JPS5373986A - Ccd photo coupler - Google Patents

Ccd photo coupler

Info

Publication number
JPS5373986A
JPS5373986A JP15019476A JP15019476A JPS5373986A JP S5373986 A JPS5373986 A JP S5373986A JP 15019476 A JP15019476 A JP 15019476A JP 15019476 A JP15019476 A JP 15019476A JP S5373986 A JPS5373986 A JP S5373986A
Authority
JP
Japan
Prior art keywords
photo coupler
ccd photo
light receiving
receiving part
opposingly
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
JP15019476A
Other languages
Japanese (ja)
Other versions
JPS6011475B2 (en
Inventor
Hideo Sei
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP51150194A priority Critical patent/JPS6011475B2/en
Publication of JPS5373986A publication Critical patent/JPS5373986A/en
Publication of JPS6011475B2 publication Critical patent/JPS6011475B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Solid State Image Pick-Up Elements (AREA)
  • Photo Coupler, Interrupter, Optical-To-Optical Conversion Devices (AREA)

Abstract

PURPOSE: To reduce the coupling loss, to make the device small in size, and to increase the breakdown voltage, by coating the light shield film to the part other than the light receiving part and by closely and opposingly locating the ight emitting part and the light receiving part with insertion of only SiO2 thin film.
COPYRIGHT: (C)1978,JPO&Japio
JP51150194A 1976-12-13 1976-12-13 CCD photo coupler Expired JPS6011475B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51150194A JPS6011475B2 (en) 1976-12-13 1976-12-13 CCD photo coupler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51150194A JPS6011475B2 (en) 1976-12-13 1976-12-13 CCD photo coupler

Publications (2)

Publication Number Publication Date
JPS5373986A true JPS5373986A (en) 1978-06-30
JPS6011475B2 JPS6011475B2 (en) 1985-03-26

Family

ID=15491561

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51150194A Expired JPS6011475B2 (en) 1976-12-13 1976-12-13 CCD photo coupler

Country Status (1)

Country Link
JP (1) JPS6011475B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5840973U (en) * 1981-09-12 1983-03-17 株式会社リコー manual reader
JPS5898962A (en) * 1981-12-08 1983-06-13 Fujitsu Ltd Photosemiconductor device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6313399A (en) * 1986-07-04 1988-01-20 日本建鐵株式会社 Manufacture of control unit of washer and the like

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5840973U (en) * 1981-09-12 1983-03-17 株式会社リコー manual reader
JPS5898962A (en) * 1981-12-08 1983-06-13 Fujitsu Ltd Photosemiconductor device

Also Published As

Publication number Publication date
JPS6011475B2 (en) 1985-03-26

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