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公开(公告)号：US12213350B2
公开(公告)日：2025-01-28
申请号：US17419608
申请日：2020-09-23
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Kai Sui , Qian Jin , Xiaofen Wang , Jinxiang Xue
IPC: H10K59/124 , H10K50/822 , H10K50/84 , H10K59/12 , H10K71/00 , H10K77/10 , H10K102/00
Abstract: A display panel is provided. The display panel includes a base and at least one display unit disposed on the base. One display unit has an active area and a peripheral area surrounding the active area. The display unit includes a cathode disposed above the base, a film encapsulation layer disposed above the base, and at least one cathode blocking structure disposed on a side of the cathode proximate to the base in a thickness direction of the base.
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公开(公告)号：US12029063B2
公开(公告)日：2024-07-02
申请号：US17504763
申请日：2021-10-19
Applicant: BOE Technology Group Co., Ltd.
Inventor： Jingkai Ni , Zhongyuan Sun , Jinxiang Xue , Wenqi Liu , Che An
IPC: H10K59/131 , H10K50/844 , H10K71/00 , H10K71/13
CPC classification number: H10K50/844 , H10K59/131 , H10K71/00 , H10K71/135
Abstract: The disclosure provides a display panel, a method for manufacturing same, and a displaying device. The display panel is provided with a plurality of display units arranged at intervals and tensile units connecting every two adjacent display units, and the display panel further comprises a substrate; light-emitting elements arranged on one side of the substrate and positioned in the display units; and package structures at least arranged on the surfaces, away from the substrate, of the light-emitting elements and comprising at least one inorganic insulating layer, wherein orthographic projections of at least part of the tensile units on the substrate do not overlap with orthographic projections of the inorganic insulating layers on the substrate.
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公开(公告)号：US11776971B2
公开(公告)日：2023-10-03
申请号：US17059231
申请日：2020-03-26
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Kai Sui , Jinxiang Xue , Zhongyuan Sun , Chao Dong , Xiaofen Wang , Qian Jin
IPC: H01L27/12
CPC classification number: H01L27/1244 , H01L27/1262
Abstract: The present disclosure provides an array substrate, a method for manufacturing the array substrate, and a display apparatus. The array substrate includes a plurality of substrates spaced apart from each other; a plurality of display units which are provided on the plurality of substrates, respectively; a plurality of connection lines each of which is configured to connect two adjacent display units; a plurality of stretchable connection bridges each of which is configured to connect two adjacent substrates of the plurality of substrates; and a length of the connection line is greater than a length of the stretchable connection bridge.
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公开(公告)号：US20210336203A1
公开(公告)日：2021-10-28
申请号：US16473866
申请日：2018-10-10
Applicant: BOE Technology Group Co., Ltd.
Inventor： Zhongyuan Sun , Jingkai Ni , Jinxiang Xue , Guangcai Yuan , Wenqi Liu
Abstract: The present application provides a display substrate. The display substrate includes a base substrate; a crack barrier layer on the base substrate defining a plurality of crack barrier regions in the display substrate; and a plurality of encapsulated islands on the base substrate and respectively in the plurality of crack barrier regions. Each of the plurality of encapsulated islands includes at least one of a plurality of light emitting elements; and an encapsulating layer encapsulating the at least one of a plurality of light emitting elements and forming a lateral side of a respective one of the plurality of encapsulated islands. The crack barrier layer forms a barrier wall for preventing cracks in one or more sublayers of the display substrate outside the plurality of encapsulated islands from propagating into inside of each of the plurality of encapsulated islands.
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5.发明公开公开(公告)号：US20240145644A1
公开(公告)日：2024-05-02
申请号：US18264481
申请日：2022-11-02
Applicant: BOE Technology Group Co., Ltd.
Inventor： Zhongyuan Sun , Jinxiang Xue , Wei Li , Che An , Fengjie Zhang , Zhiqiang Jiao
CPC classification number: H01L33/54 , H01L25/167 , H01L33/505 , H01L2933/0041 , H01L2933/005
Abstract: A display substrate is provided. The display substrate includes a respective encapsulated unit and a separation structure substantially surrounding the respective encapsulated unit. The respective encapsulated unit includes a color conversion layer comprising one or more color conversion blocks; and a respective encapsulating block in an encapsulating layer encapsulating the one or more color conversion blocks. The encapsulating layer is at least partially absent in a peripheral region around the respective encapsulated unit.
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Patent Agency Ranking
公开(公告)号：US11860461B2
公开(公告)日：2024-01-02
申请号：US16966697
申请日：2019-10-17
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Kai Sui , Qian Jin , Jinxiang Xue , Wei Huang
IPC: G02F1/133 , G02F1/1333 , H10K59/12 , H10K59/122 , H10K59/38 , G02F1/1335
CPC classification number: G02F1/133354 , H10K59/1201 , H10K59/122 , H10K59/38 , G02F1/133614 , G02F2201/07
Abstract: The present disclosure relates to a display panel. The display panel includes a display substrate, an opposite substrate, and a first adhesive layer and light guide layer located between the display substrate and the opposite substrate and stacked on each other. The first adhesive layer includes a photo-cured layer formed by curing a photocurable material layer. And the light guide layer is used to direct light to the photocurable material layer during the curing to form the cured layer.
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公开(公告)号：US11793027B2
公开(公告)日：2023-10-17
申请号：US17478428
申请日：2021-09-17
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Jinxiang Xue , Xiaolei Zhang , Guoqiang Wang , Zhao Cui , Huili Wu , Zhongyuan Sun , Kai Sui , Guangcai Yuan , Wenqi Liu , Yichi Zhang
IPC: H10K50/844 , H10K71/00
CPC classification number: H10K50/844 , H10K71/00
Abstract: A display panel includes a base; a plurality of display units disposed on a surface of the base, every two adjacent display units being provided with a gap therebetween; and a connection unit disposed in the gap and connected to the every two adjacent display units. The connection unit includes a first organic layer, a conductive layer and a second organic layer that are sequentially stacked. The first organic layer and the second organic layer are each configured to block stress causing the connection unit to deform.
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公开(公告)号：US11563195B2
公开(公告)日：2023-01-24
申请号：US16639494
申请日：2019-04-10
Applicant: BOE Technology Group Co., Ltd.
Inventor： Wenqi Liu , Zhongyuan Sun , Guangcai Yuan , Jinxiang Xue , Guoqiang Wang , Chao Dong
Abstract: A stretchable display panel having a plurality of encapsulated islands and a plurality of bridges connecting the plurality of encapsulated islands is provided. The stretchable display panel includes a stretchable base substrate; a flexible base wall on the stretchable base substrate, the flexible base wall substantially enclosing a substantially enclosed space; an adhesive layer on the stretchable base substrate and substantially enclosed in the substantially enclosed space; and a plurality of light emitting elements on a side of the adhesive layer away from the stretchable base substrate. A respective one of the plurality of encapsulated islands includes at least one of the plurality of light emitting elements encapsulated therein on the stretchable base substrate.
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公开(公告)号：US11501667B2
公开(公告)日：2022-11-15
申请号：US16883013
申请日：2020-05-26
Applicant: BOE Technology Group Co., Ltd.
Inventor： Kai Sui , Jinxiang Xue , Zhongyuan Sun , Xiaofen Wang
Abstract: The present disclosure provides a stretchable display substrate and a stretchable display device. The stretchable display substrate includes a substrate having a wiring region and a display region along a first direction, the display region including a plurality of display units and a plurality of connecting units, the plurality of display units being spaced apart from each other and arranged in an array; each of the hollow structures having a first extending portion extending along a second direction, wherein the display region includes a first transition region close to the wiring region and a central region away from the wiring region, and the first length of the first extending portion of each of the hollow structures in the transition region is not greater than the first length of the first extending portion of each of the hollow structures in the central region.
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公开(公告)号：US11251237B2
公开(公告)日：2022-02-15
申请号：US16632948
申请日：2019-02-02
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Zhongyuan Sun , Jinxiang Xue , Liang Chen , Guangcai Yuan
Abstract: A display substrate and a manufacturing method thereof, and a display control method. The display substrate includes: a stretchable substrate, a flexible layer on the stretchable substrate, and a plurality of display units and connection parts on the flexible layer. The connection parts are between the display units and are flexible to allow the display substrate to stretch or retract. The connection part includes a deformation sensor configured to detect a deformation state of the connection part.
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