-
21.发明申请公开(公告)号：US20160254329A1
公开(公告)日：2016-09-01
申请号：US14762311
申请日：2014-11-12
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Ming Che HSIEH , Chunyan XIE , Lu LIU
CPC classification number: H01L27/3244 , H01L27/3276 , H01L51/003 , H01L51/0097 , H01L2227/323 , H01L2227/326 , H01L2251/5338 , H01L2924/1426 , Y02E10/549
Abstract: A flexible display panel comprises a display element (100) and a drive unit (50) disposed on a first surface (A) of a flexible base (20) and a supporting substrate (200) disposed on a second surface (B), opposite to the first surface (A), of the flexible base (20). The position of the supporting substrate (200) corresponds to a bonding position (C) of the drive unit (50). The flexible display panel can avoid a bonding alignment deviation caused by a deformation of the flexible display panel during a bonding process.
Abstract translation: 柔性显示面板包括显示元件（100）和设置在柔性基座（20）的第一表面（A）上的驱动单元（50）和设置在第二表面（B）上的支撑基板（200） 到柔性基座（20）的第一表面（A）。 支撑基板（200）的位置对应于驱动单元（50）的接合位置（C）。 柔性显示面板可以避免在接合过程期间由柔性显示面板的变形引起的接合对准偏差。
-
公开(公告)号：US20250017060A1
公开(公告)日：2025-01-09
申请号：US18278408
申请日：2022-08-16
Applicant: BOE Technology Group Co., Ltd.
Inventor： Chunyan XIE , Pinfan WANG , Song ZHANG , Paoming TSAI
IPC: H10K59/131 , H10K59/80 , H10K77/10
Abstract: Provided is a stretchable display panel, including: a flexible substrate, including a plurality of island regions spaced apart from each other, a plurality of bridge regions configured to connect the plurality of island regions, and a first hollowed hole surrounded by the island regions and the bridge regions; a plurality of unit display portions, each of the unit display portions including a display region and a non-display region on a periphery of the display region, and including a drive backplane, and an anode layer, a light-emitting layer, and a cathode layer which are stacked on the drive backplane; and connecting portions, disposed on the bridge regions and configured to connect the adjacent unit display portions. The drive backplane includes a partition groove in the non-display region. A portion of the cathode layer inside the partition groove is disconnected from a portion of the cathode layer outside the partition groove.
-
公开(公告)号：US20240164183A1
公开(公告)日：2024-05-16
申请号：US17780530
申请日：2021-07-28
Applicant: BOE Technology Group Co., Ltd.
Inventor： Chunyan XIE , Paoming TSAI , Song ZHANG , Li JIA , Tao GAO
IPC: H10K59/80 , H10K59/131
CPC classification number: H10K59/873 , H10K59/131
Abstract: Disclosed are a display substrate and a display apparatus. The display substrate includes a display region, an opening region located in the display region, and a frame region located between the display region and the opening region. The frame region at least includes a first isolation region, and the first isolation region includes at least one signal line group and at least one organic insulation layer which are stacked. At least two first isolation grooves are disposed in the at least one organic insulation layer, the at least two first isolation grooves are disposed at intervals along a direction away from the opening region, and an orthographic projection of the signal line group in the frame region is located between orthographic projections of the at least two first isolation grooves in the frame region.
-
公开(公告)号：US20220384540A1
公开(公告)日：2022-12-01
申请号：US16980836
申请日：2020-04-17
Applicant: BOE Technology Group Co., Ltd.
Inventor： Chengjie QIN , Rui HONG , Chunyan XIE , Tao WANG , Song ZHANG
Abstract: Provided are a display substrate and a preparation method thereof, and a display apparatus. The display substrate includes a display area, a mounting hole located in the display area, and an encapsulation region located between the display area and the mounting hole. The encapsulation region includes an insulating layer, an encapsulation pixel definition layer arranged on the insulating layer, and a partition structure layer arranged on the encapsulation pixel definition layer. The encapsulation pixel definition layer includes multiple spaced protrusions, the partition structure layer includes multiple spaced columns, the columns are arranged on the protrusions, a functional layer is arranged on the multiple spaced columns, and the functional layer is broken by the columns.
-
公开(公告)号：US20210343981A1
公开(公告)日：2021-11-04
申请号：US16604304
申请日：2018-11-23
Applicant: BOE TECHNOLOGY GROUP CO., LTD,
Inventor： Chunyan XIE , Song ZHANG
Abstract: A display substrate and a manufacture method thereof, and a display device are provided. The display substrate includes a display region, the display region includes an organic functional layer, an encapsulation layer, and a first barrier wall; the display region has a first opening, the first barrier wall surrounds an outer edge of the first opening, the organic functional layer surrounds the first barrier wall, and the encapsulation layer covers the organic functional layer and the first barrier wall; the encapsulation layer includes a first portion and a second portion, the first portion is configured to cover a portion of the organic functional layer close to the first opening; a second portion is configured to cover a side of the first barrier wall adjacent to the organic functional layer, the first portion forms an obtuse angle with the second portion.
-
Patent Agency Ranking
公开(公告)号：US20210193760A1
公开(公告)日：2021-06-24
申请号：US16766797
申请日：2019-12-26
Applicant: BOE Technology Group Co., Ltd.
Inventor： Chunyan XIE , Song ZHANG , Pinfan WANG , Tao WANG , Penghao GU
Abstract: The present disclosure provides an organic light-emitting display panel, a method for preparing the same and a display device. The method includes: providing a substrate, where the substrate includes a non-display area and a display area surrounding the non-display area; forming a barrier layer and a pixel circuit on the substrate, where an orthographic projection of the pixel circuit on the substrate and an orthographic projection of the non-display area on the substrate do not overlap; patterning the barrier layer in the non-display area to form at least one via hole penetrating the barrier layer; patterning the substrate by using the barrier layer as a mask in the non-display area to form a groove; forming a light emitting layer on the pixel circuit; and forming a thin film encapsulation layer covering the light emitting layer and the side wall of the draw-in structure on the light emitting layer.
-
公开(公告)号：US20200266385A1
公开(公告)日：2020-08-20
申请号：US16648413
申请日：2019-08-23
Applicant: BOE TECHNOLOGY GROUP CO., LTD
Inventor： Chengjie QIN , Tao WANG , Song ZHANG , Chunyan XIE , Ziyu ZHANG
Abstract: The embodiments of the present disclosure provide a display panel, a method for manufacturing a display panel, and a display apparatus. The display panel includes a hole located in a display area of the display panel and penetrating the display panel, and an isolation structure located around the hole and partially penetrating the display panel, wherein a heat resistance of a material of the isolation structure is greater than that of a material adjacent to the isolation structure.
-
28.发明申请公开(公告)号：US20190131363A1
公开(公告)日：2019-05-02
申请号：US16130099
申请日：2018-09-13
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Chunyan XIE , Jianwei LI , Liqiang CHEN , Song ZHANG
Abstract: The present disclosure provides a flexible display device, a display apparatus, and a method for manufacturing the flexible display device. The flexible display device comprises a flexible display panel, a hardened layer, and an integrated circuit layer with bumps. A front surface of the flexible display panel is provided with a circuit bonding region. The flexible display panel comprises a first flexible substrate. The hardened layer is on the first flexible substrate. The hardened layer is at a position corresponding to the circuit bonding region. The integrated circuit layer is bonded to the circuit bonding region by the bumps.
-
公开(公告)号：US20180290344A1
公开(公告)日：2018-10-11
申请号：US15574068
申请日：2017-04-10
Applicant: BOE Technology Group Co., Ltd.
Inventor： Ming Che HSIEH , Chunyan XIE , Lu LIU , Hejin WANG , Yuanzheng GUO
Abstract: This disclosure relates to a peeling method of a flexible substrate, and belongs to the technical field of flexible display. The method comprises the steps of: (a) forming a flexible substrate on a base substrate, wherein the flexible substrate has a plane area less than that of the base substrate; (b) adhering a protective film on the base substrate formed with the flexible substrate by an ultraviolet viscosity-reducing adhesive, wherein the plane area of the flexible substrate is less than that of the protective film, and the protective film is further adhered to the base substrate by the ultraviolet viscosity-reducing adhesive; (c) irradiating a region on the base substrate covered by the protective film through the base substrate with an ultraviolet light; and (d) peeling the protective film and the flexible substrate from the base substrate after the irradiation with an ultraviolet light is completed.
-
公开(公告)号：US20160016397A1
公开(公告)日：2016-01-21
申请号：US14415698
申请日：2014-05-29
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Chunyan XIE , Xiaohu WANG
IPC: B32B43/00
CPC classification number: B32B43/006 , B32B2457/20 , H01L21/67132 , Y10T156/1174 , Y10T156/1179 , Y10T156/195 , Y10T156/1978 , Y10T156/1983
Abstract: A apparatus for stripping flexible device including: a chassis; a stage; a pick-up device mounted on the chassis through a pivot shaft parallel to a bearing surface, the pick-up device being movable with respect to the stage along a direction perpendicular to a rotation axis of the pivot shaft and parallel with the bearing surface of the stage, and having a surface facing the stage, and having a fixing mechanism configured to fasten a lateral side of the flexible device; an auxiliary device which is mounted on the chassis, an end part of the auxiliary device providing a force to the flexible substrate for its separation from the carrier plate at a separation position between the flexible substrate of the flexible device and the carrier plate when the flexible device is picked up from the carrier plate by the pick-up device; a first driving device mounted on the chassis.
Abstract translation: 一种用于剥离柔性装置的装置，包括：底盘; 舞台; 拾取装置通过平行于支承表面的枢转轴安装在底盘上，拾取装置可沿垂直于枢转轴的旋转轴线的方向相对于工作台移动，并平行于支承表面 并且具有面向舞台的表面，并且具有构造成紧固柔性装置的侧面的固定机构; 辅助装置，其安装在所述底架上，所述辅助装置的端部向所述柔性基板提供力，以在所述柔性装置的柔性基板与所述承载板之间的分离位置处与所述承载板分离， 装置通过拾取装置从承载板拾起; 安装在底盘上的第一驱动装置。
-
-
-
-
-
-
-
-
-
Search Results
41
records
(took 0.022 seconds)
