KR100322443B1 - 컬러음극선관용전자총 - Google Patents

컬러음극선관용전자총 Download PDF

Info

Publication number
KR100322443B1
KR100322443B1 KR1019940006924A KR19940006924A KR100322443B1 KR 100322443 B1 KR100322443 B1 KR 100322443B1 KR 1019940006924 A KR1019940006924 A KR 1019940006924A KR 19940006924 A KR19940006924 A KR 19940006924A KR 100322443 B1 KR100322443 B1 KR 100322443B1
Authority
KR
South Korea
Prior art keywords
electron beam
electrode
focusing electrode
hole
electron
Prior art date
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.)
Expired - Fee Related
Application number
KR1019940006924A
Other languages
English (en)
Korean (ko)
Other versions
KR950030199A (ko
Inventor
박인규
이명환
김덕호
Original Assignee
김순택
삼성에스디아이 주식회사
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.)
Filing date
Publication date
Application filed by 김순택, 삼성에스디아이 주식회사 filed Critical 김순택
Priority to KR1019940006924A priority Critical patent/KR100322443B1/ko
Priority to TW083109279A priority patent/TW289121B/zh
Priority to JP6274308A priority patent/JPH07282740A/ja
Priority to GB9421245A priority patent/GB2288060B/en
Priority to CN94117168A priority patent/CN1061168C/zh
Priority to DE19511377A priority patent/DE19511377A1/de
Publication of KR950030199A publication Critical patent/KR950030199A/ko
Priority to US08/654,664 priority patent/US5763993A/en
Application granted granted Critical
Publication of KR100322443B1 publication Critical patent/KR100322443B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • H01J29/48—Electron guns
    • H01J29/50—Electron guns two or more guns in a single vacuum space, e.g. for plural-ray tube
    • H01J29/503—Three or more guns, the axes of which lay in a common plane
    • 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
    • H01J29/48—Electron guns
    • H01J29/50—Electron guns two or more guns in a single vacuum space, e.g. for plural-ray tube
    • 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
    • H01J29/54—Arrangements for centring ray or beam

Landscapes

  • Video Image Reproduction Devices For Color Tv Systems (AREA)
KR1019940006924A 1994-04-01 1994-04-01 컬러음극선관용전자총 Expired - Fee Related KR100322443B1 (ko)

Priority Applications (7)

Application Number Priority Date Filing Date Title
KR1019940006924A KR100322443B1 (ko) 1994-04-01 1994-04-01 컬러음극선관용전자총
TW083109279A TW289121B (enrdf_load_stackoverflow) 1994-04-01 1994-10-06
JP6274308A JPH07282740A (ja) 1994-04-01 1994-10-14 カラ−陰極線管用電子銃
GB9421245A GB2288060B (en) 1994-04-01 1994-10-21 Electron gun for color cathode ray tube
CN94117168A CN1061168C (zh) 1994-04-01 1994-10-22 彩色阴极射线管的电子枪
DE19511377A DE19511377A1 (de) 1994-04-01 1995-03-28 Elektronenkanone für Farbkathodenstrahlröhre
US08/654,664 US5763993A (en) 1994-04-01 1996-05-28 Focusing electrode structure for a color cathode ray tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940006924A KR100322443B1 (ko) 1994-04-01 1994-04-01 컬러음극선관용전자총

Publications (2)

Publication Number Publication Date
KR950030199A KR950030199A (ko) 1995-11-24
KR100322443B1 true KR100322443B1 (ko) 2002-06-20

Family

ID=19380323

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940006924A Expired - Fee Related KR100322443B1 (ko) 1994-04-01 1994-04-01 컬러음극선관용전자총

Country Status (6)

Country Link
JP (1) JPH07282740A (enrdf_load_stackoverflow)
KR (1) KR100322443B1 (enrdf_load_stackoverflow)
CN (1) CN1061168C (enrdf_load_stackoverflow)
DE (1) DE19511377A1 (enrdf_load_stackoverflow)
GB (1) GB2288060B (enrdf_load_stackoverflow)
TW (1) TW289121B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160141977A (ko) 2015-06-02 2016-12-12 김영도 유해위험물질의 외부 누출을 방지하기 위한 국소영역 환기용 급배기 및 누출확인 장치

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100412521B1 (ko) * 1995-12-30 2004-03-18 삼성에스디아이 주식회사 칼라음극선관용전자총
CN102098094A (zh) 2010-11-04 2011-06-15 董仕 信号周期伸缩及超快速行列变换的方法与器件

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0393135A (ja) * 1989-09-04 1991-04-18 Matsushita Electron Corp 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
US4086513A (en) * 1975-03-03 1978-04-25 Rca Corporation Plural gun cathode ray tube having parallel plates adjacent grid apertures
JPS5911176B2 (ja) * 1980-01-18 1984-03-14 株式会社日立製作所 電子銃用電極
JPH05325825A (ja) * 1992-05-21 1993-12-10 Hitachi Ltd カラー陰極線管用電子銃

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0393135A (ja) * 1989-09-04 1991-04-18 Matsushita Electron Corp カラー受像管装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160141977A (ko) 2015-06-02 2016-12-12 김영도 유해위험물질의 외부 누출을 방지하기 위한 국소영역 환기용 급배기 및 누출확인 장치

Also Published As

Publication number Publication date
CN1061168C (zh) 2001-01-24
KR950030199A (ko) 1995-11-24
JPH07282740A (ja) 1995-10-27
GB2288060A (en) 1995-10-04
CN1118932A (zh) 1996-03-20
GB9421245D0 (en) 1994-12-07
GB2288060B (en) 1997-11-26
TW289121B (enrdf_load_stackoverflow) 1996-10-21
DE19511377A1 (de) 1995-10-05

Similar Documents

Publication Publication Date Title
KR100279649B1 (ko) 컬러음극선관
KR100270387B1 (ko) 컬러음극선관
KR100312075B1 (ko) 컬러 브라운관 장치
KR100322443B1 (ko) 컬러음극선관용전자총
US6614156B2 (en) Cathode-ray tube apparatus
US5177399A (en) Color cathode ray tube apparatus
US5763993A (en) Focusing electrode structure for a color cathode ray tube
US4399388A (en) Picture tube with an electron gun having non-circular aperture
KR100234061B1 (ko) 칼라수상관용 전자총
KR100777716B1 (ko) 음극선관용 전자총의 스크린 전극 및 이를 구비한 전자총
KR100646910B1 (ko) 음극선관장치
KR100499938B1 (ko) 칼라음극선관용 전자총
KR20010077939A (ko) 코팅된 튜브 네크에 전자총을 구비하는 음극선관
KR940004464B1 (ko) 칼라 음극선관용 전자총
KR0142850B1 (ko) 칼라 음극선관용 전자총
KR200154147Y1 (ko) 칼라수상관용 전자총
KR100391372B1 (ko) 칼라음극선관용 전자총
KR900006148B1 (ko) 칼라 수상관의 전자총 구체
KR100189612B1 (ko) 칼라수상관용전자총의전극구조
KR100234053B1 (ko) 칼라수상관용 전자총
KR100814870B1 (ko) 음극선관용 전자총
KR0129381Y1 (ko) 칼라수상관용 전자총
KR100708636B1 (ko) 전극조립체와 이를 이용한 다이나믹 포커스 전자총
KR100751306B1 (ko) 컬러 음극선관용 전자총
KR950002739B1 (ko) 칼라 음극선관용 전자총

Legal Events

Date Code Title Description
PA0109 Patent application

St.27 status event code: A-0-1-A10-A12-nap-PA0109

R17-X000 Change to representative recorded

St.27 status event code: A-3-3-R10-R17-oth-X000

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

A201 Request for examination
PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

PN2301 Change of applicant

St.27 status event code: A-3-3-R10-R13-asn-PN2301

St.27 status event code: A-3-3-R10-R11-asn-PN2301

PN2301 Change of applicant

St.27 status event code: A-3-3-R10-R13-asn-PN2301

St.27 status event code: A-3-3-R10-R11-asn-PN2301

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

T11-X000 Administrative time limit extension requested

St.27 status event code: U-3-3-T10-T11-oth-X000

T11-X000 Administrative time limit extension requested

St.27 status event code: U-3-3-T10-T11-oth-X000

T11-X000 Administrative time limit extension requested

St.27 status event code: U-3-3-T10-T11-oth-X000

T11-X000 Administrative time limit extension requested

St.27 status event code: U-3-3-T10-T11-oth-X000

T11-X000 Administrative time limit extension requested

St.27 status event code: U-3-3-T10-T11-oth-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

R17-X000 Change to representative recorded

St.27 status event code: A-3-3-R10-R17-oth-X000

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U11-oth-PR1002

Fee payment year number: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 5

FPAY Annual fee payment

Payment date: 20061227

Year of fee payment: 6

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 6

R17-X000 Change to representative recorded

St.27 status event code: A-5-5-R10-R17-oth-X000

LAPS Lapse due to unpaid annual fee
PC1903 Unpaid annual fee

St.27 status event code: A-4-4-U10-U13-oth-PC1903

Not in force date: 20080117

Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

PC1903 Unpaid annual fee

St.27 status event code: N-4-6-H10-H13-oth-PC1903

Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

Not in force date: 20080117

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000

P22-X000 Classification modified

St.27 status event code: A-4-4-P10-P22-nap-X000

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000