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:
Mar. 03, 2015
Filed:
Apr. 06, 2011
Takuma Tomotoshi, Osaka, JP;
Shun Ueki, Osaka, JP;
Toshiki Matsuoka, Osaka, JP;
Kohzoh Nakamura, Osaka, JP;
Tomoko Teranishi, Osaka, JP;
Takuma Tomotoshi, Osaka, JP;
Shun Ueki, Osaka, JP;
Toshiki Matsuoka, Osaka, JP;
Kohzoh Nakamura, Osaka, JP;
Tomoko Teranishi, Osaka, JP;
Sharp Kabushiki Kaisha, Osaka-shi, Osaka, JP;
Abstract
A display element () includes an upper substrate (first substrate) (), a lower substrate (second substrate) (), and a polar liquid () that is sealed in a display space (S) formed between the upper substrate () and the lower substrate () so as to be moved toward an effective display region (P) or a non-effective display region (P). A rib () hermetically divides the inside of the display space (S) in accordance with each of a plurality of pixel regions (P). A movement space (K) in which an oil (insulating fluid) () is moved is provided for each of the pixel regions (P).