公开(公告)号：EP3238615A1

公开(公告)日：2017-11-01

申请号：EP16194757.7

申请日：2016-10-20

Applicant: LG Electronics Inc.

Inventor： SHIM, Hongjo ,  LEE, Hyunok ,  PARK, Mihyun ,  KIM, Jeonghan

IPC: A61B5/024 ,  A61B5/145 ,  A61B5/1455 ,  A61B5/00

CPC classification number: G04B47/063 ,  A61B5/02427 ,  A61B5/02438 ,  A61B5/14542 ,  A61B5/1455 ,  A61B5/14551 ,  A61B5/681 ,  A61B5/6824 ,  A61B5/6843 ,  A61B5/721 ,  A61B5/7221 ,  A61B5/7278 ,  A61B5/742 ,  A61B2562/046 ,  A61B2562/185 ,  G01N21/35

Abstract: The present invention relates to a watch type terminal, including a main body, and a sensing unit disposed on one surface of the main body and configured to acquire a biometric signal, wherein the sensing unit includes at least one green light emitting device provided on one surface of the main body and configured to output green light, at least one yellow light emitting device disposed with being spaced apart from the at least one green light emitting device, and configured to output yellow light with a different skin transmittance from that of the green light, a light receiving sensor surrounded by the green light emitting device and the yellow light emitting device, and configured to receive reflected green light and/or yellow light, and a controller configured to generate a biometric signal using light incident on the light receiving sensor.

Abstract translation: 本发明涉及一种手表式终端，该手表式终端包括主体和设置在主体的一个表面上并且被配置为获取生物测定信号的感测单元，其中感测单元包括设置在一个表面上的至少一个绿色发光装置 并且被配置为输出绿光;至少一个黄光发射装置，所述至少一个黄光发射装置与所述至少一个绿光发射装置间隔开地设置，并且被配置为输出具有与绿光不同的皮肤透射率的黄光 光，由绿色发光装置和黄色发光装置包围的光接收传感器，并且被配置为接收反射的绿光和/或黄光;以及控制器，配置为使用入射在光接收传感器上的光生成生物信号 。