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:
Apr. 22, 2003
Filed:
Jul. 06, 2000
Tomoharu Fujii, Nagano, JP;
Shigeru Okamura, Nagano, JP;
Tsutomu Higuchi, Nagano, JP;
Masatoshi Akagawa, Nagano, JP;
Shinko Electric Industries Co., LTD, Nagano, JP;
Abstract
A semiconductor device with an antenna including one or more antenna units for sending and receiving signals and a semiconductor element electrically connected to the antenna units, wherein the antenna units are formed by pressing or etching a thin metal sheet with substantially the same flat surface size as the semiconductor element, and the antenna units are integrally coupled to the surface of the semicondcutor element. The antenna units are formed in a plurality of layers separated by insulating layers, and the antenna units formed on the respective layers are connected electrically in series with each other.