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Match Document Document Title
9028468 Robotic apparatus for minimally invasive surgery  
A robotic arm especially suited for laparoscopic surgery, having a torsional joint and a flexural joint forming serially arranged joints is described. The joints provide respective degrees of...
9026250 Haptic manipulation system for wheelchairs  
A robotic arm is mounted on a personal mobility device, such as a wheelchair, scooter or the like, and is controlled with a user input interface, also mounted on the personal mobility device. The...
9024488 Robot drive with magnetic spindle bearings  
A drive section for a substrate transport arm including a frame, at least one stator mounted within the frame, the stator including a first motor section and at least one stator bearing section...
9021916 Robotic arm  
A robotic arm includes a driving unit, a first arm assembly connected to the driving unit, and a second arm assembly. The first arm includes two balls. The second arm assembly includes two arms...
8984982 Parallel kinematic structure  
A parallel kinematic structure comprises at least two kinematic chains being functionally arranged in parallel. Each of the two kinematic chains has, at a moveable end thereof, at least one degree...
8978507 Balancing mechanism and robot using the same  
A balancing mechanism for a robot configured for lifting heavy weights comprises a hollow balancing body comprising an opening; an elastic assembly received in the balancing body and a pulling rod...
8978506 Manipulator robot  
A manipulator robot for industrial production lines including a support structure and two robot arms mounted to the support structure at declining and diverging angles from one another. In one...
8973459 Parallel link robot  
A parallel link robot includes a first arm including a first joint portion; a second arm including a second joint portion swingably engaging with the first joint portion, the second arm being...
8973460 Linear actuator  
A linear actuator suitable for mobilizing a load comprises: a leg linked to the load by one of its ends with a ball joint with three degrees of freedom in rotation; a plate that is mobile in...
8967015 Device for moving and positioning a member in space  
A device (1) for moving and positioning a member in space has a mobile member (2), first and second members (3, 4) attached to a frame (32), and first and second carriages (5, 6) slidable along...
8955406 Workpiece transfer apparatus  
The vacuum seal unit of a workpiece transfer apparatus includes a plurality of seal rings and a cooling flow passage formed so as to circulate through inside a rotating shaft and a workpiece...
8950065 Weld gun part clamp device and method  
A combination component handling and connecting device connectable to a multi-axis robot for use in moving and connecting components and subassemblies includes a housing and an actuator fixedly...
8950285 Robot joint driving method, computer-readable medium, device assembly and robot having the same  
Disclosed herein are a robot joint driving method, computer-readable medium, and device assembly which conducts motions similar to those of humans, and a robot having the same. These motions are...
8918207 Operator input device for a robotic surgical system  
A robotic surgical system includes a master controller with an input handle and robotic manipulator assemblies including a surgical end effector and an endoscopic camera. The input handle is...
8910539 Robot with reducer  
A robot includes a base seat, a first arm fixed to the base seat, a second arm rotatably connected to the first arm, an output shaft rotatably connected to a distal end of the second arm, a first...
8911429 Steady hand micromanipulation robot  
A cooperative-control robot includes a base component, a mobile platform arranged proximate the base component, a translation assembly operatively connected to the base component and the mobile...
8904899 Delta robot for increased requirements on dynamics, hygiene and protection against the consequences of collision  
A delta robot includes a stationary housing, in which at least three drives are installed, at least three upper arms, at least three pairs of elongate and mutually parallel lower arms, and a...
8905204 Roller bearing having an electric solenoid powered brake  
What is presented is a mechanical arm assembly with a novel roller thrust bearing. The mechanical arm assembly comprises a first arm having a first end and a second end. A first roller thrust...
8904900 Articulated mechanical arm equipped with a passive device for compensation for gravity  
An articulated mechanical arm includes a passive device designed to compensate for the effects of gravity on at least a first pivot connection which articulates a first member of the arm on a...
8903547 Working device and working method  
A working device and a working method wherein an articulated robot controls vertical movement of a balancer arm by commanding vertical movement for a balancer, and moves the balancer arm...
8899126 Robot with calibration position  
A robot according to the present disclosure includes a support structure and at least three main arms mounted to be movable relative to the support structure, wherein the outer ends facing away...
8899124 Industrial robot  
An industrial robot includes a support body, a moving platform, a pivot shaft, a plurality of driving devices, a plurality of transfer branch joints, and a base. The support body includes a main...
8897916 Maneuvering system having inner force sense presenting function  
A compact, lightweight manipulation system that excels in operability and has a force feedback capability is provided. When automatic operation of a slave manipulator 105 that follows manual...
8882437 Transfer device, and workpiece mounting device  
A non-contact holding device (1) attached to a parallel mechanism robot (100) has a square plate-like base member (10), a Bernoulli chuck (20) attached to the center on a rear surface of the base...
8881617 Robot arm with cable protection structure  
A robot arm includes a first shaft housing, a first driving mechanism, a second driving mechanism, a cable pass-through assembly and a cable assembly. The first shaft housing is hollow shaped, and...
8875593 Painting robot  
A robot, such as a painting robot for painting components such as motor vehicle body components, is disclosed having a plurality of robot elements that are pivotable relative to each other. At...
8869644 Articulated robot wrist  
An articulated robot wrist includes a first body comprising a first and a second end, said first end being intended to be mounted on a robot component that is rotatable around a first axis; a...
8863606 Robot wrist structure and robot  
A robot wrist structure includes a first wrist arm rotatable about a first axis, a second wrist arm provided in a tip end portion of the first wrist arm and configured to swing about a second axis...
8844398 Three-axis robotic system with linear bearing supports  
A three-axis robotic system. On the first and second axes, respective linear bearings have movable carriages, and backbone-free linear bases acting as exclusive support or linear bearing supports....
8849455 Robot system and robot control apparatus  
A robot system according to embodiments includes a position command generating unit that corrects a position command of a motor based on a rotation angle of the motor, which drives a link of a...
8833198 Belt-driven robot having extended Z-axis motion  
A robot has a robot arm, a support structure, and a movable platform. The platform includes a cantilevered member coupled to a guide of the support structure such that motion of the platform is...
8833196 Gear unit and robot  
A gear unit includes an inner shaft and an outer shaft concentrically arranged to make up two concentric output shafts; and a first and a second input shaft extending in a direction orthogonal to...
8833195 Gear backlash adjusting mechanism and robot arm assembly having the same  
A gear backlash adjusting mechanism includes a base, a first gear, a first elastic gear meshing with the first gear, a bearing sleeved on the first gear, and a bearing box over the bearing, and...
8833197 Multi-linked device having a reinforcing member  
A steerable multi-linked device may include a first multi-linked mechanism and a second multi-linked mechanism. At least one of the first multi-linked mechanism and the second multi-linked...
8820189 Articulated robot wrist  
Disclosed herein are embodiments of an articulated robot wrist which can comprise a first body comprising a first and a second end, said first end being intended to be mounted on a robot component...
8813600 Apparatus for moving a platform  
An apparatus for moving a platform in horizontal and vertical directions relative to a base. The apparatus comprises a parallelogram structure comprising first and second parallelogram linkages...
8806974 Device for transmitting movements and components thereof  
A device for transmitting movements comprising a parallel kinematics transmission structure adapted to provide at least one degree of freedom including three translational degrees of freedom, the...
8812155 Manipulator robot and associated control for fine positioning of the terminal end  
The disclosure relates to a robot that has an articulated arm for moving an end in an N-dimensional space including at least N+1 motorized articulations, and a computer for controlling the...
8794099 Weight compensation mechanism and robot arm using the same  
The present invention discloses a weight compensation mechanism installed at a rotatable three-degree-of-freedom link member, wherein a first rotation of the link member is a yaw rotation aligned...
8794098 Parallel robot  
A parallel robot includes a fixed platform, a movable platform, and a plurality of links positioned in parallel between the fixed platform and the movable platform. Each link includes a first...
8789440 Manipulator with weight compensation mechanism and face robot using the same  
This disclosure relates to a face robot which is operated similarly to the motion of a human head and a multi-joint manipulator which supports a robot's face, and more particularly, to a structure...
8789630 Variable stiffness leg structure for multipede running robots  
According to one aspect, this invention provides an apparatus for varying the stiffness of a leg of a robotic system. The apparatus includes a compliant spine assembly including a compliant spine...
8783127 Parallel-kinematical machine  
A parallel-kinematical machine includes at least three length adjusting setting devices that are connected to a positioning head and a base. The positioning head is movable in response to...
8784033 Robot systems, apparatus and methods for transporting substrates  
Substrate transport systems, apparatus and methods are described. The systems are adapted to efficiently put or pick substrates at a destination by rotating a boom linkage to a position adjacent...
8763489 Robot  
A jointed arm has an upper arm member joined to a second shoulder member, a first forearm member joined to the upper arm member by a first bending and stretching mechanism, and a wrist member...
8763488 Industrial robot with a trailing stop  
The invention relates to an industrial robot, having a multiple-axis robot arm, with a base, a carousel that is rotatably supported relative to the base in reference to an axis and a mechanical...
8757026 Clean transfer robot  
A robot with improved cleanliness for use in a clean environment is disclosed, having a uniform flow through the open interface between the clean environment and the interior of the robot housing,...
8761927 Externally actuated figure  
A system for externally actuating an animatronic figure. The system including a first robotic mechanism configured as a remote center mechanism for rotating a first rod about a first remote center...
8752449 Substrate transport apparatus with multiple movable arms utilizing a mechanical switch mechanism  
A substrate transport apparatus including a frame, a drive section connected to the frame and including at least one independently controllable motor, at least two substrate transport arms...
8720297 Parallel robot of the SCARA type  
A parallel robot of the SCARA type includes a base or a body to which two articulated elements are attached, each including an arm and a forearm that are connected by a joint and are mounted in a...

Matches 1 - 50 out of 351 1 2 3 4 5 6 7 8 >