Abstract: A method of generating a robotic process plan for performing a process on a work structure includes a step of receiving input identifying a template corresponding to a plurality of geometric features of the work structure, each geometric feature associated with one or more robotic process elements. The method further includes a step of receiving input associating work structure data with the identified template. The method also includes a step of generating the robotic process plan based on the associated work structure data and the robotic process elements associate with the template.

Abstract: The posture inclination of the robot is detected, a moment of compensating total floor reaction force about a desired total floor reaction force central point is determined therefrom to be distributed to each foot such that the position/posture of the feet are rotated by predetermined amounts about the desired total floor reaction force central point and a desired foot floor reaction force central points respectively. And by parallel-translating the feet in phase, the force component of the actual total floor reaction force is also controlled. In addition, the internal force components (which do not influence on the actual total floor reaction force) generated by the actual foot floor reaction force are controlled independently.

Abstract: A debugging system in which, when any trouble occurs in robot program using variables and debugging is to be performed, a specific variable as the probable cause of the trouble and a relevant reference variable are specified, and presence or absence of the specific variable in the called-up robot program is detected. When any specific variable appears, the values of the specific variable and the reference variables are acquired and displayed together with the robot program information.

Abstract: Robot arm (16) end effectors (10, 110, 210) of this invention rapidly and cleanly transfer semiconductor wafers (12) between a wafer cassette (14) and a processing station. The end effectors include proximal and distal rest pads (24, 26, 124,126) having pad and backstop portions (32, 34, 132, 134) that support and grip the wafer either by wafer peripheral edge contact or within an annular exclusion zone (30) that extends inward from a peripheral edge of the wafer. An active contact point (50, 150, 222) is movable by a vacuum actuated piston (52, 152) between a retracted wafer-loading position and an extended position that urges the wafer against the distal rest pads to grip the wafer at its edge or within the exclusion zone. The end effector further includes fiber optic light transmission sensors (90, 102, 202, 214) for determining various wafer surface, edge, thickness, tilt, and location parameters.

Abstract: Robot arm (16) end effectors (10, 110) of this invention rapidly and cleanly transfer between a wafer cassette (14) and a processing station semiconductor wafers (12) having diameters greater than 150 mm. The end effectors include proximal and distal rest pads (24, 26, 124,126) having pad and backstop portions (32, 34, 132, 134) that support and grip the wafer within an annular exclusion zone (30) that extends inward from a peripheral edge (30) of the wafer. An active contact point (50, 150) is movable by a vacuum actuated piston (52, 152) between a retracted wafer-loading position and an extended position that urges the wafer against the distal rest pads to grip the wafer within the exclusion zone. The end effector further includes fiber optic light transmission sensors (90, 102, 202) for locating the wafer periphery and bottom surface (100, 200).

Abstract: A method for automatically tracking the joint between a first component and a second component, or the edge of a component, a welding operation. A preliminary path is defined for the joint or edge (703), a welding torch (100) is moved along the preliminary path while an arc welding current is provided to the welding torch. The welding torch is moved slightly to a first side (705A) of the preliminary path and then to a second side (705B) of the preliminary path as the welding torch is being moved along the preliminary path. A first current measurement is obtained by measuring the arc welding current when the welding torch is to the first side, and a second current is obtained by measuring the arc welding current when the welding torch is to second side. The first current measurement and the second current measurement are compared and used to redefine the preliminary welding path by moving the welding torch slightly to the side having the preferred current measurement.

Abstract: In a legged mobile robot, in particular in a biped robot, the feet position and/or posture is determined in such a manner that compensating moment of total floor reaction force about a desired total floor reaction force central point is determined, based upon the detected posture inclination of the robot, and is distributed to each of the feet such that each foot rotates respectively by predetermined angles about the desired total foot floor reaction force central point and a desired foot floor reaction force central point, in order to control the actual total floor reaction force and the actual foot floor reaction force acting on the robot properly such that it walks on a floor having not only a slope extending over a relatively long distance, but also existing locally. With this, it becomes possible to control the floor reaction force acting on the robot easily and properly, without causing any interference to occur.

Abstract: A touchable user interface including multiple robotic modules that can “walk” over each other to allow reconfiguration of the interface. Each module preferably includes motive devices as well as connective devices communication between the modules and a control unit that send commands to the interface, thereby enabling its reconfiguration. Depending on the needs of the user/builder, the interface can be an input interface, or both. The interface can also act as robotic appendage/manipulator capable of engaging and manipulating a wide variety of objects and/or substances by engulfing such objects and/or substances in “pseudopods” and structural voids which the modules are moved by instructions from the control unit.

Abstract: A process for guiding an instrument in space, in which the instrument is arranged at the free end of an articulated arm whose arm sections are caused to pivot and/or travel with respect to each other by drive units. The instrument is caused to travel in a limited movement region under the control of a control device. For predetermination of the movement region for points that are situated in the movement region, a respective pivot angle and/or travel position between the respective arm sections is set. The respective position and attitude of the instrument is sensed by at least a first measuring device. For hand-controlled guiding of the instrument, an actuating force exerted on the instrument and/or the articulated arm is sensed by a second measuring device.

Abstract: A movable robotic module including a framework defining a set of vertex elements, a set of edge elements, or a set of face elements, with the framework substantially shaped to permit face centered cubic packing. Each module includes a pivot mechanism on its framework to permit rotation of the framework with respect to other movable robotic modules. A power unit supplies operational power to each module, the power being used for rotation of the module, sensor and/or a control unit connected to the pivot mechanism and/or the power unit to control rotation of the framework.

Abstract: A press monitoring system includes an electronic processor for accessing a communication network connected to the processor. A sensor is used for measuring a desired quality of the press connected to the electronic processor. The processor sends the communication network corresponding to the measured quality. A remote unit connected to the communication network is adapted to accept the signal from the electronic processor, and to display the measured quality of the press, whereby the press may be monitored remotely during a production run.