Double-sided scanner

1. Field of the Invention A method and apparatus for double-sided scanning of a paper document comprising diagonally offset scanner and traction pinch roller pairs thereby forming a zero-gravity traction feed. The zero-gravity traction feed allows the scanning apparatus to be oriented in varying pos...

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Hauptverfasser: Holden, Douglas A, Whitten, David B
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Sprache:eng
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creator Holden, Douglas A
Whitten, David B
description 1. Field of the Invention A method and apparatus for double-sided scanning of a paper document comprising diagonally offset scanner and traction pinch roller pairs thereby forming a zero-gravity traction feed. The zero-gravity traction feed allows the scanning apparatus to be oriented in varying positions while maintaining full operation. The scanner is adapted to scan a two-sided document by flip-flopping between two scanners whose field of views each face opposing sides of the document.
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title Double-sided scanner
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