FR1499129A - Device for displaying signs on the screen of a cathode ray tube - Google Patents
Device for displaying signs on the screen of a cathode ray tubeInfo
- Publication number
- FR1499129A FR1499129A FR53310A FR53310A FR1499129A FR 1499129 A FR1499129 A FR 1499129A FR 53310 A FR53310 A FR 53310A FR 53310 A FR53310 A FR 53310A FR 1499129 A FR1499129 A FR 1499129A
- Authority
- FR
- France
- Prior art keywords
- screen
- ray tube
- cathode ray
- displaying signs
- signs
- 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.)
- Expired
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
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR53310A FR1499129A (en) | 1966-03-14 | 1966-03-14 | Device for displaying signs on the screen of a cathode ray tube |
NL6703381A NL6703381A (en) | 1966-03-14 | 1967-02-28 | |
DE19671549851 DE1549851A1 (en) | 1966-03-14 | 1967-03-02 | Device for recording characters on the screen of a cathode ray tube |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR53310A FR1499129A (en) | 1966-03-14 | 1966-03-14 | Device for displaying signs on the screen of a cathode ray tube |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1499129A true FR1499129A (en) | 1967-10-27 |
Family
ID=8603694
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR53310A Expired FR1499129A (en) | 1966-03-14 | 1966-03-14 | Device for displaying signs on the screen of a cathode ray tube |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE1549851A1 (en) |
FR (1) | FR1499129A (en) |
NL (1) | NL6703381A (en) |
-
1966
- 1966-03-14 FR FR53310A patent/FR1499129A/en not_active Expired
-
1967
- 1967-02-28 NL NL6703381A patent/NL6703381A/xx unknown
- 1967-03-02 DE DE19671549851 patent/DE1549851A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
NL6703381A (en) | 1967-09-15 |
DE1549851A1 (en) | 1971-05-27 |
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