发明名称 |
RECEIVER FOR COMMUNICATIONS SYSTEMS |
摘要 |
A receiver system (100) having at least one receiver (101) for receiving optical communications signals (103b) that encode or transmit information; wherein the receiver system (100) is adapted to produce one or more electrical signals (104) from the received optical signal (103b) and/or from ambient light (103a) such that the receiver system (100) is usable as a source of electrical power and the encoded or transmitted information from the received optical communication signal (103b) is recovered or recoverable from the electrical signal(s) (104). Embodiments of the invention also relate to a communications system (400) that further comprises one or more transmitters (406) and a device having the receiver systems (401), along with associated methods of using and producing. Particular embodiments relate to identification tags (1000) and user devices (300) having a display (301) that at least partially overlaps the receiver(s) (302). |
申请公布号 |
US2016308614(A1) |
申请公布日期 |
2016.10.20 |
申请号 |
US201415101341 |
申请日期 |
2014.12.02 |
申请人 |
THE UNIVERSITY COURT OF THE UNIVERSITY OF EDINBURGH |
发明人 |
Tsonev Dobroslav;Haas Harald;Wang Zixiong;Videv Stefan I.;Higgison Tom |
分类号 |
H04B10/116;H04B10/69;H04B10/80 |
主分类号 |
H04B10/116 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
Edinburgh GB |