CH493051A - Procedimento per generare simboli sullo schermo di un tubo a raggi catodici e apparecchio per la sua attuazione - Google Patents
Procedimento per generare simboli sullo schermo di un tubo a raggi catodici e apparecchio per la sua attuazioneInfo
- Publication number
- CH493051A CH493051A CH189968A CH189968A CH493051A CH 493051 A CH493051 A CH 493051A CH 189968 A CH189968 A CH 189968A CH 189968 A CH189968 A CH 189968A CH 493051 A CH493051 A CH 493051A
- Authority
- CH
- Switzerland
- Prior art keywords
- implementation
- screen
- ray tube
- cathode ray
- generating symbols
- Prior art date
Links
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
- G09G1/06—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
- G09G1/08—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 directly tracing characters, the information to be displayed controlling the deflection and the intensity as a function of time in two spatial co-ordinates, e.g. according to a cartesian co-ordinate system
- G09G1/10—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 directly tracing characters, the information to be displayed controlling the deflection and the intensity as a function of time in two spatial co-ordinates, e.g. according to a cartesian co-ordinate system the deflection signals being produced by essentially digital means, e.g. incrementally
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
- G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
- G01S7/04—Display arrangements
- G01S7/06—Cathode-ray tube displays or other two dimensional or three-dimensional displays
- G01S7/22—Producing cursor lines and indicia by electronic means
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Computer Hardware Design (AREA)
- Theoretical Computer Science (AREA)
- Controls And Circuits For Display Device (AREA)
- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US61509467A | 1967-02-10 | 1967-02-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH493051A true CH493051A (it) | 1970-06-30 |
Family
ID=24463956
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH189968A CH493051A (it) | 1967-02-10 | 1968-02-06 | Procedimento per generare simboli sullo schermo di un tubo a raggi catodici e apparecchio per la sua attuazione |
Country Status (6)
Country | Link |
---|---|
US (1) | US3500332A (it) |
CH (1) | CH493051A (it) |
DE (1) | DE1574726C3 (it) |
FR (1) | FR1553377A (it) |
GB (1) | GB1175341A (it) |
NL (1) | NL166810C (it) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3728710A (en) * | 1969-12-01 | 1973-04-17 | Hendrix Wire & Cable Corp | Character display terminal |
US3638214A (en) * | 1970-01-23 | 1972-01-25 | Rca Corp | Vector generator |
US3660833A (en) * | 1970-05-11 | 1972-05-02 | Hewlett Packard Co | System for producing characters on a cathode ray tube display by intensity controlled point-to-point vector generation |
US3629841A (en) * | 1970-05-21 | 1971-12-21 | Sperry Rand Corp | Vector generator apparatus |
US3702470A (en) * | 1970-09-30 | 1972-11-07 | Raytheon Co | Constant writing rate character generation and display system |
US3786482A (en) * | 1972-03-13 | 1974-01-15 | Lexitron Corp | Apparatus for generating and displaying characters by tracing continuous strokes |
US3925765A (en) * | 1973-10-29 | 1975-12-09 | Hughes Aircraft Co | Digital raster rotator |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2962625A (en) * | 1958-10-06 | 1960-11-29 | Dresser Ind | Oscillograph deflection circuit |
US2931936A (en) * | 1958-12-08 | 1960-04-05 | Philco Corp | Character generating means for electronic information display systems |
US2980339A (en) * | 1959-03-10 | 1961-04-18 | Bok Hendrik Frederik | Paint spraying apparatus |
US3320409A (en) * | 1963-01-30 | 1967-05-16 | Burroughs Corp | Electronic plotting device |
US3345625A (en) * | 1963-07-03 | 1967-10-03 | Remote Measurements Inc | Plural channel monitor displaying a.c. or d.c. information signals as a bar graph on an oscilloscope |
US3305843A (en) * | 1963-12-16 | 1967-02-21 | Wyle Laboratories | Display apparatus |
US3346853A (en) * | 1964-03-02 | 1967-10-10 | Bunker Ramo | Control/display apparatus |
US3380028A (en) * | 1965-03-25 | 1968-04-23 | Navy Usa | Multi-sensor display apparatus |
-
1967
- 1967-02-10 US US615094A patent/US3500332A/en not_active Expired - Lifetime
-
1968
- 1968-01-25 GB GB4065/68A patent/GB1175341A/en not_active Expired
- 1968-02-02 FR FR1553377D patent/FR1553377A/fr not_active Expired
- 1968-02-06 CH CH189968A patent/CH493051A/it not_active IP Right Cessation
- 1968-02-09 NL NL6801890.A patent/NL166810C/xx not_active IP Right Cessation
- 1968-02-09 DE DE1574726A patent/DE1574726C3/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL166810C (nl) | 1981-09-15 |
NL6801890A (it) | 1968-08-12 |
DE1574726C3 (de) | 1978-08-03 |
NL166810B (nl) | 1981-04-15 |
DE1574726A1 (de) | 1971-06-03 |
US3500332A (en) | 1970-03-10 |
FR1553377A (it) | 1969-01-10 |
DE1574726B2 (de) | 1977-12-01 |
GB1175341A (en) | 1969-12-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |