Telecommunications – Transmitter – Mobile or portable
Reexamination Certificate
2011-03-29
2011-03-29
Phu, Sanh D (Department: 2618)
Telecommunications
Transmitter
Mobile or portable
C455S431000, C455S098000, C455S041100, C455S041200, C455S297000, C370S328000, C370S390000
Reexamination Certificate
active
07917099
ABSTRACT:
A wireless network arrangement includes an enclosure having a hindrance to wireless communication. The hindrance includes a fixed barrier and/or a space for accommodating a moveable barrier. At least three wireless electronic nodes are wirelessly and communicatively coupled to each other. A broadcast range of the nodes is greater than a largest dimension of the enclosure. The hindrance is disposed between a first one of the nodes and a second one of the nodes. The at least three nodes are positioned within the enclosure such that a wireless signal communication path wirelessly and communicatively couples the first one of the nodes to the second one of the nodes. The communication path is non-intersecting with the hindrance. The communication path passes through at least a third one of the nodes. The communication path is formed exclusively of a plurality of joined linear segments. Opposite ends of each linear segment are disposed at corresponding ones of the nodes.
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International Preliminary Report on Patentability, issued Sep. 21, 2010.
Jain Vivek
Lal Dhananjay
Phu Sanh D
Robert & Bosch GmbH
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