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1. 发明授权

US06924746B2 Device and method to establish temporal correspondence in multiple sensor configurations 有权
公开(公告)号：US06924746B2
公开(公告)日：2005-08-02
申请号：US10349642
申请日：2003-01-22
申请人： Terrance John Hermary , Alexander Thomas Hermary
发明人： Terrance John Hermary , Alexander Thomas Hermary
IPC分类号： G05B19/408 , G08B21/00 , G08C15/06 , G08C19/06 , G08C19/12
CPC分类号： G05B19/408 , G05B2219/37508 , G05B2219/37512 , G05B2219/37516 , G05B2219/37532 , G08C15/06
摘要： A sensor concentrating system centralizes communication between multiple parameter sensing devices and an application host. As a peripheral device, the sensor concentrating unit establishes a temporal correspondence between range data acquired from multiple optical range sensors with position data acquired from a shaft encoder. The parameter data are read and sampled according to a user specified criteria such as the time division multiplexing technique. The sampled data is correlated with a data tag generated by the sensor concentrating unit. The correlated data is packeted transmitted from the sensor concentrating unit to a downstream application host for subsequent analysis. The sensor concentrating unit also provides operating parameters for individual parameter sensing devices.

2. 发明申请

US20020185998A1 Method for determining measuring points on a workpiece and a measuring system therefor 有权
标题翻译：用于确定工件上的测量点的方法及其测量系统
公开(公告)号：US20020185998A1
公开(公告)日：2002-12-12
申请号：US10125600
申请日：2002-04-19
发明人： Rolf Beck
IPC分类号： G01R023/02
CPC分类号： G01B21/045 , B23Q17/20 , G05B2219/37193 , G05B2219/37526 , G05B2219/37532
摘要： The invention relates to a method for detecting measurement data on coordinate measuring and digitalizing machines. Usually, the position of the machine, e.g. the x-, y-, z-coordinate, has to be linked to a value, e.g. distance value, that is generated by calipers or a sensor for obtaining the space coordinates of a surface point during detection of geometries on a coordinate measuring machine or digitalizing machine. It has to be guaranteed that the information of the coordinate measuring machine and the sensor originate from the same measuring time, whereby said information has to be linked, when a measuring sensor is used for detecting the geometry of an object, e.g. a free forming surface, and when said sensor is moved during detection. When the measuring times of the coordinate measuring machine and the sensor are determined by an electric signal (trigger), the equality thereof can be guaranteed and the influence of signal propagation delays can be excluded. The nth sensor information always corresponds to the nth machine information. Allocation is made easier when each value detected at a measuring time obtains an identifier. In one embodiment, surface points of a free forming surface can be detected during movement of the sensor on the coordinate measuring machine and by means of a measuring sensor. The measuring times are determined by an electric signal that is produced by the sensor and is transmitted to the coordinate measuring machine. Said signal triggers distance measuring of the sensor as well as the output of the current machine position.
摘要翻译：本发明涉及一种用于检测坐标测量和数字化机器的测量数据的方法。通常，机器的位置，例如， x-，y-，z-坐标必须被链接到一个值，例如。距离值，由卡尺或传感器产生，用于在坐标测量机或数字化机器上检测几何时获得表面点的空间坐标。必须保证坐标测量机和传感器的信息来自相同的测量时间，从而当使用测量传感器来检测物体的几何形状时，所述信息必须被链接。自由成形表面，并且当所述传感器在检测期间移动时。当坐标测量机和传感器的测量时间由电信号（触发）确定时，可以保证其等同性，并且可以排除信号传播延迟的影响。第n个传感器信息总是对应于第n个机器信息。当在测量时间检测到的每个值获得标识符时，分配变得更容易。在一个实施例中，自由成形表面的表面点可以在传感器在坐标测量机上运动期间并通过测量传感器被检测到。测量时间由传感器产生的电信号决定，并传输给坐标测量机。所述信号触发传感器的距离测量以及当前机器位置的输出。

3. 发明授权

US10053141B2 Communication system 有权
公开(公告)号：US10053141B2
公开(公告)日：2018-08-21
申请号：US15173117
申请日：2016-06-03
申请人： DENSO CORPORATION
发明人： Takashi Suzuki , Hideki Kabune , Katsuhiko Hayashi , Takaharu Kozawa
IPC分类号： B62D5/04 , G05B21/02
CPC分类号： B62D5/0457 , B62D5/0481 , B62D5/0484 , G05B21/02 , G05B2219/37532
摘要： A communication system includes a sensor apparatus transmitting a sensor signal including detection information of a detection target as a digital signal and a microcomputer receiving the sensor signal through a signal line and performing a control operation at a predetermined operation cycle based on the sensor signal that is received. The microcomputer transmits, to the sensor apparatus, a synchronization signal which is synchronized with the predetermined operation cycle of the microcomputer. The sensor apparatus transmits the sensor signal at a predetermined constant cycle except when the synchronization signal transmitted by the microcomputer is received. The sensor apparatus changes a transmission timing of the sensor signal corresponding to the synchronization signal when the synchronization signal transmitted by the microcomputer is received.

4. 发明授权

US09710537B2 Data collection system and data collection system program 有权
公开(公告)号：US09710537B2
公开(公告)日：2017-07-18
申请号：US14356721
申请日：2012-06-26
申请人： Akira Nojima
发明人： Akira Nojima
IPC分类号： G06F17/30 , G05B19/418 , G06Q10/06 , G05B15/02 , H04Q9/00
CPC分类号： G06F17/30598 , G05B15/02 , G05B19/4183 , G05B2219/37532 , G05B2219/37533 , G06Q10/06311 , H04Q9/00 , H04Q2209/10 , H04Q2209/30 , Y02P90/10 , Y02P90/20
摘要： Provided are a group selector 431 configured to select collection groups from multiple subgroups obtained by dividing a memory area in a first storage unit 411b; a collection group assigner 432 configured to assign the selected collection groups to data collection apparatuses 41 to 43 in order to distribute load of data collection; and a schedule generator 433 configured to generate a schedule for reading the data from the first storage unit 411b. Each of the data collection apparatuses 42, 43 includes a schedule generator 443 configured to generate a schedule for reading the data from the first storage unit 411b on the basis of a collection cycle and the number of collection groups assigned to the data collection apparatus 42.

5. 发明申请

US20140297638A1 DATA MANAGEMENT APPARATUS, DATA MANAGEMENT METHOD AND DATA MANAGEMENT PROGRAM 有权
标题翻译：数据管理设备，数据管理方法和数据管理程序
公开(公告)号：US20140297638A1
公开(公告)日：2014-10-02
申请号：US14356514
申请日：2012-06-26
申请人： Akira Nojima
发明人： Akira Nojima
IPC分类号： G06F17/30
CPC分类号： G06F17/30312 , G05B19/4183 , G05B2219/37532 , G05B2219/37533 , Y02P90/10
摘要： An apparatus includes: the arrangement pattern sampling data generator 111b for generating the arrangement pattern sampling; the bit pattern sampling data generator 111c for, each time process data are acquired from the controllers 51 to 5n, generating the bit pattern sampling; the calculator 111d for calculating the number-of-change-points threshold value indicating the threshold value for the number of process data each including the chronological change on the basis of the data size needed to store the elapsed times and the sampling cycles (the acquisition intervals) for the process data acquisition; and the storage controller 111a for storing any one of the bit pattern sampling data and the arrangement pattern sampling data, which requires a smaller storage capacity, into the storage unit 113.
摘要翻译：一种装置包括：布置图案采样数据产生器111b，用于产生排列图案采样; 每当从控制器51至5n获取处理数据时产生位模式采样的位模式采样数据发生器111c; 计算器111d，用于基于存储经过时间所需的数据大小和采样周期来计算指示每个包括时间变化的处理数据的阈值的变化点数阈值（采集间隔）用于过程数据采集; 以及存储控制器111a，用于将需要较小存储容量的位图案采样数据和排列模式采样数据中的任何一个存储到存储单元113中。

6. 发明授权

US07031876B2 Procedure and device for data transmission between a processing unit and several position measuring instruments 失效
标题翻译：处理单元和多个位置测量仪器之间的数据传输的程序和设备
公开(公告)号：US07031876B2
公开(公告)日：2006-04-18
申请号：US10677111
申请日：2003-10-01
申请人： Erwin Bratzdrum
发明人： Erwin Bratzdrum
IPC分类号： G01C17/00 , G01C19/00
CPC分类号： G05B19/408 , G05B2219/37494 , G05B2219/37512 , G05B2219/37526 , G05B2219/37532
摘要： A procedure for data transmission between a processing unit and a plurality of position measuring instruments, which are connected to one another in a linear bus topology. Generating a position data request signal from the processing unit and synchronously executing the position data request signal in the plurality of position measuring instruments.
摘要翻译：一种在线性总线拓扑中彼此连接的处理单元和多个位置测量仪器之间进行数据传输的程序。从所述处理单元产生位置数据请求信号，并同步地执行所述多个位置测量仪器中的位置数据请求信号。

7. 发明申请

US20140289250A1 DATA COLLECTION APPARATUS AND DATA COLLECTION PROGRAM 审中-公开
标题翻译：数据收集设备和数据采集程序
公开(公告)号：US20140289250A1
公开(公告)日：2014-09-25
申请号：US14356445
申请日：2012-06-26
申请人： Akira Nojima
发明人： Akira Nojima
IPC分类号： G06F17/30
CPC分类号： G06F17/30598 , G05B19/4183 , G05B2219/37532 , G05B2219/37533 , G06Q10/06 , H04Q9/00 , H04Q2209/10 , H04Q2209/30 , Y02P90/10 , Y02P90/20
摘要： Provided are a first storage unit 411b configured to store the data which are transmitted among the control apparatuses 21 to 24; a group selector 414a configured to divide the memory area in the first storage unit 411b into multiple groups, to further divide the memory area in each group into multiple subgroups, and to select at least one divided subgroups as a collection group, which is a unit to continuously read data in the group; a schedule generator 414b configured to generate the schedule, on the basis of the number of subgroups selected as each collection group and the collection cycle for the data collection; and a data reader 414e configured to read the data on the basis of the generated schedule.
摘要翻译：设置有存储在控制装置21〜24之间发送的数据的第一存储部411b; 组合选择器414a，被配置为将第一存储单元411b中的存储区域划分成多个组，以进一步将每个组中的存储区域划分为多个子组，并选择至少一个划分的子组作为集合组，持续读取组中的数据; 被配置为基于选择为每个收集组的子组的数量和用于数据收集的收集周期来生成调度的调度生成器414b; 以及被配置为基于生成的日程表读取数据的数据读取器414e。

8. 发明授权

US08405519B2 Pulse emission device for the positionally accurate emission of trigger pulses 有权
标题翻译：用于位置精确发射触发脉冲的脉冲发射装置
公开(公告)号：US08405519B2
公开(公告)日：2013-03-26
申请号：US12518942
申请日：2007-10-19
申请人： Eberhard Zentgraf
发明人： Eberhard Zentgraf
IPC分类号： G01V3/00
CPC分类号： G01N29/225 , G05B2219/37526 , G05B2219/37532
摘要： A control device (1) and a triggering device (2) are coupled to one another for data processing. The control device and the triggering device (2) are electronic devices. The control device (1) determines a respective desired position value (p*) for at least one shaft with an interpolation cycle (T) and transmits a time delay (t) to the triggering device (2). The triggering device (2) monitors when the time delay (t) expires from transmission of the time delay (t) and then outputs a trigger pulse (I).
摘要翻译：控制装置（1）和触发装置（2）彼此耦合用于数据处理。控制装置和触发装置（2）是电子装置。控制装置（1）确定具有插补周期（T）的至少一个轴的相应期望位置值（p *），并向触发装置（2）发送时间延迟（t）。触发装置（2）监视时间延迟（t）何时从时间延迟（t）的传输期满，然后输出触发脉冲（I）。

9. 发明申请

US20120245712A1 MOTION CONTROL SYSTEM 审中-公开
标题翻译：运动控制系统
公开(公告)号：US20120245712A1
公开(公告)日：2012-09-27
申请号：US13240184
申请日：2011-09-22
申请人： Rainer Möhring , Jochen Schlinkert , Jörg Vollmann , Peter Wagner
发明人： Rainer Möhring , Jochen Schlinkert , Jörg Vollmann , Peter Wagner
IPC分类号： G05B19/19
CPC分类号： G05B19/4148 , G05B2219/25472 , G05B2219/35291 , G05B2219/37532
摘要： A motion control system has a first motion controller, a second motion controller, a data bus connecting the first motion controller and the second motion controller for data transmission and a global time, wherein both first trace data of the first motion controller and second trace data of the second motion controller have a time stamp dependent on the global time.
摘要翻译：运动控制系统具有第一运动控制器，第二运动控制器，连接第一运动控制器和第二运动控制器以用于数据传输的数据总线和全局时间，其中第一运动控制器的第一跟踪数据和第二跟踪数据的第二运动控制器具有取决于全局时间的时间戳。

10. 发明申请

US20100123425A1 MOTOR DRIVE SYNCHRONIZATION SYSTEM AND METHOD 审中-公开
标题翻译：电机驱动同步系统及方法
公开(公告)号：US20100123425A1
公开(公告)日：2010-05-20
申请号：US12272678
申请日：2008-11-17
申请人： Alan J. Campbell , John Howard Stuedemann , John Michael Keller
发明人： Alan J. Campbell , John Howard Stuedemann , John Michael Keller
IPC分类号： G05B19/02
CPC分类号： G05B19/408 , G05B2219/33095 , G05B2219/33097 , G05B2219/37532
摘要： Multiple motor drives are synchronized to permit complex coordination in operation. Each motor drive includes a control circuit coupled to functional circuits that are separately supported and linked to the control circuit via dedicated serial interfaces. The control circuit generates interrupts for coordinated transfer and collection of data from all functional circuits. Each drive includes a synchronization counter, and all synchronization counters are linked via a network link. The synchronization counters synchronized clocks of each control circuit. The interrupts, and consequent data transfer and collection are thus synchronized between all drives based on the synchronization of the clocks.
摘要翻译：多个电机驱动器同步，以允许操作中的复杂协调。每个电动机驱动器包括耦合到功能电路的控制电路，该功能电路被单独支持并通过专用串行接口链接到控制电路。控制电路产生用于协调传输和收集来自所有功能电路的数据的中断。每个驱动器包括同步计数器，并且所有同步计数器通过网络链接链接。同步计数器每个控制电路的同步时钟。因此，基于时钟的同步，中断和随后的数据传送和收集在所有驱动器之间同步。

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