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1. 发明授权

US5044842A Round screw thread machining method 失效
标题翻译：圆螺纹加工方法
公开(公告)号：US5044842A
公开(公告)日：1991-09-03
申请号：US432771
申请日：1989-11-06
申请人： Mitsuto Miyata , Teruyuki Matsumura , Masashi Kawasumi
发明人： Mitsuto Miyata , Teruyuki Matsumura , Masashi Kawasumi
IPC分类号： B23G1/02 , B23G1/06
CPC分类号： B23G1/06 , Y10T409/300112 , Y10T82/10 , Y10T82/2502
摘要： When round screw thread machining is performed with a tool (TL) having a radius smaller than a circular arc radius of a threaded portion (RST), data necessary for deciding (i) tool path patterns of round screw threading cycles (PLi) and (ii) a starting point (Pi) of each round screw threading cycle are commanded and incorporated in NC command data of the round screw threading cycles, the cycle starting point (Pi) of each round screw threading cycle (PLi) is obtained along the circular arc profile of the round screw thread using the data, and round screw thread machining is performed by repeatedly executing the threading cycles while successively shifting the cycle starting point.

2. 发明授权

US5029068A NC data creation method 失效
标题翻译： NC数据创建方法
公开(公告)号：US5029068A
公开(公告)日：1991-07-02
申请号：US362448
申请日：1989-06-02
申请人： Mitsuto Miyata , Teruyuki Matsumura
发明人： Mitsuto Miyata , Teruyuki Matsumura
IPC分类号： G05B19/18 , G05B19/4093
CPC分类号： G05B19/40938 , G05B2219/36246 , G05B2219/36357 , Y02P90/265
摘要： Comment statements (CMS1, CMS2) are inserted after T-codes (TC1, TC2) for tool selection in an NC machining program (1) created conversationally. The comment statements including information relating to tools in the T-codes and/or information relating to a machining processes performed by the tools.

3. 发明授权

US5172327A Automatic programming method 失效
标题翻译：自动编程方法
公开(公告)号：US5172327A
公开(公告)日：1992-12-15
申请号：US415305
申请日：1989-09-07
申请人： Mitsuto Miyata , Teruyuki Matsumura , Takahiko Mineshige
发明人： Mitsuto Miyata , Teruyuki Matsumura , Takahiko Mineshige
IPC分类号： G05B19/4093
CPC分类号： G05B19/40937 , G05B2219/36185 , G05B2219/36343 , Y02P90/265
摘要： There are provided a first machining method in which a tool (TL) is fed a predetermined amount (d) in a center direction of a blank to cut into the blank, after which the tool is fed in a cutting mode by an amount (W) corresponding to groove width longitudinally of the blank to perform grooving, and a second machining method in which the tool (TL) is fed in the center direction of the blank to perform machining down to the groove bottom (GB), after which the tool is raised to perform grooving. Based on data indicative of the shape of the tool used, it is decided whether to perform grooving down to the designated groove bottom (GB) by repeating the first machining method or perform grooving to a designated groove width by repeating the second machining method.
摘要翻译： PCT No.PCT / JP89 / 00025 Sec。 371日期：1989年9月7日 102（e）1989年9月7日PCT PCT 1991年1月11日PCT公布。第WO89 / 06391号公报日期为1989年7月13日。提供了一种第一加工方法，其中刀具（TL）沿坯料的中心方向被供给预定量（d）以切割到坯料中，之后将工具进给切割模式与对应于坯料纵向的沟槽宽度的量（W）进行切槽;以及第二加工方法，其中工具（TL）沿着坯料的中心方向进给以进行到槽底的加工 GB），然后将工具升高以进行切槽。基于表示所使用的工具的形状的数据，通过重复第一加工方法或者通过重复第二加工方法来进行切槽到指定的槽宽度来决定是否进行指定槽底（GB）的切槽。

4. 发明授权

US5089950A Part profile input method 失效
标题翻译：零件型材输入法
公开(公告)号：US5089950A
公开(公告)日：1992-02-18
申请号：US397455
申请日：1989-08-14
申请人： Mitsuto Miyata , Teruyuki Matsumura , Noritake Nagashima
发明人： Mitsuto Miyata , Teruyuki Matsumura , Noritake Nagashima
IPC分类号： G05B19/4097 , G05B19/4093
CPC分类号： G05B19/40932 , G05B2219/33185 , G05B2219/36129 , G05B2219/36161 , G05B2219/50213 , Y02P90/265
摘要： A method for inputting a part profile which includes a standard or repeating shape. If a pattern profile input is requested at the time of a part profile input operation, a profile menu is displayed in a software key area (13b). When a pattern profile is selected by the profile menu, the selected pattern profile, e.g., a pattern view (CGP) of a series of grooves is displayed in conversational screen display area (13a) and a message (DQS) calling for various dimensions is displayed. The profile of the series of grooves is specified based on data entered in response to the message.
摘要翻译： PCT No.PCT / JP88 / 01260 Sec。 371日期1989年8月14日 102（e）日期1989年8月14日PCT提交1988年12月13日PCT公布。公开号WO89 / 06004 日期：1989年6月29日。一种用于输入包括标准或重复形状的零件轮廓的方法。如果在零件轮廓输入操作时请求了花纹轮廓输入，则在软件键区域（13b）中显示轮廓菜单。当通过轮廓菜单选择花纹轮廓时，在会话屏幕显示区域（13a）中显示所选择的花纹轮廓，例如一系列凹槽的花纹图案（CGP），并且要求各种尺寸的消息（DQS）是显示。根据消息输入的数据指定一系列凹槽的轮廓。

5. 发明授权

US5359530A Animated plotting method in NC apparatus for multi-system lathe 失效
标题翻译：多系统车床数控装置动画绘图方法
公开(公告)号：US5359530A
公开(公告)日：1994-10-25
申请号：US984411
申请日：1993-03-03
申请人： Teruyuki Matsumura , Satoru Shinozaki
发明人： Teruyuki Matsumura , Satoru Shinozaki
IPC分类号： G05B19/18 , G05B19/4069 , G06F15/46
CPC分类号： G05B19/4069 , Y02P90/265 , Y10T82/2502
摘要： An animated plotting method in which an actual machining action is accurately simulated even if a tool rest is moved to another main spindle not directly associated therewith for cutting, or a single workpiece loaded on a main spindle is subjected to cutting operations by means of a plurality of tool rests. By virtue of a range specification command G10 for specifically setting a plottable range of each tool rest, a plottable range is imparted to each of the tool rests (S3, S4), and then the plottable range for each of the tool rests is displayed on either the left half (13a) or the right half (13b) of the display screen (13) depending on the operating position of each tool rest, or depending on whether each tool rest lies on the side of a first main spindle (14) or on the side of a second main spindle (16), thereby accurately simulating a path of the tool performing an actual machining operation and the state of cutting.
摘要翻译： PCT No.PCT / JP92 / 00890 Sec。 371日期1993年3月3日 102（e）1993年3月3日PCT 1997年7月10日PCT公布。出版物WO93 / 01536 日期：1993年1月21日。一种动画绘制方法，其中即使将刀架移动到与其直接相关的另一个主轴进行切割，也可以精确地模拟实际加工动作，或者将负载在主轴上的单个工件通过多个刀架进行切割操作。通过用于专门设定每个刀架的可绘制范围的量程指定指令G10，向每个刀架（S3，S4）赋予可绘制的范围，然后将每个刀架的可绘制范围显示在取决于每个刀架的操作位置，或者根据每个刀架是否位于第一主轴（14）的侧面上，显示屏（13）的左半部（13a）或右半部（13b）或第二主轴（16）的一侧，从而精确地模拟执行实际加工操作的刀具的路径和切割状态。

6. 发明授权

US5204810A NC sentence creation system 失效
标题翻译：数控创新系统
公开(公告)号：US5204810A
公开(公告)日：1993-04-20
申请号：US601787
申请日：1990-11-02
申请人： Naoki Fujita , Teruyuki Matsumura , Noritake Nagashima
发明人： Naoki Fujita , Teruyuki Matsumura , Noritake Nagashima
IPC分类号： G05B19/4093
CPC分类号： G05B19/40937 , G05B19/40936 , G05B2219/36201 , G05B2219/41036 , G05B2219/41055 , Y02P90/265 , Y10T408/08
摘要： Disclosed is a numerical control (NC) sentence creation system for creating an NC sentence for a two stage drilling operation by which a hole drilled by a first stage drilling operation is further drilled by a second stage drilling operation using a second drill having a smaller diameter, wherein machining configuration data are input (S1), machining condition data including a first amount of clearance and a second amount of clearance are input (S2, S3), and an NC sentence is created. The NC sentence enables the hole to be drilled in the first stage drilling operation and the second drill for the second stage drilling operation to be moved by a cutting feed from the bottom of the hole drilled by the first stage drilling operation to the machining end point of the second stage drilling operation (S4), whereby a machining time for the second stage drilling operation is shortened.

7. 发明授权

US4901220A Part profile input method 失效
标题翻译：零件轮廓输入法
公开(公告)号：US4901220A
公开(公告)日：1990-02-13
申请号：US283476
申请日：1988-12-02
申请人： Teruyuki Matsumura , Noritake Nagashima
发明人： Teruyuki Matsumura , Noritake Nagashima
IPC分类号： G05B19/4097 , G05B19/4093
CPC分类号： G05B19/40932 , G05B2219/36221 , Y02P90/265
摘要： The invention relates to a part profile input method for inputting the profile elements of a part using arrow keys. When inputting a part profile, an angle (A.sub.i) defined by two mutually adjacent profile elements (EL.sub.i, EL.sub.i+1) is computed, and whether the corner is in outside corner or an inside corner is determined by comparing the angle of intersection and a set angle. In case of an outside corner, a preset chamfer dimension (DIM) is displayed. If the dimension is acceptable, an input key is pressed to input the chamfer profile (CF) at the corner portion. In case of an inner corner, a prompt display is presented inquiring whether a rounded profile is to be inserted. If insertion is required, a dimension is inputted and the input key is pressed to input the rounded profile.

8. 发明授权

US4855898A NC data creation method 失效
标题翻译： NC数据创建方法
公开(公告)号：US4855898A
公开(公告)日：1989-08-08
申请号：US93020
申请日：1987-08-05
申请人： Hideaki Kawamura , Teruyuki Matsumura , Takahiko Mineshige
发明人： Hideaki Kawamura , Teruyuki Matsumura , Takahiko Mineshige
IPC分类号： B23Q15/00 , G05B19/18 , G05B19/4093
CPC分类号： G05B19/40938 , G05B2219/45054 , G05B2219/49226 , G05B2219/49228 , Y02P90/265
摘要： The rotating direction of a spindle is stored in a tool data file storage area (101b) for each and every tool used.Data necessary for creating an NC program are stored in a RAM (105) conversationally using an operator's panel (108) and graphic display unit (102). Thereafter, a processor (103) creates the NC program using the data stored in the RAM.When a tool used in a predetermined machining process is decided during the creation of the NC program, a tool selection command for selecting the tool is outputted and, in addition thereto, a spindle rotating direction conforming to the selected tool is obtained from the tool data file storage area (101b) and a spindle rotating command for rotating the spindle in said direction is outputted.

9. 发明授权

US4607327A Modular numerical control system with automatic programming function 失效
标题翻译：具有自动编程功能的模块化数控系统
公开(公告)号：US4607327A
公开(公告)日：1986-08-19
申请号：US536879
申请日：1983-09-29
申请人： Hajimu Kishi , Mitsuo Kurakake , Masaki Seki , Kunio Tanaka , Teruyuki Matsumura
发明人： Hajimu Kishi , Mitsuo Kurakake , Masaki Seki , Kunio Tanaka , Teruyuki Matsumura
IPC分类号： G05B19/414 , G05B19/409 , G06F15/46 , G05B19/18
CPC分类号： G05B19/409 , G05B2219/36161
摘要： A numerical control system having an automatic programming unit for executing automatic programming, and a numerical control unit for executing numerical control. A single operator's panel having selection keys is provided and shared by both the automatic programming unit and numerical control unit. The system includes a control unit which, based on selection information entered from the operator's panel by manipution of the selection keys, devotes the operator's panel exclusively to the automatic programming unit or numerical control unit. The automatic programming unit and numerical control unit share a single display device and a single data input/output unit, in addition to the operator's panel.
摘要翻译：一种具有用于执行自动编程的自动编程单元的数字控制系统和用于执行数字控制的数字控制单元。具有选择键的单个操作面板由自动编程单元和数字控制单元提供并共享。该系统包括控制单元，其基于通过操作选择键从操作面板输入的选择信息，将操作面板专用于自动编程单元或数字控制单元。自动编程单元和数字控制单元除了操作面板之外，还共享单个显示设备和单个数据输入/输出单元。

10. 发明授权

US4538098A Method and apparatus for controlling electric discharge machine 失效
标题翻译：控制放电机的方法和装置
公开(公告)号：US4538098A
公开(公告)日：1985-08-27
申请号：US398902
申请日：1982-07-16
申请人： Mitsuo Matsui , Teruyuki Matsumura
发明人： Mitsuo Matsui , Teruyuki Matsumura
IPC分类号： B23H7/30 , B23H7/18 , G05B19/416 , B23P1/08
CPC分类号： B23H7/18 , G05B19/4166 , G05B2219/37405 , G05B2219/45221 , G05B2219/50103
摘要： A method and apparatus for controlling an electric discharge machine wherein a motor for moving an energized electrode relative to a workpiece is driven in accordance with command data. The method includes the steps of storing in a memory retraction control information contained in the command data, moving the electrode in an advancing direction relative to the workpiece by controlling the speed of the motor in accordance with machining feed speed information contained in the entered command data, monitoring the current position of the electrode by counting, via a counting device, pulses generated by a sensor whenever the motor rotates by a predetermined amount, moving the electrode in the retracting direction relative to the workpiece by reading in retraction speed from the retraction control information stored in the memory and controlling the speed of the motor on the basis of the retraction speed, when a signal indicative of a short circuit is generated, and moving the electrode in the advancing direction relative to the workpiece by reading in a re-advancing speed from the retraction control information stored in the memory, when a signal indicative of an end to the short circuit is generated.
摘要翻译：一种用于控制放电机的方法和装置，其中根据命令数据驱动用于使通电电极相对于工件移动的电动机。该方法包括以下步骤：根据包含在输入的命令数据中的加工进给速度信息，通过控制马达的速度来存储包含在命令数据中的存储器缩回控制信息，使电极相对于工件在前进方向上移动通过计数装置，每当电动机旋转预定量时，由传感器产生的脉冲进行计数来监视电极的当前位置，通过从退回控制器中以缩回速度读取，使电极相对于工件沿缩回方向移动存储在存储器中的信息，并且当产生表示短路的信号时，基于回退速度来控制电动机的速度，并且通过读取重新前进的方式使电极相对于工件在前进方向上移动当指示结束的信号时，从存储在存储器中的缩回控制信息的速度产生短路。

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