A transport tool for transporting a laboratory article using a pipette of a pipetting system, and having a plug-in sleeve at a top end, an article holder at a bottom end, and a connecting part which connects the plug-in sleeve to the article holder. The plug-in sleeve has a side sleeve wall and a bottom which surround an interior space of the plug-in sleeve having a cylindrical or conically tapering shape. The plug-in sleeve further has an upward-facing opening for receiving an end of a pipette of an automated pipetting system. The article holder has a holding element oriented downward away from the connecting part. The holding element having at least two elongated projections which has one or more snap hooks protruding outwards to hook under a storage opening of a pipette tip carrier.

A programmable permanent magnet actuator, a magnetic field generation apparatus and a method of controlling thereof. The actuator has a first body that is a ferromagnetic material, a second body that is a single magnetized ferromagnet and a magnetic field generation device associable to the second body to generate a magnetic field in proximity with the second body. The actuator also has a controller adapted to control the magnetic field generation device to generate a controlled magnetic field. The controlled magnetic field is adapted to modify a magnetization of the second body such as to produce with the second body a required magnetic field to move one of the first or the second body with respect to one another according to a desired position or a desired torque. The desired position or the desired torque is maintained even after the application of the controlled magnetic field. The apparatus has a permanent magnet that has an intrinsic coercivity (Hci) value that is greater than 200 kA/m and a remanence (Br) value that is greater than 0.4 Tesla. The apparatus also has a magnetic field generation device associated to the permanent magnet and a controller connected to the magnetic field generation device. The controller is adapted to control the magnetic field generation device to produce a controlled magnetic field to variably modify a magnetization of the permanent magnet in order to produce a desired variable magnetic field and influence the electrically charged or magnetized material when placed in the desired variable magnetic field.

An approach relates to manipulation of tools or instruments in the performance of a task by a robot. In accordance with this approach, sensor data is acquired and processed to identify a subset of instruments initially susceptible to manipulation. The instruments are then manipulated in the performance of the task based on the processed sensor data.

The present disclosure generally relates to pick and place robotic systems. An exemplary system for orienting an object comprises: a scanner configured to detect a label on the object; an upper conveyor belt; a flipping conveyor belt located at an end of the upper conveyor belt, wherein the upper conveyor belt is configured to transport the object toward the flipping conveyor belt, wherein the flipping conveyor belt is configured to, in a first orientation or position, rotate and exert a frictional force on the object to reorient the object while the object is in contact with the upper conveyor belt, wherein the flipping conveyor belt is configured to, in a second orientation or position, allow the object to drop off the end of the upper conveyor belt.

A tool system including a housing fastened to a tool, the housing being formed of a non-magnetic material, a magnet module embedded in the housing, a pair of mounting grooves in the housing and located below the magnet module, a changer body provided on a manipulator, the changer body being formed a non-magnetic material, a metal bar mounted on the changer body, a pair of terminals provided at both ends of the metal bar, the pair of terminals being formed of magnetic material, the pair of terminals facing the magnet module, a fixing bar outside the housing, the fixing bar being formed of a magnetic material, and a pair of mounting pins extending vertically from both ends of the fixing bar, the pair of mounting pins being formed of magnetic materials, and the pair of mounting pins are inserted into the pair of mounting grooves is provided.

A magnetic device for magnetically coupling to a ferromagnetic body, comprises a housing having a central bore. A plurality of pole sectors arranged within an envelope of the central bore and forming a workpiece contact interface of the magnetic device, each of the plurality of pole sectors comprising a plurality of spaced-apart pole portions arranged at respective distances, wherein a recess of a plurality of recesses separates each pole portion of the plurality of pole portions, wherein a first sector forms a first pole of the magnetic device and a second sector forms a second pole of the magnetic device. A first permanent magnet. A second permanent being moveable relative to the first permanent magnet. And, an actuator operatively coupled to the at least one second permanent magnet to move the at least one second permanent magnet relative to the at least one first permanent magnet.

A robotic end-effector to provide magnetic and mechanical finger grip. The end-effector has one or more magnets coupled to a palm, each of the one or more magnets having a magnet face to magnetically attach to a ferromagnetic object. The magnet face(s) define(s) a magnetic engagement surface with the magnet and the palm disposed on a proximal side of the magnetic engagement surface. A finger is pivotally coupled to the palm to grip the ferromagnetic object or another object. The finger has a deployed configuration wherein the finger is disposed distally with respect to the magnetic engagement surface and opposes the palm or the magnet face to grip the ferromagnetic object or other object. The finger has a retracted configuration wherein the finger is disposed proximally with respect to the magnetic engagement surface along with the magnet and the palm, and wherein the magnetic face forms an outermost contact surface.

A method of assembling a fastener structure on a plate body is introduced. The fastener structure includes a body portion and a fastening body. The body portion has a solderable layer, and the solderable layer is soldered to a plate body. The fastening body combines movably with the body portion. The fastening body has a head and a fastening portion. The body portion or the fastening body is provided on the plate body for soldering after it is picked up by a tool so that the body portion can combine with the plate body. Also, the body portion or the fastening body combines with an assisting pickup unit, and the fastener structure is provided on the plate body for soldering after it is picked up by a tool through the assisting pickup unit so that the body portion can combine with the plate body.

A device, apparatus, and method for semiconductor transfer are provided. A transfer substrate is controlled to be moved to be above the target substrate. An infrared emitting portion emits infrared signals to position a semiconductor on a target substrate. After a second magnetic portion picks up the semiconductor from the target substrate, a controller outputs a first control current to a first electromagnetic portion to cause the first electromagnetic portion to generate an electromagnetic force, to control the second magnetic portion to adjust a position of the picked-up semiconductor relative to the welding position on the target substrate, where adjusting the position of the picked up semiconductor includes horizontal adjustment.

A magnetic chuck has a piston assembly that contains a cylindrical permanent magnet and a core yoke. The piston assembly is movable inside a cylinder tube. The permanent magnet is provided on the outer periphery of the core yoke and is magnetized in the radial direction.