An integrated circuit that computes the velocity of a visual stimulus moving between two photoreceptor locations is disclosed. In its most basic version, the circuit comprises two temporal edge detect...
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A spin stabilized aircraft may include a plurality of wings that passively spin stabilize the aircraft, causing the apparatus to move in a direction opposite that of a wind source. The aircraft may al...
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An SEA architecture for controlling the torque applied by an SEA that has particular application for controlling the position of a robot link. The SEA architecture includes a motor coupled to one end ...
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PROBLEM TO BE SOLVED: To provide a method effective for diagnosis, prognosis, and health management for a humanoid robot having super multidegree of freedom. SOLUTION: A distributed controller contro...
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PROBLEM TO BE SOLVED: To provide a method for calibrating tension sensors on tendons in a tendon-driven manipulator without disassembling the manipulator and without external force references. SOLUTI...
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PROBLEM TO BE SOLVED: To automatically calibrate load cells in a robot hand.SOLUTION: A robotic system including a dexterous robot, includes: robotic joints A, B, C, D, E, F; angle sensors 15 configur...
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PROBLEM TO BE SOLVED: To provide a robot control method that limits a pressing force to an external object within an unstructured workspace.SOLUTION: The method includes imposing a saturation limit on...
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A system and method for controlling tendon-driven manipulators that provide a closed-loop control of joint torques or joint impedances without inducing dynamic coupling between joints. The method incl...
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A method for identifying the location, orientation and shape of an object that a robot hand touches that includes using a particle filter. The method includes defining an appropriate motion model and ...
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A robotic system includes a robot having joints, actuators, and sensors, and a distributed controller. The controller includes a command-level controller, embedded joint-level controllers each control...
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