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公开(公告)号：US20240147803A1
公开(公告)日：2024-05-02
申请号：US17772245
申请日：2021-05-26
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Xing FAN , Xin LI , Cheng HAN , Yansong LI
IPC: H10K59/35 , H10K59/124
CPC classification number: H10K59/353 , H10K59/124 , H10K2102/311
Abstract: An array substrate and a display apparatus are provided The array substrate includes: at least one adjusting portion on the base substrate and having a first cross section in a plane perpendicular to the base substrate; first cross section includes top and bottom sides, first and second lateral sides; the bottom side is closer to the base substrate than the top side, an orthographic projection of the top side on the base substrate is within an orthographic projection of the bottom side on the base substrate; the first and/or second lateral sides is/are stepped; a buffer layer on a side of the adjusting portion away from the base substrate; light-emitting devices on a side of the buffer layer away from the base substrate and each including a first electrode, a light-emitting layer and a second electrode sequentially arranged along a direction away from the base substrate.
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公开(公告)号：US20230363208A1
公开(公告)日：2023-11-09
申请号：US17633219
申请日：2021-04-26
Applicant: BOE Technology Group Co., Ltd.
Inventor： Xing FAN , Shantao CHEN , Xin LI , Hao GAO , Cheng HAN , Yansong LI
IPC: H10K59/122 , H10K59/80 , H10K59/12
CPC classification number: H10K59/122 , H10K59/873 , H10K59/1201 , H10K2102/351
Abstract: A display substrate includes a first electrode layer, a pixel define layer, an organic light-emitting layer, a second electrode layer and a first encapsulation layer which are sequentially disposed away from an base substrate. The pixel define layer has a plurality of openings, at least one of which exposes the first electrode layer. The pixel define layer has a first climbing part and a second climbing part close to the edge of at least one opening, the distance from a surface of the second climbing part away from the base substrate to the base substrate is greater than the distance from a surface of the first climbing part away from the base substrate to the base substrate, and the slope angle of the first climbing part is different from that of the second climbing part.
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33.发明公开公开(公告)号：US20230178563A1
公开(公告)日：2023-06-08
申请号：US17435337
申请日：2020-12-30
Inventor： Wei CHEN , Weixiong CHEN , Xin LI , Yong SONG
IPC: H01L27/12 , G02F1/1368 , G02F1/1362 , G09G3/36
CPC classification number: H01L27/124 , H01L27/1259 , G02F1/1368 , G02F1/136286 , G09G3/3622 , G02F1/133331
Abstract: An array substrate includes a base, a first conductive layer disposed at a side of the base, an insulating layer disposed at a side of the first conductive layer away from the base, and a second conductive layer disposed at a side of the insulating layer away from the first conductive layer. The insulating layer is provided with a first via hole exposing the first electrode of the first transistor and a second via hole exposing the first electrode of the second transistor. The second conductive layer includes a first conductive connection portion, and the first conductive connection portion connects the first electrode of the first transistor and the first electrode of the second transistor through the first via hole and the second via hole.
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公开(公告)号：US20220311606A1
公开(公告)日：2022-09-29
申请号：US17297540
申请日：2020-06-10
Inventor： Yiming BAI , Xiangye WEI , Liming XIU , Xin LI
IPC: H04L9/08 , H04B10/116 , H04B10/508 , H04L9/14
Abstract: The optical communication apparatus includes a random number generator, a first key manager, a first encryption and decryption device, a driver and a transmitter. The random number generator is configured to generate a random number based on a time frequency. The first key manager is configured to generate a first key based on the random number, store and manage the first key and a second key obtained from an outside. The first encryption and decryption device is configured to encrypt the first key according to the second key to obtain a first encrypted key, and is configured to encrypt initial communication data according to the first key to obtain encrypted data. The driver is configured to obtain the encrypted data and encode the encrypted data into a visible light emission instruction. The first transmitter is configured to receive the visible light emission instruction and emit first visible light.
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公开(公告)号：US20210294157A1
公开(公告)日：2021-09-23
申请号：US17264867
申请日：2020-06-29
Inventor： Weixiong CHEN , Le ZHANG , Hanqing LIU , Xin LI , Yong SONG
IPC: G02F1/1335 , H01L27/12 , H01L41/09 , G02F1/133
Abstract: An array substrate, including: a base substrate, a plurality of pixel units, a reflective layer, and a dielectric elastomer. The plurality of pixel units are located on the base substrate, and at least one of the plurality of pixel units includes the reflective layer; and the dielectric elastomer is located on a side of the reflective layer close to the base substrate, and is configured to change the unevenness of a surface on a side close to the reflective layer under the action of a voltage, thereby changing the unevenness of the reflective layer. Further provided are a display device and a display method therefor.
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Patent Agency Ranking
公开(公告)号：US20200021742A1
公开(公告)日：2020-01-16
申请号：US16410415
申请日：2019-05-13
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Wei DENG , Shijie CAO , Xin LI
Abstract: A monitoring method for a goods shelf, a monitoring system for a goods shelf and a goods shelf are disclosed. The monitoring system for the goods shelf includes an image acquisition device and a controller. The image acquisition device includes a camera that is moveable along the goods shelf, and is configured to acquire an image of commodities on the goods shelf by the camera, and to send the image of the commodities to the controller; the controller is configured to recognize the image, which is acquired by the camera, of the commodities, so as to determine whether or not at least one of a group consisting of commodity shortage and commodity misplacement exists.
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公开(公告)号：US20190266936A1
公开(公告)日：2019-08-29
申请号：US16105085
申请日：2018-08-20
Inventor： Detao ZHAO , Pengcheng TIAN , Shuai XU , Xin LI
IPC: G09G3/20
Abstract: A gate driving circuit provided in embodiments of the present disclosure includes: N-stage gate driving units, the gate driving unit at each stage of the N-stage gate driving units having a first voltage terminal and a clock signal terminal, and a first transmission path being formed between the first voltage terminal and the clock signal terminal, wherein at each stage, the first transmission path of the gate driving unit is conductive when the gate driving unit is in a non-operative state; and a first voltage line connected to the first voltage terminal of the gate driving unit at each stage. A preset voltage received by a clock signal terminal of a gate driving unit that is in a non-operative state is transmitted to the first voltage line through the first transmission path of the gate driving unit.
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公开(公告)号：US20180300466A1
公开(公告)日：2018-10-18
申请号：US15525977
申请日：2016-01-05
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Xin LI
IPC: G06F21/32
Abstract: The present disclosure provides a method and an apparatus for controlling an electronic device, and the electronic device. The electronic device includes a collection unit. The method includes: an acquisition step of, in a locked state, acquiring source physiological characteristic data of a user through the collection unit, a first authentication step of performing first authentication in accordance with the source physiological characteristic data and target physiological characteristic data stored in a database, and acquiring a first authentication result, a second authentication step of, in the case that the first authentication result indicates that authentication is unsuccessful, performing second authentication using an auxiliary authentication mode different from a physiological characteristic authentication mode, and acquiring a second authentication result, and a storage step of, in the case that the second authentication result indicates that authentication is successful, storing the source physiological characteristic data in the database.
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公开(公告)号：US20180193121A1
公开(公告)日：2018-07-12
申请号：US15526652
申请日：2016-08-15
Inventor： Detao ZHAO , Yangheng LI , Pengju ZHANG , Xin LI
IPC: A61C17/22
CPC classification number: A61C17/221 , A47K1/09 , A47K5/18 , A61C17/224 , A61L2/10 , A61L2/28
Abstract: There is described a tooth cup comprising a cup body in which it is integrated with: a controller configured to issue a purification command based on a predetermined condition; and a purifier configured to purify the tooth cup in response to receiving the purification command issued by the controller. In addition, it further describes a tooth brush and an oral cavity care system. This helps people with improving the oral cavity health in daily lives.
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公开(公告)号：US20170110480A1
公开(公告)日：2017-04-20
申请号：US15274327
申请日：2016-09-23
Inventor： Pengju ZHANG , Xin LI , Hong ZHU , Detao ZHAO , Xuchen YUAN
IPC: H01L27/12
CPC classification number: H01L27/124 , H01L27/1262 , H01L29/78696
Abstract: The present disclosure provides an array substrate, a method for manufacturing the same, and a display device relating to the technical field of the array substrate. The array substrate includes a base, a plurality of leads and a plurality of inclined supporting surfaces, wherein the inclined supporting surfaces are strip-like and are inclined relative to the base, and a length direction of each of the inclined supporting surfaces is parallel to the base; and at least a part of the leads are inclined leads, and at least a part of each of the inclined leads is arranged on the corresponding inclined supporting surface and extends in the length direction of the inclined supporting surface.
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