Owner Opex Corporation

Inventors Dewitt, Robert R.; Hayduchok, George L.

Agent Davies Collison Cave

Pub. Number AU-B-2011201863

Parent 2004248596

Filing date 21 April 2011

Wipo publication date 19 May 2011

Acceptance publication date 17 May 2012

B07C 5/00 (2006.01) Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature

B03B 1/00 (2006.01) Conditioning for facilitating separation by altering physical properties of the matter to be treated

B07C 3/00 (2006.01) Sorting of mail or documents according to destination

B65H 3/04 (2006.01) Separating articles from piles

B65H 33/04 (2006.01) Forming counted batches in delivery pile or stream of articles

B65H 39/00 (2006.01) Associating, collating, or gathering articles or webs

G06F 7/00 (2006.01) Methods or arrangements for processing data by operating upon the order or content of the data handled

G06F 15/00 (2006.01) Digital computers in general

G06K 9/00 (2006.01) Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints

G06K 9/03 (2006.01) Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints - Detection or correction of errors, e.g. by rescanning the pattern