SE344386B - - Google Patents
Info
- Publication number
- SE344386B SE344386B SE5351/69A SE535169A SE344386B SE 344386 B SE344386 B SE 344386B SE 5351/69 A SE5351/69 A SE 5351/69A SE 535169 A SE535169 A SE 535169A SE 344386 B SE344386 B SE 344386B
- Authority
- SE
- Sweden
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
- H01L31/10—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 potential barriers, 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. photothyristors
- H01L31/1113—Devices sensitive to infrared, visible or ultraviolet radiation characterised by at least three potential barriers, e.g. photothyristors the device being a photothyristor
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)
- Light Receiving Elements (AREA)
- Thyristors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2520768 | 1968-04-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE344386B true SE344386B (it) | 1972-04-10 |
Family
ID=12159492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE5351/69A SE344386B (it) | 1968-04-17 | 1969-04-16 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3719863A (it) |
| SE (1) | SE344386B (it) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3832732A (en) * | 1973-01-11 | 1974-08-27 | Westinghouse Electric Corp | Light-activated lateral thyristor and ac switch |
| US3943550A (en) * | 1973-12-24 | 1976-03-09 | Hitachi, Ltd. | Light-activated semiconductor-controlled rectifier |
| CH567803A5 (it) * | 1974-01-18 | 1975-10-15 | Bbc Brown Boveri & Cie | |
| US4001867A (en) * | 1974-08-22 | 1977-01-04 | Dionics, Inc. | Semiconductive devices with integrated circuit switches |
| US4001866A (en) * | 1974-08-22 | 1977-01-04 | Dionics, Inc. | Monolithic, junction isolated photrac |
| US4167746A (en) * | 1975-03-03 | 1979-09-11 | General Electric Company | Radiation triggered thyristor with light focussing guide |
| SE392783B (sv) * | 1975-06-19 | 1977-04-18 | Asea Ab | Halvledaranordning innefattande en tyristor och en felteffekttransistordel |
| US4047219A (en) * | 1975-11-03 | 1977-09-06 | General Electric Company | Radiation sensitive thyristor structure with isolated detector |
| DE2549563C2 (de) * | 1975-11-05 | 1983-07-14 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Lichtzündbarer Thyristor |
| US4122480A (en) * | 1975-11-05 | 1978-10-24 | Licentia Patent-Verwaltungs-G.M.B.H. | Light fired thyristor with faulty firing protection |
| US4053922A (en) * | 1976-05-19 | 1977-10-11 | General Electric Company | Light triggered thyristor having controlled turn on delay |
| CH594988A5 (it) * | 1976-06-02 | 1978-01-31 | Bbc Brown Boveri & Cie | |
| US6907163B2 (en) * | 2001-08-27 | 2005-06-14 | Jds Uniphase Corporation | Multi-port optical coupling system |
-
1969
- 1969-04-16 SE SE5351/69A patent/SE344386B/xx unknown
-
1971
- 1971-11-08 US US00196292A patent/US3719863A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US3719863A (en) | 1973-03-06 |