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公开(公告)号：US20200211480A1
公开(公告)日：2020-07-02
申请号：US16611452
申请日：2019-02-12
发明人： Desheng XIANG , Xi CHEN , Jianye TANG , Gaowei CHEN , Sa LI , Yadong ZHANG , Dawei WANG , Jiaqiang WANG , Jian REN , Yanming WANG , Cheng CHANG
摘要： A display device and its control method are disclosed. The display device includes: a display panel including a first display area and a second display area; at least one sensor located in the second display area and configured to operate according to the ambient light sensed by the second display area; wherein the second display area includes a plurality of staggered light-emitting areas and light-transmitting areas.
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公开(公告)号：US20210295763A1
公开(公告)日：2021-09-23
申请号：US16623541
申请日：2019-06-28
发明人： Shuainan LIU , Lidong WANG , Huan BAO , Jianye TANG , Desheng XIANG
摘要： A shift register unit, a driving method thereof, a gate driving circuit and a display device are provided. The shift register unit includes a reset circuit and a reset control circuit, the reset circuit is connected to a pull-up node, and configured to reset a potential of the pull-up node during a reset stage; and the reset control circuit is connected to the reset circuit and configured to maintain the potential of the pull-up node at a first voltage during an output stage of each display period.
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公开(公告)号：US20200012039A1
公开(公告)日：2020-01-09
申请号：US16403815
申请日：2019-05-06
发明人： Yanming WANG , Xi CHEN , Desheng XIANG , Cuie WANG , Yajun GUO , Zhengxuan LV , Jian REN
IPC分类号： F21V8/00
摘要： The present disclosure provides a backlight module and a display device. The backlight module includes a back plate, a first film layer, and a bonding portion. The back plate includes a back plate body and a side plate, where the side plate is disposed at a periphery of the back plate body and extends from the periphery of the back plate body. The first film layer is located in the accommodation space and is disposed as the outermost surface of the backlight module, and includes a film layer body and a protruding portion protruding from a periphery of the film layer body, where a projection of the protruding portion at a plane of the backlight exceeds a projection of the side panel at a plane of the backlight. The bonding portion is disposed at an outer side of the side plate and bonding the protruding portion and the side plate.
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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
发明人： Desheng XIANG , Dawei WANG , Chao YU , Gang LIU , Cuie WANG , Shuainan LIU , Jiaqiang WANG , Yajun GUO , Dong WANG
IPC分类号： E01F9/529 , E01F9/30 , E01F9/571 , F03G1/02 , F16H31/00 , F16H25/22 , F16H19/04 , G09F7/00 , H02K7/18 , G08G1/09
摘要： 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：US20190182947A1
公开(公告)日：2019-06-13
申请号：US16321888
申请日：2018-04-13
发明人： Desheng XIANG , Yanming WANG , Jiaqiang WANG , Rui LIU , Cheng CHANG , Jian REN
摘要： A flexible display device and a mobile terminal including the same are provided, whose portability is improved, and which enable diverse choices of the screen sizes. The flexible display device includes a receptacle mechanism and a flexible display screen, wherein the receptacle mechanism includes a first end cap and a second end cap opposed to each other, a spool pivotally mounted on the first end cap and the second end cap, a ratchet fixedly connected to the spool, a pawl hinged to the first end cap, a pretension spring abutting the first end cap and the pawl respectively, and a reset spring fixedly connected to the spool and the second end cap respectively. The flexible display screen includes a first lateral edge and a second lateral edge opposed to each other, and the first lateral edge is fixedly connected to the spool.
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公开(公告)号：US20210248851A1
公开(公告)日：2021-08-12
申请号：US17051302
申请日：2020-03-12
发明人： Shengwei YANG , Qi ZHANG , Dong WANG , Jinlong ZHENG , Lihong YANG , Sa LI , Xingjun SHU , Yajun GUO , Yafeng WANG , Jianye TANG , Gaowei CHEN , Yanchao ZHANG , Desheng XIANG , Xi CHEN
摘要： A lock, a vehicle parking system, and a vehicle parking method are provided. The lock includes a main body, a lock switch, a lock controller, a lock communication circuit, and a battery. The battery is connected to the lock switch, the lock controller, and the lock communication circuit, and configured to supply electrical energy to the lock switch, the lock controller, and the lock communication circuit. The lock communication circuit is connected to the lock controller, and transmits a locking instruction or an unlocking instruction to the lock controller when receiving the locking instruction or the unlocking instruction from a second device located outside the lock. The lock controller is connected to the lock switch connected to the main body, and the lock controller controls, when receiving the locking instruction or the unlocking instruction, the main body to perform a locking operation or an unlocking operation through the lock switch.
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公开(公告)号：US20210074200A1
公开(公告)日：2021-03-11
申请号：US16969326
申请日：2019-12-06
发明人： Desheng XIANG , Dawei WANG , Jingfei MU , Jiaqiang WANG , Lidong WANG , Dong WANG
IPC分类号： G09G3/20
摘要： Disclosed are a method for driving display panel, and a display device. The display panel includes a plurality of pixels arranged in an array, and each pixel includes sub-pixels of at least three colors. The method includes: acquiring a viewing distance between a user and the display panel; determining the number of pixels to be lightened in the display panel based on the viewing distance; wherein, the larger the viewing distance is, the smaller the number of pixels to be lightened in the display panel is; and displaying based on the determined number of pixels to be lightened.
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公开(公告)号：US20190189644A1
公开(公告)日：2019-06-20
申请号：US16140724
申请日：2018-09-25
发明人： Yanming WANG , Rui LIU , Cuie WANG , Xi CHEN , Desheng XIANG , Dawei WANG
摘要： In one embodiment, there is provided an array substrate for a display assembly. The display assembly includes a display region and a non-display region. The array substrate includes a first portion located in the display region and a second portion located in the non-display region, wherein a touch key subassembly is provided within the second portion. There is also provided a display assembly including the abovementioned array substrate and an electronic equipment including the display assembly.
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公开(公告)号：US20200333512A1
公开(公告)日：2020-10-22
申请号：US16643058
申请日：2019-06-18
发明人： Desheng XIANG , Xi CHEN , Jianye TANG , Fuan ZHU , Yanchao ZHANG , Dawei WANG , Jiaqiang WANG , Yanming WANG , Cheng CHANG
IPC分类号： G02B5/04 , G02F1/13357 , G02B5/06
摘要： Disclosed is a prism sheet, a prism assembly, and a display device. The prism assembly includes a first prism sheet and a second prism sheet stacked with the first prism sheet. The first prism sheet includes a plurality of first subareas, and each first subarea includes at least one first sub-prism; the second prism sheet includes a plurality of second subareas, and each second subarea includes at least one second sub-prism. An orthographic projection of each first subarea on the second prism sheet corresponds to one of the plurality of second subareas one to one; an extending direction of the at least one first sub-prism in a first subarea is perpendicular to an extending direction of the at least one second sub-prism in a second subarea corresponding to the first subarea.
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