公开(公告)号：US20150309352A1

公开(公告)日：2015-10-29

申请号：US14389119

申请日：2013-11-11

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Mingchao LI

IPC: G02F1/1333 ,  C09K19/54

CPC classification number: G02F1/133305 ,  C09K19/02 ,  C09K19/12 ,  C09K19/38 ,  C09K19/544 ,  C09K2019/0448 ,  C09K2019/122 ,  C09K2019/124 ,  C09K2019/125 ,  C09K2219/03 ,  G02F1/133707 ,  G02F1/133711 ,  G02F1/13718 ,  G02F1/1391 ,  G02F2001/133726 ,  G02F2202/36 ,  Y10T428/1005

Abstract: The invention provides a display substrate and a manufacturing method thereof, and a bistable liquid crystal display panel, and belong to the field of bistable liquid crystal display technology, which can solve the problem of high transmittance in black state and low transmittance in light state in the conventional bistable liquid crystal display device. The display substrate of the invention comprises a base substrate and a biphenyl polymer layer provided on the base substrate. The manufacturing method of the display substrate comprises: applying biphenyl monomers on a base substrate; and applying an electric field parallel to the base substrate to the biphenyl monomers, so that the biphenyl monomers are polymerized into a biphenyl polymer layer. The invention may be applied to a bistable liquid crystal display device, especially a bistable liquid crystal display device using cholesteric liquid crystal.

Abstract translation: 本发明提供了一种显示基板及其制造方法以及双稳态液晶显示面板，属于双稳态液晶显示技术领域，可以解决黑色状态下的高透光率和低光透过率的问题。 常规双稳态液晶显示装置。 本发明的显示基板包括基底基板和设置在基底基板上的联苯聚合物层。 显示基板的制造方法包括：在基底上涂布联苯单体; 并且将与基底基板平行的电场施加到联苯单体，使得联苯单体聚合成联苯聚合物层。 本发明可以应用于双稳态液晶显示装置，特别是使用胆甾型液晶的双稳态液晶显示装置。

公开(公告)号：US20160202562A1

公开(公告)日：2016-07-14

申请号：US14774389

申请日：2014-12-04

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Mingchao LI

IPC: G02F1/1343 ,  G02F1/1337 ,  G02F1/1341 ,  G02F1/137

CPC classification number: G02F1/134309 ,  G02F1/1337 ,  G02F1/1341 ,  G02F1/134363 ,  G02F1/13439 ,  G02F1/13471 ,  G02F1/137 ,  G02F2001/13793

Abstract: A display substrate (20) includes: a blue phase liquid crystal layer (25) and one or more sets of driving electrodes for driving the blue phase liquid crystal layer (25) in dark state; each set of the driving electrodes include two hetero-potential electrodes (21, 22), and the two hetero-potential electrodes (21, 22) generate an electric field at the blue phase liquid crystal layer (25) with a non-zero component in a first direction that is perpendicular to the polarization direction of incident light. This display substrate can reduce dark state light leakage and enhance display quality of devices. A manufacturing method for the display substrate (20) and a display device are disclosed.

Abstract translation: 显示基板（20）包括：蓝相液晶层（25）和用于在暗态驱动蓝相液晶层（25）的一组或多组驱动电极; 每组驱动电极包括两个异质电极（21,22），并且两个异质电极（21,22）在蓝相液晶层（25）处产生非零分量的电场 在垂直于入射光的偏振方向的第一方向上。 该显示基板可以减少暗态光泄漏并提高设备的显示质量。 公开了一种用于显示基板（20）和显示装置的制造方法。

公开(公告)号：US20150323820A1

公开(公告)日：2015-11-12

申请号：US14380177

申请日：2013-11-29

Applicant: BOE Technology Group Co., Ltd.

Inventor： Mingchao LI

IPC: G02F1/1337 ,  G02F1/1334 ,  G02F1/1341 ,  G02F1/1335

CPC classification number: G02F1/1337 ,  G02F1/1334 ,  G02F1/133514 ,  G02F1/133528 ,  G02F1/133711 ,  G02F1/133753 ,  G02F1/1341 ,  G02F2001/133738 ,  G02F2001/133742 ,  G02F2001/133757

Abstract: A liquid crystal display panel and manufacture method thereof and a liquid crystal display device are provided. The liquid crystal display panel comprises an array substrate (1); a color filter substrate (2); and a liquid crystal cell (3) formed by assembling the array substrate (1) and the color filter substrate (2). The liquid crystal cell (3) is filled with liquid crystal. A multi-domain horizontally aligned liquid crystal layer (4) including a the polymerable liquid crystal mixture is provided on the array substrate (1), and liquid crystal molecules of the multi-domain horizontally aligned liquid crystal layer are horizontally aligned in multi domains on a plane of the array substrate (1) according to domain directions of electrodes on the array substrate (1). Since the multi-domain alignment is achieved by a single alignment process, the process is simple and the display quality can be improved by using this mix alignment technique.

Abstract translation: 提供一种液晶显示面板及其制造方法和液晶显示装置。 液晶显示面板包括阵列基板（1）; 滤色器基板（2）; 以及通过组装阵列基板（1）和滤色器基板（2）而形成的液晶单元（3）。 液晶单元（3）中充满液晶。 在阵列基板（1）上设置包括可聚合液晶混合物的多畴水平对准液晶层（4），多畴水平排列的液晶层的液晶分子在多畴中水平排列 根据阵列基板（1）上的电极的畴方向的阵列基板（1）的平面。 由于通过单个对准过程实现多域对准，所以该过程简单，并且可以通过使用该混合对准技术来提高显示质量。

公开(公告)号：US20150309345A1

公开(公告)日：2015-10-29

申请号：US14370128

申请日：2013-09-17

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Mingchao LI

IPC: G02F1/1341 ,  G02F1/1334

CPC classification number: G02F1/1341 ,  G02F1/1333 ,  G02F1/1334

Abstract: A method for manufacturing a polymer dispersed liquid crystal (PDLC) panel, which comprises: obtaining a liquid crystal mixture by uniformly mixing liquid crystal molecules, a photoinitiator and a prepolymer; forming a liquid crystal cell (23) by injecting the obtained liquid crystal mixture into an empty liquid crystal cell (22); and obtaining the PDLC panel by adopting uniformly alternated intense and weak light to irradiate the liquid crystal cell (23) to allow the liquid crystal mixture in the liquid crystal cell (23) to be subjected to polymerization. By adoption of the method, the manufactured PDLC panel has uniform brightness.

Abstract translation: 一种聚合物分散液晶（PDLC）面板的制造方法，其特征在于，包括：通过均匀混合液晶分子得到液晶混合物，光引发剂和预聚物; 通过将获得的液晶混合物注入空的液晶单元（22）中形成液晶单元（23）; 并且通过采用均匀交替的强弱光来照射液晶单元（23）以使液晶单元（23）中的液晶混合物进行聚合来获得PDLC面板。 通过采用该方法，制造的PDLC面板具有均匀的亮度。

公开(公告)号：US20150309343A1

公开(公告)日：2015-10-29

申请号：US14377793

申请日：2013-12-18

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Mingchao LI

IPC: G02F1/137 ,  B05D1/00 ,  G02F1/1337 ,  G02F1/00 ,  C09K19/02 ,  G02F1/1334

CPC classification number: G02F1/137 ,  B05D1/005 ,  C09K19/0225 ,  C09K19/0275 ,  C09K2019/548 ,  G02F1/0027 ,  G02F1/0045 ,  G02F1/1334 ,  G02F1/133711 ,  G02F1/134363 ,  G02F2001/13793

Abstract: A liquid crystal panel comprises an array substrate and an opposing substrate that is opposite to the array substrate; a polymer dispersed blue phase layer configured to serve as an alignment layer is formed on the array substrate; and at least two electrodes are provided on the array substrate. The liquid crystal panel can omit a rubbing process for an alignment layer on a side of an array substrate, and resolve the problem of the dark-state light leakage of the liquid crystal panel. A method of manufacturing a liquid crystal panel is further disclosed.

Abstract translation: 液晶面板包括阵列基板和与阵列基板相对的相对基板; 在阵列基板上形成配置成作为取向层的聚合物分散蓝相层; 并且在阵列基板上设置至少两个电极。 液晶面板可以省略阵列基板一侧的配向层的摩擦处理，解决了液晶面板的暗态光泄漏的问题。 进一步公开了一种制造液晶面板的方法。

公开(公告)号：US20170040342A1

公开(公告)日：2017-02-09

申请号：US14911213

申请日：2015-07-20

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Ce NING ,  Mingchao LI ,  Fangzhen ZHANG

IPC: H01L27/12 ,  H01L29/66 ,  H01L29/40 ,  H01L29/786

CPC classification number: H01L27/124 ,  H01L27/1259 ,  H01L29/401 ,  H01L29/45 ,  H01L29/4908 ,  H01L29/66742 ,  H01L29/786 ,  H01L29/7869

Abstract: The present disclosure relates to the field of display technology and provides a method for manufacturing a TFT, the TFT, an array substrate including the TFT, and a display device. The method includes steps of forming a pattern of a gate electrode on a base substrate, forming a gate insulation layer on the base substrate, and forming patterns of a source electrode and a drain electrode arranged above the gate insulation layer. The method further includes forming an antioxidation metal protection layer on a surface or surfaces of the gate electrode, the source electrode and/or the drain electrode.

Abstract translation: 本公开涉及显示技术领域，并且提供了制造TFT，TFT，包括TFT的阵列基板和显示装置的方法。 该方法包括以下步骤：在基底基板上形成栅极电极的图案，在基底基板上形成栅极绝缘层，以及形成设置在栅极绝缘层上方的源电极和漏电极的图案。 该方法还包括在栅电极，源电极和/或漏电极的表面上形成抗氧化金属保护层。

公开(公告)号：US20160356930A1

公开(公告)日：2016-12-08

申请号：US15022066

申请日：2015-11-17

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Mingchao LI ,  Fangzhen ZHANG ,  Peilin ZHANG

IPC: G02B5/20 ,  G03F7/40 ,  G06F3/044

CPC classification number: G02B5/201 ,  G02F1/13338 ,  G02F1/133512 ,  G02F2001/136236 ,  G03F7/0007 ,  G03F7/40 ,  G06F3/044 ,  G06F2203/04103

Abstract: The embodiments of the invention provide a color filter substrate and a manufacturing method thereof, and a display device, belonging to the field of display technology. Manufacturing the display device by using the above color filter substrate can simplify the manufacturing process and reduce the cost. The manufacturing method of the color filter substrate comprises: performing a single patterning process to form patterns of a plurality of first black matrixes and second black matrixes which are horizontally and longitudinally intersected, and patterns of a plurality of first touch electrodes positioned on surfaces of the second black matrixes away from a base substrate, wherein the patterns of the first black matrixes and the second black matrixes are intersected to define a plurality of color filter regions arranged in a form of matrix; and forming patterns of color filter layers within the color filter regions.

Abstract translation: 本发明的实施例提供一种属于显示技术领域的滤色器基板及其制造方法以及显示装置。 通过使用上述滤色器基板制造显示装置可以简化制造工艺并降低成本。 滤色器基板的制造方法包括：进行单一图案化处理，以形成水平和纵向交叉的多个第一黑矩阵和第二黑矩阵的图案，以及定位在所述多个第一触摸电极的表面上的多个第一触摸电极的图案 第二黑矩阵远离基底，其中所述第一黑矩阵和所述第二黑矩阵的图案相交以限定以矩阵形式布置的多个滤色器区域; 以及在滤色器区域内形成滤色器层的图案。

公开(公告)号：US20160187720A1

公开(公告)日：2016-06-30

申请号：US15061086

申请日：2016-03-04

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Mingchao LI ,  Jaegeon YOU

IPC: G02F1/1335 ,  G02F1/137

Abstract: The disclosed technology relates to a colorful liquid crystal thin film, a method of thereof and a display device. An embodiment of the method of manufacturing a colorful liquid crystal thin film comprises: adjusting a voltage applied across a liquid crystal cell filled with blue phase liquid crystal until the liquid crystal cell shows a required color; and radiating a portion of the liquid crystal cell needed to show the required color by ultraviolet rays.

Abstract translation: 所公开的技术涉及彩色液晶薄膜，其方法和显示装置。 制造彩色液晶薄膜的方法的一个实施例包括：调节在填充有蓝相液晶的液晶单元上施加的电压，直到液晶单元显示所需颜色; 并且通过紫外线照射需要显示所需颜色的液晶单元的一部分。