CA1219305A - Cathode ray tube - Google Patents

Cathode ray tube

Info

Publication number
CA1219305A
CA1219305A CA000461328A CA461328A CA1219305A CA 1219305 A CA1219305 A CA 1219305A CA 000461328 A CA000461328 A CA 000461328A CA 461328 A CA461328 A CA 461328A CA 1219305 A CA1219305 A CA 1219305A
Authority
CA
Canada
Prior art keywords
electrode
deflection
length
tube
type
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
Application number
CA000461328A
Other languages
English (en)
French (fr)
Inventor
Shinichi Numata
Shoji Araki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Application granted granted Critical
Publication of CA1219305A publication Critical patent/CA1219305A/en
Expired 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
    • H01J29/70—Arrangements for deflecting ray or beam
    • H01J29/72—Arrangements for deflecting ray or beam along one straight line or along two perpendicular straight lines
    • H01J29/74—Deflecting by electric fields only
    • 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
    • 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
    • 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)
  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
  • Particle Accelerators (AREA)
CA000461328A 1983-08-29 1984-08-20 Cathode ray tube Expired CA1219305A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP157646/83 1983-08-29
JP58157646A JPS6049542A (ja) 1983-08-29 1983-08-29 撮像管

Publications (1)

Publication Number Publication Date
CA1219305A true CA1219305A (en) 1987-03-17

Family

ID=15654270

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000461328A Expired CA1219305A (en) 1983-08-29 1984-08-20 Cathode ray tube

Country Status (7)

Country Link
US (1) US4656387A (h)
JP (1) JPS6049542A (h)
KR (1) KR910007802B1 (h)
AT (1) AT393760B (h)
CA (1) CA1219305A (h)
FR (1) FR2551263B1 (h)
GB (1) GB2146171B (h)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60172147A (ja) * 1984-02-16 1985-09-05 Sony Corp 陰極線管
JPH0658792B2 (ja) * 1985-06-27 1994-08-03 日本放送協会 電子管
JPS62246233A (ja) * 1986-04-18 1987-10-27 Hitachi Ltd 陰極線管
JPS6337545A (ja) * 1986-08-01 1988-02-18 Hitachi Ltd 陰極線管

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1078832A (en) * 1912-04-01 1913-11-18 Carl Collin Type setting and distributing machine.
US2681426A (en) * 1952-03-06 1954-06-15 Motorola Inc Deflection system
US2830228A (en) * 1955-05-05 1958-04-08 Motorola Inc Deflection system
GB1306155A (h) * 1969-06-11 1973-02-07
US3952227A (en) * 1971-04-09 1976-04-20 U.S. Philips Corporation Cathode-ray tube having electrostatic focusing and electrostatic deflection in one lens
US3731136A (en) * 1971-04-19 1973-05-01 Gen Electric Cylindrical electrode system for focusing and deflecting an electron beam
JPS5910526B2 (ja) * 1978-03-14 1984-03-09 ソニー株式会社 陰極線管

Also Published As

Publication number Publication date
US4656387A (en) 1987-04-07
JPH0148610B2 (h) 1989-10-19
KR910007802B1 (ko) 1991-10-02
ATA276684A (de) 1991-05-15
FR2551263B1 (fr) 1988-04-15
JPS6049542A (ja) 1985-03-18
GB8421696D0 (en) 1984-10-03
KR850002163A (ko) 1985-05-06
GB2146171B (en) 1987-02-25
GB2146171A (en) 1985-04-11
AT393760B (de) 1991-12-10
FR2551263A1 (fr) 1985-03-01

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Legal Events

Date Code Title Description
MKEX Expiry