Banctec, Incorporated

David W Hunt

Walter K Logan

John P Fiala

James H Wicker

Dennis A Hoenich

For use with a physical document bearing content visible when illuminated by light in the human visible spectrum, a tag printer, a verifier and a document processing system employing one or both of the printer and the verifier. In one embodiment, the tag printer includes: (1) a processor operable to generate metadata regarding the physical document and (2) a printer associated with the processor and operable to print a tag containing the metadata on a location of the physical document irrespective of locations of the content using an ink substantially invisible in the spectrum.

Document processing system and method for associating metadata with a physical document while maintaining the integrity of its content

An ink cartridge includes an ink bag for containing ink. The bag is sealed along the bottom to form a bottom seam and is sealed along the bag sides to form side seams. The cartridge includes a housing having first and second side walls defining a cavity for receiving the bag. A first compressible foam sheet is disposed in the cavity between one of the side walls of the housing and one of the walls of the bag and adjacent the side seams. A second compressible foam sheet is disposed in the cavity between the other side wall of the housing and the other bag wall and adjacent the side seams. The foam sheets supply a uniform distribution of pressure along the side seams of the bag as ink is withdrawn from the bag and expand to assist in the uniform delivery of ink from the bag.

Growing community of inventors

Cedar Hill, TX, United States of America

David W Hunt