| 摘要 |
<P>PROBLEM TO BE SOLVED: To permit direct ordering of a meal menu of a restaurant place by accessing from a display terminal furnished on a table, a small book type terminal, having a communication function permitting the use of radio communication or infrared communication, or the like, with a computer provided which accurately converts the information inputted from an end terminal of restaurant customer side into necessary information and distributes it for permitting the smooth performing of a series of services of restaurant business. <P>SOLUTION: On a computer for storing a variety of information, as a terminal device using an information infrastructure and a communication line, a touch-panel type indicator built in a table, or a wall-hung notebook or slim type indicator is installed. The indicator can be operated easily, by operating the surface thereof of a finger contact sensing type, an infrared or wired mouse pointer type, a touch-pen type, a voice recognition type, or a remote control type. Through the Internet and an intranet system, they can not only transmit information and messages, but also can have conversation by using a digital camera function mutually and bidirectionally, and information possessed by each can be used efficiently. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
