FR2389996A1 - - Google Patents
Info
- Publication number
- FR2389996A1 FR2389996A1 FR7813244A FR7813244A FR2389996A1 FR 2389996 A1 FR2389996 A1 FR 2389996A1 FR 7813244 A FR7813244 A FR 7813244A FR 7813244 A FR7813244 A FR 7813244A FR 2389996 A1 FR2389996 A1 FR 2389996A1
- Authority
- FR
- France
- Prior art keywords
- rows
- columns
- holes
- anode
- controlled
- Prior art date
- 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.)
- Granted
Links
- 239000011159 matrix material Substances 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G1/00—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data
- G09G1/20—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data using multi-beam tubes
-
- 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
- H01J31/123—Flat display tubes
- H01J31/125—Flat display tubes provided with control means permitting the electron beam to reach selected parts of the screen, e.g. digital selection
- H01J31/126—Flat display tubes provided with control means permitting the electron beam to reach selected parts of the screen, e.g. digital selection using line sources
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
- H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
- H04N3/12—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by switched stationary formation of lamps, photocells or light relays
- H04N3/122—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by switched stationary formation of lamps, photocells or light relays using cathode rays, e.g. multivision
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
- Transforming Light Signals Into Electric Signals (AREA)
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772720235 DE2720235A1 (de) | 1977-05-05 | 1977-05-05 | Bildaufnahmevorrichtung und verfahren zum betrieb der vorrichtung |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2389996A1 true FR2389996A1 (enrdf_load_stackoverflow) | 1978-12-01 |
FR2389996B1 FR2389996B1 (enrdf_load_stackoverflow) | 1981-01-09 |
Family
ID=6008162
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7813244A Expired FR2389996B1 (enrdf_load_stackoverflow) | 1977-05-05 | 1978-05-03 |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS53138221A (enrdf_load_stackoverflow) |
DE (1) | DE2720235A1 (enrdf_load_stackoverflow) |
FR (1) | FR2389996B1 (enrdf_load_stackoverflow) |
GB (1) | GB1604885A (enrdf_load_stackoverflow) |
NL (1) | NL7802273A (enrdf_load_stackoverflow) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2091006A5 (enrdf_load_stackoverflow) * | 1970-05-01 | 1972-01-14 | Northrop Corp | |
US3673457A (en) * | 1969-11-25 | 1972-06-27 | Corning Glass Works | High gain storage target |
US3801864A (en) * | 1972-02-25 | 1974-04-02 | Hitachi Ltd | Display device |
-
1977
- 1977-05-05 DE DE19772720235 patent/DE2720235A1/de not_active Withdrawn
-
1978
- 1978-03-01 NL NL7802273A patent/NL7802273A/xx not_active Application Discontinuation
- 1978-05-02 JP JP5325378A patent/JPS53138221A/ja active Pending
- 1978-05-03 FR FR7813244A patent/FR2389996B1/fr not_active Expired
- 1978-05-05 GB GB18093/78A patent/GB1604885A/en not_active Expired
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3673457A (en) * | 1969-11-25 | 1972-06-27 | Corning Glass Works | High gain storage target |
FR2091006A5 (enrdf_load_stackoverflow) * | 1970-05-01 | 1972-01-14 | Northrop Corp | |
US3801864A (en) * | 1972-02-25 | 1974-04-02 | Hitachi Ltd | Display device |
Also Published As
Publication number | Publication date |
---|---|
NL7802273A (nl) | 1978-11-07 |
GB1604885A (en) | 1981-12-16 |
FR2389996B1 (enrdf_load_stackoverflow) | 1981-01-09 |
DE2720235A1 (de) | 1978-11-16 |
JPS53138221A (en) | 1978-12-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |