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US 7,435,023 B2Granted
Printing apparatus and printing method
AssigneeSeiko Epson Corporation
InventorsToshiyuki Sasaki, Masashi Fujikawa, Kunio Omura
Life of this patent
Estimating the term…
Abstract
A printer 1 has transportation paths for conveying media in two directions, that of a first transportation path P1 and that of a second transportation path P2 (or third transportation path P3) perpendicular to the first transportation path P1. With this printer 1 a single compact unit can be used for media processing by reading and printing the media, as well as for printing receipts and validation printing.
Claims4
A printing apparatus for printing on a print medium, comprising:
- (a) a transportation mechanism for transporting the print medium along one of a plurality of transportation paths including a first transportation path;
- (b) a magnetic ink character reader for reading magnetic ink characters on the print medium;
- (c) a scanner for capturing an image of the print medium during transportation of the print medium on a selected transportation path;
- (d) a print head for printing on the print medium according to a result from said magnetic ink character reader and/or said scanner;
- and
- (e) a processor or computer responsive to an output from said magnetic ink character reader and/or said scanner for determining if the first transportation path is to be selected or if a different one of the plurality of transportation paths is to be selected before scanning the image of the print medium or printing on the print medium and for making the selection of which transportation path is to be used for transporting the print medium.
3 more elements
A printing apparatus, comprising:
- a plurality of transportation paths including at least first and second transportation paths;
- at least one transportation mechanism for transporting a first print medium along the first transportation path and for transporting a second print medium along a second transportation path;
- a common print head for printing on the first and second print mediums, said common print head being located in a printing area disposed in common to said first transportation path and to said second transportation path for printing to either said first or second print medium while on said first or second transportation path respectively;
- a first plurality of discharge rollers for ejecting the first print medium in a first transportation direction relative to the first transportation path;
- a second plurality of discharge rollers for ejecting the first print medium in a second transportation direction relative to the first transportation path;
- and
- at least one of a magnetic ink character reader for reading magnetic ink character data printed on the first print medium and a scanner for capturing an image of the first print medium;
- wherein the first print medium is ejected from the first plurality of discharge rollers or from the second plurality of discharge rollers according to results from said magnetic ink character reader or said scanner.
5 more elements
Dependencies are inferred from the claim text.