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1. 发明申请

WO1993011476A1 METHOD OF EXPANDING FUNCTION OF AUTOMATIC PROGRAMMING APPARATUS 审中-公开
标题翻译：扩展自动编程设备功能的方法
公开(公告)号：WO1993011476A1
公开(公告)日：1993-06-10
申请号：PCT/JP1992001501
申请日：1992-11-17
申请人： FANUC LTD , SEKI, Masaki , TAKEGAHARA, Takeshi , ITOU, Kouichi
发明人： FANUC LTD
IPC分类号： G05B19/403
CPC分类号： G05B19/4093 , G05B19/4063 , G05B2219/35245 , G05B2219/36031 , G05B2219/36225 , G05B2219/36227 , Y02P90/265
摘要： A method of expanding the function of an automatic programming apparatus capable of making various kinds of technical calculations easily without being restricted by an intrinsic automatic programming language. A compiler for a high level language is provided in the control software for a ROM to enable the programming based on a general-purpose high level language suitable for technical calculations to be carried out, prepare a program, which is required by a user for attaining a specific object, by using a high level language, and store this object (b1') in a RAM. When NC data are prepared by executing the objects (a1', a2') prepared using an automatic programming language, the technical calculations, which are impossible by instructions based on the automatic programming language, are performed by the object (b1'), and the automatic programming function based on the objects (a1', a2') is executed by using the results of this computation. If libraries (c, d) in an automatic programming apparatus can be utilized when a program of a high level language required to attain a specific object is prepared, a part of the program is prepared by utilizing the automatic programming function including the libraries (c, d).

2. 发明申请

WO1993010944A1 DNC SYSTEM 审中-公开
标题翻译： DNC系统
公开(公告)号：WO1993010944A1
公开(公告)日：1993-06-10
申请号：PCT/JP1992001451
申请日：1992-11-09
申请人： FANUC LTD , SEKI, Masaki , TAKEGAHARA, Takeshi , KAJITANI, Akira
发明人： FANUC LTD
IPC分类号： B23Q41/00
CPC分类号： G05B19/408 , G05B2219/32044 , G05B2219/35359 , G05B2219/35368 , G05B2219/35376 , G05B2219/35426 , G05B2219/35549 , G05B2219/35564 , G05B2219/36262 , G05B2219/50124
摘要： A high speed data processor (3a to 3d) is disposed between a host computer (1) and the NC apparatus (4a to 4d) of each NC machine tool (6a to 6d). Data transferred from the host computer to each NC machine tool is converted to NC data by each high speed data processor and is then inputted to the NC apparatus. In this way, conversion of the NC data by each NC apparatus and the host computer becomes unnecessary. Machining data transferred from the host computer is stored in each high speed data processor so as to allow the machine tool to continue the machining operation, so that the limit of timing of the data transfer can be eliminated.

3. 发明申请

WO1992021482A1 METHOD OF PREPARING PROGRAM FOR ROUGH WORKING 审中-公开
标题翻译：制定粗糙程序的方法
公开(公告)号：WO1992021482A1
公开(公告)日：1992-12-10
申请号：PCT/JP1992000635
申请日：1992-05-15
申请人： FANUC LTD , SEKI, Masaki , HAYANAGI, Shizuaki , SUZUKI, Koji
发明人： FANUC LTD
IPC分类号： B23Q15/00
CPC分类号： G05B19/40937 , G05B2219/36191 , Y02P90/265
摘要： A method of preparing a program for rough working, wherein a block of NC data outputted by a working program for performing the rough working of a regional cutting is reduced so as to shorten time for the rough working. At a cut ending point (3) of a material to be worked on (1), a further one cut-in of an instructed depth is performed, and a regional cutting is performed in the reverse direction from the cut ending point (3) to a cut starting point (4). Accordingly, a block of NC data outputted can be reduced. Furthermore, outputs of NC data for performing a rapid return from the cut ending point (3) to the cut starting point (4) are eliminated, so that time for the rough working can be shortened.

4. 发明申请

WO1992002346A1 METHOD OF DRAWING LOCUS OF TOOL 审中-公开
标题翻译：绘制工具位置的方法
公开(公告)号：WO1992002346A1
公开(公告)日：1992-02-20
申请号：PCT/JP1991001003
申请日：1991-07-25
申请人： FANUC LTD , SEKI, Masaki , TAKEGAHARA, Takashi , MATSUNAKA, Toru
发明人： FANUC LTD
IPC分类号： B28Q15/00
CPC分类号： G05B19/4069
摘要： A method of drawing a locus of a tool, in which the movement of the tool for 3-dimensional machining can be easily recognized. In accordance with a work-shape data prepared on the basis of an input part program statement as a figure definition statement, for example, a cylindrical work figure (1) is drawn on a display (25a) in a shape of a perspective drawing with a YZ co-ordinate system. In accordance with NC data prepared on the basis of an input part program statement as a movement definition statement, the locus (7) of the tool cutting the peripheral surface of the work is drawn on the display. Simultaneously with this, another locus (8) of the tool obtained by developping the said locus of the tool on the YZ plane is drawn on the same display. An operator can easily recognize the movement of the tool, referring to both the locus (7) of the tool based on the working conditions and the locus (8) of the tool based on the drawing of the working.

5. 发明申请

WO1991019238A1 AUTOMATIC EDITION SYSTEM OF POLYHEDRON MACHINING PROCESS 审中-公开
标题翻译：多功能加工工艺自动编辑系统
公开(公告)号：WO1991019238A1
公开(公告)日：1991-12-12
申请号：PCT/JP1991000662
申请日：1991-05-17
申请人： FANUC LTD , SEKI, Masaki , TAKEGAHARA, Takashi , MATSUNAKA, Toru , HAYANAGI, Shizuaki
发明人： FANUC LTD
IPC分类号： G05B19/403
CPC分类号： G05B19/40937 , G05B2219/36357 , G05B2219/36365 , G05B2219/45236 , Y02P90/265 , Y10T483/10 , Y10T483/12
摘要： A method for automatically editing a machining process so that a machine tool can be operated efficiently. A processor of an automatic programming apparatus transfers a leading definition statement related to upper surface machining from a first file to a second file of a memory device of the programming apparatus, deletes it from the first file (S13), and executes sequentially the transfer of the upper surface machining process definition sentence for designating the same tool number as the tool number designated by the leading upper surface machining process definition statement to the second file and its deletion from the first file. Similar processings are sequentially executed for each of other tool numbers, and the upper surface machining process definition statements are stored in bulk in the second file for each tool number. Similarly, side surface process definition statements are stored in bulk in the second file for each tool number but separately from the upper surface machining definition statements (S20 ∩ S25). As a result, a part program is edited in such a manner that the number of times of transfers between the upper surface machining and the side surface machining can be reduced. Therefore, it is possible to form a program which can operate efficiently the machine tool which involves essentially the exchange of tools for the shift between the upper surface machining and the side surface machining.

6. 发明申请

WO1991014215A1 INTERACTIVE AUTOMATIC PROGRAMMING METHOD 审中-公开
标题翻译：交互式自动编程方法
公开(公告)号：WO1991014215A1
公开(公告)日：1991-09-19
申请号：PCT/JP1991000301
申请日：1991-03-06
申请人： FANUC LTD , SEKI, Masaki , TAKEGAHARA, Takashi , NAKAJIMA, Masatoshi
发明人： FANUC LTD
IPC分类号： G05B19/403
CPC分类号： G05B19/4068 , G05B2219/35293 , G05B2219/36042 , G05B2219/36079
摘要： An interactive automatic programming method in which errors in a part program can be discovered easily and only the required portion of the part program which has been corrected/edited can be executed again. In the method, first, a part program is displayed on the screen of a display. Every inputting of a command of executing one program statement by the operator (S4), one program statement is executed by a programming device and the execution result is displayed on the screen (S6, S7). When the operator judges that errors are included in the part program having executed, the operator inputs a correction command (S5) and locates a cursor on the statement having errors for specifying it. After the program error correction command is inputted (S13, S15), the errors of the program statement is removed. When the operator inputs a re-execution command (S18), the programming device executes again only the required portion of the part program from the part program statement from which errors are eliminated and to the next part program statement (S19).

7. 发明申请

WO1991000557A1 NC DATA EXECUTION METHOD 审中-公开
标题翻译： NC数据执行方法
公开(公告)号：WO1991000557A1
公开(公告)日：1991-01-10
申请号：PCT/JP1990000722
申请日：1990-06-04
申请人： FANUC LTD , SEKI, Masaki , TAKEGAHARA, Takashi , NAKAJIMA, Masatoshi
发明人： FANUC LTD
IPC分类号： G05B19/405
CPC分类号： G05B19/406 , G05B19/4068 , G05B2219/34365 , G05B2219/35287 , G05B2219/35293
摘要： An NC data execution method which can efficiently check whether NC data are good or bad through a simple operation. A processor of an automatic programming apparatus reads out NC data block one by one (S2) at the time of the execution of NC data; judges whether or not an NC data execution interruption condition is satisfied for the NC data block thus read out in accordance with, for example, whether or not a specific code is contained in the data block (S3); displays the data on the input display column of a display screen when the interruption condition is satisfied (S4), and thereby automatically interrupts the execution of NC data including a graphic display, such as a tool path display, based on the contents of the data blocks associated with satisfaction of the interruption condition, and read out and display of the next data block. Therefore, the operator can check data block associated with the satisfaction of the interruption condition without omission. After the data check, the execution of the NC data is resumed by the interruption canceling instruction inputted through the key operation by the operator (S5 ∩ S7).

8. 发明申请

WO1990006551A1 METHOD OF SETTING CONSTRUCTION PARAMETERS IN AN XY PLOTTER 审中-公开
标题翻译：在XY平台上设置结构参数的方法
公开(公告)号：WO1990006551A1
公开(公告)日：1990-06-14
申请号：PCT/JP1989001193
申请日：1989-11-22
申请人： FANUC LTD , SEKI, Masaki , HOSONO, Takeshi , HAYANAGI, Shizuaki , SUZUKI, Koji
发明人： FANUC LTD
IPC分类号： G06F03/13
CPC分类号： G06K15/22 , G06F3/13
摘要： A method of setting construction parameters easily, quickly and suitably in an XY plotter. When two vertexes (P1, P2) of a region to be constructed including a figure (F1') that is transformed such as moved, enlarged or contracted, are designated on a CRT screen (5a), the processor calculates the moving amounts of the position of origin of figure before and after the transformation and the magnification of figure transformation, and further calculates coordinate positions (LDX, LDY), (RUX, RUY), (MX, MY) of the two vertexes and the center (P3) of the region to be constructed. When it is determined that the region to be constructed is not similar to the plotter paper (100) based on the calculated ratio of a vertical length to lateral length of the region to be constructed and based on the calculated ratio of the vertical length to the lateral length of the plotter paper, the processor calculates a maximum construction magnification by dividing the product of the transformation magnification and the vertical or lateral length of the paper by the vertical or lateral distance between the two vertexes, and automatically determines the coordinate positions (OX, OY) of the left lower vertex of a similar rectangle so as to include the region to be constructed and such that the left lower vertex (P4) of the similar rectangle is corresponded to the origin (PPO) in the block coordinate system. The figure is constructed at a maximum magnification on a suitable place of the plotter paper by taking into consideration the moving amount of origin of the figure and the coordinate positions of vertexes of the similar rectangle.

9. 发明申请

WO1990005327A1 PERT PROGRAM EXECUTION METHOD 审中-公开
标题翻译： PERT计划执行方法
公开(公告)号：WO1990005327A1
公开(公告)日：1990-05-17
申请号：PCT/JP1989001083
申请日：1989-10-23
申请人： FANUC LTD , SEKI, Masaki , TAKEGAHARA, Takashi , KAJITANI, Akira
发明人： FANUC LTD
IPC分类号： G05B19/403
CPC分类号： G05B19/40932 , G05B19/4068 , G05B2219/35325 , G05B2219/35484 , G05B2219/36069 , G05B2219/36074 , G05B2219/36154 , Y02P90/265
摘要： A PERT program execution method which converts a PERT program prepared in automatic programming language into NC data of a type that can be executed by an NC apparatus. When error is detected in the PERT program (PPM) that is being executed, a question (M2) is indicated on a display screen (CRT) as to whether the PERT program be corrected together with an error message (M1). When it is designated to effect the correction, the correction screen is displayed and the PERT program is executed all again upon designation of correction completion.

10. 发明申请

WO1990001745A1 DRAWING METHOD ON AN ENLARGED SCALE 审中-公开
标题翻译：扩展规模的绘图方法
公开(公告)号：WO1990001745A1
公开(公告)日：1990-02-22
申请号：PCT/JP1989000807
申请日：1989-08-08
申请人： FANUC LTD , SEKI, Masaki , TAKEGAHARA, Takashi
发明人： FANUC LTD
IPC分类号： G06F15/60
CPC分类号： G06F3/04845 , G06T3/40
摘要： An enlarged-scale drawing method which displays on an enlarged scale a shape (IMG') that is drawn on the display screen. A magnification Ks for drawing on an enlarged scale is set under the condition where the shape (IMG') is drawn on the display screen (DFS) at a magnification K, and a frame (FRM) that indicates a display range maintaining the magnification Ks is displayed on the screen being superposed on the shape (IMG'). Then, the displayed frame (FRM) is moved relative to the shape that is drawn on the display screen, the range of shape to be displayed on an enlarged scale is specified by the frame, and a shape (IMG'') enlarged from a portion of the shape in the frame at the magnification Ks is displayed on the display screen.

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