专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2012206379A Injection-molding machine and control apparatus for power source converter 有权
标题翻译：注射成型机和电源转换器的控制装置
公开(公告)号：JP2012206379A
公开(公告)日：2012-10-25
申请号：JP2011073645
申请日：2011-03-29
申请人： Sumitomo Heavy Ind Ltd , 住友重機械工業株式会社
发明人： OKADA NORITAKA , MORITA HIROSHI , MIZUNO HIROYUKI , KATO ATSUSHI
IPC分类号： B29C45/76 , B29C45/17 , H02M7/12 , H02M7/48 , H02P27/06
CPC分类号： Y02P70/26 , Y02P70/261
摘要： PROBLEM TO BE SOLVED: To provide an injection-molding machine and so forth which can charge a DC link when performing of motor regeneration under a configuration of a good energy efficiency.SOLUTION: The injection-molding machine 1 includes a control apparatus 26 for controlling a power source converter 100 which converts power from a power source for performing the molding by a predetermined molding cycle and feeds the power to motors 11, 24, 42 and 44 through the DC link. The power source converter includes a circuit section for regeneration which operates in such a manner that the regenerated power of the motors may be regenerated to the power source. The control apparatus includes a regeneration output upper limit setting section 263 which sets the output upper limit Ps of the circuit section for regeneration conforming to the power running of the motors in the molding cycle and the power pattern for regeneration.
摘要翻译：要解决的问题：提供一种注射成型机等，其可以在以良好的能量效率的构造进行电动机再生时对DC链路进行充电。解决方案：注射成型机1包括控制装置26，用于控制电源转换器100，该电源转换器100将来自用于执行模制的电源的功率转换成预定的模制周期，并将电力馈送到电动机11,24,42 和44通过直流链路。电源转换器包括用于再生的电路部分，其以使得电动机的再生功率再生为电源的方式工作。控制装置包括：再生输出上限设定部263，其根据成型周期中的电动机的动力运行设定用于再生的回路部的输出上限Ps，以及再生用功率图案。版权所有（C）2013，JPO＆INPIT

2. 发明专利

JP2011180092A Magnetic field analysis device, magnetic field analysis method, and coupled analyzer 有权
标题翻译：磁场分析装置，磁场分析方法和耦合分析仪
公开(公告)号：JP2011180092A
公开(公告)日：2011-09-15
申请号：JP2010047041
申请日：2010-03-03
申请人： Sumitomo Heavy Ind Ltd , 住友重機械工業株式会社
发明人： MIYAZAKI SHUJI , MORITA HIROSHI , YAMASHITA YUKITAKA
IPC分类号： G01R33/12
摘要： PROBLEM TO BE SOLVED: To provide a magnetic field analysis device, capable of performing magnetic field analysis at high speed and high precision. SOLUTION: The magnetic field analysis device includes a magnetic field operation section which divides an object into many particles in order to calculate magnetic field affected on the object by numerically solving equations of motion of magnetic field which describes a relationship required to be satisfied by magnetic field affecting each particle in a form of equations of motion for every particle. Because adjustable parameters are introduced in equations of motion of magnetic field, the magnetic field operation section can adjust parameters so as to relax an effect that the nonlinearity of a magnetizing curve of the object exerts convergence of numerical solution. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：解决的问题：提供能够以高速，高精度进行磁场分析的磁场分析装置。解决方案：磁场分析装置包括磁场操作部分，其将物体分成许多粒子，以通过数值求解磁场运动方程来计算受物体影响的磁场，该方程式描述了需要满足的关系通过磁场以每个粒子的运动方程的形式影响每个粒子。由于在磁场运动方程中引入了可调参数，所以磁场运行部分可以调整参数，以缓解对象的磁化曲线的非线性发生数值解的收敛效应。版权所有（C）2011，JPO＆INPIT

3. 发明专利

JP2010160782A Magnetic field analysis device and magnetic field analysis method 有权
标题翻译：磁场分析装置及磁场分析方法
公开(公告)号：JP2010160782A
公开(公告)日：2010-07-22
申请号：JP2009196232
申请日：2009-08-27
申请人： Sumitomo Heavy Ind Ltd , 住友重機械工業株式会社
发明人： MIYAZAKI SHUJI , ICHIJIMA DAIJI , MORITA HIROSHI , MORIYA KOJI
IPC分类号： G06F17/50
CPC分类号： Y02T10/82
摘要： PROBLEM TO BE SOLVED: To provide a magnetic field analysis device for accurately and efficiently performing magnetic field analysis with respect to a system with a magnetic body. SOLUTION: The magnetic field analysis device 1 includes a storage means for storing an analysis condition and a motion equation of a magnetic field and a calculation means for calculating the initial values and constant numbers of the coefficient and variable number of the motion equation of the magnetic field concerning particles constituting the magnetic body based on the analysis condition, calculating the solution of the motion equation of the magnetic field, and calculating the magnetic field at an arbitrary point in a space based on the solution of the motion equation of the magnetic field. The magnetic field analysis device 1 calculates the arbitrary magnetic field in the space through the use of the calculation means based on the motion equation of the magnetic field and input information. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种磁场分析装置，用于相对于具有磁性体的系统来精确和有效地执行磁场分析。解决方案：磁场分析装置1包括用于存储分析条件和磁场运动方程的存储装置和用于计算运动方程式的系数和可变数的初始值和常数的计算装置根据分析条件计算出构成磁体的粒子的磁场，计算出磁场的运动方程的解，并且基于运动方程的解，计算空间中的任意点的磁场磁场。磁场分析装置1通过使用计算装置，基于磁场的运动方程和输入信息，计算空间中的任意磁场。版权所有（C）2010，JPO＆INPIT

4. 发明专利

JP2010160131A Magnetic field analyzer and magnetic field analyzing method 有权
标题翻译：磁场分析仪和磁场分析方法
公开(公告)号：JP2010160131A
公开(公告)日：2010-07-22
申请号：JP2009196233
申请日：2009-08-27
申请人： Sumitomo Heavy Ind Ltd , 住友重機械工業株式会社
发明人： MIYAZAKI SHUJI , ICHIJIMA DAIJI , MORITA HIROSHI , MORIYA KOJI
IPC分类号： G01R33/12
摘要： PROBLEM TO BE SOLVED: To provide a magnetic field analyzer for conducting an efficient magnetic field analysis with sufficient accuracy as to a system having a magnetic substance.
SOLUTION: The magnetic field analyzer 1 includes a control section 3, a storage device 5, a media input/output section 6, an input section 7, a display section 9, a printer board 11, and the like, all of which are mutually connected via a bus 13. The magnetic field analyzer 1, having a plurality of local conductors as conductors, sets local coordinates of the local conductors, sets a current running through the conductors, computes magnetic fields corresponding to the local conductors in the local coordinates corresponding to the local conductors, sums the magnetic fields corresponding to the local conductors, and computes the magnetic field corresponding to the conductor in an optional place.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种磁场分析仪，用于对具有磁性物质的系统具有足够的精度进行有效的磁场分析。解决方案：磁场分析仪1包括控制部分3，存储装置5，媒体输入/输出部分6，输入部分7，显示部分9，打印机板11等等其经由总线13相互连接。具有多个局部导体作为导体的磁场分析器1设定局部导体的局部坐标，设定通过导体的电流，计算与导体中的局部导体相对应的磁场对应于本地导体的局部坐标将对应于局部导体的磁场求和，并在可选的位置计算与导体相对应的磁场。版权所有（C）2010，JPO＆INPIT

5. 发明专利

JP2010145231A Apparatus and method for measuring displacement of object 审中-公开
标题翻译：测量物体位移的装置和方法
公开(公告)号：JP2010145231A
公开(公告)日：2010-07-01
申请号：JP2008322511
申请日：2008-12-18
申请人： Sumitomo Heavy Ind Ltd , 住友重機械工業株式会社
发明人： MORITA HIROSHI , KATO ATSUSHI
IPC分类号： G01B11/00 , G06T1/00
摘要： PROBLEM TO BE SOLVED: To overcome the problem that an error is superimposed on measurement results if a camera is displaced for a measurement duration when a time history of a displacement of a position of a mark is measured by a camera. SOLUTION: An observation apparatus captures images of a mark to be measured and the reference mark, and acquires image data. The image data acquired by the observation apparatus is input to a controller. The controller calculates position information on the mark to be measured and the reference mark from the image data. The displacement of the mark to be measured is calculated from the position information on the mark to be measured at a different time. The displacement of the observation apparatus is calculated from the position information on the reference mark at a different time. The displacement of the mark to be measured is corrected, based on the displacement of the observation apparatus. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了克服如果在通过照相机测量标记的位置的位移的时间历史的情况下相机在测量持续时间内移动时，错误叠加在测量结果上的问题。解决方案：观察装置拍摄要测量的标记和参考标记的图像，并获取图像数据。由观察装置获取的图像数据被输入到控制器。控制器根据图像数据计算要测量的标记的位置信息和参考标记。根据在不同时刻要测量的标记的位置信息计算要测量的标记的位移。根据在不同时刻的基准标记的位置信息计算观察装置的位移。基于观察装置的位移校正要测量的标记的位移。版权所有（C）2010，JPO＆INPIT

6. 发明专利

JP2009285951A Measuring system, measuring method and measuring program for mold clamping apparatus 有权
标题翻译：测量系统，测量方法和模具夹具测量程序
公开(公告)号：JP2009285951A
公开(公告)日：2009-12-10
申请号：JP2008139924
申请日：2008-05-28
申请人： Sumitomo Heavy Ind Ltd , 住友重機械工業株式会社
发明人： MORITA HIROSHI , KATO ATSUSHI
IPC分类号： B29C45/80 , B22D17/32 , B29C33/22
摘要： PROBLEM TO BE SOLVED: To provide a measuring system for a mold clamping apparatus can appropriately measure the posture and the like of a movable mold in a mold clamping apparatus.
SOLUTION: The system includes the following means: a calculating means for calculating the coordinate values showing the relative position of the first marks against the second mark with respect to each of a plurality of images data obtained by imaging at the point of a mold clamping state and at the point of a movable mold moving process so as to include at least two first marks so added to the movable mold as to have a gap to the direction almost orthogonal to the mold opening-closing direction and a second mark added to the fixed member of the mold clamping apparatus stationary to the movement of the movable mold; a correction means for correcting the coordinate values of the first marks corresponding to the points in the moving process based on the coordinate values of those corresponding to the point in the mold clamping state; and an output means for outputting, based on the corrected coordinate values, the figure showing the posture of the movable mold in the moving process for it to be visible.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于模具夹紧装置的测量系统可以适当地测量模具夹紧装置中的可移动模具的姿势等。解决方案：该系统包括以下装置：计算装置，用于计算表示第一标记相对于第二标记的相对位置的坐标值，相对于通过在模具夹紧状态和可移动模具移动过程的点处，以便包括至少两个第一标记，这样添加到可移动模具中，以便在与模具打开 - 关闭方向几乎正交的方向上具有间隙，并且添加第二标记固定在可移动模具的运动上的模具夹紧装置的固定件; 校正装置，用于根据对应于在合模状态下的点的坐标值来校正与移动过程中的点对应的第一标记的坐标值; 以及输出装置，用于基于校正的坐标值输出示出可移动模具在移动过程中的姿势以使其可见的图。版权所有（C）2010，JPO＆INPIT

7. 发明专利

JP2009029086A Mold clamping device 有权
标题翻译：模具夹具
公开(公告)号：JP2009029086A
公开(公告)日：2009-02-12
申请号：JP2007197877
申请日：2007-07-30
申请人： Sumitomo Heavy Ind Ltd , 住友重機械工業株式会社
发明人： YAMAMOTO TAIZO , MORIYA KOJI , MORITA HIROSHI , ANDO MANABU
IPC分类号： B29C45/64 , B29C33/22
摘要： PROBLEM TO BE SOLVED: To provide a mold clamping device generating a clamping force with an electromagnet and allowing an attempt of an appropriate space saving.
SOLUTION: The mold clamping device generates a clamping force with an electromagnet and has an electromagnet retaining member retaining the electromagnet and an attractive member which opposes the electromagnet retaining member and moves relatively in the mold opening/closing direction with respect to the electromagnet retaining member, through the attractive force of the electromagnet. One electromagnet retaining member opposing the attractive member is equipped with at least two coils.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种用电磁铁产生夹紧力的合模装置，并且允许尝试适当的空间节省。解决方案：模具夹紧装置利用电磁体产生夹紧力，并且具有保持电磁体的电磁体保持构件和与电磁体保持构件相对的吸引构件，并相对于电磁体在模具打开/关闭方向上相对移动保持构件，通过电磁铁的吸引力。与吸引构件相对的一个电磁体保持构件配备有至少两个线圈。版权所有（C）2009，JPO＆INPIT

8. 发明专利

JP2008204002A Simulator, storage medium, program, control device and control method for simulator 有权
标题翻译：模拟器，存储介质，程序，控制装置和模拟器的控制方法
公开(公告)号：JP2008204002A
公开(公告)日：2008-09-04
申请号：JP2007036837
申请日：2007-02-16
申请人： Sumitomo Heavy Ind Ltd , 住友重機械工業株式会社
发明人： MORITA HIROSHI
IPC分类号： G05B17/00 , F02D45/00 , G05B19/045
摘要： PROBLEM TO BE SOLVED: To improve functionality and processing speed of a control system without exchanging a control device.
SOLUTION: In a simulator 10, a sequencer 20, an orbit generator 30, an ideal feedback control unit 40, a holder 50 and an actual system model 60 are formed as virtual equipment on a computer. On the simulator 10, the ideal feedback control unit 40 determines input to the actual system model 60 from the state quantity and an operation instruction pattern of a control object model 90, and decides a feedback loop, and outputs input to the actual system model 60 to a memory 15 as time-series data. On the simulator 10, the holder 50 updates a value based on an arithmetic result in each servo cycle of the sequencer 112 on an actual system 110, and holds the value until the next servo cycle. The update cycle of ideal control input generated by the holder 50 becomes the same servo cycle as that of the sequencer 112.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提高控制系统的功能和处理速度，而无需更换控制设备。解决方案：在模拟器10中，在计算机上形成定序器20，轨道发生器30，理想反馈控制单元40，保持器50和实际系统模型60作为虚拟设备。在模拟器10上，理想反馈控制单元40根据控制对象模型90的状态量和操作指令模式确定对实际系统模型60的输入，并且确定反馈回路，并将输入输出到实际系统模型60 作为时间序列数据存储到存储器15。在模拟器10上，保持器50基于实际系统110上的定序器112的每个伺服循环中的算术结果来更新值，并保持该值直到下一个伺服周期。由保持器50产生的理想控制输入的更新周期变成与定序器112相同的伺服周期。（C）2008，JPO＆INPIT

9. 发明专利

JP2008006650A Mold clamping device 有权
标题翻译：模具夹具
公开(公告)号：JP2008006650A
公开(公告)日：2008-01-17
申请号：JP2006178471
申请日：2006-06-28
申请人： Sumitomo Heavy Ind Ltd , 住友重機械工業株式会社
发明人： MORIYA KOJI , MORITA HIROSHI , ANDO MANABU
IPC分类号： B29C33/20 , B29C33/32 , B29C45/66
摘要： PROBLEM TO BE SOLVED: To provide a mold clamping device which is constituted so as to produce mold clamping force using an electromagnet and enhances the uniformity of attraction force of an attraction surface when the mold clamping force is produced.
SOLUTION: The mold clamping device 10 is constituted so as to produce the mold clamping force by the electromagnet 49 and equipped with the attraction plate 22 provided in opposed relation to the edge surface of the electromagnet 49. The attraction force of the electromagnet 49 which attracts the attraction plate 22 is collectively formed on the almost center side of a rear platen 13 to which the electromagnet 49 is arranged.
COPYRIGHT: (C)2008,JPO&INPIT

10. 发明专利

JP2007290173A Mold clamping device and mold clamping force control method 有权
标题翻译：模具夹紧装置和模具夹紧力控制方法
公开(公告)号：JP2007290173A
公开(公告)日：2007-11-08
申请号：JP2006118354
申请日：2006-04-21
申请人： Sumitomo Heavy Ind Ltd , 住友重機械工業株式会社
发明人： MORIYA KOJI , MORITA HIROSHI , YAMAMOTO TAIZO
IPC分类号： B29C45/64 , B29C45/76
摘要： PROBLEM TO BE SOLVED: To provide a mold clamping device enhancing rising characteristics in a mold clamping process by shortening the time until desired mold clamping force is obtained in a mold clamping device for producing mold clamping force by an electromagnet, and also to provide the mold clamping force control method.
SOLUTION: The mold clamping device 10 is constituted so that mold on-off operation is performed by a mold on-off drive part 28 and mold clamping operation is performed by supplying a current to the electromagnet 49 from a current supply part 5 and equipped with the mold on-off drive part 28 and a control part 4 for controlling the current supply part 5. The control part 4 is constituted so that a current is supplied to the electromagnet 49 from the current supply part 5 before mold clamping force is changed to produce attraction force and the thrust for setting off the attraction force is produced in the mold on-off drive part 28.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种通过缩短在用于通过电磁体产生合模力的合模装置中获得期望的模具夹紧力的时间来提高合模过程中的上升特性的模具夹紧装置，并且还提供合模力控制方法。解决方案：模具夹紧装置10构成为通过模具开关驱动部件28进行模具开关操作，并且通过从电流供应部件5向电磁体49提供电流来执行合模操作并配备有模具开关驱动部28和用于控制电流供给部5的控制部4.控制部4构成为在合模力之前从电流供给部5向电磁体49供给电流改变为产生吸引力，并且在模具开关驱动部分28中产生用于引起吸引力的推力。（C）2008年，JPO和INPIT

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式