Abstract: A method of processing a substrate, including supporting a substrate using an air bearing produced via an air bearing assembly, the air bearing assembly having: an upper portion having a plurality of air supply and vacuum holes therethrough; a lower portion; and a plurality of spacers disposed between and maintaining the upper and lower portions in spaced relation, wherein a density of the air supply and vacuum holes is high enough to provide an air bearing for a substrate, but low enough such that at least one of: (i) a sufficient number of the spacers are employed, and (ii) the spacers are located in close enough proximity, to maintain a substantially uniform flatness of the upper portion relative to the lower portion.

Abstract: An automated document processing apparatus comprising a detector; a plurality of pockets; and a pocket selector gate assembly which causes a document being processed by the apparatus to be routed to one of the plurality of pockets based on information read from the document by the detector, the route of the document being determined by the position of a pocket selector gate, the pocket selector gate position being controlled by a motor which is mechanically coupled to the pocket selector gate, the mechanical coupling being such that, when the pocket selector gate is in a first position, the pocket selector gate is locked in place even after the motor has been deenergized. The mechanical coupling may be achieved by way of a link arm and pin, the pin mating with the link arm and engaging a mating slot of the pocket selector gate.

Abstract: An air bearing assembly includes: an upper portion having a plurality of air supply and vacuum holes therethrough; a lower portion; and a plurality of spacers disposed between and maintaining the upper and lower portions in spaced relation, wherein a density of the air supply and vacuum holes is high enough to provide an air bearing for a substrate, but low enough such that at least one of: (i) a sufficient number of the spacers are employed, and (ii) the spacers are located in close enough proximity, to maintain a substantially uniform flatness of the upper portion relative to the lower portion.

Abstract: An air bearing assembly includes: an upper portion having a plurality of air supply and vacuum holes therethrough; a lower portion; and a plurality of spacers disposed between and maintaining the upper and lower portions in spaced relation, wherein a density of the air supply and vacuum holes is high enough to provide an air bearing for a substrate, but low enough such that at least one of: (i) a sufficient number of the spacers are employed, and (ii) the spacers are located in close enough proximity, to maintain a substantially uniform flatness of the upper portion relative to the lower portion.

Abstract: An automated document processing apparatus comprising a detector; a plurality of pockets; and a pocket selector gate assembly which causes a document being processed by the apparatus to be routed to one of the plurality of pockets based on information read from the document by the detector, the route of the document being determined by the position of a pocket selector gate, the pocket selector gate position being controlled by a motor which is mechanically coupled to the pocket selector gate, the mechanical coupling being such that, when the pocket selector gate is in a first position, the pocket selector gate is locked in place even after the motor has been deenergized. The mechanical coupling may be achieved by way of a link arm and pin, the pin mating with the link arm and engaging a mating slot of the pocket selector gate.

Abstract: A multiple document feed detection system, such as for use in an automatic document processing system, is disclosed. The multiple document feed detection system includes a plurality of light sources oriented to direct light across a path of travel of documents. The system also includes a plurality of photodetectors placed adjacent to the path of travel, with each photodetector placed on an opposite side of the path of travel from a corresponding light source and oriented toward the corresponding light source. The plurality of photodetectors is configured to detect transmissivity of light emitted from the light sources through documents passing through the path of travel. The system further includes a signal detection and voting module interconnected with the light sources and the phototransistors, the signal detection and voting module configured to detect the presence of the overlapping documents passing through the path of travel.

Abstract: A document processing system includes a feeder stage and a transport stage. The document track assembly includes at least one feedback section forming a document return path that extends from an exit point at one part of the document track to a reentry point at another part of the document track further back, upstream. The document track assembly is configured to allow the selective rerouting of a document through the document return path to make a repeat pass through a processing station located between the document track reentry point and the document track exit point. This provides increased reliability in document processing, particularly when processing involves checks, obtaining electronic images of checks, and check truncation.

Abstract: An air bearing assembly includes: an upper portion having a plurality of air supply and vacuum holes therethrough; a lower portion; and a plurality of spacers disposed between and maintaining the upper and lower portions in spaced relation, wherein a density of the air supply and vacuum holes is high enough to provide an air bearing for a substrate, but low enough such that at least one of: (i) a sufficient number of the spacers are employed, and (ii) the spacers are located in close enough proximity, to maintain a substantially uniform flatness of the upper portion relative to the lower portion.