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41. 发明授权

US09231508B2 Motor driver apparatus and method of controlling the same 有权
标题翻译：电机驱动装置及其控制方法
公开(公告)号：US09231508B2
公开(公告)日：2016-01-05
申请号：US14246191
申请日：2014-04-07
申请人： Atsushi Muramatsu , Tomomitsu Ohara
发明人： Atsushi Muramatsu , Tomomitsu Ohara
IPC分类号： H02P1/00 , H02P1/28 , H02P3/00 , H02P7/28 , H02P7/00 , H02P31/00
CPC分类号： H02P7/28 , H02P7/04 , H02P31/00
摘要： A motor driver apparatus that is formed of a semiconductor integrated circuit which is supplied with an electric power and drives a direct current motor includes a signal generating part that generates an indication signal for indicating a back electromotive force generation period while the direct current motor generates a back electromotive force, a removing part that detects a voltage variation generated in a power-supply voltage by the back electromotive force generated by the direct-current motor during the back electromotive force generation period indicated by the indication signal, and removes the detected voltage variation, and a limiting part that limits the power-supply voltage so as to be less than a predetermined voltage at a speed higher than that in the removing part.
摘要翻译：由提供电力并驱动直流电动机的半导体集成电路形成的电动机驱动器装置包括：信号发生部，其生成用于指示反电动势产生期间的指示信号，同时直流电动机产生反电动势，通过由指示信号指示的反电动势产生期间由直流电动机产生的反电动势检测在电源电压中产生的电压变化的去除部，并且去除检测到的电压变化以及限制部，其以比除去部的速度高的速度将电源电压限制为小于预定电压。

42. 发明授权

US08920924B2 Method for producing alkali metal niobate particles, and alkali metal niobate particles 有权
标题翻译：制备碱金属铌酸盐颗粒和碱金属铌酸盐颗粒的方法
公开(公告)号：US08920924B2
公开(公告)日：2014-12-30
申请号：US13262788
申请日：2010-04-05
申请人： Atsushi Muramatsu , Kiyoshi Kanie , Atsuki Terabe , Yasuhiro Okamoto , Hideto Mizutani , Satoru Sueda , Hirofumi Takahashi
发明人： Atsushi Muramatsu , Kiyoshi Kanie , Atsuki Terabe , Yasuhiro Okamoto , Hideto Mizutani , Satoru Sueda , Hirofumi Takahashi
IPC分类号： B32B5/16 , C01G33/00 , H01L41/187 , C04B35/495 , H01L41/317
CPC分类号： H01L41/1873 , C01D1/02 , C01G33/006 , C01P2002/72 , C01P2002/85 , C01P2004/03 , C01P2004/41 , C01P2004/54 , C01P2004/61 , C01P2004/62 , C04B35/495 , C04B2235/3201 , C04B2235/3255 , C04B2235/52 , H01L41/317 , Y10T428/2982
摘要： Disclosed are a method of producing fine particulate alkali metal niobate in a liquid phase system, wherein the size and shape of particles of the fine particulate alkali metal niobate can be controlled; and fine particulate alkali metal niobate having a controlled shape and size. Specifically disclosed are a method of producing particulate sodium-potassium niobate represented by the formula (1): NaxK(1-x)NbO3 (1), the method including four specific steps, wherein a high-concentration alkaline solution containing Na+ ion and K+ ion is used as an alkaline solution; and particulate sodium-potassium niobate having a controlled shape and size.
摘要翻译：公开了一种在液相体系中生产细粒状碱金属铌酸盐的方法，其中可以控制细粒状碱金属铌酸盐颗粒的尺寸和形状; 和具有受控形状和尺寸的细颗粒碱金属铌酸盐。具体公开的是由式（1）表示的颗粒状铌酸钾钠盐的方法：NaxK（1-x）NbO 3（1），该方法包括四个具体步骤，其中含有Na +离子和K + 离子用作碱性溶液; 和具有受控形状和尺寸的铌酸钾钠颗粒。

43. 发明授权

US08524122B2 Method of producing ITO particles 有权
标题翻译：生产ITO颗粒的方法
公开(公告)号：US08524122B2
公开(公告)日：2013-09-03
申请号：US13002995
申请日：2009-06-30
申请人： Atsushi Muramatsu , Kiyoshi Kanie , Kazuhisa Saito , Koji Tanoue , Akira Nagatomi
发明人： Atsushi Muramatsu , Kiyoshi Kanie , Kazuhisa Saito , Koji Tanoue , Akira Nagatomi
IPC分类号： H01B1/02
CPC分类号： B82Y30/00 , C01G15/00 , C01G19/00 , C01P2002/54 , C01P2002/72 , C01P2004/04 , C01P2004/64 , C01P2004/84 , C01P2006/40 , C08K3/22 , C08K9/02 , C09D5/032 , C09D5/24 , C09D7/62 , C09D7/67 , C09D7/70
摘要： A production method capable of producing ITO particles without using a solvent with a high boiling point as a solvent used in the producing step by a simple treatment method without through a heating process in an atmosphere which disadvantageously causes sintering among the ITO particles to coarsen the ITO particles. An ITO powder suitable for a coating material for a transparent electroconductive material, being produced by a first step of dissolving salt containing indium and salt containing tin into an organic solvent, then adding to this organic solvent, an organic solvent containing a basic precipitant, to thereby manufacture a mixture of a precursor containing indium and tin, and the organic solvent; and a second step of applying heat treatment to the mixture of the precursor containing indium and tin, and the organic solvent in a pressurizing vessel at 200° C. or more and 300° C. or less, to generate ITO particles.
摘要翻译：能够通过简单的处理方法在不使用在气氛中通过加热处理的情况下，不使用高沸点的溶剂作为溶剂而制造ITO粒子的制造方法，其不利地导致ITO粒子之间的烧结使粗大的ITO 粒子。一种适用于透明导电材料涂料的ITO粉末，其通过将含有铟和含有含锡的盐的盐溶解在有机溶剂中，然后将含有碱性沉淀剂的有机溶剂加入到含有碱性沉淀剂的有机溶剂中，从而制造含有铟和锡的前体和有机溶剂的混合物; 以及在200℃以上且300℃以下的加压容器内对含有铟和锡的前体和有机溶剂的混合物进行热处理的第二工序，生成ITO粒子。

44. 发明授权

US08083217B2 Fluid-filled type vibration damping device 有权
标题翻译：流体填充式减震装置
公开(公告)号：US08083217B2
公开(公告)日：2011-12-27
申请号：US12358401
申请日：2009-01-23
申请人： Hironori Koyama , Koichi Hasegawa , Atsushi Muramatsu
发明人： Hironori Koyama , Koichi Hasegawa , Atsushi Muramatsu
IPC分类号： F16F15/027 , F05F5/00
CPC分类号： F16F13/262
摘要： A Fluid-filled type vibration damping device, which is configured to be free from the necessity of supplying a continuous application of electricity to a coil so as to maintain a movable valve body in either an opened state or a closed state, is provided. The device includes a cam mechanism, which transmits a rotational drive force of a motor to the movable valve body in the form of a reciprocating drive force. In the device, a first rotation angle switch is connected to a first control switch in series relative to a motor coil, and a second rotation angle switch is connected to a second control switch in parallel relative to the first switch. The first rotation angle switch is turned on in a state of a first angular range θ1, and the second rotation angle switch is turned on in a third angular range θ3. When the first control switch and the second control switch receive the same control signal, they are brought into respective inverted ON/OFF states. The first angular range θ1 includes a fourth angular range θ4, which has an angle different from at least a third angular range θ3. The third angular range θ3 includes a second angular range θ2, which has an angle different from at least the first angular range θ1.
摘要翻译：一种流体填充式减震装置，其被配置为不需要向线圈供应连续的电力，以便将可动阀体保持在打开状态或关闭状态。该装置包括凸轮机构，其以往复驱动力的形式将马达的旋转驱动力传递到可动阀体。在该装置中，第一旋转角度开关相对于电动机线圈串联连接到第一控制开关，第二旋转角度开关相对于第一开关并联连接到第二控制开关。第一旋转角度开关在第一角度范围1的状态下被接通;第二旋转角度开关在第三角度范围内被接通; 3。当第一控制开关和第二控制开关接收到相同的控制信号时，它们被分成相应的反向ON / OFF状态。第一角度范围＆amp; 1;包括第四角度范围和角度; 4，其具有不同于至少第三角度范围的角度; 3。第三角度范围和第三角度范围包括第二角度范围和角度; 2，其角度至少与第一角度范围不同; 1。

45. 发明授权

US07494115B2 Fluid-filled vibration damping device 有权
标题翻译：流体填充减振装置
公开(公告)号：US07494115B2
公开(公告)日：2009-02-24
申请号：US11367510
申请日：2006-03-06
申请人： Hajime Maeno , Atsushi Muramatsu , Hironori Koyama
发明人： Hajime Maeno , Atsushi Muramatsu , Hironori Koyama
IPC分类号： F16F5/00 , F16M1/00
CPC分类号： F16F13/105 , F16F13/264
摘要： A fluid-filled type vibration damping device including: a primary fluid chamber partially constituted by a main rubber elastic body connecting a first and second mounting member; an equilibrium chamber partially constituted by a flexible film; a partition member supported by the second mounting member; and a partition rubber film is superimposed against the partition member and secured interlocking with an annular interlocking projection projecting from the partition member. A first seal rubber is compressed between the interlocking projection and the tubular fitting member and extending about the entire circumference, thereby forming a working air chamber therebetween. A gap is furnished between and a second seal rubber is compressed between the tubular fitting member and the orifice member, and extending about the entire circumference.
摘要翻译：一种流体填充式减振装置，包括：主流体室，其部分地由连接第一和第二安装构件的主橡胶弹性体构成; 由柔性膜部分构成的平衡室; 由所述第二安装构件支撑的分隔构件; 并且分隔橡胶膜与分隔构件重叠并且与从分隔构件突出的环形互锁突起互锁固定。第一密封橡胶在互锁突起和管状配件之间被压缩并且围绕整个圆周延伸，从而在它们之间形成工作空气室。间隙设置在第二密封橡胶之间，在管状配件和孔口构件之间被压缩并且围绕整个圆周延伸。

46. 发明申请

US20080060894A1 Active vibration damper 审中-公开
标题翻译：主动减震器
公开(公告)号：US20080060894A1
公开(公告)日：2008-03-13
申请号：US11892540
申请日：2007-08-23
申请人： Hironori Koyama , Atsushi Muramatsu
发明人： Hironori Koyama , Atsushi Muramatsu
IPC分类号： F16F15/03 , F16F15/04
CPC分类号： F16F7/1011
摘要： An active vibration damper having: an electromagnetic oscillator with a coil member and a yoke member, one of the coil member and yoke member of the electromagnetic oscillator being fixed to a target member whose vibration to be damped while the other being elastically supported by the target member via a support rubber elastic body; and a base member having a cylindrical peripheral wall portion and a floor portion, and fixed to the target member. The support rubber elastic body is housed within the base member, and the electromagnetic oscillator is disposed outside of the base member, on an opposite side of the support rubber elastic body with the floor portion of the base member being interposed. An insertion hole is formed at the floor portion of the base member, and the other of the coil and yoke member forms a coupling rod inserted through the insertion hole and fixed to a center portion of the support rubber elastic body.
摘要翻译：一种主动减震器，具有：具有线圈构件和磁轭构件的电磁振荡器，所述电磁振荡器的线圈构件和磁轭构件中的一个固定到要被阻尼的振动的另一个弹性支撑的目标构件，构件通过支撑橡胶弹性体; 以及具有圆筒形周壁部分和底板部分并固定到目标构件的基座构件。支撑橡胶弹性体被容纳在基部构件内，电磁振荡器设置在基部构件的外侧，在支撑橡胶弹性体的相对侧，基部构件的底板部分被插入。在基座部件的底板部分形成有插入孔，线圈和磁轭构件中的另一个构成插入穿过该插入孔并被固定在支承橡胶弹性体的中心部分上的连接杆。

47. 发明申请

US20070085249A1 Fluid-filled type vibration damping device 有权
标题翻译：流体填充式减震装置
公开(公告)号：US20070085249A1
公开(公告)日：2007-04-19
申请号：US11514897
申请日：2006-09-05
申请人： Hiroaki Happou , Atsushi Muramatsu , Hiroyuki Ueno , Satoru Takeshima
发明人： Hiroaki Happou , Atsushi Muramatsu , Hiroyuki Ueno , Satoru Takeshima
IPC分类号： F16F13/00
CPC分类号： F16F13/105 , F16F13/262
摘要： A fluid filled type vibration damping device includes: a main rubber elastic body elastically connecting first and second mounting members; a partition member supported by the second mounting member; a pressure-receiving chamber partially defined by the elastic body and having a non-compressible fluid sealed therein; an equilibrium chamber partially defined by a flexible film and having the non-compressible fluid therein. The chambers are formed to either side of the partition member and an orifice passage permits a fluid communication between the two chambers. A short-circuit passage is formed so that the pressure-receiving and equilibrium chambers are able to be short-circuited through the short-circuit passage. A valve is used for switching the short-circuit passage, and a metal spring is used for holding the valve in a closed state at a predetermined initial level of elastic deformation.
摘要翻译：一种流体填充型减振装置，包括：主橡胶弹性体，弹性地连接第一和第二安装构件; 由所述第二安装构件支撑的分隔构件; 由弹性体部分地限定并具有密封在其中的不可压缩流体的压力接收室; 平衡室部分地由柔性膜限定并且其中具有不可压缩的流体。腔室形成在分隔构件的任一侧，并且孔口通道允许两个腔室之间的流体连通。形成短路通道，使得受压平衡室能够通过短路通路短路。阀用于切换短路通道，并且使用金属弹簧将阀保持在预定的初始弹性变形水平的关闭状态。

48. 发明申请

US20070001355A1 FLUID FILLED VIBRATION DAMPING DEVICE 有权
标题翻译：流体填充振动阻尼装置
公开(公告)号：US20070001355A1
公开(公告)日：2007-01-04
申请号：US11381498
申请日：2006-05-03
申请人： Hajime Maeno , Atsushi Muramatsu , Nobuhiro Yasumuro , Naoki Kaneda , Shigeki Okai
发明人： Hajime Maeno , Atsushi Muramatsu , Nobuhiro Yasumuro , Naoki Kaneda , Shigeki Okai
IPC分类号： F16F13/00
CPC分类号： F16F13/101
摘要： A fluid filled vibration-damping device includes an elastic body disposed between a first mounting member and a second mounting member and partially defines a fluid chamber having a non-compressible fluid sealed therein, and exhibits vibration damping action on the basis of flow action of the non-compressible fluid created within the fluid chamber during vibration input. At least one mounting member from among the first and second mounting members is formed independently of the elastic body and is disposed in abutment with the elastic body in an initial load acting direction, while making the mounting member displaceable away from the rubber elastic body in a opposite direction from the initial load acting direction. A rebound stop mechanism for limiting displacement of the mounting member away from the rubber elastic body in a cushion-wise fashion is disposed between the first and second mounting members.
摘要翻译：流体填充的减振装置包括设置在第一安装构件和第二安装构件之间的弹性体，并且部分地限定具有密封在其中的不可压缩流体的流体室，并且基于流动动作显示振动阻尼作用在振动输入期间在流体室内产生的不可压缩流体。所述第一安装构件和所述第二安装构件中的至少一个安装构件独立于所述弹性体形成，并且在初始载荷作用方向上与所述弹性体邻接地设置，同时使所述安装构件能够在橡胶弹性体中移位与初始载荷作用方向相反的方向。用于限制安装构件以缓冲方式远离橡胶弹性体的位移的回弹停止机构设置在第一和第二安装构件之间。

49. 发明授权

US07140603B2 Vibration damping device having stopper structure 有权
标题翻译：具有止动结构的减振装置
公开(公告)号：US07140603B2
公开(公告)日：2006-11-28
申请号：US10873778
申请日：2004-06-21
申请人： Hajime Maeno , Atsushi Muramatsu , Nobuhiro Yasumuro , Naoki Kaneda , Shigeki Okai
发明人： Hajime Maeno , Atsushi Muramatsu , Nobuhiro Yasumuro , Naoki Kaneda , Shigeki Okai
IPC分类号： F16F15/00
CPC分类号： F16F7/00 , B60K5/1208 , B60K5/1291 , F16F1/52 , F16F13/101 , F16F2230/007
摘要： A vibration damping device having a stopper structure includes: a rubber elastic body of generally frustoconical configuration overall; a first mounting member formed independently of the rubber elastic body, and directly or indirectly superimposed on the rubber elastic body in an external load input direction; and a second mounting member including a cylindrical portion that is bonded to a large diameter side outer circumferential surface of the rubber elastic body. A first and second abutting portions of the first and second mounting members are situated to be opposed to each other in a rebound direction with a given distance interposed therebetween, and a stop rubber is disposed between the first and second abutting portions so that the first and second abutting portions come into abutting contact with each other in a cushion-wise fashion, via the stop rubber to thereby provide a stopper structure.
摘要翻译：具有止动结构的减震装置包括：总体上具有大致截头圆锥形构造的橡胶弹性体; 独立于橡胶弹性体形成的第一安装构件，并且在外部载荷输入方向上直接或间接地叠置在橡胶弹性体上; 以及第二安装构件，其包括与橡胶弹性体的大直径侧外周面接合的圆筒部。第一安装构件和第二安装构件的第一和第二邻接部分沿着回弹方向彼此相对设置，并且在第一和第二邻接部之间设置有一定距离，并且止动橡胶设置在第一和第二邻接部分之间，第二邻接部分通过止动橡胶以缓冲方式彼此抵接接触，从而提供止动结构。

50. 发明申请

US20050127655A1 Vibration control system for electric tilt steering 失效
标题翻译：电动倾斜转向振动控制系统
公开(公告)号：US20050127655A1
公开(公告)日：2005-06-16
申请号：US10972515
申请日：2004-10-26
申请人： Atsushi Muramatsu , Hiroyuki Itikawa
发明人： Atsushi Muramatsu , Hiroyuki Itikawa
IPC分类号： B62D1/18 , B62D1/181 , B62D7/22 , F16F15/02 , G05D19/02 , B62D1/24
CPC分类号： B62D1/181 , B62D7/224 , F16F15/02 , G05D19/02
摘要： A vibration control system for electric tilt steering including a lower stationary and upper moveable column through which is rotatably passed a steering shaft having a steering wheel attached to an distal end projecting into a cabin of a vehicle, the moveable column being linked in vertically tiltable fashion to the end of the stationary column and the stationary column being fixed to a vehicle body, with tilting movement of the moveable column being driven by an electric motor to adjust a movable column vertical position. The system includes a control signal generating device for detecting control signal having control frequency and phase for attenuating vibration input to the steering based on a signal synchronized with operation of a vehicle engine, and a drive controlling device for controlling the electric motor drive based on the control signal, to give oscillation to the steering for attenuating vibration input to the steering.
摘要翻译：一种用于电动倾斜转向的振动控制系统，包括下部固定和上部可动柱，可旋转地通过转向轴，该转向轴具有连接到突出到车辆的舱室中的远端的方向盘，该可动柱以垂直可倾斜的方式连接固定柱的固定柱固定在车身上，由可动列的倾斜运动由电动马达驱动，以调节活动柱垂直位置。该系统包括：控制信号发生装置，用于根据与车辆发动机的动作同步的信号，检测控制频率和相位的控制信号，该控制信号具有用于衰减输入到转向的振动;以及驱动控制装置，用于基于控制信号，给转向振荡，以衰减输入到转向器的振动。

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