JPS5630373A - Solid image pickup unit - Google Patents

Solid image pickup unit

Info

Publication number
JPS5630373A
JPS5630373A JP10630679A JP10630679A JPS5630373A JP S5630373 A JPS5630373 A JP S5630373A JP 10630679 A JP10630679 A JP 10630679A JP 10630679 A JP10630679 A JP 10630679A JP S5630373 A JPS5630373 A JP S5630373A
Authority
JP
Japan
Prior art keywords
substrate
photoconductor
image pickup
pickup unit
electrode
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
JP10630679A
Other languages
Japanese (ja)
Inventor
Takao Chikamura
Takuo Shibata
Yutaka Miyata
Shinji Fujiwara
Shoichi Fukai
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 JP10630679A priority Critical patent/JPS5630373A/en
Publication of JPS5630373A publication Critical patent/JPS5630373A/en
Pending 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 obtain high sensitivity over the whole visible ray range and to obtain a high SN ratio by electrically coupling a photoconductor with a substrate under a gate electrode and by providing a solid image pickup unit that photodetects incident light by the photoconductor. CONSTITUTION:When semiconductor substrate 10 is type (p), applying a voltage to the 1st gate electrode produces depletion layer 11. Then, a electrode 13 and gate oxidized film 12 have part 14 and 14' removed and electrode 13 and other parts are covered with insulating film 15. Further, the 1st electrodes 16 and 16' electrically connected to substrate 10 are provided and electrodes 16 and 16' are electrically connected to substrate 10. On electrodes 16 and 16', photoconductor 17 is further formed and on photoconductor 17, the 2nd electrode 20 is formed and electrically connected to substrate 10. Consequently, this solid image pickup unit can have high sensitivity over the whole visible ray range and a high SN ratio.
JP10630679A 1979-08-20 1979-08-20 Solid image pickup unit Pending JPS5630373A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10630679A JPS5630373A (en) 1979-08-20 1979-08-20 Solid image pickup unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10630679A JPS5630373A (en) 1979-08-20 1979-08-20 Solid image pickup unit

Publications (1)

Publication Number Publication Date
JPS5630373A true JPS5630373A (en) 1981-03-26

Family

ID=14430311

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10630679A Pending JPS5630373A (en) 1979-08-20 1979-08-20 Solid image pickup unit

Country Status (1)

Country Link
JP (1) JPS5630373A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56103477A (en) * 1980-01-21 1981-08-18 Hitachi Ltd Photoelectric conversion element
JPH0290678A (en) * 1988-08-10 1990-03-30 Philips Gloeilampenfab:Nv Frame transfer type image sensor device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51150288A (en) * 1975-06-09 1976-12-23 Philips Nv Video sensor
JPS54103630A (en) * 1978-02-01 1979-08-15 Matsushita Electric Ind Co Ltd Solid state pickup device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51150288A (en) * 1975-06-09 1976-12-23 Philips Nv Video sensor
JPS54103630A (en) * 1978-02-01 1979-08-15 Matsushita Electric Ind Co Ltd Solid state pickup device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56103477A (en) * 1980-01-21 1981-08-18 Hitachi Ltd Photoelectric conversion element
JPH0159744B2 (en) * 1980-01-21 1989-12-19 Hitachi Ltd
JPH0290678A (en) * 1988-08-10 1990-03-30 Philips Gloeilampenfab:Nv Frame transfer type image sensor device

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