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    • 31. 发明授权
    • Pressure-sensitive adhesive composition and use thereof
    • 压敏粘合剂组合物及其用途
    • US08247509B2
    • 2012-08-21
    • US12469901
    • 2009-05-21
    • Masayuki OkamotoMasahito NiwaNaoaki Higuchi
    • Masayuki OkamotoMasahito NiwaNaoaki Higuchi
    • C08F20/00C08F26/06B32B7/12
    • C09J7/385C09J2205/31Y10T428/2887
    • The present invention relates to a pressure-sensitive adhesive composition used for a pressure-sensitive adhesive sheet to be directly attached to a metal surface, the composition including, a monomer mixture or an acrylic copolymer material obtained by at least partially polymerizing the monomer mixture, the monomer mixture including: at least one monomer (monomer m1) selected from alkyl(meth)acrylates represented by the following formula (I): CH2═C(R1)COOR2 in which R1 is a hydrogen atom or a methyl group, and R2 is an alkyl group having 1 to 20 carbon atoms, and N-methylol (meth)acrylamide (monomer m2); in which the monomer m1 and the monomer m2 are contained in a total amount of 60% by weight or more based on the total amount of the monomer mixture, and the monomer mixture includes substantially no carboxyl group-containing monomer.
    • 本发明涉及直接附着在金属表面上的用于粘合片的压敏粘合剂组合物,该组合物包括单体混合物或通过使单体混合物至少部分聚合得到的丙烯酸共聚物材料, 所述单体混合物包含:选自由下式(I)表示的(甲基)丙烯酸烷基酯的至少一种单体(单体m1):其中R 1为氢原子或甲基的CH 2 = C(R 1)COOR 2,R 2 是具有1至20个碳原子的烷基,和N-羟甲基(甲基)丙烯酰胺(单体m2); 其中单体m1和单体m2的含量相对于单体混合物的总量为60重量%以上,单体混合物基本上不含有含羧基的单体。
    • 36. 发明授权
    • Liquid crystal display
    • 液晶显示器
    • US07542116B2
    • 2009-06-02
    • US12051776
    • 2008-03-19
    • Masayuki OkamotoHajime HirakiSeiichi Mitsui
    • Masayuki OkamotoHajime HirakiSeiichi Mitsui
    • G02F1/1335
    • G02F1/133514G02F1/133371G02F1/133555G02F1/133753G02F2001/133638G02F2202/04
    • A liquid crystal display is furnished with: a liquid crystal display element having a pair of substrates, to which alignment members are provided to their respective opposing surfaces, and a liquid crystal layer sandwiched by the pair of substrates; an alignment mechanism for providing at least two different director configurations simultaneously on different arbitrary regions used for display in the liquid crystal layer; and a reflection film provided to at least one of the different arbitrary regions showing different director configurations; wherein the different arbitrary regions showing different director configurations are used for a reflection display section for showing reflection display and a transmission display section for showing transmission display, respectively. Examples of the alignment mechanism include an alignment film to which the alignment treatment is applied in different orientations in the reflection display section and transmission display section, respectively, an insulation film having different film thicknesses in the reflection display section and transmission display section, and so forth.
    • 液晶显示装置具有:具有一对基板的液晶显示元件,对置构件设置在其对应的相对表面上,液晶层夹在该对基板之间; 对准机构,用于在用于在液晶层中显示的不同任意区域上同时提供至少两个不同的导向器配置; 以及反射膜,其设置在显示不同导向器构造的不同任意区域中的至少一个上; 其中显示不同导向器结构的不同任意区域分别用于示出反射显示的反射显示部分和用于显示透射显示的透射显示部分。 对准机构的实例包括分别在反射显示部分和透射显示部分中以不同取向施加取向处理的取向膜,在反射显示部分和透射显示部分中具有不同膜厚度的绝缘膜等 向前。
    • 40. 发明授权
    • Reflection liquid crystal display and reflection liquid crystal display provided with built-in touch panel and comprising the same
    • 反射液晶显示器和反射液晶显示器配有内置的触摸屏,并包括它
    • US06791640B1
    • 2004-09-14
    • US09403487
    • 1999-10-22
    • Masayuki OkamotoSeiichi MitsuiTakashi Satoh
    • Masayuki OkamotoSeiichi MitsuiTakashi Satoh
    • G02F11335
    • G02F1/13363G02F1/133528G02F1/133553G02F1/133602G02F1/133634G02F1/1396G02F2001/133531G02F2001/1398G02F2202/40G02F2413/03G02F2413/07G02F2413/08G02F2413/10
    • The present invention offers reflective color liquid crystal display devices with a high contrast ratio and eye-friendly multi-color display capability, and liquid crystal display devices incorporating a touch panel arranged therefrom, of which the display is not adversely affected by the installation of a pressure sensitive input device. In a reflective liquid crystal display device arranged from a light reflexible substrate (5) and a substrate (4); a liquid crystal layer (1) in which nematic liquid crystal having a positive dielectric anisotropy is sandwiched between the substrates (4) and (5); a first optical retardation compensator plate (8); a second optical retardation compensator plate (9); and a polarizer plate (10), {circle around (1)} the retardation of the optical retardation compensator plates (8 and 9) in the substrate normal direction, {circle around (2)} the angle formed by the slow axes of the optical retardation compensator plates (8 and 9) and either the transmission axis or the absorption axis of the polarizer plate (10), {circle around (3)} the twist angle of the liquid crystal layer (1), {circle around (4)} the product of the birefringence difference of the liquid crystal in the liquid crystal layer (1) and the thickness of the liquid crystal layer, and {circle around (5)} the angle formed by the alignment direction of the liquid crystal molecules in a close proximity of the substrate (4) and either the transmission axis or the absorption axis of the polarizer plate are optimized.
    • 本发明提供了具有高对比度和眼睛友好的多色显示能力的反射彩色液晶显示装置,以及结合有从其配置的触摸面板的液晶显示装置,其显示不受安装的影响 压敏输入装置。 在从光反射性基板(5)和基板(4)配置的反射型液晶显示装置中, 在基板(4)和(5)之间夹有具有正介电各向异性的向列型液晶的液晶层(1); 第一光学延迟补偿板(8); 第二光学延迟补偿板(9); 和偏振片(10)(圆周方向(1,光学相位差补偿板(8,9)在基板法线方向的延迟){圆周(2是由光学延迟补偿板的慢轴形成的角度 (8和9),偏振板(10)的透射轴或吸收轴,{圆周(3是液晶层(1)的扭转角),{圆周(4)双折射差的乘积 在液晶层(1)中的液晶的厚度和液晶层的厚度,以及{圆周(5是由基板(4)附近的液晶分子的取向方向形成的角度和 偏振器板的透射轴或吸收轴被优化。