TILT SENSOR
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
Issued Date -
Nov 8, 2012
app pub date -
Dec 30, 2010
filing date -
Dec 31, 2009
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A tilt sensor includes a body, a light emitting diode (LED), a first photosensitive element, a second photosensitive element, and a moving element. The body can tilt in a plurality of tilt directions. The LED is disposed at the body for providing a light beam. The first photosensitive element is disposed at the body and at the opposite side of the LED. The second photosensitive element is disposed at the body and at another side of the LED. The moving element is disposed at the body. When the body tilts toward different tilt directions, the moving element moves toward different directions so that different light receiving situations are produced.
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