1275978 九、發明說明： 【發明所屬之技術領域】 本發明係關於一種可攜式電子裝置，尤指一種具書寫 教學功能之可攜式電子裝置及以該可攜式電子裝置進行書 5寫教學之方法。 【先前技術】 隨著電子科技之進步，各類小型化之可攜式電子裝置 不斷推陳出新，例如個人數位助理（PDA)、掌上型電腦、 手機等此類電子裝置由於體積小且必須配置一顯示榮 幕故而無法再於其上設置一鍵盤、或是只有設置一些簡 單的按鍵（例如數字鍵及控制鍵），因此，其輸入的錢 -極/、不佳，當需要輸入文字時，必須按壓很多按鍵才能 輸入個子，所以，採用手寫輸入便成為一種必要之解決 15 途捏。 為月b在電子裝置上以手寫輸入文字，如圖1其所示， 個^數位助理U必須具有一觸控榮幕12，而使用者可以觸 控筆13或手指在觸控榮幕12上書寫所要輸入之文字，以由 觸控螢幕12感應出所書寫之執跡字形，書寫完成後，藉由 20點選一確認键14而+ 士、主# μ —、鍵14而疋成手寫筆劃之輸入，俾將書寫之軌跡 子=交由内部之辨識模組（圖未示），以辨識出所對應之 文予，、^將之輸入至個人數位助理u所執行的應用程式。 以刖述之手寫輸入方式雖能較方便地輸入文字至可 -式電子裝置’然而’ 一般辨識模組僅對書寫之軌跡字形 1275978 因此，常會 ，進而造成 行辨識，而不論書寫之筆劃順序是否正確， 造成使用者書寫筆劃順序錯誤而不自知的情況 不良之書寫習性，故其仍有予以改進之必要。 5 【發明内容】 =明之主要目的係在提供—種具書寫教學功能之 電子裝置及以該可攜式電子裝置進行書寫教學之方 法，其可供使用者在以手寫輸入一文字至該電子裝置後， 自動展示該文字之正確筆劃順序，並按 10練習書寫該文字。 ，據本發明之—特色，其所提出之具書寫教學功能之 β网式電子裝置包括：觸控銀幕、手寫辨識模組、文字筆 劃順序對應表、以及處理單元，該觸控銀幕可供顯示資料 及以手寫筆劃輸入一文字；該手寫辨識模組用以依據在觸 15控銀幕上之手寫筆劃而辨識出所對應之文字；該文字筆劃 順序對應表預存有多數個文字及每一文字所對應之筆劃順 序資料；該處理單元用以將由前述觸控銀幕手寫輸入之文 字以空心字體顯示於該觸控銀幕，並依該文字筆劃順序對 應表所預存之„亥文子的筆劃順序而依序填滿該空心字體之 2〇文㈣每一筆劃，#恢復以空心字體顯示該文字，以供在 觸控銀幕上描寫該文字。 依據本發明之另一特色，其所提出之以可攜式電子裝 置進打書寫教學之方法包括步驟：（Α)在該觸控銀幕上以手 寫筆劃輸入一文字；⑻依據在觸控銀幕上之手寫筆劃而辨 1275978 識出所對應之文字·，（〇將該手寫輸入之文字以空心字體顯 不於該觸控銀幕；⑼依該文字筆劃順序對應表所預存之該 文字的筆劃順序而依序填滿該空心字體之文字的每一筆 劃；以及⑻恢復以空心字體顯示該文字，以供在觸控銀幕 5 上描寫該文字。 【實施方式】 、有關本發明4具書寫教學功能之可攜式電子裝置及 以該可攜式電子裝置進行書寫教學之方法，請先參照圖2 H)所示之具書寫教學功能之可攜式電子裝置的方塊圖，其主 要包括：觸控螢幕21、處理單元22、記憶體23、文字筆劃 順序對應表24、手寫辨識模組25及筆劃記錄模組％等，前 述之元件係設置於一例如為個人數位助理、掌上型電腦、 手機等之可攜式電子裝置，前述之手寫辨識模組25及筆劃 15記錄模組26可為個狀硬體電路元件或是以軟體或勃體實 現並由處理單元22所執行，前述之文字筆劃順序對應表以 可為單獨之記憶體晶片或是記錄於該記憶體23，記憶體 23另儲存有處理單元22所執行之各種程式。 前述觸控銀幕21係可供電子裝置顯示資料，以及由使 20用者以手寫筆劃輸入一文字；而當使用者在觸控銀幕η上 手寫一文字時，使用者係依序手寫該文字的筆劃，手寫完 成時，藉由點選一確認鍵（圖未示）而完成手寫筆劃之輸 入；該手寫辨識模組25係耦接於該觸控銀幕21，以依據前 述之手寫筆劃而辨識出所對應之文字，並由處理單元將 7 !275978 辨識出之文字顯示於觸控銀幕21或是輸人到執行的應用程 前述之筆劃記錄模組26亦耦接於該觸控銀幕2ι，以當 使用者在觸控銀幕21上手寫一文字時，其紀錄使用者實二 5寫下之筆劃順序。前述之文字筆劃順序對應表24係預存有 各種不同文字241及每-文字所對應之筆劃順序資料⑷， 其可由處理單元22讀取。 圖3顯示以前述之可攜式電子裝置進行書寫教學之方 法的流程圖’圖4為其對應之示意圖，圖中係以在電子裝置 10上執仃-字典軟體以輸入一文字來查詢其字意為例說明， 首先，使用者在觸控銀幕21上以手寫筆劃輸入一文字（步 驟_) ’例如圖4A所示之漢字「金」，此時，筆劃記錄 杈組26亦-併紀錄使用者實際寫下之筆劃順序，接著，手 寫辨識模組25對前述之手寫筆劃進行辨識（步驟s3〇2)， 15當2辨識出所對應之文字後，即依據所輸入之文字查詢 其字意並顯示給使用者（步驟S3〇3)，如圖4b所示。 於步驟S304中，係由使用者選擇需要進行筆劃順序之 教學（步驟S305〜S308 )，或是當判斷步驟㈣所記錄之 f劃順序與該文字筆劃順序對應表24所預存之筆劃順序不 2〇符時，強制進行筆劃順序之教學（步驟s3〇5〜S則）。於 步驟S305中，處理單元22將前述輸入之文字以空心字體顯 不於觸控銀幕2卜如圖4C所示；並依該文字筆劃順序對應 表24所預存之該文字的筆劃順序而依序填滿該空心字體之 文字的每-筆劃（步驟讓），如圖4D所示，再恢復以空 1275978 心子體顯示該文字（步驟S3G7)，以供使用者在觸控 21上描寫該文字（步驟請8)，如圖4E所示，此時，處理 單元22監視所描寫之文字的筆劃，只有當所描寫之文㈣ 5 筆劃符合該文字的筆劃順序時，該筆劃的空心字體才會被 填滿，如此，可達成有效之筆劃順序教學。 由上述之說明可知，本發明藉由在手寫輸入文字後， 自動展示所輸人之文字的正確筆劃順序，並由使用者依此 正碟葦劃順序描寫該文字，峰能讓使用者確認其筆割順序 是否正痛或更正其錯誤之筆劃順序，而有效 10寫習性。 曰 上述實施例僅係為了方便說明而舉例而已，本發明所 主張之權利範圍自應以巾請專利範圍所述 於上述實施例。 15【圖式簡單說明】 圖1係為習知在個人數位助理上以手寫輸入文字之示意圖。 θ係本毛a月之具書寫教學功能之可攜式電子裝置的方塊 圖。 :係本發明之以可攜式電子裝置進行書寫教學之方法的 20 流程圖。 =A 4E係以本發明之具書寫教學功能之可攜&電子裝置 進行書寫教學之示意圖。 主要元件符號說明】 1275978 個人數位助理11 觸控螢幕12 觸控筆13 確認鍵14 觸控螢幕21 處理單元22 記憶體23 文字筆劃順序對應表24 手寫辨識模組25 筆劃記錄模組261275978 IX. Description of the Invention: [Technical Field] The present invention relates to a portable electronic device, and more particularly to a portable electronic device having a writing teaching function and teaching the book 5 with the portable electronic device The method. [Prior Art] With the advancement of electronic technology, various types of miniaturized portable electronic devices continue to evolve, such as personal digital assistants (PDAs), palmtop computers, mobile phones, and the like, which are small in size and must be configured with a display. Fortunately, it is no longer possible to set a keyboard on it, or to set up some simple buttons (such as numeric keys and control buttons). Therefore, the money input is extremely low. If you need to input text, you must press A lot of buttons can be entered, so using handwriting input becomes a necessary solution. For the month b, the text is input by hand on the electronic device. As shown in FIG. 1 , the digital assistant U must have a touch screen 12, and the user can touch the pen 13 or the finger on the touch screen 12 . Write the text to be input, and the written font shape is sensed by the touch screen 12. After the writing is completed, the handwriting stroke is formed by selecting the confirmation key 14 at 20 o'clock and the +, main #μ-, and 14 keys. Input, 俾 write the track trajectory = to the internal identification module (not shown) to identify the corresponding text, and ^ input it to the application executed by the personal digital assistant u. Although the handwriting input method described above can conveniently input text to the electronic device 'however', the general identification module only writes the track glyph 1275978. Therefore, it often occurs, thereby causing line recognition, regardless of whether the writing stroke order is Correct, causing the user to write strokes in the wrong order without knowing the bad writing habits, so it still needs to be improved. 5 [Abstract] The main purpose of the invention is to provide an electronic device with a writing teaching function and a method for writing teaching with the portable electronic device, which can be used by the user to input a text by hand to the electronic device. , automatically display the correct stroke order of the text, and press 10 to practice writing the text. According to the invention, the β-network electronic device with the writing teaching function includes: a touch screen, a handwriting recognition module, a text stroke order correspondence table, and a processing unit, and the touch screen is displayed for display. Data and inputting a character by using a handwritten stroke; the handwriting recognition module is configured to recognize the corresponding text according to the handwritten stroke on the touch screen; the text stroke order correspondence table prestores a plurality of characters and a stroke corresponding to each character The processing unit is configured to display the text input by the touch screen on the touch screen in a hollow font on the touch screen, and sequentially fill the stroke order of the Haiwen sub-pre-preserved according to the text stroke order correspondence table. 2空心文(4) Each stroke, #Restore the text in a hollow font for the text on the touch screen. According to another feature of the invention, the portable electronic device is proposed The method of writing teaching includes the steps of: (Α) inputting a text by handwriting on the touch screen; (8) according to the hand on the touch screen Write the stroke and identify 1275978 to identify the corresponding text, (〇 the text entered by the handwriting is not displayed in the hollow screen; (9) according to the stroke order of the text pre-stored in the text stroke order correspondence table Filling each stroke of the text of the hollow font; and (8) restoring the text in a hollow font for describing the text on the touch screen 5. [Embodiment], the portable teaching function of the four inventions of the present invention For the electronic device and the method for writing teaching by the portable electronic device, please refer to the block diagram of the portable electronic device with the writing teaching function shown in FIG. 2H), which mainly includes: a touch screen 21, The processing unit 22, the memory 23, the text stroke order correspondence table 24, the handwriting recognition module 25, the stroke recording module %, etc., and the foregoing components are disposed on a portable device such as a personal digital assistant, a palmtop computer, a mobile phone, or the like. The electronic device, the handwriting recognition module 25 and the stroke 15 recording module 26 can be a single hardware circuit component or implemented by a software or a body, and executed by the processing unit 22, The foregoing text stroke order correspondence table may be a separate memory chip or recorded in the memory 23. The memory 23 further stores various programs executed by the processing unit 22. The touch screen 21 is for display by an electronic device. The data, and the user is allowed to input a text by handwriting strokes; when the user writes a text on the touch screen η, the user sequentially writes the stroke of the text, and when the handwriting is completed, by clicking a confirmation button The input of the handwritten stroke is completed (the figure is not shown); the handwriting recognition module 25 is coupled to the touch screen 21 to recognize the corresponding text according to the handwritten stroke, and is recognized by the processing unit 7 ! 275978 The text is displayed on the touch screen 21 or the application to be executed. The stroke recording module 26 is also coupled to the touch screen 2ι, so that when the user writes a text on the touch screen 21, Record the sequence of the strokes written by the user. The text stroke order correspondence table 24 is pre-stored with various different characters 241 and stroke sequence data (4) corresponding to each character, which can be read by the processing unit 22. FIG. 3 is a flow chart showing a method for writing teaching by the portable electronic device described above. FIG. 4 is a schematic diagram of the corresponding figure. The figure is executed by executing the text on the electronic device 10 to input a text to query the meaning of the word. For example, first, the user inputs a character (step _) on the touch screen 21 by handwriting, for example, the Chinese character "gold" shown in FIG. 4A. At this time, the stroke record group 26 is also - and the user is actually recorded. Write the stroke sequence, then, the handwriting recognition module 25 recognizes the aforementioned handwritten stroke (step s3〇2), 15 when 2 recognizes the corresponding text, the character is queried according to the input text and displayed to User (step S3〇3), as shown in Figure 4b. In step S304, the user selects the teaching that needs to perform the stroke order (steps S305 to S308), or the step sequence of the f-recording sequence recorded in the determining step (4) and the stroke order of the text stroke order table 24 are not 2 When the 〇 character is used, the teaching of the stroke sequence is forced (steps s3 〇 5 to S). In step S305, the processing unit 22 displays the input text in a hollow font on the touch screen 2 as shown in FIG. 4C; and sequentially according to the stroke order of the text pre-stored in the text stroke order corresponding to the table 24. Filling each stroke of the text of the hollow font (steps), as shown in FIG. 4D, and then restoring the text to the blank body of 1275978 (step S3G7) for the user to describe the text on the touch 21 ( Step 8), as shown in FIG. 4E, at this time, the processing unit 22 monitors the stroke of the written text, and only when the written text (4) 5 strokes match the stroke order of the text, the stroke's hollow font will be Fill up, so that an effective stroke sequence can be achieved. As can be seen from the above description, the present invention automatically displays the correct stroke order of the characters of the input person after inputting the text by handwriting, and the user can describe the text in the order of the original disc, and the peak can let the user confirm the Whether the stroke order is positive or more correct in the stroke sequence, and effective 10 write habits. The above-described embodiments are merely examples for convenience of description, and the scope of the claims of the present invention is as described in the above-mentioned embodiments. 15 [Simple Description of the Drawings] Figure 1 is a schematic diagram of the text input by hand on a personal digital assistant. θ is a block diagram of a portable electronic device with a writing teaching function. : A flow chart of a method for writing teaching by a portable electronic device of the present invention. =A 4E is a schematic diagram of writing teaching by the portable & electronic device having the writing teaching function of the present invention. Main component symbol description] 1275978 Personal digital assistant 11 Touch screen 12 Stylus 13 Confirm button 14 Touch screen 21 Processing unit 22 Memory 23 Text stroke order correspondence table 24 Handwriting recognition module 25 Stroke recording module 26