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公开(公告)号：US5010262A
公开(公告)日：1991-04-23
申请号：US381351
申请日：1989-07-18
申请人： Hiroshi Nakagawa , Minoru Maeda
发明人： Hiroshi Nakagawa , Minoru Maeda
CPC分类号： H02K41/033 , B25J9/123 , H02K37/20 , H02K1/28 , H02K2213/03 , H02K7/08
摘要： A strong magnetic thrust force type actuator includes a first type of actuator, the permanent magnets of which are inserted between plate members of the primary magnetic member. When a coil disposed upon the primary magnetic member is energized magnetic flux flows from a facing portion formed with a secondary magnetic member to one of the plate members, and then, to an adjacent plate member through one of the permanent magnets. Within this adjacent plate member, additional magnetic flux flows therein from another adjacent plate member through another permanent magnet. In a second type of actuator, the permanent magnets of which are inserted between side surfaces of facing portions formed with the secondary magnetic member, a magnetic flux flows from a facing portion formed with the primary magnetic member to a facing portion of the secondary magnetic member, and then, to an adjacent facing portion through of the secondary magnetic member through means of a permanent magnet, and within this adjacent facing portion, additional magnetic flux flows from another adjacent facing portion through means of another permanent magnet. Thus, as long as the pulse current flows within the coils wound around the primary magnetic member, all facing portions of the primary magnetic member contribute to the production of the magnetic thrust.
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公开(公告)号：US4761574A
公开(公告)日：1988-08-02
申请号：US105447
申请日：1987-10-02
申请人： Hiroshi Nakagawa
发明人： Hiroshi Nakagawa
CPC分类号： H02K41/03
摘要： A linear pulse motor includes: a movable body having plural iron cores provided with coils, the iron cores extending along the moving direction of the movable body in parallel with each other and having plural magnetic poles arranged along the moving direction; a stationary body having magnetic circuit forming members for forming magnetic circuits with the iron cores across an air gap between the iron cores and the magnetic circuit forming members, the magnetic poles extending towards the magnetic circuit forming members; and a permanent magnet arranged such that magnetic fluxes therefrom interact with magnetic fluxes generated by energization of the coils, wherein the coils are so arranged and energized that magnetic forces are generated between one or more of the magnetic poles and the magnetic circuit forming members of the stationary body at both sides of the center of the movable body in the moving direction, the one or more of the magnetic poles being substantially at the same distance from the center, and the magnetic forces at both sides of the center being substantially equal to each other.
摘要翻译： 线性脉冲电动机包括：具有设置有线圈的多个铁芯的可动体，所述铁芯沿着所述可动体的移动方向彼此平行地延伸并且具有沿着移动方向布置的多个磁极; 固定体，其具有用于形成磁铁的磁路形成部件，铁心穿过铁芯与磁路形成部件之间的气隙，磁极朝向磁路形成部件延伸; 以及永磁体，其布置成使得其中的磁通量与通过线圈通电产生的磁通量相互作用，其中线圈被布置和通电，使得在一个或多个磁极和磁路形成构件之间产生磁力 固定体在移动体的移动方向的中心的两侧，一个或多个磁极基本上与中心距离相同，并且中心两侧的磁力基本上等于每个 其他。
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公开(公告)号：US4742255A
公开(公告)日：1988-05-03
申请号：US845543
申请日：1986-03-28
CPC分类号： H02K41/03 , F16C29/04 , F16C33/306 , G11B21/02 , G11B5/54
摘要： A linear pulse motor including: a stator; a movable member, the stator and the movable member each having a face to oppose to each other; a supporting mechanism for supporting the movable member, the supporting mechanism having a plurality of rolling members rotatably mounted thereon, said rolling members being placed between the stator and the movable member to be in rolling contact with the stator and the movable member so that a gap is formed between said opposing faces of the stator and the movable member to thereby enable the movable member to move parallel to the opposing face of the stator along a line of travel thereof, the supporting mechanism being movable on the stator along said line of travel; and a positive motion transferring mechanism for positively transferring movement of the movable member to the supporting mechanism so that the supporting mechanism is in displacement a half of the movable member, whereby the movable member is moved by generating a magnetic flux between said gap when the linear pulse motor is energized.
摘要翻译： 一种线性脉冲电动机，包括：定子; 可动构件，所述定子和所述可动构件各自具有彼此相对的面; 用于支撑可动件的支撑机构，所述支撑机构具有可旋转地安装在其上的多个滚动部件，所述滚动部件设置在所述定子和所述可动部件之间，以与所述定子和所述可动部件滚动接触， 形成在所述定子的所述相对面和所述可动构件之间，从而使得所述可动构件能够沿着所述定子的行进线平行于所述定子的相对面移动，所述支撑机构可沿着所述行进线在所述定子上移动; 以及正向运动传递机构，用于将可动构件的运动正向地传递到支撑机构，使得支撑机构位移可移动构件的一半，由此当可动构件在线性 脉冲电机通电。
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公开(公告)号：US09647524B2
公开(公告)日：2017-05-09
申请号：US14122085
申请日：2012-04-02
IPC分类号： H02K33/16 , H02K41/035
CPC分类号： H02K33/18 , H02K33/16 , H02K41/035
摘要： A linear actuator includes an inner core, and an outer core that is provided outside the inner core in a radial direction while being supported by a pair of flat springs. Permanent magnets are formed at one of the inner core and the outer core, and magnetic pole portions are formed at the other of the inner core and the outer core to face the permanent magnet with predetermined gaps formed therebetween. Spacers are respectively provided between the inner core and the flat springs, abutting portions are respectively configured by abutting facing surfaces of the spacers and the inner core and facing surfaces of the spacers and the flat springs adjacent to the spacers in the axial direction, and a plurality of engagement portions including recesses and protrusions are arranged at the abutting portions.
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45.发明授权Information search system, method, and program, and information search service providing method 有权信息搜索系统，方法和程序，以及信息搜索服务提供方法公开(公告)号：US08762404B2
公开(公告)日：2014-06-24
申请号：US12672775
申请日：2008-03-03
申请人： Yoji Kiyota , Hiroshi Nakagawa
发明人： Yoji Kiyota , Hiroshi Nakagawa
IPC分类号： G06F17/30
CPC分类号： G06F17/30734 , G06F17/30657 , G06F17/30864
摘要： A dialogical information search system is realized by comprehensively utilizing different kinds of ontologies: a library classification system and a Wikipedia category.A new information search infrastructure is thus realized by comprehensively utilizing the different ontologies of library classification system and Wikipedia category. By virtue of this, a new information search paradigm can be promoted to the world: an in-depth search is realized by utilizing a library with the Web as a clue. This, as a result, contributes to improving literacy of the whole society, and conduces to rediscovering the significance of existence of libraries and further to realizing electronic libraries.
摘要翻译： 通过综合利用不同类型的本体：图书馆分类系统和维基百科类别实现对话信息搜索系统。 因此，通过综合利用图书馆分类系统和维基百科类别的不同本体来实现新的信息搜索基础设施。 因此，可以将新的信息搜索范例推广到世界：通过利用网络图书馆作为线索，实现了深入的搜索。 因此，有助于提高全社会的识字率，有助于重新发现图书馆的存在意义，进一步实现电子图书馆。
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公开(公告)号：US08381579B2
公开(公告)日：2013-02-26
申请号：US12991260
申请日：2009-05-13
申请人： Yushi Sato , Hideaki Moriya , Takeo Ito , Takayoshi Fujii , Takashi Fukunaga , Katsuyoshi Nakano , Hiroshi Nakagawa , Hidetoshi Katada , Takeshi Tomizaki , Takashi Onoue , Yasushi Muragishi
发明人： Yushi Sato , Hideaki Moriya , Takeo Ito , Takayoshi Fujii , Takashi Fukunaga , Katsuyoshi Nakano , Hiroshi Nakagawa , Hidetoshi Katada , Takeshi Tomizaki , Takashi Onoue , Yasushi Muragishi
IPC分类号： G01M15/12
CPC分类号： G05D19/02 , F16F15/002
摘要： The present invention provides a vibration damping device which can enhance a vibration damping effect even in a case where a vibration damping target position and a vibration damping force generation position are different from each other. The vibration damping device includes a vibration detecting unit for detecting a vibration which is caused by a vibration generating source and is transmitted to a position at which the vibration is to be damped; a vibration application unit which generates a vibration damping force to cancel the vibration, and is provided at a position different from the position at which the vibration is to be damped; a vibration application command generating unit for outputting a vibration application command to generate the vibration damping force in the vibration application unit, based on the vibration detected by the vibration detecting unit; and a vibration application command correcting unit which imparts to the vibration application command, a reverse property of a vibration damping force transmission path including a vibration transmission property from a position at which the vibration application unit is mounted to the position at which the vibration is to be damped, and then outputs the vibration application command to the vibration application unit.
摘要翻译： 本发明提供一种即使在减振目标位置和减振力产生位置彼此不同的情况下也能够提高减振效果的减振装置。 振动抑制装置包括：振动检测单元，用于检测由振动产生源引起的振动并将其传递到振动被阻尼的位置; 振动施加单元，其产生抵消振动的振动阻尼力，并且设置在与要振动的位置不同的位置; 振动施加指令生成单元，基于由所述振动检测单元检测出的振动，输出振动施加指令以产生振动施加单元中的振动阻尼力; 以及振动施加指令校正单元，其赋予振动施加指令，从振动施加单元的安装位置到振动的位置的振动传递特性的振动阻尼力传递路径的反转特性 阻尼，然后将振动应用指令输出到振动施加单元。
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公开(公告)号：US08288282B2
公开(公告)日：2012-10-16
申请号：US12670292
申请日：2008-07-28
申请人： Yutaka Nomura , Masato Fukasawa , Hiroshi Nakagawa
发明人： Yutaka Nomura , Masato Fukasawa , Hiroshi Nakagawa
IPC分类号： C09K13/00
CPC分类号： H01L21/3212 , C09G1/02 , C09K3/1463
摘要： Disclosed is a metal-polishing liquid comprising: a metal-oxide-dissolving agent; a metal-oxidizing agent; a metal anticorrosive; a water-soluble polymer having a weight-average molecular weight of 8,000 or higher and having an anionic functional group and a nonionic functional group; and water, and having a pH within the range of 2.5 or higher but 5.0 or less. The metal-polishing liquid is effective in reducing the frictional force in polishing which generates during CMP. And is highly effective in flattening the surface of a work to be polished.
摘要翻译： 公开了一种金属抛光液，其包含：金属氧化物溶解剂; 金属氧化剂; 金属防腐; 重均分子量为8000以上且具有阴离子官能团和非离子官能团的水溶性聚合物; 和水，并且pH在2.5以上至5.0以下的范围内。 金属抛光液有效减少在CMP期间产生的抛光摩擦力。 并且对于要抛光的工件的表面变平，是非常有效的。
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48.发明申请INFORMATION SEARCH SYSTEM, METHOD, AND PROGRAM, AND INFORMATION SEARCH SERVICE PROVIDING METHOD 有权信息搜索系统，方法和程序，以及信息搜索服务提供方法公开(公告)号：US20110213796A1
公开(公告)日：2011-09-01
申请号：US12672775
申请日：2008-03-03
申请人： Yoji Kiyota , Hiroshi Nakagawa
发明人： Yoji Kiyota , Hiroshi Nakagawa
IPC分类号： G06F17/30
CPC分类号： G06F17/30734 , G06F17/30657 , G06F17/30864
摘要： A dialogical information search system is realized by comprehensively utilizing different kinds of ontologies: a library classification system and a Wikipedia category.A new information search infrastructure is thus realized by comprehensively utilizing the different ontologies of library classification system and Wikipedia category. By virtue of this, a new information search paradigm can be promoted to the world: an in-depth search is realized by utilizing a library with the Web as a clue. This, as a result, contributes to improving literacy of the whole society, and conduces to rediscovering the significance of existence of libraries and further to realizing electronic libraries.
摘要翻译： 通过综合利用不同类型的本体：图书馆分类系统和维基百科类别实现对话信息搜索系统。 因此，通过综合利用图书馆分类系统和维基百科类别的不同本体来实现新的信息搜索基础设施。 因此，可以将新的信息搜索范例推广到世界：通过利用网络图书馆作为线索，实现了深入的搜索。 因此，有助于提高全社会的识字率，有助于重新发现图书馆的存在意义，进一步实现电子图书馆。
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公开(公告)号：US07933477B2
公开(公告)日：2011-04-26
申请号：US12400179
申请日：2009-03-09
CPC分类号： G02B6/3604 , G02B6/42
摘要： An optical transmission hinge apparatus includes a first hinge portion for pivotally interconnecting a first casing and a second casing about a first axis, a first optical device provided in the first casing, a second optical device provided in the second casing and an optical guide path member for interconnecting the first optical device and the second optical device to enable optical transmission therebetween. The optical guide path member includes a bent portion, a first portion formed on one side of the bent portion and a second portion formed on the other side of the bent portion. The first portion is provided in the first casing to be coaxial with the first hinge portion, with a terminal end of the first portion being in opposition to the first optical device. The second portion is provided in the second casing, with a terminal end of the second portion being in opposition to the second optical device.
摘要翻译： 光传输铰链装置包括第一铰链部分，用于将第一壳体和第二壳体围绕第一轴线枢转地互连，设置在第一壳体中的第一光学装置，设置在第二壳体中的第二光学装置和光导路径部件 用于互连第一光学装置和第二光学装置以使它们之间能够进行光传输。 光导路构件包括弯曲部分，形成在弯曲部分一侧的第一部分和形成在弯曲部分另一侧上的第二部分。 第一部分设置在第一壳体中以与第一铰链部分同轴，第一部分的终端与第一光学装置相对。 第二部分设置在第二壳体中，第二部分的末端与第二光学装置相对。
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公开(公告)号：US20110048118A1
公开(公告)日：2011-03-03
申请号：US12991260
申请日：2009-05-13
申请人： Yushi Sato , Hideaki Moriya , Takeo Ito , Takayoshi Fujii , Takashi Fukunaga , Katsuyoshi Nakano , Hiroshi Nakagawa , Hidetoshi Katada , Takeshi Tomizaki , Takashi Onoue , Yasushi Muragishi
发明人： Yushi Sato , Hideaki Moriya , Takeo Ito , Takayoshi Fujii , Takashi Fukunaga , Katsuyoshi Nakano , Hiroshi Nakagawa , Hidetoshi Katada , Takeshi Tomizaki , Takashi Onoue , Yasushi Muragishi
IPC分类号： G01M17/00
CPC分类号： G05D19/02 , F16F15/002
摘要： The present invention provides a vibration damping device which can enhance a vibration damping effect even in a case where a vibration damping target position and a vibration damping force generation position are different from each other. The vibration damping device includes a vibration detecting means for detecting a vibration which is caused by a vibration generating source and is transmitted to a position at which the vibration is to be damped; a vibration application means which generates a vibration damping force to cancel the vibration, and is provided at a position different from the position at which the vibration is to be damped; a vibration application command generating means for outputting a vibration application command to generate the vibration damping force in the vibration application means, based on the vibration detected by the vibration detecting means; and a vibration application command correcting means which imparts to the vibration application command, a reverse property of a vibration damping force transmission path including a vibration transmission property from a position at which the vibration application means is mounted to the position at which the vibration is to be damped, and then outputs the vibration application command to the vibration application means.
摘要翻译： 本发明提供一种即使在减振目标位置和减振力产生位置彼此不同的情况下也能够提高减振效果的减振装置。 振动抑制装置包括：振动检测装置，用于检测由振动产生源引起的振动，并传递到振动被阻尼的位置; 振动施加装置，其产生抵消振动的振动阻尼力，并且设置在与要振动的位置不同的位置; 振动施加指令产生装置，用于基于由振动检测装置检测到的振动，输出振动施加指令以产生振动施加装置中的振动阻尼力; 以及振动施加指令校正装置，其赋予振动施加指令，从振动施加装置的安装位置到振动的位置的振动传播特性的振动阻尼传递路径的反转特性 阻尼，然后将振动施加指令输出到振动施加机构。
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