FR2294599A1 - VERTICAL DEVIATION CIRCUIT FOR TELEVISION RECEIVERS - Google Patents

VERTICAL DEVIATION CIRCUIT FOR TELEVISION RECEIVERS

Info

Publication number: FR2294599A1
Authority: FR; France
Prior art keywords: television receivers; vertical deviation; deviation circuit; circuit; vertical
Prior art date: 1974-12-09
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

FR7537562A

Other languages

French (fr)

Inventor

Hans Dietrich Rosenthal

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.)

International Standard Electric Corp

Original Assignee

International Standard Electric 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.)

1974-12-09

Filing date

1975-12-09

Publication date

1976-07-09

1975-12-09 Application filed by International Standard Electric Corp filed Critical International Standard Electric Corp

1976-07-09 Publication of FR2294599A1 publication Critical patent/FR2294599A1/en

Status Withdrawn legal-status Critical Current

Classifications

- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K4/00—Generating pulses having essentially a finite slope or stepped portions
- H03K4/06—Generating pulses having essentially a finite slope or stepped portions having triangular shape
- H03K4/08—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape
- H03K4/48—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices
- H03K4/60—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices in which a sawtooth current is produced through an inductor
- H03K4/69—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices in which a sawtooth current is produced through an inductor using a semiconductor device operating as an amplifier
- H03K4/693—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices in which a sawtooth current is produced through an inductor using a semiconductor device operating as an amplifier operating in push-pull, e.g. class B
- 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
- H04N3/16—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by deflecting electron beam in cathode-ray tube, e.g. scanning corrections
- H04N3/22—Circuits for controlling dimensions, shape or centering of picture on screen
- H04N3/23—Distortion correction, e.g. for pincushion distortion correction, S-correction
- H04N3/233—Distortion correction, e.g. for pincushion distortion correction, S-correction using active elements

Landscapes

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

FR7537562A 1974-12-09 1975-12-09 VERTICAL DEVIATION CIRCUIT FOR TELEVISION RECEIVERS Withdrawn FR2294599A1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19742458126 DE2458126C2 (en)	1974-12-09	1974-12-09	Vertical deflection circuit for television receivers

Publications (1)

Publication Number	Publication Date
FR2294599A1 true FR2294599A1 (en)	1976-07-09

Family

ID=5932920

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7537562A Withdrawn FR2294599A1 (en)	1974-12-09	1975-12-09	VERTICAL DEVIATION CIRCUIT FOR TELEVISION RECEIVERS

Country Status (8)

Country	Link
AT (1)	AT352799B (en)
AU (1)	AU8707275A (en)
BE (1)	BE836411A (en)
DE (1)	DE2458126C2 (en)
FR (1)	FR2294599A1 (en)
GB (1)	GB1500833A (en)
IT (1)	IT1051771B (en)
NL (1)	NL7514185A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3743352A1 (en) *	1987-12-21	1989-07-06	Electronic Werke Deutschland	Pulsed vertical deflection circuit for a television receiver
JPH05182599A (en) *	1991-12-26	1993-07-23	Hitachi Ltd	Focus yoke, electromagnetic focus type crt display including it, and stray capacitor elimination type negative feedback circuit

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1158142A (en) *	1965-04-26	1969-07-16	Automatic Information Data Ser	Transistorized Time Base, Especially For Television Cameras, Monitors And Receivers
US3784857A (en) *	1972-08-16	1974-01-08	Rca Corp	Television deflection circuit with low power requirement
FR2210050A1 (en) *	1972-12-09	1974-07-05	Philips Nv

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1289098B (en) *	1966-08-09	1969-02-13	Telefunken Patent	Deflection circuit with a final transistor
DE2240497B2 (en) *	1972-08-17	1979-01-04	Texas Instruments Deutschland Gmbh, 8050 Freising	Vertical deflection circuit for television picture tubes

1974
- 1974-12-09 DE DE19742458126 patent/DE2458126C2/en not_active Expired
1975
- 1975-11-26 AT AT897075A patent/AT352799B/en not_active IP Right Cessation
- 1975-11-28 AU AU87072/75A patent/AU8707275A/en not_active Expired
- 1975-12-01 IT IT2985075A patent/IT1051771B/en active
- 1975-12-04 GB GB4981775A patent/GB1500833A/en not_active Expired
- 1975-12-05 NL NL7514185A patent/NL7514185A/en not_active Application Discontinuation
- 1975-12-09 BE BE2054705A patent/BE836411A/en not_active IP Right Cessation
- 1975-12-09 FR FR7537562A patent/FR2294599A1/en not_active Withdrawn

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1158142A (en) *	1965-04-26	1969-07-16	Automatic Information Data Ser	Transistorized Time Base, Especially For Television Cameras, Monitors And Receivers
US3784857A (en) *	1972-08-16	1974-01-08	Rca Corp	Television deflection circuit with low power requirement
FR2210050A1 (en) *	1972-12-09	1974-07-05	Philips Nv

Also Published As

Publication number	Publication date
DE2458126A1 (en)	1976-06-10
DE2458126C2 (en)	1984-06-07
AT352799B (en)	1979-10-10
BE836411A (en)	1976-06-09
NL7514185A (en)	1976-06-11
ATA897075A (en)	1979-03-15
GB1500833A (en)	1978-02-15
IT1051771B (en)	1981-05-20
AU8707275A (en)	1977-06-02

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Legal Events

Date	Code	Title	Description
1979-09-28	ST	Notification of lapse