Patent №
US 7,058,613
Granted
2006-06-06
Filed 1999
Owner
FUJITSU LIMITED
Lab
—
AI components
1
evo
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
09441081
A device for checking user identification includes a calculation unit which calculates a check value by applying a user-specific formula to a randomly generated number, and a matching unit which checks if the check value matches a user-entered value that is entered by a user in response to the randomly generated number presented to the user.
AI classification
Evolutionary computation0.64
Knowledge representation0.19
AI hardware0.01
Vision0.01
Natural language0.01
Planning0.00
Machine learning0.00
Speech0.00
Ownership
FUJITSU LIMITED
assignment · 104110893
Assignors
SATO, TSUNEO, KOTEGAWA, KIYOSHI
On an employer assignment, the assignors are typically the inventors.
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