KR970057757A - Teletext TV - Google Patents
Teletext TV Download PDFInfo
- Publication number
- KR970057757A KR970057757A KR1019950068928A KR19950068928A KR970057757A KR 970057757 A KR970057757 A KR 970057757A KR 1019950068928 A KR1019950068928 A KR 1019950068928A KR 19950068928 A KR19950068928 A KR 19950068928A KR 970057757 A KR970057757 A KR 970057757A
- Authority
- KR
- South Korea
- Prior art keywords
- signal
- voice
- teletext
- decoder
- output
- Prior art date
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- Television Systems (AREA)
Abstract
본 발명은 화면에 출력되는 텔리텍스트(teletext)중 ID신호가 포함된 텔레텍스트를 음성으로 출력시킬 수 있는 문자방송 텔레비전에 관한 것이다.The present invention relates to a character broadcasting television capable of outputting a teletext including an ID signal among teletexts displayed on a screen by voice.
본 발명은 튜너부와,음성신호를 검출하여 복조하는 음성신호 처리부와,음성신호를 증폭하여 스피커로 출력하는 사운드앰프와, 상기 튜너부의 출력신호를 증폭하는 프리앰프와,영상신호를 검출하여 복조하는 영상신호 처리부와,영상신호를 디스플레이시키는 CRT와,텔레텍스트를 디코딩하는 텔레텍스트 디코더와, 외부신호에 따라 시스템을 제어하는 마이컴과,ID신호에 상태를 판단하는 음성 ID신호 검색부와, 텔레텍스트를 음성으로 변경시키는 음성디코더와, 변경된 음성을 순차적으로 리딩(reading)하여 상기 음성신호 처리부로 출력하는 순차리딩부와, 상기 ID신호가 포함된 텔레텍스트를 특정의 언어로 변경시켜 상기 음성디코더로 출력시키는 각국언어 디코더를 포함하여 구성되고, 영상신호에 포함된 텔레텍스트를 디코딩하고, 그 텔레텍스트에 ID신호가 포함되어 있는 경우 음성신호로 변환시켜 스피커를 통해 출력시키되 사용자가 원하는 언어로 출력시킴으로써 정보를 용이하게 제공할 수 있는 효과가 있는 것을 특징으로 한다.The present invention provides a tuner unit, a voice signal processing unit for detecting and demodulating a voice signal, a sound amplifier for amplifying the audio signal and outputting it to a speaker, a preamplifier for amplifying the output signal of the tuner unit, and detecting and demodulating a video signal. A video signal processor, a CRT to display a video signal, a teletext decoder to decode teletext, a microcomputer to control the system according to an external signal, a voice ID signal search unit to determine a state of an ID signal, and a tele A voice decoder for changing text to voice, a sequential reading unit for sequentially reading the changed voice and outputting the changed voice to the voice signal processing unit, and changing the teletext including the ID signal to a specific language and changing the voice decoder It comprises a national language decoder for outputting the video signal, and decodes the teletext included in the video signal, ID to the teletext If the call that is included characterized in that an effect that the user sikidoe converts a voice signal output through the speaker can be easily provided by the information output in the preferred language.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 종래 기술에 의한 텔레비전 수신장치의 구성을 나타내는 블록도,1 is a block diagram showing the configuration of a television receiver according to the prior art;
제2도는 본 발명에 의한 문자방송 텔레비전의 구성을 나타내는 블록도,2 is a block diagram showing the configuration of a character broadcasting television according to the present invention;
제3도는 본 발명의 동작을 나타내는 플로우차트.3 is a flowchart showing the operation of the present invention.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950068928A KR970057757A (en) | 1995-12-30 | 1995-12-30 | Teletext TV |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950068928A KR970057757A (en) | 1995-12-30 | 1995-12-30 | Teletext TV |
Publications (1)
Publication Number | Publication Date |
---|---|
KR970057757A true KR970057757A (en) | 1997-07-31 |
Family
ID=66637238
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950068928A KR970057757A (en) | 1995-12-30 | 1995-12-30 | Teletext TV |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR970057757A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100345529B1 (en) * | 1998-04-21 | 2002-07-26 | 인터내셔널 비지네스 머신즈 코포레이션 | System and method for identifying and selecting portions of information streams for a television system |
-
1995
- 1995-12-30 KR KR1019950068928A patent/KR970057757A/en not_active Application Discontinuation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100345529B1 (en) * | 1998-04-21 | 2002-07-26 | 인터내셔널 비지네스 머신즈 코포레이션 | System and method for identifying and selecting portions of information streams for a television system |
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Legal Events
Date | Code | Title | Description |
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WITN | Withdrawal due to no request for examination |