公开(公告)号：US20070226987A1

公开(公告)日：2007-10-04

申请号：US11452948

申请日：2006-06-15

申请人： Hiroshi Endo ,  Yasuhiro Wakabayashi ,  Shin Eguchi ,  Tamotsu Yamamoto ,  Ei Yano

发明人： Hiroshi Endo ,  Yasuhiro Wakabayashi ,  Shin Eguchi ,  Tamotsu Yamamoto ,  Ei Yano

IPC分类号： G11B5/127

CPC分类号： G11B5/3169 ,  G11B5/3163 ,  G11B5/3903 ,  Y10T29/49021 ,  Y10T29/49043 ,  Y10T29/49044 ,  Y10T29/49048

摘要： The method for fabricating the magnetic head comprises the step of forming over a lower electrode a magnetoresistive effect film 16 with a polishing resistant film 20 formed over the upper surface, the step of forming a magnetic domain control film 24 over the entire surface of the lower electrode 12 including a region where the magnetoresistive effect film 16 has been formed, the step of selectively removing the magnetic domain control film 24 over the magnetoresistive effect film 16 by polishing with the polishing resistant film 20 as the stopper, the step of removing the polishing resistant film 20, and the step of forming an upper electrode 34 over the magnetoresistive effect film 16, from which the polishing resistant film 20 has been removed.

公开(公告)号：US20070144474A1

公开(公告)日：2007-06-28

申请号：US11637160

申请日：2006-12-12

申请人： Katsutoshi Kitagawa ,  Akira Sugiura ,  Tomiyasu Hirano ,  Tamotsu Yamamoto ,  Tetsuya Niwa

发明人： Katsutoshi Kitagawa ,  Akira Sugiura ,  Tomiyasu Hirano ,  Tamotsu Yamamoto ,  Tetsuya Niwa

IPC分类号： F01L1/34 ,  F01L1/02 ,  F01L1/18

CPC分类号： F01L13/0021 ,  F01L13/0063 ,  F01L2013/0068 ,  F01L2013/0073 ,  F01L2800/06 ,  F02D13/0203 ,  Y02T10/18

摘要： The present invention provides a variable valve operating mechanism which includes two valve operating members for opening and closing two valves individually, a drive cam provided on a single camshaft, two swing arms for transmitting a power of the drive cam to the valve operating members individually by swinging about a different axis to the camshaft, and a variable device for modifying a displacement of the swing arm per rotation of the drive cam in accordance with an operating condition of an internal combustion engine. The variable device includes a single control shaft, an actuator for driving the control shaft, and a cam device that operates in conjunction with the control shaft to dissimilate the displacement of the two swing arms.

摘要翻译： 本发明提供一种可变气门操作机构，其包括用于单独打开和关闭两个阀的两个气门操作构件，设置在单个凸轮轴上的驱动凸轮，两个摆动臂，用于将驱动凸轮的动力单独地传递到阀操作构件 围绕与凸轮轴不同的轴线摆动，以及可变装置，用于根据内燃机的运行状态改变每转动驱动凸轮的摆臂的位移。 可变装置包括单个控制轴，用于驱动控制轴的致动器以及与控制轴一起操作的凸轮装置，以消除两个摆臂的位移。

公开(公告)号：US20050156893A1

公开(公告)日：2005-07-21

申请号：US11057520

申请日：2005-02-15

申请人： Shigeru Yokoji ,  Tamotsu Yamamoto ,  Masaki Nakase ,  Toyoshi Fukumura

发明人： Shigeru Yokoji ,  Tamotsu Yamamoto ,  Masaki Nakase ,  Toyoshi Fukumura

IPC分类号： G06F3/0354 ,  G09G5/08

CPC分类号： G06F3/03549 ,  G06F3/0312

摘要： Relating to a track ball device for manipulating a cursor moving on a display screen of an electronic apparatus, a track ball device being manipulated precisely while generating a click feel when a ball is rotated, having a small play angle and small size is presented. Beneath the center of the ball, the ball is rotatably supported by four rollers. The section of a contacting portion of the rollers contacting with the ball is a circular sawtooth profile, and the directions of the sawtooth serrations of opposite rollers are reverse to each other. Rollers 2 to 5 have switches as rotation amount detecting units. Further, X roller and Y roller contacting with the outer circumference in the orthogonal direction as seen from above the ball, and third roller hold the ball rotatably. Plural undulations are formed on the outer circumference of large-diameter contacting portions of the X roller and Y roller 3 of circular shaft shape. Rotary encoders are coupled to individual rollers.

摘要翻译： 关于用于操纵在电子设备的显示屏幕上移动的光标的轨迹球装置，呈现了当球旋转时具有小的游戏角度和小尺寸的同时精确地操作的轨迹球装置，同时产生咔嗒感。 在球的中心下方，球由四个滚筒可转动地支撑。 与球接触的辊的接触部分的部分是圆锯齿形，并且相对辊的锯齿状锯齿的方向彼此相反。 辊2至5具有作为旋转量检测单元的开关。 此外，从滚珠上方观察的正交方向的X轴和Y辊与外周接触，第三辊可旋转地保持球。 在圆筒形的X辊和Y辊3的大直径接触部分的外圆周上形成有多个起伏。 旋转编码器连接到单独的滚筒。

公开(公告)号：US06864679B2

公开(公告)日：2005-03-08

申请号：US10390359

申请日：2003-03-17

申请人： Shigeru Yokoji ,  Tamotsu Yamamoto

发明人： Shigeru Yokoji ,  Tamotsu Yamamoto

IPC分类号： G06F3/0338 ,  H01H5/02 ,  H01H19/11 ,  H01H19/20 ,  H01H25/00 ,  H01H25/06 ,  H01H36/00 ,  H01H89/00 ,  H03K17/97 ,  G01B7/30

CPC分类号： H03K17/97 ,  H01H5/02 ,  H01H25/065 ,  H01H2003/506 ,  H01H2019/006 ,  H03K2217/94068

摘要： A rotary manipulation type input device obtains a specified output by detecting intensity changes of magnetic field due to rotation of an operating element by a detecting element disposed on a substrate beneath a base, using a ring-shaped magnet disposed at the lower side of the operating element disposed rotatably on the base. By rotary manipulation of the operating element, an attractive and repulsive force is generated between the ring-shaped magnetic and the magnetic disposed on the base, so that an operation contact click-feeling is obtained, and therefore the rotary click-feeling and signal output can be synchronized easily, and deterioration of rotary click-feeling is very rare.

摘要翻译： 旋转操作型输入装置通过使用设置在基座下方的基板上的检测元件检测由于操作元件的旋转引起的磁场的强度变化来获得指定的输出，使用设置在操作的下侧的环形磁体 元件可旋转地设置在基座上。 通过操作元件的旋转操作，在环形磁体和设置在基座上的磁体之间产生吸引力和排斥力，从而获得操作触点点击感，因此旋转的点击感和信号输出 可以轻松同步，旋转点击感的恶化非常少见。

公开(公告)号：US20050030434A1

公开(公告)日：2005-02-10

申请号：US10890623

申请日：2004-07-14

申请人： Norifumi Sata ,  Tamotsu Yamamoto ,  Noriaki Matsui ,  Takaya Nakamura

发明人： Norifumi Sata ,  Tamotsu Yamamoto ,  Noriaki Matsui ,  Takaya Nakamura

IPC分类号： H01H9/02 ,  H01H25/04 ,  H04N5/00 ,  H04Q9/00 ,  H04N5/44

CPC分类号： H04N5/4403 ,  H01H9/0235 ,  H01H25/041 ,  H04N5/44582 ,  H04N21/42206 ,  H04N2005/4432

摘要： A substantially ring shaped resistor unit and an conductor unit with a certain space therebetween are provided under an operating unit having a substantially disc shape or a substantially ring shape. When an operating unit is depressed, the resistor unit and the conductor unit are contacted with each other at a position at which the depression is provided. Based on the contact, a controlling part detects the position at which the depression is provided, and a transmitting part transmits a remote control signal corresponding to the position at which the depression is provided.

摘要翻译： 大致环形的电阻器单元和具有一定间隔的导体单元设置在具有大致圆盘形状或大致环形的操作单元的下方。 当操作单元被按下时，电阻单元和导体单元在设置凹陷的位置处彼此接触。 基于接触，控制部检测设置有凹部的位置，发送部发送对应于设置有凹部的位置的遥控信号。

公开(公告)号：US20110134025A1

公开(公告)日：2011-06-09

申请号：US12952702

申请日：2010-11-23

申请人： Tamotsu Yamamoto ,  Noritaka Hayama ,  Hiroto Inoue ,  Kenji Kataoka ,  Kenji Nishimura

发明人： Tamotsu Yamamoto ,  Noritaka Hayama ,  Hiroto Inoue ,  Kenji Kataoka ,  Kenji Nishimura

IPC分类号： G09G5/00

CPC分类号： G06F3/0354 ,  G06F3/0338

摘要： A plurality of cylindrical-shaped or spherical-shaped magnets each including the N-pole and the S-pole formed at a predetermined angle interval are rotatably placed between upper case and lower case, and a plurality of magnetic detection elements are disposed opposite to the magnets at a predetermined gap. When a plurality of small magnets having a diameter of about 2 to 3 mm are rotated by the finger, from the rotation direction and the rotation angle of the magnets the operation direction and the operation amount of the finger can be detected. Therefore, it is possible to obtain an input device capable of making an entire input device with a low dimension so as to make the device thin, and capable of reliable operation.

摘要翻译： 每个包括以预定角度间​​隔形成的N极和S极的多个圆柱形或球形磁体被可旋转地放置在上壳体和下壳体之间，并且多个磁检测元件设置在 磁铁处于预定间隙。 当通过手指旋转大约2至3mm直径的多个小磁体时，可以从旋转方向和磁体的旋转角度来检测手指的操作方向和操作量。 因此，可以获得能够使整个输入装置具有低尺寸的输入装置，从而使装置变薄，并且能够可靠地工作。

公开(公告)号：US20080296140A1

公开(公告)日：2008-12-04

申请号：US12117057

申请日：2008-05-08

申请人： Satoshi Yoshihara ,  Tamotsu Yamamoto ,  Masaki Sawada

发明人： Satoshi Yoshihara ,  Tamotsu Yamamoto ,  Masaki Sawada

IPC分类号： H01H1/10

CPC分类号： H01H13/785 ,  H01H1/029 ,  H01H13/48 ,  H01H25/041 ,  H01H2025/048 ,  H01H2201/036 ,  H01H2203/012 ,  H01H2203/02 ,  H01H2215/006 ,  H01H2215/036 ,  H01H2221/05 ,  H01H2239/012

摘要： A movable contact element includes a cover sheet to which a movable contact having a dome shape is bonded and which is stacked on a top surface of a pressure sensitive conductive sheet. The movable contact element is bonded to a top surface of a substrate having a fixed contact formed thereon, thereby forming a switch. Through the construction, it is possible to obtain the movable contact element, which has a simple construction and can perform various operations, and the switch using the same.

摘要翻译： 可动接触元件包括盖板，其上结合了具有圆顶形状的可动触头，并且叠层在压敏导电片的顶表面上。 可动接触元件结合到其上形成有固定接点的基板的顶表面，从而形成开关。 通过该结构，可以获得具有简单结构并可以执行各种操作的可动接触元件，以及使用该可动接触元件的开关。

公开(公告)号：US20080119050A1

公开(公告)日：2008-05-22

申请号：US12007303

申请日：2008-01-09

申请人： Tetsuya Shirasu ,  Toshiyuki Karasawa ,  Nobuhiro Misawa ,  Tamotsu Yamamoto ,  Kenji Nakano

发明人： Tetsuya Shirasu ,  Toshiyuki Karasawa ,  Nobuhiro Misawa ,  Tamotsu Yamamoto ,  Kenji Nakano

IPC分类号： H01L21/461

CPC分类号： H01L21/76819 ,  H01L21/02065 ,  H01L21/02074 ,  H01L21/31053 ,  H01L21/3212 ,  H01L21/7684

摘要： An electric conductive film is formed on the insulating surface of a substrate, the substrate having a trench formed on the insulating surface, and the conductive film being filled in the trench. Chemical mechanical polishing is executed to expose the insulating surface of the substrate and leave a portion of the conductive film in the trench. The surface of the substrate having the exposed conductive film in the trench and the exposed insulating surface is exposed to first liquid. After being exposed to the first liquid, the surface of the substrate is exposed to second liquid. The first liquid is either solution which contains at least one first substance selected from a first group consisting of benzotriazole, derivative of benzotriazole and interfacial active agent, or water. The second solution is solution which contains the first substance at a density higher than a density of the first liquid.

公开(公告)号：US20070295292A1

公开(公告)日：2007-12-27

申请号：US11716745

申请日：2007-03-12

申请人： Akira Sugiura ,  Tetsuya Niwa ,  Tamotsu Yamamoto ,  Katsutoshi Kitagawa ,  Tomiyasu Hirano ,  Tomoki Miyoshi

发明人： Akira Sugiura ,  Tetsuya Niwa ,  Tamotsu Yamamoto ,  Katsutoshi Kitagawa ,  Tomiyasu Hirano ,  Tomoki Miyoshi

IPC分类号： F01L1/047

CPC分类号： F01L13/0021 ,  F01L2105/00 ,  F01L2820/032

摘要： The present invention provides a variable valve mechanism which includes a rotating cam provided on a camshaft, a swing arm that contacts with the rotating cam to swing, a drive arm that drives a valve in conjunction with the swing arm, a variable arm that turns the drive arm around a swing axis of the swing arm, an actuator that drives the variable arm, and cam device that is provided between the swing arm and the drive arm. The variable arm is provided so as to be able to rotate relatively around the same axis as the swing arm, and the cam device changes the initial position of the drive arm with respect to the swing arm accompanying the turning of the drive arm.

摘要翻译： 本发明提供一种可变阀机构，其包括设置在凸轮轴上的旋转凸轮，与旋转凸轮相接触的摆臂摆动，与摇臂结合驱动阀的驱动臂，使臂 围绕摆臂的摆动轴的驱动臂​​，驱动可变臂的致动器以及设置在摆臂和驱动臂之间的凸轮装置。 可变臂被设置成能够相对于与摆臂相同的轴线旋转，并且凸轮装置随着驱动臂的转动而改变驱动臂相对于摆臂的初始位置。

公开(公告)号：US20070254551A1

公开(公告)日：2007-11-01

申请号：US11733533

申请日：2007-04-10

申请人： Masaki Sawada ,  Tamotsu Yamamoto ,  Hiroto Inoue

发明人： Masaki Sawada ,  Tamotsu Yamamoto ,  Hiroto Inoue

IPC分类号： H01J9/00

CPC分类号： H01H25/041 ,  G06F3/0338 ,  H01H2201/036 ,  H01H2239/078

摘要： An input device has a circular arc resistive layer and a metal plate as a conductive layer that is faced to the circular arc resistive layer, and can detect a position operated by partial contact between them. The input device has an element unit where a linear insulating layer as a contact preventing unit for preventing both ends of the circular arc resistive layer from simultaneously coming into contact with the metal plate during operation is disposed on one end of the circular arc resistive layer.

摘要翻译： 输入装置具有圆弧电阻层和面向圆弧电阻层的导电层的金属板，并且可以检测由它们之间的部分接触而操作的位置。 输入装置具有元件单元，其中作为用于防止圆弧电阻层的两端同时与操作中的金属板接触的接触防止单元的线性绝缘层设置在圆弧电阻层的一端。