公开(公告)号：EP1347889B1

公开(公告)日：2009-07-22

申请号：EP01985081.7

申请日：2001-12-28

申请人： Valeo Electrical Systems, Inc.

发明人： JACKSON, James, A.

IPC分类号： B60Q1/14

CPC分类号： B60S1/0822 ,  B60Q1/1423 ,  B60Q2300/312 ,  B60Q2300/314 ,  B60S1/087 ,  B60S1/0888

摘要： An optical moisture detector for determining a value corresponding to ambient light conditions and comparing that value to a predetermined value. The detector includes an optical moisture sensor and a processor. The optical moisture sensor can be a photo array, a CCD or a CMOS. The processor can be a microprocessor. The processor can emit a control signal to engage or disengage a light generating device based on the result of the comparison of the value to the predetermined value.

公开(公告)号：EP1347889A2

公开(公告)日：2003-10-01

申请号：EP01985081.7

申请日：2001-12-28

申请人： Valeo Electrical Systems, Inc.

发明人： JACKSON, James, A.

IPC分类号： B60Q1/14

CPC分类号： B60S1/0822 ,  B60Q1/1423 ,  B60Q2300/312 ,  B60Q2300/314 ,  B60S1/087 ,  B60S1/0888

摘要： An optical moisture detector for determining a value corresponding to ambient light conditions and comparing that value to a predetermined value. The detector includes an optical moisture sensor and a processor. The optical moisture sensor can be a photo array, a CCD or a CMOS. The processor can be a microprocessor. The processor can emit a control signal to engage or disengage a light generating device based on the result of the comparison of the value to the predetermined value.