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:
Dec. 26, 2017
Filed:
May. 09, 2013
Applicant:
Sony Corporation, Tokyo, JP;
Inventors:
Atsuhito Yasui, Kanagawa, JP;
Hiroyuki Yasukochi, Kanagawa, JP;
Assignee:
Sony Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 26/00 (2006.01); G09G 3/34 (2006.01); G03G 17/04 (2006.01); G02F 1/167 (2006.01);
U.S. Cl.
CPC ...
G02F 1/167 (2013.01); G02F 2201/02 (2013.01);
Abstract
An electrophoretic device includes a fiber layer, an electrophoretic particle configured to migrate through a gap in the fiber layer, and a partition wall extended in a thickness direction of the fiber layer to separate the fiber layer into a plurality of migration cells. The partition wall includes a cured body of a curable resin, and the cured body includes a constriction part between both end portions of the fiber layer in the thickness direction.