公开(公告)号：US07708725B2

公开(公告)日：2010-05-04

申请号：US10862928

申请日：2004-06-07

申请人： Noritatsu Tamagawa ,  Masataka Kinoshita ,  Kazuya Nishitani ,  Toshiyuki Tanio

发明人： Noritatsu Tamagawa ,  Masataka Kinoshita ,  Kazuya Nishitani ,  Toshiyuki Tanio

IPC分类号： A61F13/15

CPC分类号： A61F13/4751 ,  A61F13/4704 ,  A61F13/4753 ,  A61F13/5616 ,  A61F2013/4706 ,  A61F2013/583 ,  A61F2013/586

摘要： A sanitary napkin that is provided with large rear flaps to effectively prevent liquid from leaking obliquely rearward. The rear flaps are disposed rearward of fold-back flaps to be wrapped around a crotch part of an undergarment. The rear flap is of a shape spreading rearwardly from a starting point. With a pressure from the thighs acting forward of the starting point, leakage preventing walls forward of the starting point can be maintained in a rising state during wear. On the other hand, the leakage preventing walls rearward of the starting point may possibly fall outward. However, even if the leakage preventing walls fall outward rearward of the starting point, they will never project out of the rear flaps. Accordingly, they hardly leave a stain on an undergarment.

摘要翻译： 一种卫生巾，其设置有大的后翼片，以有效地防止液体向后倾斜地泄漏。 后襟翼设置在折叠襟翼的后面，以包裹在内衣的裆部。 后挡板具有从起点向后扩展的形状。 在从起点向前行进的大腿的压力下，起始点向前的防漏墙在磨损期间可以保持在上升状态。 另一方面，起点后方的防漏壁可能会向外落。 然而，即使防漏壁从起点向后落到外侧，也不会从后挡板突出。 因此，他们几乎不会在内衣上留下污渍。