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7558647 |
Device and method for controlling robot arm, robot and program based on object-dependent impedance
In a robot arm controlling device, a mechanical impedance set value of the arm is set by an object property-concordant impedance setting device based on information of an object property database...
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6826453 |
Method and system for emission suppression in detection of data cartridge labels
A system and method for minimizing electromagnetic radiation emissions from a data cartridge handling library employs intermittent operation of the video camera to ascertain correct bin locations...
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6564669 |
Remote handling device
A remote handling device includes a master arm and a slave arm adapted to reproduce the movements of the master arm. The slave arm is located within a confinement chamber. The master arm is located...
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6247738 |
Robot hand
The invention provides a robot hand that can mimic the movements of a human hand in operation. The robot hand includes a thumb and at least one opposing finger having at least two phalanxes...
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6126373 |
Method and apparatus for realtime remote robotics command
Methods and apparatus for controlling a remote device using a command glove system are disclosed. An apparatus for controlling a device is arranged to be at least partially supported on and...
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6109852 |
Soft actuators and artificial muscles
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6026701 |
"Master-slave" remote manipulation apparatus having six degrees of freedom
A "master-slave" remote manipulation apparatus having six degrees of freedom. The apparatus includes a flexible parallelogram with two parallel arms hinged to a cross member with one degree of...
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6019008 |
Linear motion apparatus under ultra high vacuum
A linear motion apparatus for moving an object in a vacuum chamber comprising an antenna or a telescoping shaft such as a fishing rod to effectively utilize space, and to avoid the need of a rear...
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5813813 |
Surgical manipulator
The present invention relates to a surgical manipulator for remotely grasping and manipulating things in response to movements of a human hand controlling the device. Movements of human fingers can...
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5377950 |
Platform mountings
A platform is mounted by bellows, at least one for each degree of freedom (DOF) of the platform. The bellows may provide either an active or a passive mounting for the platform. By arranging a...
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5286154 |
In bundle foreign object search and retrieval apparatus
An apparatus (10) for the location and removal of foreign objects from a difficult to access geometry utilizes a flexible lance (12) formed of individual hose bar segments (14) strung on cables...
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5207114 |
Compact cable transmission with cable differential
A pretensioned cable transmits power along a first support member (link) from a rotary actuator to a rotating output joint, typically an output pulley fixed to a second link arm but rotatable in a...
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5194215 |
Automated robotic equipment for ultrasonic inspection of pressurizer heater wells
A robotic device for remotely inspecting pressurizer heater wells is provided which has the advantages of quickly, precisely, and reliably acquiring data at reasonable cost while also reducing...
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5193963 |
Force reflecting hand controller
A universal input device for interfacing a human operator with a slave machine such as a robot or the like includes a plurality of serially connected mechanical links extending from a base. A...
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5098244 |
Semiconductor wafer cassette handling cart
A cassette handling tool according to the present invention utilizes a mobile cart for handling and transporting wafer cassettes. At one end of the cart is a holder which is adapted for holding and...
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5080682 |
Artificial robotic hand
An electro-mechanical grasping device that simulates the movements of a human hand suitable for use as an artificial hand prosthesis that is lightweight, agile and includes a firm grasp. A...
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4921293 |
Multi-fingered robotic hand
A robotic hand having a plurality of fingers, each having a plurality of joints pivotally connected one to the other, with actuators connected at one end to an actuating and control mechanism...
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4915563 |
Automatic lock for mechanisms controlling various movements of the gripping pliers of a remote handling device when dismounting the ball and socket joint bearing these pliers
Strips (20), housed in the slave arms (10) of a remote handling device and used for transmitting to the pair of gripping pliers borne by this arm orientation and tightening movements remote...
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4850631 |
Article manipulator
Application of tension simultaneously to three cords extending through respective coil springs and attached off the axes of the springs causes movement of tactile members on the ends of the springs...
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4845427 |
Arrangement for the measurement of electronic units
An arrangement for the measurement of electronic units with a large number of connection points situated close to one another and constituting points of measurement, as in integrated circuits. The...
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4834761 |
Robotic multiple-jointed digit control system
This disclosure describes a mechanical hand constructed to simulate the range of motion of a human band. The mechanical hand provides a remote manipulator device capable of reproducing all of the...
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4815911 |
Device for torsion-proof connection of an element in a robot arm or the like
A device for torsion-proof connection of a number of elements (11, 12) in direct or indirect rolling contact with each other, which together make a robot arm or the like, whereby the elements are...
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4792173 |
Fluid actuated limb
A fluid actuated limb comprising an elongate flexible core member having a first plurality of bellows extending parallel to the core member and being radially spaced from the core member around...
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4784042 |
Method and system employing strings of opposed gaseous-fluid inflatable tension actuators in jointed arms, legs, beams and columns for controlling their movements
The method and system employ strings of tension actuators in opposed relationship for controlling motions or deflections of jointed members: for example, for controlling the motions of arms, legs...
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4756655 |
Mechanical manipulator
A manipulating mechanism is disclosed having a control handle adapted to be positioned freely in three dimensions, a fixture for supporting a tool to be positioned, a linkage system which causes...
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4685349 |
Flexibly foldable arm
A flexibly foldable arm includes a series of arm sections each constituted by a plural number of joint members pivotally and serially connected to one another by connector shafts for rotation about...
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4637773 |
Industrial robot of the articulated arm type
An industrial robot of the articulated arm type comprises a movable robot body (11) arranged on a base (10). An upper arm (13) having root and tip portions is rotatably pivoted to the robot body...
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4635802 |
Bridge crane control unit
A one-hand-operable control unit for a bridge crane. A cam, rotated by pointing a control handle in the direction toward which it is desired for the bridge crane hoist to be moved, operates...
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4621965 |
Manipulators
A manipulator arm consisting of a plurality of annuli joined together by lengths of tubing having circumferential corrugations, two longitudinal webs extending the length of the manipulator arm and...
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4614084 |
Link device with a plurality of freedom degrees
Movable link device with a plurality of freedom degrees between a carrier element (manipulator arm or the like) and a carried element (tool, and particularly gripping tool). The device comprises a...
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4604016 |
Multi-dimensional force-torque hand controller having force feedback
A hand controller or `cursor` for the actuation of slaved apparatus. The cursor includes a handle extending from a line attachment member comprised of four equally spaced legs. The ends of these...
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4575297 |
Assembly robot
An assembly robot comprises a breastplate adapted to be attached to the chest of a human operator, an upper arm member connected to the breastplate and adapted to be attached to the upper arm of a...
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4549839 |
Master-slave telescopic remote manipulator
A telescopic remote manipulator includes a rotary passage block which passes through a partition, a telescopic master arm having upper and lower segments, and a telescopic slave arm having upper,...
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4548097 |
Manipulator drive
A manipulator drive has a main support defining a main longitudinal axis, a housing rotatable on the main support about the main longitudinal axis, a head defining a head longitudinal axis and...
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4534697 |
Transfer device for robots
A transfer device for an industrial robot includes two members, preferably having tubular shapes, the first member being extendable and/or retractable over a certain distance and a second member,...
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4531885 |
Device for robot manipulator
A device for robot manipulators having a multiply articulated manipulator arm (7, 8, 10) rotatably mounted in a swivelling socket (1), wherein all the servo-cylinders (46) are placed in the base...
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4503722 |
Arm operating device in automatic operating machine
In an arm operating device of an industrial robot, two chains are laid over the driving wheel provided in the supporting arm and the driven wheel provided in the bending arm, respectively, and are...
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4500251 |
Multijoint manipulator
There is disclosed a multijoint in which the primary moment force caused by a combined gravity of the lower arm which is supported by an elbow joint portion for pivotting the upper and lower arm...
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4494417 |
Flexible arm, particularly a robot arm
A flexible arm particularly a robot arm comprising a plurality of elements arranged in a series with adjacent elements in abutting relationship, said elements being interconnected via cables and if...
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4493598 |
Master-slave type telescopic telemanipulator
A telescopic telemanipulator of the master-slave type, wherein the slave arm is equilibrated by means of at least one counterweight mounted on a link articulated to the traversing block on the...
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4489826 |
Adjustable apparatus
The disclosed mechanism includes multiple links having adjustable-length drive units connected in series and operated coordinately. The illustrative form of adjustable-length drive unit has...
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4469327 |
Amusement game device
An amusement game device generally in the configuration of a dragon-like figure including a body portion having an open cup portion therein, an elongated flexible neck member which normally extends...
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4451195 |
Arm for a program controlled manipulator
A flexible arm for a program controlled manipulator, with a hydraulic rotary actuator supported on an inflexible arm, a first arm member secured to a rotary shaft of the actuator, a second arm...
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4448413 |
Amusement game device
An amusement game device includes a labyrinth structure and a pair of elongated resiliently flexible substantially coextensive strips which are interconnected at one end thereof. The device is...
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4445184 |
Articulated robot
An articulated robot comprises one or more articulation angles that can assume two states on the occasion of the same position or attitude of an object being controlled. A change from one to the...
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4433953 |
Industrial robot having a joint-free arm
An industrial robot having an arm formed as a hollow joint-free tube which is oval in cross section and made from a material that will provide structural rigidity to enable the arm to support a...
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4381723 |
Submersible drydock
The submersible drydock system of the present invention is one in which the buoyancy of the docking platform is altered to effect raising and lowering thereof. The submersible dock comprises a...
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4351553 |
Multi-purpose mechanical hand
This invention relates to a multi-purpose mechanical hand mainly for industrial applications and able to grip pieces of various shapes and dimensions. The mechanical hand according to the invention...
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4312622 |
Manipulator
The electrical spot welding manipulator is assembled of a base, a rotary support on the base, an arm hinged to the support and rotatable at right angles to the support, a rotatable hollow member...
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4259876 |
Mechanical arm
The disclosed mechanical arm comprises a base having mounted thereon a plurality of pivotally connected links, each having its own individual motor operatively connected through driving kinematic...
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