GR900100715A - Complete transimission system and visual supply of information to remote units - Google Patents
Complete transimission system and visual supply of information to remote unitsInfo
- Publication number
- GR900100715A GR900100715A GR900100715A GR900100715A GR900100715A GR 900100715 A GR900100715 A GR 900100715A GR 900100715 A GR900100715 A GR 900100715A GR 900100715 A GR900100715 A GR 900100715A GR 900100715 A GR900100715 A GR 900100715A
- Authority
- GR
- Greece
- Prior art keywords
- information
- transimission
- complete
- messages
- remote units
- Prior art date
Links
Landscapes
- Selective Calling Equipment (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The proposed system makes possible the covering of communication needs for people at locations where receiving messages by usual means (television, radio, etc.) are difficult. The system is comprised of a Central Station (11) from which information messages are transmitted and channelled to the system by computer (12). Message transmission to Isolated Units is accomplished with hertzian electromagnetic waves and is encoded. At the Isolated Units (13) of the system, reception and demodulation of the signal is followed by decoding and processing. Every remote unit can have a special key code so that activation only occurs upon its receipt (multi-channel transmission). The final message appears in a lighted matrix (15, 31) where any type of characters and figures can be displayed, while for long messages, the shift technique is used.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GR90100715 | 1990-09-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
GR900100715A true GR900100715A (en) | 1992-09-11 |
Family
ID=10940230
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GR900100715A GR900100715A (en) | 1990-09-25 | 1990-09-25 | Complete transimission system and visual supply of information to remote units |
Country Status (1)
Country | Link |
---|---|
GR (1) | GR900100715A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0131211A1 (en) * | 1983-07-01 | 1985-01-16 | Audiopro Marketing | Programmable electronic vehicular display system |
-
1990
- 1990-09-25 GR GR900100715A patent/GR900100715A/en unknown
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0131211A1 (en) * | 1983-07-01 | 1985-01-16 | Audiopro Marketing | Programmable electronic vehicular display system |
Non-Patent Citations (1)
Title |
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CLAIMS SEARCHED: ALL * |
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