GB892213A - Conversion of electrical signals into visual symbols - Google Patents
Conversion of electrical signals into visual symbolsInfo
- Publication number
- GB892213A GB892213A GB1925357A GB1925357A GB892213A GB 892213 A GB892213 A GB 892213A GB 1925357 A GB1925357 A GB 1925357A GB 1925357 A GB1925357 A GB 1925357A GB 892213 A GB892213 A GB 892213A
- Authority
- GB
- United Kingdom
- Prior art keywords
- conversion
- numerals
- electrical signals
- superimposed
- over
- 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
- 238000006243 chemical reaction Methods 0.000 title 1
- 230000000007 visual effect Effects 0.000 title 1
- 230000011664 signaling Effects 0.000 abstract 1
Classifications
-
- 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
- G09F9/46—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 is selected from a number of characters arranged one behind the other
-
- 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
- G09F9/37—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 being movable elements
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Toys (AREA)
Abstract
892,213. Electric selective signalling systems. NATIONAL RESEARCH DEVELOPMENT CORPORATION. Sept. 12, 1958 [June 19, 1957], No. 19253/57. Class 40 (1). Slides A, B, C having numbers printed on them as transparencies in an opaque background are superimposed over a luminous aperture represented by the dashed outline and three binary input pulses selectively actuate associate solenoids so that combinations of the upper or lower rows of numerals are over the aperture. In another embodiment the numerical arrangements are superimposed by selections from a pattern of all the numerals, Fig. 3 (not shown).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1925357A GB892213A (en) | 1957-06-19 | 1957-06-19 | Conversion of electrical signals into visual symbols |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1925357A GB892213A (en) | 1957-06-19 | 1957-06-19 | Conversion of electrical signals into visual symbols |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB892213A true GB892213A (en) | 1962-03-21 |
Family
ID=10126290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1925357A Expired GB892213A (en) | 1957-06-19 | 1957-06-19 | Conversion of electrical signals into visual symbols |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB892213A (en) |
-
1957
- 1957-06-19 GB GB1925357A patent/GB892213A/en not_active Expired
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US2997703A (en) | Keyboard controlled circuitry | |
| GB1410606A (en) | Signal selector circuit | |
| GB829954A (en) | Improvements in or relating to transistor function tables | |
| AT258173B (en) | Circuit arrangement for traffic signal systems with a central control device and several buffer switches that can be influenced by this | |
| GB892213A (en) | Conversion of electrical signals into visual symbols | |
| GB1354040A (en) | Analogue signal sorting circuit | |
| DK115711B (en) | Time deflection circuit. | |
| US3634950A (en) | Electrical arrangement for use in teaching machine | |
| GB930920A (en) | Code translation apparatus | |
| GB943880A (en) | Improvements in or relating to electrical signal code generating equipment | |
| EP0087368A3 (en) | Interchangeable interface circuit structure | |
| JPS537161A (en) | High-pressure-resisting integrated circuit | |
| JPS5223218A (en) | Key input control unit | |
| US3396242A (en) | Selection circuit having magnetic core matrix means | |
| GB915204A (en) | Devices for transforming information supplied at one station to an indication of different information at another station | |
| JPS51131256A (en) | Diode matrix circuit | |
| JPS53138266A (en) | Signal switch circuit | |
| CH451997A (en) | Circuit arrangement for telex switching systems for converting single-stream characters into double-stream characters | |
| GB880772A (en) | An electric recording circuit | |
| GB875880A (en) | Improvements in or relating to teleprinters | |
| ES421868A1 (en) | System for analysing telegraph characters | |
| GB1139602A (en) | Apparatus for reducing telecommunication alphabets | |
| GB1231640A (en) | ||
| GB1040651A (en) | Improvements in or relating to automatic switching systems | |
| ES267724A1 (en) | Apparatus indicator of situations by means of selection of circuits (Machine-translation by Google Translate, not legally binding) |