Image analysis – Applications – Personnel identification
Reexamination Certificate
2005-09-06
2005-09-06
Bali, Vikkram (Department: 2623)
Image analysis
Applications
Personnel identification
Reexamination Certificate
active
06941004
ABSTRACT:
A fingerprint capture device (10) has a plurality of charge storage devices (12) that couple through conductive surfaces (22) to conductive spheres (21) that are disposed within an epoxy that comprises a fingerprint contact surface (13). When raised portions of an object (26) appropriately contact certain conductive spheres (21), the corresponding charge storage device (12) will discharge. This discharging serves both to simultaneously sense the asperity features of the object and to store that sensed information as well.
REFERENCES:
patent: 4353056 (1982-10-01), Tsikos
patent: 4814690 (1989-03-01), Melcher et al.
patent: 4843226 (1989-06-01), Kato et al.
patent: 4902857 (1990-02-01), Cranston et al.
patent: 5629889 (1997-05-01), Chandra et al.
patent: 6320394 (2001-11-01), Tartagni
patent: 6376393 (2002-04-01), Newton et al.
patent: 2003/0203543 (2003-10-01), Tanabe et al.
patent: 1018695 (2000-07-01), None
P.L. Rolandi et al., “1M-Cell 6b/Cell Analog Flash Memory for Digital Storage,” ISSCC. 1998, Columns 1 and 2, Figures 1-2 (3 pages).
A. Kramer et al., “1.5TXPS Convolver Using 5b Analog Flash for Real-Time Large-Kernel Image Filtering,” ISSCC 1998, Columns 1 and 2, Figure 2 (2 pages).
Goodman Cathryn E.
Lill Mark P.
Bali Vikkram
Fitch Even Tabin & Flannery
Motorola Inc.
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