KR940017766A - Image Accompaniment Data Receiving Method and Circuit in Television Receiver - Google Patents

Image Accompaniment Data Receiving Method and Circuit in Television Receiver Download PDF

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Publication number
KR940017766A
KR940017766A KR1019920024174A KR920024174A KR940017766A KR 940017766 A KR940017766 A KR 940017766A KR 1019920024174 A KR1019920024174 A KR 1019920024174A KR 920024174 A KR920024174 A KR 920024174A KR 940017766 A KR940017766 A KR 940017766A
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KR
South Korea
Prior art keywords
data
video
accompaniment
song
accompaniment data
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KR1019920024174A
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Korean (ko)
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KR950008119B1 (en
Inventor
이용훈
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변대규
주식회사 건 인
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Priority to KR1019920024174A priority Critical patent/KR950008119B1/en
Publication of KR940017766A publication Critical patent/KR940017766A/en
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Publication of KR950008119B1 publication Critical patent/KR950008119B1/en

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/44Receiver circuitry for the reception of television signals according to analogue transmission standards

Abstract

텔레비젼 수상기에서의 영상 가요 반주 수신에 있어, 방송국에 송출되는 영상신호의 귀선소거 시간에 포함된 상기 영상 가요반주 데이타를 상기 텔레비젼 수상기에서 선국에 따라 수신하여 상기 선국시 수신된 상기 텔레비젼의 영상신호로 부터 상기 영상가요 반주 데이타를 검출한다.In receiving a video accompaniment in a television receiver, the video accompaniment data included in the return erasing time of a video signal transmitted to a broadcasting station is received by the television receiver according to the station, and is received as the video signal of the television received during the tuning. The image accompaniment data is detected.

상기 검출된 영상 가요 반주 데이타를 기록하여 보관 이용토록 되어 있다.The detected image flexible accompaniment data is recorded and stored for use.

Description

텔레비젼 수상기에 있어서 영상가요 반주데이타 수신방법 및 회로Image Accompaniment Data Receiving Method and Circuit in Television Receiver

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

제1,2도는 종래의 회로도, 제3도는 본 발명에 따른 회로도, 제4도는 본 발명에 따른 영상가요 반주 데이타 파형도.1 and 2 are conventional circuit diagrams, FIG. 3 is a circuit diagram according to the present invention, and FIG. 4 is an image accompaniment data waveform diagram according to the present invention.

Claims (3)

텔레비젼 수상기에서의 영상 가요 반주 수신 방법에 있어서, 방송국에 송출되는 영상신호의 귀선소거 시간에 포함된 상기 영상 가요반주 데이타를 상기 텔레비젼 수상기에서 선국에 따라 수신하는 선국과정과, 상기 선국시 수신된 상기 텔레비젼의 영상신호로 부터 상기 영상가요 반주 데이타를 검출하는 검출과정과, 상기 검출과정의 검출된 영상 가요 반주 데이타를 기록하여 보관하는 기록과정으로 이루어짐을 특징으로 하는 텔레비젼 수상기에 있어서 영상가요 반주데이타 수신방법.A method of receiving video flexible accompaniment in a television receiver, comprising: a tuning process for receiving the video flexible accompaniment data included in a return erasing time of a video signal transmitted to a broadcasting station in accordance with a station selection in the television receiver; Receiving video accompaniment data in a television receiver comprising a detection process of detecting the video accompaniment data from a video signal of a television, and a recording process of recording and storing the detected video accompaniment data in the detection process. Way. 텔레비젼 수상기의 영상 가요 반주 데이타 수신 방법에 있어서, 방송국의 송출되는 복합 영상신호의 TV수상기의 수직 귀선 소거시간에 함께 실려진 영상 가요데이타를 인식하여 추출하고 신곡 입력을 표시하는 과정과, 상기 추출된 영상 가요 데이타와 이전에 기록된 영상 가요 데이타와 동일 곡의 데이타인지를 체킹하는 과정과, 상기 동일곡의 데이타일시 무시하고 새로운 신곡일때 이전 기록된 영상 가요 데이타의 자동적으로 지워야할 곡을 상기 신곡을 저장할 만큼 입력 순서대로 지우는 과정과, 상기 기록된 영상 데이타중 지워지지 않도록 마킹된 데이타로 기록 영역이 모두 체워지기 이전 수개의 영상 가요 데이타만을 기록할 수 있는 영역일때 경보하는 과정으로 이루어짐을 특징으로 하는 텔레비젼 수상기에 있어서 영상가요 반주데이타 수신방법.A method for receiving video accompaniment data of a television receiver, the method comprising: recognizing and extracting video flexible data carried together at a vertical blanking time of a TV receiver of a composite video signal transmitted from a broadcasting station and displaying a new song input; The process of checking whether the data of the same song is the same as the previously recorded video flexible data and the data of the same song, and when the new song is temporarily ignored, the song to be automatically erased of the previously recorded video flexible data when the new song is new is selected. And erasing in order of input as much as possible to save, and alarming when there is an area where only a few video data can be recorded before the recording area is filled with data marked to prevent erasing from the recorded video data. Video accompaniment data reception in receiver Law. 튜너(103)와 영상 수신부를 구비한 텔레비젼 수상기와 시스템램(102)과 키, 리모콘 인터페이스(106), 가사 수퍼임포즈회로(110), 편곡 데이타 메모리(301)로 구성된 시스템에서 영상 가요 반주 데이타 수신 처리회로에 있어서, 방송국으로 부터 송출되는 복합 영상신호의 귀선 소거 시간에 포함된 영상 가요 반주 데이타를 TV 수상기 튜너(103)의 튜닝을 통해 선국된 복합 영상신호를 영상 수신부에서 처리하여 상기 영상 가요 반주 데이타의 정확한 검출을 위해 페데스탈 레벨을 조절하는 클램프회로(111)와, 상기 영상 가요 반주 데이타에 대한 정보 및 반주 데이타의 검출을 위한 기준신호를 발생하는 기준신호 발생회로(115)와, 상기 클램프회로(111)의 출력 복합 영상 신호와 상기 기준신호 발생회로(115)의 출력신호와 비교하여 상기 영상 가요반주 데이타에 대한 정보(ID) 및 영상가요 반주 데이타정보를 추출하는 영상가요 데이타 검출 수단과, 상기 검출수단의 검출출력으로부터 영상가요 반주 정보의 입력일 시 상기 가사 수퍼임포즈회로(110)를 통해 영상으로 다음 계속 입력되는 수신 데이타에 대한 신곡(수신곡명, 가수명)에 대한 영상 가요 데이타 수신임을 온스크린시켜 알려주고 이를 상기 시스템램(102)을 제어하여 일시적으로 기록하며, 상기 신곡 영상 가요 데이타 기록이 완료되면 알려주고, 기 기록된 곡정보와 비교하여 이미 있었으면 모시하고, 상기 키, 리모콘 인페이스(106)를 통해 사용자의 삭제 되지 않도록 하는 마킹할것인가의 선택 리드 입력과 편곡 데이타메로리(301)로 기록키 위한 키 입력시 상기 편곡 데이타 메로리(301)를 제어하여 상기 시스템(102)에 기록되어 있는 신곡 데이타를 상기 편곡 메모리(301)로 기록토록 제어하되, 상기 편곡 데이타 메모리(301)의 기록 상태를 체크하여 모두 채워졌을시 마킹이 안된 곡들중 오래된 것부터 신곡이 기입될 영역만큼 곡 단위로 자동으로 지우도록 제어하는 처리수단으로 구성됨을 특징으로 하는 텔레비젼 수상기에 있어서 영상가요 반주데이타 수신회로.Video accompaniment data in a system comprising a tuner 103, a television receiver with a video receiver, a system RAM 102, a key, a remote control interface 106, a lyrics superimpose circuit 110, and an arrangement data memory 301. In the receiving processing circuit, a video receiving accompaniment data included in a blanking time of a composite video signal transmitted from a broadcasting station is processed by a video receiving unit to process a composite video signal tuned by a TV receiver tuner 103. A clamp circuit 111 for adjusting a pedestal level for accurate detection of accompaniment data, a reference signal generator circuit 115 for generating information on the image flexible accompaniment data and a reference signal for detection of the accompaniment data, and the clamp Compared to the output composite image signal of the circuit 111 and the output signal of the reference signal generating circuit 115 for the image flexible accompaniment data Video flexible data detecting means for extracting beam ID and image flexible accompaniment data information, and inputting the next image into the image through the lyrics superimposition circuit 110 when the image flexible accompaniment information is input from the detection output of the detecting means. On-screen to inform the reception of the video song data for the new song (received song name, artist name) for the received data to be recorded temporarily by controlling the system RAM 102, and notified when the recording of the new song video song data is completed, When the key has already been compared with the recorded song information, the lead, a selection lead input for marking to prevent the user from being deleted through the remote control interface 106, and a key input for recording the key with the arrangement data memory 301 The arrangement memo is controlled by controlling the arrangement data memory 301 to record new song data recorded in the system 102. Process to control recording to the memory 301, and to check the recording state of the arrangement data memory 301 so as to automatically erase as much as the area from which old songs are to be written out of the unmarked songs when all are filled. An image accompaniment data receiving circuit according to claim 1, characterized by comprising means. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019920024174A 1992-12-14 1992-12-14 Accompaniment data receiving method & circuit in television KR950008119B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019920024174A KR950008119B1 (en) 1992-12-14 1992-12-14 Accompaniment data receiving method & circuit in television

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Application Number Priority Date Filing Date Title
KR1019920024174A KR950008119B1 (en) 1992-12-14 1992-12-14 Accompaniment data receiving method & circuit in television

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KR940017766A true KR940017766A (en) 1994-07-27
KR950008119B1 KR950008119B1 (en) 1995-07-25

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