201232347 六、發明說明： 【發明所屬之技術領域】 本發明是有關於一種電子裝置及其運作方法，且特別 是有關於一種具觸控螢幕之電子裝置及其運作方法。 【先前技術】 觸控螢幕（Touch Screen )是藉由可接收觸頭（無論是 手指或筆尖等）等輸入訊號，而產生感應之顯示裝置。目 • 前主流的觸控螢幕可分為兩種：電阻式觸控螢幕以及電容 式觸控螢幕。電阻式觸控螢幕係用手指或其他觸頭輕按就 會產生電壓。電容式觸控螢幕，會感應手指上微小的電流 (常用於筆記型電腦的觸控板）。而且，電容式觸控螢幕 最大的優點就是感應敏銳，可以忠實的反應使用者的直覺 操控。此外’最近亦研發出光學觸控技術，捨棄原來由螢 幕感應的設計’改由CMOS光學感測原件設計，因而具有 高靈活的觸控感應功能。 • 對於一般具觸控螢幕之電子裝置而言，其操作方法通 常都是先藉由觸控輸入作用或按壓於觸控螢幕上，然後再 根據觸控輸入在面板上所對應的座標值或其轨跡，對其分 析和運算’藉以確定觸控輸入及其選定之物件的位置，而 進行使用者所欲執行的步驟。對於使用者而言，使用者係 藉由觸碰觸控螢幕上的功能按鍵圖示（icon)，而使得觸 控螢幕之觸覺反饋系統根據預先編程的程式執行各種功 能。因此，觸控螢幕常用以取代機械式的按鈕面板，並藉 由顯示晝面製造出生動的影音效果。 201232347 一般電子裝置上之觸控螢幕之面積較小，因此功能按 鍵圖示通常被分散至多個頁面，供使用者操作。然而，當 具觸控螢幕之電子裝置外接至顯示面積較大的螢幕時，一 般電子裝置傳送相同之頁面供外接螢幕顯示，因而浪費了 外接螢幕較大之顯示面積。此外，由於功能按鍵圖示分散 於多個頁面，因此使用者需不斷地切換頁面，以找到所需 之功能按鍵之圖示，造成使用者操作之不便。 【發明内容】 因此，本發明之一態樣是在提供一種具觸控螢幕之電 子裝置。其中，將用以顯示於觸控螢幕上之多個頁面整合 為一個頁面，藉此使具觸控螢幕之電子裝置在外接螢幕 時，將整合後之頁面顯示於外接螢幕。具觸控螢幕之電子 裝置包含一觸控螢幕、一儲存元件以及一處理元件。處理 元件電性連接觸控螢幕以及儲存元件。儲存元件存有數個 第一顯示頁面以及一第二顯示頁面。其中，第二顯示頁面 由多個第一顯示頁面整合而成。處理元件包含一偵測模 組、一觸控螢幕顯示模組、一外接螢幕顯示模組以及一觸 控操作模組。偵測模組偵測具觸控螢幕之電子裝置是否外 接一外接螢幕。在具觸控螢幕之電子裝置未外接外接螢幕 時，觸控螢幕顯示模組驅動觸控螢幕顯示第一顯示頁面的 其中之一。在具觸控螢幕之電子裝置外接外接螢幕時，外 接螢幕顯示模組驅動外接螢幕顯示第二顯示頁面。觸控操 作模組根據觸控螢幕所感測到之觸碰，操作具觸控螢幕之 電子裝置。其中，在具觸控螢幕之電子裝置外接外接螢幕 201232347 時2接螢幕顯示模組驅動外接勞幕在第 一游“，且觸控操作模組根據觸控螢幕所=顯示 動游標，以操作具觸控螢幕之電 、、1之觸碰移 ，本發明之-態樣是在提供—種具觸控螢幕 之運作方法。具觸控螢幕之電子穿 子裝置 -觸控榮幕之一電子裝置。在具觸控勞==於具 中•將用以顯示於觸控螢幕上之多個頁面整j運 =後之頁面顯示於外接榮幕。其中，具觸控：：將 裝置之運作方法包含以下步驟：侦測電子裝電子 外接螢幕。在電子裝置未外接外接螢幕時，驅：觸=一 顯示數個第-顯示頁面的其中之一。在二營幕 ==螢幕顯示一第二顯示頁面。其中，：接 ::頁：由多個第一顯示頁面整合而成。在匕 =裝:根據觸控螢幕所感測到之觸碰移動游: 未二=有r優點。在具觸控螢幕之電子裝置 接卜接螢幕時，使觸控榮幕顯示多 之一。在具觸控螢幕之電子裝置已外接外=的其中 接榮幕顯示多個顯示頁面所整合而成的使外 :广充分利用外接營幕較大之顯示面積:== 鍵圖===:1因而可減少使用者為尋找功:按 耗電量。如此一來’可減少電子裝置之 尤其右電子裝置係藉由電池供電時，關閉觸控 201232347 螢幕之顯科進-步延錢㈣間。❹卜，觸控螢幕在關 閉後’可使使用者有如操作馳板般的操作著觸控榮幕。 另外’在觸控螢幕Μ顯示，而使第二錢按鍵圖示未直 接顯示於_螢幕時’使用者仍可藉由游標的輔助輕 操作電子裝置。 & 【實施方式】 以下將以圖式及詳細說明清楚說明本發明之精神，任 # 何所屬技術領域中具有通常知識者在瞭解本發明之較佳實 施例後，當可由本發明所教示之技術’加以改變及修飾， 其並不脫離本發明之精神與範圍。 請參照第1圖’其綠示依照本發明一實施方式的一種 2觸控螢幕之電子裝置之功能方塊圖。將 ;幕上之多個頁面整合為-個頁面，藉此使具觸控二 Ϊ子裂置在賴螢幕時，將整合後之頁面赫於外接螢 具觸控螢幕之電子裝置100包含一觸控螢幕11〇、一 =元件Π0以及-處理元件130。處理元件13〇電性連 =控螢幕m錢儲存元件12G。儲存元件i2Q存有數 固第-顯示頁面以及一第二顯示頁面 面:多個第一顯示頁面整合而成。儲存元件上= =體（read 〇nly me贿y ; R0M)、快閃記憶體（_ 藝田軟ΓιΓ、光碟、隨身碟、磁帶或熟悉此技 有者了輕易思及具有相同功能之儲存元件。 一觸控螢幕顯示 處理元件130包含一偵測模組131、 201232347 模組132以及一外接螢幕顯示模組134。偵測模組131偵 測具觸控螢幕之電子裝置100是否外接一外接螢幕200。 其中’具觸控螢幕之電子裝置100更可包含電性連接處理 元件130之一外接顯示介面140，用以供外接螢幕200外 接。外接顯示介面140可為高解析多媒體介面 (High-Definition Multimedia Interface，HDMI)、數位視 訊介面（Digital Video Interface，DVI )、視頻圖形陣列 (Video Graphics Array，VGA)介面、S端子或其他外接 顯示介面。201232347 VI. Description of the Invention: [Technical Field] The present invention relates to an electronic device and a method of operating the same, and more particularly to an electronic device with a touch screen and a method of operating the same. [Prior Art] A touch screen is a display device that generates an inductive signal by receiving an input signal (whether a finger or a pen tip, etc.). • The front mainstream touch screens can be divided into two types: resistive touch screens and capacitive touch screens. Resistive touch screens produce voltage by tapping with a finger or other contact. Capacitive touch screens sense tiny currents on your fingers (usually used in touchpads on laptops). Moreover, the biggest advantage of the capacitive touch screen is that it is sensitive and can faithfully reflect the user's intuitive control. In addition, the optical touch technology has been developed recently, and the original design of the screen-sensing has been changed to the CMOS optical sensing original design, thus providing a highly flexible touch sensing function. • For an electronic device with a touch screen, the operation method is usually first performed by touch input or pressed on the touch screen, and then the coordinate value corresponding to the touch input on the panel or The trajectory is analyzed and operated to determine the position of the touch input and its selected object, and the user performs the steps. For the user, the user touches the function button icon on the touch screen, so that the tactile feedback system of the touch screen performs various functions according to a pre-programmed program. Therefore, touch screens are often used to replace mechanical button panels, and to create a lively sound and video effect by displaying the kneading surface. 201232347 The area of the touch screen on general electronic devices is small, so the function button icons are usually distributed to multiple pages for the user to operate. However, when the electronic device with the touch screen is externally connected to the screen with a large display area, the general electronic device transmits the same page for the external screen display, thereby wasting a large display area of the external screen. In addition, since the function button icons are scattered over a plurality of pages, the user needs to constantly switch pages to find the icons of the required function buttons, which causes inconvenience to the user. SUMMARY OF THE INVENTION Accordingly, one aspect of the present invention is to provide an electronic device having a touch screen. The plurality of pages displayed on the touch screen are integrated into one page, so that the electronic device with the touch screen displays the integrated page on the external screen when the external screen is externally connected. The touch screen electronic device includes a touch screen, a storage component, and a processing component. The processing component is electrically connected to the touch screen and the storage component. The storage component stores a plurality of first display pages and a second display page. The second display page is formed by integrating a plurality of first display pages. The processing component includes a detection module, a touch screen display module, an external screen display module, and a touch control operation module. The detection module detects whether an electronic device with a touch screen is externally connected to an external screen. When the electronic device with the touch screen is not externally connected to the external screen, the touch screen display module drives the touch screen to display one of the first display pages. When an external device is externally connected to the electronic device with the touch screen, the external screen display module drives the external display to display the second display page. The touch operation module operates the electronic device with the touch screen according to the touch sensed by the touch screen. Wherein, when the external device with the touch screen is externally connected to the screen 201232347, the screen display module drives the external screen in the first tour, and the touch operation module displays the moving cursor according to the touch screen. The touch screen is powered by, and the touch of the screen is provided by the touch screen. The electronic device with the touch screen is one of the electronic devices of the touch screen. The page with the touch screen is displayed on the touch screen. The page displayed on the touch screen is displayed on the external screen. Among them, touch:: How to operate the device The method includes the following steps: detecting an electronic external electronic screen. When the electronic device is not connected to an external screen, the drive: touches one of the plurality of display-display pages. In the second camp == screen displays a second display Page: Among them,:::Page: integrated by multiple first display pages. In 匕=装: Touching the mobile game according to the touch screen: No two = r advantage. With touch When the electronic device of the screen is connected to the screen, the touch screen is displayed. One. In the electronic device with touch screen has been externally connected to the external screen = the display of multiple display pages integrated into the outside: wide use of the external display screen larger display area: == key map = ==:1 thus reducing the user's ability to find work: by power consumption. This way, the electronic device can be reduced. Especially when the right electronic device is powered by a battery, the touch-up 201232347 screen is turned off. Money (4). ❹ , , , , , , , , , , , , , , , , , , , , , , , , 触控 触控 触控 触控 触控 触控 触控 触控 触控 触控 触控 触控 触控 触控 触控 触控 触控 触控 触控 触控 触控 触控 触控 触控 触控 触控 触控 触控 触控 触控 触控 触控 触控When displayed on the screen, the user can still operate the electronic device with the aid of the cursor. [Embodiment] The spirit of the present invention will be clearly described in the following drawings and detailed descriptions. The present invention may be modified and modified by the skilled artisan of the present invention without departing from the spirit and scope of the present invention. Referring to Figure 1 One implementer A functional block diagram of a 2 touch screen electronic device. The multiple pages on the screen are integrated into one page, so that the touched two dice are placed on the screen, and the integrated page is assembled. The electronic device 100 for the external flashing touch screen comprises a touch screen 11A, a component Π0 and a processing component 130. The processing component 13 is electrically connected to the control screen m money storage component 12G. The storage component i2Q is stored The solid-display page and the second display page: a plurality of first display pages are integrated. The storage component is == body (read 〇nly me bribe y; R0M), flash memory (_ 艺田软ΓιΓ , a disc, a flash drive, a tape, or a storage component that is familiar with the technology and has the same function. A touch screen display processing component 130 includes a detection module 131, a 201232347 module 132, and an external screen display module. Group 134. The detecting module 131 detects whether the electronic device 100 with the touch screen is externally connected to an external screen 200. The electronic device 100 with a touch screen may further include an external display interface 140 for electrically connecting the external screen 200. The external display interface 140 can be a High-Definition Multimedia Interface (HDMI), a Digital Video Interface (DVI), a Video Graphics Array (VGA) interface, an S-Video or other external display interface. .
在具觸控螢幕之電子裝置100未外接外接螢幕200 時，觸控螢幕顯示模組132驅動觸控螢幕11〇顯示第一顯 示頁面的其中之一。在具觸控螢幕之電子裝置1〇〇外接外 接螢幕200時’外接螢幕顯示模組134驅動外接螢幕2〇〇 顯示由多個第一顯示頁面整合而成之第二顯示頁面。其 中，每一第一顯示頁面可包含至少一第一功能按鍵圖示。 第二顯示頁面包含數個第二功能按鍵圖示。第二功能按 圖示係選自各第一顯示頁面之多個第一功能按鍵圖示^、 藉由多個第一顯示頁面整合為第二顯示頁面。 以 第2圖為一第一顯示頁面3〇〇顯示於觸控螢幕 示意圖。第3圖為另一第一顯示頁面4〇〇顯示於觸0之 110之示意圖。第4圖為一第二顯示頁面5〇〇顯吊之骜幕 螢幕200之示意圖。參照第2-4圖。舉例來說，^於外袜 頁面300包含一第一功能按鍵圖示31〇，另一第、顯示 面400包含多個第一功能按鍵圖示41〇、420。柃是頌吊貢 第一顯示頁面300、400選擇多個第一功能按鍵圖可自 ^31〇、 201232347 410、420，作為第二功能按鍵圖示310、410、420，以整 合至第二顯示頁面500。如此一來，可使第二顯示頁面 500 —次顯示較多之功能按鍵圖示，因而可減少使用者為 尋找功能按鍵圖示所需之切換頁面次數。 由於外接螢幕200之顯示面積較大，故可藉由游標辅 助使用者操作具觸控螢幕之電子裝置100。同時參照第1 圖及第4圖。因此，處理元件130更可包含一觸控操作模 組135。觸控操作模組135根據觸控螢幕110所感測到之 觸碰，操作具觸控螢幕之電子裝置100。其中，在具觸控 * 螢幕之電子裝置1〇〇外接外接螢幕200時，外接螢幕顯示 模組134驅動外接螢幕200在第二顯示頁面500顯示一游 標510。觸控操作模組135根據觸控螢幕110所感測到之 觸碰移動游標510，並藉由游標510選取第二功能按鍵圖 示310、410、420的其中之一，以操作具觸控螢幕之電子 裝置100。如此一來，即使在觸控螢幕110關閉顯示，而 使第二功能按鍵圖示310、410、420未直接顯示於觸控螢 幕110，使用者仍可藉由游標510的辅助，輕鬆操作具觸 _ 控螢幕之電子裝置100。 另外，在具觸控螢幕之電子裝置100未外接外接螢幕 200時，使用者可直接藉由顯示於觸控螢幕110之功能按 鍵圖示進行操作，而不需游標輔助。參照第1_3圖。因 此，在具觸控螢幕之電子裝置100未外接外接螢幕200 時，觸控螢幕顯示模組132可使游標不顯示於觸控螢幕 110所顯示之第一顯示頁面300或400。 可在具觸控螢幕之電子裝置100外接外接螢幕200 201232347 時，關閉觸控螢幕110之顯示。因此，觸控螢幕顯示模組 132可包含一觸控螢幕關閉器133。其中，在具觸控螢幕 之電子裝置100外接外接榮幕2〇〇時，觸控螢幕關閉器133 關閉觸控螢幕110之顯示。如此一來，可減少具觸控螢幕 之電子裝置100之耗電量。尤其，若具觸控螢幕之電子裝 置1〇〇係藉由電池供電時，關閉觸控螢幕11〇之顯示可進 一步延長使用時間。此外，觸控螢幕11〇在關閉後，可使 使用者有如操作觸控板（t〇uchpa(j)般的操作著觸控螢幕When the electronic device 100 with the touch screen is not externally connected to the external screen 200, the touch screen display module 132 drives the touch screen 11 to display one of the first display pages. When the electronic device with touch screen is externally connected to the external screen 200, the external screen display module 134 drives the external screen 2 to display a second display page integrated by the plurality of first display pages. Each of the first display pages may include at least one first function button icon. The second display page includes a plurality of second function button icons. The second function is selected from the plurality of first function button icons of each of the first display pages, and is integrated into the second display page by the plurality of first display pages. Figure 2 shows a first display page 3〇〇 displayed on the touch screen. Figure 3 is a schematic diagram showing another first display page 4〇〇 displayed at 110. Figure 4 is a schematic diagram of a screen 200 of a second display page. Refer to Figure 2-4. For example, the outer sock page 300 includes a first function button icon 31〇, and the other first display surface 400 includes a plurality of first function button icons 41〇, 420.柃 颂 贡 第一 first display page 300, 400 select a plurality of first function button maps can be from ^ 31 〇, 201232347 410, 420, as a second function button icon 310, 410, 420, to integrate into the second display Page 500. In this way, the second display page 500 can be displayed with more function key icons, thereby reducing the number of switching pages required by the user to find the function button icons. Since the display area of the external screen 200 is large, the user can operate the electronic device 100 with the touch screen by the cursor. Refer to Figures 1 and 4 at the same time. Therefore, the processing component 130 can further include a touch operation module 135. The touch operation module 135 operates the electronic device 100 with the touch screen according to the touch sensed by the touch screen 110. The external screen display module 134 drives the external screen 200 to display a cursor 510 on the second display page 500 when the external screen 200 is externally connected to the electronic device having the touch screen. The touch operation module 135 touches the moving cursor 510 according to the touch screen 110, and selects one of the second function button icons 310, 410, 420 by the cursor 510 to operate the touch screen. Electronic device 100. In this way, even if the touch screen 110 is turned off and the second function button icons 310, 410, and 420 are not directly displayed on the touch screen 110, the user can easily operate the touch with the aid of the cursor 510. _ Control the electronic device 100 of the screen. In addition, when the external device 200 is not externally connected to the electronic device 100 with the touch screen, the user can directly operate by pressing the function button displayed on the touch screen 110 without the need for cursor assist. Refer to Figure 1_3. Therefore, when the electronic device 100 with the touch screen is not externally connected to the external screen 200, the touch screen display module 132 can prevent the cursor from being displayed on the first display page 300 or 400 displayed by the touch screen 110. The display of the touch screen 110 can be turned off when the external screen 200 201232347 is externally connected to the electronic device 100 with the touch screen. Therefore, the touch screen display module 132 can include a touch screen shutter 133. The touch screen shutter 133 turns off the display of the touch screen 110 when the electronic device 100 with the touch screen is externally connected to the external screen. In this way, the power consumption of the electronic device 100 with the touch screen can be reduced. In particular, if the electronic device with the touch screen is powered by a battery, the display of the touch screen 11 is turned off to further extend the usage time. In addition, after the touch screen 11 is turned off, the user can operate the touch screen like a touch panel (t〇uchpa(j)).
請參照第5圖，其係依照本發明另一實施方式的一種 具觸控螢幕之電子裝置之運作方法之流程圖。具觸控榮幕 電子裝置之運作方法應用於具一觸控螢幕之一電子裝 2在具觸控螢幕之電子裝置之運作方法中，將用以顯示 馨控螢幕上之多個頁面整合為—個頁面，藉此使具觸控 電子裝置在外接螢幕時，將整合後之頁面顯示於外 。具觸控登幕之電子裝置之運作方法包含以下步Please refer to FIG. 5, which is a flowchart of a method for operating an electronic device with a touch screen according to another embodiment of the present invention. The operation method of the touch-screen electronic device is applied to an electronic device having a touch screen. In the operation method of the electronic device with the touch screen, the plurality of pages on the display screen are integrated into - The pages are used to display the integrated page when the touch electronic device is externally connected to the screen. The operation method of the electronic device with touch screen includes the following steps
在步驟610中 偵測電子裝置是否外接一汗接螢幕。 顯不頁面可包含至少-第一功能按鍵圖示。 接螢幕^ 64G _ ’在電子裝£外接外接螢料，驅動外 第二顯示頁面。其令，第二顯示頁面由多個 數個第二合而成。舉例來說’第二顯示頁面可包含 〜力月匕按鍵圖示。於是，第二功能按鍵圖示可選自 201232347 各第一顯示頁面之多個第一功能 、 一顯示頁面整合為第二顯示頁面。不’以藉由多個第 _ =電子裝置外接外接㈣時，_ Γ 此，在步驟⑽卜關閉電子裝置之觸 不。如此-來，可減少電子裝置之耗電量‘螢，之顯 時’關閉觸控螢幕之顯示;進::： 操作觸控板般的操作著觸控螢幕。 冑用者有如 用去i由卜接勞幕之顯示面積較大’故可藉由游桿輔助使 用者操作電子裝置。因此，在步驟66 ^輔助使 時，可驅動外接螢幕在第二顯示=== 取:據感測到之觸碰移動游 第-即使在觸控勞幕關閉顯示，而使 ^-功⑶按鍵圖*未直接顯示於難螢幕，使用者仍可样 由游標的辅助，輕鬆操作電子裝置。 曰 此外’在電子裝置未外接外接螢幕時，使用者可直接 f由顯示於觸控螢幕之功能按鍵圖示進行操作，而不需游 二輔助_因此’在步驟630中，可使游標不顯示於觸控螢 幕所顯示之第一顯示頁面。 由上述本發明實施方式可知，應用本發明具有下列優 點。在具觸控螢幕之電子裝置未外接外接螢幕時，使觸控 螢幕顯示多個顯示頁面的其中之—。在具觸控螢幕之電子 裝f已外接外接螢幕時，使外接螢幕顯示多個顯示 頁面所 整合而成的-顯示頁面。如此—來，可充分利用外接榮幕 201232347 較大之顯示面積，同時顯示多個頁面之功能按鍵圖示，因 而可減少使用者為尋找功能按鍵圖示所需之切換頁面次 數。此外’可在已外接外接螢幕時，關閉觸控螢幕之顯 示。如此一來，可減少電子裝置之耗電量。尤其，若電子 裝置係藉由電池供電時，關閉觸控螢幕之顯示可進一步延 長使用時間。此外，觸控螢幕在關閉後，可使使用者有如 操作觸控板般的操作著觸控螢幕。另外，在觸控螢幕關閉 顯示，而使第二功能按鍵圖示未直接顯示於觸控螢幕時， 使用者仍可藉由游標的輔助，輕鬆操作電子裝置。 雖然本發明已以實施方式揭露如上，然其並非用以限 =本發明，任何熟習此技藝者，在不脫離本發明之精神和 範圍内，當可作各種之更動與潤飾，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。 【圓式簡單說明】 • 為讓本發明之上述和其他目的'特徵、 能更明顯易懂，所附圖式之說明如下： 第1圖緣示依照本發明一實施方式的一 '特徵、優點與實施例 之電子裝置之功能方塊圖。 第2圖為一第一顯示頁面3〇〇顯示 種具觸控螢幕 示意圖。 不於觸控螢幕110之In step 610, it is detected whether the electronic device is externally connected to a sweat screen. The display page may include at least a first function button icon. Connect the screen ^ 64G _ ’ in the electronic device to connect external RF, drive the second display page. Therefore, the second display page is formed by a plurality of second plurality. For example, the second display page may include a button icon. Thus, the second function button icon can be selected from a plurality of first functions of each of the first display pages of 201232347, and a display page is integrated into the second display page. When the external (4) is externally connected by a plurality of _= electronic devices, _ Γ ,, in step (10), the electronic device is turned off. In this way, the power consumption of the electronic device can be reduced, and the display of the touch screen is turned off; the following: The touch screen is operated by the touch panel. If the user uses the display area of the screen, the user can use the joystick to assist the user to operate the electronic device. Therefore, in step 66 ^ assisted, the external screen can be driven in the second display === fetch: according to the sensed touch touch mobile tour - even if the touch screen is closed, the ^-function (3) button Figure* is not directly displayed on the difficult screen, and the user can still easily operate the electronic device with the aid of the cursor.曰 In addition, when the external device is not externally connected to the electronic device, the user can directly operate the function button icon displayed on the touch screen without the need for the second aid. Therefore, in step 630, the cursor can be prevented from being displayed. The first display page displayed on the touch screen. It will be apparent from the above-described embodiments of the present invention that the application of the present invention has the following advantages. When the electronic device with the touch screen is not externally connected to the external screen, the touch screen displays one of the plurality of display pages. When the electronic display with the touch screen has an external external screen, the external screen displays a display page in which a plurality of display pages are integrated. In this way, the external display screen of 201232347 can be fully utilized, and the function button icons of multiple pages can be displayed at the same time, thereby reducing the number of switching pages required by the user to find the function button icon. In addition, the display of the touch screen can be turned off when an external screen is externally connected. In this way, the power consumption of the electronic device can be reduced. In particular, if the electronic device is powered by a battery, turning off the display of the touch screen can further extend the usage time. In addition, after the touch screen is turned off, the user can operate the touch screen like a touch panel. In addition, when the touch screen is turned off and the second function button icon is not directly displayed on the touch screen, the user can still operate the electronic device easily with the aid of the cursor. Although the present invention has been disclosed in the above embodiments, it is not intended to limit the present invention, and it is to be understood by those skilled in the art that various changes and modifications can be made without departing from the spirit and scope of the invention. The scope of protection is subject to the definition of the scope of the patent application attached. [Circular Brief Description] In order to make the above and other objects of the present invention 'features', the description of the drawings is as follows: The first figure shows a feature and advantage according to an embodiment of the present invention. Functional block diagram of an electronic device with an embodiment. Figure 2 is a schematic diagram of a first display page 3〇〇 display of a touch screen. Not touch screen 110
第3圖為另 之示意圖。 第4圖為一 12 201232347 示意圖。 第5圖係依照本發明另一實施方式的一種具觸控螢幕 之電子裝置之運作方法之流程圖。Figure 3 is another schematic diagram. Figure 4 is a schematic diagram of a 201232347. Figure 5 is a flow chart showing a method of operating an electronic device with a touch screen according to another embodiment of the present invention.
【主要元件符號說明】 100 :具觸控螢幕之電子裝置140 110 :觸控螢幕 120 :儲存元件 130 :處理元件 131 :偵測模組 132 :觸控螢幕顯示模組 133 :觸控螢幕關閉器 134 :外接螢幕顯示模組 135 :觸控操作模組 外接顯示介面 200 :外接螢幕 300 :第一顯示頁面 310 :第一功能按鍵圖示 400 :第一顯示頁面 410、420 :第一功能按鍵圖 示 500 :第二顯示頁面 510 :游標 610-670 :步驟 13[Main component symbol description] 100: electronic device with touch screen 140 110 : touch screen 120 : storage component 130 : processing component 131 : detection module 132 : touch screen display module 133 : touch screen shutter 134: external screen display module 135: touch operation module external display interface 200: external screen 300: first display page 310: first function button icon 400: first display page 410, 420: first function button map Show 500: second display page 510: cursor 610-670: step 13