发明名称 ABSORBENT ARTICLE
摘要 <p><P>PROBLEM TO BE SOLVED: To provide an absorbent article allowing a user to easily determine the time to change an inner pad. <P>SOLUTION: The absorbent article comprises a liquid-permeable front surface sheet 10a, an impermeable rear surface sheet 10b, and an absorber 12 interposed between the front surface sheet 10a and the rear surface sheet 10b. The inner pad is disposed on the front surface sheet 10a. The inner pad has a body fluid absorption indicator part on the front surface sheet 10a side for determining whether the body fluid was absorbed or not. The absorber 12 has a through hole part 12f at least in a part where the body fluid absorption indicator part is located when the inner pad is disposed in the paper diaper 1. A first visual recognition part 10c, through which the body fluid absorption indicator part can be visually recognized from the rear surface sheet 10b side, is formed at a position on the front surface sheet 10a corresponding to the through hole part 12f, and a second visual recognition part 10d, through which the body fluid absorption indicator part can be visually recognized via the first visual recognition part 10c from the outside, is formed at a position on the rear surface sheet 10b corresponding to the through hole part 12f. <P>COPYRIGHT: (C)2007,JPO&INPIT</p>
申请公布号 JP2007097627(A) 申请公布日期 2007.04.19
申请号 JP20050287852 申请日期 2005.09.30
申请人 DAIO PAPER CORP 发明人 IDO YASUO;SHIRAI ATSUKO
分类号 A61F13/42;A61F5/44;A61F13/15;A61F13/49;A61F13/511;A61F13/514;A61F13/53 主分类号 A61F13/42
代理机构 代理人
主权项
地址