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:
Nov. 03, 2015
Filed:
Jul. 12, 2012
Shinji Nakagawa, Osaka, JP;
Kazuyoshi Yoshiyama, Osaka, JP;
Hiroyuki Furukawa, Osaka, JP;
Naoko Kondoh, Osaka, JP;
Yasuhiro Yoshida, Osaka, JP;
Shinji Nakagawa, Osaka, JP;
Kazuyoshi Yoshiyama, Osaka, JP;
Hiroyuki Furukawa, Osaka, JP;
Naoko Kondoh, Osaka, JP;
Yasuhiro Yoshida, Osaka, JP;
Sharp Kabushiki Kaisha, Osaka, JP;
Abstract
A multiple primary color display device includes a plurality of pixels located in a matrix including a plurality of rows and columns. The pixels are each formed of at least four sub pixels for displaying different primary colors, which can be sorted into n number of virtual pixels, and use each of the n number of virtual pixels as a minimum color display unit for providing display. The sub pixels which form each of the virtual pixels include a sub pixel common to another of the virtual pixels. When a line having a width corresponding to the n number of virtual pixels is displayed, two sub pixels which are located at both of two ends, in a width direction, of the line and display a certain identical primary color to each other have a luminance lower than the original luminance that the two sub pixels.