본 발명은 생체 신호 감지 장치 및 이를 포함하는 생체 신호 감지 시스템에 관한 것이다. 본 발명의 실시예에 따른 생체 신호 감지 장치는 차량 시트에 내장된다. 생체 신호 감지 장치는 안테나 블록을 포함한다. 안테나 블록은 차량 시트의 착석자에 송신 신호를 송신하고 송신 신호에 대응하는 반송 신호를 수신한다. 안테나 블록은 착석자와 접하는 일면과의 거리가 송신 신호의 파장보다 적어도 두 배 이상이 되도록 이격된다. 본 발명에 따르면, 최적화된 생체 신호 검출 장치의 배치를 통하여 착석자의 생체 신호가 정확하고 효율적으로 검출될 수 있다.
The present disclosure herein relates to a biosignal detecting device and a biosignal detecting system including the same. According to an embodiment of the inventive concept, the biosignal detecting device is built in a vehicle seat. The biosignal detecting device includes an antenna block. The antenna block transmits a transmission signal to a person seated on the vehicle seat and receives a return signal corresponding to the transmission signal. The antenna block and one surface contacting the seated person are spaced apart from each other so that a distance therebetween is two times or more greater than a wavelength of the transmission signal. According to an embodiment of the inventive concept, through an optimized arrangement of the biosignal detecting device, the biosignal of the seated person may be exactly and effectively detected.
BIOSIGNAL DETECTING DEVICE AND BIOSIGNAL DETECTING SYSTEM INCLUDING THE SAME
생체 신호 감지 장치 및 이를 포함하는 생체 신호 감지 시스템
2021-12-10
Patent
Electronic Resource
Korean
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / A61B DIAGNOSIS , Diagnostik / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / G01S RADIO DIRECTION-FINDING , Funkpeilung / H04B TRANSMISSION , Übertragung |
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