Optically compensating film, optical compensator and liquid crystal
display
    1.
    发明授权
    Optically compensating film, optical compensator and liquid crystal display 失效
    光学补偿膜,光学补偿器和液晶显示器

    公开(公告)号:US5396355A

    公开(公告)日:1995-03-07

    申请号:US969157

    申请日:1993-04-14

    IPC分类号: G02F1/13363 G02F1/1335

    摘要: A polymer film with a refractive index of n.sub.D .gtoreq.1.60, an Abbe number of .nu..sub.D .gtoreq.30.0 and a glass transition temperature of Tg=60.degree. to 160.degree. C. is oriented at least in one direction to provide an oriented film. It is arranged that this oriented film has a retardation value of R=60-1000 nm and a wavelength dispersion value of .nu..sub.RF .gtoreq.1.10. An optically compensating film comprising this oriented film or an optical compensator comprising the oriented film and an optically isotropic film laminated at least on one side thereof is used for color compensation in a liquid crystal display panel. In this manner, a liquid crystal display device solving the long-standing problems of coloration and low contrast ratio is obtained.

    摘要翻译: PCT No.PCT / JP92 / 00761 Sec。 371日期:1993年4月14日 102(e)日期1993年4月14日PCT提交1992年6月15日PCT公布。 出版物WO92 / 22835 日期:1992年12月23日。折射率为nD> / = 1.60,阿贝数nu D> / = 30.0,玻璃化转变温度Tg = 60〜160℃的聚合物膜至少取向 在一个方向提供取向膜。 布置为该取向膜具有R = 60-1000nm的延迟值和nu RF> / = 1.10的波长色散值。 包括该取向膜的光学补偿膜或包括取向膜的光学补偿器和至少在其一侧层叠的光学各向同性膜被用于液晶显示面板中的色彩补偿。 以这种方式,获得解决长期存在的着色和低对比度问题的液晶显示装置。

    Optical compensator and liquid crystal display
    3.
    发明授权
    Optical compensator and liquid crystal display 失效
    光学补偿器和液晶显示器

    公开(公告)号:US5337174A

    公开(公告)日:1994-08-09

    申请号:US969156

    申请日:1993-04-14

    摘要: There is provided a laminate consisting of a first oriented film (1) obtainable by drawing, at least in one direction, a polymer film having a refractive index of n.sub.D .gtoreq.1.60, an Abbe number of .nu..sub.D .gtoreq.30.0 and a glass transition temperature of Tg=60.degree. to 160.degree. C. and a second oriented film (2) obtainable by drawing, at least in one direction, a polymer film having a refractive index of n.sub.D

    摘要翻译: PCT No.PCT / JP92 / 00762 Sec。 371日期:1993年4月14日 102(e)日期1993年4月14日PCT提交1992年6月15日PCT公布。 公开号WO92 / 22836 日期为1992年12月23日。提供了由至少一个方向拉伸得到的第一取向膜(1),其折射率为nD> / = 1.60的聚合物膜,阿布数为nu D> / = 30.0,玻璃化转变温度Tg = 60〜160℃,第二取向膜(2)可以通过至少一个方向拉伸折射率为nD <1.60的聚合物膜而获得。 层压体具有60-1000nm的延迟值R和不小于1.10的波长色散值nu RF。 使用该取向膜或者至少在一面上与光学各向同性膜层叠的方式来制造用于液晶面板中的颜色补偿的光学补偿器。 以这种方式,可以获得解决长期存在的着色和低对比度问题的液晶显示面板。

    Laminate for protecting optical recording layer
    4.
    发明授权
    Laminate for protecting optical recording layer 失效
    用于保护光记录层的层压板

    公开(公告)号:US5051314A

    公开(公告)日:1991-09-24

    申请号:US400119

    申请日:1989-08-17

    摘要: A laminate for protecting an optical recording layer of an information recording member, particularly an information recording layer of an optical card, is disclosed. An organic solvent-resistant synthetic resin layer (12) is provided on the surface of a transparent and optically isotropic synthetic resin sheet (11), said surface being covered with an information recording layer. The synthetic resin layer (12) is composed of a crosslinkable phenoxy ether resin, a polyparabanic acid resin or a polyacrylonitrile resin and is formed by casting. Since the laminate for protecting an optical recording layer has the above-described laminate structure, it has good transparency, good optical isotropy, good mechanical strengths, good hardness, good solvent resistance, low heat conductivity, good heat resistance, good moisture absorption resistance, gas barrier property, etc. and can be put into practice also in respect to production cost.

    摘要翻译: PCT No.PCT / JP88 / 01285 Sec。 371日期1989年8月17日 102(e)日期1989年8月17日PCT提交1988年12月19日PCT公布。 出版物WO89 / 06036 日本1982年6月29日。一种用于保护信息记录部件的光学记录层,特别是光卡的信息记录层的层压体。 在透明光学各向同性合成树脂片(11)的表面上设置有机耐溶剂合成树脂层(12),所述表面被信息记录层覆盖。 合成树脂层(12)由交联性苯氧基醚树脂,聚对苯二甲酸树脂或聚丙烯腈树脂构成,通过浇铸形成。 由于用于保护光学记录层的层压体具有上述层压结构,它具有良好的透明性,良好的光学各向同性,良好的机械强度,良好的硬度,耐溶剂性,低导热性,良好的耐热性,良好的吸湿性, 气体阻隔性等,也可以在生产成本上付诸实践。

    TRANSPARENT CONDUCTIVE SUBSTRATE
    6.
    发明申请
    TRANSPARENT CONDUCTIVE SUBSTRATE 有权
    透明导电基板

    公开(公告)号:US20130056050A1

    公开(公告)日:2013-03-07

    申请号:US13696879

    申请日:2011-05-11

    CPC分类号: C23C14/086 C23C14/226

    摘要: Disclosed are a transparent conductive substrate comprising a transparent conductive thin film layer and a transparent metal oxide layer disposed in this order on one or both surfaces of a substrate, the transparent metal oxide layer having numerous fine pores penetrating from the front surface to the rear surface thereof, and the pore diameters of the pores at the surface that is opposite to the surface that is in contact with the transparent conductive thin film layer being larger than those at the surface that is in contact with the transparent conductive thin film layer; and a method for producing the transparent conductive substrate, comprising forming the transparent metal oxide layer on the surface of the transparent conductive thin film layer or transparent conductive thin film layers by oblique deposition.

    摘要翻译: 公开了一种透明导电基板,其包括在基板的一个或两个表面上依次设置的透明导电薄膜层和透明金属氧化物层,所述透明金属氧化物层具有从前表面到后表面贯穿的许多细孔 并且与与透明导电薄膜层接触的表面相反的表面处的孔的孔径大于与透明导电薄膜层接触的表面处的孔的孔径; 以及透明导电性基板的制造方法,其特征在于,在所述透明导电性薄膜层或透明导电性薄膜层的表面上形成透明金属氧化物层。

    Electrostatic discharge protection circuit
    9.
    发明申请
    Electrostatic discharge protection circuit 审中-公开
    静电放电保护电路

    公开(公告)号:US20050180076A1

    公开(公告)日:2005-08-18

    申请号:US10912150

    申请日:2004-08-06

    CPC分类号: H01L27/0266

    摘要: A space-saving electrostatic discharge protection circuit that protects an internal circuit effectively against an ESD. When a positive ESD voltage is applied to a power supply terminal VDD, a PMOS is in the on state for time determined by a time constant given by a first resistor and a capacitor and the voltage of a gate of an NMOS rises due to voltage generated across a second resistor. As a result, the potential of a substrate is raised, a parasitic bipolar transistor on the NMOS turns on at a low drain voltage, an electric current generated by the ESD flows to a power supply terminal VSS via a power supply line, and the internal circuit is protected.

    摘要翻译: 一种节省空间的静电放电保护电路,可有效防止内部电路抵抗ESD。 当向电源端子VDD施加正的ESD电压时,PMOS由处于由第一电阻器和电容器给出的时间常数决定的时间处于导通状态,并且NMOS的栅极电压由于产生的电压而上升 穿过第二个电阻。 结果,衬底的电位升高,NMOS上的寄生双极晶体管在低漏极电压下导通,由ESD产生的电流通过电源线流到电源端子VSS,内部 电路受到保护。

    Reciprocating compressor in which a suction valve is previously bent to open a suction port when the compressor is stopped
    10.
    发明授权
    Reciprocating compressor in which a suction valve is previously bent to open a suction port when the compressor is stopped 失效
    往复式压缩机,其中当压缩机停止时,其中吸入阀预先弯曲以打开吸入口

    公开(公告)号:US06382939B2

    公开(公告)日:2002-05-07

    申请号:US09759260

    申请日:2001-01-16

    IPC分类号: F04B3910

    摘要: In a reciprocating compressor in which a suction valve (21) of a leaf valve is placed between a valve plate (16) and a cylinder block (12) to open and close a suction port (18) formed in the valve plate, the suction valve is previously bent to open the suction port in an initial state when the compressor is stopped. The cylinder block has a cylinder bore (11) with which the suction port is communicated and into which a piston (17) is inserted. When the piston performs reciprocating movement in the cylinder bore, the suction valve opens and closes the suction port in response to the reciprocating movement in a pulsation reducing manner.

    摘要翻译: 在往复式压缩机中,叶片阀的吸入阀(21)位于阀板(16)和气缸体(12)之间,以打开和关闭形成在阀板上的吸入口(18) 当压缩机停止时,阀预先弯曲以在初始状态下打开吸入口。 气缸体具有气缸孔(11),吸入口与该气缸孔连通,活塞(17)插入该气缸孔中。 当活塞在气缸孔中进行往复运动时,吸气阀响应于以脉动减少方式的往复运动而打开和关闭吸入口。