512642 A7 B7 五、發明説明 技術分野 本發明的目的，係針對可以對應來電發出期望之曲調的 行動電話，提供使用者在來電曲調之選擇·接聽時的便利 性〇 背景技術 近年來，細胞（cellular)電話及PHS (個人手機系統， Personal Handyphone System)電話等行動電話急速普及， 並進行各種技術開發。尤其係最近之行動電話的來電鈴聲 已經不是單調之BEAPU聲或「ρ^ρΐ-」的電子聲音，使用 者可以選擇自己期望的曲調聲音，並可以流行歌曲或自己 吾笑的歌曲做為來電曲調。此時，預先將複數之曲調登 錄·記憶為行動電話之來電曲調，使用者即可從此複數來 電曲調當中選擇自己喜愛的曲調來使用。因為使用者可隨 時選擇此來電曲調，可以每天或每星期變更來電曲調。依 據行動電話之機種，可以和電話電路網路進行無線連結， 對儲存各種曲調資料之曲調配送中心或來電曲調中心進行 存取，選擇自己期望的曲調並下載曲調資料。 前述情形時，使用者可以行動電話來選擇及試聽來電曲 調。此時，只要使用者本身可以聽到期望之來電曲調即 可，然而，因為傳統行動電話會以來電用喇D八來播放試聽 用曲調，而發出很大的聲音，會^對周圍的人造成困擾。為 了防止產生此種狀況，使用者本身必須操作行動電話，先 降低來電鈴聲然後才進行來電曲調之選擇•試聽，等完成 圮擇後，使用者本身需要再度操作行動電話，將來電鈴聲512642 A7 B7 V. Description of the Invention Technical Field The purpose of the present invention is to provide a user with the convenience of selecting and answering the incoming call tune for a mobile phone that can send the desired tune in response to an incoming call. BACKGROUND In recent years, cellular ) Telephones and mobile phones such as PHS (Personal Handyphone System) phones are rapidly spreading, and various technologies are being developed. In particular, the ringtone of the recent mobile phone call is no longer a monotonous BEAPU sound or an electronic sound of "ρ ^ ρΐ-". Users can choose the tune sound they want, and they can use popular songs or songs of their own smile as the tune of the call. . At this time, the plural tunes are registered and memorized as the incoming tunes of the mobile phone in advance, and the user can select his favorite tune from the plural incoming tunes to use. Because the user can select this caller tune at any time, the caller tune can be changed daily or weekly. Depending on the model of the mobile phone, it can be wirelessly connected to the telephone circuit network to access the tune distribution center or call tune center where various tune data are stored, select the tune you want and download the tune data. In the aforementioned situation, the user can select and audition the tune of the incoming call by mobile phone. At this time, as long as the user can hear the desired tune of the incoming call, however, since the traditional mobile phone will use La D Ba to play the tune for audition, a loud sound will be emitted, which will cause trouble to the people around . In order to prevent this situation, the user must operate the mobile phone, first reduce the ringtone of the incoming call, and then select the tune of the incoming call. Trial listening. After the selection is completed, the user needs to operate the mobile phone again to ring the incoming call.
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恢復原來的大小。所以，傳統行動電話在選擇•試聽來電 曲調時，使用者必須執行煩雜的操作。 本發明的目的，就係在考慮前述情形下，提供可以非常 簡早之操作即可將來電曲調之音量切換成小音量的行動電 話。 發明之說明 本發明提供可以簡單操作將來電曲調等之音量切換至小 曰1的订動電話、以及其音量切換方法；該行動電話至少 要具有可以發出期望音量之第丨喇叭（來電用喇。八）、以及以 低於第1喇叭之小音量發聲的第2喇。八（耳機喇。八）。 •本發明之主要内容為，從預先記憶曲調資料之記憶體讀 取期望之曲調資料並產生曲調信號，並對應使用者之操 作，切換曲調信號之輸出對象。此曲調信號可根據選擇來 輸出至第丨喇叭及第2喇叭之一。另外，曲調信號不但可以 係來電時自動產生之來電曲調以外，還可以係使用者 選擇之期望樂曲的曲調或音樂。 亦即，使用者操作行動電話上之來電鈐聲切換按鈕，可 以自動將曲调信號輸出至第2剩α八，並以小音量播放。 此外，也可以在行動電話之液晶顯示器畫面上顯示曲調 信號之輸出對象的選擇狀況。如此，使用者可以很容易辨 識目前選擇之制σ八。 以實施本發明為目的之最佳形態 下面將以附錄圖面來針對本發明之一個實施例來進行詳 細說明。圖1為本發明之一個實施例相關的行動電話硬體=Restore the original size. Therefore, when a traditional mobile phone selects and listens to the incoming call tune, the user must perform complicated operations. An object of the present invention is to provide a mobile phone that can switch the volume of an incoming call tune to a low volume in a very simple and early operation in consideration of the foregoing circumstances. DESCRIPTION OF THE INVENTION The present invention provides a subscription phone that can easily switch the volume of incoming call tunes and the like to 1 and a method for switching the volume; the mobile phone must have at least a second speaker (for incoming calls) that can emit a desired volume. 8), and the 2nd speaker who speaks at a lower volume than the 1st speaker. Eight (headphones La. Eight). The main content of the present invention is to read desired tune data from a memory in which tune data is stored in advance and generate a tune signal, and switch the output target of the tune signal according to the user's operation. This tune signal can be output to one of the second and second speakers according to the selection. In addition, the tune signal can be not only the tune of the incoming call automatically generated when the call is received, but also the tune or music of the desired tune selected by the user. That is, the user can automatically switch the melody signal to the second remaining alpha eighth by operating the incoming call chirp switch button on the mobile phone and play it at a low volume. In addition, the selection status of the output target of the tune signal can also be displayed on the LCD screen of the mobile phone. In this way, the user can easily recognize the currently selected system σ8. Best Mode for Implementing the Invention The detailed description of one embodiment of the present invention will be described with reference to the appended drawings. FIG. 1 is a mobile phone hardware according to an embodiment of the present invention.
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512642 A7 B7 五、發明説明（3 成方塊圖’圖2為前述行動電話之外觀的正面圖。在圖i 中’符號1· 1為控制行動電話之各内部電路的C pu (中央處 理裝置），12為記憶CPU11執行之程式的ROM(唯讀記憶 體）’ 13為各種資料記憶用的ram(隨機存取記憶體）。此 RAM13附有電池組備用電源，並可以記憶複數樂曲相關之 來電曲調的曲調資料。符號i 4為操作輸入部，如圖2所 示，由配置於行動電話正面面板等之各種按鈕或開關類所 構成。例如，除了配置於行動電話之正面面板上的斷話鍵 (OFF HOOK)按鈕 14a、通話鍵（ON HOOK)按鈕 14b、以 及數字按鍵（所謂之數字按鍵板）丨4 c以外，在外殼側面的一 定位置上來設有來電鈐聲切換按鈕丨4 d。符號丨5則為液晶 顯示為（Liquid Crystal Display)及由顯示控制電路所構成的 顯示部。 符號16為（無線）通信部，會將傳送資料以載波從天線17 傳送出去，另外，對經由天線17接收到之接收信號（亦即來 電信號）進行檢波，並將其輸出至CPU11或聲音處理部19。 聲音處理部19也和麥克風20相連接，並輸入將該麥克風2〇 所收集之聲音轉換成電氣信號的（類比）聲音信號。聲音處 理部1 9會將輸入聲音信號轉換成數位信號，然後進行壓縮 並產生傳送資料。該傳送資料會被傳送至通信部1 6。此 外，通信部1 6會將針對來電信笔座行檢波所得之來電資料 輸出至聲音處理部19。聲音處理部19會實施該來電資料之 數位•類比轉換並生成接收信號，並經由混合電路2 2及放 大器23輸出至耳機喇叭24。符號25為來電鈐聲產生部，依 本紙張尺度適用中國國家標準(CNS) A4規格(21〇χ297公釐) 512642 A7 ___B7 五、發明説明（4 ) 據來自CPU11之指示產生來電曲調信號並傳送至切換電路 27。切換電路27會依據CPU11之指示，選擇將來自來電鈴 聲產生部25之來電曲調信號傳送至放大器28或係混合電路 22。放大器28會擴大經由切換電路27傳送過來的來電曲調 信號，並輸出至來電用喇叭2 9。 下面則針對本實施例相關之行動電話的動作進行說明。 首先，請參閱圖3之流程圖，針對來電曲調選擇•試聽時 之動作進行說明。 ' 使用者首先應操作操作輸入部14之數字按鍵14c内的既 定按鍵，指定來電曲調選擇•試聽模式。〇?1]11感測到此 按鍵操作後，會在顯示部1 5之畫面上顯示記憶於RAM丨3内 之複數來電曲調的樂曲資料、樂曲編號、以及樂曲名稱。 使用者察看晝面並操作既定之數字按鍵14c選擇自己喜愛之 樂曲後，步驟Sal之判斷結果會變成「是」，而在下一個 步驟S a 2選取之樂曲編號會記憶於ram 13之特定領域。使 用者未在步驟S a 1選擇樂曲時，亦即判斷結果為「否」 時’程序會跳過步驟Sa2而進入步驟Sa3。此時，RAM 13 之特定領域會保持前次設定之樂曲編號。 其次，顯示部1 5之畫面上會顯示圖2所示之文字列「來 電輸出選擇、一般、耳機」。使用者在步驟Sa3察看此顯 示並判斷係否實施來電鈐聲切兔赛鈕14(1。前述晝面時， 「一般」及「耳機」之文字列的左側會出現標記，可以用 來判斷目前的選擇狀態。以圖2而言，「一般」之左側標示 著黑色的圓形標記，故目前係選擇「一般」。另外，操作 ________-7-_ 本纸張尺度適财s时料(CNS) M規格(21GX 297公爱) -- 來電鈴聲切換按紐14d，可以切換前述之選擇。使用者在 步驟Sa3操作來電鈐聲切換按鈕i4d時，程序會進入步驟 Sa4 CPU 11會將切換信號輸出至切換電路2 7，㈤時，顯 不口P 1 5之晝面上的「耳機」左側會顯示黑色圓形標記。此 操作會將切換電路27之輸出對象從放大器28切換至混合電 路22。使用者未在步驟Sa3實施來i鈐聲切換按鈕i4d之操 作牯口為會跳過步驟S a 4，故未執行切換電路2 7之切換 動作，來電鈴琴產生部25會對放大器28執行輸出。使用者 在步驟Sa5判斷是否操作操作輸入部M之數字按鍵Mc來 指示執行試聽。判斷結果為「是」時，程序會進入步驟 Sa6。若為「否」時，程序會進入步驟。 如‘面所述，使用者選擇之樂曲編號會記憶於RAM丨3之 特定領域内，在步驟Sa6中，cpun會依據樂曲編號從 RAM13讀取指定之樂曲資料，並將其輸出至來電鈐聲產生 部25。來電鈐聲產生部25會將cpun提供之樂曲資料暫時 寫入至内部記憶體内（圖上未標示）。然後，來電鈴聲產生 部25會依據樂曲資料產生來電曲調信號，並經由切換電路 27及混合電路22輸出至放大器23。放大器23會擴大來電曲 调信號並對其輸出至耳機喇队2 4。如此，耳機喇σΛ 2 4就會 發出使用者選取之來電曲調。上述之情形時，來電曲調係 由耳機喇队2 4發出而非來電用味b 2 9，使用者必須載上耳 機進行來電曲調之試聽。試聽後，使用者若判斷該來電曲 調可以時，操作操作輸入部14之既定按鍵，完成該來電曲 調之設定。CPU11接收到完成來電曲調設定之信號後，合 512642 A7 B7 五、發明説明（6 產生切換信號並輸出至切換雷 ,4. _ 刀秧电路27。切換電路27之輪出斜 象會從混合電路2 2切換至放大哭？ δ 吳主敌大态28，然後會如步驟Sa7所 示，行動電話之發聲動作會回到正常狀態。 其次，請參閱圖4之流程圖，下品玄 —— 狂圆下面將進仃仃動電話之來雷 時的動作說明。 行動電話有來電時，該來電信號會由天線17接收，並在 通信部16進行檢波。檢波後之來電資料會被傳送至 咖11。CPUU會將來電資料所含有之發話端的電話號碼 §己，於RAM13 ’㈣發出來電鈴聲產生指令並傳送至來電 鈴聲產生部25 °來電鈐聲產生部25接收到此來電鈴聲產生 指令後，會對應目前記憶於尺施13之特定領域的樂曲編號 產生來電曲調信號，並經由切換電路27及放大器2 8輸出至 來電用喇叭29(請參閱步驟Sal)。所以，來電用喇叭“會 產生來電曲調。 曰 在步驟Sb2，CPU11會判斷使用者是否已執行來電铃聲 切換按鈕14d。未操作來電鈴聲切換按鈕14d時，程序會跳 過步驟Sb3而進人步驟Sb4。另外，若已執行來電鈴聲切換 按鈕14d之操作時，程序會進入步驟Sb3，〇1>1/11會對切換 電路2 7輸出切換彳§號。依據此切換信號，切換電路2 7之輸 出對象會從放大器28切換至混合電路22。如此，耳機喇叭 24會自動以小音量發出來電曲驾二使用者必須戴上行動電 。舌之耳機才能聽取該來電曲調，此時，若使用者按下操作 輸入部14之斷話鍵（0FF Η〇〇κ)按鈕14a，步驟SM之判斷 結果為變成「是」，程序也會進入步驟Sb5。亦即， - _ _ · y · 本紙張尺度通财® ®家標準(CNS) A4規格(21G X 297公爱）512642 A7 B7 V. Description of the invention (3 into a block diagram. 'Figure 2 is a front view of the appearance of the aforementioned mobile phone. In Figure i, the' symbol 1.1 'is the C pu (central processing device) that controls the internal circuits of the mobile phone. , 12 is a ROM (read-only memory) that stores programs executed by the CPU11 '13 is a ram (random access memory) for various data storage. This RAM13 is equipped with a battery pack backup power source and can store calls related to multiple songs The tune data of the tune. The symbol i 4 is the operation input part, as shown in FIG. 2, and is composed of various buttons or switches arranged on the front panel of the mobile phone. For example, except for the call disconnection arranged on the front panel of the mobile phone In addition to the OFF HOOK button 14a, the call button (ON HOOK) button 14b, and the numeric keys (so-called numeric keypad) 丨 4c, a call ringing switch 丨 4d is provided at a certain position on the side of the casing. The symbol 丨 5 is a liquid crystal display (Liquid Crystal Display) and a display section composed of a display control circuit. The symbol 16 is a (wireless) communication section, which transmits the transmission data from the antenna 17 by a carrier wave. Go out, in addition, detect the received signal (ie, the incoming call signal) received via the antenna 17, and output it to the CPU 11 or the sound processing unit 19. The sound processing unit 19 is also connected to the microphone 20, and the microphone is input to the microphone. 20 The collected sound is converted into an (analog) sound signal of an electrical signal. The sound processing unit 19 converts the input sound signal into a digital signal, and then compresses it to generate transmission data. The transmission data is transmitted to the communication unit 1 6. In addition, the communication unit 16 outputs the incoming call data obtained from the telecom pen holder detection to the sound processing unit 19. The sound processing unit 19 performs digital-analog conversion of the incoming call data and generates a received signal, and passes the hybrid circuit 2 2 and the amplifier 23 are output to the headphone speaker 24. The symbol 25 is the incoming call squeak generation unit, and according to the paper size, the Chinese National Standard (CNS) A4 specification (21 × 297 mm) 512642 A7 ___B7 V. Description of the invention (4) According to the instruction from CPU11, a call tune signal is generated and transmitted to the switching circuit 27. The switching circuit 27 will select the coming from the CPU11 according to the instruction of the CPU11. The incoming call tune signal of the ringtone generating unit 25 is transmitted to the amplifier 28 or the hybrid circuit 22. The amplifier 28 amplifies the incoming call tune signal transmitted through the switching circuit 27 and outputs it to the incoming call speaker 29. The following is related to the embodiment The operation of the mobile phone will be described. First, please refer to the flowchart in FIG. 3 to explain the operation of the incoming call tune selection and audition. ′ The user should first operate the predetermined button in the number buttons 14c of the operation input unit 14 to specify the incoming call. Tune selection • Trial mode. 〇? 1] 11 After this key operation is sensed, the song data, song number, and song name of the multiple incoming tunes stored in RAM 丨 3 will be displayed on the screen of display section 15. After the user looks at the day surface and operates the predetermined number button 14c to select his favorite music, the judgment result of step Sal will become "Yes", and the music number selected in the next step S a 2 will be stored in a specific area of ram 13. When the user does not select a song in step Sa1, that is, when the judgment result is "No", the program skips step Sa2 and proceeds to step Sa3. At this time, the specific area of RAM 13 will retain the song number set last time. Next, the character string "Incoming output selection, normal, headset" shown in Fig. 2 is displayed on the screen of the display unit 15. The user looks at this display in step Sa3 and judges whether the call sound is cut and the rabbit race button 14 (1. During the aforementioned day and day, a mark will appear on the left side of the "General" and "Headphone" text columns, which can be used to determine the current In the case of Figure 2, the left side of "General" is marked with a black circle mark, so it is currently selected "General". In addition, the operation of this paper is ________- 7-_ CNS) M specification (21GX 297 public love)-The ringtone switch button 14d of the incoming call can switch the aforementioned options. When the user operates the incoming call chirp switch button i4d in step Sa3, the program will enter step Sa4. The CPU 11 will switch the signal Output to the switching circuit 27. At the moment, a black circular mark will be displayed on the left side of the "headphone" on the daytime display of P 1 5. This operation will switch the output object of the switching circuit 27 from the amplifier 28 to the hybrid circuit 22 The user did not implement the operation of the 切换 sound switch button i4d in step Sa3 to skip step S a 4, so the switching action of the switching circuit 2 7 was not performed. The call bell generating unit 25 will execute the amplifier 28 Output. User at step S a5 It is judged whether the number key Mc of the operation input part M is operated to instruct the audition. When the judgment result is "Yes", the program proceeds to step Sa6. If it is "No", the program proceeds to step. As described above, use The selected song number will be stored in a specific area of RAM 丨 3. In step Sa6, cpun will read the specified song data from RAM13 according to the song number and output it to the call sound generation unit 25. Call sound The generating unit 25 temporarily writes the music data provided by the cpun into the internal memory (not shown in the figure). Then, the ringing tone generating unit 25 generates a call tune signal based on the music data, and passes the switching circuit 27 and the mixing circuit 22 Output to amplifier 23. The amplifier 23 will amplify the incoming call tune signal and output it to the headset platoon 2 4. In this way, the headset σΛ 2 4 will send out the call tune selected by the user. In the above case, the incoming call tune is controlled by the headset The team 2 4 sends out instead of the caller's taste b 2 9. The user must put on the headset to audition the tune of the call. After the test, if the user judges that the tune of the call can , Operate the predetermined button of the operation input part 14 to complete the setting of the incoming tune. After receiving the signal of completing the setting of the incoming tune, the CPU 11 composes 512642 A7 B7. 5. Description of the invention (6 generates a switching signal and outputs it to the switching mine, 4. _ Daoyang circuit 27. The oblique image of the wheel of the switching circuit 27 will be switched from the hybrid circuit 2 2 to the amplified cry? Δ Wu main enemy big state 28, and then as shown in step Sa7, the voice action of the mobile phone will return to the normal state Secondly, please refer to the flow chart in Figure 4. The following is a description of the actions when the phone is coming to mine. When a mobile phone receives an incoming call, the incoming call signal is received by the antenna 17 and detected by the communication unit 16. The incoming call data will be transmitted to Ka11. The CPUU will send the calling party's phone number contained in the caller information to the caller ringtone generation command in RAM13 '㈣ and send it to the caller ringtone generation unit 25. The caller ringtone generation unit 25 will respond to this caller ringtone generation command after receiving the caller ringtone generation command. The song number currently stored in the specific area of the ruler 13 generates a call tune signal, and outputs it to the call speaker 29 through the switching circuit 27 and the amplifier 28 (see step Sal). Therefore, the incoming call horn "will generate the incoming call tune. In step Sb2, the CPU 11 will determine whether the user has executed the incoming call ringtone switch button 14d. When the incoming call ringtone switch button 14d is not operated, the program skips step Sb3 and proceeds to the step Sb4. In addition, if the operation of the ringing tone switch button 14d has been performed, the program will proceed to step Sb3, 〇1> 1/11 will output the switch 彳 § number to the switch circuit 2 7. According to this switch signal, the switch circuit 2 7 The output object will be switched from the amplifier 28 to the hybrid circuit 22. In this way, the earphone speaker 24 will automatically emit a call tune at a low volume. The second user must wear a mobile phone. The earphone of the tongue can listen to the call tune. At this time, if the user When the call end button (0FF Η〇〇κ) button 14a of the operation input unit 14 is pressed, the result of the determination in step SM becomes "YES", and the program also proceeds to step Sb5. That is,-_ _ · y · This paper standard Tongcai ® ® Home Standard (CNS) A4 specification (21G X 297 public love)
裝 訂Binding
發明説明 CPU11若感測到斷話鍵（0FF Η〇〇κ)按鈕14a之操作，會對 來電鈴聲產生部25發出來電鈐聲停止指令。如此，就可以 停止行動電話之耳機喇。八24發出來電曲調。 完成前述之步驟Sb5後，程序會進入步驟Sb6，並由 cpuii執行通話處理。亦即，cpuu會對聲音處理部”及 通k部1 6發出連結電路指示。依據該連結電路指示，行動 電話及發話端之電話會執行電路連結，而可以進行通話。 亦即以麥克風20集音之行動電話的使用者聲音，會由聲音 處理部19、通信部16、以及天線17以無線方式傳送至發話 端之電話。另外，發話端傳送過來的聲音資料會被執行檢 波，然後以聲音信號形式輸出至聲音處理部丨9。該聲音信 號會經由混合電路22及放大器23傳送至耳機喇叭以，發話 端之聲音會經由耳機喇叭24發聲。為了結束前述之通話處 理，使用者按下通話鍵（0N Η〇〇κ)按鈕14b，步驟之 判斷結果會變成「是」，程序也會進入步驟⑽。亦即， 由CPU11執行電路切斷處理。此外，切換電路27之輸出對 象為混合電路22時，CPU11會輸出切換信號，使行動電話 之發聲動作回到正常狀態。 其次，針對撥出電話時之動作進行說明。撥出電話時， 使用者操作操作輸入部14之數字按鍵14c來輸入對方的電 話號碼，然後按下斷話鍵（0FF H&OK)按鈕14a。依據此操 作CPUl 1會將輸入之電話號碼暫存於rami3 ,然後對通 信部16執行輸出。通信部16會利用載波對基地台等實施輸 入之電話號碼的無線傳送。此傳送資料會經由電話電路網 _____- 10 · 本紙張尺度適用中國國家標準(CNS) A4規格(210X297公釐) 512642 A7 B7 五、發明説明（8 之中繼而傳送至電話局，該電話局則執行發電者之行動電 話及對方之電話的電路連結。如此，行動電話使用者即可 和對方通話。亦即，使用者之聲音係透過麥克風2〇、聲音 處理部1 9、以及通信部i 6傳送給對方，另一方面，對方之 聲音則係經由天線1 7接收後，再透過通信部丨6、聲音處理 部19、以及喇叭24傳送給使用者。 如上面所述，依據圖丨及圖2所示之實施例，使用者只需 要操作配置於行動電話外殼側屬之來電鈴聲切換按鈕 1 4d，即可很容易將發出纟電曲調之剩^八從原來之來電用 喇叭29切換至設定為小音量之耳機喇队24。利用此簡單操 作，行動電話使用者可以實施來電曲調之試聽、選擇、及 設定而不會對周圍的人造成困擾。 另外，本實施例中，係將來電曲調之試聽•選擇時之來 電曲調信號從音量較小的耳機^八24輸出1而，本發明 的用途亚非限定於此實施例。例如，使用者若實施來電鈐 聲切換按鈕14d之操作，也可以自動將來電曲調信號的音 量調小並傳送至來電㈣<29。此時，使用者不是戴上耳 機喇。八24，而是將耳部靠近來電用喇队29來試聽來電曲 調。另外，本實施例中，係針對來電曲調之音量的切換進 行說明，然而，切換發出音量的對象並不限於來電曲調。 亦即，對於和來電無關之樂曲的_鸯調及音樂等，也可以實 施音量之切換。最近，行動電話已經不只係電話裝置，同 1也使用為樂曲配送中心及可供下載之樂曲的播放器，此 時，使用者只要簡單操作即可自動調整該樂曲之音量，可 -11 - 本紙張尺歧财間_(cns)A4規格(2!^297公|) B7 五、發明説明（ 以在不對他人造成目敎情形下享受樂曲。 本發明之實施例所實現之行動電話的各種處理，尤盆係 來電曲調等之選擇·試聽時的處理、或音量切換方法ς程 式及資料等，可以記憶於各種記憶媒體—例如記憶卡等之 數位記憶媒體’然後裝配於一般行動電話上，即可實現本 實施例之機能。此外，音量切換操作相關之按紐及開關， 並不限於前述來電鈴聲切換按紹4d，只要係操作輸入部 内之既定按趣即可。此時，前述之程式會自動針對操作輸 入部内之既定按鈕設定音量切換操作感測機能。 如以上之說明所示，本發明可以利用非常簡單之操 作’獲得自動將來電曲調之發出音量切換至小音量的效 果。 圖式之簡要說明 圖1為本發明之一個實施例的行動電話構成方塊圖。 圖2為本發明之一個實施例的行動電話外觀正面圖。 圖3為行動電活之來電曲調選擇•试聽時動作的流程圖。 圖4為行動電話之來電時動作的流程圖。 -12 - 本紙張尺度適用中國國家標準(CNS) A4規格(210 X 297公Description of the Invention If the CPU 11 senses the operation of the interrupt key (0FF Η〇〇κ) button 14a, it will issue an incoming call chirping stop command to the incoming call ringtone generating section 25. In this way, you can stop the headset of the mobile phone. Eighty-four issued a tune for the call. After completing the aforementioned step Sb5, the program will proceed to step Sb6, and the cpuii will execute the call processing. That is, the cpuu sends a link circuit instruction to the sound processing unit "and the communication unit 16. According to the link circuit instruction, the mobile phone and the originating phone will perform a circuit connection and can make a call. That is, a microphone 20 episodes The voice of the user of the mobile phone is transmitted by the voice processing unit 19, the communication unit 16, and the antenna 17 to the caller's phone wirelessly. In addition, the sound data transmitted from the caller will be detected and then voiced. The signal form is output to the sound processing section 9. The sound signal will be transmitted to the headphone speaker through the hybrid circuit 22 and the amplifier 23, and the voice at the calling end will sound through the headphone speaker 24. In order to end the aforementioned call processing, the user presses the call (0N Η〇〇κ) button 14b, the judgment result of the step will become "Yes", and the program will also enter step ⑽. That is, the circuit cut-off processing is executed by the CPU 11. In addition, when the output object of the switching circuit 27 is the hybrid circuit 22, the CPU 11 outputs a switching signal to return the utterance operation of the mobile phone to the normal state. Next, the operation when making a call will be described. When making a call, the user operates the numeric keypad 14c of the operation input section 14 to input the telephone number of the other party, and then presses the OFF key (0FF H & OK) button 14a. According to this operation, CPU11 temporarily stores the entered telephone number in rami3, and then performs output to the communication section 16. The communication unit 16 uses a carrier wave to wirelessly transmit an input telephone number to a base station or the like. The transmission data will be transmitted via the telephone circuit network _____- 10 · This paper size is applicable to the Chinese National Standard (CNS) A4 specification (210X297 mm) 512642 A7 B7 V. The invention description (8 is relayed to the telephone office, the telephone office Then the circuit connection between the generator's mobile phone and the counterpart's phone is performed. In this way, the user of the mobile phone can talk to the counterpart. That is, the user's voice is through the microphone 20, the sound processing unit 19, and the communication unit i 6 is transmitted to the other party. On the other hand, the other party ’s voice is received through the antenna 17 and then transmitted to the user through the communication section 6, the sound processing section 19, and the speaker 24. As described above, according to the diagrams and In the embodiment shown in FIG. 2, the user only needs to operate the call ringtone switch button 14 d located on the side of the mobile phone casing, and then it is easy to switch the remaining melody 纟 from the original caller speaker 29 to The headset is set to a low volume. With this simple operation, the mobile phone user can implement the listening, selection, and setting of the incoming call tune without disturbing the surrounding people. In addition, in this embodiment, the caller tune signal of the incoming call tune is selected from the low-volume earphone ^ 8 24 to output 1 and the application of the present invention is not limited to this embodiment. For example, if the user By implementing the operation of the incoming call chime switch button 14d, the volume of the incoming call tune signal can also be automatically reduced and transmitted to the incoming call ㈣ < 29. At this time, the user does not wear a headset. Eight 24, but closes the ear to the incoming call Use the squad 29 to listen to the incoming call tunes. In addition, in this embodiment, the volume of the incoming call tunes is described. However, the object of switching the volume of the outgoing call is not limited to the incoming call tunes. _ Tune, music, etc. can also be used to switch the volume. Recently, mobile phones have been used not only as telephone devices, but also as music distribution centers and players for downloadable music. At this time, users only need to perform simple operations. You can automatically adjust the volume of the music, you can -11-this paper rule Qi Caijian _ (cns) A4 specifications (2! ^ 297 public |) B7 5. Description of the invention (so as not to cause eyesight to others Enjoy the music in various situations. The various processes of the mobile phone implemented in the embodiments of the present invention, especially the selection of incoming call tunes, the processing during audition, or the volume switching method, programs and data, can be stored in various storage media— For example, a digital memory medium such as a memory card is then mounted on a general mobile phone to implement the function of this embodiment. In addition, the buttons and switches related to the volume switching operation are not limited to the aforementioned ringtone switching button 4d, as long as It is only required to press the button in the operation input section. At this time, the aforementioned program automatically sets the volume switching operation sensing function for a predetermined button in the operation input section. As shown in the above description, the present invention can use a very simple operation. Get the effect of automatically switching the volume of the incoming tune to a low volume. Brief Description of the Drawings Fig. 1 is a block diagram of a mobile phone according to an embodiment of the present invention. FIG. 2 is a front view of the appearance of a mobile phone according to an embodiment of the present invention. Figure 3 is a flow chart of the operation of the incoming tune selection and audition of the mobile phone. FIG. 4 is a flowchart of operations performed when a mobile phone calls. -12-This paper size applies to China National Standard (CNS) A4 (210 X 297 male)