FR2348564B1 - - Google Patents
Info
- Publication number
- FR2348564B1 FR2348564B1 FR7710910A FR7710910A FR2348564B1 FR 2348564 B1 FR2348564 B1 FR 2348564B1 FR 7710910 A FR7710910 A FR 7710910A FR 7710910 A FR7710910 A FR 7710910A FR 2348564 B1 FR2348564 B1 FR 2348564B1
- 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
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J31/00—Cathode ray tubes; Electron beam tubes
- H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
- H01J31/26—Image pick-up tubes having an input of visible light and electric output
- H01J31/28—Image pick-up tubes having an input of visible light and electric output with electron ray scanning the image screen
- H01J31/34—Image pick-up tubes having an input of visible light and electric output with electron ray scanning the image screen having regulation of screen potential at cathode potential, e.g. orthicon
- H01J31/38—Tubes with photoconductive screen, e.g. vidicon
-
- 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
- H01J29/86—Vessels; Containers; Vacuum locks
- H01J29/88—Vessels; Containers; Vacuum locks provided with coatings on the walls thereof; Selection of materials for the coatings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J31/00—Cathode ray tubes; Electron beam tubes
- H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7603830A NL7603830A (nl) | 1976-04-12 | 1976-04-12 | Televisieopneembuis. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2348564A1 FR2348564A1 (fr) | 1977-11-10 |
| FR2348564B1 true FR2348564B1 (cg-RX-API-DMAC10.html) | 1981-08-14 |
Family
ID=19825998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7710910A Granted FR2348564A1 (fr) | 1976-04-12 | 1977-04-12 | Tube d'enregistrement d'images de television |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4196369A (cg-RX-API-DMAC10.html) |
| JP (1) | JPS52124816A (cg-RX-API-DMAC10.html) |
| AU (1) | AU506938B2 (cg-RX-API-DMAC10.html) |
| DE (1) | DE2714864A1 (cg-RX-API-DMAC10.html) |
| FR (1) | FR2348564A1 (cg-RX-API-DMAC10.html) |
| GB (1) | GB1577145A (cg-RX-API-DMAC10.html) |
| NL (1) | NL7603830A (cg-RX-API-DMAC10.html) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0241815Y2 (cg-RX-API-DMAC10.html) * | 1981-03-31 | 1990-11-07 | ||
| US4668891A (en) * | 1984-12-12 | 1987-05-26 | Rca Corporation | Pickup tube having a mesh assembly with field modifying means |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3047758A (en) * | 1959-12-01 | 1962-07-31 | Machlett Laboraotries Inc | Cathode ray tubes |
| US3300669A (en) * | 1963-09-16 | 1967-01-24 | Machlett Lab Inc | X-ray vidicon having a target and window assembly with improved thermal conductivity |
| US3376446A (en) * | 1966-01-06 | 1968-04-02 | Philips Corp | Television camera tube employing a photo-sensitive target with a transparent member for absorbing reflected light from the target |
| US3569763A (en) * | 1966-02-14 | 1971-03-09 | Tokyo Shibaura Electric Co | Multilayer photoconductive device having adjacent layers of different spectral response |
| DE1298542B (de) * | 1967-07-27 | 1969-07-03 | Fernseh Gmbh | Fernsehaufnahmeroehre vom SEC-Typ und Verfahren zu deren Herstellung |
| US3692379A (en) * | 1971-05-24 | 1972-09-19 | Sylvania Electric Prod | Method of fabricating a photoconductive pickup tube |
| FR2154696B1 (cg-RX-API-DMAC10.html) * | 1971-09-29 | 1978-03-24 | Matsushita Electric Industrial Co Ltd | |
| NL7115320A (cg-RX-API-DMAC10.html) * | 1971-11-06 | 1973-05-08 | ||
| JPS49103520A (cg-RX-API-DMAC10.html) * | 1973-02-03 | 1974-10-01 | ||
| US4079286A (en) * | 1976-11-26 | 1978-03-14 | Rca Corporation | Grid having reduced secondary emission characteristics and electron discharge device including same |
-
1976
- 1976-04-12 NL NL7603830A patent/NL7603830A/xx not_active Application Discontinuation
-
1977
- 1977-04-02 DE DE19772714864 patent/DE2714864A1/de not_active Withdrawn
- 1977-04-07 GB GB14804/77A patent/GB1577145A/en not_active Expired
- 1977-04-08 US US05/786,047 patent/US4196369A/en not_active Expired - Lifetime
- 1977-04-09 JP JP3999277A patent/JPS52124816A/ja active Pending
- 1977-04-12 AU AU24175/77A patent/AU506938B2/en not_active Expired
- 1977-04-12 FR FR7710910A patent/FR2348564A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| GB1577145A (en) | 1980-10-22 |
| FR2348564A1 (fr) | 1977-11-10 |
| DE2714864A1 (de) | 1977-10-27 |
| NL7603830A (nl) | 1977-10-14 |
| US4196369A (en) | 1980-04-01 |
| JPS52124816A (en) | 1977-10-20 |
| AU2417577A (en) | 1978-10-19 |
| AU506938B2 (en) | 1980-01-31 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |