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| Number | Title | Issue Date |
| 7683565 | Method and apparatus for controlling a haptic device A method and apparatus for controlling a haptic device. In one embodiment, the haptic device includes an actuator; an actuator sensor, producing an actuator signal indicative of the actuator velocity; a load; a load output sensor producing a load output signal indic... | 03/23/2010 |
| 7443115 | 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 there is a change in the force acting on the end effecter detected by ... | 10/28/2008 |
| 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 with the floor using kinematics and to switch transformation to a co... | 10/14/2008 |
| 7433759 | Apparatus and methods for positioning wafers A method for calibrating a controller of a robotic arm in a microelectronics manufacturing apparatus that includes storing a default position for an edge detector, moving a blade on the robotic arm based on the default position of the edge detector such that at leas... | 10/07/2008 |
| 7430457 | Robot teaching program editing apparatus based on voice input Candidate character strings representing objects disposed in a work cell, models for robot operation instructions which has variable parts, and robot commands related to the objects are defined in advance. By inputting a query such as ‘Workpiece 1 ?’ by voice, t... | 09/30/2008 |
| 7424341 | Robot system A robot system efficiently performing an operation of moving a robot to close to and/or separate from a target point, such as teaching operation. A camera of a visual sensor is mounted to the robot such that a distal end of an end effector is seen within the field o... | 09/09/2008 |
| 7424342 | Transport system A computer in a transport system includes: a shooting part for shooting a first calibration tray by controlling a camera; a tray position computing part for computing a tray position of the first calibration tray within a captured image which the shooting part shot;... | 09/09/2008 |
| 7418312 | Robot apparatus and walking control method thereof An object of the present invention is to provide a robot apparatus and a walking control method thereof capable of changing walking control modes in accordance with floor surfaces by discriminating states of the floor surfaces for walking without modifying a step-ba... | 08/26/2008 |
| 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 structure. For this purpose, there are provided a motion control device ... | 08/19/2008 |
| 7409265 | Leg-type moving robot and floor reaction force detection device thereof It is arranged such that displacement sensors (70) are installed at a position in or vicinity of elastic members (382), to generate outputs indicating a displacement of the floor contact end of a foot (22) relative to a second joint (18, 20 | 08/05/2008 |
| 7402972 | Device for feeding an actuating drive that can be driven wirelessly An actuating drive (60), that can be fed by a battery (6), for an actuator (5) comprises a drive unit (61) for operating the actuator (5), and a control unit (62), capable of communicating with an external station (70... | 07/22/2008 |
| 7402974 | Device for detecting lift of autonomous mobile robot Disclosed herein is a device for detecting lift of an autonomous mobile robot. The device comprises at least one detection unit to detect lift of the main body of the robot during driving of the robot and to generate and output the lift detection signal, and a contr... | 07/22/2008 |
| 7400939 | Robot device, motion control device for robot device and motion control method A motion equation with a boundary condition regarding a future center-of-gravity horizontal trajectory of a robot is solved so that the moment around a horizontal axis at a point within a support polygon is zero when the robot is in contact with a floor or so that h... | 07/15/2008 |
| 7397214 | Wheeled moving robot A wheeled moving robot including a main body; wheels provided at least at opposite sides of the main body and configured to move the main body; an actuator configured to generate torque which rotates the wheels; a detector configured to detect whether the main body ... | 07/08/2008 |
| 7379789 | Gait generating device of legged mobile robot and legged mobile robot controller A permissible range of a restriction object amount, which is a vertical component of a floor reaction force moment or a component of the floor reaction force moment in floor surface normal line direction, or a vertical component of an angular momentum changing rate ... | 05/27/2008 |
| 7373219 | Grip strength with tactile feedback for robotic surgery Surgical robots and other telepresence systems have enhanced grip actuation for manipulating tissues and objects with small sizes. A master/slave system is used in which an error signal or gain is artificially altered when grip members are near a closed configuratio... | 05/13/2008 |
| 7366587 | Legged mobile robot The characteristics of actuators themselves and the characteristics of controllers for the actuators are dynamically or statically controlled to achieve stable and highly efficient movements. In a stage in which a leg in the flight state is uplifted such that the re... | 04/29/2008 |
| 7363108 | Robot and control method for controlling robot expressions A robot apparatus which, by exploiting limited resources highly efficiently, is capable of making expressions matched to the motion or to complex variegated feeling or instinct states, representing the crucial information in achieving smooth communication with the h... | 04/22/2008 |
| 7358697 | Robot for marking an encoded surface A robot for marking an encoded surface is provided. The encoded surface has coded data identifying a plurality of locations thereon. The robot has an image sensor for sensing the coded data, and a processor for generating indicating data using the coded data sensed ... | 04/15/2008 |
| 7355826 | Power supply apparatus capable of detecting abnormality of current flowing through drive circuit A current detection unit starts sampling of a motor current at the timing when the motor current has exceeded a threshold value, and holds a maximum motor current value for each prescribed operation cycle. An abnormality determination unit determines whether the max... | 04/08/2008 |
| 7349758 | Interactive personalized robot for home use An interactive personalized robotic system for a home environment includes a home network in communication with at least one electronic device. A robot is in communication with the home network and is capable of controlling the at least one electronic device. The ro... | 03/25/2008 |
| 7348746 | Abnormality detection system of mobile robot In an abnormality detection system of a mobile robot, it is configured such that it is self-diagnosed whether the quantity of state is an abnormal value, or whether at least one of the internal sensor, etc., is abnormal and when an abnormality is self-diagnosed, abn... | 03/25/2008 |
| 7343223 | Robot apparatus and load sensor A load sensor that is inoperable even when applied with a large load, has a simple structure easily designed to be lightweight and compact and can detect a load with a high accuracy, and a legged robot apparatus including the load sensor in each of legs thereof. The... | 03/11/2008 |
| 7334826 | End-effectors for handling microelectronic wafers End-effectors may be used to grasp microelectronic workpieces for handling by automated transport devices. One such end-effector includes a plurality of abutments and a detector adapted to detect engagement of the edge of the workpiece by at least one of the abutmen... | 02/26/2008 |
| 7337040 | Self-position estimating device for leg type movable robots Based on a detected or estimated value of an actual posture of a predetermined part, such as a body 3, of a robot 1 and a deviation the actual posture from a posture of a desired gait, a posture rotational deviation's variation is determined as the tem... | 02/26/2008 |
| 7337039 | Gait producing device for leg type movable robot There are provided device for determining a desired trajectory of a translation floor reaction force's vertical component of a legged mobile robot 1, a vertical component of the total center-of-gravity acceleration or a body acceleration vertical component of... | 02/26/2008 |
| 7330774 | Reception system An operation control unit of a reception system includes a visitor ID information DB for storing therein visitor comparison information and visitor ID information including a phone number of a receiver of a visitor; an identifying unit for identifying the visitor wh... | 02/12/2008 |
| 7330775 | Legged mobile robot controller, legged mobile robot and legged mobile robot control method A legged mobile robot, a legged mobile robot controller and a legged mobile robot control method are provided to perform a loading operation to load a gripped object in parallel on a target place having a height where a stretchable range of arm portions of the legge... | 02/12/2008 |
| 7327348 | Haptic feedback effects for control knobs and other interface devices The present invention provides haptic sensations for a haptic feedback device and especially for a rotational device such as a knob. Force effects such as a hill force effect and barrier force effect allow easier selection of menu items, menus, values, or other opti... | 02/05/2008 |
| 7328087 | Bipedal robot with storage battery A bipedal robot of the present invention has a trunk consisting of an upper trunk and a lower trunk which are rotatable around a rotation axis relative to one another. The upper trunk has shoulders on the right and left sides. An arm is provided at each shoulder. A ... | 02/05/2008 |
| 7324872 | Robot apparatus An external force estimation system for estimating an external force acting upon a robot apparatus which includes a machine body which in turn includes a plurality of movable joints is disclosed which includes a distribution type contacting state detection section, ... | 01/29/2008 |
| 7320149 | Robotic extraction cleaner with dusting pad An vacuum cleaning robot has a drive system adapted to autonomously move a base housing along a horizontal surface and is controlled by a computer processing unit. A dusting assembly is mounted to the base housing and is adapted to selectively rest on a surface to b... | 01/22/2008 |
| 7321807 | Robotic wash cell using recycled pure water A robotic wash cell is provided and includes a six-axis robotic arm and end effector equipped with nozzles that spray unheated, solvent free, pure water at high-pressure to clean or debur objects by maintaining the nozzles in close proximity and substantially normal... | 01/22/2008 |
| 7321215 | Wireless 3D auto-offset system for robot arms A wireless 3D auto-offset system for robot arms is provided. The wireless 3D auto-offset monitor sensor of the system includes an electronic leveling sensor, a Z-axis optical scale, and an XY-axes CCD monitor sensor for monitor and judgment of level states, offsets,... | 01/22/2008 |
| 7321808 | Robot and multiple robot control method When braking of a motion of a part of a first robot is assumed to be started at points in time, a first stop position of the first robot part is estimated at each point in time. When braking of a motion of a part of a second robot is assumed to be started at the poi... | 01/22/2008 |
| 7319918 | Gait generation device for legged mobile robot A gait generation device for setting a translation floor reaction force's horizontal component (component concerning a friction force) applied to a robot 1, a limitation-target quantity, such as a ZMP, and an allowable range, for determining at least a provis... | 01/15/2008 |
| 7319919 | Control device and footstep determination device for legged mobile robot A landing position/orientation of a foot (22) to be landed in a landing action of a robot (1) such as a biped mobile robot or the like is estimated, and a desired footstep path for the robot (1) is set up. Based on the estimated landing position... | 01/15/2008 |
| 7319917 | Gait generation device for legged mobile robot A gait generation device for generating a desired gait which includes floating periods in which all the legs 2, 2 of a legged mobile robot 1 float in the air and landing periods in which at least one leg 2 is in contact with a floor which appear... | 01/15/2008 |
| 7313463 | Biomimetic motion and balance controllers for use in prosthetics, orthotics and robotics Systems for controlling the motion of multiple articulated elements connected by one or more joints in an artificial appendage system. Four different embodiments includes a controller that reduces the dimension of joint state space by utilizing biomechanically inspi... | 12/25/2007 |
| 7313464 | Bin-picking system for randomly positioned objects A method for picking up objects randomly arranged in a bin using a robot having a gripper for grasping the objects using prehension feature(s) on the object. The method includes a shaking scheme for rearranging the objects in the bin when no objects are recognized, ... | 12/25/2007 |
