公开(公告)号：US20160252782A1

公开(公告)日：2016-09-01

申请号：US14762042

申请日：2015-01-04

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Haiyan WANG ,  Kun WU ,  Yunyun TIAN ,  Zheng FANG ,  Qiangtao WANG ,  Hyun Sic CHOI

IPC: G02F1/1343 ,  G02F1/1335 ,  G02B27/22 ,  G02F1/1337

CPC classification number: G02F1/134309 ,  G02B3/14 ,  G02B27/22 ,  G02B27/2214 ,  G02F1/133528 ,  G02F1/133784 ,  G02F1/13439 ,  G02F1/29 ,  G02F2001/133531 ,  G02F2001/133749 ,  H04N13/305

Abstract: A liquid crystal lens and a display device are provided. The liquid crystal lens includes: a first substrate and a second substrate arranged opposite to each other; a liquid crystal layer, located between the first substrate and the second substrate; a plurality of strip-shaped first electrodes, parallel to each other and located on a side of the first substrate facing the liquid crystal layer; a first alignment layer, located on a side of the first electrodes facing the liquid crystal layer; a planar second electrode, located on a side of the second substrate facing the liquid crystal layer; and a second alignment layer, located on a side of the second electrode facing the liquid crystal layer, wherein an included angle between an extending direction of each of the first electrodes and one edge (a) of the first substrate is greater than zero, a rubbing direction of the first alignment layer and a rubbing direction of the second alignment layer are symmetric with respect to the extending direction of the first electrode, thereby ensuring that a liquid crystal lens with better symmetry can be acquired under smaller moire pattern.

Abstract translation: 提供了一种液晶透镜和显示装置。 液晶透镜包括：彼此相对布置的第一基板和第二基板; 位于所述第一基板和所述第二基板之间的液晶层; 多个条状的第一电极，彼此平行并且位于所述第一基板的面向所述液晶层的一侧上; 第一取向层，位于与液晶层相对的第一电极的一侧; 平面第二电极，位于所述第二基板的面向所述液晶层的一侧; 以及第二取向层，位于所述第二电极的面向所述液晶层的一侧，其中，所述第一电极中的每一个的延伸方向与所述第一基板的一个边缘（a）之间的夹角大于零， 第一取向膜的摩擦方向和第二取向膜的摩擦方向相对于第一电极的延伸方向对称，从而确保在更小的波纹图案下可以获得具有较好对称性的液晶透镜。

公开(公告)号：US20190101690A1

公开(公告)日：2019-04-04

申请号：US16144188

申请日：2018-09-27

Applicant: Beijing BOE Display Technology Co., Ltd. ,  BOE Technology Group Co., Ltd.

Inventor： Huijuan WANG ,  Yunyun TIAN ,  Zezhou YANG ,  Yonglian QI ,  Dejiang ZHAO ,  Minqi CHEN ,  Tao LIU ,  Shi SHU

IPC: F21V8/00

Abstract: The present disclosure relates to the field of display technologies, and especially discloses a backlight device and a method for manufacturing the same. The backlight device includes a backlight source, a light guide plate, a reflective layer, an optical adhesive layer and an outcoupling structure. Specifically, in the backlight device, the reflective layer and the light guide plate are located on opposite sides of the backlight source respectively.

公开(公告)号：US20140168593A1

公开(公告)日：2014-06-19

申请号：US14104066

申请日：2013-12-12

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Qiangtao WANG ,  Xinli MA ,  Haiyan WANG ,  Zheng FANG ,  Yunyun TIAN

IPC: G02F1/1343

CPC classification number: G02F1/134309 ,  G02F1/133707 ,  G02F1/134363 ,  G02F2001/133757 ,  G02F2001/134345

Abstract: A pixel structure comprises a plurality of pixel regions, and each of the pixel regions includes first and second electrodes that are overlapped with each other, the first electrode is disposed above the second electrode, and each of the pixel regions is divided at least into a first to fourth domain display regions; strip-shaped first electrodes in the first to fourth domain display regions make first to fourth angles with a reference direction; the sum of the first angle and the second angle is 180 degrees, the sum of the third angle and the fourth angle is 180 degrees, and the first, the second, the third and the fourth angles are different from one another.

Abstract translation: 像素结构包括多个像素区域，并且每个像素区域包括彼此重叠的第一和第二电极，第一电极设置在第二电极上方，并且每个像素区域至少被划分为 第一到第四域显示区域; 第一至第四域显示区域中的带状第一电极与参考方向形成第一至第四角度; 第一角度和第二角度的和为180度，第三角度和第四角度之和为180度，第一角度，第二角度，第三角度和第四角度彼此不同。

公开(公告)号：US20210165270A1

公开(公告)日：2021-06-03

申请号：US15778280

申请日：2017-09-22

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Xianqin MENG ,  Yafeng YANG ,  Jing LV ,  Xiaochuan CHEN ,  Wei WANG ,  Jifeng TAN ,  Xiandong MENG ,  Yunyun TIAN ,  Jian GAO

IPC: G02F1/1335

Abstract: In the disclosure there is provided a reflective photonic crystal color film, a display device using the same and a fabricating method therefor. The reflective photonic crystal color film includes a substrate and a two-dimensional photonic crystal structure formed on and periodically distributed over a surface of the substrate, wherein the two-dimensional photonic crystal structure comprises material containing silicon.

公开(公告)号：US20170278868A1

公开(公告)日：2017-09-28

申请号：US15503980

申请日：2016-02-16

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Yunyun TIAN ,  Hyunsic CHOI ,  Yoonsung UM

IPC: H01L27/12 ,  G02F1/1368 ,  G02F1/1362

CPC classification number: H01L27/124 ,  G02F1/134309 ,  G02F1/136286 ,  G02F1/1368 ,  G02F2001/136218 ,  H01L21/77 ,  H01L27/12 ,  H01L27/1259

Abstract: The present disclosure provides an array substrate comprising a plurality of gate lines, and a plurality of data lines that intersect the plurality of gate lines. A plurality of pixel units are defined by the plurality of gate lines and the plurality of data lines which intersect each other. Each pixel unit comprises a thin film transistor, a gate insulating layer, a passivation layer arranged on one side of the gate insulating layer, a pixel electrode and a common electrode, wherein a source and a drain of the thin film transistor are arranged between the passivation layer and the gate insulating layer, the common electrode is arranged on the other side of the gate insulating layer opposite to the passivation layer, and the pixel electrode is arranged on the passivation layer. The present disclosure further provides a method for manufacturing an array substrate and a display device.

公开(公告)号：US20180233686A1

公开(公告)日：2018-08-16

申请号：US15572327

申请日：2017-05-02

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Yunyun TIAN ,  Jing LV ,  Yunsik IM ,  Hyunsic CHOI ,  Zezhou YANG

IPC: H01L51/50 ,  H01L51/56 ,  G02F1/1335

Abstract: The present disclosure discloses a quantum dot display substrate and a manufacturing method thereof, and a quantum dot display device. The quantum dot display substrate comprises black matrix patterns, quantum dot patterns surrounded by the quantum dot patterns, a first base substrate, and a first optical layer and a second optical layer both arranged on a side of the first base substrate, and the first optical layer is arranged on a side of the second optical layer away from the first base substrate; the first optical layer is configured to collimate incident light to generate collimated light and transmit the collimated light to the second optical layer; the second optical layer is configured to adjust an outgoing direction of the collimated light to generate outgoing light, and make the outgoing light irradiate onto the black matrix patterns.

公开(公告)号：US20170153511A1

公开(公告)日：2017-06-01

申请号：US15306879

申请日：2016-04-12

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Yoon Sung UM ,  Yun Sik IM ,  Hyun Sic CHOI ,  Hui LI ,  Yunyun TIAN

IPC: G02F1/1343 ,  G02F1/1362 ,  G02F1/1335 ,  G02F1/1368

CPC classification number: G02F1/134309 ,  G02F1/133512 ,  G02F1/13439 ,  G02F1/136227 ,  G02F1/136286 ,  G02F1/1368 ,  G02F2001/136218 ,  G02F2001/136295 ,  G02F2201/121 ,  G02F2201/123 ,  H01L21/77 ,  H01L27/12

Abstract: An array substrate, a manufacturing method thereof and a display device are disclosed. The array substrate includes: a base substrate; a plurality of gate lines and a plurality of data lines disposed on the base substrate and configured to define a plurality of pixel regions; pixel electrodes and common electrodes disposed in each pixel region and arranged in different layers; and shielding electrodes being at least formed in regions corresponding to the data lines on the base substrate, being arranged in different layers from the common electrodes, and being not electrically connected with the pixel electrodes and the common electrodes.

公开(公告)号：US20150302808A1

公开(公告)日：2015-10-22

申请号：US14381735

申请日：2013-12-05

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Qiangtao WANG ,  Hyunsic CHOI ,  Zheng FANG ,  Yunyun TIAN

IPC: G09G3/36 ,  G02F1/1335 ,  G02F1/1362

CPC classification number: G09G3/3607 ,  G02F1/1335 ,  G02F1/133512 ,  G02F1/133514 ,  G02F1/136209 ,  G02F1/136286 ,  G02F2001/136222 ,  G02F2201/40 ,  G02F2201/52 ,  G09G3/36 ,  G09G3/3614 ,  G09G3/3648 ,  G09G2300/0426 ,  G09G2300/0452 ,  G09G2300/08 ,  G09G2310/027 ,  G09G2320/0233 ,  G09G2330/023

Abstract: In the invention, as the arrangement of the color filters of the sub-pixel units of every two adjacent pixel units in the row direction, from at least one group composed of two adjacent columns of pixel units in the row direction, is changed, so that the color filters of two adjacent sub-pixel units in the row direction, which belong to different two pixel units, have the same color. Moreover, position of the data line connected with the sub-pixel units with color filters of the same color is changed, so that the data line is provided at a side of one of the sub-pixel units with color filters of the same color far away from the other one thereof. Therefore, while the color mixing phenomenon is avoided, a part of the black matrix, which should be provided between the two adjacent sub-pixel units in the row direction, may be omitted.

Abstract translation: 在本发明中，作为行方向上的每两个相邻像素单元的子像素单元的滤色器的排列，从由行方向上的两个相邻列的像素单元构成的至少一个组变化，因此 属于不同的两个像素单元的行方向上的两个相邻子像素单元的滤色器具有相同的颜色。 此外，与具有相同颜色的滤色器的子像素单元连接的数据线的位置改变，使得数据线在具有相同颜色的滤色器的一个子像素单元的一侧提供 远离另一个。 因此，虽然避免了混色现象，但是可以省略在行方向上在两个相邻的子像素单元之间设置的黑矩阵的一部分。

公开(公告)号：US20160358949A1

公开(公告)日：2016-12-08

申请号：US15154311

申请日：2016-05-13

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Yunyun TIAN ,  Hyunsic CHOI

IPC: H01L27/12 ,  G02F1/1362 ,  G02F1/1368 ,  H01L49/02 ,  H01L21/311

CPC classification number: H01L27/1255 ,  G02F1/13454 ,  G02F1/136227 ,  G02F1/1368 ,  H01L27/124 ,  H01L27/1288 ,  H01L28/60

Abstract: The present disclosure provides a Gate driver On Array (GOA) unit, a method for manufacturing the GOA unit, a display substrate and a display device. The GOA unit includes a capacitor structure including: a first metal layer arranged on a substrate; an insulation layer arranged on the first metal layer, wherein the insulation layer is thinned out and has a first thickness, and the first thickness is less than a thickness of any other layer arranged on a same layer as the insulation layer in the display substrate; and a second metal layer arranged on the insulation layer.

Abstract translation: 本公开提供了一种门阵列驱动器阵列（GOA）单元，用于制造GOA单元的方法，显示基板和显示装置。 GOA单元包括电容器结构，包括：布置在基板上的第一金属层; 布置在所述第一金属层上的绝缘层，其中所述绝缘层变薄并且具有第一厚度，并且所述第一厚度小于布置在与所述显示基板中的绝缘层相同的层上的任何其它层的厚度; 以及布置在所述绝缘层上的第二金属层。

公开(公告)号：US20160357023A1

公开(公告)日：2016-12-08

申请号：US15023183

申请日：2015-08-06

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Haiyan WANG ,  Hui LI ,  Yunyun TIAN ,  Zheng FANG ,  Hyun-Sic CHOI

IPC: G02B27/22 ,  G02F1/1333 ,  G02F1/137 ,  G02F1/1343 ,  G02F1/29

CPC classification number: G02B27/2214 ,  G02F1/133345 ,  G02F1/134309 ,  G02F1/137 ,  G02F2001/294 ,  G02F2001/3503

Abstract: The present disclosure provides a liquid crystal lens and a display apparatus. The liquid crystal lens includes a first substrate and a second substrate arranged to be opposite to each other, a common electrode being provided on the second substrate; a liquid crystal layer interposed between the first and second substrates and including liquid crystal molecules; liquid crystal lens units, each of which includes a first group of strip-shaped electrodes and a second group of strip-shaped electrodes parallel to each other and spaced apart thereon, upon applying a voltage among the first and second groups, and the common electrode, a planoconvex lens is formed within the liquid crystal molecules between them, wherein each of the first and second groups includes layers of sub-electrodes insulated from each other, the sub-electrodes of the first and second groups are applied with a voltage, so as to adjust symmetry of the planoconvex lens.

Abstract translation: 本公开提供一种液晶透镜和显示装置。 液晶透镜包括彼此相对布置的第一基板和第二基板，在第二基板上设置公共电极; 插入在第一和第二基板之间并包括液晶分子的液晶层; 液晶透镜单元，在第一和第二组之间施加电压时，每个液晶透镜单元包括第一组条形电极和彼此平行并间隔开的第二组条形电极，并且公共电极 在它们之间的液晶分子内形成平凸透镜，其中第一和第二组中的每一个包括彼此绝缘的子电极层，第一和第二组的子电极施加电压，因此 以调整平凸透镜的对称性。