TW200537445A

TW200537445A - Optical disk, optical disk driving device, optical disk driving method, data processing device, and optical disk recording/reproducing device

Info

Publication number: TW200537445A
Application number: TW094110802A
Authority: TW
Inventors: Noboru Yashima; Naoki Kizu; Mitsuru Ishizuka; Satoshi Michihata; Yoshihiro Kiyose; Osamu Tsukahara; Masaharu Ogawa
Original assignee: Mitsubishi Electric Corp
Priority date: 2004-04-08
Filing date: 2005-04-06
Publication date: 2005-11-16
Also published as: TWI290315B; TWI281660B; JP2006031907A; TW200643913A

Abstract

In a hybrid optical disk which a standard density recording region and a high density recording region are introduced, an optical pick up designed to suit the standard density region is incapable of performing a desired operation in the high density recording region, and tends to incur a problem of malfunction. This invention provides an optical disk capable of preventing disk drives and optical disks from being damaged and thus solving the above said problem to enable an optimum control. Access operation identifying information is recorded in a lead-in region (221), the access operation identifying information may be such as reproduction identifying information (225) representing the possibility of reproduction of information recorded in a user data region (222) of the optical disk by a reproduction condition of the optical disk driving device. The optical disk driving device reads such an access operation identifying information and compares the read information with an access operation identifying information of the optical disk driving device. If the information does not correspond, the exchangeability or the recording exchangeability of the disk driving device with the optical disk (201) is not established and the access operation of the optical head to the user data region (222) will not be performed.

Description

J 200537445 九、發明說明：【發明所屬之技術領域】本發明為有關包括多樣化數位光碟D vd_r〇m(di_J 200537445 IX. Description of the invention: [Technical field to which the invention belongs] The present invention relates to a digital video disc Dvd_r〇m (di_

Verw Read㈤y Mem㈣、可錄式多樣化難碟·娜eC〇rdable)、可重寫式多樣化數謂-嫌（ReWritable)等各種_多樣化數位光碟1 碟，及依記錄在該光碟之資料動作之光碟驅動裝置及光碟驅動方法、連接於光碟驅動裝置之資料處理裝置 =驅動裝置之光碟記錄裝置或再生裝置（或稱至^對光碟貫施記錄或再生之一種之「光碟記錄/再生裝置」）、以及動作測試用光碟及動作測試方法。【先前技術】與既存格式('。—)光碟之互換性條件下，將容 “判別光碟及單位區域(unit area)之物理特性技 =:Γ錄！體之材質資料、種卿 =料:慣性矩（n_ent of inertia)資料、形狀 /理4^性貧訊記錄於光碟格式的副碼（―code) 將副碼由記錄I置或再生裝置讀人者（參照開 2〇〇1_31286〇號公報）。 f發明内容】記錄==同之多個光碟或一枚光碟中之各領域碟或要實現適合於雙方光 Ί迷白用技術尹雖然將其物理特性資訊記錄於 316S92 200537445 光碟副碼内，但物理特性之記錄密度不同時，有無法讀取物理知性貢訊本身的情形，因而不能進行適合於光碟之記錄及再生。 ' ΰ 前述問題特別在已開發為第二代光碟之一枚光碟中導入標準密度記錄領域及高密度領域而成之混合（hybnd)光 . 碟特別顯著。 -—而於前述混合光碟中設計為適合標準密度記錄領域之光拾訊器（〇ptlcal pick up)在高密度記錄領域不能進行所希望之動作而有引起誤動作之可能性。例如於高密度領域中，由於線記錄密度之不同，無法檢測線速度，導致不能控制光碟轉動致使光碟轉動馬達的失控，或因執距密度之不同而無法進行追蹤（tracking)動作，最壞的狀況時有於追，致動器（trakcmg actuat()r)流通大電流而有燒損追縱致動裔的可能性。除物理特性之記錄密度不同以外，在其容許的再生電時’亦可能發生問題。例如對於再生電力之最大值 ^有事先規定之追記式或換寫型光碟中，如以該規定值以之再生電力重複再生時，可能使原先記錄之資料消失。 O t發明係以提供一種能防止因光碟驅動裝置構岳勁衣置本身知傷，而能適當控動壯η少士及先碟驅動方法、連接於光碟驅實力衣且之負料處理裝置、呈 Α ^ ^ ^ 〃備先碟驅動衣置之光碟記錄/ 衣置、動作測試用光碟及動作測試方法為目的。本每明又以提供—種由光頭進行資訊存取 316892 6 200537445 (access) ’將前述存取皆外视存取貝況供頃出之光碟驅動裝置用之光，二亥光碟驅動裝置是否能對光碟特定領域進行 =之存取動作識別資訊，保持於特定領為其特徵者。弟z读域依本毛月即可防止光碟驅動裝置對光碟之損防止光碟驅動裝置本身之指德方可置不身之知傷而進行最適控制。【實施方式】以下參照附圖說明本發明之實施形態如下· 第1實施形態第！圖係表示本實施形態之光碟ι的記錄領域格式示心θ 〇弟1圖⑷所示，光碟1係由内周側至外月側，錄光碟i製造終了後之資訊的外周側’兄域20、記錄有光碟j之物理 mg Area)領 ? 1、々拉h A - 寸f生貝成的引入（lead-in)領域 1 ,，貧料(content d叫本體之用戶領域23構成。而光碟〗㈣内容的Μ 叫、 P由光碟驅動裝置由内周側開护向 f外周側進行再生者。 d W同知句 :如第】圖⑻所示，在引入領域再生時於光碟驅動裝置之 _運仃光碟1 資訊24。々^理，控制時之動作管理而於弟1圖⑷即表示動作管理 (recoding forman。.穿，㈤。己錄格式含進彳_ # Θ (C)中，動作管理資訊24中包 3進仃先碟1再生時光碟驅動 T ◦ 義之識別資訊25、28..·、若光碑弓〔# ^丁作而予以所定九茱驅動裝置不能理解該識別 316892 7 200537445 資ail 5 2 8日^ ’就光碟驅動裝置進行動作定義之動作定 •義26、29…、及供記錄將規定資訊之預備領域的保留 ^ (reSerVe)領域27、30···所構成。光碟ί對光碟驅動裝置進行之各種動作可定義多個識別資訊25、28···。如第1圖（d)所示，識別資訊Α25及動作定義Α26記錄之動作管理資訊係對用戶資料領域22之管理光碟驅動裝置之光頭存取動作（索尋（seek)動作）之存取動作管理資訊。即在識別資訊A25記錄有光碟驅動裝置之光頭實行存取動作時之識別符號的存取動作識別資訊31，而於動作定義A26則分配有光碟驅動裝置不能理解所裝置之光碟工的存取動作識別資訊31時，用以定義是否禁止對用戶資料領域22存取動作之存取動作禁止位元（bit)32。因此，在光碟驅動裝置不能理解裝置光碟丨之存取動作識別資訊3ι時; 力如確認該存取動作禁止位元32為「丨」，則停止對用戶資料 =域22的存取，而光頭不實施讀取動作。又雖然不能理解衣置光碟1之存取動作識別資訊3 1，但存取動作禁止位元 _ 32為「〇」時，即纟光碟驅動裝置繼續通常動作。又於能理解存取動作識別資訊3丨時，則不讀取存取動作禁止位元 32而繼續通常動作。在本實施形態，動作管理資訊24,係記錄在引入領域 21 ’但亦可記錄在BCA領域20或引出領域23。上述之情形係於光碟驅動裝置確認存取動作禁止位一 32 ^、「丨」時，表示對用戶資料領域22停止存取動作，= 亦付以不讀取剩餘引進領域21而即時停止存取動作。 316892 8 200537445 例表示，然而光此V:以_·Μ碟等之再生專用光碟為錄。…、纟作㈣資訊24宜以由光碟製造廠預先記Verw Read㈤y Mem㈣, recordable diversified hard discs (eCórdable), rewritable diversified digital predicates-ReWritable, etc._Variable digital disc 1 disc, and actions based on data recorded on the disc Optical disc drive device and optical disc drive method, and data processing device connected to the optical disc drive device = optical disc recording device or reproduction device of the driving device (or "disc recording / reproducing device" which records or reproduces the optical disc) ), And discs for motion testing and motion testing methods. [Prior technology] Under the condition of interchangeability with the existing format ('. —) Disc, the physical characteristics of the disc and the unit area will be judged. Moment of inertia (n_ent of inertia) data, shape, and physical characteristics are recorded in the sub-code (“code”) of the disc format. The sub-code is set by the recorder I or read by the playback device (refer to No. 20001-31286). G) Content of the invention] Record == The same multiple discs or discs in various fields in one disc or to achieve the technology suitable for both sides of the optical disc, although the physical characteristics information is recorded in 316S92 200537445 disc subcode However, when the recording density of the physical characteristics is different, it may be impossible to read the physical knowledge of the Gongxun itself, so it is impossible to perform recording and reproduction suitable for the optical disc. 'Ϋ́ The foregoing problem is particularly developed as one of the second-generation optical discs. The optical disc is a hybrid (hybnd) optical disc made by introducing the standard density recording field and the high-density field. The optical disc is designed as an optical pickup (〇ptlcal) suitable for the standard density recording field in the aforementioned hybrid disc. (pick up) In the high-density recording field, the desired action cannot be performed, which may cause malfunction. For example, in the high-density field, due to the difference in linear recording density, the linear velocity cannot be detected, resulting in the inability to control the disc rotation and the disc rotation motor. Out of control, or unable to perform tracking actions due to differences in grip density. In the worst case, there is chasing. The actuator (trakcmg actuat () r) has a large current and burns. In addition to different recording densities of physical characteristics, problems may also occur during its allowed regenerative power. For example, for the maximum value of regenerative power ^ there is a pre-specified recordable or rewriteable optical disc. When the regenerative power at the specified value is repeatedly reproduced, the previously recorded data may be lost. The invention is to provide a method that can prevent the disc drive drive mechanism from being damaged, and can properly control the strong sergeant and Disc drive method, material handling device connected to the disc drive, and Α ^ ^ ^ 〃 Preparing disc record / clothing, motion measurement of disc drive clothes The purpose of using optical discs and motion test methods is to provide a type of information access by a bale head. 316892 6 200537445 (access) 'The aforementioned accesses are externally accessed for the use of the disc drive device. Whether the optical and Erhai disc drive device can access the identification information of the disc in a specific area of the disc, and keep it in a specific area as its characteristic. The reading zone can prevent the disc drive device from damage to the disc according to this month. The optical disc drive device itself can be optimally controlled by putting it on the ground. [Embodiment] The following describes the embodiment of the present invention with reference to the drawings. The first embodiment is the first! The figure shows the format of the recording field format of the optical disc ι in this embodiment. The figure 1 shows that the optical disc 1 is from the inner peripheral side to the outer moon side, and the outer peripheral side of the information after the recording disc i is finished. 20. Record the physical mg area of the disc j) 1. Lead h-in-lead-in field 1, the content (d is called the user field 23 of the body). The disc The contents of M and P are reproduced by the optical disc drive from the inner peripheral side to the outer peripheral side of f. D W The same sentence: As shown in Figure ⑻, when the regeneration is introduced in the field, the _ 运仃 CD1 Information 24. Management, action management during control and Yudi 1 picture ⑷ means action management (recoding forman ... wear, 穿. The recorded format is included in 彳 _ # Θ (C), Action management information 24 includes 3 enters the first disc 1 The disc drive T during the reproduction of the disc 1 ◦ The identification information of righteousness 25, 28 .., if the light stele bow [# ^ 丁作 and predetermined Jiuju drive device can not understand the identification 316892 7 200537445 ail 5 2 8 ^ 'Define action definitions for disc drive devices • Definitions 26, 29 ... And the reserved areas for recording the information that will be prescribed ^ (reSerVe) Fields 27, 30, .... Discs Various actions performed on the disc drive can define multiple identification information 25, 28 ... As shown in FIG. 1 (d), the operation management information recorded in the identification information A25 and the operation definition A26 is the access operation management of the optical head access operation (seek operation) of the management disc drive device in the user data area 22 Information. That is, in the identification information A25, the access action identification information 31 of the identification symbol when the optical head of the optical disc drive device performs the access action is recorded, and in the action definition A26, the optical disc drive device cannot understand the storage of the installed optical disc drive. When fetching the motion identification information 31, it is used to define whether the access motion prohibition bit 32 of the access action to the user data field 22 is prohibited. Therefore, the disc drive device cannot understand the access motion identification information of the device disc 丨If it is confirmed that the access action prohibition bit 32 is "丨", the access to the user data = domain 22 is stopped, and the optical head does not perform the read action. When the access action identification information 3 1 of the disc 1 is undressed, but the access action prohibition bit _ 32 is “0”, the disc drive device continues to operate normally. When it can understand the access action identification information 3 丨, The normal operation is continued without reading the access operation prohibition bit 32. In this embodiment, the operation management information 24 is recorded in the lead-in area 21 ′, but may also be recorded in the BCA area 20 or the lead-out area 23. The above situation When the disc drive device confirms the access prohibition bit 32 ^, "丨", it means that the access to the user data area 22 is stopped, and it is also paid to stop the access immediately without reading the remaining imported area 21. 316892 8 200537445 examples, but this V: recorded with a special disc for reproduction such as _ · M disc. …, 纟作㈣信息 24 should be recorded in advance by the disc manufacturer

J 由而1二:::由於版本提昇(versi°n up)等的理 π ' 3有不此由光碟驅動裝置讀取的資訊時，亦仔由讀取引進領域21 ^ ^ ^ 方 79 . ^ 之勤作&貝汛24禁止光頭對用戶 :科錢22之存取動作本身，由此可保護光碟之内容而避免對光碟構成損傷等最壞的狀況。 ^ 第2實施形態 2圖表示對應於第丨實施形態之μ丨之光碟驅動衣置100之構成方塊圖。一如弟2圖所示，光碟1係由光拾訊器（pickup)2讀取，、工RF Λ唬處理部5將其放大。然後，將RF訊號處理部5 輸出之再生RF訊號為輸於2值化部6,並產生可用於伺服才工制之追路：錯誤（tracking err〇r)訊號及對焦錯誤⑽⑶$ error)訊號等訊號供於伺服處理器13。 _ 4司服處理為1 3因應RF訊號處理# 5供給之追蹤錯誤汛號對焦錯誤訊號等產生對焦驅動訊號、追蹤驅動訊號供於2軸驅動器15。2軸驅動器15係驅動光拾訊器PU2 内之對焦線圈、追蹤線圈以控制對焦及追蹤。對於所希望位址（address)之存取（索尋）時動作如下。伺服處理為13係由RF訊號處理部5供給之追蹤錯誤訊號之低或成刀所;[亍之滑板錯誤（slecj err〇r)訊號，及系統控制器12之存取實行控制等產生滑板控制訊號，並供於滑板驅 9 316892 200537445 tj ^ 14⑺板驅動器14係對應於滑板控制訊號，驅動滑板3以控制光拾訊器PU2之滑動。而於再生時，本石造1 / 系依轉轴馬達（spindle motor)SPM4 —輅車馬達驅動态丄6之控制訊號的驅動，以一定速度或一 j速度轉動。或對應於系統控制器12之雷射控制訊號， .· (automatic laser power controller) • (MJ>C)11以予歧之再生雷射電力經光拾訊器即讀取。、光頭（opucal head)由光拾訊器pu2、馬達4構成。汉和平田其次說明記錄在光碟i上資料再生時之動作。數竹^灯δΚ#ϋ處理# 5獲得之再生RF訊號在2值化部6 说調變訊號供於編碼（咖,/解碼（dec〇de)部7。产=碼部7備有料再生解韻能輕及記錄時編碼於再生時進行復調，經由緩衝記憶體咖版 memοιy)8貫施錯誤修正乃本六 , ^ 去乂釦（deinterleave)等之訊號J yong 12 ::: Due to the reason that versi ° n up, etc., π '3 may not have the information read by the disc drive, it is also introduced into the field by reading 21 ^ ^ ^ Fang 79. ^ Zhiqin 24 & Beixun 24 prohibits the access of the bald head to the user: Keqian 22's access operation itself, which can protect the content of the disc from the worst conditions such as damage to the disc. ^ Second Embodiment Fig. 2 is a block diagram showing the structure of a disc drive garment 100 corresponding to µ 丨 of the first embodiment. As shown in FIG. 2, the optical disc 1 is read by an optical pickup 2 and is enlarged by the RF processing unit 5. Then, the reproduced RF signal output by the RF signal processing section 5 is output to the binarization section 6 and a tracking path that can be used for the servo system: a tracking err0r signal and a focusing error (3) ($$ error) signal The signals are supplied to the servo processor 13. _ 4 server processing is 1 3 according to RF signal processing # 5 supply tracking error, flood signal, focus error signal, etc. focus drive signal and tracking drive signal are provided for 2-axis driver 15. 2-axis driver 15 series drives optical pickup PU2 Focus coil and tracking coil inside to control focus and tracking. The operation when accessing (searching) for the desired address is as follows. Servo processing is the 13th generation of the tracking error signal supplied by the RF signal processing unit 5 as a low or a knife; [亍 slecj err0r] signal, and the access control of the system controller 12 generates the slide control. The signal is provided for the skateboard driver 9 316892 200537445 tj ^ 14 The driver 14 corresponds to the control signal of the skateboard, and drives the skateboard 3 to control the sliding of the optical pickup PU2. At the time of regeneration, Ben Shizou 1 / is driven at a certain speed or a j speed by the drive of the spindle motor SPM4—the driving state of the car motor 丄 6. Or corresponding to the laser control signal of the system controller 12, (automatic laser power controller) • (MJ> C) 11 reads the regenerated laser power with prejudice through the optical pickup. The optical head is composed of an optical pickup pu2 and a motor 4. Han Heping Next, we will explain the operation when data is recorded on disc i.数竹 ^ 灯 δΚ # ϋ 处理 # 5 The reproduced RF signal obtained in the binarization section 6 said that the modulation signal is provided to the encoding (decoding / decoding) section 7. Production = code section 7 has a material regeneration solution Rhythm energy is light and the encoding during recording is retuned during reproduction, and the buffer memory version is used to implement error correction. This is the signal of the sixth, ^ deinterleave, etc.

:之二SI㈣訊號之解碼。解碼後之訊號藉由ATAPI 理哭13 機i〇。又於系統控制器12實行對词服處 ::=解碼部7、及主機之命令(―及各以下說明光碟驅動裝置ί00之初期動作。首先’對光碟驅動裝置***光碟】，接由光碟1之内周依序存取至引進領域21 編碼/解碼部7開始對缓衝記憶體止止’由 < 1丁貝科之緩衝，且對 316892 10 200537445 再生貪料貫施錯誤修正及去交錯處理。 *车 '經錯决修正結果，編碼/解碼部7之動作〜 “手段〗7經正確再生之弓丨進領域21次> 乍^理莧訊抽出訊24，將其輸於系統控制器、12。之貧訊抽出動作管理資管理資訊解析手段18對動^而系統控制器12之動作 …之’瓦先系統控制器12檢出有門夂：進心 .訊24之識別資訊25、28.. 知出有關各動作管理資 -能理解所規定之動作的資料由^之識別資訊乂 28... 識別資訊…8...不能理解二控制其動作。則戶'仃依動作定義26、2^. 檢出之識別資訊2 S、9 Q f 識別資…：:二:該:=f取動作管理資訊之驅動裝置！。” ’依此時之動作規定二動::光碟的動作。若存取動作禁止位元 # 2“己載心禁止對引進領= 以上係於引進領域h二:二):生動作的狀態。動作之秽止，彳疔止再生動作為例說明存取作之不止但只仃下述Ο及2)之停止處理亦可。 1) :词服處理器"對應於對焦控制訊號將光拾訊器PU2之對焦切斷。動。。15 2) 由系統控制器丨2對應於雷射控制訊號s 2 力控制部ccm切斷再生雷射電力，停止其發生射，經由存取動作管理資訊24之解析結果，如對用戶資 316892 11 200537445 料領域2 2之存取動作為可At •、了月b日可，則由主機1 〇發出讀取命令，而進行資料之再生。、 ‘依本貝施$’3。、之光碟.驅動裝置⑽記錄再生裝置，並於該記料生裝置對應於再生專用光碟丄之狀態，舉例說明’唯本貫施形態亦可適用 J週用於DVD-R、DVD-RW等之追印 -型光碟及換寫型光碟。對^^ ° •— 午對於追記型光碟及換寫型光碟進行 .貢料的記錄時，經編碼/解媽部7編碼，調變之資料係動雷射電力控制部（ALPC)11之控制以預定之記錄雷力由光拾訊器PU2實行印鉾 _ ^ ^ ⑻ 、己鈿。動作管理資訊24係由光碟焱造廠預先記錄在引進領拭？ ” 返7貝域21。又於引進領域21有再生 =㈣及追記型錢寫型領域之二種類時，則可由光碑 “薇預先記錄於引進領域21之再生專用領域，亦可依要求或依記錄之資訊種類，由光碟驅動裝置動作管理資訊24記錄於引竹 ^ 丨進7員域21之追記型或換寫型領域。该動作管理資訊24妹么絲〜止，、、，工'丁、統控制器12解析結果，如為可對用戶資料領域22進行存敗翻於士命八料田η ㈣存取動作時，即由主機10發出 Ρ 7對用戶确域22進行資訊之追記或換寫。依本實施形態，即使由於版本更新等的理由而含有光碟驅動裝置不能讀取的資 .^ ^ ^ ^ 3 存取動作禁止位元為1」則示止光頭對用戶資訊々貝σΚ 7員域22之存取動作本身，由此可保護光碟之内容，避旁況。 t免先碟叉到抽傷等之最壞狀第3實施形態以下參照第3圖說明第]者a 乃弟1戶、施形態之光碟1裝置在光 316892 12 200537445 碟驅動裝置100之動作流程。當光碟1裝置在光碟驅動裝置100 100不依主機1〇之命令自動取得光碟1上茱驅動裝置各種調整以實行一連串之起動動作程序。重資料實行序中’光碟驅動裝置100之動作管 :起動動作裎得光碟1之動作管理資訊24以抽出、存手段17取 3i(ST11)’動作管理資訊解析手段18判定1 識別資訊之識別資訊一致（ST12)。如與識別資否與所保持光碟驅動裝置UKH呆持之動作定義決定是否^力則參照之存取動作限定（ST13)。又如與識別資=存取動作即光碟驅動裝置100不能理解、°為不—致時， ώ t 月午存取動作識別資訊31時，由先碟丨取得動作定義32 ’依 τ 作限定⑽4)。如上述決定是否杯止;V^32決疋存取動限宕你、疋疋否不止存取動作之存取動作阳其後起動程序中的動作是否抵觸該存取動作動$L。如抵觸，即以其後之起動程序之動作為存取鲁主^止時，不實行其存取動作，停止_動作進入等待」10命令的待機狀態（ST16)。另方面如不抵觸，則繼續動作，最後進入等待主機10命令的待機狀態（ST17)。 2著參照第4圖說明，如第3圖所示由光碟驅動裝置工人’、行一連串之起動動作後，進入待機狀態而收到主機 μ叩$日可的動/;IL程。光碟驅動裝置100起動終了，且係於 Y h主機；10命令的狀怨中，收到主機i 〇命令時（ST2丨），判斷該命令是否抵觸於起動時之ST13或ST14決定之存取力作限定（ST22)，如抵觸時即向主機1〇輸出錯誤訊號 316892 13 200537445 (ST/3)，即進人待命狀態。另一方面如不抵觸起動時決定之存取動作限定’則於實行該命令之動作後（s 囔入待命之待機狀態。％如依本實施形態時，即使由於版本更新等理由而 1一含有光碟驅動裝置不能讀取的資料時，存取動作禁止位凡32為「1」則禁止光頭對用戶f料領域22之存取動作本身，由此可保護光碟之内容，避免光碟受到損傷壞狀況。、、取春第4實施形態本實施形態說明混合標準密度記錄領域4丨及線記錄密度較高之高密度記錄領域42之混合型光碟4〇。 —第5圖表示本實施形態之光碟40之記錄領域格式。第5圖（a)中之BCA領域43、引進領域44及引出領域％為標準密度記錄領域41，用戶資料領域45為高密度記錄領42。標準密度記錄領域ο為再生專用領域，高密度記錄領域42為換寫型領域。 _ 依本實施形態於動作管理資訊47在存取動作識別資訊48及存取動作禁止位元49及保留領域51之外，並記錄有位址資訊50。有關存取動作識別資訊48、存取動作禁.止位元49及保留領域5 1與第1實施形態所示相同。位址資訊50將引進領域44之最後位址由引進領域44 之前頭以論理位址記錄。但位址資訊50以論理位址，或以絕對位址記錄均可。 · 第6圖表示前述光碟40由光碟驅動裝置再生時之動 316892 200537445 作流程。光碟驅動裝置之構成則與第2實施形態所示光碟 ώ驅動裝置100相同。 ’、 • 第6圖中之ST1〗、ST12及ST13與第3實施形態相同。於光碟驅動裝置100不能理解存取動作識別資訊48時，光碟驅動裝置1〇0之動作管理資訊抽出手段17由光碟40 /取得動作定義49及位址資訊5〇,依該動作定義49決定存 •-取=限定（ST31)。在決定是否禁止存取動作之存取動作限定後’判定其後起動程序中之動作是否抵觸其存取動作 #限定（ST15)。如抵觸，即其後之起動程序甲動作為禁止存取動作牯，依取得之位址資訊50停止存取動作，進入等待主機ίο之命令的待機狀態（ST32)。如不抵觸，則繼續起動動作並最後進入等待主貞1〇 <命令的待機狀態 (ST17)。其後之動作流程則與第4圖所示相同。别述混合光碟40係以標準密度記錄領域41及高密度 =錄領域42混合存在為例，但以具有容許再生電力、材貝、·泉速度、軌距等之物理特性互為不同之領域亦可。於此之位址資訊5〇可記錄物理特性不同之境界位址值，或記錄可由光碟驅動裝置1〇〇讀取之最终位址亦可。又刖述係以再生專用領域與換寫型領域混合存在為例，然以再生專用領域與追記型領域混合存在亦可，又如第2實施形態所示引進領域44及引出領域％含有再生專用領域及換寫型領域或追記型領域雙方的領域亦可。又光碟王面為再生專用，並且記錄密度不一樣，記錄領域之密度在中途變化亦可。同樣的，光碟全面為換寫型 316892 200537445 及/或追記型亦可。 ._依本A施形態，係於一牧光碟含有線記錄密度等之不 * ^物里特丨生之杈數領域之混合型光碟40，可避免既記錄資枓消失等的問題。又用於前述混合型光碟之再生或記錄之光碟驅動裝置亦可避免不能控制光碟的轉動以致光碟轉 -動馬達失控，並可避免因追蹤動作失效以致 ••器燒損等的問題。第5實施形態: No.2 SI㈣ signal decoding. The decoded signal is processed by ATAPI. The system controller 12 also executes the verbal service :: = Decoding section 7, and the command of the host computer (―and each of the following describes the initial operation of the optical disc drive device 00. First, 'insert an optical disc into the optical disc drive device], and then the optical disc 1 The inner circle is sequentially accessed to the introduction area. 21 The encoding / decoding unit 7 starts to buffer the buffer memory by < 1 Dembeco's buffer, and implements error correction and de-interlacing on the 316892 10 200537445 regeneration. * The car's actions are incorrectly corrected by the encoding / decoding unit 7 ~ "means" 7 The bow has been correctly reproduced 丨 Entered the field 21 times > At first glance, the message was extracted 24, and it was input to the system controller, 12. The poor information extraction action management information management information analysis means 18 pairs of actions ^ and the action of the system controller 12 ... the 'Watian system controller 12 detected a door: Enter the heart. News 24 identification information 25, 28 .. Knowing the information about the management of each action-can understand the required action information from the identification information of ^ 28 ... identification information ... 8 ... can not understand the control of its actions. Then the user's according to the action definition 26 , 2 ^. Identification information detected 2 S, 9 Q f Identification information ... :: 二: The: = f takes the drive device of the action management information! "'According to the action at this time, the second action: the action of the optical disc. If access to the action prohibition bit # 2" It is forbidden to import the collar = the above is based on Introduced field h2: 2): The state of the action. The foul action of the action, and the regenerative action of the action are taken as an example to explain that the access is not limited but only the stop processing of the following 0 and 2) is possible. 1): word The service processor " cuts off the focus of the optical pickup PU2 in response to the focus control signal. 15 2) The system controller 丨 2 corresponds to the laser control signal s 2 The force control unit ccm cuts off the regeneration laser Power, stop its emission, and after analyzing the analysis result of the access action management information 24, if the access action to the user data 316892 11 200537445 data field 2 2 is available At •, after the month b day, it will be issued by the host 10 Read the command to reproduce the data. "'According to Ben Besch $' 3., The disc. Drive device ⑽ recording and reproduction device, and the recording device corresponding to the state of the reproduction-only disc ，, for example ' The only original form is also applicable to the J-week for DVD-R, DVD-RW, etc. Print-type discs and rewrite-type discs. ^^ ° • — At noon for write-once discs and rewrite-type discs. When recording materials, they are encoded / decoded by the Ministry of Education 7 and the information of the modulation is thunder. The control of the radio power control unit (ALPC) 11 is executed by the optical pickup PU2 with a predetermined recorded lightning force. 鉾 ^ ^ ⑻ 钿, 钿. Action management information 24 is recorded in advance by the optical disc manufacturer in the introduction of the lead? "Back to 7 Bayfield 21. When there are two types of regeneration in the introduction area 21: ㈣ and write-once money writing type, you can use the light tablet "Wei pre-recorded in the reproduction-only area of the introduction area 21, or you can request or according to the type of information recorded. The operation management information 24 of the optical disc drive device is recorded in the lead-in area of the 7-member area 21. The operation management information 24 is the same as that of the control system 12. As a result, if the user data field 22 can be saved or saved, the host computer 10 issues a P7 to write or rewrite the information of the user field 22 when it is accessed. Mode, even if it contains data that cannot be read by the optical disc drive due to reasons such as version updates, etc. ^ ^ ^ ^ 3 The access prohibition bit is 1 ", which indicates that the optical head does not store user information. The action itself can be taken to protect the content of the disc and avoid situations. t Free from the worst state of disc fork to bruises, etc. The third embodiment is described below with reference to FIG. 3] The first one is a family, and the optical disc 1 device of the application form is in the light 316892 12 200537445 Disc drive device 100 operation flow . When the optical disc 1 is mounted on the optical disc drive 100 100, the drive 1 automatically acquires the optical disc 1 according to the command of the host 10, and various adjustments are performed to implement a series of startup action programs. In the heavy data execution sequence, the action tube of the optical disc drive device 100: the starting operation, the operation management information of the disc 1 is obtained, 24 is extracted, and the storage means 17 is taken 3i (ST11). The operation management information analysis means 18 judgment 1 identification information identification information Consistent (ST12). If it is determined by the operation definition of the disc drive UKH held by the discriminated data or not, the access operation limitation is referred to (ST13). Another example is that the identification information = the access operation, that is, the optical disc drive device 100 cannot understand, and if it is not the same, when you access the operation identification information at noon 31, the operation definition 32 is obtained from the first disc 丨 it is limited according to τ 4 ). As above, decide whether to stop the cup or not; V ^ 32 determines the access action to limit you, whether it is more than the access action of the access action, and whether the actions in the subsequent startup program conflict with the access action. $ L. If it is inconsistent, it means that the operation of the subsequent startup program is used as the access. When the master stops, the access operation is not performed, and the stop_action enters the standby state of the command 10 (ST16). On the other hand, if it does not contradict, it will continue to operate, and finally enter the standby state waiting for the command from the host 10 (ST17). With reference to FIG. 4, the description is as follows. As shown in FIG. 3, after a series of start-up actions are performed by the optical disc drive device worker, the driver enters a standby state and receives the host's daily operation. The optical disc drive device 100 has been started and is connected to the host of Y h. Among the complaints of the 10 command, when receiving the command of the host i 〇 (ST2 丨), it is determined whether the command conflicts with the access power determined by ST13 or ST14 at startup. Limitation (ST22), if it conflicts, it will output an error signal 316892 13 200537445 (ST / 3) to the host 10, and it will enter the standby state. On the other hand, if the access action limit determined at the time of the start is not inconsistent, after the execution of the command (s, enter the standby state of standby.%) In this embodiment, even if it is included due to a version update, etc. When the data cannot be read by the optical disc drive device, the access action prohibition bit where 32 is "1" prohibits the optical head from accessing the user's data field 22, thereby protecting the content of the optical disc and avoiding damage to the optical disc. The fourth embodiment of this embodiment This embodiment describes a hybrid optical disc 40 in a mixed standard density recording field 4 and a high-density recording field 42 with a high linear recording density. — FIG. 5 shows the optical disc 40 in this embodiment. The format of the recording field. The BCA field 43, introduction field 44 and extraction field in Figure 5 (a) are standard density recording field 41, user data field 45 is high density recording collar 42. Standard density recording field ο is dedicated for reproduction Field, the high-density recording field 42 is a swap-type field. _ According to this embodiment, the operation management information 47 is the access operation identification information 48 and the access operation prohibition bit 49 and Outside the reserved area 51, address information 50 is recorded. The access action identification information 48, access prohibition, stop bit 49, and reserved area 51 are the same as those shown in the first embodiment. The address information 50 will The last address of the introduction area 44 is recorded by the theoretical address before the introduction of the area 44. However, the address information 50 may be recorded by the theoretical address or absolute address. Figure 6 shows that the aforementioned optical disc 40 is driven by an optical disc drive. The movement during playback is 316892 200537445. The structure of the optical disc drive device is the same as that of the optical disc drive device 100 shown in the second embodiment. ', • ST1, ST12, and ST13 in FIG. 6 are the same as those in the third embodiment. When the disc drive device 100 cannot understand the access to the motion identification information 48, the operation management information extraction means 17 of the disc drive device 100 acquires the motion definition 49 and the address information 50 from the optical disc 40, and determines the storage according to the motion definition 49. • -Fetch = Limit (ST31). After deciding whether to restrict the access action of the access action, 'determine whether the action in the subsequent startup program conflicts with its access action # restriction (ST15). If it does, it will be followed by From The action of program A is an access prohibition action. Stop the access action according to the acquired address information 50, and enter the standby state of waiting for the command of the host (ST32). If it does not conflict, continue to start the action and finally enter the waiting master 1 〇 < Command standby state (ST17). The subsequent operation flow is the same as that shown in Fig. 4. In addition, the hybrid optical disc 40 is a combination of a standard density recording area 41 and a high density = recording area 42 as an example, but It is also possible to use fields with different physical characteristics such as permissible regenerative power, material, spring speed, gauge, etc. The address information here 50 can record the address values of different physical properties, or record the optical discs. The final address read by the drive unit 100 is also possible. It is also described that the reproduction-only area and the rewrite-type area are mixed as an example. However, the reproduction-only area and the write-back type area may be mixed. The introduction area 44 and the extraction area% include the reproduction-only area as shown in the second embodiment. It is also possible to use both the domain and the rewrite-type domain or the write-once domain. The King Surface of the optical disc is for reproduction only, and the recording density is different. The density in the recording field may be changed halfway. Similarly, the disc is fully rewritable 316892 200537445 and / or write-once. ._ According to the form of this A, it is a hybrid optical disc 40 in the area of linear recording density and the like of an animal husbandry disc, which can avoid problems such as the disappearance of recorded data. It is also used for the reproduction or recording of the above-mentioned hybrid optical disc. The optical disc drive device can also prevent the rotation of the disc from being out of control due to the inability to control the rotation of the disc, and avoid problems such as burnout of the device due to the failure of the tracking action. 5th Embodiment

奸二夂:實施形態之二層式混合型光碟52的記 :^或格式。第7圖⑷中第u53為標準密度記錄領域， t領域仏引進領域56及-部分之用戶資料領域57 μ甘^ Λ 度較高之高密度記錄領域，心由其餘用戶賢料領域％及引出領域59構成。即用戶資 :=57、58分別存在於第1層”及第2層54,其線：二;Si:生：用戶資訊領域57、5"換寫型領域， :二土為再生專用領域。第1㉟53之位址為由内周向外周順序分配，第2声54 Π ^ 9 止則由外周向内周順序分第7圖⑻及（e)所示引進領域$ 匕句会在敌叙作A刖一之動作ε理sfl 60 存取動作相⑽61、存資訊63、及保留領域64 :不止位兀62、位址 6,；之存取動作識別資訊61、仔取動m凡62及保留領域相同。 /、乐i貝靶形怨所示 .位址貢訊63係將第丨層53 之瑕終位址，即線記錄密 316892 16 200537445 度不同之境界位址由用戶資訊領域57的前頭以論理位址 .記錄。但與第4實施形態同樣，位址資訊63用論理位址或絕對位址均可。 «ί 刚述光碟52於使用光碟驅動裝置再生時之動作流程則與第4實施形態相同。 / 前述二層式混合光碟52之第丨層53係以標準密度記 ’ ^彔領域而弟2層54係以高密度記錄領域舉例表示，然而乐1層53係兩密度記錄領域而第2層54係標準密度記錄 •領域亦可。又前述二層式混合光^ 52係以標準密度㈣領j與高密度記錄領域混合存在舉例表示，但與第4實施形態同樣以具有容許再生電力、材質、線速度、執距等之物理特性互相不同之層亦可。於此，將物理特性不同之境界位址值、或能由光碟驅動裝置1〇〇讀取之最終位址記錄於位址值6 3即可。又前述係以再生專用領域與換寫型領域混合存在為例，然以再生專用領域與追記型領域混合存在亦可，又如 _第2實施形態所示引進領域％及引出領域59含有再生專用領域及換舄型領域或追記型領域雙方的領域亦可。、又光碟全面為再生專用，並且記錄密度不一樣，記錄領域之密度在中途變化亦可。同樣的，光碟全面為換寫刑及/或追記型亦可。又則述層數係以二層舉例表示，但二層以上亦可，其層數並不受限定。依本實施形態對於線記錄密度等之物性特性不同之 316892 200537445 複數領域記錄在二層之二層式混合型光碟52，由讀取其動作官理貧訊6〇可禁止光頭對用戶資料領域57或58實行存取動作本身，因此可避免記錄好之資訊消失問題。對於再生或記錄該種二層式混合型光碟52之光碟驅動裝置亦可避免因光碟轉動控制不能以致光碟轉動失控，或因追蹤動作不能而發生最壞狀態之追蹤致動器燒損的問題。弟6貫施形態本實施形態表示動作管理資訊之識別資訊為記錄表參不光碟本身之種別的識別資訊，即記錄表示其為混合型光碟之識別資訊的狀態。第8圖表不本實施形態之光碟的記錄領域格式。如第8圖⑷所示，BCA領域73、引進領域74及引出領域 %為標準密度記錄領域71，用戶資料領域乃則為高密度 2錄領域72。標準密度記錄領域71為再生專用領域，高岔度記錄領域72為換寫型領域。本貝鈿形悲之動作管理資訊7 7與前述第4實施形態之存取動作識別資訊48不同而為記錄表示其為混合型光碟之光碟識別資訊78。第8圖（]3)(〇之動作管理資訊77含有之存取動作禁止位元4 9及保留領域5 1則與第4實施形態所示相同。即代替前述第4實施形態之存取動作識別資矾48以記錄表示其為混合型光碟之光碟識別資訊78之外’其他與弟4貫施形態相同。夂二夂: The description of the two-layer hybrid disc 52 of the implementation form: ^ or format. The u53 in Figure 7 is the standard density recording field, the t field is the imported field 56 and the part of the user data field is 57 μgan ^ Λ high density recording field with a higher degree, and the rest of the user ’s data area is derived from Field 59 constitutes. That is, user funds: = 57, 58 exist in the first layer "and the second layer 54, respectively. The lines are: II; Si: Health: User information field 57, 5 " Rewrite type field, and: Ertu is a regeneration-only field. The addresses from 1 to 53 are assigned sequentially from the inner periphery to the outer periphery, and the second sound 54 54 Π ^ 9 is assigned from the outer periphery to the inner periphery in sequence. The introduction area shown in Figure 7 and (e) is shown in the figure. Unitary action sfl 60 Access action phase 61, stored information 63, and reserved field 64: more than position 62, address 6, access action identification information 61, take action m 62 and reserved field Same, as shown by Lei Bei. The address Gongxun 63 is the final address of the layer 53, that is, the line record secret 316892 16 200537445 degrees. The address of the realm is different from the front of the user information field 57. Logical address. Record. However, as with the fourth embodiment, the address information 63 can be either a theoretical address or an absolute address. «Ί The operation flow of the disc 52 when it is reproduced by using the disc drive is the same as in the fourth embodiment. The embodiment is the same. / The first layer 53 of the aforementioned two-layer hybrid optical disc 52 is recorded in a standard density, and the second layer 54 series The high-density recording field is shown as an example. However, the first layer 53 is a two-density recording field and the second layer 54 is a standard-density recording field. Also, the aforementioned two-layer mixed light ^ 52 is a standard density ㈣ j and high density. Examples of mixed recording fields exist, but like the fourth embodiment, layers with different physical characteristics such as allowable regenerative power, material, linear velocity, and distance can be used. Here, the boundary address values with different physical characteristics may be used. Or, the final address that can be read by the optical disc drive 100 is recorded in the address value 63. The foregoing is an example in which the reproduction-only area and the swap-type area are mixed. Mixed types of fields may exist, and as shown in the second embodiment, the lead-in field% and lead-out field 59 may include both the playback-only field, the replacement-type field, or the write-once field. In addition, the recording density is different, and the density in the recording field can be changed halfway. Similarly, the disc can be changed to write-write and / or write-back. The number of layers is two-layer. Display, but two or more layers are also possible, and the number of layers is not limited. According to this embodiment, 316892 200537445, which has different physical properties such as linear recording density, is recorded on the two-layer two-layer hybrid optical disc 52. Taking action 60, it can prevent the optical head from accessing the user data field 57 or 58 itself, so it can avoid the problem of disappearing the recorded information. For the reproduction or recording of the two-layer hybrid disc 52, the disc The driving device can also avoid the problem of burnout of the tracking actuator in the worst state due to the failure of the control of the rotation of the optical disk to cause the rotation of the optical disk to be out of control, or because of the tracking failure. This mode indicates that the identification information of the action management information is a record table. The identification information of the type of the disc itself is recorded, that is, the state of the identification information indicating that it is a hybrid disc. The eighth chart is a recording field format of the optical disc of this embodiment. As shown in Figure 8 (b), BCA area 73, introduction area 74, and extraction area% are the standard density recording area 71, and the user data area is the high density 2 recording area 72. The standard density recording field 71 is a reproduction-only field, and the high-fork recording field 72 is a write-over field. The present operation management information 7 7 is different from the access operation identification information 48 in the fourth embodiment described above, and is recorded as disc identification information 78 indicating that it is a hybrid disc. Figure 8 () 3) (0) The access operation prohibition bit 49 and reserved area 51 included in the operation management information 77 are the same as those shown in the fourth embodiment. That is, instead of the access operation in the fourth embodiment described above, The identification information 48 is recorded in the same manner as the first embodiment except that the disc identification information 78 indicating that it is a hybrid disc is recorded.

使用别述光碟驅動裝置於再生前述光碟7 〇時之動作，係於第3實施形態之ST11及ST12，光碟驅動裝置 316892 18 200537445 100之動作官理資訊拮出手段由取 •理資訊77以抽出光碟識別資訊7 · ^力作管理資訊解析手段18 W疋其疋否與動作管 • 〜丁权i «保持之識別資實施·形態相同。為致外，其餘與第3 . 依本實施形態時，即使以光$ ,At $ , m力裝置loo再生農％ _不月匕再生之種別的光碟，亦由續取翻 ”斤 ,lt ^ Hi ^ ^ ^ 刀由咲取動作官理資訊77可栘 •先頭對用戶資料領域75之存取動^ 先碟的内容，避免光碟損失之匕保叹錄前述混合型光碟7 仅恶。又對於再生或記 ,、之光碟驅動裝置，亦可避免因杏徙軏動控制不能以致光碟轉動失控。以致發生最捭灿〜 1避免因追椒動作不能 ^ 仅狀怨之追蹤致動器燒損的問題。弟7實施形態气為ί;苑形悲表示記錄用以表示規格書版本之識別資。孔為其硪別資訊之狀態。、第9圖表示本實施形態之光碟8〇的記錄領域格式。 ⑷所示，心領域83、引進領域84及引出領域為才示準密度記錄領域81 ’用戶資料領域85為高密度記 :領域82。標準密度記錄領域δ1為再生專闕域，高密 X 5己錄領域82為換寫型領域。依本實施形態之動作管理資訊87記錄有表示光碟8〇所依據之規格書之版本（versi〇n)的識別資訊Μ。第8圖之動作官理資訊87含有之存取禁止位元49及保留領或:1則與第4實施形態所示相同。即代替前述第4實施形態之存取動作識別資訊48為記錄依據光碟8〇之規格書 316892 19 200537445 〇版本〜識別資訊8 8之外為與第4實施形態相同。 •。使用光碟驅動裝置1⑼再生前述光碟8Q時之動作流 • 則方、第J貝施形悲之ST11及s 12，光碟驅動裝置1 〇〇，動作管理資訊抽出手段17由取得光碟⑽之動作管理資 • = 8=抽出規格書版本識別資訊，判定其是否與動作 •二：貝：角午析手& 1 8保持之識別資訊-致外，其餘與第3 /貫施形態相同。次第6 7 K轭形怨係就動作管理資訊77、87未記錄位址貧訊的狀況為例表示 _ 1一 σ己錄有位址貧訊亦可則自不待 a ° 版太1 ^ 6 7 A㊉怨係就記錄光碟制78或規格書版本識別肓訊88的狀況為你丨本-y ^ ，錄玄&次兄為例表不，但其為多層構造資訊、口己錄在度-貝訊、線速度資最士宜Λ +丄執距貢訊、最大再生電力、瑕大舄入電力（記錄電力）等表識別資訊亦可。 Μ表不其他之光碟的物理特性之. 依本實施形態於光碟驅規格書版本光碟8〇時，亦' 具有不對應之光頭®自一由靖取動作管理資訊87可禁止九頭對用戶貧訊領域85 碟⑽之内容，避免發生損：；:重作本身，因此能保護光動ι置貫行規格書版本尤系錄時，亦能避免光碟轉㈣制；^先業80實行再生或記 …追縱動作不‘===:; 狀態。 < R双動為燒損寻的最壞第8貫施形態 316892 20 200537445 第10圖表示本實施形萌之氺式。如第H)a,、之先碟10丨之記錄領域格 ο®⑷所示，由BCA領域u -記錄有内容資訊本體之用戶㈣領域 ^^域121、進領域121同;p之内六 …一及屺餘有與引 ^ 褕之内合的引出領域123所構成。弟1()圖（b)所示，引進領域 -時之光碟驅動穿置之動“：“己錄有於再生光碟101 124〇 4置之動作的管理.控制之動作管理資訊第1 〇圖（C)表示動作管理資 ⑷所示，動作其η 24之格式。如第10圖光碟之夂數r g 24為由記錄有再生光碟10"夺之光碑rw eter)的參數資訊125及128...、定義有置不能滿足該參數資訊! = =所貫行之動作的動作定義126及129..·、及成來規定之資訊之預備領域的保留領域m及13〇…所構之動Sr，:所示’參數資訊P125及動作定義P126 心聚g理貧訊為管理# “斗領域U2之存取動作二！置之光頭對於用戶資即於夂t (索卞動作）的存取動作管理資訊。尸方、參數貧訊P125記錄有讀取杏光的最大再生帝力夫齡-時之雷射發光磾酽#肖，數貝讯1310動作定義P126則記錄有動：置:能滿足裝著之光碟⑻之最大再生電力；取動之餘件4 ’疋義是否禁止對用戶資料領域122存 =的存取動作禁止位元132。例如光碟：生，U訊⑶為N，而光碟驅動裝置只能將力以至華〉N)時，對於料⑻之最大再生電力^ 316892 21 200537445 Ϊ = = Γ生電力之條件N而言，當該光碟驅動 • 么置為在不能滿足的狀態。驅動裝置不能滿足所裝著之光碟⑻之最大再生 ί「ι\ 士貝訊/Λ白IT件而確認其存取動作禁止位元132 '丨」4，即停止對用戶資料領域12 /貫行光頭之讀取動作。繂如卞不 .最大再生電力參數資訊..131不:二足：農著之光碟101之 :°再」時，_動裝置將繼續=:=; :再依本貫施形態於不能時，對於只能以更大的再電力參數資訊裝置由於可以禁止其於用戶；料:先：101之光碟駆動 ^ ^ m m Φ η ·Μ 4- β,、枓7員域122之存取動作本身口此月匕避免以過大電力損傷光碟之好之資料等的最壞狀態。支扁去圮錄本實施形態之參數資訊125、12δ. 電力參數資訊⑶為例表示 ’、h己錄农大再生之最大值亦可。又記錄對柄==入電力（記錄電力）條件有影響之其他光碟之記錄條件或再生條件本身之參數資訊亦可。、。己錄條件或再生第6、7實施形態亦可記錄最電力（記錄電力）為表示光碟之物理特性的^^取大馬入第6、7實施形態為於光碟驅動裝置不能理解：：: = 生電力或最大寫入電力時禁止光頭之存取動二第大再8 316892 200537445 實施形態則以光碟驅動裝置不能滿足當 •或最大寫入電力(記錄電力) ：土兒力 -之處與第6、7實施形態不同。丁止^之存取動作第9實施形態以下參照第2圖說明以第8實施形態 -第2實施形態之光碟驅動裝置100時之動作。’、tA ' 編碼/解碼部7以其動作管理資訊抽出手段 1。:抽出動作管理資訊124。系統控制器12 :二訊解析手段18對動作管理資訊m進行解析。且邮吕貝 ::娜12首先檢出有關各動作管理資訊二二數 -貝訊w.，檢出之參數資訊i25、i2 ^數 =8裝常的動作一其動作。^滿仏，則依動料義以、129控制 δ檢出表大再生電力參數資 =資…最大再生電: ::為依從規定有其時之動作之動作定取動作禁止位…％時’二^ =細空制訊號S1以禁止對引進領域：二;r的存取動作。由而禁止光頭移動至用戶； U域122而實行在引進領域⑵之靜止再生動作。、取動：上以引進領域121之靜止再生動作舉例說明禁止存動作’然實行如第2實施形態所示υ及2)之停止處理2 3I6S92 200537445 可。 • 122二存广理貝f 124之解析結果為可對用戶資料領域 Ύ生^取動作時’則由主機1G發行讀取命令進行資訊依本實施形態時，在不能滿足最大再生電力參數資气：能以更大的再生電力讀出光碟1〇1時，亦 •對用戶資料領域122的存取動作太| 丁 .^ r ^ 動作本身，因此可避免因過電力抽铴光碟的内容，發生記錄电態。 T訏的貝Λ动失等之最壞狀第1 〇實施形態以下參照第11圖說明第8實施形態之光碑10 光碟驅動裝置100時之動作流程。 f衣者在部分之步驟則與第3圖所示相同。乂、弟3圖相同符號動動作程序中，光碟驅動裝置_之動作管理資 ,ηΓΪ 碟101之動作管理資訊m而抽出將；二動作管理資訊解析手裝置1〇〇 C 貧訊比較而判定當該光碟驅動衣置100疋否滿足最大再生 (ST4D。滿足最大再夺帝六△企一貝5fl 131的條件置1〇〇以最大再生^ \夢文貪讯131時’光碟驅動裝在先碟驅動裝置！⑻内之參 ^、力（ST42)。如氺掷邮心莊 j祀㈤。周整再生電碟驅動衣置1 〇〇不能滿足最大再味+六夺數貧訊⑶的條件時，即光碟驅生電力參數資邙M·!,日6 直iUU不此以取大再、。代⑶規疋之條件設定最大再生電力時，由 316S92 24 200537445 光碟〗01取得動作定義】3 2 ^ ^μ /丨F疋我132决定在而 .動作限定（ST14)。如上述的決定是否吞取 -動作限定後’判定其後之起動程序中之動作:動 =作_15)。如抵觸，即其後之起動程序令的二子 .為转動作禁止時，不實行其存㈣作，停止起動動作進 .=寺待主機'10之命令的待機狀g(ST16)。—方面如不 ;二=動動作，最後進入等待主機!。之命令的待The operation of using the disc drive device at the time of reproducing the aforementioned disc at 7 o'clock is based on ST11 and ST12 of the third embodiment. The disc drive device 316892 18 200537445 100 operates by extracting the official information. Disc identification information 7 · ^ Masterpiece management information analysis means 18 W, whether it is the same as the operation management • ~ Ding Quan i «The identification information implementation and form are the same. For the sake of exception, the rest is related to the third. According to the present embodiment, even if the light $, At $, m force device loo regenerates the farm% _ does not regenerate the discs of different types, it will still be picked up by the continuous picking ”, ^ ^ Hi ^ ^ ^ Sword-fetching action information 77 is available. • The first access to the user data area 75. ^ The content of the first disc, to avoid the loss of the disc. Sigh of the aforementioned hybrid disc 7. Only evil. And for Reproducing or recording the disc drive device can also prevent the disc from turning out of control due to the movement control of the apricot. So that the most ridiculous can happen ~ 1Avoid the tracking actuator that cannot be burned due to the chasing pepper action Question. The implementation style of Brother 7 is 为; Yuan Xing indicates the identification information used to indicate the version of the specification. The state of the hole is its unique information. Figure 9 shows the format of the recording field of the optical disc 80 in this embodiment. As shown in the figure, the heart area 83, the introduction area 84, and the extraction area are the quasi-density recording area 81 'The user data area 85 is the high-density record: area 82. The standard density recording area δ1 is a reproduction-only area, and high density X 5 Recording area 82 is a rewriting type area. The operation management information 87 of the implementation form records identification information M that indicates the version (version) of the specification on which the optical disc 80 is based. The operation official information 87 in FIG. 8 includes the access prohibition bit 49 and the reserved collar. Or: 1 is the same as that shown in the fourth embodiment. That is, instead of the above-mentioned fourth embodiment, the access operation identification information 48 is recorded in accordance with the specification book 316892 19 200537445 of the disc 80. The version other than the identification information 8 is the same as the first. 4 The implementation is the same. • The operation flow when the optical disc drive device 1 is used to reproduce the aforementioned optical disc 8Q. • Fang Fang, J. Beth's ST11 and s 12, the optical disc drive device 100, and the operation management information extraction means 17 are Obtained the operation management information of the disc • • = 8 = Extract the identification information of the specification version to determine whether it is related to the action The 6th and 7th K yoke complaints are taken as an example of the situation where the address management information 77, 87 has not recorded address poor information. _ 1—σ has recorded the address poor information, but ca n’t wait for a ° version too. 1 ^ 6 7 A sorrow is recorded on disc 78 or the specification version identifies the status of Xunxun 88 for you 丨 this-y ^, recorded Xuan & second brother as an example, but it is multi-layer structure information, recorded in the degree-beixun, linear speed Shi Yi Λ + 丄 distance from the tribute news, maximum regenerative power, defective power (recording power) and other tables can also identify the information. Μ is not the physical characteristics of other optical discs. According to this embodiment in the optical disc drive specifications When the version of the disc is 80, it also has a non-corresponding bald head®. It is free to take action management information 87. It is forbidden to prevent the content of 85 discs in the user ’s poor information area to prevent damage :: Rework itself, so it can Protecting the optical drive and continuous running of the specification book, especially when recording, can also avoid the disc conversion system; ^ Xianye 80 implements regeneration or recording ... The tracking action is not '=== :; status. < R double action is the worst for burning loss. 8th implementation pattern 316892 20 200537445 Fig. 10 shows the shape of this embodiment. As shown in the recording field format ο®⑷ of the first disc 10, H) a ,, the BCA field u-the user who recorded the content information ontology, the field ^ field 121, the same as the field 121; p within six ... Yi and Yu Yu consist of an extraction field 123 which is in conjunction with the introduction ^ 褕. As shown in Figure 1 (), (b), the introduction of the field-the time of the disc drive to put the movement ":" I have recorded the management of the operation of the set on the reproduction disc 101 124 〇4. Control operation management information No. 1 〇 (C) shows the format of the action η 24 shown by the action management resource. For example, the number rg 24 of the optical disc in FIG. 10 is recorded with the parameter information 125 and 128 of the reproduced optical disc 10 (quote of the robbed tombstone rw eter), and the defined information cannot satisfy the parameter information! = = The action definitions 126 and 129 .., and the reserved fields m and 13 of the reserve area of the information specified by Chenglai. The action Sr is composed of: 'Parameter information P125 and action definition P126.讯为管理 # "Access action 2 of the bucket field U2! Putting the bald head on the user data is the access action management information of 夂 t (cable action). The corpse and the parameter poor message P125 records the reading Xingguang Maximum Regeneration Dilifu Age-Time's Laser Luminescence 磾酽 # 肖，数贝讯 1310 action definition P126 records movement: set: can meet the maximum regenerative power of the loaded disc ⑻; the remaining 4 '疋Whether to prohibit access to the user data area 122 = access action prohibition bit 132. For example, the optical disc: raw, U message ⑶ is N, and the optical disc drive device can only use the force to China> N), the largest Regenerative power ^ 316 892 21 200537445 Ϊ = = Γ Regarding the condition N of generating power, when the disc • The drive is in an unsatisfactory state. The drive device cannot meet the maximum reproduction of the loaded optical disc 「「 ι \ 斯贝讯 / Λ 白 IT pieces, and confirm its access prohibition bit 132 '丨' '4 That is, the reading operation of the user data area 12 / continuous optical head is stopped.繂如卞 No. Maximum regenerative power parameter information .. 131 No: Two-legged: Agricultural CD 101: ° re ", the moving device will continue =: = ;: When it is impossible, For information devices that can only use larger re-power parameters, they can be banned from users; material: first: 101 discs move ^ ^ mm Φ η · M 4- β, the access action of the 7 member field 122 itself In this month, avoid the worst state of damage to the good data of the disc with excessive power. Zhibian went to record the parameter information 125 and 12δ of this embodiment. The electric power parameter information ⑶ is taken as an example to indicate that the maximum value of the regeneration of the agricultural university can also be used. It is also possible to record the parameter information of the recording conditions or reproduction conditions of other discs that have an impact on the handle == input power (recording power) conditions. . Recorded conditions or reproduction 6th, 7th embodiment can also record the most power (recording power) is the physical characteristics of the disc ^ ^ Take Malaysia into the 6th, 7th embodiment for the disc drive device can not understand :: = 生Access to the optical head is prohibited when the power or maximum writing power is the second largest 8 316892 200537445 In the implementation mode, the optical disk drive device cannot meet the current or maximum writing power (recording power): soil power-the place and the sixth The 7 and 7 embodiments are different. Ding Zhi's Access Operation Ninth Embodiment The operation of the optical disc drive device 100 according to the eighth embodiment-the second embodiment will be described below with reference to Fig. 2. ', TA' The encoding / decoding unit 7 uses its operation management information extraction means 1. : Extract action management information 124. The system controller 12: the second analysis means 18 analyzes the motion management information m. And the post Lubei :: Na 12 first detects two or two numbers about the management information of each action-Beixun w., The detected parameter information i25, i2 ^ number = 8 is the normal action. ^ If it is full, then according to the meaning of the material, 129 controls the δ detection table. The maximum regenerative power parameter is equal to the maximum regenerative power: :: The action forbidden bit is set for the action that complies with the specified action at the time. Two ^ = fine air signal S1 to prohibit the introduction of the field: two; r access action. As a result, the movement of the bald head to the user is prohibited; the U domain 122 performs a stationary reproduction operation in the introduction area. Take action: Take the static regeneration action in the introduction area 121 as an example to explain the prohibition of the action. Then implement the stop processing as shown in the second embodiment and 2) 2 3I6S92 200537445 OK. • When the analysis result of 122 Ercun Guanglibei f 124 is that the user data field can be generated ^ When the action is taken, the host computer 1G issues a read command for information. According to this embodiment, the maximum regenerative power parameters cannot be met. : When the disc 10 can be read with a larger regenerative power, the access action to the user data field 122 is too | D. ^ r ^ The action itself, so it can avoid the content of the disc being drawn due to excessive power. Record the electrical state. Worst case of dysplasia of T 訏, etc. 10th Embodiment The operation flow of the optical monument 10 optical disc drive device 100 according to the eighth embodiment will be described below with reference to FIG. 11. The steps of the f-wearer are the same as those shown in Figure 3. In the action program with the same symbol in Figure 3 and Figure 3, the operation management information of the optical disc drive device _, the operation management information m of the disc 101 is extracted, and the second operation management information is analyzed by the hand device 100C. Does the disc drive set 100 疋 whether it meets the maximum reproduction (ST4D. Meets the conditions of the maximum recapture of the emperor △ △ enterprise one shell 5fl 131 set to 100% for maximum reproduction ^ \ Mengwen Corruption 131 hours' disc drive installed on the first disc The driving device! The internal parameters of the driver ^, force (ST42). For example, the smashing post Xinzhuang j sacrifice. When the whole regenerative disc drive device is set to 1000, it can not meet the conditions of the maximum re-taste + six wins. That is, the disc drive drive power parameter data M · !, Day 6 Straight iUU is not to take a large re-, when the maximum regeneration power is set in accordance with the conditions of the CD regulations, 316S92 24 200537445 Disc 〖01 Get action definition】 3 2 ^ ^ μ / 丨 F 疋 I 132 decided on. Action limit (ST14). As above, decide whether to swallow-after the action limit 'to determine the action in the subsequent startup program: action = action _15). If it is inconsistent, that is, the second son of the subsequent start program order. When the turning operation is prohibited, its saving operation is not implemented, and the starting operation is stopped. == Standby status of the command of the temple waiting host '10 (ST16). —If it isn't in the aspect; 2 = move, and finally enter the waiting host !. The order of the

則與之命令時之動作流程依本實施形態時，在不能滿足最大再 ⑶而只能以更大的再生電力讀出細"寺，亦對用。戶貢料領域122的存取動作本身，因此可避免因過電 ”貝知光碟的内纟’發生記錄好的資料消失等的最壞狀鲁第11實施形態本實施形態表示對於前述實施形態之存取動作識別 ^為記錄用以表示以光碟驅動裝置之再生條件記錄於 “茱之付疋領域的貢訊是否為再生可能之再生識別資訊、第12圖表示本實施形態之光碟MO的記錄領域格式。如第12⑷圖所示，BCA領域143、引進領域ι44及引出j域146為標準密度記錄領域141，用戶資料領域145 為阿么度圮錄領域142。標準密度記錄領域141為再生專 316892 200537445 用領域，高密度記錄領域；142為換寫型領域。Then, the operation flow when it is commanded. According to this embodiment, when the maximum reproducibility cannot be met, the detailed "quota" can only be read with larger regenerative power, and it is also applicable. The access operation of the household data area 122 itself can avoid the worst situation such as the disappearance of recorded data due to the overcharge "internal discontinuity of the CD-ROM disc." Embodiment 11 This embodiment shows the previous embodiment. Access action identification ^ is a record used to indicate whether or not the tribute recorded in the field of “Fruit of Juju” is the reproduction identification information that can be reproduced based on the reproduction conditions of the optical disc drive. FIG. 12 shows the recording area of the optical disc MO in this embodiment format. As shown in Fig. 12, the BCA area 143, the introduction area ι44, and the export j area 146 are the standard density recording area 141, and the user data area 145 is the Almodo recording area 142. The standard density recording field 141 is a field for reproduction 316892 200537445, and the high-density recording field; 142 is a write-over field.

本實施形態之動作管理資訊147記錄有用以表示以光碟驅動裝置之再生條件記錄於_⑽之用戶資料領域 H5之資訊是何再生之再生識別資㉟148。#生識別資 Λ 148為如弟13圖舉例所示，如該光石票⑽之規格版本為Ver.4.0,則記錄有依據以前的版本之規格所設計之光碟驅動裝置以其再生條件可否再生光碟14()的資訊。如第U 圖所示’以版本為Ver.4.0的規格之格式記錄之光碟14〇之再生識別資訊148為丨，因此依版本為mi η設計而再生識別資訊為〇之光碟驅動裝置之再生條件則不能再生光碟14G。然而依據版本為Ver3()所設計之光碟驅動裝置則因再生識別資訊為1，因此能實行再生。The operation management information 147 of this embodiment records the reproduction identification information 148, which is used to indicate the reproduction information of H5 recorded in the user data field of the disc drive device. # 生更新资 Λ 148 is as shown in the example of the 13th figure. If the specification version of the light stone ticket is Ver. 4.0, it is recorded whether the optical disc drive device designed according to the previous version specifications can reproduce the optical disc under its reproduction conditions. 14 () information. As shown in Figure U, the reproduction identification information 148 of the optical disc 14 recorded in the format of the version Ver.4.0 is 丨, so the reproduction condition of the optical disc drive device whose reproduction identification information is 0 is designed according to the version mi η. 14G cannot be reproduced. However, a disc drive device designed based on Ver3 () can perform reproduction because the reproduction identification information is 1.

#有_ 12_)⑷之動作管理資訊147含有之存取動作二止位=49及保留領域5 1則與第4實施形態相同。即 ▲迟第4 Λ施形悲之存取動作識別資訊為記錄表示是否可能再生記錄於光碟14()之用戶資料領域145之資料之再生識別資訊148之外，其他與第4實施形態相同。、以光碟驅動裝置1〇〇再生前述光碟14〇時之動作流程則如於第3實施形態之STU及川2，除了光碟驅動裝置次二力作g理資汛抽出手段17取得光碟140之動作管理以抽出再生識別資訊148，然後鄰定其是否對應作g理貧訊解析手& 18保持之識別資訊以外，其餘與第3實施形態相同。 ’、’、方、此之再生識別資訊148為於光碟驅動裝置對於不更 316892 26 200537445 不能實行再生時予以更新。更新為於規格 . 或心由規格制者或改訂者在光碟的物理特性微彳更光碟驅動裝置之再生條件則不能實行再生：私度日$ 行。例如於第4、$奋#取/ ▲匕/匕丄方、弟4 5貝鈀形'怨所述之混合型光碟 ^ 一層式^型光碟等，具有複數之線密度之領 •光碟以及再生時之最大雷射電力值大幅的 /變更的對象。与一 i依本貫施形態係就動作管理資訊147未記錄有位址資 •几的狀恶為例表不’但記錄有位址資訊亦可則自不待言。处:本實施形態對於光碟驅動裝置不變更再生條^則不能實行再生之無再生互換性的光碟140實行再生時，亦由讀取動作管理資訊147而可禁止光頭對於用戶資料⑷ 之存取動作（索尋動作）本身，因此能保護光碟140之内容，避免發ΐ光碟損傷等之最壞狀態。又對於驅動前述對於再 =識別資訊148無再生互換性之光碟14〇之光碟驅動裝置 _'、可ϋ免因不能控制光碟的轉動以致光碟轉動馬達失亡丄亚避免追蹤動作失效而發生追蹤致動器燒損等的最壞狀態。权、又依本實施形態係就再生識別資訊148舉例表示，但 :、、、表示以光碟驅動裝置之記錄條件是否可記錄於光碟之用戶貧料領域145(特定領域）之記錄識別資訊亦可。即再生硪別貢訊148及記錄識別資訊均為表示是否可對光碟之用戶貝料領域145的存取之存取動作識別資訊，而由於將此種含有存取動作識別資訊之動作管理資訊147保持於光 316892 27 200537445 ^ ^再生時或於記錄時即可保護光碟】40之内容，避免 * ^生損傷光碟等之最壞狀態。 - 弟12貫施形態本實施形態係說明不具備含有識別資訊及動作定義 1 動作㈣#訊而代替以保持有再生制資訊為其識別 '貝矾之光碟管理資訊的狀態。 ’十。\14圖表示本實施形態之光碟201之記錄領域格 :士第14圖⑷所不，光碟2〇1由内周側至外周側記錄 201製造完了時之資訊的ΜΑ—⑽叫— y 20、,己錄先碟2〇1之物理特性資訊之引進領域⑵、㈣内容資料本體之用者資料領域222、及記錄與引進領域如相同内容之引出領域奶構成。對光碟2〇1為光碟驅動1置由内周側依序向外周側進行再生。八如第Η圖（b)所示，引進領域221記錄有用以管理對一碟=01貫仃再生時之光碟的資訊之光碟管理資訊似。弟14圖（C)表示光碟管理資訊224之記錄格式。如第 ^圖（c)所不’光碟管理資訊224含有以光碟驅動農置之再生條件是否可對光碟201之用戶資料領域奶記錄之資訊 ^ 再生之再生硪別資訊225所構成。該再生識別資訊225 與第11實施形態所示再生識別資訊148Α致㈣，即僅以 ^保^存取動作定義49之處與其不同。對於記錄在光碟 :理貝汛224之再生識別資訊225未具對應性之光碟驅動衣置因不能取得對於光碟201的再生互換性，因此禁止光碟驅動裝置之光頭對用戶資料領域222的存取動作Γ 316892 28 200537445 如甘於此之再生識別f訊2 2 5為於光碟驅動裝置對方人不更 :實;:再…更新。更新為於= 變化至不變更光磾；二::：可者在光碟的物理特性的程序時實行。❹能實行再生 '•之碟等’具有複數之線密度之領域構成其變更的對象。▼“射电力值大幅的變化時即為，假設係對於光碟全面用標準密度記錄之一— 再生之光碟驅動裝置。該光碟驅動裝了所示具有標準密度記錄領二4 一悲煙啦> —— 〇 *沒/錄領之混合型光 :再生仏件，則不能控制光碟的轉動以致發生光碑轉動 =追縱動作失效以致發生追縱致動器燒損等= t變=述於有需要變更再生條件時，將再生識別資訊 =如於第8實施形態所示’對於最大再生電力參數不同的光碟時’如最大再生電力參數比即存之光碟小，則光 ::動裝置如不減小其再生電力則有可能發生既存資料 ^去的問題，因此變更再生識別資訊225以變更其再生條對上述光碟201如以再生識別資訊225未更新前之光碟驅動裝置再生時’由於光碟驅動裝置不對應於記錄在光碟2〇1之再生識別資訊225，因此光碟驅動裝置之光頭對 316892 29 200537445 元㈧、之用戶資料領域222不進行存取動作。 . 如第14圖（c)中，光碟管理資訊224在上述再生識別 '貝汛225之外含有光碟類型（category)資訊225及版本資訊 - 光票4型資汛226為表示該光碟為再生專用光碟、追記型光碟或換寫型光碟之任一型的資料。版本資料227 -表示该光碟所依據之規格版本的資訊。上述再生硪別資訊225、光碟類型資訊220及版本資訊227之關係為光碟類型資訊226表示光碟之最大的種 •別’版本資訊227表示最小的種別。即光碟類型資訊226 表示之光碟類型表示其再生識別資訊奶是否具有再生互換性，於其再生識別資訊225表示之再生互換性中，版本資訊227由規格之版本分開。因此如第13圖的說明，對於版本資訊227不同之二枚的光碟，即使—致之光碟比另一方其版本資訊227得到更新’但只要保持有再生互換性則不必更新其再生識別資訊225。# 有 _ 12_) The operation management information 147 contained in the second operation stop = 49 and the reserved area 51 is the same as the fourth embodiment. That is, ▲ later than 4th, the access action identification information of Shi Xingbei is the same as the fourth embodiment except for the reproduction identification information 148 which indicates whether it is possible to reproduce the data recorded in the user data field 145 of the optical disc 14 (). The operation flow when the optical disc drive device 100 is used to regenerate the aforementioned optical disc at 14:00 is the same as STU and Chuan 2 of the third embodiment. In addition to the optical disc drive device, the second operation method is to extract the asset management method 17 to obtain the operation of the optical disc 140. The regeneration identification information 148 is extracted, and then it is determined whether or not it corresponds to the identification information held by the parser & 18, and the rest is the same as the third embodiment. ',', Fang, and the reproduction identification information 148 are updated when the optical disc drive device cannot perform reproduction 316892 26 200537445. Update to the specification. Or, the physical properties of the disc are changed by the specifier or the changer. The regeneration conditions of the disc drive cannot be reproduced: Privately. For example, on the 4th, $ fen # take / ▲ dagger / dagger square, brother 4 5 palladium-shaped hybrid discs described above ^ one-layer ^ type discs, etc., have multiple linear density collars • discs and reproduction The maximum laser power value at the time is subject to a large / change. It is the same as that of the i-based system. The operation management information 147 is not recorded with address information. • A few examples are used as an example, but it is self-evident that address information is recorded. Section: In this embodiment, when the optical disc drive device does not change the reproduction bar ^, the optical disc 140 without reproduction interchangeability cannot be reproduced. When the optical disc 140 is reproduced, the read operation management information 147 is also used to prevent the optical head from accessing user data. (Search action) itself, so it can protect the content of the disc 140 and avoid the worst state such as damage to the disc. And for driving the aforementioned disc drive device for re-identification information 148 non-reproducing interchangeable disc 14 ′, it is possible to avoid the failure of the disc rotation motor due to the inability to control the disc rotation, and avoid the tracking action caused by the tracking failure. Worst condition such as actuator burnout. The right, according to this embodiment, is an example of the reproduction identification information 148, but: ,,,, indicates whether the recording conditions of the optical disk drive device can be recorded in the user's data area 145 (specific area) of the optical disk. The identification information can also be recorded. . That is, the regenerative tribute message 148 and the record identification information are access action identification information indicating whether access to the user's material field 145 of the optical disc is possible. Keep on the light 316892 27 200537445 ^ ^ The content of the disc can be protected during reproduction or recording] 40 to avoid the worst state of damage to the disc, etc. -This is the 12th embodiment. This embodiment describes the state that it does not have identification information and action definitions. 1 action and #information are replaced with the information of the disc management information that is identified by the reproduction information. 'ten. Figure 14 shows the recording field format of the disc 201 in this embodiment: Figure 14 shows what the record does. The disc 201 is recorded from the inner side to the outer side of the information recording when the 201 is completed. — Howl — y 20, The recorded area of the physical characteristics information of the recorded disc 001, the user data area 222 of the content data ontology, and the milk composition of the recorded and imported areas, such as the extracted area of the same content. The optical disc 2 is a disc drive 1 that is sequentially reproduced from the inner peripheral side to the outer peripheral side. 8. As shown in the second figure (b), the introduction area 221 records disc management information useful for managing information on the disc at the time of reproduction of a disc = 01. Figure 14 (C) shows the recording format of the disc management information 224. As shown in FIG. ^ (C), the disc management information 224 contains information on whether the regeneration conditions of the agricultural drive driven by the disc can be recorded on the milk in the user data field of the disc 201. ^ Reproduced reproduction type information 225. This reproduction identification information 225 is different from the reproduction identification information 148A shown in the eleventh embodiment, that is, the access operation definition 49 is only different from that of the access operation definition 49. For the discs recorded on the disc: Rebecca 224's reproduction identification information 225, which does not have a corresponding disc drive device, cannot reproduce the interchangeability of the disc 201. Therefore, the optical head of the disc drive device is prohibited from accessing the user data area 222. Γ 316892 28 200537445 If you are willing to reproduce the identification f 2 2 5 for the disc drive device, the other person does not change: real ;: again ... update. The update is from = to change without changing the optical disk; 2: ::: can be implemented during the program of the physical characteristics of the optical disc.再生 Reproducible fields such as “• disks” have multiple linear densities as the object of change. ▼ "When the radio power value changes greatly, it is assumed that it is one of the standard density recordings for the optical disc-the reproduction disc drive. The optical disc drive is equipped with the standard density recording collar as shown in Figure 2. —— 〇 * Mixed type of light: recorded files, you cannot control the rotation of the disc so that the stele turns = the tracking action fails to cause the tracking actuator to burn out, etc. = t 变 = stated in the When the reproduction conditions need to be changed, the reproduction identification information is set as shown in the eighth embodiment, 'for a disc with a different maximum reproduction power parameter'. If the maximum reproduction power parameter is smaller than that of an existing disc, the light :: When the reproduction power is reduced, the existing data may be deleted. Therefore, the reproduction identification information 225 is changed to change the reproduction bar of the above-mentioned optical disc 201. For example, when the optical disc drive device before the reproduction identification information 225 is not updated is reproduced due to the optical disc drive. The device does not correspond to the reproduction identification information 225 recorded on the optical disc 201, so the optical head of the optical disc drive device does not correspond to the user data field 316892 29 200537445 yuan, 222 As shown in Fig. 14 (c), the disc management information 224 contains disc type information 225 and version information in addition to the above-mentioned reproduction identification 'Bei Xun 225-the light ticket type 4 asset flood 226 is shown The disc is data for any type of reproduction-only disc, write-once disc, or rewriteable disc. Version information 227-Information indicating the specification version on which the disc is based. The above reproduction type information 225, disc type information 220 and versions The relationship between the information 227 is the disc type information 226 indicates the largest type of the disc. The version information 227 indicates the smallest type. That is, the disc type information 226 indicates the disc type indicates whether it has regeneration identification information. The milk has regeneration interchangeability. In the interchangeability of reproduction indicated by the identification information 225, the version information 227 is separated by the version of the specification. Therefore, as illustrated in FIG. 13, for the two discs with different version information 227, even if the disc is more than the other party ’s version information 227 Get updated ', but it is not necessary to update the reproduction identification information 225 as long as the reproduction compatibility is maintained.

依本實施形態係將光碟管理資訊224記錄在引進領域 22卜但將其記錄在BCA領域22〇或引出領域η]亦可。對於具有複數線密度領域構成的光碟，其再生識別資訊奶最好記錄在線密度較低的領域，又最好記錄錢^ 度最低的領域。假設係以能對應於"15圖⑷所示之含有標準密度領域203、205及稍高線密度2〇4所構成之光碟202白勺光碟驅動。而全體的記錄密度比光碟撕高之光碟206則如第15圖（b)所示由梢高線密度領域2〇7、⑽ 及超高線密度領域期所構成。以不對應於光碟2⑽之再 316892 30 200537445 一我別貝afl 225之上述較售光碟驅動裝置進行再生時，雖 .然無法讀出用戶資料領域之超高密度領域，但對稍高 …線密^域207、撕則能再生，即再生識別資訊奶至乂可3貝出’對用戶貧料領域之扣古—☆ 禁止對其實行存取。 “岔度領域2〇8則可確實領盖2 ;:再生專用領域及換寫可能領域或追記可能 -:構成之光碟時’再生識別資訊225為記錄在再生專用癱第mrr型料或追記型光碟，由於至少在前述再生專用二221及引出領域223含有換寫不能之 η別因此可由讀出含在該再生專用領域之再生即可確實禁止對用戶資料領域如之存取動 %依上述貫施形態於光碟驅動裝置確認並不對庫再生時:以停止對用戶資一 ^ 但不讀取其餘之引進領域221而立即停止存取又光碟201係以DVD-ROM光碟等之再生真例表示，於此弁煙；^田一 . 光碟為錄。、心貧訊224最好由光碟製造廢預先記本Μ轭形悲於光碟驅動裝置對不變更再生彳未杜g 不此再生之無再生互換性的光碟2〇二、取引進領域22i之再生1別次1 、再生％，可由讀資袓〜冉生識別貝祝225即能禁止光頭對用0 貝科領域222的存取動作本身，因此能保、十用戶避免發生對光碟損傷等：生:内谷，由再生識別資訊 316892 31 200537445 225與規格書本身之版本f訊為分別設置，由而只讀取再 .生識別貧訊225即可判別是否具有再生互換性，因此能有 •效的保護光碟驅動裝置及光碟。本貫施形態係就再生識別f訊225舉例表示，但與 11實施形態同樣的為記錄識別資訊亦可。 '、 ::上述版本資訊227可應於規格書之版本更新而適度 :更’但於規格書之變更内容非常輕微，而做為相同版本貝訊亦對再生互換性及記錄互換性無影響時，則不 ^可。於此，能保持再生互換性而不能保持記錄互換性盼’例如以售的光碟驅動裝置使用之記錄條件中，不能以丨高速記錄的條件等)實行記錄時’僅於:時 -己釺二?碟係依據複數之規格書時，上述版本資訊227 …複數之規格書的版本亦可。於此將能識別所依據複數的規格書之規格書種類”訊―併記錄亦可。其他於光碟管理資訊224為含有關於光碟之容量大傳送率之資料亦可。 & 依上述由於料生識m及記錄識別：責識別資訊保持在光碟上，因此於再生或記錄卞 :先碟的内容’避免發生損傷光碟等之最壞狀能。：由於將該存取動作識職訊與規格書本身之版分別設置’只由讀取存取動作識別資訊即可判別是否具右再生互換性及記錄互換性，亦即可判別是否可進行存取，因此能有效的保護光碟驅動裝置及光碟。 ’ 316892 200537445 第13實施形態 . 帛16圖表示第13實施形態之對應於光碟201之光碟 .:區動裝置230構成方塊圖。其中與第2實施形態之第2圖相同的符號其動作相同而省略其說明。光碟驅動裝置謂之特徵的動作在於其初期動作而說 :先將光碟2()1***光碟驅動裝置跡接入電源後， :自先碟201的内周進行存取至引進領域221之預定位衝後’編碼/解碼部231開始將資料緩衝存於緩 ^ 8 ’對再生之資訊實行錯誤修正，去交錯處理。料/解碼部231從錯誤修正結果巾，能正確再生之引進頃域22 1的資訊中由直光碟其次 #碟总τ田一八先票s理一貝汛抽出手段232抽出 ί貧訊224並輸於系統控制器加。於系統控制 233 ’由其光碟管理資訊解析手理· 口。進行解析。具體則為系^ 先碟吕理Μ 224 資訊224中之再生^丨^ 233檢出記錄於光碟管理 Κ冉生熾別貧訊225。 ,,光碟驅動裝置230對於檢出之再生識別資訊225為不對應時，即来雄斯姑耍、 -為不再生1 S丨一0之乐統控制器233本身保有之再生識別貧訊與從光砝果，你ΟΛ, 柚出之再生熾別貧訊225比較、'。先業2〇1抽出之再生朗資訊m JLmuy 新的號碼，或於#^ 〕八有更新之較 ^ 、 …私動衣置230本身未保有再生气別資訊時，以光碟20〗夕▲ μ 卞名丹生為別貝 .,“ 再生條件有了變更等的理由不能仵噔再生互換性，而林I拟Μ 3丨《卜月匕1示口1 域222的存取Γ合君、、進領域221以外之用戶資料領〆、工今）動作的狀態對伺服處理器12供給伺服 316892 33 200537445 控制訊號s卜由以禁正光頭移動於用戶資料領域222，而 .在引進領域22!進入靜止再生動作狀態。 ·、禁止存取(索尋)動作的方法則如於第2實施形態所示可進行下述1)及2)的停止處理。 I) 2軸驅動器15應於伺虚 - 服處理為丨3之對焦控制訊號將光 - 拾訊器PU2失去對焦。，2)自動雷射電力控制部 (LPC)U應於系統控制器232之雷射電力使其停止發光。 > 然後，系統控制器233依#虚总沿〜田d々士- 依先碟官理賢訊224的解析結果，將表不其為禁止對用戶資 7用尸貝枓領域222存取的光碟之存取:HR止***訊號S3對主機】Λ仏山了主械10輸出。主機10即由此可認 4光碟驅動裝置230所裝入之夹雄換性。衣人之切2G1不保證具有再生互如對光碟管理資訊224的解;{：斤έ士耍炎^ 域222進行存取（索尋）動作、、广行資料的再生。 ❹主機1。發出讀取命令依本實施形態，亦盘上十田田am、一上述貝鈀形態同樣的，不但可以用再生識別資訊225，用纪件μ如次訊亦可。此時之光貝訊之存取動作識別資 U㈣之先碟驅動裝置23G之系統控制器身保有之存取動作識別資訊（再與從光碑2G1抽出之在㈣L Λ、α錄識別資訊）動作出之存取動作識別資訊比較而進行其後的依本實施形態而於版本更新等的理由不換性或記錄互換性時，由於禁止光頭 =互 J π尸貝枓領域222 316892 34 200537445 之存取動作本身，因此於再生時或記錄時，可保護光碟之 .2容，並避免對光碟構成損傷等之最壞狀態。 . 弟14實施形態參照第η圖說明以第12實施形態之光碟2〇碟驅動裝置230時之動作流程。將光碟201裝入光碟驅動裝置謂時，光碟驅動裝置 •=不依主機1〇之命令即自動的取得光碟2〇1上之種種資動動作程序中，光碟驅動；置==程序。於其起丄世切衣置230之光碟官理資訊抽出手 “ 1之光碟管理資訊224以抽出再生識別貝机224(ST51) ’光碟管理資訊解析手段以將其盘光碟 : = Ϊ = ,再生識別資訊比較(ST52)。從前述光碟· 訊224為該光碟驅動…。對應之再仙貝㈣’光碟驅㈣置23G繼續起動程 -方面從前述光碟2〇1抽出之再生識別 ) ;驅動裝置”。對應之再生識別資訊時，亀動= 示止對用戶資料領域的存取動作（ST54)。、繼圖說明光碟驅動裝置23。在i7 圖之一連的起動動作進入待機狀態而收到主機1〇之命八軒的動作流程。當光碟驅動裝置230起動終了機1 0命令的狀能下M u " 仕寻得主令是否對#㈣Λ 0命令時（ST55)，判斷該命丨應方;起動呀在ST52決定之對應於該置230之再生識別資尤系驅動衣，至主播不對應則在輪出錯誤訊械10仗（s 丁58)，立即移入等待命令狀態。-方面如 316892 35 200537445 'Ί斷ίτ起動4決疋之该光碟驅動裝置所對應之再生識別貝Λ時則在進行該命令的動作後（st57)，再進入等令狀態。本貫施形態亦與上述實施形態同樣的，不但可用再生識別資訊225,用記錄識別資訊亦可。依本實施形態而以版本更新等的理由在光碟2〇ι含有光碟驅動裝置不能讀取的資訊，或以光碟·_置具有之再生餘件或5己錄條件不能實行再生或記錄時，只要抽出之士 l存取動作，戠別貧訊非為該光碟驅動裝置對應的資訊 4 ’即將其控制以禁止光頭對用戶資料領域222之存取動作本身，因此於再生或記錄時均能保護光碟的内容，避免，生損傷Μ等的最壞狀態。再則與設置動作定義之灵轭形恶比較時，可減小電路規模。弟1 5貫施形態本實施形態參照第19圖說明上述實施形態之光碑驅動裝置連接於PC等之資訊處理裝置時之狀態。又第=〔中將光碟驅動裝置230之構成予以簡化表示。芩照第19圖，光碟驅動裝置230為組裝在資料處理穿置240内，連接於資料處理裝置24〇之控制手段24丨。^ 制=段241不但對於光碟驅動裝置23()，並且控制資料^ 理1置240全體。上述實施形態所示主機ι〇即相當於處理裝置240之控制手段241。光碟驅動裝置230之系統控制器234對資料處理裝置〇之彳工制手奴241傳達的訊號S3包含以下三種之任一即 316892 36 200537445 可。 (】)如第]3實施形態所示，表示該光碟2〇1為禁止對其用戶貝料領域222進行存取之光碟的存取禁止***訊號狀態， Ρ)表示光碟驅動裝置23〇實際上未對用戶資料領域222實行存取之狀態的資訊狀態，及 ⑺含有光碟驅動裝置23G具有之再生識別資訊，及由光碟抽出之再生識別資訊225雙方的再生識別資訊狀態，According to this embodiment, the disc management information 224 may be recorded in the lead-in area 22 but it may be recorded in the BCA area 22 or the lead-out area η]. Regarding optical discs with multiple linear density fields, the regeneration identification information milk is better to record the fields with lower online density and the fields with the lowest money. It is assumed that the drive is an optical disc 202 corresponding to the optical disc 202 including the standard density fields 203 and 205 shown in Fig. 15 and a slightly higher linear density of 204. The entire disc 206, which has a higher recording density than the disc tear, is composed of the high linear density area 207, ⑽ and the ultra-high linear density area as shown in FIG. 15 (b). When it is reproduced with a disc drive that does not correspond to the disc 2⑽ 316892 30 200537445 I abebe afl 225, although it is impossible to read the ultra-high density area of the user data area, it is slightly higher ... ^ Field 207, tearing can be regenerated, that is, the identification information can be reproduced to the point where it can be reproduced in 3 years. 'The user ’s poor material field is ancient — ☆ Access to it is prohibited. "The chaotic field 208 can be surely covered 2 ;: reproduction-only field and rewriting possible field or write-back possible-: when the disc is constituted, the reproduction identification information 225 is recorded in the reproduction-only paralysis mrr type or write-once type Optical discs, because at least the above-mentioned reproduction-only second 221 and the lead-out area 223 contain rewritable characters. Therefore, by reading the reproduction included in the reproduction-only area, access to the user data area can be strictly prohibited. The application mode is when the disc drive device confirms that the library is not being reproduced: it stops the access to the user, but immediately stops accessing the remaining imported areas 221, and the disc 201 is represented by a real example of DVD-ROM disc reproduction, etc.田田一. The disc is recorded. The heart-poor news 224 is best made by disc manufacturing. The yoke shape is discouraged by the disc drive. The disc drive is not changed. Sexual optical disc 202. Take the reproduction area 22i of the introduction area 1, the reproduction time 1 and the reproduction%, which can be read by the reader. ~ Ran Sheng identifies Bezhu 225, which can prohibit the access of the optical head to the use of 0 Beco area 222, so Nobo, Ten The user avoids damage to the optical disc, etc .: Health: Inner valley, set by the regeneration identification information 316892 31 200537445 225 and the version f of the specification itself, so only read again. Health identification poor information 225 can determine whether it has The interchangeability of reproduction can effectively protect the optical disc drive and the optical disc. The present embodiment is an example of the reproduction identification f message 225, but the identification information can also be recorded in the same manner as in the eleventh embodiment. The version information 227 can be moderated when the version of the specification is updated: more, but when the content of the specification changes is very slight, and if the same version of Bexun has no impact on regeneration interchangeability and record interchangeability, it is not possible. Here, it is possible to maintain reproduction interchangeability but not record interchangeability. "For example, in the recording conditions used with a commercially available optical disc drive, the conditions under which high-speed recording cannot be performed." 2. When the disc is based on a plurality of specifications, the above version information 227… plural versions of the specifications are also possible. Here you will be able to identify the type of specifications of the plurality of specifications based on the "news"- Record versa. Other information on the disc management information 224 may include information about the capacity of the disc and the large transfer rate. & According to the above, due to the raw material identification and record identification: the identification information is kept on the disc, so it is reproduced or recorded 卞: the content of the first disc 'to avoid the worst case of damage to the disc. : Because the access action information and the version of the specification itself are set separately, 'only reading the access action identification information can determine whether there is right regeneration interchangeability and record interchangeability, and whether it can be stored. It can effectively protect the optical disc drive and the optical disc. ’316892 200537445 13th embodiment. 帛 16 shows a block diagram of the 13th embodiment corresponding to the optical disc 201: zone moving device 230 of the 13th embodiment. Note that the same reference numerals as those in the second figure of the second embodiment have the same operations, and descriptions thereof are omitted. The characteristic movement of the optical disc drive device is its initial action: Insert the optical disc 2 () 1 into the optical disc drive device and connect it to the power source: from the inner periphery of the first disc 201 to the predetermined position of the introduction area 221 After the punching, the 'encoding / decoding unit 231 starts buffering the data in the buffer ^ 8' to perform error correction on the reproduced information and de-interleave processing. The data / decoding unit 231 extracts the information from the error correction result and the information that can be correctly reproduced in the imported area 22 1 by the straight disc followed by # 盘总 τ 田一八先票 s Li Yixun extracting means 232 and extracting the poor information 224 and Lost in the system controller plus. In the system control 233 ′, its disc management information is analyzed and processed manually. Parsing. Specifically, it is based on the reproduction of the first disc Lü Li M 224 information 224 ^ ^ 233 detected and recorded in the disc management KK Ranshengzhi Lean News 225. When the disc drive device 230 does not correspond to the detected reproduction identification information 225, it will come to play.-To not reproduce the reproduction identification information held by the music controller 233 itself. Light weight fruit, you ΟΛ, comparison of the grapefruit out of the rebirth 225, '. The new number of the regeneration information m JLmuy extracted by Xianye 021, or updated in # ^ 〔Height has been updated ^,… when the private clothing 230 itself does not retain the regeneration gas type information, the disc 20〗 eve ▲ μ Anonymous Dansheng is Bebe., "The reasons for changing the regeneration conditions can not be reproductive interchangeability, but Lin I intends M 3 丨" Bu Yue Diao 1 Shikou 1 access to domain 222 User data leader, industry today) outside the domain 221. Servo processor 12 is supplied with a servo 316892 33 200537445. The control signal s is forbidden to move the bald head to the user data area 222, and in the introduction area 22! Regeneration operation status. · The method of prohibiting access (search) operation is as shown in the second embodiment, and the following 1) and 2) stop processing can be performed. I) The 2-axis driver 15 should wait for the virtual-server The focus control signal processed as 丨 3 loses the focus of the optical pickup PU2. 2) The automatic laser power control unit (LPC) U should stop the light by the laser power of the system controller 232. > Then, System Controller 233 According to #Virtual General Along ~ Tian d々shi-Analysis of Xianxian Guanxian News 224 As a result, it is said that the access to the optical disc which prohibits access to the user's corpse area 222: HR stops inserting the signal S3 to the host computer] Λ 仏 mountain outputs the main machine 10. The host computer 10 can be recognized from this The interchangeability of the disc drive 230 installed in the disc drive device 230. The cut of the man 2G1 is not guaranteed to have a solution to the disc management information 224; {: Jin shi shi yan ^ 222 access (search) action Reproduction of Guangxing materials. ❹Host 1. Issue a read command according to this embodiment, and also put on the disk Tianda am, the same as the above-mentioned shell and palladium form, not only can the regeneration identification information 225 be used, but the document such as The second message is also available. At this time, the access action identification information held by the system controller of 23G ’s disc drive device 23G, which is the access action identification information of U.K. (and the L Λ, α extracted from the light monument 2G1) Recording identification information) Comparison of accessing operation identification information and subsequent follow-up of this embodiment according to the present embodiment, for reasons such as version update, are not interchangeable or record interchangeable, because bald head = mutual J π corpse shell area 222 316892 34 200537445 the access action itself, This protects the .2 capacity of the disc during reproduction or recording, and prevents damage to the worst state of the disc, etc. The 14th embodiment will be described with reference to the figure η and the 20th disk drive device of the 12th embodiment. The operation flow at 230 o'clock. When the disc 201 is loaded into the disc drive device, it is said that the disc drive device • = automatically obtains all kinds of resource action programs on the disc 021 without the command of the host 10; the disc drive; = Procedure. At the beginning of the world, the cutting disc placed 230, and the official information of the disc was extracted. "1 of the disc management information 224 was extracted to identify the reproduction machine 224 (ST51) 'The disc management information analysis means to disc its disc: = Ϊ =, Comparison of regeneration identification information (ST52). Drive from the aforementioned disc · Xun 224 for this disc ... Corresponding re-senbei's disc drive set 23G to continue the start-up process-the regeneration identification extracted from the aforementioned disc 001); drive device ". When the corresponding regeneration identification information, auto = indicates that the user data field Access operation (ST54). Continues the description of the optical disc drive device 23. The operation flow of the continuous operation in the i7 figure enters the standby state and the host receives the command of the host 10. The operation process of the eight Xuan. When the optical disc drive 230 starts and ends the machine 1 The status of the 0 command can be used to determine whether the main command is correct for the # ㈣Λ 0 command (ST55), and judge the order; the activation is determined by ST52, which is the regeneration identification information corresponding to the 230. If it does not correspond to the anchor, it will turn out the wrong weapon for 10 battles (S Ding 58) and immediately move to the waiting command state.-For example, 316892 35 200537445 'Ί 断 ίτStart 4Determine the corresponding reproduction of the disc drive device When recognizing the frame Λ, the command operation (st57) is performed, and then the state of waiting order is entered. This embodiment is also the same as the above embodiment, not only the regeneration identification information 225 but also the record identification information can be used. Implement If the disc 2m contains information that cannot be read by the disc drive, or if the disc cannot be reproduced or recorded due to the remaining spare parts or 5 recorded conditions, just remove the person l Access action, not to mention that the poor information is not the corresponding information of the optical disc drive device. 4 'It is to control it to prohibit the optical head from accessing the user data area 222. Therefore, it can protect the content of the optical disc during reproduction or recording. Avoid the worst state of damage M, etc. In addition, the circuit scale can be reduced when compared with the spiritual yoke evil of the setting action definition. Di 1 5 Implementation Mode This embodiment will describe the light of the above embodiment with reference to FIG. 19 The state of the tablet drive device when it is connected to an information processing device such as a PC. The structure of the disc drive device 230 is simplified as shown in [[]. According to FIG. 19, the disc drive device 230 is assembled in the data processing unit 240. The control means 24 丨 which is connected to the data processing device 24o. ^ System = segment 241 is not only for the optical disc drive device 23 (), but also controls the data management system 1 240. As shown in the above embodiment The machine ι〇 is equivalent to the control means 241 of the processing device 240. The system controller 234 of the optical disc drive device 230 sends a signal S3 to the data processing device 0's manual slave 241. It contains any of the following three types: 316892 36 200537445 ()) As shown in the third embodiment, it indicates that the optical disc 001 is an access prohibition insertion signal state of the optical disc that prohibits access to its user material area 222, and P) indicates that the optical disc drive device 23 is actually The information status of the state where the user data area 222 is not accessed, and the reproduction identification information status of both the reproduction identification information of the optical disc drive device 23G and the reproduction identification information 225 extracted from the optical disc,

如上述（3)所示，纟光碟.驅動裝置230之系…統控制器 234傳達有兩個再生識別資訊時，資料處縣置⑽之控 =段241首先接受該兩再生識別資訊將其解析，然後如 /、解析結果為光碟驅動裝置23〇不對應於光碟2〇1之識別資訊225時，則f杆π “、Ώ (abcm)處理。下（4)及⑺所示之預定放棄 ⑵所又t傳t有上述⑴所示存取禁止***訊號，或如上述及狀^^未貫行存取之狀態資料，則依據其***訊號及狀怨貧訊進行以下芬/ + /c、％ ⑷資料或（5)所示衫之放棄處理。 W貝料處理裝置24〇之护之***批制。。工制手1 又241向光碟驅動裝置230 ’、、*、才工制益2 4傳送打開氺石装出光碟201的命令S4。^ “由光碟驅動裝置23〇排 τ 光碟驅動褒置230之李續批在丨丨口口 234將收到之命令以置之糸統控制為 n * 傳達表伺服處理哭1 3，伺服卢柿口口 13產生裝載控制訊號供仏们服處理益 244依據該裝载控制訊;^衣㈣動器244。裝載驅動器 201排出。 °氖載馬達245自動的將光碟 (5)資料處理裝置24〇之二制手奴241將「當該光碟驅動裝 316892 37 200537445 置，法實行光碟2〇ί之再生」之顯示的旨意傳達不1242由其驅動顯示手段243做顯示。顯示As shown in (3) above, when the system of the CD-ROM drive device 230 ... system controller 234 communicates two pieces of reproduction identification information, the control of the data department is set to ⑽ = paragraph 241 first accepts the two pieces of reproduction identification information and analyzes them. Then, if the analysis result is that the disc drive device 23 does not correspond to the identification information 225 of the disc 001, then the f-rod π ", Ώ (abcm) is processed. The scheduled abandonment shown in (4) and ⑺ below Therefore, if the access prohibition signal indicated by the above ⑴ is shown, or the status data that is not continuously accessed as described above and the status ^^, the following information is performed based on the inserted signal and status complaint: / + / c, % Disposal of information or shirts shown in (5). W batch material processing device 24 system protection system batch .... manufacturing hand 1 and 241 to the optical disc drive device 230 ', *, talents 2 4 Send the command S4 to open the vermiculite to load the disc 201. ^ "Li by the disc drive device 23 and the τ disc drive set 230. Li continued to batch the order received in the mouth 234 to control the system as n * Communication table servo processing cry 1 3, servo driver Shixiakou 13 generates loading control signal for our service processing benefit 2 44 based on the loading control message; ^ clothing actuator 244. The loading driver 201 is discharged. ° The neon-loaded motor 245 automatically transfers the disc (5) data processing device 2420 to the slave 241 to convey the purpose of the display of "when the disc drive is installed 316892 37 200537445, and the law implements the reproduction of the disc 2 °" 1242 displays by its driving display means 243. display

J 表示「該光碟因未保有再生互換性而“ 的旨意亦可。于取上/叩7 S4係貢料處理裝置240之控制手段241 二二=驅動裝置23()停止存取之要因的命令亦可。即、处為表不光碟驅動裝置230自動的傳達上述訊的狀態，但如由控制手段241向該光碟驅動裝置咖傳，求確認光碟驅動裝置⑽停止存取之要因的命令專^ 二碟驅動裳置23〇將上述⑴、⑺、(3)之應答傳运方；控制手段241亦可。第2〇圖表示資料處理裝置240之控制手段241對驅動裝置230發行命令時之動作流程。以下說明控制手段 241發行上述命令S4，光碟驅動裝置將上傳送於控制手段241的狀態。（）之應合於第20目中’貧料處理裝置24〇之控制手段241對光秦碟驅動I置230發出要求再生識別資訊的命令。光碟驅動裝置230對該命令S4將光碟驅動裝置23〇含有之再生識別資訊及從光碟201抽出之再生識別資訊225之又方再生識別貧訊傳送，由資料處理裝置24()之控制手段 241接受兩方再生識別資訊（8丁71)。 ▲:方面光碟驅動裝置23〇判斷從光碟2〇1抽出之再生識別資訊225是否為可對應的資料（ST72)。如為可對應資料時（Y的狀態）即終止動作進入等待次一指示（用戶之再生 316892 38 200537445 開女D jg示荨）的待機狀態。如非為可對應的資料時，光碟驅 .動裝置230對資料處理裝置24〇之控制手段241傳送錯誤 •汛號。錯誤訊號則表示無互換性之光碟之旨意的 °號或為表示其為未知之格式的光碟之旨意的錯誤訊號。其次為資料處理裝置24〇之控制手段241將上述 ST71取得之兩再生識別資訊比較（ST74)，如為不一致（不 /一致的狀態），則錯誤訊號的原因在於光碟驅動裝置23〇與光碟201之再生識別資訊，因此’將表示「該光碟因未保有再生互換性而禁止存取」的顯示，由顯示手段實行 PT75)。如係—致（一致的狀態）則其為別種原因之錯誤訊號，因此，將表示該別原因由顯示手段243予以 (ST76)。 "、、參照第20圖，於步驟ST7〇及咖，在光碟驅動裝 j 230輸出錯誤訊號“後，即在咖之後且在_之前進行亦可。上述（3)的狀態與上述⑴及⑺的狀態比較時，對於第 20圖所示錯誤訊號不必特 ^ j力外規疋表不錯誤狀態的訊號，可使用習用上存在之一般夢力又‘决狀怨，因而容易取得盥 €用PC的互換性。 ’、本實施形態.，係就光碟驅動奘牡罢+ 千1動衣置23〇組裝在資料處理衣置2 4 0内的狀態舉例，作朵先碟驅動裝置230組裝在光碟 Z錄或再生影像及/或聲音之尖干 ^ , 先碟纪錄/再生裝置亦可。組衣在光碟記錄/再生裝置時亦、、 π择从士 a 」以上述貢料處理裝置24〇同k的方塊構成實行上述（4) 1 )及/或（5)所示預定之放棄處 316892 39 200537445 理。依本實施形態亦與上述實施形態同樣的不但識別資訊225，用記錄識別資訊亦可。 =:施形態實際上將光碟驅動裝置組裝在理衣置或光碟記錄/再生裝置時，對再生互純或記錄互換性不此保㈣光碟以實行預定的放棄處理對視聽者可告知盆原口並且此保護光碟的内容，避免對* #雄—+ # 壞的狀態。卿先碟構成損傷等最第1 6實施形態本實施形態參照第21圖說明使用上述第12實施形能所不先碟2()1對光碟驅動裝置之製品出貨前動作測試方法。員订 < 動用於動作測試之光碟使用：種光碟，即光碟2〇 201⑻。第i種動作測試用光碟2G1(a)記錄有光碟驅動裝置頂對記錄在光碟2〇丨⑷之用戶資料領域222資料為再生不月匕的再生識別資訊。第2種動作測試用光碟加⑻則記錄有光碟驅動裝置咖對記錄在光碟洲⑻之用料領域222的資料為再生可能的再生識別資訊。帛1種動作測試用光碟2Gl(a)與第2種動作職用光碟2Qi(b)比較其除再生ό线別資訊以外之資料相同。如第2 1圖所不，對於被動作測試光碟驅動裝置***第 1種動作測試用光石樂201⑷時（ST6〇)。由動作測試光碟驅動裝置之光碟管理資訊抽出手段從第"重動作測試用光碟 20_出再生識別資訊(ST61)，而於光碟管理資訊解析 316892 40 200537445 ㈣裝置對應之再生識別資訊比較气別次^^ 1㈣作測試用光碟加⑷抽出之再生 :Γγ二亥光碟驅動裝置不對應的再生識別資訊，因此時，η 衣置對用戶貝枓領域進行存取（ST63)。 b r進仃如上述第1 5實施形能之访*忐排出（第15實施形態之(4))，;;亍❹為光碟可能再生(第15實施形態之驅動裝置230為不 5 βι] i-χ Ψ ffy -V ^ - 方、光碟排出為非自動 ⑴以手動方式將第1種動作丨 (ST64)。禋動作測試用光碟201⑷排出光碟第2種動作測試用光碟2〇1(b)***被動作測試理次，&置（ST65)。被動作測試光碟驅動裝置之光碟管識^ =出手段從第2種動作測試用光碟2〇ι⑻抽出再生 ^置=(ST66) ’光碟管理資訊解析手段將其與光碟驅動之再生識別資訊比較（ST67)。由於從第2種動作置對、碟2G1(b)抽出之再生朗資訊係與該光碟驅動裝 =應的再生識職訊，以光 =亍存取動作㈣8)。此時將表示對用戶資料領二；或立声顯不’或對於記錄在用戶資料領域之影像及/ 後料之顯示用第19圖之顯示手段⑷進行顯示。其仃弟2種動作測試用光碟20i (b)的排出動作（ST69)。 id用第1種動作測試用光碟2G丨⑷確認光碟驅動、置之光頭係禁止其存取動作碟加(b)確切不移止来-§ 又用弟2種動作測試用光驅動壯〜丫 S員之存取動作’由此’可確認光碟 L動裝置能正常動作。 316892 41 200537445 一方面如***第]種動作測試光碟201(a)亦未禁止存取動作（ST62)，***第2種動作測試用光碟2(H(b)卻禁止存取動作時（ST67)，可確認該光碟驅動裝置之動作異常，而立即終了當該動作測試。 μ第21圖所示流程中，係將第i種動作測試用光碟洲⑷ 與第2種動作測試用光碟2〇1(b)以相反順序進行。於本實施形態係就第！種動作測試用光碟2〇ι⑷斑第 ^種動作測試用光碟2Gl(b)比較時其再生朗資訊以^的貝讯相同的狀態予以舉例說明，但只有記錄在用戶資料領域222之資訊相同亦可。由於至少使記錄在用戶資料領域 :严的資料相同即可簡單地區別能再生與不能再生的狀悲’因此光碟㈣裝置之動作測試方法能簡便進行。本！施形態係依據第12實施形態之光碟2(H說明，但方；/、他貫施形態所示光碟亦可適用。又代替再生識別資訊225而使用記錄識別資訊亦可。如本T㈣態由洲保财所t胃再識別貢訊之存取動作識別資訊的動作田丄；錄地確認光碟驅動裝置是否能正常::== = 處理之方法，對各光碟驅動褒置製造薇統_，即可使對於其再生互換性或記錄互換性之光碟是存取動作之測試容易。只不止存 [產業上之利用可能性] 如依本發明，可提供一種媒忠夕；^ /自方止先碟驅動裝置對光磾構成之扣傷，又能防止損及光 T尤系 Μ,裝置本身而能進行最 316892 42 200537445 【圖式簡單說明】 =當之控制的光碟，光碟驅動裝置及光碟驅動方法光碟驅動裝置之資訊處理裝置，備有碟記錄/再生裝置，動作測試用光碟及動作測試方ς置之先第 1圖表 - 圖（羲艨第 2圖表圖（ D 1 第 3圖表的記錄領域格式示意第2圖表示第2實施形態之光碟驅動裝置之構成方塊裝置時的動作流程圖裝置在光碟驅動第4圖表示第3實施形態之光碟驅動裝置由主機（匕〇 s亡）收到命令（command)時之動作流程圖。第5圖表示第4實施形態之光碟記錄領域格式示意圖。 f 6圖表示第4實施形態之光碟’裝置在光碟驅動裝置狀態的動作流程圖。第7圖表示第5實施形態之二層式混合（hybnd)型光碟之S己錄領域格式示意圖。 ' 第8圖表示第6實施形態之光碟的記錄領域格式示意圖圖第9圖表示第7實施形態之光碟的記錄領域格式示意第1 〇圖表示第8實施形態之光碟的記錄領域格式示咅圖。第11圖表示第10實施形態之光碟裝置，在光碟驅動 316892 43 200537445 裝置之狀態的動作流程圖。 • 第12圖表不第11實施形態之光碟的記錄領域格式示 ^ 意圖。第b圖表示規格書之變型（version)資訊與再生識別資訊的關係圖。 ' - 第14圖表不第12實施形態之光碟的記錄領域格式示 /意圖。第丨5圖（a)及（b)表示具有複數線密度之領域構成之光鲁碟模式圖。 =16圖表示第13實施形態之光碟驅動裝置的構成圖。第Π圖表示第14實施形態之光碟裝置在光碟驅動置之狀態的動作流程圖。第18圖表示第14實施形態之光碟驅動裝置由主機收到命令時之動作流程圖。第1 9圖表不備有第1 5實施形態之光碟驅動裝置之資 _料處理（data pr〇cessing)裝置之構成方塊圖。第20圖表示第15實施形態之資料處理裝置對光碟驅動裝置發行命令時之動作流程圖。二第2 1圖表不應用第丨6實施形態之光碟進行光碟驅動裝置之動作測試方法時的動作流程圖。【主要元件符號說明】 1 、 70 、 80 、 1〇1 、 2 光拾訊器 4 轉軸馬達 140、2〇1、201⑷、201(b)、2〇6 光碟 3 滑板 5 RF訊號處理部 316892 44 200537445 6 2值化部 8 緩衝記憶體主機 233 系統控制器滑板驅動器轉軸馬達驅動器動作管理資訊解析手段 ^ 10 12 14 :16 / 18 20 • 21 22 23 24 25 26 27 31 32 40 43 44 45 46 47 28 29 30 48 49 55、 73 56、 74 57、 75 59、76 60 > 77 83 84 85 86 87 120 121 122 123 124 Ί ' 9 11 13 15 17 143 144 145 146 147 碥碼/解碼部 231 I/F 自動雷射電力控制部伺服處理部 2軸驅動器動作管理資訊抽出手段 220 221 222 223 BCA領域引入領域用戶資料領域引出領域動作管理資訊 88 ' A25識別資訊 126、129、A26、P126 51 、 64 、 127 、 130 61 存取動作識別資訊 62、132 存取動作禁止位元此合型光碟 41混合標準密度記錄領域動作定義保留領域 42、 12、 82 、 142 南密 50、 63 位址資訊 53 第 1層 58 其餘用戶資料領域 71、 •81、 141 、 206 、 205 78 光碟識別資訊 52 二層式混合型光碟 54 第2層標準密度記錄領域 100、230光碟驅動裝置 316892 45 200537445 125 、128、PI25 參數資訊 131 最大再生電力參數資訊 148 、225 再生識別資訊 204 207、 ‘209稍高線密度領域 208 224 光碟管理資訊 226 227 版本資訊 232 光碟管理資訊柚出手段 234 光碟管理資訊解析手段 240 資料處理裝置 241 243 顯示手段 244 245 1載馬達 N S2 S1 伺服控制訊號 S4 命令稍高線密度超馬線密度領域光碟類型货訊控制手段裝載驅動器條件雷射控制訊號J indicates that the purpose of "the disc is not reproducible" is acceptable. The control means 241 on the pick-up / 叩 7 S4 series tribute processing device 240 = 22 The command of the driving device 23 () to stop the access can also be ordered. That is, the state where the above-mentioned information is automatically transmitted by the disc drive device 230 is shown. However, if the control means 241 transmits a message to the disc drive device, it is necessary to confirm the order of the disc drive device to stop accessing. Changzhi 23 will send the response to the above ⑴, ⑺, (3); the control means 241 may also be used. Fig. 20 shows an operation flow when the control means 241 of the data processing device 240 issues a command to the driving device 230. The following describes the state in which the control means 241 issues the above-mentioned command S4, and the optical disc drive device transfers the data to the control means 241. The response of () corresponds to the control means 241 of the 'lean material processing device 24' in item 20, which issues a command to the optical disk drive I unit 230 to request regeneration identification information. The optical disc drive device 230 transmits the reproduction identification information contained in the optical disc drive device 23 and the reproduction identification information 225 extracted from the optical disc 201 to the command S4, and the reproduction identification information is transmitted by the control means 241 of the data processing device 24 (). Both parties reproduce identification information (8, 71). ▲: The disc drive device 23 judges whether or not the reproduction identification information 225 extracted from the disc 201 is compatible data (ST72). If it is the corresponding data (state of Y), it will stop the operation and enter the standby state of waiting for the next instruction (the user's regeneration 316892 38 200537445 to open the female D jg). If it is not corresponding data, the disc drive device 230 transmits an error to the data processing device 24 control means 241. • Flood number. The error signal indicates the ° of the intention of the non-interchangeable disc or the error signal of the intention of the disc in an unknown format. Secondly, the control means 241 of the data processing device 24 compares the two reproduction identification information obtained in ST71 (ST74). If the two are inconsistent (inconsistent / consistent state), the cause of the error signal is the optical disc drive 23 and the optical disc 201. Playback identification information, so 'will show the display "This disc is forbidden to access because the playback compatibility is not maintained", the display means PT75). If it is the same (consistent state), it is an error signal of another cause, so it will be indicated by the display means 243 (ST76). " ,, Referring to FIG. 20, in step ST7〇 and coffee, the disc drive device j 230 outputs an error signal “after, that is, after coffee and before _. The state of (3) above and the above mentioned and When comparing the states, you do n’t need to express the error signal shown in Fig. 20 ^ The external signal indicates the error state. You can use the ordinary dream power that exists in practice and the "decisive complaint", so it is easy to obtain PC interchangeability. 'This embodiment is an example of a state in which the optical disc drive + + 1 1 moving clothes set 23 is assembled in the data processing clothes set 2 40, as the first disc drive device 230 is assembled in The disc Z records or reproduces the video and / or sound sharply ^, the disc recording / reproducing device can also be used. The suit is also used in the disc recording / reproducing device, and π selects the soldier a "with the above-mentioned tribute processing device 24. Blocks with the same k constitute the implementation of the predetermined abandonment process shown in (4) 1) and / or (5) above. According to this embodiment, not only the identification information 225 but also the identification information can be recorded in the same manner as the above embodiment. =: In fact, when the optical disc drive device is assembled in a physical device or a disc recording / reproducing device, the reproduction disc is not pure or the recording interchangeability is not guaranteed. The disc is discarded in order to perform a predetermined discarding process. Protect the contents of the disc from * # 雄 — + # bad states. 16th Embodiment This embodiment describes the method for testing the optical disc drive device before shipment using the first disc 2 () 1 of the twelfth embodiment described above with reference to Fig. 21. Order < Motion Disc use for motion test: a kind of disc, namely disc 20201. The i-type action test disc 2G1 (a) records the disc drive device top pair recorded in the user data field 222 of the disc 20, which is the reproduction identification information of the regeneration moon. The second type of action test disc is recorded with a disc drive device, and the data recorded in the field 222 of the disc disc is the reproduction identification information that can be reproduced.比较 Comparison of 1-action test disc 2Gl (a) and 2-action professional disc 2Qi (b). The information is the same except for reproduction line information. As shown in FIG. 21, when the optical disc drive device of the motion test is inserted with the first type of motion test light stone music 201⑷ (ST60). The disc management information extraction method of the operation test disc drive device extracts the reproduction identification information (ST61) from the "20th heavy operation test disc 20", and analyzes the disc management information 316892 40 200537445 Times ^^ 1 for the reproduction of the test disc plus the extraction: The Γγ disc drive does not correspond to the reproduction identification information, so at this time, η clothing accesses the user's field (ST63). br is entered as described in the above-mentioned 15th embodiment of the embodiment * 忐 is discharged ((4) of the 15th embodiment);;; is the optical disc may be reproduced (the drive device 230 of the 15th embodiment is not 5 βι) i -χ Ψ ffy -V ^-The square and disc are ejected non-automatically. The first action is performed manually (ST64). 禋 Action test disc 201⑷ Eject disc 2nd action test disc 2〇1 (b) Insert the action test time and set it (ST65). The disc tube identification of the drive test disc drive device ^ = extraction means extract from the second action test disc 2〇ι⑻ for regeneration ^ set = (ST66) 'Disc management The information analysis means compares it with the reproduction identification information of the optical disc drive (ST67). Since the reproduction information extracted from the second action set and the disc 2G1 (b) is related to the reproduction information of the optical disc drive device, With light = 亍 access action ㈣ 8). At this time, it will indicate that the user's profile is displayed; or display it immediately or display the image and / or post-recorded material recorded in the user's profile using the display means ⑷ in Figure 19. The ejection operation of the disc 2i (b) for the two operation test of the younger brother (ST69). id uses the first action test disc 2G 丨 ⑷ confirms that the disc drive and the optical head are forbidden to access the action disc plus (b) it does not stop-§ I use the second action test to drive the drive ~ The member's access operation 'from this' can confirm that the disc L moving device can operate normally. 316892 41 200537445 On the one hand, if inserting the second action test disc 201 (a) does not prohibit access (ST62), when inserting the second action test disc 2 (H (b), but prohibit access (ST67) , It can be confirmed that the operation of the optical disc drive device is abnormal, and the operation test is immediately ended. Μ In the flow chart shown in FIG. 21, the i-type motion test disc ⑷ and the second type of motion test disc 201 are used. (b) The reverse order is used. In this embodiment, the first motion test disc 2 is used. The second motion test disc 2G1 (b) is compared in the same state as when it is reproduced. Give an example, but only the information recorded in the user data field 222 can be the same. Since at least the user data field is recorded: strict data is the same, you can simply distinguish between reproducible and unreproducible states. The action test method can be easily performed. This! The application form is based on the disc 2 of the twelfth embodiment (H description, but the side; /, the disc shown in other implementation forms can also be applied. It also uses record identification instead of reproduction identification information 225. Information Yes. If this T status is determined by the Zhou Baocai Institute, we will re-identify the action field to access the action identification information. Recording to confirm whether the disc drive device is normal :: === Handling method for each disc drive By manufacturing Weitong, you can make it easy to test the access operation of the discs that are reproducible or recordable. Not only the [industrial use possibility] According to the present invention, a media loyalty can be provided. Evening; ^ / Zifang Zhiju disc drive device on the optical stab damage, but also to prevent damage to the light T, especially M, the device itself can perform the most 316892 42 200537445 [simple illustration of the diagram] = when the control Optical disc, optical disc drive device, and optical disc drive method The information processing device of the optical disc drive device is provided with a disc recording / reproducing device, an optical disc for motion testing, and an operational test method. The first chart-Figure (羲艨 The second chart ( D 1 The schematic diagram of the recording field format in the third chart. FIG. 2 shows the operation flow chart when the block device is configured as a disc drive device of the second embodiment. The device drives the disc. FIG. 4 shows the third embodiment. The flow chart of the state of the optical disc drive device when the host computer receives the command. Fig. 5 shows the format of the disc recording field in the fourth embodiment. Fig. 6 shows the disc in the fourth embodiment. 'The operation flowchart of the device in the state of the optical disc drive device. FIG. 7 shows the format of the S-recorded field format of the two-layer hybrid (hybnd) type optical disc in the fifth embodiment.' FIG. 8 shows the optical disc in the sixth embodiment. Figure 9 is a schematic diagram of the format of a recording area. Figure 9 is a schematic diagram of the format of a recording area of a disc according to a seventh embodiment. Figure 10 is a diagram showing a format of a recording field of a disc according to an eighth embodiment. Fig. 11 is a flowchart showing the operation of the optical disc device of the tenth embodiment in the state of the optical disc drive 316892 43 200537445. • Figure 12 shows the format of the recording field of the disc in the 11th embodiment. ^ Intention. Figure b shows the relationship between the version information of the specification and the reproduction identification information. '-Figure 14 shows the format / intention of the recording field format of the disc of the 12th embodiment. Figures 5 (a) and (b) show the optical disk pattern diagram of the field structure with complex linear density. FIG. 16 is a diagram showing a configuration of a disc drive device according to a thirteenth embodiment. Fig. Π shows an operation flowchart of the state where the optical disc device of the fourteenth embodiment is in the optical disc drive position. Fig. 18 is a flowchart showing the operation of the optical disc drive apparatus according to the fourteenth embodiment when a command is received from the host. The 19th chart does not include the block diagram of the data processing device of the 15th embodiment. Fig. 20 is a flowchart showing the operation of the data processing device in the fifteenth embodiment when it issues a command to the optical disc drive device. Figure 21 shows the flow chart of the operation test method of the disc drive device without using the disc of the sixth embodiment. [Description of main component symbols] 1, 70, 80, 10, 1, 2 Optical pickup 4 Rotary motor 140, 201, 201⑷, 201 (b), 2 06 Disc 3 Skateboard 5 RF signal processing section 316892 44 200537445 6 Binarization Department 8 Buffer Memory Host 233 System Controller Skateboard Driver Spindle Motor Driver Motion Management Information Analysis Means ^ 10 12 14: 16/18 20 • 21 22 23 24 25 26 27 31 32 40 43 44 45 46 47 28 29 30 48 49 55, 73 56, 74 57, 75 59, 76 60 > 77 83 84 85 86 87 120 121 122 123 124 Ί '9 11 13 15 17 143 144 145 146 147 Code / Decoder 231 I / F Automatic laser power control unit Servo processing unit 2-axis drive operation management information extraction means 220 221 222 223 BCA field introduction field User data field extraction field action management information 88 'A25 identification information 126, 129, A26, P126 51, 64 , 127, 130 61 Access action identification information 62, 132 Access action prohibition bit This composite disc 41 Hybrid standard density recording field Action definition Reserved field 42, 12, 82, 142 Nanmi 50, 63 Address information 53 1 floor 5 8 Other user data fields 71, • 81, 141, 206, 205 78 Disc identification information 52 Two-layer hybrid disc 54 Second layer standard density recording field 100, 230 Disc drive 316892 45 200537445 125, 128, PI25 Parameter information 131 Maximum regenerative power parameter information 148, 225 Regeneration identification information 204 207, '209 Slightly higher linear density area 208 224 Disc management information 226 227 Version information 232 Disc management information Punch out means 234 Disc management information analysis means 240 Data processing device 241 243 Display means 244 245 1-load motor N S2 S1 Servo control signal S4 Command slightly higher linear density Super horse linear density field disc type Cargo control means Load driver condition Laser control signal

46 31689246 316892

Claims

200537445 十、申請專利範圍： ‘ 1· 一種光碟，係以光頭進行資 .訊供為讀出之光碟驅動裝置:取，而將前述存取資表示該光碟驅動裝置是否能碟’將進行存取之存取動作識別 ^碟之特定領域 ..外之第2領域者。 Λ保持在前述特定領域以 -2.如_請專利範圍第〗項記载之光 ^ 作識別資訊係表示能否以前〃，、中，别述存取動 .件將記錄在該光碟之特定領域再生仏識別資訊者。貝汛予以再生之再生 3.如申請專利範圍第丨作，別次士戰之先碟，其中，前述存取動件能否以前述光碟驅動農置之記錄條 4 領域進行記錄之記錄識別資訊者。 •如申σ月專利乾圍第1至3 # 巳固弟1至3項吕己載之任何一項光碟，其，：处亡碟’係由具有複數線密度的領域構成，而 • 別述弟2領域係具有前述複數線密度領域中之最低線後、度的領域者。 5.如申=專利範圍第！至3項記載之任何一項的光碟，其中’前述光碟係由再生專用領域，及可換寫領域或可追記領域構成，而月;』述第2領域為前述再生專用領域者。 6· 一種光碟驅動裝置，係用於驅動申請專利範圍第1項之光碟的光碟驅動裝置，具備：用於抽出前述光碟之存取動作識別資訊的手段；及 316892 47 200537445 用於解析前述抽出存取動作識別資訊之手段，而 •依前述解析手段的解析結果進行是否移 • 7 =述特定領域進行存取動作之存取動作:制: 7·如申‘專利範圍第6項之光碟驅㈣置，其中， •:驅：裝置係連接於控制該光碟驅動裂置之控制手 :述控^旨之命令傳達於前 8. 如申請專利範圍第6項之光碟驅動裝置，碟驅動裝置係連接於控制該光壯、中“先段，而几米·^動I置之控制手制手^行前述存取動作限制主旨狀態傳達於前述控 9. 如申請專利範圍第6項之光碟驅動褒置，义碟驅動裝置係連接於控制該裝、’則述光段，而且尤1軀動裝置之控制手月il述解析手段係將前述光碟壯動作識別資訊與從前述光碟抽出之存；之存取比較以進行前述存取動作限制，丨為別貪訊段者且將前述雙方之存取識別資訊傳達於前述控制手 10. 如申請專利範圍第9項之光碟驅動 r…!之資訊傳達係於進行前述存'取動；限制:前：有了自丽述控制手段的要求後才進行者。才在 316892 48 200537445 11·一種貢料處理裝置，係具備申請專利範圍第9項之光碟鉍動衣置’及連接於該光碟驅動裝置之前述控制手段； • k由4述控制手段接受並解析前述光碟驅動裝置具有之存取動作識別資訊及從前述光碟抽出之存取動 2硪別賁訊，如解析結果為該光碟驅動裝置不對應於由 • i述光碟抽出之存取動作識別資訊時，即進行預定之放 - 棄處理者。、 12·如:請專利範圍第u項之資料處理裝置，其中，前述預疋之放棄處理係對前述光碟驅動裝置傳達排出該光碟之處理命令，及/或命令顯示前述光碟驅㈣置^可能對該光碟進行存取之處理者。 I3·一種光碟記錄/再生裝置，係具備申請專利範圍第9項，光碟驅動裝置，及連接於當該光碟驅動裝置之前述控剥手段，而為用於對光碟進行影像及/或聲音之記錄再生之光碟記錄/再生裝置中， 13 • 由前述控制手段接受並解析前述光碟驅動裝置具 ^之，取動作識別資訊及從前述光碟抽出之存取動ς 4別貧訊’如解析結果為該光碟驅動冑置不對應於從矿述光碟抽出之存取動作識別資訊時，即進行預定 J 處理者。、敌茱 14·如中凊專利範圍第〗3項之光碟記錄/再生裝置，其中前述預定之放棄處理係對前述光碟驅動遠^ 該光碟之處理命令，及/或命令顯示前述光二出不可能對該光碟存取之處理者。、直 316892 49 200537445 15.—種光碟驅動方法，係用於驅 .柄的光碟驅動方法，係具備：專〜㈣1項之 • 抽出前述光碟之存取動作識別資訊的步驟；對前述抽出之存取動作識別f ，及驟，而貝。孔進仃解析的步 • 依前述解析步驟之解析結果進行是否移 :㈣_特以請進行絲 =前述光光:用:先碟驅動裝置之動作測試方法的動作測試用將用以表不該光碟驅動裝置能否對該領域進行存取之存取動作識在/、之&疋域以外之第2領域者。保持在所述特定領 Ρ·如申請專利範圍第16項之動作測試用光碟驅動裝置不可能對，己釺在寒’記錄有該定領域的資二作測試用光碟之特作識別資訊，、&作為刖述存取動作=保持有前述光碟驅動裳置為可存取之存取動別資訊以外之資訊係相同者。月'】述存取動作識裝置之動作測試方法，係使用申請專利範試方法，係具備： ” 動農置之動作測 ::記錄有前述光碟驅動裝置不可能對記錄在光 ^ ^似的#料行存取之意旨的存㈣作識別 316892 50 200537445 資訊之第1動作測試用光碟，… 置之以光頭谁^ /、以確3忍禁止該光碟驅動裝使用,己、右：取動作之步驟，及之特定領心訊：述二碟驅置可以對記錄在光碟之第2動作測試：:取之:旨的存取動作識別資訊、光，進行：寒’以確3忍不禁止該光碟驅動裝置 T评取動作之步驟者。夏200537445 10. Scope of patent application: '1 · An optical disc is based on the optical head. The information source is a read-out optical disc drive device: take it, and the aforementioned access data indicates whether the optical disc drive device can disc or not' will be accessed The access field identification ^ disc specific area .. outside the second area. Λ remains in the aforementioned specific field with -2. For example, _Please refer to the light recorded in the scope of the patent ^ for identification information to indicate whether it can be accessed before, during, or in addition to other activities. Items will be recorded on the specific disc Realm regeneration and identification of information. Regeneration by Beizun 3. If the first application of the scope of the patent application, the first disc of another war of war, among which, the aforementioned accessor can use the aforementioned optical disc to drive the farmer's record bar 4 fields for record identification information By. • If you apply for a sage month patent Ganwei Nos. 1 to 3 # Any of 1 to 3 Lu Jizai ’s optical discs: "Execution discs" is composed of fields with multiple linear densities, and The second field is the field with the lowest back-line and degree in the aforementioned complex linear density field. 5. If applied = No. of patent scope! The optical disc according to any one of items 3 to 3, wherein the aforesaid disc is composed of a reproduction-only field, a rewritable field, or a recordable field, and the second field is a person in the foregoing reproduction-only field. 6. An optical disc drive device, which is an optical disc drive device for driving the optical disc of item 1 of the patent application scope, comprising: means for extracting the access action identification information of the aforementioned optical disc; and 316892 47 200537445 for analyzing the aforementioned extracted storage Means of taking action identification information, and • whether to move according to the analysis result of the aforementioned analysis means • 7 = access action to perform access action in specific fields: system: 7 • Rushen 'Patent Scope No. 6 of the optical disc drive Where ::: drive: The device is connected to the control hand that controls the splitting of the optical disc drive: the command of the control ^ purpose is transmitted in the first 8. If the optical disc drive device of the 6th patent application scope, the disc drive device is connected In the control of the light and medium, the "first stage", and the control of a few meters. ^ Movement I set hand control. The subject state of the aforementioned access action limitation is conveyed in the aforementioned control. The meaning of the disc drive device is connected to control the device, the optical segment, and the control method of the control device of the aerodynamic device is to identify the aforementioned disc disc motion identification information and Extraction of the aforementioned optical disc; comparison of access to perform the aforementioned access restrictions, 丨 for those who are not greedy and communicate the access identification information of the two parties to the aforementioned control hand 10. For example, the optical disc of the scope of patent application No. 9 The information transmission of the drive r ...! Is based on the above-mentioned deposit and removal; Restriction: Before: It is carried out only after the request of the self-reporting control means. Only in 316892 48 200537445 11. A tribute processing device, which has an application The 9th item of the patent scope of the optical disc bismuth moving clothes' and the aforementioned control means connected to the optical disc drive device; • k accepts and analyzes the access action identification information possessed by the aforementioned optical disc drive device and extracts from the aforementioned optical disc by the above-mentioned control means. If the analysis result is that the disc drive device does not correspond to the access action identification information extracted from the disc, it will be scheduled to be placed-discarded by the processor. 12, such as: The data processing device of item u in the patent scope, wherein the foregoing abandonment processing is to transmit a processing order for the disc drive device to the disc drive device, and / or an order It shows the processor who may access the optical disc. I3. An optical disc recording / reproducing device, which is provided with item 9 of the scope of patent application, an optical disc drive device, and the aforementioned device connected to the optical disc drive device. In the optical disc recording / reproducing device for recording and reproducing the image and / or sound of the optical disc, the control means is used to accept and analyze the aforementioned optical disc drive device by the aforementioned control means, take action identification information and If the analysis result is that the disc drive setting does not correspond to the identification information of the access action extracted from the mineral disc, the predetermined J processor is performed. 1. Zhu Ju 14. The disc recording / reproducing device according to item 3 of the Zhongyi Patent Scope, in which the aforementioned predetermined abandonment processing is to drive the aforementioned disc away ^ the processing order of the disc, and / or the order indicates that the aforementioned optical disc is impossible The processor who accessed the disc. Straight 316892 49 200537445 15.—A kind of optical disc drive method, which is used for the drive method of the drive. It has the following steps: 1 ~ 1. Extract the identification information of the access action of the aforementioned disc; Take action recognition f, and step, and be. Kong Jin's analysis steps • Whether to move according to the analysis results of the foregoing analysis steps: ㈣_ Specially, please perform silk = the aforementioned light and light: use: the operation test method of the disc drive device will be used to indicate whether it should be Whether or not the optical disc drive can access the domain is identified as being in the second domain outside the & domain. Keep it in the specific collar. If the operation test optical disc drive device for item 16 of the patent application scope is not correct, I have recorded in the cold the special identification information of the second-generation test disc in this field, & As an access action = Information other than the access drive information that is kept accessible by the aforementioned disc drive is the same. The method for testing the operation of accessing the motion recognition device is based on the patent application test method, which includes: "Motion measurement of the mobile farming device :: It is impossible to record the optical drive recorded on the optical disc drive device. # 料行 Access of the intention of the storage to identify the 316892 50 200537445 information of the first action test discs,… put a bald head ^ /, to ensure that 3 discourage the use of the disc drive, yourself, right: take action Steps, and specific insights: The second disc drive can test the second action recorded on the disc :: Take it: Purpose to access the action identification information, light, and perform: cold 'to confirm 3 can not be forbidden The disc drive device T evaluates the steps of the action.

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