公开(公告)号：US5986529A

公开(公告)日：1999-11-16

申请号：US17253

申请日：1998-02-02

申请人： Hirotaka Miyata ,  Masanori Nakamura ,  Hironori Sanada ,  Masahiro Kuwahara ,  Masahiko Tashiro

发明人： Hirotaka Miyata ,  Masanori Nakamura ,  Hironori Sanada ,  Masahiro Kuwahara ,  Masahiko Tashiro

IPC分类号： H01H50/58 ,  H01H1/58 ,  H01H50/04 ,  H01H50/08 ,  H01H50/24 ,  H01H50/60 ,  H01H51/22

CPC分类号： H01H50/60 ,  H01H1/5822 ,  H01H2011/0081 ,  H01H50/048 ,  H01H50/08 ,  H01H50/24

摘要： An inexpensive electromagnetic relay with a simple configuration is provided which does not require a sliding core to attain the desired operating characteristics. The electromagnetic relay includes a movable component which is supported on an upper end of a coil block in a way that the movable component can freely rotate. The movable component further comprises a movable contact element and a movable iron member. The movable contact element and the movable iron member are isolated from each other by a retainer. The movable contact element, movable iron member and retainer all form a single piece. The retainer further comprises a first retainer portion for retaining the movable contact element, and a second retainer portion for retaining the movable iron member. The first and second retainer portions are also formed into a single piece.

摘要翻译： 提供了一种具有简单结构的便宜的电磁继电器，其不需要滑动芯来实现期望的操作特性。 电磁继电器包括可移动部件，其以可移动部件可自由旋转的方式支撑在线圈块的上端。 可移动部件还包括可动接触元件和可动铁构件。 可动接触元件和可动铁构件通过保持器彼此隔离。 可动接触元件，可动铁构件和保持器都形成一体。 保持器还包括用于保持可动接触元件的第一保持器部分和用于保持活动铁件的第二保持器部分。 第一和第二保持器部分也形成为单件。

公开(公告)号：US5068400A

公开(公告)日：1991-11-26

申请号：US214188

申请日：1988-06-29

申请人： Masahide Tanaka ,  Tokinori Agou ,  Masahiro Kuwahara ,  Takeshi Sakashita ,  Tomoaki Shimoda ,  Masaru Sudou

发明人： Masahide Tanaka ,  Tokinori Agou ,  Masahiro Kuwahara ,  Takeshi Sakashita ,  Tomoaki Shimoda ,  Masaru Sudou

IPC分类号： C07C31/40 ,  C07C43/11 ,  C07C43/13 ,  C08F283/06

CPC分类号： C07C43/137 ,  C07C31/40 ,  C07C43/11 ,  C08F283/06

摘要： The novel fluorine-containing mono- or poly-alkylene glycol of this invention is a mono- or poly-alkylene glycol of the formula (I): ##STR1## wherein R.sup.1, R.sup.2 and R.sup.3 independently represent a hydrogen atom or an alkyl group having 1 to 30 carbon atoms, A represents a hydrogen atom, an unsaturated hydrocarbon group having 1 to 30 carbon atoms, a polar group or a polar group substituted with an unsaturated hydrocarbon group having 1 to 100 carbon atoms, B represents the same as the group selected from the group of A, provided that both A and B are not hydrogen atom, or a hydrocarbon group having 1 to 30 carbon atoms which may contain an oxygen atom or fluorine atom, x represents an integer of 0 to 100, and n represents an integer of 1 to 1000, the mono- or poly-oxyalkylene group in the main chain of the mono- or poly-alkylene glycol having at least one fluorine-substituted hydrocarbon group with 2 to 30 carbon atoms having at least 3 fluorine atoms bonded thereto graft-bonded onto the mono- or poly-oxyalkylene group in the main chain of the mono- or poly-alkylene glycol per one molecule of the mono- or poly-alkylene glycol.

公开(公告)号：US20050040373A1

公开(公告)日：2005-02-24

申请号：US10951885

申请日：2004-09-29

申请人： Masahiro Kuwahara

发明人： Masahiro Kuwahara

IPC分类号： C08K5/42 ,  C08L101/12 ,  H01B1/12 ,  H01G9/052 ,  H01B1/00

CPC分类号： H01G9/052 ,  C08K5/42 ,  C08L101/12 ,  H01B1/12 ,  H01B1/127

摘要： A conductive polymer material can exhibit good heat resistance and good moisture resistance, in which the conductive polymer comprises as a dopant at least one of aromatic sulfonic acid derivatives represented by general formula 1: wherein at least one of R1 to R6 represents a sulfonic acid group having a counter cation selected from the group consisting of a hydrogen ion, an alkali metal ion, an alkaline-earth ion and a transition metal ion belonging to groups 8 to 10 in the periodic table; and the remaining R1 to R6, which may be the same or different, represent hydrogen, alkyl having four or less carbon atoms or phenyl; or any two or more of R1 to R6 may be combined together to form an aromatic or aliphatic ring; and general formula 2: wherein at least one of R7 to R10 represents a sulfonic acid group having a counter cation selected from the group consisting of a hydrogen ion, an alkali metal ion, an alkaline-earth ion and a transition metal ion belonging to groups 8 to 10 in the periodic table; and the remaining R7 to R12, which may be the same or different, represent hydrogen, alkyl having four or less carbon atoms or phenyl; or any two or more of R7 to R10 may be combined together to form an aromatic or aliphatic ring.

摘要翻译： 导电聚合物材料可以表现出良好的耐热性和良好的耐湿性，其中导电聚合物包含作为掺杂剂的至少一种由通式1表示的芳族磺酸衍生物：其中R 1至R 6中的至少一个 >表示具有选自元素周期表中属于8至10族的氢离子，碱金属离子，碱土离子和过渡金属离子的抗衡阳离子的磺酸基; 并且可以相同或不同的其余R 1至R 6表示氢，具有四个或更少碳原子的烷基或苯基; 或R 1至R 6中的任何两个或更多个可以组合在一起以形成芳族或脂族环; 和通式2：其中R 7至R 10中的至少一个表示具有选自氢离子，碱金属离子，碱土金属离子和碱金属离子的抗衡阳离子的磺酸基团 属于周期表第8-10族的过渡金属离子; 其余R 7至R 12可以相同或不同，表示氢，具有四个以下碳原子的烷基或苯基; 或R 7至R 10中的任何两个或更多个可以结合在一起以形成芳族或脂族环。

公开(公告)号：US06814888B2

公开(公告)日：2004-11-09

申请号：US10312960

申请日：2002-12-31

申请人： Masahiro Kuwahara

发明人： Masahiro Kuwahara

IPC分类号： H01B112

CPC分类号： H01G9/052 ,  C08K5/42 ,  C08L101/12 ,  H01B1/12 ,  H01B1/127

摘要： A conductive polymer material can exhibit good heat resistance and good moisture resistance, in which the conductive polymer comprises as a dopant at least one of aromatic sulfonic acid derivatives represented by general formula 1: wherein at least one of R1 to R6 represents a sulfonic acid group having a counter cation selected from the group consisting of a hydrogen ion, an alkali metal ion, an alkaline-earth ion and a transition metal ion belonging to groups 8 to 10 in the periodic table; and the remaining R1 to R6, which may be the same or different, represent hydrogen, alkyl having four or less carbon atoms or phenyl; or any two or more of R1 to R6 may be combined together to form an aromatic or aliphatic ring; and general formula 2: wherein at-least one of R7 to R10 represents a sulfonic acid group having a counter cation selected from the group consisting of a hydrogen ion, an alkali metal ion, an alkaline-earth ion and a transition metal ion belonging to groups 8 to 10 in the periodic table; and the remaining R7 to R12, which may be the same or different, represent hydrogen, alkyl having four or less carbon atoms or phenyl; or any two or more of R7 to R10 may be combined together to form an aromatic or aliphatic ring.

摘要翻译： 导电聚合物材料可以表现出良好的耐热性和良好的耐湿性，其中导电聚合物包含作为掺杂剂的至少一种由通式1表示的芳族磺酸衍生物：其中R 1至R 6中的至少一个 >表示具有选自元素周期表中属于8至10族的氢离子，碱金属离子，碱土离子和过渡金属离子的抗衡阳离子的磺酸基; 并且可以相同或不同的其余R 1至R 6表示氢，具有四个或更少碳原子的烷基或苯基; 或R 1至R 6中的任何两个或更多个可以组合在一起以形成芳族或脂族环; 和通式2：其中R 7至R 10中的至少一个表示具有选自氢离子，碱金属离子，碱土金属离子和碱金属离子的抗衡阳离子的磺酸基， 属于元素周期表第8-10族的过渡金属离子; 其余R 7至R 12可以相同或不同，表示氢，具有四个以下碳原子的烷基或苯基; 或R 7至R 10中的任何两个或更多个可以结合在一起以形成芳族或脂族环。