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FR2538652B1 - VARIABLE SENSITIVITY LINE TRANSFER PHOTOSENSITIVE DEVICE - Google Patents

VARIABLE SENSITIVITY LINE TRANSFER PHOTOSENSITIVE DEVICE

Info

Publication number
FR2538652B1
FR2538652B1 FR8221629A FR8221629A FR2538652B1 FR 2538652 B1 FR2538652 B1 FR 2538652B1 FR 8221629 A FR8221629 A FR 8221629A FR 8221629 A FR8221629 A FR 8221629A FR 2538652 B1 FR2538652 B1 FR 2538652B1
Authority
FR
France
Prior art keywords
photosensitive device
line transfer
variable sensitivity
transfer photosensitive
sensitivity line
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
FR8221629A
Other languages
French (fr)
Other versions
FR2538652A1 (en
Inventor
Jean-Luc Berger
Louis Brissot
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.)
Thales SA
Original Assignee
Thomson CSF SA
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 Thomson CSF SA filed Critical Thomson CSF SA
Priority to FR8221629A priority Critical patent/FR2538652B1/en
Publication of FR2538652A1 publication Critical patent/FR2538652A1/en
Application granted granted Critical
Publication of FR2538652B1 publication Critical patent/FR2538652B1/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F39/00—Integrated devices, or assemblies of multiple devices, comprising at least one element covered by group H10F30/00, e.g. radiation detectors comprising photodiode arrays
    • H10F39/10—Integrated devices
    • H10F39/12—Image sensors
    • H10F39/18—Complementary metal-oxide-semiconductor [CMOS] image sensors; Photodiode array image sensors
    • H10F39/186—Complementary metal-oxide-semiconductor [CMOS] image sensors; Photodiode array image sensors having arrangements for blooming suppression
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/50—Control of the SSIS exposure
    • H04N25/53—Control of the integration time

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
FR8221629A 1982-12-23 1982-12-23 VARIABLE SENSITIVITY LINE TRANSFER PHOTOSENSITIVE DEVICE Expired FR2538652B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8221629A FR2538652B1 (en) 1982-12-23 1982-12-23 VARIABLE SENSITIVITY LINE TRANSFER PHOTOSENSITIVE DEVICE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8221629A FR2538652B1 (en) 1982-12-23 1982-12-23 VARIABLE SENSITIVITY LINE TRANSFER PHOTOSENSITIVE DEVICE

Publications (2)

Publication Number Publication Date
FR2538652A1 FR2538652A1 (en) 1984-06-29
FR2538652B1 true FR2538652B1 (en) 1986-08-22

Family

ID=9280438

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8221629A Expired FR2538652B1 (en) 1982-12-23 1982-12-23 VARIABLE SENSITIVITY LINE TRANSFER PHOTOSENSITIVE DEVICE

Country Status (1)

Country Link
FR (1) FR2538652B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9117837D0 (en) * 1991-08-19 1991-10-09 Vlsi Vision Ltd Solid state imaging device
JPH05316431A (en) * 1992-05-06 1993-11-26 Sony Corp Solid-state image pickup device
US5504524A (en) * 1993-10-15 1996-04-02 Vlsi Vision Limited Method and apparatus for controlling color balance of a video signal

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2810806C2 (en) * 1978-03-13 1979-06-13 Siemens Ag, 1000 Berlin Und 8000 Muenchen Electronic camera with automatic brightness adjustment
FR2481553A1 (en) * 1980-04-23 1981-10-30 Thomson Csf PHOTOSENSITIVE DEVICE LU BY CHARGE TRANSFER AND TELEVISION CAMERA COMPRISING SUCH A DEVICE

Also Published As

Publication number Publication date
FR2538652A1 (en) 1984-06-29

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Legal Events

Date Code Title Description
ST Notification of lapse