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40 条记录 (耗时 0.022 秒)

    Polymer composition
    1.
    发明授权
    Polymer composition 失效

    公开(公告)号：US06987139B2

    公开(公告)日：2006-01-17

    申请号：US10272606

    申请日：2002-10-16

    申请人： Takahiko Terada ,  Tetsuji Kawakami

    发明人： Takahiko Terada ,  Tetsuji Kawakami

    IPC分类号： C08K5/34

    CPC分类号： C08F236/22 ,  C08K5/0066

    摘要： A polymer composition includes a polymer and a flame retardant. The flame retardant includes: at least one nucleic-acid-related substance that is selected from the group consisting of a nucleic acid base, a nucleoside, a nucleotide and a polynucleotide; and/or at least one derivative of the nucleic-acid-related substance. The derivative is selected from the group consisting of: (a) a sulfate, a nitrate, a borate, a hydrochloride or an isocyanurate of the nucleic acid base; (b) a metal salt of the nucleotide; and (c) a compound obtained by substituting an alkyl group having 1 to 4 carbon atoms, an aryl group having 6 to 10 carbon atoms, an alkoxy group or a mercapto group for a hydrogen atom that is bonded to a nitrogen atom of the nucleic acid base, the nucleoside or the nucleotide.

    Nonslip walking stick rest
    2.
    发明授权
    Nonslip walking stick rest 失效
    Nonslip手杖休息

    公开(公告)号：US06883530B2

    公开(公告)日：2005-04-26

    申请号：US10661605

    申请日：2003-09-15

    申请人： Tetsuji Kawakami

    发明人： Tetsuji Kawakami

    IPC分类号： A45B9/04 ,  A61H3/02 ,  F16M11/36

    CPC分类号： A61H3/0288 ,  A45B9/04 ,  A61H3/0244 ,  F16M11/2078 ,  F16M11/36 ,  F16M13/08 ,  F16M2200/044 ,  F16M2200/048

    摘要： A nonslip walking stick rest disposed at a lower end of a walking stick, is characterized that, the walking stick rest is provided with a pliable plastic tray having a nonslip surface at a lower housing; the lower housing has a spherical recess provided with a shaft having a sphere at an interior thereof above the lower housing is a fixed middle housing; the shaft is provided with an upper housing; a spring is disposed at the upper portion of the shaft, and between the upper housing and the middle housing; and the upper housing has an insertion end for inserting to the lower end of the walking stick. When the walking stick is propped on the ground, the lower housing of the walking stick rest is capable of automatic adaptations for staying closely to the ground and preventing slipping.

    摘要翻译： 设置在手杖的下端的非滑行手杖座，其特征在于，所述手杖支架设置有在下壳体处具有非滑动表面的柔性塑料托盘; 下壳体具有设置有轴的球形凹槽，该轴具有在其下方的壳体的内部的球体的固定的中间壳体; 所述轴设置有上壳体; 弹簧设置在轴的上部，并且在上壳体和中间壳体之间; 并且上壳体具有插入到手杖的下端的插入端。 当手杖支撑在地面上时，手扶扶手的下部外壳能够自动适应于紧靠地面并防止滑倒。

    Dye transfer type thermal printing sheets
    6.
    发明授权
    Dye transfer type thermal printing sheets 失效
    DYE转印式热印纸

    公开(公告)号：US5063198A

    公开(公告)日：1991-11-05

    申请号：US504606

    申请日：1990-04-05

    申请人： Akihiro Imai ,  Tetsuji Kawakami ,  Hiromu Matsuda ,  Keiichi Yubakami ,  Nobuyoshi Taguchi

    发明人： Akihiro Imai ,  Tetsuji Kawakami ,  Hiromu Matsuda ,  Keiichi Yubakami ,  Nobuyoshi Taguchi

    IPC分类号： B41M5/40 ,  B41M5/44

    CPC分类号： B41M5/443 ,  B41M5/446 ,  Y10S428/913 ,  Y10S428/914 ,  Y10T428/31663

    摘要： The dye transfer type thermal printing sheet of the present invention comprises(a) a substrate, and(b) a lamina comprisinga dye andeither a cured product of a moisture curing type resin or a reaction-cured product of a moisture curing type resin and a reactive silicone oil,on at least one side of the substrate.According to the present invention, a surface release property and surface lubricity can easily be imparted to the color material layer or to the surface layer. Further, since no crosslinking agent is required to cure the resin, curing at low temperature becomes possible. The dye transfer type thermal printing sheet of the present invention can provide a printing sheet useful for high speed recording and/or relative speed recording.

    摘要翻译： 本发明的染料转印型热敏打印片包括（a）基材和（b）包含染料和湿固化型树脂的固化产物或湿固化型树脂的反应固化产物的层 和反应性硅油在基材的至少一侧上。 根据本发明，可以容易地对着色材料层或表面层赋予表面剥离性和表面润滑性。 此外，由于不需要交联剂来固化树脂，因此可以在低温下固化。 本发明的染料转印型热敏打印纸可以提供用于高速记录和/或相对速度记录的打印纸。

    Nonlinear optical materials, method of manufacturing the same, and optical wavelength converter
    8.
    发明授权
    Nonlinear optical materials, method of manufacturing the same, and optical wavelength converter 失效
    非线性光学材料及其制造方法和光学波长转换器

    公开(公告)号：US5347394A

    公开(公告)日：1994-09-13

    申请号：US43407

    申请日：1993-04-06

    申请人： Katsuya Wakita ,  Tetsuji Kawakami ,  Nobuo Sonoda ,  Hisashi Minemoto

    发明人： Katsuya Wakita ,  Tetsuji Kawakami ,  Nobuo Sonoda ,  Hisashi Minemoto

    IPC分类号： G02F1/361 ,  G02F1/35

    CPC分类号： G02F1/361 ,  G02F1/3611 ,  G02F1/3613

    摘要： The invention provides a nonlinear optical material comprising a compound represented by the general formula (1): ##STR1## wherein R.sup.1 denotes an electron attractive group, R.sup.2 denotes a group selected from the group consisting of a hydrogen atom, methyl group, methoxy group and electron attractive group, R.sup.3 denotes a straight-chain alkylene group, and X denotes an oxygen or sulfur atom. The invention also relates to a method of manufacturing a nonlinear optical material comprising the steps of dissolving a compound represented by the general formula (1) in an organic solvent, and evaporating the solvent while keeping its temperature constant or lowering its temperature, thereby growing a crystal of the compound represented by the general formula (1). The nonlinear optical material of the invention possessing a molecular structure realized by linking structures having a strong electron attractive group and weak electron donative portion with straight-chain alkylene portions, and thus a nonlinear optical material having a shortened absorption edge wavelength and excellent crystallinity may be obtained. These nonlinear optical materials can be effectively utilized as the nonlinear optical material for an optical wavelength converter.

    摘要翻译： 本发明提供一种包含由通式（1）表示的化合物的非线性光学材料：其中R1表示吸电子基团，R2表示选自氢原子，甲基， 甲氧基和吸电子基团，R3表示直链亚烷基，X表示氧或硫原子。 本发明还涉及一种制造非线性光学材料的方法，包括以下步骤：将由通式（1）表示的化合物溶解在有机溶剂中，并蒸发溶剂同时保持其温度恒定或降低其温度，从而生长 由通式（1）表示的化合物的晶体。 本发明的非线性光学材料具有通过将具有强电子吸引基团和弱电子给体部分的结构与直链亚烷基部分连接而实现的分子结构，因此具有缩短的吸收边缘波长和优异结晶度的非线性光学材料可以是 获得。 这些非线性光学材料可以有效地用作光学波长转换器的非线性光学材料。

    Dye transfer type thermal printing sheets
    9.
    发明授权
    Dye transfer type thermal printing sheets 失效
    DYE转印式热印纸

    公开(公告)号：US5118657A

    公开(公告)日：1992-06-02

    申请号：US413176

    申请日：1989-09-26

    申请人： Tetsuji Kawakami ,  Hiromu Matsuda ,  Keiichi Yubakami ,  Akihiro Imai ,  Nobuyoshi Taguchi

    发明人： Tetsuji Kawakami ,  Hiromu Matsuda ,  Keiichi Yubakami ,  Akihiro Imai ,  Nobuyoshi Taguchi

    IPC分类号： B41M5/26 ,  B41M5/382 ,  B41M5/44

    CPC分类号： B41M5/443 ,  B41M5/38228 ,  Y10S428/913 ,  Y10S428/914 ,  Y10T428/24942 ,  Y10T428/254 ,  Y10T428/3154 ,  Y10T428/31663 ,  Y10T428/31855

    摘要： A dye transfer sheet consisting of a transfer substrate and a coloring material layer comprising a high concentration layer which comprises a dye and is formed on the transfer substrate and a low concentration layer which comprises a water soluble resin or water dispersible resin having a polydimethylsiloxane structure and has a lower dye concentration than the high concentration layer and is formed on the high concentration layer. A dye transfer sheet consisting of a transfer substrate and a coloring material layer comprising a high concentration layer which comprises a dye and a binder polymer cross-linked with a cross-linking agent and is formed on the transfer substrate and a low concentration layer which comprises a water soluble resin or water dispersible resin and has a lower dye concentration than the high concentration layer and is formed on the high concentration layer. The dye transfer sheet of the present invention can be used in a multiple-use mode printing system including a relative speed printing.

    摘要翻译： 由转印基板和着色材料层组成的染料转印片，该着色材料层包括含有染料并形成在转印基板上的高浓度层和低浓度层，该低浓度层包含具有聚二甲基硅氧烷结构的水溶性树脂或水分散性树脂， 具有比高浓度层低的染料浓度，并形成在高浓度层上。 一种由转印基材和着色材料层组成的染料转印片，其包含高浓度层，该高浓度层包含染料和与交联剂交联的粘合剂聚合物，并形成在转印基板上，低浓度层包含 水溶性树脂或水分散性树脂，并且具有比高浓度层低的染料浓度，并形成在高浓度层上。 本发明的染料转印片可以用于包括相对速度印刷在内的多用途模式印刷系统中。