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:
Jul. 12, 2011
Filed:
Feb. 22, 2008
Applicant:
Ronald J. Young, Apple Valley, CA (US);
Inventor:
Ronald J. Young, Apple Valley, CA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65H 1/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
In paper feeder apparatus, the combination comprising first means including a support for a paper stack and transfer elements for successively transferring paper sheets from the top of the stack upwardly and laterally to a delivered position, and optical control means to determine the level of an upper paper or papers in the stack to control the vertical positioning of papers on the stack, to enable said upwardly and laterally sheet delivering as the stack height diminishes, and a controller for cyclically controlling said transfer elements to integrate cyclic upward and lateral movement of successive sheets transferring from the stack.