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. 04, 2019
Filed:
Aug. 09, 2012
Kensuke Nagashima, Ishikawa, JP;
Takafumi Kawakami, Ishikawa, JP;
Atsuyoshi Deyama, Ishikawa, JP;
Junro Yonemitsu, Ishikawa, JP;
Kensuke Nagashima, Ishikawa, JP;
Takafumi Kawakami, Ishikawa, JP;
Atsuyoshi Deyama, Ishikawa, JP;
Junro Yonemitsu, Ishikawa, JP;
EIZO Corporation, Ishikawa, JP;
Abstract
A display light measurement method which can measure color representation of a various types of display devices regardless of the specification of the display device; a computer program, and a measurement system. A measurement device connected to an optical sensor can communicate with a target display device (information terminal) to be measured. The measurement device transmits content including a color patch to the display device to cause the display device to display the content and performs a measurement on the displayed content using the optical sensor. To perform measurements on many color patches, the measurement device repeats the following: when a measurement on one color patch being displayed is complete, the measurement device transmits content including another color patch to the display device to cause the display device to display the content and performs a measurement on the content being displayed.