| 摘要 |
<p>PROBLEM TO BE SOLVED: To improve convenience of a user and service property of a manufacturer in an information display control device for controlling installation instruments and domestic instruments by providing display information needed at that scene in everyday living. SOLUTION: In a hot water heater remote controller, in which display information is formed with a file of the type capable of displayable with the WWW brauser, if the time is morning, then a shower function is displayed fitting to a life pattern of a user who uses a hot water heater 112, and if it is at night, then bath setting is displayed. In such a manner, displayed information is changed, in response to necessary conditions and unwanted information is eliminated, whereby convenience is improved without loading a user. Further, version up of function and addition of any control object instrument are achieved to improve the convenience of the user, by down loading the display information file with the WWW server 404 over the Internet.</p> |
