公开(公告)号：US20220302362A1

公开(公告)日：2022-09-22

申请号：US17556224

申请日：2021-12-20

Applicant: BOE MLED Technology Co., Ltd. ,  BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Linhui GONG ,  Liang SUN ,  Chao LIU ,  Sha FENG

IPC: H01L33/62 ,  H01L27/15

Abstract: The present disclosure provides a display panel and a manufacturing method thereof, a display apparatus and a splicing display apparatus. The display panel includes: a back plate, at least one connection lead and a first protection layer. Each of the at least one connection lead includes a main conductive layer. The first protection layer includes a first portion on two sides of the main conductive layer of the connection lead in a width direction thereof.

公开(公告)号：US20210399185A1

公开(公告)日：2021-12-23

申请号：US17283512

申请日：2020-05-08

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Dongni LIU ,  Minghua XUAN ,  Chao LIU ,  Yingwei LIU

IPC: H01L33/62 ,  H01L33/00

Abstract: The present disclosure provides a display panel and a manufacturing method. The display panel includes: a base substrate including a display surface and a display back surface arranged opposite to each other, and a side surface connected to the display surface and the display back surface; a plurality of first wirings on the display surface of the base substrate; a plurality of second wirings on the display back surface of the base substrate; a transition body on the side surface of the base substrate and in contact with the first wirings and the second wirings, a surface of the transition body away from the side surface being a smooth curved surface; and a plurality of connection lines covering an outer surface of the transition body, each first wiring being electrically connected to a corresponding second wiring via a corresponding connection line.

公开(公告)号：US20210215962A1

公开(公告)日：2021-07-15

申请号：US16962962

申请日：2019-11-20

Applicant: BOE TECHNOLOGY GROUP CO., LTD. ,  CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.

Inventor： Qiang XIONG ,  Yuli DAI ,  Yuanhong PENG ,  Bin WAN ,  Ya ZENG ,  Chao LIU ,  Xiongzhou WEI

IPC: G02F1/1333 ,  G06F3/041 ,  G03F1/38

Abstract: The present disclosure provides a display substrate including a base substrate, a touch electrode layer on a light emergent side of the base substrate, a protection unit formed on a side of the touch electrode layer distal to the base substrate, the touch electrode layer comprises a touch function part and a binding part located at a side of the touch function part, the protection unit comprises a first part and a second part, the first part is located at a side of the binding part distal to base substrate and covers the binding part, the second part is located at a side of the touch function part distal to the base substrate, the second part comprises multiple protection blocks which are arranged at intervals, a maximum thickness of each protection blocks along a normal direction of the base substrate is less than that of the first part.

公开(公告)号：US20190064648A1

公开(公告)日：2019-02-28

申请号：US15919340

申请日：2018-03-13

Applicant: BOE TECHNOLOGY GROUP CO., LTD. ,  Chongqing BOE Optoelectronics Technology Co., Ltd.

Inventor： Xiongzhou WEI ,  Min LI ,  Qiang XIONG ,  Jiaqi PANG ,  Chao LIU ,  Bin WAN ,  Hongyu SUN ,  Ruilin BI

IPC: G03C7/12 ,  G03F7/00 ,  G03C8/30

Abstract: Provided is a method for manufacturing a color filter substrate including a base substrate, a black matrix layer and a plurality of color pixel units, and the color pixel unit including sub-pixel units of at least three colors. The method for manufacturing a color filter substrate includes: providing a base substrate; and forming a black matrix layer and the plurality of color pixel units on the base substrate, wherein the forming of the plurality of color pixel units includes: depositing an irreversible temperature-change material on the base substrate; and heating the irreversible temperature-change material to form sub-pixel units of at least two colors in the color pixel unit.

公开(公告)号：US20190030575A1

公开(公告)日：2019-01-31

申请号：US15761006

申请日：2017-08-24

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Chao LIU ,  Qingshuang REN ,  Erfeng SHEN ,  Tae Hyuck YOON ,  Aihua LEI ,  Han YAN ,  Xingming HU ,  Rubao BI ,  Chaomou DAI ,  Shengwang DONG ,  Xiaofu WU ,  Weiwei ZHOU ,  Dongdong ZHANG ,  Jinming LI

IPC: B08B5/02 ,  B65G1/02 ,  G02F1/13

Abstract: The present disclosure provides a cache device and a LCD screen production line. The cache device provided by the present disclosure includes an outer frame having an opening for picking and placing cached items on a first side wall thereof and a support bracket for horizontally supporting cached items therein; and first blowing means disposed on the second side wall of the outer frame for blowing air toward the opening; second blowing means disposed on the third side wall or the fourth side wall of the outer frame; an exhaust means disposed on a fourth side wall opposite to the third side wall of the frame.