DE3780851D1 - Videosignalumwandler. - Google Patents

Videosignalumwandler.

Info

Publication number: DE3780851D1
Authority: DE; Germany
Prior art keywords: video signal; signal converter; converter; video; signal
Prior art date: 1986-04-25
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 - Lifetime

Application number

DE8787200723T

Other languages

English (en)

Other versions

DE3780851T2 (de

Inventor

Olivier Chantelou

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 Gloeilampenfabrieken 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.)

1986-04-25

Filing date

1987-04-16

Publication date

1992-09-10

1987-04-16 Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV

1992-09-10 Application granted granted Critical

1992-09-10 Publication of DE3780851D1 publication Critical patent/DE3780851D1/de

1993-03-04 Publication of DE3780851T2 publication Critical patent/DE3780851T2/de

2007-04-17 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
- H04N7/00—Television systems
- H04N7/01—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level
- H04N7/0117—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving conversion of the spatial resolution of the incoming video signal
- H04N7/012—Conversion between an interlaced and a progressive signal
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S348/00—Television
- Y10S348/91—Flicker reduction

Landscapes

Engineering & Computer Science (AREA)
Computer Graphics (AREA)
Multimedia (AREA)
Signal Processing (AREA)
Television Systems (AREA)

DE8787200723T 1986-04-25 1987-04-16 Videosignalumwandler. Expired - Fee Related DE3780851T2 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR8606031A FR2598053B1 (fr)	1986-04-25	1986-04-25	Procede de traitement de signaux video et convertisseur de signaux video pour la mise en oeuvre de ce procede

Publications (2)

Publication Number	Publication Date
DE3780851D1 true DE3780851D1 (de)	1992-09-10
DE3780851T2 DE3780851T2 (de)	1993-03-04

Family

ID=9334639

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE8787200723T Expired - Fee Related DE3780851T2 (de)	1986-04-25	1987-04-16	Videosignalumwandler.

Country Status (5)

Country	Link
US (1)	US4825288A (de)
EP (1)	EP0242923B1 (de)
JP (1)	JPS62290284A (de)
DE (1)	DE3780851T2 (de)
FR (1)	FR2598053B1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB8916764D0 (en) *	1989-07-21	1989-09-06	Sambles John R	Surface plasmon optical sensor
KR940000471B1 (ko) *	1990-09-19	1994-01-21	삼성전자 주식회사	화상처리를 위한 피일드 보간회로 및 방식
KR0126330Y1 (ko) *	1993-10-23	1998-12-15	김광호	텔레비젼 수상기의 더블스캔 제어회로

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4611231A (en) *	1983-05-31	1986-09-09	Matsushita Electric Industrial Co., Ltd.	Signal processing apparatus for a video signal
GB8328362D0 (en) *	1983-10-24	1983-11-23	Indep Broadcasting Authority	Movement detector
US4598309A (en) *	1984-05-29	1986-07-01	Rca Corporation	Television receiver that includes a frame store using non-interlaced scanning format with motion compensation
JPS6130887A (ja) *	1984-07-23	1986-02-13	Hitachi Ltd	デジタルテレビジヨン受像機の信号変換回路

1986
- 1986-04-25 FR FR8606031A patent/FR2598053B1/fr not_active Expired
1987
- 1987-04-16 DE DE8787200723T patent/DE3780851T2/de not_active Expired - Fee Related
- 1987-04-16 EP EP87200723A patent/EP0242923B1/de not_active Expired - Lifetime
- 1987-04-16 US US07/040,452 patent/US4825288A/en not_active Expired - Fee Related
- 1987-04-22 JP JP62097643A patent/JPS62290284A/ja active Pending

Also Published As

Publication number	Publication date
DE3780851T2 (de)	1993-03-04
FR2598053B1 (fr)	1989-03-24
EP0242923B1 (de)	1992-08-05
EP0242923A1 (de)	1987-10-28
JPS62290284A (ja)	1987-12-17
US4825288A (en)	1989-04-25
FR2598053A1 (fr)	1987-10-30

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Legal Events

Date	Code	Title	Description
1993-09-02	8364	No opposition during term of opposition
1995-06-22	8327	Change in the person/name/address of the patent owner	Owner name: PHILIPS ELECTRONICS N.V., EINDHOVEN, NL
1996-04-11	8339	Ceased/non-payment of the annual fee