FR2297532A1 - Procede de limitation de l'etalement des charges dans un dispositif a couplage de charge - Google Patents

Procede de limitation de l'etalement des charges dans un dispositif a couplage de charge

Info

Publication number
FR2297532A1
FR2297532A1 FR7600712A FR7600712A FR2297532A1 FR 2297532 A1 FR2297532 A1 FR 2297532A1 FR 7600712 A FR7600712 A FR 7600712A FR 7600712 A FR7600712 A FR 7600712A FR 2297532 A1 FR2297532 A1 FR 2297532A1
Authority
FR
France
Prior art keywords
spreading
loads
limiting
coupling device
load coupling
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.)
Granted
Application number
FR7600712A
Other languages
English (en)
Other versions
FR2297532B1 (fr
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 FR2297532A1 publication Critical patent/FR2297532A1/fr
Application granted granted Critical
Publication of FR2297532B1 publication Critical patent/FR2297532B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
    • H04N3/14—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by means of electrically scanned solid-state devices
    • H04N3/15—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by means of electrically scanned solid-state devices for picture signal generation
    • H04N3/155—Control of the image-sensor operation, e.g. image processing within the image-sensor
    • H04N3/1568—Control of the image-sensor operation, e.g. image processing within the image-sensor for disturbance correction or prevention within the image-sensor, e.g. biasing, blooming, smearing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
    • H01L27/14—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation
    • H01L27/144—Devices controlled by radiation
    • H01L27/146—Imager structures
    • H01L27/148—Charge coupled imagers
    • H01L27/14887—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
    • H04N25/60—Noise processing, e.g. detecting, correcting, reducing or removing noise
    • H04N25/62—Detection or reduction of noise due to excess charges produced by the exposure, e.g. smear, blooming, ghost image, crosstalk or leakage between pixels
    • H04N25/621—Detection or reduction of noise due to excess charges produced by the exposure, e.g. smear, blooming, ghost image, crosstalk or leakage between pixels for the control of blooming
    • H04N25/622—Detection or reduction of noise due to excess charges produced by the exposure, e.g. smear, blooming, ghost image, crosstalk or leakage between pixels for the control of blooming by controlling anti-blooming drains

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Solid State Image Pick-Up Elements (AREA)
FR7600712A 1975-01-13 1976-01-13 Procede de limitation de l'etalement des charges dans un dispositif a couplage de charge Granted FR2297532A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/540,436 US3931465A (en) 1975-01-13 1975-01-13 Blooming control for charge coupled imager

Publications (2)

Publication Number Publication Date
FR2297532A1 true FR2297532A1 (fr) 1976-08-06
FR2297532B1 FR2297532B1 (fr) 1979-04-20

Family

ID=24155467

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7600712A Granted FR2297532A1 (fr) 1975-01-13 1976-01-13 Procede de limitation de l'etalement des charges dans un dispositif a couplage de charge

Country Status (8)

Country Link
US (1) US3931465A (fr)
JP (1) JPS5346681B2 (fr)
AU (1) AU499966B2 (fr)
CA (1) CA1049122A (fr)
DE (1) DE2600962C3 (fr)
FR (1) FR2297532A1 (fr)
GB (1) GB1529501A (fr)
NL (1) NL7600261A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2409646A1 (fr) * 1977-09-29 1979-06-15 Sony Corp Detecteur d'image en technique etat solide

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5112724A (fr) * 1974-07-23 1976-01-31 Nippon Electric Co
US3996600A (en) * 1975-07-10 1976-12-07 International Business Machines Corporation Charge coupled optical scanner with blooming control
US4040017A (en) * 1976-03-31 1977-08-02 International Business Machines Corporation Injected charge capacitor memory
US4080590A (en) * 1976-03-31 1978-03-21 International Business Machines Corporation Capacitor storage memory
GB2008889B (en) * 1977-11-07 1982-08-04 Hitachi Ltd Solid state image pickup device
JPS6017196B2 (ja) * 1978-01-23 1985-05-01 株式会社日立製作所 固体撮像素子
JPS559425U (fr) * 1978-07-01 1980-01-22
JPS5518064A (en) * 1978-07-26 1980-02-07 Sony Corp Charge trsnsfer device
JPS5545282A (en) * 1978-09-27 1980-03-29 Matsushita Electronics Corp Driving method of solid pickup unit
DE2936536A1 (de) * 1979-09-10 1981-03-19 Siemens AG, 1000 Berlin und 8000 München Mit einem belichtungsmessteil versehene schaltung zur sensorgesteuerten entfernungsmessung
JPS5672586A (en) * 1979-11-19 1981-06-16 Matsushita Electronics Corp Solid-state image pickup device
NL8000998A (nl) * 1980-02-19 1981-09-16 Philips Nv Vaste stof opneemcamera met een halfgeleidende photogevoelige trefplaat.
JPS5746578A (en) * 1980-09-03 1982-03-17 Sharp Corp Solid-state image pickup device
JPS5778167A (en) * 1980-11-04 1982-05-15 Toshiba Corp Charge transfer area image sensor
JPS5780763A (en) * 1980-11-07 1982-05-20 Sony Corp Charge transfer device
JPS5838081A (ja) * 1981-08-29 1983-03-05 Sony Corp 固体撮像装置
JPS58156272A (ja) * 1982-03-12 1983-09-17 Sony Corp スミア補正回路
US4679212A (en) * 1984-07-31 1987-07-07 Texas Instruments Incorporated Method and apparatus for using surface trap recombination in solid state imaging devices
US4743778A (en) * 1985-03-25 1988-05-10 Nippon Kogaku K. K. Solid-state area imaging device having interline transfer CCD
US4794453A (en) * 1986-09-09 1988-12-27 Web Printing Controls Co. Method and apparatus for stroboscopic video inspection of an asynchronous event
US4873561A (en) * 1988-04-19 1989-10-10 Wen David D High dynamic range charge-coupled device
US4963952C1 (en) * 1989-03-10 2001-07-31 California Inst Of Techn Multipinned phase charge-coupled device
US4967249A (en) * 1989-03-17 1990-10-30 Loral Fairchild Corporation Gain compression photodetector array
US4958207A (en) * 1989-03-17 1990-09-18 Loral Fairchild Corporation Floating diode gain compression
US5115458A (en) * 1989-09-05 1992-05-19 Eastman Kodak Company Reducing dark current in charge coupled devices
US5055667A (en) * 1990-06-21 1991-10-08 Loral Fairchild Corporation Non-linear photosite response in CCD imagers
US5182647A (en) * 1990-12-13 1993-01-26 Eastman Kodak Company High resolution charge-coupled device (ccd) camera system
US5426515A (en) * 1992-06-01 1995-06-20 Eastman Kodak Company Lateral overflow gate driver circuit for linear CCD sensor
DE4300828C1 (de) * 1993-01-14 1994-04-21 Siemens Ag Fernsehaufnahmeeinrichtung mit Halbleiter-Bildwandler
EP0614225B1 (fr) * 1993-03-03 1998-05-13 Koninklijke Philips Electronics N.V. Dispositif à couplage de charges
US6188433B1 (en) 1999-02-02 2001-02-13 Ball Aerospace & Technologies Corp. Method and apparatus for enhancing the dynamic range of a CCD sensor

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3715485A (en) * 1971-10-12 1973-02-06 Rca Corp Radiation sensing and signal transfer circuits
US3771149A (en) * 1971-12-30 1973-11-06 Texas Instruments Inc Charge coupled optical scanner
US3863065A (en) * 1972-10-02 1975-01-28 Rca Corp Dynamic control of blooming in charge coupled, image-sensing arrays
US3826926A (en) * 1972-11-29 1974-07-30 Westinghouse Electric Corp Charge coupled device area imaging array
US3845295A (en) * 1973-05-02 1974-10-29 Rca Corp Charge-coupled radiation sensing circuit with charge skim-off and reset
US3866067A (en) * 1973-05-21 1975-02-11 Fairchild Camera Instr Co Charge coupled device with exposure and antiblooming control

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2409646A1 (fr) * 1977-09-29 1979-06-15 Sony Corp Detecteur d'image en technique etat solide

Also Published As

Publication number Publication date
DE2600962B2 (de) 1977-10-20
DE2600962A1 (de) 1976-07-15
JPS5346681B2 (fr) 1978-12-15
AU1008676A (en) 1977-07-14
FR2297532B1 (fr) 1979-04-20
NL7600261A (nl) 1976-07-15
JPS5195722A (fr) 1976-08-21
AU499966B2 (en) 1979-05-10
CA1049122A (fr) 1979-02-20
US3931465A (en) 1976-01-06
DE2600962C3 (de) 1978-06-01
GB1529501A (en) 1978-10-25

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Legal Events

Date Code Title Description
ST Notification of lapse