JPS57140078A - Driving method for solid-state image pickup device - Google Patents

Driving method for solid-state image pickup device

Info

Publication number
JPS57140078A
JPS57140078A JP56025207A JP2520781A JPS57140078A JP S57140078 A JPS57140078 A JP S57140078A JP 56025207 A JP56025207 A JP 56025207A JP 2520781 A JP2520781 A JP 2520781A JP S57140078 A JPS57140078 A JP S57140078A
Authority
JP
Japan
Prior art keywords
line
power supply
potential
solid
image pickup
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
JP56025207A
Other languages
Japanese (ja)
Other versions
JPH038152B2 (en
Inventor
Shinichi Teranishi
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP56025207A priority Critical patent/JPS57140078A/en
Publication of JPS57140078A publication Critical patent/JPS57140078A/en
Publication of JPH038152B2 publication Critical patent/JPH038152B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • H01L27/14643—Photodiode arrays; MOS imagers
    • H01L27/14654—Blooming suppression

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electromagnetism (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)

Abstract

PURPOSE:To suppress the blooming phenomenon and to achieve and excellent reproduced picture, by adding a diffusion layer connected to a power supply and a control gate to the titled device. CONSTITUTION:A diffusion layer 24 connected to a power supply 23 corresponding to the end of a vertical signal line 2, and a control gate between the layer 24 and the line 2, are provided. The potential of the power supply 23 is set greater than that of the line 2 reset with the transfer gate 7. Before the signal charge is transferred to the line 2, the control gate 25 turns to on-level and the potential of the line 2 is set to the potential of the power supply 23. A part of charges is transferred from the line 2 to a charge absorption mechanism consisting of a sink control 14 and a sink drain 15. Thus, the line 2 and a connecting point 5 are at constant potential, allowing to suppress the blooming phenomenon. Thus, an excellent reproduced picture is achieved.
JP56025207A 1981-02-23 1981-02-23 Driving method for solid-state image pickup device Granted JPS57140078A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56025207A JPS57140078A (en) 1981-02-23 1981-02-23 Driving method for solid-state image pickup device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56025207A JPS57140078A (en) 1981-02-23 1981-02-23 Driving method for solid-state image pickup device

Publications (2)

Publication Number Publication Date
JPS57140078A true JPS57140078A (en) 1982-08-30
JPH038152B2 JPH038152B2 (en) 1991-02-05

Family

ID=12159502

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56025207A Granted JPS57140078A (en) 1981-02-23 1981-02-23 Driving method for solid-state image pickup device

Country Status (1)

Country Link
JP (1) JPS57140078A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57111183A (en) * 1980-12-27 1982-07-10 Hitachi Ltd Solid-state image pickup device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57111183A (en) * 1980-12-27 1982-07-10 Hitachi Ltd Solid-state image pickup device

Also Published As

Publication number Publication date
JPH038152B2 (en) 1991-02-05

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