TW591486B - PDA with dictionary search and repeated voice reading function - Google Patents

Abstract

A PDA with dictionary search and repeated voice reading function comprises control unit, storage unit, input unit, repeated voice reading unit, dictionary search unit and display unit. When user goes through input unit to select the voice section of digital voice file stored in the storage unit, the control unit will retrieve voice section from the storage unit and control the repeated voice reading unit to repeatedly read the voice section. When user goes through input unit to input character string to be checked, the control unit will control dictionary search unit to search the description in association with the character string to be checked and control the display unit to display the description.

Description

591486 V. Description of the invention (1) [Field of the invention] The present invention relates to a personal digital assistant, and in particular to a personal digital assistant with a dictionary query and voice repeat function. [Background of the Invention] In today's era of rapid technological development and diversified information, modern people must understand some languages in order to understand the trends of the current era. Among them, in the process of learning a language, the voice playback device seems to be an indispensable auxiliary tool for modern people. Of course, the voice playback device can be portable

I ’personal digital assistant (PDA) and language learning machine. For example, users can play digital voice files, such as Mp3 (mpeg layer 3), using walkman or pDA anytime, anywhere to train their language listening. Due to the development of wireless communication, today's pDA has developed into a wireless communication function that connects to the Internet. Therefore, users can use the pDA with wireless communication function to connect to the Internet to download language learning courses on the Internet server at any time, which is quite convenient. "; Users can use the language learning machine to repeat the required linguistic learning belt j to increase personal familiarity with the language. In addition, when the user encounters an early word or phrase that is understood, the user can input a string of characters through an electronic dictionary to search for a word or phrase that he or she needs to know. Furthermore, users can read the words or phrases they need to know through the electronic dictionary, which is quite convenient. Although the electronic dictionary has the function of pronunciation of words or phrases, it cannot be played.

TW0711F.ptd Page 4 591486 V. Description of the invention (2) Put digital voice files. In addition, the Walkman, p D A and language learning machines only have the function of voice playback, but they cannot allow users to look up words or phrases just like operating an electronic dictionary. Therefore, when a user wants to learn a language at any time, the user must carry at least two or more different electronic devices' with him. This has caused users considerable inconvenience. [Objective and Summary of the Invention] The purpose of the present invention is to provide a personal digital assistant (persQnal / digital-assistant, PDA) with dictionary query and voice repeat function. Combined with an electronic dictionary, the features of the Walkman and language learning device can achieve the three-in-one composite function, allowing users to carry the PDA of the present invention to achieve the same phase. In addition, the present invention can also be the same. . Learners use two contents to understand ... learn and ask, effectively help to use the unit according to the reading function, the language used to store the voice file, and the user ’s repetition of the interpretation and input of the string. Information for the speech input area for digital input, search for string segments in the yuan, storage assistant unit, and audio files, and the dictionary display single storage unit 'proposes a dictionary query and voice response, including a control unit, storage unit, and input dictionary Search, unit and display unit. The storage order 'f input unit is used for the user to select the digital "" day section" and the input unit is also used to pick up: J such as a word or phrase. The voice repeat unit Γ-is a single 70 for searching related to Words to be checked: to display interpretation information m. The control unit is a b-tone repeat unit, a dictionary query unit, and

591486

Display: Single 2 coupling. When the user selects the voice section, the control unit stores the voice section & and temporarily stores the voice section in the voice 4 Jing Zao Yuan, and then controls the voice repeating unit to repeat the voice section; when making =========================================================================================================================================================================================================== 1. ^ In order to make the above-mentioned objects, features, and advantages of the present invention more obvious and conceivable, a preferred embodiment will be described below, and it will be described in detail with the accompanying drawings. [Preferred Embodiment] Referring to FIG. 1, a block diagram of a personal digital assistant (PerSonai Digital Assistant, PDA) with a dictionary query and voice repeat function according to a preferred embodiment of the present invention is shown. In the figure, the PDA 100 includes a control unit 101, a playback unit 102, a storage unit 103, an input unit 104, a display unit 105, a recording unit 106, a communication unit 107, and a dictionary query unit 10. 8 and voice repeating unit 1009. The control unit is coupled to the playback unit 102, the storage unit 103, the input unit 04, the display unit 105, the recording unit 106, the communication unit 107, the dictionary query unit 108, and the voice repeat unit 109. To control the operation of the entire pDA 100 system. The playback unit 102 is used to play a digital voice broadcast. The digital voice slot may be in an MP3 (mpeg layer 3) format. The recording unit 106 is used for a user to record and form a recording mark. The communication unit 10 7 is used for P D A 1 0 〇 to connect to the Internet (Internet) ′ so that users can download the Internet through pda 1〇

591486 V. Description of the invention (4) The digital language required in the server is stored in the digital language. The input unit core 3 is used to store and broadcast the Nile II in the digital voice file for the selected user to select the digital voice receiver. The user enters "check; serial port: = yet single = ;;" is also used to connect to 108 to search for related to the child: \ 片:. The dictionary query unit displays paraphrasing information, and the voice is re-sequenced :::, The display unit 1.5 uses the voice section and the following 1: = 109 is used to temporarily store the required review of Jingshu Zhaodi 9gu. For voice repeat. -The illustration is a flowchart according to a preferred embodiment of the present invention. Please refer to Figure 1 at the same time. In Figure 2, for example, the user, M2 / ’selects‘ Select Digital Voice Building for playback. For example, u W can visually see all the digital mad sounds through the display unit 105. == The input unit W selects the desired value == I selects the selection signal. Then, go to step 2 04, the control :: two "Λ receives this voice selection ^ imitates Nuoli t 立 ί digital voice file, and controls the playback unit 102 to play this number, this digital voice file has playback content And the playback time, and the playback time of '~', and the display unit 丨 05 will display this playback time, for users to understand the relative relationship between the playback content and the playback time. After f, the process proceeds to step 206, and the user designates the voice segment = voice right 'through the input unit 104 for rereading. The control unit ιοι extracts the voice section to be reread from the storage 701 04, and temporarily stores the voice section in the voice rereading unit 109. For example, the user can determine the start and end points of the playback time corresponding to the speech segment by determining the relative relationship between the playback content and the playback content. V. Description of the invention (5) Next, enter step 208, the control unit 101 will control the playback unit 102 to stop playing the digital voice file, and control the voice repeat unit 〖09 to repeat the voice section of the institute, so that the user can repeat the trial listening To increase the level of hearing 'Then, proceed to step 210 where the user selects an item through the input unit 104 and forms a recording file. Among them, when the user selects to follow the reading, the control unit 101 will control the voice repeating unit 109 to stop playing the voice segment. Recording ^ 2106 will receive a follow-up voice of the user to form a recording file, and the control unit 101 will temporarily store the recording file in the voice repeating unit 109. Next, the two comparisons' control unit 101 will control the speech repeating list 疋 109 to repeatedly play back the speech segments followed by the reader and distinguish between them to increase the language learning ability. Dang can also use the input device 104 to input other options to enter and follow the stop command to end the method. For explanation, please refer to Figure 3 for user input. Its drawing element: M | Dictionary query method flow chart. It is also the first step of this February's example. In the following steps, the user H «Figure 3 The first word to be searched is Le ,,, e 〇β Enter the desired query by entering the early element 104 :; manufacturing order-丄 receive the early word or phrase. Then, go to step 304 and wait for "" 关 之 释 %% \\ Code search unit m search and the required query Γ8 search: Then, in step 306, the control unit 101 visually refers to the user, and this method ends. Xiao Yizheng needs to pay attention to that, When the user finds the explanation of the word or phrase, the description of the invention (6), after that, the user can read this explanation again by PDA 100. ^ Although the user cannot find the explanation of the word or phrase Italian information "Beixun. Furthermore, the communication unit 107 is connected to the Internet, so that the user can use the relevant dictionary server on the Internet to facilitate the Internet.稷 + action, equivalent [Inventive effect] The personal digital assistant with the function of dictionary 杳 a disclosed in the above embodiments of the present invention has the following advantages: a-θ repeats 1 · ,,, ° α electronic dictionary, walkman and language To learn the characteristics of the machine, take it i 丨 I -Huai ^; 口子 为 机 # Binomial device I 丨 Wang Yiyun to the two machine integrated compound work1. Let the user's mouth want to PDAm the PDA of the present invention, which can achieve & + 璺 羽 > a ^ 1, and it is quite convenient to carry J to Kou Yue for learning. Silky Wings and Feathers Listening / speaking practice and content understanding / vocabulary of users: White questions can help users improve their language skills more effectively. In summary, although the present invention has been disclosed as above with a preferred embodiment, it is not intended to limit the present invention. Any person skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention. Retouching, so the scope of protection of the present invention shall be determined by the scope of the attached patent application.

591486 Brief description of the drawings [Simplified description of the drawings] FIG. 1 shows a system block diagram of a personal digital assistant with a dictionary query and a voice review function according to a preferred embodiment of the present invention. FIG. 2 shows a flowchart of a method for rereading speech according to a preferred embodiment of the present invention. FIG. 3 is a flowchart of a method for querying a dictionary according to a preferred embodiment of the present invention. [Illustration of drawing labels] 100: Personal digital assistant (PDA) 101 Control unit 102 Playback unit 103 Storage unit 104 Input unit 105 Display unit 106 Recording unit 107 Communication unit 108 Dictionary search Early Wu 109 Voice Repeat Early

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Claims (1)

591486 VI. Scope of patent application1. A personal digital assistant (PDA) with dictionary query and voice repeat function, including: a storage unit for storing at least one digital voice file; 7 input unit for A user selects the digital voice file and the voice section in the 9 ° file, and the input unit is also used to receive the user to input a string to be checked; a voice repeating unit is used to repeat the voice area Section; Dictionary search at the tenth unit 'used to search for a piece of intentional information related to the word string to be interpreted;-a display unit to display the meaning information; and a poem Γ㈣ 单 & The input unit, the storage unit, the speech repeater 7L, the dictionary query unit, and the display unit are coupled; when the storage user selects the speech section, the control unit exits the speech area a 'and sends the The voice section is temporarily stored in the :: recognition and then controls the voice repeating unit to repeat the voice zone: 杳 the query string •, the control unit controls the meaning of the term;:? Then find the explanatory information, and then control the display unit to display the personal digital assistant and include 2 · As described in item 1 of the scope of patent application, enclose a repeat sound method, the method includes: selecting the digital voice broadcast; playing the Digital voice building; Specify the voice section to repeat the voice section; 591486 6. Scope of patent application Select follow-up reading and form a recording file; and read the voice section and the recording file one after another for comparison. 3. The personal digital assistant described in item 2 of the patent application scope, further comprising: a playback unit coupled to the control unit and used to play the digital voice file. 4 · The personal digital assistant described in item 3 of the scope of patent application, wherein when the user specifies the voice section, the control unit controls the playback unit to stop playing the digital voice file, and then controls the voice repeat unit to repeat the 5 my voice section. 5 · The personal digital assistant described in item 2 of the scope of patent application, further comprising a recording unit 'is coupled to the control unit and used by the user to record θ' to form the recording file, and the control unit will The recording file is temporarily stored in the "vowel repeating unit", so that the voice repeating unit can successively repeat the voice section and the recording file. # 6 · The personal digital assistant described in item 5 of Shenyan's patent scope, wherein when the user chooses to follow, the control unit will control the voice repeat unit to stop repeating the voice segment for recording. 7 · The personal digital assistant described in item 1 of the patent scope, including a dictionary query method, the method comprising: entering the string to be searched; and a paraphrasing information related to the search string related to the searched brother And display the interpretation information0 TTV0711F.ptd Page 12 591486 6. Scope of patent application 8. The personal digital assistant described in item 1 of the scope of patent application, and also includes a communication unit coupled to the control unit to connect to the previous Internet A dictionary server on the Internet to search for paraphrasing information related to the string to be searched. 9. The personal digital assistant described in item 8 of the scope of patent application, wherein the personal digital assistant can be connected to a server on the Internet through the communication unit to download a digital voice file. TW / llF.ptd Page 13