Abstract: A printing system includes a frame. A first printer component is mounted to the frame. A second printer component is compliantly mounted to the frame such that the second printer component is free to move in a plane. A first alignment mechanism is kinematically coupled to the first printer component and is kinematically coupled to the second printer component. A second alignment mechanism is kinematically coupled to the first printer component and is kinematically coupled to the second printer component.

Abstract: An alignment component includes first and second members and locating elements. The first member includes at least one surface. The second member includes first and second through holes positioned relative to each other. The second member is affixed with the first member such that first and second pockets are formed. The first and second pockets have a wall corresponding to a wall of the first or second through holes. The first and second pockets have a base corresponding to a surface of the one or more surfaces of the first member. The locating elements include first and second locating elements positioned with an interference fit in the first and second pockets. A wall and a base of the first and second pockets define first and second components of position, respectively, of the first locating element relative to the second locating element.

Abstract: A printhead includes a printhead module and frame, and an alignment assembly including a base plate, locator plate, first set of locating elements, and coupling member. The locator plate, including through holes, is affixed with the base plate such that pockets are formed having a wall corresponding to a wall of one of the through holes and a base corresponding to a surface of the base plate. The first set of locating elements is positioned with an interference fit in one of the pockets. The walls of the pockets define positions of the first set of locating elements in a plane of the locator plate surface. The bases of the pockets define positions of the first set of locating elements in a direction normal to the base plate surface. The coupling member includes a second set of locating elements that contact the first set of locating elements.

Abstract: A printhead includes a printhead module, a printhead frame, and an alignment assembly. The printhead module includes a plurality of nozzles adapted for emitting liquid from the printhead module. The alignment assembly aligns the printhead module and the printhead frame relative to each other and includes a base plate, a locator plate, a first set of locating elements, and a coupling member. The base plate includes a surface. The locator plate includes a plurality of through holes positioned relative to each other on a surface of the locator plate. The locator plate is affixed with the base plate such that a plurality of pockets are formed with each pocket having a wall corresponding to a wall of one of the through holes and a base corresponding to a surface of the base plate. Each of the locating elements of the first set are positioned with an interference fit in a respective one of the pockets.

Abstract: An alignment component includes a first member, a second member, and a plurality of locating elements. The first member includes at least one surface. The second member includes a plurality of through holes that include a first through hole and a second through hole positioned relative to each other. The second member is affixed with the first member such that a first pocket and a second pocket are formed, each of the first pocket and the second pocket having a wall corresponding to a wall of one of the first through hole and the second through hole. Each of the first pocket and the second pocket have a base corresponding to a surface of the one or more surfaces of the first member. The plurality of locating elements include a first locating element positioned with an interference fit in the first pocket and a second locating element positioned with an interference fit in the second pocket.

Abstract: A printing system includes a frame. A first printer component is mounted to the frame. A second printer component is compliantly mounted to the frame such that the second printer component is free to move in a plane. A first alignment mechanism is kinematically coupled to the first printer component and is kinematically coupled to the second printer component. A second alignment mechanism is kinematically coupled to the first printer component and is kinematically coupled to the second printer component.

Abstract: An improved autostereoscopic display apparatus (10) forms left and right virtual images for pupil imaging by forming, through a beamsplitter (16), a real intermediate image near the focal surface of a curved mirror (24). A circular polarizer (90) is disposed at a position between viewing pupils (14l, 14r) and the beamsplitter (16), minimizing glare due to stray light reflection from the curved mirror surface.