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1.发明申请公开(公告)号：US20150109455A1
公开(公告)日：2015-04-23
申请号：US14582766
申请日：2014-12-24
Applicant: Huawei Device Co., Ltd.
Inventor： Leilei Pang
CPC classification number: G01J1/4204 , G01J1/1626 , G01J1/32 , G01J3/505 , G01J2001/4247 , H04N5/23293 , H04N5/33
Abstract: A method for adjusting an ambient light sensor includes: acquiring a color temperature of light received by the ambient light sensor; and adjusting an output light intensity of the ambient light sensor according to the color temperature to enable output light intensities of the ambient light sensor to be consistent under received light with different color temperatures. The ambient light sensor includes: an acquiring device, configured to acquire a color temperature of light received by the ambient light sensor; and an adjuster, configured to adjust an output light intensity of the ambient light sensor according to the color temperature acquired by the acquiring device to enable output light intensities of the ambient light sensor to be consistent under received light with different color temperatures.
Abstract translation: 调整环境光传感器的方法包括：获取由环境光传感器接收的光的色温; 并且根据色温调节环境光传感器的输出光强度，以使环境光传感器的输出光强度在具有不同色温的接收光下是一致的。 环境光传感器包括：获取装置，被配置为获取由环境光传感器接收的光的色温; 以及调节器，被配置为根据由所述获取装置获取的色温来调节所述环境光传感器的输出光强度，以使得环境光传感器的输出光强度在具有不同色温的接收光下是一致的。
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2.发明申请Method and Structure for Increasing Receiving Angle of Optical Sensor and Handheld Terminal 有权增加光学传感器和手持终端接收角度的方法和结构公开(公告)号：US20140103816A1
公开(公告)日：2014-04-17
申请号：US13960176
申请日：2013-08-06
Applicant: Huawei Device Co., Ltd
Inventor： Leilei Pang , Hui Shao
IPC: G01J1/02 , G09G5/10 , G02F1/1333
CPC classification number: G01J1/0233 , G01J1/0474 , G01J1/4204 , G02F1/13338 , G09G5/10 , H04M1/026 , H04M2250/12
Abstract: A method and a structure are provided to increase a receiving angle of an optical sensor. The structure includes touchscreen glass, an optical sensor, and a main board. An ambient light hole is provided on the touchscreen glass. The optical sensor is disposed between the touchscreen glass and the main board. A light uniformizing film is disposed between the touchscreen glass and the optical sensor, is in contact with the touchscreen glass, and completely covers the ambient light hole. A handheld terminal includes the foregoing structure.
Abstract translation: 提供了一种方法和结构来增加光学传感器的接收角度。 该结构包括触摸屏玻璃，光学传感器和主板。 触摸屏玻璃上设有环境光孔。 光学传感器设置在触摸屏玻璃和主板之间。 触摸屏玻璃和光学传感器之间设置有光均匀化膜，与触摸屏玻璃接触，并且完全覆盖环境光孔。 手持终端包括上述结构。
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公开(公告)号：US09778102B2
公开(公告)日：2017-10-03
申请号：US14582766
申请日：2014-12-24
Applicant: Huawei Device Co., Ltd.
Inventor： Leilei Pang
CPC classification number: G01J1/4204 , G01J1/1626 , G01J1/32 , G01J3/505 , G01J2001/4247 , H04N5/23293 , H04N5/33
Abstract: A method for adjusting an ambient light sensor includes: acquiring a color temperature of light received by the ambient light sensor; and adjusting an output light intensity of the ambient light sensor according to the color temperature to enable output light intensities of the ambient light sensor to be consistent under received light with different color temperatures. The ambient light sensor includes: an acquiring device, configured to acquire a color temperature of light received by the ambient light sensor; and an adjuster, configured to adjust an output light intensity of the ambient light sensor according to the color temperature acquired by the acquiring device to enable output light intensities of the ambient light sensor to be consistent under received light with different color temperatures.
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4.发明授权Method and structure for increasing receiving angle of optical sensor and handheld terminal 有权增加光学传感器和手持终端的接收角度的方法和结构公开(公告)号：US09127980B2
公开(公告)日：2015-09-08
申请号：US13960176
申请日：2013-08-06
Applicant: Huawei Device Co., LTD
Inventor： Leilei Pang , Hui Shao
CPC classification number: G01J1/0233 , G01J1/0474 , G01J1/4204 , G02F1/13338 , G09G5/10 , H04M1/026 , H04M2250/12
Abstract: A method and a structure are provided to increase a receiving angle of an optical sensor. The structure includes touchscreen glass, an optical sensor, and a main board. An ambient light hole is provided on the touchscreen glass. The optical sensor is disposed between the touchscreen glass and the main board. A light uniformizing film is disposed between the touchscreen glass and the optical sensor, is in contact with the touchscreen glass, and completely covers the ambient light hole. A handheld terminal includes the foregoing structure.
Abstract translation: 提供了一种方法和结构来增加光学传感器的接收角度。 该结构包括触摸屏玻璃，光学传感器和主板。 触摸屏玻璃上设有环境光孔。 光学传感器设置在触摸屏玻璃和主板之间。 触摸屏玻璃和光学传感器之间设置有光均匀化膜，与触摸屏玻璃接触，并且完全覆盖环境光孔。 手持终端包括上述结构。
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