-
公开(公告)号：US20210165447A1
公开(公告)日：2021-06-03
申请号：US16815394
申请日：2020-03-11
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Haoran WANG , Fangxu CAO , Liming DONG , Yonghong ZHOU , Xucong WANG , Benlian WANG , Weinan DAI , Dengyu WANG
IPC: G06F1/16
Abstract: The present disclosure provides a foldable support, fabricating method thereof, and a display device. The foldable support includes a metal layer having a non-bending region and at least one bending region, where the metal layer includes a plurality of recessed portions at the at least one bending region, and at least one of sidewalls of the plurality of recessed portions is not perpendicular to a plane where the metal layer is located.
-
公开(公告)号：US20210013434A1
公开(公告)日：2021-01-14
申请号：US17041176
申请日：2019-12-02
Applicant: BOE Technology Group Co., Ltd.
Inventor： Fangxu CAO , Pinfan WANG
Abstract: A display substrate and a display device are provided. The display substrate includes a base layer that includes at least a display region. The display region includes a plurality of opening regions, and each of the plurality of opening regions includes a plurality of islands spaced apart from each other by a plurality of openings and connected to each other by a plurality of bridges. At least two of the plurality of opening regions have different elastic moduli.
-
公开(公告)号：US20230238397A1
公开(公告)日：2023-07-27
申请号：US18130677
申请日：2023-04-04
Applicant: BOE Technology Group Co., Ltd.
Inventor： Caiyu QU , Fangxu CAO , Yanjun HAO , Huijuan ZHANG , Yibing FAN , Zunqing SONG , Dengyun CHEN
IPC: H01L27/12
CPC classification number: H01L27/1244 , H01L27/1237 , H01L27/1259
Abstract: Provided is a method for preparing a display substrate. The method includes: providing a substrate, the substrate including a plurality of pixel island regions spaced apart and a plurality of bridge regions connecting adjacent pixel island regions; forming thin film transistors and first signal lines in the pixel island regions, and forming first connecting bridges in the bridge regions; and forming second signal lines, second connecting bridges, and a source/drain layer on the substrate by a one-time patterning process.
-
公开(公告)号：US20220123238A1
公开(公告)日：2022-04-21
申请号：US17412120
申请日：2021-08-25
Applicant: BOE Technology Group Co., Ltd.
Inventor： Zunqing SONG , Fangxu CAO
Abstract: Organic light-emitting display substrates and methods of preparing the same, and organic light-emitting display apparatuses are provided. An organic light-emitting display substrate includes a display area and opening areas in the display area. A method of preparing the organic light-emitting display substrate includes: forming a flexible substrate on a support substrate, where the flexible substrate includes openings located in the opening areas respectively; forming an organic light-emitting device layer on a side of the flexible substrate away from the support substrate; forming an encapsulation layer on a side of the organic light-emitting device layer away from the flexible substrate, such that the encapsulation layer covers the organic light-emitting device layer and the openings, where the encapsulation layer includes first to-be-etched portions; etching the first to-be-etched portions to remove the first to-be-etched portions; and peeling off the support substrate from the flexible substrate to obtain the organic light-emitting display substrate.
-
公开(公告)号：US20220123064A1
公开(公告)日：2022-04-21
申请号：US17316734
申请日：2021-05-11
Applicant: BOE Technology Group Co., Ltd.
Inventor： Fangxu CAO , Jia ZHAO , Pinfan WANG
Abstract: A display substrate, a manufacturing method thereof and a display apparatus are provided. The display substrate includes a display region and a bezel region. The display region includes a plurality of sub-pixels, and the display region includes a main display region and a plurality of corner display regions. The corner display region includes a first display region and a second display region, a distance between a center point of the first display region and a center point of the main display region is smaller than a distance between a center point of the second display region and the center point of the main display region; and a structure of sub-pixels of the first display region is different from a structure of sub-pixels of the second display region.
-
Patent Agency Ranking
公开(公告)号：US20220080697A1
公开(公告)日：2022-03-17
申请号：US17222150
申请日：2021-04-05
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Fangxu CAO , Pinfan WANG , Haoran WANG , Xiaofei LUO , Yaming WANG , Zuojia WANG , Hejin WANG
Abstract: A display panel, a display device and a manufacturing method thereof are provided. The display device includes a display panel laminated to the curved cover plate. A main display area, a first sub-area, and a second sub-area of the display panel each include multiple through holes penetrating through the display panel, and the through holes define pixel islands for display and bridges for signal transmission; the through holes are disposed around the pixel islands; a part of the bridge is located between the pixel island and the through hole, the other part is located between adjacent through holes.
-
公开(公告)号：US20210165454A1
公开(公告)日：2021-06-03
申请号：US16860429
申请日：2020-04-28
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Liming DONG , Haoran WANG , Fangxu CAO , Zhao LI
IPC: G06F1/16
Abstract: The present disclosure relates to a support substrate for a flexible display device, and a flexible display device, the support substrate comprises a bending area, a transition area, and a non-bending area, wherein the transition area is located between the bending area and the non-bending area, the bending area has a plurality of first through holes and the transition area has a plurality of second through holes, wherein an area ratio of the plurality of first through holes in the bending area is greater than an area ratio of the plurality of second through holes in the transition area.
-
公开(公告)号：US20210141419A1
公开(公告)日：2021-05-13
申请号：US16836019
申请日：2020-03-31
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Haoran WANG , Fangxu CAO , Liming DONG , Yonghong ZHOU , Xueyang CAO
Abstract: The preset disclosure relates to a flexible display screen and an electronic device. The flexible display screen includes: a display screen body having a flat position and a bendable position; and a support plate disposed on a non-display surface of the display screen body; wherein the support plate comprises a flat plate and a bending portion; the flat plate is located at the flat position, and configured to support the display screen body; the bending portion is located at the bendable position and bent to fit the bendable position of the display screen body, and includes a plurality of deformation holes spaced from each other.
-
公开(公告)号：US20210065588A1
公开(公告)日：2021-03-04
申请号：US16914499
申请日：2020-06-29
Applicant: BOE Technology Group Co., Ltd.
Inventor： Huijuan ZHANG , Shantao CHEN , Fangxu CAO
Abstract: The present disclosure provides a display substrate, a preparation method thereof and a display apparatus. The display substrate includes a flexible substrate and a compensation layer arranged on the flexible substrate, wherein an OLED pixel is arranged on the compensation layer, a surface of the compensation layer facing the OLED pixel being an inclined surface with respect to the flexible substrate.
-
公开(公告)号：US20200027940A1
公开(公告)日：2020-01-23
申请号：US16512902
申请日：2019-07-16
Applicant: BOE Technology Group Co., Ltd.
Inventor： Pinfan WANG , Weixin MA , Mingche HSIEH , Fangxu CAO , Xixi GUO , Yu FENG
Abstract: Provided are a display panel, a method for manufacturing the same, and a display device. The display panel includes: flexible substrate; multiple thin film transistor structures arranged in an array and on the flexible substrate; and an organic layer located on the multiple thin film transistor structures. Through holes are arranged between adjacent thin film transistor structures, each through hole penetrates the organic layer and the flexible substrate, and the organic layer covers a first surface of at least one thin film transistor structure far away from the flexible substrate, and side surfaces of the at least one thin film transistor structure proximate to the corresponding through holes.
-
-
-
-
-
-
-
-
-
Search Results
38
records
(took 0.02 seconds)
