发明名称 INFORMATION ACQUISITION DEVICE, OBJECT EQUIPMENT FOR ACQUIRING INFORMATION, INFORMATION PROVIDING SERVER, AND INFORMATION PROVIDING SYSTEM
摘要 PROBLEM TO BE SOLVED: To solve such a problem that, when information on domestic electrical products is acquired, a user must remember the address of a homepage such as URL and, when the number of the domestic electrical products is increased, it becomes difficult for the user to remember the URLs. SOLUTION: A portable terminal 100 and an object equipment 120 has a near radio communication means, and the communicable ranges thereof are shown by 171 and 172. When the portable terminal 100 and the object equipment 120 come within the communicable ranges with each other, the portable terminal 100 automatically acquires the information on the object equipment 120 from a server 130.
申请公布号 JP2002297888(A) 申请公布日期 2002.10.11
申请号 JP20010094533 申请日期 2001.03.29
申请人 HITACHI LTD 发明人 OZAKI TOMOYA;ITO HIROMICHI;KANAZAWA RITSUKO
分类号 G06Q10/00;G06F13/00;G06F17/30;G06Q50/00 主分类号 G06Q10/00
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