KR920000293B1 - 카메라 일체형 vtr에서의 장막표출방법 - Google Patents

카메라 일체형 vtr에서의 장막표출방법 Download PDF

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Publication number
KR920000293B1
KR920000293B1 KR1019880007754A KR880007754A KR920000293B1 KR 920000293 B1 KR920000293 B1 KR 920000293B1 KR 1019880007754 A KR1019880007754 A KR 1019880007754A KR 880007754 A KR880007754 A KR 880007754A KR 920000293 B1 KR920000293 B1 KR 920000293B1
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KR
South Korea
Prior art keywords
signal
sync
video
screen
input
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
KR1019880007754A
Other languages
English (en)
Korean (ko)
Other versions
KR900001224A (ko
Inventor
김동영
Original Assignee
삼성전자 주식회사
안시환
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 삼성전자 주식회사, 안시환 filed Critical 삼성전자 주식회사
Priority to KR1019880007754A priority Critical patent/KR920000293B1/ko
Priority to GB8914651A priority patent/GB2221119B/en
Priority to NL8901606A priority patent/NL193044C/nl
Priority to JP1163608A priority patent/JPH0614704B2/ja
Priority to DE3921018A priority patent/DE3921018A1/de
Priority to US07/371,828 priority patent/US5089898A/en
Publication of KR900001224A publication Critical patent/KR900001224A/ko
Application granted granted Critical
Publication of KR920000293B1 publication Critical patent/KR920000293B1/ko
Expired legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/222—Studio circuitry; Studio devices; Studio equipment
    • H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
    • H04N5/2621—Cameras specially adapted for the electronic generation of special effects during image pickup, e.g. digital cameras, camcorders, video cameras having integrated special effects capability
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/91—Television signal processing therefor
    • H04N5/93—Regeneration of the television signal or of selected parts thereof
    • H04N5/9305—Regeneration of the television signal or of selected parts thereof involving the mixing of the reproduced video signal with a non-recorded signal, e.g. a text signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/222—Studio circuitry; Studio devices; Studio equipment
    • H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
    • H04N5/265—Mixing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/765—Interface circuits between an apparatus for recording and another apparatus
    • H04N5/77—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television camera
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/91—Television signal processing therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Signal Processing For Recording (AREA)
  • Studio Circuits (AREA)
  • Processing Of Color Television Signals (AREA)
KR1019880007754A 1988-06-27 1988-06-27 카메라 일체형 vtr에서의 장막표출방법 Expired KR920000293B1 (ko)

Priority Applications (6)

Application Number Priority Date Filing Date Title
KR1019880007754A KR920000293B1 (ko) 1988-06-27 1988-06-27 카메라 일체형 vtr에서의 장막표출방법
GB8914651A GB2221119B (en) 1988-06-27 1989-06-26 Video blanking system for a video cassette recorder combined with a video camer a
NL8901606A NL193044C (nl) 1988-06-27 1989-06-26 Video-onderdrukkingsstelsel voor een videocassetteregistreerinrichting die is gecombineerd met een videocamera.
JP1163608A JPH0614704B2 (ja) 1988-06-27 1989-06-26 カメラ一体型ｖｔｒにおける画面の垂れ幕表出システム
DE3921018A DE3921018A1 (de) 1988-06-27 1989-06-27 Video-stummschaltvorrichtung fuer einen video-kassettenrecorder in verbindung mit einer video-kamera
US07/371,828 US5089898A (en) 1988-06-27 1989-06-27 Video blanking system for a video cassette recorder combined with a video camera

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019880007754A KR920000293B1 (ko) 1988-06-27 1988-06-27 카메라 일체형 vtr에서의 장막표출방법

Publications (2)

Publication Number Publication Date
KR900001224A KR900001224A (ko) 1990-01-31
KR920000293B1 true KR920000293B1 (ko) 1992-01-11

Family

ID=19275540

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880007754A Expired KR920000293B1 (ko) 1988-06-27 1988-06-27 카메라 일체형 vtr에서의 장막표출방법

Country Status (6)

Country Link
US (1) US5089898A (enExample)
JP (1) JPH0614704B2 (enExample)
KR (1) KR920000293B1 (enExample)
DE (1) DE3921018A1 (enExample)
GB (1) GB2221119B (enExample)
NL (1) NL193044C (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2070745A1 (en) * 1991-06-10 1992-12-11 Hiroyuki Hashimoto Video camera, video camera device and adopter used therewith
KR940010173B1 (ko) * 1991-12-09 1994-10-22 삼성전자 주식회사 비디오 카메라의 장막기능 제어장치
US5194951A (en) * 1991-12-16 1993-03-16 Thomson Consumer Electronics, Inc. Sleep timer arrangement for a television receiver
JPH0638119A (ja) * 1992-06-15 1994-02-10 Toshiba Corp 映像表示装置
JPH09107501A (ja) * 1995-05-30 1997-04-22 Daewoo Electron Co Ltd Ｔｖの電源オン／オフ時の画面寸法制御回路

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53142120A (en) * 1977-05-18 1978-12-11 Tokyo Hoso:Kk Special effect signal generator
JPS5671868A (en) * 1979-11-14 1981-06-15 Canon Inc Video recorder
US4395733A (en) * 1981-01-26 1983-07-26 Elenbaas William J Television special effects circuit for wiping video signals
US4488180A (en) * 1982-04-02 1984-12-11 Chyron Corporation Video switching
JPS6021676A (ja) * 1983-07-18 1985-02-04 Hitachi Ltd ビデオカメラ
JPS60199276A (ja) * 1984-03-24 1985-10-08 Sony Corp 特殊効果発生装置
JPS61138290A (ja) * 1984-12-10 1986-06-25 大日本スクリ−ン製造株式会社 モニタ画面の表示制御方法およびその装置
JPH0779435B2 (ja) * 1985-06-20 1995-08-23 キヤノン株式会社 撮像装置
JPS6282777A (ja) * 1985-10-07 1987-04-16 Sharp Corp ビデオカメラにおけるワイプ動作表示装置
JPH088660B2 (ja) * 1985-12-16 1996-01-29 ソニー株式会社 フエ−ダ−装置
JPS6378678A (ja) * 1986-09-20 1988-04-08 Sony Corp 記録装置
US4780763A (en) * 1987-03-27 1988-10-25 The Grass Valley Group, Inc. Video special effects apparatus

Also Published As

Publication number Publication date
NL8901606A (nl) 1990-01-16
JPH0614704B2 (ja) 1994-02-23
KR900001224A (ko) 1990-01-31
GB2221119B (en) 1992-07-08
GB2221119A (en) 1990-01-24
GB8914651D0 (en) 1989-08-16
US5089898A (en) 1992-02-18
NL193044B (nl) 1998-04-01
DE3921018C2 (enExample) 1991-09-26
NL193044C (nl) 1998-08-04
JPH0252578A (ja) 1990-02-22
DE3921018A1 (de) 1989-12-28

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