DE3470989D1 - Arrangement for reproducing video signals - Google Patents

Arrangement for reproducing video signals

Info

Publication number: DE3470989D1
Authority: DE; Germany
Prior art keywords: dropout; arrangement; video signals; reproducing video; ended
Prior art date: 1983-10-17
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

DE8484201458T

Other languages

English (en)

Inventor

Der Werf Haye Jan Jozeph Van

Johannes Theodorus Kanters

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.)

1983-10-17

Filing date

1984-10-10

Publication date

1988-06-09

1984-10-10 Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV

1988-06-09 Application granted granted Critical

1988-06-09 Publication of DE3470989D1 publication Critical patent/DE3470989D1/de

Status Expired legal-status Critical Current

Classifications

- 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
- H04N5/94—Signal drop-out compensation

Landscapes

Engineering & Computer Science (AREA)
Multimedia (AREA)
Signal Processing (AREA)
Television Signal Processing For Recording (AREA)
Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Television Systems (AREA)
Color Television Image Signal Generators (AREA)
Signal Processing For Digital Recording And Reproducing (AREA)

DE8484201458T 1983-10-17 1984-10-10 Arrangement for reproducing video signals Expired DE3470989D1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL8303567A NL8303567A (nl)	1983-10-17	1983-10-17	Inrichting voor het weergeven van videosignalen.

Publications (1)

Publication Number	Publication Date
DE3470989D1 true DE3470989D1 (en)	1988-06-09

Family

ID=19842574

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE8484201458T Expired DE3470989D1 (en)	1983-10-17	1984-10-10	Arrangement for reproducing video signals

Country Status (8)

Country	Link
US (1)	US4665444A (de)
EP (1)	EP0142187B1 (de)
JP (1)	JPH0666944B2 (de)
AT (1)	ATE34060T1 (de)
AU (1)	AU571899B2 (de)
DE (1)	DE3470989D1 (de)
ES (1)	ES536763A0 (de)
NL (1)	NL8303567A (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AU579441B2 (en) *	1985-01-16	1988-11-24	Mitsubishi Denki Kabushiki Kaisha	Video encoding apparatus
JPH0789668B2 (ja) *	1985-09-20	1995-09-27	キヤノン株式会社	映像信号再生装置
JPS6337868A (ja) *	1986-07-30	1988-02-18	Canon Inc	画像信号記録装置
JPS63273127A (ja) *	1987-04-30	1988-11-10	Nec Home Electronics Ltd	印字デ−タ表示装置
FR2648972B1 (fr) *	1989-06-27	1994-08-26	Thomson Csf	Dispositif de synchronisation pour un decodeur de donnees codees par un code a longueur variable
BE1003827A4 (fr) *	1990-02-26	1992-06-23	Alcatel Bell Sdt Sa	Procede universel de codage de signaux d'image.
CA2081742C (en) *	1991-11-13	2000-05-23	Anthony M. Radice	Apparatus and method for recording random data on a digital video recorder
JPH05207442A (ja) *	1992-01-30	1993-08-13	Matsushita Electric Ind Co Ltd	動画像信号の符号化装置

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3891794A (en) *	1966-09-01	1975-06-24	Battelle Development Corp	Method and apparatus for synchronizing photographic records of digital information
US3947873A (en) *	1974-09-19	1976-03-30	Basf Aktiengesellschaft	Method and circuit for detecting and compensating for drop-out and distortion of frequency modulated video signals
JPS5858871B2 (ja) *	1976-03-29	1983-12-27	ソニー株式会社	映像信号のドロツプアウトの補償装置
JPS5939949B2 (ja) *	1976-03-31	1984-09-27	ソニー株式会社	映像信号の再生装置
JPS6042671B2 (ja) *	1976-07-29	1985-09-24	日本ビクター株式会社	欠落信号補償回路
GB1599156A (en) *	1976-12-24	1981-09-30	Indep Broadcasting Authority	Recording digital signals
US4161753A (en) *	1977-07-08	1979-07-17	International Business Machines Corporation	Video recording disk with interlacing of data for frames on the same track
GB2008888B (en) *	1977-10-27	1982-06-30	Quantel Ltd	Drop-out compensation system
US4158855A (en) *	1977-11-29	1979-06-19	Rca Corporation	Dropout compensator with proportional duration dropout detector
JPS5580867A (en) *	1978-12-12	1980-06-18	Sony Corp	Block synchronous signal extracting circuit
JPS5639642A (en) *	1979-09-10	1981-04-15	Hitachi Denshi Ltd	Decoding circuit
GB2069195B (en) *	1980-01-30	1983-12-07	Sony Corp	Sequential data block address processing circuits
US4315331A (en) *	1980-02-01	1982-02-09	Ampex Corporation	Apparatus for providing drop-out compensation in recording and reproducing systems
US4477842A (en) *	1981-04-20	1984-10-16	Victor Company Of Japan, Ltd.	Data reproducing circuit
JPS5837809A (ja) *	1981-08-28	1983-03-05	Matsushita Electric Ind Co Ltd	Ｐｃｍ録音再生装置
NL8105196A (nl) *	1981-11-17	1983-06-16	Philips Nv	Differentieel pulscode modulatie overdrachtstelsel.

1983
- 1983-10-17 NL NL8303567A patent/NL8303567A/nl not_active Application Discontinuation
1984
- 1984-10-09 US US06/658,927 patent/US4665444A/en not_active Expired - Fee Related
- 1984-10-10 AT AT84201458T patent/ATE34060T1/de not_active IP Right Cessation
- 1984-10-10 EP EP84201458A patent/EP0142187B1/de not_active Expired
- 1984-10-10 DE DE8484201458T patent/DE3470989D1/de not_active Expired
- 1984-10-15 JP JP59214474A patent/JPH0666944B2/ja not_active Expired - Lifetime
- 1984-10-15 ES ES536763A patent/ES536763A0/es active Granted
- 1984-10-17 AU AU34406/84A patent/AU571899B2/en not_active Ceased

Also Published As

Publication number	Publication date
ATE34060T1 (de)	1988-05-15
US4665444A (en)	1987-05-12
EP0142187A1 (de)	1985-05-22
AU3440684A (en)	1985-04-26
ES8506959A1 (es)	1985-07-16
JPS60103787A (ja)	1985-06-08
JPH0666944B2 (ja)	1994-08-24
ES536763A0 (es)	1985-07-16
NL8303567A (nl)	1985-05-17
EP0142187B1 (de)	1988-05-04
AU571899B2 (en)	1988-04-28

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Legal Events

Date	Code	Title	Description
1989-06-01	8364	No opposition during term of opposition
1994-10-06	8339	Ceased/non-payment of the annual fee