公开(公告)号：US20170052418A1

公开(公告)日：2017-02-23

申请号：US15138788

申请日：2016-04-26

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Bin Zhang ,  Shi SHU ,  Seong Yeol YOO ,  Tingting ZHOU ,  Zhanfeng CAO

IPC: G02F1/1362 ,  G02F1/1333 ,  G02F1/1368 ,  G02F1/1343 ,  H01L27/12 ,  H01L29/786

Abstract: An array substrate, a manufacturing method thereof, a liquid crystal display panel and a display device are provided. The array substrate includes a base substrate, an active layer, a gate insulating layer and a gate electrode which are located on the base substrate; a first insulating layer, a source electrode, a second insulating layer and a pixel electrode which are stacked on the active layer, the gate insulating layer and the gate electrode, sequentially; and a first connecting part and a second connecting part arranged on a same layer with the pixel electrode; wherein, the first connecting part is electrically connected with the active layer and the source electrode, and the second connecting part is electrically connected with the active layer and the pixel electrode.

Abstract translation: 提供阵列基板，其制造方法，液晶显示面板和显示装置。 阵列基板包括位于基底基板上的基底基板，有源层，栅极绝缘层和栅极电极; 顺序地层叠在有源层，栅极绝缘层和栅电极上的第一绝缘层，源电极，第二绝缘层和像素电极; 以及与所述像素电极配置在同一层上的第一连接部和第二连接部; 其中，所述第一连接部与所述有源层和所述源电极电连接，所述第二连接部与所述有源层和所述像素电极电连接。

公开(公告)号：US20240363813A1

公开(公告)日：2024-10-31

申请号：US18766710

申请日：2024-07-09

Applicant: BOE Technology Group Co., Ltd.

Inventor： Xuefei SUN ,  Tingting ZHOU ,  Qian JIA ,  Yingtao WANG ,  Haokun LI ,  Xinxing WANG ,  Jaegeon YOU

IPC: H01L33/58 ,  H01L25/16 ,  H01L33/06

CPC classification number: H01L33/58 ,  H01L25/167 ,  H01L33/06

Abstract: Provided in the present disclosure are a light-emitting substrate and a display apparatus. The light-emitting substrate includes: a driving backplane; a plurality of light-emitting chips, arranged on the driving backplane in an array, where the light-emitting chip includes a buffer layer, an N-type semiconductor layer, a multi-quantum well layer, and a P-type semiconductor layer sequentially arranged on the driving backplane in a stacked manner; and a grating structure, on a side of the plurality of light-emitting chips facing away from the driving backplane, where the grating structure has a plurality of regions, and the regions are configured to transmit light of different wavelength bands.

公开(公告)号：US20220013071A1

公开(公告)日：2022-01-13

申请号：US17449008

申请日：2021-09-27

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Lubin SHI ,  Xiaohai CHEN ,  Tingting ZHOU

IPC: G09G3/3275 ,  G09G3/3266 ,  G11C19/28

Abstract: A shift register unit, a gate driving circuit, and a display device are provided. The shift register unit includes an input terminal, a first shift register sub-unit, and a second shift register sub-unit. The first shift register sub-unit includes a first output terminal, is connected to the input terminal to receive an input signal, and is configured to output a first output signal at the first output terminal according to the input signal; the second shift register sub-unit includes a second output terminal, is connected to the input terminal to receive the input signal, and is configured to output a second output signal at the second output terminal according to the input signal; and a pulse portion of the first output signal at least partially overlaps with a pulse portion of the second output signal in time.

公开(公告)号：US20210150989A1

公开(公告)日：2021-05-20

申请号：US16641970

申请日：2019-01-04

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Lubin SHI ,  Xiaohai CHEN ,  Tingting ZHOU

IPC: G09G3/3275 ,  G11C19/28 ,  G09G3/3266

Abstract: A shift register unit and a driving method, a gate driving circuit, and a display device are provided. The shift register unit includes an input terminal, a first shift register sub-unit, and a second shift register sub-unit. The first shift register sub-unit includes a first output terminal, is connected to the input terminal to receive an input signal, and is configured to output a first output signal at the first output terminal according to the input signal; the second shift register sub-unit includes a second output terminal, is connected to the input terminal to receive the input signal, and is configured to output a second output signal at the second output terminal according to the input signal; and a pulse portion of the first output signal at least partially overlaps with a pulse portion of the second output signal in time.

公开(公告)号：US20190113668A1

公开(公告)日：2019-04-18

申请号：US15567150

申请日：2017-04-27

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Yingtao WANG ,  Jikai YAO ,  Feng GUAN ,  Tingting ZHOU ,  Xiaolong HE

IPC: G02B5/30 ,  G02F1/1335

Abstract: A substrate, a display device and a method for manufacturing the substrate are provided. The substrate includes a base substrate and a wire grid array formed on the base substrate, wherein the wire grid array comprises a plurality of metal patterns arranged in sequence, and a width of a side of each of the metal patterns away from the base substrate is smaller than a width of a side of the metal pattern close to the base substrate.

公开(公告)号：US20180224698A1

公开(公告)日：2018-08-09

申请号：US15508240

申请日：2016-07-29

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Yonglian QI ,  Tingting ZHOU ,  Bin ZHANG ,  Chuanxiang XU ,  Xin GU

IPC: G02F1/1335

CPC classification number: G02F1/133606 ,  G02F1/133512 ,  G02F1/133514 ,  G02F1/133528 ,  G02F1/133617 ,  G02F1/133621 ,  G02F2001/133507 ,  G02F2001/133607 ,  G02F2001/133614 ,  G02F2202/36

Abstract: A color filter substrate, a display panel and a display device are provided. The color filter substrate includes a base plate and a color filter layer formed on the base plate, a photoluminescent layer arranged at a side of the color filter layer away from the base plate, and a brightness enhancement structure arranged at the side of the color filter layer away from the base plate. In the color filter substrate, by arranging the photoluminescent layer and the brightness enhancement structure at the side of the color filter layer away from the base plate, the color filter substrate has a better color gamut and the brightness at a light-outgoing side is increased.

公开(公告)号：US20240371913A1

公开(公告)日：2024-11-07

申请号：US18772288

申请日：2024-07-15

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Yingtao WANG ,  Qian JIA ,  Tingting ZHOU ,  Xuefei SUN ,  Jaegeon YOU ,  Haokun LI

IPC: H01L27/15 ,  G02F1/13357 ,  H01L33/46 ,  H01L33/62

Abstract: A light-emitting diode includes a base and light-emitting devices including a first light-emitting device, a second light-emitting device, and a third light-emitting device. The area of the first light-emitting device, the area of the second light-emitting device, and the area of the third light-emitting device decrease in order. Each light-emitting device includes a light-emitting stacked layer. In two adjacent light-emitting devices, at least one light-emitting device further includes a first reflective layer provided between a light-emitting stacked layer of the light-emitting device to which the first reflective layer belongs and another light-emitting device. The first reflective layer covers a first region and exposes at least a portion of a second region, the first region being a region where the two adjacent light-emitting devices overlap with each other, and the second region being a region where the two adjacent light-emitting devices are non-overlapping with each other.

公开(公告)号：US20210225877A1

公开(公告)日：2021-07-22

申请号：US16772272

申请日：2019-12-19

Applicant: BOE Technology Group Co., Ltd.

Inventor： Yanan NIU ,  Kuanjun PENG ,  Jiushi WANG ,  Zhanfeng CAO ,  Feng ZHANG ,  Qi YAO ,  Wusheng LI ,  Feng GUAN ,  Lei CHEN ,  Jintao PENG ,  Tingting ZHOU

IPC: H01L27/12

Abstract: The present disclosure provides a display substrate and a manufacturing method thereof, and a display device. In the display substrate of the present disclosure, a first transistor comprises a first gate electrode, a first electrode, a second electrode, and a first active layer; and a second transistor comprises a second gate electrode, a third electrode, a fourth electrode, and a second active layers, wherein the first active layer comprises a silicon material, the second active layer comprises an oxide semiconductor material, and wherein the third electrode and the first gate electrode are disposed in the same layer, and the fourth electrode and the first electrode, the second electrodes are disposed in the same layer.

公开(公告)号：US20190295973A1

公开(公告)日：2019-09-26

申请号：US16317658

申请日：2018-05-10

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Li XIAO ,  Tingting ZHOU ,  Xiaochuan CHEN ,  Shengji YANG ,  Dongni LIU ,  Lei WANG ,  Jie FU ,  Pengcheng LU ,  Han YUE

IPC: H01L23/00

Abstract: The present disclosure provides a display apparatus and a manufacturing method thereof. The display apparatus includes a silicon substrate, a plurality of metal data interfaces disposed on the silicon substrate, and a plurality of conductive patterns covering upper surfaces of the metal data interfaces respectively. The plurality of the conductive patterns is formed by enabling a semiconductor material to be conductive and the plurality of conductive patterns are not contacted with each other.

公开(公告)号：US20190233931A1

公开(公告)日：2019-08-01

申请号：US16235758

申请日：2018-12-28

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Bin ZHANG ,  Xinxing WANG ,  Tingting ZHOU ,  Xuefei SUN ,  Weijie WANG ,  Haibin ZHU

IPC: C23C14/04 ,  H01L51/56

CPC classification number: C23C14/042 ,  H01L27/3211 ,  H01L51/56

Abstract: The fine metal mask provided in the present disclosure includes at least one mask pattern portion, and at least one protective portion that is disposed on and connected with at least one side edge of the at least one mask pattern portion, wherein a thickness of the at least one protective portion is less than a thickness of the at least one mask pattern portion.