Non-contact optical distance and tactile sensing system and method

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United States of America Patent

PATENT NO 9120233
APP PUB NO 20130325181A1
SERIAL NO

13485691

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Abstract

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The systems and methods are directed to mechanical arms and manipulators, and more particularly, to optical distance sensors in use for approach, grasping and manipulation. The system may include a manipulator having an arm and a multi fingered end-effector coupled to the distal end of the arm. The end-effector may include an optical proximity sensor configured to detect the distance to an object prior to contact with the object. The end-effector may include an optical proximity sensor configured detect a measurement of force applied to the object by the manipulator post contact with the object. The measurement of force may be a range of force measurements including a minimum, a maximum and a measurement between or within the minimum and the maximum.

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Patent Owner(s)

Patent OwnerAddress
TOYOTA JIDOSHA KABUSHIKI KAISHA1 TOYOTA-CHO TOYOTA-SHI AICHI 4718571 ?4718571

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Moore, Douglas A Alameda, US 65 1278

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