KR970057499A - Television with voice guidance signal storage - Google Patents
Television with voice guidance signal storage Download PDFInfo
- Publication number
- KR970057499A KR970057499A KR1019950048818A KR19950048818A KR970057499A KR 970057499 A KR970057499 A KR 970057499A KR 1019950048818 A KR1019950048818 A KR 1019950048818A KR 19950048818 A KR19950048818 A KR 19950048818A KR 970057499 A KR970057499 A KR 970057499A
- Authority
- KR
- South Korea
- Prior art keywords
- signal
- voice
- output
- audio signal
- sub
- Prior art date
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Abstract
본 발명은 문자안내 방송에 따른 특정신호가 수신되는 경우 정규프로그램에 대한 음성신호와 문자안내방송에 따른 음성신호를 각 스피커에 개별적으로 출력하도록 된 문자안내 방송시 자동 음성출력기능을 갖춘 TV에 관한 것으로, 방송선국을 실행하는 튜너와 이 튜너에 의해 선국된 방송신호로부터 영상신호를 검파하는 영상검파부, 방송신호의 음성신호를 처리하여 주음성신호와 부음성신호로 분리출력하기 위한 음성처리부가 구비된 텔레비전에 있어서; 상기 영상검파부에서 출력되는 복합영상신호로부터 음성안내방송시 부가되는 파일롯트신호를 검출하는 주파수 검출수단, 상기 주파수 검출수단으로부터 파일롯트신호가 검출되게 되면 상기 음성처리수단으로부터 출력되는 부음성신호를 저장하는 음성신호저장수단, 상기 음성신호저장수단에 저장된 음성신호의 재생동작을 실행시키기 위한 입력수단, 소정 제어신호에 따라 상기 음성신호저장수단으로부터 입력되는 부음성신호와 상기 음성처리부로부터 입력되는 부음성신호를 스위칭절환하여 선택적으로 출력하기 위한 스위칭수단, 음성신호저장모드가 설정된 상태에서 파일롯트신호가 검출되게 되면 상기 음성처리부에서 출력되는 부음성신호를 상기 음성신호저장부에 저장하도록 제어함과 더불어, 상기 입력수단에 의한 재생신호에 따라 상기 음성신호저장수단에 저장된 부음성신호를 출력하도록 제어하는 제어수단을 포함하여 구성된 것을 특징으로 한다.The present invention relates to a TV having an automatic voice output function during a text guide broadcast in which a voice signal for a regular program and a voice signal according to a text guide broadcast are separately output to each speaker when a specific signal according to the text guide broadcast is received. A tuner for executing a broadcast channel, a video detector for detecting a video signal from the broadcast signal selected by the tuner, and a voice processor for processing the audio signal of the broadcast signal to separate and output the main audio signal and the sub-audio signal. An equipped television; Frequency detecting means for detecting a pilot signal added during voice announcement broadcasting from the composite video signal output from the image detecting unit; and when a pilot signal is detected from the frequency detecting means, a negative audio signal output from the sound processing means is output. A voice signal storage means for storing, an input means for executing a reproducing operation of the voice signal stored in the voice signal storage means, a sub-audio signal input from the voice signal storage means according to a predetermined control signal, and a sub-input input from the voice processor Switching means for selectively switching the audio signal for switching and outputting, and when the pilot signal is detected in the state that the voice signal storage mode is set, controlling to store the sub-audio signal output from the voice processing unit to the voice signal storage unit; In addition, according to the reproduction signal by the input means Unit stored in the audio signal storage means, including control means for controlling to output the sound signal is characterized in that configured.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 일반적인 텔레비전의 요부 구성을 나타낸 블록 구성도,1 is a block diagram showing the main components of a general television;
제2도는 본 발명에 따른 음성안내신호 저장기능을 갖춘 텔레비전의 요부구성을 나타낸 블록 구성도,2 is a block diagram showing the main components of a television having a voice guidance signal storage function according to the present invention;
제3도는 제2도의 구성으로 된 장치의 동작을 설명하기 위한 순서도.3 is a flow chart for explaining the operation of the device of the configuration of FIG.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019950048818A KR970057499A (en) | 1995-12-12 | 1995-12-12 | Television with voice guidance signal storage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019950048818A KR970057499A (en) | 1995-12-12 | 1995-12-12 | Television with voice guidance signal storage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR970057499A true KR970057499A (en) | 1997-07-31 |
Family
ID=66594586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019950048818A KR970057499A (en) | 1995-12-12 | 1995-12-12 | Television with voice guidance signal storage |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR970057499A (en) |
-
1995
- 1995-12-12 KR KR1019950048818A patent/KR970057499A/en not_active Application Discontinuation
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| WITN | Withdrawal due to no request for examination |