201020898 九、發明說明： 【發明所屬之技術領域】 本發明是有關於一種控制螢幕畫面旋轉之方法，且特 別是有關於一種利用電容式按鍵模組控制螢幕畫面旋轉之 方法。 【先前技術】 近年來，由於行動通訊技術日益發展，使用者在使用 可攜式電子產品的情形愈來愈普遍，因此對可攜式袭置的 要求也愈來愈尚。以曰常生活中最普遍使用的手機為例， 當使用者在使用手機查找資料或觀賞影像圖片時，可能需 要將螢幕畫面旋轉，以方便進行觀看或操作。而對於一般 的握把式（bar type)手機而言，其螢幕畫面旋轉的控制方式 目前大致可分為二種，一種是根據重力感測器（G sens〇〇的 偵測來自動控制，而另一種則是由使用者自行按鈕去選取 旋轉螢幕畫面的選項。 然而，當使用者操作具重力感測器的手機而進行螢幕 晝面自動旋轉時，若是使用者不希望旋轉螢幕畫面的話， 螢幕畫面仍然會根據重力感測器偵測的結果自動旋轉，導 致使用者無法根據自己的意思看見想要的畫面β此外，使 用重力感測器的製作成本通常很貴。 另一方面，當使用者是操作必須自行按鈕才能選取螢 幕畫面旋轉的手機時，使用者通常需要點選多個畫面才能 進入選單中的選項進行操控，因此操作的介面相當複雜且 201020898 不方便。 的控制方式均無法依照 ’讓使用者可根據自己 面》 是故，上述二種旋轉螢幕晝面 使用者本身使用的習慣以及方便性 的意思，方便且迅速地旋轉螢幕畫 【發明内容】 本發明的目的是在提供-種利用電容式按鍵模組控制 φ ㈣畫面旋轉之方法’藉以讓使用者可根據自己的意思以 及使用習慣，方便且迅速地旋轉螢幕畫面。 依照本發明一實施例，提出一種利用可攜式電子裝置 之電容式按鍵模組控制螢幕畫面旋轉之方法，其中電容式 按鍵模組包含一第一電容式按鍵以及一第二電容式按鍵。 此方法包含：沿著第一電容式按鍵與第二電容式按鍵配置 之方向提供一觸控輸入；第一電容式按鍵以及第二電容式 按鍵連續地接收觸控輸入；第一電容式按鍵以及第二電容 φ 式按鍵根據觸控輸入產生一感應信號；以及根據感應信號 旋轉可攜式電子裝置上所顯示之螢幕畫面。 根據本發明之技術内容，應用前述控制螢幕畫面旋轉 之方法可讓使用者藉由更輕易的操作介面對螢幕畫面進行 操作’並且可根據使用者自己的意思迅速地對螢幕畫面進 行旋轉。此外，由於不需使用重力感測器（G sensor)來進行 偵測’因此可攜式電子裝置的製作不需耗費太多製作成本。 【實施方式】 6 201020898 本發明之一實施例係提出一種利用可攜式電子裝置之 電容式按鍵模組來控制螢幕畫面旋轉之方法，其中電容式 按鍵模組包含一第一電容式按鍵以及一第二電容式按鍵。 此方法包含：沿著第一電容式按鍵與第二電容式按鍵配置 之方向提供一觸控輸入；第一電容式按鍵以及第二電容式 按鍵連續地接收觸控輪入；第一電容式按鍵以及第二電容 式按鍵根據觸控輸入產生一感應信號；以及根據感應信號 9 旋轉可攜式電子裝置上所顯示之螢幕畫面》在此值得注意 的是，電容式按鍵模組中並不僅限於包含上述的第一和第 二電容式按鍵，其亦可依據實際的需求和設計而包含多個 電容式按鍵。 第1圖係繪示依照本發明實施例之一種利用可攜式電 子裝置中之電容式按鍵模組控制螢幕畫面旋轉之方法=流 程圖》其中，電容式按鍵模組中包括數個（二個以上）電容式 按鍵。首先，沿著上述電容式按鍵配置的方向提供一觸^ e 輪入（步驟1〇2)，例如：以滑動的方式沿電容式按鍵配置的 方向觸控所設置的電容式按鍵。其中，在以滑動方式觸控 電容式按鍵的過程之前，寸預先設定以一種特定方向或多 種特定方向來提供觸控輸入。在一實施例令，可先沿著電 容式按鍵配置之-第-方向以滑動方式觸控電容式按鍵， 然後緊接著再沿著相對第-方向之一第二方向以滑動方式 觸控電容式按鍵。相反地，在另一實施例申，則是先沿著201020898 IX. Description of the Invention: [Technical Field] The present invention relates to a method for controlling the rotation of a screen, and in particular to a method for controlling the rotation of a screen using a capacitive button module. [Prior Art] In recent years, as mobile communication technologies have become more and more popular, users are increasingly using portable electronic products, and the demand for portable attacks has become more and more demanding. For example, when the user uses the mobile phone to find data or view video images, the user may need to rotate the screen to facilitate viewing or operation. For a general bar type mobile phone, the control mode of the screen rotation can be roughly divided into two types, one is automatically controlled according to the gravity sensor (G sens〇〇 detection, and The other is the option of rotating the screen by the user's own button. However, when the user operates the mobile phone with the gravity sensor to automatically rotate the screen, if the user does not wish to rotate the screen, the screen The screen will still automatically rotate according to the result detected by the gravity sensor, so that the user can not see the desired picture according to his own meaning. In addition, the cost of using the gravity sensor is usually very expensive. On the other hand, when the user When the mobile phone has to be operated by its own button to select the screen to rotate, the user usually needs to select multiple screens to enter the options in the menu to control, so the interface of the operation is quite complicated and the 201020898 is inconvenient. Let the user according to their own face, the above two kinds of rotating screen users use themselves The meaning of habit and convenience is to rotate the screen picture conveniently and quickly. [The present invention] The object of the present invention is to provide a method for controlling the rotation of φ (four) screen by using a capacitive button module, so that the user can use his own meaning. And the use of the habit of conveniently and quickly rotating the screen. According to an embodiment of the invention, a method for controlling the rotation of a screen by using a capacitive button module of a portable electronic device is provided, wherein the capacitive button module includes a first a capacitive button and a second capacitive button. The method includes: providing a touch input along a direction of the first capacitive button and the second capacitive button configuration; the first capacitive button and the second capacitive button are continuously Receiving a touch input; the first capacitive button and the second capacitive φ button generate a sensing signal according to the touch input; and rotating the screen displayed on the portable electronic device according to the sensing signal. According to the technical content of the present invention, Applying the aforementioned method of controlling the rotation of the screen allows the user to use the easier operation Operate the screen screen' and rotate the screen screen quickly according to the user's own meaning. In addition, since the G sensor is not required for detection, the production of the portable electronic device is not [Embodiment] 6 201020898 One embodiment of the present invention provides a method for controlling the rotation of a screen by using a capacitive button module of a portable electronic device, wherein the capacitive button module includes a a first capacitive button and a second capacitive button. The method includes: providing a touch input along a direction of the first capacitive button and the second capacitive button configuration; the first capacitive button and the second capacitive button Continuously receiving the touch wheel; the first capacitive button and the second capacitive button generate a sensing signal according to the touch input; and rotating the screen displayed on the portable electronic device according to the sensing signal 9 The capacitive button module is not limited to the first and second capacitive buttons described above, and may also be The actual design requirements and comprising a plurality of capacitive buttons. FIG. 1 is a flowchart of a method for controlling screen rotation by using a capacitive button module in a portable electronic device according to an embodiment of the invention. FIG. 1 is a flowchart of a capacitive button module. Above) Capacitive buttons. First, a touch is provided along the direction of the above-mentioned capacitive button configuration (step 1〇2), for example, slidingly setting the capacitive button in the direction of the capacitive button configuration. Wherein, before the process of sliding the capacitive button in a sliding manner, the inch is preset to provide the touch input in a specific direction or in a plurality of specific directions. In an embodiment, the capacitive button can be touched in a sliding manner along the first direction of the capacitive button configuration, and then the capacitive touch can be sliding in a second direction relative to the first direction. button. Conversely, in another embodiment, it is first along
第二方向以滑動方式觸控電容式按鍵’然後緊接著再:著 第一方向以滑動方式觸控電容式按鍵。 D 201020898 然後，上述電容式按鍵連續地接收觸控輸入（步驟 104)，其中電容式按鍵可以滑動觸控方式被觸控而連續地 接收觸控輸入。另外，在此步驟中，電容式按鍵可先沿著 上述第一方向先後且連續地接收觸控輸入，緊接著電容式 按鍵再沿著上述相反的第二方向先後且連績地接收觸控輸 入；或者，電容式按鍵可先沿著上述第二方向先後且連續 地接收觸控輸入，緊接著再沿著舆之相反的第一方向先後 且連續地接收觸控輸入。 接著，電容式按鍵會根據觸控輸入而產生一感應信號 (步称106)。然後，再根據所產生的感應信號旋轉可攜式電 子裝置上所顯示之螢幕畫面（步驟1〇8)。其中，當電容式按 鍵先沿著第一方向再沿著第二方向，先後且連續地接收觸 控輸入時’可根據感應信號將可攜式電子裝置上所顯示之 螢幕畫面往順時針方向旋轉90度角；另一方面，當電容式 按鍵先沿著第二方向再沿著第一方向，先後且連續地接收 觸控輸入時，則是可根據感應信號將可攜式電子裝置上所 顧示之螢幕畫面往逆時針方向旋轉90度角。此外，旋轉可 攜式電子裝置上之螢幕畫面之步称，可藉由一中央處理器 根據接收到的感應信號來執行。 第2A-2C圖係缯·示上述使用本發明實施例之控制方法 時螢幕畫面旋轉的示意圖。在本實施例中，使用者在可播 式電子裝置（如第2A圖）上，先朝右方向依序且連續地以滑 動方式觸控電容式按鍵，緊接著再朝左方向依序且連續地 以滑動方式觸控電容式按鍵。此時，螢幕晝面會根據電容 201020898 •式按鍵被觸控而感應之結果，往逆時針方向旋轉9G度角（如 第2B圖）接著，若是使用者先朝左方向依序且連續地以 滑動方式觸控電容式按鍵，緊接著再朝右方向依序且連續 、、動方式觸控電容式按鍵時，螢幕畫面則是根據電容 气按鍵被觸控而感應之結果，往順時針方向旋轉9G度角（如 第2C圖）。 在$ f施例中，使用者則是可以相反的操作方式來 • 騎操作；亦即，使用者先朝左方向再朝右方向依序且連 續地以滑動方式觸控電容式按鍵，使得榮幕畫面往逆時針 方向旋轉9G度角m朝右方向再朝左方向依序且連 續地乂/月動方式觸控電容式按鍵，使得勞幕畫面往順時針 方向旋轉90度角。換言之，上述之實施例僅是方便說明， 並非用以限定本發明，任何所屬技術領域之通常知識者可 根據操作者的使用習慣及方便性，對電容式按鍵的觸控方 向以及次數進行調整。 9 此外，上述控制螢幕畫面之方法更可包含沿著電容式 按鍵所配置之一第三方向提供觸控輸入，例如··依序且連 續地以滑動方式觸控電容式按鍵；接著，電容式按鍵沿著 第一方向先後且連續地接收觸控輸入，並根據觸控輸入產 生第一感應信號；然後，根據第二感應信號將所顯示之 榮幕晝面往相對第三方向之一第四方向移動。第从况圖 係繪不使用本發明實施例之控制方法時榮幕畫面移動的示 意、圖。在本實施例中，使用者在可播式電子裝置（如第3八 圖）上，朝下方向依序且連續地以滑動方式觸控電容式按 201020898 鍵’使得螢幕畫面向上移動（如第3B圖）。然後，使用者再 朝上方向依序且連續地以滑動方式觸控電容式按鍵，使得 螢幕晝面向下移動（如第3C圖）。 相反地，在另一實施例中，上述控制螢幕畫面之方法 則是將所顯示之螢幕畫面往第三方向移動。亦即，相較於 第3A-3C圖所示之實施例而言，當使用者朝下方向依序且 連續地以滑動方式觸控電容式按鍵時，螢幕畫面係同樣朝 下移動。反之，若是當使用者朝上方向依序且連續地以滑 動方式觸控電容式按鍵時，螢幕畫面亦同樣朝上務動。 同樣地，上述之實施例僅是方便說明，並非用以限定 本發明’任何所屬技術領域之通常知識者可根據操作者的 使用習慣及方便性，對電容式按鍵的觸控方向以及次數進 行調整。 由上述本發明之實施例可知’應用前述控制螢幕畫面 旋轉之方法可讓使用者藉由更輕易的操作介面對螢幕畫面 進行旋轉或移動’並且可根據使用者自己的意思迅速地對 榮幕畫面進行旋轉。此外’由於不需使用重力感測器（G sensor)來進行偵測，因此可攜式電子裝置的製作不需耗費 太多製作成本。 雖然本發明已以實施例揭露如上’然其並非用以限定 本發明’任何具有本發明所屬技術領域之通常知識者，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。 201020898 【圖式簡單說明】 第1圖係繪示依照本發明實施例之一種利用可攜式電 子裝置中之電容式按鍵模組控制螢幕晝面旋轉之方法的流 程圖。 第2A-2C圖係繪示使用本發明實施例之控制方法時螢 幕晝面旋轉的示意圖。 第3A-3C圖係繪示使用本發明實施例之控制方法操作 時螢幕畫面移動的示意圖。 【主要元件符號說明】 102、104、106、108 :步驟 11In the second direction, the capacitive button is slidably touched, and then the capacitive button is touched in the first direction. D 201020898 Then, the capacitive button continuously receives the touch input (step 104), wherein the capacitive button can be touch-touched to continuously receive the touch input. In addition, in this step, the capacitive button can receive the touch input sequentially and continuously in the first direction, and then the capacitive button receives the touch input in succession along the opposite second direction. Alternatively, the capacitive button may first and continuously receive the touch input along the second direction, and then sequentially receive the touch input sequentially and continuously along the opposite first direction. Then, the capacitive button generates a sensing signal (step 106) based on the touch input. Then, the screen displayed on the portable electronic device is rotated according to the generated sensing signal (steps 1 and 8). Wherein, when the capacitive button first receives the touch input sequentially and continuously along the second direction along the second direction, the screen displayed on the portable electronic device can be rotated clockwise according to the sensing signal. At a 90-degree angle; on the other hand, when the capacitive button first receives the touch input in the second direction along the first direction and successively, the portable electronic device can be taken according to the sensing signal. The screen screen is rotated 90 degrees counterclockwise. In addition, the step of rotating the screen on the portable electronic device can be performed by a central processing unit based on the received sensing signal. Fig. 2A-2C is a schematic diagram showing the above-described rotation of the screen screen when the control method of the embodiment of the present invention is used. In this embodiment, the user touches the capacitive button in a sliding manner in the right direction in the playable electronic device (such as FIG. 2A), and then sequentially and continuously in the left direction. Touch the capacitive button in a sliding manner. At this time, the screen surface will be rotated counterclockwise according to the result of the touch of the capacitor 201020898. The result is rotated 9G degrees in the counterclockwise direction (as shown in Figure 2B). Then, if the user firstly moves to the left direction sequentially and continuously The sliding mode touch-capacity button, followed by the sequential, continuous, and dynamic touch capacitive button in the right direction, the screen screen is rotated according to the result of the capacitive gas button being touched and rotated clockwise. 9G degree angle (as in Figure 2C). In the $f example, the user can operate in the opposite way. • The ride operation; that is, the user firstly and continuously slides the capacitive button in the direction of the left and then the right. The screen is rotated counterclockwise by 9G degrees m to the right and then to the left in sequence and continuously in the 乂/monthly mode touch capacitive button, so that the screen of the screen is rotated clockwise by 90 degrees. In other words, the above embodiments are merely for convenience of description, and are not intended to limit the present invention. Any person skilled in the art can adjust the touch direction and the number of times of the capacitive buttons according to the user's usage habits and convenience. In addition, the method for controlling the screen image may further include providing a touch input along a third direction configured by the capacitive button, for example, sequentially and continuously sliding the capacitive button; and then capacitively The button receives the touch input sequentially and continuously along the first direction, and generates a first sensing signal according to the touch input; and then, according to the second sensing signal, the displayed glory face is turned to a fourth direction relative to the third direction Move in direction. The following diagram shows a diagram and a diagram of the movement of the screen of the honor screen when the control method of the embodiment of the present invention is not used. In this embodiment, the user touches the capacitive type by pressing the 201020898 key in a sliding manner in the downward direction of the playable electronic device (such as the third eight figure), so that the screen moves upward (such as 3B picture). Then, the user touches the capacitive button in a sliding manner sequentially and continuously in the upward direction, so that the screen is moved downward (as shown in FIG. 3C). Conversely, in another embodiment, the method of controlling the screen image is to move the displayed screen image in a third direction. That is, compared to the embodiment shown in Figs. 3A-3C, when the user touches the capacitive button sequentially and continuously in a sliding manner, the screen screen moves downward also. On the other hand, if the user touches the capacitive button in a sliding manner in a sequential and continuous manner, the screen screen is also moved upward. Similarly, the above embodiments are merely for convenience of description, and are not intended to limit the present invention. Any one of ordinary skill in the art can adjust the touch direction and the number of times of the capacitive buttons according to the user's usage habits and convenience. . According to the embodiment of the present invention, the method for controlling the rotation of the screen screen can be used to allow the user to rotate or move the screen screen by using an easier operation interface, and the screen can be quickly displayed according to the user's own meaning. Rotate. In addition, since the G sensor is not required for detection, the manufacture of the portable electronic device does not require much production cost. The present invention has been disclosed in the above-described embodiments, and it is not intended to limit the invention to any of the ordinary skill in the art to which the invention pertains, and 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. 201020898 [Simplified Schematic] FIG. 1 is a flow chart showing a method for controlling the rotation of a screen surface by using a capacitive button module in a portable electronic device according to an embodiment of the invention. Fig. 2A-2C is a schematic view showing the rotation of the face of the screen when the control method of the embodiment of the present invention is used. 3A-3C is a schematic diagram showing screen screen movement when operated using the control method of the embodiment of the present invention. [Main component symbol description] 102, 104, 106, 108: Step 11