公开(公告)号：US20130181572A1

公开(公告)日：2013-07-18

申请号：US13876825

申请日：2011-09-26

申请人： Tetsuo Hino ,  Amita Goyal ,  Sotomitsu Ikeda

发明人： Tetsuo Hino ,  Amita Goyal ,  Sotomitsu Ikeda

IPC分类号： H01L41/08

CPC分类号： H01L41/08 ,  F03G7/005

摘要： Provided is an actuator simultaneously having better deformation response characteristics and larger generative force. The actuator includes a pair of opposing electrodes and an intermediate layer disposed therebetween. The intermediate layer contains at least an electrolyte and includes at least a polymer fiber layer. The polymer fiber layer includes a plurality of polymer fibers crossing each other and intertwined three-dimensionally. The polymer fiber layer has fused portions at intersections of the polymer fibers.

摘要翻译： 同时具有更好的变形响应特性和更大的生成力的致动器。 致动器包括一对相对电极和设置在它们之间的中间层。 中间层至少含有电解质，至少含有聚合物纤维层。 聚合物纤维层包括彼此交叉并交织在一起的多个聚合物纤维。 聚合物纤维层在聚合物纤维的交叉处具有熔融部分。

公开(公告)号：US08994246B2

公开(公告)日：2015-03-31

申请号：US13876825

申请日：2011-09-26

申请人： Tetsuo Hino ,  Amita Goyal ,  Sotomitsu Ikeda

发明人： Tetsuo Hino ,  Amita Goyal ,  Sotomitsu Ikeda

IPC分类号： H02N11/00 ,  B29C43/10

CPC分类号： H01L41/08 ,  F03G7/005

摘要： Provided is an actuator simultaneously having better deformation response characteristics and larger generative force. The actuator includes a pair of opposing electrodes and an intermediate layer disposed therebetween. The intermediate layer contains at least an electrolyte and includes at least a polymer fiber layer. The polymer fiber layer includes a plurality of polymer fibers crossing each other and intertwined three-dimensionally. The polymer fiber layer has fused portions at intersections of the polymer fibers.

摘要翻译： 同时具有更好的变形响应特性和更大的生成力的致动器。 致动器包括一对相对电极和设置在它们之间的中间层。 中间层至少含有电解质，至少含有聚合物纤维层。 聚合物纤维层包括彼此交叉并交织在一起的多个聚合物纤维。 聚合物纤维层在聚合物纤维的交叉处具有熔融部分。

公开(公告)号：US20120326557A1

公开(公告)日：2012-12-27

申请号：US13634797

申请日：2011-04-19

申请人： Tetsuo Hino ,  Sotomitsu Ikeda ,  Amita Goyal

发明人： Tetsuo Hino ,  Sotomitsu Ikeda ,  Amita Goyal

IPC分类号： H02N1/00

CPC分类号： F03G7/005

摘要： The present invention relates to an actuator including a supporting portion including a first electrode, a second electrode disposed opposite the first electrode, and a part of a planar electrolyte member disposed therebetween, and having terminals configured to apply a voltage between the first and second electrodes; a displacement portion; and an intermediate portion disposed between the supporting portion and the displacement portion and including a third electrode on the electrolyte member and a conductive connecting member. The third electrode includes linear members and a conductive material. The linear members have major axes thereof extending in a direction crossing a direction from the supporting portion toward the displacement portion. The third electrode has conduction paths through which a current flows in the crossing direction. The conductive connecting member is electrically connected to one of the first and second electrodes and electrically connects the conduction paths together.

摘要翻译： 本发明涉及一种致动器，其包括支撑部分，该支撑部分包括第一电极，与第一电极相对设置的第二电极和设置在其间的平面电解质部件的一部分，并且具有被配置为在第一和第二电极之间施加电压的端子 ; 位移部分; 以及中间部分，其设置在所述支撑部分和所述位移部分之间并且包括在所述电解质部件上的第三电极和导电连接部件。 第三电极包括线性构件和导电材料。 直线部件具有沿与支撑部朝向位移部的方向交叉的方向延伸的长轴。 第三电极具有电流在交叉方向上流过的导电路径。 导电连接构件电连接到第一和第二电极之一并将导电路径电连接在一起。

公开(公告)号：US08779646B2

公开(公告)日：2014-07-15

申请号：US13634797

申请日：2011-04-19

申请人： Tetsuo Hino ,  Sotomitsu Ikeda ,  Amita Goyal

发明人： Tetsuo Hino ,  Sotomitsu Ikeda ,  Amita Goyal

IPC分类号： H02N1/00 ,  H02N2/00 ,  H01L41/00

CPC分类号： F03G7/005

摘要： The present invention relates to an actuator including a supporting portion including a first electrode, a second electrode disposed opposite the first electrode, and a part of a planar electrolyte member disposed therebetween, and having terminals configured to apply a voltage between the first and second electrodes; a displacement portion; and an intermediate portion disposed between the supporting portion and the displacement portion and including a third electrode on the electrolyte member and a conductive connecting member. The third electrode includes linear members and a conductive material. The linear members have major axes thereof extending in a direction crossing a direction from the supporting portion toward the displacement portion. The third electrode has conduction paths through which a current flows in the crossing direction. The conductive connecting member is electrically connected to one of the first and second electrodes and electrically connects the conduction paths together.

摘要翻译： 本发明涉及一种致动器，其包括支撑部分，该支撑部分包括第一电极，与第一电极相对设置的第二电极和设置在其间的平面电解质部件的一部分，并且具有被配置为在第一和第二电极之间施加电压的端子 ; 位移部分; 以及中间部分，其设置在所述支撑部分和所述位移部分之间并且包括在所述电解质部件上的第三电极和导电连接部件。 第三电极包括线性构件和导电材料。 直线部件具有沿与支撑部朝向位移部的方向交叉的方向延伸的长轴。 第三电极具有电流在交叉方向上流过的导电路径。 导电连接构件电连接到第一和第二电极之一并将导电路径电连接在一起。

公开(公告)号：US20120032553A1

公开(公告)日：2012-02-09

申请号：US13196676

申请日：2011-08-02

申请人： Amita Goyal ,  Jun Yamamoto

发明人： Amita Goyal ,  Jun Yamamoto

IPC分类号： H02N11/00

CPC分类号： F03G7/005

摘要： An expansion and contraction actuator has a first long actuator portion and a second long actuator portion that face each other and connection members that connect the long sides of each of the first long actuator portion and the second long actuator portion to each other, in which a part of the first long actuator portion and a part of the second long actuator portion are apart from each other to thereby form a hollow structure, the first long actuator portion and the second long actuator portion each have a pair of long electrodes and a long electrolyte layer having an electrolyte, long internal electrodes thereof are the same cathode or anode electrodes, long external electrodes thereof are counter electrodes thereto, and the actuator expands and contracts in the direction of the screw axis by voltage application.

摘要翻译： 膨胀和收缩致动器具有彼此相对的第一长致动器部分和第二长致动器部分以及将第一长致动器部分和第二长致动器部分中的每一个的长边彼此连接的连接部件，其中 第一长致动器部分的一部分和第二长致动器部分的一部分彼此分开，从而形成中空结构，第一长致动器部分和第二长致动器部分各自具有一对长电极和长电解质 具有电解质的层，其长的内部电极是相同的阴极或阳极电极，其长的外部电极是其对电极，并且致动器通过施加电压而沿螺杆轴的方向膨胀和收缩。

公开(公告)号：US08405277B2

公开(公告)日：2013-03-26

申请号：US13196676

申请日：2011-08-02

申请人： Amita Goyal ,  Jun Yamamoto

发明人： Amita Goyal ,  Jun Yamamoto

IPC分类号： H01L41/08

CPC分类号： F03G7/005

摘要： An expansion and contraction actuator has a first long actuator portion and a second long actuator portion that face each other and connection members that connect the long sides of each of the first long actuator portion and the second long actuator portion to each other, in which a part of the first long actuator portion and a part of the second long actuator portion are apart from each other to thereby form a hollow structure, the first long actuator portion and the second long actuator portion each have a pair of long electrodes and a long electrolyte layer having an electrolyte, long internal electrodes thereof are the same cathode or anode electrodes, long external electrodes thereof are counter electrodes thereto, and the actuator expands and contracts in the direction of the screw axis by voltage application.

摘要翻译： 膨胀和收缩致动器具有彼此相对的第一长致动器部分和第二长致动器部分以及将第一长致动器部分和第二长致动器部分中的每一个的长边彼此连接的连接部件，其中 第一长致动器部分的一部分和第二长致动器部分的一部分彼此分开，从而形成中空结构，第一长致动器部分和第二长致动器部分各自具有一对长电极和长电解质 具有电解质的层，其长的内部电极是相同的阴极或阳极电极，其长的外部电极是其对电极，并且致动器通过施加电压而沿螺杆轴的方向膨胀和收缩。

公开(公告)号：US08212248B2

公开(公告)日：2012-07-03

申请号：US12742977

申请日：2008-12-25

申请人： Naho Itagaki ,  Amita Goyal ,  Tatsuya Iwasaki

发明人： Naho Itagaki ,  Amita Goyal ,  Tatsuya Iwasaki

IPC分类号： H01L29/10

CPC分类号： H01L29/7869

摘要： An amorphous oxide at least includes: at least one element selected from the group consisting of In, Zn, and Sn; and Mo. An atomic composition ratio of Mo to a number of all metallic atoms in the amorphous oxide is 0.1 atom % or higher and 5 atom % or lower.

摘要翻译： 无定形氧化物至少包括：选自In，Zn和Sn中的至少一种元素; 和Mo。无定形氧化物中Mo与全部金属原子数的原子组成比为0.1原子％以上且5原子％以下。

公开(公告)号：US20110175081A1

公开(公告)日：2011-07-21

申请号：US12809096

申请日：2009-01-30

申请人： Amita Goyal ,  Naho Itagaki ,  Tatsuya Iwasaki

发明人： Amita Goyal ,  Naho Itagaki ,  Tatsuya Iwasaki

IPC分类号： H01L29/786

CPC分类号： H01L29/7869 ,  C23C14/086

摘要： A thin film transistor includes a gate electrode, a gate insulation layer, a channel layer, a source electrode, and a drain electrode formed on a substrate, in which: the channel layer contains indium, germanium, and oxygen; and the channel layer has a compositional ratio expressed by In/(In+Ge) of 0.5 or more and 0.97 or less.

摘要翻译： 薄膜晶体管包括形成在基板上的栅电极，栅极绝缘层，沟道层，源电极和漏电极，其中：沟道层包含铟，锗和氧; 并且沟道层具有由In /（In + Ge）表示的组成比为0.5以上且0.97以下。

公开(公告)号：US08742412B2

公开(公告)日：2014-06-03

申请号：US12809096

申请日：2009-01-30

申请人： Amita Goyal ,  Naho Itagaki ,  Tatsuya Iwasaki

发明人： Amita Goyal ,  Naho Itagaki ,  Tatsuya Iwasaki

IPC分类号： H01L29/786

CPC分类号： H01L29/7869 ,  C23C14/086

摘要： A thin film transistor includes a gate electrode, a gate insulation layer, a channel layer, a source electrode, and a drain electrode formed on a substrate, in which: the channel layer contains indium, germanium, and oxygen; and the channel layer has a compositional ratio expressed by In/(In+Ge) of 0.5 or more and 0.97 or less.

摘要翻译： 薄膜晶体管包括形成在基板上的栅电极，栅极绝缘层，沟道层，源电极和漏电极，其中：沟道层包含铟，锗和氧; 并且沟道层具有由In /（In + Ge）表示的组成比为0.5以上且0.97以下。

公开(公告)号：US08314425B2

公开(公告)日：2012-11-20

申请号：US12747601

申请日：2009-01-20

申请人： Tatsuya Iwasaki ,  Amita Goyal ,  Naho Itagaki

发明人： Tatsuya Iwasaki ,  Amita Goyal ,  Naho Itagaki

IPC分类号： H01L29/04

CPC分类号： H01L29/7869

摘要： A field-effect transistor includes at least a channel layer, a gate insulating layer, a source electrode, a drain electrode, and a gate electrode, which are formed on a substrate. The channel layer is made of an amorphous oxide material that contains at least In and B, and the amorphous oxide material has an element ratio B/(In+B) of 0.05 or higher and 0.29 or lower.

摘要翻译： 场效应晶体管至少包括形成在基板上的沟道层，栅极绝缘层，源电极，漏电极和栅电极。 沟道层由至少含有In和B的无定形氧化物材料制成，无定形氧化物材料的元素比B /（In + B）为0.05以上且0.29以下。