Industry Patents
Patent: 9198257
Lighting System and Method of Retrieving Status Information of a Lighting System
(Click image for PDF of full patent)
| Patent Number: |
9198257 |
| Title: |
Lighting System and Method of Retrieving Status Information of a Lighting System |
| Abstract: |
A method of retrieving status information of a lighting system includes
propagating a command signal from a controller to a node of the lighting
system by operating upstream transceivers that are upstream of the node
in a transmitting mode and operating downstream transceivers that are
upstream of the node in a receiving mode; propagating a reply signal
including the status information of the LED unit of the node from the
node to the controller by operating the upstream transceivers that are
upstream of the node in a receiving mode and operating each of the
downstream transceivers upstream of the node in a transmitting mode and
reversing an operating mode of an upstream transceiver of a network
segment from operating in a transmitting mode to operating in a receiving
mode only when the downstream transceiver is operating in transmitting
mode.
|
| Country of Issue: |
US |
| First Named Inventor: |
Saes |
| Assignee: |
Eldolab Holding |
| Continuation or Divisional of: |
|
| International Classification: |
H04B 10/00 |
| US Classification: |
H05B 33/089 |
| Issue Date: |
11-24-2015 |
| Filing Date: |
12-20-2012 |
| Application : |
14/366162 |
| Notes: |
|
| Link to Patent at freepatentsonline.com: |
9198257 at Freepatentsonline |
| Link to World Patent Family1: |
World Patent Family at European Patent Office |
| Link to Google Patents1: |
9198257 at Google Patents |
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after the patent has issued - they take a while to get new patents in their systems.
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