The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 17, 2012
Filed:
May. 21, 2010
Naoki Takizawa, Kanagawa, JP;
Hideki Ando, Kanagawa, JP;
Naoki Takizawa, Kanagawa, JP;
Hideki Ando, Kanagawa, JP;
Sony Corporation, Tokyo, JP;
Abstract
A printing apparatus includes an image transfer unit thermally transferring a plurality of color materials onto a recording medium to superimpose images in respective color materials, a medium conveyance unit conveying the recording medium through the image transfer unit using a stepper motor, a synchronism loss detection sensor detecting a loss of synchronism with the stepper motor, a reference position detection sensor detecting that the recording medium is located at a predetermined reference position, and a conveyance control unit making the medium conveyance unit repeat a forward conveyance and a reverse conveyance of the recording medium and, if the loss of synchronism is detected in the repeating process, making the image transfer unit resume the color printing on the recording medium through positioning the recording medium to the reference position and conveying the recording medium from the reference position to the transfer start position.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile