PT97634A - Dispositivo de tubo de imagem de cor de ecran largo auto-convergente - Google Patents

Dispositivo de tubo de imagem de cor de ecran largo auto-convergente

Info

Publication number: PT97634A
Authority: PT; Portugal
Prior art keywords: picture tube; yoke; deflection; widescreen; field
Prior art date: 1990-05-11

Application number

PT97634A

Other languages

English (en)

Other versions

PT97634B (pt

Inventor

Marc Milili

Jean-Michel Carrier

Jeffrey Paul Johnson

Original Assignee

Videocolor Sa

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.)

1990-05-11

Filing date

1991-05-09

Publication date

1993-05-31

1991-05-09 Application filed by Videocolor Sa filed Critical Videocolor Sa

1993-05-31 Publication of PT97634A publication Critical patent/PT97634A/pt

1998-11-30 Publication of PT97634B publication Critical patent/PT97634B/pt

Links

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
- H01J29/70—Arrangements for deflecting ray or beam
- H01J29/72—Arrangements for deflecting ray or beam along one straight line or along two perpendicular straight lines
- H01J29/76—Deflecting by magnetic fields only
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2229/00—Details of cathode ray tubes or electron beam tubes
- H01J2229/86—Vessels and containers
- H01J2229/8613—Faceplates
- H01J2229/8616—Faceplates characterised by shape
- H01J2229/862—Parameterised shape, e.g. expression, relationship or equation

Landscapes

Video Image Reproduction Devices For Color Tv Systems (AREA)
Color Television Image Signal Generators (AREA)
Details Of Television Scanning (AREA)
Overhead Projectors And Projection Screens (AREA)
Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Instruments For Viewing The Inside Of Hollow Bodies (AREA)
Processing Of Color Television Signals (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Medicines Containing Material From Animals Or Micro-Organisms (AREA)
Transforming Electric Information Into Light Information (AREA)

PT97634A 1990-05-11 1991-05-09 Dispositivo de tubo de imagem de cor de ecran largo auto-convergente PT97634B (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
EP90401265A EP0455918B1 (en)	1990-05-11	1990-05-11	Self converging wide screen color picture tube system

Publications (2)

Publication Number	Publication Date
PT97634A true PT97634A (pt)	1993-05-31
PT97634B PT97634B (pt)	1998-11-30

Family

ID=8205708

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PT97634A PT97634B (pt)	1990-05-11	1991-05-09	Dispositivo de tubo de imagem de cor de ecran largo auto-convergente

Country Status (19)

Country	Link
US (1)	US5408163A (pt)
EP (1)	EP0455918B1 (pt)
JP (1)	JP3217058B2 (pt)
KR (1)	KR100236498B1 (pt)
CN (1)	CN1052561C (pt)
AT (1)	ATE133004T1 (pt)
AU (1)	AU7884191A (pt)
BR (1)	BR9106436A (pt)
CA (1)	CA2081200C (pt)
DE (1)	DE69024789T2 (pt)
ES (1)	ES2084675T3 (pt)
FI (1)	FI925102A7 (pt)
HU (1)	HU217385B (pt)
MY (1)	MY107325A (pt)
PL (1)	PL166920B1 (pt)
PT (1)	PT97634B (pt)
RU (1)	RU2202858C2 (pt)
TR (1)	TR25062A (pt)
WO (1)	WO1991018410A1 (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SG46320A1 (en) *	1993-02-18	1998-02-20	Thomson Tubes & Displays	Deflection yoke with a forked shunt
EP0689223B1 (en) *	1994-06-22	1998-12-16	THOMSON TUBES & DISPLAYS S.A.	Deflection yoke
CA2157104C (en) *	1994-08-29	2002-03-12	Masanobu Honda	Deflection yoke and color cathode ray tube comprising the deflection yoke
US6008574A (en) *	1994-08-29	1999-12-28	Matsushita Electronics Corporation	Deflection yoke providing improved image quality
KR0164579B1 (en) *	1995-11-07	1999-03-20	Samsung Electronics Co Ltd	Semi-wide tv
US5719476A (en) *	1996-02-23	1998-02-17	David Sarnoff Research Center, Inc.	Apparatus for correcting distortion of an electron beam generated spot on a cathode ray tube screen
US5942846A (en) *	1997-06-27	1999-08-24	Matsushita Electronics Corporation	Deflection yoke with horizontal deflection coil
CN100341095C (zh) *	2000-03-07	2007-10-03	日本胜利株式会社	偏转线圈及其绕线装置和绕线方法
US6624560B2 (en)	2001-05-22	2003-09-23	Sony Corporation	Deflection yoke
EP1296349A3 (en) *	2001-09-19	2005-02-02	Matsushita Electric Industrial Co., Ltd.	Deflection yoke
JP2003100235A (ja)	2001-09-25	2003-04-04	Asahi Glass Co Ltd	陰極線管用ガラスバルブおよび陰極線管
JP2003242906A (ja) *	2002-02-21	2003-08-29	Toshiba Corp	偏向ヨークおよびこれを備えた陰極線管装置
JP2005190840A (ja) *	2003-12-25	2005-07-14	Matsushita Toshiba Picture Display Co Ltd	カラー受像管装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SU621124A1 (ru) *	1976-07-07	1978-08-25	Львовский Ордена Ленина Политехнический Институт	Устройство дл коррекции дисторсии отклонени электронного луча электронно-лучевой трубки
US4329671A (en) *	1979-08-27	1982-05-11	Rca Corporation	Alignment-insensitive self-converging in-line color display
US4376924A (en) *	1982-06-04	1983-03-15	Rca Corporation	Self-converging television display system

1990
- 1990-05-11 DE DE69024789T patent/DE69024789T2/de not_active Expired - Fee Related
- 1990-05-11 EP EP90401265A patent/EP0455918B1/en not_active Expired - Lifetime
- 1990-05-11 ES ES90401265T patent/ES2084675T3/es not_active Expired - Lifetime
- 1990-05-11 AT AT90401265T patent/ATE133004T1/de not_active IP Right Cessation
1991
- 1991-05-09 PT PT97634A patent/PT97634B/pt not_active IP Right Cessation
- 1991-05-10 MY MYPI91000792A patent/MY107325A/en unknown
- 1991-05-10 HU HU9203482A patent/HU217385B/hu not_active IP Right Cessation
- 1991-05-10 BR BR919106436A patent/BR9106436A/pt not_active IP Right Cessation
- 1991-05-10 RU RU92016496/09A patent/RU2202858C2/ru active
- 1991-05-10 CA CA002081200A patent/CA2081200C/en not_active Expired - Fee Related
- 1991-05-10 CN CN91103926A patent/CN1052561C/zh not_active Expired - Fee Related
- 1991-05-10 KR KR1019920702799A patent/KR100236498B1/ko not_active Expired - Fee Related
- 1991-05-10 PL PL91296922A patent/PL166920B1/pl unknown
- 1991-05-10 US US07/937,873 patent/US5408163A/en not_active Expired - Fee Related
- 1991-05-10 AU AU78841/91A patent/AU7884191A/en not_active Abandoned
- 1991-05-10 WO PCT/US1991/003250 patent/WO1991018410A1/en not_active Ceased
- 1991-05-10 JP JP50986291A patent/JP3217058B2/ja not_active Expired - Fee Related
- 1991-05-13 TR TR91/0499A patent/TR25062A/xx unknown
1992
- 1992-11-10 FI FI925102A patent/FI925102A7/fi unknown

Also Published As

Publication number	Publication date
BR9106436A (pt)	1993-05-04
CN1057546A (zh)	1992-01-01
PT97634B (pt)	1998-11-30
HUT65243A (en)	1994-05-02
CA2081200C (en)	2001-12-18
WO1991018410A1 (en)	1991-11-28
AU7884191A (en)	1991-12-10
PL166920B1 (pl)	1995-07-31
FI925102A0 (fi)	1992-11-10
HU217385B (hu)	2000-01-28
JP3217058B2 (ja)	2001-10-09
ATE133004T1 (de)	1996-01-15
TR25062A (tr)	1992-11-01
PL296922A1 (pt)	1992-10-05
FI925102A7 (fi)	1992-11-10
US5408163A (en)	1995-04-18
KR100236498B1 (ko)	1999-12-15
RU2202858C2 (ru)	2003-04-20
MY107325A (en)	1995-11-30
ES2084675T3 (es)	1996-05-16
CA2081200A1 (en)	1991-11-12
JPH06504872A (ja)	1994-06-02
EP0455918A1 (en)	1991-11-13
DE69024789D1 (de)	1996-02-22
EP0455918B1 (en)	1996-01-10
DE69024789T2 (de)	1996-09-19
CN1052561C (zh)	2000-05-17

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Legal Events

Date

Code

Title

Description

1993-05-31

BB1A

Laying open of patent application

Effective date: 19930121

1998-11-30

FG3A

Patent granted, date of granting

Effective date: 19980804

2004-05-31

MM3A

Annulment or lapse

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 20040229