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公开(公告)号：US12199103B2
公开(公告)日：2025-01-14
申请号：US17639444
申请日：2021-04-29
Inventor： Qingsong Wang , Liqiang Chen , Jiafan Shi , Yang Yang , Peng Hou
Abstract: A display panel is provided, including a display region and a bending region at a side of the display region, a base substrate the base substrate includes a first flexible substrate and a second flexible substrate stacked on each other; the display region includes a driver circuit layer, the driver circuit layer is at a side of the second flexible substrate away from the first flexible substrate and includes at least one first wiring, the bending region includes at least one second wiring, and the at least one second wiring is electrically connected with the at least one first wiring; the at least one second wiring is between the first flexible substrate and the second flexible substrate. The display panel has high reliability, narrow bezel, and large screen.
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公开(公告)号：US11233101B2
公开(公告)日：2022-01-25
申请号：US16334644
申请日：2018-05-31
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Dejiang Zhao , Yang Yang , Xiaojie Pan
Abstract: The present disclosure provides a display substrate, a display device, and a method manufacturing of a display substrate, pertaining to the field of display devices. The display substrate includes a base substrate and a pixel defining layer. The pixel defining layer divides the base substrate into a plurality of sub-pixel regions. An orthographic projection of the at least one sub-pixel region on the base substrate is substantially quadrangular. The first side and the third side of the quadrilateral are inwardly recessed toward each other.
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公开(公告)号：US20240256068A1
公开(公告)日：2024-08-01
申请号：US18630999
申请日：2024-04-09
Inventor： Lingran Wang , Yang Yang , Jaeseung Kim , Jun Yan , Zhiliang Jiang , Gukhwan Song
CPC classification number: G06F3/0412 , G06F3/0443 , G06F3/0446 , G06F3/0448 , G06F2203/04111 , G06F2203/04112
Abstract: A touch control structure is provided. The touch control structure includes a plurality of first mesh electrodes respectively in a plurality of rows and a plurality of second mesh electrodes respectively in a plurality of columns. A respective one of the plurality of second mesh electrodes includes a plurality of second mesh blocks consecutively connected in a respective column. A respective one of the plurality of first mesh electrodes comprises a plurality of first mesh blocks and a plurality of third mesh blocks alternately arranged in a respective row. The respective second mesh block is in a space between a first adjacent third mesh block, a second adjacent third mesh block, a first adjacent first mesh block, a second adjacent first mesh block, a third adjacent first mesh block, and a fourth adjacent first mesh block.
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公开(公告)号：US11983341B2
公开(公告)日：2024-05-14
申请号：US17762346
申请日：2021-06-09
Inventor： Lingran Wang , Yang Yang , Jaeseung Kim , Jun Yan , Zhiliang Jiang , Gukhwan Song
CPC classification number: G06F3/0412 , G06F3/0443 , G06F3/0446 , G06F3/0448 , G06F2203/04111 , G06F2203/04112
Abstract: A touch control structure is provided. The touch control structure includes a plurality of first mesh electrodes respectively in a plurality of rows and a plurality of second mesh electrodes respectively in a plurality of columns. A respective one of the plurality of second mesh electrodes includes a plurality of second mesh blocks consecutively connected in a respective column. A respective one of the plurality of first mesh electrodes comprises a plurality of first mesh blocks and a plurality of third mesh blocks alternately arranged in a respective row. The respective second mesh block is in a space between a first adjacent third mesh block, a second adjacent third mesh block, a first adjacent first mesh block, a second adjacent first mesh block, a third adjacent first mesh block, and a fourth adjacent first mesh block.
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公开(公告)号：US20210028253A1
公开(公告)日：2021-01-28
申请号：US16334644
申请日：2018-05-31
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Dejiang Zhao , Yang Yang , Xiaojie Pan
Abstract: The present disclosure provides a display substrate, a display device, and a method manufacturing of a display substrate, pertaining to the field of display devices. The display substrate includes a base substrate and a pixel defining layer. The pixel defining layer divides the base substrate into a plurality of sub-pixel regions. An orthographic projection of the at least one sub-pixel region on the base substrate is substantially quadrangular. The first side and the third side of the quadrilateral are inwardly recessed toward each other.
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Patent Agency Ranking
公开(公告)号：US20190130833A1
公开(公告)日：2019-05-02
申请号：US15977450
申请日：2018-05-11
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Xueling GAO , Cheng Chung Yang , Kuanjun PENG , Xiangxiang ZOU , Yang Yang
IPC: G09G3/3258 , G09G3/3233 , G09G3/3291
Abstract: A pixel circuit and a driving method thereof, and a display device. The pixel circuit includes a pixel unit and a bias-voltage regulating circuit. The pixel unit includes: a driving circuit configured to generate a driving current according to a control voltage at a light-emitting stage; a light-emitting control circuit configured to output the driving current to drive the light-emitting device to emit light at the light-emitting stage; a data writing circuit configured to write a data voltage into the driving circuit; a reset circuit configured to reset the driving circuit under control of a reset voltage, and to reset the light-emitting device under control of a gate line; and a bias-voltage regulating circuit configured to, before the data writing circuit writes the data voltage into the driving circuit, perform bias voltage regulation on the driving circuit to control the pixel unit to be in a bias voltage state.
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公开(公告)号：US20190030912A1
公开(公告)日：2019-01-31
申请号：US15962155
申请日：2018-04-25
Applicant: BOE Technology Group Co., Ltd.
Inventor： Dejiang Zhao , Yang Yang , Xiaojie Pan , Bin Bu
Abstract: Embodiments of the present disclosure provide a printhead, a printing equipment and a printing method. The printhead includes: a primary liquid discharging assembly, including a plurality of primary liquid discharging nozzles for forming primary droplets; and a plurality of flow branching components below the primary liquid discharging assembly, and the plurality of flow branching components being in one-to-one correspondence with the plurality of primary liquid discharging nozzles, wherein each of the plurality of flow branching component is configured to be in contact with the primary droplet formed by the corresponding primary liquid discharging nozzle of the plurality of primary liquid discharging nozzles, and split each of the primary droplets into at least two branched droplets.
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公开(公告)号：US10139544B2
公开(公告)日：2018-11-27
申请号：US15285052
申请日：2016-10-04
Inventor： Zhi Zhu , Yinyan Xue , Yang Yang , Zhi Yang , Yeshun Xu
IPC: F21V8/00
Abstract: Disclosed is a light guide plate, a back plate, an edge-lit type backlight module and a display device. The light guide plate includes a main body and an extending part, wherein the extending part is disposed on a sidewall of the main body and extending outwardly, and the extending part and the sidewall of the main body define a space for accommodating a backlight source.
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9.发明授权公开(公告)号：US10047933B2
公开(公告)日：2018-08-14
申请号：US15512096
申请日：2016-03-10
Inventor： Qiping Zhang , Wenbo Sun , Yanfeng Li , Tongmin Liu , Xing Wang , Yang Yang
IPC: G02F1/1333 , F21V17/16 , F21V17/08 , F21S8/00
Abstract: The present disclosure discloses a frame for fixating a component of a backlight source to a rectangular back plate. A long border of the frame has a first arc-shaped structure configured such that a central position of the long border is bent inwards relative to two ends of the long border. Each short border of the frame has a second arc-shaped structure configured such that two ends of the each short border are bent inwards relative to a central position of the each short border. First connection members for engagement with the back plate are disposed at the central position of the long border, and positions, close to the two ends, of the long border, respectively, and second connection members for engagement with the back plate are disposed at the central position of each short border, and positions, close to the two ends, of the each short border, respectively.
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公开(公告)号：US09904005B2
公开(公告)日：2018-02-27
申请号：US15103090
申请日：2015-12-15
Inventor： Yinyan Xue , Dejun Li , Yang Yang
CPC classification number: G02B6/0091 , G02B6/0088
Abstract: The present disclosure provides a backlight module and a display device. The backlight module includes a back plate and a light guide plate on the back plate. The light guide plate includes a light incidence side. An edge of the light guide plate that is adjacent to the light incidence side has an inclined first portion. An angle defined between the inclined first portion and the light incidence side is an obtuse angle. At least one first column is on the back plate at a position corresponding to the first portion of the edge adjacent to the light incidence side of the light guide plate. Each first column is in contact with the first portion of the light guide plate.
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