Mobile device for group activities having broadcasting of emergency messages capability
AssigneeCardo Systems, Inc.
InventorsYossef Twina, Abraham A. Moato
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Abstract
The invention relates to a mobile Bluetooth device mounted on a helmet of a user who engages in a group activity, the device comprises a Bluetooth manager for creating a Bluetooth voice communication channel between a source device and a target device via its BT transceiver, and further comprises an emergency generator for generating an emergency message, said emergency message is broadcasted to plurality of target devices via an alternative transceiver.
Claims9
A mobile Bluetooth device mounted on a helmet of a user who engages in a group activity, the device comprises a Bluetooth manager for creating a Bluetooth voice communication channel between a source device and a target device via its BT transceiver, and it further comprises an emergency generator for generating an immediate emergency message in a digital form, said emergency message is broadcasted to plurality of target devices via an alternative non-Bluetooth transceiver, such that one of said target devices can receive said immediate emergency message;
- wherein each target device further comprises one or more of pre-recorded emergency messages, and wherein each target device, upon receipt of said broadcasted immediate message, sounds a corresponding pre-recorded message to the rider of said target device;
- and wherein said immediate emergency messages are intended to alert against immediate obstacles on the way of moving, as observed by the user of the source device.
Dependencies are inferred from the claim text.