发明名称 Electronic wallet device and method of using electronic value
摘要 There is provided an electronic wallet device using electronic value concerning a prescribed service by means of a non-contact type IC card capable of non-contact communication with an external unit, including a holding section to hold the non-contact type IC card, an external communication antenna to perform non-contact communication with the external unit, a card communication antenna to perform non-contact communication with the non-contact type IC card held in the holding section, a value storing section capable of storing electronic value, a charge section to charge the value storing section with electronic value, and a value transfer section to transfer electronic value stored in the value storing section to the non-contact type IC card on condition of success of authentication of an owner of the electronic wallet device by an authentication section when using electronic value by means of the non-contact type IC card.
申请公布号 US2009050689(A1) 申请公布日期 2009.02.26
申请号 US20080229064 申请日期 2008.08.19
申请人 SONY CORPORATION 发明人 SAKO YOICHIRO;AKAGI TADAO;KON TAKAYASU;KAMADA YASUNORI;ABE MIKI;TAKEHARA MITSURU;SUGINO AKINOBU;MATSUMOTO JUN;FUKUSHIMA TAKASHI
分类号 G06F17/00;G06K17/00;G06Q10/00;G06Q20/00;G06Q20/30;G06Q20/34;G06Q20/36;G06Q50/00 主分类号 G06F17/00
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