| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide the charging system of a display means for a toilet for preventing the leakage of information, and for enabling a sponsor to usefully achieve advertising in a financial aspect. <P>SOLUTION: This charging system for a display means for a tray is provided with: an information transmission means 6 installed in a toilet 1; a door sensor 5a for detecting the lock state of the door 5 installed in the toilet; a location sensor 31a for detecting that a toilet user is located in a prescribed place when the toilet user uses a toilet bowl 3; and a control part 7 for controlling the operation of the information transmission means according to an output signal from each sensor. The control part controls the information transmission means to transmit information whose content is different according to the respective stages of a first stage from a toilet user enters a toilet till the toilet user is seated, a second stage while the toilet user defecates, and a third stage from the toilet user finishes defecating till the toilet user leaves the toilet, and performs charging control suitable for each stage. <P>COPYRIGHT: (C)2010,JPO&INPIT |
