公开(公告)号：US11282177B2

公开(公告)日：2022-03-22

申请号：US16841013

申请日：2020-04-06

申请人： BOE TECHNOLOGY GROUP CO., LTD.

发明人： Qian Jia ,  Jaegeon You ,  Xinxing Wang ,  Yingtao Wang ,  Xuefei Sun

IPC分类号： G06T5/50 ,  G06T5/00 ,  G06T5/10 ,  H04N1/60

摘要： The present disclosure relates to a moire quantitative evaluation method. The method includes obtaining an image of a first pattern layer; obtaining coordinates of each of the first image units; according to the coordinates of each of the first image units and a thickness and a refractive index of a dielectric layer, determining coordinates of projection image units each of which corresponds to a corresponding one of the first image units along an oblique view light path; determining a pixel value of each of the projection image units according to pixel values of second image units in each of the surrounding regions to obtain an oblique view image; superimposing the image of the first pattern layer and the oblique view image to obtain a first superimposed image; converting the first superimposed image into a moire image; and performing a moire quantitative evaluation according to the moire image.

公开(公告)号：US20210341780A1

公开(公告)日：2021-11-04

申请号：US16335862

申请日：2018-09-06

申请人： BOE Technology Group Co., Ltd.

发明人： Xue Dong ,  Liwei Liu ,  Xinxing Wang ,  Yun Sik Im ,  Hyun Sic Choi ,  Jaegeon You ,  Yinglong Huang ,  Heecheol Kim

IPC分类号： G02F1/1339 ,  H01L27/12 ,  G02F1/1335 ,  G02F1/1368 ,  G02F1/1362

摘要： A display panel and a display device are provided. In the display panel, a plurality of main spacers and a plurality of auxiliary spacers are disposed on a side of a first substrate close to a second substrate, the second substrate further includes a plurality of first lug bosses and a plurality of second lug bosses; an orthographic projection of the main spacers on the second substrate is at least partially overlapped with an orthographic projection of a corresponding first lug boss on the second substrate; an orthographic projection of the auxiliary spacers on the second substrate is away from an orthographic projection of a corresponding second lug boss on the second substrate by a preset distance; and the distance between each of the auxiliary spacers and the corresponding second lug boss is less than a height of the first lug bosses.

公开(公告)号：US10665660B2

公开(公告)日：2020-05-26

申请号：US15556405

申请日：2017-01-22

申请人： BOE TECHNOLOGY GROUP CO., LTD.

发明人： Ming Zhu ,  Xue Dong ,  Jikai Yao ,  Guangkui Qin ,  Xinxing Wang ,  Jing Lv

IPC分类号： G06F3/044 ,  G06F3/041 ,  H01L27/32 ,  H01L51/52 ,  H01L51/56

摘要： A single-side light-emitting source, a method for manufacturing the same, and a display device are provided. The single-side light-emitting source includes a base substrate; a plurality of light-shielding patterns on the base substrate; a signal transmission pattern covering the plurality of light-shielding patterns; a plurality of first electrodes; an electroluminescent layer on the first electrodes; and a transparent second electrode layer on the electroluminescent layer. In the above single-side light-emitting source, the first electrodes are on the signal transmission pattern, and an orthographic projection of each first electrode onto the base substrate is within an orthographic projection of a corresponding light-shielding pattern onto the base substrate.

公开(公告)号：US10520775B2

公开(公告)日：2019-12-31

申请号：US15574753

申请日：2017-03-22

申请人： BOE TECHNOLOGY GROUP CO., LTD.

发明人： Jaegeon You ,  Xinxing Wang

IPC分类号： G02F1/1339

摘要： The present disclosure relates to a liquid crystal display panel and a display device. The liquid crystal display panel includes a first substrate, a second substrate opposite to the first substrate, and a plurality of rectangular pixel inlays including at least two main photo spacers, the plurality of rectangular pixel arrays being disposed between the first substrate and the second substrate.

公开(公告)号：US09965128B2

公开(公告)日：2018-05-08

申请号：US14912658

申请日：2015-04-30

申请人： BOE Technology Group Co., Ltd.

发明人： Xinxing Wang

IPC分类号： G06F3/045 ,  G06F3/046 ,  G06F3/041 ,  G02F1/1333 ,  G02F1/1362 ,  G02F1/1368 ,  G06F3/0354 ,  H05K3/06

CPC分类号： G06F3/046 ,  G02F1/13338 ,  G02F1/136286 ,  G02F1/1368 ,  G06F3/03545 ,  G06F3/0412 ,  G06F3/0414 ,  G06F2203/04103 ,  H05K3/064

摘要： The present disclosure provides a touch sensing unit, a touch substrate and a method for producing the touch substrate, a touch display panel and a touch display apparatus. The sensing unit includes: at least one pair of first electrode and second electrode spaced apart from each other; at least one elastic base body in which pressure-sensitive conductive material is contained, the at least one elastic base body forcing the corresponding first electrode and second electrode in the at least one pair of first electrode and second electrode to be electrically connected with each other when it is deformed by a force; and a touch panel arranged at the side of the at least one elastic base body to which the force is applied. It may sense touch action of a finger by conductive property of pressure-sensitive conductive material to improve convenience of finger touching and multiple point touch performance.

公开(公告)号：US20170192267A1

公开(公告)日：2017-07-06

申请号：US15119355

申请日：2016-01-15

申请人： Boe Technology Group Co., Ltd.

发明人： Xinxing Wang ,  Weili Zhao ,  Jaegeon You

IPC分类号： G02F1/1339 ,  G02F1/1368 ,  G02F1/1335

CPC分类号： G02F1/1339 ,  G02F1/133528 ,  G02F1/1368 ,  G02F2201/56

摘要： The present invention provides a curved display device, a method for manufacturing a curved display device and an electronic device. The curved display device may comprise a first curved light-transmitting substrate, a second curved light-transmitting substrate arranged opposite to the first curved light-transmitting substrate and a sealant having a particular width distribution which is located between the first curved light-transmitting substrate and the second curved light-transmitting substrate and coated along edges of the first curved light-transmitting substrate and the second curved light-transmitting substrate. The sealant having particular width distribution enables the first curved light-transmitting substrate to adhere to the second curved light-transmitting substrate, and reduces the stresses in the first curved light-transmitting substrate and the second curved light-transmitting substrate, while changing the stress distributions of the first curved light-transmitting substrate and the second curved light-transmitting substrate.

公开(公告)号：US20160349887A1

公开(公告)日：2016-12-01

申请号：US14912658

申请日：2015-04-30

申请人： BOE Technology Group Co., Ltd.

发明人： Xinxing Wang

IPC分类号： G06F3/046

CPC分类号： G06F3/046 ,  G02F1/13338 ,  G02F1/136286 ,  G02F1/1368 ,  G06F3/03545 ,  G06F3/0412 ,  G06F3/0414 ,  G06F2203/04103 ,  H05K3/064

摘要： The present disclosure provides a touch sensing unit, a touch substrate and a method for producing the touch substrate, a touch display panel and a touch display apparatus. The sensing unit includes: at least one pair of first electrode and second electrode spaced apart from each other; at least one elastic base body in which pressure-sensitive conductive material is contained, the at least one elastic base body forcing the corresponding first electrode and second electrode in the at least one pair of first electrode and second electrode to be electrically connected with each other when it is deformed by a force; and a touch panel arranged at the side of the at least one elastic base body to which the force is applied. It may sense touch action of a finger by conductive property of pressure-sensitive conductive material to improve convenience of finger touching and multiple point touch performance.

摘要翻译： 本公开提供了一种触摸感测单元，触摸基板和用于制造触摸基板的方法，触摸显示面板和触摸显示装置。 感测单元包括：彼此间隔开的至少一对第一电极和第二电极; 至少一个弹性基体，其中容纳有压敏导电材料，所述至少一个弹性基体强迫所述至少一对第一电极和第二电极中的对应的第一电极和第二电极彼此电连接 当它被力量变形时; 以及布置在所述至少一个弹性基体的施加力的一侧的触摸面板。 它可以通过压敏导电材料的导电性能感知手指的触摸动作，以提高手指触摸的便利性和多点触摸性能。

公开(公告)号：US09454042B2

公开(公告)日：2016-09-27

申请号：US14375510

申请日：2013-11-14

申请人： BOE TECHNOLOGY GROUP CO., LTD.

发明人： Xinxing Wang ,  Jaegeon You ,  Jikai Yao

IPC分类号： C09J163/00 ,  G02F1/1339 ,  C09J5/04 ,  B32B7/12 ,  B32B37/10 ,  B32B37/12 ,  B32B37/18 ,  C09D163/00

CPC分类号： G02F1/1339 ,  B32B7/12 ,  B32B37/10 ,  B32B37/1284 ,  B32B37/18 ,  B32B2255/26 ,  B32B2457/20 ,  C09D163/00 ,  C09J5/04 ,  C09J163/00 ,  C09J2401/00 ,  C09J2463/00 ,  C09J2463/003 ,  C08L63/00 ,  C08K9/10

摘要： A frame sealant and a sealing method, a display panel and a display device containing the frame sealant. A sealing method for a frame sealant comprises: successively coating a water-borne epoxy resin and a solvent-based epoxy resin or successively coating a solvent-based epoxy resin and a water-borne epoxy resin on a first substrate, aligning and pressing the first substrate and a second substrate; or coating a water-borne epoxy resin on a first substrate, coating a solvent-based epoxy resin on a second substrate, and aligning and pressing the two substrates; a first material by which a nano-scale second material is encapsulated is dispersed in the solvent-based epoxy resin, wherein, the first material is a hydrophilic polymeric material and the second material is one which will undergo an exothermic reaction with water. When the frame sealant is pressed, the hydrophilic polymeric material will absorb water and thus be saturated with water, the remaining water will react with the material which undergoes an exothermal reaction with water to generate heat, which will cause the curing of the frame sealant as an internal heat source.

摘要翻译： 框架密封剂和密封方法，显示面板和包含框架密封剂的显示装置。 框架密封胶的密封方法包括：依次涂布水性环氧树脂和溶剂型环氧树脂，或者在第一基材上依次涂布溶剂型环氧树脂和水性环氧树脂，使第一 基板和第二基板; 或在第一基板上涂布水性环氧树脂，在第二基板上涂布溶剂型环氧树脂，并对准和压制两个基板; 包封纳米级第二材料的第一种材料分散在溶剂型环氧树脂中，其中第一种材料是亲水性聚合物材料，第二种材料是与水发生放热反应的材料。 当框架密封剂被按压时，亲水性聚合物材料将吸收水分并因此被水饱和，剩余的水将与与水发生放热反应的材料发生反应，产生热量，这将导致框架密封剂的固化 内部热源。

公开(公告)号：US20160011688A1

公开(公告)日：2016-01-14

申请号：US14435344

申请日：2014-03-27

申请人： BOE TECHNOLOGY GROUP CO., LTD.

发明人： Xinxing Wang

IPC分类号： G06F3/044

CPC分类号： G06F3/044 ,  G06F3/0412 ,  G06F2203/04103 ,  G06F2203/04111 ,  G06F2203/04112

摘要： Disclosed are an In-Cell touch screen and a display apparatus, the In-Cell touch screen comprising: an array substrate; an opposed substrate arranged to be opposed to the array substrate; a conductive black matrix provided on one side of the array substrate facing the opposed substrate or on one side of the opposed substrate facing the array substrate. The black matrix comprises a plurality of first touch electrodes and a plurality of second touch electrodes arranged to be insulated from each other and alternate with each other, one of the first touch electrode and the second touch electrode is applied with a touch scan signal, and the other one of the first touch electrode and second touch electrode is coupled with the touch scan signal and outputs a touch sensing signal. No separate touch electrode made of ITO material is required, and a pattern of the black matrix is provided in a non-opening region of the pixels, thus the light transmittance of the display apparatus can be prevented from being adversely affected by the touch electrode. Further, a mutual capacitance in a thickness direction of the touch screen is avoided, thus the touch sensitivity of the In-Cell touch screen can be improved.

摘要翻译： 公开了一种In-Cell触摸屏和显示装置，所述In-Cell触摸屏包括：阵列基板; 布置成与阵列基板相对的相对基板; 导电黑色矩阵，设置在面向相对基板的阵列基板的一侧或面对阵列基板的相对基板的一侧上。 黑矩阵包括多个第一触摸电极和多个彼此绝缘并彼此交替的第二触摸电极，第一触摸电极和第二触摸电极中的一个被施加触摸扫描信号，并且 第一触摸电极和第二触摸电极中的另一个与触摸扫描信号耦合并输出触摸感测信号。 不需要由ITO材料制成的单独的触摸电极，并且在像素的非开口区域中设置黑矩阵的图案，因此可以防止显示装置的透光率受到触摸电极的不利影响。 此外，避免了触摸屏的厚度方向上的互电容，从而可以提高In-Cell触摸屏的触摸灵敏度。

公开(公告)号：US20150177565A1

公开(公告)日：2015-06-25

申请号：US14347317

申请日：2013-12-10

申请人： BOE TECHNOLOGY GROUP CO., LTD.

发明人： Xinxing Wang ,  Jaegeon You ,  Jikai Yao

IPC分类号： G02F1/1335

CPC分类号： G02F1/133555 ,  G02F1/133504 ,  G02F1/133514 ,  G02F2001/133565 ,  G02F2202/36 ,  G02F2203/03

摘要： A transflective display panel, a method for fabricating the same and a display device are provided. The transflective display panel comprises an array substrate and a color film substrate cell-assembled with each other and a liquid crystal layer sandwiched between the array substrate and the color film substrate. A plurality of pixel units correspondingly formed on the array substrate and the color film substrate. Each pixel unit comprises a reflective region and a transmissive region. Disposed inside the reflective region are a first reflection layer disposed on the side of the array substrate that is close to the liquid crystal layer and a diffuse reflection layer disposed on the side of the color film substrate that is close to the liquid crystal layer. The diffuse reflection layer and the first reflection layer are disposed opposite each other.

摘要翻译： 提供半透反射显示面板，其制造方法和显示装置。 半透射显示面板包括阵列基板和彼此组装的彩色薄膜基板和夹在阵列基板和彩色薄膜基板之间的液晶层。 对应地形成在阵列基板和彩色胶片基板上的多个像素单元。 每个像素单元包括反射区域和透射区域。 设置在反射区域内的是设置在靠近液晶层的阵列基板一侧的第一反射层和设置在靠近液晶层的彩色薄膜基板一侧的漫反射层。 漫反射层和第一反射层彼此相对设置。