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公开(公告)号：US10365438B2
公开(公告)日：2019-07-30
申请号：US15505156
申请日：2016-08-12
Inventor： Xiaochen Niu , Xue Dong , Xiaochuan Chen , Wenqing Zhao , Ming Yang , Qian Wang , Pengcheng Lu , Jian Gao , Lei Wang , Rui Xu , Pengpeng Wang
IPC: G02B6/293 , G02F1/1335
Abstract: A backlight unit, a liquid crystal display and method of manufacturing the same are provided. The backlight unit includes a backlight source and a diffraction grating disposed on the backlight source. The diffraction grating is etched on the backlight source, each of monochromatic light emitting units in the backlight source corresponds to N grating patterns on the diffraction grating, where N is a natural number greater than 1.
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公开(公告)号：US10362826B2
公开(公告)日：2019-07-30
申请号：US15086516
申请日：2016-03-31
Inventor： Lei Wang , Rui Xu , Xiaochuan Chen , Zhenhua Lv , Xiaoliang Ding , Peng Liu
Abstract: A hat and a hat brim length adjusting method are provided to solve the problem that the hat brim length of the existing sunscreen hats cannot be adjusted in real time. The present hat includes a hat body and a hat brim which is retractable in length; the hat further includes a power supply, an adjustment unit and a detection unit; wherein the detection unit is used for detecting relations between a position of the sun and a position of a wearer's face in real time; and the adjustment unit is used for adjusting a length of the hat brim according to the detection result. The hat brim length of the present hat is adjustable, so that the hat not only can block the sun for the wearer but also can provide a good sight angle for the wearer.
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33.发明授权公开(公告)号：US10340145B2
公开(公告)日：2019-07-02
申请号：US15662896
申请日：2017-07-28
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Yuzhen Guo , Xue Dong , Haisheng Wang , Chunwei Wu , Yingming Liu , Xiaoliang Ding , Rui Xu , Changfeng Li , Lijun Zhao , Yanling Han , Pengpeng Wang , Xueyou Cao , Ping Zhang , Wei Liu , Yanan Jia
Abstract: An integrated circuit element and a fabrication method thereof, a circuit board, a display panel and a display device are provided, to reduce space occupied by the integrated circuit element and facilitate achieving intelligent transparent display by arranging the integrated circuit element in a display. The integrated circuit element includes a base plate, and a bare integrated circuit chip and multiple connection parts arranged on the base plate. The bare integrated circuit chip includes multiple connection points that are respectively electrically connected to the multiple connection parts.
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公开(公告)号：US10319312B2
公开(公告)日：2019-06-11
申请号：US15207300
申请日：2016-07-11
Inventor： Pengcheng Lu , Xiaochuan Chen , Wenqing Zhao , Lei Wang , Ming Yang , Qian Wang , Rui Xu , Jian Gao , Xiaochen Niu , Haisheng Wang , Changfeng Li , Peizhi Cai
IPC: G09G3/34 , B60R1/08 , G02F1/1335 , G06F3/01 , G09G3/36 , B60R1/12 , G02F1/1333
Abstract: An in-vehicle rear-view display system is described, comprising: a display device comprising a dimming device configured to adjust luminance of light emitted from the display device based on a color change of the dimming device; a first control unit connected with the dimming device and configured to control the color change of the dimming device in accordance with a luminance change of an irradiation light. By arranging in the display device a dimming device capable of adjusting the luminance of light emitted from the display device, the first control unit can control the color change of the dimming device in accordance with the luminance change of the ambient light, and thereby control the luminance of light emitted from the display device so as to preventing glare. Meanwhile, the poor clarity of the screen caused by an anti-glare screen film added to the screen of the display device is avoided.
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公开(公告)号：US10311277B2
公开(公告)日：2019-06-04
申请号：US15552164
申请日：2017-02-13
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Yingming Liu , Xue Dong , Jing Lv , Haisheng Wang , Xiaochuan Chen , Chun Wei Wu , Xiaoliang Ding , Shengji Yang , Rui Xu , Changfeng Li , Lijun Zhao , Yuzhen Guo , Yanan Jia
IPC: G06K9/00 , G06F3/042 , H01L27/32 , G06F3/044 , H01L27/146
Abstract: The present disclosure relates to a display panel and a method of manufacturing the same, as well as a display apparatus. The display panel comprises an array substrate, a packaging substrate jointed to the array substrate, a photosensitive device, and a touch sensitive device; the photosensitive device and the touch sensitive device are formed between the packaging substrate and the array substrate, and the touch sensitive device is positioned between the photosensitive device and the packaging substrate.
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Patent Agency Ranking
公开(公告)号：US10261644B2
公开(公告)日：2019-04-16
申请号：US15513774
申请日：2016-07-26
Inventor： Ming Yang , Xiaochuan Chen , Wenqing Zhao , Qian Wang , Pengcheng Lu , Xiaoliang Ding , Haisheng Wang , Rui Xu , Lei Wang , Jian Gao , Xiaochen Niu
IPC: G06F3/041 , G06F3/044 , G02F1/1333 , G09G5/00 , G01L1/14 , G02B27/22 , G02F1/1347 , G02F1/29
Abstract: Disclosed are a display device and a driving method thereof which can allow the display lighter and thinner. A display device includes: a middle frame, a panel component which is disposed on a side of the middle frame. The middle frame is made of a conductive material and is grounded; the display device further includes a pressure detection unit; a pressure detection electrode is disposed between the two base substrates at the outermost sides of the panel component, and a capacitor is formed between the pressure detection electrode and the middle frame; the pressure detection unit is connected with the pressure detection electrode and the middle frame, respectively, and is configured for detecting a capacitance value between the pressure detection electrode and the middle frame.
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公开(公告)号：US10248261B2
公开(公告)日：2019-04-02
申请号：US15815136
申请日：2017-11-16
Applicant: BOE Technology Group Co., Ltd.
Inventor： Yingming Liu , Xue Dong , Haisheng Wang , Xiaoliang Ding , Rui Xu , Changfeng Li
Abstract: A touch panel, a display panel, a display device, and a method for recognizing a fingerprint are disclosed. The touch panel includes: an underlying substrate, a plurality of fingerprint recognizing units located on the underlying substrate, an encapsulation layer covering the plurality of fingerprint recognizing units, where each of the fingerprint recognizing units includes a light-emitting element and a photosensitive element; and a light path limiting structure arranged above the light-emitting element, where the light path limiting structure is arranged above the light-emitting element to enable light emitted from the light-emitting element to be totally reflected to thereby be transmitted in the light path limiting structure, and to exit the light path limiting structure by being concentrated in a small angle range.
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公开(公告)号：US20190067385A1
公开(公告)日：2019-02-28
申请号：US15937250
申请日：2018-03-27
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Rui Xu , Xue Dong , Haisheng Wang , Yingming Liu , Changfeng Li , Pinchao Gu
CPC classification number: H01L27/3234 , G06K9/0004 , H01L27/288 , H01L27/307 , H01L27/3244 , H01L27/3262 , H01L2227/323
Abstract: The present disclosure provides a display substrate, a method for manufacturing the same and a display device. The display substrate includes a base substrate; light-emitting devices for displaying on the base substrate; driver thin film transistors on the base substrate for driving the light-emitting devices for displaying to emit light; optical fingerprint identification devices on the base substrate; and switch thin film transistors on the base substrate for controlling the optical fingerprint identification devices. The optical fingerprint identification devices are in a display area of the display substrate. Each film layer of each driver thin film transistor and a corresponding same film layer of each switch thin film transistor are in an identical layer and are made of the same material.
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公开(公告)号：US10210827B2
公开(公告)日：2019-02-19
申请号：US15539707
申请日：2016-08-26
Inventor： Rui Xu , Xiaochuan Chen , Qian Wang , Lei Wang , Jian Gao , Ming Yang , Wenqing Zhao , Pengcheng Lu , Xiaochen Niu
IPC: G09G3/36 , G02F1/1335 , G09G3/34 , G09G5/02 , G02F1/29
Abstract: A driving substrate and a driving method thereof and a liquid crystal display device. The driving substrate includes driving electrodes and a control chip. A time period of a frame is divided into at least a first time period, a second time period and a third time period. The control chip configured to: in the first time period, apply a first group of data voltages to respective driving electrodes to control corresponding pixels to be equivalent to liquid crystal lenses having first curvatures; in the second time period, apply a second group of data voltages to the respective driving electrodes to control the corresponding pixels to be equivalent to liquid crystal lenses having second curvatures; and in the third time period, apply a third group of data voltages to the respective driving electrodes to control the corresponding pixels to be equivalent to liquid crystal lenses having third curvatures.
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公开(公告)号：US10191026B2
公开(公告)日：2019-01-29
申请号：US15301422
申请日：2015-11-06
Inventor： Rui Xu , Shijun Wang , Xuewen Lv , Xuerong Wang
Abstract: A fruit and vegetable sugar content detector is provided, which includes a measurement electrode unit including two measurement electrodes capable of being inserted into a to-be-detected fruit or vegetable, one end of one of the two measurement electrodes being connected to one end of the other one of the two measurement electrodes, a resistance detection circuit connected to the measurement electrode unit and configured to detect a resistance between the two measurement electrodes, and a processor connected to the resistance detection circuit and configured to determine, in accordance with the detected resistance between the two measurement electrodes, a sugar content of the to-be-detected fruit or vegetable, and generate sugar content indication information.
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