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:
Oct. 28, 2014
Filed:
Apr. 12, 2010
Atsuyoshi Deyama, Hakusan, JP;
Junro Yonemitsu, Hakusan, JP;
Kensuke Nagashima, Hakusan, JP;
Takafumi Kawakami, Hakusan, JP;
Atsuyoshi Deyama, Hakusan, JP;
Junro Yonemitsu, Hakusan, JP;
Kensuke Nagashima, Hakusan, JP;
Takafumi Kawakami, Hakusan, JP;
Eizo Nanao Corporation, Hakusan-Shi, JP;
Abstract
A control unit performs calibration when a determining unit determines that an absence condition of an operator is satisfied. Calibration is performed to a whole or part of brightness, a white point (gain), gamma (gradation), and primary colors (red, blue, and green colors). The control unit stores a correction amount by calibration in a storage unit, measures the (corrected) calibrated brightness or color tone by using an optical sensor, and stores the measured final measurement result in the storage unit as a corrected measurement value. After performing calibration or when the determining unit determines that a presence condition of the operator is satisfied, a profile generating unit generates color space information.