JPS5793586A - Photocoupling interrupter - Google Patents

Photocoupling interrupter

Info

Publication number
JPS5793586A
JPS5793586A JP17049580A JP17049580A JPS5793586A JP S5793586 A JPS5793586 A JP S5793586A JP 17049580 A JP17049580 A JP 17049580A JP 17049580 A JP17049580 A JP 17049580A JP S5793586 A JPS5793586 A JP S5793586A
Authority
JP
Japan
Prior art keywords
light
photocoupling
interrupter
faced
prism
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
JP17049580A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6328353B2 (enrdf_load_stackoverflow
Inventor
Isao Hirabayashi
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 General Ltd
Aerojet Rocketdyne Holdings Inc
Original Assignee
Fujitsu General Ltd
Gencorp Inc
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 General Ltd, Gencorp Inc filed Critical Fujitsu General Ltd
Priority to JP17049580A priority Critical patent/JPS5793586A/ja
Publication of JPS5793586A publication Critical patent/JPS5793586A/ja
Publication of JPS6328353B2 publication Critical patent/JPS6328353B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F55/00—Radiation-sensitive semiconductor devices covered by groups H10F10/00, H10F19/00 or H10F30/00 being structurally associated with electric light sources and electrically or optically coupled thereto
    • H10F55/20—Radiation-sensitive semiconductor devices covered by groups H10F10/00, H10F19/00 or H10F30/00 being structurally associated with electric light sources and electrically or optically coupled thereto wherein the electric light source controls the radiation-sensitive semiconductor devices, e.g. optocouplers

Landscapes

  • Photo Coupler, Interrupter, Optical-To-Optical Conversion Devices (AREA)
JP17049580A 1980-12-03 1980-12-03 Photocoupling interrupter Granted JPS5793586A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17049580A JPS5793586A (en) 1980-12-03 1980-12-03 Photocoupling interrupter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17049580A JPS5793586A (en) 1980-12-03 1980-12-03 Photocoupling interrupter

Publications (2)

Publication Number Publication Date
JPS5793586A true JPS5793586A (en) 1982-06-10
JPS6328353B2 JPS6328353B2 (enrdf_load_stackoverflow) 1988-06-08

Family

ID=15906018

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17049580A Granted JPS5793586A (en) 1980-12-03 1980-12-03 Photocoupling interrupter

Country Status (1)

Country Link
JP (1) JPS5793586A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6104023A (en) * 1994-05-08 2000-08-15 Funai Electric Co., Ltd. Reel rotation detecting device in a video cassette recorder
JP2006269777A (ja) * 2005-03-24 2006-10-05 Rohm Co Ltd 面実装型フォトインタラプタとその製造方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4893777U (enrdf_load_stackoverflow) * 1972-02-15 1973-11-09
JPS4969095A (enrdf_load_stackoverflow) * 1972-11-08 1974-07-04
JPS55132971U (enrdf_load_stackoverflow) * 1979-03-14 1980-09-20

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4893777U (enrdf_load_stackoverflow) * 1972-02-15 1973-11-09
JPS4969095A (enrdf_load_stackoverflow) * 1972-11-08 1974-07-04
JPS55132971U (enrdf_load_stackoverflow) * 1979-03-14 1980-09-20

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6104023A (en) * 1994-05-08 2000-08-15 Funai Electric Co., Ltd. Reel rotation detecting device in a video cassette recorder
JP2006269777A (ja) * 2005-03-24 2006-10-05 Rohm Co Ltd 面実装型フォトインタラプタとその製造方法

Also Published As

Publication number Publication date
JPS6328353B2 (enrdf_load_stackoverflow) 1988-06-08

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