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15 条记录 (耗时 0.022 秒)

    Piezoelectric element
    1.
    发明授权
    Piezoelectric element 有权
    压电元件

    公开(公告)号：US09450174B2

    公开(公告)日：2016-09-20

    申请号：US14458632

    申请日：2014-08-13

    申请人： AJINOMOTO CO., INC.

    发明人： Satoru Ohashi ,  Sei Uemura ,  Manabu Kitazawa ,  Toshihide Kamata ,  Yoshinori Wada

    IPC分类号： H01L41/08 ,  H01L41/193 ,  H01L41/45 ,  C08G69/10 ,  C08L77/04 ,  H01L41/29

    CPC分类号： H01L41/193 ,  C08G69/10 ,  C08L77/04 ,  H01L41/29 ,  H01L41/45 ,  Y10T29/42

    摘要： Poly(α-amino acid) which contain: (A) a glutamic acid γ-ester unit represented by formula (I): and (B) one or more kinds of units selected from a glutamic acid γ-ester unit represented by formula (II), an alanine unit, a phenylalanine unit and an Nε-benzyloxycarbonyllysine unit, represented by formula (III), and a glutamic acid γ-ester unit represented by formula (IV) can be dissolved in various solvents and are useful for preparing piezoelectric elements which exhibit superior piezoelectricity.

    摘要翻译： 含有（A）式（I）所示的谷氨酸γ-酯单元的聚（α-氨基酸）和（B）选自由式（I）表示的谷氨酸γ-酯单元的一种或多种单元 II），由式（III）表示的丙氨酸单元，苯丙氨酸单元和Nε-苄氧羰基赖氨酸单元和由式（IV）表示的谷氨酸γ-酯单元可以溶解在各种溶剂中，并且可用于制备压电 表现出优异的压电性的元件。

    Medical material and method for manufacturing same
    2.
    发明授权
    Medical material and method for manufacturing same 有权
    医疗材料及其制造方法

    公开(公告)号：US09192624B2

    公开(公告)日：2015-11-24

    申请号：US13911776

    申请日：2013-06-06

    申请人： Ajinomoto Co., Inc.

    发明人： Manabu Kitazawa ,  Satoru Ohashi ,  Yoko Masuzawa ,  Kousaku Ohkawa ,  Yasuhiko Tabata

    IPC分类号： A61K31/785 ,  D01F6/68 ,  A61L27/18 ,  A61L27/34 ,  A61L31/06 ,  A61L31/10 ,  A61L27/00 ,  D01D5/00

    CPC分类号： A61K31/785 ,  A61L27/00 ,  A61L27/18 ,  A61L27/34 ,  A61L31/06 ,  A61L31/10 ,  D01D5/0038 ,  D01F6/68 ,  C08L77/00

    摘要： The present invention aims to provide a medical material which is safe for the live body, has high biocompatibility and is useful for promotion of cell differentiation. The present invention produces a medical material for promoting cell differentiation, which contains polyamino acid as a main component, wherein the polyamino acid contains at least one kind of amino acid residue selected from the group consisting of an alanine residue, a valine residue, a leucine residue, an isoleucine residue, a phenylalanine residue, a glycine residue, a glutamine residue, an aspartic acid residue optionally containing a protecting group in the side chain, a tyrosine residue optionally containing a protecting group in the side chain, a tryptophan residue optionally containing a protecting group in the side chain, a lysine residue optionally containing a protecting group in the side chain, and a glutamic acid residue optionally containing a protecting group in the side chain.

    摘要翻译： 本发明的目的在于提供对活体安全的医疗用材料，具有高的生物相容性，对促进细胞分化是有用的。 本发明生产含有聚氨基酸作为主要成分的促进细胞分化的医药材料，其中聚氨基酸含有选自丙氨酸残基，缬氨酸残基，亮氨酸中的至少一种氨基酸残基 残基，异亮氨酸残基，苯丙氨酸残基，甘氨酸残基，谷氨酰胺残基，任选含有侧链保护基的天冬氨酸残基，任选地含有侧链保护基的酪氨酸残基，任选含有 侧链中的保护基，任选地含有侧链保护基的赖氨酸残基，以及任选地在侧链中含有保护基的谷氨酸残基。

    PIEZOELECTRIC ELEMENT
    3.
    发明申请
    PIEZOELECTRIC ELEMENT 有权
    压电元件

    公开(公告)号：US20140368083A1

    公开(公告)日：2014-12-18

    申请号：US14458632

    申请日：2014-08-13

    申请人： AJINOMOTO CO., INC.

    发明人： Satoru OHASHI ,  Sei Uemura ,  Manabu Kitazawa ,  Toshihide Kamata ,  Yoshinori Wada

    IPC分类号： H01L41/193 ,  H01L41/29 ,  C08G69/10

    CPC分类号： H01L41/193 ,  C08G69/10 ,  C08L77/04 ,  H01L41/29 ,  H01L41/45 ,  Y10T29/42

    摘要： Poly(α-amino acid) which contain: (A) a glutamic acid γ-ester unit represented by formula (I): and (B) one or more kinds of units selected from a glutamic acid γ-ester unit represented by formula (II), an alanine unit, a phenylalanine unit and an Nε-benzyloxycarbonyllysine unit, represented by formula (III), and a glutamic acid γ-ester unit represented by formula (IV) can be dissolved in various solvents and are useful for preparing piezoelectric elements which exhibit superior piezoelectricity.

    摘要翻译： 含有（A）式（I）所示的谷氨酸γ-酯单元的聚（α-氨基酸）和（B）选自由式（I）表示的谷氨酸γ-酯单元的一种或多种单元 II），由式（III）表示的丙氨酸单元，苯丙氨酸单元和N，N'-苄氧羰基赖氨酸单元和由式（IV）表示的谷氨酸γ-酯单元可以溶解在各种溶剂中，并且可用于制备 表现出优异的压电性的压电元件。

    MEDICAL MATERIAL AND METHOD FOR MANUFACTURING SAME
    7.
    发明申请
    MEDICAL MATERIAL AND METHOD FOR MANUFACTURING SAME 有权
    医用材料及其制造方法

    公开(公告)号：US20130266620A1

    公开(公告)日：2013-10-10

    申请号：US13911776

    申请日：2013-06-06

    申请人： Ajinomoto Co., Inc.

    发明人： Manabu Kitazawa ,  Satoru Ohashi ,  Yoko Masuzawa ,  Kousaku Ohkawa ,  Yasuhiko Tabata

    IPC分类号： A61K31/785 ,  A61L27/00

    CPC分类号： A61K31/785 ,  A61L27/00 ,  A61L27/18 ,  A61L27/34 ,  A61L31/06 ,  A61L31/10 ,  D01D5/0038 ,  D01F6/68 ,  C08L77/00

    摘要： The present invention aims to provide a medical material which is safe for the live body, has high biocompatibility and is useful for promotion of cell differentiation. The present invention produces a medical material for promoting cell differentiation, which contains polyamino acid as a main component, wherein the polyamino acid contains at least one kind of amino acid residue selected from the group consisting of an alanine residue, a valine residue, a leucine residue, an isoleucine residue, a phenylalanine residue, a glycine residue, a glutamine residue, an aspartic acid residue optionally containing a protecting group in the side chain, a tyrosine residue optionally containing a protecting group in the side chain, a tryptophan residue optionally containing a protecting group in the side chain, a lysine residue optionally containing a protecting group in the side chain, and a glutamic acid residue optionally containing a protecting group in the side chain.

    摘要翻译： 本发明的目的在于提供对活体安全的医疗用材料，具有高的生物相容性，对促进细胞分化是有用的。 本发明生产含有聚氨基酸作为主要成分的促进细胞分化的医药材料，其中聚氨基酸含有选自丙氨酸残基，缬氨酸残基，亮氨酸中的至少一种氨基酸残基 残基，异亮氨酸残基，苯丙氨酸残基，甘氨酸残基，谷氨酰胺残基，任选含有侧链保护基的天冬氨酸残基，任选地含有侧链保护基的酪氨酸残基，任选含有 侧链中的保护基，任选地含有侧链保护基的赖氨酸残基，以及任选地在侧链中含有保护基的谷氨酸残基。