JPS56101783A - Solid-state image pick-up device - Google Patents

Solid-state image pick-up device

Info

Publication number
JPS56101783A
JPS56101783A JP485880A JP485880A JPS56101783A JP S56101783 A JPS56101783 A JP S56101783A JP 485880 A JP485880 A JP 485880A JP 485880 A JP485880 A JP 485880A JP S56101783 A JPS56101783 A JP S56101783A
Authority
JP
Japan
Prior art keywords
electrode
source region
light information
photoconductive material
substrate
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
JP485880A
Other languages
Japanese (ja)
Other versions
JPS6048109B2 (en
Inventor
Yutaka Miyata
Takao Chikamura
Takuo Shibata
Shinji Fujiwara
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 JP55004858A priority Critical patent/JPS6048109B2/en
Publication of JPS56101783A publication Critical patent/JPS56101783A/en
Publication of JPS6048109B2 publication Critical patent/JPS6048109B2/en
Expired 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
    • H01L27/14665—Imagers using a photoconductor layer

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)
  • Solid State Image Pick-Up Elements (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)

Abstract

PURPOSE:To enable automatic sensitivity adjustment electrically by forming respectively a photoconductive material on a circuit element which has charge transferring function, and on the material a transparent electrode, and controlling the integrating period of light information obtained by photoelectric conversion caused by the potential applied to this electrode. CONSTITUTION:On a p type substrate 10, a source region 11, a potential well 12 and a gate electrode 13 all of n<+> type are formed, and on an insulator layer 15 formed over the substrate except the part of the source region 11, an electrode 16 electrically coupled with the source region 11 is formed as the electrode of a diode electrode and hole intercepting layer 17. On these electrode 16 and insulator layer 15, a photoconductive material 18 is formed, and further on it, a transparent electrode 19 is formed, and taking a solid-state element which has the photoconductive material 18 as its photodetector for incident rays as a unit, several number of them are connected on the substrate 10, and transmitting signal charges from the source region 11 to the n<+> region 12, the reading operation of light information to transfer these charges to an output part is executed. During the above process, the integrating period of light information obtained by photoelectric conversion caused by applying a pulse-shaped voltage to the electrode 19 from a circuit 20 is controlled, whereby the automatic adjustment of sensitivity is enabled electrically.
JP55004858A 1980-01-18 1980-01-18 Driving method of solid-state imaging device Expired JPS6048109B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55004858A JPS6048109B2 (en) 1980-01-18 1980-01-18 Driving method of solid-state imaging device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55004858A JPS6048109B2 (en) 1980-01-18 1980-01-18 Driving method of solid-state imaging device

Publications (2)

Publication Number Publication Date
JPS56101783A true JPS56101783A (en) 1981-08-14
JPS6048109B2 JPS6048109B2 (en) 1985-10-25

Family

ID=11595365

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55004858A Expired JPS6048109B2 (en) 1980-01-18 1980-01-18 Driving method of solid-state imaging device

Country Status (1)

Country Link
JP (1) JPS6048109B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS604938A (en) * 1983-06-23 1985-01-11 Konishiroku Photo Ind Co Ltd Image pickup device
JPS6052173A (en) * 1983-09-01 1985-03-25 Matsushita Electric Ind Co Ltd Electronic still camera

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS604938A (en) * 1983-06-23 1985-01-11 Konishiroku Photo Ind Co Ltd Image pickup device
JPH0610723B2 (en) * 1983-06-23 1994-02-09 コニカ株式会社 Imager for color negative film
JPS6052173A (en) * 1983-09-01 1985-03-25 Matsushita Electric Ind Co Ltd Electronic still camera
JPH0245875B2 (en) * 1983-09-01 1990-10-12 Matsushita Electric Ind Co Ltd

Also Published As

Publication number Publication date
JPS6048109B2 (en) 1985-10-25

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