FR2132286A1 - - Google Patents
Info
- Publication number
- FR2132286A1 FR2132286A1 FR7211351A FR7211351A FR2132286A1 FR 2132286 A1 FR2132286 A1 FR 2132286A1 FR 7211351 A FR7211351 A FR 7211351A FR 7211351 A FR7211351 A FR 7211351A FR 2132286 A1 FR2132286 A1 FR 2132286A1
- Authority
- FR
- France
- 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
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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/10—Auxiliary devices for switching or interrupting
- H01P1/15—Auxiliary devices for switching or interrupting by semiconductor devices
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
- H02M1/08—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters
- H02M1/088—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters for the simultaneous control of series or parallel connected semiconductor devices
- H02M1/092—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters for the simultaneous control of series or parallel connected semiconductor devices the control signals being transmitted optically
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Thyristors (AREA)
- Power Conversion In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2023271 | 1971-04-01 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2132286A1 true FR2132286A1 (en) | 1972-11-17 |
FR2132286B1 FR2132286B1 (en) | 1976-08-06 |
Family
ID=12021418
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7211351A Expired FR2132286B1 (en) | 1971-04-01 | 1972-03-30 |
Country Status (6)
Country | Link |
---|---|
AU (1) | AU449040B2 (en) |
CA (1) | CA967274A (en) |
DE (1) | DE2215168A1 (en) |
FR (1) | FR2132286B1 (en) |
GB (1) | GB1368843A (en) |
NL (1) | NL7204333A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2325187A1 (en) * | 1973-01-11 | 1977-04-15 | Westinghouse Electric Corp | LATERAL THYRISTOR AND ALTERNATIVE CURRENT SWITCH ACTIVATED BY LIGHT |
-
1972
- 1972-03-28 DE DE19722215168 patent/DE2215168A1/en active Pending
- 1972-03-30 GB GB1515472A patent/GB1368843A/en not_active Expired
- 1972-03-30 FR FR7211351A patent/FR2132286B1/fr not_active Expired
- 1972-03-30 NL NL7204333A patent/NL7204333A/xx unknown
- 1972-04-04 CA CA138,836A patent/CA967274A/en not_active Expired
- 1972-04-04 AU AU40697/72A patent/AU449040B2/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2325187A1 (en) * | 1973-01-11 | 1977-04-15 | Westinghouse Electric Corp | LATERAL THYRISTOR AND ALTERNATIVE CURRENT SWITCH ACTIVATED BY LIGHT |
Also Published As
Publication number | Publication date |
---|---|
AU4069772A (en) | 1973-10-11 |
CA967274A (en) | 1975-05-06 |
NL7204333A (en) | 1972-10-03 |
GB1368843A (en) | 1974-10-02 |
AU449040B2 (en) | 1974-05-17 |
FR2132286B1 (en) | 1976-08-06 |
DE2215168A1 (en) | 1972-10-19 |