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    Adsorbent and Method for Producing Same
    2.
    发明申请
    Adsorbent and Method for Producing Same 审中-公开
    吸附剂及其制造方法

    公开(公告)号：US20130048853A1

    公开(公告)日：2013-02-28

    申请号：US13643926

    申请日：2011-04-28

    Applicant: Jun Nunoshige ,  Hiroyuki Kagawa ,  Shinya Ito ,  Katsuhiro Kanda ,  Izumi Waki ,  Kotaro Araya ,  Terumi Tamura

    Inventor： Jun Nunoshige ,  Hiroyuki Kagawa ,  Shinya Ito ,  Katsuhiro Kanda ,  Izumi Waki ,  Kotaro Araya ,  Terumi Tamura

    IPC: C07K1/14 ,  G01J3/28 ,  H01J49/26 ,  C07H1/06 ,  C08F36/20

    CPC classification number: B01J20/285 ,  B01J2220/62 ,  B01J2220/82 ,  C08F212/36 ,  C08F226/06 ,  G01N30/7233 ,  C08F226/10 ,  C08F222/06 ,  C08F218/18 ,  C08F2220/281 ,  C08F220/56

    Abstract: An adsorbent that enables solid phase extraction with high efficiency and good selectivity of solutes having a broad chromatographic polarity range including high-polarity solute molecules while suppressing adsorption of impurities, and a solid phase extraction method therefor are provided. A heterocyclic-ring-containing copolymer adsorbent that is provided herein comprises a copolymer that comprises: a multifunctional heterocyclic-ring-containing monomer having a heterocyclic ring containing at least two heteroatoms in the ring system; and a monomer that is copolymerizable with the multifunctional heterocyclic-ring-containing monomer, wherein the multifunctional heterocyclic ring constitutes the main chain structure. Furthermore, the solid phase extraction method comprises a step of bringing a solution containing any one of a low-polarity solute molecule, a moderate-polarity solute molecule, and a high-polarity solute molecule as a solute into contact with the heterocyclic-ring-containing copolymer adsorbent, so that one or more types of solute are selectively adsorbed and held.

    Abstract translation: 提供了一种吸附剂，其能够高效率地进行固相萃取，并且具有宽的色谱极性范围的溶质的选择性，包​​括高极性溶质分子同时抑制杂质的吸附，以及其固相萃取方法。 本文提供的含杂环共聚物吸附剂包括共聚物，其包含：在环系中含有至少两个杂原子的杂环的含多官能杂环的单体; 和可与含多官能杂环的单体共聚的单体，其中多官能杂环构成主链结构。 此外，固相萃取方法包括使含有低极性溶质分子，中等极性溶质分子和高极性溶质分子中的任一种的溶液作为溶质与杂环 - 含有共聚物吸附剂，使得一种或多种类型的溶质被选择性吸附并保持。

    PLANT-BASED POLYCARBONATE RESIN AND PRODUCTION METHOD THEREOF
    4.
    发明申请
    PLANT-BASED POLYCARBONATE RESIN AND PRODUCTION METHOD THEREOF 审中-公开
    基于植物的聚碳酸酯树脂及其生产方法

    公开(公告)号：US20120190812A1

    公开(公告)日：2012-07-26

    申请号：US13358529

    申请日：2012-01-26

    Applicant: Yoshiaki OKABE ,  Hiroyuki KAGAWA ,  Fusao HOJO

    Inventor： Yoshiaki OKABE ,  Hiroyuki KAGAWA ,  Fusao HOJO

    IPC: C08H7/00 ,  C08G64/02 ,  C08B15/00 ,  C08B37/00

    CPC classification number: C08G64/1608 ,  C08G64/0208 ,  C08H6/00

    Abstract: Provided is an environmentally friendly novel plant-based polycarbonate resin. Specifically, disclosed are: a plant-based polycarbonate resin which is a polymer derived from a plant-based material having a plurality of hydroxyl groups, in which molecules of the plant-based material are linked to each other through carbonate groups to form the polymer; and a production method of the polycarbonate resin.

    Abstract translation: 提供了一种环保的新型植物型聚碳酸酯树脂。 具体地，公开了：植物性聚碳酸酯树脂，其是衍生自具有多个羟基的植物性材料的聚合物，其中植物类材料的分子通过碳酸酯基彼此连接以形成聚合物 ; 和聚碳酸酯树脂的制造方法。

    Liquid crystal display devices
    6.
    发明授权
    Liquid crystal display devices 有权
    液晶显示装置

    公开(公告)号：US07297377B2

    公开(公告)日：2007-11-20

    申请号：US10772299

    申请日：2004-02-06

    Applicant: Hiroyuki Kagawa ,  Shintaro Takeda ,  Kotaro Araya ,  Sukekazu Aratani ,  Katsumi Kondo

    Inventor： Hiroyuki Kagawa ,  Shintaro Takeda ,  Kotaro Araya ,  Sukekazu Aratani ,  Katsumi Kondo

    IPC: C09K19/52

    CPC classification number: G02F1/134363 ,  G02F1/1339 ,  Y10T428/10 ,  Y10T428/1036

    Abstract: A liquid crystal display device having a pair of substrates, a liquid crystal layer filled between the pair of substrates and a plurality of pixel electrodes and common electrodes formed on one of the pair of substrates for supplying an electric field to the liquid crystal layer. The liquid crystal display device is configured so that a response time between a lowest brightness level and a highest brightness level is less than 16.7 ms, and the liquid crystal layer contains a range of 40% or more weight percentage to 100% or less weight percentage of a constituent component with a dielectric anisotropy of Δε≦1.

    Abstract translation: 一种具有一对基板的液晶显示装置，一对基板之间填充的液晶层和形成在一对基板之一上的多个像素电极和公共电极，用于向液晶层提供电场。 液晶显示装置被配置为使得最低亮度级和最高亮度级之间的响应时间小于16.7ms，并且液晶层包含40％或更多重量百分比至100％或更小重量百分比的范围 具有介电各向异性Deltaepsilon <= 1的构成成分。

    Liquid crystal display devices
    7.
    发明授权
    Liquid crystal display devices 有权
    液晶显示装置

    公开(公告)号：US06423385B1

    公开(公告)日：2002-07-23

    申请号：US09512475

    申请日：2000-02-24

    Applicant: Hiroyuki Kagawa ,  Shintaro Takeda ,  Kotaro Araya ,  Sukekazu Aratani ,  Katsumi Kondo

    Inventor： Hiroyuki Kagawa ,  Shintaro Takeda ,  Kotaro Araya ,  Sukekazu Aratani ,  Katsumi Kondo

    IPC: C09K1902

    CPC classification number: G02F1/134363 ,  G02F1/1339 ,  Y10T428/10 ,  Y10T428/1036

    Abstract: Realizing low driving voltage, high contrast, and high response speed in an active matrix type liquid crystal display device of the in-plane switching mode type. The construction of the liquid crystal display device according to the present invention comprises a pair of substrates whose spacing is determined by spacers placed in a non-displaying region, a liquid crystal layer filled in the space between said pair of substrates, a set of electrodes formed on the surface of one of the substrates of said pair of substrates for applying an electric field to said liquid crystal layer, and a pair of optical polarizers placed so that they enclose said liquid crystal layer and with their axes of polarization almost at right angles to each other, with the liquid crystal layer containing 40% or more weight percentage or 100% or less weight percentage of a constituent component with a dielectric anisotropy of &Dgr;∈≦1, the directions of controlled orientation of liquid crystal molecules at the two surfaces between said liquid crystal layer and said pair of substrates being almost parallel, and with the axis of polarization of one of the polarizers being almost aligned with the direction of controlled orientation of liquid crystal molecules at said surfaces.

    Abstract translation: 在面内切换模式的有源矩阵型液晶显示装置中实现低驱动电压，高对比度和高响应速度。 根据本发明的液晶显示装置的结构包括一对基板，其间隔由放置在非显示区域中的隔离物确定，液晶层填充在所述一对基板之间的空间中，一组电极 形成在所述一对基板的一个基板的表面上，用于向所述液晶层施加电场;以及一对光学偏振器，放置成使得它们围绕所述液晶层并且其偏振轴几乎为直角 相互之间，液晶层的重量百分比为40％以上，100％以下的具有DELTAε<= 1的介电各向异性的构成成分的重量百分比，液晶分子在两个方向的控制方向 所述液晶层和所述一对基板之间的表面几乎是平行的，并且偏振器之一的偏振轴被插入 g几乎与所述表面处的液晶分子的受控取向方向一致。

    Electro-optical device and display device with interdigital electrode portions on at least first and second substrates which are non-overlapping in a direction normal to the substrates
    9.
    发明授权
    Electro-optical device and display device with interdigital electrode portions on at least first and second substrates which are non-overlapping in a direction normal to the substrates 有权
    至少第一和第二基板上具有叉指电极部分的电光装置和显示装置，其在垂直于基板的方向上不重叠

    公开(公告)号：US08339556B2

    公开(公告)日：2012-12-25

    申请号：US12372919

    申请日：2009-02-18

    Applicant: Hiroyuki Kagawa ,  Shintaro Takeda

    Inventor： Hiroyuki Kagawa ,  Shintaro Takeda

    IPC: G02F1/1343 ,  G02F1/07

    CPC classification number: G02F1/134363

    Abstract: Provided is an electro-optical device which allows high-speed response and has high luminance and contrast. The electro-optical device includes: a plurality of substrates opposed to each other; a medium layer sandwiched between the substrates; electrode groups formed on opposed surfaces of the substrates, for applying an electric field to the medium layer, the electrode groups having a portion in which the electrode groups have an interdigit shape and are arranged substantially parallel; and a pair of polarizing plates which are arranged so that absorption axes thereof are substantially orthogonal to each other with the medium layer sandwiched therebetween, in which the medium layer includes a medium substantially having optical-isotropy with absence of an electric field and exhibiting optical-anisotropy with an applied electric field, the electrode groups include transparent electrodes, and the optical-anisotropy is imparted near the respective electrodes in a direction normal to the substrates by the electrode groups.

    Abstract translation: 提供了允许高速响应并且具有高亮度和对比度的电光装置。 电光装置包括：多个彼此相对的基板; 夹在基板之间的介质层; 形成在所述基板的相对表面上的用于向所述介质层施加电场的电极组，所述电极组具有电极组具有叉指形状并且基本上平行布置的部分; 以及一对偏振板，其布置成使得其吸收轴基本上彼此正交，其中夹在介质层之间，其中介质层包括基本上具有光学各向同性且不存在电场的介质， 具有施加电场的各向异性，电极组包括透明电极，并且通过电极组在垂直于衬底的方向上在各个电极附近赋予光学各向异性。

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