CH440474A - Radiation-registering semiconductor device with a phototransistor - Google Patents
Radiation-registering semiconductor device with a phototransistorInfo
- Publication number
- CH440474A CH440474A CH1118065A CH1118065A CH440474A CH 440474 A CH440474 A CH 440474A CH 1118065 A CH1118065 A CH 1118065A CH 1118065 A CH1118065 A CH 1118065A CH 440474 A CH440474 A CH 440474A
- Authority
- CH
- Switzerland
- Prior art keywords
- phototransistor
- registering
- radiation
- semiconductor device
- semiconductor
- Prior art date
Links
- 239000004065 semiconductor Substances 0.000 title 1
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
- H10F30/00—Individual radiation-sensitive semiconductor devices in which radiation controls the flow of current through the devices, e.g. photodetectors
- H10F30/20—Individual radiation-sensitive semiconductor devices in which radiation controls the flow of current through the devices, e.g. photodetectors the devices having potential barriers, e.g. phototransistors
-
- 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
- H10F30/00—Individual radiation-sensitive semiconductor devices in which radiation controls the flow of current through the devices, e.g. photodetectors
- H10F30/20—Individual radiation-sensitive semiconductor devices in which radiation controls the flow of current through the devices, e.g. photodetectors the devices having potential barriers, e.g. phototransistors
- H10F30/21—Individual radiation-sensitive semiconductor devices in which radiation controls the flow of current through the devices, e.g. photodetectors the devices having potential barriers, e.g. phototransistors the devices being sensitive to infrared, visible or ultraviolet radiation
- H10F30/24—Individual radiation-sensitive semiconductor devices in which radiation controls the flow of current through the devices, e.g. photodetectors the devices having potential barriers, e.g. phototransistors the devices being sensitive to infrared, visible or ultraviolet radiation the devices having only two potential barriers, e.g. bipolar phototransistors
-
- 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
- H10F99/00—Subject matter not provided for in other groups of this subclass
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES92605A DE1259474B (en) | 1964-08-12 | 1964-08-12 | Unbalanced phototransistor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH440474A true CH440474A (en) | 1967-07-31 |
Family
ID=7517338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1118065A CH440474A (en) | 1964-08-12 | 1965-08-10 | Radiation-registering semiconductor device with a phototransistor |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT259041B (en) |
| CH (1) | CH440474A (en) |
| DE (1) | DE1259474B (en) |
| GB (1) | GB1109451A (en) |
| NL (1) | NL6509114A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5318383B2 (en) * | 1974-10-07 | 1978-06-14 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2923836A (en) * | 1955-04-15 | 1960-02-02 | Ibm | Bistable transistor circuit |
| FR1180896A (en) * | 1957-08-07 | 1959-06-10 | Electronique & Physique | Improvements to photo-sensitive suits |
-
1964
- 1964-08-12 DE DES92605A patent/DE1259474B/en not_active Withdrawn
-
1965
- 1965-07-14 NL NL6509114A patent/NL6509114A/xx unknown
- 1965-08-10 CH CH1118065A patent/CH440474A/en unknown
- 1965-08-10 AT AT738465A patent/AT259041B/en active
- 1965-08-11 GB GB34318/65A patent/GB1109451A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1259474B (en) | 1968-01-25 |
| NL6509114A (en) | 1966-02-14 |
| GB1109451A (en) | 1968-04-10 |
| AT259041B (en) | 1967-12-27 |
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