KR940017779U - 칼라수상관용 전자총 - Google Patents

칼라수상관용 전자총

Info

Publication number
KR940017779U
KR940017779U KR2019920028105U KR920028105U KR940017779U KR 940017779 U KR940017779 U KR 940017779U KR 2019920028105 U KR2019920028105 U KR 2019920028105U KR 920028105 U KR920028105 U KR 920028105U KR 940017779 U KR940017779 U KR 940017779U
Authority
KR
South Korea
Prior art keywords
electron gun
award
color
color award
gun
Prior art date
Application number
KR2019920028105U
Other languages
English (en)
Other versions
KR950003539Y1 (ko
Inventor
김경호
Original Assignee
오리온전기 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 오리온전기 주식회사 filed Critical 오리온전기 주식회사
Priority to KR92028105U priority Critical patent/KR950003539Y1/ko
Priority to PCT/KR1993/000118 priority patent/WO1994016457A1/ja
Priority to EP94903111A priority patent/EP0628983A4/en
Priority to US08/295,719 priority patent/US5654612A/en
Publication of KR940017779U publication Critical patent/KR940017779U/ko
Application granted granted Critical
Publication of KR950003539Y1 publication Critical patent/KR950003539Y1/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
    • H01J29/58—Arrangements for focusing or reflecting ray or beam
    • H01J29/62—Electrostatic lenses
    • H01J29/626—Electrostatic lenses producing fields exhibiting periodic axial symmetry, e.g. multipolar fields
    • H01J29/628—Electrostatic lenses producing fields exhibiting periodic axial symmetry, e.g. multipolar fields co-operating with or closely associated to an electron gun
KR92028105U 1992-12-31 1992-12-31 칼라수상관용 전자총 KR950003539Y1 (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
KR92028105U KR950003539Y1 (ko) 1992-12-31 1992-12-31 칼라수상관용 전자총
PCT/KR1993/000118 WO1994016457A1 (en) 1992-12-31 1993-12-28 Electron gun for color image receiving tube
EP94903111A EP0628983A4 (en) 1992-12-31 1993-12-28 ELECTRON CANON FOR COLOR IMAGE RECEIVER TUBE.
US08/295,719 US5654612A (en) 1992-12-31 1993-12-28 Electron gun assembly adapted for a color image receiving tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR92028105U KR950003539Y1 (ko) 1992-12-31 1992-12-31 칼라수상관용 전자총

Publications (2)

Publication Number Publication Date
KR940017779U true KR940017779U (ko) 1994-07-28
KR950003539Y1 KR950003539Y1 (ko) 1995-05-03

Family

ID=19349007

Family Applications (1)

Application Number Title Priority Date Filing Date
KR92028105U KR950003539Y1 (ko) 1992-12-31 1992-12-31 칼라수상관용 전자총

Country Status (3)

Country Link
US (1) US5654612A (ko)
KR (1) KR950003539Y1 (ko)
WO (1) WO1994016457A1 (ko)

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4823854B1 (ko) * 1968-12-25 1973-07-17
US4086513A (en) * 1975-03-03 1978-04-25 Rca Corporation Plural gun cathode ray tube having parallel plates adjacent grid apertures
JPS5292473A (en) * 1976-01-30 1977-08-03 Mitsubishi Electric Corp Main lens electric field forming method of inline type 3 beam electron gun
US4208610A (en) * 1978-06-09 1980-06-17 Zenith Radio Corporation Television picture tubes having an electron gun with aperture electrode shielding means
US4374342A (en) * 1980-10-15 1983-02-15 North American Philips Consumer Electronics Corp. Focusing means in a unitized bi-potential CRT electron gun assembly
JPS59139535A (ja) * 1983-01-31 1984-08-10 Hitachi Ltd カラ−ブラウン管用電子銃
JPH0719541B2 (ja) * 1985-04-30 1995-03-06 株式会社日立製作所 インライン型カラー受像管
JPS61288352A (ja) * 1985-06-14 1986-12-18 Hitachi Ltd インライン型電子銃
JPS62237641A (ja) * 1986-04-08 1987-10-17 Mitsubishi Electric Corp インライン形電子銃
EP0241218B1 (en) * 1986-04-03 1991-12-18 Mitsubishi Denki Kabushiki Kaisha Cathode ray tube apparatus
DE69017350T2 (de) * 1989-10-25 1995-07-13 Toshiba Kawasaki Kk Farbbildkathodenstrahlröhre.
JPH03205744A (ja) * 1989-10-30 1991-09-09 Matsushita Electron Corp シャドウマスク型カラー受像管
KR930011058B1 (ko) * 1991-02-12 1993-11-20 삼성전관 주식회사 칼라 음극선관용 다단집속형 전자총
US5218892A (en) * 1992-03-26 1993-06-15 Anthony Napoli Parking meter service tool
US5300885A (en) * 1992-06-05 1994-04-05 Flam & Russell, Inc. Field probe for measuring vector components of an electromagnetic field

Also Published As

Publication number Publication date
KR950003539Y1 (ko) 1995-05-03
US5654612A (en) 1997-08-05
WO1994016457A1 (en) 1994-07-21

Similar Documents

Publication Publication Date Title
DE69329992T2 (de) Farbbildprojektor
KR910003745A (ko) 컬러수상관용 전자총
GB9213912D0 (en) Colour filed emission display
GB2267175B (en) Electron guns
DE69311443D1 (de) Hochauflösende Elektronenkanone
KR920018671U (ko) 칼라수상관용 전자총
KR940017779U (ko) 칼라수상관용 전자총
KR940008636U (ko) 칼라수상관용 전자총구체
KR890021794U (ko) 칼라수상관용 전자총
DE69304483T2 (de) Farbkathodenstrahlröhre
DE69302794D1 (de) Farbkathodenstrahlröhre
KR970003163U (ko) 칼라수상관용 전자총
KR890018206U (ko) 칼라수상관용 전자총
DE69301971D1 (de) Farbbildkathodenstrahlröhre
KR850007535A (ko) 컬러수상관용 전자총
KR960015561U (ko) 전자총
KR900010804U (ko) 인라인형 칼라수상관용 전자총
KR950009898U (ko) 전자총
KR950007298U (ko) 칼라수상관용 전자총
KR940017710U (ko) 칼라 음극선관
KR970011156U (ko) 칼라수상관용 전자총
KR950009911U (ko) 전자총
KR950009902U (ko) 전자총
KR960012288U (ko) 전자총용 탭 구조체
KR970025748U (ko) 전자총

Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 19980504

Year of fee payment: 4

LAPS Lapse due to unpaid annual fee