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1. 发明申请

US20060076524A1 Sensor device and wiper controller 有权
标题翻译：传感器装置和刮水器控制器
公开(公告)号：US20060076524A1
公开(公告)日：2006-04-13
申请号：US11239121
申请日：2005-09-30
申请人： Taketoshi Yoshigoe , Junichi Ishikawa , Taiji Morishita
发明人： Taketoshi Yoshigoe , Junichi Ishikawa , Taiji Morishita
IPC分类号： G01N15/06
CPC分类号： B60S1/0837 , B60S1/0822 , G01N21/552
摘要： A sensor device for detecting wetting on a windshield includes a light emission element for emitting a light, a first light reception element for receiving the light in a first light path that includes reflective redirection by the windshield, and a second light reception element for receiving the light in a second light path that does not include reflective redirection by the windshield. The sensor device uses a ratio of the amount of the received light by the first light reception element and the amount of the received light by the second light reception element to determine wetting on the windshield.
摘要翻译：用于检测挡风玻璃上的润湿的传感器装置包括用于发射光的发光元件，用于接收包括挡风玻璃的反射重定向的第一光路中的光的第一光接收元件和用于接收在不包括挡风玻璃的反射重定向的第二光路中的光。传感器装置使用第一光接收元件的接收光量与第二光接收元件的接收光量的比率来确定挡风玻璃上的润湿。

2. 发明申请

US20070034785A1 Sensor device and wiper controller 有权
标题翻译：传感器装置和刮水器控制器
公开(公告)号：US20070034785A1
公开(公告)日：2007-02-15
申请号：US11583834
申请日：2006-10-20
申请人： Taketoshi Yoshigoe , Junichi Ishikawa , Taiji Morishita
发明人： Taketoshi Yoshigoe , Junichi Ishikawa , Taiji Morishita
IPC分类号： G02B6/42 , G01N21/49
CPC分类号： B60S1/0837 , B60S1/0822 , G01N21/552
摘要： A sensor device for detecting wetting on a windshield includes a light emission element for emitting a light, a first light reception element for receiving the light in a first light path that includes reflective redirection by the windshield, and a second light reception element for receiving the light in a second light path that does not include reflective redirection by the windshield. The sensor device uses a ratio of the amount of the received light by the first light reception element and the amount of the received light by the second light reception element to determine wetting on the windshield.
摘要翻译：用于检测挡风玻璃上的润湿的传感器装置包括用于发射光的发光元件，用于接收包括挡风玻璃的反射重定向的第一光路中的光的第一光接收元件和用于接收在不包括挡风玻璃反射重定向的第二光路中的光。传感器装置使用第一光接收元件的接收光量与第二光接收元件的接收光量的比率来确定挡风玻璃上的润湿。

3. 发明授权

US07385216B2 Sensor device and wiper controller having sensor device 有权
标题翻译：传感器装置和刮水器控制器具有传感器装置
公开(公告)号：US07385216B2
公开(公告)日：2008-06-10
申请号：US11239121
申请日：2005-09-30
申请人： Taketoshi Yoshigoe , Junichi Ishikawa , Taiji Morishita
发明人： Taketoshi Yoshigoe , Junichi Ishikawa , Taiji Morishita
IPC分类号： G01N15/06 , G02B6/26 , G05B5/00
CPC分类号： B60S1/0837 , B60S1/0822 , G01N21/552
摘要： A sensor device for detecting wetting on a windshield includes a light emission element for emitting a light, a first light reception element for receiving the light in a first light path that includes reflective redirection by the windshield, and a second light reception element for receiving the light in a second light path that does not include reflective redirection by the windshield. The sensor device uses a ratio of the amount of the received light by the first light reception element and the amount of the received light by the second light reception element to determine wetting on the windshield.
摘要翻译：用于检测挡风玻璃上的润湿的传感器装置包括用于发射光的发光元件，用于接收包括挡风玻璃的反射重定向的第一光路中的光的第一光接收元件和用于接收在不包括挡风玻璃的反射重定向的第二光路中的光。传感器装置使用第一光接收元件的接收光量与第二光接收元件的接收光量的比率来确定挡风玻璃上的润湿。

4. 发明申请

US20080028563A1 Raindrop quantity sensing apparatus and wiper control system 有权
标题翻译：雨量检测装置和雨刮器控制系统
公开(公告)号：US20080028563A1
公开(公告)日：2008-02-07
申请号：US11882807
申请日：2007-08-06
申请人： Taketoshi Yoshigoe , Taiji Morishita
发明人： Taketoshi Yoshigoe , Taiji Morishita
IPC分类号： B60S1/08
CPC分类号： B60S1/0818
摘要： A a raindrop sensor outputs a measurement signal, which corresponds to a quantity of raindrops in a predetermined sensing range in a wiping range on a windshield. A prohibited time period setting arrangement sets a time period, during which a wiper blade is predicted to pass through the predetermined sensing range, as a raindrop quantity sensing prohibited time period based on an elapsed time from a time point of supplying a drive command signal to a wiper motor, which drives the wiper blade. The determining arrangement determines the quantity of raindrops on the windshield based on the measurement signal outputted from the raindrop sensor in a raindrop quantity sensing execution time period, which is outside of the raindrop quantity sensing prohibited time period.
摘要翻译：雨滴传感器输出对应于挡风玻璃上的擦拭范围内的预定感测范围内的雨滴的量的测量信号。禁止的时间段设定装置根据从提供驱动命令信号的时刻起经过的时间，将雨刮片预测为经过预定感测范围的时间段设定为雨滴量检测禁止期间刮水器电机，其驱动刮水片。确定装置根据在雨滴量感测禁止时间段之外的雨滴量感测执行时间段中基于从雨滴传感器输出的测量信号来确定挡风玻璃上的雨滴的数量。

5. 发明授权

US07710057B2 Raindrop quantity sensing apparatus and wiper control system 有权
标题翻译：雨量检测装置和雨刮器控制系统
公开(公告)号：US07710057B2
公开(公告)日：2010-05-04
申请号：US11882807
申请日：2007-08-06
申请人： Taketoshi Yoshigoe , Taiji Morishita
发明人： Taketoshi Yoshigoe , Taiji Morishita
IPC分类号： H02P1/04
CPC分类号： B60S1/0818
摘要： A raindrop sensor outputs a measurement signal, which corresponds to a quantity of raindrops in a predetermined sensing range in a wiping range on a windshield. A prohibited time period setting arrangement sets a time period, during which a wiper blade is predicted to pass through the predetermined sensing range, as a raindrop quantity sensing prohibited time period based on an elapsed time from a time point of supplying a drive command signal to a wiper motor, which drives the wiper blade. The determining arrangement determines the quantity of raindrops on the windshield based on the measurement signal outputted from the raindrop sensor in a raindrop quantity sensing execution time period, which is outside of the raindrop quantity sensing prohibited time period.
摘要翻译：雨滴传感器输出对应于挡风玻璃上的擦拭范围内的预定感测范围内的雨滴的量的测量信号。禁止的时间段设定装置根据从提供驱动命令信号的时刻起经过的时间，将雨刮片预测为经过预定感测范围的时间段设定为雨滴量检测禁止期间刮水器电机，其驱动刮水片。确定装置根据在雨滴量感测禁止时间段之外的雨滴量感测执行时间段中基于从雨滴传感器输出的测量信号来确定挡风玻璃上的雨滴的数量。

6. 发明授权

US07429745B2 Sensor device for detecting wetting on a windshield based on received reference light 有权
标题翻译：用于根据接收到的参考光检测挡风玻璃上的润湿的传感器装置
公开(公告)号：US07429745B2
公开(公告)日：2008-09-30
申请号：US11583834
申请日：2006-10-20
申请人： Taketoshi Yoshigoe , Junichi Ishikawa , Taiji Morishita
发明人： Taketoshi Yoshigoe , Junichi Ishikawa , Taiji Morishita
IPC分类号： G01N15/06 , G02B6/26 , G05B5/00
CPC分类号： B60S1/0837 , B60S1/0822 , G01N21/552
摘要： A sensor device for detecting wetting on a windshield includes a light emission element for emitting a light, a first light reception element for receiving the light in a first light path that includes reflective redirection by the windshield, and a second light reception element for receiving the light in a second light path that does not include reflective redirection by the windshield. The sensor device uses a ratio of the amount of the received light by the first light reception element and the amount of the received light by the second light reception element to determine wetting on the windshield.
摘要翻译：用于检测挡风玻璃上的润湿的传感器装置包括用于发射光的发光元件，用于接收包括挡风玻璃的反射重定向的第一光路中的光的第一光接收元件和用于接收在不包括挡风玻璃的反射重定向的第二光路中的光。传感器装置使用第一光接收元件的接收光量与第二光接收元件的接收光量的比率来确定挡风玻璃上的润湿。

7. 发明申请

US20080136361A1 Raindrop detecting device and method of determining raindrop amount 有权
标题翻译：雨滴检测装置及雨滴量确定方法
公开(公告)号：US20080136361A1
公开(公告)日：2008-06-12
申请号：US11896545
申请日：2007-09-04
申请人： Taketoshi Yoshigoe
发明人： Taketoshi Yoshigoe
IPC分类号： B60S1/08
CPC分类号： B60S1/0818 , B60S1/0833
摘要： A raindrop detecting device includes a raindrop sensor, and a controller. The raindrop sensor is disposed in a wiping area of a wiper blade on a front windshield, and outputs a detection signal regarding a raindrop amount. The controller activates the wiper blade based on the detection signal, and sets a prohibition period for which the raindrop sensor is prohibited from determining the raindrop amount. The raindrop sensor outputs signals when raindrop collected by the wiper blade passes above the raindrop sensor in a reciprocating wiping operation. The controller calculates the prohibition period of a second reciprocating wiping operation based on the signals of a first reciprocating wiping operation.
摘要翻译：雨滴检测装置包括雨滴传感器和控制器。雨滴传感器设置在前挡风玻璃上的刮水片的擦拭区域中，并输出关于雨滴量的检测信号。控制器基于检测信号来启动刮水片，并设定禁止雨滴传感器确定雨滴量的禁止期。雨滴传感器在雨刮片收集的雨滴通过往复式擦拭操作时通过雨滴传感器上方输出信号。控制器基于第一往复擦拭操作的信号来计算第二往复擦拭操作的禁止期间。

8. 发明授权

US07973507B2 Raindrop detecting device and method of determining raindrop amount 有权
标题翻译：雨滴检测装置及雨滴量确定方法
公开(公告)号：US07973507B2
公开(公告)日：2011-07-05
申请号：US11896545
申请日：2007-09-04
申请人： Taketoshi Yoshigoe
发明人： Taketoshi Yoshigoe
IPC分类号： H02P1/04
CPC分类号： B60S1/0818 , B60S1/0833
摘要： A raindrop detecting device includes a raindrop sensor, and a controller. The raindrop sensor is disposed in a wiping area of a wiper blade on a front windshield, and outputs a detection signal regarding a raindrop amount. The controller activates the wiper blade based on the detection signal, and sets a prohibition period for which the raindrop sensor is prohibited from determining the raindrop amount. The raindrop sensor outputs signals when raindrop collected by the wiper blade passes above the raindrop sensor in a reciprocating wiping operation. The controller calculates the prohibition period of a second reciprocating wiping operation based on the signals of a first reciprocating wiping operation.
摘要翻译：雨滴检测装置包括雨滴传感器和控制器。雨滴传感器设置在前挡风玻璃上的刮水片的擦拭区域中，并输出关于雨滴量的检测信号。控制器基于检测信号来启动刮水片，并设定禁止雨滴传感器确定雨滴量的禁止期。雨滴传感器在雨刮片收集的雨滴通过往复式擦拭操作时通过雨滴传感器上方输出信号。控制器基于第一往复擦拭操作的信号来计算第二往复擦拭操作的禁止期间。

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