Robot controller

Details Robot controller Robot controller

2006-10-31

2006-10-31

Duda, Rina (Department: 2837)

Electricity: motive power systems

Positional servo systems

Program- or pattern-controlled systems

C318S568110, C318S568160, C700S245000, C700S250000

Reexamination Certificate

active

07129664

ABSTRACT:
A robot hand is moved at a moving speed in direct movement from a start position to an end position. When the robot hand passes through a setting position on a movement route from the start position to the end position, a setting position passing signal is outputted. At this time, a robot controller does not lower the moving speed of the robot hand before and after arrival at the setting position. Therefore, the reduction in the moving speed of the robot hand due to existence of the setting position can be prevented and the movement time of the robot hand can be prevented from undesired prolongation. By doing this, the cycle time can be shortened and the operability of the robot can be improved.

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patent: 6741055 (2004-05-01), Kurokawa et al.
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patent: A-58-177289 (1983-10-01), None
patent: A-09-258812 (1997-10-01), None

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