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公开(公告)号：US20220186919A1
公开(公告)日：2022-06-16
申请号：US17490783
申请日：2021-09-30
Inventor： Xiujun CAI , Cuie WANG , Wenli LAN , Sa LI , Dong WANG , Dawei WANG
IPC: F21V23/04
Abstract: The present disclosure provides a display panel, a manufacturing method thereof, and a display device. The display panel includes: a backlight module configured to provide a light source; a cover plate on a light-emitting side of the backlight module; a display module between the cover plate and the backlight module; and a photosensitive device configured to sense ambient light. The photosensitive device is between the cover plate and the backlight module, and at an edge of the cover plate.
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公开(公告)号：US20210039657A1
公开(公告)日：2021-02-11
申请号：US16966811
申请日：2019-01-02
Inventor： Yangchen GUO , Dong WANG , Jingjing JIANG
Abstract: The present disclosure provides an evaluation method for driving service and an evaluation device for driving service, an apparatus and a storage medium. The method includes the following steps: collecting driving behavior information and travel information; assessing the driving behavior information and the travel information according to a preconfigured driving assessment rule to obtain a driving assessment result; and generating an evaluation result according to the driving assessment result.
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公开(公告)号：US20200074535A1
公开(公告)日：2020-03-05
申请号：US16426777
申请日：2019-05-30
Inventor： Yangchen GUO , Dong WANG
Abstract: The present disclosure provides a vehicle for public rental, comprising a vehicle body, the vehicle body is provided with a pickproof device, and the pickproof device comprises a detector and a controller; the detector is configured to detect characteristic information; and the controller is coupled to the detector and configured to determine whether the vehicle is in an abnormal state according to the characteristic information.
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公开(公告)号：US20190203435A1
公开(公告)日：2019-07-04
申请号：US16019128
申请日：2018-06-26
Inventor： Desheng XIANG , Dawei WANG , Chao YU , Gang LIU , Cuie WANG , Shuainan LIU , Jiaqiang WANG , Yajun GUO , Dong WANG
IPC: E01F9/529 , E01F9/30 , E01F9/571 , F03G1/02 , F16H31/00 , F16H25/22 , F16H19/04 , G09F7/00 , H02K7/18 , G08G1/09
Abstract: The present disclosure relates to a speed bump and a speed bump transportation system. The speed bump comprises: a base; a cover disposed opposite to the base and configured to be movable relative to the base; an electric-power generation device associated with the cover to scavenge energy through the cover and convert the energy into electrical energy; a first detection device for detecting a force condition of the cover and sending a first detection signal to a communication device when the cover is pressed; the communication device electrically connected to the first detection device and for sending a first communication signal when receiving the first detection signal, wherein the electric-power generation device is electrically connected to the communication device and the first detection device respectively to supply electric-power to the communication device and the first detection device.
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公开(公告)号：US20190165047A1
公开(公告)日：2019-05-30
申请号：US15991213
申请日：2018-05-29
Inventor： Yu XIAO , Guohua ZHANG , Dong WANG , Yongzhi SONG
Abstract: The disclosure discloses a color film substrate, a fabricating method therefor, a display panel and a display device. The color film substrate includes: a first base substrate and a color layer disposed on the first base substrate, the color layer includes a plurality of color blockers having gaps therebetween; and a light-blocking spacer layer which includes a plurality of light-blocking spacers respectively disposed between the plurality of color blockers.
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Patent Agency Ranking
公开(公告)号：US20220382110A1
公开(公告)日：2022-12-01
申请号：US17775430
申请日：2021-05-25
Inventor： Dong WANG , Hongmin LI , Liqing LIAO
IPC: G02F1/1343 , G02F1/1362 , H01L27/12
Abstract: A display substrate is provided, including: a base (1); and a plurality of pixel units (10) located on the base (1) and arranged in an array, where the display substrate further includes a plurality of data lines (25), and for each of the plurality of data lines (25), the data line (25) extends along a column direction and is located between adjacent first pixel unit (10A) and second pixel unit (10B) in a row direction, the data line (25) is arranged in a different layer from a first pixel electrode (40A) of the first pixel unit (10A) and a second pixel electrode (40B) of the second pixel unit (10B), and the data line (25) includes a first branch line (252) and a second branch line (253) that are connected in parallel and extend in the column direction; an orthographic projection of the first branch line (252) on the base (1) at least partially overlaps with an orthographic projection of the first pixel electrode (40A) on the base (1); an orthographic projection of the second branch line (253) on the base (1) at least partially overlaps with an orthographic projection of the second pixel electrode (40B) on the base (1). A display panel and a method of manufacturing a display substrate are further provided.
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公开(公告)号：US20220376202A1
公开(公告)日：2022-11-24
申请号：US17770639
申请日：2021-07-07
Inventor： Enjian YANG , Hao SUN , Liang GAO , Ajuan DU , Xing PENG , Shuang ZHANG , Dong WANG , Bin WANG , Feifan LI , Hufei YANG , Xiaoxia HUANG
Abstract: A heat dissipation film for a display module, and a preparation method of a display device. The heat dissipation film comprises a composite structure layer and a removable protective film disposed on the composite structure layer. The composite structure layer has a first side surface and a second side surface disposed opposite to each other, and is provided with a preconfigured hole passing through the first side surface and the second side surface. The first side surface of the composite structure layer adheres to a side of the display module facing away from a display side. The protective film is attached to the second side surface of the composite structure layer. The protective film is provided with a shielding region covering the preconfigured hole. The shielding region and the rest of the protective film can all be independently torn off from the composite structure layer.
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公开(公告)号：US20220283673A1
公开(公告)日：2022-09-08
申请号：US17510396
申请日：2021-10-26
Inventor： Dong WANG , Hongmin LI , Ying WANG
IPC: G06F3/044 , G06F3/041 , G02F1/1333 , G02F1/1362 , G02F1/1368
Abstract: Provided is an array substrate including: a base substrate, a plurality of pixel units and a plurality of touch signal lines that are arranged on the base substrate. At least one pixel unit includes a plurality of sub-pixels. Two touch signal lines are arranged in the pixel unit, and the two touch signal lines are located on a side of a data line connected with one sub-pixel of the pixel unit.
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公开(公告)号：US20220236475A1
公开(公告)日：2022-07-28
申请号：US17485197
申请日：2021-09-24
Inventor： Xiujun CAI , Cuie WANG , Sa LI , Wenli LAN , Yanming WANG , Runfei DU , Gaowei CHEN , Dong WANG , Lidong WANG , Dawei WANG
IPC: F21V8/00
Abstract: A displaying module and a displaying device. The displaying module includes a backlight module and a display panel arranged at a light-emitting side of the backlight module, wherein the backlight module is provided with an ambient light hole penetrating through the backlight module along a direction perpendicular to a light-emitting surface of the backlight module; and a side, facing the backlight module, of the display panel is provided with a light equalization layer which covers the ambient light hole. By arranging the equalization layer at the side, facing the backlight module, of the display panel and at a position corresponding to the ambient light hole, when a screen of the display panel is black, the display panel is non-transparent, and the light equalization layer located at the side, facing the backlight module, of the display panel is incapable of being seen via the display panel.
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公开(公告)号：US20220146747A1
公开(公告)日：2022-05-12
申请号：US17518233
申请日：2021-11-03
Inventor： Xiujun CAI , Cuie WANG , Wenli LAN , Sa LI , Dong WANG , Dawei WANG
IPC: F21V8/00 , G02F1/1335
Abstract: Disclosed are a display device and a backlight module. The display device includes a backlight module, a liquid crystal display panel, and a chip-on-flex. The backlight module may include a frame body, and an edge-type light source, a light guide plate, a reflector strip, a light absorber strip, and an optical film disposed in the frame body. The light absorber strip and the diffuser sheet are not bonded, and the reflector strip and the diffuser sheet of the optical film are bonded.
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