Control device, control method, computer program, and recording medium
US8644986B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 11, 2008 |
| Grant date | Feb 4, 2014 |
| Priority date | — |
| Expiry date | Apr 6, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG05B2219/40567
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A control device that controls grip of an object is disclosed. The control device includes: detecting means for detecting a slip of the object and outputting a slip detection value; change-value calculating means for calculating, on the basis of the slip detection value, a change value for changing a command value, which sets gripping force for the object, to magnitude for resting the object; suppression-value calculating means for calculating, on the basis of the slip detection value, a suppression value for suppressing the command value to necessary minimum magnitude for resting the object; and setting means for setting the magnitude of the command value on the basis of the change value and the suppression value.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.