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.:

US 8488274 B1

PDF
Full Text
Expired
Date of Patent:
Jul. 16, 2013

Filed:

Mar. 18, 2004
Applicant:

Hiroyuki Iida, Ibaraki, JP;

Inventor:

Hiroyuki Iida, Ibaraki, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B 5/78 (2006.01); G11B 5/82 (2006.01);
U.S. Cl.
CPC ...
Abstract

A sliding member comprising a slidable substrate and a pressure-sensitive adhesive layer provided on one side thereof, wherein the slidable substrate is a porous form comprising a plastic, and a barrier layer is provided between the slidable substrate and the pressure-sensitive adhesive layer. The sliding member has good sliding property and even when a load is applied thereto over a long period of time, can suppress exudation of the pressure-sensitive adhesive.


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Iida, Hiroyuki. (2013). Sliding member for recording media (U.S. Patent No. 8488274). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8488274

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