Abstract: According to the present disclosure, a leg guard is provided with a splint connector that connects a knee guard with a thigh guard. The splint is made of a material and shaped in a way that allows the connector to hold tension like a rope, to hold compression like a support beam, to bend in one plane like a single hinge through the full range of the knee joint, to twist slightly and to create and maintain a consistent separation distance between the knee guard and the thigh guard while the leg guard including the connector is being worn.

Abstract: A batting tee includes a base, a support attached to the base, and a target mount rotatably attached to the support, the mount having a housing, a number of bearings disposed within the housing and spaced from one another, and a pair of wires engaged at one end with the housing and to a target at the opposite end, wherein the support is inserted through the housing and the number of bearings to allow the target mount to rotate with regard to the support.

Abstract: A post adapter is proved to enable baseball or softball bases of varying sizes to be configured to engage and be aligned with a ground anchor. The adapter is engaged with the post and includes a first member including a first base plate and a first sleeve extending outwardly from the first base plate and a second member engaged with the first member, the second member including a second base plate and a second sleeve extending outwardly from the second base plate, wherein the first member is disposed in an offset position relative to the second member. The effective position of the post can be altered or reconfigured by engaging one of the first sleeve or the second sleeve with the post and engaging the second sleeve with the ground anchor.

Abstract: In some examples, a method for determining feasible portions of a seam includes receiving a representation of a part including the seam. The method also includes discretizing a representation of the seam into a plurality of waypoints. The method also includes evaluating each waypoint for feasibility of welding. The method further includes modifying at least one constraint on at least a first waypoint of the plurality of waypoints and generating a weld path through the plurality of waypoints.

Abstract: In some examples, a method for determining weldable and unweldable portions of a seam comprises receiving a representation of a part including the seam. The method also includes discretizing a representation of the seam into a plurality of waypoints. The method also includes evaluating each waypoint from the plurality of waypoints for feasibility of welding. The method further includes generating a weld path through at least a subset of the plurality of waypoints in accordance with the feasibility of welding.

Abstract: A retail shower door display assembly is provided with a point-of-sale display unit sized to be received within a retail store aisle. A first array of shower door glass panes is oriented within the display unit. Each shower door glass pane of the first array has a height, a thickness and a width. A second array of shower door glass panes is oriented within the display unit. Each shower door glass pane of the second array has a height, a thickness and a width that is different than the width of the first array of shower door glass panes. An array of shower door tracks is oriented within the display unit. Each shower door track of the array has a common length. An array of towel bars is oriented within the display unit. Each towel bar of the array has a common length.

Abstract: This disclosure provides systems, methods, and apparatuses, including computer programs encoded on computer storage media, that provide for techniques for manufacturing robots, such as path clearance planning techniques for manufacturing robots. For example, the techniques may generating, based on an end effectuator (EE), a joint, or a combination thereof of a robot arm of the robot for the robot arm in a first state, a plurality of candidate states. The techniques also include, based on the plurality of candidate states, determining a set of verified states. Each verified state may be included in the set of verified states satisfies a clearance threshold value with respect to an object. The techniques further include determining, based on a cost function, a trajectory between the first state and a second state, the second state included in the set of verified states. Other aspects and features are also claimed and described.

Abstract: Disclosed are systems, methods, and apparatuses, including computer programs encoded on computer storage media, for operation of a robotic welding system. In one aspect, a method for calibrating a tool center point (TCP) of the robotic welding system includes identifying, based on multiple images, a location of a tip of a protrusion extending from the weldhead. Each image of the multiple images including at least a portion of the protrusion extending from a tip of the weldhead. The tip of the weldhead is associated with a first frame of reference. The method also includes determining, based on the location of the terminal end of the protrusion, a second frame of reference that is offset from the first frame of reference. The method further includes generating one or more TCP calibration values based on the second frame of reference. Other aspects and features are also claimed and described.

Abstract: A retail shower door display assembly is provided with a point-of-sale display unit sized to be received within a retail store aisle. A first array of shower door glass panes is oriented within the display unit. Each shower door glass pane of the first array has a height, a thickness and a width. A second array of shower door glass panes is oriented within the display unit. Each shower door glass pane of the second array has a height, a thickness and a width that is different than the width of the first array of shower door glass panes. An array of shower door tracks is oriented within the display unit. Each shower door track of the array has a common length. An array of towel bars is oriented within the display unit. Each towel bar of the array has a common length.

Abstract: Disclosed are systems, methods, and apparatuses, including computer programs encoded on computer storage media, for operation of an assembly robotic system. In one aspect, the assembly robotic system performs at least one of a first or second scan operation. In the first scan operation, one or more scan poses is selected from among a plurality of generated candidate poses. For each scan pose of the one or more scan poses, the controller initiates a scan operation associated with a region identified to include a seam associated with a feature of the object. As part of the second scan operation, for each candidate scan pose, a scan operation is simulated. Based on the generated simulated scan data, multiple scan poses are selected and a scan trajectory is generated for a scan operation. Other aspects and features are also claimed and described.

Abstract: A retail shower door display assembly is provided with a point-of-sale display unit sized to be received within a retail store aisle. A first array of shower door glass panes is oriented within the display unit. Each shower door glass pane of the first array has a height, a thickness and a width. A second array of shower door glass panes is oriented within the display unit. Each shower door glass pane of the second array has a height, a thickness and a width that is different than the width of the first array of shower door glass panes. An array of shower door tracks is oriented within the display unit. Each shower door track of the array has a common length. An array of towel bars is oriented within the display unit. Each towel bar of the array has a common length.

Abstract: In some examples, a method for determining weldable and unweldable portions of a seam comprises receiving a representation of a part including the seam. The method also includes discretizing a representation of the seam into a plurality of waypoints. The method also includes evaluating each waypoint from the plurality of waypoints for feasibility of welding. The method further includes generating a weld path through at least a subset of the plurality of waypoints in accordance with the feasibility of welding.

Abstract: A retail shower door display assembly is provided with a point-of-sale display unit sized to be received within a retail store aisle. A first array of shower door glass panes is oriented within the display unit. Each shower door glass pane of the first array has a height, a thickness and a width. A second array of shower door glass panes is oriented within the display unit. Each shower door glass pane of the second array has a height, a thickness and a width that is different than the width of the first array of shower door glass panes. An array of shower door tracks is oriented within the display unit. Each shower door track of the array has a common length. An array of towel bars is oriented within the display unit. Each towel bar of the array has a common length.

Abstract: According to the present disclosure, a leg guard is provided with a splint connector that connects a knee guard with a thigh guard. The splint is made of a material and shaped in a way that allows the connector to hold tension like a rope, to hold compression like a support beam, to bend in one plane like a single hinge through the full range of the knee joint, to twist slightly and to create and maintain a consistent separation distance between the knee guard and the thigh guard while the leg guard including the connector is being worn.

Abstract: A batting tee and/or hitting training device is provided that includes a platform, a support extending upwardly from the platform and a holder disposed on the support opposite the platform for holding the ball to be hit. The holder includes a lower tubular member and an upper ball-retaining portion that are integrally formed with one another.