BE659704A - - Google Patents
Info
- Publication number
- BE659704A BE659704A BE659704A BE659704A BE659704A BE 659704 A BE659704 A BE 659704A BE 659704 A BE659704 A BE 659704A BE 659704 A BE659704 A BE 659704A BE 659704 A BE659704 A BE 659704A
- Authority
- BE
- Belgium
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J1/00—Photometry, e.g. photographic exposure meter
- G01J1/42—Photometry, e.g. photographic exposure meter using electric radiation detectors
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Light Receiving Elements (AREA)
- Photo Coupler, Interrupter, Optical-To-Optical Conversion Devices (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL646401187A NL144092B (nl) | 1964-02-12 | 1964-02-12 | Inrichting voor het detecteren van straling. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE659704A true BE659704A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1965-08-12 |
Family
ID=19789260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE659704A BE659704A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1964-02-12 | 1965-02-12 |
Country Status (8)
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB201703196D0 (en) * | 2017-02-28 | 2017-04-12 | Univ Of Sussex | X-ray and gammay-ray photodiode |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE863535C (de) * | 1940-08-25 | 1953-01-19 | Patra Patent Treuhand | Verfahren zur Beeinflussung des photoelektrischen Widerstandes von Halbleiter-Leuchtstoffen |
-
1964
- 1964-02-12 NL NL646401187A patent/NL144092B/xx unknown
-
1965
- 1965-02-09 GB GB5534/65A patent/GB1087274A/en not_active Expired
- 1965-02-09 JP JP686765A patent/JPS4748038B1/ja active Pending
- 1965-02-09 AT AT113565A patent/AT256181B/de active
- 1965-02-09 DE DEN26190A patent/DE1275215B/de active Pending
- 1965-02-10 ES ES0309185A patent/ES309185A1/es not_active Expired
- 1965-02-12 BE BE659704A patent/BE659704A/xx unknown
- 1965-02-12 FR FR5436A patent/FR1428644A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1087274A (en) | 1967-10-18 |
| ES309185A1 (es) | 1965-05-16 |
| NL6401187A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1965-08-13 |
| DE1275215B (de) | 1968-08-14 |
| NL144092B (nl) | 1974-11-15 |
| FR1428644A (fr) | 1966-02-18 |
| AT256181B (de) | 1967-08-10 |
| JPS4748038B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-12-04 |