BE882795A - Systeme de polarisation automatique d'un tube-image avec insensibilite accrue aux interferences - Google Patents

Systeme de polarisation automatique d'un tube-image avec insensibilite accrue aux interferences

Info

Publication number: BE882795A
Authority: BE; Belgium
Prior art keywords: image tube; increased interference; polarization system; automatic polarization; interference insensitivity
Prior art date: 1979-04-18

Application number

BE0/200232A

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.)

1979-04-18

Filing date

1980-04-15

Publication date

1980-07-31

1980-04-15 Application filed by Rca Corp filed Critical Rca Corp

1980-07-31 Publication of BE882795A publication Critical patent/BE882795A/fr

Links

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
- H04N9/72—Circuits for processing colour signals for reinsertion of DC and slowly varying components of colour signals

Landscapes

Engineering & Computer Science (AREA)
Multimedia (AREA)
Signal Processing (AREA)
Processing Of Color Television Signals (AREA)
Transforming Electric Information Into Light Information (AREA)
Picture Signal Circuits (AREA)

BE0/200232A 1979-04-18 1980-04-15 Systeme de polarisation automatique d'un tube-image avec insensibilite accrue aux interferences BE882795A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB7913423		1979-04-18

Publications (1)

Publication Number	Publication Date
BE882795A true BE882795A (fr)	1980-07-31

Family

ID=10504613

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE0/200232A BE882795A (fr)	1979-04-18	1980-04-15	Systeme de polarisation automatique d'un tube-image avec insensibilite accrue aux interferences

Country Status (18)

Country	Link
US (1)	US4277798A (fr)
JP (1)	JPS6031427B2 (fr)
AT (1)	AT381821B (fr)
AU (1)	AU530562B2 (fr)
BE (1)	BE882795A (fr)
CA (1)	CA1142641A (fr)
DD (1)	DD150829A5 (fr)
DE (1)	DE3014984C2 (fr)
ES (1)	ES490657A0 (fr)
FI (1)	FI70498C (fr)
FR (1)	FR2454733B1 (fr)
GB (1)	GB2056227B (fr)
HK (1)	HK17387A (fr)
IT (1)	IT1141439B (fr)
NL (1)	NL8002253A (fr)
NZ (1)	NZ193465A (fr)
PL (1)	PL126452B1 (fr)
SE (1)	SE447529B (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4340904A (en) *	1980-12-24	1982-07-20	General Electric Company	Automatic gray scale tracking system for cathode ray display devices
FI73107C (fi) *	1981-01-26	1987-08-10	Rca Corp	Automatiskt styrsystem foer foerspaenningen i ett bildroer med digital signalbehandling.
JPS57186887A (en) *	1981-05-13	1982-11-17	Hitachi Ltd	Color television set
US4518986A (en) *	1982-04-06	1985-05-21	Rca Corporation	Apparatus for accurate adjustment of kinescope black level bias
DE3216909C2 (de) *	1982-05-06	1984-03-29	Deutsche Thomson-Brandt Gmbh, 7730 Villingen-Schwenningen	Verfahren zur Begrenzung des Strahlstromes in der Bildröhre eines Fernsehempfängers
US4463385A (en) *	1982-07-01	1984-07-31	Rca Corporation	Kinescope black level current sensing apparatus
US4414577A (en) *	1982-07-15	1983-11-08	Rca Corporation	Manually gain presettable kinescope driver in an automatic kinescope bias control system
US4484226A (en) *	1982-10-14	1984-11-20	Rca Corporation	Automatic kinescope bias control system compensated for kinescope electron gun conduction dissimilarities
US4484228A (en) *	1982-10-14	1984-11-20	Rca Corporation	Signal processing network for an automatic kinescope bias control system
US4536800A (en) *	1982-11-30	1985-08-20	Rca Corporation	Additive pulse sampling circuit
JPS6018086A (ja) *	1983-07-11	1985-01-30	Toshiba Corp	カラ−テレビジヨン受像機
US4584596A (en) *	1984-04-13	1986-04-22	Rca Corporation	Television receiver alignment system
US4587566A (en) *	1984-05-09	1986-05-06	Rca Corporation	Automatic kinescope bias control system with modified initial operation
GB8414451D0 (en) *	1984-06-06	1984-07-11	Motorola Inc	Crt control circuit
US4660093A (en) *	1986-05-09	1987-04-21	Rca Corporation	Television receiver with delayed display
EP0259693B1 (fr) *	1986-09-05	1991-10-30	Tektronix Inc.	Circuits d'attaques pour les cathodes des tubes à rayons cathodiques
JP3211969B2 (ja) *	1991-06-27	2001-09-25	ソニー株式会社	表示装置
US5410222A (en) *	1993-08-31	1995-04-25	Thomson Consumer Electronics, Inc.	Sample pulse generator for automatic kinescope bias system
GB9704536D0 (en) *	1997-03-05	1997-04-23	Thomson Consumer Electronics	CTC195 kine driver with peak beam current limiting

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL158343B (nl) *	1967-06-16	1978-10-16	Philips Nv	Televisieontvanger met een beeldweergeefbuis en een aan een kathode van deze buis verbonden bundelstroommeetinrichting.
NL6903362A (fr) *	1969-03-05	1970-09-08
US4012775A (en) *	1975-04-28	1977-03-15	Thomson Csf Laboratories, Inc.	System for stabilizing cathode ray tube operation
US4263622A (en) *	1979-01-30	1981-04-21	Rca Corporation	Automatic kinescope biasing system

1980
- 1980-03-27 US US06/134,656 patent/US4277798A/en not_active Expired - Lifetime
- 1980-04-11 AU AU57405/80A patent/AU530562B2/en not_active Ceased
- 1980-04-11 SE SE8002754A patent/SE447529B/sv not_active IP Right Cessation
- 1980-04-11 FI FI801165A patent/FI70498C/fi not_active IP Right Cessation
- 1980-04-11 GB GB8012116A patent/GB2056227B/en not_active Expired
- 1980-04-15 AT AT0202380A patent/AT381821B/de not_active IP Right Cessation
- 1980-04-15 BE BE0/200232A patent/BE882795A/fr not_active IP Right Cessation
- 1980-04-15 JP JP55050225A patent/JPS6031427B2/ja not_active Expired
- 1980-04-16 IT IT21410/80A patent/IT1141439B/it active
- 1980-04-17 NZ NZ193465A patent/NZ193465A/xx unknown
- 1980-04-17 NL NL8002253A patent/NL8002253A/nl not_active Application Discontinuation
- 1980-04-17 CA CA000350109A patent/CA1142641A/fr not_active Expired
- 1980-04-17 FR FR8008631A patent/FR2454733B1/fr not_active Expired
- 1980-04-17 ES ES490657A patent/ES490657A0/es active Granted
- 1980-04-18 PL PL1980223589A patent/PL126452B1/pl unknown
- 1980-04-18 DD DD80220558A patent/DD150829A5/de not_active IP Right Cessation
- 1980-04-18 DE DE3014984A patent/DE3014984C2/de not_active Expired
1987
- 1987-02-26 HK HK173/87A patent/HK17387A/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
SE447529B (sv)	1986-11-17
ES8103903A1 (es)	1981-03-16
JPS6031427B2 (ja)	1985-07-22
AT381821B (de)	1986-12-10
FI70498C (fi)	1986-09-19
FI801165A7 (fi)	1980-10-19
AU530562B2 (en)	1983-07-21
US4277798A (en)	1981-07-07
PL126452B1 (en)	1983-08-31
GB2056227A (en)	1981-03-11
CA1142641A (fr)	1983-03-08
DE3014984C2 (de)	1984-04-12
AU5740580A (en)	1980-10-23
FR2454733A1 (fr)	1980-11-14
ATA202380A (de)	1986-04-15
NZ193465A (en)	1983-11-18
JPS55143890A (en)	1980-11-10
SE8002754L (sv)	1980-10-19
FR2454733B1 (fr)	1986-08-22
ES490657A0 (es)	1981-03-16
HK17387A (en)	1987-03-06
FI70498B (fi)	1986-03-27
PL223589A1 (fr)	1981-02-27
IT1141439B (it)	1986-10-01
IT8021410A0 (it)	1980-04-16
DD150829A5 (de)	1981-09-16
DE3014984A1 (de)	1980-10-30
NL8002253A (nl)	1980-10-21
GB2056227B (en)	1983-02-02

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BE882795A (fr)	1980-07-31	Systeme de polarisation automatique d'un tube-image avec insensibilite accrue aux interferences
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FI801948A7 (fi)	1981-01-01	Laite värikuvaputken poikkeutusjärjestelmän säätämiseksi.
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Legal Events

Date

Code

Title

Description

1989-10-31

RE

Patent lapsed

Owner name: RCA CORP.

Effective date: 19890430