A boot seal is detachably attached to a joint including: a drive link and link members; and a ball joint for linking them to be relatively rotatable or swivelable. The ball joint includes a ball shank having a shaft section fixed to the drive link and a ball section provided on one end of the shaft section and a holder that is fixed to an end section of each of the link members and that has a ball-receiving section for supporting the ball section in a state where the ball section is surrounded. A cover main body that covers the gap between the ball shank and the holder and that is formed of a flexible material includes through-holes through which the shaft section is made to pass, a slit that continuously extends between the through-holes, and a fastener opening and hermetically closing the slit along the entire length thereof.

In an embodiment, a method includes determining a given material to manipulate to achieve a goal state. The goal state can be one or more deformable or granular materials in a particular arrangement. The method further includes, for the given material, determining, a respective outcome for each of a plurality of candidate actions to manipulate the given material. The determining can be performed with a physics-based model, in one embodiment. The method further can include determining a given action of the candidate actions, where the outcome of the given action reaching the goal state is within at least one tolerance. The method further includes, based on a selected action of the given actions, generating a first motion plan for the selected action.

Provided is a cover for an industrial robot, in which the cover does not interfere with robot movements, and ensures a fragment broken from the cover to be detected as a foreign substance, even if the fragment is mixed into a workpiece. Further provided is a detection system for detecting a fragment of the broken cover. In the robot, as an exemplary embodiment, an upper bellows cover and a lower bellows cover, which are members for enclosing a movable part of the robot, are configured to be wearable on the robot which is, for example, an industrial four-axis robot. A portion of the cover, enclosing such movable part as a shaft of the robot, is configured to be expandable, and made of a material in which a metal powder is kneaded into a substrate, which is a sheet made of rubber, resin, or elastomer.

A device forming a robotic hand, including a base forming a hand palm, at least two articulated structures each forming a robotic finger, each articulated structure being connected to the base by at least one articulation, at least one drive mechanism for each articulation, at least one actuator arranged to actuate the at least one drive mechanism by means of at least one flexible drive link connecting and driving the at least one drive mechanism, structure for measuring the pivoting of the at least one actuator and one or more of the articulations, a glove covering the base and the at least two articulated structures, the glove being closed so as to form, inside the glove, a volume filled with oil between the wall of the glove and the base and the at least two articulated structures. Robotic hands used in aquatic environments at great depths are also disclosed.

Systems and techniques for reducing or eliminating particulate contamination from wafer handling robots configured for vertical translation are disclosed. In one such technique, a collar may be provided having an aperture through it through which the turret of a wafer handling robot may be extended or retracted. The collar may have one or more radial gas passages. Gas directed at the turret from the radial passage(s) may turn downward when it strikes the turret and may act to prevent or discourage gas from within the base of the wafer handling robot from escaping through the aperture. In another technique, a bellows may be affixed to the bottom of the turret and to the bottom of the base such that the volume of the base occupied by the turret and the bellows remains generally fixed regardless of the degree to which the turret is extended from the base.

In an embodiment, a method during execution of a motion plan by a robotic arm includes determining a voice command from speech of a user said during the execution of the motion plan, determining a modification of the motion plan based on the voice command from the speech of the user, and executing the modification of the motion plan by the robotic arm.

In an embodiment, a method and system use various sensors to determine a shape of a collection of materials (e.g., foodstuffs). A controller can determine a trajectory which achieves the desired end-state, possibly chosen from a set of feasible, collision-free trajectories to execute, and a robot executes that trajectory. The robot, executing that trajectory, scoops, grabs, or otherwise acquires the desired amount of material from the collection of materials at a desired location. The robot then deposits the collected material in the desired receptacle at a specific location and orientation.

In an embodiment, a method for handling an order includes determining a plurality of ingredients based on an order, received from a user over a network, for a location having a plurality of robots. The method further includes planning at least one trajectory for at least one robot based on the plurality of ingredients and utensils available at the location, and proximity of each ingredient and utensil to the at least one robot. Each trajectory can be configured to move one of the plurality of ingredients into a container associated with the order. In an embodiment, the method includes executing the at least one trajectory by the at least one robot to fulfill the order. In an embodiment, the method includes moving the container to a pickup area.

The present disclosure relates generally to protective covers, for example, suitable for protecting parts of a robot. The present disclosure relates more particularly to a protective wrap for a robot component. The protective wrap includes a continuous strip of a material sheet configured to wrap around the robot component in a plurality of loops so as to form a tubular body that surrounds a portion of the robot component.

The present disclosure relates generally to protective covers, for example, suitable for protecting parts of a robot. The present disclosure relates more particularly to a protective wrap for a robot component. The protective wrap includes a continuous strip of a material sheet configured to wrap around the robot component in a plurality of loops so as to form a tubular body that surrounds a portion of the robot component.