Automobile data recorder for preventing driving fatigue early warning based on 5G communication

The utility model discloses an automobile data recorder for preventing driving fatigue early warning based on 5G communication, and relates to the field of automobile data recorders. Comprising an interior rearview mirror, an extension plate is arranged on the back of the interior rearview mirror, a...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	XU TONGZHENG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ALARM SYSTEMS ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDEDFOR ELSEWHERE CHECKING-DEVICES GENERATING RANDOM NUMBERS ORDER TELEGRAPHS PHYSICS REGISTERING OR INDICATING THE WORKING OF MACHINES SIGNALLING SIGNALLING OR CALLING SYSTEMS TIME OR ATTENDANCE REGISTERS VOTING OR LOTTERY APPARATUS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!