INFERRING LEFT-TURN INFORMATION FROM MOBILE CROWDSENSING
INFERRING LEFT-TURN INFORMATION FROM MOBILE CROWDSENSING
REINFORCEMENT PLATE FOR AN AUXILIARY STATE LEAF PACK OF A LEAF SPRING SYSTEM
Reinforcement plate for an auxiliary state leaf pack of a leaf spring system
Elevator maintenance pit installation safety distance detection device
IN-CAR LOCALIZATION FOR DETECTION OF DISTRACTED DRIVER
In-car localization for detection of distracted driver
Elevator capable of preventing unbalance loading of lift car
Control system for early warning and shutdown of elevator machine room based on Internet of Things
Path planning method and device for intelligent elevator
Displacement detection device for elevator safety tongs
Automobile in-place detection system for automobile elevator
System for preventing ultrahigh forklift from entering elevator
Pedal type outbound system of small-load freight elevator
Misoperation detection device for elevator safety tongs
Weighing type outbound system of small-load freight elevator
Ground induction coil keeping door opening system of freight elevator