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. 31, 2009
Filed:
May. 22, 2007
Kazuyoshi Noda, Chiyoda-ku, JP;
Kazuyoshi Noda, Chiyoda-ku, JP;
Asahi Glass Company, Limited, Tokyo, JP;
Abstract
A rear window glass sheetincludes a plurality of heating wiresand a plurality of bus barsandfor feeding the heating wires, the heating wiresand the bus bars form a defogger, the heating wiresextend in a horizontal direction of the rear window glass sheet, and an antenna conductoris disposed in an upper blank region of the rear window glass sheetexcept for a defogger region. When it is assumed that there is a line, which passes through the center of the antenna conductorin a left-to-right direction of the antenna conductor or the center of gravity thereof, and which extends parallel to the heating wire at the highest position, is called an imaginary parallel line, an island-like conductoris disposed in an region of the rear window glass sheetbetween the imaginary parallel lineand the heating wireat the highest position as viewed three-dimensionally.