| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a network system, a controller, and a control method capable of controlling the colors of light emitted by an illumination more sensitively according to the location than ever, thus enabling the user to recognize a cool place or a warm place. <P>SOLUTION: A network system 1 includes a plurality of temperature sensors 120A to 120D, a plurality of illuminations 130A to 130D for illuminating the respective peripheries of the plural temperature sensors, and a controller 100 which, when the temperature from any of the plural temperature sensors is high, controls the illumination corresponding to that temperature sensor so as to emit a warm color based light and, when the temperature from any of the plural temperature sensors is low, controls the illumination corresponding to that temperature sensor so as to emit a cold color based light. <P>COPYRIGHT: (C)2012,JPO&INPIT</p> |
