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:
Aug. 24, 2010
Filed:
Dec. 22, 2008
Naoyuki Hayashi, Kanagawa, JP;
Koichi Kawamura, Kanagawa, JP;
Takashi Kato, Kanagawa, JP;
FUJIFILM Corporation, Tokyo, JP;
Abstract
There is provided an electrodeposition method light modulating device including: (1) a transparent electrode, to which a polymer having a metallocene at a side chain thereof is fixed by a chemical bond; (2) a transparent electrode that is disposed to face the transparent electrode (), and forms metal through a reducing reaction of metal ions thereon; and (3) an electrolytic solution containing the metal ions, which can be reduced by applying current thereto, and disposed between the transparent electrode () and the transparent electrode (). In an electrodeposition method reflective display device, the electrolytic solution is held by a gelatinous polymer, and the white pigment is dispersed in the gelatinous polymer.