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. 28, 2013
Filed:
Apr. 30, 2008
Takanobu Miyamoto, Tochigi, JP;
Takeshi Miyamura, Tochigi, JP;
Taeko Kanai, Tochigi, JP;
Aya Yoshimoto, Tochigi, JP;
Soichi Fujita, Tochigi, JP;
Hiromichi Suzuki, Tochigi, JP;
Wataru Saka, Tochigi, JP;
Shinobu Takei, Tochigi, JP;
Takanobu Miyamoto, Tochigi, JP;
Takeshi Miyamura, Tochigi, JP;
Taeko Kanai, Tochigi, JP;
Aya Yoshimoto, Tochigi, JP;
Soichi Fujita, Tochigi, JP;
Hiromichi Suzuki, Tochigi, JP;
Wataru Saka, Tochigi, JP;
Shinobu Takei, Tochigi, JP;
Kao Corporation, Tokyo, JP;
Abstract
A shaped sheet, comprising: a plurality of protrusions () on one surface side of the shaped sheet formed of fibers; and connecting portions () for being barriers and connecting the protrusions () to one another, wherein the connecting portion () has a fiber density higher than a fiber density of the protrusion ().