Process for preparing compound
    11.
    发明授权
    Process for preparing compound 失效
    化合物的制备方法

    公开(公告)号:US5865982A

    公开(公告)日:1999-02-02

    申请号:US876981

    申请日:1997-06-16

    摘要: Disclosed is a novel process for preparing a compound, in which materials difficult to prepare at low temperature can be prepared even if the temperature is such a low temperature as room temperature. In this process, a solid catalyst is disposed in a vessel, a sub-reaction field f is formed on the surface of the solid catalyst, and materials for reaction are supplied to the sub-reaction field f whereby the reaction is progressed to synthesize an objective compound.

    摘要翻译: 公开了一种制备化合物的新方法,其中即使温度如此低的室温也可制备难以在低温下制备的材料。 在该方法中,将固体催化剂设置在容器中,在固体催化剂的表面上形成副反应场f,将反应物质供给到副反应场f,由此进行反应以合成 目的化合物。

    Plastic molded type electronic device
    13.
    发明授权
    Plastic molded type electronic device 失效
    塑料模制型电子装置

    公开(公告)号:US5181097A

    公开(公告)日:1993-01-19

    申请号:US611549

    申请日:1990-11-13

    摘要: The phenol resin molding composition used in the present invention is obtained by subjecting a resol-type phenol resin to purification until, when the resin is extracted by heating with 10 times the amount of hot water at 120.degree. C. for 100 hours or more, the extract has an electric conductivity of 100 .mu.S/cm or less, a pH of 4-7 and a halogen ion content of 10 ppm or less, then preparing a composition comprising a resin component consisting of said resol-type phenol resin and a cure rate controlling agent incorporated therewith, optionally incorporating a filler into said composition, kneading the resulting mixture, and then grinding the kneaded mixture. The composition has a good moldability and, when used for resin-sealing of electronic devices or semiconductor devices and transfer-molding of electronic devices using resin, exhibits an excellent adhesive property, electric properties, moisture resistance and heat resistance.

    摘要翻译: 本发明中使用的酚醛树脂成型用组合物是通过使甲阶酚醛树脂型酚醛树脂进行纯化而获得的,直到用120倍热水的10倍加热树脂100小时以上, 提取物的导电率为100μS/ cm以下,pH为4-7,卤素离子含量为10ppm以下,然后制备包含由所述甲阶酚醛树脂型酚醛树脂和 固化速率控制剂,任选地在所述组合物中加入填料,捏合所得混合物,然后研磨捏合的混合物。 该组合物具有良好的成型性,并且当用于电子器件或半导体器件的树脂密封和使用树脂的电子器件的转印成型时,显示出优异的粘合性,电性能,耐湿性和耐热性。

    Liquid crystal display device
    14.
    发明授权
    Liquid crystal display device 失效
    液晶显示装置

    公开(公告)号:US4733949A

    公开(公告)日:1988-03-29

    申请号:US808255

    申请日:1985-12-12

    CPC分类号: C09K19/58

    摘要: In a liquid crystal display device produced by forming an orientation controlling film on each surface of upper and lower substrates having an electrode, placing a liquid crystal composition between said substrates, and then sealing the periphery of the substrate, the response times, particularly those at low temperatures can be reduced by using, as the aforesaid liquid crystal composition, a liquid crystal composition which is obtained by adding a material having a glass transition temperature (T.sub.g) of -90.degree. C. or lower to a liquid crystal material base and has a T.sub.g of -82.degree. C. or lower.

    摘要翻译: 在通过在具有电极的上基板和下基板的每个表面上形成取向控制膜而制造的液晶显示装置中,在所述基板之间放置液晶组合物,然后密封基板的周边,响应时间,特别是 作为上述液晶组合物,可以通过使用玻璃化转变温度(Tg)为-90℃以下的材料向液晶材料基底添加而得到的液晶组合物,可以降低低温,并且具有 -82℃以下的Tg。

    (Meth)acrylic film, and making film and receptor sheet using the same
    17.
    发明申请
    (Meth)acrylic film, and making film and receptor sheet using the same 有权
    (甲基)丙烯酸膜,并使用其制造膜和受体片

    公开(公告)号:US20060234076A1

    公开(公告)日:2006-10-19

    申请号:US10569113

    申请日:2004-09-09

    IPC分类号: B32B27/30 C08F8/00

    摘要: To provide a film having high tensile strength and elongation characteristics. A methacrylic film formed of (A) a carboxyl group-containing (meth)acrylic polymer having a glass transition temperature (Tg) of 0° C. or higher and a weight-average molecular weight of 10,000 or more obtained by copolymerizing a composition containing a monoethylenically unsaturated monomer as a main component and an unsaturated monomer having a carboxyl group, and (B) an amino group-containing (meth)acrylic polymer having a glass transition temperature (Tg) of 0° C. or lower and a weight-average molecular weight of 10,000 or more obtained by copolymerizing a composition containing a monoethylenically unsaturated monomer as a main component and an unsaturated monomer having an amino group, wherein a mixing ratio of the component (A) to the component (B) is from 10:90 to 90:10 in terms of a weight ratio.

    摘要翻译: 提供具有高拉伸强度和伸长特性的薄膜。 由(A)具有玻璃化转变温度(Tg)为0℃以上的含羧基(甲基)丙烯酸系聚合物,重均分子量为10000以上的甲基丙烯酸系膜形成的共聚物,其含有 作为主要成分的单烯属不饱和单体和具有羧基的不饱和单体,(B)玻璃化转变温度(Tg)为0℃以下的含氨基(甲基)丙烯酸系聚合物, 通过共聚含有单烯属不饱和单体作为主要成分的组合物和具有氨基的不饱和单体得到的平均分子量为10,000以上,其中,成分(A)与成分(B)的混合比例为10: 90〜90:10。

    Electroluminescent device and method for producing the same
    18.
    发明授权
    Electroluminescent device and method for producing the same 有权
    电致发光装置及其制造方法

    公开(公告)号:US06617784B1

    公开(公告)日:2003-09-09

    申请号:US09424722

    申请日:1999-11-30

    IPC分类号: H05B3312

    CPC分类号: H05B33/22 H05B33/02 H05B33/10

    摘要: An electroluminescent (EL) device is disclosed and includes an electroluminescent element (9) having a light-emitting surface (91), and a prismatic film (1) having a surface (11) on which a plurality of prisms are provided and a back surface (12) opposed to said surface (11) and being placed on said light-emitting surface (91), wherein the back surface (12) of the prismatic film (1) and said light-emitting-surface (91) of the electroluminescent element (9) are closely bonded optically. The EL device can effectively intensify the light which is emitted in the normal line direction and also in the direction deviating from the normal line, and increase the luminance in the wide observation angle range.

    摘要翻译: 公开了一种电致发光(EL)器件,并且包括具有发光表面的电致发光元件(9)和具有设置有多个棱镜的表面(11)的棱镜膜(1) 与所述表面(11)相对并且放置在所述发光表面(91)上的表面(12),其中所述棱镜膜(1)的背表面(12)和所述发光表面 电致发光元件(9)被光学紧密粘合。 EL装置能够有效地增强在法线方向以及与法线偏离的方向上发射的光,并且能够增大宽观察角范围内的亮度。

    Electroluminescent device and apparatus
    19.
    发明授权
    Electroluminescent device and apparatus 有权
    电致发光装置和装置

    公开(公告)号:US06441551B1

    公开(公告)日:2002-08-27

    申请号:US09462119

    申请日:2000-01-03

    IPC分类号: H01J162

    CPC分类号: H05B33/12 H05B33/22

    摘要: The present invention provides the EL device and apparatus each of which has a white appearance in the non-light-emitting state, and can emit white light with high luminance in the light-emitting state. When such an EL device or apparatus is used, the light-emitting surface provides a background with high whiteness both in the light-emitting and non-light-emitting state, and can highlight a light-transmitting printed layer formed on the light-emitting surface.

    摘要翻译: 本发明提供了在非发光状态下具有白色外观的EL器件和设备,并且可以在发光状态下发出高亮度的白光。 当使用这种EL器件或器件时,发光表面在发光和非发光状态下提供具有高白度的背景,并且可以突出显示形成在发光的发光 表面。

    Liquid crystal display device with common electrode arrangement
    20.
    发明授权
    Liquid crystal display device with common electrode arrangement 有权
    具有公共电极布置的液晶显示装置

    公开(公告)号:US06341004B1

    公开(公告)日:2002-01-22

    申请号:US09543337

    申请日:2000-04-05

    IPC分类号: G02F11343

    摘要: A liquid crystal display device including a pair of substrates, a liquid crystal layer interposed between the pair of substrates, a plurality of first common electrodes extending in a direction and being formed on one substrate of the pair of substrates, and a second common electrode connected to one of the first common electrodes. The second common electrode has a first edge adjacent the one of the first common electrodes and a second edge opposite to the one of the first common electrode. A first pixel electrode is formed between two of the first common electrodes and extends in the same direction as the first common electrodes. A second pixel electrode overlaps the second common electrode, is connected to the first pixel electrode, and covers at least a portion of the first edge of the second common electrode.

    摘要翻译: 一种液晶显示装置,包括一对基板,插入在所述一对基板之间的液晶层,在所述一对基板的一个基板上沿方向延伸并形成在所述一对基板的一个基板上的多个第一公共电极,以及连接到所述一对基板的第二公共电极 到第一个公共电极之一。 第二公共电极具有与第一公共电极之一相邻的第一边缘和与第一公共电极之一相对的第二边缘。 第一像素电极形成在两个第一公共电极之间并且沿与第一公共电极相同的方向延伸。 与第二公共电极重叠的第二像素电极连接到第一像素电极,并且覆盖第二公共电极的第一边缘的至少一部分。