SYSTEMS AND METHODS FOR ACTIVATING A DIGITAL KEY BASED ON A VITAL SIGN

    公开(公告)号:US20230222858A1

    公开(公告)日:2023-07-13

    申请号:US17572466

    申请日:2022-01-10

    发明人: Katsumi Nagata

    摘要: Systems and methods for activating a digital key based on a vital sign include the digital key configured to lock and unlock a digital lock when activated. The system may include an electronic device including a sensor configured to detect a vital sign of a user in real time. The electronic device may include a memory configured to store a reference vital sign of the user. The electronic device may include a wireless transceiver configured to communicate with the digital key. The electronic device may include a processor coupled to the sensor, the memory, and the wireless transceiver. The processor may be configured to receive and compare the vital sign to the reference vital sign and prompt the wireless transceiver to send a signal to the digital key to activate the digital key when the vital sign is within a threshold of similarity to the reference vital sign.

    Vehicle parking authorization assurance system

    公开(公告)号:US11676436B2

    公开(公告)日:2023-06-13

    申请号:US17356041

    申请日:2021-06-23

    申请人: Marc Chelnik

    发明人: Marc Chelnik

    摘要: Methods, systems and apparatuses are provided for managing a parking facility. A host processor may receive identification information relating to a vehicle entering, exiting and/or parked in the parking facility. The host processor may determine an account associated with the vehicle, based on the identification information and on account information associated with the account. The host processor may determine that the vehicle is authorized to park in the parking facility, based on the account information. And host processor transmits permission information to a user device to thereby allow the vehicle to enter, exit and/or remain parked in the parking facility.

    Access control system and access control method using the same

    公开(公告)号:US11663869B2

    公开(公告)日:2023-05-30

    申请号:US17576848

    申请日:2022-01-14

    申请人: SUPREMA HQ INC.

    发明人: Dong Mok Shin

    IPC分类号: G07C9/28 G06F21/44 G07C9/00

    摘要: An access control method of a door operating device that communicates with a user terminal, the access control method may comprise determining a distance between the door operating device and the user terminal based on a received signal strength corresponding to a transmitted signal from at least one of the door operating device and the user terminal; determining whether the distance between the door operating device and the user terminal is within a first distance; establishing a communication connection between the door operating device and the user terminal when the distance between the door operating device and the user terminal is within the first distance; determining whether the distance between the door operating device and the user terminal is within a second distance; and obtaining open authentication information when the distance between the door operating device and the user terminal is within the second distance.