Invention Grant
- Patent Title: Robot control device and robot control method
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Application No.: US15304198Application Date: 2014-04-24
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Publication No.: US10052757B2Publication Date: 2018-08-21
- Inventor: Takashi Nagano
- Applicant: Mitsubishi Electric Corporation
- Applicant Address: JP Chiyoda-ku, Tokyo
- Assignee: Mitsubishi Electric Corporation
- Current Assignee: Mitsubishi Electric Corporation
- Current Assignee Address: JP Chiyoda-ku, Tokyo
- Agency: Sughrue Mion, PLLC
- Agent Richard C. Turner
- International Application: PCT/JP2014/061572 WO 20140424
- International Announcement: WO2015/162757 WO 20151029
- Main IPC: G06F19/00
- IPC: G06F19/00 ; B25J9/10 ; B25J9/16

Abstract:
A robot control device drives a J1 shaft, which is a turning shaft for turning a structure at an installation bed, to an angle at a target position of the J1 shaft and drives a J4 shaft for turning a structure such that the central axes of a J2 shaft, a J3 shaft, and a J5 shaft, which are bending/stretching shafts for bending or stretching the structure, are parallel to one another; then, drives the J2 shaft, the J3 shaft, and the J5 shaft to angles J2e, J3e, and J5e at target positions of the respective shafts without driving the J4 shaft; and drives the J4 shaft not reaching an angle at a target position to an angle J4e at the target position.
Public/Granted literature
- US20170028548A1 ROBOT CONTROL DEVICE AND ROBOT CONTROL METHOD Public/Granted day:2017-02-02
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