JPS57131164A - Optical read sensor - Google Patents

Optical read sensor

Info

Publication number
JPS57131164A
JPS57131164A JP56015606A JP1560681A JPS57131164A JP S57131164 A JPS57131164 A JP S57131164A JP 56015606 A JP56015606 A JP 56015606A JP 1560681 A JP1560681 A JP 1560681A JP S57131164 A JPS57131164 A JP S57131164A
Authority
JP
Japan
Prior art keywords
read sensor
constituting
optical read
pattern
insulating film
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
JP56015606A
Other languages
Japanese (ja)
Inventor
Akira Uchiyama
Masahiro Akiyama
Satoru Nishikawa
Katsuzo Uenishi
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.)
Oki Electric Industry Co Ltd
Original Assignee
Oki Electric Industry 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 Oki Electric Industry Co Ltd filed Critical Oki Electric Industry Co Ltd
Priority to JP56015606A priority Critical patent/JPS57131164A/en
Publication of JPS57131164A publication Critical patent/JPS57131164A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L31/00—Semiconductor devices 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; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L31/08—Semiconductor devices 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; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof in which radiation controls flow of current through the device, e.g. photoresistors
    • H01L31/09—Devices sensitive to infrared, visible or ultraviolet radiation

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Solid State Image Pick-Up Elements (AREA)
  • Facsimile Heads (AREA)

Abstract

PURPOSE:To simplify an optical system and to reduce its space, by providing a pattern for constituting plural picture elements, an insulating film, a photoconductive substance, and a pair of electrodes, on a transparent substrate, and constituting an optical read sensor. CONSTITUTION:A pattern 3-5 for constituting plural picture elements by an opaque film is formed on a transparent substrate 3-6. Subsequently, an insulating film 3-4 is formed on the pattern 3-5 for constituting said picture elements, and after that, also on this insulating film 3-4, a photoelectric cell consisting of a photoconductive substance 3-1 and a pair of electordes 3-2 and 3-3 is formed, of which an optical read sensor is constituted.
JP56015606A 1981-02-06 1981-02-06 Optical read sensor Pending JPS57131164A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56015606A JPS57131164A (en) 1981-02-06 1981-02-06 Optical read sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56015606A JPS57131164A (en) 1981-02-06 1981-02-06 Optical read sensor

Publications (1)

Publication Number Publication Date
JPS57131164A true JPS57131164A (en) 1982-08-13

Family

ID=11893370

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56015606A Pending JPS57131164A (en) 1981-02-06 1981-02-06 Optical read sensor

Country Status (1)

Country Link
JP (1) JPS57131164A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS605557A (en) * 1983-06-24 1985-01-12 Canon Inc Photosensor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS605557A (en) * 1983-06-24 1985-01-12 Canon Inc Photosensor

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