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:
Jun. 25, 2019
Filed:
Dec. 29, 2017
Konica Minolta Laboratory U.s.a., Inc., San Mateo, CA (US);
Ann Qiongying Feng, San Jose, CA (US);
Randy Cruz Soriano, San Leandro, CA (US);
Kenneth Huang Young, San Mateo, CA (US);
Konica Minolta Laboratory U.S.A., Inc., San Mateo, CA (US);
Abstract
A method, system, and recording medium are disclosed for verifying a type of print media within trays of an image forming apparatus. The method includes feeding a sheet of a print media from a tray of the image forming apparatus to an in-line spectrophotometer; measuring characteristics of the print media with the in-line spectrophotometer, the measured characteristics of the print media including at least one of brightness, whiteness, or color; and determining if the measured characteristics of the print media matches a type of print media identified in a tray database for the tray of the image forming apparatus.