Light device and positional information management system
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United States of America Patent
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Jul 19, 2016
Grant Date -
Dec 12, 2013
app pub date -
Jun 3, 2013
filing date -
Jun 12, 2012
priority date (Note) -
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status (Latency Note)
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Abstract
A light device includes a light emitting module in which a plurality of light sources are provided; caps that are provided at two ends of the light emitting module and are to be mounted in a lighting fixture; and a positional information transmission part that is provided between an outermost one of the plurality of light sources of the light emitting module and the corresponding cap and transmits predetermined positional information.
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International Classification(s)
- F21V:FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES....
- H05B:ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE ....
- F21Y:INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21L,....
- F21K:LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- H04B:TRANSMISSION
- H04W:WIRELESS COMMUNICATION NETWORKS
- G01S:RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMI....
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