Palm vein authentication time recorder

摘要

PROBLEM TO BE SOLVED: To provide a new palm vein authentication type time recorder having a structure for preventing a vein pattern reading error and erroneous recognition. SOLUTION: A palm vein authentication type time recorder, an information display section 51 capable of displaying the current time and the like, a palm guide 7 positioned next to the information display section 51 for positioning a palm to be authenticated, The biometric authentication unit is arranged so as to face the palm positioned by the palm guide 7 and reads a vein pattern from the palm. The palm guide 7 has a wrist support portion 73 that supports a wrist when performing palm authentication, and a finger support portion 75 that supports a finger when performing palm authentication. The wrist support portion 73 is formed with raised portions 76 and 77 for holding the wrist so that the palm is not displaced, and a warning display portion 79 for indicating that the portion is the wrist position is provided. Has been. [Selection diagram] Figure 2