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1. 发明申请

US20090050820A1 Ion implantation apparatus 有权
标题翻译：离子注入装置
公开(公告)号：US20090050820A1
公开(公告)日：2009-02-26
申请号：US12219526
申请日：2008-07-23
申请人： Minoru Ikeda , Toshio Iida
发明人： Minoru Ikeda , Toshio Iida
IPC分类号： G21K1/10 , G21G5/00 , B05D1/10
CPC分类号： C23C14/48 , H01J37/09 , H01J2237/0451 , H01J2237/31701
摘要： Aimed at providing an ion implantation apparatus elongated in period over which failure of a target work, due to deposition and release of ion species typically to and from the inner surface of a through-hole shaping a beam shape of ion beam, may be avoidable, reduced in frequency of exchange of an aperture component, and consequently improved in productivity, an aperture component shaping a beam shape has a taper opposed to the ion beam, in at least a part of inner surface of at least the through-hole, and has a thick thermal-sprayed film formed so as to cover the inner surface and therearound of the through-hole.
摘要翻译：旨在提供一种延长的离子注入装置，其中由于离子种类的沉积和释放通常到达和离开形成离子束的束形状的通孔的内表面，在该时间段内可以避免目标工作的故障，降低孔径分量的交换频率，从而提高生产率，成形波束形状的孔径部件在至少通孔的内表面的至少一部分中具有与离子束相对的锥形，并且具有形成为覆盖通孔的内表面和周围的厚的热喷涂膜。

2. 发明申请

US20070158131A1 Electric power steering device 有权
标题翻译：电动助力转向装置
公开(公告)号：US20070158131A1
公开(公告)日：2007-07-12
申请号：US10587316
申请日：2005-01-27
申请人： Souichi Iwasa , Toshio Iida
发明人： Souichi Iwasa , Toshio Iida
IPC分类号： B62D5/04
CPC分类号： B62D5/0409 , F16D3/68
摘要： An electric power steering device includes a power transmission joint (21) which coaxially couples an output shaft of a steering assist electric motor to an input shaft of a speed reduction mechanism for power transmission. The power transmission joint (21) includes first and second engagement members (41, 42) and an elastic member (43) disposed between the first and second engagement members (41, 42). The elastic member (43) includes an annular main body (44) and a plurality of engagement arms (45) provided at a predetermined interval circumferentially of the main body (44). The engagement arms (45) are engaged with engagement projections (55, 56) of the first and second engagement members (41, 42) circumferentially (X1) of the main body (44). Power transmission faces (46, 460) of the engagement arms (45) include power transmission faces (460) each having a relatively great interference (d1) and power transmission faces (46) each having a relatively small interference (d2).
摘要翻译：电动助力转向装置包括将转向辅助电动机的输出轴同轴地连接到用于动力传递的减速机构的输入轴的动力传递接头（21）。动力传递接头（21）包括设置在第一和第二接合构件（41,42）之间的第一和第二接合构件（41,42）和弹性构件（43）。弹性构件（43）包括环形主体（44）和设置在主体（44）周向的预定间隔的多个接合臂（45）。接合臂（45）与主体（44）的周向（X 1）的第一和第二接合构件（41,42）的接合突起（55,56）接合。接合臂（45）的动力传递面（46,460）包括各自具有相对较大干扰（d 1）的动力传递面（460）和各自具有较小干扰（d 2）的动力传递面（46）。

3. 发明申请

US20050092174A1 Oilless reciprocating fluid machine 有权
标题翻译：无油往复式流体机
公开(公告)号：US20050092174A1
公开(公告)日：2005-05-05
申请号：US10968210
申请日：2004-10-19
申请人： Hiroshi Inoue , Toshio Iida
发明人： Hiroshi Inoue , Toshio Iida
IPC分类号： F04B39/00 , F03C1/28 , F04B39/04 , F04B53/14 , F16J1/01 , F16J1/00
CPC分类号： F04B39/041
摘要： An oilless reciprocating fluid machine has a piston mounted to a connecting rod by inserting a piston pin in a pin bore of a cylinder. The piston is reciprocally moved up and down in the cylinder with reciprocating of the connecting rod. A reinforcement plate is embedded in the top wall of the piston or attached on the lower surface of the top wall to increase strength of the piston. The reinforcement plate may be formed in various shapes.
摘要翻译：无油往复式流体机械通过将活塞销插入缸体的销孔中而具有安装到连杆上的活塞。活塞在连杆的往复运动中在气缸中往复运动。加强板嵌入活塞的顶壁或附着在顶壁的下表面上以增加活塞的强度。加强板可以形成为各种形状。

4. 发明授权

US6048187A Gear pump 失效
标题翻译：齿轮泵
公开(公告)号：US6048187A
公开(公告)日：2000-04-11
申请号：US104142
申请日：1998-06-24
申请人： Yoshiaki Hamasaki , Toshio Iida
发明人： Yoshiaki Hamasaki , Toshio Iida
IPC分类号： B62D5/07 , F04C2/18 , F04C11/00 , F01C1/18
CPC分类号： F04C11/008
摘要： A gear pump is provided with a drive gear rotated via a drive shaft; a slave gear; a gear housing containing a gear chamber housing these gears therein; and a pump housing composed of a cylindrical housing main body with a bottom which contains the gear housing for serving as a low pressurized chamber, the inside of which communicates with the gear chamber, and an opening being defined thereon, and a covering member for closing the opening, wherein an eccentric pitted portion being eccentric with respect to the axis of the drive shaft is defined on the covering member, and the fluid return port is allowed to face to the eccentric pitted portion to function the eccentric pitted portion as a return fluid passage for return fluid, whereby it is possible to reduce a size of the gear pump without accompanying any cavitation.
摘要翻译：齿轮泵设置有经由驱动轴旋转的驱动齿轮; 一个奴隶装备齿轮箱，其中容纳有齿轮室，其中容纳这些齿轮; 以及泵壳体，其由具有底部的圆筒形壳体主体构成，该底部包含用作低压室的齿轮壳体，其内部与齿轮室连通，并且限定在其上的开口以及用于闭合的覆盖部件所述开口，其中相对于所述驱动轴的轴线偏心的偏心凹坑部分被限定在所述覆盖构件上，并且所述流体返回端口允许面对所述偏心凹坑部分，以使所述偏心凹坑部分作为回流流体用于返回流体的通道，由此可以减小齿轮泵的尺寸而不伴随任何空化。

5. 发明授权

US5117742A Piston of composite material with C-shaped ring groove 失效
标题翻译： C型复合材料活塞
公开(公告)号：US5117742A
公开(公告)日：1992-06-02
申请号：US513981
申请日：1990-04-24
申请人： Toshio Iida
发明人： Toshio Iida
IPC分类号： F04B39/00 , F04B39/04 , F16J1/00 , F16J1/02 , F16J9/24
CPC分类号： F16J1/02 , F04B39/0005 , F04B39/042 , F16J1/001 , F16J9/24 , F05C2203/0882 , F05C2225/04 , F05C2251/042
摘要： The present invention relates to an oilless reciprocating compressor and expansion apparatus each comprising a piston body to which a piston ring made of a self-lubricating material is fitted and a metal cylinder, and in the first invention and the second invention a self-lubricating material can be formed on the piston itself or on the circumferential surface side thereof without influencing adversely the durability of the piston itself by the compression heat at the piston top, and in the third invention a ring groove formed into the shape of the letter C whose ends are spaced a little is provided in the piston circumferential surface at least whose surface side is made of a self-lubricating material, and said ring groove is positioned on the side thrust line orthogonal to the piston pin, so that the compression efficiency is improved.

6. 发明授权

US08602154B2 Electric power steering device 有权
标题翻译：电动助力转向装置
公开(公告)号：US08602154B2
公开(公告)日：2013-12-10
申请号：US10587316
申请日：2005-01-27
申请人： Souichi Iwasa , Toshio Iida
发明人： Souichi Iwasa , Toshio Iida
IPC分类号： B62D5/04
CPC分类号： B62D5/0409 , F16D3/68
摘要： An electric power steering device includes a power transmission joint (21) which coaxially couples an output shaft of a steering assist electric motor to an input shaft of a speed reduction mechanism for power transmission. The power transmission joint (21) includes first and second engagement members (41, 42) and an elastic member (43) disposed between the first and second engagement members (41, 42). The elastic member (43) includes an annular main body (44) and a plurality of engagement arms (45) provided at a predetermined interval circumferentially of the main body (44). The engagement arms (45) are engaged with engagement projections (55, 56) of the first and second engagement members (41, 42) circumferentially (X1) of the main body (44). Power transmission faces (46, 460) of the engagement arms (45) include power transmission faces (460) each having a relatively great interference (d1) and power transmission faces (46) each having a relatively small interference (d2).
摘要翻译：电动助力转向装置包括将转向辅助电动机的输出轴同轴地连接到用于动力传递的减速机构的输入轴的动力传递接头（21）。动力传递接头（21）包括设置在第一和第二接合构件（41,42）之间的第一和第二接合构件（41,42）和弹性构件（43）。弹性构件（43）包括环形主体（44）和设置在主体（44）周向的预定间隔的多个接合臂（45）。接合臂（45）与主体（44）的周向（X1）的第一和第二接合构件（41,42）的接合突起（55,56）接合。接合臂（45）的动力传递面（46,460）包括各自具有相对较大干涉（d1）的动力传递面（460）和各自具有相对小的干涉（d2）的动力传递面（46）。

7. 发明授权

US07883423B2 Shaft coupling mechanism for electric power steering apparatus 有权
标题翻译：电动助力转向装置的轴联接机构
公开(公告)号：US07883423B2
公开(公告)日：2011-02-08
申请号：US11793727
申请日：2005-12-15
申请人： Shuichi Kubota , Takashi Horiguchi , Katsunori Saito , Toshio Iida , Yoshifumi Obata
发明人： Shuichi Kubota , Takashi Horiguchi , Katsunori Saito , Toshio Iida , Yoshifumi Obata
IPC分类号： F16D3/58
CPC分类号： F16D3/68
摘要： A shaft coupling mechanism for an electric power steering apparatus includes a coupling base body coupled to a rotating shaft; a coupling base body coupled to a steering shaft serving as a rotating shaft; and a rotation transmitting member which is disposed between the both coupling base bodies and transmits the rotation of the coupling base body in a direction about the axis, i.e., in an R direction, to the coupling base body as rotation in the R direction.
摘要翻译：一种用于电动助力转向装置的轴联结机构，包括：联接基体，其与旋转轴连接; 联接基体，其联接到用作旋转轴的转向轴; 以及旋转传递构件，其设置在两个联接基体之间，并且沿着R轴方向的方向将联接基体的旋转沿R方向传递到联接基体，作为沿R方向的旋转。

8. 发明申请

US20080035414A1 Shaft Coupling Mechanism for Electric Power Steering Apparatus 有权
标题翻译：电动转向装置轴联接机构
公开(公告)号：US20080035414A1
公开(公告)日：2008-02-14
申请号：US11793727
申请日：2005-12-15
申请人： Shuichi Kubota , Takashi Horiguchi , Katsunori Saito , Toshio Iida , Yoshifumi Obata
发明人： Shuichi Kubota , Takashi Horiguchi , Katsunori Saito , Toshio Iida , Yoshifumi Obata
IPC分类号： F16D3/64 , B62D5/04
CPC分类号： F16D3/68
摘要： A shaft coupling mechanism for an electric power steering apparatus includes a coupling base body coupled to a rotating shaft; a coupling base body coupled to a steering shaft serving as a rotating shaft; and a rotation transmitting member which is disposed between the both coupling base bodies and transmits the rotation of the coupling base body in a direction about the axis, i.e., in an R direction, to the coupling base body as rotation in the R direction.
摘要翻译：一种用于电动助力转向装置的轴联结机构，包括：联接基体，其与旋转轴连接; 联接基体，其联接到用作旋转轴的转向轴; 以及旋转传递构件，其设置在两个联接基体之间，并且沿着R轴方向的方向将联接基体的旋转沿R方向传递到联接基体，作为沿R方向的旋转。

9. 发明授权

US06287090B1 Electric pump apparatus 有权
标题翻译：电泵设备
公开(公告)号：US06287090B1
公开(公告)日：2001-09-11
申请号：US09397600
申请日：1999-09-16
申请人： Yoshiaki Hamasaki , Takayasu Yamazaki , Toshio Iida
发明人： Yoshiaki Hamasaki , Takayasu Yamazaki , Toshio Iida
IPC分类号： F04B1700
CPC分类号： F04C15/0049 , F01C21/10 , F04C11/00 , F04C15/0034
摘要： The present invention provides an electric pump apparatus which can be assembled easily by providing a groove having a shape corresponding to that of an opening of a bottomed-cylindrical tank cylinder on pump side end surface of a bracket for supporting the pump and electric motor on its both ends so that the tank cylinder constitutes a reservoir for operating fluid, detachably attaching an opening-side-end portion of the tank cylinder into the groove, and engaging a snap ring with a side wall of the groove; and which is designed to be compact in which a Suppression chamber for pulsation-reduction of discharged fluid is integrally provided, by constituting the suppression chamber with the opening side of the groove is sealed by an intermediate plate provided in-between the opening side and pump.
摘要翻译：本发明提供一种电动泵装置，其可以通过在其支撑泵和电动机的支架的泵侧端面上设置具有与有底圆筒形罐缸的开口相对应的形状的槽，从而容易地组装两端，使得罐筒构成用于操作流体的储存器，将罐筒的开口侧端部可拆卸地附接到槽中，并且将卡环与槽的侧壁接合; 并且设计为紧凑型，其中一体地设置用于排出流体的脉动减小的抑制室，通过构成具有槽的开口侧的抑制室由设置在开口侧和泵之间的中间板密封。

10. 发明授权

US07185582B2 Oilless reciprocating fluid machine 有权
标题翻译：无油往复式流体机
公开(公告)号：US07185582B2
公开(公告)日：2007-03-06
申请号：US10968210
申请日：2004-10-19
申请人： Hiroshi Inoue , Toshio Iida
发明人： Hiroshi Inoue , Toshio Iida
IPC分类号： F16J1/04
CPC分类号： F04B39/041
摘要： An oilless reciprocating fluid machine has a piston mounted to a connecting rod by inserting a piston pin in a pin bore of a cylinder. The piston is reciprocally moved up and down in the cylinder with reciprocating of the connecting rod. A reinforcement plate is embedded in the top wall of the piston or attached on the lower surface of the top wall to increase strength of the piston. The reinforcement plate may be formed in various shapes.
摘要翻译：无油往复式流体机械通过将活塞销插入缸体的销孔中而具有安装到连杆上的活塞。活塞在连杆的往复运动中在气缸中往复运动。加强板嵌入活塞的顶壁或附着在顶壁的下表面上以增加活塞的强度。加强板可以形成为各种形状。

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