Invention Grant
US08370927B2 Portable device with password verification function and system having thereof 有权
具有密码验证功能的便携式设备及其系统

Portable device with password verification function and system having thereof
Abstract:
A portable device with password verification function includes several input units, a storage unit and a processing unit. The processing unit is electrically connected with the input units and the storage unit. Each of the input units is different from others. Password information is stored in the storage unit. The processing unit includes a receiving module and a password verification module. The receiving module receives several input signals from the input units respectively. The password verification module verifies if the input signals match the password information.
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