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:
May. 04, 2010
Filed:
May. 10, 2006
Kazuhiro Hashimoto, Higashiosaka, JP;
Syohei Morimoto, Higashiosaka, JP;
Yoshinori Kawakami, Higashiosaka, JP;
Kenji Kamino, Higashiosaka, JP;
Satoshi Ebihara, Tsukuba, JP;
Hideaki Tanaka, Tsukuba, JP;
Takahisa Akatsuka, Tsukuba, JP;
Kazuhiro Hashimoto, Higashiosaka, JP;
Syohei Morimoto, Higashiosaka, JP;
Yoshinori Kawakami, Higashiosaka, JP;
Kenji Kamino, Higashiosaka, JP;
Satoshi Ebihara, Tsukuba, JP;
Hideaki Tanaka, Tsukuba, JP;
Takahisa Akatsuka, Tsukuba, JP;
Tatsuta System Electronics Co, Ltd., Higashiosaka-shi, JP;
Nippon Mektron, Ltd., Tokyo, JP;
Abstract
The invention includes a shielding film, which does not have breakage of a metal layer, and has excellent abrasion resistance and blocking resistance, and does not crack. The cover filmis provided on one surface of a separation film, and an adhesive layeris formed on the surface of the cover filmopposite to the separation filmvia the metal layer. The cover filmhas at least one hard layerand at least one soft layer, and the surface of the cover filmfacing the separation filmis composed of the hard layer