公开(公告)号：US20090096641A1

公开(公告)日：2009-04-16

申请号：US12235853

申请日：2008-09-23

Applicant: Hiroto INOUE ,  Tamotsu YAMAMOTO

Inventor： Hiroto INOUE ,  Tamotsu YAMAMOTO

IPC: H03K17/94 ,  F16H21/12

CPC classification number: G01D5/145 ,  G01D11/14 ,  G05G1/10 ,  G05G5/03 ,  H03K2217/94068 ,  Y10T74/1836

Abstract: A rotary actuator includes a roller having a center shaft protruding along a center axis, a bearing for supporting the center shaft of the roller to allow the roller to rotate about the center axis, a ring magnet fixed to the center shaft of the roller, an elastic member having a ring shape provided between the center shaft of the roller and the bearing, and a fixed magnet facing the ring magnet. The ring magnet is alternately magnetized to an S-pole and an N-pole with predetermined angular intervals. This rotary actuator has a simple structure and operates with a preferable operation feeling.

Abstract translation: 旋转致动器包括具有沿中心轴突出的中心轴的滚子，用于支撑滚子的中心轴的轴承，以允许滚筒围绕中心轴线旋转;固定到滚子的中心轴的环形磁铁， 具有设置在辊的中心轴和轴承之间的环形的弹性构件和面向环形磁体的固定磁体。 环形磁铁以预定的角度间隔交替地磁化到S极和N极。 该旋转致动器具有简单的结构，并且具有优选的操作感觉。

公开(公告)号：US20090079595A1

公开(公告)日：2009-03-26

申请号：US12203239

申请日：2008-09-03

Applicant: Yoshio NAKA ,  Tamotsu YAMAMOTO ,  Takumi NISHIMOTO

Inventor： Yoshio NAKA ,  Tamotsu YAMAMOTO ,  Takumi NISHIMOTO

IPC: H03K17/95

CPC classification number: H03K17/97 ,  G06F3/0362 ,  H03K2217/94068 ,  H03K2217/96062

Abstract: Including an operation body of circular ring shape, a first guide plate of magnetic body fixed to the downside of the operation body, a plurality of movable magnets disposed on the downside of a first flat plane of the first guide plate concentrically with the operation body, a base for rotatably supporting the operation body from beneath, a detection element for detecting a change in magnetic field from the movable contacts due to rotating operation of the operation body without making contact, and a second guide plate of a magnetic body fixed to the base having a plurality of second flat planes opposite to the disposing position of the movable magnets so as to be opposite to each one of the movable magnets, the plurality of movable magnets face to or depart from each one of the second flat planes of the second guide plate depending on the rotation of the operation body. Hence, a rotary operation type input device having a clear click feel can be obtained at low cost and in thin type.

Abstract translation: 包括圆环状的操作体，固定在操作体的下侧的磁体的第一引导板，与操作体同心地配置在第一引导板的第一平面的下侧的多个可动磁铁， 用于从下方可旋转地支撑操作体的基座，用于检测由于操作体的旋转操作而导致的来自可动触点的磁场变化的检测元件而不接触;以及固定到基座的磁体的第二引导板 具有与所述可动磁铁的设置位置相对的多个第二平面，以与每个所述可动磁铁相对，所述多个可动磁铁面对或离开所述第二导轨的每个所述第二平面 板取决于操作体的旋转。 因此，可以以低成本和薄型获得具有清晰咔嗒感的旋转操作型输入装置。

公开(公告)号：US20130003259A1

公开(公告)日：2013-01-03

申请号：US13616387

申请日：2012-09-14

Applicant: Masaaki SASA ,  Tamotsu YAMAMOTO ,  Tsutomu TANAKA ,  Kensuke YOSHIDA

Inventor： Masaaki SASA ,  Tamotsu YAMAMOTO ,  Tsutomu TANAKA ,  Kensuke YOSHIDA

IPC: H01G9/038 ,  H01G9/155 ,  C07F5/02 ,  H01M4/82 ,  C07C217/04 ,  C07C217/08

CPC classification number: H01G9/035 ,  H01G9/038 ,  H01G9/042 ,  H01G9/155 ,  H01G11/62 ,  Y02E60/13

Abstract: To provide an electrolyte solution, which contains an electrolyte compound, a molecular structure of which contains a molecular chain containing a repeating unit of alkylene oxide, and contains quaternary ammonium cations at both terminals of the molecular chain.

Abstract translation: 提供含有电解质化合物的电解质溶液，其电解质化合物的分子结构含有含有环氧烷的重复单元的分子链，并且在分子链的两个末端含有季铵阳离子。