Handheld apparatus and operating method thereof
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
Issued Date -
Jun 4, 2009
app pub date -
Dec 1, 2008
filing date -
Nov 30, 2007
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
The invention provides a handheld apparatus and an operating method thereof. The handheld apparatus is electrically connected to a RGB color temperature sensor. The handheld apparatus comprises a receiving module, a signal converting module, and a color temperature calculating module. The receiving module is for receiving a set of RGB analog color temperature of an environment which the handheld apparatus lies in from the RGB color temperature sensor. The signal converting module is electrically connected to the receiving module, for converting the set of RGB analog color temperature into a digital color temperature signal. The color temperature calculating module is electrically connected to the signal converting module, for generating an absolute color temperature related to the environment, based on the digital color temperature signal.
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Cited Art Landscape
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