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1.发明授权公开(公告)号：US11126030B2
公开(公告)日：2021-09-21
申请号：US16756598
申请日：2019-11-28
发明人： Xiaozhe Zhang , Kun Lu , Chao Zhang , Xing Zhou , Ling Bai , Qifei Chen , Liangliang Ren
IPC分类号： G02F1/1335 , G02F1/13357
摘要： The present disclosure generally relates to display technologies. A liquid crystal display panel includes: a light guide layer having a first refractive index, a refractive layer on the light guide layer, a first polarizing layer on the refractive layer, a color filter layer on the first polarizing layer, a liquid crystal layer on the color filter layer, and an array substrate on the liquid crystal layer. The refractive layer includes a plurality of higher refractive index portions having a second refractive index and a plurality of lower refractive index portions having a third refractive index, the plurality of higher refractive index portions and the plurality of lower refractive index portions being arranged in an alternating manner. The liquid crystal display panel is configured to emit light substantially through the higher refractive index portions of the refractive layer.
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2.发明申请公开(公告)号：US20210232000A1
公开(公告)日：2021-07-29
申请号：US16756598
申请日：2019-11-28
发明人： Xiaozhe Zhang , Kun Lu , Chao Zhang , Xing Zhou , Ling Bai , Qifei Chen , Liangliang Ren
IPC分类号： G02F1/1335 , G02F1/13357
摘要： The present disclosure generally relates to display technologies. A liquid crystal display panel includes: a light guide layer having a first refractive index, a refractive layer on the light guide layer, a first polarizing layer on the refractive layer, a color filter layer on the first polarizing layer, a liquid crystal layer on the color filter layer, and an array substrate on the liquid crystal layer. The refractive layer includes a plurality of higher refractive index portions having a second refractive index and a plurality of lower refractive index portions having a third refractive index, the plurality of higher refractive index portions and the plurality of lower refractive index portions being arranged in an alternating manner. The liquid crystal display panel is configured to emit light substantially through the higher refractive index portions of the refractive layer.
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公开(公告)号：US11183060B2
公开(公告)日：2021-11-23
申请号：US17042204
申请日：2020-03-06
发明人： Xing Zhou , Di Xu , Kun Lu , Ling Bai , Qifei Chen , Xiaozhe Zhang , Liangliang Ren , Dongliang Xu
IPC分类号： G08G1/14
摘要： A parking management system and a parking management method are disclosed. The parking management system includes a control device and a parking space boundary indicating device. The control device is configured to acquire size information of a vehicle to be parked and information of the vacant area where no vehicle is parked in a parking lot, determine parking area information of the vehicle to be parked according to the size information and the information of the vacant area, and send the parking area information to the parking space boundary indicating device; the parking space boundary indicating device is configured to form parking space boundary lines by shedding light on a parking area according to the parking area information.
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公开(公告)号：US11385767B2
公开(公告)日：2022-07-12
申请号：US16344017
申请日：2018-11-23
发明人： Qifei Chen , Liangliang Ren , Zhetao Xu , Xiaofeng Liu , Xing Zhou , Kun Lu , Guannan Song , Laiyou Cui
IPC分类号： G06F3/048 , G06F3/0482 , G06F3/0486 , G06F3/04886
摘要： A method of presenting a user interface object. The method includes providing data to a display panel of an electronic device having a memory and one or more processors to concurrently display a plurality of user interface objects in a user interface, the plurality of user interface objects including a plurality of menu user interface objects and a plurality of user interface control objects, the plurality of menu user interface objects including at least a first menu user interface object and a second menu user interface object, and the plurality of user interface control objects including at least a first user interface control object and a second user interface control object.
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公开(公告)号：US20210326009A1
公开(公告)日：2021-10-21
申请号：US16344017
申请日：2018-11-23
发明人： Qifei Chen , Liangliang Ren , Zhetao Xu , Xiaofeng Liu , Xing Zhou , Kun Lu , Guannan Song , Laiyou Cui
IPC分类号： G06F3/0482 , G06F3/0486 , G06F3/0488
摘要： A method of presenting a user interface object. The method includes providing data to a display panel of an electronic device having a memory and one or more processors to concurrently display a plurality of user interface objects in a user interface, the plurality of user interface objects including a plurality of menu user interface objects and a plurality of user interface control objects, the plurality of menu user interface objects including at least a first menu user interface object and a second menu user interface object, and the plurality of user interface control objects including at least a first user interface control object and a second user interface control object.
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