| 摘要 |
PROBLEM TO BE SOLVED: To provide a fingerprint collation device which surely acquires fingerprint information required for collation independently of the size of a finger. SOLUTION: A finger storage part 12 is formed on a principal surface of a device main body 11. A fingerprint taking-in part 14 which acquires the picture of a fingerprint for collation is provided in the finger storage part 12, or to be more specific, on the bottom of the finger storage part 12. A positioning guide part 13 which positions a finger to be collated is provided in the finger storage part 12. An adjustment part 15 is provided on the principal surface of the device main body 11. The adjustment part 15 is linked with the positioning guide part 13, and the positioning guide part 13 is moved in the lengthwise direction of the device main body 11 by driving the adjustment part 15. |
