KR850006969A - 음극선관 - Google Patents

음극선관 Download PDF

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Publication number
KR850006969A
KR850006969A KR1019850000926A KR850000926A KR850006969A KR 850006969 A KR850006969 A KR 850006969A KR 1019850000926 A KR1019850000926 A KR 1019850000926A KR 850000926 A KR850000926 A KR 850000926A KR 850006969 A KR850006969 A KR 850006969A
Authority
KR
South Korea
Prior art keywords
electrode
ray tube
cathode ray
electron beam
nationwide
Prior art date
Application number
KR1019850000926A
Other languages
English (en)
Other versions
KR920010055B1 (ko
Inventor
스스무 다가와 (외 2)
Original Assignee
오오가노리오
소니 가부시기 가이샤
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 오오가노리오, 소니 가부시기 가이샤 filed Critical 오오가노리오
Publication of KR850006969A publication Critical patent/KR850006969A/ko
Application granted granted Critical
Publication of KR920010055B1 publication Critical patent/KR920010055B1/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
    • H01J29/465—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement for simultaneous focalisation and deflection of ray or beam
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00—Cathode ray tubes; Electron beam tubes
    • H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
    • H01J31/26—Image pick-up tubes having an input of visible light and electric output
    • H01J31/28—Image pick-up tubes having an input of visible light and electric output with electron ray scanning the image screen
    • H01J31/34—Image pick-up tubes having an input of visible light and electric output with electron ray scanning the image screen having regulation of screen potential at cathode potential, e.g. orthicon
    • H01J31/38—Tubes with photoconductive screen, e.g. vidicon

Landscapes

  • Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)

Abstract

내용 없음

Description

음극선관
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 촬상관의 일예를 도시하는 단면도. 제6도 내지 제7도는 각각 일실시예의 설명을 위한 도.
*도면 부호에 대한 설명
1:유리벌브 2:페이스플레이트 3:타게트면 12H+내지 12V-:각각리드 G3,G4,G5,:각각 제3, 제4 및 제5 그리드 전극

Claims (1)

  1. 전자빔의 통로에 따라 배치된 원통형의 제1의 전국 및 원통형의 제2의 전극을 구비하여, 상기 제1 및 제2의 전국에 의하여 상기 전자빔의 집속을 행하는 정전렌즈계가 구성되고, 상기 제2의 전극은 상기 전자빔의 편향을 행하는 4개의 전극부로 이루는 애로우패턴의 편향전극으로 되고, 상기 제2의 전극의 상기 4개의 전극부로부터의 리드가 상기 제1의 전극과 절연되고 또한 관측과 평행으로 이것을 가로지른 것과 같이 형성되는 것에 있어서, 상기 제1의 전극의 영역에 존재하는 상기 리드를 포함하는 상기 제2의 전극에 접속된 부분에 의하여 예비편향이 행하여지도록한 것을 특징으로 하는 음극선관.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019850000926A 1984-02-16 1985-02-15 음극선관 KR920010055B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP27941 1984-02-16
JP84-27941 1984-02-16
JP59027941A JPS60172147A (ja) 1984-02-16 1984-02-16 陰極線管

Publications (2)

Publication Number Publication Date
KR850006969A true KR850006969A (ko) 1985-10-25
KR920010055B1 KR920010055B1 (ko) 1992-11-13

Family

ID=12234917

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019850000926A KR920010055B1 (ko) 1984-02-16 1985-02-15 음극선관

Country Status (10)

Country Link
US (1) US4651050A (ko)
JP (1) JPS60172147A (ko)
KR (1) KR920010055B1 (ko)
AT (1) AT394639B (ko)
AU (1) AU578659B2 (ko)
CA (1) CA1223028A (ko)
DE (1) DE3505111C2 (ko)
FR (1) FR2559949B1 (ko)
GB (1) GB2156146B (ko)
NL (1) NL8500405A (ko)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60198041A (ja) * 1984-02-20 1985-10-07 Sony Corp 陰極線管
JPS62246233A (ja) * 1986-04-18 1987-10-27 Hitachi Ltd 陰極線管
JP2728428B2 (ja) * 1988-05-02 1998-03-18 株式会社日立製作所 荷電粒子ビーム管及びその駆動方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3952227A (en) * 1971-04-09 1976-04-20 U.S. Philips Corporation Cathode-ray tube having electrostatic focusing and electrostatic deflection in one lens
NL7104835A (ko) * 1971-04-09 1972-10-11
US3731136A (en) * 1971-04-19 1973-05-01 Gen Electric Cylindrical electrode system for focusing and deflecting an electron beam
US3890529A (en) * 1974-05-28 1975-06-17 Gte Laboratories Inc Compound electrostatic lens system
US3922580A (en) * 1974-05-28 1975-11-25 Gte Laboratories Inc Simultaneous electrostatic focusing and deflection system
JPS5910526B2 (ja) * 1978-03-14 1984-03-09 ソニー株式会社 陰極線管
JPS6049542A (ja) * 1983-08-29 1985-03-18 Sony Corp 撮像管
AU568870B2 (en) * 1983-08-26 1988-01-14 Sony Corporation Cathode ray tube
JPS6047351A (ja) * 1983-08-26 1985-03-14 Sony Corp 撮像管

Also Published As

Publication number Publication date
AU578659B2 (en) 1988-11-03
DE3505111A1 (de) 1985-08-22
KR920010055B1 (ko) 1992-11-13
JPH0339376B2 (ko) 1991-06-13
GB8503237D0 (en) 1985-03-13
FR2559949A1 (fr) 1985-08-23
AT394639B (de) 1992-05-25
FR2559949B1 (fr) 1992-09-04
AU3851685A (en) 1985-08-22
JPS60172147A (ja) 1985-09-05
US4651050A (en) 1987-03-17
GB2156146A (en) 1985-10-02
ATA44485A (de) 1991-10-15
DE3505111C2 (de) 1994-06-23
CA1223028A (en) 1987-06-16
GB2156146B (en) 1988-04-13
NL8500405A (nl) 1985-09-16

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