Training device and method for correcting force

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11052010
APP PUB NO 20170333277A1
SERIAL NO

15521885

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A training device suppresses unintended operation of an operation rod when executing an operation mode in which operation of the operation rod is controlled based on a force applied to the operation rod. The training device includes the operation rod, a motor, a force detector, a rotation information output sensor, a first command calculator, and a force corrector. The operation rod moves a limb. The motor operates the operation rod in a direction of degree of freedom. The force detector detects a force component and outputs a force component signal. The rotation information output sensor detects an operation position of the operation rod in a corresponding direction of degree of freedom. The force corrector calculates a corrected force component value based on operation positions of the operation rod and force component signal. The first command calculator calculates a first motor control command based on the corrected force component value.

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Patent Owner(s)

  • MURATA MACHINERY, LTD.; TEIJIN PHARMA LIMITED

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fujita, Fumi Tokyo, JP 10 137
Maeda, Akihiro Tokyo, JP 82 927
Ohmatsu, Hiroaki Kyoto, JP 5 6
Oshima, Osamu Kyoto, JP 21 144
Takeda, Jun Tokyo, JP 130 794

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