1258705 九、發明說明： 【發明所屬之技術領域】 t本發明是有關於一種觸控式裝置（Touch Pad)，特別是 私種以觸控方式輸入以提供例如投影裝置、顯示震置或 〗I7波置等電子裝置的影像輸出顯示，並具有顏色顯示機 能之手寫板投影模組、系統及其方法。 【先前技術】 士 一般報告者在會議上作簡報的時候，常需要使用投影 衣置將欲報告的簡報内容投射成較大的晝面顯示在白板上 、、、口芩與會4的人觀看，然而，偶爾簡報内容有遺漏或待詳 、、田"兒明的部分’則必須借助在白板上以書寫的方式補充說 明’然而使用白板時必須關閉投影裝置之投影功能，如此 來，會儀中途需說明時，便須交替使用投影裝置與白板 不但易造成報告者的手忙腳亂，也會使得會議在說明過 程中不能順暢地進行。 此外’目前的手寫板裝置已廣泛地應用在行動電話、 個人數位助理及筆記型電腦上，可由使用者以觸控筆書寫 文子或緣製圖案後在螢幕上呈現或輸出至列印裝置列印， 然而目前仍是以單色顯示的方式，十分單調，假設使用者 想要以不同顏色的字體強調某段文字，或者繪製具有各式 顏色的圖案時，便無法以多種顏色呈現出來。 【發明内容】 因此，本發明之一目的，即在提供一種無須交替使用 投影裝置與白板，以觸控方式輸入便可提供電子裝置影像 1258705 輸出』不功％之手寫板投影模組、系統及其方法。 丰宜^ Θ之另—目的’即在提供―種具顏色顯示機能之 手寫板投景彡模組、系統及其方法。 “之 ’係以觸控方式輸入供 ，該手寫板投影模組包 一顏色指示單元、一處 於是，本發明手寫板投影模組 一電子裝置作為影像輸出顯示來源 含一觸控單元、一座標轉換單元、 理單元、一記憶單元及一傳輸介面。 該觸控單元受_物轉1258705 IX. Description of the Invention: [Technical Field] The present invention relates to a touch device, in particular, a touch input device to provide, for example, a projection device, a display shake, or an I7 The image output display of the electronic device of the wave device and the like, and the tablet projection module, system and method thereof with the color display function. [Prior Art] When a general reporter makes a briefing at a meeting, it is often necessary to use a projection garment to project the content of the brief report to be displayed on a whiteboard, and the person at the meeting. However, occasionally the content of the newsletter is missing or to be read, and the part of 'Tian Ming' must be supplemented by writing on the whiteboard. However, when using the whiteboard, the projection function of the projection device must be turned off. When the middle of the way needs to be explained, the use of the projection device and the whiteboard alternately not only causes the reporter's hands to be confused, but also makes the meeting not smoothly performed during the explanation process. In addition, the current tablet device has been widely used in mobile phones, personal digital assistants and notebook computers. It can be displayed on the screen by the user with a stylus or printed on the screen or output to the printing device. However, it is still in a monochrome display mode, which is very monotonous. If a user wants to emphasize a certain piece of text in a different color font, or draw a pattern with various colors, it cannot be presented in multiple colors. SUMMARY OF THE INVENTION Accordingly, it is an object of the present invention to provide a tablet projection module and system that can provide an electronic device image 1258705 output without using an alternate projection device and a whiteboard. Its method. Fengyi^ Θ 另 — 目的 目的 目的 目的 目的 目的 目的 目的 目的 目的 目的 目的 目的 目的 目的 目的 目的 目的 目的 ’ ’ ’ ’ ’ 。 。 。 。 。 The "the" is input by the touch mode, the tablet projection module includes a color indicating unit, and one is, the electronic device of the tablet projection module of the present invention serves as an image output display source including a touch unit and a standard a conversion unit, a processing unit, a memory unit and a transmission interface. The touch unit is subject to
體觸後，即產生一觸發信號；兮 座標轉換單元電性連接於該觸控裝置，係接收該觸= 之觸發信號轉換為相對應之座標參數；該顏色指示單 以預先設定-顏色參數；該處理單元電性連接該座標轉換 早兀及《色指示單元，係對於該座標參數、預先設定之 顏色參數對進行編碼，以月立丨齡9 巧以及判斷疋否確定將編碼結果輸出 ;該記憶單元電性連接兮♦ - 運接该處理早凡’用以暫存該顏色參數 ’以及依該物體於該觸控單 Ζ碉徑早兀上娅觸位置形成的執跡而對 應產生不同的座標參數；該傳輸介面用以將該處理單元編 碼之一影像號傳輸至該電子裝置。 【實施方式】 有關本發明之前述及其他技術内容、特點與功效，在 將可清 以下配合參考圖式之—較佳實施例的詳細說明中， 楚的呈現。. 如圖1所*，本發明手寫板投影模組100㈣較佳實施 例，是在-種簡報輸出系統5中使用，簡報輸出系統5具 有至少-手寫板投影模組⑽以及—投影裝置_，主要操 1258705 作原理即是以-觸控筆3以觸控輸人的方式，提供投影裝 置200作為影像輸出顯示的來源。 該手寫板投影模組1〇〇包含一觸控單元u、一座桿轉 換單元12、一處理單元13、一傳輸介面14、一彥員色指二單 MC〇l〇r Indicator)15、—繪圖工具（Graphic τ〇〇⑷指示單元 16及一記憶單元17。After the body touches, a trigger signal is generated; the 兮 coordinate conversion unit is electrically connected to the touch device, and the trigger signal for receiving the touch= is converted into a corresponding coordinate parameter; the color indication is preset with a color parameter; The processing unit is electrically connected to the coordinate conversion early and the color indication unit, and encodes the coordinate parameter and the preset color parameter pair, and outputs the coding result by using the moon age and the determination result; Memory unit electrical connection 兮 ♦ - This process is used to pre-store the color parameter and to generate a different representation according to the object's execution on the touch path. a coordinate parameter; the transmission interface is configured to transmit the image number of the processing unit code to the electronic device. The above and other technical contents, features and effects of the present invention will be apparent from the following detailed description of the preferred embodiments. As shown in FIG. 1 , the preferred embodiment of the tablet projection module 100 of the present invention is used in a briefing output system 5 having at least a tablet projection module (10) and a projection device _, The main operation 1258705 is based on the principle that the stylus 3 provides the projection device 200 as a source of image output display by means of touch input. The tablet projection module 1 includes a touch unit u, a rod conversion unit 12, a processing unit 13, a transmission interface 14, and a single MC 〇l〇r Indicator) 15. The tool (Graphic τ〇〇(4) indicates the unit 16 and a memory unit 17.
其中，座標轉換單元12電性連接於觸控裝置u、處理 ^ 13，係接收觸控裝置U之觸發信號轉換為相對應之座 標參數（PGsitiGn InfGmatiGn)T處理單元13;顏色指示單元 15電性連接處理單元13,内建有複數顏色參數（C〇lor ormation)可供選擇，係用以預先設定_顏色參數供投影 使用m工具指不單元16電性連接處理單a η，具有擦 拭=具（Eraser)、線條工具及圖案工具其中任一種繪圖工: 藉由處理單凡13的運异處理，選擇適當的繪圖工具後即 可輸出對應的效果投影出來。 處理單S 13電性連接座標轉換單元12、顏色指示單元 二及緣圖卫具指示單A 16 ’係對於上述座標參數、預先設 疋之顏色參數對進行編碼，以及是否確定將編碼結果 輸出；記鮮元17電性連接處料元13,用以暫存顏色參 以及依觸控筆3於觸控單元11上碰觸位置形成的執跡 而對應產生不同的座標參數。 元13編碼之一影像信號傳 ，該投影裝置200是一無線 傳輸介面14是以例如藍芽 傳輸介面14用以將處理單 輪至投影裝置200。本實施例中 投影裝置（Wireless Pr〇ject〇r)， 1258705 (Bluetooth)或紅外線無線傳輸方式與該投影裝置2〇〇相互溝 通。 就本實施例而言’具液晶投影功能之投影裝置2〇〇具 有一本體21、一投影顯示單元22、一鏡頭單元23及一接 收介面24，其投影原理主要是由投影裝置2〇〇的接收介面 24接收手寫板投影模組1〇〇傳送的畫面信號，加以解碼後 ，透過投影顯示單元22將該畫面信號轉換為一初始之影像 光束、對初始之影像光束分成三原色之色光、以液晶光學 元件控制三種色光通過與否，以及對各色光加以混合等程 序，最後再使用鏡頭單元23對光束加以聚焦放大後即可投 影出來。 配&圖1、2所示，本發明具顏色顯示機能之手寫板投 影方法的較佳實施例包含下述步驟： 首先，在顏色指示單元15中先設定一顏色參數，本實 施例是在複數顏色參數中選擇其中任一種顏色參數（步驟 201);接著，處理單元13接收在觸控單元u所產生之觸發 信號，將其轉換為相對應之座標參數（步驟2〇2);處理單元 13對於座標參數與顏色參數對進行編碼（步驟2〇3);最後將 編碼結果由傳輸介面14輸出一晝面信號供投影裝置2〇〇作 投影顯不（步驟2 0 4)。 如圖3所示，本發明手寫板投影模組1〇〇除了可提供 投影裝置200之影像來源外，亦可以是結合在現有的一可 攜式電子產品300中，該可攜式電子產品3〇〇可以是現有 的一行動電話（Mobil Phone)及一個人數位助理（pDA)其中任 1258705 產；至於手寫板投影模組刚可提供其影像來 源的電子裝置2，除了投影裝置2〇〇之外，亦可以是一顯示 裝置220及一列印裝置24〇其中任一種電子裝置2。 另外，對於顏色參數的設定，是在可攜式電子產品· 上的顏色指示單元15設置複數代表不同顏色的按鍵151， 如此可以方便使用者按下其中—按鍵151作任—顏色參數 的選擇及設定。 。。歸納上述’由於本發明手寫板投影模組⑽整合了觸 控單元11及傳輸介面14,報告者可在手寫板投影模組1〇〇 直接書寫後立即使用投影裝4 21G投影出來，使得報告過 程不會像以往一樣因為要寫在白板上被打斷。 …此外’本發明手寫板投影模‘且100更提供了顏色指示 單兀15以及繪圖工具指示單元16，作為顏色顯示以及其他 繪圖功能選擇’’使得本發明具顏色顯示機能之手寫板投影 模、、且100、簡報輸出系統5及具顏色顯示機能之手寫板投影 方法，使得簡報工具能具有更為多樣的呈現方式。 惟以上所述者，僅為本發明之較佳實施例而已，當不 能以此限定本發明實施之範圍，即大凡依本發明申請專利 靶圍及發明說明内容所作之簡單的等效變化與修飾，皆仍 屬本發明專利涵蓋之範圍内。 【圖式簡單說明】 圖1是一示意圖，說明本發明簡報輸出系統的較佳實 施例，該較佳實施例具有一手寫板投影模組及一投影裝置 1258705 說明本發明具顏色顯示機能之手寫 圖2是一汴扣 〜⑽程圖 板投影方法；及 圖 3 杲~ ~ ‘ 疋不意圖 板投影模組的較佳實 像輪出顯示之使用。 ，說明本發明具顏色顯示機能之手寫 施例，其可供不同的電子裝置作為影The coordinate conversion unit 12 is electrically connected to the touch device u, and the trigger signal of the receiving touch device U is converted into a corresponding coordinate parameter (PGsitiGn InfGmatiGn) T processing unit 13; the color indicating unit 15 is electrically The connection processing unit 13 has a built-in complex color parameter (C〇lor ormation) for selecting, and is used for presetting the color parameter for projection using the m tool to refer to the unit 16 electrically connecting the processing unit a η, having a wiping = (Eraser), line tool and pattern tool. Any one of the drawing workers: By processing the processing of the single 13, the appropriate drawing tool can be selected to output the corresponding effect. Processing a single S 13 electrical connection coordinate conversion unit 12, a color indication unit 2, and a margin map pointer A 16 ' to encode the coordinate parameters, the pre-set color parameter pairs, and whether to determine the output of the encoding result; The material element 13 is electrically connected to the material element 13 for temporarily storing the color parameter and correspondingly forming the coordinate parameter according to the track formed by the touch pen 3 on the touch position of the touch unit 11. The element 13 encodes an image signal, and the projection device 200 is a wireless transmission interface 14 for, for example, a Bluetooth transmission interface 14 for processing a single wheel to the projection device 200. In this embodiment, a projection device (Wireless Pr〇ject), a 1258705 (Bluetooth) or infrared wireless transmission method and the projection device 2 are in communication with each other. In the present embodiment, the projection device 2 having a liquid crystal projection function has a body 21, a projection display unit 22, a lens unit 23, and a receiving interface 24, the projection principle of which is mainly by the projection device 2 The receiving interface 24 receives the picture signal transmitted by the tablet projection module 1 and decodes the picture signal, and then converts the picture signal into an initial image beam through the projection display unit 22, and splits the initial image beam into three primary colors, and The optical element controls the passage of three color lights, and the mixing of the respective colors of light, and finally the lens unit 23 is used to focus and amplify the light beam to be projected. The preferred embodiment of the tablet projection method with color display function of the present invention comprises the following steps: First, a color parameter is first set in the color indicating unit 15, and the embodiment is Selecting any one of the plurality of color parameters (step 201); then, the processing unit 13 receives the trigger signal generated by the touch unit u, and converts it into a corresponding coordinate parameter (step 2〇2); the processing unit 13 encodes the coordinate parameter and the color parameter pair (step 2〇3); finally, the encoded result is outputted by the transmission interface 14 to a projection signal for projection by the projection device 2 (step 2 0 4). As shown in FIG. 3, the tablet projection module 1 of the present invention can be combined with an existing portable electronic product 300 in addition to the image source of the projection device 200. The portable electronic product 3 〇〇 can be an existing mobile phone (Mobil Phone) and a number of assistants (pDA), which is 1258705; as for the tablet projection module, the electronic device 2 can provide its image source, except for the projection device 2〇〇 It can also be a display device 220 and a printing device 24, any of which is electronic device 2. In addition, for the setting of the color parameter, the color indicating unit 15 on the portable electronic product is provided with a plurality of keys 151 representing different colors, so that the user can press the button 151 as the color parameter to select and set up. . . In summary, since the tablet projection module (10) of the present invention integrates the touch unit 11 and the transmission interface 14, the reporter can project the projection device 4 21G immediately after writing directly on the tablet projection module 1 to make the reporting process It won't be interrupted because it has to be written on the whiteboard. In addition, the 'writing board projection die of the present invention' and 100 further provide a color indicating unit 15 and a drawing tool indicating unit 16, as a color display and other drawing function selections, such that the color display function of the present invention is a handwriting projection mode, And 100, the briefing output system 5 and the tablet projection method with color display function enable the presentation tool to have a more diverse presentation manner. However, the above is only the preferred embodiment of the present invention, and the scope of the present invention is not limited thereto, that is, the simple equivalent change and modification of the patent application target and the description of the invention according to the present invention. All remain within the scope of the invention patent. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a schematic view showing a preferred embodiment of a presentation output system of the present invention. The preferred embodiment has a tablet projection module and a projection device 1258705 illustrating the handwriting of the color display function of the present invention. 2 is a method of projecting a button to a (10) chart; and FIG. 3 is not intended to use a better real image wheel display of the panel projection module. , illustrating a handwriting embodiment of the color display function of the present invention, which can be used as a shadow for different electronic devices
10 1258705 【主要元件符號說明】 100 · · 手寫板投影模組 11 · · · 觸控單元 12* · · 座標轉換單元 13* · · 處理單元 14· · · 傳輸介面 15* · · 顏色指示單元 16··· 繪圖工具指示單 元 17* · · 記憶單元 201〜204 步驟 2 · · · 電子裝置10 1258705 [Description of main component symbols] 100 · · Tablet projection module 11 · · · Touch unit 12* · · coordinate conversion unit 13* · · Processing unit 14 · · · Transmission interface 15* · · Color indication unit 16 ··· Drawing tool indication unit 17* · · Memory unit 201~204 Step 2 · · · Electronic device
200 · · 投影裝置 220 · · 顯示裝置 240 · · 列印裝置 21 . · · 本體 22· · · 投影顯示單元 23· · · 鏡頭單元 24 · · · 接收介面 3 · · · 觸控筆 300 · · 可攜式電子產品 5 · _ ·簡報輸出系統200 · · Projection device 220 · · Display device 240 · · Printing device 21 · · · Body 22 · · · Projection display unit 23 · · · Lens unit 24 · · · Receiving interface 3 · · · Stylus 300 · · Portable Electronics 5 · _ · Briefing Output System
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