NL7811671A - Videosignaalverwerkingsstelsel. - Google Patents

Videosignaalverwerkingsstelsel.

Info

Publication number: NL7811671A
Authority: NL; Netherlands
Prior art keywords: signal processing; processing system; video signal; video; signal
Prior art date: 1977-11-29

Application number

NL7811671A

Other languages

English (en)

Original Assignee

Rca Corp

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.)

1977-11-29

Filing date

1978-11-28

Publication date

1979-05-31

1978-11-28 Application filed by Rca Corp filed Critical Rca Corp

1979-05-31 Publication of NL7811671A publication Critical patent/NL7811671A/nl

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)

NL7811671A 1977-11-29 1978-11-28 Videosignaalverwerkingsstelsel. NL7811671A (nl)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/855,709 US4158855A (en)	1977-11-29	1977-11-29	Dropout compensator with proportional duration dropout detector

Publications (1)

Publication Number	Publication Date
NL7811671A true NL7811671A (nl)	1979-05-31

Family

ID=25321895

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7811671A NL7811671A (nl)	1977-11-29	1978-11-28	Videosignaalverwerkingsstelsel.

Country Status (7)

Country	Link
US (1)	US4158855A (nl)
JP (1)	JPS596114B2 (nl)
CA (1)	CA1107854A (nl)
DE (1)	DE2851275C2 (nl)
FR (1)	FR2410406A1 (nl)
GB (1)	GB2009561B (nl)
NL (1)	NL7811671A (nl)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4221930A (en) *	1979-04-11	1980-09-09	Rca Corporation	FM Defect compensation apparatus
US4392159B1 (en) *	1980-02-01	1997-12-09	Ampex	Method and apparatus for video signal processing
US4363117A (en) *	1980-03-07	1982-12-07	Rca Corporation	Video disc with dynamic stylus cleaning
US4376289A (en) *	1980-10-27	1983-03-08	Rca Corporation	Self-enabling dropout corrector
US4385374A (en) *	1980-11-21	1983-05-24	Rca Corporation	Video disc player with RFI reduction circuit including an AGC amplifier and dual function peak detector
NL8303567A (nl) *	1983-10-17	1985-05-17	Philips Nv	Inrichting voor het weergeven van videosignalen.
JPH0634296B2 (ja) *	1985-05-27	1994-05-02	キヤノン株式会社	ドロツプアウト検出装置
JPS6329362A (ja) *	1986-07-22	1988-02-08	Hitachi Ltd	映像信号再生装置の時間軸変動補正回路
JPH0787013B2 (ja) *	1988-10-26	1995-09-20	ティアツク株式会社	ドロップアウト検出回路
KR970011511B1 (ko) *	1989-05-19	1997-07-11	산요오 덴끼 가부시끼가이샤	드롭 아웃 보상회로
IL121521A (en)	1997-08-11	2003-04-10	Nds Ltd	Television signal glitch detector
CN103675474B (zh) *	2013-12-18	2016-04-13	四川和芯微电子股份有限公司	信号幅度检测电路

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3461230A (en) *	1965-11-10	1969-08-12	Minnesota Mining & Mfg	Dropout compensator with delayed response
DE1762549C3 (de) *	1966-09-10	1974-04-04	Robert Bosch Fernsehanlagen Gmbh, 6100 Darmstadt	Schaltungsanordnung zur Vermeidung von kurzzeitigen Ausfällen eines von einem magnetischen Speicher abgenommenen trägerfrequenten Fernsehsignals. Ausscheidung aus: 1289091
US3571525A (en) *	1968-09-30	1971-03-16	Ampex	Pilot signal playback clamping during dropouts to prevent spurious time-base errors
JPS525358B2 (nl) *	1973-05-24	1977-02-12
NL7402014A (nl) *	1974-02-14	1975-08-18	Philips Nv	Inrichting voor het detekteren van signaaluit- vallen.
IN144074B (nl) *	1974-06-06	1978-03-18	Rca Corp
US4001496A (en) *	1974-06-06	1977-01-04	Rca Corporation	Defect detection and compensation apparatus for use in an fm signal translating system
FR2299697A1 (fr) *	1974-07-23	1976-08-27	Thomson Brandt	Procédé de détection d'altération de signaux de lecture, et appareil mettant oeuvre un tel procédé
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
GB1536851A (en) *	1975-03-10	1978-12-20	Rca Corp	Video carrier wave defect detection and compensation

1977
- 1977-11-29 US US05/855,709 patent/US4158855A/en not_active Expired - Lifetime
1978
- 1978-11-20 GB GB7845250A patent/GB2009561B/en not_active Expired
- 1978-11-24 CA CA316,813A patent/CA1107854A/en not_active Expired
- 1978-11-27 DE DE2851275A patent/DE2851275C2/de not_active Expired
- 1978-11-28 JP JP53147731A patent/JPS596114B2/ja not_active Expired
- 1978-11-28 FR FR7833565A patent/FR2410406A1/fr active Granted
- 1978-11-28 NL NL7811671A patent/NL7811671A/nl not_active Application Discontinuation

Also Published As

Publication number	Publication date
US4158855A (en)	1979-06-19
FR2410406A1 (fr)	1979-06-22
CA1107854A (en)	1981-08-25
GB2009561A (en)	1979-06-13
JPS5489710A (en)	1979-07-17
JPS596114B2 (ja)	1984-02-09
DE2851275A1 (de)	1979-05-31
DE2851275C2 (de)	1984-11-15
GB2009561B (en)	1982-06-30
FR2410406B1 (nl)	1983-08-19

Publication	Publication Date	Title
NL7902787A (nl)	1979-10-09	Videosignaalbewerkingsstelsel.
NL7708012A (nl)	1979-01-23	Detectiestelsel.
NL7810701A (nl)	1979-05-02	Signaaltransmissiestelsel.
SE7807964L (sv)	1979-01-26	Databehandlingssystem
SE7804843L (sv)	1978-10-29	Databehandlingssystem
NO783653L (no)	1979-05-03	Digitalt signalbearbeidingssystem
NO782848L (no)	1979-02-27	Detekteringsanlegg.
NL7804723A (nl)	1978-11-07	Signaalbehandelingsstelsel.
IL54572A0 (en)	1978-07-31	Signal processing system
NL7701783A (nl)	1977-08-22	Videosignaalbewerkingsinrichting.
NL7800281A (nl)	1978-07-21	Gegevensverwerkend stelsel.
NL7807652A (nl)	1979-01-23	Signaalweergeefstelsel.
NL7807881A (nl)	1979-01-29	Signaalbewerkingsinrichting.
IT7823719A0 (it)	1978-05-23	Circuito di elaborazione di segnali video.
NL7805524A (nl)	1978-11-27	Detectiestelsel.
GB2010045B (en)	1982-06-30	Video signal processing system
NL7811671A (nl)	1979-05-31	Videosignaalverwerkingsstelsel.
NL7712505A (nl)	1978-05-17	Videosignaalbehandelingsstelsel.
NL7809221A (nl)	1979-03-15	Dataverwerkingsstelsel.
AT385162B (de)	1988-02-25	Videosignalverarbeitungssystem
NL7809744A (nl)	1979-03-30	Televisiesignaalbewerkingsschakeling.
NL7801884A (nl)	1978-08-23	Informatieverwerkend stelsel.
GB2001826B (en)	1982-02-10	Video signal processing systems
NL7812051A (nl)	1979-06-14	Videosignaalbehandelingsstelsel.
NL187466C (nl)	1991-10-01	Gegevensuitzendstelsel.

Legal Events

Date	Code	Title
1985-01-01	A85	Still pending on 85-01-01
1985-12-02	BA	A request for search or an international-type search has been filed
1985-12-02	BB	A search report has been drawn up
1986-05-01	BC	A request for examination has been filed
1987-07-01	BV	The patent application has lapsed