METHOD AND APPARATUS FOR DECIDE VERTICAL TRAVEL CONDITION USING SENSOR
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United States of America Patent
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Issued Date -
Jan 27, 2011
app pub date -
Jun 25, 2007
filing date -
May 14, 2007
priority date (Note) -
Abandoned
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Abstract
A method and apparatus for determining a vertical driving state using a sensor which determines the driving state according to a gravity change of a moving object by using an acceleration sensor are provided. The method of determining a driving state using a sensor includes: reading a sensor output signal according to a gravity value of a moving object while being driven, from a sensor which senses a gravity value of the moving object with respect to a direction of gravity; and determining whether the moving object is in a level driving state or inclining/declining-slope driving state by comparing the read sensor output signal with a predetermined reference range.
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