JPS5038411A - - Google Patents
Info
- Publication number
- JPS5038411A JPS5038411A JP49071204A JP7120474A JPS5038411A JP S5038411 A JPS5038411 A JP S5038411A JP 49071204 A JP49071204 A JP 49071204A JP 7120474 A JP7120474 A JP 7120474A JP S5038411 A JPS5038411 A JP S5038411A
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- 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
- H01J29/89—Optical or photographic arrangements structurally combined or co-operating with the vessel
-
- 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
Landscapes
- Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2993373A GB1407518A (en) | 1973-06-23 | 1973-06-23 | Camera tubes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5038411A true JPS5038411A (OSRAM) | 1975-04-09 |
Family
ID=10299572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP49071204A Pending JPS5038411A (OSRAM) | 1973-06-23 | 1974-06-21 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3892994A (OSRAM) |
| JP (1) | JPS5038411A (OSRAM) |
| FR (1) | FR2234654B1 (OSRAM) |
| GB (1) | GB1407518A (OSRAM) |
| NL (1) | NL7408186A (OSRAM) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52124817A (en) * | 1976-04-12 | 1977-10-20 | Philips Nv | Camera tube with auxiliary illuminator |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7404731A (nl) * | 1974-04-08 | 1975-10-10 | Philips Nv | Televisieopneembuis. |
| NL7603828A (nl) * | 1976-04-12 | 1977-10-14 | Philips Nv | Opneembuis met gereduceerde flare. |
| US4196372A (en) * | 1978-06-07 | 1980-04-01 | Rca Corporation | Pick-up tube having bias lighting and controls therefor |
| NL8103870A (nl) * | 1981-01-15 | 1982-08-02 | Varo | Scherm uit zwart glas en werkwijze voor het absorberen van verstrooid licht voor een beeldversterker. |
| GB2227602A (en) * | 1988-12-31 | 1990-08-01 | Samsung Electronics Co Ltd | Light biassed image pick-up tubes |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3628076A (en) * | 1968-12-24 | 1971-12-14 | Philips Corp | Photoconductive screen deriving light thorugh light conductor from tube filament |
| GB1299288A (en) * | 1970-07-30 | 1972-12-13 | English Electric Valve Co Ltd | Improvements in or relating to pick-up tubes |
-
1973
- 1973-06-23 GB GB2993373A patent/GB1407518A/en not_active Expired
-
1974
- 1974-05-13 US US469323A patent/US3892994A/en not_active Expired - Lifetime
- 1974-06-07 FR FR7419674A patent/FR2234654B1/fr not_active Expired
- 1974-06-19 NL NL7408186A patent/NL7408186A/xx not_active Application Discontinuation
- 1974-06-21 JP JP49071204A patent/JPS5038411A/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52124817A (en) * | 1976-04-12 | 1977-10-20 | Philips Nv | Camera tube with auxiliary illuminator |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2345598A1 (de) | 1975-04-03 |
| GB1407518A (en) | 1975-09-24 |
| FR2234654A1 (OSRAM) | 1975-01-17 |
| NL7408186A (OSRAM) | 1974-12-30 |
| US3892994A (en) | 1975-07-01 |
| FR2234654B1 (OSRAM) | 1977-09-30 |
| DE2345598B2 (de) | 1975-07-17 |