Wiper control device
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United States of America Patent
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Sep 14, 2010
Grant Date -
Apr 24, 2008
app pub date -
Oct 19, 2007
filing date -
Oct 23, 2006
priority date (Note) -
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Abstract
Provided is a wiper control device. The device includes a first output IC, a direct driving switch, a second output IC, and an MCU. The first output IC supplies a power source for a wiper operation control in IG2 OFF state. The direct driving switch directly drives wipers. The second output IC intermits the power source to a wiper motor. The MCU controls the second output IC to drive the wipers depending on the direct driving switch.
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