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1. 外观设计

USD692097S1 Vacuum supply control valve manifold 有权
公开(公告)号：USD692097S1
公开(公告)日：2013-10-22
申请号：US29404629
申请日：2011-10-24
申请人： Yoshihiro Fukano , Koji Sugano , Masayoshi Yamamoto
设计人： Yoshihiro Fukano , Koji Sugano , Masayoshi Yamamoto

2. 发明授权

US08519683B2 DC-DC converter 有权
标题翻译： DC-DC转换器
公开(公告)号：US08519683B2
公开(公告)日：2013-08-27
申请号：US13094121
申请日：2011-04-26
申请人： Hideki Asuke , Hideharu Takano , Masayoshi Yamamoto
发明人： Hideki Asuke , Hideharu Takano , Masayoshi Yamamoto
IPC分类号： G05F1/24 , G05F1/253
CPC分类号： H02M3/155 , H02M3/1584
摘要： The present invention includes: a main switch Tr1 connected to two ends of a DC power supply Vi via a first primary winding 1a and a second primary winding 1b, connected to the first primary winding in series, of a transformer T1; a series circuit connected to the two ends of the main switch, and including a reactor L1, a diode D1, a smoothing capacitor Co and a hoist winding 1c connected to the second primary winding in series; a series circuit connected to the two ends of the main switch, and including a diode D2, a diode D3 and the smoothing capacitor; a control circuit 10 to turn on and off the main switch; a soft-switching circuit Da1, Tra1, La1, Ca1 to cause the main switch to perform a soft-switching operation each time the main switch turns on; and a switching control circuit 20 to switch the soft-switching circuit between operating and non-operating modes in accordance with the state of a load.
摘要翻译：本发明包括：通过连接到变压器T1的串联的第一初级绕组的第一初级绕组1a和第二初级绕组1b连接到直流电源Vi的两端的主开关Tr1; 连接到主开关两端的串联电路，并且包括串联连接到第二初级绕组的电抗器L1，二极管D1，平滑电容器Co和升降绕组1c; 连接到主开关的两端的串联电路，并且包括二极管D2，二极管D3和平滑电容器; 用于打开和关闭主开关的控制电路10; 软开关电路Da1，Tra1，La1，Ca1，使主开关在每次主开关导通时进行软开关动作; 以及切换控制电路20，用于根据负载的状态在软切换电路之间切换操作模式和非操作模式。

3. 发明申请

US20120283399A1 PROCESS FOR PRODUCING SYNDIOTACTIC alpha-OLEFIN POLYMER 有权
标题翻译：生产合成α-烯烃聚合物的方法
公开(公告)号：US20120283399A1
公开(公告)日：2012-11-08
申请号：US13517490
申请日：2010-12-16
申请人： Masayoshi Yamamoto , Takashi Yukita , Masahiro Yamashita , Hiromu Kaneyoshi
发明人： Masayoshi Yamamoto , Takashi Yukita , Masahiro Yamashita , Hiromu Kaneyoshi
IPC分类号： C08F4/76 , C08F110/06 , C08F110/14
CPC分类号： C08F4/6592 , C08F4/642 , C08F4/6428 , C08F4/643 , C08F4/65908 , C08F4/65912 , C08F10/00 , C08F110/06 , C08F110/14 , C08F210/02 , C08F210/06 , C08F210/14 , Y10S526/943 , C08F210/16 , C08F2500/16 , C08F4/65927
摘要： A process for producing a syndiotactic α-olefin polymer having high racemic diad fraction and high molecular weight with excellent polymerization activity through a method permitting high-temperature polymerization. The production process comprises polymerizing a monomer that comprises at least one C3-10 α-olefin and a small amount of ethylene, in the presence of an olefin polymerization catalyst comprising a transition metal compound (A) represented by the general formula [1], at least one compound (B) selected from an organoaluminum oxy-compound (b-1), a compound (b-2) that reacts with the transition metal compound (A) to form an ion pair and an organoaluminum compound (b-3), which process for producing a syndiotactic α-olefin polymer satisfies the relationship: 0.001≦PE/PO≦0.030, provided that the molar amounts of ethylene and an α-olefin having 3 to 10 carbon atoms that are fed into a polymerization reactor under a polymerization temperature of not lower than 25° C. are PE and PO, respectively.
摘要翻译：通过允许高温聚合的方法制备具有高的外消旋二单元组分和高分子量的具有优异聚合活性的间同立构α-烯烃聚合物的方法。该制备方法包括在包含由通式[1]表示的过渡金属化合物（A）的烯烃聚合催化剂存在下聚合包含至少一种C 3-10α-烯烃和少量乙烯的单体，选自有机铝氧化合物（b-1）中的至少一种化合物（B），与过渡金属化合物（A）反应形成离子对的化合物（b-2）和有机铝化合物（b-3）），制备间规α-烯烃聚合物的方法满足以下关系：0.001＆nlE; PE / PO＆nlE; 0.030，条件是进料到聚合反应器中的乙烯和具有3至10个碳原子的α-烯烃的摩尔量在不低于25℃的聚合温度下分别为PE和PO。

4. 发明授权

US08111053B2 DC-DC converter 有权
标题翻译： DC-DC转换器
公开(公告)号：US08111053B2
公开(公告)日：2012-02-07
申请号：US12179036
申请日：2008-07-24
申请人： Hideki Asuke , Hideharu Takano , Mamoru Tsuruya , Masashi Ochiai , Masayoshi Yamamoto , Takahiro Kawashima , Shigeyuki Funabiki
发明人： Hideki Asuke , Hideharu Takano , Mamoru Tsuruya , Masashi Ochiai , Masayoshi Yamamoto , Takahiro Kawashima , Shigeyuki Funabiki
IPC分类号： G05F1/24 , G05F3/16 , G05F1/12 , G05F1/253
CPC分类号： H02M3/1584
摘要： The present invention provides a DC-DC converter including a first series circuit connected to both ends of a first switch and formed of a winding of a first transformer, a first reactor, a first diode, and a smoothing capacitor, a second diode connected to a connection point of a primary winding of the first transformer, the winding of the first transformer and the first switch, and to one end of the smoothing capacitor, a second series circuit connected to both ends of a second switch and formed of a winding of a second transformer, a second reactor, a third diode, and the smoothing capacitor, a fourth diode connected to a connection point of a primary winding of the second transformer, the winding of the second transformer and the second switch, and to the one end of the smoothing capacitor, a third reactor connected to both ends of a series circuit of a secondary winding of the first transformer and a secondary winding of the second transformer, and a control circuit which alternately turns on the first switch and the second switch every ½ cycle, turns off the first switch during an on-period of the second switch, and turns off the second switch during an on-period of the first switch.
摘要翻译：本发明提供了一种DC-DC转换器，包括连接到第一开关两端并由第一变压器的绕组，第一电抗器，第一二极管和平滑电容器构成的第一串联电路，第二二极管连接到第一变压器的初级绕组的连接点，第一变压器的绕组和第一开关的连接点以及平滑电容器的一端，连接到第二开关的两端的第二串联电路，第二变压器，第二电抗器，第三二极管和平滑电容器，连接到第二变压器的初级绕组的连接点的第四二极管，第二变压器的绕组和第二开关的一端，的平滑电容器，连接到第一变压器的次级绕组的串联电路的两端的第三电抗器和第二变压器的次级绕组，以及控制电路，每½周期开启第一个开关和第二个开关，在第二个开关的导通期间关闭第一个开关，并在第一个开关的导通期间关闭第二个开关。

5. 发明授权

US07576457B2 Electric power steering apparatus 有权
标题翻译：电动助力转向装置
公开(公告)号：US07576457B2
公开(公告)日：2009-08-18
申请号：US11493597
申请日：2006-07-27
申请人： Osamu Waku , Masatoshi Fujimoto , Masafumi Okazaki , Kyohei Yamamoto , Masayoshi Yamamoto
发明人： Osamu Waku , Masatoshi Fujimoto , Masafumi Okazaki , Kyohei Yamamoto , Masayoshi Yamamoto
IPC分类号： H02K5/24 , H02K1/22
CPC分类号： H02K7/003 , B62D5/0403
摘要： An electric power steering apparatus includes; a DC brush motor, and a boss arranged between an output shaft of the motor and an input shaft driven by the motor, for transmitting a rotational force of the motor from the output shaft to the input shaft by the boss per se. A weight of the boss is equal to or larger than 10% of a weight of a rotor of the motor. An electric power steering apparatus includes; a DC brush motor and a boss arranged between the output shaft of the motor and the input shaft driven by the motor, for transmitting the rotational force of the motor from the output shaft to the input shaft by the boss per se. A moment of inertia of the boss is equal to or larger than 10% of a moment of inertia of the rotor of the motor.
摘要翻译：电动助力转向装置包括： DC电刷电动机以及设置在电动机的输出轴和由电动机驱动的输入轴之间的凸台，用于通过凸台本身将电动机的旋转力从输出轴传递到输入轴。凸台的重量等于或大于电机转子重量的10％。电动助力转向装置包括：直流电刷马达和凸轮，其布置在马达的输出轴和由马达驱动的输入轴之间，用于通过凸台本身将马达的旋转力从输出轴传递到输入轴。凸台的转动惯量等于或大于电机转子转动惯量的10％。

6. 发明申请

US20070024152A1 Electronic power steering apparatus 有权
标题翻译：电动助力转向装置
公开(公告)号：US20070024152A1
公开(公告)日：2007-02-01
申请号：US11493597
申请日：2006-07-27
申请人： Osamu Waku , Masatoshi Fujimoto , Masafumi Okazaki , Kyohei Yamamoto , Masayoshi Yamamoto
发明人： Osamu Waku , Masatoshi Fujimoto , Masafumi Okazaki , Kyohei Yamamoto , Masayoshi Yamamoto
IPC分类号： H02K1/22
CPC分类号： H02K7/003 , B62D5/0403
摘要： An electric power steering apparatus includes; a DC brush motor, and a boss arranged between an output shaft of the motor and an input shaft driven by the motor, for transmitting a rotational force of the motor from the output shaft to the input shaft by the boss per se. A weight of the boss is equal to or larger than 10% of a weight of a rotor of the motor. An electric power steering apparatus includes; a DC brush motor and a boss arranged between the output shaft of the motor and the input shaft driven by the motor, for transmitting the rotational force of the motor from the output shaft to the input shaft by the boss per se. A moment of inertia of the boss is equal to or larger than 10% of a moment of inertia of the rotor of the motor.
摘要翻译：电动助力转向装置包括： DC电刷电动机以及设置在电动机的输出轴和由电动机驱动的输入轴之间的凸台，用于通过凸台本身将电动机的旋转力从输出轴传递到输入轴。凸台的重量等于或大于电机转子重量的10％。电动助力转向装置包括：直流电刷马达和凸轮，其布置在马达的输出轴和由马达驱动的输入轴之间，用于通过凸台本身将马达的旋转力从输出轴传递到输入轴。凸台的转动惯量等于或大于电机转子转动惯量的10％。

7. 发明授权

US06949859B2 Commutator assembly for motor 有权
标题翻译：电机换向器总成
公开(公告)号：US06949859B2
公开(公告)日：2005-09-27
申请号：US09962134
申请日：2001-09-26
申请人： Eiji Nakayama , Masayoshi Yamamoto , Katsumi Ohata , Keigo Okada
发明人： Eiji Nakayama , Masayoshi Yamamoto , Katsumi Ohata , Keigo Okada
IPC分类号： H01R4/16 , H01R39/32 , H02K3/02 , H02K13/04 , H02K23/00
CPC分类号： H01R39/32 , H02K13/04
摘要： A commutator assembly for a motor has a recessed portion formed to each commutator segment so that coils, which are pressed and deformed by bending the hooks of commutator segments, can be accommodated in the recessed portion. With this arrangement, the commutator assembly can improve the reliability of electric connection of the hook of the commutator segments with a conductive wire.
摘要翻译：用于电动机的换向器组件具有形成到每个换向器部分的凹陷部分，使得通过弯曲换向器部分的钩而被压缩和变形的线圈可以容纳在凹部中。通过这种布置，换向器组件可以提高换向片段的钩子与导线的电连接的可靠性。

8. 发明授权

US06561749B1 Work sucking device 失效
标题翻译：工作吸吮装置
公开(公告)号：US06561749B1
公开(公告)日：2003-05-13
申请号：US09856154
申请日：2001-06-01
申请人： Shigekazu Nagai , Masayoshi Yamamoto
发明人： Shigekazu Nagai , Masayoshi Yamamoto
IPC分类号： B25J1506
CPC分类号： B25J15/0616 , B25J19/0091 , B65G47/914
摘要： A workpiece sucking device comprises a buffering mechanism for absorbing shock generated when a workpiece is engaged/disengaged. The buffering mechanism includes a linear rail member which is fixed to a body and a slider which makes sliding movement along the rail member. A workpiece is prevented from rotating by an engagement of the slider with the rail member.
摘要翻译：工件吸入装置包括用于吸收当工件接合/分离时产生的冲击的缓冲机构。缓冲机构包括固定在主体上的直线轨道部件和沿轨道部件滑动的滑块。通过滑块与轨道构件的接合来防止工件旋转。

9. 发明授权

US5707093A Suction pad, rotation--stop and guide mechanism for the same 失效
公开(公告)号：US5707093A
公开(公告)日：1998-01-13
申请号：US701740
申请日：1996-08-22
申请人： Shigekazu Nagai , Shuuzou Sakurai , Junko Ichinohe , Masayoshi Yamamoto
发明人： Shigekazu Nagai , Shuuzou Sakurai , Junko Ichinohe , Masayoshi Yamamoto
IPC分类号： B65G47/91 , B66C1/02
CPC分类号： B65G47/91 , Y10T29/53191
摘要： A suction pad comprises a workpiece attracting section made of a metallic material and brought to contact with a surface of a workpiece; a main body made of a flexible material and integrally coupled to the workpiece attracting section; an adapter made of a metallic material and attached to the main body; and a spring member made of a metallic material with one end thereof connected to the workpiece attracting section and the other end thereof connected to the adapter. A rotation-stop and guide mechanism for a suction pad comprises a spline shaft having splines and coupled to the suction pad, a cylindrical member externally fitted to the spline shaft and displaceable along the spline shaft, and a plurality of balls arranged between the cylindrical member and the spline shaft, the balls forming a rotation-stop in cooperation with the splines that stops the rotation of the cylindrical member against the spline shaft, rolling upon displacement of the cylindrical member along the spline shaft.

10. 发明授权

US4715942A Electrophoresis apparatus 失效
标题翻译：电泳仪
公开(公告)号：US4715942A
公开(公告)日：1987-12-29
申请号：US12402
申请日：1987-02-09
申请人： Sigeru Tezuka , Shoichi Yamamoto , Masayoshi Yamamoto
发明人： Sigeru Tezuka , Shoichi Yamamoto , Masayoshi Yamamoto
IPC分类号： B01D57/02 , G01N27/447 , G01N27/28
CPC分类号： G01N27/44756 , B01D57/02
摘要： An apparatus for conducting electrophoresis is fabricated by use of an electrophoresis sheet composed of two sheet members consisting of a non-conductive organic polymer film and disposed to stand facing each other, spacers having predetermined thicknesses disposed between the two sheet members at right and left edge portions, and an electrophoresis gel membrane of a uniform thickness grasped between the two sheet members. The apparatus is provided with a pair of flat plate-like supporting members for supporting the electrophoresis sheet by sandwiching it therebetween, and a spacer disposed between the electrophoresis sheet and at least one of the flat plate-like supporting members, and contacting edge portions of the electrophoresis sheet.
摘要翻译：通过使用由非导电性有机聚合物膜构成的两片片材构成的电泳片，并配置成彼此相对的方式制造电泳装置，将具有预定厚度的间隔物设置在两片片材之间的左右边缘部分，以及夹持在两片片之间的均匀厚度的电泳凝胶膜。该装置设置有一对平板状支撑构件，用于通过将电泳片夹在其间来支撑电泳片，并且设置在电泳片和至少一个平板状支撑构件之间的间隔件，电泳片。

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