公开(公告)号：US20190079241A1

公开(公告)日：2019-03-14

申请号：US15757106

申请日：2017-08-31

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Yongda MA ,  Jianbo XIAN ,  Yong QIAO

IPC: F21V8/00 ,  G09G3/22

Abstract: A light guide plate (LGP) positioning structure, a backlight module and a display device are provided. The LGP positioning structure includes: a plurality of positioning members disposed between a first surface of a LGP and a back plate. The first surface is adjacent to an incident surface of the LGP. The surface reflectivity of the positioning members near the incident surface is lower than the surface reflectivity of the positioning members away from the incident surface.

公开(公告)号：US20190011632A1

公开(公告)日：2019-01-10

申请号：US16066835

申请日：2017-11-14

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Yongda MA ,  Yong QIAO ,  Jianbo XIAN

IPC: F21V8/00

Abstract: A backlight module and a display module are disclosed. The backlight module includes: a back plate and an optical component, wherein at least one positioning structure is disposed on the back plate, the optical component is provided with an opening which is matched with the positioning structure, and a surface of the positioning structure facing an inner wall of the opening is a curved surface. The backlight module can reduce or avoid the deformation of the positioning structure when being subjected to an external force.

公开(公告)号：US20180329252A1

公开(公告)日：2018-11-15

申请号：US15527044

申请日：2016-06-07

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Yongda MA ,  Xinyin WU ,  Jianbo XIAN

IPC: G02F1/1345 ,  G02F1/1333 ,  H05K1/02

Abstract: The present disclosure relates to a display device including a circuit board, a heating element arranged on the circuit board, an insulating and heat conducting structure connected to the heating element, a heat radiating plate connected to the insulating and heat conducting structure, and a back cover provided with a recess, wherein the heat radiating plate is arranged in the recess and is in the direct contact with an exterior of the display device.

公开(公告)号：US20180240816A1

公开(公告)日：2018-08-23

申请号：US15550473

申请日：2017-04-19

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Jianbo XIAN ,  Pan LI ,  Xinyin WU ,  Yong HU

IPC: H01L27/12 ,  H01L23/31

CPC classification number: H01L27/124 ,  G02F1/13458 ,  H01L23/3157

Abstract: An array substrate and a display device are provided. The array substrate includes: a base substrate; and first leads, third leads, and second leads connecting the first leads and the third leads on the base substrate. The base substrate includes a second region corresponding to a sealing material, a sealed first region, and a third region provided on a side of the second region away from the first region. The first region includes the first leads; the second region includes the second leads; and the third region includes the third leads. The area ratio of two adjacent third leads is greater than that of corresponding two adjacent first leads.

公开(公告)号：US20160351106A1

公开(公告)日：2016-12-01

申请号：US14912464

申请日：2015-05-19

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Wenbo LI ,  Yong QIAO ,  Xinyin WU ,  Pan LI ,  Jianbo XIAN ,  Hongfei CHENG

IPC: G09G3/20

CPC classification number: G09G3/2092 ,  G02F1/13452 ,  G09G3/3406 ,  G09G3/36 ,  G09G3/3696 ,  G09G2300/0426 ,  G09G2310/08 ,  G09G2330/02

Abstract: A display apparatus comprises a T/CON functional module for providing a timing control, wherein the T/CON functional module and at least one other functional module in the display apparatus are integrated into one printed circuit board, so that the integration of printed circuit boards is improved, the number of peripheral circuit boards and lead wires of the display apparatus is decreased, and the manufacturing cost of the display apparatus is reduced.

Abstract translation: 显示装置包括用于提供定时控制的T / CON功能模块，其中显示装置中的T / CON功能模块和至少一个其他功能模块被集成到一个印刷电路板中，使得印刷电路板 改善了显示装置的外围电路板和引线的数量，降低了显示装置的制造成本。

公开(公告)号：US20160254454A1

公开(公告)日：2016-09-01

申请号：US14769286

申请日：2014-10-24

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Hongfei CHENG ,  Yong QIAO ,  Yongchun LU ,  Jianbo XIAN

IPC: H01L51/00

CPC classification number: H01L51/0023 ,  H01L27/32 ,  H01L27/3244 ,  H01L51/003 ,  H01L51/5206 ,  H01L51/5221 ,  H01L51/5234

Abstract: An organic light emitting diode (OLED) display device and a preparation method thereof, and a display apparatus are disclosed. The OLED display device includes a base substrate (21), an anode (23), a cathode (26) and an organic functional layer (25), the anode (23), the cathode (26) and the organic functional layer (25) formed on the base substrate (21), and the organic functional layer (25) located between the cathode (26) and the anode (23), the anode (23) and/or the cathode (26) being a topological insulator with a two-dimensional nanostructure, and the topological insulator with the two-dimensional nanostructure being adhered on the base substrate (21) by an adhesive layer. The OLED display device overcomes the problem of non-uniform display lightness which is caused by the high transmission resistance and high IR drop of metal electrodes of OLED display devices.

Abstract translation: 一种有机发光二极管（OLED）显示装置及其制备方法及显示装置。 OLED显示装置包括基底（21），阳极（23），阴极（26）和有机功能层（25），阳极（23），阴极（26）和有机功能层 ）和位于阴极（26）和阳极（23）之间的有机功能层（25），阳极（23）和/或阴极（26）是形成在基底基板（21）上的有机功能层（25） 二维纳米结构，并且具有二维纳米结构的拓扑绝缘体通过粘合剂层粘附在基底（21）上。 OLED显示装置克服了由OLED显示装置的金属电极的高透射电阻和高IR降低引起的不均匀显示亮度的问题。

公开(公告)号：US20160187738A1

公开(公告)日：2016-06-30

申请号：US14895126

申请日：2015-06-04

Applicant: BOE TECHNOLOGY GROUP CO., LTD

Inventor： Hongfei CHENG ,  Jianbo XIAN ,  Yong QIAO ,  Yongchun LU

IPC: G02F1/1343 ,  G02F1/1362 ,  G09G3/36

CPC classification number: G02F1/136286 ,  G09G3/3655 ,  G09G2300/0426 ,  G09G2320/0219 ,  G09G2320/0223

Abstract: Provided are an array substrate and driving method thereof, and a display apparatus. The array substrate comprises multiple storage electrode lines (1) each of which comprises at least two storage electrode signal input terminals (11). The array substrate can improve the driving capability of the storage electrode signals on the storage electrode lines (1).

Abstract translation: 提供了阵列基板及其驱动方法以及显示装置。 阵列基板包括多个存储电极线（1），每条存储电极线包括至少两个存储电极信号输入端子（11）。 阵列基板可以提高存储电极线（1）上的存储电极信号的驱动能力。

公开(公告)号：US20150372015A1

公开(公告)日：2015-12-24

申请号：US14552915

申请日：2014-11-25

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Hongfei CHENG ,  Jianbo XIAN ,  Yong QIAO ,  Wenbo LI ,  Pan LI

IPC: H01L27/12 ,  H01L29/417 ,  H01L21/768 ,  H01L29/786 ,  H01L29/66

CPC classification number: H01L27/124 ,  H01L27/1255 ,  H01L29/7869

Abstract: The present disclosure relates to a display substrate, a display device and a method for manufacturing the display substrate. The display substrate comprises a substrate, and a plurality of gate lines, a plurality of data lines and a plurality of common electrode lines which are formed above the substrate. The plurality of gate lines and the plurality of data lines are crossed to form a plurality of pixel units. Each of the plurality of pixel units comprises a thin film transistor and a pixel electrode electrically connected to the thin film transistor. The display substrate further comprises connection electrodes located above the substrate. Each of the connection electrodes connects two adjacent common electrode lines.

Abstract translation: 本发明涉及显示基板，显示装置及其制造方法。 显示基板包括基板，多个栅极线，多条数据线以及形成在基板上方的多条公共电极线。 多条栅极线和多条数据线交叉以形成多个像素单元。 多个像素单元中的每一个包括薄膜晶体管和电连接到薄膜晶体管的像素电极。 显示基板还包括位于基板上方的连接电极。 每个连接电极连接两个相邻的公共电极线。

公开(公告)号：US20250159988A1

公开(公告)日：2025-05-15

申请号：US18835668

申请日：2023-02-15

Applicant: BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD. ,  BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Chunping LONG ,  Jianbo XIAN

IPC: H10D86/40 ,  H10D86/60

Abstract: An array substrate and a display. A peripheral region of the array substrate includes a data selector circuit. The data selector circuit includes a plurality of selection driving transistors arranged in a row direction and a column direction, and each selection driving transistor includes a semiconductor layer, a source electrode and a drain electrode. The source electrode is connected to the semiconductor layer through source via holes, and the drain electrode is connected to the semiconductor layer through drain via holes. A minimum distance between the channel region and an edge of the source via hole furthest from the channel region is greater than a minimum distance between the channel region and an outer edge of the source electrode. An acute included angle is formed between the row direction and a line connecting centers of the source via hole and the drain via hole.

公开(公告)号：US20250087130A1

公开(公告)日：2025-03-13

申请号：US18291667

申请日：2023-04-24

Applicant: Chengdu BOE Optoelectronics Technology Co., Ltd. ,  BOE Technology Group Co., Ltd.

Inventor： Jian LI ,  Shuai HOU ,  Xuesong TIAN ,  Yuanzhang ZHU ,  Jianbo XIAN

IPC: G09G3/20

Abstract: Provided is a display panel. In the display panel, a plurality of first drive units included in a first drive circuit can output gate driving signals based on a turn-on signal provided by a first turn-on line coupled with the first drive units. A plurality of second drive units included in a second drive circuit can output gate driving signals based on a turn-on signal provided by a second turn-on line coupled with the second drive units. First gating units can control on-off between the corresponding first drive units and one part of pixels based on an enable signal provided by a first enable line coupled with the first gating units. Second gating units can control on-off between the corresponding second drive units and the other part of the pixels based on an enable signal provided by a second enable line coupled with the second gating units.