NL193044C - Video-onderdrukkingsstelsel voor een videocassetteregistreerinrichting die is gecombineerd met een videocamera. - Google Patents

Video-onderdrukkingsstelsel voor een videocassetteregistreerinrichting die is gecombineerd met een videocamera. Download PDF

Info

Publication number
NL193044C
NL193044C NL8901606A NL8901606A NL193044C NL 193044 C NL193044 C NL 193044C NL 8901606 A NL8901606 A NL 8901606A NL 8901606 A NL8901606 A NL 8901606A NL 193044 C NL193044 C NL 193044C
Authority
NL
Netherlands
Prior art keywords
video
signal
image
gradually
vertical
Prior art date
Application number
NL8901606A
Other languages
English (en)
Dutch (nl)
Other versions
NL8901606A (nl
NL193044B (nl
Original Assignee
Samsung Electronics Co Ltd
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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of NL8901606A publication Critical patent/NL8901606A/nl
Publication of NL193044B publication Critical patent/NL193044B/xx
Application granted granted Critical
Publication of NL193044C publication Critical patent/NL193044C/nl

Links

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)
NL8901606A 1988-06-27 1989-06-26 Video-onderdrukkingsstelsel voor een videocassetteregistreerinrichting die is gecombineerd met een videocamera. NL193044C (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1019880007754A KR920000293B1 (ko) 1988-06-27 1988-06-27 카메라 일체형 vtr에서의 장막표출방법
KR880007754 1988-06-27

Publications (3)

Publication Number Publication Date
NL8901606A NL8901606A (nl) 1990-01-16
NL193044B NL193044B (nl) 1998-04-01
NL193044C true NL193044C (nl) 1998-08-04

Family

ID=19275540

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8901606A NL193044C (nl) 1988-06-27 1989-06-26 Video-onderdrukkingsstelsel voor een videocassetteregistreerinrichting die is gecombineerd met een videocamera.

Country Status (6)

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

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
CN1150732A (zh) * 1995-05-30 1997-05-28 大宇电子株式会社 根据电视机电源通断状态的屏幕尺寸控制电路

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
DE3921018C2 (cs) 1991-09-26
GB2221119A (en) 1990-01-24
GB2221119B (en) 1992-07-08
US5089898A (en) 1992-02-18
NL8901606A (nl) 1990-01-16
NL193044B (nl) 1998-04-01
JPH0252578A (ja) 1990-02-22
KR900001224A (ko) 1990-01-31
DE3921018A1 (de) 1989-12-28
JPH0614704B2 (ja) 1994-02-23
GB8914651D0 (en) 1989-08-16
KR920000293B1 (ko) 1992-01-11

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Legal Events

Date Code Title Description
A1A A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
V4 Discontinued because of reaching the maximum lifetime of a patent

Effective date: 20090626