KR890015333A - 칼라 수상관 - Google Patents

칼라 수상관

Info

Publication number
KR890015333A
KR890015333A KR1019890003229A KR890003229A KR890015333A KR 890015333 A KR890015333 A KR 890015333A KR 1019890003229 A KR1019890003229 A KR 1019890003229A KR 890003229 A KR890003229 A KR 890003229A KR 890015333 A KR890015333 A KR 890015333A
Authority
KR
South Korea
Prior art keywords
carla
awards
carla awards
Prior art date
Application number
KR1019890003229A
Other languages
English (en)
Other versions
KR920000913B1 (ko
Inventor
다께도시 시모마
신뻬이 고시고에
류이찌 무라이
Original Assignee
가부시끼가이샤 도시바
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 가부시끼가이샤 도시바 filed Critical 가부시끼가이샤 도시바
Publication of KR890015333A publication Critical patent/KR890015333A/ko
Application granted granted Critical
Publication of KR920000913B1 publication Critical patent/KR920000913B1/ko

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
    • 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
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/48—Electron guns
    • H01J2229/4834—Electrical arrangements coupled to electrodes, e.g. potentials
    • H01J2229/4837—Electrical arrangements coupled to electrodes, e.g. potentials characterised by the potentials applied
    • H01J2229/4841—Dynamic potentials
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/48—Electron guns
    • H01J2229/4844—Electron guns characterised by beam passing apertures or combinations
    • H01J2229/4848—Aperture shape as viewed along beam axis
    • H01J2229/4858—Aperture shape as viewed along beam axis parallelogram
    • H01J2229/4865—Aperture shape as viewed along beam axis parallelogram rectangle
    • H01J2229/4868—Aperture shape as viewed along beam axis parallelogram rectangle with rounded end or ends
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/48—Electron guns
    • H01J2229/4844—Electron guns characterised by beam passing apertures or combinations
    • H01J2229/4848—Aperture shape as viewed along beam axis
    • H01J2229/4872—Aperture shape as viewed along beam axis circular
KR1019890003229A 1988-03-16 1989-03-15 칼라 수상관 KR920000913B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP63062994A JP2693470B2 (ja) 1988-03-16 1988-03-16 カラー受像管
JP63-62994 1988-03-16

Publications (2)

Publication Number Publication Date
KR890015333A true KR890015333A (ko) 1989-10-30
KR920000913B1 KR920000913B1 (ko) 1992-01-31

Family

ID=13216433

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890003229A KR920000913B1 (ko) 1988-03-16 1989-03-15 칼라 수상관

Country Status (6)

Country Link
US (1) US5034652A (ko)
EP (1) EP0333488B1 (ko)
JP (1) JP2693470B2 (ko)
KR (1) KR920000913B1 (ko)
CN (1) CN1019925C (ko)
DE (1) DE68906441T2 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100348694B1 (ko) * 1999-11-25 2002-08-13 가부시끼가이샤 도시바 칼라수상관

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3105528B2 (ja) * 1990-09-17 2000-11-06 株式会社日立製作所 電子銃およびその電子銃を備えた陰極線管
KR970011876B1 (en) * 1992-11-02 1997-07-18 Toshiba Kk Color cathode ray tube
JPH0729512A (ja) * 1993-05-14 1995-01-31 Toshiba Corp カラー受像管
KR970009210B1 (en) * 1994-01-21 1997-06-07 Lg Electronics Inc Electron gun for color crt
JP3655440B2 (ja) * 1997-08-05 2005-06-02 松下電器産業株式会社 カラー受像管
KR20000009416A (ko) * 1998-07-24 2000-02-15 김영남 인라인형 전자총을 구비하는 칼라음극선관

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7400887A (nl) * 1974-01-23 1975-07-25 Philips Nv Kathodestraalbuis.
US4086513A (en) * 1975-03-03 1978-04-25 Rca Corporation Plural gun cathode ray tube having parallel plates adjacent grid apertures
NL8203322A (nl) * 1982-08-25 1984-03-16 Philips Nv Kleurenbeeldbuis.
JPS61188840A (ja) * 1985-02-15 1986-08-22 Sony Corp 電子銃
JPS62274533A (ja) * 1986-05-22 1987-11-28 Nec Corp 電子銃電極構体

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100348694B1 (ko) * 1999-11-25 2002-08-13 가부시끼가이샤 도시바 칼라수상관

Also Published As

Publication number Publication date
DE68906441T2 (de) 1993-09-30
JPH01236554A (ja) 1989-09-21
CN1019925C (zh) 1993-02-17
US5034652A (en) 1991-07-23
DE68906441D1 (de) 1993-06-17
EP0333488A1 (en) 1989-09-20
CN1036104A (zh) 1989-10-04
KR920000913B1 (ko) 1992-01-31
JP2693470B2 (ja) 1997-12-24
EP0333488B1 (en) 1993-05-12

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Legal Events

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A201 Request for examination
E902 Notification of reason for refusal
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
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E902 Notification of reason for refusal
E601 Decision to refuse application
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Payment date: 20061229

Year of fee payment: 16

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