Reader/writer device for noncontact IC card, communication...

Details Reader/writer device for noncontact IC card, communication... Reader/writer device for noncontact IC card, communication...

2006-11-14

2011-11-15

Labaze, Edwyn (Department: 2887)

Registers

Coded record sensors

Particular sensor structure

C235S451000

Reexamination Certificate

active

08056804

ABSTRACT:
A reader/writer device performs noncontact communication with a noncontact IC card section (400) to which power is supplied from a power storage section (310) of a portable terminal (300) whereupon the card section is mounted. In the reader/writer device (100), a noncontact communication section (110) transmits and receives information to and from the IC card section (400) by noncontact communication, and a noncontact charging section (120) supplies power to the power storage section (310) in noncontact manner. When noncontact communication with the IC card section (400) cannot be performed by controlling the noncontact communication section (110), a contactless communication/charging control section (130) controls the noncontact charging section (120) to charge the power storage section (310) of the portable terminal (300) in noncontact manner, then, controls the noncontact communication section (110) again to perform noncontact communication.

REFERENCES:
patent: 7873853 (2011-01-01), Muraoka
patent: 2007/0069687 (2007-03-01), Suzuki
patent: 10-004639 (1998-01-01), None
patent: 2984643 (1999-08-01), None
patent: 2003-006592 (2003-01-01), None
patent: 2006-217704 (2006-08-01), None
patent: 2006-243779 (2006-09-01), None

Affiliated with

Also associated with

Rating

Reader/writer device for noncontact IC card, communication... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Reader/writer device for noncontact IC card, communication..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Reader/writer device for noncontact IC card, communication... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4259655