KR930010962A - Compact disc with compact disc index display and character information display in composite audio / video systems - Google Patents

Compact disc with compact disc index display and character information display in composite audio / video systems Download PDF

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Publication number
KR930010962A
KR930010962A KR1019910021418A KR910021418A KR930010962A KR 930010962 A KR930010962 A KR 930010962A KR 1019910021418 A KR1019910021418 A KR 1019910021418A KR 910021418 A KR910021418 A KR 910021418A KR 930010962 A KR930010962 A KR 930010962A
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KR
South Korea
Prior art keywords
compact disc
signal
lyrics
character information
significant bit
Prior art date
Application number
KR1019910021418A
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Korean (ko)
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KR930012197B1 (en
Inventor
김학태
Original Assignee
강진구
삼성전자 주식회사
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Priority to KR1019910021418A priority Critical patent/KR930012197B1/en
Publication of KR930010962A publication Critical patent/KR930010962A/en
Application granted granted Critical
Publication of KR930012197B1 publication Critical patent/KR930012197B1/en

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    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel

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  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)

Abstract

내용 없음No content

Description

복합오디오/비디오 시스템의 컴팩트 디스크 인덱스 표시장치 및 문자정보 표시기능을 갖는 컴팩트 디스크Compact disc with compact disc index display and character information display in composite audio / video systems

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명에 따른 컴팩트 디스크의 인덱스 기능을 모니터에 표시하는 장치를 구비한 복합오디오/비디오 시스템의 사시도.1 is a perspective view of a composite audio / video system having a device for displaying the index function of a compact disc in accordance with the present invention.

제2도는 본 발명에 따른 컴팩트 디스크의 인덱스 기능을 모니터에 표시하는 장치의 블록다이어그램.2 is a block diagram of an apparatus for displaying on a monitor the index function of a compact disc according to the present invention.

제3도는 문자정보 표시기능을 갖는 컴팩트 디스크의 디지틀 데이터 포맷을 도시한 도면.Fig. 3 is a diagram showing the digital data format of a compact disc having a character information display function.

제4도는 문자정보 표시기능을 갖는 컴팩트 디스크의 기록예.4 is a recording example of a compact disc having a character information display function.

제5도는 컴팩트 디스크의 인덱스 기능을 모니터에 문자로서 표시하기 위한 제어 플로우챠트이다..5 is a control flowchart for displaying the index function of a compact disc as a character on a monitor.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 비디오 테이프 레코더 2 : 넥크부1: video tape recorder 2: neck portion

3 : 칼라텔레비젼 4 : 컴팩트 디스크 플레이어3: color television 4: compact disc player

13 : 모니터 20 : 메인 컴퓨터13: monitor 20: main computer

30 : 컴팩트디스크플레이어제어용마이컴 60 : 최하위 비트 추출기30: Compact disc player control microcomputer 60: least significant bit extractor

61 : 최하위 비트 저장부 62 : 표시제어부61: least significant bit storage 62: display control unit

63 : 디코더 64 : 문자신호 발생기63: decoder 64: character signal generator

65 : 곡명, 가사 절환스위치65: Song name, lyrics switch

Claims (3)

다수곡의 음악을 위한 데이터를 디지틀 방식으로 기록하며 이를 재생하기 위해 싱크비트, 데이터비트 및 패리티비트를 구비한 오디오용 컴팩트 디스크에 있어서; 상기의 음악이 기록되는 데이터비트중 최하위 비트에는 한곡의 음악을 다수의 소절로 분할하여 각각의 소절에 해당하는 가사내용을 상기의 소절앞에 코드화하여 기록시켜서 재생시 가사내용을 문자신호로서 재생되도록 함을 특징으로 하는 문자정보 표시기능을 갖는 컴팩트 디스크.An audio compact disc having sync bits, data bits, and parity bits for digitally recording and reproducing data for a plurality of pieces of music; The least significant bit among the data bits in which the music is recorded is divided into a plurality of measures so that the lyrics contents corresponding to each measure are coded and recorded before the above measures so that the lyrics contents are reproduced as character signals during playback. Compact disk having a character information display function characterized in that. 제1항에 있어서, 상기 최하위 비트중 곡의 시작을 나타내는 전주곡 부분에는 곡명을 위한 데이터신호가 기록되어 있음을 특징으로 하는 문자정보 표시기능을 갖는 컴팩트 디스크.The compact disc having a character information display function according to claim 1, wherein a data signal for a song name is recorded in the prelude part indicating the beginning of the song among the least significant bits. 비디오 테이프에 기록된 신호를 재생할 수 있는 비디오 테이프 레코더와 텔레비젼 방송 또는 상기 비디오 신호를 표시할 수 있는 모니터를 구비한 칼라텔레비젼과 다수곡의 음악을 위한 데이터비트중 최하위 비트에는 한곡의 음악을 다수의 소절로 분할하여 각각의 소절에 해당하는 가사내용과 곡명을 상기의 소절앞에 코드화시켜 기록시킨 문자정보 표시기능을 갖는 오디오용 컴팩트 디스크를 재생할 수 있는 컴팩트 디스크 플레이어 및, 상기 비디오 테이프 레코더와 칼라텔레비젼 사이에 설치되어 상기 칼라텔레비젼을 좌,우,상,하 방향으로 이동가능한 넥트부로 구성된 복합 오디오/비디오 시스템의 컴팩트 디스크 인덱스 표시장치에 있어서 : 상기 컴팩트 디스크에 기록된 오디오신호중에서 곡명 및 가사내용을 표시하는 최하위 비트만을 추출하기 위한 최하위 비트 추출수단과; 상기의 추출된 비트신호를 직렬형태로서 순차적으로 저장하기 위한 최하위 비트 저장수단과; 상기의 최하위 비트 추출수단에서 제공되는 신호를 입력받아 디스플레이 제어신호를 발생하기 위한 디스플레이 래치제어수단과; 상기의 제어신호에 의해 상기의 최하위 비트 저장수단에서 출력되는 신호를 디코딩하기 위한 디코딩 수단과; 상기의 디코딩된 신호를 입력하여 곡명과 가사 내용문자 신호를 발생하는 문자 신호발생수단과; 상기의 컴팩트 디스크에서 읽혀진 곡명, 가사등의 문자정보를 모니터에 선택적으로 표시하는 절환신호를 발생하며, 상기의 컴팩트 디스크 플레이어를 제어하는 신호를 발생시키기 위한 제어수단 및; 상기 제어수단에서 발생된 절환신호에 의해 동작하여 컴팩트 디스크의 서치모드 또는 재생시에 컴팩트 디스크의 곡번, 곡명 및 가사를 모니터에 전달토록한 스위치로 구성시켜서 됨을 특징으로 하는 복합오디오/비디오 시스템의 컴팩트 디스크 인덱스 표시장치.A color tape having a video tape recorder capable of reproducing a signal recorded on a video tape, a television broadcast or a monitor capable of displaying the video signal, and the least significant bit of data bits for a plurality of pieces of music contain one piece of music. A compact disc player capable of reproducing an audio compact disc having a character information display function in which the lyrics and song names corresponding to each measure are coded and recorded before the above measures, and between the video tape recorder and the color television. A compact disc index display device of a composite audio / video system having a neck portion which is installed at a side and moves the color television in left, right, up, and down directions, wherein: a song name and lyrics are displayed among audio signals recorded on the compact disc. Extract only the least significant bits Least significant bit extraction means and; Least significant bit storage means for sequentially storing the extracted bit signals in serial form; Display latch control means for receiving a signal provided from the least significant bit extracting means and generating a display control signal; Decoding means for decoding a signal output from said least significant bit storage means by said control signal; Text signal generating means for inputting the decoded signal to generate a song name and lyrics content text signal; Control means for generating a switching signal for selectively displaying character information, such as music name and lyrics, read on said compact disc, on said monitor, and for generating a signal for controlling said compact disc player; The compact disc of the composite audio / video system, which is operated by a switching signal generated by the control means and configured to switch the song number, song name, and lyrics of the compact disc to the monitor during the search mode or playback of the compact disc. Index display. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019910021418A 1991-11-27 1991-11-27 Compact disk and index displayer of compact disk in audio/video system KR930012197B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019910021418A KR930012197B1 (en) 1991-11-27 1991-11-27 Compact disk and index displayer of compact disk in audio/video system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019910021418A KR930012197B1 (en) 1991-11-27 1991-11-27 Compact disk and index displayer of compact disk in audio/video system

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KR930010962A true KR930010962A (en) 1993-06-23
KR930012197B1 KR930012197B1 (en) 1993-12-24

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020024277A (en) * 2002-02-20 2002-03-29 김정민 Method making digital music file jumping freely by section
KR100457862B1 (en) * 2002-01-23 2004-11-18 심의팔 System for playing by repeating phrase in the cd-player and method for controlling the same
KR100678923B1 (en) * 2005-11-21 2007-02-05 삼성전자주식회사 Apparatus and method for editing music files

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100457862B1 (en) * 2002-01-23 2004-11-18 심의팔 System for playing by repeating phrase in the cd-player and method for controlling the same
KR20020024277A (en) * 2002-02-20 2002-03-29 김정민 Method making digital music file jumping freely by section
KR100678923B1 (en) * 2005-11-21 2007-02-05 삼성전자주식회사 Apparatus and method for editing music files

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Publication number Publication date
KR930012197B1 (en) 1993-12-24

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