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. 12, 1996
Filed:
Apr. 26, 1994
Hiroyuki Fujii, Matsusaka, JP;
Junichiro Ieiri, Matsusaka, JP;
Central Glass Company, Limited, Ube, JP;
Abstract
The invention provides a vehicle window glass antenna for transmission and reception of ultrashort waves used for mobile phones and radios for personal or business use. The antenna forms two classes. An antenna under one class comprises a first element consisting of a vertical conductive strip and a horizontal conductive strip connected to an end of the vertical conductive strip, and a second element consisting of a vertical conductive strip and a pair of horizontal conductive strips one of which is connected to an end of the vertical conductive strip of the second element. The horizontal conductive strips of the second element are disposed adjacently above and under the horizontal conductive strip of the first element so as to wrap around an end portion of the first element. The antenna under another class comprises a first element consisting of a first horizontal conductive strip having a feed point portion, a first vertical conductive strip connected to an end of the first horizontal conductive strip, a second horizontal conductive strip connected at an end to the first vertical conductive strip and extending away therefrom to have another end, a second vertical conductive strip connected to the other end of the second horizontal conductive strip, and a third vertical conductive strip located adjacent to the second vertical conductive strip and connected to the first horizontal conductive strip, and a second element similar to that of the antenna under the aforementioned class.