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    Process of Producing Patterned Birefringent Product
    5.
    发明申请
    Process of Producing Patterned Birefringent Product 有权
    生产图案双折射产品的工艺

    公开(公告)号：US20080143926A1

    公开(公告)日：2008-06-19

    申请号：US11943037

    申请日：2007-11-20

    申请人： Ichiro Amimori ,  Hideki Kaneiwa ,  Shinichi Morishima ,  Haruhiko Yoshino ,  Hidetoshi Tomita

    发明人： Ichiro Amimori ,  Hideki Kaneiwa ,  Shinichi Morishima ,  Haruhiko Yoshino ,  Hidetoshi Tomita

    IPC分类号： G02F1/13363 ,  B29D11/00 ,  G02F1/13

    CPC分类号： G02B5/3083 ,  B42D25/364 ,  B42D25/391 ,  B42D25/455 ,  B42D2033/26 ,  G02B5/30 ,  G02B5/3016

    摘要： A process of readily producing a patterned birefringent product excellent in resolution and heat-resistance is provided. Said process comprises at least the following steps [1] to [3] in order: [1] preparing a birefringence pattern builder which comprises an optically anisotropic layer comprising a polymer, and said optically anisotropic layer has a retardation disappearance temperature in the range higher than 20° C., at said retardation disappearance temperature in-plane retardation becomes 30% or lower of the retardation at 20° C. of the same optically anisotropic layer, and said retardation disappearance temperature rises by light exposure; [2] subjecting the birefringence pattern builder to patterned light exposure; [3] heating the laminated structure obtained after the step [2] at 50° C. or higher and 400° C. or lower.

    摘要翻译： 提供了易于产生分辨率和耐热性优异的图案化双折射产品的方法。 所述方法至少包括以下步骤[1]至[3]：[1]制备双折射图案生成剂，其包含包含聚合物的光学各向异性层，并且所述光学各向异性层在较高的范围内具有延迟消失温度 在所述相位消失温度面内相位差为相同的光学各向异性层的20℃的相位差的30％以下时，所述延迟消失温度由于曝光而上升， [2]对双折射图案构造器进行图案化曝光; [3]将步骤[2]得到的叠层结构体在50℃以上且400℃以下进行加热。

    Process of producing patterned birefringent product
    6.
    发明授权
    Process of producing patterned birefringent product 有权
    生产图案双折射产品的方法

    公开(公告)号：US08236387B2

    公开(公告)日：2012-08-07

    申请号：US11943037

    申请日：2007-11-20

    申请人： Ichiro Amimori ,  Hideki Kaneiwa ,  Shinichi Morishima ,  Haruhiko Yoshino ,  Hidetoshi Tomita

    发明人： Ichiro Amimori ,  Hideki Kaneiwa ,  Shinichi Morishima ,  Haruhiko Yoshino ,  Hidetoshi Tomita

    IPC分类号： C08F2/46 ,  C08F2/48 ,  C08J7/18 ,  C08J7/04

    CPC分类号： G02B5/3083 ,  B42D25/364 ,  B42D25/391 ,  B42D25/455 ,  B42D2033/26 ,  G02B5/30 ,  G02B5/3016

    摘要： A process of readily producing a patterned birefringent product excellent in resolution and heat-resistance is provided. Said process comprises at least the following steps [1] to [3] in order: [1] preparing a birefringence pattern builder which comprises an optically anisotropic layer comprising a polymer, and said optically anisotropic layer has a retardation disappearance temperature in the range higher than 20° C., at said retardation disappearance temperature in-plane retardation becomes 30% or lower of the retardation at 20° C. of the same optically anisotropic layer, and said retardation disappearance temperature rises by light exposure; [2] subjecting the birefringence pattern builder to patterned light exposure; [3] heating the laminated structure obtained after the step [2] at 50° C. or higher and 400° C. or lower.

    摘要翻译： 提供了易于产生分辨率和耐热性优异的图案化双折射产品的方法。 所述方法至少包括以下步骤[1]至[3]：[1]制备双折射图案生成剂，其包含包含聚合物的光学各向异性层，并且所述光学各向异性层在较高的范围内具有延迟消失温度 在所述相位消失温度面内相位差为相同的光学各向异性层的20℃的相位差的30％以下时，所述延迟消失温度由于曝光而上升， [2]对双折射图案构造器进行图案化曝光; [3]将步骤[2]得到的叠层结构体在50℃以上且400℃以下进行加热。

    Films having a high transmittance and matt property
    8.
    发明授权
    Films having a high transmittance and matt property 有权
    具有高透光率和无光泽性的膜

    公开(公告)号：US07063872B1

    公开(公告)日：2006-06-20

    申请号：US09890563

    申请日：2000-02-04

    申请人： Ichiro Amimori ,  Hiroshi Inoue ,  Hidetoshi Watanabe

    发明人： Ichiro Amimori ,  Hiroshi Inoue ,  Hidetoshi Watanabe

    IPC分类号： G02F1/1333 ,  G03B21/60

    CPC分类号： G02B5/0226 ,  G02B5/0268 ,  G02B5/0278 ,  Y10T428/10 ,  Y10T428/1036 ,  Y10T428/1041 ,  Y10T428/1059

    摘要： A film having a high transmittance and matt property is disclosed which has, on a transparent support 1, a hard coat layer 2 incorporated therein particles 4 of a particle size of 1.0 to 10 μm that is larger than the layer thickness thereof, and a low-refractive-index layer 3 having a refractive index of 1.45 or less and covering said hard coat layer, wherein a haze value is 1.0% or more, and a total transmittance of light is 93.5% or more. The film having a high transmittance can prevent occurrence of unevenness of display due to thermal expansion of a light-tuning film and occurrence of unevenness of brightness peculiar to the light-tuning film.

    摘要翻译： 公开了一种具有高透光率和无光泽性的薄膜，其在透明支撑体1上具有一个硬质涂层2，该硬涂层2内置有粒径为1.0-10μm的粒子大于其层厚度的颗粒4， 折射率为1.45以下的折射率层3，覆盖所述硬涂层，雾度值为1.0％以上，光的总透过率为93.5％以上。 具有高透射率的膜可以防止由于调光膜的热膨胀引起的显示不均匀和发生光调制膜特有的亮度不均匀。

    Optical films having matt property, films having a high transmittance, polarizing plates and liquid crystal display devices
    9.
    发明授权
    Optical films having matt property, films having a high transmittance, polarizing plates and liquid crystal display devices 失效
    具有无光泽性的光学膜，具有高透射率的膜，偏振片和液晶显示装置

    公开(公告)号：US06977696B2

    公开(公告)日：2005-12-20

    申请号：US10376258

    申请日：2003-03-03

    申请人： Ichiro Amimori ,  Hidetoshi Watanabe ,  Jun Watanabe ,  Hiroshi Inoue

    发明人： Ichiro Amimori ,  Hidetoshi Watanabe ,  Jun Watanabe ,  Hiroshi Inoue

    IPC分类号： G02F1/1335 ,  G02F1/13357 ,  G02F1/13363 ,  G02F1/1333

    CPC分类号： G02F1/133504 ,  G02F1/1336 ,  G02F1/133606 ,  G02F1/13363 ,  Y10T428/10 ,  Y10T428/24372

    摘要： The present invention relates to an optical film having matt property and a matted film having a high transmittance which can be used for producing polarizing plates or liquid crystal display device excellent in display brightness and display quality by using the aforesaid films adjusted in a specific surface roughness or by using a specific two kinds of fine particles in a hard coat layer of the films. The present invention relates also to a polarizing plate of a high transmittance having an optical compensative capacity and matt property. A liquid crystal display device and a color liquid crystal display device using the aforesaid polarizing plate possessing an excellent viewing angle characteristics and is improved in Newton ring caused by contact with a light-tuning film and in non-uniformity in brightness due to the light-tuning film.

    摘要翻译： 本发明涉及具有无光泽特性的光学薄膜和具有高透射率的无光泽薄膜，其可用于制造偏振片或显示亮度和显示质量优良的液晶显示装置，其通过使用调节为特定表面粗糙度的上述薄膜 或者通过在膜的硬涂层中使用特定的两种细颗粒。 本发明还涉及具有光学补偿能力和无光泽性的高透射率的偏振片。 液晶显示装置和使用上述偏振片的彩色液晶显示装置具有优异的视角特性，并且由于与调光膜接触而导致的牛顿环改善，并且由于发光元件的亮度不均匀， 调谐膜

    Optical device and optical system
    10.
    发明授权
    Optical device and optical system 失效
    光学设备和光学系统

    公开(公告)号：US08040585B2

    公开(公告)日：2011-10-18

    申请号：US12350575

    申请日：2009-01-08

    申请人： Takashi Murooka ,  Hideyasu Ishibashi ,  Ichiro Amimori

    发明人： Takashi Murooka ,  Hideyasu Ishibashi ,  Ichiro Amimori

    IPC分类号： G02F1/23 ,  G02F1/03 ,  G02B26/08

    CPC分类号： G02B27/288 ,  G02B5/3033 ,  G02B5/3083 ,  G02F1/23 ,  G02F2201/16 ,  G02F2203/07 ,  G02F2203/34 ,  G02F2203/50

    摘要： There is provided an optical device including a plurality of polarizers that are arranged along a propagation direction of incident light, where the plurality of polarizers have transmission axes of substantially the same direction, a phaser that is provided between the plurality of polarizers, where the phaser has a retarded-phase axis forming a predetermined angle with the transmission axes of the plurality of polarizers, and a phase modulator that is provided adjacent to the phaser along the propagation direction, where the phase modulator has a retarded-phase axis of substantially the same direction as the retarded-phase axis of the phaser. Here, a phase difference generated in the incident light by the phase modulator is temporally adjusted such that the optical device transmits light in different wavelength ranges at different timings.

    摘要翻译： 提供了一种光学装置，其包括沿着入射光的传播方向布置的多个偏振器，其中多个偏振器具有基本上相同方向的透射轴，设置在多个偏振器之间的相位器，其中相位器 具有与多个偏振器的透射轴形成预定角度的延迟相位轴和沿着传播方向设置在相位器附近的相位调制器，其中相位调制器具有基本相同的延迟相位轴 方向作为移相器的延迟相位轴。 这里，通过相位调制器在入射光中产生的相位差进行时间上的调整，使得光学装置在不同的时刻透射不同波长范围的光。