JPS5524651B2 - - Google Patents
Info
- Publication number
- JPS5524651B2 JPS5524651B2 JP2511275A JP2511275A JPS5524651B2 JP S5524651 B2 JPS5524651 B2 JP S5524651B2 JP 2511275 A JP2511275 A JP 2511275A JP 2511275 A JP2511275 A JP 2511275A JP S5524651 B2 JPS5524651 B2 JP S5524651B2
- 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.)
- Expired
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
- H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
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- 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
- H01J31/10—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes
- H01J31/12—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen
- H01J31/122—Direct viewing storage tubes without storage grid
Landscapes
- Luminescent Compositions (AREA)
- Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7402998A NL7402998A (en) | 1974-03-06 | 1974-03-06 | CATHODE RAY MEMORY TUBE. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50122167A JPS50122167A (en) | 1975-09-25 |
| JPS5524651B2 true JPS5524651B2 (en) | 1980-06-30 |
Family
ID=19820890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2511275A Expired JPS5524651B2 (en) | 1974-03-06 | 1975-03-03 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS5524651B2 (en) |
| DE (1) | DE2509249A1 (en) |
| FR (1) | FR2263596B1 (en) |
| GB (1) | GB1506903A (en) |
| NL (1) | NL7402998A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4110659A (en) * | 1976-02-18 | 1978-08-29 | Tektronix, Inc. | Cathode ray tube storage target having increase life |
| US4297584A (en) * | 1977-04-11 | 1981-10-27 | Lockheed Missiles & Space Company, Inc. | Rare earth phosphors and phosphor screens |
| US4315979A (en) * | 1980-12-19 | 1982-02-16 | General Electric Company | Rare earth oxyhalide phosphor and x-ray image converters utilizing same |
-
1974
- 1974-03-06 NL NL7402998A patent/NL7402998A/en not_active Application Discontinuation
-
1975
- 1975-03-03 JP JP2511275A patent/JPS5524651B2/ja not_active Expired
- 1975-03-03 GB GB874675A patent/GB1506903A/en not_active Expired
- 1975-03-04 DE DE19752509249 patent/DE2509249A1/en not_active Withdrawn
- 1975-03-05 FR FR7506863A patent/FR2263596B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS50122167A (en) | 1975-09-25 |
| FR2263596B1 (en) | 1978-12-08 |
| DE2509249A1 (en) | 1975-09-11 |
| NL7402998A (en) | 1975-09-09 |
| FR2263596A1 (en) | 1975-10-03 |
| GB1506903A (en) | 1978-04-12 |