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Patent Searching and Data


Title:
PORTABLE OPTICAL FINGERPRINT INPUT DEVICE CONNECTED TO MOBILE TERMINAL WHEN USED
Document Type and Number:
WIPO Patent Application WO/2019/198871
Kind Code:
A1
Abstract:
Disclosed is a portable optical fingerprint input device connected to a mobile terminal when used. The fingerprint input device of the present invention has a minimized size by using a flat-shaped optical refractor. Nonetheless, the fingerprint input device includes all the elements required for an optical fingerprint authentication and stores a template of a fingerprint registered in an internal memory, and thus has achieved enhanced personal information security.

Inventors:
BAEK, Young Hyun (101-403, 365-13 Gucheonmyeon-ro,,Gangdong-gu, Seoul, 05258, KR)
SHIN, Yo Shik (#204, 36 Toegye-ro 86ga-gil,,Jung-gu, Seoul, 04584, KR)
Application Number:
KR2018/005778
Publication Date:
October 17, 2019
Filing Date:
May 21, 2018
Export Citation:
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Assignee:
UNIONCOMMUNITY CO., LTD. (12th Floor, 127 Beobwon-ro,,Songpa-gu, Seoul, 05836, KR)
International Classes:
G06K9/00; G02B17/06; G06F21/32
Foreign References:
KR101415644B12014-07-04
KR101636429B12016-07-06
KR101479609B12015-01-12
KR20100002940U2010-03-12
KR101493332B12015-02-13
Attorney, Agent or Firm:
IAM PATENT & LAW FIRM (402 224 Bongeunsa-ro, Gangnam-gu, Seoul, 06135, KR)
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