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1. 发明授权

US09304507B2 Tool path display apparatus having display unit for acceleration or jerk of tool tip point 有权
标题翻译：刀具路径显示装置具有用于加工的显示单元或刀尖点的加加速度
公开(公告)号：US09304507B2
公开(公告)日：2016-04-05
申请号：US13532876
申请日：2012-06-26
申请人： Junichi Tezuka , Hajime Ogawa
发明人： Junichi Tezuka , Hajime Ogawa
IPC分类号： G01P7/00 , G01C3/08 , G01M1/38 , G01B5/28 , G05B19/408 , G05B19/4069
CPC分类号： G05B19/408 , G05B19/4069 , G05B2219/35349
摘要： A tool path display apparatus (20) includes a tool coordinate value calculation unit (22) that calculates tool commanded coordinate values and tool actual coordinate values, based on commanded value time series data of position commands for a plurality of axes, detected value time series data of position detected values for the plurality of axes, and the structure of a machine tool, an acceleration calculation unit (23) that calculates accelerations of a tip point of a tool using the tool commanded coordinate values and the tool actual coordinate values, and a display format selection unit (24) that selects display formats of the accelerations of the tool commanded coordinate values and the tool actual coordinate values.
摘要翻译：工具路径显示装置（20）包括：工具坐标值计算部（22），其基于多个轴的位置指令的指令值时间序列数据来计算刀具指令坐标值和刀具实际坐标值，检测值时间序列用于多个轴的位置检测值的数据，以及机床的结构，加速度计算单元（23），其使用所述刀具指令坐标值和所述刀具实际坐标值来计算刀具的尖端的加速度，以及显示格式选择单元（24），其选择工具指令坐标值的加速度和工具实际坐标值的显示格式。

2. 发明授权

US09651939B2 Numerical controller having display function of physical data of machine tool 有权
公开(公告)号：US09651939B2
公开(公告)日：2017-05-16
申请号：US13608111
申请日：2012-09-10
申请人： Junichi Tezuka , Hajime Ogawa
发明人： Junichi Tezuka , Hajime Ogawa
IPC分类号： G05B15/00 , G05B19/4068 , G05B19/408
CPC分类号： G05B19/4068 , G05B19/408
摘要： A numerical controller having a display function for comparing data at a predetermined position regardless of a change in a processing condition. The numerical controller comprises a numerical controlling part which controls each drive axis based on a predetermined position command; a position data obtaining part which obtains position data of each axis and a tool representative point of the machine tool; a movement distance calculating part which calculates movement distance of the axis and the tool representative point based on the obtained position data and dimensional information of each component of the machine tool; a physical data obtaining part which obtains physical data of each axis and the tool; a data converting part which converts the obtained time axis-based physical data into movement distance-based data; a distance-based data storing part which stores the movement distance-based data; and a displaying part which displays the movement distance-based data.

3. 发明授权

US08812142B2 Numerical controller of machine tool having sound converting unit 有权
标题翻译：具有声音转换单元的机床数字控制器
公开(公告)号：US08812142B2
公开(公告)日：2014-08-19
申请号：US13494079
申请日：2012-06-12
申请人： Junichi Tezuka , Hajime Ogawa
发明人： Junichi Tezuka , Hajime Ogawa
IPC分类号： G06F17/00
CPC分类号： G05B19/408 , G05B2219/23181 , G05B2219/40162
摘要： A numerical controller, wherein an operator, even remotely, can recognize a sound of a machine tool or the like, and can intuitively know the effect in adjusting the parameter. The numerical controller includes a drive axis controlling part configured to control a drive axis; a drive axis data storing part configured to obtain a physical quantity of the drive axis as time-series data and store the time-series data; a displaying part configured to convert the time-series data into a predetermined indication form and display the data as at least one displayed waveform; a selecting part configured to select the displayed waveform by input operation of the operator; a sound converting part configured to convert the selected waveform into sound conversion data, a type of which is capable of being output as sound; and a sound outputting part configured to output the generated sound conversion data as sound.
摘要翻译：数值控制器，其中操作者甚至远程地可以识别机床的声音等，并且可以直观地知道调整参数的效果。数值控制器包括构造成控制驱动轴的驱动轴控制部分; 驱动轴数据存储部，被配置为获取所述驱动轴的物理量作为时间序列数据，并存储所述时间序列数据; 显示部，被配置为将所述时间序列数据转换成预定的指示形式，并将所述数据显示为至少一个显示的波形; 配置为通过操作者的输入操作选择所显示的波形的选择部; 声音转换部，被配置为将所选择的波形转换为声音转换数据，其类型能够作为声音输出; 以及声音输出部，被配置为将所生成的声音转换数据输出为声音。

4. 发明授权

US09409272B2 Tool path display apparatus for machine tool 有权
标题翻译：机床刀具路径显示装置
公开(公告)号：US09409272B2
公开(公告)日：2016-08-09
申请号：US13442012
申请日：2012-04-09
申请人： Junichi Tezuka , Hajime Ogawa
发明人： Junichi Tezuka , Hajime Ogawa
IPC分类号： B23Q17/24 , G05B19/4068 , H04N13/02 , H04N13/04
CPC分类号： B23Q17/2409 , G05B19/4068 , G05B2219/35318 , G05B2219/35322 , G05B2219/35349 , H04N13/204 , H04N13/30
摘要： A tool path display apparatus, configured to display a three-dimensional path of a movable part of a machine tool, calculates three-dimensional coordinate values of the movable part as viewed from a coordinate system secured to a workpiece, thereby determining the three-dimensional path of the movable part. Left- and right-eye stereoscopic image data are determined based on the determined three-dimensional path of the movable part, and the determined left- and right-eye stereoscopic image data are displayed on the display apparatus so that they can be viewed by an operator's left and right eyes, respectively.
摘要翻译：一种刀具路径显示装置，被配置为显示机床的可移动部分的三维路径，计算出从固定在工件上的坐标系观察的可动部分的三维坐标值，从而确定三维可移动部分的路径。基于确定的可移动部分的三维路径确定左眼立体图像数据和右眼立体图像数据，并且确定的左眼立体图像数据和右眼立体图像数据被显示在显示装置上，使得它们可以被操作者的左眼和右眼分别。

5. 发明申请

US20120306413A1 MOTOR DRIVING DEVICE COMPRISING MAXIMUM OUTPUT CALCULATION UNIT OF DIRECT CURRENT CONVERSION UNIT 有权
标题翻译：包含直流电流转换单元最大输出计算单元的电动机驱动装置
公开(公告)号：US20120306413A1
公开(公告)日：2012-12-06
申请号：US13467234
申请日：2012-05-09
申请人： Junichi TEZUKA , Hajime Ogawa
发明人： Junichi TEZUKA , Hajime Ogawa
IPC分类号： H02P27/06
CPC分类号： H02P5/74 , H02M2001/008 , H02P27/06
摘要： A motor driving device comprises: a single DC conversion unit that converts input AC into DC; a plurality of AC conversion units that convert DC output from the DC conversion unit into AC supplied to a plurality of motor units as driving electric power; an electric power consumption calculation unit of the DC conversion unit that calculates electric power consumption of the DC conversion unit from the input voltage and input current to the DC conversion unit every predetermined time period; and a maximum output calculation unit of the DC conversion unit that extracts a maximum value from the electric power consumption of the DC conversion unit calculated every predetermined time period and outputs it as a maximum output of the DC conversion unit.
摘要翻译：电动机驱动装置包括：将输入AC转换为DC的单个DC转换单元; 多个AC转换单元，其将从DC转换单元输出的DC转换为作为驱动电力供给到多个电动机单元的AC; DC转换单元的电力消耗计算单元，其每隔预定时间段从直流转换单元的输入电压和输入电流计算出直流变换单元的电力消耗; 以及DC转换单元的最大输出计算单元，其从每个预定时间段计算的DC转换单元的电力消耗中提取最大值，并将其输出为DC转换单元的最大输出。

6. 发明授权

US08884565B2 Motor driving device comprising maximum output calculation unit of direct current conversion unit 有权
标题翻译：电动机驱动装置，包括直流转换单元的最大输出计算单元
公开(公告)号：US08884565B2
公开(公告)日：2014-11-11
申请号：US13467234
申请日：2012-05-09
申请人： Junichi Tezuka , Hajime Ogawa
发明人： Junichi Tezuka , Hajime Ogawa
IPC分类号： H02P27/00 , H02P5/74 , H02P27/06
CPC分类号： H02P5/74 , H02M2001/008 , H02P27/06
摘要： A motor driving device comprises: a single DC conversion unit that converts input AC into DC; a plurality of AC conversion units that convert DC output from the DC conversion unit into AC supplied to a plurality of motor units as driving electric power; an electric power consumption calculation unit of the DC conversion unit that calculates electric power consumption of the DC conversion unit from the input voltage and input current to the DC conversion unit every predetermined time period; and a maximum output calculation unit of the DC conversion unit that extracts a maximum value from the electric power consumption of the DC conversion unit calculated every predetermined time period and outputs it as a maximum output of the DC conversion unit.
摘要翻译：电动机驱动装置包括：将输入AC转换为DC的单个DC转换单元; 多个AC转换单元，其将从DC转换单元输出的DC转换为作为驱动电力供给到多个电动机单元的AC; DC转换单元的电力消耗计算单元，其每隔预定时间段从直流转换单元的输入电压和输入电流计算出直流变换单元的电力消耗; 以及DC转换单元的最大输出计算单元，其从每个预定时间段计算的DC转换单元的电力消耗中提取最大值，并将其输出为DC转换单元的最大输出。

7. 发明授权

US08988032B2 Numerical controller having display function for trajectory of tool 有权
标题翻译：具有工具轨迹显示功能的数字控制器
公开(公告)号：US08988032B2
公开(公告)日：2015-03-24
申请号：US13564989
申请日：2012-08-02
申请人： Yasusuke Iwashita , Hajime Ogawa
发明人： Yasusuke Iwashita , Hajime Ogawa
IPC分类号： G05B19/18 , G05B19/4068
CPC分类号： G05B19/4068 , G05B2219/35349
摘要： A numerical controller capable of visually and accurately analyzing a change of the tool trajectory before and after changing a processing condition, whereby a parameter of a drive axis can be properly adjusted. The numerical controller comprises a numeric controlling part which controls each drive axis based on a predetermined position command; a position data obtaining part which obtains position data of each drive axis controlled by the numerical controlling part; a tool coordinate calculating part which calculates a coordinate of a tool center point based on position feedback or obtained position data of each drive axis and information of a mechanical structure of a machine tool; a tool trajectory storing part which stores the calculated coordinate of the tool center point as a feedback trajectory; and a displaying part which displays the stored feedback trajectory on a display.
摘要翻译：一种数字控制器，其能够在改变处理条件之前和之后视觉上和精确地分析工具轨迹的变化，从而可以适当地调整驱动轴的参数。数值控制器包括：数字控制部，其基于预定位置指令控制各驱动轴; 位置数据获取部，其获取由所述数值控制部控制的各驱动轴的位置数据; 工具坐标计算部，其基于位置反馈或所获得的各驱动轴的位置数据和机床的机械结构的信息来计算刀具中心点的坐标; 工具轨迹存储部，其将所计算的所述工具中心点的坐标存储为反馈轨迹; 以及在显示器上显示存储的反馈轨迹的显示部分。

8. 再颁专利

USRE45199E1 Compiler apparatus 有权
标题翻译：编译器
公开(公告)号：USRE45199E1
公开(公告)日：2014-10-14
申请号：US13616573
申请日：2012-09-14
申请人： Shohei Michimoto , Taketo Heishi , Hajime Ogawa , Teruo Kawabata
发明人： Shohei Michimoto , Taketo Heishi , Hajime Ogawa , Teruo Kawabata
IPC分类号： G06F9/45
CPC分类号： G06F8/4452 , G06F8/433
摘要： A compiler apparatus, which can perform software pipelining optimization that has a considerable effect of reducing the number of execution cycles taken to complete a loop process, converts a source program into a machine program for a processor which is capable of parallel processing. The compiler apparatus is composed of: a parsing unit operable to parse the source program and then to convert the source program into an intermediate program which is described in an intermediate language; an optimization unit operable to optimize the intermediate program; and a conversion unit operable to convert the optimized intermediate program into the machine language program, wherein the optimization unit is operable to execute software pipelining, by inserting a transfer instruction, which is used for transferring data between operands, into a loop process included in the intermediate program so that a data dependence relation is changed.
摘要翻译：可以执行软件流水线优化的编译器装置，其具有减少完成循环处理所执行的执行周期的数量的显着效果，将源程序转换为能够并行处理的处理器的机器程序。编译装置由以下部分组成：解析单元，用于解析源程序，然后将源程序转换成以中间语言描述的中间程序; 可优化所述中间程序的优化单元; 以及转换单元，其可操作以将优化的中间程序转换成机器语言程序，其中所述优化单元可操作以通过将用于在操作数之间传送数据的传送指令插入到包括在所述机器语言程序中的循环处理中来执行软件流水线中间程序，使数据依赖关系发生变化。

9. 发明授权

US08286145B2 Program re-writing apparatus 有权
标题翻译：程序重写装置
公开(公告)号：US08286145B2
公开(公告)日：2012-10-09
申请号：US12107450
申请日：2008-04-22
申请人： Teruo Kawabata , Masatsugu Daimon , Taketo Heishi , Hajime Ogawa
发明人： Teruo Kawabata , Masatsugu Daimon , Taketo Heishi , Hajime Ogawa
IPC分类号： G06F9/45
CPC分类号： G06F8/4441
摘要： A program re-writing method which re-writes an inputted program into a program for a processor for controlling whether or not a process is executed based on a yes or no execution flag, said program re-writing method including: inserting a comparison process into the inputted program, the comparison process comparing first address information, which is memory address information accessed by a first memory access process included in the inputted program, and second address information, which is address information of a memory accessed by a second memory access process included in the inputted program, and writing a comparison result into the yes or no execution flag; and inserting a yes or no execution flag-attached logic preservation process into the inputted program, the yes or no execution flag-attached logic preservation process being a process executed based on a value of the yes or no execution flag and preserving the same result as a result of the inputted program when executed.
摘要翻译：一种程序重写方法，其将输入的程序重写到用于处理器的程序中，用于基于是或否执行标志来控制是否执行处理，所述程序重写方法包括：将比较处理插入到所输入的程序，比较第一地址信息的比较处理，第一地址信息是由包括在输入的程序中的第一存储器访问处理访问的存储器地址信息和作为包括第二存储器访问处理访问的存储器的地址信息的第二地址信息在输入的程序中，将比较结果写入是或否执行标志; 并且在输入的程序中插入“是”或“否”执行标志附加的逻辑保存处理，“是”或“否”执行标志附加的逻辑保存处理是基于“是”或“否”执行标志的值执行的处理，并且保持与执行时输入程序的结果。

10. 发明授权

US07856629B2 Compiler apparatus 有权
标题翻译：编译器
公开(公告)号：US07856629B2
公开(公告)日：2010-12-21
申请号：US11420059
申请日：2006-05-24
申请人： Shohei Michimoto , Taketo Heishi , Hajime Ogawa , Teruo Kawabata
发明人： Shohei Michimoto , Taketo Heishi , Hajime Ogawa , Teruo Kawabata
IPC分类号： G06F9/45
CPC分类号： G06F8/4452 , G06F8/433
摘要： A compiler apparatus, which can perform software pipelining optimization that has a considerable effect of reducing the number of execution cycles taken to complete a loop process, converts a source program into a machine program for a processor which is capable of parallel processing. The compiler apparatus is composed of: a parsing unit operable to parse the source program and then to convert the source program into an intermediate program which is described in an intermediate language; an optimization unit operable to optimize the intermediate program; and a conversion unit operable to convert the optimized intermediate program into the machine language program, wherein the optimization unit is operable to execute software pipelining, by inserting a transfer instruction, which is used for transferring data between operands, into a loop process included in the intermediate program so that a data dependence relation is changed.
摘要翻译：可以执行软件流水线优化的编译器装置，其具有减少完成循环处理所执行的执行周期的数量的显着效果，将源程序转换为能够并行处理的处理器的机器程序。编译装置由以下部分组成：解析单元，用于解析源程序，然后将源程序转换成以中间语言描述的中间程序; 可优化所述中间程序的优化单元; 以及转换单元，其可操作以将优化的中间程序转换成机器语言程序，其中所述优化单元可操作以通过将用于在操作数之间传送数据的传送指令插入到包括在所述机器语言程序中的循环处理中来执行软件流水线中间程序，使数据依赖关系发生变化。

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