1303053 九、發明說明： 【發明所屬之技術領域】 本發明係關於一種應用於移動設備的顯示裝置及其顯 不方法’尤指一種顯示屏大、操作按鍵大且省電的移動設 備顯示裝置及其顯示方法。 【先前技術】 隨著電子技術的快速發展，各種移動電子產品大大豐 • 萄了消費市場，滿足人們多方位工作和娛樂需求。例如， 個人數位助理（PDA ’ personai Digital Assistant)、電子書 (e-book)、移動電話等。該類移動電子產品體積越來越 小、功能齊全且價格日益低廉，因而越來越受到人們的喜 愛。 尤其是，目前最常見的手機與我們生活息息相關，該 移動通訊產品的廣泛應用，縮短了人與人之間在時間上與 空間上的距離。隨著當前形形色色的移動通訊產品，不斷 > 地推陳出新，人們對於移動通訊產品的功能要求也越來越 高，未來的移動通訊產品是否提供更方便、更有效率及更 多的功能及服務，儼然已成為評價該移動通訊產品的製造 技術，是否領先的重要指標。 然而，目前手機中：方形多行排列的按鍵造成線路板 和鍵盤面積大；垂直機身設置的按鍵導致鍵盤面大且機身 厚；按鍵較小，操作時容易碰到相鄰的按鍵；按鍵所佔據 大部分位置，限制屏幕的擴大，屏幕小則所顯示的字數和 行號少，所需翻頁次數增多。 7 1303053 另外，目前手機在編輯過程中， 便於及時更新輸入，這對二 =以 而舌，需耗費很大的電量。 参的手機 【發明内容】 ，鑒於此，本發明提供—種軸設備_裝置， 實現顯示屏大、操作按鍵大且省電的效果。 ” 了 所述移動設備顯示裝置包括 一存儲衫一小顯示屏、—_移動4顯讀置包括 TO -- 顯不屏、一觸摸板及一考 里早70。該存儲單元存儲#料 处 程中輪入的資料；主顯示屏可在I』：：·4不輸入知作過 ^, 在其電源關閉狀態顯示一松 屏^虛擬鍵盤，方便用戶觸摸板，位於該主續 :上’用於回應用戶對虛擬鍵盤的觸摸操作，產生相應: 處理單心識別觸摸板產生的訊號，當該訊號^ ^呆作訊號時，處理單元顯示對應的輸人資料於耗電量2 的小顯7F屏；當該訊號㈣R操作訊號時，處理= ^存儲單元中的資料並顯示該資料於面積較大的喝 ^當—預定時間内未接收到新的織操作訊號時啟= .不虛擬鍵盤於主顯*屏並切斷主顯示屏電源，從 到大屏幕顯示又節省該移動裂置電量雜的效果。 同時提供一種移動設備顯示方法，其可實現顯示 大操作按鍵大且省電的效果。該移動設備顯示方勹 =驟·（a)提供一主顯示屏、一小顯示屏及—存儲單=， 其中主顯示屏為穩態顯示屏，小顯示屏為非穩態顯示屏. (b)提供一觸摸板，該觸摸板位於主顯示屏上， /」顯不 8 1303053 -按鍵較大的細鍵盤於域科上，其巾鮮顯示 源保持關閉狀態，（d)回應用戶對虛擬鍵盤的觸摸操作， 產生相應訊號；（〇當該訊號為輸入操作訊號時，顯示於 該訊號相對應的輪入資料於耗電量較小的小顯示及⑴ 當該訊號為觀操作訊號時，讀取存儲單元中存儲的資料 並顯示該資料於面積較大的主顯示屏，且當一預定時間内 未接收到新的劇覽操作訊號時啟動顯示虛擬鍵盤於主顯示 .屏並切斷主顯示屏電源。 · ’ 相較於現有技術，該移動設備顯示裝置及其顯示方法 利用虛擬鍵盤代替原有的硬體鍵盤，減少了硬體鍵盤所佔 據的面積及體積，從而可提供更大的的顯示屏進行顯示， 並提供更大的虛擬操作按鍵供操作；且，利用耗電較小的 小顯示屏顯示輸入操作過程中的資料，從而節省該移動設 備電量消耗，延長該移動設備的待機時間。 【實施方式】 ► 如圖1所示，是本發明一實施方式中移動設備顯示裝 置的硬體架構圖。該移動設備顯示裝置包括一存儲單元 10、一小顯不屏11、一主顯示屏12、一觸摸板13及一處 理單元14。其中該存儲單元10，用於存儲資料。小顯示屏 11為一非穩態顯示屏，例如為一小LCD (Liquid Crystal1303053 IX. Description of the Invention: [Technical Field] The present invention relates to a display device applied to a mobile device and a display method thereof, and more particularly to a mobile device display device having a large display screen, large operation buttons, and power saving Its display method. [Prior Art] With the rapid development of electronic technology, various mobile electronic products have greatly expanded the consumer market to meet the multi-faceted work and entertainment needs of people. For example, a personal digital assistant (PDA' personai Digital Assistant), an e-book, a mobile phone, and the like. Such mobile electronic products are becoming more and more popular because of their smaller size, full functionality, and lower price. In particular, the most common mobile phones are closely related to our lives. The wide application of mobile communication products has shortened the distance between people and time. With the current variety of mobile communication products, constantly and newly, people's functional requirements for mobile communication products are getting higher and higher, and whether future mobile communication products provide more convenient, more efficient and more functions and services. It has become an important indicator for evaluating the manufacturing technology of this mobile communication product. However, in the current mobile phone: the square multi-row button causes the circuit board and the keyboard area to be large; the keys arranged in the vertical body cause the keyboard surface to be large and the body to be thick; the buttons are small, and the adjacent buttons are easily touched during operation; Most of the occupied positions limit the expansion of the screen. When the screen is small, the number of words and line numbers displayed is small, and the number of page flips required is increased. 7 1303053 In addition, the current mobile phone is easy to update the input in the editing process, which is a pair of two = and it takes a lot of power. BACKGROUND OF THE INVENTION In view of the above, the present invention provides a shaft device_device, which realizes a large display screen, large operation buttons, and power saving effect. The mobile device display device includes a storage screen and a small display screen, and the mobile display device includes a TO-display screen, a touch panel, and a test board 70. The storage unit stores the #料中中轮轮Incoming data; the main display can be used in I』::·4 without inputting ^, in the power off state, it shows a loose screen ^ virtual keyboard, convenient for the user to touch the board, located in the main continuation: on 'for response The touch operation of the virtual keyboard is generated by the user: processing the signal generated by the single-heart recognition touch panel, and when the signal is used as the signal, the processing unit displays the corresponding input data in the small display 7F screen of the power consumption 2; When the signal (4) R operates the signal, the processing = ^ the data in the storage unit and the data is displayed in the larger area of the drink ^ when the predetermined time has not received the new weaving operation signal =. No virtual keyboard in the main display * Screen and cut off the main display power, from the large screen display to save the effect of the mobile split power. At the same time, it provides a mobile device display method, which can realize the effect of displaying large operation buttons and saving power. Device display勹=骤·(a) Provide a main display, a small display and a storage list =, where the main display is a steady-state display and the small display is an unsteady display. (b) Provide a touchpad The touchpad is located on the main display, /"Show 8 133053 - the larger keyboard of the button is on the domain, the fresh display source remains off, and (d) responds to the user's touch operation on the virtual keyboard, resulting in Corresponding signal; (When the signal is an input operation signal, the wheeled data corresponding to the signal is displayed in a small display with a small power consumption and (1) when the signal is a watch operation signal, the storage is stored in the storage unit The data is displayed on the larger main display screen, and when a new drama operation signal is not received within a predetermined time, the virtual keyboard is displayed on the main display screen and the main display power is turned off. Compared with the prior art, the mobile device display device and the display method thereof use the virtual keyboard instead of the original hardware keyboard, thereby reducing the area and volume occupied by the hardware keyboard, thereby providing a larger display screen for display. and For larger virtual operation buttons for operation; and, using a small display with less power consumption to display data during the input operation, thereby saving power consumption of the mobile device and prolonging the standby time of the mobile device. 1 is a hardware architecture diagram of a mobile device display device according to an embodiment of the present invention. The mobile device display device includes a storage unit 10, a small display screen 11, a main display screen 12, and a touch panel. 13 and a processing unit 14. The storage unit 10 is configured to store data. The small display 11 is an unsteady display, such as a small LCD (Liquid Crystal)
Display)液晶顯示屏。主顯示屏12為一穩態顯示屏，例如 為一 EPD (Electronic Paper Display)電子紙式顯示屏，其 與小顯示屏11位於同一平面上。該主顯示屏12在其電源 關閉狀態可顯示一帶有較大形狀按鍵的虛擬鍵盤（如圖2 1303053 所示），該虛擬鍵盤内包括數位按鍵、字母按鍵及至少一個 功能按鍵（例如，瀏覽按鍵）等。觸摸板13位於該主顯示 屏12上，用於供用戶觸摸操作並產生相應的訊號。 處理單元14，連接所述元件並控制所述元件的操作。 其中，處理單元14在該移動設備進入待機狀態時，啟動並 顯不'一虚擬鍵盤於主顯不屏12 ’並切斷該主顯示屏12電 源。當用戶觸摸觸摸板13上對應的虛擬鍵盤按鍵時，處理 單元14識別觸摸板13產生的訊號，執行相應的顯示控制。 例如，當該訊號為輸入操作訊號即為數位按鍵或字母按鍵 產生的訊號時’處理單元14啟動小顯示屏u電源，顯示 於該訊號相對應的按鍵資訊於耗電較小的小顯示屏u，且 當超過一預定時間内未接收到其他來自觸摸板13產生的 輸入操作訊號時，處理單元14切斷該小顯示屏u電源； 當該訊號為瀏覽操作訊號即為瀏覽按鍵產生的訊號時，處 理單元14啟動主顯示屏12電源，讀取存館單以；；中相應 的資料並顯示該資料於面積較大的主顯示屏12，且當超過 :預定時間内未接收到其他來自觸摸板13產生_覽操 ，號時，處理單元u啟動顯示趣鍵盤於主顯示屏12, 並切斷該主顯示屏12電源。 因此，通過該移動設備顯示裝置， 杆—… 衣夏用戶可更方便地進 瀏覽顯示屏上 内容 ，入操作並避免電量浪費，還可更清楚地 如圖3 法的流程圖 所不’疋本發明-實施方式中移動設備顯示方 首先主顯不屏12顯示—帶有較大形狀按鍵 1303053 的虛擬鍵盤並保持其電源關閉狀態（步驟s300)。處理單 元14接收來自觸摸板14產生的訊號（步驟S3〇1)。處理 單元14判斷該訊號是否為瀏覽按鍵產生的訊號（步驟 S302)。 如果為瀏覽按鍵產生的訊號，處理單元14啟動主顯示 屏12電源（步驟S303)。處理單元14讀取存健單元1〇中 相應的資料並顯示該資料於面積較大的主顯示屏12 (步驟 _ S304)。處理單元14判斷在後續一預定時間内是否接收到 觸摸板14產生的新訊號。如果未接收到新產生的訊號，執 行步驟S307 (步驟S305)。如果接收到新產生的訊號，處 理單元14判斷該訊號是否為瀏覽按鍵產生的新訊號。如果 是瀏覽按鍵新產生的訊號，流程返回執行步驟S3〇4 (步驟 S306)。如果不是渗j覽按鍵新產生的訊號，執行步驟S3q8。 同時，處理單元14啟動並顯示虛擬鍵盤於主顯示屏12， 並切斷該主顯示屏12電源（步驟S307)。 # 在步驟302中，如果不是瀏覽按鍵產生的訊號，即該 訊號為輸入操作訊號即為數位按鍵或字母按鍵產生的訊號 時，處理單元14啟動小顯示屏11電源（步驟S308)。處 理單元14顯示於該訊號相對應的輸入按鍵資訊於耗電較 小的小顯示屏11 (步驟S309)。處理單元14判斷在後續一 預定時間内是否接收到觸摸板14產生的新訊號。如果未接 收到新產生的訊號，執行步驟S312 (步驟S310)。如果接 收到接收到新產生的訊號，處理單元14判斷該訊號是否為 劉覽按鍵產生的訊號。如果不是瀏覽按鍵產生的訊號，流 11 1303053 程返回執行步驟S309 (步驟S311)。如果是瀏覽按鍵產生 的訊號，執行步驟S303。同時，處理單元14切斷該小顯 示屏11電源（步驟S312)。 【圖式簡單說明】 圖1係為本發明一實施方式中移動設備顯示裝置的硬 體架構圖。 圖2係為本發明一實施方式中移動設備顯示裝置在其 待機狀態的示意圖。 圖3係為本發明一實施方式中移動設備顯示方法的流 程圖。 【主要元件符號說明】 存儲單元 10 小顯示屏 11 主顯示屏 12 觸摸板 13 處理單元 14 12Display) LCD display. The main display 12 is a steady state display, such as an EPD (Electronic Paper Display) electronic paper display, which is located on the same plane as the small display 11. The main display screen 12 can display a virtual keyboard with a large-shaped button (as shown in FIG. 2 1303053) in its power-off state, and the virtual keyboard includes a digit button, an alphabet button, and at least one function button (for example, a navigation button) )Wait. The touchpad 13 is located on the main display screen 12 for the user to touch and generate corresponding signals. Processing unit 14 connects the components and controls the operation of the components. When the mobile device enters the standby state, the processing unit 14 activates and displays a virtual keyboard on the main display 12 and cuts off the power of the main display 12. When the user touches the corresponding virtual keyboard button on the touch panel 13, the processing unit 14 recognizes the signal generated by the touch panel 13, and performs corresponding display control. For example, when the signal is an input operation signal, that is, a signal generated by a digital button or a letter button, the processing unit 14 activates the power of the small display u, and displays the button information corresponding to the signal on the small display with less power consumption. And when the input operation signal generated by the touch panel 13 is not received for more than a predetermined time, the processing unit 14 cuts off the power of the small display u; when the signal is the browsing operation signal, the signal generated by the navigation button is The processing unit 14 activates the power of the main display screen 12, reads the deposit list to display the corresponding data and displays the data on the main display screen 12 with a larger area, and when it exceeds: the other time is not received from the touch When the board 13 generates an operation number, the processing unit u starts to display the fun keyboard on the main display screen 12, and cuts off the power of the main display screen 12. Therefore, through the mobile device display device, the rod-...the summer user can more conveniently browse the content on the display screen, enter the operation and avoid the waste of power, and can more clearly see the flow chart of the method of FIG. In the invention-embodiment, the mobile device display side first displays the virtual screen with the larger shape button 1303053 and maintains its power-off state (step s300). The processing unit 14 receives the signal generated from the touch panel 14 (step S3〇1). The processing unit 14 determines whether the signal is a signal generated by the navigation button (step S302). If the signal generated by the navigation button is browsed, the processing unit 14 activates the main display 12 power supply (step S303). The processing unit 14 reads the corresponding material in the storage unit 1 and displays the data on the main display 12 having a larger area (step_S304). The processing unit 14 determines whether a new signal generated by the touch panel 14 has been received within a predetermined predetermined time. If the newly generated signal has not been received, step S307 is executed (step S305). If a newly generated signal is received, the processing unit 14 determines whether the signal is a new signal generated by the navigation button. If it is the newly generated signal of the navigation button, the flow returns to step S3 4 (step S306). If it is not the newly generated signal of the button, step S3q8 is performed. At the same time, the processing unit 14 activates and displays the virtual keyboard on the main display screen 12, and cuts off the power of the main display screen 12 (step S307). # In step 302, if the signal generated by the button is not browsed, that is, the signal is the input operation signal, that is, the signal generated by the digital button or the letter button, the processing unit 14 activates the power of the small display 11 (step S308). The processing unit 14 displays the input button information corresponding to the signal on the small display 11 which consumes less power (step S309). The processing unit 14 determines whether a new signal generated by the touch panel 14 is received within a subsequent predetermined time. If the newly generated signal is not received, step S312 is performed (step S310). If a newly received signal is received, the processing unit 14 determines whether the signal is a signal generated by the button. If it is not the signal generated by the navigation button, the flow returns to step S309 (step S311). If it is a signal generated by the browse button, step S303 is performed. At the same time, the processing unit 14 turns off the power of the small display panel 11 (step S312). BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a block diagram showing the hardware structure of a mobile device display device according to an embodiment of the present invention. 2 is a schematic diagram of a mobile device display device in a standby state according to an embodiment of the present invention. 3 is a flow chart showing a method of displaying a mobile device according to an embodiment of the present invention. [Explanation of main component symbols] Storage unit 10 Small display 11 Main display 12 Touch pad 13 Processing unit 14 12