Electronic settlement system, portable telephone, noncontact ic card reader, and personal identification data sampler
First Claim
1. An electronic settlement system comprising:
- a portable telephone mounted with a noncontact IC card means and a data verification means;
a noncontact IC card reader; and
a personal identification data sampler connected to the noncontact IC card reader, wherein the personal identification data sampler samples personal identification data, the noncontact IC card reader transmits the personal identification data to the portable telephone, the portable telephone compares the personal identification data thus received with prestored verification data, and transmits a verification result to the noncontact IC card reader, and the noncontact IC card reader performs a settlement process based on the verification result.
2 Assignments
0 Petitions
Accused Products
Abstract
An electronic settlement system includes a portable telephone mounted with a noncontact IC card means and a fingerprint verification means, a noncontact IC card reader, and a fingerprint sampler connected with the noncontact IC card reader. User'"'"'s fingerprint data is sampled using the fingerprint sampler and transmitted from the noncontact IC card reader to the portable telephone. The portable telephone makes the fingerprint verification means compare the sampled fingerprint data with fingerprint data prestored for verification and transmit the verification result to the noncontact IC card reader. The noncontact IC card reader performs electronic settlement based on the received verification result, thereby ensuring security and reliability when the user purchases an article of commerce.
-
Citations
14 Claims
-
1. An electronic settlement system comprising:
-
a portable telephone mounted with a noncontact IC card means and a data verification means;
a noncontact IC card reader; and
a personal identification data sampler connected to the noncontact IC card reader, wherein the personal identification data sampler samples personal identification data, the noncontact IC card reader transmits the personal identification data to the portable telephone, the portable telephone compares the personal identification data thus received with prestored verification data, and transmits a verification result to the noncontact IC card reader, and the noncontact IC card reader performs a settlement process based on the verification result. - View Dependent Claims (12, 13, 14)
-
-
2. A portable telephone used in an electronic settlement system, the portable telephone comprising:
-
a communication section for performing noncontact communication with an external device;
a verification data storage section for storing verification data;
a verification section for comparing personal identification data received by the noncontact communication with the verification data;
an identification result output section for transmitting a verification result to the external device; and
a transmitter for transmitting settlement information in response to a settlement request from the external device. - View Dependent Claims (3, 4, 5, 6, 7)
-
-
8. A noncontact IC card reader used in an electronic settlement system, the noncontact IC card reader comprising:
-
a sampler connection section connected to a personal identification data sampler;
a personal identification data storage section for storing the personal identification data;
a communication section for performing noncontact communication with a portable telephone;
a settlement section for performing electronic settlement according to a verification result obtained from the portable telephone;
a delete section for deleting the personal identification data; and
an external-device connection section connected to an external device. - View Dependent Claims (9, 10, 11)
-
Specification