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SUNLIGHT DETECTION DEVICE, SUNLIGHT RECEIVING SYSTEM UTILIZING THE SUNLIGHT DETECTION DEVICE, AND SUNLIGHT RECEIVING METHOD
SUNLIGHT DETECTION DEVICE, SUNLIGHT RECEIVING SYSTEM UTILIZING THE SUNLIGHT DETECTION DEVICE, AND SUNLIGHT RECEIVING METHOD
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机译：阳光检测装置，利用阳光检测装置的阳光接收系统以及阳光接收方法
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摘要
The present invention provides a sunlight detection device provided with a housing (30) whose one side is open, a shadow member (32) which projects a shadow on a part of a base portion (31) inside the housing by sunlight entering from the opening surface of the housing, a scanning sensor (35a) which is an optical sensor disposed on the base portion and is used for scanning the sunlight illumination direction, and a minute sensing sensor (34a) which is an optical sensor disposed on the base portion and is used for minutely sensing the sunlight illumination direction. In a detection direction in which the sunlight illumination direction is detected, the minute sensing sensor is disposed to be in contact with the inside of a shadow boundary (C) of the shadow member projected on the base portion by the sunlight from the detection direction, and, at the same time, the scanning sensor is disposed outside the shadow boundary.
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