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:
Jul. 06, 2010
Filed:
May. 08, 2002
Applicants:
Hitoshi Akemi, Osaka, JP;
Kazuhiro Higashio, Osaka, JP;
Inventors:
Hitoshi Akemi, Osaka, JP;
Kazuhiro Higashio, Osaka, JP;
Assignee:
Nitto Denko Corporation, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 9/00 (2006.01); B32B 33/00 (2006.01); B65D 65/28 (2006.01);
U.S. Cl.
CPC ...
Abstract
An adhering member comprises an adhesive layerof a thickness R formed on one surface of a backing, and a linerof a thickness T laminated on the adhesive layer, and has a half-cut formed in the liner for making handleability satisfactory while preventing seepage of contents. The adhering member excellent in handleability and stability is obtained by providing, for example, the half-cuthaving a rectangular or inverted triangular sectional shape, a groove width of 200 μm or less, and a groove depth of more than 14T/15 but less than (T+R).