Optical waveguides – With optical coupler – Plural
Reexamination Certificate
2007-11-14
2009-12-29
Doan, Jennifer (Department: 2874)
Optical waveguides
With optical coupler
Plural
C385S015000, C398S106000, C398S112000
Reexamination Certificate
active
07639907
ABSTRACT:
A method for coupling at least one of a wall mount and a ceiling mount adjustable IR driver with a two way IR network of a home automation system controlled by a main controller selected from a group comprising a dedicated controller, a video interphone and a shopping terminal, the IR driver includes a plurality of adjustable IR transmitters and at least one IR receiver for propagating IR commands to at least one of hand held IR remote control units, electrical appliances and devices selected from a group comprising a remotely operated relays, an AC current sensors and a keypads, and for receiving from at least one of the devices a status data, said IR commands include at least a power on-off command for switching an appliance on and off and the status data pertaining to the on and off statuses of a commanded appliance.
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Doan Jennifer
Elbex Video Ltd.
Katten Muchin & Rosenman LLP
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