MY114103A - Inline electron gun having improved expanded focus lens electrodes - Google Patents

Inline electron gun having improved expanded focus lens electrodes

Info

Publication number
MY114103A
MY114103A MYPI95002517A MYPI19952517A MY114103A MY 114103 A MY114103 A MY 114103A MY PI95002517 A MYPI95002517 A MY PI95002517A MY PI19952517 A MYPI19952517 A MY PI19952517A MY 114103 A MY114103 A MY 114103A
Authority
MY
Malaysia
Prior art keywords
focus lens
electrodes
electron gun
inline electron
lens electrodes
Prior art date
Application number
MYPI95002517A
Other languages
English (en)
Inventor
Pontaillier Yves
Pierre Trinchero Olivier
Arthur New David
Original Assignee
Thomson Tubes & Displays
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 Thomson Tubes & Displays filed Critical Thomson Tubes & Displays
Publication of MY114103A publication Critical patent/MY114103A/en

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
    • 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
    • H01J29/485—Construction of the gun or of parts thereof

Landscapes

  • Electron Sources, Ion Sources (AREA)
  • Cold Cathode And The Manufacture (AREA)
  • Electrodes For Cathode-Ray Tubes (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
MYPI95002517A 1994-08-26 1995-08-24 Inline electron gun having improved expanded focus lens electrodes MY114103A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9410313A FR2724046B1 (fr) 1994-08-26 1994-08-26 Canon a electrons coplanaire a electrodes de focalisation ameliorees

Publications (1)

Publication Number Publication Date
MY114103A true MY114103A (en) 2002-08-30

Family

ID=9466505

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI95002517A MY114103A (en) 1994-08-26 1995-08-24 Inline electron gun having improved expanded focus lens electrodes

Country Status (13)

Country Link
US (1) US5877587A (en:Method)
EP (1) EP0698905B1 (en:Method)
JP (1) JP3379616B2 (en:Method)
KR (1) KR100196552B1 (en:Method)
CN (1) CN1065651C (en:Method)
CA (1) CA2156322C (en:Method)
CZ (1) CZ281540B6 (en:Method)
DE (1) DE69509984T2 (en:Method)
FR (1) FR2724046B1 (en:Method)
MY (1) MY114103A (en:Method)
PL (1) PL179819B1 (en:Method)
RU (1) RU2114483C1 (en:Method)
TW (1) TW281772B (en:Method)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3173728B2 (ja) * 1998-12-07 2001-06-04 日本電気株式会社 半導体装置
KR100339405B1 (ko) * 1999-08-13 2002-05-31 구자홍 칼라 음극선관용 전자총
JP2001176422A (ja) * 1999-12-17 2001-06-29 Hitachi Ltd カラ−陰極線管
WO2004058850A1 (ja) 2002-12-25 2004-07-15 Semiconductor Energy Laboratory Co., Ltd. 高分子化合物、電界発光素子及び発光装置
RU179616U1 (ru) * 2017-02-27 2018-05-21 Акционерное общество "Научно-производственное предприятие "Алмаз" (АО "НПП "Алмаз") Многолучевая электронная микропушка с эллиптическими катодами

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4370592A (en) 1980-10-29 1983-01-25 Rca Corporation Color picture tube having an improved inline electron gun with an expanded focus lens
FR2509526B1 (fr) * 1981-07-10 1986-08-29 Rca Corp Perfectionnements apportes aux canons electroniques en ligne a lentille focale allongee pour tube image couleur
US4388552A (en) * 1981-07-10 1983-06-14 Rca Corporation Color picture tube having an improved expanded focus lens type inline electron gun
NL8302773A (nl) * 1983-08-05 1985-03-01 Philips Nv Kleurenbeeldbuis.
KR910001157B1 (ko) * 1986-02-12 1991-02-25 니뽄 덴끼 가부시끼가이샤 전자총을 위한 전자 렌즈용 전극 조립체
US4720654A (en) * 1986-11-26 1988-01-19 Rca Corporation Modular electron gun for a cathode-ray tube and method of making same
JP2542627B2 (ja) * 1987-08-05 1996-10-09 株式会社東芝 カラ−受像管装置
KR910007657Y1 (ko) * 1988-12-15 1991-09-30 삼성전관 주식회사 칼라 음극선관용 인라인형 전자총
US4990822A (en) * 1989-12-29 1991-02-05 Zenith Electronics Corporation Focusing electrode assembly for a color cathode ray tube electron gun
US5581147A (en) * 1994-12-20 1996-12-03 Goldstar Co., Ltd. Electron gun body for a color cathode ray tube

Also Published As

Publication number Publication date
FR2724046B1 (fr) 1996-10-04
EP0698905A1 (en) 1996-02-28
TW281772B (en:Method) 1996-07-21
CZ208195A3 (en) 1996-06-12
CA2156322C (en) 2000-04-25
US5877587A (en) 1999-03-02
RU2114483C1 (ru) 1998-06-27
KR960008941A (ko) 1996-03-22
PL310152A1 (en) 1996-03-04
KR100196552B1 (ko) 1999-06-15
CN1065651C (zh) 2001-05-09
DE69509984D1 (de) 1999-07-08
EP0698905B1 (en) 1999-06-02
FR2724046A1 (fr) 1996-03-01
DE69509984T2 (de) 1999-10-07
JPH08102266A (ja) 1996-04-16
CN1124404A (zh) 1996-06-12
CA2156322A1 (en) 1996-02-27
PL179819B1 (pl) 2000-11-30
JP3379616B2 (ja) 2003-02-24
CZ281540B6 (cs) 1996-10-16

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