JPS51122390A - Optical trigger semiconductor device and method of producing same - Google Patents

Optical trigger semiconductor device and method of producing same

Info

Publication number
JPS51122390A
JPS51122390A JP51032074A JP3207476A JPS51122390A JP S51122390 A JPS51122390 A JP S51122390A JP 51032074 A JP51032074 A JP 51032074A JP 3207476 A JP3207476 A JP 3207476A JP S51122390 A JPS51122390 A JP S51122390A
Authority
JP
Japan
Prior art keywords
semiconductor device
producing same
optical trigger
trigger semiconductor
optical
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
JP51032074A
Other languages
Japanese (ja)
Other versions
JPS5410838B2 (en
Inventor
Samueru Robaatsu Jiyon
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.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
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
Priority claimed from US05/561,732 external-priority patent/US3991460A/en
Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of JPS51122390A publication Critical patent/JPS51122390A/en
Publication of JPS5410838B2 publication Critical patent/JPS5410838B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4202—Packages, e.g. shape, construction, internal or external details for coupling an active element with fibres without intermediate optical elements, e.g. fibres with plane ends, fibres with shaped ends, bundles
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
    • G02B6/2804—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers
    • G02B6/2817—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers using reflective elements to split or combine optical signals
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4295—Coupling light guides with opto-electronic elements coupling with semiconductor devices activated by light through the light guide, e.g. thyristors, phototransistors
    • 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
    • H01L31/10—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 characterised by at least one potential-jump barrier or surface barrier, e.g. phototransistors
    • H01L31/101—Devices sensitive to infrared, visible or ultraviolet radiation
    • H01L31/111—Devices sensitive to infrared, visible or ultraviolet radiation characterised by at least three potential barriers, e.g. photothyristor
    • H01L31/1113—Devices sensitive to infrared, visible or ultraviolet radiation characterised by at least three potential barriers, e.g. photothyristor the device being a photothyristor
JP51032074A 1975-03-25 1976-03-25 Optical trigger semiconductor device and method of producing same Granted JPS51122390A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/561,732 US3991460A (en) 1973-08-29 1975-03-25 Method of making a light activated semiconductor controlled rectifier

Publications (2)

Publication Number Publication Date
JPS51122390A true JPS51122390A (en) 1976-10-26
JPS5410838B2 JPS5410838B2 (en) 1979-05-10

Family

ID=24243197

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51032074A Granted JPS51122390A (en) 1975-03-25 1976-03-25 Optical trigger semiconductor device and method of producing same

Country Status (7)

Country Link
JP (1) JPS51122390A (en)
BE (1) BE839851A (en)
CA (1) CA1042534A (en)
DE (1) DE2612551A1 (en)
FR (1) FR2305856A1 (en)
GB (1) GB1500473A (en)
IN (1) IN143215B (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3590344A (en) * 1969-06-20 1971-06-29 Westinghouse Electric Corp Light activated semiconductor controlled rectifier

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1339543A (en) * 1962-06-08 1963-10-11 Europ Des Semi Conducteurs Soc High efficiency photovoltaic cell
US3487223A (en) * 1968-07-10 1969-12-30 Us Air Force Multiple internal reflection structure in a silicon detector which is obtained by sandblasting
US3830665A (en) * 1972-12-07 1974-08-20 Motorola Inc Method for delineating semiconductor junctions

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3590344A (en) * 1969-06-20 1971-06-29 Westinghouse Electric Corp Light activated semiconductor controlled rectifier

Also Published As

Publication number Publication date
IN143215B (en) 1977-10-15
CA1042534A (en) 1978-11-14
FR2305856A1 (en) 1976-10-22
BE839851A (en) 1976-09-22
GB1500473A (en) 1978-02-08
JPS5410838B2 (en) 1979-05-10
DE2612551A1 (en) 1976-10-07

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