STEREOSCOPIC IMAGE DISPLAY DEVICE, METHOD FOR MANUFACTURING SAME, METHOD FOR REDUCING BOUNDARY VARIATION, STEREOSCOPIC IMAGE DISPLAY SYSTEM, AND PATTERNED PHASE DIFFERENCE PLATE
    3.
    发明申请
    STEREOSCOPIC IMAGE DISPLAY DEVICE, METHOD FOR MANUFACTURING SAME, METHOD FOR REDUCING BOUNDARY VARIATION, STEREOSCOPIC IMAGE DISPLAY SYSTEM, AND PATTERNED PHASE DIFFERENCE PLATE 审中-公开
    立体图像显示装置,其制造方法,减少边界变异的方法,立体图像显示系统和图形差分平板

    公开(公告)号:US20140320775A1

    公开(公告)日:2014-10-30

    申请号:US14331641

    申请日:2014-07-15

    IPC分类号: G02B27/26 G02B5/30

    摘要: A stereoscopic image display device including at least an image display panel and a patterned phase difference plate disposed on an image-displaying side of the panel, the patterned phase difference plate includes at least a supporter and a patterned optical anisotropic layer having, on the supporter, first phase difference regions and second phase difference regions which are different in either or both an in-plane slow axis direction and a phase difference, and are alternately disposed in a stripe shape, and, in the supporter, a linearity, which is a meandering width in a direction perpendicular to a direction along the pattern of the patterned optical anisotropic layer, of an edge in a direction along a pattern of the patterned optical anisotropic layer is 0.0195% or less of a length in the direction perpendicular to the direction along the pattern of the patterned optical anisotropic layer in the image display panel.

    摘要翻译: 一种立体图像显示装置,其至少包括图像显示面板和设置在面板的图像显示侧的图案化相位差板,所述图案化相位差板至少包括支撑体和图案化光学各向异性层,所述支撑体 第一相位差区域和第二相位差区域在平面内慢轴方向和相位差两者或两者中不同,并且交替地设置成条状,并且在支撑体中,线性度为 在与图案化的光学各向异性层的图案的方向垂直的方向上的沿着图案化的光学各向异性层的图案的方向的边缘的曲折宽度为沿垂直于沿着方向的方向的长度的0.0195%以下 在图像显示面板中图案化的光学各向异性层的图案。

    REFLECTIVE SHEET
    4.
    发明申请

    公开(公告)号:US20210223445A1

    公开(公告)日:2021-07-22

    申请号:US17214076

    申请日:2021-03-26

    IPC分类号: G02B5/02

    摘要: Provided is a reflective sheet that includes a reflective layer having a wide reflection wavelength range, excellent diffusion reflection properties, and inconspicuous defects. The reflective sheet includes a plurality of reflective layers that are laminated, the reflective layers being obtained by immobilizing a cholesteric liquid crystalline phase, in a cross-section of the reflective layer observed with a scanning electron microscope, at least a part of bright portions and dark portions derived from the cholesteric liquid crystalline phase has a flapping structure, a helical pitch in one or more reflective layers changes in a thickness direction, and a thickness of a reflective layer that is formed on a surface other than a surface of the reflective layer is less than those of other reflective layers.

    POLARIZING PLATE AND IMAGE DISPLAY DEVICE
    5.
    发明申请
    POLARIZING PLATE AND IMAGE DISPLAY DEVICE 审中-公开
    偏光板和图像显示装置

    公开(公告)号:US20160223719A1

    公开(公告)日:2016-08-04

    申请号:US15092051

    申请日:2016-04-06

    发明人: Makoto ISHIGURO

    摘要: Provided are a polarizing plate having excellent surface hardness and excellent adhesiveness between a polarizer and a resin layer arranged on the polarizer, and an image display device including the polarizing plate. The polarizing plate of the present invention includes a polarizer and a resin layer directly in contact with the polarizer, the resin layer is a layer obtained by polymerizing and curing a boronic acid monomer having a boronic acid group denoted by Formula (1) and a polymerizable group, and a multifunctional monomer, Re(550) and Rth(550) of the resin layer respectively satisfy Expression (X) and Expression (Y) described below, and the thickness of the polarizer is less than or equal to 35 μm. Expression (X) Re(550)≦10 nm and |Rth(550)|≦10 nm  Expression (Y)

    摘要翻译: 提供一种具有优异的表面硬度和偏振片与布置在偏振片上的树脂层之间的粘合性优异的偏振片,以及包括该偏振片的图像显示装置。 本发明的偏振片包括偏振片和与偏振片直接接触的树脂层,树脂层是通过使由式(1)表示的具有硼酸基的硼酸单体聚合并固化而获得的层和可聚合的 基团和树脂层的Re(550)和Rth(550)的多官能单体分别满足下述表达式(X)和表达式(Y),并且偏振器的厚度小于或等于35μm。 表达式(X)Re(550)≤10nm和| Rth(550)|≤10nm表达式(Y)

    OPTICAL FILM, POLARIZING PLATE AND LIQUID CRYSTAL DISPLAY DEVICE
    6.
    发明申请
    OPTICAL FILM, POLARIZING PLATE AND LIQUID CRYSTAL DISPLAY DEVICE 有权
    光学薄膜,偏光板和液晶显示装置

    公开(公告)号:US20140254014A1

    公开(公告)日:2014-09-11

    申请号:US14199424

    申请日:2014-03-06

    IPC分类号: G02B5/30

    摘要: There is provided an optical film including an acrylic resin, wherein a tensile elastic modulus in a machine direction, which is abbreviated as an MD direction, and a tensile elastic modulus in a direction perpendicular to the machine direction, which is abbreviated as a TD direction, satisfy the relationship of Equation (1): Tensile Elastic Modulus in the MD Direction/Tensile Elastic Modulus in the TD Direction>1.36  Equation (1).

    摘要翻译: 提供了一种光学膜,其包括丙烯酸树脂,其中在机器方向上的拉伸弹性模量(其简称为MD方向)和在垂直于机器方向的方向上的拉伸弹性模量,其被简写为TD方向 满足公式(1):TD方向的拉伸弹性模量/ TD方向拉伸弹性模量的关系> 1.36等式(1)。

    POLARIZING PLATE AND LIQUID CRYSTAL DISPLAY
    7.
    发明申请
    POLARIZING PLATE AND LIQUID CRYSTAL DISPLAY 有权
    偏光板和液晶显示

    公开(公告)号:US20140098331A1

    公开(公告)日:2014-04-10

    申请号:US14043879

    申请日:2013-10-02

    IPC分类号: G02F1/1335 G02B5/30

    摘要: A polarizing plate according to the invention includes a first protective film; a polarizer; a second protective film; and an adhesive layer in this order, in which a moisture vapor permeability of the first protective film is less than or equal to 200 g/m2/24 hours, the second protective film contains cellulose acylate as a major component, a creep amount of the adhesive layer is less than 100 μm, and a shrinkage force of the polarizing plate in an absorption axis direction thereof which is represented by the following expression (A) is lower than or equal to 2000 N/m. Expression (A) is the Shrinkage Force (N/m) of Polarizing Plate in Absorption Axis Direction=Elastic Modulus (GPa) of Polarizing Plate in Absorption Axis Direction×|Humidity Dimensional Change Rate (%) of Polarizing Plate in Absorption Axis Direction|×Thickness (μm) of Polarizing Plate×10.

    摘要翻译: 根据本发明的偏振板包括第一保护膜; 偏振片 第二保护膜; 和粘合剂层,其中第一保护膜的透湿度小于或等于200g / m 2/24小时,第二保护膜含有纤维素酰化物作为主要成分,蠕变量为 粘合剂层小于100μm,并且由以下表达式(A)表示的偏振片在其吸收轴方向上的收缩力小于或等于2000N / m。 表达式(A)是吸收轴方向偏振板的收缩力(N / m)=偏振板吸收轴方向的弹性模量(GPa)×|偏振板吸收轴方向的湿度尺寸变化率(%)| ×偏光板的厚度(μm)×10。

    REFLECTIVE SHEET AND TRANSFER FILM FOR REFLECTIVE SHEET

    公开(公告)号:US20220011618A1

    公开(公告)日:2022-01-13

    申请号:US17487490

    申请日:2021-09-28

    IPC分类号: G02F1/137 B32B7/023 G02B5/08

    摘要: Provided are a reflective sheet including a cholesteric liquid crystal layer and having excellent reflection wavelength range, diffuse reflectivity, reflectivity, hardness, and scratch resistance; and a transfer film for a reflective sheet that is used for the reflective sheet. The reflective sheet includes a substrate, an adhesive layer, a cholesteric liquid crystal layer, and a hard coat layer in this order, in which in a cross-section of the cholesteric liquid crystal layer observed, at least a part of bright portions and dark portions has a flapping structure, the cholesteric liquid crystal layer has a pitch gradient structure in which a helical pitch changes in a thickness direction, and the helical pitch on the adhesive layer side is larger than that on the hard coat layer side.

    METHOD FOR MANUFACTURING DECORATIVE FILM FOR MOLDING, MOLDING METHOD, DECORATIVE FILM FOR MOLDING, MOLDED PRODUCT, AUTOMOBILE EXTERIOR PLATE, AND ELECTRONIC DEVICE

    公开(公告)号:US20210309046A1

    公开(公告)日:2021-10-07

    申请号:US17343750

    申请日:2021-06-10

    IPC分类号: B44C1/18 B29C45/14

    摘要: In one embodiment, a method for manufacturing a decorative film for molding and a molding method include, in the following order, forming, on a base material, a liquid crystal layer including a cholesteric liquid crystal compound and a photoisomerization compound, photoisomerizing the liquid crystal layer, and curing the liquid crystal layer. In one embodiment, a decorative film for molding includes, on a base material, a liquid crystal layer including a cholesteric liquid crystal compound and a photoisomerization compound, in which the cured liquid crystal layer has a plurality of regions which are different from each other in terms of a photoisomerization proportion of the photoisomerization compound. A molded product using the decorative film for molding, an automobile exterior plate, and an electronic device are also provided.