FR1180896A - Perfectionnements aux combinaisons photo-sensibles - Google Patents
Perfectionnements aux combinaisons photo-sensiblesInfo
- Publication number
- FR1180896A FR1180896A FR1180896DA FR1180896A FR 1180896 A FR1180896 A FR 1180896A FR 1180896D A FR1180896D A FR 1180896DA FR 1180896 A FR1180896 A FR 1180896A
- Authority
- FR
- France
- Prior art keywords
- suits
- photo
- sensitive
- sensitive suits
- 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.)
- Expired
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
- H10F99/00—Subject matter not provided for in other groups of this subclass
-
- 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
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P95/00—Generic processes or apparatus for manufacture or treatments not covered by the other groups of this subclass
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1180896T | 1957-08-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1180896A true FR1180896A (fr) | 1959-06-10 |
Family
ID=9661876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1180896D Expired FR1180896A (fr) | 1957-08-07 | 1957-08-07 | Perfectionnements aux combinaisons photo-sensibles |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR1180896A (fr) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1194515B (de) * | 1960-05-24 | 1965-06-10 | Western Electric Co | Sonnenzelle |
| DE1259474B (de) * | 1964-08-12 | 1968-01-25 | Siemens Ag | Unsymmetrischer Fototransistor |
-
1957
- 1957-08-07 FR FR1180896D patent/FR1180896A/fr not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1194515B (de) * | 1960-05-24 | 1965-06-10 | Western Electric Co | Sonnenzelle |
| DE1259474B (de) * | 1964-08-12 | 1968-01-25 | Siemens Ag | Unsymmetrischer Fototransistor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR1184230A (fr) | Perfectionnements aux fauteuils | |
| FR1180896A (fr) | Perfectionnements aux combinaisons photo-sensibles | |
| FR1246737A (fr) | Perfectionnements aux servo-mécanismes | |
| FR1195087A (fr) | Perfectionnements aux radiogoniomètres | |
| FR1161895A (fr) | Perfectionnements apportés aux planchers | |
| FR1165618A (fr) | Perfectionnements aux stato-réacteurs | |
| BE573309A (fr) | Perfectionnements relatifs aux cardes | |
| FR70568E (fr) | Perfectionnements aux fauteuils | |
| FR1209399A (fr) | Perfectionnements aux mycobactériostats | |
| FR1202029A (fr) | Perfectionnements aux transistrons | |
| FR1198629A (fr) | Perfectionnements aux capteurs | |
| FR72508E (fr) | Perfectionnements apportés aux planchers | |
| FR1163133A (fr) | Perfectionnements aux élévateurs-transporteurs | |
| FR70397E (fr) | Perfectionnements aux rétinographes | |
| FR1205305A (fr) | Perfectionnements aux broyeurs | |
| FR1192774A (fr) | Perfectionnements aux broyeurs | |
| FR1202238A (fr) | Perfectionnements aux broyeurs | |
| FR1181966A (fr) | Perfectionnements aux séchoirs | |
| FR1213447A (fr) | Perfectionnements aux redresseurs-ondulateurs | |
| FR1209576A (fr) | Perfectionnements apportés aux réveils | |
| FR1199379A (fr) | Perfectionnements aux chaudières | |
| FR1184410A (fr) | Perfectionnements aux chaudières aquatubulaires | |
| FR1180057A (fr) | Perfectionnements apportés aux scellés | |
| FR1188204A (fr) | Perfectionnements aux ondemètres | |
| FR1196708A (fr) | Perfectionnements apportés aux fenêtres |