To perceive the relative positions of objects in the visual field, the visual system must assign locations to each stimulus. This assignment is determined by the object's retinal position, the ...

Rolling-ring drives are friction drives that convert the constant rotary motion of a plain shaft into a traversing action that moves an attached carriage. Used in positioning and reciprocating ...

The ability to mount and move equipment is essential to any modern manufacturing plant. Many factory and machine setups have doors, cages, containers, and panels that move to allow workers access to ...

The convergence between broadcasting, telecommunication, and Internet has created a proliferation of the number of video formats and increased the need for high quality frame rate conversions. Frame ...