Abstract: A robot control system includes circuitry configured to: determine a necessity of assisting a robot to complete an automated work, based on environment information of the robot; select a remote operator from candidate remote operators based on stored operator data in response to determining that it is necessary to assist the robot to complete the automated work; transmit the environment information to the selected remote operator via a communication network; receive an operation instruction based on the environment information from the selected remote operator via the communication network; and control the robot to complete the automated work based on the operation instruction.

Abstract: A ride includes a first device and a second device. The first device has an adjustment mechanism. The second device has an adjustment mechanism. Any one of the first device and the second device is a lighting device in which a direction of a light source of light is adjustable. An opening is formed in the ride. The adjustment mechanism of the first device and the adjustment of the second device can be operated by being accessed from outside through the same opening.

Abstract: A dog paw washing and rinsing device is shown and described. The dog paw washing and rinsing device includes a first chamber which includes at least one sidewall rising from a base to an open top edge. A second chamber which includes at least one sidewall rising from a base to an open top edge. The first chamber is coupled to the second chamber such that the first chamber is adjacent to the second chamber. A handle is attached to both the first chamber and the second chamber. A cleaning pad is located within the first chamber. The cleaning pad is placed at an angle as compared to the base of the first chamber.

Abstract: Device and method for laser welding around a circumference of a workpiece. A fixed, non-movable unitary optical reflector has a pair of optical reflecting surface portions on a first side surface and a second side surface, respectively, arranged at an obtuse angle relative to each other. A workpiece is fixed in an assembly having the reflector. During setup, the vertical distance is adjusted between the reflector and workpiece along an axis that is transverse to a longitudinal axis thereof without any adjustment of the reflecting surfaces. The first and second side surfaces define a curve that is transverse to the longitudinal axis. Once setup has been completed, a laser beam is directed so that it moves along the optical reflector to thereby produce a 360 degree circumferential weld around the workpiece. Another assembly is provided to change the laser beam direction multiple times to irradiate a circumference of a fixed workpiece from a fixed laser source.

Abstract: Provided are a laser cutting device and a laser cutting method. The laser cutting device comprises a beam expanding element provided with a plurality of lens sets, wherein optical axes of the plurality of lens sets are located in the same line and each lens set comprises at least one lens; the beam expanding element is configured to convert an incident beam into a first beam; and a spectroscopic element arranged on a light path of an emitted light of the beam expanding element, and wherein the spectroscopic element is configured to convert the first beam into multiple second beams that are annular and spaced apart from each other.

Abstract: A computer-implemented method, when executed by data processing hardware of a robot having an articulated arm and a base, causes data processing hardware to perform operations. The operations include determining a first location of a workspace of the articulated arm associated with a current base configuration of the base of the robot. The operations also include receiving a task request defining a task for the robot to perform outside of the workspace of the articulated arm at the first location. The operations also include generating base parameters associated with the task request. The operations further include instructing, using the generated base parameters, the base of the robot to move from the current base configuration to an anticipatory base configuration.

Abstract: Embodiments of systems and methods in pulsed arc welding. A robotic welding system, having a welding torch with a contact tip, is configured to perform the following method: (a) generate and output a series of a determined number of welding output pulses as a welding wire electrode is fed toward a workpiece; (b) stop generating welding output pulses while allowing the welding wire electrode to continue to be fed toward the workpiece in an attempt to electrically short to the workpiece; (c) attempt to confirm that the welding wire electrode has electrically shorted to the workpiece within a determined error time period; and (d) repeat steps (a) through (c) if electrical shorting of the welding wire electrode has been confirmed within the determined error time period, else, shut down the robotic welding system to avoid damaging the welding torch.

Abstract: Method for producing an object by means of additive manufacturing, wherein said method comprises the steps of: receiving, in a process chamber, a bath of material, wherein a surface level of said bath of material defines an object working area; solidifying, by a solidifying device, a selective layer-part of said material on said surface level; controlled oxidisation, of waste particles originating from said solidifying of said material, by controlling an oxygen level, such that oxidised waste particles are obtained and ignition of said waste particles is avoided. Apparatus for producing an object by means of additive manufacturing.

Abstract: An adaptive deception system is provided for defending a production network against cyber-attacks utilizing deception devices on the production network. The adaptive deception system includes a deception management system. The deception management system includes monitors for making observations regarding the deception devices including observations of an attacker's interaction with the deception device. The adaptive deception system further incudes a control system having sensors that receive the observations of the deception management system. The control system is configured to provide an adaption specification in response to the observations made. Actuators of the control system are activated in order to provide the adaption specification to the deception management system where monitors of the deception management system implement the specified adaption. Implementation of the adaption adapts the properties of the deception devices to interfere with the cyber-attacker.

Abstract: A method, system, and computer program product to provide a synthetic device ID for a device is provided herein. The method includes receiving a request from the device to obtain a service from a vendor, where the device is associated with an internal device ID. The method further includes generating the synthetic device ID for the device and associating the device, the internal device ID, the vendor, and the synthetic device ID. The method also includes transmitting the synthetic device ID to the vendor, and internally tracking the request based on the association.

Abstract: A light strip that includes a housing with an elongated shape. A tray is attached to the housing and is positioned in the housing. An LED assembly is mounted to the tray and includes LED elements that emit light outward away from the tray. An elongated lens with a central section is configured to extend over the LED assembly. Inner end caps are positioned at ends of the lens with the inner ends caps being light-transmissive. Outer end caps are positioned at ends of the housing outward from the inner end caps with the outer end caps being opaque.

Abstract: A host device, a storage device, and a method employ a vendor unique command (VUC) authentication system. The storage device includes a memory and a memory controller which includes a VUC authentication module and controls the memory. The VUC authentication module transmits first memory information about the memory to the host device, receives from the host device a one-time password generated by the first memory information, verifies the one-time password, and receives a vendor unique command from the host device when the one-time password is correct.

Abstract: A vehicle comprising includes a traction battery and a controller. The controller, responsive to an interval exceeding a predefined threshold and a predicted net loss in energy, charges the traction battery such that the traction battery acquires energy in an amount at least equal to the predicted net loss in energy. The interval defines a confidence level that a predicted net change in energy stored by the traction battery will occur as a result of use of the vehicle between a current charge location of the vehicle and a next charge location of the vehicle. The amount is based on the interval such that the amount increases as the interval decreases.

Abstract: A transparent anti-theft bracket for a marker light includes a transparent body having a first side and a second side opposite the first side, a first tapered opening extending from the first side toward the second side, a second tapered opening extending from the second side toward the first side, and a lip between the first tapered opening and the second tapered opening. The lip defines an opening connecting the first tapered opening to the second tapered opening. A first depth of the first tapered opening is less than a second depth of the second tapered opening.

Abstract: A lighting device that includes a light source, a first optical element configured to convert light emitted from the light source into substantially parallel light, and a plurality of second optical elements arranged in a first direction. Each of the plurality of second optical elements has a light incident surface. Each of the plurality of second optical elements guides at least a portion of the substantially parallel light incident on the light incident surface in a second direction intersecting the first direction and guides another portion in the first direction.