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公开(公告)号：US07019275B2
公开(公告)日：2006-03-28
申请号：US10759359
申请日：2004-01-19
IPC分类号： B06S1/06
CPC分类号： B60S1/0885 , B60Q1/143 , B60Q2300/312 , B60Q2300/314 , B60S1/0822 , B60S1/0844 , G06K9/00791 , Y10S15/15
摘要： The system of the present invention is configured to detect moisture on a surface and includes a sensor that may be divided into a plurality of subwindows. At least one of the subwindows has a sensitivity that is independently variable. The system may further include an optical system operative to direct light rays from at least a portion of the surface onto the sensor, and a processing system in communication with the sensor and operative to independently adjust the sensitivity of the at least one subwindow and to analyze data from the sensor to detect moisture. The processing system may control the windshield wipers based upon a number of subwindows in which moisture is detected.
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公开(公告)号：US06853897B2
公开(公告)日：2005-02-08
申请号：US10759465
申请日：2004-01-19
CPC分类号： G06K9/00791 , B60Q1/143 , B60Q2300/312 , B60Q2300/314 , B60S1/0822 , B60S1/0833 , B60S1/0844
摘要： The system of the present invention is configured to detect moisture on a surface and includes a sensor that may be divided into a plurality of subwindows. At least one of the subwindows has a sensitivity that is independently variable. The system may further include an optical system operative to direct light rays from at least a portion of the surface onto the sensor, and a processing system in communication with the sensor and operative to independently adjust the sensitivity of the at least one subwindow and to analyze data from the sensor to detect moisture. The processing system may control the windshield wipers based upon a number of subwindows in which moisture is detected.
摘要翻译： 本发明的系统被配置为检测表面上的水分，并且包括可以被分成多个子窗口的传感器。 至少一个子窗口具有独立变量的灵敏度。 该系统可以进一步包括一个光学系统，可操作地将来自表面的至少一部分的光线引导到传感器上;以及处理系统，与传感器通信并且可操作以独立地调整至少一个子窗口的灵敏度并分析 来自传感器的数据来检测湿气。 处理系统可以基于检测到湿气的多个子窗口来控制挡风玻璃刮水器。
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公开(公告)号：US06681163B2
公开(公告)日：2004-01-20
申请号：US09970728
申请日：2001-10-04
IPC分类号： B60S108
CPC分类号： G06K9/00791 , B60Q1/143 , B60Q2300/312 , B60Q2300/314 , B60S1/0822 , B60S1/0833 , B60S1/0844
摘要： The system of the present invention is configured to detect moisture on a surface and includes a sensor that may be divided into a plurality of subwindows. At least one of the subwindows has a sensitivity that is independently variable. The system may further include an optical system operative to direct light rays from at least a portion of the surface onto the sensor, and a processing system in communication with the sensor and operative to independently adjust the sensitivity of the at least one subwindow and to analyze data from the sensor to detect moisture. The processing system may control the windshield wipers based upon a number of subwindows in which moisture is detected.
摘要翻译： 本发明的系统被配置为检测表面上的水分，并且包括可以被分成多个子窗口的传感器。 至少一个子窗口具有独立变量的灵敏度。 该系统可以进一步包括一个光学系统，可操作地将来自表面的至少一部分的光线引导到传感器上;以及处理系统，与传感器通信并且可操作以独立地调整至少一个子窗口的灵敏度并分析 来自传感器的数据来检测湿气。 处理系统可以基于检测到湿气的多个子窗口来控制挡风玻璃刮水器。
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