公开(公告)号：US08829147B2

公开(公告)日：2014-09-09

申请号：US13124570

申请日：2009-10-14

Applicant: Willem Bos ,  Fiorenzo Renzi ,  Roberto Forestieri ,  Andrea Vecchione

Inventor： Willem Bos ,  Fiorenzo Renzi ,  Roberto Forestieri ,  Andrea Vecchione

IPC: B29D22/00 ,  B32B3/02 ,  B32B27/00 ,  B32B27/40 ,  B64C1/10 ,  B64C1/14 ,  B64D7/00 ,  B64D17/02 ,  C08G18/00 ,  C08G18/08 ,  C08G18/10 ,  C08G18/22 ,  C08G18/28 ,  C08G18/30 ,  C08G18/70 ,  C08J5/00 ,  C08L75/00 ,  C09K19/00 ,  E06B3/00 ,  F16L9/00 ,  G02B6/00 ,  G02C7/02

CPC classification number: C08G18/089 ,  C08G18/168 ,  C08G18/3206 ,  C08G18/75 ,  G02B1/041 ,  Y10T428/1036 ,  Y10T428/31551 ,  C08L75/04

Abstract: Polymerizable liquid compositions of the polyurethane type, consisting of two components (A) and (B), wherein component (A) contains at least one cyclo-aliphatic diisocyanate monomer or a mixture of one cyclo-aliphatic diisocyanate monomer and a pre-polymer obtained by reaction, in the presence of an acid phosphate ester catalyst, between said cyclo-aliphatic diisocyanate monomer and one or more polyols having two or more hydroxy 1 groups per molecule and a molecular weight ranging from 50 to 2,000 g/mole; the second component (B) contains one or more polyols having a molecular weight ranging from 50 to 2,000 g/mole and a functionality between 2 and 5; in the absence of polyalkoxylated tertiary diamines and organometallic catalysts, said components (A) and (B) being present in a weight ratio which varies from 1:1 to 2:1 and the process for the production of organic glass starting from polymerizable liquid compositions of the polyurethane type.

Abstract translation: 聚氨酯类型的可聚合液体组合物由两种组分（A）和（B）组成，其中组分（A）含有至少一种环脂族二异氰酸酯单体或一种环脂族二异氰酸酯单体和获得的预聚物的混合物 在酸性磷酸酯催化剂的存在下，在所述环脂族二异氰酸酯单体和一种或多种每分子具有两个或多个羟基1的多元醇和分子量为50-2,000g / mol的反应中， 第二组分（B）含有一种或多种分子量范围为50-2,000g / mol且官能度在2和5之间的多元醇; 在不存在聚烷氧基化二叔胺和有机金属催化剂的情况下，所述组分（A）和（B）以1:1至2:1的重量比存在，以及从可聚合液体组合物开始制备有机玻璃的方法 的聚氨酯类型。

公开(公告)号：US08828507B2

公开(公告)日：2014-09-09

申请号：US13022981

申请日：2011-02-08

Applicant: Meng He ,  Anil Kumar ,  Peter C. Foller ,  Chenguang Li ,  Ruisong Xu ,  Jiping Shao

Inventor： Meng He ,  Anil Kumar ,  Peter C. Foller ,  Chenguang Li ,  Ruisong Xu ,  Jiping Shao

IPC: C09K19/38 ,  C09K19/54 ,  C09K19/60 ,  C09K19/52 ,  G02F1/133 ,  G02B5/30 ,  C09K19/04 ,  C09K19/20 ,  G02B5/23

CPC classification number: G02B5/223 ,  C09K19/0403 ,  C09K19/2007 ,  C09K19/38 ,  C09K19/52 ,  C09K19/54 ,  C09K19/544 ,  C09K19/60 ,  C09K2019/0448 ,  C09K2019/546 ,  G02B1/10 ,  G02B1/12 ,  G02B5/23 ,  G02B5/3016 ,  G02C7/108 ,  Y10T428/10 ,  Y10T428/1036 ,  Y10T428/1086 ,  Y10T428/265

Abstract: Provided are phase-separating polymer systems including a cured polymeric liquid crystal matrix phase and a guest phase including at least one photoactive material where the guest phase separates from the matrix phase during the curing process. Optical elements, including ophthalmic elements and other articles of manufacture including the phase-separating polymer systems are also disclosed. Methods of forming a liquid crystal phase-separating photoactive polymer system are also described.

Abstract translation: 提供了相分离聚合物体系，其包括固化的聚合物液晶基质相和包含至少一种光活性材料的客体相，其中客体相在固化过程中与基体相分离。 还公开了光学元件，包括眼科元件和其它制品，包括相分离聚合物体系。 还描述了形成液晶相分离光聚合物体系的方法。

公开(公告)号：US08821770B2

公开(公告)日：2014-09-02

申请号：US13960946

申请日：2013-08-07

Applicant: 3M Innovative Properties Company

Inventor： Clinton L. Jones ,  Brant U. Kolb ,  Taun L. McKenzie ,  David B. Olson ,  Nathaniel K. Naismith

IPC: F21V9/14 ,  G02B5/30 ,  G02C7/12 ,  C07F7/00 ,  C07F7/28

CPC classification number: G02B1/04 ,  B82Y30/00 ,  C01P2004/64 ,  C08K5/11 ,  C09C1/00 ,  C09C1/3676 ,  C09C3/10 ,  G02B1/08 ,  G02B6/0053 ,  Y10T428/10 ,  Y10T428/1036 ,  Y10T428/1064 ,  Y10T428/1077 ,  Y10T428/1082 ,  Y10T428/24355 ,  Y10T428/24405 ,  Y10T428/24413 ,  Y10T428/31855

Abstract: Microstructured films comprising surface modified inorganic oxide particles and polymerizable resins are described.

Abstract translation: 描述了包含表面改性的无机氧化物颗粒和可聚合树脂的微结构膜。

公开(公告)号：US08821674B2

公开(公告)日：2014-09-02

申请号：US13447963

申请日：2012-04-16

Applicant: Takuya Nakazono ,  Seiji Umemoto ,  Tomohito Takita ,  Fumihito Shimanoe ,  Yuuki Yano ,  Teruaki Oosawa

Inventor： Takuya Nakazono ,  Seiji Umemoto ,  Tomohito Takita ,  Fumihito Shimanoe ,  Yuuki Yano ,  Teruaki Oosawa

IPC: B32B38/04 ,  G02B5/30 ,  B32B41/00 ,  G01N21/88

CPC classification number: G02B5/3041 ,  B32B41/00 ,  B32B2041/04 ,  B32B2457/202 ,  G01N2021/888 ,  Y10T156/1062 ,  Y10T156/1074 ,  Y10T156/1075 ,  Y10T156/1085 ,  Y10T428/10 ,  Y10T428/1036 ,  Y10T428/1041 ,  Y10T428/105

Abstract: Disclosed is a material roll that includes a roll of an optical film having defect information markings printed thereon and is resistant to the formation of a defect by the transfer of a bump/dent deformation at the marking site. The material roll includes a long sheet of an optical film with polarizer wound into roll shape; and marking(s) formed at or in a vicinity of at least one defect site. The marking has an optical density of 1.5 or more, and a thickness of a center part of the marking is 1.5 μm or less. The marking preferably has an optical density per unit thickness of 2.5 μm−1 or more.

公开(公告)号：US20140242302A1

公开(公告)日：2014-08-28

申请号：US14187902

申请日：2014-02-24

Applicant: FUJIFILM Corporation

Inventor： Mayumi NOJIRI ,  Takahiro OHNO ,  Nobutaka FUKAGAWA ,  Yu NAITO ,  Hiroyuki ISHIKAWA ,  Naoya SHIMOJU

IPC: G02F1/1335

CPC classification number: G02F1/133528 ,  G02B5/3025 ,  Y10T428/10 ,  Y10T428/1036 ,  Y10T428/1059 ,  Y10T428/1082 ,  Y10T428/2878 ,  Y10T428/31884

Abstract: Provided is a polarizing plate having improved single plate transmittance under high-temperature and high-humidity conditions, and a liquid crystal display device using the same. A laminate comprising a polarizer, and an adhesive layer adjoining to at least one surface of the polarizer, the adhesive layer containing a resin and a compound, etc. represented by the formula (1) below. In the formula (1), each of R1 and R3 independently represents a hydrogen atom, C1-20 straight-chain alkyl group, C3-20 branched alkyl group, C3-20 cycloalkyl group, C2-20 alkenyl group or C6-20 aromatic group, and R5 represents a substituent.Formula (1) polarizing plate

Abstract translation: 本发明提供一种在高温高湿条件下单板透射率提高的偏光板及使用其的液晶显示装置。 1.一种层叠体，其特征在于，具有偏振片，和与所述偏振片的至少一个面邻接的粘合剂层，所述粘合剂层含有下述式（1）所示的树脂和化合物等。 在式（1）中，R 1和R 3各自独立地表示氢原子，C 1-20直链烷基，C 3-20支链烷基，C 3-20环烷基，C 2-20链烯基或C 6-20芳族 基团，R 5表示取代基。 式（1）偏振片

公开(公告)号：US20140205770A1

公开(公告)日：2014-07-24

申请号：US14227542

申请日：2014-03-27

Applicant: FUJIFILM Corporation

Inventor： Akio TAMURA ,  Kengo ASAI

IPC: C08L1/10 ,  G02F1/1335

CPC classification number: C08L1/10 ,  C08F12/24 ,  C08F212/14 ,  C08F212/32 ,  C08J5/18 ,  C08J2301/12 ,  C08L1/12 ,  G02B5/3025 ,  G02B5/3033 ,  G02F1/133528 ,  Y10T428/10 ,  Y10T428/1036 ,  Y10T428/1041 ,  Y10T428/31971 ,  C08L25/18 ,  C08F212/08

Abstract: Provide a cellulose acylate film with small photoelastic coefficient, low moisture content and low haze, and a polarizing plate and a liquid crystal display device using the same. Also provided is a cellulose acylate film including at least cellulose acylate and a resin produced by hydrogenating a polymer containing a repeating unit derived from a monomer represented by the formula (1) below and hydroxyl group: in the formula (1), R1 represents a hydrogen atom or C1-5 alkyl group; each R2 represents a hydrogen atom or substituent, at least one of (R2)s being a hydroxyl group-containing substituent; moiety (A) may form, or does not necessarily form, a five- or six-membered ring; n represents an integer of 1 to 5, and when n is 2 or larger, the plurality of (R2)s may be same with or different from each other.

Abstract translation: 提供具有小的光弹性系数，低水分含量和低雾度的纤维素酰化物膜，以及使用其的偏振片和液晶显示装置。 还提供了至少包含纤维素酰化物的纤维素酰化物和通过氢化含有由下式（1）表示的单体衍生的重复单元的聚合物和式（1）中的羟基：R1表示 氢原子或C 1-5烷基; 每个R 2表示氢原子或取代基，（R 2）s中的至少一个为含羟基的取代基; 部分（A）可以形成或不必形成五元或六元环; n表示1〜5的整数，当n为2以上时，多个（R2）可以相同也可以不同。

公开(公告)号：US20140160420A1

公开(公告)日：2014-06-12

申请号：US13887910

申请日：2013-05-06

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Yi-Rong WANG ,  Chih-Lung CHIN ,  Wan-Chi CHEN ,  Kung-Lung CHENG ,  Shih-Hsien LIU

IPC: G02F1/13

CPC classification number: G02F1/13718 ,  C09K19/32 ,  C09K19/586 ,  C09K19/588 ,  C09K2019/0444 ,  C09K2019/323 ,  C09K2019/3408 ,  G02F2001/13478 ,  Y10T428/10 ,  Y10T428/1036

Abstract: In an embodiment of the present disclosure, a liquid crystal display is provided. The liquid crystal display includes an upper substrate, a lower substrate opposite to the upper substrate, and a liquid crystal layer disposed between the upper substrate and the lower substrate, wherein the liquid crystal layer includes a first chiral compound and a second chiral compound, and the first chiral compound and the second chiral compound are enantiomeric and separated from each other.

Abstract translation: 在本公开的实施例中，提供了液晶显示器。 液晶显示器包括上基板，与上基板相对的下基板和设置在上基板和下基板之间的液晶层，其中液晶层包括第一手性化合物和第二手性化合物，以及 第一手性化合物和第二手性化合物是对映异构体并且彼此分离。

公开(公告)号：US20140146256A1

公开(公告)日：2014-05-29

申请号：US13807064

申请日：2012-11-30

Applicant: Xinhui Zhong ,  Xing Feng

Inventor： Xinhui Zhong ,  Xing Feng

IPC: G02F1/1337

CPC classification number: G02F1/133788 ,  G02F2001/13775 ,  Y10T428/1036

Abstract: The invention provides a vertical alignment liquid crystal panel, which includes a first glass substrate, a second glass substrate, and a liquid crystal layer that includes negative liquid crystal containing liquid crystal molecules having a pre-tilt angle of 0°-7°, chiral agent, and a photo- or heat-polymerizable polymer. The first glass substrate includes a liquid crystal panel driving circuit, which includes a gate driver, a source driver, a plurality of gate lines, and a plurality of data lines. The gate lines and the data lines define a plurality of pixel units, each of which includes a thin-film transistor, a common electrode, and a pixel electrode. The source driver applies a driving voltage of 0-6V via the thin-film transistor to the pixel electrode. The present invention improves elastic energy between the liquid crystal molecules and thus avoids image sticking caused by long term displaying of the same image at the same location.

Abstract translation: 本发明提供了一种垂直取向液晶面板，其包括第一玻璃基板，第二玻璃基板和液晶层，该液晶层包括含有预倾角为0°-7°的液晶分子的负极性液晶，手性 试剂和光可聚合聚合物。 第一玻璃基板包括液晶面板驱动电路，其包括栅极驱动器，源极驱动器，多条栅极线以及多条数据线。 栅极线和数据线限定多个像素单元，每个像素单元包括薄膜晶体管，公共电极和像素电极。 源极驱动器通过薄膜晶体管将0-6V的驱动电压施加到像素电极。 本发明改善了液晶分子之间的弹性能量，从而避免了在相同位置长时间显示相同图像引起的图像残留。

公开(公告)号：US20140141178A1

公开(公告)日：2014-05-22

申请号：US14163250

申请日：2014-01-24

Applicant: DAI NIPPON PRINTING CO., LTD.

Inventor： Masato OKADA

IPC: G02B1/04 ,  G02F1/1335 ,  G02B5/22

CPC classification number: G02B1/04 ,  C09B11/12 ,  C09B69/02 ,  C09D11/322 ,  C09D11/326 ,  C09D17/003 ,  G02B1/041 ,  G02B5/223 ,  G02F1/133514 ,  G03F7/0007 ,  G03F7/027 ,  G03F7/105 ,  H01L27/322 ,  Y10T428/1036 ,  Y10T428/1041

Abstract: A color material dispersion liquid comprising a color material represented by the following general formula (I), a dispersant, and a solvent having a solubility of the color material of 0.1 (mg/10 g solvent) or less at 23° C., having excellent solvent resistance and excellent electrical reliability; a color resin composition for color filters, which can form a color layer that has high contrast, excellent solvent resistance and excellent electrical reliability; a color filter formed with the color resin composition for color filters; a liquid crystal display device having the color filter; and an organic light-emitting display device having the color filter.

公开(公告)号：US20140132897A1

公开(公告)日：2014-05-15

申请号：US14122799

申请日：2012-06-14

Applicant: Taro Oya ,  Mitsumasa Ono ,  Tetsuo Yoshida

Inventor： Taro Oya ,  Mitsumasa Ono ,  Tetsuo Yoshida

IPC: G02B5/30 ,  G02F1/1335

CPC classification number: G02B5/3025 ,  G02B5/305 ,  G02F1/133536 ,  G02F2001/133545 ,  Y10T428/10 ,  Y10T428/1036

Abstract: A multilayered reflective polarizing film is provided that has high polarization performance comparable to that of an absorption-type polarizing plate, and is preferred as a polarizing plate attached to a liquid crystal cell. An optical member for liquid crystal display devices, and a liquid crystal display device formed from such a multilayered reflective polarizing film are also provided. Specifically, the reflective polarizing film includes a uniaxially stretched multilayered film in which a specific aromatic polyester containing (alkylenedioxy)di-2-naphthoic acid as a part of dicarboxylic acid components is used as a first layer, and an optically isotropic polyester having an average refractive index of 1.50 to 1.60 is used as a second layer, and that has a predetermined refractive index difference between the layers. The reflective polarizing film has an angle of orientation of 2 degrees or less.

Abstract translation: 提供了具有与吸收式偏振片相当的高极化性能的多层反射偏振膜，并且优选作为连接到液晶单元的偏振片。 还提供了一种用于液晶显示装置的光学构件和由这种多层反射偏光膜形成的液晶显示装置。 具体地，反射偏振膜包括单轴拉伸多层膜，其中使用含有作为二羧酸成分的一部分的（亚烷基二氧基）二-2-萘甲酸的特定芳族聚酯作为第一层，和具有平均值的光学各向同性聚酯 折射率为1.50〜1.60用作第二层，并且在层之间具有预定的折射率差。 反射偏振膜的取向角为2度以下。