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公开(公告)号：US20210335910A1
公开(公告)日：2021-10-28
申请号：US16483824
申请日：2018-12-27
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Wenjing TAN , Shiming SHI
IPC: H01L27/32 , G09G3/20 , G06K9/00 , G09G3/3208 , H04M1/02
Abstract: A pixel array, a driving method thereof, and a display device comprising the pixel array. The pixel array is divided into at least one pixel distribution region, and comprises at least one standard pixel unit and at least one non-standard pixel unit distributed in the at least one pixel distribution region. At least one sub-pixel is missing from the pixel unit when compared to a standard pixel unit and the at least one sub-pixel that is missing is replaced by a sub-pixel missing region.
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公开(公告)号：US20210084778A1
公开(公告)日：2021-03-18
申请号：US16633360
申请日：2019-07-23
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Yonghong ZHOU , Shiming SHI , Shangchieh CHU
IPC: H05K5/00
Abstract: Provided is a flexible display device, including a flexible display panel and a support structure, the flexible display panel includes a main structure region, a bending region and an extension region, the bending region is bent to locate the extension region at a back of the main structure region, an accommodation space is formed between the main structure region, the extension region and the bending region, at least part of the support structure is located in the accommodation space, and one end of the support structure extends into a bending space surrounded by the bending region.
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公开(公告)号：US20210020090A1
公开(公告)日：2021-01-21
申请号：US16651816
申请日：2019-03-25
Applicant: BOE Technology Group Co., Ltd.
Inventor： Guangliang SHANG , Libin LIU , Can ZHENG , Yipeng CHEN , Xinshe YIN , Shiming SHI
Abstract: Provided are a shift register and a driving method thereof, a gate driving circuit, and a display device. The shift register includes: an input circuit, configured to be coupled to an input signal end and a second clock signal end, respectively; a first transistor, where the first electrode of the first transistor is coupled to the output end of the input circuit, and the first transistor is a double-gate type transistor; the first gate of the first transistor is configured to be coupled to a first reference signal end, and the second gate of the first transistor is configured to be coupled to a first threshold control signal end; and an output circuit, configured to be coupled to a first clock signal end and a signal output end, respectively, where the control end of the output circuit is coupled to the second electrode of the first transistor.
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公开(公告)号：US20200348787A1
公开(公告)日：2020-11-05
申请号：US16931713
申请日：2020-07-17
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Lingran WANG , Tian DONG , Shiming SHI
IPC: G06F3/041
Abstract: The present disclosure provides a flexible touch panel and a display device. The flexible touch panel includes a flexible substrate baseplate, and a touch electrode layer including a plurality of touch electrodes arranged on the flexible substrate baseplate. The flexible touch panel includes at least one bendable area, and at least one of the plurality of touch electrodes has a cutoff region within the bendable area to disconnect the touch electrode.
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公开(公告)号：US20190377443A1
公开(公告)日：2019-12-12
申请号：US15745054
申请日：2017-08-04
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Tian DONG , Shiming SHI
Abstract: The present disclosure provides a flexible touch panel and a display device. The flexible touch panel includes a flexible substrate baseplate and a flexible touch electrode pattern disposed on the flexible substrate baseplate, and a bendable area arranged on the flexible touch panel where the bendable area has at least one relatively fixed position, and at least part of the flexible touch electrode pattern is in the bendable area and has a cutoff region.
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Patent Agency Ranking
公开(公告)号：US20180366052A1
公开(公告)日：2018-12-20
申请号：US15579911
申请日：2017-06-09
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Shiming SHI
IPC: G09G3/20
Abstract: Disclosed are a pixel structure, a display panel and a driving method thereof, the pixel structure comprising a plurality of alternately arranged first sub-pixel columns and second sub-pixel columns. The first sub-pixel columns comprise sub-pixels of two colors, the second sub-pixel columns are sub-pixel columns of single color, and the number of the first sub-pixel columns is one larger than that of the second sub-pixel columns. The first sub-pixel columns are one column more than the second sub-pixel columns, such that the whole pixel arrangement is a symmetrical arrangement.Therefore, when in mirror display, an image signal processing algorithm consistent with that in normal display can still be maintained.
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公开(公告)号：US20160086533A1
公开(公告)日：2016-03-24
申请号：US14787614
申请日：2014-12-12
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Song SONG , Kazuyoshi NAGAYAMA , Shiming SHI
IPC: G09G3/32
CPC classification number: H01L27/3293 , H01L27/3297 , H01L51/0097 , H01L2251/5338 , Y02E10/549
Abstract: An array substrate and a display device are provided. The array substrate includes: a gate driving circuit, no pixel electrode layer being provided on a position of the array substrate corresponding to the gate driving circuit, the array substrate being made of a flexible material, wherein, the gate driving circuit is disposed on a position of a central axis of the array substrate and extends along a direction of the central axis; the gate driving circuit is configured for providing a driving signal to a gate line of the array substrate.
Abstract translation: 提供阵列基板和显示装置。 阵列基板包括：栅极驱动电路，在对应于栅极驱动电路的阵列基板的位置上没有设置像素电极层，阵列基板由柔性材料制成，其中栅极驱动电路设置在 阵列基板的中心轴的位置，并沿着中心轴的方向延伸; 栅极驱动电路被配置为向阵列基板的栅极线提供驱动信号。
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公开(公告)号：US20250160120A1
公开(公告)日：2025-05-15
申请号：US19025051
申请日：2025-01-16
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Yongxiang SHI , Paoming TSAI , Shiming SHI , Dejun BU
IPC: H10K50/80 , H10K59/40 , H10K71/00 , H10K102/00
Abstract: A flexible display apparatus and a fabrication method thereof are provided. The flexible display apparatus includes a display panel and a cover plate layer located on a display side of the display panel. The cover plate layer includes a first cover plate layer and a second cover plate layer stacked; the second cover plate layer is located on a side of the first cover plate layer that is closer to the display panel; the first cover plate layer includes a first flexible cover plate layer and a hardened layer located on a side of the first flexible cover plate layer that is away from the display panel; and the second cover plate layer includes a second flexible cover plate layer, and a material of the second flexible cover plate layer includes glass.
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公开(公告)号：US20250085821A1
公开(公告)日：2025-03-13
申请号：US18292509
申请日：2022-08-15
Applicant: BOE Technology Group Co., Ltd.
Inventor： Dalin XIANG , Shiming SHI , Zewen BO , Lian XIANG , Lina LIU , Yuanyuan LI , Meizhu ZHENG , Mengyang WEN
Abstract: A touch display substrate, a method for manufacturing a touch display substrate and a display apparatus are provided. The touch display substrate includes: a base substrate; at least one touch electrode, which includes a plurality of touch signal lines extending in preset directions, and the plurality of touch signal lines form a mesh structure; display signal lines on the base substrate and electrically connected to display pixels for providing display signals there to; second signal lines electrically connected to a constant potential terminal, and between a layer of the touch signal lines and a layer of the display signal lines. Orthographic projections of the second signal lines on the base substrate at least partially overlap with those of at least some touch signal lines; and/or orthographic projections of the second signal lines on the base substrate at least partially overlap with those of at least some display signal lines.
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公开(公告)号：US20240169904A1
公开(公告)日：2024-05-23
申请号：US17788725
申请日：2021-07-30
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Libin LIU , Shiming SHI , Xiyu ZHAO , Yu FENG , Li WANG
IPC: G09G3/3225 , H10K59/121
CPC classification number: G09G3/3225 , H10K59/1213 , G09G2300/0452 , G09G2300/0819 , G09G2300/0842 , G09G2300/0852 , G09G2310/08 , G09G2320/0233 , G09G2320/0247 , G09G2320/045 , G09G2330/021
Abstract: A pixel circuit, a driving method and a display device. The pixel circuit includes a driving circuit, a first control circuit, a compensation control circuit and a first initialization circuit; the first control circuit is configured to control to connect the control end of the driving circuit and the connection node under the control of a first scan signal; the compensation control circuit is configured to control to connect the connection node and the first end of the driving circuit under the control of a second scan signal; the first initialization circuit is configured to write a first initialization voltage into the connection node under the control of an initialization control signal; the driving circuit is configured to control to connect the first end and a second end of the driving circuit under the control of a potential of the control end thereof.
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