Homogeneous alignment layer for liquid crystal display device
    1.
    发明授权
    Homogeneous alignment layer for liquid crystal display device 失效
    液晶显示装置均匀取向层

    公开(公告)号:US4469409A

    公开(公告)日:1984-09-04

    申请号:US409058

    申请日:1982-08-18

    IPC分类号: G02F1/1337 G02F1/13

    CPC分类号: G02F1/133719 Y10T428/1014

    摘要: A liquid crystal display device comprises transparent electrode substrates having an aligning coating film of a homogeneous mixture comprising a silanol oligomer modified by an aromatic ring-containing silane group, and an organic polymer at the electrode side, where the heat resistance and adhesiveness of the coating film to the electrode substrates are improved without any undercoating film therebetween.

    摘要翻译: 液晶显示装置包括透明电极基板,该透明电极基板具有由包含由含芳环的硅烷基改性的硅烷醇低聚物和电极侧的有机聚合物的均匀混合物的取向涂膜,其中涂层的耐热性和粘合性 改善了与电极基板的薄膜,而没有任何底涂层。

    Liquid crystal display device
    4.
    发明授权
    Liquid crystal display device 失效
    液晶显示装置

    公开(公告)号:US4505546A

    公开(公告)日:1985-03-19

    申请号:US443032

    申请日:1982-11-19

    摘要: A liquid crystal display device is disclosed in which a liquid crystal material mixed with a dichroic dye is held between a pair of substrates whose facing surfaces are provided with electrodes, so that a picture element is made up of a pair of facing portions of the electrodes and a portion of the liquid crystal material sandwiched by the facing portions, in which a reflecting plate is adjacent to one of the substrates, and in which at least one of the substrates is formed of a birefringent material having slow and fast principal axes of birefringence. In the above device, an angle between the direction of the absorption axis of the dichroic dye and one of the principal axes of birefringence of the substrate is selected so that the contrast and viewing-direction characteristic of the device can be improved.

    摘要翻译: 公开了一种液晶显示装置,其中与二色性染料混合的液晶材料保持在一对相对表面设置有电极的基板之间,使得像素由电极的一对相对部分构成 以及夹在其中反射板与其中一个基板相邻的相对部分的液晶材料的一部分,并且其中至少一个基板由双折射材料构成,该双折射材料具有双轴向双折射的主要的双轴双折射 。 在上述装置中,选择二色性染料的吸收轴的方向与基板的双折射的主轴之间的角度,使得可以提高装置的对比度和观察方向特性。

    Heat-resisting plastic optical fiber and manufacturing method thereof
    6.
    发明授权
    Heat-resisting plastic optical fiber and manufacturing method thereof 失效
    耐热塑料光纤及其制造方法

    公开(公告)号:US07515809B2

    公开(公告)日:2009-04-07

    申请号:US11874300

    申请日:2007-10-18

    IPC分类号: G02B6/00

    CPC分类号: G02B6/02033

    摘要: A heat-resisting plastic optical fiber which excels in heat resistance and mass production and a manufacturing method thereof. The heat-resisting plastic optical fiber has a core which consists of transparent resin, and clad coated on the outer periphery of the core, which consists of the resin whose refractive index is lower than that of core. Precursor of material for the core material consists of the mixture of a group of monomers which contain polyfunctional monomer and transparent thermoplastic polymer.

    摘要翻译: 耐热性和批量生产优异的耐热塑料光纤及其制造方法。 耐热塑料光纤具有由透明树脂构成的芯,并且包覆在芯的外周上,该芯由折射率低于芯的树脂组成。 芯材料的前体由含有多官能单体和透明热塑性聚合物的一组单体的混合物组成。