KR970017451A - Audio Multiplexing Method of Mono Video Cassette Recorder - Google Patents
Audio Multiplexing Method of Mono Video Cassette Recorder Download PDFInfo
- Publication number
- KR970017451A KR970017451A KR1019950032607A KR19950032607A KR970017451A KR 970017451 A KR970017451 A KR 970017451A KR 1019950032607 A KR1019950032607 A KR 1019950032607A KR 19950032607 A KR19950032607 A KR 19950032607A KR 970017451 A KR970017451 A KR 970017451A
- Authority
- KR
- South Korea
- Prior art keywords
- signal
- video cassette
- audio
- voice
- mono
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
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- Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
Abstract
본 발명은 모토 비디오카세트테이프레코더의 음성다중 방송, 특히 모노 비디오카세트테이프레코더에 음성처리브를 그대로 유지하면서 음성다중 방송을 수행하여 스테레오와 듀얼음성 방송을 실현하는 방법에 관한 것이다.The present invention relates to a voice multiple broadcast of a moto video cassette tape recorder, in particular, to a stereo and dual voice broadcast by performing a voice multiple broadcast while maintaining a voice processing block in a mono video cassette tape recorder.
본 발명은 주음성신호와 부음성신호를 모노모드로 처리함으로써 음성다중 처리를 행하고, 상기 음성다중처리가 행해진 신호들을 비디오카세트레코더에 기록재생하는 모노 비디오카세트레코더의 음성다중 실현방법에 있어서, 상기 음성다중 처리된 신호를 오이오측의 음성다중 인식 및 스테레오신호 인식수단(2)에 공급하는 단계와, 상기 음성다중 인식 및 스테레오신호 인식수단(2)에서 인식된 음성다중 신호중 주신호를 주신호 버퍼수단(3)을 거처서 모노 오디오신호 처리수단(7)에 입력하고 부신호를 부신호 버퍼수단(4)에 입력하는 단계 및, 상기 입력된 주신호 및 부신호를 메인 오디오 선택 스위치 수단을 거쳐서 스피커로 출력하는 단계를 구비한 모노 비디오카세트 레코더의 음성다중 실현방법에 관한 기술이다.The present invention provides an audio multiplexing method of a mono video cassette recorder which performs audio multiplexing by processing a main audio signal and a subaudio signal in a mono mode, and records and reproduces the signals subjected to the audio multiplexing on a video cassette recorder. Supplying the voice multiplexed signal to the voice multiple recognition and stereo signal recognition means (2) on the oio side, and the main signal of the voice multiple signals recognized by the voice multiple recognition and stereo signal recognition means (2) Input to the mono audio signal processing means (7) via the buffer means (3) and the sub-signals to the sub-signal buffer means (4), and through the main audio selection switch means The present invention relates to a voice multiple realization method of a mono video cassette recorder having a step of outputting to a speaker.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 본 발명의 음성다중 실현을 위한 도식적인 블럭도.1 is a schematic block diagram for voice multiple realization of the present invention.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019950032607A KR970017451A (en) | 1995-09-29 | 1995-09-29 | Audio Multiplexing Method of Mono Video Cassette Recorder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019950032607A KR970017451A (en) | 1995-09-29 | 1995-09-29 | Audio Multiplexing Method of Mono Video Cassette Recorder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR970017451A true KR970017451A (en) | 1997-04-30 |
Family
ID=66616486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019950032607A Ceased KR970017451A (en) | 1995-09-29 | 1995-09-29 | Audio Multiplexing Method of Mono Video Cassette Recorder |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR970017451A (en) |
-
1995
- 1995-09-29 KR KR1019950032607A patent/KR970017451A/en not_active Ceased
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19950929 |
|
| PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 19950929 Comment text: Request for Examination of Application |
|
| PG1501 | Laying open of application | ||
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 19980929 Patent event code: PE09021S01D |
|
| E601 | Decision to refuse application | ||
| PE0601 | Decision on rejection of patent |
Patent event date: 19981228 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 19980929 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |