KR970012514A - CD OK playback device using double mecha - Google Patents
CD OK playback device using double mecha Download PDFInfo
- Publication number
- KR970012514A KR970012514A KR1019950025970A KR19950025970A KR970012514A KR 970012514 A KR970012514 A KR 970012514A KR 1019950025970 A KR1019950025970 A KR 1019950025970A KR 19950025970 A KR19950025970 A KR 19950025970A KR 970012514 A KR970012514 A KR 970012514A
- Authority
- KR
- South Korea
- Prior art keywords
- video
- signal
- mecha
- audio
- signal processing
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B31/00—Arrangements for the associated working of recording or reproducing apparatus with related apparatus
- G11B31/02—Arrangements for the associated working of recording or reproducing apparatus with related apparatus with automatic musical instruments
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
- G10H1/00—Details of electrophonic musical instruments
- G10H1/36—Accompaniment arrangements
- G10H1/361—Recording/reproducing of accompaniment for use with an external source, e.g. karaoke systems
- G10H1/363—Recording/reproducing of accompaniment for use with an external source, e.g. karaoke systems using optical disks, e.g. CD, CD-ROM, to store accompaniment information in digital form
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Optical Recording Or Reproduction (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
Abstract
본 발명은 더블 메카를 사용한 씨디 오케이 재생 장치에 관한 것으로, 특히 씨디 오케이(CD-OK)에 더블 메카를 사용하여 여러 가지 종류의 비디오 씨디(VCD)를 배경 화면으로 하고 씨디 오케이 반주가 가능한 장치에 관한 것이다. 본 발명의 목적을 달성하기 위하여 본 발명은 씨디오케이 디스크 및 비디오씨디 디스크를 각각 재생하는 제1, 제2메카 및 제1, 제2서보부, 제1메카 및 제1서보 부의 재생 출력에 의해 씨디오케이 신호처리를 하고 제어신호를 출력하는 씨디오케이 신호 처리부 및 상기 제2메카 및 제2서보부의 재생 출력 및 상기 씨디오케이 시스템에서의 제어신호에 동기 하여 비디오씨디 신호 처리를 하는 비디오씨디 신호 처리부, 씨디오케이 신호 처리 부 및 상기 비디오씨디 신호 처리 부에서 출력되는 비디오와 오디오를 제어 신호에 의해 각각 선택하는 오디오 및 비디오 스위치부, 비디오씨디 신호 처리부의 비디오와 외부 비디오를 스위치 하는 비디오 스위치를 구비하고 신호를 선택하며, 출력된 비디오 신호 중에 동기 신호를 분리하여 상기 씨디오케이 시스템으로 입력하는 동기 분리기, 오디오 및 비디오 스위치 부에 출력되는 비디오 신호와 오디오 신호를 신호 처리하는 비디오 인코더 및 디지털 아날로그 변환기를 포함하는 것을 특징으로 한다.The present invention relates to a CD ok playback device using a double mecha, and particularly to a device capable of accommodating CD ok with a variety of video CDs (VCD) as a wallpaper using a double mecha for a CD-OK. It is about. In order to achieve the object of the present invention, the present invention provides a CD output apparatus through a playback output of a first, a second mecha and a first, a second servo part, a first mecha and a first servo part to reproduce a CD disc and a video CD disc, respectively. A video CD signal processing unit and a CD that process the video CD signal in synchronization with a control signal of the CD signal processing unit and the second mecha and the second servo unit and the control signal of the CD system. An audio and video switch unit for selecting video and audio output from the ok signal processor and the video CD signal processor by a control signal, and a video switch for switching the video and external video of the video CD signal processor; Selects and separates a sync signal from the output video signal. A sync separator, a signal processing of the video signal and audio signal is output to the audio and video input to the switch unit is characterized in that it comprises a video encoder and a digital-to-analog converter.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 본 발명의 더블 메카를 사용한 씨디 오케이 재생 장치의 구성을 보이는 블럭도,1 is a block diagram showing the configuration of a CD ok reproducing apparatus using the double mecha of the present invention;
Claims (1)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950025970A KR970012514A (en) | 1995-08-22 | 1995-08-22 | CD OK playback device using double mecha |
CN96104201A CN1143806A (en) | 1995-08-22 | 1996-02-29 | Compact disc reproducing apparatus using double servo-mechanism |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950025970A KR970012514A (en) | 1995-08-22 | 1995-08-22 | CD OK playback device using double mecha |
Publications (1)
Publication Number | Publication Date |
---|---|
KR970012514A true KR970012514A (en) | 1997-03-29 |
Family
ID=19424105
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950025970A KR970012514A (en) | 1995-08-22 | 1995-08-22 | CD OK playback device using double mecha |
Country Status (2)
Country | Link |
---|---|
KR (1) | KR970012514A (en) |
CN (1) | CN1143806A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20020022987A (en) * | 2000-09-21 | 2002-03-28 | 배재철 | Digital video disc player having dual mode |
-
1995
- 1995-08-22 KR KR1019950025970A patent/KR970012514A/en not_active Application Discontinuation
-
1996
- 1996-02-29 CN CN96104201A patent/CN1143806A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20020022987A (en) * | 2000-09-21 | 2002-03-28 | 배재철 | Digital video disc player having dual mode |
Also Published As
Publication number | Publication date |
---|---|
CN1143806A (en) | 1997-02-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
WITB | Written withdrawal of application |