KR970003340A - 음극선관의 소자방법 - Google Patents

음극선관의 소자방법

Info

Publication number: KR970003340A
Authority: KR; South Korea
Prior art keywords: ray tube; cathode ray; element method; cathode; tube
Prior art date: 1995-06-14

Application number

KR1019960020870A

Other languages

English (en)

Other versions

KR100382404B1 (ko

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.)

1995-06-14

Filing date

1996-06-12

Publication date

1997-01-28

1996-06-12 Application filed filed Critical

1997-01-28 Publication of KR970003340A publication Critical patent/KR970003340A/ko

2003-07-18 Application granted granted Critical

2003-07-18 Publication of KR100382404B1 publication Critical patent/KR100382404B1/ko

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/16—Picture reproducers using cathode ray tubes
- H04N9/29—Picture reproducers using cathode ray tubes using demagnetisation or compensation of external magnetic fields
- 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
- H01J29/003—Arrangements for eliminating unwanted electromagnetic effects, e.g. demagnetisation arrangements, shielding coils
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
- H01J9/44—Factory adjustment of completed discharge tubes or lamps to comply with desired tolerances
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2229/00—Details of cathode ray tubes or electron beam tubes
- H01J2229/0007—Elimination of unwanted or stray electromagnetic effects
- H01J2229/0046—Preventing or cancelling fields within the enclosure

Landscapes

Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Physics & Mathematics (AREA)
Electromagnetism (AREA)
Multimedia (AREA)
Signal Processing (AREA)
Video Image Reproduction Devices For Color Tv Systems (AREA)
Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)

KR1019960020870A 1995-06-14 1996-06-12 음극선관의 소자방법 KR100382404B1 (ko)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP1995-146983		1995-06-14
JP7146983A JPH08340544A (ja)	1995-06-14	1995-06-14	陰極線管の消磁方法

Publications (2)

Publication Number	Publication Date
KR970003340A true KR970003340A (ko)	1997-01-28
KR100382404B1 KR100382404B1 (ko)	2003-07-18

Family

ID=15419977

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
KR1019960020870A KR100382404B1 (ko)	1995-06-14	1996-06-12	음극선관의 소자방법

Country Status (7)

Country	Link
US (1)	US5754007A (ko)
EP (1)	EP0749146B1 (ko)
JP (1)	JPH08340544A (ko)
KR (1)	KR100382404B1 (ko)
CN (1)	CN1089479C (ko)
DE (1)	DE69603791T2 (ko)
SG (1)	SG54342A1 (ko)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2002050290A (ja) *	2000-08-01	2002-02-15	Sony Corp	色純度測定方法及び色純度測定装置
JP2003199120A (ja) *	2001-12-28	2003-07-11	Matsushita Electric Ind Co Ltd	カラー陰極線管
CN106024562B (zh) *	2016-06-23	2018-02-02	复旦大学	一种消除透射电镜物镜残余磁场的方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1600842A (ko) *	1968-07-16	1970-08-03
JPS57162238A (en) *	1981-03-31	1982-10-06	Toshiba Corp	Manufacture device for color braun tube
NL8500862A (nl) *	1985-03-25	1986-10-16	Philips Nv	Werkwijze voor het vervaardigen van een kleurenbeeldbuis en inrichting voor het uitvoeren van deze werkwijze.
JPH0687397B2 (ja) *	1986-06-09	1994-11-02	ソニー株式会社	陰極線管の磁気転写方法
US4963789A (en) *	1989-05-01	1990-10-16	Conrac Scd, Inc.	Method and apparatus for dynamic magnetic field neutralization
JP3398996B2 (ja) *	1993-01-27	2003-04-21	ソニー株式会社	陰極線管の製造方法
JP3434531B2 (ja) *	1993-03-30	2003-08-11	株式会社東芝	消磁方法

1995
- 1995-06-14 JP JP7146983A patent/JPH08340544A/ja active Pending
1996
- 1996-06-07 US US08/660,104 patent/US5754007A/en not_active Expired - Fee Related
- 1996-06-10 DE DE69603791T patent/DE69603791T2/de not_active Expired - Fee Related
- 1996-06-10 EP EP96304335A patent/EP0749146B1/en not_active Expired - Lifetime
- 1996-06-12 KR KR1019960020870A patent/KR100382404B1/ko not_active IP Right Cessation
- 1996-06-14 CN CN96111015A patent/CN1089479C/zh not_active Expired - Fee Related
- 1996-06-14 SG SG1996010078A patent/SG54342A1/en unknown

Also Published As

Publication number	Publication date
EP0749146B1 (en)	1999-08-18
EP0749146A2 (en)	1996-12-18
US5754007A (en)	1998-05-19
CN1146062A (zh)	1997-03-26
JPH08340544A (ja)	1996-12-24
EP0749146A3 (en)	1997-03-26
CN1089479C (zh)	2002-08-21
KR100382404B1 (ko)	2003-07-18
SG54342A1 (en)	1998-11-16
DE69603791T2 (de)	2000-03-02
DE69603791D1 (de)	1999-09-23

Publication	Publication Date	Title
DE69600022D1 (de)	1997-07-10	Farbkathodenstrahlröhre
DE69600486D1 (de)	1998-09-10	Farbkathodenstrahlröhre
DE69620663D1 (de)	2002-05-23	Farbkathodenstrahlröhre
KR970004654A (ko)	1997-01-29	음극선관의 잔상제거회로
DE69628701D1 (de)	2003-07-24	Kathodenstrahlröhre und Herstellungsverfahren
KR970003161U (ko)	1997-01-24	음극선관의 스크린구조
DE69625424D1 (de)	2003-01-30	Kathodenstrahlröhre und Herstellungsverfahren dafür
KR970003340A (ko)	1997-01-28	음극선관의 소자방법
DE69602712D1 (de)	1999-07-08	Farbkathodenstrahlröhre
DE69530618D1 (de)	2003-06-05	Farb-kathodenstrahlröhre
DE69528500D1 (de)	2002-11-14	Elektronenstrahlröhre
DE59609993D1 (de)	2003-01-30	Kathodenstrahlröhre
DE69603813D1 (de)	1999-09-23	Farbkathodenstrahlröhre
KR960012272U (ko)	1996-04-17	음극선관의 음극구조체
KR960003038U (ko)	1996-01-22	음극선관
KR960038680U (ko)	1996-12-18	음극선관용 캐소드 구조체
KR970046547U (ko)	1997-07-31	음극선관의 고정구조
KR970015243U (ko)	1997-04-28	음극선관의 프레임
KR970019717U (ko)	1997-05-26	음극선관
KR970007574U (ko)	1997-02-21	음극선관 지지구
KR970015191U (ko)	1997-04-28	음극선관의 팔렛
KR970025676U (ko)	1997-06-20	음극선관의 러그구조
KR970007195U (ko)	1997-02-21	음극선관용 음극구조체
KR960029704U (ko)	1996-09-17	음극선관용 음극구조
KR970007194U (ko)	1997-02-21	음극선관용 음극구조체

Legal Events

Date	Code	Title	Description
1996-06-12	PA0109	Patent application	Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19960612
1997-01-28	PG1501	Laying open of application
2001-06-05	A201	Request for examination
2001-06-05	PA0201	Request for examination	Patent event code: PA02012R01D Patent event date: 20010605 Comment text: Request for Examination of Application Patent event code: PA02011R01I Patent event date: 19960612 Comment text: Patent Application
2003-03-28	E701	Decision to grant or registration of patent right
2003-03-28	PE0701	Decision of registration	Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20030328
2003-04-18	GRNT	Written decision to grant
2003-04-18	PR0701	Registration of establishment	Comment text: Registration of Establishment Patent event date: 20030418 Patent event code: PR07011E01D
2003-04-18	PR1002	Payment of registration fee	Payment date: 20030421 End annual number: 3 Start annual number: 1
2003-07-18	PG1601	Publication of registration
2006-03-31	PR1001	Payment of annual fee	Payment date: 20060331 Start annual number: 4 End annual number: 4
2007-03-30	FPAY	Annual fee payment	Payment date: 20070330 Year of fee payment: 5
2007-03-30	PR1001	Payment of annual fee	Payment date: 20070330 Start annual number: 5 End annual number: 5
2008-04-19	LAPS	Lapse due to unpaid annual fee
2008-04-19	PC1903	Unpaid annual fee	Termination category: Default of registration fee Termination date: 20090310