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:
Feb. 28, 2023
Filed:
May. 21, 2021
Kyocera Document Solutions Inc., Osaka, JP;
Steve A. Doria, Los Angeles, CA (US);
Kyocera Document Solutions Inc., Osaka, JP;
Abstract
A test color sheet of color strips of color patches is used in calibration operations for a printing device. Control color patches are used to identify each color strip and the scanning direction of any measured data captured by a color measurement tool. The control color patches have a unique pattern for each row. The patterns are changed according to an updating process that associates each unique pattern with its respective color strip. Scanning operations may be done in any sequence or direction without having to update the data being captured. The control color patches include a specified control color that differs from the color patches used for calibration operations.