Real-time robot control system tracking based on a standard path
US5006999A · kind A · utility
71Cited by
4References
14Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Mar 31, 1989 |
| Grant date | Apr 9, 1991 |
| Priority date | — |
| Expiry date | Mar 31, 2009 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG05B2219/36417
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
This invention is a real-time tracking controller for a standard-path robot that detects a target point in advance, permitting higher-speed work. The robot uses both sensed data and previously taught data to accurately execute its task. Accurate control is obtained using target points corresponding to time intervals. Thus, even if the speed or path is changed during operation, accurate tracing is continuously executed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.