NL192177B - Signal processing circuit for processing the chrominance signal component independently of an applied standard signal transmission mode. - Google Patents

Signal processing circuit for processing the chrominance signal component independently of an applied standard signal transmission mode.

Info

Publication number: NL192177B
Authority: NL; Netherlands
Prior art keywords: signal; processing; transmission mode; component independently; processing circuit
Prior art date: 1981-05-21

Application number

NL8202085A

Other languages

Dutch (nl)

Other versions

NL192177C (en

NL8202085A (en

Original Assignee

Sony 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.)

1981-05-21

Filing date

1982-05-19

Publication date

1996-10-01

1982-05-19 Application filed by Sony Corp filed Critical Sony Corp

1982-12-16 Publication of NL8202085A publication Critical patent/NL8202085A/en

1996-10-01 Publication of NL192177B publication Critical patent/NL192177B/en

1997-02-04 Application granted granted Critical

1997-02-04 Publication of NL192177C publication Critical patent/NL192177C/en

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
- H04N9/642—Multi-standard receivers

Landscapes

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

NL8202085A 1981-05-21 1982-05-19 Signal processing circuit for processing the chrominance signal component independently of an applied standard signal transmission mode. NL192177C (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP7693881A JPS57192190A (en)	1981-05-21	1981-05-21	Processing circuit for chrominance signal
JP7693881		1981-05-21

Publications (3)

Publication Number	Publication Date
NL8202085A NL8202085A (en)	1982-12-16
NL192177B true NL192177B (en)	1996-10-01
NL192177C NL192177C (en)	1997-02-04

Family

ID=13619672

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL8202085A NL192177C (en)	1981-05-21	1982-05-19	Signal processing circuit for processing the chrominance signal component independently of an applied standard signal transmission mode.

Country Status (6)

Country	Link
JP (1)	JPS57192190A (en)
AT (1)	AT384518B (en)
AU (1)	AU555815B2 (en)
DE (1)	DE3219273A1 (en)
GB (1)	GB2102237B (en)
NL (1)	NL192177C (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3342181C2 (en) *	1983-11-23	1986-03-06	Deutsche Thomson-Brandt Gmbh, 7730 Villingen-Schwenningen	Integrated circuit for the color decoder of a television receiver
JPS60169294A (en) *	1984-02-13	1985-09-02	Sony Corp	Video tape recorder
US4688082A (en) *	1984-05-23	1987-08-18	Sharp Kabushiki Kaisha	Multi-system television receiver
NL8500864A (en) *	1985-03-25	1986-10-16	Philips Nv	DIGITAL CHROMINANCE SIGNAL PROCESSING CIRCUIT.
KR940002192Y1 (en) *	1991-08-17	1994-04-08	삼성전자 주식회사	SECAM broadcasting signal detection circuit
JPH05244637A (en) *	1992-07-02	1993-09-21	Sony Corp	Chrominance signal switching circuit

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5147483B2 (en) *	1972-03-04	1976-12-15
JPS5086225A (en) *	1973-11-29	1975-07-11
JPS51102517A (en) *	1975-03-07	1976-09-10	Sony Corp	KARAATEREBIJUZOKINOKIRIKAEHOHO
DE2748465A1 (en) *	1977-10-28	1979-05-03	Inst Radioelektronika	PROCESS AND EQUIPMENT FOR DECODING SIGNALS FOR COLOR TELEVISION ACCORDING TO THE PAL AND SECAM SYSTEMS WITH AUTOMATIC COMMUTATION
JPS5523689A (en) *	1978-08-08	1980-02-20	Sanyo Electric Co Ltd	Color television receiver
DE2943271C2 (en) *	1979-10-26	1986-03-20	Philips Patentverwaltung Gmbh, 2000 Hamburg	Multi-standard color television receiver circuitry

1981
- 1981-05-21 JP JP7693881A patent/JPS57192190A/en active Pending
1982
- 1982-05-19 NL NL8202085A patent/NL192177C/en not_active IP Right Cessation
- 1982-05-19 AU AU83829/82A patent/AU555815B2/en not_active Expired
- 1982-05-20 GB GB08214731A patent/GB2102237B/en not_active Expired
- 1982-05-21 DE DE19823219273 patent/DE3219273A1/en active Granted
- 1982-05-21 AT AT201782A patent/AT384518B/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
AU555815B2 (en)	1986-10-09
JPS57192190A (en)	1982-11-26
AT384518B (en)	1987-11-25
NL192177C (en)	1997-02-04
DE3219273A1 (en)	1982-12-09
GB2102237A (en)	1983-01-26
AU8382982A (en)	1982-11-25
NL8202085A (en)	1982-12-16
ATA201782A (en)	1987-04-15
GB2102237B (en)	1985-06-12
DE3219273C2 (en)	1990-05-10

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Legal Events

Date	Code	Title	Description
1985-01-01	A85	Still pending on 85-01-01
1989-06-01	BA	A request for search or an international-type search has been filed
1991-09-02	BB	A search report has been drawn up
1992-01-02	BC	A request for examination has been filed
2002-07-01	V4	Lapsed because of reaching the maxim lifetime of a patent	Free format text: 20020519