JPS4984779A - - Google Patents
Info
- Publication number
- JPS4984779A JPS4984779A JP48132828A JP13282873A JPS4984779A JP S4984779 A JPS4984779 A JP S4984779A JP 48132828 A JP48132828 A JP 48132828A JP 13282873 A JP13282873 A JP 13282873A JP S4984779 A JPS4984779 A JP S4984779A
- 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
- H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
-
- 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
- H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
- H01J29/56—Arrangements for controlling cross-section of ray or beam; Arrangements for correcting aberration of beam, e.g. due to lenses
-
- 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
- H01J31/50—Image-conversion or image-amplification tubes, i.e. having optical, X-ray, or analogous input, and optical output
- H01J31/501—Image-conversion or image-amplification tubes, i.e. having optical, X-ray, or analogous input, and optical output with an electrostatic electron optic system
Landscapes
- Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7242260A FR2208182B1 (ja) | 1972-11-28 | 1972-11-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4984779A true JPS4984779A (ja) | 1974-08-14 |
Family
ID=9107849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48132828A Pending JPS4984779A (ja) | 1972-11-28 | 1973-11-28 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3894231A (ja) |
| JP (1) | JPS4984779A (ja) |
| DE (1) | DE2359019A1 (ja) |
| FR (1) | FR2208182B1 (ja) |
| GB (1) | GB1427353A (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5935344A (ja) * | 1982-08-21 | 1984-02-27 | ダニ−ル・ジヨセフ・ブラツドリ− | 電子光学的イメージ管 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2760077A (en) * | 1952-03-29 | 1956-08-21 | Westinghouse Electric Corp | Spiral x-ray image intensifier |
-
1972
- 1972-11-28 FR FR7242260A patent/FR2208182B1/fr not_active Expired
-
1973
- 1973-11-21 US US417921A patent/US3894231A/en not_active Expired - Lifetime
- 1973-11-27 GB GB5500073A patent/GB1427353A/en not_active Expired
- 1973-11-27 DE DE2359019A patent/DE2359019A1/de active Pending
- 1973-11-28 JP JP48132828A patent/JPS4984779A/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5935344A (ja) * | 1982-08-21 | 1984-02-27 | ダニ−ル・ジヨセフ・ブラツドリ− | 電子光学的イメージ管 |
| JPH0343741B2 (ja) * | 1982-08-21 | 1991-07-03 | Josefu Buratsudorii Daniiru |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2208182B1 (ja) | 1978-03-03 |
| GB1427353A (en) | 1976-03-10 |
| FR2208182A1 (ja) | 1974-06-21 |
| US3894231A (en) | 1975-07-08 |
| DE2359019A1 (de) | 1974-06-06 |