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. 11, 2014
Filed:
Aug. 30, 2012
Applicant:
Tsukasa Tokunaga, Kanagawa-ken, JP;
Inventor:
Tsukasa Tokunaga, Kanagawa-ken, JP;
Assignee:
Fujifilm Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47K 13/00 (2006.01); A47K 13/30 (2006.01);
U.S. Cl.
CPC ...
A47K 13/305 (2013.01);
Abstract
A warm toilet seat contains a toilet seat having a seating surface and a transparent seat heater disposed on the seating surface, the seat heater contains a thin wiring structure having a pitch of 5000 μm or less and a heat transfer coefficient κ of 100 W/m·K or more, and a material having a heat transfer coefficient κ of 10 to 150 W/m·K is placed in an opening in the thin wiring structure.