KR950020550A - Multiple caption output device - Google Patents

Multiple caption output device Download PDF

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Publication number
KR950020550A
KR950020550A KR1019930027801A KR930027801A KR950020550A KR 950020550 A KR950020550 A KR 950020550A KR 1019930027801 A KR1019930027801 A KR 1019930027801A KR 930027801 A KR930027801 A KR 930027801A KR 950020550 A KR950020550 A KR 950020550A
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KR
South Korea
Prior art keywords
caption
data
caption data
microprocessor
output device
Prior art date
Application number
KR1019930027801A
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Korean (ko)
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KR970004291B1 (en
Inventor
정상철
Original Assignee
배순훈
대우전자 주식회사
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Publication date
Application filed by 배순훈, 대우전자 주식회사 filed Critical 배순훈
Priority to KR1019930027801A priority Critical patent/KR970004291B1/en
Publication of KR950020550A publication Critical patent/KR950020550A/en
Application granted granted Critical
Publication of KR970004291B1 publication Critical patent/KR970004291B1/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
    • G11B27/02—Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
    • G11B27/031—Electronic editing of digitised analogue information signals, e.g. audio or video signals

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Studio Circuits (AREA)
  • Electrically Operated Instructional Devices (AREA)

Abstract

본 발명은 일반 재생으로 영상 및 음성과 자막을 학습한 후 반복 재생시에는 반복 재생구간 동안의 여러개의 복수자막들 중에서 현재의 자막과 다음 자막을 한화면으로 구성함으로써 학습자가 자막을 동시에 학습하도록 하기 위한 것이다. 따라서 본 발명에서는 마이크로 프로세서와 캡션 메모리사이에 위치하며 상기 캡션 메모리에 저장된 현재의 캡션 데이타와 다음의 캡션 데이타만을 동시에 출력할 수 있도록 제어하는 디스플레이 컨트롤러를 포함하는 캡션 출력장치를 제공한다.The present invention is to learn the subtitles to learn the subtitles at the same time by configuring the current subtitles and the next subtitles of the plurality of subtitles during the repeated playback period after learning the video, audio and subtitles in the normal playback in one screen will be. Accordingly, the present invention provides a caption output device including a display controller positioned between a microprocessor and a caption memory and controlling to simultaneously output only current caption data and next caption data stored in the caption memory.

Description

복수의 캡션 출력장치Multiple caption output device

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

제3도는 본 발명에 따른 캡션 시스템에 대한 개략적인 블럭 다이어그램.3 is a schematic block diagram of a caption system according to the present invention.

제4도는 제3도에 따른 캡션 시스템의 상세블럭 다이어그램.4 is a detailed block diagram of the caption system according to FIG.

Claims (3)

비디오신호에 실려있는 캡션 데이타를 슬라이서에 의해 검출하는 캡션 데이타 검출기(10)와, 검출된 데이타를 영상 및 음성신호와 타이밍 조절하며 캡션 시스템의 온 또는 오프를 조절하는 마이크로 프로세서(1)와, 상기 마이크로 프로세서(1)에 의해 자막을 발생시키고 제어하여 출력하며 디스플레이 램과 캐릭터 롬으로 구성된 캡션 데이타 발생기(20)와, 영상 및 음성신호와 캡션신호를 일치시켜 비디오 신호로 출력시키는 신호믹서기(2)와, 반복 재생신호가 디코더 제어기에 입력될 때 마이크로 프로세서(1)에 의해 동작하는 스위치(SW)와, 일반 재생시에는 캡션 데이타를 저장하며 반복 재생시에는 상기 마이크로 프로세서(1)에 의해 반복 재생구간 동안의 캡션 데이타만을 반복재생시키는 캡션 메모리(3)로 구성되는 캡션 출력장치에 있어서, 상기 캡션 메모리(3)에 저장된 현재의 캡션 데이타와 다음의 캡션 데이타만을 동시에 출력할 수 있도록 제어하는 디스플레이 컨트롤러(4)를 포함하는 것을 특징으로 하는 캡션 출력장치.A caption data detector 10 for detecting caption data contained in a video signal by a slicer, a microprocessor 1 for adjusting timing of the detected data with video and audio signals, and controlling on or off of the caption system; A caption data generator 20 which generates, controls and outputs a subtitle by the microprocessor 1, and a signal mixer 2 which outputs a video signal by matching a caption signal with a video and audio signal and a caption data generator 20 composed of a display RAM and a character ROM. And a switch SW operated by the microprocessor 1 when a repetitive reproduction signal is input to the decoder controller, and caption data is stored during normal reproduction and during the repetitive reproduction period by the microprocessor 1 during repetitive reproduction. A caption output device comprising a caption memory (3) which repeatedly reproduces only caption data of the caption data, wherein the caption is used. Mori 3 caption output device comprises a display controller 4 for controlling the current to output only the caption data and the caption data at the same time and then stored in the. 제1항에 있어서, 상기 디스플레이 컨트롤러(4)는 상기 마이크로 프로세서(1)와 상기 캡션 메모리(3) 사이에 위치하는 것을 특징으로 하는 캡션 출력장치.2. Caption output device according to claim 1, characterized in that the display controller (4) is located between the microprocessor (1) and the caption memory (3). 제1항에 있어서, 상기 캡션 메모리는 순차적으로 반복되는 2개의 데이타 어드레스 번호에 해당하며 그 각각이 한 문장 자체로 이루어진 캡션 데이타를 비디오 테이프 반복 재생시 캡션 데이타가 검출될 때마다 바뀌어서 출력하도록 한 것을 특징으로 하는 캡션 출력장치.The caption memory of claim 1, wherein the caption memory corresponds to two data address numbers that are sequentially repeated, and each caption data having one sentence itself is changed to be output each time caption data is detected during video tape repeat playback. Caption output device characterized in that. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930027801A 1993-12-15 1993-12-15 Plural caption output system KR970004291B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019930027801A KR970004291B1 (en) 1993-12-15 1993-12-15 Plural caption output system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019930027801A KR970004291B1 (en) 1993-12-15 1993-12-15 Plural caption output system

Publications (2)

Publication Number Publication Date
KR950020550A true KR950020550A (en) 1995-07-24
KR970004291B1 KR970004291B1 (en) 1997-03-26

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ID=19371037

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930027801A KR970004291B1 (en) 1993-12-15 1993-12-15 Plural caption output system

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KR (1) KR970004291B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19980044943A (en) * 1996-12-09 1998-09-15 구자홍 Metabolism Confirmation Device and Method Using Caption
KR100410863B1 (en) * 1996-09-21 2004-03-30 엘지전자 주식회사 Repetitive playback method in sentence unit on caption cassette player

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100410863B1 (en) * 1996-09-21 2004-03-30 엘지전자 주식회사 Repetitive playback method in sentence unit on caption cassette player
KR19980044943A (en) * 1996-12-09 1998-09-15 구자홍 Metabolism Confirmation Device and Method Using Caption

Also Published As

Publication number Publication date
KR970004291B1 (en) 1997-03-26

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