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公开(公告)号：US11169422B2
公开(公告)日：2021-11-09
申请号：US16639512
申请日：2019-08-19
Inventor： Xuanxuan Qiao , Shuai Liu , Xianfeng Yuan , Hongjun Wang , Yuanyuan Liu , Min Wang
IPC: G02F1/1343 , G02F1/1333 , G02F1/1335 , G02F1/1339 , G02F1/1341
Abstract: A display panel is disclosed. The display panel includes a plurality of pixel structures, each of the pixel structures including: a first electrode being a transparent electrode; a second electrode in substantially parallel arrangement with respect to the first electrode; a retaining wall between the first electrode and the second electrode, and enclosing a sealed cavity together with the first electrode and the second electrode; and a target liquid in the sealed cavity containing a plurality of particles, and the plurality of particles being configured to form photonic crystals with different lattice spacing under an action of different electric fields between the first electrode and the second electrode.
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公开(公告)号：US20210225972A1
公开(公告)日：2021-07-22
申请号：US16099499
申请日：2017-09-29
Inventor： Lianjie Qu , Xiaogai Chun , Xue Gao , Hebin Zhao , Guangdong Shi , Shuai Liu , Yonglian Qi , Bingqiang Gui
IPC: H01L27/32
Abstract: The present application discloses an array substrate, a display apparatus and a method of fabricating an array substrate. The array substrate has a plurality of first bottom-gate type thin film transistors each of which including a metal oxide active layer and a plurality of second bottom-gate type thin film transistors each of which including a silicon active layer.
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公开(公告)号：US12236050B2
公开(公告)日：2025-02-25
申请号：US18036087
申请日：2022-04-12
Inventor： Liqing Jiang , Qiang Wang , Guiyu Zhang , Shukui Yang , Shuai Liu
Abstract: The present disclosure relates to a touch panel and a touch display panel. The touch panel includes: a substrate including a front surface; the front surface includes a first direction and a second direction that intersect with each other; a plurality of first touch electrodes extending in the first direction and arranged in the second direction are disposed on the front surface, the first touch electrode includes a plurality of first sub electrodes, and adjacent first sub electrodes are electrically connected to each other via a connecting member; a plurality of second touch electrodes extending in the second direction and arranged in the first direction are further disposed on the front surface, the second touch electrode includes a plurality of second sub electrodes, and adjacent second sub electrodes are electrically connected to each other via a bridging member; the connecting member partially overlaps with the bridging member and is insulated from the bridging member; the bridging member is provided with at least one transparent hole penetrating the bridging member. According to the embodiments of the present disclosure, the visibility of the film layer structure at the bridge member can be reduced.
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公开(公告)号：US11320574B2
公开(公告)日：2022-05-03
申请号：US16332263
申请日：2018-09-14
Inventor： Yonglian Qi , Xue Dong , Huijuan Wang , Zezhou Yang , Hebin Zhao , Lianjie Qu , Shuai Liu
IPC: F21V8/00 , G02F1/1335 , G02F1/13357
Abstract: A light guide plate, a backlight module and a display device are provided. A plurality of blind holes is arranged at a surface of the light guide plate; the blind hole is filled with a light-converting unit; the light-converting unit includes an accommodating cavity made of a light-transmitting material, and a light-converting material located in the accommodating cavity; and a gap is between an outer wall of the accommodating cavity and an inner wall of the blind hole.
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15.发明授权公开(公告)号：US11282418B2
公开(公告)日：2022-03-22
申请号：US16329823
申请日：2018-09-10
Inventor： Yuanyuan Liu , Shuai Liu , Xianfeng Yuan , Zejun Chen , Min Wang
IPC: G09G3/00
Abstract: A voltage regulation system, a driving circuit, a display device and a voltage regulation method are disclosed. The voltage regulation system, applicable to an electronic device, including a power supply circuit, a determination circuit and a regulation circuit. The power supply circuit is connected with the regulation circuit, and the power supply circuit is configured to provide a reference voltage and provide a first voltage inputted into the electronic device; the determination circuit is connected with the power supply circuit, and the determination circuit is configured to, according to the reference voltage and the first voltage, output a compensation voltage; and the regulation circuit is connected with the determination circuit so as to receive the compensation voltage, and the regulation circuit is configured to output a third voltage, according to the compensation voltage and a second voltage, in a case where the compensation voltage is not within a preset range.
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Patent Agency Ranking
公开(公告)号：US20220071755A1
公开(公告)日：2022-03-10
申请号：US17458072
申请日：2021-08-26
Inventor： Yufei Zhao , Dehua Chang , Donghua Liu , Yang Liu , Shuai Liu
Abstract: A transfer device includes a transfer device body, the transfer device body includes a carrying plate and a picking-up plate. The picking-up plate is configured to drive the carrying plate to move, and a first end of the picking-up plate is fixedly connected to a first edge portion of the carrying plate. The carrying plate is configured to pick up and carry an object to be transplanted.
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公开(公告)号：US10789904B2
公开(公告)日：2020-09-29
申请号：US16702515
申请日：2019-12-03
Inventor： Yuanyuan Liu , Shuai Liu , Xuanxuan Qiao , Xianfeng Yuan , Hongjun Wang , Kangxi Chen , Min Wang , Min Zhong
IPC: G09G3/36
Abstract: A method and a device for driving a display panel, and a display device are provided. The method includes: dividing the display panel into at least two display regions, where each display region corresponds to a timing controller, and the timing controller is configured to control the corresponding display region to display; dividing each display region into multiple detection blocks; detecting whether a defect block exists in each display region; and enabling, when the defect block exists in only one display region, by the timing controller corresponding to the only one display region, a pattern detection function, and enabling, when the defect block exists in each of more than one display region, by the timing controllers corresponding to the more than one display region simultaneously, the pattern detection function.
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公开(公告)号：US12254158B2
公开(公告)日：2025-03-18
申请号：US18248170
申请日：2022-04-08
Inventor： Liqing Jiang , Guiyu Zhang , Qiang Wang , Shuai Liu , Shukui Yang
IPC: G06F3/044
Abstract: A touch layer includes a first conductive pattern layer, a second conductive pattern layer and an insulation layer. The first conductive pattern layer includes electrode blocks arranged in a first direction, a second touch electrode strip extending along a second direction, and connecting pattern(s). The second conductive pattern layer includes bridge group(s). Two adjacent electrode blocks and a connecting pattern located therebetween are electrically connected by a bridge group, which includes connecting bridges. The insulation layer extends between the first conductive pattern layer and the second conductive pattern layer, and is provided therein with first openings and second openings. An electrode block in the two adjacent electrode blocks is electrically connected to the connecting pattern through connecting bridge(s) in the bridge group; a connecting bridge in the connecting bridge(s) is electrically connected to the electrode block at first opening(s) and is electrically connected to the connecting pattern at second opening(s).
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19.发明授权公开(公告)号：US11257995B2
公开(公告)日：2022-02-22
申请号：US16080592
申请日：2018-03-20
Inventor： Yonglian Qi , Lianjie Qu , Hebin Zhao , Bingqiang Gui , Xianxue Yang , Shuai Liu , Guangdong Shi
IPC: H01L33/60 , F21V8/00 , G02F1/13357
Abstract: The present application provides an optical modulating device having a light transmissive region and a light blocking region. The optical modulating device includes a base substrate; a plurality of protrusions on the base substrate in the light transmissive region and configured to allow light emitting out of a side of the optical modulating device; and a reflective layer on the base substrate in the light blocking region and configured to block light from emitting out of the side of the optical modulating device.
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20.发明申请公开(公告)号：US20210358352A1
公开(公告)日：2021-11-18
申请号：US16329823
申请日：2018-09-10
Inventor： Yuanyuan Liu , Shuai Liu , Xianfeng Yuan , Zejun Chen , Min Wang
IPC: G09G3/00
Abstract: A voltage regulation system, a driving circuit, a display device and a voltage regulation method are disclosed. The voltage regulation system, applicable to an electronic device, including a power supply circuit, a determination circuit and a regulation circuit. The power supply circuit is connected with the regulation circuit, and the power supply circuit is configured to provide a reference voltage and provide a first voltage inputted into the electronic device; the determination circuit is connected with the power supply circuit, and the determination circuit is configured to, according to the reference voltage and the first voltage, output a compensation voltage; and the regulation circuit is connected with the determination circuit so as to receive the compensation voltage, and the regulation circuit is configured to output a third voltage, according to the compensation voltage and a second voltage, in a case where the compensation voltage is not within a preset range.
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