JPS5442580A - Positioning system of machine - Google Patents
Positioning system of machineInfo
- Publication number
- JPS5442580A JPS5442580A JP10773677A JP10773677A JPS5442580A JP S5442580 A JPS5442580 A JP S5442580A JP 10773677 A JP10773677 A JP 10773677A JP 10773677 A JP10773677 A JP 10773677A JP S5442580 A JPS5442580 A JP S5442580A
- Authority
- JP
- Japan
- Prior art keywords
- machine
- signal
- accuracy
- command
- memory
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
PURPOSE: To improve the accuracy of a machine without any correction of accuracy of a machine its-self when the accuracy of the machine is deteriorared.
CONSTITUTION: An input signal from a command part 1 is sent to an operation part 2 along with a correcting signal from a memory 8, and drives a motor 5 via a control part 3 and a driving part 4. The movement of a machine 6 is detected by a detector 7, and signal thereof commands the number by means of being inputted to the memory 8. The difference of a position signal containg error and the right position signal, is memorized to the number, and the command signal from the command part 1 is corrected by means of converting the deviation signal as the output to the input of the operation part 2
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10773677A JPS5442580A (en) | 1977-09-09 | 1977-09-09 | Positioning system of machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10773677A JPS5442580A (en) | 1977-09-09 | 1977-09-09 | Positioning system of machine |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5442580A true JPS5442580A (en) | 1979-04-04 |
Family
ID=14466638
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10773677A Pending JPS5442580A (en) | 1977-09-09 | 1977-09-09 | Positioning system of machine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5442580A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57168313A (en) * | 1981-04-10 | 1982-10-16 | Saginomiya Seisakusho Inc | Multishaft oscillating device |
JPS58165335A (en) * | 1982-03-26 | 1983-09-30 | Nec Corp | Method and apparatus for manufacturing semiconductor device using tape carrier system |
-
1977
- 1977-09-09 JP JP10773677A patent/JPS5442580A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57168313A (en) * | 1981-04-10 | 1982-10-16 | Saginomiya Seisakusho Inc | Multishaft oscillating device |
JPH0348527B2 (en) * | 1981-04-10 | 1991-07-24 | Saginomiya Seisakusho Inc | |
JPS58165335A (en) * | 1982-03-26 | 1983-09-30 | Nec Corp | Method and apparatus for manufacturing semiconductor device using tape carrier system |
JPH0131694B2 (en) * | 1982-03-26 | 1989-06-27 | Nippon Electric Co |
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