JPS52102624A - Improvement of image pickup tube structure - Google Patents

Improvement of image pickup tube structure

Info

Publication number
JPS52102624A
JPS52102624A JP1977777A JP1977777A JPS52102624A JP S52102624 A JPS52102624 A JP S52102624A JP 1977777 A JP1977777 A JP 1977777A JP 1977777 A JP1977777 A JP 1977777A JP S52102624 A JPS52102624 A JP S52102624A
Authority
JP
Japan
Prior art keywords
improvement
image pickup
tube structure
pickup tube
image
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.)
Pending
Application number
JP1977777A
Other languages
English (en)
Japanese (ja)
Inventor
Edowaado Gibuson Ian
Toomasu Mansufuiirud Suchiibun
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.)
BAE Systems Electronics Ltd
Original Assignee
Marconi 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 Marconi Co Ltd filed Critical Marconi Co Ltd
Publication of JPS52102624A publication Critical patent/JPS52102624A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/40—Circuit details for pick-up tubes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/40—Circuit details for pick-up tubes
    • H04N23/41—Beam current control
    • H04N23/43—Beam current control during retrace periods, e.g. circuits for ACT tubes or leg suppression

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Details Of Television Scanning (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
JP1977777A 1976-02-24 1977-02-24 Improvement of image pickup tube structure Pending JPS52102624A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7308/76A GB1537591A (en) 1976-02-24 1976-02-24 Television camera tube arrangements

Publications (1)

Publication Number Publication Date
JPS52102624A true JPS52102624A (en) 1977-08-29

Family

ID=9830651

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1977777A Pending JPS52102624A (en) 1976-02-24 1977-02-24 Improvement of image pickup tube structure

Country Status (6)

Country Link
US (1) US4143305A (enExample)
JP (1) JPS52102624A (enExample)
DE (1) DE2620725C3 (enExample)
FR (1) FR2342604A1 (enExample)
GB (1) GB1537591A (enExample)
NL (1) NL7701921A (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7806812A (nl) * 1978-06-23 1979-12-28 Optische Ind De Oude Delft Nv Werkwijze voor het registreren van beeldinformatie op de trefplaat van een aftastomzetbuis.
US4237491A (en) * 1979-03-21 1980-12-02 Rca Corporation Television camera highlight discharge apparatus
US4540919A (en) * 1982-01-08 1985-09-10 Ampex Corporation Method and apparatus for automatically controlling highlight effects
US4593235A (en) * 1983-08-29 1986-06-03 Panavision, Inc. Apparatus and method for eliminating video shading ears

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1206408A (en) * 1967-08-04 1970-09-23 English Electric Valve Co Ltd Improvements in or relating to television and like cameras
NL6910673A (enExample) * 1969-07-11 1971-01-13
SU400051A1 (ru) * 1971-06-14 1973-10-03 Способ стирания
NL7312332A (nl) * 1973-09-07 1975-03-11 Philips Nv Schakeling geschikt voor toepassing bij een televisieopneembuis die is voorzien van een anti-komeetstaart elektronenkanon.

Also Published As

Publication number Publication date
NL7701921A (nl) 1977-08-26
US4143305A (en) 1979-03-06
GB1537591A (en) 1979-01-04
FR2342604A1 (fr) 1977-09-23
DE2620725B2 (de) 1977-12-15
FR2342604B1 (enExample) 1982-04-30
DE2620725A1 (de) 1977-09-01
DE2620725C3 (de) 1978-07-27

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