公开(公告)号：US20200242917A1

公开(公告)日：2020-07-30

申请号：US16441404

申请日：2019-06-14

Applicant: Center for Integrated Smart Sensors Foundation

Inventor： Dong Sam Ha ,  Hyun Tae Cho ,  Jae Won Lee

IPC: G08B29/18 ,  B60N2/00 ,  B60N2/26

Abstract: Disclosed is a car seat system for reducing false alarm occurrences and a method for operating the car seat system. A car seat system according to one embodiment of the inventive concept includes a sensor unit including a plurality of sensors including a pressure sensor, and sensing an object on a car seat, a sensor controller that controls a main controller to enter a wake-up mode from a sleep mode when pressure information sensed about the object is received from the pressure sensor, the main controller that, upon entering the wake-up mode by the sensor controller, determines the object based on information sensed by each of the plurality of sensors and received via the sensor controller, and provides a beacon signal about the object based on the determination, and a transmitting unit that broadcasts the beacon signal from the main controller.