Image forming apparatus with code image position determination
US9400946B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 12, 2014 |
| Grant date | Jul 26, 2016 |
| Priority date | — |
| Expiry date | Nov 12, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N1/6044
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Provided is an image forming apparatus, including an image forming unit that forms a test image for correction of a position of an image on the recording medium, a reading unit that reads an image from the recording medium on which the test image is formed, a transport unit that transports the recording medium, and a correction unit that corrects the position of the image, wherein the test image includes a first mark that is provided at a distance determined from the first reference line, a second mark that is provided at the distance from a second reference line set with respect to a second side, and a code image that is provided at a position determined with respect to the first mark and the second mark, and that indicates information for correction of the position of the image by the correction unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.