초록 ▼

An identification system using biometric information of human body parts and a secret sequence code. In particular, biometric information of human body parts is used to form the secret sequence code. Specifically, a combination entry device recognizes user's fingerprints which are entered as a seque

An identification system using biometric information of human body parts and a secret sequence code. In particular, biometric information of human body parts is used to form the secret sequence code. Specifically, a combination entry device recognizes user's fingerprints which are entered as a sequence. The fingerprints must be entered in the proper sequence in order to be recognized by the system. The fingerprints are preferably recognized using a fast technique with a low-probability level of rejection. While the sensor can be fooled for any one fingerprint. The use of a plurality of different fingerprints improves the identification capability. In particular, the combination of fingerprints in the proper order is necessary to undo the lock.

대표청구항 ▼

[ What is claimed is:] [1.] A human identity recognizing system, comprising:an input device, configured to obtain a first physical feature of a first body part and a first sequence code from a first user, wherein said first physical feature identifies a physical characteristic of said first body par

[ What is claimed is:] [1.] A human identity recognizing system, comprising:an input device, configured to obtain a first physical feature of a first body part and a first sequence code from a first user, wherein said first physical feature identifies a physical characteristic of said first body part that is unique to said first user and said first sequence code includes a set of variations of said first physical feature of said first body part;an identification device communicating with said input device and operating to compare said first physical feature of said first user against a piece of second physical feature of a second body part of a second user to determine whether said first physical feature matches said second physical feature based on a pre-determined comparison criterion; andsaid identification device further operating to compare said first sequence code against a second sequence code which includes a set of variations of said second physical feature of said second body part of said second user, to ascertain whether said first sequence code matches said second sequence code,wherein said human identity recognizing system is configured to identify said first user as said second user only if said comparison criterion is met by said first physical feature from said first user and said first sequence code matches said second sequence code.