201032212 六、發明說明： 【發明所屬之技術領域】 本發明係關於一種螢幕上顯示（on screen diSpiay，〇sd) 控制系統’特別關於一種可減少面板之控制區域面積之螢 幕上顯示控制系統。 I先前技術】 液晶顯示器’或稱LCD(Liquid Crystal Display)，由於 ，具有反應速度快、輕薄、明亮度高、消耗功率低以及可 南度擴展之顯示尺寸等的特性，因而近年來被廣泛地使 用例如，液晶電視與桌上型電腦所使用之液晶螢幕，由 於具有液晶顯不器之優點，因而成為近年來快速成長的商 品0 顯示|§為一種平面面板顯示器（f[at panel display， FPD)、、’它由一定數量的彩色或黑白畫素(Pixel)組成，放置 源或者反射面前方。其發光原理為兩片玻璃基板中間 ® Filtej() 敬曰日，上層的玻璃基板是彩色濾光片（Color 曰《it#而下層的玻璃則有電晶體鑲嵌於上。當電流通過電 二極^電場變化，造成液晶分子偏轉，藉以改變光線的 卷細+，最後經由偏光片濾除不同偏光角度的光，得到了 母個畫素個別的明暗度。 因匕由於體積為液晶 顯示面板成為主流顯示器之一主因， 县s _ ^需要發展一種可減少面板之控制區域面積之螢幕上 顯不控制系統 4 201032212 【發明内容】 根據本發明之―實施例， screen 顯示裝置包括 觸碰偵測控制器 圍，包括複 咖)控制系統，包括上顯示(on201032212 VI. Description of the Invention: [Technical Field] The present invention relates to an on screen diSpiay (〇sd) control system, particularly to an on-screen display control system that reduces the area of a control area of a panel. I. Prior art] A liquid crystal display (LCD) has been widely used in recent years because of its characteristics of fast response speed, light weight, high brightness, low power consumption, and display size that can be expanded to a south. For example, LCD screens used in LCD TVs and desktop computers have become the fastest growing products in recent years due to the advantages of liquid crystal displays. 0 Display | § is a flat panel display (f[at panel display, FPD] ), 'It consists of a certain number of colors or Pixels, placed in front of the source or reflective surface. The principle of illumination is the middle of two glass substrates ® Filtej () godly day, the upper glass substrate is a color filter (Color 曰 "it# and the lower layer of glass has a crystal embedded in it. When the current passes through the electric pole ^The electric field changes, causing the liquid crystal molecules to deflect, thereby changing the volume of the light +, and finally filtering the light of different polarization angles through the polarizer, and obtaining the individual brightness of the parent pixel. Because the volume is the mainstream of the liquid crystal display panel One of the main causes of the display, the county s _ ^ needs to develop an on-screen display control system that can reduce the area of the control area of the panel. 4 201032212 [Invention] According to the embodiment of the present invention, the screen display device includes a touch detection controller Wai, including the complex coffee) control system, including the upper display (on
一面板、一觸和# '、裝置。辱I 卿控板、一顯π控制器以及 顯One panel, one touch and # ', device. Insult I control board, a display π controller and display
面板用以顯示影像㈣。觸控板配Μ 數觸控式按鍵用以感測在其上之複數觸㈣圍’包括複 所感測之觸碰動作傳送複數中斷信號。顯t制 收影像資料並傳送影像資料至面板、接收複數按鍵狀態信 號、並根據按鍵狀態信號控制面板之複數顯示屬性。觸碰 偵測控制器耦接至顯示控制器與觸控板，用以接收中斷信 號、根據中斷信號辨認觸碰動作之類型以及觸碰動作之對 應位置’以及根據觸碰動作之類型與對應位置產生按鍵狀 態信號。 根據本發明之另一實施例，一種螢幕上顯示控制方 法，用以根據於一觸控板上所感測之觸碰動作控制一面板 之顯示屬性，其中觸控板配置於上述面板周圍並提供複數 ® 觸控式按鍵用以感測在其上之觸碰動作’並且其中面板與 觸控板配置為一顯示裝置。螢幕上顯示控制方法包括：偵 測是否至少一觸控式按键被觸碰；當觸控式按鍵被觸碰 時，辨識觸碰動作之一類型與對應之一位置；根據所辨識 之觸碰動作之類变與對應之位置決定用以調整顯示屬性之 一處理程序；以及執行處理程序用以調整顯示屬性。 【實施方式】 5 明麟 作详 201032212 為使本發明之製造、操作方法、 目標和樣黠能吏 易懂’下文特舉幾個較佳實施例，並配合所附 細說明如下： 實施例 内 %淡式按$ 用The panel is used to display images (4). The touchpad is equipped with a plurality of touch buttons for sensing a plurality of touches (four) around the plurality of touches including a sensed touch action to transmit a plurality of interrupt signals. Displaying the image data and transmitting the image data to the panel, receiving the plurality of button status signals, and controlling the plurality of display attributes of the panel according to the button status signals. The touch detection controller is coupled to the display controller and the touchpad for receiving an interrupt signal, identifying the type of the touch action according to the interrupt signal, and the corresponding position of the touch action, and according to the type and corresponding position of the touch action Generate a button status signal. According to another embodiment of the present invention, an on-screen display control method is used to control display attributes of a panel according to a touch action sensed on a touch panel, wherein the touch panel is disposed around the panel and provides a plurality of The touch button is used to sense the touch action on it and the panel and the touchpad are configured as a display device. The display control method on the screen includes: detecting whether at least one touch button is touched; when the touch button is touched, identifying one type of the touch action and corresponding one position; according to the recognized touch action The position and the corresponding position determine a handler for adjusting the display attribute; and the execution program is used to adjust the display attribute. [Embodiment] 5 Ming Lin Zuo detailed 201032212 In order to make the manufacturing, operation method, object and sample of the present invention easy to understand, the following is a few preferred embodiments, and the following detailed description is given as follows: % light press $
顯示器通常包栝一控制區域’具有多個内费顯系 以提供使用者藉由操作這些按鍵(例如，授摩广：於顯系 器的顯示屬性。顯示屬性可包括用以顯示彩像資；·屬性。 器所需之亮度、對比、顯示顏色、以及顯承位襄 離到 然而’這些内建式按鍵需佔據一些面積，因而相多這 螢幕上可使用之顯示面積’而造成空間的浪費。，需要 些内建式按鍵通常在長時間使用後容易損害。函此上麟氺 一種可減少螢幕上無法被利用之顯示區域之螢秦 (on screen display，OSD)控制系統。 〇印探 第1A圖係顯示根據本發明之一實施例所述之 顯 制系統100AWSD控制系統100A包括一主機1〇2齊 示裝置101A。主機1〇2用以提供欲顯示之影像資料。顯济 裝置101Α包括一面板111用以顯示影像資料、一觸控板 112配置於面板周圍並包括複數觸控式按鍵115、一觸碰偵 測控制器内建於顯示裝置101A用以控制觸控板112、以及 一顯示控制器内建於顯示裝置101A用以控制面板ηι與 觸碰偵測控制器。根據本發明之一實施例，顯示裝置可以 為一桌上型顯示器，配置於主機1〇2外部，並耦接至主機 102用以顯示影像資料。如第1A圖所示，觸控板112可配 葶於面板111下方。然而，值得注意的是，本發明並不限 於將觸控板配置於面板下方，觸控板也可配置於面板周圍 6 201032212 之任意位置。例如，第1B圖係顯示根據本發明之另一實施 例所述之OSD控制系統ιοοΒ，其中觸控板112係配置於 面板111之右侧。 第2圖係顯示根據本發明之另一實施例所述之OSD控 制系統100C。OSD控制系統1⑽c包括一顯示裝置201。 根據本發明之一實施例，顯示裝置201可為一電視，例如 一液晶電視。顯示裝置2〇1包括一内建或外接於顯示裝置 2〇 1之接收機，用以接收顯示資料，例如透過天線202或 • 一電纜線接收廣播之電視節目、解碼顯示資料、並提供對 應之顯示資料作為即將被顯示之影像資料。顯示裝置201 更包括一面板111用以顯示影像資料、一觸控板112配置 於面板周圍並包括複數觸控式按鍵115、一觸碰偵測控制 器内建於顯示襞置201用以控制觸控板112、以及一顯示 控制器内建於顯示裝置201用以控制面板111與觸碰偵測 控制器。值得注意的是，觸控板112可配置於面板111任 一侧。例如，觸控板112也可配置於面板111之右側或左 參 側。 第3圖係顯示根據本發明之一實施例所述之螢幕上顯 不控制系統内之顯示裝置概要圖。觸控板丨12之觸控式按 鍵(例如第ΙΑ、1B或第2圖所示之觸控式按鍵115)用以 感測在其上之觸碰動作，並且觸控板112根據所感測之觸 碰動作傳送中斷(interrupt)信號SINT。觸碰偵測控制器113 麵接至顯示控制器114與觸控板112，用以自觸控板112 接中斷信號SINT、根據中斷信號sINT辨認觸碰動作,之類型 以及觸碰動作之對應位置，以及根據觸碰動作之類型與對 201032212 應位置產生按鍵狀態信號sKey。顯示控制器114自主機1〇2 接收影像資料SIM，並根據影像資料SIM傳送影像資料S，IM 至面板111。顯示控制器114更自觸碰偵測控制器113接 收按鍵狀態信號SjCey ’並根據按鍵狀態信號SKey控制面板 111之顯示屬性。顯示控制器114更藉由傳送一重置信號 SReset用以重置觸碰偵測控制器113。值得注意的是，顯示 控制器114不限於自觸碰偵測控制器113接收按鍵狀態信The display generally includes a plurality of internal control areas for providing a user to operate the buttons (eg, to display the display attributes of the display system. The display attributes may include displaying the color images; · Attributes. The required brightness, contrast, display color, and display position are separated. However, 'these built-in buttons need to occupy some area, so the display area that can be used on this screen' is a waste of space. The need for some built-in buttons is usually easy to damage after a long period of use. On the other hand, there is an on-screen display (OSD) control system that can reduce the display area that cannot be used on the screen. 1A shows a display system 100 according to an embodiment of the present invention. The AWSD control system 100A includes a host 1 〇 2 aligning device 101A. The host 1 〇 2 is used to provide image data to be displayed. A panel 111 is used to display image data, a touch panel 112 is disposed around the panel, and includes a plurality of touch buttons 115. A touch detection controller is built in the display device 101A for control. The touch panel 112 and a display controller are built in the display device 101A for controlling the panel η and the touch detection controller. According to an embodiment of the invention, the display device can be a desktop display and configured on the host. 1 〇 2 externally, and coupled to the host 102 for displaying image data. As shown in FIG. 1A, the touch panel 112 can be disposed under the panel 111. However, it is noted that the present invention is not limited to being touched. The control board is disposed under the panel, and the touch panel can also be disposed at any position around the panel 6 201032212. For example, FIG. 1B shows an OSD control system ιοοΒ according to another embodiment of the present invention, wherein the touch panel 112 The system is disposed on the right side of the panel 111. The second figure shows an OSD control system 100C according to another embodiment of the present invention. The OSD control system 1 (10)c includes a display device 201. According to an embodiment of the present invention, the display device 201 can be a television, such as a liquid crystal television. The display device 2〇1 includes a receiver built in or externally connected to the display device 201 to receive display data, such as through the antenna 202 or The cable receives the broadcasted television program, decodes the display data, and provides the corresponding display data as the image data to be displayed. The display device 201 further includes a panel 111 for displaying the image data, and a touch panel 112 is disposed around the panel. The utility model comprises a plurality of touch buttons 115, a touch detection controller built in the display device 201 for controlling the touch panel 112, and a display controller built in the display device 201 for controlling the panel 111 and the touch detection It is noted that the touch panel 112 can be disposed on either side of the panel 111. For example, the touch panel 112 can also be disposed on the right side or the left side of the panel 111. Figure 3 is a schematic diagram showing a display device in a display control system on a screen according to an embodiment of the present invention. The touch button of the touch panel 12 (for example, the touch button 115 shown in FIG. 1B or FIG. 2) is used to sense the touch action thereon, and the touch panel 112 is sensed according to the sense. The touch action transmits an interrupt signal SINT. The touch detection controller 113 is connected to the display controller 114 and the touch panel 112 for connecting the interrupt signal SINT from the touch panel 112, identifying the touch action according to the interrupt signal sINT, the type and the corresponding position of the touch action. And generating a button status signal sKey according to the type of the touch action and the position of the 201032212. The display controller 114 receives the image data SIM from the host 1〇2, and transmits the image data S, IM to the panel 111 according to the image data SIM. The display controller 114 further receives the button state signal SjCey ' from the touch detection controller 113 and controls the display attributes of the panel 111 according to the button state signal SKey. The display controller 114 further resets the touch detection controller 113 by transmitting a reset signal SReset. It should be noted that the display controller 114 is not limited to receiving the button status letter from the touch detection controller 113.
號sKey，也可直接存取儲存於觸碰偵測控制器113之按鍵 狀態信號SKey。 根據本發明之一實施例，觸控式按鍵(例如，115)結合 螢幕上顯示（OSD)可如上述提供使用者調整面板之顯示屬 性之功能。觸控板112可包括複數發光二極體(Ught emitting diode ’ LED)單元於其上’各發光二極體單元分別對應於觸 控式按鍵之一者，用以根據感測之觸碰動作發光。例如， 當觸㈣按__觸碰動作時’導通(打開）對應之發光 二極體單元用以發光。以及當觸碰動作被辨識為-滑動動 3對^藉由滑動—螢幕上顯示之對比調整杆用以調整 、’改為不導通⑽掉)對應之發光二極體單元， 用以表示偵測到滑動動作。 含觸發:之一實施例，由於按鍵狀態信號S㈣可包 s觸碰動作之類型鱼 114可更產4 一激苗、淺位置之相關資訊，顯示控制器 -j ^幕上顯示影像層，用以提供可表示出顯 不屬性之調整操作之食 顯示屬性調整。例如了二挺吏件使用者可簡易地執行 作获ς 螢幕上顯示影像層可根據按鍵狀態 ^顯示一對比調整杆之圖樣用以提供使用者反應出 8 201032212 調整操作的視覺圖形。顯示控制器114更合併螢幕上顯示 影像層與自主機1〇2所接收之影像資料Sim、以及傳送上述 合併之影像資料s，im至面板m用以顯示。在接收到指示 出使用者之操作之按鍵狀態信號SKey後，顯示控制器114 可更對應調整面板111之顯示屬性。根據本發明之一實施 例’面板 111 可為一液晶顯示（Liquid Crystal Display ’ LCD) 面板。 第4圖係顯示根據本發明之一實施例所述之螢幕上顯 不控制方法’用以根據於一觸控板上所感測之複數觸碰動 作控制一面板之複數顯示屬性。首先，顯示控制器（例如， ❹ 114)決定顯示裝置内是否存在觸碰偵測控制器（例如， 113)(步驟S301)。在此步驟中，可藉由檢查觸碰偵測控制 器的晶片識別碼決定觸碰偵測控制器是否存在。當決定顯 示裝置内存在觸碰偵測控制器時，顯示控制器設定觸碰偵 測控制器的環境參數(步驟S3G2卜接著，顯示控制器讀取 觸控板的按鍵狀態（步驟S3〇3)。接著，顯示控制器根據按 ，狀態決定觸控式按鍵是否_到觸碰動作（步驟請句。 當尚未偵剩觸碰動作時’顯示控制純 =對】之發光二極體單元(步驟S305)，並持= 亍=補Γ方面’當細觸碰動作時，顯示控制器指 制器打開對應之發光二極體單元(步驟S3Q6) :攄=使用者的觸碰動作。接著，顯示控制器 驟S307) 決定觸碰動作之類型與對應之位置(步 動動作―。當決定為-滑動動作=掉下對或;: 9 201032212 發光二極體單元用以表示偵測到滑動動作（步驟S309)。接 著，根據觸碰動作的類型與位置提供對應之螢幕上顯示影 像層，並於面板上顯示螢幕上顯示影像層（步驟S310)。如 上述，顯示控制器提供螢幕上顯示影像層用以顯示出可表 示調整顯示屬性操作的影像畫面，以提供使用者可簡易操 作以及調整面板顯示屬性之介面。最後，顯示控制器根據 觸控版所感測到的使用者操作決定用以調整顯示屬性之一 處理程序，並且執行該處理程序用以調整顯示屬性（步驟 龜 S311)° 本發明雖以較佳實施例揭露如上，然其並非用以限定 本發明的範圍，任何熟習此項技藝者，在不脫離本發明之 精神和範圍内，當可做些許的更動與潤飾.，因此本發明之 保護範圍當視後附之申請專利範圍所界定者為準。 201032212 【圖式簡單說明】 第1A圖係顯示根據本發明之一實施例所述之螢幕上 顯示控制系統。 第1B圖係顯示根據本發明之另一實施例所述之螢幕 上顯示控制系統。 第2圖係顯示根據本發明之另一實施例所述之螢幕上 顯示控制系統。 第3圖係顯示根據本發明之一實施例所述之螢幕上顯 φ 示控制系統内之顯示裝置概要圖。 第4圖係顯示根據本發明之一實施例所述之螢幕上顯 示控制方法。 【主要元件符號說明】 100、100A、100B、100C〜螢幕上顯示控制系統； 101A、101B、201〜顯示裝置； Φ 102〜主機； 111〜面板； 112〜觸控板； 113〜觸碰偵測控制器； 114〜顯示控制器； 115〜觸控式按鍵； 202〜天線；The sKey can also directly access the key state signal SKey stored in the touch detection controller 113. In accordance with an embodiment of the present invention, a touch-sensitive button (e.g., 115) in combination with an on-screen display (OSD) can provide the user with the ability to adjust the display properties of the panel as described above. The touch panel 112 may include a plurality of light emitting diodes (LEDs) on which the respective light emitting diode units respectively correspond to one of the touch buttons, for emitting light according to the sensing touch motion. . For example, when the touch (4) is pressed by the __ touch action, the corresponding light-emitting diode unit is turned on (lighted) to emit light. And when the touch action is recognized as - sliding 3 pairs ^ by sliding - the contrast adjustment bar displayed on the screen is used to adjust, 'change to not turn on (10) off) corresponding light-emitting diode unit for indicating detection To the sliding action. Trigger-containing: In one embodiment, since the button status signal S (four) can be used for the type of touch action, the fish 114 can produce 4 information about the seedling and the shallow position, and the display controller-j displays the image layer on the screen. The food display attribute adjustment is provided to provide an adjustment operation that indicates a display attribute. For example, the user of the two components can be easily executed. The image layer on the screen can be displayed according to the state of the button. A graphic of the contrast adjustment bar is used to provide a visual representation of the user's response to the adjustment operation. The display controller 114 further combines the image layer and the image data Sim received from the host 1 and 2, and transmits the combined image data s, im to the panel m for display. Upon receiving the button status signal SKey indicating the user's operation, the display controller 114 may more closely correspond to the display attributes of the adjustment panel 111. The panel 111 according to an embodiment of the present invention may be a liquid crystal display (LCD) panel. Figure 4 is a diagram showing a method for displaying on-screen display according to an embodiment of the present invention for controlling a plurality of display attributes of a panel based on a plurality of touch actions sensed on a touch panel. First, the display controller (e.g., ❹ 114) determines whether or not there is a touch detection controller (e.g., 113) in the display device (step S301). In this step, the presence of the touch detection controller can be determined by checking the wafer identification code of the touch detection controller. When it is determined that the touch detection controller exists in the display device, the display controller sets the environment parameter of the touch detection controller (step S3G2), and then the display controller reads the button state of the touch panel (step S3〇3) Then, the display controller determines whether the touch-sensitive button is _ to the touch action according to the state of the press, and the step of displaying the control diode pair (step S305) when the touch action has not been detected yet. ), and hold = 亍 = Γ Γ ' 'When the fine touch action, the display controller refers to the corresponding light-emitting diode unit (step S3Q6): 摅 = user's touch action. Then, display control Step S307) Determine the type of the touch action and the corresponding position (step action - when the decision is - slide action = drop the pair or; 9) 201032212 LED unit is used to indicate that the sliding action is detected (step S309). Next, the image layer is displayed on the screen according to the type and location of the touch action, and the image layer is displayed on the screen (step S310). As described above, the display controller provides the image layer on the screen. Take The image screen indicating the operation of adjusting the display attribute is shown to provide an interface for the user to easily operate and adjust the display properties of the panel. Finally, the display controller determines the display attribute according to the user operation sensed by the touch panel. a processing program, and executing the processing program for adjusting display attributes (step turtle S311). The present invention is disclosed above in the preferred embodiment, but is not intended to limit the scope of the present invention, and anyone skilled in the art The scope of protection of the present invention is defined by the scope of the appended claims. The present invention is defined by the scope of the appended claims. An on-screen display control system according to an embodiment of the present invention is shown. Fig. 1B is a diagram showing an on-screen display control system according to another embodiment of the present invention. Fig. 2 is a view showing another display according to the present invention. An on-screen display control system according to an embodiment. FIG. 3 is a diagram showing display on a screen according to an embodiment of the present invention. A schematic diagram of a display device in a system. Fig. 4 is a diagram showing an on-screen display control method according to an embodiment of the present invention. [Description of main component symbols] 100, 100A, 100B, 100C to on-screen display control system; 101A, 101B, 201~ display device; Φ 102~ host; 111~ panel; 112~ touchpad; 113~touch detection controller; 114~ display controller; 115~ touch button; 202~ antenna;
SlCey、Sn^T、SReset〜信號； 11 201032212SlCey, Sn^T, SReset~ signal; 11 201032212
Sm、S’IM〜影像資料Sm, S’IM~ image data