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1. (WO2015122221) AUTHENTICATION SYSTEM, AUTHENTICATION ACCEPTANCE DEVICE, AND AUTHENTICATION METHOD

Pub. No.:    WO/2015/122221    International Application No.:    PCT/JP2015/050506
Publication Date: Fri Aug 21 01:59:59 CEST 2015 International Filing Date: Sat Jan 10 00:59:59 CET 2015
IPC: G06F 21/31
E05B 49/00
Applicants: LIXIL CORPORATION
株式会社LIXIL
Inventors: MITSUHASHI, Takashi
三橋 隆史
Title: AUTHENTICATION SYSTEM, AUTHENTICATION ACCEPTANCE DEVICE, AND AUTHENTICATION METHOD
Abstract:
Provided is an authentication system for authenticating an authentication subject who will use a piece of equipment, said system comprising: a first input acceptance unit (43) which accepts an action detected from an authentication subject as input of information for authentication; a second input acceptance unit (47) which accepts input of information for authentication which is different from the information for authentication accepted by the first input acceptance unit (43); and an authentication processing unit which authenticates the authentication subject by comparing the first input information which is inputted into the first input acceptance unit (43) with pre-registered first registration information and comparing the second input information inputted into the second input acceptance unit with pre-registered second registration information. An input acceptance area (46) of the first input acceptance unit (43) is disposed so as to not be visible on the exterior of the piece of equipment.