KR20020068308A - HandPhone Scanner Dictionary - Google Patents

HandPhone Scanner Dictionary Download PDF

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Publication number
KR20020068308A
KR20020068308A KR1020020042237A KR20020042237A KR20020068308A KR 20020068308 A KR20020068308 A KR 20020068308A KR 1020020042237 A KR1020020042237 A KR 1020020042237A KR 20020042237 A KR20020042237 A KR 20020042237A KR 20020068308 A KR20020068308 A KR 20020068308A
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South Korea
Prior art keywords
scanner
mobile phone
portable phone
text
image data
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KR1020020042237A
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Korean (ko)
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나중열
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나중열
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Priority to KR1020020042237A priority Critical patent/KR20020068308A/en
Publication of KR20020068308A publication Critical patent/KR20020068308A/en

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
    • H04M1/72409—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F40/00—Handling natural language data
    • G06F40/20—Natural language analysis
    • G06F40/237—Lexical tools
    • G06F40/242—Dictionaries
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
    • H04M1/72445—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality for supporting Internet browser applications
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V30/00—Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
    • G06V30/10—Character recognition

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Human Computer Interaction (AREA)
  • Computational Linguistics (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Artificial Intelligence (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Character Discrimination (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

PURPOSE: A portable phone scanner electronic dictionary is provided to connect a scanner to a portable phone, to recognize a text image through the scanner, to interpret and process the text image at the portable phone, and to display it through the LCD of the portable phone. CONSTITUTION: A scanner(1) is connected to a portable phone. An image sensor in the scanner(1) reads image data and sends the read image data to the portable phone. The portable phone processes the image data and executes text recognition. At this moment, the portable phone extracts text information from the image data through a text recognition algorithm. Then the portable phone obtains information for texts and sentences from text/sentence information databases and displays it through the LCD.

Description

휴대폰스캐너전자사전{HandPhone Scanner Dictionary}Mobile Phone Scanner Dictionary

본 발명인 휴대폰스캐너전자사전은 문자인식스캐너를 휴대폰에 연결시켜 스캐너로 문자이미지를 인식하고 휴대폰에서 전달하여 휴대폰에서 단어와 문장의 의미와 해석을 처리하고 휴대폰의 엘시디디스플레이창에 표시하는 시스템이다.The present invention mobile phone scanner electronic dictionary is a system that connects the character recognition scanner to the mobile phone to recognize the text image with the scanner and transfer from the mobile phone to process the meaning and interpretation of words and sentences in the mobile phone and to display in the LCD display window of the mobile phone.

적용방법은 [도1]과 [도2]에서 보듯이 문자인식스캐너(1)를 휴대폰(2)에 연결시켜, 스캐너(1)에서 문자를 인식하여 이를 휴대폰(2)에 보낸다. 휴대폰(2)에서는 문자 및 문장 인식알고리즘으로 이를 해석하여 인식된 것에 대한 정보를 자체(2),스캐너(1),서버(3)에 있는 데이터베이스에서 찾아 휴대폰(2)의 디스플레이창에 표시한다. 데이터버이스에는 용도에 따라 영한사전, 한영사전, 일한사전,한일사전,영영사전등 각종 외국어 사전기능과 문장인식과 그에 따른 번역 및 처리를 위한 정보가 들어있다.Application method is as shown in [1] and [2] by connecting the character recognition scanner 1 to the mobile phone 2, the scanner 1 recognizes the character and sends it to the mobile phone (2). The mobile phone 2 interprets it with a text and sentence recognition algorithm and finds information about the recognized information in the database on the self 2, the scanner 1, and the server 3 and displays the information on the display window of the mobile phone 2. The data base contains various foreign language dictionary functions such as English-Korean Dictionary, Korean-English Dictionary, Japanese-Korean Dictionary, Korean-Japanese Dictionary, English-English Dictionary, sentence recognition, and information for translation and processing.

적용분야는 어학을 공부하는 학생이 휴대폰에 연결된 스캐너로 단어나 문장을 스캔하는 간단한 방법으로 빠르게 그리고 간편하게 자신이 찾고자하는 단어나 문장의 의미나 해설을 쉽게 찾아 볼수있다는 것이다.The field of application is that a student studying a language can easily find the meaning or commentary of a word or sentence that he or she is looking for quickly and easily by simply scanning a word or sentence with a scanner connected to a mobile phone.

또한 읽어들인 내용을 휴대폰이나 스캐너에 저장하거나 서버(PC)에 전송하여 복습용으로도 쓸수있다.You can also save the read contents to a mobile phone or scanner, or send it to a server (PC) for review.

마찬가지로 단어나 문장의 해석을 요하는 사람이 때와 장소를 가리지 않고 사용할수 있다.Similarly, anyone who needs to interpret words or sentences can use them anywhere and anytime.

종래의 방법은 문자인식스캐너를 휴대폰과 연계되어 처리된 경우는 없었다. 본 발명만이 처음으로 이를 시도하였다. 따라서 기존의 방법은 단독의 제품이나 혹은 피씨(PC)에 연결되어서만 사용이 가능하였다. 즉, 단독제품은 자체에 엘시디 디스플레이창, 처리를 위한 고성능의 중앙처리장치등이 있어야 함으로 가격이 고가이고 또한 사이즈가 큼으로인한 휴대의 불편한 단점이 있었다. PC용은 PC가 반드시 있어야 한다는 휴대의 불편함이 따른다.In the conventional method, the text recognition scanner has not been processed in connection with a mobile phone. Only the present invention attempted this for the first time. Therefore, the existing method could be used only as a single product or connected to PC. That is, the single product itself must have an LCD display window, a high-performance central processing unit for processing, etc., which is inconvenient to carry due to its high price and large size. For the PC comes with the inconvenience of carrying a PC must be.

따라서 단독제품과 PC용은 가격과 휴대의 문제로 인하여 보급에 한계가 있었다.Therefore, the single product and the PC was limited in its spread due to the problem of price and portability.

본 발명의 휴대폰스캐너전자사전(도1)은 누구나 가지고 있는 휴대폰(2)의 자원을 최대한 이용하는 것에 주안점을 두었다. 즉 휴대폰이 가지고 있는 넓고 좋은 엘시디디스플레이창과 강력한 리스크 프로세서를 이용한다는 것이다. 이 시스템은휴대폰(2)에 단순기능의 스캐너(1, 도2)를 연결하여, 스캐너(도2)에 있는 이미지센서(4)에서 이미지 데이터를 읽어들여 이 이미지 데이터만을 추출하여 이를 휴대폰(2)에 보낸다. 휴대폰(2)에서는 스캐너(1)에서 받아들인 이미지데이터를 처리하여 문자인식을 수행한다. 여기서 문자인식알고리즘(10)에 의하여 문자 정보를 추출해 낸다. 그리고 문자 및 문장 정보 데이타베이스(7,12,15)에서 문자 및 문장에 대한 정보를 구해내 이를 휴대폰(2)의 엘시디디스플레이창에 표시를 한다.The mobile phone scanner electronic dictionary (FIG. 1) of the present invention focused on making the most of the resources of the mobile phone 2 that everyone has. In other words, it uses the large LCD display window and powerful risk processor that mobile phones have. The system connects a simple function scanner (1, Fig. 2) to the mobile phone (2), reads the image data from the image sensor (4) in the scanner (Fig. 2), extracts only this image data, and sends it to the mobile phone (2). Send to) The mobile phone 2 processes the image data received by the scanner 1 to perform character recognition. Here, the character information is extracted by the character recognition algorithm 10. Then, information on the characters and sentences is obtained from the character and sentence information databases 7, 12 and 15 and displayed on the LCD display window of the mobile phone 2.

문자및문장정보데이타베이스(7,12,15)는 정보양이 적을시에는 휴대폰자체내에 구축된 데이터베이스(12)에서 혹은 스캐너의 플래시메모리(7)로 구축된 데이터베이스에서 혹은 무선인터넷서버에 구축된 데이터베이스(15)를 말한다.The text and sentence information database (7, 12, 15) is constructed in the database (12) built in the mobile phone itself, or in the database built into the flash memory (7) of the scanner when the amount of information is small, or the wireless Internet server. The database 15 is referred to.

즉 가격과 휴대의 문제점을 해결하기 위하여, 가격에 부담이 되는 엘시디 디스플레이창과 문자인식알고리즘처리를 고성능의 휴대폰(2)의 중앙처리장치에 맡기고 스캐너(1)는 단순히 이미지센서(4)에 의한 이미지데이터읽힘과 데이터베이스용 플래시메모리(7)만을 둠으로써 해결하였다. 또한 응용기능의 업그레이드등은 휴대폰(2)의 무선인터넷기능을 이용함으로써 신속하고도 용이한 업그레이드가 가능하게 되었다.In other words, in order to solve the problem of price and portability, the LCD display window and text recognition algorithm processing, which burdens the price, are left to the central processing unit of the high-performance mobile phone 2, and the scanner 1 is simply an image by the image sensor 4 The solution was solved by leaving only data read and database flash memory (7). In addition, the upgrade of the application function can be quickly and easily upgraded by using the wireless Internet function of the mobile phone (2).

도1은 휴대폰스캐너전자사전 전체 구성 블록도1 is a block diagram of a mobile phone scanner electronic dictionary overall configuration

도2는 스캐너의 구성 블록도Fig. 2 is a block diagram of the scanner

도3은 휴대폰쪽의 프로그램 구성 블록도3 is a program block diagram of the mobile phone side

도4는 무선인터넷서버쪽 프로그램 구성 블록도Figure 4 is a block diagram of the program configuration of the wireless Internet server side

본 발명은 [도1]과 같이 스캐너(1)와 휴대폰(2) 그리고 무선인터넷 서버(3)의 관계로 구성되어 있으며,The present invention is composed of the relationship between the scanner (1), the mobile phone (2) and the wireless Internet server (3), as shown in FIG.

[도2]와 같이 스캐너에는 이미지센서부(4), 마이컴콘트롤부(5), 플래시메모리부(7), 데이터전송부(6), 전원부(8)로 구성되어있다.As shown in Fig. 2, the scanner is composed of an image sensor unit 4, a microcomputer control unit 5, a flash memory unit 7, a data transfer unit 6, and a power supply unit 8.

[도3]과 같이 휴대폰은 문자인식 알고리즘부(10), 데이터베이스 처리부(12), 스캐너연결부(9), 무선인터넷연결부(11)로 구성된다.As shown in FIG. 3, the mobile phone is composed of a text recognition algorithm unit 10, a database processing unit 12, a scanner connection unit 9, and a wireless Internet connection unit 11.

[도4]와 같이 무선인터넷서버는 휴대폰연결부(13), 데이터베이스처리부(14), 사전데이타베이스부(15)로 구성되어 있다.As shown in FIG. 4, the wireless Internet server includes a mobile phone connection unit 13, a database processing unit 14, and a dictionary database unit 15. As shown in FIG.

동작은 스캐너(1)의 이미지센서(4)에서 문자의 이미지데이터를 받아들인다. 이를 마이컴(5)에서 받아들인다. 마이컴(5)은 이를 다시 휴대폰(2)에 전송한다. 휴대폰(2)의 문자인식 알고리즘(10)은 받아들인 이미지데이터를 처리하여 문자정보를 추출한다. 그리고 이 문자정보에 대한 해설정보를 자체내의 데이터베이스(12)에서 찾아 있을시에는 즉시 휴대폰(2)의 엘시디창에 표시한다. 자체내에 존재하지 않을시에는 스캐너(1)의 데이터베이스(7)에 문의를 한다. 스캐너(1)는 휴대폰(2)으로부터의 데이터베이스 문의요청을 받아 플래시메모리 데이터베이스(7)를 조회한다. 있을시에는 찾은 문자해설데이타를 다시 휴대폰(2)에 보내고 없을시에도 없음을 휴대폰(2)에 리턴한다. 휴대폰(2)은 스캐너(1)의 결과에 따라 있을시에는 엘시디디스를레이창에 표시하고 없을시에는 다시 무선인터넷서버(3)에 문자정보에 대한 해설정보를 문의한다. 무선인터넷서버(3)은 다시 결과를 리턴하고 휴대폰(2)은 그 결과를 엘시디창에 표시한다.The operation receives image data of a character at the image sensor 4 of the scanner 1. This is accepted by the microcomputer (5). The microcomputer 5 transmits it to the mobile phone 2 again. The character recognition algorithm 10 of the mobile phone 2 processes the received image data and extracts the character information. When the solution setting information for the text information is found in the database 12 within the text information, it is immediately displayed in the LCD window of the mobile phone 2. If it does not exist in itself, the database 7 of the scanner 1 is inquired. The scanner 1 receives the database inquiry request from the mobile phone 2 and inquires the flash memory database 7. If present, the found text commentary data is sent back to the mobile phone 2, and when none is returned, the mobile phone 2 returns none. The mobile phone 2 displays the LCD display in the ray window when it is in accordance with the result of the scanner 1, and if not, the mobile phone 2 inquires the wireless Internet server 3 about the setting information for the text information. The wireless Internet server 3 returns the result again, and the mobile phone 2 displays the result in the LCD window.

1) 문자인식스캐너(1)가 누구나 가지고 있는 휴대폰(2)에 연결되어 전자사전기능을 수행함으로, 비싼 엘시디, 중앙처리장치사용을 휴대폰(2)쪽에 맡김으로써 가격이 저렴한 시스템 구축이 가능하다.1) The character recognition scanner (1) is connected to the mobile phone (2) everyone has an electronic dictionary function, it is possible to build a low-cost system by entrusting the use of expensive LCD, central processing unit to the mobile phone (2).

2) 스캐너(1)는 많은 기능을 휴대폰(2)쪽에 넘김으로써 소형화를 기할수 있다.2) The scanner 1 can be miniaturized by passing many functions to the mobile phone 2 side.

3) 휴대폰(2)에 연결되어 사용됨으로, 다른 응용기능의 엎그레이드가 신속하고 자유롭다.3) By being used in connection with the mobile phone 2, the downgrade of other application functions is quick and free.

4) 소형화가 가능함으로써 항상 휴대가 가능하다.4) It can be miniaturized and always portable.

5) 휴대폰(2)과 스캐너만(1) 있으면, 귀찮은 손으로 입력없이 언제 어디서나 신속하게 순식간에 찾고싶은 단어나 문장의 해석을 찾을수 있다.5) With only a mobile phone (2) and a scanner (1), you can quickly and easily find the interpretation of a word or sentence you want to find anywhere, anytime, without the hassle of typing.

Claims (1)

문자인식용 스캐너(1)가 휴대폰(2)에 연결되어 사용되는 부분과,Where the text recognition scanner 1 is connected to the mobile phone 2 and used, 스캐너(1)의 저가격화를 위하여 문자인식처리(10)를 휴대폰(2)에서 처리하고 그 결과를 휴대폰의 데이터베이스(12), 스캐너에 있는 데이터 베이스(7), 인터넷서버에 있는 데이터베이스(15)를 이용하여 해석하고 그 해석데이터를 휴대폰(2)에 있는 엘시디디스플레이에창에서 표시하는 부분,In order to reduce the cost of the scanner 1, the character recognition processing 10 is processed by the mobile phone 2, and the result is transferred to the database 12 of the mobile phone, the database 7 on the scanner, and the database 15 on the Internet server. To interpret and display the analysis data on the LCD display in the mobile phone (2),
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KR20040017511A (en) * 2002-08-21 2004-02-27 나중열 Handphone Scanner with Dictionary
KR100699372B1 (en) * 2003-07-09 2007-03-27 가부시키가이샤 히타치세이사쿠쇼 Information processing apparatus, information processing method and software product

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