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

IPC: H01L51/52 ,  H01L27/32 ,  H01L51/56

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.

公开(公告)号：US20190312225A1

公开(公告)日：2019-10-10

申请号：US16066186

申请日：2017-11-09

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Tao WANG ,  Song ZHANG

IPC: H01L51/52 ,  H01L27/32 ,  H01L51/00 ,  H01L51/56

Abstract: An electroluminescent display panel and manufacturing method thereof, and a display device are provided. The electroluminescent display panel includes a base substrate, pixel structures disposed on the base substrate; and an encapsulating layer disposed on the pixel structures. The pixel structures are arranged in an array, the pixel structure including a plurality of sub-pixels arranged in an array, the pixel structure array has a first direction and a second direction intersected with each other, the edge of the sub-pixel including a first portion gradually away from a straight line where the first direction lies, and an extending direction of the first portion does not coincide with the second direction.

公开(公告)号：US20190157626A1

公开(公告)日：2019-05-23

申请号：US16002188

申请日：2018-06-07

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Tao WANG ,  Tao SUN ,  Song ZHANG

IPC: H01L51/56 ,  H01L51/00 ,  H01L51/52

CPC classification number: H01L51/56 ,  H01L51/0097 ,  H01L51/5253 ,  H01L2251/5338 ,  H01L2251/566

Abstract: The present disclosure provides a display-substrate motherboard, a display substrate, a method for manufacturing the same and a display apparatus. The display-substrate motherboard includes a base substrate, an inorganic layer on the base substrate, a plurality of spaced display components on the inorganic layer, and a protection pattern on the inorganic layer. The protection pattern covers a laser cutting area between the plurality of spaced display components.

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

IPC: H01L27/32 ,  H01L51/56 ,  H01L51/00 ,  H01L51/52 ,  G09F9/30

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：US20170278437A1

公开(公告)日：2017-09-28

申请号：US15511203

申请日：2016-03-21

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Song ZHANG

IPC: G09F9/33 ,  G09F13/22 ,  G09F3/20

CPC classification number: G09F9/33 ,  G09F3/0292 ,  G09F3/208 ,  G09F9/30 ,  G09F13/22 ,  G09F2013/222

Abstract: The present disclosure discloses a forgery-proof label and a fabrication method thereof. The forgery-proof label includes a thin film battery and an OLED display unit operable to display a first preset pattern when being powered by the thin film battery. The forgery-proof label is easy to recognize and difficult to reuse.

公开(公告)号：US20240188377A1

公开(公告)日：2024-06-06

申请号：US18287692

申请日：2021-11-19

Applicant: BOE Technology Group Co., Ltd.

Inventor： Penghao GU ,  Hui ZHAO ,  Guanqin CHEN ,  Xiaojin ZHANG ,  Jianchao ZHU ,  Song ZHANG

IPC: H10K59/80 ,  H10K59/131

CPC classification number: H10K59/805 ,  H10K59/131 ,  H10K59/8722 ,  H10K59/873

Abstract: The present invention relates to the technical field of illumination. Disclosed are a light-emitting panel and a light-emitting device. The light-emitting panel comprises a base substrate, a conductive coil, a first electrode, a light-emitting layer, and a second electrode; the base substrate has a first surface and a second surface which are disposed opposite to each other; the conductive coil is disposed on the first surface of the base substrate, and the conductive coil has a first end and a second end; the first electrode is connected to the first end; the light-emitting layer is disposed on the side of the first electrode away from the base substrate; the second electrode is disposed on the side of the light-emitting layer away from the base substrate, and the second electrode is connected to the second end.

公开(公告)号：US20230208012A1

公开(公告)日：2023-06-29

申请号：US17926624

申请日：2021-11-15

Applicant: BOE Technology Group Co., Ltd.

Inventor： Penghao GU ,  Song ZHANG ,  Zhengdao LIU

IPC: H01Q1/24 ,  H10K71/00 ,  H10K59/131 ,  H10K59/12 ,  H02J50/10 ,  H02J50/00 ,  H04B5/00

CPC classification number: H01Q1/243 ,  H10K71/00 ,  H10K59/131 ,  H10K59/1201 ,  H02J50/10 ,  H02J50/005 ,  H04B5/0037 ,  H10K2102/311

Abstract: The present disclosure provides a display panel, a method for manufacturing the display panel, and an electronic device. The display panel includes a display functional layer, an antenna functional layer on a back side of the display functional layer, and a magnetic field absorption layer on a side, close to the display functional layer, of the antenna functional layer, or on a side, away from the display functional layer, of the antenna functional layer. At least one antenna structure of the antenna functional layer includes a first substrate, a power receiving coil on a side, away from the display functional layer, of the first substrate, and a first flat layer on a side, away from the first substrate, of the power receiving coil. An orthographic projection of the power receiving coil on a reference plane is within an orthographic projection of the magnetic field absorption layer on the reference plane.

公开(公告)号：US20220140040A1

公开(公告)日：2022-05-05

申请号：US16955363

申请日：2019-06-28

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Jiahao ZHANG ,  Haoran WANG ,  Penghao GU ,  Song ZHANG

IPC: H01L27/32 ,  H01L51/52 ,  H01L51/56

Abstract: A display panel, a manufacturing method thereof and a display device are disclosed. The display panel includes a display array layer, a first optical structural layer, and a first light shielding pattern. The display array layer includes a first sub-display area and a second sub-display area at least partially surrounded by the first sub-display area, the second sub-display area is configured to be able to transmit ambient light; the first optical structural layer is located at a display side of the display array layer; and the first light shielding pattern is located at a side of the first optical structural layer facing the display array layer, and the first light shielding pattern at least partially surrounds the second sub-display area and exposes at least a part of the second sub-display area.

公开(公告)号：US20220102681A1

公开(公告)日：2022-03-31

申请号：US17549837

申请日：2021-12-13

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Dawei WANG ,  Song ZHANG

IPC: H01L51/52 ,  H01L27/32 ,  H01L51/56

Abstract: An organic light emitting component, including a substrate, an intermediate structure layer disposed on the substrate. The intermediate structure layer includes a display area and a non-display area at a periphery of the display area. The intermediate structure layer further includes a planarization layer, and an anti-shrinkage stop structure disposed at the non-display area and a display structure portion disposed at the display area are both disposed on the planarization layer and spaced apart from each other. The organic light emitting component includes a thin film encapsulation structure layer disposed on the surface of the intermediate structure layer facing away from the substrate. The anti-shrinkage stop structure is disposed between the thin film encapsulation structure layer and the planarization layer, and a free end of the anti-shrinkage stop structure extends into the thin film encapsulation structure layer.

公开(公告)号：US20210366320A1

公开(公告)日：2021-11-25

申请号：US17043745

申请日：2020-04-29

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Tao WANG ,  Song ZHANG

IPC: G09F9/30 ,  H01L51/00 ,  H01L51/52

Abstract: A back-film structure may include a first back-film portion which serves as a first circle upon rolling and a second back-film portion arranged side by side with the first back-film portion in the rolling direction, wherein a thickness of the first back-film portion increases in the rolling direction. This solution can ensure that the inner surface of the tail end of the first back-film portion is located as close as possible to the inner surface of the head end of the first back-film portion after the rolling.