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:
Aug. 18, 2020
Filed:
Jun. 20, 2018
Applicant:
Seiko Epson Corporation, Tokyo, JP;
Inventor:
Katsuyuki Tanaka, Nagano, JP;
Assignee:
Seiko Epson Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G 15/00 (2006.01); H04N 1/60 (2006.01); G06K 15/10 (2006.01); G06K 15/00 (2006.01);
U.S. Cl.
CPC ...
H04N 1/6038 (2013.01); G06K 15/102 (2013.01); G06K 15/407 (2013.01); H04N 1/6058 (2013.01); H04N 1/6072 (2013.01); H04N 1/6075 (2013.01); H04N 1/6013 (2013.01);
Abstract
A color chart for color selection to select a color patch of the closest color to a target color from among a plurality of the color patches, in which the color patch that represents colors of either an adjustment target color or a reference color that substitutes the adjustment target color is a target patch, a direction that represents a direction in which a color is to be adjusted from the target patch in the color chart for color selection is an adjustment direction, and the adjustment direction from the target patch is wider than the direction counter to the adjustment direction from the target patch.