BE642790A - - Google Patents
Info
- Publication number
- BE642790A BE642790A BE642790DA BE642790A BE 642790 A BE642790 A BE 642790A BE 642790D A BE642790D A BE 642790DA BE 642790 A BE642790 A BE 642790A
- Authority
- BE
- Belgium
Links
Classifications
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- 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
- G09G1/06—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 single beam tubes, e.g. three-dimensional or perspective representation, rotation or translation of display pattern, hidden lines, shadows
- G09G1/14—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 single beam tubes, e.g. three-dimensional or perspective representation, rotation or translation of display pattern, hidden lines, shadows the beam tracing a pattern independent of the information to be displayed, this latter determining the parts of the pattern rendered respectively visible and invisible
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J31/00—Cathode ray tubes; Electron beam tubes
- H01J31/02—Cathode ray tubes; Electron beam tubes having one or more output electrodes which may be impacted selectively by the ray or beam, and onto, from, or over which the ray or beam may be deflected or de-focused
- H01J31/06—Cathode ray tubes; Electron beam tubes having one or more output electrodes which may be impacted selectively by the ray or beam, and onto, from, or over which the ray or beam may be deflected or de-focused with more than two output electrodes, e.g. for multiple switching or counting
- H01J31/065—Cathode ray tubes; Electron beam tubes having one or more output electrodes which may be impacted selectively by the ray or beam, and onto, from, or over which the ray or beam may be deflected or de-focused with more than two output electrodes, e.g. for multiple switching or counting for electrography or electrophotography, for transferring a charge pattern through the faceplate
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Controls And Circuits For Display Device (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US254137A US3202980A (en) | 1963-01-28 | 1963-01-28 | Cathode ray tube control matrix employing magnetic shields |
Publications (1)
Publication Number | Publication Date |
---|---|
BE642790A true BE642790A (ru) |
Family
ID=22963067
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE642790D BE642790A (ru) | 1963-01-28 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3202980A (ru) |
BE (1) | BE642790A (ru) |
DE (1) | DE1262647B (ru) |
GB (1) | GB998448A (ru) |
NL (2) | NL124050C (ru) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3406377A (en) * | 1965-02-02 | 1968-10-15 | Bernard Edward Shlesinger Jr. | Electrical cross-bar switch having sensing means in close proximity to the cross points of the switch |
JPS5923255A (ja) * | 1982-07-29 | 1984-02-06 | Nippon Denso Co Ltd | 車両用速度表示装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL209920A (ru) * | 1955-08-26 | |||
US2856597A (en) * | 1956-07-26 | 1958-10-14 | Bell Telephone Labor Inc | Matrix translator |
US3027548A (en) * | 1956-12-17 | 1962-03-27 | Bell Telephone Labor Inc | Electromagnetic coupling arrangements |
US3103658A (en) * | 1958-01-13 | 1963-09-10 | Ibm | Character generation system |
US3012240A (en) * | 1958-10-28 | 1961-12-05 | Bell Telephone Labor Inc | Digital-to-analog converter |
-
0
- NL NL302549D patent/NL302549A/xx unknown
- NL NL124050D patent/NL124050C/xx active
- BE BE642790D patent/BE642790A/xx unknown
-
1963
- 1963-01-28 US US254137A patent/US3202980A/en not_active Expired - Lifetime
- 1963-11-28 GB GB47077/63A patent/GB998448A/en not_active Expired
-
1964
- 1964-01-22 DE DED43421A patent/DE1262647B/de active Pending
Also Published As
Publication number | Publication date |
---|---|
GB998448A (en) | 1965-07-14 |
DE1262647B (de) | 1968-03-07 |
NL302549A (ru) | |
US3202980A (en) | 1965-08-24 |
NL124050C (ru) |