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57 条记录 (耗时 0.036 秒)

    Polyamide resin
    5.
    发明授权
    Polyamide resin 有权
    聚酰胺树脂

    公开(公告)号：US08975364B2

    公开(公告)日：2015-03-10

    申请号：US13695205

    申请日：2011-04-27

    申请人： Shuichi Maeda ,  Tomoyuki Nakagawa

    发明人： Shuichi Maeda ,  Tomoyuki Nakagawa

    IPC分类号： C08G69/26

    CPC分类号： C08G69/265 ,  C08G69/36 ,  C08L77/06

    摘要： This is to provide a polyamide resin which can sufficiently ensure all of a relative viscosity ηr (high degree of polymerization), moldable temperature range estimated from a temperature difference (Td−Tm), heat resistance estimated from a melting point Tm, melt moldability estimated from a temperature difference (Tm−Tc), and low water absorbability as compared with the conventional polyoxamide resin.This is a polyamide resin comprising a dicarboxylic acid-derived unit and a diamine-derived unit being bonded, wherein the above-mentioned dicarboxylic acid contains oxalic acid (Compound A), and the above-mentioned diamine contains 1,6-hexanediamine (Compound B) and 2-methyl-1,5-pentanediamine (Compound C).

    摘要翻译： 这是提供一种聚酰胺树脂，其可以充分确保所有的相对粘度和聚合度（高聚合度），从温差（Td-Tm）估计的可成型温度范围，从熔点Tm估计的耐热性，熔融 与常规聚酰胺树脂相比，由温差（Tm-Tc）估计的成型性和低吸水性。 这是包含二羧酸衍生单元和二胺衍生单元键合的聚酰胺树脂，其中上述二羧酸含有草酸（化合物A），上述二胺含有1,6-己二胺（化合物 B）和2-甲基-1,5-戊二胺（化合物C）。

    Polyimide Film with Improved Surface Activity
    6.
    发明申请
    Polyimide Film with Improved Surface Activity 审中-公开
    具有改善表面活性的聚酰亚胺膜

    公开(公告)号：US20080193742A1

    公开(公告)日：2008-08-14

    申请号：US11793591

    申请日：2005-12-22

    申请人： Shuichi Maeda ,  Yukinori Kohama ,  Masahiro Naiki ,  Tesuji Hirano ,  Masayuki Kinouchi

    发明人： Shuichi Maeda ,  Yukinori Kohama ,  Masahiro Naiki ,  Tesuji Hirano ,  Masayuki Kinouchi

    IPC分类号： B32B5/16 ,  B05D7/00

    CPC分类号： H05K3/38 ,  B32B15/08 ,  C08J5/18 ,  C08J2379/08 ,  H05K1/0346 ,  H05K3/388 ,  H05K2201/0209 ,  H05K2201/2063 ,  Y10T428/25 ,  Y10T428/259

    摘要： A polyimide film having enhanced surface activity and improved surface adhesion, and a polyimide film having a metal film in which the metal film is bonded to the polyimide film with practically accepted high bonding strength are provided by a polyimide film having, at least on one surface, a coated particle layer comprising inorganic particles having a mean particle size of 1,000 nm or less which are coated with a metal oxide layer via an intervening layer comprising a mixture of the same metal oxide as above and polyimide, and the polyimide film having a metal film placed on the coated particle layer.

    摘要翻译： 具有增强的表面活性和改善的表面粘附性的聚酰亚胺膜和具有金属膜的聚酰亚胺膜，其中金属膜以几乎可接受的高粘结强度结合到聚酰亚胺膜上，由聚酰亚胺膜提供，该聚酰亚胺膜具有至少一个表面 包含平均粒径为1000nm以下的无机粒子的被覆粒子层，其通过包含与上述相同的金属氧化物的混合物和聚酰亚胺的中间层涂覆有金属氧化物层，所述聚酰亚胺膜具有金属 膜放置在涂覆的颗粒层上。

    Audio channel mixing
    7.
    发明授权
    Audio channel mixing 失效
    音频通道混合

    公开(公告)号：US6005948A

    公开(公告)日：1999-12-21

    申请号：US828263

    申请日：1997-03-21

    申请人： Shuichi Maeda

    发明人： Shuichi Maeda

    IPC分类号： H04S3/02 ,  H04S5/02 ,  H04R5/00

    CPC分类号： H04S3/02

    摘要： A multi-channel input signal is downmixed to a multi-channel output signal by one of four downmixing routines. The downmixing routines compute the output channels by multiplying each of a number of coefficients by one of the input channels, and then accumulating the resulting products to form the output channels. For efficiency, the four downmixing routines perform various different computations on the input channels using different combinations of coefficients. For a given combination of input and output channels, a downmixing routine is chosen that will perform all of the necessary computations for downmixing the input to the output, while minimizing the number of computations performed with zero-valued coefficients. As a result, computational efficiency is increased by avoiding unnecessary computations, while at the same time, programming effort and program size are maintained at reasonable levels.

    摘要翻译： 通过四个降混程序之一将多通道输入信号下混合到多通道输出信号。 降混程序通过将多个系数中的每一个乘以输入通道之一来计算输出通道，然后累加所得到的乘积以形成输出通道。 为了效率，四个下混程序使用不同的系数组合在输入通道上执行各种不同的计算。 对于给定的输入和输出通道的组合，选择一个下混程序，其将执行所有必要的计算，以将输入下混混入输出，同时最小化用零值系数执行的计算次数。 因此，通过避免不必要的计算，提高了计算效率，同时将编程工作和程序大小保持在合理的水平。

    Dye transfer sheet for sublimation heat-sensitive transfer recording
    8.
    再颁专利
    Dye transfer sheet for sublimation heat-sensitive transfer recording 失效
    用于升华热敏转印记录的染料转印片

    公开(公告)号：USRE34737E

    公开(公告)日：1994-09-20

    申请号：US696929

    申请日：1991-05-08

    申请人： Toshio Niwa ,  Yukichi Murata ,  Shuichi Maeda

    发明人： Toshio Niwa ,  Yukichi Murata ,  Shuichi Maeda

    IPC分类号： B41M5/39 ,  C09B53/02 ,  B41M5/035 ,  B41M5/38

    CPC分类号： B41M5/39 ,  C09B53/02 ,  Y10T428/24934 ,  Y10T428/31721 ,  Y10T428/31725 ,  Y10T428/31786

    摘要： A dye transfer sheet for heat-sensitive transfer recording which has an ink layer containing a sublimable dye formed on a base film, said sublimable dye being of the formula: ##STR1## wherein --B represents ##STR2## --Z.sup.1 and --Z.sup.2 each represents hydrogen, alkyl optionally substituted by fluorine, alkoxy, halogen or --NHB, K represents ##STR3## --R.sup.1, --R.sup.2, --R.sup.6 and --R.sup.7 each represents hydrogen, C.sub.1 -C.sub.8 substituted or unsubstituted alkyl, substituted or unsubstituted vinyl, allyl or aryl, --R.sup.3, --R.sup.4 and --R.sup.5 each represents hydrogen or methyl, --X represents hydrogen, alkyl optionally substituted by fluorine, alkoxy, formylamino, alkylcarbonylamino optionally substituted by fluorine, arylcarbonylamino or halogen, and --Y represents hydrogen, alkyl optionally substituted by fluorine, alkoxy or halogen.

    摘要翻译： 一种用于热敏转印记录的染料转印片，其具有含有形成在基膜上的可升华染料的油墨层，所述升华染料具有下式：其中-B表示 - Z1和-Z2各自表示氢，任选被氟取代的烷基，烷氧基，卤素或-NHB，K表示各自的R 1，-R 2，-R 6和-R 7 代表氢，C1-C8取代或未取代的烷基，取代或未取代的乙烯基，烯丙基或芳基，-R3，-R4和-R5各自表示氢或甲基，-X表示氢，任选被氟取代的烷基，烷氧基，甲酰氨基，烷基羰基氨基 任选被氟，芳基羰基氨基或卤素取代，-Y表示氢，任选被氟，烷氧基或卤素取代的烷基。