The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 06, 1992
Filed:
May. 20, 1991
Denis J Stemmle, Webster, NY (US);
Xerox Corporation, Stamford, CT (US);
Abstract
A scanner has a frame assembly containing a carriage movably mounted in the frame assembly for scanning movement in a scanning path in a first direction along the length of the frame assembly from a home position to an end of scan position, the frame assembly including at least one sheet transport path including at least one index roll on a rotatable shaft to index a sheet through the path, the scanner further including a toggle frame supporting at one end at least one idler roll for forming a sheet transporting nip with at least one index roll and at the opposite end at least one sheet registration gate, the toggle frame being pivotally mounted to alternately provide a copy sheet transporting nip and a sheet registration gate in said sheet transport path, the frame being activated to provide a registration gate in the sheet transport path by the scanning carriage when it is adjacent to or at the home position.