PH26792A - Image signal processor - Google Patents

Image signal processor Download PDF

Info

Publication number: PH26792A
Authority: PH; Philippines
Prior art keywords: signal; read; signals; color; write
Prior art date: 1987-03-16

Application number

PH36648A

Other languages

English (en)

Inventor

Takao Abumi

Original Assignee

Sharp Kk

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.)

1987-03-16

Filing date

1988-03-16

Publication date

1992-10-13

1987-03-16 Priority claimed from JP62061897A external-priority patent/JPS63226780A/ja

1987-05-30 Priority claimed from JP8430587U external-priority patent/JPH0617397Y2/ja

1988-03-16 Application filed by Sharp Kk filed Critical Sharp Kk

1992-10-13 Publication of PH26792A publication Critical patent/PH26792A/en

Links

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Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/414—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance
- H04N21/4143—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance embedded in a Personal Computer [PC]
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/46—Colour picture communication systems
- H04N1/64—Systems for the transmission or the storage of the colour picture signal; Details therefor, e.g. coding or decoding means therefor
- H04N1/646—Transmitting or storing colour television type signals, e.g. PAL, Lab; Their conversion into additive or subtractive colour signals or vice versa therefor
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/46—Colour picture communication systems
- H04N1/64—Systems for the transmission or the storage of the colour picture signal; Details therefor, e.g. coding or decoding means therefor
- H04N1/648—Transmitting or storing the primary (additive or subtractive) colour signals; Compression thereof
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
- H04N5/4448—Receiver circuitry for the reception of television signals according to analogue transmission standards for frame-grabbing

Landscapes

Engineering & Computer Science (AREA)
Multimedia (AREA)
Signal Processing (AREA)
General Engineering & Computer Science (AREA)
Processing Of Color Television Signals (AREA)
Television Signal Processing For Recording (AREA)
Controls And Circuits For Display Device (AREA)
Studio Circuits (AREA)
Television Systems (AREA)

PH36648A 1987-03-16 1988-03-16 Image signal processor PH26792A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP62061897A JPS63226780A (ja)	1987-03-16	1987-03-16	映像信号処理装置
JP8430587U JPH0617397Y2 (ja)	1987-05-30	1987-05-30	静止画像の映像信号処理装置

Publications (1)

Publication Number	Publication Date
PH26792A true PH26792A (en)	1992-10-13

Family

ID=26402986

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PH36648A PH26792A (en)	1987-03-16	1988-03-16	Image signal processor

Country Status (9)

Country	Link
US (1)	US5021873A (de)
EP (2)	EP0642266B1 (de)
AU (1)	AU586948B2 (de)
BR (1)	BR8801195A (de)
CA (1)	CA1332461C (de)
DE (2)	DE3856416T2 (de)
ES (2)	ES2145800T3 (de)
PH (1)	PH26792A (de)
SG (1)	SG44029A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3583474D1 (de)	1984-07-25	1991-08-22	Matsushita Electric Industrial Co Ltd	Bildsignalverarbeitungsgeraet.
GB2234647B (en) *	1989-05-25	1994-02-16	Asahi Optical Co Ltd	Still video apparatus
FR2653291B1 (fr) *	1989-05-25	1993-02-19	Asahi Optical Co Ltd	Camera video fixe avec adaptateur amovible.
US5231501A (en) *	1989-05-25	1993-07-27	Asahi Kogaku Kogyo Kabushiki Kaisha	Still video apparatus
US5680151A (en) *	1990-06-12	1997-10-21	Radius Inc.	Method and apparatus for transmitting video, data over a computer bus using block transfers
US5249164A (en) *	1990-06-27	1993-09-28	Koz Mark C	Digital color tv for personal computers
IT1259343B (it) *	1992-03-17	1996-03-12	Sip	Circuito di controllo video per applicazioni multimediali
US5243447A (en) *	1992-06-19	1993-09-07	Intel Corporation	Enhanced single frame buffer display system
JP3405787B2 (ja) *	1993-12-10	2003-05-12	フクダ電子株式会社	超音波診断装置
US5638085A (en) *	1995-01-13	1997-06-10	Micron Display Technology, Inc.	Timing control for a matrixed scanned array
US5598156A (en) *	1995-01-13	1997-01-28	Micron Display Technology, Inc.	Serial to parallel conversion with phase locked loop
KR100200702B1 (ko) *	1996-06-05	1999-06-15	윤종용	디지탈 비디오 시스템의 디지탈 비디오 인코더
RU2139638C1 (ru) *	1999-01-19	1999-10-10	Общество с ограниченной ответственностью "Фирма "МСДИ"	Способ вызова наперед заданной страницы телетекста в выбранном канале и устройство для его осуществления
JP2006235129A (ja) *	2005-02-23	2006-09-07	Matsushita Electric Ind Co Ltd	映像信号処理装置

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1568378A (en) *	1976-01-30	1980-05-29	Micro Consultants Ltd	Video processing system
JPS5370718A (en) *	1976-12-07	1978-06-23	Toshiba Corp	Transmitting system for color picture image
CA1071029A (en) *	1977-03-17	1980-02-05	Jonathan A. Foults	Apparatus for affixing slide fastener elements to fabric
US4167751A (en) *	1978-06-12	1979-09-11	National Semiconductor Corporation	Current matrix for encoding television video signals
GB2046053B (en) *	1979-03-22	1983-06-15	Micro Consultants Ltd	Digital video processor
US4258385A (en) *	1979-05-15	1981-03-24	Combined Logic Company	Interactive video production system and method
US4361849A (en) *	1980-11-06	1982-11-30	Rca Corporation	Video disc vari-speed playback system
US4400717A (en) *	1981-04-21	1983-08-23	Colorado Video Incorporated	Color slow-scan TV system and method
JPS5948416B2 (ja) *	1982-02-23	1984-11-26	三洋電機株式会社	ライトペンを用いた画像表示装置
JPS59202789A (ja) *	1983-04-30	1984-11-16	Matsushita Electric Ind Co Ltd	テレビジヨン受像機
JPS5981988A (ja) *	1982-10-29	1984-05-11	Victor Co Of Japan Ltd	カラ−映像信号のデジタル化記録方式
US4589020A (en) *	1982-11-22	1986-05-13	Olympus Optical Co., Ltd.	TV video data input apparatus
FR2539568B1 (fr) *	1983-01-14	1987-12-11	Asahi Optical Co Ltd	Dispositif analyseur d'images a semi-conducteurs
US4644398A (en) *	1983-11-14	1987-02-17	Elscint, Ltd.	Superinterlacing imaging systems
US4689823A (en) *	1984-01-04	1987-08-25	Itek Corporation	Digital image frame processor
JP2546821B2 (ja) *	1985-05-31	1996-10-23	三菱電機株式会社	テレビジヨン受信機のプリンタ装置
US4625233A (en) *	1985-06-26	1986-11-25	Rca Corporation	I-phase fleshtone correction system using R-Y, G-Y and B-Y color difference signal demodulators
KR910006487B1 (ko) *	1986-06-26	1991-08-26	미쓰비시덴기 가부시기가이샤	영상 재생 장치
US4823120A (en) *	1986-09-12	1989-04-18	Apple Computer, Inc.	Enhanced video graphics controller
IL83515A (en) *	1986-10-14	1991-03-10	Ibm	Digital display system

1988
- 1988-03-11 AU AU13014/88A patent/AU586948B2/en not_active Ceased
- 1988-03-15 CA CA000561528A patent/CA1332461C/en not_active Expired - Fee Related
- 1988-03-16 EP EP94117675A patent/EP0642266B1/de not_active Expired - Lifetime
- 1988-03-16 DE DE3856416T patent/DE3856416T2/de not_active Expired - Fee Related
- 1988-03-16 SG SG1996009512A patent/SG44029A1/en unknown
- 1988-03-16 DE DE3855763T patent/DE3855763T2/de not_active Expired - Fee Related
- 1988-03-16 ES ES94117675T patent/ES2145800T3/es not_active Expired - Lifetime
- 1988-03-16 PH PH36648A patent/PH26792A/en unknown
- 1988-03-16 BR BR8801195A patent/BR8801195A/pt not_active IP Right Cessation
- 1988-03-16 ES ES88104188T patent/ES2097731T3/es not_active Expired - Lifetime
- 1988-03-16 EP EP88104188A patent/EP0286857B1/de not_active Expired - Lifetime
1990
- 1990-01-22 US US07/465,635 patent/US5021873A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
BR8801195A (pt)	1988-10-25
AU1301488A (en)	1988-10-20
EP0642266B1 (de)	2000-05-31
DE3855763D1 (de)	1997-03-06
DE3856416T2 (de)	2001-01-25
SG44029A1 (en)	1997-11-14
DE3855763T2 (de)	1997-07-31
EP0286857A3 (de)	1991-10-30
US5021873A (en)	1991-06-04
DE3856416D1 (de)	2000-07-06
EP0286857A2 (de)	1988-10-19
EP0642266A3 (de)	1997-11-19
EP0286857B1 (de)	1997-01-22
ES2097731T3 (es)	1997-04-16
AU586948B2 (en)	1989-07-27
EP0642266A2 (de)	1995-03-08
CA1332461C (en)	1994-10-11
ES2145800T3 (es)	2000-07-16

Publication	Publication Date	Title
EP0096627B1 (de)	1990-03-14	Interaktives Informationsanzeigesystem mit einem Rechner
US4498098A (en)	1985-02-05	Apparatus for combining a video signal with graphics and text from a computer
US4364090A (en)	1982-12-14	Method for a compatible increase in resolution in television systems
KR0146345B1 (ko)	1998-09-15	수퍼임포즈장치
PH26792A (en)	1992-10-13	Image signal processor
US4750038A (en)	1988-06-07	Television picture display device
EP0388416B1 (de)	1994-01-19	Videowiedergabesystem
US5365346A (en)	1994-11-15	Image signal processor generating reduced memory consumption still images yet preserving image quality
US6480230B1 (en)	2002-11-12	Image processing of video signal for display
JPH09107557A (ja)	1997-04-22	コンピュータビデオ信号からテレビジョンカラー副搬送波周波数信号を導出する装置及び方法
CA1310406C (en)	1992-11-17	Video signal processor
US5005080A (en)	1991-04-02	Method and apparatus of image processing
CA1339668C (en)	1998-02-10	Image signal processor
EP0232824B1 (de)	1992-04-29	Verfahren und Vorrichtung zur Verarbeitung von Videosignalen
KR920002472B1 (ko)	1992-03-26	영상신호 프로세서
US4956701A (en)	1990-09-11	Frequency converter for a digital chrominance modulator
JPS59181789A (ja)	1984-10-16	テレビ信号処理方式
JPS63109063A (ja)	1988-05-13	プリンタ
JPH01248879A (ja)	1989-10-04	アドレス制御回路
JPH01221078A (ja)	1989-09-04	テレビ標準方式変換装置
JPS59218494A (ja)	1984-12-08	カラ−ｃｒｔデイスプレイ装置
JPH0638641B2 (ja)	1994-05-18	画像処理方法
JPH06205356A (ja)	1994-07-22	静止画記録再生装置
CA2253979A1 (en)	1999-05-20	Video signal digital processing device, information storage medium for video signal digital processing, and video signal digital processing method
JPS62289893A (ja)	1987-12-16	液晶表示装置