KR920022267A - VSR subtitle display device and method thereof - Google Patents

VSR subtitle display device and method thereof Download PDF

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Publication number
KR920022267A
KR920022267A KR1019910007971A KR910007971A KR920022267A KR 920022267 A KR920022267 A KR 920022267A KR 1019910007971 A KR1019910007971 A KR 1019910007971A KR 910007971 A KR910007971 A KR 910007971A KR 920022267 A KR920022267 A KR 920022267A
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KR
South Korea
Prior art keywords
data
caption
unit
subtitle
caption data
Prior art date
Application number
KR1019910007971A
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Korean (ko)
Inventor
도광록
Original Assignee
이헌조
주식회사 금성사
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Application filed by 이헌조, 주식회사 금성사 filed Critical 이헌조
Priority to KR1019910007971A priority Critical patent/KR920022267A/en
Publication of KR920022267A publication Critical patent/KR920022267A/en

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Abstract

내용 없음.No content.

Description

브이씨알의 자막문자 표시장치 및 그 방법VSR subtitle display device and method thereof

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

제2도는 본 발명 브이씨알의 자막문자 표시 시스템 구성도,2 is a block diagram of a subtitle character display system of the present invention VRC,

제3도는 제2도의 캡션디코더부에 대한 상세 회로도,3 is a detailed circuit diagram of the caption decoder unit of FIG.

제4도는 제3도의 동작 설명에 대한 신호 흐름도.4 is a signal flow diagram for explaining the operation of FIG.

Claims (2)

스위칭부(100)를 통한 복합영상신호를 증폭부(1)에서 증폭하고, 데이타슬라이스(2)에서 자막데이타를 검출한후 시피트레지스터(3), 버퍼부(4)를 통해 버퍼링하고 텔레텍스트 발생부(5)에서 자막영상신호로 출력되어 마이콤(102)의 온스크린 영상신호와 함께 휘도/색도처리부(104)를 통해 칼라수상관에 디스플레이하는 자막문자표시장치에 있어서, 상기 버퍼부(4)로 부터 출력된 자막데이타를 검출하는 데이타검출부(8)와, 상기 데이타 검출부(8)로 부터 검출된 자막데이타를 인터페이스하는 인터페이스부(7)와, 상기 인터페이스부(7)를 통한 자막데이타를 마이콤(102)의 제어신호에 의해 저장하는 캡션데이타램(6)과, 상기 인터페이스부(7)를 통한 캡션데이타램트 발생부(5)로 구성함을 특징으로 한 브이씨알의 자막문자 표시장치.After amplifying the composite video signal through the switching unit 100 in the amplifying unit 1, detecting the caption data in the data slice 2, buffering through the register register 3 and the buffer unit 4, and teletext. In the caption character display device which is output as a caption video signal from the generator 5 and displayed on the color water pipe through the luminance / chromatic processor 104 together with the on-screen video signal of the microcomputer 102, the buffer part 4 A data detection unit 8 for detecting the subtitle data outputted from the subfield), an interface unit 7 for interfacing the subtitle data detected from the data detection unit 8, and subtitle data through the interface unit 7; A caption data display device of VRC comprising a caption data (6) stored by a control signal of the microcomputer (102) and a caption data generation unit (5) through the interface unit (7). 브이씨알의 스필모드에서 스틸키이가 검출되면 마이콤(102)은 타임 카운트(CT)를 초기화시킨후, 타임카운트(CT)를 하나씩 증가시키면서 데이타검출부(8)의 자막데이타를 캡션데이타램(6)에 소정회수(T1)동안 기록하고, 이후, 소정회수(T1)가 되면 타임카운트(CT)를 초기화 시킴과 아울러 소정횟수(T1)동안 캡션데이타램(6)의 데이타를 판독하여 텔레텍스트 영상신호를 화면에 표시함을 특징으로 하는 브이씨알의 자막문자 표시방법.When the steel key is detected in the V-CAL spill mode, the microcomputer 102 initializes the time count CT, and then increases the time count CT by one while capturing the caption data of the data detector 8 to the caption data RAM 6. After a predetermined number of times (T1), the time count (CT) is initialized and the data of the caption data (6) is read for a predetermined number of times (T1). How to display the subtitle character of VCC characterized by displaying on the screen. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019910007971A 1991-05-16 1991-05-16 VSR subtitle display device and method thereof KR920022267A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019910007971A KR920022267A (en) 1991-05-16 1991-05-16 VSR subtitle display device and method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019910007971A KR920022267A (en) 1991-05-16 1991-05-16 VSR subtitle display device and method thereof

Publications (1)

Publication Number Publication Date
KR920022267A true KR920022267A (en) 1992-12-19

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910007971A KR920022267A (en) 1991-05-16 1991-05-16 VSR subtitle display device and method thereof

Country Status (1)

Country Link
KR (1) KR920022267A (en)

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