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Title:
INFORMATION PROVIDING SYSTEM USING RFID TAG
Document Type and Number:
Japanese Patent JP2006260469
Kind Code:
A
Abstract:

To provide additional information from a network on the basis of information stored in a storage having a communication device.

An information providing method using an RFID tag 1 has a step of inputting information indicating that there has been a purchase into the RFID tag 1 when a commodity having the RFID tag 1 is purchased, a step of acquiring information written in the RFID tag of a purchase commodity by a reader-writer 4 which can be connected to the communication device, a step of sending the information written in the RFID tag, and an inherent number of the communication device to a predetermined server, and a step of acquiring the additional information corresponding to the information.


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Inventors:
HATA HIROYOSHI
YONEZAWA MASA
Application Number:
JP2005080465A
Publication Date:
September 28, 2006
Filing Date:
March 18, 2005
Export Citation:
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Assignee:
OYO DENSHI KK
International Classes:
G06K17/00; G06Q10/00; G06Q30/02; G06Q30/06; G06Q50/00
Attorney, Agent or Firm:
Sonoda Yoshitaka
Kobayashi Yoshinori