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. 23, 2004
Filed:
Jul. 03, 2003
Applicant:
Inventor:
Masato Kubota, Aichi, JP;
Assignee:
Asahi Glass Company, Limited, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
H01Q 1/32 ;
U.S. Cl.
CPC ...
H01Q 1/32 ;
Abstract
A power feeding point and a grounded point are located in the vicinity of a peripheral portion of a glass sheet for a window; the primary antenna conductor extends in a counterclockwise direction, beginning at the power feeding point, so that the glass sheet has a substantial center located inside the primary antenna conductor; two portions of the primary antenna conductor are connected by a loop-forming conductor to form a loop conductor by the primary antenna conductor and the loop-forming conductor; and the grounding conductor is located near to and capacitively coupled with the primary antenna conductor and the loop-forming conductor.