FR1255898A - Electro-optical character display system - Google Patents
Electro-optical character display systemInfo
- Publication number
- FR1255898A FR1255898A FR826156A FR826156A FR1255898A FR 1255898 A FR1255898 A FR 1255898A FR 826156 A FR826156 A FR 826156A FR 826156 A FR826156 A FR 826156A FR 1255898 A FR1255898 A FR 1255898A
- Authority
- FR
- France
- Prior art keywords
- electro
- display system
- character display
- optical character
- optical
- 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
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/04—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of a single character by selection from a plurality of characters, or by composing the character by combination of individual elements, e.g. segments using a combination of such display devices for composing words, rows or the like, in a frame with fixed character positions
- G09G3/16—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of a single character by selection from a plurality of characters, or by composing the character by combination of individual elements, e.g. segments using a combination of such display devices for composing words, rows or the like, in a frame with fixed character positions by control of light from an independent source
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colourĀ
- G02F1/03—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colourĀ based on ceramics or electro-optical crystals, e.g. exhibiting Pockels effect or Kerr effect
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/302—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements characterised by the form or geometrical disposition of the individual elements
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/04—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of a single character by selection from a plurality of characters, or by composing the character by combination of individual elements, e.g. segments using a combination of such display devices for composing words, rows or the like, in a frame with fixed character positions
- G09G3/045—Selecting complete characters
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M7/00—Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Nonlinear Science (AREA)
- Human Computer Interaction (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Optics & Photonics (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR826156A FR1255898A (en) | 1959-05-09 | 1960-05-04 | Electro-optical character display system |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEI16404A DE1106541B (en) | 1959-05-09 | 1959-05-09 | Arrangement for the electro-optical representation of characters |
FR826156A FR1255898A (en) | 1959-05-09 | 1960-05-04 | Electro-optical character display system |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1255898A true FR1255898A (en) | 1961-03-10 |
Family
ID=25981235
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR826156A Expired FR1255898A (en) | 1959-05-09 | 1960-05-04 | Electro-optical character display system |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1255898A (en) |
-
1960
- 1960-05-04 FR FR826156A patent/FR1255898A/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR1224914A (en) | Illuminated display device | |
FR1222517A (en) | Character identification system | |
BE586544Q (en) | Display device | |
FR1274519A (en) | Character identification system | |
BE602435A (en) | Information display system | |
FR1255898A (en) | Electro-optical character display system | |
FR1251130A (en) | Can opener system | |
FR1239924A (en) | Impulse-door system | |
FR1233752A (en) | Ignition system | |
FR1232426A (en) | Shoring device | |
FR1253355A (en) | Alert system | |
FR78547E (en) | Electro-optical character display system | |
FR1303639A (en) | Display device | |
FR1231783A (en) | Digital display device | |
FR1226503A (en) | Wiper Retainer System | |
FR1182781A (en) | Multiple variable display device | |
FR1366794A (en) | Character display system | |
FR79627E (en) | Information display system | |
FR1249475A (en) | Illuminated display device | |
FR1256143A (en) | Display device | |
FR78929E (en) | Character identification system | |
FR1267799A (en) | Character identification system | |
FR1302257A (en) | Character identification system | |
FR1166718A (en) | Illuminated sign or illuminated advertising device | |
ES82770Y (en) | Bull's eye display |