FR1563710A - - Google Patents
Info
- Publication number
- FR1563710A FR1563710A FR130388A FR1563710DA FR1563710A FR 1563710 A FR1563710 A FR 1563710A FR 130388 A FR130388 A FR 130388A FR 1563710D A FR1563710D A FR 1563710DA FR 1563710 A FR1563710 A FR 1563710A
- 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.)
- 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
- H10F77/00—Constructional details of devices covered by this subclass
- H10F77/30—Coatings
- H10F77/306—Coatings for devices having potential barriers
- H10F77/331—Coatings for devices having potential barriers for filtering or shielding light, e.g. multicolour filters for photodetectors
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
- G02B5/207—Filters comprising semiconducting materials
-
- 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)
- Optics & Photonics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR130388 | 1967-11-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1563710A true FR1563710A (show.php) | 1969-04-18 |
Family
ID=8642525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR130388A Expired FR1563710A (show.php) | 1967-11-30 | 1967-11-30 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR1563710A (show.php) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2484708A1 (fr) * | 1980-06-13 | 1981-12-18 | Telecommunications Sa | Photodetecteur rapide de grande surface sensible dans la gamme 0,8 - 1,1 mm |
| WO1985000391A1 (en) * | 1983-07-12 | 1985-01-31 | Barnes Engineering Company | Narrow-band optical absorption filter |
-
1967
- 1967-11-30 FR FR130388A patent/FR1563710A/fr not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2484708A1 (fr) * | 1980-06-13 | 1981-12-18 | Telecommunications Sa | Photodetecteur rapide de grande surface sensible dans la gamme 0,8 - 1,1 mm |
| EP0042326A1 (fr) * | 1980-06-13 | 1981-12-23 | Societe Anonyme De Telecommunications (S.A.T.) | Photodétecteur rapide de grande surface sensible dans la gamme 0,8 - 1,1 micro-m. |
| WO1985000391A1 (en) * | 1983-07-12 | 1985-01-31 | Barnes Engineering Company | Narrow-band optical absorption filter |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |