Invention Grant
- Patent Title: Absorbent article
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Application No.: US15316302Application Date: 2015-06-11
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Publication No.: US10342716B2Publication Date: 2019-07-09
- Inventor: Junta Tagomori
- Applicant: DAIO PAPER CORPORATION
- Applicant Address: JP Ehime
- Assignee: DAIO PAPER CORPORATION
- Current Assignee: DAIO PAPER CORPORATION
- Current Assignee Address: JP Ehime
- Agency: IPUSA, PLLC
- Priority: JP2014-122039 20140613
- International Application: PCT/JP2015/066845 WO 20150611
- International Announcement: WO2015/190548 WO 20151217
- Main IPC: A61F13/53
- IPC: A61F13/53 ; A61F13/475 ; A61F13/533 ; A61F13/511 ; A61F13/15 ; A61F13/47

Abstract:
An absorbent article includes a concave groove formed in an absorbent body; and a highly compressed portion formed at a bottom surface of the concave groove, wherein the highly compressed portion includes a first emboss formed by a pattern in which a unit section, obtained by sectioning the concave groove in a longitudinal direction, is repeatedly positively inverted in a longitudinal direction, the first emboss being formed by extending in a width direction while inclining in the longitudinal direction to cross from a side end to the other side end of the concave groove in the unit section, and a second emboss formed along the concave groove at side edge portions, that are opposite of protruding portions of the first emboss that protrude outwardly in the width direction, respectively, and wherein the first emboss and the second emboss are provided to be apart from each other.
Public/Granted literature
- US20170156944A1 ABSORBENT ARTICLE Public/Granted day:2017-06-08
Information query
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