FR2140554A1 - - Google Patents
Info
- Publication number
- FR2140554A1 FR2140554A1 FR7220601A FR7220601A FR2140554A1 FR 2140554 A1 FR2140554 A1 FR 2140554A1 FR 7220601 A FR7220601 A FR 7220601A FR 7220601 A FR7220601 A FR 7220601A FR 2140554 A1 FR2140554 A1 FR 2140554A1
- 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.)
- Granted
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
- 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
- H10F30/22—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 one potential barrier, e.g. photodiodes
- H10F30/227—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 one potential barrier, e.g. photodiodes the potential barrier being a Schottky barrier
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
- H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
- H01J29/36—Photoelectric screens; Charge-storage screens
- H01J29/39—Charge-storage screens
- H01J29/45—Charge-storage screens exhibiting internal electric effects caused by electromagnetic radiation, e.g. photoconductive screen, photodielectric screen, photovoltaic screen
- H01J29/451—Charge-storage screens exhibiting internal electric effects caused by electromagnetic radiation, e.g. photoconductive screen, photodielectric screen, photovoltaic screen with photosensitive junctions
- H01J29/456—Charge-storage screens exhibiting internal electric effects caused by electromagnetic radiation, e.g. photoconductive screen, photodielectric screen, photovoltaic screen with photosensitive junctions exhibiting no discontinuities, e.g. consisting of uniform layers
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- H10D64/0124—
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Light Receiving Elements (AREA)
- Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2129176A DE2129176A1 (de) | 1971-06-11 | 1971-06-11 | Lichtempfindliches target fuer eine vidikon-bildaufnahmeroehre |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2140554A1 true FR2140554A1 (enExample) | 1973-01-19 |
| FR2140554B1 FR2140554B1 (enExample) | 1977-12-23 |
Family
ID=5810564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7220601A Expired FR2140554B1 (enExample) | 1971-06-11 | 1972-06-08 |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE2129176A1 (enExample) |
| FR (1) | FR2140554B1 (enExample) |
| GB (1) | GB1391522A (enExample) |
| NL (1) | NL7204263A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0248426A3 (en) * | 1986-06-04 | 1989-05-03 | Hitachi, Ltd. | Photo-conductive tv pick-up tube |
-
1971
- 1971-06-11 DE DE2129176A patent/DE2129176A1/de active Pending
-
1972
- 1972-03-29 NL NL7204263A patent/NL7204263A/xx unknown
- 1972-05-03 GB GB2052472A patent/GB1391522A/en not_active Expired
- 1972-06-08 FR FR7220601A patent/FR2140554B1/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0248426A3 (en) * | 1986-06-04 | 1989-05-03 | Hitachi, Ltd. | Photo-conductive tv pick-up tube |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2129176A1 (de) | 1973-01-04 |
| GB1391522A (en) | 1975-04-23 |
| NL7204263A (enExample) | 1972-12-13 |
| FR2140554B1 (enExample) | 1977-12-23 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |