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US 2022/0092896 A1Published application
Beacon circuit for use with electronic locks
AssigneeAssa Abloy AB
InventorsTomas JONSSON, Fredrik EINBERG
Life of this patent
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Abstract
It is provided a beacon circuit for use with electronic locks. The beacon circuit comprises a transmitter. The beacon device is configured to repetitively transmit a beacon signal to initiate subsequent communication with a receiver. The energy use for the beacon signal employs a communication channel which consumes less power than a communication channel for the subsequent communication. The beacon signal comprises an indication of time of the subsequent communication.
Claims23
A beacon circuit for use with electronic locks, the beacon circuit comprising:
- a transmitter;
- wherein the beacon circuit is configured to repetitively transmit a beacon signal to initiate subsequent communication with a receiver;
- wherein the energy use for the beacon signal employs a communication channel which consumes less power than a communication channel for the subsequent communication and wherein the beacon signal comprises an indication of time of the subsequent communication.
A method for providing a beacon signal, the method comprising:
- repetitively transmitting a beacon signal to initiate subsequent communication with a receiver;
- wherein the energy use for the beacon signal employs a communication channel which consumes less power than a communication channel for the subsequent communication and wherein the beacon signal comprises an indication of time of the subsequent communication.
Dependencies are inferred from the claim text.