FR2360988B1 - - Google Patents
Info
- Publication number
- FR2360988B1 FR2360988B1 FR7723354A FR7723354A FR2360988B1 FR 2360988 B1 FR2360988 B1 FR 2360988B1 FR 7723354 A FR7723354 A FR 7723354A FR 7723354 A FR7723354 A FR 7723354A FR 2360988 B1 FR2360988 B1 FR 2360988B1
- 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
- H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
- H01J9/20—Manufacture of screens on or from which an image or pattern is formed, picked up, converted or stored; Applying coatings to the vessel
-
- 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
-
- 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
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
- Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/710,496 US4159439A (en) | 1976-08-02 | 1976-08-02 | Bistable storage cathode ray tube |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2360988A1 FR2360988A1 (fr) | 1978-03-03 |
FR2360988B1 true FR2360988B1 (fr) | 1981-03-20 |
Family
ID=24854277
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7723354A Granted FR2360988A1 (fr) | 1976-08-02 | 1977-07-22 | Cable de tubes a rayons cathodiques a memoire bistable et procede de fabrication de cette cible |
Country Status (7)
Country | Link |
---|---|
US (1) | US4159439A (fr) |
JP (1) | JPS5318383A (fr) |
CA (1) | CA1080779A (fr) |
DE (1) | DE2734079A1 (fr) |
FR (1) | FR2360988A1 (fr) |
GB (1) | GB1584164A (fr) |
NL (1) | NL165883C (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4284661A (en) * | 1976-08-02 | 1981-08-18 | Tektronix, Inc. | Process for making bistable storage cathode ray tube |
US4335328A (en) * | 1979-05-24 | 1982-06-15 | Tektronix, Inc. | Selectively erasable storage target with insulated web collector |
US4254360A (en) * | 1980-04-08 | 1981-03-03 | Tektronix, Inc. | Insulated web collector storage target for a cathode ray tube |
JPS58157088A (ja) * | 1982-03-12 | 1983-09-19 | 株式会社共進電機製作所 | 放電灯の点灯装置 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL290399A (fr) * | 1962-03-19 | |||
US3531675A (en) * | 1967-02-28 | 1970-09-29 | Tektronix Inc | Cathode ray storage tube having a target dielectric with collector electrodes extending therethrough |
GB1263668A (en) * | 1969-04-16 | 1972-02-16 | Tektronix Inc | Cathode ray tube bistable storage apparatus |
US3710173A (en) * | 1970-06-17 | 1973-01-09 | Tektronix Inc | Direct viewing storage tube having mesh halftone target and nonmesh bistable target |
JPS566103B2 (fr) * | 1972-09-14 | 1981-02-09 | ||
US3956662A (en) * | 1973-04-30 | 1976-05-11 | Tektronix, Inc. | Cathode ray storage tube having a target dielectric provided with particulate segments of collector electrode extending therethrough |
US3978366A (en) * | 1975-07-28 | 1976-08-31 | Tektronix, Inc. | Cathode ray storage tube having a target dielectric provided with collector electrode segments extending therethrough |
-
1976
- 1976-08-02 US US05/710,496 patent/US4159439A/en not_active Expired - Lifetime
-
1977
- 1977-06-16 GB GB25210/77A patent/GB1584164A/en not_active Expired
- 1977-06-29 CA CA281,723A patent/CA1080779A/fr not_active Expired
- 1977-07-22 FR FR7723354A patent/FR2360988A1/fr active Granted
- 1977-07-27 JP JP9020677A patent/JPS5318383A/ja active Granted
- 1977-07-28 DE DE19772734079 patent/DE2734079A1/de not_active Ceased
- 1977-07-28 NL NL7708370.A patent/NL165883C/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NL7708370A (nl) | 1978-02-06 |
JPS5718300B2 (fr) | 1982-04-15 |
NL165883B (nl) | 1980-12-15 |
NL165883C (nl) | 1981-05-15 |
DE2734079A1 (de) | 1978-02-09 |
GB1584164A (en) | 1981-02-11 |
FR2360988A1 (fr) | 1978-03-03 |
US4159439A (en) | 1979-06-26 |
JPS5318383A (en) | 1978-02-20 |
CA1080779A (fr) | 1980-07-01 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |