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JPS56137773A - Solid image pickup device - Google Patents

Solid image pickup device

Info

Publication number
JPS56137773A
JPS56137773A JP4097680A JP4097680A JPS56137773A JP S56137773 A JPS56137773 A JP S56137773A JP 4097680 A JP4097680 A JP 4097680A JP 4097680 A JP4097680 A JP 4097680A JP S56137773 A JPS56137773 A JP S56137773A
Authority
JP
Japan
Prior art keywords
mosfet
charge
drains
terminal
signal lines
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
JP4097680A
Other languages
Japanese (ja)
Inventor
Takahiro Yamada
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP4097680A priority Critical patent/JPS56137773A/en
Publication of JPS56137773A publication Critical patent/JPS56137773A/en
Pending 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Solid State Image Pick-Up Elements (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)

Abstract

PURPOSE:To reduce the complication of design and process accompanying the reduction of element area, by providing each of plural vertical signal lines with one charge storage part as a source which supplies self-biasing charge to the vertical signal lines. CONSTITUTION:In a horizontal retrace interval, a positive voltage is applied to terminal 201 to hold drains of an MOSFET group at constant potential VD. Next, when a large positive voltage is applied to terminal 204, drains in an MOSFET group arrayed from MOSFET 205 horizontally have deep voltage Vs and bias charge QB is injected into every other line group arrayed horizontally from column line 215 via every other horizontal MOSFET group arrayed from MOSFET 205 in the ON state.
JP4097680A 1980-03-28 1980-03-28 Solid image pickup device Pending JPS56137773A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4097680A JPS56137773A (en) 1980-03-28 1980-03-28 Solid image pickup device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4097680A JPS56137773A (en) 1980-03-28 1980-03-28 Solid image pickup device

Publications (1)

Publication Number Publication Date
JPS56137773A true JPS56137773A (en) 1981-10-27

Family

ID=12595466

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4097680A Pending JPS56137773A (en) 1980-03-28 1980-03-28 Solid image pickup device

Country Status (1)

Country Link
JP (1) JPS56137773A (en)

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