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. 26, 2005
Filed:
Feb. 25, 2002
Hiroaki Takahashi, Utsunomiya, JP;
Junichi Imaizumi, Shimodate, JP;
Hajime Nakamura, Yuki, JP;
Hiroshi Nomura, Oyama, JP;
Hiroaki Takahashi, Utsunomiya, JP;
Junichi Imaizumi, Shimodate, JP;
Hajime Nakamura, Yuki, JP;
Hiroshi Nomura, Oyama, JP;
Hitachi Chemical Co., Ltd., Tokyo, JP;
Abstract
An electromagnetic wave shield film () comprises a transparent base (), a conductor () positioned on the transparent base () via an adhesive () and having a mesh geometric pattern, and an earth portion () arranged around the conductor () and including conductive regions () which absorb electromagnetic waves, and non-conductive regions () which prevent the earth portion () from being creased.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile