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21. 发明授权

US08427094B2 Method for controlling positioning of actuator comprising wave gear device 有权
标题翻译：用于控制包括波齿轮装置的致动器定位的方法
公开(公告)号：US08427094B2
公开(公告)日：2013-04-23
申请号：US13080756
申请日：2011-04-06
申请人： Yoshifumi Okitsu , Yuki Kato , Kozo Sasaki , Makoto Iwasaki
发明人： Yoshifumi Okitsu , Yuki Kato , Kozo Sasaki , Makoto Iwasaki
IPC分类号： G05D23/275
CPC分类号： G05D3/10 , G05B2219/41427 , G05B2219/41432
摘要： A method for controlling positioning of an actuator having a wave gear device uses an exact linearization technique to compensate effects relative to positioning control of a load shaft caused by the non-linear spring characteristics of the wave gear device. A plant model is constructed from the actuator, and linearized using the exact linearization technique; measurements are taken of non-linear elastic deformation of the wave gear device relative to load torque; the non-linear spring model τg(θtw) is defined using a cubic polynomial with the constant defined as zero to allow the measurement results to be recreated; and the current input into the model and motor position of the model when a load acceleration command is a command value are entered into a processor arranged as a semi-closed loop control system for controlling positioning of the load shaft, as a feed-forward current command and a feed-forward motor position command.
摘要翻译：用于控制具有波形齿轮装置的致动器的定位的方法使用精确的线性化技术来补偿由波形齿轮装置的非线性弹簧特性引起的相对于负载轴的定位控制的影响。从执行器构建工厂模型，并使用精确的线性化技术进行线性化; 测量波形齿轮装置相对于负载转矩的非线性弹性变形; 使用常数定义为零的三次多项式来定义非线性弹簧模型taug（thetatw），以允许重新创建测量结果; 当负载加速指令为指令值时，输入到模型中的模型和电机位置的当前输入被输入到布置为用于控制负载轴的定位的半闭环控制系统的处理器中作为前馈电流指令和前馈电机位置指令。

22. 发明授权

US08296089B2 Method for compensating for angular transmission error of wave gear device 有权
标题翻译：波轮装置角度传播误差补偿方法
公开(公告)号：US08296089B2
公开(公告)日：2012-10-23
申请号：US12865297
申请日：2010-03-08
申请人： Kozo Sasaki , Yoshifumi Okitsu , Toshio Yajima , Makoto Iwasaki
发明人： Kozo Sasaki , Yoshifumi Okitsu , Toshio Yajima , Makoto Iwasaki
IPC分类号： G01C17/38
CPC分类号： G05B19/404 , F16H49/001 , G05B2219/41117 , G05B2219/41143 , G05B2219/42155 , G05B2219/49292 , H02P23/14
摘要： A positioning system (1) provided with an actuator (2) having a wave gear device (4) is driven and controlled by a semi-closed loop control for controlling the load position of a load device (5) based on the motor position of a motor shaft (31) of a motor (3). In a method for compensating for an angular transmission error by compensating for a motor shaft synchronous component θSync that occurs in synchrony with the motor position and is a relative rotation-synchronous component that includes an angular transmission error component of the wave gear device (4), the positioning system (1) is represented as a two-inertia model, and the motor shaft synchronous component θSync is represented as an oscillation source for producing a twisting action between the two inertia bodies in the two-inertia model. A motor current command iref is corrected by a compensation current command icomp calculated so as to allow the effect of the motor shaft synchronous component θSync on the load position to be compensated in this case, and a motor position command r is corrected by a motor position correction signal θcomp calculated in order to compensate for the effect of the motor shaft synchronous component θSync.
摘要翻译：设置有具有波齿轮装置（4）的致动器（2）的定位系统（1）通过半闭环控制来驱动和控制，用于基于电动机位置控制负载装置（5）的负载位置马达（3）的马达轴（31）。在通过补偿电动机轴同步分量来补偿角度传播误差的方法中，与电动机位置同步地发生同步，是相对旋转同步分量，其包括波齿轮装置的角度传递误差分量（如图4所示，定位系统（1）表示为双惯量模型，电机轴同步部件和同步部件被表示为用于在双惯量模型中的两个惯性体之间产生扭转作用的振荡源。通过计算出的补偿电流指令icomp校正电动机电流指令iref，以便允许电动机轴同步分量的影响;在这种情况下，在负载位置上的同步被补偿，并且电动机位置指令r由电机位置校正信号和电压; comp计算，以补偿电机轴同步元件的影响;同步。

23. 发明申请

US20120139388A1 RARE EARTH SINTERED MAGNET AND MOTOR 有权
标题翻译：稀土烧结磁铁和电机
公开(公告)号：US20120139388A1
公开(公告)日：2012-06-07
申请号：US13390016
申请日：2011-03-04
申请人： Makoto Iwasaki , Fumitaka Baba , Satoshi Tanaka , Hideki Sasaki , Takahide Kurahashi , Hitoshi Maro , Keiichi Morimoto , Seiichi Endo
发明人： Makoto Iwasaki , Fumitaka Baba , Satoshi Tanaka , Hideki Sasaki , Takahide Kurahashi , Hitoshi Maro , Keiichi Morimoto , Seiichi Endo
IPC分类号： H02K1/12 , H02K1/22 , H01F7/02
CPC分类号： H02K1/02 , B22F3/24 , B22F9/023 , B22F9/04 , B22F2999/00 , C22C33/0278 , C22C38/002 , C22C38/005 , C22C38/06 , C22C38/10 , C22C38/16 , H01F1/0577 , H01F7/02 , H01F41/0293 , H02K15/03 , B22F2207/01
摘要： In the rare earth sintered magnet, the ratio of R2 to the sum of R1 and R2 that are contained in crystal grain boundaries surrounding the crystal grains in the rare earth sintered magnet body is higher than the ratio of R2 to the sum of R1 and R2 in the crystal grains, and the concentration of R2 increases from the central portion of the rare earth sintered magnet body toward the surface of the rare earth sintered magnet body. In addition, the degree of unevenness in residual magnetic flux density on the surface of the rare earth sintered magnet body is smaller than 3.0%.
摘要翻译：在稀土烧结磁体中，与稀土类烧结磁体的晶粒周围的晶粒边界所包含的R 2与R 2与R 2之和的比值R2高于R1与R2的和的比例在晶粒中，R2的浓度从稀土类烧结磁体的中央向稀土类烧结体的表面增加。此外，稀土烧结磁体的表面残留磁通密度的不均匀度小于3.0％。

24. 发明授权

US08154226B2 Operating apparatus 有权
标题翻译：操作装置
公开(公告)号：US08154226B2
公开(公告)日：2012-04-10
申请号：US12379939
申请日：2009-03-04
申请人： Hiroshi Sawaragi , Keisuke Nagiri , Takayoshi Kawai , Nobuyuki Matsui , Makoto Iwasaki
发明人： Hiroshi Sawaragi , Keisuke Nagiri , Takayoshi Kawai , Nobuyuki Matsui , Makoto Iwasaki
IPC分类号： H02P1/00
CPC分类号： G05B5/01
摘要： An operating apparatus including a main body, a movable member, a drive unit having a drive source, and a control unit controlling the drive source to control the position of the movable member relative to the main body. The control unit including a position control system and an acceleration control system. The position control system including a position command portion, a first feedforward compensator outputting a first operation command to the drive source, a second feedforward compensator, a positional-information acquiring device obtaining information related to the position of the movable member, and a first feedback compensator outputting a second operation command to the drive source. The acceleration control system including an acceleration-information acquiring device obtaining information related to an acceleration of the main body, a third feedforward compensator, a second feedback compensator outputting a third operation command to the drive source.
摘要翻译：一种操作装置，包括主体，可动构件，具有驱动源的驱动单元，以及控制驱动源以控制可动构件相对于主体的位置的控制单元。控制单元包括位置控制系统和加速度控制系统。位置控制系统包括位置指令部分，向驱动源输出第一操作命令的第一前馈补偿器，第二前馈补偿器，获取与可移动部件的位置相关的信息的位置信息获取装置和第一反馈补偿器向驱动源输出第二操作命令。该加速控制系统包括获取与主体的加速度有关的信息的加速度信息获取装置，第三前馈补偿器，向驱动源输出第三操作命令的第二反馈补偿器。

25. 发明申请

US20100302227A1 LIQUID CRYSTAL DISPLAY PANEL AND LIQUID CRYSTAL DISPLAY APPARATUS 有权
标题翻译：液晶显示面板和液晶显示设备
公开(公告)号：US20100302227A1
公开(公告)日：2010-12-02
申请号：US12764317
申请日：2010-04-21
申请人： Kazuhiro SASAKI , Makoto Iwasaki , Toshiharu Nishino
发明人： Kazuhiro SASAKI , Makoto Iwasaki , Toshiharu Nishino
IPC分类号： G09G5/00 , G09G3/36
CPC分类号： G06F3/044 , G02F1/13338
摘要： A liquid crystal display panel in which coordinate detection electrodes are formed on a first substrate and protruding contact portions are formed on a second substrate as a touch panel function includes a conversion circuit formed therein. The conversion circuit subjects information indicative of whether the protruding contact portions are in contact with the coordinate detection electrodes to parallel/serial conversion to output the converted information to the coordinate detection circuit.
摘要翻译：在第二基板上形成有在第一基板上形成坐标检测电极和突出接触部分的液晶显示面板作为触摸面板功能，包括形成在其中的转换电路。转换电路对表示突出的接触部分是否与坐标检测电极接触以进行并行/串行转换的信息进行转换，以将转换的信息输出到坐标检测电路。

26. 发明申请

US20100225606A1 TOUCH PANEL 审中-公开
标题翻译：触控面板
公开(公告)号：US20100225606A1
公开(公告)日：2010-09-09
申请号：US12716685
申请日：2010-03-03
申请人： Kazuhiro SASAKI , Makoto Iwasaki
发明人： Kazuhiro SASAKI , Makoto Iwasaki
IPC分类号： G06F3/041
CPC分类号： G06F3/045 , G02F1/13338 , G02F1/13394
摘要： A touch panel includes a first substrate, a second substrate disposed to face the first substrate, a resistive film formed on the second substrate, spacer receivers formed of an insulating material on the resistive film, projecting spacers formed on the first substrate, and projecting contacts formed on the first substrate. The spacer receivers have a predetermined area and a predetermined thickness. The projecting spacers protrude at a predetermined height. The projecting contacts protrude equally in height to the projecting spacers. The tips of the projecting spacers are in contact with the spacer receivers. The tips of the projecting contacts are out of contact with the spacer receivers.
摘要翻译：触摸面板包括第一基板，与第一基板相对设置的第二基板，形成在第二基板上的电阻膜，由电阻膜上的绝缘材料形成的隔离接收器，形成在第一基板上的突出间隔件，以及突出接触部形成在第一基板上。间隔接收器具有预定面积和预定厚度。突出的间隔件以预定的高度突出。突出的触头在突出的间隔件上高度突出。突出间隔件的尖端与间隔件接收器接触。突出触点的尖端与间隔物接收器不接触。

27. 发明授权

US07721652B2 Gas generator 失效
标题翻译：气体发生器
公开(公告)号：US07721652B2
公开(公告)日：2010-05-25
申请号：US10591007
申请日：2005-03-01
申请人： Masahiro Yoshida , Shigeru Maeda , Makoto Iwasaki , Ryoi Kodama
发明人： Masahiro Yoshida , Shigeru Maeda , Makoto Iwasaki , Ryoi Kodama
IPC分类号： F42B3/12 , C06D5/00
CPC分类号： C06D5/06 , B60R21/2644 , B60R2021/26029 , C06C9/00 , F42B3/124
摘要： A gas generator including a plug (24) having a header part (45) and two or more electrode pins (22, 23), a thin-film bridge (25) having electrode pads (41, 42), and a squib (10) in which upon supply of electric current to the thin-film bridge (25) via the electrode pins (22, 23), the thin-film bridge (25) is activated to ignite ignition materials (26, 27), wherein the thin-film bridge (25) is arranged into a hollow (32) prepared at the plug (24) in such a manner that the thin-film bridge (25) is kept approximately on a level with the head (35) of the electrode pins (22, 23) and the header part (45) of the plug (24), the thin-film bridge (25) is connected by wire bonding to the electrode pins (22, 23) at the electrode pad parts (41, 42), and at least either of the electrode pad (41) or (42) of the thin-film bridge (25) is connected by the wire bonding to a metal part of the header part (45) of the plug (24).
摘要翻译：一种气体发生器，包括具有头部部分（45）和两个或更多个电极引脚（22,23）的插头（24），具有电极焊盘（41,42）和点火器（10）的薄膜桥接器），其中当经由所述电极引脚（22,23）向所述薄膜桥（25）供应电流时，所述薄膜桥（25）被激活以点燃点火材料（26,27），其中所述薄 - 薄膜桥（25）被布置成在插头（24）处制备的中空（32）中，使得薄膜桥（25）保持与电极引脚的头部（35）大致平齐（22,23）和插头（24）的插头部分（45）之间，薄膜桥接器（25）通过引线接合连接到电极脚部分（41,42）处的电极引脚（22,23）），并且薄膜桥（25）的电极焊盘（41）或（42）中的至少一个通过引线接合连接到插头（24）的集管部分（45）的金属部分。

28. 发明申请

US20070228381A1 Liquid crystal cell assembly and liquid crystal cell manufacturing method 有权
标题翻译：液晶单元组装和液晶单元制造方法
公开(公告)号：US20070228381A1
公开(公告)日：2007-10-04
申请号：US11729417
申请日：2007-03-28
申请人： Masao Yoshino , Makoto Iwasaki , Toshiharu Nishino , Shinji Danjo
发明人： Masao Yoshino , Makoto Iwasaki , Toshiharu Nishino , Shinji Danjo
IPC分类号： H01L29/04 , H01L29/15 , H01L31/036
CPC分类号： G02F1/1339 , G02F1/133351
摘要： A liquid crystal cell assembly includes a first substrate member on which at least first electrodes are formed on each of cell regions which respectively correspond to liquid crystal cells and are arranged to be adjacent to each other, a second substrate member on which at least a second electrode opposing the first electrodes is formed on each cell region to correspond to each cell region of the first substrate member, and frame-like seal members which are arranged between the first substrate member and second substrate member, include common sides each formed by continuously connecting at least two adjacent side, are formed into frames that respectively define the cell regions, and bond the first and second substrate members.
摘要翻译：液晶单元组件包括：第一基板构件，在其上至少第一电极形成在各自对应于液晶单元并且被布置为彼此相邻的单元区域中;第二基板构件，其上至少第二基板构件在每个单元区域上形成与第一电极相对的电极，以对应于第一基板构件的每个单元区域，并且布置在第一基板构件和第二基板构件之间的框架状密封构件包括共同的边，至少两个相邻侧被形成为分别限定单元区域并且结合第一和第二基板构件的框架。

29. 发明授权

US07208056B2 Rare earth sintered magnet, and method for improving mechanical strength and corrosion resistance thereof 有权
标题翻译：稀土烧结磁体，以及提高机械强度和耐腐蚀性的方法
公开(公告)号：US07208056B2
公开(公告)日：2007-04-24
申请号：US11048620
申请日：2005-01-31
申请人： Makoto Iwasaki , Chikara Ishizaka , Taku Takeishi
发明人： Makoto Iwasaki , Chikara Ishizaka , Taku Takeishi
IPC分类号： H01F1/057
CPC分类号： C22C38/005 , B22F2009/044 , B22F2998/10 , C22C33/0278 , C22C38/06 , C22C38/16 , C22C2202/02 , H01F1/0577 , H01F41/026 , B22F9/023 , B22F9/04 , B22F3/02 , B22F3/20
摘要： An R-T-B system rare earth sintered magnet having a high mechanical strength and excellent corrosion resistance is provided. The R-T-B system rare earth sintered magnet of the present invention comprises a sintered body comprising a main phase consisting of an R2T14B phase where R represents one or more rare earth elements and T represents one or more transition metal elements essentially containing Fe, or Fe and Co, and a grain boundary phase containing a higher amount of R than the above described main phase, wherein the surface of the above described sintered body is partially covered with a carbon compound layer. In the R-T-B system rare earth sintered magnet of the present invention, the area ratio of the partial surface of the above described sintered body covered with the above described carbon compound layer to the entire surface thereof is preferably between 10% and 90%.
摘要翻译：提供了具有高机械强度和优异的耐腐蚀性的R-T-B系稀土烧结磁体。本发明的RTB系稀土烧结磁体包括烧结体，该烧结体包括由R 2 T 14 B相构成的主相，其中R表示一种或多种稀土元素和T代表基本上含有Fe或Fe和Co的一种或多种过渡金属元素，以及含有比上述主相含量更高的R的晶界相，其中上述烧结体的表面被部分地覆盖碳化合物层。在本发明的R-T-B系稀土烧结磁体中，上述碳化合物层覆盖的上述烧结体的局部表面与其整个表面的面积比优选为10％〜90％。

30. 发明申请

US20050173025A1 Rare earth sintered magnet, and method for improving mechanical strength and corrosion resistance thereof 有权
标题翻译：稀土烧结磁体，以及提高机械强度和耐腐蚀性的方法
公开(公告)号：US20050173025A1
公开(公告)日：2005-08-11
申请号：US11048620
申请日：2005-01-31
申请人： Makoto Iwasaki , Chikara Ishizaka , Taku Takeishi
发明人： Makoto Iwasaki , Chikara Ishizaka , Taku Takeishi
IPC分类号： H01F1/057 , H01F7/02 , H01F41/02 , H01F1/08 , B32B19/00 , H01F1/04
CPC分类号： C22C38/005 , B22F2009/044 , B22F2998/10 , C22C33/0278 , C22C38/06 , C22C38/16 , C22C2202/02 , H01F1/0577 , H01F41/026 , B22F9/023 , B22F9/04 , B22F3/02 , B22F3/20
摘要： An R-T-B system rare earth sintered magnet having a high mechanical strength and excellent corrosion resistance is provided. The R-T-B system rare earth sintered magnet of the present invention comprises a sintered body comprising a main phase consisting of an R2T14B phase where R represents one or more rare earth elements and T represents one or more transition metal elements essentially containing Fe, or Fe and Co, and a grain boundary phase containing a higher amount of R than the above described main phase, wherein the surface of the above described sintered body is partially covered with a carbon compound layer. In the R-T-B system rare earth sintered magnet of the present invention, the area ratio of the partial surface of the above described sintered body covered with the above described carbon compound layer to the entire surface thereof is preferably between 10% and 90%.
摘要翻译：提供了具有高机械强度和优异的耐腐蚀性的R-T-B系稀土烧结磁体。本发明的RTB系稀土烧结磁体包括烧结体，该烧结体包括由R 2 T 14 B相构成的主相，其中R表示一种或多种稀土元素和T代表基本上含有Fe或Fe和Co的一种或多种过渡金属元素，以及含有比上述主相含量更高的R的晶界相，其中上述烧结体的表面被部分地覆盖碳化合物层。在本发明的R-T-B系稀土烧结磁体中，上述碳化合物层覆盖的上述烧结体的局部表面与其整个表面的面积比优选为10％〜90％。

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