公开(公告)号：US20210118965A1

公开(公告)日：2021-04-22

申请号：US17058352

申请日：2020-03-27

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Tao Wang

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

Abstract: The embodiment of the present disclosure provides a display panel and a manufacturing method thereof. The display panel includes: an active area; and an aperture area at least partially surrounded by the active area, wherein at least one barrier wall is provided between the active area and the aperture area, a thin film encapsulation is provided on a first side of the display panel, and the thin film encapsulation covers the barrier wall and the active area, and wherein a convex-concave structure is provided on at least one surface of the barrier wall in contact with the thin film encapsulation.

公开(公告)号：US20210026404A1

公开(公告)日：2021-01-28

申请号：US16935750

申请日：2020-07-22

Applicant: BOE Technology Group Co., Ltd.

Inventor： Rui Hong ,  Song Zhang ,  Chengjie Qin ,  Tao Wang ,  Lingzhi Qian

IPC: G06F1/16 ,  H01L27/32 ,  H01L51/00 ,  H01L51/52

Abstract: A display panel is provided which comprises a substrate, a backboard, and an electroluminescent device layer, which are stacked in sequence, the electroluminescent device layer having a hole at a display region of the display panel, a laser protection layer is provided on a periphery of the hole of the electroluminescent device layer.

公开(公告)号：US10896935B2

公开(公告)日：2021-01-19

申请号：US16149707

申请日：2018-10-02

Applicant: BOE Technology Group Co., Ltd.

Inventor： Tao Sun ,  Song Zhang ,  Tao Wang

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

Abstract: The disclosure relates to a display panel, a method for fabricating the same, and a display device. The display panel includes: a base substrate, and a thin film transistor structure, an anode layer, a light-emitting layer, a cathode layer, and an encapsulation layer, which are arranged successively on the base substrate, wherein at least one installation hole for installing a hardware structure is arranged in a display area of the display panel, and the installation hole runs through the base substrate and the respective layers on the display panel in the direction perpendicular to the base substrate; and the edge of the installation hole is arranged with an encapsulation layer material, and the encapsulation layer material covers at least the light-emitting layer and the cathode layer adjacent to the edge of the installation hole, in the direction parallel to the base substrate.

公开(公告)号：US10763413B2

公开(公告)日：2020-09-01

申请号：US15518877

申请日：2016-06-03

Applicant: BOE TECHNOLOGY GROUP CO., LTD. ,  BOE OPTICAL SCIENCE AND TECHNOLOGY CO., LTD.

Inventor： Tao Wang

IPC: H01L33/62 ,  H01L33/38 ,  H01L33/00 ,  G09F9/33 ,  H01L23/00 ,  H01L33/48 ,  H01L33/64 ,  H01L23/488 ,  H01L23/498

Abstract: The present application relates to a light emitting diode, a light emitting device, and a display device. The light emitting device includes a light emitting diode and a substrate; the substrate is coated with a bonding substance; the light emitting diode is provided with a positive electrode pad and a negative electrode pad; the surface of the positive electrode pad and/or the negative electrode pad is provided with a plurality of protrusions which are embedded in the bonding substance; and the positive electrode pads and the negative electrode pads are fixed to the substrate through the bonding substance. The embodiment of the present application provides projections on the pad of the light emitting diode, avoids the need of increasing the area of the pad, increases the contact area between the pad and the solder with the constant pad area, improves the bonding stability between the light emitting diode and the substrate, and reduces the production cost.

公开(公告)号：US10476042B2

公开(公告)日：2019-11-12

申请号：US16002188

申请日：2018-06-07

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Tao Wang ,  Tao Sun ,  Song Zhang

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

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.

公开(公告)号：US10101621B2

公开(公告)日：2018-10-16

申请号：US15268880

申请日：2016-09-19

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

Inventor： Haichen Hu ,  Su Min ,  Jinwei Shi ,  Donghui Qi ,  Shuai Hou ,  Liping Luo ,  Zengbiao Sun ,  Tao Wang

IPC: H01L29/04 ,  H01L29/10 ,  H01L31/036 ,  G02F1/1362 ,  G02F1/1368 ,  H01L27/12 ,  H01L27/02

Abstract: A display substrate and a display device are provided. The display substrate includes: plural gate lines each having at least one end provided with plural first electrostatic discharge (ESD) units configured to discharge static electricity in the gate lines. The plural first ESD units have curvatures different from each other. By discharging the static electricity through the plural ESD units, in case one of the ESD units is broken down by electrostatic current, the other ones can continue working.

公开(公告)号：US09647212B2

公开(公告)日：2017-05-09

申请号：US14906101

申请日：2015-06-23

Applicant: BOE Technology Group Co., Ltd.

Inventor： Tao Sun ,  Tao Wang ,  Song Zhang

IPC: H01L51/00 ,  H01L51/52 ,  H01L51/56 ,  C23C14/04 ,  H01L27/32

CPC classification number: H01L51/0017 ,  C23C14/04 ,  H01L27/32 ,  H01L51/0029 ,  H01L51/52 ,  H01L51/5253 ,  H01L51/56

Abstract: A mask plate, a method for packaging an OLED device and an OLED device are disclosed, the mask plate includes at least one opening for forming a pattern of a package layer; the side of the mask plate close to the OLED device to be packaged has an etching layer which is used to etch the material of a package layer.

公开(公告)号：US20170077441A1

公开(公告)日：2017-03-16

申请号：US15093906

申请日：2016-04-08

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Seiji Fujino ,  Song Zhang ,  Jing Gao ,  Tao Wang ,  Xiaobo Du

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

CPC classification number: H01L51/5246 ,  H01L27/3244 ,  H01L2227/323

Abstract: An array substrate and manufacturing method thereof, display panel and display device are disclosed. The array substrate includes a display region and a packaging region surrounding the display region. The packaging region is provided with a packaging planarization layer, the packaging planarization layer includes a plurality of packaging planarization units, and each of the packaging planarization units is formed as a ring shaped pattern in the packaging region and configured to surround the display region.

Abstract translation: 公开了阵列基板及其制造方法，显示面板和显示装置。 阵列基板包括显示区域和围绕显示区域的封装区域。 包装区域设置有封装平坦化层，封装平面化层包括多个封装平面化单元，并且每个封装平面化单元在封装区域中形成为环形图案，并且构造成围绕显示区域。

公开(公告)号：US20170075113A1

公开(公告)日：2017-03-16

申请号：US15183136

申请日：2016-06-15

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Naifu Wu ,  Wei Wei ,  Kun Wu ,  Tao Wang ,  Bei Niu

IPC: G02B27/00 ,  B60K35/00 ,  G01C21/36 ,  G02B27/01

CPC classification number: G02B27/0093 ,  B60K35/00 ,  B60K2370/16 ,  B60K2370/334 ,  G01C21/365 ,  G02B27/01 ,  G02B2027/014 ,  G02B2027/0187

Abstract: An on-board head-up display device includes: a navigation module, an eye position detecting module, an image processing module and an image display module; the navigation module is configured to input navigation data and a spatial position coordinate of a car with respect to a position where navigation data is to be executed, to the image processing module; the eye position detecting module is configured to detect a spatial position coordinate of the left and right eyes of the driver with respect to the car; the image processing module is configured to form display information; and the image displaying module, configured to display the display information in image in front of the eyes of the driver, and the image is on a line between the eyes of the driver and the position where the navigation information to be executed.

Abstract translation: 一种车载平视显示装置，包括：导航模块，眼睛位置检测模块，图像处理模块和图像显示模块; 所述导航模块被配置为向所述图像处理模块输入相对于要执行导航数据的位置的导航数据和轿厢的空间位置坐标; 眼睛位置检测模块被配置为检测驾驶员的左眼和右眼相对于轿厢的空间位置坐标; 图像处理模块被配置为形成显示信息; 以及图像显示模块，被配置为在驾驶员的眼睛之前显示图像中的显示信息，并且图像在驾驶员的眼睛和要执行的导航信息的位置之间的线上。

公开(公告)号：US09529262B2

公开(公告)日：2016-12-27

申请号：US14429852

申请日：2014-07-31

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

Inventor： Qichao Chen ,  Tao Wang ,  Pan Zhu ,  Lei Wu ,  Peng Wang ,  Guo Chen ,  Min Zhang

IPC: B08B7/00 ,  B08B1/04 ,  B08B5/04 ,  B08B15/04 ,  B05C5/00 ,  G03F7/16 ,  B08B7/02 ,  B05C9/12 ,  B08B1/00 ,  B08B7/04 ,  B05C9/10

CPC classification number: G03F7/16 ,  B05C9/10 ,  B05C9/12 ,  B08B1/002 ,  B08B1/007 ,  B08B1/04 ,  B08B5/04 ,  B08B7/0028 ,  B08B7/02 ,  B08B7/04 ,  B08B15/04

Abstract: A cleaning device (10) for a linear coating machine table comprising a vacuum suction device (1) having a plurality of first suction ports (11) facing a surface of an object to be cleaned; and at least one sticky roller (12) pivoted to the vacuum suction device (1) and being rotatable, the sticky roller (12) configured to adhere impurities on the surface of the object to be cleaned is provided. By sucking small particles on the linear coating machine table by the vacuum suction device (11) and by adhering relative large particles by the sticky roller (12), the cleanness of the linear coating machine table is improved, and hence the coating effect of a substrate is improved. A linear coating machine is also provided.

Abstract translation: 一种用于线性涂布机台的清洁装置（10），包括：具有面向待清洁物体的表面的多个第一吸入口（11）的真空抽吸装置（1） 和至少一个可旋转的可旋转的粘性辊（12），该粘性辊（12）构造成粘附待清洁物体表面上的杂质的粘性辊（12）。 通过真空抽吸装置（11）在线性涂布机台上吸附小颗粒并通过粘性辊（12）粘附相对大的颗粒，线性涂布机台的清洁度得到改善，因此涂层效果 底物得到改善。 还提供线性涂布机。