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:
Sep. 29, 2020
Filed:
Nov. 08, 2018
Seiko Epson Corporation, Tokyo, JP;
Takayuki Yamamoto, Nagano, JP;
Seiko Epson Corporation, Tokyo, JP;
Abstract
Provided is technology enabling identifying the page of a color chart being measured while measuring the colors of the color chart, and generating color correction data. An information processing devicehas a generatorthat generates image data for printing a color chartincluding, in part of the multiple patches, patches of an identification patch groupthat represents page information by the sequence of patches in the group, the page information being at least one of the page number and order of pages in the color chart; an extractorthat extracts, from the color measurement results of the color chartprinted based on the image data, the page information represented by the patch sequence of the identification patch groupin the color chart; and an adjusterthat generates color correction data based on the color measurement results of the color chart