专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

71. 发明专利

JPS63214810A DIGITIZING METHOD 失效
公开(公告)号：JPS63214810A
公开(公告)日：1988-09-07
申请号：JP4831287
申请日：1987-03-03
申请人： FANUC LTD
发明人： TANAKA KUNIO , ONISHI YASUSHI , ITSUBO YOSHIHIRO
IPC分类号： G01B21/20 , B23Q33/00 , G05B19/408 , G05B19/42
摘要： PURPOSE:To eliminate an overdue by calculating an angle formed by vectors P1 and P2 and vectors P2 and P3 for three newly fetched points P1-P3 and preventing the digitizing of a point P2 when the angle is larger than a prescribed angle. CONSTITUTION:A device (digitizer) to execute a digitizing processing fetches the present position of a tracer head while a profile control is executed, is equipped with a function to execute the digitizing and has a processor 1a, a ROM1b, a RAM1c and a working memory 1d. Further, the device is equipped with a console panel 2, DA-converters 10X-10Z, X-Z shaft servo circuits 11X-11Y, motors 12X-12Z, pulse generating devices 13X-13Z, a present position register 14, a tracer head TH, etc. When the position data are digitized, at the newly fetched point of P1-P3, a point P2 is not digitized when the angle formed by vectors P1 P2 and P2 P3 is larger than a prescribed angle and all P1-P3 are digitized when the angle is smaller.

72. 发明专利

JPS6324375A MULTIWINDOW IMAGE DISPLAY METHOD 失效
公开(公告)号：JPS6324375A
公开(公告)日：1988-02-01
申请号：JP16756886
申请日：1986-07-16
申请人： FANUC LTD
发明人： TANAKA KUNIO , ONISHI YASUSHI
IPC分类号： G06F3/048 , G06F3/14 , G06T11/00
摘要： PURPOSE:To reduce a memory capacity and to display a multiwindow picture image by storing a multiwindow picture image in a video RAM and recording (n) pieces of window picture images using a mapping table in each of (n-1) pieces of window buffers. CONSTITUTION:A video RAM 14, a mapping table 13, a CRT 12 and a window buffer 15 are connected to the display processor 11 of a display device. A memory area consisting of plural bits to correspond to (nXm) pieces of picture elements of the CRT 12 of the system. It is stored whether a window picture image of the i-th priority order exits in the i-th bit of each memory area of the table 13. At the same time, window picture image is stored in the buffer 15 according to the content of the memory area. Thus, the memory capacity is reduced, and multiwindow picture image is displayed in the CRT 12.

73. 发明专利

JPS6234754A SURFACE MACHINING METHOD 失效
公开(公告)号：JPS6234754A
公开(公告)日：1987-02-14
申请号：JP16089385
申请日：1985-07-20
申请人： FANUC LTD
发明人： TANAKA KUNIO , ONISHI YASUSHI
IPC分类号： B23Q15/00 , C07C259/06 , G05B19/4093 , G05B19/41
摘要： PURPOSE:To reduce the cutting times thus to improve the efficiency by obtaining a length most close to predetermined maximum cutting in the lengths of lines obtained by dividing the width in shifting direction of an area surrounded by an offset curve equally with an integer and employing as an actual cutting. CONSTITUTION:The width W in the shifting direction of an offset curve OFC or a closed curve CCL added with excess metal thickness and clearance is obtained then equally divided by (n) to employ such length W/n shorten than predetermined maximum cutting and closest to said cutting as the actual cutting. Assuming the lower end position in shifting direction of the area AR is Y0, while the effective diameter of tool is Ra, the position Y of i-th cutting path PTi is obtained through the formula Y=Y0+W-i.P+Ra to obtain the cross- points Pi, Qi between the offset curve OFC' and the path PTi thus to machine along PTi from Pi to Qi to execute (n) times. Since it can be machined with uniform cutting close to the maximum cutting, efficient surface machining can be achieved.

74. 发明专利

JPS6219909A AREA PROCESSING METHOD 失效
公开(公告)号：JPS6219909A
公开(公告)日：1987-01-28
申请号：JP15792885
申请日：1985-07-17
申请人： FANUC LTD
发明人： TANAKA KUNIO , ONISHI YASUSHI
IPC分类号： G05B19/402 , B23Q15/00 , G05B19/4093 , G05B19/41
摘要： PURPOSE:To improve area processing efficiency by dividing an area with a straight line connecting two apexes having the highest functions of evaluation showing the degree of dividing adaptation set previously and deciding the tool paths based on these divided areas. CONSTITUTION:It is decided that an area AR should be divided in case the centroid W of the area AR exists out of or within the area AR and also the segments connecting the centroid W and apexes P1-P7 cross a closed curve OLC. Then the degree of adaptation of each pair of apexes is obtained from the function of evaluation showing the degree of adaptation set previously. Then the area AR is divided with a straight line connecting a pair apexes P5 and P7 having the highest degree of adaptation. When this dividing process is through, the number of divisions is obtained so that the cutting pitch is maximum for divided areas PGi and PG2 respectively. At the same time, the segments L11-L16 and L21-L23 connecting the centroids W1 and W2 of both divided areas are divided by the decided number of divisions. Then the tool paths are decided in consideration of the dividing points of those divided areas.

75. 发明专利

JPS61157951A FILE OVERLAY METHOD 失效
公开(公告)号：JPS61157951A
公开(公告)日：1986-07-17
申请号：JP27972184
申请日：1984-12-28
申请人： FANUC LTD
发明人： KISHI HAJIME , TANAKA KUNIO , TAKEGAHARA TAKASHI , ONISHI YASUSHI
IPC分类号： G06F12/00 , G06F9/445
摘要： PURPOSE:To increase practically the capacity of an internal memory without increasing it actually by connecting an external storage device to a processor and transferring required files to its internal memory and eliminating unnecessary files from the internal memory. CONSTITUTION:Various files required for NC data generation are stored preliminarily in an external storage device 109. In case of execution of automatic programming, a prescribed system program is stored in a system program area 103a of a RAM103 from a storage medium like a floppy disc. Then, a processor 101 stores prescribed files in a file storage area 103b of the RAM103 from the device 109. Hereafter, data required for NC data generation are inputted from a keyboard 105 conversationally while watching the screen of a display device. After the input of all data is terminated, the NC program generation processing is started. Thus, the operation is performed as if the storage capacity of the internal memory is increased.

76. 发明专利

JPS61157906A NC DATA GENERATING METHOD 失效
公开(公告)号：JPS61157906A
公开(公告)日：1986-07-17
申请号：JP27972084
申请日：1984-12-28
申请人： FANUC LTD
发明人： KISHI HAJIME , TANAKA KUNIO , TAKEGAHARA TAKASHI , ONISHI YASUSHI
IPC分类号： G05B19/4093
摘要： PURPOSE:To make the correction of an overall processing program unnecessary by storing previously a macro for deciding processing subdata necessary for generating NC data in memory and calling and using the corresponding macro as necessary. CONSTITUTION:A floppy disk FD1 where a system program is stored is set to a floppy disk device 5, and a loading program stored in a ROM12 is activated to store the system program in the system program memory area 13a of the ROM12. Then a floppy disk FD2 is set to the device 5 and each macro is stored in the macro memory area 13b of a RAM13 through the control of the system program. At this time, the corresponding relation between a macro name and a top address in the memory area for storing the macro specified by its name is stored in a pointer part 13c. Thus the generation and processing of NC program data can be possible, and work for specifying interactively the shape of a hole, etc., is carried out by the control of the system program, and the necessary processing subdata is automatically decided.

77. 发明专利

JPS6180338A Loading method of system program 失效
标题翻译：系统程序加载方法
公开(公告)号：JPS6180338A
公开(公告)日：1986-04-23
申请号：JP20243784
申请日：1984-09-27
申请人： Fanuc Ltd
发明人： KISHI HAJIME , TANAKA KUNIO , ONISHI YASUSHI
IPC分类号： G05B19/408 , G05B19/42 , G06F9/445 , G06F12/02 , G06F13/00
CPC分类号： G06F9/445 , G05B19/408 , G05B19/4202 , G05B2219/34197 , G05B2219/36112 , G05B2219/36174
摘要： PURPOSE: To reduce the operating manhour for the loading of a system program by using only a floppy disc independently of the size of memory capacity.
CONSTITUTION: At the loading of a system program, a module M
1 (monitor program) is stored in main memory devices MM
1 , MM
2 . When a monitor program refers data CD and recognizes the capacity of the memories and the memory capacity is larger than the volume of the data CD, all the remaining modules M
2 WM
4 are stored in the memory MM
2 . If the memory capacity is smaller, the remaining modules M
2 , M
3 except the prescribed module M
4 are stored in the memory MM
1 and the module M
4 is then stored in the MM
1 as a relocatable module instead of an unnecessary module (M
3 e.g.) when necessary.
COPYRIGHT: (C)1986,JPO&Japio
摘要翻译：目的：通过仅使用独立于内存容量大小的软盘来减少加载系统程序的工作空间。构成：在系统程序的加载时，在主存储器MM1，MM2中存储有模块M1（监视程序）。当监视程序参考数据CD并识别存储器的容量并且存储器容量大于数据CD的容量时，所有剩余的模块M2-M4被存储在存储器MM2中。如果存储器容量较小，则除了规定的模块M4之外的剩余模块M2，M3存储在存储器MM1中，并且当需要时，模块M4然后作为可重定位模块而不是不需要的模块（M3）存储在MM1中。

78. 发明专利

JPS6179345A Communication controlling method 失效
标题翻译：通信控制方法
公开(公告)号：JPS6179345A
公开(公告)日：1986-04-22
申请号：JP20243684
申请日：1984-09-27
申请人： Fanuc Ltd
发明人： KISHI HAJIME , TANAKA KUNIO , ONISHI YASUSHI
IPC分类号： H04L29/14 , G06F11/00 , G06F13/42 , H04L12/26 , H04L13/00
CPC分类号： G06F13/4226 , G06F11/0757
摘要： PURPOSE: To monitor and display discontinuation of data of more than a prescribed time, by providing a timer which measures the elapsed time after receiving data at every time when data of one character quantity are received to a receiving side system and discriminating whether or not the elapsed time exceeds a prescribed time before the next character is received after one character is received.
CONSTITUTION: A transmission controlling section 202 outputs a time measurement starting signal TST to a timer 205 when detecting a start bit STB. The timer 205 resets the previously measured time in accordance with the signal TST and, at the same time, starts new time measurement. A comparator circuit 206 always compares the measured time Tp by the timer 205 with a previously set reference time Tr and, when Tp≥Tr, outputs a time-over signal TOV. When the signal TOV is outputted, the processor 101 of a processing section 21a immediately reads the signal TOV and displays the discontinuation of data through a display device 302 by means of a message.
COPYRIGHT: (C)1986,JPO&Japio
摘要翻译：目的：为了监视和显示超过规定时间的数据中断，通过提供一个定时器来测量在接收侧系统接收到一个字符数据的数据时每接收数据之后的经过时间，并且判断是否在接收到一个字符之后，经过时间超过接收到下一个字符之前的规定时间。构成：当检测到起始位STB时，发送控制部分202将时间测量开始信号TST输出到计时器205。定时器205根据信号TST复位先前测量的时间，并且同时开始新的时间测量。比较器电路206总是将计时器205的测量时间Tp与先前设定的参考时间Tr进行比较，并且当Tp> = Tr时，输出时间转换信号TOV。当输出信号TOV时，处理部分21a的处理器101立即读取信号TOV，并借助于消息通过显示装置302显示数据中断。

79. 发明专利

JPS6155760A Loading method of system program 失效
标题翻译：系统程序加载方法
公开(公告)号：JPS6155760A
公开(公告)日：1986-03-20
申请号：JP17800984
申请日：1984-08-27
申请人： Fanuc Ltd
发明人： KISHI HAJIME , TANAKA KUNIO , ONISHI YASUSHI
IPC分类号： G06F9/445 , G06F15/177
CPC分类号： G06F15/177
摘要： PURPOSE:To load with one kind of a floppy disk even when the hardware composition of a device is different if a working mode is the same by providing a vector table and plural modules, and referring to them. CONSTITUTION:A system program is stored to a floppy disk FLP, and program parts A and D effective in common with devices ANC 1 and 2, and program parts B and C effective only respectively to the devices ANC 1 and 2 are stored. The system program is composed of plural modules M11-M4 and a vector table BT, a processor, at the time of a program loading, refers to the table BT and a memory position of a necessary program part is retrieved by the processor. Next, concerning the necessary program parts, all the parts are read. Thus, if the processing mode is the same, even when a hardware of the device is different, the system program can be loaded only by making preparation of only one kind of a floppy disk.
摘要翻译：目的：即使在通过提供向量表和多个模块的工作模式相同的情况下，即使设备的硬件组合不同，也可以使用一种软盘进行加载，并参考它们。构成：将系统程序存储到软盘FLP中，存储与设备ANC 1和2有效的程序部分A和D以及仅分别对设备ANC 1和2有效的程序部分B和C。系统程序由多个模块M11-M4和矢量表BT组成，处理器在程序加载时参考表BT，并且由处理器检索所需程序部分的存储器位置。接下来，关于所需的程序部件，读取所有部件。因此，如果处理模式相同，即使设备的硬件不同，只能通过仅准备一种软盘来加载系统程序。

80. 发明专利

JPH0885044A WORKING LOAD MONITORING SYSTEM 失效
公开(公告)号：JPH0885044A
公开(公告)日：1996-04-02
申请号：JP22304194
申请日：1994-09-19
申请人： FANUC LTD
发明人： TANAKA KUNIO , ONISHI YASUSHI , SATO KOJI
IPC分类号： B23Q15/12 , G05B19/18 , G05B19/4062 , G05B19/4065 , G05B23/02
摘要： PURPOSE: To secure the reference value data on working load without carrying out the test cutting so as to detect the working load according to the reference value data by providing a means for producing reference value data on working load at the time of idling. CONSTITUTION: At the time of idling, a data area securing means 3 secures a data area for storing reference value data on working load of each block of an NC command 1 in a reference value data table 4. A reference value data producing means 5 produces the reference value data corresponding to each block provided in the data area to be input to each data area of the reference data table 4. An alarm detecting means 9 reads out reference value data of a block number stored in an execution state table 7 from the reference value data table 4, compares working load during the actual working detected by a detecting means 8 with the read-out reference value data, and outputs an alarm when the working load during actual working becomes larger than the reference value data by a designated value or more.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式