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:
Jul. 07, 2015
Filed:
Mar. 31, 2011
Shigeki Ookubo, Tokyo, JP;
Shinichi Yokoyama, Tokyo, JP;
Shigeki Ookubo, Tokyo, JP;
Shinichi Yokoyama, Tokyo, JP;
HOYA CORPORATION, Tokyo, JP;
Abstract
A marking apparatus for spectacle lenses includes a printing data generation device which generates printing data of a layout mark to be printed on the optical surface of a spectacle lens. The apparatus also includes a printing device implemented by an inkjet printer which prints the layout mark on the spectacle lens in cooperation with a conveyance device based on the printing data. The apparatus moreover includes a UV curing device which cures the ink printed on the spectacle lens. The printing data generation device includes a storage unit which stores image data of the layout mark, and printing condition data including a plurality of printing conditions each corresponding to the surface state of the spectacle lens, and a process unit which generates the printing data based on the image data and a printing condition selected from the plurality of printing conditions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile