公开(公告)号：US20200052237A1

公开(公告)日：2020-02-13

申请号：US16413715

申请日：2019-05-16

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Youwei WANG ,  Song ZHANG ,  Tao SUN ,  Peng CAI ,  Huan LIU

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

Abstract: The present disclosure provides a flexible display device and a manufacturing method thereof. The flexible display device includes a base substrate; a pixel defining layer disposed on the base substrate defining a plurality of light emitting regions; and a first electrode layer disposed on a side of the pixel defining layer away from the base substrate and in light-emitting regions. A thin film encapsulation layer covers the first electrode layer and has protrusions protruding toward the pixel defining layer at a plurality of positions.

公开(公告)号：US20190067240A1

公开(公告)日：2019-02-28

申请号：US15959584

申请日：2018-04-23

Applicant: BOE Technology Group Co., LTD

Inventor： Tao SUN ,  Liqiang CHEN ,  Hongli WANG

IPC: H01L23/00 ,  H01L51/00

Abstract: A flexible display panel, a preparation method thereof and a flexible display device are provided. The flexible display panel includes a flexible substrate; a back protective film arranged on a back surface of the flexible substrate; an adhesive layer arranged between the flexible substrate and the back protective film; and a support structure arranged in the adhesive layer between the flexible substrate and the back protective film and in a position corresponding to each of integrated circuit bumps, the support structure being configured to support the integrated circuit bumps in the adhesive layer.

公开(公告)号：US20180355468A1

公开(公告)日：2018-12-13

申请号：US15840301

申请日：2017-12-13

Applicant: BOE TECHNOLOGY GROUP CO. , LTD.

Inventor： Youwei WANG ,  Song ZHANG ,  Tao SUN ,  Ping SONG ,  Peng CAI ,  Yuanzheng GUO

IPC: C23C14/04 ,  H01L51/00 ,  H01L51/56

CPC classification number: C23C14/042 ,  H01L51/001 ,  H01L51/0011 ,  H01L51/56

Abstract: A mask plate, a manufacturing method of the mask plate, and a method of evaporation by using the mask plate are provided. The mask plate includes an opening plate, the opening plate includes an opening and a blocking portion outside the opening, a concavity is in the blocking portion, and a depth of the concavity is smaller than a thickness of the blocking portion.

公开(公告)号：US20170040392A1

公开(公告)日：2017-02-09

申请号：US14913873

申请日：2015-08-12

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Tao WANG ,  Tao SUN ,  Song ZHANG

IPC: H01L27/32 ,  H01L23/00

CPC classification number: H01L27/3246 ,  H01L23/564 ,  H01L51/5253 ,  H01L2251/5338

Abstract: The present disclosure provides a flexible display device and a method for packaging the same. The flexible display device includes a light-emitting component and a packaging layer for packaging the light-emitting component. The packaging layer includes a patterned first film layer with patterned gaps, and a second film layer at least covering the patterned gaps in the first film layer.

Abstract translation: 本公开提供了一种柔性显示装置及其包装方法。 柔性显示装置包括用于封装发光部件的发光部件和封装层。 包装层包括具有图案化间隙的图案化的第一膜层，以及至少覆盖第一膜层中的图案化间隙的第二膜层。

公开(公告)号：US20160336356A1

公开(公告)日：2016-11-17

申请号：US14888317

申请日：2015-05-19

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Tao SUN ,  Tao GAO ,  Song ZHANG

IPC: H01L27/12 ,  H01L23/373

CPC classification number: H01L27/1262 ,  G06F1/1652 ,  H01L23/373 ,  H01L27/12 ,  H01L27/1218

Abstract: The present disclosure provides a display substrate, a method for manufacturing the display substrate, and a display device. An intermediate layer is formed on an organic base plate, a thermal expansion coefficient of the intermediate layer is smaller than that of the organic base plate and greater than that of an inorganic thin film, and the inorganic thin film is formed on the intermediate layer.

Abstract translation: 本发明提供一种显示基板，显示基板的制造方法以及显示装置。 在有机基板上形成中间层，中间层的热膨胀系数小于有机基板的热膨胀系数，大于无机薄膜的热膨胀系数，无机薄膜形成在中间层上。

公开(公告)号：US20150346555A1

公开(公告)日：2015-12-03

申请号：US14360183

申请日：2013-04-22

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Tao SUN

IPC: G02F1/1337 ,  G02F1/139 ,  G02F1/1335

CPC classification number: G02F1/133707 ,  G02F1/133512 ,  G02F1/133514 ,  G02F1/133516 ,  G02F1/133753 ,  G02F1/13378 ,  G02F1/1395 ,  G02F2001/133776

Abstract: A liquid crystal display panel and a method for fabricating the same are disclosed. The liquid crystal panel comprises a first substrate (1), a second substrate (2) and a liquid crystal layer (3) sandwiched between the first substrate (1) and the second substrate (1), wherein protrusions (4) are respectively disposed on a side of the first substrate (1) adjacent to the liquid crystal layer (3) and a side of the second substrate (2) adjacent to the liquid crystal layer (3).

Abstract translation: 公开了一种液晶显示面板及其制造方法。 液晶面板包括夹在第一基板（1）和第二基板（1）之间的第一基板（1），第二基板（2）和液晶层（3），其中突出部（4）分别设置 在与液晶层（3）相邻的第一基板（1）的一侧和与液晶层（3）相邻的第二基板（2）的一侧。

公开(公告)号：US20150314576A1

公开(公告)日：2015-11-05

申请号：US14403402

申请日：2014-04-18

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Tao SUN ,  Mingzhe XIE

IPC: B32B27/12 ,  B32B27/36 ,  B32B5/02 ,  B05D3/00 ,  B05D7/00

CPC classification number: B32B27/12 ,  B05D3/007 ,  B05D7/56 ,  B32B5/02 ,  B32B5/12 ,  B32B27/10 ,  B32B27/281 ,  B32B27/36 ,  B32B2262/101 ,  B32B2262/106 ,  B32B2457/20 ,  B32B2457/202 ,  B32B2457/206 ,  H01L51/0097 ,  H01L51/5253 ,  Y02E10/549 ,  Y10T428/249921 ,  Y10T428/31721 ,  Y10T428/31786

Abstract: The present invention relates to a flexible display technical filed, and particularly to a flexible substrate and a manufacturing method thereof, and a display apparatus comprising the flexible substrate. The flexible substrate comprises a base, a plurality of flexible layers are provided on the base, and a fiber layer is provided between two adjacent flexible layers. The flexible substrate of the present invention is formed by flexible layers and fiber layers, which can effectively prevent the flexible layers from deformation due to a high temperature, can reduce stress and increase adhesion of a thin film on the substrate to the greatest extent, and bending and compression strength of the substrate are improved.

Abstract translation: 本发明涉及一种柔性显示技术领域，特别涉及柔性基板及其制造方法，以及包括柔性基板的显示装置。 柔性基板包括基部，在基部上设置多个柔性层，并且在两个相邻柔性层之间设置有纤维层。 本发明的柔性基板由柔性层和纤维层形成，其可以有效地防止柔性层由于高温而变形，可以最大程度地降低应力并增加薄膜对基板的粘附力;以及 提高了基板的弯曲和压缩强度。

公开(公告)号：US20230148287A1

公开(公告)日：2023-05-11

申请号：US17432217

申请日：2021-02-04

Applicant: Hefei Xinsheng Optoelectronics Technology Co., Ltd. ,  BOE Technology Group Co., Ltd.

Inventor： Ning LIU ,  Qinghe WANG ,  Liusong NI ,  Tao SUN ,  Bin ZHOU ,  Liangchen YAN

IPC: H10K59/121 ,  H10K59/12

CPC classification number: H10K59/1216 ,  H10K59/1201

Abstract: Disclosed are a displaying substrate, a manufacturing method thereof, and a display panel. The displaying substrate comprises: a first capacitor electrode at least partially located in luminous zones, a buffer layer covering the first capacitor electrode, and a second capacitor electrode and an active layer that are disposed on the buffer layer and do not overlap with each other, wherein the active layer is located in a non-luminous zone, and the first capacitor electrode, the buffer layer and the second capacitor electrode form a storage capacitor

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.