201119340.201119340.
J i W33 /urA 六、發明說明： 【發明所屬之技術領域】 本發明是有關於一種行動電話及雙螢幕控制方法，且 特別是有關於一種可節省電力之行動電話及雙螢幕控制 方法。 【先前技術】 隨著通訊科技的進步，發展出一種方便攜帶的行動電 話。使用者可以透過行動電話在任何地點與他人進行電話 聯絡或傳遞訊息，相當地方便。 然而，行動電話係以電池作為電力來源。電池之電力 有限，電力耗盡時，必須進行充電以維持電力。尤其是在 搭載雙螢幕的行動電話上，電力的消耗更是驚人。使用者 經常發現充飽電力的電池仍然不足行動電話一天的使用 量，相當地不方便。因此，如何節省行動電話的電力耗費， 實為目前業界研究之一重要方向。 【發明内容】 本發明係有關於一種行動電話及雙螢幕控制方法，其 利用大螢幕與小螢幕的控制來節省電力耗費，以增加電池 電力的使用時間。 根據本發明之一方面，提出一種雙螢幕控制方法。雙 螢幕控制方法包括以下步驟。若行動電話位於休眠狀態， 則關閉大螢幕之一觸控功能及一顯示功能，並判斷行動電 話是否接收到一來電訊號。若行動電話位於休眠狀態且行 201119340 TW5570PA 動電活接收到—來+ 1^ 及顯矛功許。〜虎’則持續關閉大營幕之觸控功能 /右仃動電話位於休眠狀態且行動電話接收到 來電訊號，則傳送來電訊號至小螢幕。 要收到 ^據本發明之另—方面，提出一種行動電話。行動電 接傾幕' 一接收單元及-處理單元。 時=接收一來電訊號。行動電話位於-休眠狀態 :大螯幕之—觸控功能及—顯示功能。其 ’右=動電話位於休眠狀態且接收單元接收到一來電訊 ^ ’則處理單林續_大螢幕之觸控功能及顯示功能。 位於休眠狀態且接收單元接收到來電訊號，則 處理早几傳送來電訊號至小螢幕。 為讓本毛日月之上述内容能更明顯易懂，下文特舉一較 佳實施例，並配合所附圖式，作詳細說明如下： 【實施方式】 产ス下係提出声 '鈿例進行詳細說明，實施例僅用以作 為範例說明，並不纽縮本發明欲賴之範圍。此外，實 施例中之圖式係省略不必要之元件，以清楚顯示本發明之 技術特點。 請參照第1圖，其繪示本發明較佳實施例之行動電話 100的方塊圖。本實施例之行動電話1〇〇包括一大螢幕 110、一小螢幕120、一接收單元13〇及一處理單元14〇。 大螢幕110及小螢幕120例如是具有觸控功能之液晶顯示 面板。接收單元130用以接收來電訊號或文字訊號或多媒 201119340 ‘ · ινν”/υρΑ 體訊號，例如是一全球移動通訊（Global System for Mobile communications，GSM)模組。處理單元 140 用以 執行各種判斷程序與運算程序，例如是一晶片、一韌體或 具有數組程式碼之電腦可讀取媒體。 一般而言，大螢幕110需要耗費較大之電力，小螢幕 120則耗費較少之電力。本實施例透過上述各項元件的運 作，來改變休眠狀態時接收來電訊號之運作方式，使得電 力之消耗可以大幅減少。以下更搭配一流程圖詳細說明本 φ 實施例之行動電話100之運作方式。然而，本發明所屬技 術領域中具有通常知識者均可明瞭，本實施例之行動電話 100並不侷限應用於此流程圖，且步驟之順序亦可依據實 際應用狀況進行修飾與調整。 請參照第2圖，其繪示本發明較佳實施例之雙螢幕之 控制方法的流程圖。首先，在步驟S201中，處理單元140 判斷行動電話是否位於一休眠狀態。若行動電話100位於 休眠狀態，則進入步驟S202 ;若行動電話100不位於休眠 • 狀態，則回至步驟S2(H。 接著，在步驟S202中，處理單元140關閉大螢幕110 之一觸控功能及一顯示功能。 請參照第3圖，其繪示本實施例之行動電話100於第 2圖之步驟S202之示意圖。在行動電話100位於休眠狀態 且未被喚醒時，行動電話100之大螢幕110被關閉觸控功 能及顯示功能。事實上，此時小螢幕120之觸控功能及顯 示功能也被關閉。如此一來，可以避免電力無謂的浪費。 然後，在步驟S203中，處理單元140判斷行動電話 201119340 TW5570PA ' ' 10 0之接收單元13 0是否接收到來電訊號。若行動電話10 0 接收到來電訊號，則進入步驟S204 ;若行動電話100未接 收到來電訊號，則回至步驟S203。 接著，在步驟S2G4中，處理單元140持續關閉大螢 幕110之觸控功能。 然後，在步驟S2G5中，處理單元140持續關閉大螢 幕110之顯示功能。 接著，在步驟S2G6中，處理單元140傳送來電訊號 至小螢幕120。 然後，在步驟S2G7中，處理單元140顯示來電訊號 之内容於小螢幕120上。 請參照第4圖，其繪示本實施例之行動電話100於步 驟S204〜S207之示意圖。在步驟S204〜S205中，雖然行 動電話100已經接收到來電訊號，但為了降低行動電話100 的耗電量，本實施例之處理單元140持續關閉大螢幕110 之觸控功能及顯示功能，且不傳送來電訊號至大螢幕 110。在步驟S206〜S207中，本實施例之處理單元140更 將來電訊號之處理動作改傳送至小螢幕120來做處理。如 此一來，來電訊號可以最省電的方式來做處理。 接著，在步驟S208中，處理單元140判斷小螢幕120 是否接收到一滑動指令。若小螢幕120接收到滑動指令， 則進入步驟S208;若小螢幕120未接收到滑動指令，則回 至步驟S207。 然後，在步驟S209中，處理單元140啟動大螢幕110 之觸控功能與顯示功能。 201119340J i W33 / urA VI. Description of the Invention: [Technical Field] The present invention relates to a mobile phone and a dual screen control method, and more particularly to a mobile phone and dual screen control method that can save power. [Prior Art] With the advancement of communication technology, a mobile phone that is easy to carry has been developed. It is quite convenient for users to make phone calls or send messages to others from any location via mobile phone. However, mobile phones use batteries as a source of electricity. The battery has limited power and must be charged to maintain power when the power is exhausted. Especially on mobile phones equipped with dual screens, the power consumption is even more amazing. Users often find that batteries that are fully charged are still less than a day's worth of mobile phones, which is quite inconvenient. Therefore, how to save the power consumption of mobile phones is an important direction of current industry research. SUMMARY OF THE INVENTION The present invention is directed to a mobile phone and dual screen control method that utilizes large screen and small screen controls to save power consumption to increase battery power usage time. According to an aspect of the invention, a dual screen control method is proposed. The dual screen control method includes the following steps. If the mobile phone is in the dormant state, one touch function and one display function of the large screen are turned off, and it is determined whether the mobile phone receives an incoming call signal. If the mobile phone is in the dormant state and the line 201119340 TW5570PA is receiving live power - come + 1^ and display the spear. ~Tiger' will continue to close the touch function of the big screen. If the right-hand phone is in the sleep state and the mobile phone receives the call signal, it will send the call signal to the small screen. To receive a further aspect of the invention, a mobile phone is proposed. The mobile terminal is closed as a receiving unit and a processing unit. Time = Receive an incoming call signal. The mobile phone is located in the dormant state: the big slap screen - the touch function and the display function. The 'right=mobile phone is in the dormant state and the receiving unit receives an incoming call ^' to process the touch function and display function of the single-continuation_large screen. When it is in the sleep state and the receiving unit receives the incoming call signal, it processes the incoming call signal to the small screen. In order to make the above-mentioned contents of the present day and the sun more understandable, a preferred embodiment will be described below, and the following description will be made in detail with reference to the following drawings: [Embodiment] The detailed description is to be construed as illustrative only and not limiting the scope of the invention. In addition, the drawings in the embodiments omit unnecessary elements to clearly show the technical features of the present invention. Referring to Figure 1, a block diagram of a mobile telephone 100 in accordance with a preferred embodiment of the present invention is shown. The mobile phone 1 of the embodiment includes a large screen 110, a small screen 120, a receiving unit 13A, and a processing unit 14A. The large screen 110 and the small screen 120 are, for example, liquid crystal display panels having a touch function. The receiving unit 130 is configured to receive an incoming call signal or a text signal or a multimedia 201119340 ' · ινν"/υρΑ body signal, such as a Global System for Mobile communications (GSM) module. The processing unit 140 is configured to perform various judgments. The program and computing program is, for example, a chip, a firmware, or a computer readable medium having an array of code. Generally, the large screen 110 requires a large amount of power, and the small screen 120 consumes less power. In the embodiment, the operation mode of the above-mentioned components is changed to change the operation mode of receiving the incoming call signal during the sleep state, so that the power consumption can be greatly reduced. The operation mode of the mobile phone 100 of the embodiment of the present embodiment is described in detail below with a flowchart. However, it is obvious to those skilled in the art that the mobile phone 100 of the present embodiment is not limited to the flow chart, and the order of the steps may be modified and adjusted according to actual application conditions. 2 is a flow chart showing a method of controlling a dual screen according to a preferred embodiment of the present invention. First, in step S201, the processing unit 140 determines whether the mobile phone is in a sleep state. If the mobile phone 100 is in the sleep state, the process proceeds to step S202; if the mobile phone 100 is not in the sleep state, the process returns to step S2 (H. Next, in step S202, the processing unit 140 turns off one touch function and one display function of the large screen 110. Referring to FIG. 3, a schematic diagram of the mobile phone 100 of the embodiment in step S202 of FIG. 2 is illustrated. When the mobile phone 100 is in the sleep state and is not awake, the large screen 110 of the mobile phone 100 is turned off by the touch function and the display function. In fact, the touch function and the display function of the small screen 120 are also turned off at this time. Then, in the step S203, the processing unit 140 determines whether the receiving unit 13 0 of the mobile phone 201119340 TW5570PA ' ' 10 receives the incoming call signal. If the mobile phone 10 0 receives the incoming call signal, then Going to step S204; if the mobile phone 100 does not receive the incoming call signal, it returns to step S203. Next, in step S2G4, the processing unit 140 continues. The touch function of the large screen 110 is closed. Then, in step S2G5, the processing unit 140 continuously turns off the display function of the large screen 110. Next, in step S2G6, the processing unit 140 transmits an incoming call signal to the small screen 120. Then, in the step In S2G7, the processing unit 140 displays the content of the incoming call signal on the small screen 120. Please refer to Fig. 4, which is a schematic diagram of the mobile phone 100 of the embodiment in steps S204 to S207. In steps S204 to S205, although in action The call unit 100 has received the incoming call signal. However, in order to reduce the power consumption of the mobile phone 100, the processing unit 140 of the embodiment continuously turns off the touch function and the display function of the large screen 110, and does not transmit the incoming call signal to the large screen 110. In steps S206 to S207, the processing unit 140 of the present embodiment further transfers the processing of the incoming call signal to the small screen 120 for processing. As a result, the incoming call signal can be processed in the most power efficient way. Next, in step S208, the processing unit 140 determines whether the small screen 120 has received a slide instruction. If the small screen 120 receives the slide command, the process proceeds to step S208; if the small screen 120 does not receive the slide command, the process returns to step S207. Then, in step S209, the processing unit 140 activates the touch function and the display function of the large screen 110. 201119340
- 1 W33/UKA 請參照第5〜6圖，其繪示本實施例之行動電話100 於步驟S208〜S209之示意圖。在使用者操作過程中，若 仍需要透過大螢幕110來操作時，可以手指輕輕滑過小螢 幕120，即可啟動大螢幕110之觸控功能與顯示功能。如 此一來，在省電的前提下，使用者仍可便利地由小螢幕120 切換到大螢幕110,不僅符合省電要求，也相當方便使用。 綜上所述，雖然本發明已以一較佳實施例揭露如上， φ 然其並非用以限定本發明。本發明所屬技術領域中具有通 常知識者，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。 【圖式簡單說明】 第1圖繪示本發明較佳實施例之行動電話的方塊圖； 第2圖繪示本發明較佳實施例之雙螢幕之控制方法 • 的流程圖； 第3圖繪示本實施例之行動電話於第2圖之步驟S202 之不意圖， 第4圖繪示本實施例之行動電話於步驟S204〜S207 之示意圖；以及 第5〜6圖纟會示本實施例之行動電話於步驟S208〜 S209之示意圖。 【主要元件符號說明】 201119340- 1 W33/UKA Referring to Figures 5 to 6, a schematic diagram of the mobile phone 100 of the present embodiment in steps S208 to S209 is shown. During the operation of the user, if it is still necessary to operate through the large screen 110, the touch screen function and the display function of the large screen 110 can be activated by gently sliding the finger over the small screen 120. As a result, under the premise of power saving, the user can conveniently switch from the small screen 120 to the large screen 110, which not only meets the power saving requirements, but also is quite convenient to use. In view of the above, the present invention has been disclosed above in a preferred embodiment, and φ is not intended to limit the present invention. It will be apparent to those skilled in the art that various changes and modifications can be made without departing from the spirit and scope of the invention. Therefore, the scope of the invention is defined by the scope of the appended claims. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a block diagram of a mobile phone according to a preferred embodiment of the present invention; FIG. 2 is a flow chart showing a control method of a dual screen according to a preferred embodiment of the present invention; The mobile phone of this embodiment is not intended to be in step S202 of FIG. 2, and FIG. 4 is a schematic diagram of the mobile phone of the embodiment in steps S204 to S207; and the fifth to sixth embodiments show the embodiment. The mobile phone is in the schematic diagrams of steps S208 to S209. [Main component symbol description] 201119340
TW5570PA 100 :行動電話 110 :大螢幕 120 :小營幕 130 :接收單元 140 :處理單元TW5570PA 100: Mobile Phone 110: Large Screen 120: Small Camp Screen 130: Receiving Unit 140: Processing Unit