Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Shinsuke Nagahara0
Ken Nemoto0
Nobuya Sato0
Yayoi Fukuhara0
Date of Patent
March 17, 2009
0Patent Application Number
112060440
Date Filed
August 18, 2005
0Patent Citations Received
Patent Primary Examiner
Patent abstract
An absorbent article having a topsheet 2, a backsheet 3, and an absorbent member 4 interposed between the topsheet 2 and the backsheet 3 is disclosed. The absorbent member 4 has a number of compressed parts 7 which are discrete from one another and concave on the backsheet facing side and/or the topsheet facing side. The compressed part is configured to increase in thickness on absorbing liquid. The compressed part is made up of a thinnest portion 8 and a sloping portion 9. The sloping portion a gradually changes in thickness to connect to the thinnest portion 8.
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