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101. 发明授权

US5467445A Cross sectional configuration creating apparatus in the creation of free curve 失效
标题翻译：横断面配置创造设备在创建自由曲线
公开(公告)号：US5467445A
公开(公告)日：1995-11-14
申请号：US157041
申请日：1993-12-02
申请人： Masaki Seki , Osamu Hanaoka
发明人： Masaki Seki , Osamu Hanaoka
IPC分类号： G05B19/4093 , G05B19/4097 , G05B19/4099 , G06F15/60
CPC分类号： G05B19/4097 , G05B19/4099
摘要： A cross sectional configuration creating apparatus to create a free curve by which a cross sectional configuration can be easily defined. An operator creates a cross sectional configuration (DC) on a predetermined plane coordinate system by using a cross sectional configuration creation device. When the creation of a free curve is commanded, a coordinate transformation device positions the created cross sectional configuration (DC) on a plane designated in a spatial coordinate system. Then, a free curve creation device creates the free curve from the cross sectional configuration (DC) positioned on the plane designated in the spatial coordinate system and a basic curve (BC). Further, if necessary, an inverse coordinate transformation device returns the cross sectional configuration (DC) positioned on the plane designated in the spatial coordinate system to the plane coordinate system in response to a command from the operator. The operator can correct the cross sectional configuration (DC) by using the cross sectional configuration creation device.
摘要翻译： PCT No.PCT / JP93 / 00449 Sec。 371日期1993年12月2日第 102（e）日期1993年12月2日PCT提交1993年4月7日PCT公布。公开号WO93 / 21569 日期：1993年10月28日。一种横截面构造制造装置，用于产生可以容易地定义横截面构造的自由曲线。操作者通过使用截面配置创建装置在预定的平面坐标系上创建横截面构造（DC）。当命令创建自由曲线时，坐标变换装置将创建的横截面构型（DC）定位在空间坐标系中指定的平面上。然后，自由曲线创建装置从位于空间坐标系中指定的平面上的横截面构造（DC）和基本曲线（BC）创建自由曲线。此外，如果需要，逆坐标变换装置响应于来自操作者的命令将位于空间坐标系中指定的平面上的横截面构造（DC）返回到平面坐标系。操作者可以通过使用截面配置创建装置来校正横截面构造（DC）。

102. 发明授权

US5453674A Numerical control apparatus 失效
标题翻译：数控装置
公开(公告)号：US5453674A
公开(公告)日：1995-09-26
申请号：US244428
申请日：1994-05-26
申请人： Masaki Seki , Masako Sudo , Syuji Matsuura
发明人： Masaki Seki , Masako Sudo , Syuji Matsuura
IPC分类号： G05B19/4062 , G05B19/409 , G05B19/4103 , G05B19/18
CPC分类号： G05B19/4103 , G05B19/4062 , G05B19/409
摘要： A numerical control apparatus in which tool feed can be stopped at the same time as machining is completed. An interpolating device in a numerical control apparatus interpolates a pulse signal HP supplied from a manual pulse generator and outputs an interpolated pulse signal CP so that the tool is moved along a designated shape prestored in a graphic data memory device. An axis control circuit generates speed commands for respective axes in response to the interpolated pulse signal CP and sends the generated commands to a servo amplifier. The servo amplifier delivers a drive current I to energize servomotors mounted on a machine tool. A load determination device detects the drive current I from the servo amplifier and determines whether the detected current I decreases at a given ratio. When the drive current I decreases, for example, by 5%, a drive stop signal S is supplied. The interpolating device stops outputting the interpolated pulse signal CP in response to the drive stop signal S, and the tool feed is stopped accordingly.
摘要翻译： PCT No.PCT / JP93 / 01416 Sec。 371日期：1994年5月26日 102（e）日期1994年5月26日PCT提交1993年10月1日PCT公布。第WO94 / 09419号公报日期1994年04月28日。一种数控机床，其中可以在加工完成的同时停止进给刀具。数字控制装置中的内插装置插入从手动脉冲发生器提供的脉冲信号HP，并输出内插脉冲信号CP，使得刀具沿着预先存储在图形数据存储装置中的指定形状移动。轴控制电路响应于内插脉冲信号CP产生各轴的速度指令，并将产生的命令发送到伺服放大器。伺服放大器提供驱动电流I，为安装在机床上的伺服电机供电。负载确定装置检测来自伺服放大器的驱动电流I，并确定检测电流I是否以给定的比例降低。当驱动电流I例如降低5％时，提供驱动停止信号S. 内插装置响应于驱动停止信号S停止输出插补脉冲信号CP，并且相应地停止进给。

103. 发明授权

US5452202A NC data creation method 失效
标题翻译： NC数据创建方法
公开(公告)号：US5452202A
公开(公告)日：1995-09-19
申请号：US387353
申请日：1995-02-13
申请人： Masaki Seki , Takashi Takegahara , Kazuhiko Morisaki
发明人： Masaki Seki , Takashi Takegahara , Kazuhiko Morisaki
IPC分类号： B23Q15/00 , G05B19/409 , G05B19/4093 , G05B19/4097 , G05B19/4155 , G06F19/00
CPC分类号： G05B19/40937 , Y02P90/265
摘要： An NC data creation method by which the sequence of machining definition data can be changed to the sequence required by a user. A desired output sequence of machining command data is previously created as pattern definition data by a user executing a predetermined operation. Then, machining command data is input through an input screen as an interactive type input screen. A system processing unit reads the thus input machining command data and the pattern definition data, changes the sequence of the machining command data in accordance with the pattern definition data and outputs machining definition data. Therefore, NC data having the machining definition data provided with the output sequence desired by the user can be directly created. As a result, the sequence of the machining definition data need not be changed again and the NC data can be rapidly created.
摘要翻译： NC数据创建方法，通过该方法可以将加工定义数据的顺序改变为用户所需的顺序。由用户执行预定的操作，预先创建加工指令数据的期望的输出序列作为模式定义数据。然后，通过作为交互式输入画面的输入画面输入加工指令数据。系统处理单元读取这样输入的加工指令数据和图案定义数据，根据图案定义数据改变加工指令数据的顺序并输出加工定义数据。因此，可以直接创建具有提供用户期望的输出顺序的加工定义数据的NC数据。因此，加工定义数据的顺序不需要再次改变，可以快速创建NC数据。

104. 发明授权

US5315524A Interactive type automatic programming method including automatic re-execution of program statements 失效
标题翻译：交互式自动编程方法，包括自动重新执行程序语句
公开(公告)号：US5315524A
公开(公告)日：1994-05-24
申请号：US773557
申请日：1991-11-08
申请人： Masaki Seki , Takashi Takegahara , Masatoshi Nakajima
发明人： Masaki Seki , Takashi Takegahara , Masatoshi Nakajima
IPC分类号： G05B19/4069 , G05B19/4068 , G05B19/409 , G05B19/4093 , G06F15/46
CPC分类号： G05B19/4068 , G05B2219/35293 , G05B2219/36042 , G05B2219/36079
摘要： An interactive type automatic programming method which facilitates the detection of errors in a part program and permits only a required portion of the modified/edited part program to be re-executed. First, part program statements are displayed on a screen, and every time the operator inputs a one statement execution command (S4) a programming system executes one program statement and displays the result of the execution on the screen (S6, S7). When an executed part program statement is found to be erroneous, the operator inputs a modification command (S5), moves the cursor to specify the program statement to be modified, inputs a program modification command (S13, S15), and then corrects the program statement. In response to an operator's input of a re-execution command (S18), the programming system re-executes only a required portion of the part program beginning with the modified part program statement and ending with a part program statement to be executed next (S19).
摘要翻译： PCT PCT / JP91 / 00301 Sec。 371日期：1991年11月8日 102（e）日期1991年11月8日PCT 1991年3月8日PCT公布。公开号WO91 / 14215 PCT 日期1991年9月19日。一种交互式自动编程方法，其有助于检测零件程序中的错误，并且仅允许重新执行修改/编辑的零件程序的所需部分。首先，在屏幕上显示部分程序语句，并且每当操作者输入一个语句执行命令（S4）时，编程系统执行一个程序语句并在屏幕上显示执行结果（S6，S7）。当发现执行部分程序语句错误时，操作员输入修改命令（S5），移动光标以指定要修改的程序语句，输入程序修改命令（S13，S15），然后修正程序声明。响应于操作者对重新执行命令的输入（S18），编程系统仅重新执行部件程序的所需部分，从修改的零件程序语句开始，并以随后要执行的零件程序语句结束（S19 ）。

105. 发明授权

US5297023A NC data editing method using transformation matrix and conversion command 失效
标题翻译： NC数据编辑方法采用转换矩阵和转换命令
公开(公告)号：US5297023A
公开(公告)日：1994-03-22
申请号：US646736
申请日：1991-01-29
申请人： Masaki Seki , Takashi Takegahara , Takeshi Arakaki
发明人： Masaki Seki , Takashi Takegahara , Takeshi Arakaki
IPC分类号： G05B19/4093 , G05B19/42 , G06F15/46
CPC分类号： G05B19/40931 , Y02P90/265
摘要： An NC data editing method speedily and accurately edits NC data, e.g., for modification of the movement path of a controlled object. When three positional conversion command blocks are successively read from original data in a data conversion process following a data modification process, a position transformation matrix is calculated based on coordinate value data for three sets of reference points and corresponding points in the blocks (S211). For a mirror conversion command block, a mirror transformation matrix is calculated based on coordinate value data for two points stated in the block (215). An up-to-date composite transformation matrix is obtained by multiplying a previous composite transformation matrix by a now calculated transformation matrix (S213). Each time a movement command block is read, post-positional-conversion or post-mirror-conversion command point data is obtained by multiplying movement command point data in each block by the up-to-date composite transformation matrix (S217). When a conversion command cancellation block is read, a new composite transformation matrix is obtained by multiplying the up-to-date composite transformation matrix by an inverse matrix of the most recent transformation matrix (S218), so that only the conversion process associated with the most recent transformation matrix is canceled. After all the data blocks are converted, tool paths are drawn based on the converted data for an operator's inspection. NC data editing ends when a desired tool path is obtained and approved by the operator.
摘要翻译： PCT No.PCT / JP90 / 00745 Sec。 371 1991年1月29日第 102（e）1991年1月29日PCT PCT 1990年7月7日PCT公布。 WO90 / 15373 PCT出版物日期1990年12月13日。NC数据编辑方法快速准确地编辑NC数据，例如用于修改受控对象的移动路径。当在数据修改处理之后的数据转换处理中，从原始数据连续读取三个位置转换命令块时，基于块中的三组参考点和对应点的坐标值数据计算位置变换矩阵（S211）。对于镜像转换命令块，基于块（215）中指出的两个点的坐标值数据计算镜像变换矩阵。通过将先前的复合变换矩阵乘以现在计算的变换矩阵来获得最新的复合变换矩阵（S213）。每次读取移动命令块时，通过将每个块中的移动命令点数据乘以最新的复合变换矩阵（S217）来获得后置转换或后镜像转换命令点数据。当读取转换命令消除块时，通过将最新复合变换矩阵乘以最新变换矩阵的逆矩阵来获得新的复合变换矩阵（S218），使得只有与最近的转换矩阵被取消。在所有数据块被转换之后，根据转换的数据绘制刀具路径以供操作员检查。当获得所需的刀具路径并由操作者批准时，NC数据编辑结束。

106. 发明授权

US5283750A Automatic editing method for polyhedron machining processes 失效
标题翻译：多面体加工工艺的自动编辑方法
公开(公告)号：US5283750A
公开(公告)日：1994-02-01
申请号：US807822
申请日：1992-01-23
申请人： Masaki Seki , Takashi Takegahara , Toru Matunaka , Shizuaki Hayanagi
发明人： Masaki Seki , Takashi Takegahara , Toru Matunaka , Shizuaki Hayanagi
IPC分类号： B23Q15/00 , G05B19/4093 , G06F15/46
CPC分类号： G05B19/40937 , G05B2219/36357 , G05B2219/36365 , G05B2219/45236 , Y02P90/265 , Y10T483/10 , Y10T483/12
摘要： To embody a method for automatically editing multi-faced polyhedron machining processes in a manner capable of efficiently operating a machine tool, a processor of an automatic programming apparatus causes a first one of definition statements associated with upper face machining to be transferred from a first file of a memory device of the programming apparatus to a second file and to be deleted from the first file (S13), and sequentially performs transfer of upper face machining process definition statements, specifying the same tool number as that specified by the first one of the upper face machining process definition statements, to the second file, and deletion of these statements from the first file. Similar processing is sequentially performed for each of different tool numbers, whereby the upper face machining process definition statements for each tool number are collectively stored in the second file. Similarly, side face machining process definition statements for each tool number are collectively stored in the second file in a manner separated from the upper face machining definition statements (S20-S25). As a result, a part program is edited in a manner reducing the number of times of shift between the upper face machining and the side face machining, to thereby make it possible to prepare a program capable of efficiently operating a machine tool of a type inevitably entailing tool exchange attributable to the shift between the upper face machining and the side face machining.
摘要翻译： PCT No.PCT / JP91 / 00662 Sec。 371日期1992年1月23日 102（e）日期1992年1月23日PCT提交1991年5月17日PCT公布。公开号WO91 / 19238 日期1991年12月12日。为了实现以能够有效地操作机床的方式自动编辑多面多面体加工工艺的方法，自动编程设备的处理器引起与上表面加工相关联的定义语句中的第一个从编程装置的存储装置的第一文件传送到第二文件并从第一文件中删除（S13），并顺序地执行上表面加工处理定义语句的传送，指定与该编辑装置相同的工具编号由第一个上表面加工过程定义语句指定的第二个文件，并从第一个文件中删除这些语句。对于每个不同的刀具号码依次执行类似的处理，由此将每个刀具编号的上表面加工过程定义语句集中存储在第二文件中。类似地，每个刀号的侧面加工过程定义语句以与上表面加工定义语句分开的方式集中存储在第二文件中（S20-S25）。结果，以减少上表面加工和侧面加工之间的偏移次数的方式编辑零件程序，从而可以准备能够有效地操作不可避免的类型的机床的程序由于上表面加工和侧面加工之间的移动引起的工具更换。

107. 发明授权

US5270918A Automatic programming method 失效
标题翻译：自动编程方法
公开(公告)号：US5270918A
公开(公告)日：1993-12-14
申请号：US721551
申请日：1991-07-12
申请人： Masaki Seki , Takashi Takegahara , Toru Matsunaka
发明人： Masaki Seki , Takashi Takegahara , Toru Matsunaka
IPC分类号： G05B19/4093 , G05B19/403
CPC分类号： G05B19/4093 , G05B2219/36186 , G05B2219/36231 , Y02P90/265
摘要： An automatic programming method capable of creating NC data for combined machining effectively and accurately. Each time a processor of an automatic programming apparatus reads one block of a past program for combined machining stored in a random access memory, the processor selects one of three automatic programming languages, turning, milling and general purpose machining, in which the part program sentence of the block thus read is written. The processor translates the program sentence by means of a first, second, or third interpreter selected based on the selected programming language, and causes the resultant NC data to be stored in a memory, whereby NC data for combined machining is automatically and continuously created.

108. 发明授权

US5163171A Method of setting NC data output format 失效
标题翻译：设置NC数据输出格式的方法
公开(公告)号：US5163171A
公开(公告)日：1992-11-10
申请号：US455317
申请日：1990-01-04
申请人： Masaki Seki , Takashi Takegahara , Toru Matsunaka
发明人： Masaki Seki , Takashi Takegahara , Toru Matsunaka
IPC分类号： G05B19/18 , G05B19/408 , G05B19/4093
CPC分类号： G05B19/408 , G05B2219/36236 , G05B2219/36242
摘要： When an NC data output format is to be set, the NC data output format is expressed using characters or symbols, the NC data output format is entered from an operators's panel (19) using the characters or symbols, the characters or symbols of the entered NC data output format are converted into internal codes and the NC data output format is set in a RAM (14). When the NC data output format is to be revised, the NC data output format stored in the RAM (14) is converted from the internal codes to characters or symbols and displayed on a display unit (16), a location to be revised is designated and the location is revised by characters or symbols, and the revised NC data output format is converted into internal codes.

109. 发明授权

US5159558A Part program execution method for converting a part program into numerical control data 失效
标题翻译：部分程序执行方法将部分程序转换为数字控制数据
公开(公告)号：US5159558A
公开(公告)日：1992-10-27
申请号：US476486
申请日：1990-06-07
申请人： Masaki Seki , Takashi Takegahara , Akira Kajitani
发明人： Masaki Seki , Takashi Takegahara , Akira Kajitani
IPC分类号： G05B19/4068 , G05B19/4093
CPC分类号： G05B19/40932 , G05B19/4068 , G05B2219/35325 , G05B2219/35484 , G05B2219/36069 , G05B2219/36074 , G05B2219/36154 , Y02P90/265
摘要： Disclosed is a part program execution method for converting a part program, which has been created in an automatic programming language, into NC data in a format capable of being executed by an NC unit. When an error present in a part program is detected during execution of the part program (PPM), an inquiry (M2) inquiring as to whether the part program is to be corrected is displayed on a display screen (CRT) together with an error message (M1). If implementation of a correction is designated, a correction screen is displayed and the part program is re-executed from the beginning thereof in response to designation of the end of the correction.
摘要翻译： PCT No.PCT / JP89 / 01083 Sec。 371日期1990年6月7日 102（e）日期1990年6月7日PCT提交1989年10月23日PCT公布。出版物WO90 / 05327 日期1990年5月19日。公开是一种部件程序执行方法，用于将以自动编程语言创建的零件程序转换为NC数据，其格式可由NC单元执行。当在部件程序（PPM）的执行期间检测到零件程序中存在的错误时，询问是否要校正零件程序的查询（M2）以及错误信息显示在显示屏幕（CRT）上（M1）。如果指定了校正的实现，则响应于指定校正的结束，显示校正画面并从其开头重新执行零件程序。

110. 发明授权

US5113338A Similar shape part program creation method 失效
标题翻译：类似形状部分程序创建方法
公开(公告)号：US5113338A
公开(公告)日：1992-05-12
申请号：US423466
申请日：1989-09-29
申请人： Masaki Seki , Takashi Takegahara , Takeshi Arakaki
发明人： Masaki Seki , Takashi Takegahara , Takeshi Arakaki
IPC分类号： G05B19/4093
CPC分类号： G05B19/40935 , G05B2219/35072 , G05B2219/36073 , G05B2219/36321 , G05B2219/36336 , G05B2219/36337 , Y02P90/265
摘要： The invention includes defining a profile of a part having a plurality of similar shapes (F1, F2, F4, F5); creating a part program for machining a first similar shape (F1), serving as a reference, by a motion definition statement; specifying similar shapes (F2, F4, F5), which are to be machined under machining conditions identical with those of the first similar shape (F1), in a state where the profile of the part is displayed on a display screen; and creating part programs for the specified similar shapes (F2, F4, F5) using the part program of the first similar shape (F1).

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