DE69209543D1 - Farbbildwiedergabeanordnung und Farbkamera - Google Patents

Farbbildwiedergabeanordnung und Farbkamera

Info

Publication number: DE69209543D1
Authority: DE; Germany
Prior art keywords: color; display device; image display; camera; color image
Prior art date: 1991-02-01
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 - Fee Related

Application number

DE69209543T

Other languages

English (en)

Other versions

DE69209543T2 (de

Inventor

Cornelis Antonie Maria Jaspers

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Koninklijke Philips NV

Original Assignee

Philips Electronics NV

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.)

1991-02-01

Filing date

1992-01-24

Publication date

1996-05-09

1992-01-24 Application filed by Philips Electronics NV filed Critical Philips Electronics NV

1996-05-09 Application granted granted Critical

1996-05-09 Publication of DE69209543D1 publication Critical patent/DE69209543D1/de

1996-10-10 Publication of DE69209543T2 publication Critical patent/DE69209543T2/de

2012-01-25 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/64—Circuits for processing colour signals
- H04N9/68—Circuits for processing colour signals for controlling the amplitude of colour signals, e.g. automatic chroma control circuits
- H04N9/69—Circuits for processing colour signals for controlling the amplitude of colour signals, e.g. automatic chroma control circuits for modifying the colour signals by gamma correction
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/80—Camera processing pipelines; Components thereof
- H04N23/82—Camera processing pipelines; Components thereof for controlling camera response irrespective of the scene brightness, e.g. gamma correction
- H04N23/83—Camera processing pipelines; Components thereof for controlling camera response irrespective of the scene brightness, e.g. gamma correction specially adapted for colour signals
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/80—Camera processing pipelines; Components thereof
- H04N23/84—Camera processing pipelines; Components thereof for processing colour signals
- H04N23/86—Camera processing pipelines; Components thereof for processing colour signals for controlling the colour saturation of colour signals, e.g. automatic chroma control circuits
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/77—Circuits for processing the brightness signal and the chrominance signal relative to each other, e.g. adjusting the phase of the brightness signal relative to the colour signal, correcting differential gain or differential phase

Landscapes

Engineering & Computer Science (AREA)
Multimedia (AREA)
Signal Processing (AREA)
Processing Of Color Television Signals (AREA)
Picture Signal Circuits (AREA)

DE69209543T 1991-02-01 1992-01-24 Farbbildwiedergabeanordnung und Farbkamera Expired - Fee Related DE69209543T2 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL9100174A NL9100174A (nl)	1991-02-01	1991-02-01	Kleurenbeeld-weergeefinrichting en kleurencamera.

Publications (2)

Publication Number	Publication Date
DE69209543D1 true DE69209543D1 (de)	1996-05-09
DE69209543T2 DE69209543T2 (de)	1996-10-10

Family

ID=19858809

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69209543T Expired - Fee Related DE69209543T2 (de)	1991-02-01	1992-01-24	Farbbildwiedergabeanordnung und Farbkamera

Country Status (7)

Country	Link
US (1)	US5208661A (de)
EP (1)	EP0497412B1 (de)
JP (1)	JP3257814B2 (de)
KR (1)	KR100228607B1 (de)
DE (1)	DE69209543T2 (de)
ES (1)	ES2087426T3 (de)
NL (1)	NL9100174A (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH0678318A (ja) *	1992-08-28	1994-03-18	Toshiba Corp	投写型液晶表示装置
JPH075836A (ja) *	1993-04-05	1995-01-10	Canon Inc	画像形成装置及び画像形成方法
US5889565A (en) *	1996-05-28	1999-03-30	Philips Electronics North America Corporation	Method and apparatus for improving the color rendition of color television receivers
JP2001186323A (ja) *	1999-12-24	2001-07-06	Fuji Photo Film Co Ltd	証明写真システム及び画像処理方法
JP3783645B2 (ja) *	2002-04-05	2006-06-07	株式会社日立製作所	コントラスト調整方法、コントラスト調整回路及びそれを用いた映像表示装置
KR20140122605A (ko) *	2013-04-10	2014-10-20	삼성전자주식회사	입력 영상의 밝기 조절 장치 및 방법
WO2017122319A1 (ja) *	2016-01-14	2017-07-20	オリンパス株式会社	外科用ステープル
WO2018092273A1 (ja)	2016-11-18	2018-05-24	オリンパス株式会社	医療用ステープラシステム
JP6902922B2 (ja) *	2017-02-28	2021-07-14	日本放送協会	信号処理回路及びプログラム

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS56107674A (en) *	1980-01-31	1981-08-26	Sony Corp	Gradation correcting device of video signal
JPS61220581A (ja) *	1985-03-26	1986-09-30	Shoichi Tanaka	撮像装置の信号処理回路
JPH0628476B2 (ja) *	1985-06-07	1994-04-13	ソニー株式会社	ネガフイルム用撮像装置
US5068718A (en) *	1988-11-04	1991-11-26	Fuji Photo Film Co., Ltd.	Image quality correcting system for use with an imaging apparatus
JPH02166993A (ja) *	1988-12-21	1990-06-27	Nippon Hoso Kyokai <Nhk>	動き適応型ガンマ補償方式
JPH03155292A (ja) *	1989-11-14	1991-07-03	Hitachi Ltd	撮像装置

1991
- 1991-02-01 NL NL9100174A patent/NL9100174A/nl not_active Application Discontinuation
1992
- 1992-01-24 US US07/826,326 patent/US5208661A/en not_active Expired - Fee Related
- 1992-01-24 EP EP92200194A patent/EP0497412B1/de not_active Expired - Lifetime
- 1992-01-24 DE DE69209543T patent/DE69209543T2/de not_active Expired - Fee Related
- 1992-01-24 ES ES92200194T patent/ES2087426T3/es not_active Expired - Lifetime
- 1992-01-29 KR KR1019920001278A patent/KR100228607B1/ko not_active IP Right Cessation
- 1992-01-31 JP JP01639792A patent/JP3257814B2/ja not_active Expired - Fee Related

Also Published As

Publication number	Publication date
JP3257814B2 (ja)	2002-02-18
DE69209543T2 (de)	1996-10-10
EP0497412A1 (de)	1992-08-05
NL9100174A (nl)	1992-09-01
US5208661A (en)	1993-05-04
ES2087426T3 (es)	1996-07-16
KR920017496A (ko)	1992-09-26
KR100228607B1 (ko)	1999-11-01
EP0497412B1 (de)	1996-04-03
JPH0568260A (ja)	1993-03-19

Publication	Publication Date	Title
DE69216467D1 (de)	1997-02-20	Bildanzeigevorrichtung
DE69221968D1 (de)	1997-10-09	Bildwiedergabeanordnung
DE69333759D1 (de)	2005-03-24	Bildanzeigevorrichtung
DE69325075D1 (de)	1999-07-01	Bildwiedergabegerät
DE69319962D1 (de)	1998-09-03	Beleuchtungsvorrichtung und Projektionsbildanzeigevorrichtung unter Benutzung derselben
DE69129530D1 (de)	1998-07-09	Bilddarstellungsgerät
DE69418398D1 (de)	1999-06-17	Bildwiedergabegerät
DE69433556D1 (de)	2004-03-25	Bildanzeigevorrichtung
FI960362L (fi)	1996-03-22	Kuvan näyttölaite
DE69119017D1 (de)	1996-05-30	Bildanzeigegerät
DE69332843D1 (de)	2003-05-08	Videosignalprozessor und Farbvideokamera
DE69431226D1 (de)	2002-10-02	Bildwiedergabegerät
DE69327861D1 (de)	2000-03-23	Farbbildanzeigevorrichtung
DE69120918D1 (de)	1996-08-22	Flache Bildwiedergabevorrichtung
DE69320300D1 (de)	1998-09-17	Bildanzeige- und Aufnahmegerät
DE69227946D1 (de)	1999-02-04	Projektions-Bildanzeigevorrichtung
DE69222671D1 (de)	1997-11-20	Farbbildaufnahmegerät
DE69427136D1 (de)	2001-05-31	Bildwiedergabegerät
DE69427274D1 (de)	2001-06-28	Bildanzeigevorrichtung
DE69327205D1 (de)	2000-01-13	Standbildwiedergabegerät
DE69209543D1 (de)	1996-05-09	Farbbildwiedergabeanordnung und Farbkamera
DE69119812D1 (de)	1996-07-04	Bildwiedergabegerät
DE69424237D1 (de)	2000-06-08	Bildwiedergabeanordnung
DE69123628D1 (de)	1997-01-30	Bildanzeige- und -aufnahmegerät
DE69119300D1 (de)	1996-06-13	Farbbildaufnahmegerät

Legal Events

Date	Code	Title	Description
1997-04-30	8364	No opposition during term of opposition
1999-12-16	8327	Change in the person/name/address of the patent owner	Owner name: KONINKLIJKE PHILIPS ELECTRONICS N.V., EINDHOVEN, N
2002-12-19	8320	Willingness to grant licences declared (paragraph 23)
2004-11-11	8339	Ceased/non-payment of the annual fee