公开(公告)号：US5994862A

公开(公告)日：1999-11-30

申请号：US86959

申请日：1998-05-29

申请人： Arata Ejiri ,  Ichiro Watanabe ,  Tsugito Maruyama

发明人： Arata Ejiri ,  Ichiro Watanabe ,  Tsugito Maruyama

IPC分类号： H01R11/01 ,  B25J9/16 ,  H04Q1/14 ,  B25J5/00

CPC分类号： B25J9/1687 ,  G05B2219/37129 ,  G05B2219/40028

摘要： In an automatic wiring connection apparatus, position detection marks 221; 231 are disposed on matrix boards 220; 230, respectively, as shown in FIG. 8. Position data of a desired crosspoint hole included in anyone of areas 227.sub.-- 1, . . . , 227.sub.-- 5; 237.sub.-- 1, . . . , 237.sub.-- 4 as assembly of crosspoint holes is corrected in accordance with a difference between design values of the position detection marks 221; 231 and measured values. A pin insertion and pulling out robot is operated in accordance with the corrected position data.

摘要翻译： 在自动布线连接装置中，位置检测标记221; 231设置在矩阵板220上; 230，如图1所示。 8.定位包含在任何区域227-1中的所需交叉点孔的数据。 。 。 ，227-5 237-1，。 。 。 ，237-4，根据位置检测标记221的设计值之间的差异校正交叉点孔的组合; 231和测量值。 根据校正的位置数据操作销插入和拉出机器人。

公开(公告)号：US20120265425A1

公开(公告)日：2012-10-18

申请号：US13528364

申请日：2012-06-20

申请人： Tsugito Maruyama ,  Arata Ejiri

发明人： Tsugito Maruyama ,  Arata Ejiri

IPC分类号： F02D41/26 ,  F02B37/00 ,  F02M25/07 ,  F02D41/30

CPC分类号： F02D41/0052 ,  F02B29/0406 ,  F02B37/00 ,  F02B37/24 ,  F02D41/0002 ,  F02D41/0007 ,  F02D41/005 ,  F02D41/1401 ,  F02D41/187 ,  F02D2041/0017 ,  F02D2041/141 ,  F02D2041/1418 ,  F02D2041/1422 ,  F02D2200/0406 ,  F02M26/05 ,  F02M26/10 ,  F02M26/23 ,  Y02T10/144 ,  Y02T10/42 ,  Y02T10/47

摘要： Setting values of a fuel injection quantity for an engine having an exhaust gas recirculator (EGR) and variable nozzle turbo (VNT), and an engine speed, and measurement values of a manifold air pressure (MAP) and a mass air flow (MAF) are obtained. According to a combination of the reference values of an EGR valve opening degree and a VNT nozzle opening degree, which correspond to the setting values, or a combination of a control value of the EGR valve opening degree by a MAF controller and a control value of the VNT nozzle opening degree by a MAP controller, which correspond to the measurement values, a mode that the MAF and MAP controllers, a first interference compensator from the MAF controller to the MAP controller and a second interference compensator for the reverse direction are enabled and a mode that the MAF or MAP controller is enable are dynamically switched.

摘要翻译： 具有排气再循环器（EGR）和可变喷嘴涡轮（VNT）的发动机的燃料喷射量的设定值和发动机转速以及歧管空气压力（MAP）和质量空气流量（MAF）的测量值， 获得。 根据与设定值相对应的EGR阀开度和VNT喷嘴开度的参考值的组合，或通过MAF控制器的EGR阀开度的控制值与控制值的组合 通过MAP控制器对应于测量值的VNT喷嘴开度，MAF和MAP控制器，从MAF控制器到MAP控制器的第一干涉补偿器和用于反向的第二干涉补偿器被启用的模式，以及 动态切换MAF或MAP控制器启用的模式。

公开(公告)号：US20110077836A1

公开(公告)日：2011-03-31

申请号：US12887812

申请日：2010-09-22

申请人： Arata Ejiri ,  Tsugito Maruyama

发明人： Arata Ejiri ,  Tsugito Maruyama

IPC分类号： F02D28/00

CPC分类号： F02D41/0007 ,  F02D41/0077 ,  F02D41/187 ,  F02D2200/0402 ,  F02D2200/0406 ,  F02D2200/0408 ,  Y02T10/144 ,  Y02T10/47

摘要： By using a model of a transient response characteristic of an engine and a model of a steady-state characteristic of the engine, a disturbance estimate value is calculated. By using this disturbance estimate value, initial command values of a nozzle opening degree of a Variable Nozzle Turbo and a valve opening degree of a Exhaust Gas Recirculator are adjusted in order to reduce model errors and appropriately handle the disturbance. Hence, it is possible to cause Mass Air Flow and Manifold Air Pressure to follow their target values stably.

摘要翻译： 通过使用发动机的瞬态响应特性的模型和发动机的稳态特性的模型，计算干扰估计值。 通过使用该干扰估计值，调整可变喷嘴涡轮机的喷嘴开度的初始指令值和排气再循环器的阀开度，以减少模型误差并适当地处理干扰。 因此，可以使质量空气流量和歧管空气压力稳定地跟随其目标值。

公开(公告)号：US08560206B2

公开(公告)日：2013-10-15

申请号：US12887812

申请日：2010-09-22

申请人： Arata Ejiri ,  Tsugito Maruyama

发明人： Arata Ejiri ,  Tsugito Maruyama

IPC分类号： G06F19/00

CPC分类号： F02D41/0007 ,  F02D41/0077 ,  F02D41/187 ,  F02D2200/0402 ,  F02D2200/0406 ,  F02D2200/0408 ,  Y02T10/144 ,  Y02T10/47

摘要： By using a model of a transient response characteristic of an engine and a model of a steady-state characteristic of the engine, a disturbance estimate value is calculated. By using this disturbance estimate value, initial command values of a nozzle opening degree of a Variable Nozzle Turbo and a valve opening degree of a Exhaust Gas Recirculator are adjusted in order to reduce model errors and appropriately handle the disturbance. Hence, it is possible to cause Mass Air Flow and Manifold Air Pressure to follow their target values stably.

摘要翻译： 通过使用发动机的瞬态响应特性的模型和发动机的稳态特性的模型，计算干扰估计值。 通过使用该干扰估计值，调整可变喷嘴涡轮机的喷嘴开度的初始指令值和排气再循环器的阀开度，以减少模型误差并适当地处理干扰。 因此，可以使质量空气流量和歧管空气压力稳定地跟随其目标值。

公开(公告)号：US08428849B2

公开(公告)日：2013-04-23

申请号：US13528364

申请日：2012-06-20

申请人： Tsugito Maruyama ,  Arata Ejiri

发明人： Tsugito Maruyama ,  Arata Ejiri

IPC分类号： G06F19/00 ,  F02M25/07 ,  F02B47/08 ,  F02B33/44

CPC分类号： F02D41/0052 ,  F02B29/0406 ,  F02B37/00 ,  F02B37/24 ,  F02D41/0002 ,  F02D41/0007 ,  F02D41/005 ,  F02D41/1401 ,  F02D41/187 ,  F02D2041/0017 ,  F02D2041/141 ,  F02D2041/1418 ,  F02D2041/1422 ,  F02D2200/0406 ,  F02M26/05 ,  F02M26/10 ,  F02M26/23 ,  Y02T10/144 ,  Y02T10/42 ,  Y02T10/47

摘要： Setting values of a fuel injection quantity for an engine having an exhaust gas recirculator (EGR) and variable nozzle turbo (VNT), and an engine speed, and measurement values of a manifold air pressure (MAP) and a mass air flow (MAF) are obtained. According to a combination of the reference values of an EGR valve opening degree and a VNT nozzle opening degree, which correspond to the setting values, or a combination of a control value of the EGR valve opening degree by a MAF controller and a control value of the VNT nozzle opening degree by a MAP controller, which correspond to the measurement values, a mode that the MAF and MAP controllers, a first interference compensator from the MAF controller to the MAP controller and a second interference compensator for the reverse direction are enabled and a mode that the MAF or MAP controller is enable are dynamically switched.

摘要翻译： 具有排气再循环器（EGR）和可变喷嘴涡轮（VNT）的发动机的燃料喷射量的设定值和发动机转速以及歧管空气压力（MAP）和质量空气流量（MAF）的测量值， 获得。 根据与设定值相对应的EGR阀开度和VNT喷嘴开度的参考值的组合，或通过MAF控制器的EGR阀开度的控制值与控制值的组合 通过MAP控制器对应于测量值的VNT喷嘴开度，MAF和MAP控制器，从MAF控制器到MAP控制器的第一干涉补偿器和用于反向的第二干涉补偿器被启用的模式，以及 动态切换MAF或MAP控制器启用的模式。

公开(公告)号：US08111474B2

公开(公告)日：2012-02-07

申请号：US12605016

申请日：2009-10-23

申请人： Tsugito Maruyama ,  Sumio Kuroda

发明人： Tsugito Maruyama ,  Sumio Kuroda

IPC分类号： G11B5/09 ,  G11B5/596

CPC分类号： G11B20/10009 ,  G11B5/59627 ,  G11B20/1217 ,  G11B2220/2516

摘要： A magnetic storage apparatus has a reproducing head to reproduce information from a perpendicular magnetic recording medium that is recorded with servo information, eccentricity correction data and read/write data. The apparatus further has a filter part to filter a reproduced output of the reproducing head by filtering the servo information which has a differentiated waveform by a non-differentiating characteristic and by filtering the eccentricity correction data and the read/write data which have rectangular waveforms by a differentiating characteristic, a demodulating part to demodulate the servo information, the eccentricity correction data and the read/write data that are filtered by the filter part, and a servo system to carry out a control process including an eccentricity control based on the servo information and the eccentricity correction data that are demodulated.

摘要翻译： 磁存储装置具有用于从记录有伺服信息，偏心校正数据和读/写数据的垂直磁记录介质再现信息的再现头。 该装置还具有滤波器部分，以通过对具有差分波形的非微分特性进行滤波的伺服信息，并通过滤波具有矩形波形的偏心校正数据和读/写数据来过滤再现头的再现输出 微分特性，用于解调伺服信息的解调部分，由滤波部分滤波的偏心校正数据和读/写数据;以及伺服系统，用于执行包括基于伺服信息的偏心控制的控制处理 以及被解调的偏心校正数据。

公开(公告)号：US07508620B2

公开(公告)日：2009-03-24

申请号：US11474837

申请日：2006-06-26

申请人： Kazuhiko Takaishi ,  Tomoyoshi Yamada ,  Masanori Fukushi ,  Tsugito Maruyama ,  Hiroyuki Suzuki

发明人： Kazuhiko Takaishi ,  Tomoyoshi Yamada ,  Masanori Fukushi ,  Tsugito Maruyama ,  Hiroyuki Suzuki

IPC分类号： G11B5/596

CPC分类号： G11B5/59627 ,  G11B5/59688 ,  G11B2020/1282

摘要： A storing unit stores first correction information for correcting a distortion synchronized with a rotation frequency of servo information of a first disk. A control unit controls positioning of a head on a target track by correcting the servo information of the first disk with the first correction information. Measurement information used for measuring the first correction information is calculated based on second correction information for the servo information in other disk apparatus including a second disk on which the servo information is formed using a common master medium with the first disk.

摘要翻译： 存储单元存储用于校正与第一盘的伺服信息的旋转频率同步的失真的第一校正信息。 控制单元通过用第一校正信息校正第一盘的伺服信息来控制头在目标轨道上的定位。 用于测量第一校正信息的测量信息是根据其他磁盘设备中的伺服信息的第二校正信息计算的，该第二校正信息包括使用具有第一盘的公共主介质形成伺服信息的第二盘。

公开(公告)号：US20080218889A1

公开(公告)日：2008-09-11

申请号：US12042173

申请日：2008-03-04

申请人： Sumio Kuroda ,  Hiroshi Chiba ,  Tsugito Maruyama

发明人： Sumio Kuroda ,  Hiroshi Chiba ,  Tsugito Maruyama

IPC分类号： G11B5/86

CPC分类号： G11B5/865 ,  B82Y10/00 ,  G11B5/743

摘要： An information transfer master has servo information pattern to be magnetically transferred to a magnetic recording medium having a lubrication layer thereon; and a contact surface to contact the magnetic recording medium has surface free energy that is 45 mN/m or less when the servo information pattern is magnetically transferred.

摘要翻译： 信息传送主机具有磁性传递到其上具有润滑层的磁记录介质的伺服信息模式; 并且与磁记录介质接触的接触面在伺服信息图案被磁性传递时具有45mN / m以下的表面自由能。

公开(公告)号：US07130158B2

公开(公告)日：2006-10-31

申请号：US10157028

申请日：2002-05-29

申请人： Hiroyuki Kubotera ,  Naozumi Tsuda ,  Tsugito Maruyama

发明人： Hiroyuki Kubotera ,  Naozumi Tsuda ,  Tsugito Maruyama

IPC分类号： G11B5/55

CPC分类号： G11B5/5565

摘要： A head arm of a magnetic disk device has reduced air flow turbulence around the head arm using one or more of several configurations, such as multiple apertures, various chamfered edges, various protrusion configurations, and head arm shapes.

公开(公告)号：US5943056A

公开(公告)日：1999-08-24

申请号：US668145

申请日：1996-06-21

申请人： Yuichi Sato ,  Mitsunori Hirata ,  Tsugito Maruyama

发明人： Yuichi Sato ,  Mitsunori Hirata ,  Tsugito Maruyama

IPC分类号： G05B19/19 ,  G06F17/50 ,  G06T17/00

CPC分类号： G06T17/00

摘要： An interference checking method for checking the interference between two objects in the shape of non-convex polyhedrons, comprising the steps of producing a convex hull for each of the non-convex polyhedrons, and checking the interference of the convex hull of one object with the convex hull of the other object; covering each of polygons which constitute each of the non-convex polyhedrons with a plurality of leaf spheres which have a predetermined radius and which are arranged on each polygon when the distance between the convex hulls becomes not more than a preset value, and sequentially enveloping the leaf spheres with hierarchical spheres so as to produce a binary tree of hierarchical envelope spheres; obtaining a pair of nearby spheres closest by checking the interference between envelope spheres of an upper grade on the basis of the structure of the binary tree, disassembling the interfering envelope spheres into envelope spheres of a lower grade, checking the interference between the envelope spheres of the lower grade, and repeating the interference check process and the disassembly process until no interference is detected; obtaining a nearby polygon pair which corresponds to the pair of nearby spheres; and checking the interference between the nearby polygon pair.

摘要翻译： 一种用于检查非凸形多面体形状的两个物体之间的干涉的干涉检查方法，包括以下步骤：为每个非凸多面体产生凸包，并且检查一个物体的凸包与 另一个物体的凸包; 使用具有预定半径的多个叶球覆盖构成每个非凸多面体的每个多边形，并且当凸包之间的距离变得不大于预设值时，它们被布置在每个多边形上，并且顺序包围 具有分级球体的叶球，以便产生分层包络球的二叉树; 通过根据二叉树的结构检查较高等级的信封球之间的干扰，将干扰包络球分解成较低等级的包络球，检查包围球之间的干扰，从而获得最近的一对附近球体 低级别，重复干扰检查处理和拆卸过程，直到没有检测到干扰; 获得对应于所述一对附近球体的附近多边形对; 并检查附近的多边形对之间的干扰。