公开(公告)号：US20100289012A1

公开(公告)日：2010-11-18

申请号：US12676067

申请日：2008-09-01

申请人： Katsuhiko Fujita ,  Hisashi Ichikawa ,  Kei Yasui ,  Masaaki Ozawa ,  Hisashi Ichikawa ,  Keisuke Odoi

发明人： Katsuhiko Fujita ,  Hisashi Ichikawa ,  Kei Yasui ,  Masaaki Ozawa ,  Hisashi Ichikawa ,  Keisuke Odoi

IPC分类号： H01L45/00 ,  H01L51/00

CPC分类号： H01L51/004 ,  C08F220/38 ,  G11C13/0014 ,  G11C13/0016 ,  H01L51/0591

摘要： There is provided a switching element including two electrodes and an organic bistable material sandwiched between the electrodes, which is expected to be applied to an organic memory element or the like. A switching element which includes: two electrodes; and an organic thin film containing a metal fine particle and interposed between the electrodes, and which exhibits such a current bistability that the switching element has two stable resistance values in response to a voltage applied, the switching element characterized in that the metal fine particle is dispersed in the organic thin film with a metal fine particle-dispersing agent containing a polymer having a dithiocarbamate group and having a weight average molecular weight of 500 to 5,000,000.

摘要翻译： 提供了包括两个电极和夹在电极之间的有机双稳态材料的开关元件，其被预期应用于有机存储元件等。 一种开关元件，包括：两个电极; 以及介于电极之间的含有金属微粒子的有机薄膜，其具有这样的电流双稳定性，即开关元件响应于所施加的电压而具有两个稳定的电阻值，其特征在于金属微粒是 用含有二硫代氨基甲酸酯基的聚合物的金属微粒分散剂分散在有机薄膜中，其重均分子量为500〜500万。

公开(公告)号：US6078464A

公开(公告)日：2000-06-20

申请号：US622380

申请日：1996-03-27

申请人： Hidekazu Takeda ,  Shinya Fujimori ,  Kenmei Masuda ,  Atsushi Inoue ,  Fukuyasu Abe ,  Hisashi Ichikawa ,  Masashi Ueda ,  Yoshiharu Yamashita ,  Kazuyuki Kodama

发明人： Hidekazu Takeda ,  Shinya Fujimori ,  Kenmei Masuda ,  Atsushi Inoue ,  Fukuyasu Abe ,  Hisashi Ichikawa ,  Masashi Ueda ,  Yoshiharu Yamashita ,  Kazuyuki Kodama

IPC分类号： G11B15/61 ,  G11B25/06

CPC分类号： G11B25/063 ,  G11B15/61

摘要： A drum base according to he invention, on which a drum of a magnetic tape recorder is mounted, comprises a substantially annular frame having a fixing surface to which the drum is fixed; at least one through hole extending through the fixing surface for allowing a screw which is to be threadably attached to a threaded hole formed in the drum to pass therethrough; and a pair of mounting surfaces provided on the fixing surface on which the drum is mounted, the mounting surfaces being located adjacent to the at least one through hole so as to have a symmetrical relationship in a circumferential direction of the annular frame with respect to the at least one through hole and within a range of a diameter dimension of the at least one through hole in a radial direction of the annular frame.

摘要翻译： 根据本发明的鼓座，其上安装有磁带录音机的鼓，包括具有固定表面的大致环形的框架，滚筒固定到该固定表面上; 至少一个穿过所述固定表面的通孔，用于允许螺纹连接到形成在所述滚筒中的螺纹孔的螺钉通过; 以及设置在所述固定表面上的一对安装表面，所述安装表面安置在所述固定表面上，所述安装表面邻近所述至少一个通孔定位，以便在所述环形框架的圆周方向上相对于所述至少一个通孔具有对称关系 至少一个通孔并且在所述环形框架的径向方向上的所述至少一个通孔的直径尺寸的范围内。

公开(公告)号：US4135413A

公开(公告)日：1979-01-23

申请号：US837158

申请日：1977-09-28

申请人： Hisashi Ichikawa ,  Kenji Ogiro

发明人： Hisashi Ichikawa ,  Kenji Ogiro

IPC分类号： F16B2/12 ,  F16B1/02 ,  G05G5/06 ,  G11B15/10

CPC分类号： G05G5/06 ,  Y10T74/20648

摘要： A device or arrangement of parts for electrically loading a movable member so as to bias same in one direction. In this device, an elastic member is secured to a pivot provided on a base member, with its two arms being deflected and then held by first and second locking members, after which a movable member is forced down against the elastic member from above, so that a guide portion of the movable member may push one arm of the elastic member so as to keep the arm apart from the locking member which locks the arm, and then a locking portion continuous with the guide portion, of the movable member locks the arm. As a result, the movable member is elastically loaded so as to bias in one direction, while the movement of the movable member is limited by means of a control member provided on the base member.

摘要翻译： 一种用于电动加载可移动部件以便在一个方向上偏置相同部件的装置或装置。 在该装置中，弹性构件被固定到设置在基座构件上的枢轴上，其两个臂被偏转，然后被第一和第二锁定构件保持，然后可动构件从上方向下压靠弹性构件，因此 可动构件的引导部分可以推动弹性构件的一个臂，以便使臂与锁定臂的锁定构件分开，然后与可移动构件的引导部分连续的锁定部分锁定臂 。 结果，可移动构件被弹性地加载以便在一个方向上偏置，同时可移动构件的移动通过设置在基座构件上的控制构件来限制。

公开(公告)号：US08877871B2

公开(公告)日：2014-11-04

申请号：US12676067

申请日：2008-09-01

申请人： Katsuhiko Fujita ,  Kei Yasui ,  Masaaki Ozawa ,  Keisuke Odoi ,  Hisashi Ichikawa

发明人： Katsuhiko Fujita ,  Kei Yasui ,  Masaaki Ozawa ,  Keisuke Odoi ,  Hisashi Ichikawa

IPC分类号： C08F2/46 ,  C08F12/08 ,  C08F12/30 ,  G11C13/00 ,  C08F220/38 ,  H01L51/00 ,  H01L51/05

CPC分类号： H01L51/004 ,  C08F220/38 ,  G11C13/0014 ,  G11C13/0016 ,  H01L51/0591

摘要： There is provided a switching element including two electrodes and an organic bistable material sandwiched between the electrodes, which is expected to be applied to an organic memory element or the like. A switching element which includes: two electrodes; and an organic thin film containing a metal fine particle and interposed between the electrodes, and which exhibits such a current bistability that the switching element has two stable resistance values in response to a voltage applied, the switching element characterized in that the metal fine particle is dispersed in the organic thin film with a metal fine particle-dispersing agent containing a polymer having a dithiocarbamate group and having a weight average molecular weight of 500 to 5,000,000.

摘要翻译： 提供了包括两个电极和夹在电极之间的有机双稳态材料的开关元件，其被预期应用于有机存储元件等。 一种开关元件，包括：两个电极; 以及介于电极之间的含有金属微粒子的有机薄膜，其具有这样的电流双稳定性，即开关元件响应于所施加的电压而具有两个稳定的电阻值，其特征在于金属微粒是 用含有二硫代氨基甲酸酯基的聚合物的金属微粒分散剂分散在有机薄膜中，其重均分子量为500〜500万。