-
公开(公告)号：US20190315580A1
公开(公告)日：2019-10-17
申请号：US16455747
申请日：2019-06-28
发明人： Minoru KOGA , Hiromitsu Akae , Yuki Honda , Mina Orii , Go Yamaguchi , Sohei Oga , Hidenori Hara
摘要： A conveying system includes a plurality of carriers and circuitry. The plurality of carriers has a power source generating thrust in accordance with supply of power and moves along a conveying path. The circuitry is configured to execute detection of a collision between the carriers based on an increase in the thrust in the carriers.
-
公开(公告)号：US20210155421A1
公开(公告)日：2021-05-27
申请号：US17165937
申请日：2021-02-03
发明人： Minoru KOGA , Hiromitsu AKAE , Yuki HONDA , Mina ORII , Go YAMAGUCHI , Sohei OGA , Hidenori HARA
摘要： A conveying system includes a guide constituting a conveying path, a carrier configured to move along the conveying path, a magnetic member provided on one of the guide and the carrier so as to be arranged along the conveying path, a plurality of coils provided on the other one of the guide and the carrier and configured to generate thrust along the conveying path by generating a moving magnetic field acting on the magnetic member in accordance with supply of power, a magnetic sensor configured to detect magnetism varying with a movement of the carrier, and a controller which is configured to execute position detection of a first method of obtaining a position of the carrier based on inductance variation of the coil and execute position detection of a second method of obtaining a position of the carrier based on an output of the magnetic sensor.
-
公开(公告)号：US20220146989A1
公开(公告)日：2022-05-12
申请号：US17580582
申请日：2022-01-20
发明人： Yasufumi YOSHIURA , Minoru KOGA , Toshinobu KIRA
IPC分类号： G05B13/02
摘要： Provided is an extension module which is an extension module which is to be connected to an external terminal of an industrial equipment, and includes at least a processor and a memory. The memory stores a machine learning model for estimating at least one of a parameter of the industrial equipment and an internal state of a device controlled by the industrial equipment, and the processor performs learning of the machine learning model with information obtained from the industrial equipment as teacher data.
-
公开(公告)号：US20180079605A1
公开(公告)日：2018-03-22
申请号：US15823573
申请日：2017-11-28
发明人： Minoru KOGA , Hiromitsu AKAE , Yuki HONDA , Mina ORII , Go YAMAGUCHI , Sohei OGA , Hidenori HARA
摘要： A conveying system includes at least one guide unit and a carrier. The guide unit includes a traveling surface, at least one guide rail, and a magnetic member formed of a soft magnetic material and including a plurality of salient poles aligned along a conveying path. The carrier includes at least one roller coming in contact with the guide rail from a side direction, at least one wheel coming in contact with the traveling surface, and a plurality of coils provided to overlap with the magnetic member in plan view, and configured to generate thrust along the conveying path and attraction toward the magnetic member by generating a moving magnetic field acting on the magnetic member in accordance with supply of power.
-
公开(公告)号：US20220197240A1
公开(公告)日：2022-06-23
申请号：US17528201
申请日：2021-11-17
发明人： Minoru KOGA , Isamu MATSUMURA , Junichi WATANABE , Toshinobu KIRA , Tetsuya ASAI
IPC分类号： G05B19/29
摘要： A multi-axis control adjustment apparatus includes adjustment axis selection circuitry configured to select a plurality of target axes among a plurality of axes each of which represents a combination of a motor and a motor control device configured to control the motor according to a control parameter of the motor control device, adjustment operation execution circuitry configured to perform adjustment operations in each of which the control parameter is adjusted with respect to each of the plurality of target axes, and first control parameter setting circuitry configured to change, according to the adjustment operations, timing at which the control parameter is set with respect to each of the plurality of target axes.
-
公开(公告)号：US20150035458A1
公开(公告)日：2015-02-05
申请号：US14224071
申请日：2014-03-25
IPC分类号： H02P6/00
摘要： A linear motor system includes a stator, a mover, and a controller. The stator includes a plurality of armature coil units arranged so as to be spaced apart from one another at certain intervals. The mover includes a permanent magnet. The controller is configured to sequentially select, as a power-feeding target, an armature coil unit opposing the mover from among the plurality of armature coil units, perform, for the power-feeding target, computation for power-feeding control on the basis of a speed command, and sequentially feed power to the armature coil unit. The controller includes a power-feeding-switching compensation function of performing switching compensation when the power-feeding target is switched to a next armature coil unit.
摘要翻译： 线性电动机系统包括定子，动子和控制器。 定子包括多个电枢线圈单元，其以一定间隔彼此间隔布置。 动子包括永久磁铁。 所述控制器被配置为从所述多个电枢线圈单元中顺序选择与所述动子对置的电枢线圈单元作为所述馈电对象，对所述馈电对象进行供电控制的计算，基于 速度指令，并且顺序地向电枢线圈单元供电。 控制器包括在将馈电目标切换到下一个电枢线圈单元时进行开关补偿的供电切换补偿功能。
-
公开(公告)号：US20220411236A1
公开(公告)日：2022-12-29
申请号：US17865816
申请日：2022-07-15
发明人： Minoru KOGA , Shota KAWAHARA , Junichi ITO
摘要： A gantry drive system includes: a first motor configured to drive a driving object along a first axis; a second motor configured to drive the driving object along a second axis parallel with the first axis; and a motor control system configured to control the first and second motors. The motor control system includes a mode switch that performs a switching between a first control mode in which a position of the driving object on each of the first and second axes is individually controlled while reducing an inter-axis positional deviation between the first and second axes, and a second control mode in which a rotational state of the driving object is controlled while controlling a position of the driving object, based on detected positions of the driving object on the first and second axes.
-
公开(公告)号：US20200344216A1
公开(公告)日：2020-10-29
申请号：US16855994
申请日：2020-04-22
发明人： Yasufumi YOSHIURA , Hirotaka NIIMI , Minoru KOGA , Toshinobu KIRA
IPC分类号： H04L29/06 , H04L12/403 , H04L12/40 , G05B15/02 , G06F13/40 , G06F13/362 , G05B19/418
摘要： A communication system, comprising a plurality of industrial machines configured to perform synchronous communication, wherein each of the plurality of industrial machines configured to: encrypt transmission data; transmit the encrypted transmission data to another industrial machine; receive encrypted reception data from the another industrial machine; and decrypt the encrypted reception data.
-
9.发明申请EQUIPMENT SELECTION DEVICE, EQUIPMENT SELECTION PROCESSING PROGRAM, AND EQUIPMENT SELECTION PROCESSING 审中-公开设备选择装置，设备选择处理程序和设备选择处理公开(公告)号：US20150212518A1
公开(公告)日：2015-07-30
申请号：US14678324
申请日：2015-04-03
发明人： Nobuhiro UMEDA , Minoru KOGA , Yoshihisa MUTA , Takeshi NAGATA , Takehiko KOMIYA
IPC分类号： G05B19/418 , H02P5/00
CPC分类号： G05B19/4141 , G05B2219/43036 , G05B2219/50218 , H02P5/46 , H02P6/04
摘要： An equipment selection device for selecting peripheral equipment including servo motors and motor control devices in a multi-axis drive system includes circuitry which receives, for each operation axis, a selection of a speed pattern from available speed patterns determined in advance, receives, for each operation axis, a selection of a driven mechanism from available driven mechanisms determined in advance, extracts, for each operation axis, in response to receiving the selection of the driven mechanism and from servo motors and motor control devices determined in advance, one or more servo motors and motor control devices matching variation of a load mass borne by the selected mechanism when operating in conjunction with other mechanisms and matching the selected pattern, generates a list from the extracted servo motor or motors and motor control device or devices, displays the list, and receives selection from the list.
摘要翻译： 一种用于在多轴驱动系统中选择包括伺服电动机和电动机控制装置的外围设备的设备选择装置包括：电路，其针对每个运行轴，从预先确定的可用速度模式接收速度模式的选择， 操作轴，从预先确定的可用驱动机构中选择驱动机构，响应于接收到从动机构的选择和从预先确定的伺服电动机和电动机控制装置的选择，针对每个运行轴提取一个或多个伺服 电动机和电动机控制装置，当与其他机构结合操作并匹配所选择的模式时，通过所选择的机构承载的负载质量的变化匹配，从提取的伺服电动机或电动机和电动机控制装置或装置生成列表，显示列表， 并从列表中接收选择。
-
-
-
-
-
-
-
-
搜索结果
9 条记录 (耗时 0.018 秒)
