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8155790 |
Robot control apparatus
A robot control apparatus includes: a drive unit (101) driving an actuator (115) based on a torque command value; a drive torque estimation unit (107) estimating a drive torque from a joint shaft...
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8140189 |
Apparatus and method for computing operational-space physical quantity
An operational space physical quantity calculation apparatus computes a physical quantity in an operational space describing a relationship between a force and acceleration acting on a link...
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8126594 |
Method of generating a walking pattern for a humanoid robot
The present invention may provide a method of generating a walking pattern for a humanoid robot. The method of generating the walking pattern for the humanoid includes determining a position of a...
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8106616 |
Mobile reconfigurable robot
A mobile robot along with a method and system for a mobile robot where the robot is reconfigurable between at least two form factors.
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8095238 |
Robot development platform
A modular robot development kit includes an extensible mobile robot platform and a programmable development module that connects to the mobile robot platform. The mobile robot platform includes a...
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8073568 |
Device utilizing a PID controller, control method thereof, and robot utilizing the controller
A control method utilizing a PID controller includes detecting the position of an object and obtaining the position deviation by comparison with a predetermined position value, detecting the...
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8030873 |
Walk and roll robot
A mobile robotic unit features a main body, a plurality of legs for supporting the main body on and moving the main body in forward and reverse directions about a base surface, and a drive...
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8032253 |
Automatic machine system and wireless communication method thereof
In an automatic machine system comprising a mechanism unit (1) including at least one driving mechanism, a controller (2) for controlling a driving operation of the mechanism unit (1), and a...
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8024070 |
Passive walking legged robot
The present disclosure provides a fixed point stabilization device for a legged mobile body having a generating mechanism for generating a fixed point. The present disclosure also provides a fixed...
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8004229 |
Software center and highly configurable robotic systems for surgery and other uses
Telerobotic, telesurgical, and/or surgical robotic devices, systems, and methods employ surgical robotic linkages that may have more degrees of freedom than an associated surgical end effector n...
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8005572 |
Flexible connection of teaching devices to programmable controllers
An apparatus provides selective communication between multiple programmable robot controllers and one or more teaching devices connected by a network. The network controls communication between the...
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8005571 |
Microsurgical robot system
A robot system for use in surgical procedures has two movable arms each carried on a wheeled base with each arm having a six of degrees of freedom of movement and an end effector which can be...
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7965055 |
Control device of work positioning apparatus
A control device of a work positioning apparatus includes an operating limit line storage unit for storing position coordinates of an operating limit line, a speed reduction zone storage unit for...
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7949428 |
Robot apparatus and method of controlling the same
A robot apparatus having a plurality of movable sections includes a motion control section that generates a control signal for the periodic motion of at least part of the movable sections according...
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7904200 |
Leg type mobile robot
A leg type mobile robot, in which a downsizing and wait-saving of floor reaction force detector to be installed on the foot is enabled. The center Pb of the force sensor is disposed on the position...
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7893644 |
Ultra-compact, high-performance motor controller and method of using same
Featured is a controller for a motor that is ultra-compact, with a power density of at least about 20 watts per cubic cm (W/cm3). The controller utilizes a common ground for power circuitry, which...
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7888900 |
Apparatus and method for robot handling control
A robot arm is provided with an end effecter for grasping an object and a force sensor for detecting a force acted upon the end effecter. In the state in which end effecter grasps an object, when...
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7873436 |
Gait generator for mobile robot
When the placement of the elements (mass points, links having inertia, etc.) of a model expressing a robot 1 is determined according to a first geometric restrictive condition from an instantaneous...
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7847503 |
Control apparatus and method for controlling a control subject
A control apparatus includes: a memory storing data regarding an interference matrix; a position compensation calculator calculating position compensation by using the data based on a target...
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7808198 |
Robust timed switching control with state measurement
A mechanism for empirically deriving the values of the damping ratio and frequency of the mechanism driven by a servo-controlled control system is disclosed. In accordance with the illustrative...
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7805218 |
Robot device and control method of robot device
A locomotion control system is constructed to input the quantity of materials in the real world, such as the quantity of motion state of a robot, external force and external moment, and...
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7801644 |
Generic robot architecture
The present invention provides methods, computer readable media, and apparatuses for a generic robot architecture providing a framework that is easily portable to a variety of robot platforms and...
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7778729 |
Robot system and robot controller
A robot system capable of checking the status of all robot controllers connected to the same network by using at least one robot controller, among the robot controllers, having a function for...
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7765031 |
Robot and multi-robot interference avoidance method
In a robot, a first determining unit determines whether there is an interference region in which a first occupation region and a second occupation region are at least partially overlapped with each...
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7756606 |
Method of controlling redundant manipulator
A method of controlling a redundant manipulator for assigning one or more redundant joints from a plurality of joints and obtaining the solution to an inverse kinematics problem at high-speed. The...
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7751938 |
Robot arm control device and control method, robot, and control program
There is provided a control device for a robot arm which includes an operation procedure information acquisition means for acquiring information on the procedure of a domestic operation, a progress...
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7747351 |
Apparatus and method for controlling robot arm, and robot and program
A control device for a robot arm is designed such that, based on information on a transportation state database in which information on a transportation state of a person operating the arm is...
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7734375 |
Robot and robot leg mechanism
A robot with a body, at least one leg on each side of the body, and a hip connecting the leg to the body. The hip is configured to abduct and adduct the leg. A linkage is configured to rotate the...
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7729803 |
System and method for returning robot cleaner to charger
A system for returning a robot to a charger includes: a homing signal transmitter, including at least first, second, and third signal transmitters, each adapted to be provided at a front side of...
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7706920 |
Smooth clipping of data streams
A method for controlling movement of movable object having a plurality of movable subcomponents comprises receiving an instruction configured to generate a defined movement of a selected...
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7698020 |
Method of estimating joint moment of two-legged walking mobile body
Displacements of respective joints corresponding to respective joint elements (J9 and the like) of a rigid link model (S1) representing a two-legged walking mobile body (1) are sequentially...
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7693604 |
Multi-axis robot provided with a control system
The robot comprises: —a controller (C), including power modules (22) for supplying the motors (10) of the arm (A) of the robot (R), a CPU unit (26), for calculation and processing and connection m...
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7664569 |
Robot device operation control device and operation control method
A ZMP equilibrium equation stating the relationship of various moments applied to a robot body of a robot, based on desirable motion data made up by trajectories of respective parts, imaginarily...
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7664570 |
Method and apparatus for limiting the movement of a robot, and a robot equipped with said apparatus
The safety in robotic operations is enhanced and the floor space in a factory or the like is effectively utilized. A virtual safety barrier 50 including the trajectory of movement of a work or tool...
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7664572 |
Control device of legged mobile robot
A control device of a legged mobile robot, wherein a state amount error (for example, an error of a vertical position of a body 3), which is a difference between an actual state amount and a state...
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7663332 |
Walking robot by using passive changes in joint angles and control method thereof
In a robot with two or more leg links having ankle joint respectively and pivotably linked to a torso, the robot walks naturally by making the ankle joint of a grounded leg link rotate freely by...
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7657345 |
Robot and attitude control method of robot
The motion of the movable sections of the robot is taken for a periodic motion so that the attitude of the robot can be stably controlled in a broad sense of the word by regulating the transfer of...
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7646161 |
Method for controlling a robot arm, and robot for implementing the method
In a method for controlling a robot arm, which is particularly suitable for use in medical applications, a robot arm (10) with a redundant number of joints is used. A torque acting in at least one...
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7643903 |
Method of assuming acting point of floor reaction force to biped walking mobile body and method of assuming joint moment of biped walking mobile body
While a biped walking mobile body is in a motion, such as level-ground walking, the position of the center of gravity (G0) of the biped walking mobile body, the position of an ankle joint (12) of...
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7629763 |
Actuator assembly including a single axis of rotation locking member
An actuator assembly including an actuator housing assembly and a single axis of rotation locking member fixedly attached to a portion of the actuator housing assembly and an external mounting...
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7610115 |
Automated pharmacy admixture system (APAS)
An Automated Pharmacy Admixture System (APAS) may include a manipulator that transports medical containers such as bags, vials, or syringes about a substantially aseptic admixing chamber. In a...
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7606634 |
Control device for mobile body
Ground contact portions 10 are classified into a tree structure such that each of the ground contact portions 10 of a mobile body 1 (mobile robot) equipped with three or more ground contact...
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7603234 |
Controller of legged mobile robot
The occurrence of a slippage of a robot in operation, following a desired gait, is determined, and the permissible range of a restriction object amount, such as a floor reaction force horizontal...
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7598695 |
Quadruped walking robot
A quadruped walking robot, comprising a body part having a horizontal swing part, a horizontal swing drive part, an upper side upper leg part pivotally supported on the horizontal swing part, a...
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7583037 |
Mobile storage unit with holding brake and single status line for load and drive detection
The present invention is a mobile storage unit including an electric motor operably connected to wheels movably supporting the unit, and a motor brake operably connected to the electric motor. A...
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7541764 |
Control system for mobile body
A control system for a mobile robot is provided with a base body 53 and a plurality of link mechanisms 52 and 54 connected thereto. A sensor 90 for detecting external forces is provided on a...
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7511443 |
Ultra-compact, high-performance motor controller and method of using same
Featured is a controller for a motor that is ultra-compact, with a power density of at least about 20 watts per cubic cm (W/cm3). The controller utilizes a common ground for power circuitry, which...
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7457686 |
Robotic arm alignment
A method for aligning the position of a movable arm includes: providing an alignment element on the apparatus projecting a distance above the apparatus in the z-direction and having a surface lying...
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7437214 |
Robot device and method of controlling the same
A legged mobile robot can calculate the movement amount between a portion of the robot apparatus that had been in contact with a floor up to now and a next portion of the robot apparatus in contact...
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7415321 |
Robot controller
Realized is a robot controller capable of handling a large amount of data of images and so on necessary for advanced intelligence of control while securing a real-time performance with a simple...
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