JPS5374834A - Circuit for controlling beam of camera tube - Google Patents

Circuit for controlling beam of camera tube

Info

Publication number
JPS5374834A
JPS5374834A JP14981677A JP14981677A JPS5374834A JP S5374834 A JPS5374834 A JP S5374834A JP 14981677 A JP14981677 A JP 14981677A JP 14981677 A JP14981677 A JP 14981677A JP S5374834 A JPS5374834 A JP S5374834A
Authority
JP
Japan
Prior art keywords
circuit
camera tube
controlling beam
controlling
camera
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
JP14981677A
Other languages
English (en)
Japanese (ja)
Inventor
Adamusu Deisuchiyaato Robaato
Reo Benderu Shidonii
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.)
RCA Corp
Original Assignee
RCA 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 RCA Corp filed Critical RCA Corp
Publication of JPS5374834A publication Critical patent/JPS5374834A/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
    • H04N23/41—Beam current control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/10—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from different wavelengths
    • H04N23/13—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from different wavelengths with multiple sensors
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/70—Circuitry for compensating brightness variation in the scene
    • H04N23/749—Circuitry for compensating brightness variation in the scene by influencing the pick-up tube voltages

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Color Television Image Signal Generators (AREA)
  • Image Input (AREA)
JP14981677A 1976-12-13 1977-12-12 Circuit for controlling beam of camera tube Pending JPS5374834A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB5183476 1976-12-13
US76359477A 1977-01-28 1977-01-28
US76359377A 1977-01-28 1977-01-28

Publications (1)

Publication Number Publication Date
JPS5374834A true JPS5374834A (en) 1978-07-03

Family

ID=27260226

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14981677A Pending JPS5374834A (en) 1976-12-13 1977-12-12 Circuit for controlling beam of camera tube

Country Status (5)

Country Link
JP (1) JPS5374834A (nl)
AU (1) AU3130977A (nl)
DE (1) DE2755507C3 (nl)
FR (1) FR2373932A1 (nl)
NL (1) NL7713733A (nl)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4229767A (en) * 1979-03-23 1980-10-21 Ampex Corporation Beam control circuit for diode-gun type camera tubes
US4540919A (en) * 1982-01-08 1985-09-10 Ampex Corporation Method and apparatus for automatically controlling highlight effects
EP0103451A3 (en) * 1982-09-09 1984-10-24 Link Electronics Limited Electro-optical tube alignment and beam current adjustment
JPS5980071A (ja) * 1982-10-29 1984-05-09 Sony Corp 撮像装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2451640A (en) * 1945-05-11 1948-10-19 Rca Corp Control system
FR1374375A (fr) * 1962-06-20 1964-10-09 Marconi Instruments Ltd Perfectionnements apportés aux caméras de télévision et aux dispositifs analogues
JPS5236648B2 (nl) * 1973-03-09 1977-09-17

Also Published As

Publication number Publication date
FR2373932A1 (fr) 1978-07-07
DE2755507A1 (de) 1978-06-22
NL7713733A (nl) 1978-06-15
AU3130977A (en) 1979-06-14
DE2755507B2 (de) 1979-09-06
DE2755507C3 (de) 1980-05-29

Similar Documents

Publication Publication Date Title
JPS5324795A (en) Camera tube
JPS5497056A (en) Control beam projector
GB2001768B (en) Photographic camera
JPS5461926A (en) Photographic camera
JPS5476150A (en) Photographic camera
JPS52124819A (en) Camera tube
JPS53116032A (en) Circuit for controlling beam
GB2053627B (en) Beam control circuit for diode-gun type camera tubes
JPS5374834A (en) Circuit for controlling beam of camera tube
GB2048503B (en) Camera control circuit
JPS5341934A (en) Circuit for controlling position of type support
JPS52119315A (en) Device for setting bellows for photographic camera
GB2006483B (en) Circuit arrangement for stabilizing the electron beam focusing thereof for an electromagetic focusing type camera tube
JPS5335317A (en) System for taking pattern generating camera tube
GB2010648B (en) Pick-up tube beam current control circuits
JPS5324222A (en) Camera tube
GB2020925B (en) Control circuit for flash tube apparatus
JPS53144324A (en) Camera control circuit
JPS5335319A (en) Camera tube
JPS5295146A (en) Circuit for controlling agc circuit
HU174101B (hu) Bystros'jomnaja kamera / spot-kamera/ ka rentgenovskim apparatam
JPS53138328A (en) Camera control circuit
JPS52124816A (en) Camera tube
JPS5299091A (en) Method of producing camera tube target
JPS5381234A (en) Control circuit for camera