CA1187542A - Coil device for image pickup tube - Google Patents

Coil device for image pickup tube

Info

Publication number
CA1187542A
CA1187542A CA000410110A CA410110A CA1187542A CA 1187542 A CA1187542 A CA 1187542A CA 000410110 A CA000410110 A CA 000410110A CA 410110 A CA410110 A CA 410110A CA 1187542 A CA1187542 A CA 1187542A
Authority
CA
Canada
Prior art keywords
coil
correction
deflection
image pickup
magnetic field
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
CA000410110A
Other languages
English (en)
French (fr)
Inventor
Junichi Yamanaka
Masataka Kusaka
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.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric Co Ltd
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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Application granted granted Critical
Publication of CA1187542A publication Critical patent/CA1187542A/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
    • H01J29/76—Deflecting by magnetic fields only
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/96—Circuit elements other than coils, reactors or the like, associated with the tube
    • H01J2229/964—Circuit elements other than coils, reactors or the like, associated with the tube associated with the deflection system

Landscapes

  • Details Of Television Scanning (AREA)
  • Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
CA000410110A 1981-08-27 1982-08-25 Coil device for image pickup tube Expired CA1187542A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP133364/81 1981-08-27
JP56133364A JPS5835847A (ja) 1981-08-27 1981-08-27 撮像管のコイルアセンブリ装置

Publications (1)

Publication Number Publication Date
CA1187542A true CA1187542A (en) 1985-05-21

Family

ID=15102989

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000410110A Expired CA1187542A (en) 1981-08-27 1982-08-25 Coil device for image pickup tube

Country Status (4)

Country Link
US (1) US4540918A (US06734208-20040511-C00003.png)
JP (1) JPS5835847A (US06734208-20040511-C00003.png)
CA (1) CA1187542A (US06734208-20040511-C00003.png)
DE (1) DE3230587A1 (US06734208-20040511-C00003.png)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3534451A1 (de) * 1985-09-27 1987-04-02 Vogt Electronic Ag Einstellbare linearitaetsspule
DE19632127C2 (de) * 1996-08-08 2001-02-08 Loewe Opta Gmbh Verfahren zur Kompensation einer Rasterverdrehung des abgelenkten Elektronenstrahls einer Bildröhre und Schaltungsanordnung zur Durchführung
TW419691B (en) * 1999-03-30 2001-01-21 Koninkl Philips Electronics Nv Display device comprising a deflection unit and a deflection unit for a display device

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB197806A (en) * 1922-04-05 1923-05-24 George Albert Mansill Improvements in or relating to ball-float valves
US3307066A (en) * 1964-12-21 1967-02-28 First Pennsylvania Banking And Afocal-beam probe system and apparatus
GB1157805A (en) * 1965-07-30 1969-07-09 Emi Ltd Improvements in or relating to Circuit Elements especially for use as Scanning Coils
NL7102201A (US06734208-20040511-C00003.png) * 1971-02-19 1972-08-22
NL7107285A (US06734208-20040511-C00003.png) * 1971-05-26 1972-11-28 Philips Nv
US3911321A (en) * 1971-11-26 1975-10-07 Ibm Error compensating deflection coils in a conducting magnetic tube
JPS5019915A (US06734208-20040511-C00003.png) * 1973-06-28 1975-03-03
DE2352119C2 (de) * 1973-10-17 1975-12-18 Siemens Ag, 1000 Berlin Und 8000 Muenchen Elektronenoptisches System mit einer als Einheit ausgebildeten magnetischen Fokussier- und elektromagnetischen Ablenkanordnung
US3930185A (en) * 1974-05-20 1975-12-30 Rca Corp Display system with simplified convergence
JPS5460519A (en) * 1977-10-24 1979-05-16 Asahi Hoso Kk Scanning section rotary device for pickup device
JPS5843175Y2 (ja) * 1978-08-18 1983-09-29 株式会社東芝 撮像管装置
US4191936A (en) * 1978-09-21 1980-03-04 Rca Corporation Image pickup assembly
JPS5578690A (en) * 1978-12-08 1980-06-13 Sony Corp Horizontal linearity corrector for beam index type color television picture receiver

Also Published As

Publication number Publication date
DE3230587C2 (US06734208-20040511-C00003.png) 1987-04-23
US4540918A (en) 1985-09-10
JPS5835847A (ja) 1983-03-02
DE3230587A1 (de) 1983-03-17

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Legal Events

Date Code Title Description
MKEC Expiry (correction)
MKEX Expiry