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1. 发明申请

US20100096921A1 Power Supply Device and Construction Machine 有权
标题翻译：电源设备和施工机械
公开(公告)号：US20100096921A1
公开(公告)日：2010-04-22
申请号：US12603097
申请日：2009-10-21
申请人： Toshihiko Ishida , Toshihiro Kimura , Tetsuhiro Doi
发明人： Toshihiko Ishida , Toshihiro Kimura , Tetsuhiro Doi
IPC分类号： B60L1/00 , H02J4/00
CPC分类号： H02J9/062 , B60L11/1801 , B60L11/1868 , B60L2200/40 , B60L2210/10 , H02J1/102 , Y02T10/7005 , Y02T10/7066 , Y02T10/7216 , Y10T307/707 , Y10T307/729
摘要： A power supply device comprises a bidirectional voltage converter unit that performs voltage stepping up or voltage stepping down between a first terminal and a second terminal; a first switching unit that applies a DC voltage obtained from the first electric power supply source to the first terminal; a second switching unit that applies a DC voltage obtained from the second electric power supply source to the first terminal; a third switching unit that applies a DC voltage obtained from the first electric power supply source to the second terminal; an output unit that outputs a predetermined DC voltage from the second terminal; and a switching control unit that controls switching of the first switching unit, the second switching unit and the third switching unit.
摘要翻译：电源装置包括在第一端子和第二端子之间执行升压或降压的双向电压转换器单元; 第一开关单元，将从第一电力供应源获得的直流电压施加到第一端子; 第二开关单元，其将从所述第二电力供应源获得的DC电压施加到所述第一端子; 第三开关单元，其将从所述第一电力供应源获得的DC电压施加到所述第二端子; 输出单元，其从所述第二端子输出预定的DC电压; 以及开关控制单元，其控制所述第一开关单元，所述第二开关单元和所述第三开关单元的切换。

2. 发明授权

US08125105B2 Power supply device and construction machine 有权
标题翻译：电源装置和施工机械
公开(公告)号：US08125105B2
公开(公告)日：2012-02-28
申请号：US12603097
申请日：2009-10-21
申请人： Toshihiko Ishida , Toshihiro Kimura , Tetsuhiro Doi
发明人： Toshihiko Ishida , Toshihiro Kimura , Tetsuhiro Doi
IPC分类号： H02J1/00
CPC分类号： H02J9/062 , B60L11/1801 , B60L11/1868 , B60L2200/40 , B60L2210/10 , H02J1/102 , Y02T10/7005 , Y02T10/7066 , Y02T10/7216 , Y10T307/707 , Y10T307/729
摘要： A power supply device comprises a bidirectional voltage converter unit that performs voltage stepping up or voltage stepping down between a first terminal and a second terminal; a first switching unit that applies a DC voltage obtained from the first electric power supply source to the first terminal; a second switching unit that applies a DC voltage obtained from the second electric power supply source to the first terminal; a third switching unit that applies a DC voltage obtained from the first electric power supply source to the second terminal; an output unit that outputs a predetermined DC voltage from the second terminal; and a switching control unit that controls switching of the first switching unit, the second switching unit and the third switching unit.
摘要翻译：电源装置包括在第一端子和第二端子之间执行升压或降压的双向电压转换器单元; 第一开关单元，将从第一电力供应源获得的直流电压施加到第一端子; 第二开关单元，其将从所述第二电力供应源获得的DC电压施加到所述第一端子; 第三开关单元，其将从所述第一电力供应源获得的DC电压施加到所述第二端子; 输出单元，其从所述第二端子输出预定的DC电压; 以及开关控制单元，其控制所述第一开关单元，所述第二开关单元和所述第三开关单元的切换。

3. 发明申请

US20130108404A1 Electric Work Vehicle 有权
标题翻译：电动车
公开(公告)号：US20130108404A1
公开(公告)日：2013-05-02
申请号：US13698891
申请日：2011-07-21
申请人： Shinya Okumura , Mitsugu Ojima , Yasunori Ota , Toshihiko Ishida , Takenori Hiroki
发明人： Shinya Okumura , Mitsugu Ojima , Yasunori Ota , Toshihiko Ishida , Takenori Hiroki
IPC分类号： E02F9/08 , E02F9/20
CPC分类号： E02F9/08 , B60L2200/40 , B60L2210/40 , B60L2270/145 , E02F9/0858 , E02F9/123 , E02F9/20 , E02F9/2025 , E02F9/207 , E02F9/2075 , E02F9/2095 , H01L2924/00 , H01L2924/0002 , Y02T10/7241
摘要： An electric work vehicle is provided in which the length of a high-tension cable connecting an electric motor included in a slewing motor with an inverter for controlling the electric motor can be set to be comparatively short. A region on a main frame is divided into three regions consisting of a center region, a first side region, and a second side region, via a first vertical rib and a second vertical rib. A slewing hydraulic motor and a slew assist electric motor, which constitute the slewing motor, are disposed in the center region, and an inverter for controlling the slew assist electric motor is disposed in a position near the second vertical rib in a second tool chamber provided in the second side region.
摘要翻译：提供了一种电动车辆，其中将包括在回转电动机中的电动机的高压电缆的长度与用于控制电动机的逆变器的长度设置得相对较短。主框架上的区域经由第一垂直肋和第二垂直肋被分成由中心区域，第一侧区域和第二侧区域组成的三个区域。构成回转电动机的回转液压马达和回转辅助电动机配置在中心区域，并且用于控制回转辅助电动机的逆变器设置在第二工作室中靠近第二垂直肋的位置在第二边区域。

4. 发明申请

US20120222914A1 STEP UNIT 有权
标题翻译：步骤单位
公开(公告)号：US20120222914A1
公开(公告)日：2012-09-06
申请号：US13510146
申请日：2010-11-17
申请人： Toshihiko Ishida , Tsutomu Takeuchi
发明人： Toshihiko Ishida , Tsutomu Takeuchi
IPC分类号： B60R3/02
CPC分类号： B60R3/02 , E05D15/0652 , E05F15/643 , E05Y2201/10 , E05Y2201/434 , E05Y2201/652 , E05Y2201/684 , E05Y2800/205 , E05Y2900/531
摘要： A step unit includes: a step member which is provided with a pair of lower rails extending in an opening and closing direction of a slide door of the vehicle; and a rail plate member which is provided to a cutout formed in a part of either of the lower rails and which continuously connects the lower rails in the opening and closing direction. The step member is molded using a resin material and is provided with an insertion hole which vertically penetrates through the step member at a position corresponding to the cutout; and a support extension section which is extended from a side end of the cutout of the lower rail. The rail plate member is mounted to the step member by being inserted so as to penetrate through the insertion hole from above the step member.
摘要翻译：台阶单元包括：台阶构件，其设置有沿车辆的滑动门的开闭方向延伸的一对下轨道; 以及轨道板构件，其设置在形成在任一个下轨道的一部分中的切口，并且沿开闭方向连续地连接下轨道。台阶部件使用树脂材料成形，并且在与切口对应的位置处设置有垂直地穿过台阶部件的插入孔; 以及从下轨道的切口的侧端延伸的支撑延伸部。轨板构件通过插入从而从台阶构件的上方穿过插入孔安装到台阶构件。

5. 发明申请

US20110227436A1 ELECTROMAGNETIC CLUTCH 失效
标题翻译：电磁离合器
公开(公告)号：US20110227436A1
公开(公告)日：2011-09-22
申请号：US12671852
申请日：2008-10-15
申请人： Toshihiko Ishida , Tsutomu Takeuchi , Naoya Oku
发明人： Toshihiko Ishida , Tsutomu Takeuchi , Naoya Oku
IPC分类号： H02K7/108
CPC分类号： F16D27/06 , E05F15/611 , E05Y2201/216 , E05Y2201/246 , E05Y2201/462 , E05Y2900/531 , H02K5/141 , H02K7/1085 , H02K7/1166
摘要： An electromagnetic clutch includes a motor, a worm wheel rotatably driven by a motor, a rotor having an electromagnetic coil and rotatable about a same rotational axis as the worm wheel, an armature that is mounted to the worm wheel and is pulled into contact with the rotor upon application of electric power to the electromagnetic coil, so that the armature is rotated with the rotor, a cover member configured to cover the rotor and the armature, and a power supply mechanism disposed between the cover member and the rotor and connected to a power source for supplying power to the electromagnetic coil. The power supply mechanism includes a fixed frame body having a first power supply portion for receiving the power from the power source and fixed to the cover member, a rotary frame body having a second power supply portion in contact with the first power supply portion for supplying the power to the electromagnetic coil, the rotary frame body being fixed to the rotor and rotatably engaged with the fixed frame body; and a plate-like conducting member provided in the cover member, the conducting member coming into contact with a portion of the first power supply portion projecting from the fixed frame body.
摘要翻译：电磁离合器包括电动机，由电动机可旋转地驱动的蜗轮，具有电磁线圈并且可绕与蜗轮相同的旋转轴线旋转的转子，安装到蜗轮并与其接触的电枢在电磁线圈施加电力时使电枢转动，盖构件覆盖转子和电枢的盖构件以及设置在盖构件和转子之间并连接到电枢的电源机构用于向电磁线圈供电的电源。电源机构包括：固定框体，具有用于从电源接收电力并固定到盖构件的第一电源部;具有与第一电源部接触的第二电源部的旋转框体，电磁线圈的动力，旋转框架体固定在转子上并与固定框架体旋转接合; 以及设置在所述盖构件中的板状导电构件，所述导电构件与从所述固定框架体突出的所述第一电力供应部的一部分接触。

6. 发明授权

US5219708A Optical disk 失效
标题翻译：光盘
公开(公告)号：US5219708A
公开(公告)日：1993-06-15
申请号：US802396
申请日：1991-12-04
申请人： Hideki Hirata , Keiji Koga , Toshihiko Ishida
发明人： Hideki Hirata , Keiji Koga , Toshihiko Ishida
IPC分类号： G11B7/253 , G11B7/257
CPC分类号： G11B7/24024 , G11B7/253 , G11B7/257 , Y10S430/146
摘要： An optical disk is configured as comprising a pair of substrates one of which has a recording layer borne thereon, the substrates being joined together through an adhesive so that the recording layer is interposed therebetween. In one form, one of the substrates is of glass, the other substrate is of a resin. In another form, both the substrates are of glass or resin. Delamination is prevented by using the adhesive having a specific glass transition temperature, Young's modulus, and dynamic loss factor.
摘要翻译：光盘被配置为包括一对基板，其中一个基板上具有记录层，基板通过粘合剂连接在一起，使得记录层插入其间。在一种形式中，其中一个基底是玻璃，另一个基底是树脂。在另一种形式中，两种基底都是玻璃或树脂。通过使用具有特定玻璃化转变温度，杨氏模量和动态损耗因子的粘合剂来防止分层。

7. 发明授权

US5209027A Polishing of the rear surface of a stamper for optical disk reproduction 失效
标题翻译：抛光用于光盘再生的压模的后表面
公开(公告)号：US5209027A
公开(公告)日：1993-05-11
申请号：US819067
申请日：1992-01-10
申请人： Toshihiko Ishida , Tetuji Takamizawa , Hiroyuki Arioka
发明人： Toshihiko Ishida , Tetuji Takamizawa , Hiroyuki Arioka
IPC分类号： B24B21/00 , B24B21/06
CPC分类号： B24B21/004 , B24B21/06
摘要： The rear surface of a stamper for use in the manufacture of optical disks should be polished to precision. A length of abrasive tape is fed across the stamper in pressure contact with the rear surface of the stamper through a pressure roller having a rubber sleeve with a hardness of up to 80 degrees as measured according to ASTM D 2240 type A while the stamper is rotating.
摘要翻译：用于制造光盘的压模的后表面应精确抛光。砂带的长度通过压力辊与印模的后表面进行压力接触，压辊具有橡胶套筒，该橡胶套筒的硬度可达到80度，根据ASTM D 2240型A测量，同时压模旋转。

8. 发明授权

US4646916A Molded magnetic tape cassette case having improved gate mark location 失效
标题翻译：具有改进的门标记位置的成型磁带盒
公开(公告)号：US4646916A
公开(公告)日：1987-03-03
申请号：US781678
申请日：1985-09-30
申请人： Toshihiko Ishida , Eiichi Nunokawa
发明人： Toshihiko Ishida , Eiichi Nunokawa
IPC分类号： B65D85/575 , B29C45/00 , B65D85/00 , G11B23/02 , G11B23/023 , B65D85/672
CPC分类号： G11B23/0233 , B29C45/0025 , B29C2045/0027
摘要： In a case for holding a magnetic tape cassette comprising a lid and an inner enclosure formed of a planar bottom wall portion having a pair of spool stops projecting inwardly from its inner side and edge walls formed along the periphery of the bottom portion excepting a part of it and extending perpendicularly to that portion, one of the edge walls being formed with a thumb recess, the inner enclosure is made by a mold with a gate inlet so that the bottom portion has a gate mark on its outer side at a point where that portion meets the edge wall formed with the thumb recess, at a right angle to it, and underneath the recess. The planar bottom portion and peripheral edge walls are molded together in one piece. The gate mark is located at the point on an extension of a line intersecting the midpoint of a straight line that connects the two spool stops, on the outer side of the planar bottom portion, and extending at right angles to the straight line.
摘要翻译：在用于保持包括盖的盒式磁带的盒体和由平面底壁部分形成的内部壳体的情况下，该平面底壁部分具有从其内侧向内突出的一对卷筒止挡件，并且沿着底部部分的周边形成的边缘壁除了一部分并且其垂直于该部分延伸，其中一个边缘壁形成有拇指凹部，内部壳体由具有闸门入口的模具制成，使得底部部分在其外侧上具有门标记部分与形成有拇指凹部的边缘壁成直角并且与凹部下方相交。平面底部和周边边缘壁一起模制在一起。栅极标记位于与平面底部的外侧上连接两个线轴止动件并且与直线成直角延伸的直线相交的线的延伸线上的点处。

9. 发明授权

US4546936A Magnetic tape cassette casing 失效
标题翻译：磁带盒式磁带
公开(公告)号：US4546936A
公开(公告)日：1985-10-15
申请号：US589315
申请日：1984-03-14
申请人： Masatoshi Okamura , Toshihiko Ishida
发明人： Masatoshi Okamura , Toshihiko Ishida
IPC分类号： G11B23/087 , G03B1/04 , G11B15/32
CPC分类号： G11B23/087
摘要： A magnetic tape cassette comprises upper and lower casings to be assembled together and tape reels held in the assembled casings wherein the lower casing is provided with first reference holes at positions corresponding to reference pins formed in a magnetic tape cassette deck, to be fitted into the pins and second reference holes are formed in the upper casing so as to have the same center axis as that of the first reference holes, dimensions of all structural elements of the upper and lower casings being determined on the basis of both the reference holes.
摘要翻译：磁带盒包括要组装在一起的上壳体和下壳体，以及保持在组装壳体中的磁带盘，其中下壳体在对应于形成在磁带盒甲板中的参考销钉的位置处设置有第一参考孔，以装配到销和第二参考孔形成在上壳体中以具有与第一参考孔相同的中心轴，上壳体和下壳体的所有结构元件的尺寸基于两个参考孔确定。

10. 发明授权

US09290908B2 Hybrid construction machine 有权
标题翻译：混合式施工机
公开(公告)号：US09290908B2
公开(公告)日：2016-03-22
申请号：US13640378
申请日：2011-05-16
申请人： Takenori Hiroki , Manabu Edamura , Toshihiko Ishida , Manabu Sugiura , Hidetoshi Satake , Kouji Ishikawa , Takatoshi Ooki , Shinji Nishikawa
发明人： Takenori Hiroki , Manabu Edamura , Toshihiko Ishida , Manabu Sugiura , Hidetoshi Satake , Kouji Ishikawa , Takatoshi Ooki , Shinji Nishikawa
IPC分类号： E02F9/20 , E02F9/12 , E02F9/22
CPC分类号： E02F9/123 , B60L1/003 , B60L3/003 , B60L3/0046 , B60L3/0061 , B60L7/14 , B60L11/005 , B60L11/123 , B60L11/14 , B60L2200/40 , B60L2240/423 , B60L2240/427 , B60L2240/429 , B60L2240/527 , B60L2240/529 , B60L2240/547 , B60L2240/549 , B60L2260/26 , E02F9/207 , E02F9/2075 , E02F9/2091 , E02F9/2095 , E02F9/226 , E02F9/2296 , Y02T10/6217 , Y02T10/642 , Y02T10/7022 , Y02T10/7077
摘要： A hybrid construction machine is capable of performing satisfactory operations even when trouble occurs that disables the electric motor from outputting torque. The hybrid construction has both a hydraulic motor and an electric motor driving the swing structure and a controller for switching between a hydraulic/electric hybrid swing mode (using both the hydraulic motor and the electric motor) and a hydraulic-alone swing mode (using only the hydraulic motor). The switching is executed while achieving satisfactory operability and performance in each mode. Normally, an energy saving operation is performed in the hydraulic/electric hybrid swing mode. When the electric amount of an electricity storage device has gone out of a prescribed range or an abnormality has occurred in an electric system (e.g., failure of an inverter), the swing mode is switched to the hydraulic-alone swing mode so that driving with normal braking torque is possible by the hydraulic motor alone.
摘要翻译：即使发生故障而使电动机输出转矩的混合式施工机械也能够进行令人满意的操作。混合动力结构具有驱动摆动结构的液压马达和电动马达以及用于在液压/电动混合摆动模式（使用液压马达和电动马达）之间切换的控制器和仅液压单独摆动模式液压马达）。在每种模式下实现令人满意的可操作性和性能的同时执行切换。通常，在液压/电动混合摆动模式中进行节能运转。当蓄电装置的电量在电气系统中（例如，逆变器的故障）已经超出规定范围或发生异常时，摆动模式切换到单独的液压摆动模式，以便与通过单独的液压马达可以实现正常的制动转矩。

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