| 摘要 |
<P>PROBLEM TO BE SOLVED: To appropriately know a replacement time of a disposal bag. <P>SOLUTION: A waste treatment apparatus 20 includes: a container 21 having an opening at its upper surface; a disposal bag 30 which can be stored in the container 21 and taken out to the outside of the container 21; chipped treating materials 32 stored in the disposal bag 30, which receive waste 33 falling in the disposal bag 30; a pushing up member 35 which pushes up the bottom surface of the disposal bag 30 to bury the waste 33 in the chipped treating materials 32; a waste treatment detector 61 for detecting that the chipped treating materials 32 in the disposal bag 30 are used for excretion; a counter 43 for counting a detection signal from the waste treatment detector 61; and a replacement time detector 62 for detecting the arrival of the replacement time of the chipped treating materials 32 based on the information of the counter 43. <P>COPYRIGHT: (C)2012,JPO&INPIT |
