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公开(公告)号：US20240194161A1
公开(公告)日：2024-06-13
申请号：US17908359
申请日：2021-08-31
Applicant: BOE Technology Group Co., Ltd.
Inventor： Lizhong Wang , Guangcai Yuan , Ce Ning , Hehe Hu , Nianqi Yao , Xin Xie , Yifang Huang , Liping Lei , Chen Xu
IPC: G09G3/36
CPC classification number: G09G3/3677 , G09G2300/0408 , G09G2300/0426 , G09G2310/0286
Abstract: A display substrate and a display panel are provided, the display substrate includes a first gate driver circuit and a second gate driver circuit that are respectively arranged on a first side and a second side of a display region; the first gate driver circuit includes a plurality of first shift register units arranged in a first direction, each first shift register unit includes a first thin film transistor; the second gate driver circuit includes a plurality of second shift register units arranged in the first direction, each second shift register unit includes a second thin film transistor having the same function as the first thin film transistor; an average turn-on current of at least one first thin film transistor is Ion1, and an average turn-on current of at least one second thin film transistor is Ion2, Ion1>Ion2.
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公开(公告)号：US12106728B2
公开(公告)日：2024-10-01
申请号：US17908359
申请日：2021-08-31
Applicant: BOE Technology Group Co., Ltd.
Inventor： Lizhong Wang , Guangcai Yuan , Ce Ning , Hehe Hu , Nianqi Yao , Xin Xie , Yifang Huang , Liping Lei , Chen Xu
IPC: G09G3/36
CPC classification number: G09G3/3677 , G09G2300/0408 , G09G2300/0426 , G09G2310/0286
Abstract: A display substrate and a display panel are provided, the display substrate includes a first gate driver circuit and a second gate driver circuit that are respectively arranged on a first side and a second side of a display region; the first gate driver circuit includes a plurality of first shift register units arranged in a first direction, each first shift register unit includes a first thin film transistor; the second gate driver circuit includes a plurality of second shift register units arranged in the first direction, each second shift register unit includes a second thin film transistor having the same function as the first thin film transistor; an average turn-on current of at least one first thin film transistor is Ion1, and an average turn-on current of at least one second thin film transistor is Ion2, Ion1>Ion2.
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公开(公告)号：US10990062B2
公开(公告)日：2021-04-27
申请号：US16135746
申请日：2018-09-19
Inventor： Qiaoni Wang , Hui Chen , Shijian Luo , Yabin Lin , Xin Xie , Chunmei Yang , Xingming Chen , Zhijian Chen , Xinyu Zhang
Abstract: A display system includes: a display screen having a first display area; a processor configured to modulate laser beams to be emitted from a laser projector according to a pre-stored holographic image data source to obtain modulated laser beams; the laser projector configured to project the modulated laser beams to create a first holographic image in front of the first display area; and at least one photodetector configured to collect first gesture information about a first gesture through which the first holographic image is controlled by a viewer. The processor is further configured to generate a first control signal according to the first gesture information, and re-modulate the laser beams to be emitted from the laser projector, so as to create a second holographic image corresponding to the first control signal.
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公开(公告)号：US10548538B2
公开(公告)日：2020-02-04
申请号：US16161133
申请日：2018-10-16
Inventor： Chunmei Yang , Hui Chen , Qiaoni Wang , Xingming Chen , Zhijian Chen , Xin Xie , Ming Li , Xinyu Zhang
IPC: G08B1/08 , A61B5/00 , A61B5/1172 , A61B5/1171 , G06K9/00 , A61B5/11 , A61B5/0205 , G08B21/02 , A61B5/145 , A61B5/021 , A61B5/024
Abstract: The present disclosure provides an electronic device and an alarm control method. The electronic device includes: a detecting component, configured to obtain a physiological feature parameter of a user; a first input component, configured to receive verification information inputted by the user; and a first processing component, configured to receive the inputted verification information via the first input component when determining that the physiological feature parameter obtained by the detecting component satisfies a presupposed condition, perform a normal operating mode of the electronic device when determining that the verification information is first preset verification information, and perform an alarm operation when determining that the verification information is second preset verification information. The alarm operation at least includes transmitting first prestored information to a first object.
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