Image analysis – Applications – Personnel identification
Reexamination Certificate
2007-08-21
2007-08-21
Bella, Matthew C. (Department: 2624)
Image analysis
Applications
Personnel identification
C382S124000, C382S125000
Reexamination Certificate
active
10732776
ABSTRACT:
A card type device is mounted on a card slot of an electronic appliance. A transparent cylindrical-shaped roller is provided at an edge portion of a housing such that an outer peripheral plane of the roller is projected from the edge portion. A one-dimensional image sensor is provided inside the roller, which acquires one-dimensional fingerprint data of a finger of a user, and this fingerabuts against the outer peripheral plane of the roller. Since the finger abutting against the outer peripheral plane of the roller is moved, the roller is rotated, so that one-dimensional fingerprint data which are continuously acquired by the one-dimensional image sensor are synthesized with each other to produce fingerprint data as a two-dimensional image. The synthesized fingerprint data is transmitted to the electronic appliance which carries out fingerprint identification.
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European Communication pursuant to Article 96(2) EPC for EP Application No. 03 029 475.5 dated Mar. 16, 2006.
Bella Matthew C.
Casio Computer Co. Ltd.
Frishauf Holtz Goodman & Chick P.C.
Rahmjoo Mike
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