DK446880A - Signalbehandlingskredsloeb til modulering af straaleafboejningshastigheden i katodestraaleroer f eks fjernsynsbilledroer - Google Patents

Signalbehandlingskredsloeb til modulering af straaleafboejningshastigheden i katodestraaleroer f eks fjernsynsbilledroer

Info

Publication number: DK446880A
Authority: DK; Denmark
Prior art keywords: cathodry; modulating; pads; treatment circuit; signal treatment
Prior art date: 1979-10-23

Application number

DK446880A

Other languages

English (en)

Other versions

DK150560B (da

DK150560C (da

Inventor

W H Groeneweg

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.)

1979-10-23

Filing date

1980-10-22

Publication date

1981-04-24

1980-10-22 Application filed by Rca Corp filed Critical Rca Corp

1981-04-24 Publication of DK446880A publication Critical patent/DK446880A/da

1987-03-23 Publication of DK150560B publication Critical patent/DK150560B/da

1988-02-08 Application granted granted Critical

1988-02-08 Publication of DK150560C publication Critical patent/DK150560C/da

Links

230000007123 defense Effects 0.000 title 1
230000005855 radiation Effects 0.000 title 1

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
- H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
- H04N3/30—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical otherwise than with constant velocity or otherwise than in pattern formed by unidirectional, straight, substantially horizontal or vertical lines
- H04N3/32—Velocity varied in dependence upon picture information

Landscapes

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

DK446880A 1979-10-23 1980-10-22 Signalbehandlingskredsloeb til modulering af straaleafboejningshastigheden i katodestraaleroer, f.eks. fjernsynsbilledroer DK150560C (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB7936746		1979-10-23
GB7936746		1979-10-23

Publications (3)

Publication Number	Publication Date
DK446880A true DK446880A (da)	1981-04-24
DK150560B DK150560B (da)	1987-03-23
DK150560C DK150560C (da)	1988-02-08

Family

ID=10508718

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK446880A DK150560C (da)	1979-10-23	1980-10-22	Signalbehandlingskredsloeb til modulering af straaleafboejningshastigheden i katodestraaleroer, f.eks. fjernsynsbilledroer

Country Status (15)

Country	Link
US (1)	US4309725A (da)
JP (1)	JPS5673976A (da)
AT (1)	AT383710B (da)
CA (1)	CA1149966A (da)
DE (1)	DE3040061C2 (da)
DK (1)	DK150560C (da)
ES (1)	ES496199A0 (da)
FI (1)	FI71644C (da)
FR (1)	FR2468262B1 (da)
GB (1)	GB2064911B (da)
IT (1)	IT1133965B (da)
MY (1)	MY8600667A (da)
PL (1)	PL130444B1 (da)
PT (1)	PT71911B (da)
SE (1)	SE447778B (da)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4665432A (en) *	1984-01-30	1987-05-12	Sharp Kabushiki Kaisha	Video contour correction system
DE3508210A1 (de) *	1985-03-08	1986-10-16	Deutsche Thomson-Brandt Gmbh, 7730 Villingen-Schwenningen	Bildwiedergabeanordnung
EP0374250A4 (en) *	1988-04-14	1990-09-26	Institut Problem Registratsii Informatsii Akademii Nauk Ukrainskoi Ssr	Device for reproducing information
US5196941A (en) *	1990-08-02	1993-03-23	Rca Licensing Corporation	Beam scan velocity modulation apparatus
US5093728A (en) *	1990-08-02	1992-03-03	Thomson Consumer Electronics, Inc.	Beam scan velocity modulation apparatus
US5072300A (en) *	1990-08-02	1991-12-10	Thomson Consumer Electronics, Inc.	Beam scan velocity modulation apparatus with disabling circuit
MY108262A (en) *	1990-08-20	1996-09-30	Rca Licensing Corp	Signal adaptive beam scan velocity modulation.
KR930009100B1 (ko) *	1991-01-17	1993-09-22	삼성전자 주식회사	광대역 음극선관 구동회로
DE9312194U1 (de) *	1993-08-14	1993-10-07	Metz-Werke GmbH & Co KG, 90763 Fürth	Schaltungsanordnung zum Verbessern der Schärfe eines Bildes auf dem Schirm einer Farbbildröhre
DE9312474U1 (de) *	1993-08-20	1993-10-28	Metz-Werke GmbH & Co KG, 90763 Fürth	Schaltungsanordnung zum Verbessern der Schärfe eines Bildes auf dem Schirm einer Kathodenstrahlröhre
EP0710010A1 (fr)	1994-10-26	1996-05-01	Philips Electronique Grand Public	Circuit vidéo à modulation de vitesse de spot
US6493040B1 (en)	1999-05-26	2002-12-10	Thomson Licensing S.A.	Scan velocity modulation circuit with multi-mode operation
US6295097B1 (en)	1999-05-26	2001-09-25	Thomson Licensing S.A.	Piece-wise linearized waveform generator for scan velocity modulation circuit
US6498626B1 (en)	1999-05-26	2002-12-24	Thomson Licensing S.A.	Video signal processing arrangement for scan velocity modulation circuit
EP1130900A1 (fr) *	2000-02-29	2001-09-05	Koninklijke Philips Electronics N.V.	Affichage d'un signal vidéo au moyen d'un balayage en lignes
US7369182B2 (en)	2002-11-04	2008-05-06	Koninklijke Philips Electronics N.V.	Generating a scan velocity modulation signal
US20050030429A1 (en) *	2003-08-08	2005-02-10	Stmicroelectronics S.A.	Correction of the scan speed of a display screen

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3752916A (en) *	1971-09-30	1973-08-14	Ellanin Investments	Method and apparatus for improving the horizontal sharpness of electronically scanned images
US3830958A (en) *	1972-03-23	1974-08-20	Sony Corp	Image enhancement apparatus utilizing variable velocity scan
JPS5851709B2 (ja) *	1976-11-29	1983-11-17	ソニー株式会社	テレビジヨン受像機
JPS5851710B2 (ja) *	1976-11-30	1983-11-17	ソニー株式会社	テレビジヨン受像機
GB1602207A (en) *	1977-06-01	1981-11-11	Matsushita Electric Industrial Co Ltd	Scanning velocity modulation system
JPS6041912B2 (ja) *	1977-08-31	1985-09-19	ソニー株式会社	鮮鋭度改善回路
US4197558A (en) *	1978-02-16	1980-04-08	Rca Corporation	Overload protection circuit for video amplifiers
US4261014A (en) *	1979-12-03	1981-04-07	Zenith Radio Corporation	Spot arrest system

1980
- 1980-08-26 US US06/181,426 patent/US4309725A/en not_active Expired - Lifetime
- 1980-10-13 PT PT71911A patent/PT71911B/pt unknown
- 1980-10-16 SE SE8007276A patent/SE447778B/sv not_active IP Right Cessation
- 1980-10-16 CA CA000362523A patent/CA1149966A/en not_active Expired
- 1980-10-17 GB GB8033552A patent/GB2064911B/en not_active Expired
- 1980-10-21 IT IT25478/80A patent/IT1133965B/it active
- 1980-10-22 FR FR8022581A patent/FR2468262B1/fr not_active Expired
- 1980-10-22 PL PL1980227438A patent/PL130444B1/pl unknown
- 1980-10-22 DK DK446880A patent/DK150560C/da not_active IP Right Cessation
- 1980-10-22 JP JP14883980A patent/JPS5673976A/ja active Pending
- 1980-10-23 FI FI803325A patent/FI71644C/fi not_active IP Right Cessation
- 1980-10-23 AT AT0524780A patent/AT383710B/de not_active IP Right Cessation
- 1980-10-23 ES ES496199A patent/ES496199A0/es active Granted
- 1980-10-23 DE DE3040061A patent/DE3040061C2/de not_active Expired
1986
- 1986-12-30 MY MY667/86A patent/MY8600667A/xx unknown

Also Published As

Publication number	Publication date
PT71911B (en)	1981-10-13
IT1133965B (it)	1986-07-24
CA1149966A (en)	1983-07-12
PT71911A (en)	1980-11-01
JPS5673976A (en)	1981-06-19
ATA524780A (de)	1986-12-15
DE3040061C2 (de)	1983-04-21
ES8201384A1 (es)	1981-12-01
FI71644C (fi)	1987-01-19
MY8600667A (en)	1986-12-31
DK150560B (da)	1987-03-23
ES496199A0 (es)	1981-12-01
FR2468262B1 (fr)	1985-11-08
DE3040061A1 (de)	1981-05-07
PL130444B1 (en)	1984-08-31
FI71644B (fi)	1986-10-10
IT8025478A0 (it)	1980-10-21
US4309725A (en)	1982-01-05
SE447778B (sv)	1986-12-08
GB2064911B (en)	1983-10-26
FR2468262A1 (fr)	1981-04-30
AT383710B (de)	1987-08-10
FI803325L (fi)	1981-04-24
GB2064911A (en)	1981-06-17
DK150560C (da)	1988-02-08
SE8007276L (sv)	1981-04-24
PL227438A1 (da)	1981-08-21

Legal Events

Date	Code	Title	Description
2000-12-11	PUP	Patent expired

Publication	Publication Date	Title
DK446880A (da)	1981-04-24	Signalbehandlingskredsloeb til modulering af straaleafboejningshastigheden i katodestraaleroer f eks fjernsynsbilledroer
AT385854B (de)	1988-05-25	Skibrille
FR2484250B1 (fr)	1985-06-14	Dispositif de cryotherapie
BR8108868A (pt)	1982-10-13	Dispositivo protetor dos ligamentos do tornozelo
NL191556C (nl)	1995-09-19	Absorberend voorwerp.
SE7806122L (sv)	1979-01-26	Kontaktlins och sett att framstella densamma
DE3068094D1 (de)	1984-07-12	Multiplier circuit
IT1193886B (it)	1988-08-31	Procedimento per granulare nabilone
ES497873A0 (es)	1981-11-01	Un circuito modulador de amplitud
NO155556C (no)	1987-04-15	Innstillingskrets.
ES495288A0 (es)	1981-08-01	Perfeccionamientos en los dispositivos ribeteadores de puntoinvisible
ES241929Y (es)	1980-04-01	Compresas perfeccionadas.
ES493400A0 (es)	1981-04-01	Perfeccionamientos en dispositivos de circuito optico
IT1114117B (it)	1986-01-27	Circuito ttl perfezionato
IT1139604B (it)	1986-09-24	Trattamento termico
ES496589A0 (es)	1981-12-01	Perfeccionamientos en los aparatos de irrigacion
FI800036A7 (fi)	1981-01-01	Laite suksia varten.
AT366544B (de)	1982-04-26	Durchforstungsvorrichtung
AT368029B (de)	1982-08-25	Skizusatzgeraet
FR2336700A1 (fr)	1977-07-22	Obturateur de plan focal
DK440480A (da)	1981-05-10	Fortuna-spilleautomat
ES245869Y (es)	1980-10-01	Tablero blindado perfeccionado
ES245692Y (es)	1980-08-16	Tablero blindado perfeccionado
ATA803279A (de)	1981-05-15	Skibrille
SE8002490L (sv)	1981-10-02	Anordning for vermning av vetskor