Patent ID: 9718288
Date: 2017-08-01
CPC Classifications: B41J,G06K

Claim:
1. A printer, comprising: a print engine, the print engine to print images on media when the media is in a print zone of a media path; a sensor positioned adjacent to a first side of the media path; a light source positioned adjacent to a second side of the media path to direct light towards the sensor, where the second side is opposite the first side, the light source to backlight media located in the media path between the light source and the sensor; a controller, the controller coupled to the print engine, the sensor and the light source; the controller to turn on the light source and locate at least one target printed on a side A of the media using the scanner, wherein the sensor views the targets through the media; the controller to print an image on a side B of media, using the print engine, where the image is positioned relative to the at least one target on the side A of the media.