BE652308A - - Google Patents
Info
- Publication number
- BE652308A BE652308A BE652308A BE652308A BE652308A BE 652308 A BE652308 A BE 652308A BE 652308 A BE652308 A BE 652308A BE 652308 A BE652308 A BE 652308A BE 652308 A BE652308 A BE 652308A
- Authority
- BE
- Belgium
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N5/00—Systems for controlling combustion
- F23N5/02—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium
- F23N5/08—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using light-sensitive elements
-
- 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
- H01L31/02—Details
- H01L31/0232—Optical elements or arrangements associated with the device
- H01L31/02325—Optical elements or arrangements associated with the device the optical elements not being integrated nor being directly associated with the device
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Electromagnetism (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Fire-Detection Mechanisms (AREA)
- Radiation Pyrometers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1190863A CH408211A (en) | 1963-09-27 | 1963-09-27 | Sensor for a photoelectric switching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE652308A true BE652308A (en) | 1964-12-16 |
Family
ID=4378057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE652308A BE652308A (en) | 1963-09-27 | 1964-08-26 |
Country Status (4)
| Country | Link |
|---|---|
| AT (2) | AT252335B (en) |
| BE (1) | BE652308A (en) |
| CH (1) | CH408211A (en) |
| DE (2) | DE1233086B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2829260A1 (en) * | 1978-07-04 | 1980-01-24 | Licentia Gmbh | Photodiode with substrate embedded in transparent housing - has parallel conductors in infrared filter housing with plastics cap |
| FR2596516B1 (en) * | 1986-03-28 | 1988-06-10 | Sfena | IMPROVED LIGHTING SENSOR |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH258970A (en) * | 1946-11-13 | 1948-12-31 | Kalman Laszlo | Photoelectric relay that is triggered by an adjustable amount of light. |
| US2918585A (en) * | 1958-04-11 | 1959-12-22 | Edward B Farmer | Photoelectric mount |
| DE1160959B (en) * | 1958-12-31 | 1964-01-09 | Texas Instruments Inc | Photoelectric device |
-
1963
- 1963-09-27 CH CH1190863A patent/CH408211A/en unknown
- 1963-10-10 DE DEL46058A patent/DE1233086B/en active Pending
- 1963-10-22 AT AT343365A patent/AT252335B/en active
- 1963-10-22 AT AT845863A patent/AT247432B/en active
-
1964
- 1964-08-26 BE BE652308A patent/BE652308A/xx unknown
- 1964-09-14 DE DEL37991U patent/DE1906114U/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1906114U (en) | 1964-12-10 |
| CH408211A (en) | 1966-02-28 |
| AT247432B (en) | 1966-06-10 |
| DE1233086B (en) | 1967-01-26 |
| AT252335B (en) | 1967-02-10 |