公开(公告)号：US20120287372A1

公开(公告)日：2012-11-15

申请号：US13557581

申请日：2012-07-25

Applicant: Koichi MIYACHI

Inventor： Koichi MIYACHI

IPC: G02F1/13357

CPC classification number: G02F1/133621 ,  C09K19/18 ,  C09K19/322 ,  G02F1/133603 ,  G02F1/133617 ,  G02F1/133788 ,  G02F1/134363 ,  G02F2001/133614 ,  G02F2201/086 ,  Y10T428/1036

Abstract: A liquid crystal display device includes an illuminator and a liquid crystal panel for performing displaying by using light which is emitted from the illuminator. The liquid crystal panel includes a pair of substrates, a liquid crystal layer provided between the pair of substrates, and a pair of alignment films provided on sides of the pair of substrates facing the liquid crystal layer. At least one of the alignment films is a photo-alignment film which is imparted with an orientation regulating force through a photo-alignment treatment, and the illuminator includes a light source causing primary generation of at least blue light, among other light which is used for displaying.

公开(公告)号：US20120262785A1

公开(公告)日：2012-10-18

申请号：US13370081

申请日：2012-02-09

Applicant: Rikio INOUE ,  Hiroyki Yoneyama ,  Hiroyuki Mifune

Inventor： Rikio INOUE ,  Hiroyki Yoneyama ,  Hiroyuki Mifune

IPC: G02B5/30 ,  B32B27/00 ,  B32B7/02

CPC classification number: G02B1/111 ,  G02B2207/121 ,  Y10T428/1036 ,  Y10T428/1041 ,  Y10T428/1055 ,  Y10T428/24942 ,  Y10T428/31504

Abstract: An antireflective film is provided and includes: a transparent substrate; at least one conductive layer formed from a composition including at least one transparent conductive polymeric material and a compound forming a cross-liking site, the compound having a plurality of cross-linking reactive groups, at least one of which cross-links with the transparent conductive polymeric material; and at least one low refractive index layer.

Abstract translation: 提供防反射膜，包括：透明基板; 由包含至少一种透明导电聚合物材料和形成交叉嵌合位点的化合物的组合物形成的至少一个导电层，所述化合物具有多个交联反应性基团，其中至少一个与透明 导电聚合材料; 和至少一个低折射率层。

公开(公告)号：US08274628B2

公开(公告)日：2012-09-25

申请号：US12482680

申请日：2009-06-11

Applicant: Takeshi Nishi ,  Tetsuji Ishitani ,  Daisuke Kubota

Inventor： Takeshi Nishi ,  Tetsuji Ishitani ,  Daisuke Kubota

IPC: G02F1/1333

CPC classification number: G02F1/133377 ,  G02F1/0045 ,  Y10T428/10 ,  Y10T428/1005 ,  Y10T428/1036

Abstract: In the present invention, it is an object to improve display quality by improving response speed of a liquid crystal element in a liquid crystal display device, in particular, response speed in the case of falling. In the present invention, it is characterized that a liquid crystal layer is divided into plural regions (domains) substantially by mixing a chemical compound including a liquid crystal skeleton in a liquid crystal layer having existing liquid crystal molecules as a technique to improve response speed of a liquid crystal element in a liquid crystal display device for solving the above problem.

Abstract translation: 在本发明中，通过提高液晶显示装置中的液晶元件的响应速度，特别是在下降的情况下的响应速度来提高显示质量。 在本发明中，其特征在于，通过将具有液晶分子的液晶骨架的化合物混合在具有现有的液晶分子的液晶层中，将液晶层分为多个区域（畴），作为提高反应速度的技术 用于解决上述问题的液晶显示装置中的液晶元件。

公开(公告)号：US08273422B2

公开(公告)日：2012-09-25

申请号：US11345659

申请日：2006-02-02

Applicant: Satoshi Murata ,  Shota Makimoto ,  Norio Sugiura ,  Kengo Kanii

Inventor： Satoshi Murata ,  Shota Makimoto ,  Norio Sugiura ,  Kengo Kanii

IPC: C09K19/00 ,  C09K19/52 ,  G02F1/13 ,  G02F1/1333 ,  G02F1/1337

CPC classification number: G02F1/133703 ,  G02F2001/133715 ,  G02F2001/13712 ,  Y10T428/10 ,  Y10T428/1005 ,  Y10T428/1018 ,  Y10T428/1023 ,  Y10T428/1036

Abstract: The invention relates to a liquid crystal display used as a display unit of an electronic apparatus and provides a liquid crystal display which can achieve high display quality. The liquid crystal display includes a pair of substrates provided opposite to each other, a liquid crystal having negative dielectric constant anisotropy sealed between the substrates, an alignment film formed on each of surfaces of the substrates facing each other for vertically aligning the liquid crystal, the film being formed using a material including an epoxy type cross linking agent at a concentration in the range from 0% by weight to 0.01% by weight inclusive, and a polymer layer for regulating the direction of alignment of the liquid crystal formed in the vicinity of an interface between the liquid crystal and the alignment film as a result of polymerization of a polymeric component included in the liquid crystal.

Abstract translation: 本发明涉及一种用作电子设备的显示单元的液晶显示器，并提供可实现高显示质量的液晶显示器。 液晶显示器包括彼此相对设置的一对基板，密封在基板之间的具有负介电常数各向异性的液晶，在彼此面对的每个表面上形成的取向膜，用于使液晶垂直取向， 使用含有浓度为0重量％〜0.01重量％的环氧类交联剂的材料形成膜，以及用于调节在附近形成的液晶的取向方向的聚合物层 由于包含在液晶中的聚合物组分的聚合，液晶和取向膜之间的界面。

公开(公告)号：US20120216937A1

公开(公告)日：2012-08-30

申请号：US13460764

申请日：2012-04-30

Applicant: Kouji KIMURA ,  Takayoshi YAMANO ,  Takuya NAKAZONO ,  Kazuo KITADA ,  Tomokazu YURA ,  Fumihito SHIMANOE ,  Satoru KOSHIO ,  Shouji SHIBATA

Inventor： Kouji KIMURA ,  Takayoshi YAMANO ,  Takuya NAKAZONO ,  Kazuo KITADA ,  Tomokazu YURA ,  Fumihito SHIMANOE ,  Satoru KOSHIO ,  Shouji SHIBATA

IPC: B32B38/00

CPC classification number: G02F1/133528 ,  B32B38/1841 ,  B32B41/00 ,  B32B2309/10 ,  B32B2309/105 ,  B32B2457/202 ,  G02F1/1303 ,  G02F1/133305 ,  G02F2001/133635 ,  G02F2201/50 ,  G02F2202/28 ,  G02F2203/69 ,  Y10T156/10 ,  Y10T156/1056 ,  Y10T156/1057 ,  Y10T156/1082 ,  Y10T156/1084 ,  Y10T156/1085 ,  Y10T428/1036 ,  Y10T428/1041 ,  Y10T428/14 ,  Y10T428/149 ,  Y10T428/1495 ,  Y10T428/23 ,  Y10T428/24298 ,  Y10T428/24314 ,  Y10T428/24322 ,  Y10T428/24331 ,  Y10T428/24942

Abstract: An optical film laminate that has predefined slit lines for enhancing both product accuracy and manufacturing speed in liquid-crystal display element manufacturing to radically improve manufacturing yield. The optical film laminate formed as a continuous web with the predefined slit lines for use in a continuous manufacturing system by laminating optically functional film sheets to liquid-crystal panels. The optical film laminate having defect-free regions having a predefined length corresponding to the dimension of a liquid-crystal panel and defective regions having a predefined length different from the defect-free region, based on the detected position of defects. The optical film laminate having a carrier film releasably laminated to an adhesive layer, wherein defect-free normal polarizing sheets and a defective polarizing sheets are formed on the carrier film by forming slit lines corresponding to above regions along the transverse direction of the optical film laminate.

Abstract translation: 一种具有用于提高液晶显示元件制造中的产品精度和制造速度的预定义的切割线的光学膜层叠体，从而大幅提高制造成品率。 该光学膜层叠体通过将光学功能膜片层压到液晶面板上而形成为具有用于连续制造系统中的预定切割线的连续卷材。 基于检测到的缺陷位置，具有与液晶面板的尺寸相对应的预定长度的无缺陷区域和具有与无缺陷区域不同的预定长度的缺陷区域的光学膜层叠体。 该光学膜层叠体具有可剥离地层叠到粘合剂层上的载体膜，其中通过沿着光学膜层压体的横向形成与上述区域相对应的狭缝线，在载体膜上形成无缺陷的正常偏光片和不良偏光片 。

公开(公告)号：US20120211167A1

公开(公告)日：2012-08-23

申请号：US13460716

申请日：2012-04-30

Applicant: Kouji KIMURA ,  Takayoshi YAMANO ,  Takuya NAKAZONO ,  Kazuo KITADA ,  Tomokazu YURA ,  Fumihito SHIMANOE ,  Satoru KOSHIO ,  Shouji SHIBATA

Inventor： Kouji KIMURA ,  Takayoshi YAMANO ,  Takuya NAKAZONO ,  Kazuo KITADA ,  Tomokazu YURA ,  Fumihito SHIMANOE ,  Satoru KOSHIO ,  Shouji SHIBATA

IPC: B32B41/00

CPC classification number: G02F1/133528 ,  B32B38/1841 ,  B32B41/00 ,  B32B2309/10 ,  B32B2309/105 ,  B32B2457/202 ,  G02F1/1303 ,  G02F1/133305 ,  G02F2001/133635 ,  G02F2201/50 ,  G02F2202/28 ,  G02F2203/69 ,  Y10T156/10 ,  Y10T156/1056 ,  Y10T156/1057 ,  Y10T156/1082 ,  Y10T156/1084 ,  Y10T156/1085 ,  Y10T428/1036 ,  Y10T428/1041 ,  Y10T428/14 ,  Y10T428/149 ,  Y10T428/1495 ,  Y10T428/23 ,  Y10T428/24298 ,  Y10T428/24314 ,  Y10T428/24322 ,  Y10T428/24331 ,  Y10T428/24942

Abstract: An optical film laminate that has predefined slit lines for enhancing both product accuracy and manufacturing speed in liquid-crystal display element manufacturing to radically improve manufacturing yield. The optical film laminate formed as a continuous web with the predefined slit lines for use in a continuous manufacturing system by laminating optically functional film sheets to liquid-crystal panels. The optical film laminate having defect-free regions having a predefined length corresponding to the dimension of a liquid-crystal panel and defective regions having a predefined length different from the defect-free region, based on the detected position of defects. The optical film laminate having a carrier film releasably laminated to an adhesive layer, wherein defect-free normal polarizing sheets and a defective polarizing sheets are formed on the carrier film by forming slit lines corresponding to above regions along the transverse direction of the optical film laminate.

公开(公告)号：US08247250B2

公开(公告)日：2012-08-21

申请号：US11602997

申请日：2006-11-22

Applicant: Daisuke Kubota ,  Takeshi Nishi ,  Akio Yamashita

Inventor： Daisuke Kubota ,  Takeshi Nishi ,  Akio Yamashita

IPC: H01L31/0232 ,  G02F1/1337

CPC classification number: G02F1/1341 ,  B82Y30/00 ,  G02F2001/13415 ,  Y10T428/10 ,  Y10T428/1036 ,  Y10T428/1059

Abstract: An object is to uniformly align liquid crystal molecules without requiring a step of forming an alignment film. A material for forming a self-assembled monolayer is dispersed in a liquid crystal material, and the mixture is interposed between a pair of substrates by a liquid crystal injection method or a liquid crystal dropping method. A silane coupling agent (the material for forming a self-assembled monolayer) injected or dropped with the liquid crystal material adsorbs to a substrate interface (or a surface of an electrode formed over a substrate) after the injection or dropping, thereby forming a self-assembled monolayer. This self-assembled monolayer serves as an alignment film, and enables long axes of liquid crystal molecules to be approximately perpendicular to a substrate and the liquid crystal molecules to be uniformly aligned.

Abstract translation: 本发明的目的是在不需要形成取向膜的步骤的情况下均匀地取向液晶分子。 用于形成自组装单层的材料分散在液晶材料中，并且通过液晶注入法或液晶滴下法将混合物插入在一对基板之间。 用液晶材料注入或滴下的硅烷偶联剂（用于形成自组装单层的材料）在注入或滴下之后吸附于基板界面（或在基板上形成的电极的表面），从而形成自身 组装单层。 该自组装单层用作取向膜，使液晶分子的长轴大致垂直于基板，使液晶分子均匀排列。

公开(公告)号：US20120189784A1

公开(公告)日：2012-07-26

申请号：US13432272

申请日：2012-03-28

Applicant: Clinton L. Jones ,  Brant U. Kolb ,  David B. Olson ,  Emily S. Goenner ,  Shandon D. Hart ,  John T. Cowher

Inventor： Clinton L. Jones ,  Brant U. Kolb ,  David B. Olson ,  Emily S. Goenner ,  Shandon D. Hart ,  John T. Cowher

IPC: C09K19/00 ,  B32B3/00

CPC classification number: G02B6/0053 ,  B82Y20/00 ,  B82Y30/00 ,  C08F2/44 ,  C08F222/1006 ,  G02B5/02 ,  G02B5/045 ,  G02B5/124 ,  G02B6/0065 ,  Y10S428/913 ,  Y10S977/773 ,  Y10S977/778 ,  Y10S977/84 ,  Y10S977/932 ,  Y10S977/939 ,  Y10T428/10 ,  Y10T428/1036 ,  Y10T428/1041 ,  Y10T428/24355 ,  Y10T428/24372 ,  Y10T428/31504 ,  Y10T428/31855

Abstract: Microstructured optical films, assemblies of films including at least one microstructured optical film, and (e.g. illuminated) display devices including a single microstructured optical film or assembly.

Abstract translation: 显微结构光学膜，包括至少一个微结构光学膜的膜组件和包括单个微结构光学膜或组件的（例如照明的）显示器件。

公开(公告)号：US20120171392A1

公开(公告)日：2012-07-05

申请号：US13394756

申请日：2010-09-02

Applicant: Yong Gyun Cho ,  Chol Ho Lee ,  Yoo Seock Hwang ,  Hyuk Jun Kim ,  Ki Yup Kim ,  Sung Ho Son ,  Ki-Beom Kim ,  Kwang Jin Chung ,  Jun Tae Choi

Inventor： Yong Gyun Cho ,  Chol Ho Lee ,  Yoo Seock Hwang ,  Hyuk Jun Kim ,  Ki Yup Kim ,  Sung Ho Son ,  Ki-Beom Kim ,  Kwang Jin Chung ,  Jun Tae Choi

IPC: C09K19/02 ,  B29D11/00 ,  G02B1/04 ,  B32B3/30 ,  G02B1/08

CPC classification number: B29D11/0074 ,  B29C67/202 ,  G02B1/04 ,  Y10T428/1036 ,  Y10T428/1041 ,  Y10T428/24355 ,  Y10T428/24364

Abstract: Provided are an optical film for use in flat panel display (FPD) devices, and a method for manufacturing the same. Particularly, there is provided a method for imparting surface roughness to an optical film, which includes forming dented craters having a radius of curvature of 10 nm-100 μm on the surface of an optical film obtained by a solution casting process and forming a plateau between one crater and another crater. There is also provided an optical film obtained by the same method.

Abstract translation: 提供一种用于平板显示器（FPD）器件的光学膜及其制造方法。 特别地，提供了一种赋予光学膜的表面粗糙度的方法，其包括在通过溶液流延法获得的光学膜的表面上形成具有10nm-100μm的曲率半径的凹陷孔，并在其之间形成平台 一个火山口和另一个火山口。 还提供了通过相同方法获得的光学膜。

公开(公告)号：US08202610B2

公开(公告)日：2012-06-19

申请号：US13179969

申请日：2011-07-11

Applicant: Masanori Yoshihara ,  Tetsuya Toyoshima ,  Kohei Arakawa

Inventor： Masanori Yoshihara ,  Tetsuya Toyoshima ,  Kohei Arakawa

IPC: B32B7/00 ,  B32B7/02 ,  B32B27/30 ,  B32B27/32 ,  B32B27/36

CPC classification number: G02F1/133528 ,  G02B1/105 ,  G02B1/11 ,  G02B1/14 ,  G02F2201/50 ,  Y10T428/1036 ,  Y10T428/105 ,  Y10T428/1086 ,  Y10T428/24479 ,  Y10T428/24942 ,  Y10T428/31507 ,  Y10T428/31721 ,  Y10T428/31786 ,  Y10T428/31855 ,  Y10T428/31909 ,  Y10T428/31913 ,  Y10T428/3192 ,  Y10T428/31928 ,  Y10T428/31935 ,  Y10T428/31938

Abstract: A protective film for polarizing plate comprising k layers (k is an integer of 2 or more) of thermoplastic resin layer laminated, wherein a refractive index ni(380) at a wavelength of 380 nm and a refractive index ni(780) at a wavelength of 780 nm in the i th thermoplastic resin layer as well as a refractive index ni+1(380) at a wavelength of 380 nm and a refractive index ni+1(780) at a wavelength of 780 nm in the i+1 th thermoplastic resin layer have a relationship in ∥ni(380)−ni+1(380)|−|ni(780)−ni+1(780)∥≦0.02 (where, i is an integer of 1 to k−1). A polarizing plate is obtained by bonding the protective film for the polarizing plate and a polarizer. And a liquid crystal display comprising the polarizing plate and a liquid crystal panel.

Abstract translation: 1.一种偏振片用保护膜，其特征在于，包括层叠了热塑性树脂层的k层（k为2以上的整数）的膜，其中，波长380nm的折射率ni（380）和波长为λ 在第i个第一热塑性树脂层中的780nm的折射率ni + 1（380）和第i + 1个波长的波长为780nm的折射率ni + 1（780） 热塑性树脂层在∥ni（380）-ni + 1（380）| - | ni（780）-ni + 1（780）∥＆nlE; 0.02（其中，i为1〜k-1的整数） ）。 通过将偏振片用保护膜和偏振片接合来获得偏振片。 以及包括偏光板和液晶面板的液晶显示器。