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:
May. 29, 2012
Filed:
Mar. 09, 2006
Masao Kaneko, Mito, JP;
Masao Kaneko, Mito, JP;
Ibaraki University, Mito-shi, JP;
Abstract
The present invention provides photophysicochemical cell which comprises, as the photoanode electrode (a) an electrode formed of a porous semiconductor material which, under ultraviolet irradiation condition, is photo-excited and functions as a porous electrically conductive material in an ultraviolet region, or (b) the porous semiconductor material capable of functioning as an ultraviolet-region electrically conductive material is selected from the group consisting of titanium dioxide, zinc oxide, tin dioxide, tungsten oxide, and silicon carbide, and (c) the porous semiconductor material which constitutes the photoanode electrode capable of functioning as an ultraviolet-region electrically conductive material has large effective surface area of some hundreds times to thousands times the apparent surface area of the electrode.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile