METHOD AND DEVICE FOR DISPLAYING BALANCE OF ELECTRONIC MONEY CARD

Japanese Patent JP3957861

B2

PROBLEM TO BE SOLVED: To provide the method and device for a balance display of an electronic money card which can read the balance of the electronic money card and inform the user of it.
SOLUTION: The balance display device of the electronic money card consists of a device main body 11, a card insertion part 14 which is provided in the device main body 11 and into which the electronic money card is inserted, a balance display means 12 which displays the balance of the electronic money card through various media, a vibration sensing means 17 which detects vibration applied to the device main body 11, and a control means 19 which detects the balance of the electronic money card once the vibration sensing means 17 senses the vibration and operates the balance display means according to the detected balance; when the electronic money card is set in the device main body 11 and vibration is applied to the device main body 11, the vibration sensing means 17 detects the vibration, the balance display device of the electronic money card is actuated in response to its detection signal, and the balance display means operates in the mode corresponding to the balance of the electronic money card to display the balance.

Ichiro Haga

JP5559498A

August 15, 2007

March 06, 1998

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Matsushita Electric Industrial Co., Ltd

G06K17/00; B42D25/00; B42D25/29; B42D25/305; G06Q20/00; G06Q20/30; G06Q20/36; G06Q40/00; G06Q40/02; G06Q50/00; G07F7/08; (IPC1-7): G06K17/00; G06F17/60; G07F7/08

JP8263612A
JP4052267U
JP59109892A
JP56049978A
JP57063470A
JP4075446U
JP7170551A
JP8138389A
JP4217087A

Masahiro Kurai

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