发明申请
- 专利标题： Sanitary napkin
- 专利标题（中）： 卫生巾
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申请号： US11293734申请日： 2005-12-01
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公开(公告)号： US20060142725A1公开(公告)日： 2006-06-29
- 发明人: Shinobu Fujikawa , Toshiyuki Tanio , Kenichiro Kuroda , Wataru Yoshimasa
- 申请人： Shinobu Fujikawa , Toshiyuki Tanio , Kenichiro Kuroda , Wataru Yoshimasa
- 申请人地址： JP Shikokuchuo-shi
- 专利权人： Uni-Charm Corporation
- 当前专利权人： Uni-Charm Corporation
- 当前专利权人地址： JP Shikokuchuo-shi
- 优先权： JP2004-379832 20041228
- 主分类号： A61F13/15
- IPC分类号： A61F13/15
摘要：
A sanitary napkin includes a napkin body having a liquid-absorbent layer for absorbing and retaining liquid and a projection projecting from a body surface of the napkin body. The projection is secured at laterally spaced base ends to the body surface of the napkin body. A distance between the base ends varies longitudinally of the projection. A height of the projection from the body surface of the napkin body decreases with increasing the distance between the base ends.
公开/授权文献
- US08048049B2 Sanitary napkin 公开/授权日：2011-11-01
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