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Matches 1 - 50 out of 9,002

Document Document Title
WO/2019/008921A1
Provided is a transducer device that uses an electroactive polymer. The transducer device comprises: a layered body of an elastomer actuator made of an electrode having a predetermined driving direction and disposed with an inclination o...  
WO/2019/009290A1
The present invention is provided with: a robot arm (13A) for moving a distal end relative to a proximal end in a three-dimensional space; and a holding unit (26) connected to the distal end of the robot arm. The holding unit comprises: ...  
WO/2019/008023A1
The invention relates to a delta robot (1) having a robot base (2), an end effector carrier (3) that can be positioned in space, and three parallelogram articulated couplings (4.1, 4.2, 4.3) which connect the end effector carrier (3) to ...  
WO/2019/003717A1
This arm system is a turning mechanism provided with: a turnable mobile part that is provided with a plurality of articulations and a plurality of links coupled with the plurality of articulations, wherein at least any of the plurality o...  
WO/2019/002702A1
The modular interface system (1) comprises an interface part (5) intended to be mechanically connected to a mechanical element (6) forming part of a platform of a space craft, a multi-pronged structure (7) provided, at a first end (7A), ...  
WO/2019/003402A1
An aspect of the present invention provides a robot joint structure. The joint structure includes: a joint unit that includes a first portion that is connected to a body-side link and a second portion that is connected to a peripheral-si...  
WO/2018/234795A1
A robotic surgical instrument comprising a shaft, an electrocautery end effector powered by an electrocautery element, and an articulation connecting the electrocautery end effector to the shaft. The articulation comprises: a first joint...  
WO/2018/235203A1
The purpose of the present invention is to improve rigidity with respect to bending forces that act on pulley shafts and to apply an adequate traction force on a wire. This joint structure (1) of a manipulator is provided with: two swive...  
WO/2018/236279A1
The invention relates to a device (10) for pivoting an arm (2) relative a joint (1). The device comprises at least one artificial tendon (20, 21) attached to a distal end (3) of the arm and a driving mechanism (30), the driving mechanism...  
WO/2018/225212A1
In order to reduce the size of an insertion part while avoiding the action of excessive stress in each part, a bending mechanism (5) according to the present invention is provided with: a long and narrow support member (6); a swinging me...  
WO/2018/225722A1
A wrist of a robot arm is provided with: a proximal end side connecting body; a first wrist link which rotates about a first wrist axis; a second wrist link which rotates about a second wrist axis; a distal end side connecting body which...  
WO/2018/215705A1
The invention concerns a gripper (1) for gripping a mechanical part, for a manipulator. The gripper (1) has a fixed architecture in the station where the mechanical part is gripped by the gripper (1). The gripper (1) comprises at least o...  
WO/2018/216761A1
A robot comprises a telescoping device that can freely extend and contract in at least one direction, at least two end effectors that are respectively connected to at least two ends of the telescoping device, and a control unit that can ...  
WO/2018/215583A1
The present invention relates to a flexural joint, preferably for use in a battery station, comprising: a first group of rigid members configured to mount a first group of elements to the flexural joint; a second group of rigid members c...  
WO/2018/209442A1
A servomechanism and method of operating same are provider. The servomechanism may be used in walking vehicles or construction vehicles. An operator provides a force to an input joint which controls a powered joint of the vehicle. Force ...  
WO/2018/205242A1
A pin-tooth cycloidal speed reducer and an industrial robot, the pin-tooth cycloidal speed reducer (100) comprising: a first cycloidal structure system (I) and a second cycloidal structure system (II) which are arranged along the axial d...  
WO/2018/207799A1
A manipulator in which a leaf spring is caused to deform by being pushed and pulled in order to cause an operating portion to operate with multiple degrees of freedom is provided with a pair of flexible operating bodies (first flexible o...  
WO/2018/207809A1
This wire operation device (K), which acts as a result of the operation of wires (w1, w2), comprises: action parts (1a, 1b) that perform an action; wires (w1, w2) that operate the action parts (1a, 1b); guidance parts (8, 9, 10, 11) that...  
WO/2018/203019A1
An articulation for a robotic arm comprising: - a first part (1) secured to a first hollow portion (8) of the arm, - a second part (2) secured to a second hollow portion (9) of the arm, the first part (1) of the articulation being able t...  
WO/2018/203426A1
This surgical instrument unit (200) can be fitted to a drive-side shaft (212) of a drive unit (201) that houses a plurality of rigid drive-side elongated elements (216) for manipulating a tip (11) of a surgical instrument (4b) for medica...  
WO/2018/203425A1
This drive unit (101) comprises a first gear (61) which rotates about a first shaft (161), a second gear (62) which rotates about a second shaft (162) extending in a direction perpendicular to the first shaft (161), and a third gear (63)...  
WO/2018/195769A1
Provided is a three-degrees-of-freedom parallel mechanism having an arc-shaped movement pair, the mechanism comprising a fixed platform (110), a movable platform (120) and three arc-shaped support linkages (130) provided between the fixe...  
WO/2018/200670A1
Cable-actuated differential enabling N degrees of freedom provided by a plurality of pulleys and at least N+1 tensioning cables. The cable-actuated differential increases a dynamic force range by minimizing co-activation of the tensionin...  
WO/2018/198452A1
An extension/retraction device comprising a body part (143) and a limb part (145) that is mounted on the body part (143), the limb part (145) being provided with: a main link (113) connected to the body part (143) via a joint (123); a te...  
WO/2018/198108A1
A system for stabilizing a device, comprises: A) a base plate provided comprising a plurality of motors; B) a displaceable mounting plate provided with: i) a plurality of bearing assemblies; ii) one or more sensors for measuring the orie...  
WO/2018/195762A1
Provided is a three-degrees-of-freedom parallel mechanism having an arc-shaped movement pair, comprising a fixed platform (110), a movable platform (120) and three arc-shaped support linkages (130) provided between the fixed platform (11...  
WO/2018/195670A1
A two joint module includes a housing and a pair of hollow rotary actuator assemblies. Each actuator assembly has an axis and a hollow shaft and the axes are arranged at an angle to each other. The pair of hollow rotary actuator assembli...  
WO/2018/193500A1
This power transmission mechanism (1) is provided with: a power regulation section (12A, 12B, 13) which is disposed between the joint section of a treatment instrument and a power generation section and to which power is applied from the...  
WO/2018/194749A1
Systems, apparatuses, and methods are described herein for a robotic manipulator that includes a base, a first segment, a first joint operatively coupling the base and the first segment, a second segment, and a second joint operatively c...  
WO/2018/189856A1
A manipulator system is provided with: a unit to be operated that has multiple slender members, multiple joints for connecting the ends of two adjacent slender members so as to rotate freely around a rotary shaft, wires that are inserted...  
WO/2018/188474A1
An actuator (100) comprises a first torsion spring body (4a) and a second torsion spring body (4b). Each of the first torsion spring body (4a) and the second torsion spring body (4b) comprises: an inner ring (4-3); an outer ring (4-1); a...  
WO/2018/176131A1
Robot arms and methods of controlling robot arms. In an example, a hand control is located on a robot arm and provides translation and/or rotation control of actuators that may for example rotate in unison. In another example, a hand con...  
WO/2018/181040A1
An articulated robot (1) is provided with a first arm (3) which is free to rotate about a vertical axis (O1), a second arm (4) which is provided at a distal end of the first arm (3) and is free to rotate about a vertical axis (O2), and a...  
WO/2018/176141A1
An assembly of links and motorized joint unit of a mechanism comprises one or more pairs of links, each said link having a tubular body, at least one end of each of the tubular body being an open end having at least one connector. A moto...  
WO/2018/176142A1
A motorized joint unit of a mechanism comprises a rotor assembly and a stator assembly operatively assembled and configured for being secured to respective links of the mechanism. The rotor assembly and the stator assembly respectively i...  
WO/2018/174226A1
A tension adjustment mechanism for a medical instrument equipped with an end effector, a long and thin element secured to the end effector, a drive pulley around which the long and thin element is wrapped, and a tension adjustment mechan...  
WO/2018/173278A1
In order to ensure a large swing angle while suppressing changes in the path length of a wire for driving a mechanism on the tip side, this joint structure (1) comprises: a first member (2) that is provided with a first rolling part (21)...  
WO/2018/159400A1
The present invention is provided with: a first member (22) and a second member (24), each of which is provided with an arcuate contact part (22b, 24b); a carrier (26) disposed between the central axes of the arcs of each of the contact ...  
WO/2018/158056A1
The invention describes an apparatus (10) comprising a frame (12), a platform (14) and a plurality of first connection elements (16) which have one translational degree of freedom and up to one rotational degree of freedom. The first con...  
WO/2018/154780A1
Provided is a manipulator comprising: an operation part (2) by which a forceps (20) is opened and closed when a first forceps pulley (23) of a first forceps piece (20A) and a second forceps pulley (25) of a second forceps piece (20B) rot...  
WO/2018/149499A1
The present disclosure relates to a motor (100), in particular a compact, lightweight and high torque motor (100). The rotor (200) comprises a Halbach array (210) magnet structure in which the projected magnetic field is directed toward ...  
WO/2018/152268A1
An apparatus including a robot drive having motors and coaxial drive shafts connected to the motors; and a robot arm connected to the robot drive. The robot arm includes two upper arms, a first set of forearms connected to a first one of...  
WO/2018/134582A1
In one aspect of the invention there is provided an electrical connector, comprising: a ball part (2) having a first electrical component (6); a socket part (3) having a second electrical component (4), the ball and socket parts being co...  
WO/2018/130447A1
There is provided a releasable joint between two component flanges (1, 3). The flanges (1, 3) have a number of teeth (2) on each part that is pressed into contact by clamps, screws or other means. The releasable joint assembly is suitabl...  
WO/2018/123024A1
A medical instrument is provided with: a pulley that can be rotated around a rotation shaft; a transmission member formed in a long, thin shape, a portion thereof being disposed along the outer peripheral surface of the pulley and one en...  
WO/2018/121694A1
The present invention is suitable for the technical field of robots and provides a steering engine. The steering engine comprises a first shell and a second shell which for an accommodating cavity, as well as a driving device, a speed re...  
WO/2018/121711A1
A robot and a shoulder/arm rotating structure therefor. The shoulder/arm rotating structure is used for connecting a shoulder (300) to an arm (400); the shoulder (300) comprises a first end (301) having a ball structure (300a) and a seco...  
WO/2018/123895A1
The present invention pertains to a reducer which enables a more high-precision rotational output. This reducer is provided with: a case having a fixation part for connecting a drive device, and a hollow shaft part; a ring gear which is ...  
WO/2018/113722A1
Provided are an eye structure of a robot, a head structure of a robot, and a robot, wherein the eye structure comprises: a support assembly (10); an eyeball portion (20), the eyeball portion (20) being connected to the support assembly (...  
WO/2018/112102A1
An example robot (300) includes: a leg (304, 306) having an upper leg member (410) and a lower leg member (412) coupled to the upper leg member at a knee joint (404); a screw actuator (400) disposed within the upper leg member, where the...  

Matches 1 - 50 out of 9,002