| 摘要 |
PURPOSE:To eliminate the need for a special switch for display start by using the operation of a command key so as to start the display of the liquid crystal. CONSTITUTION:A specific mode key desiring the control, e.g., a 'television set' key is selected from a mode key group 1, and a radiation section 5 is operated so as to be directed in the direction of the 'television set' to be controlled. As a result, a signal light of a code turning on the 'television set' of an object of control to be controlled is radiated from the radiation section and the power of the 'television set' is turned on. Simultaneously, the display of the command key group 3 of the color liquid crystal touch panel is started and plural command keys for the said 'television set' operation are displayed there. Thus, any special key for starting the display is not required, cost decrease is attained and the operability is improved. |
