发明名称 BIOLOGICAL INFORMATION MEASUREMENT MODULE AND BIOLOGICAL INFORMATION MEASURING APPARATUS
摘要 PROBLEM TO BE SOLVED: To provide a biological information measurement module and a biological information measuring apparatus capable of measuring accurate biological information without increasing a noise component even when a fitting state is changed.SOLUTION: A biological information measurement module has a light-emitting part for emitting light, a light-receiving part for receiving light via an object, and an optical filter 148 constituted of a laminate of thin films, and provided on the light-receiving part on the incident side of light. In the optical filter 148, the thickness of the laminate is 0.40 μm or thinner and 0.20 μm or thicker.SELECTED DRAWING: Figure 6
申请公布号 JP2016154838(A) 申请公布日期 2016.09.01
申请号 JP20150236318 申请日期 2015.12.03
申请人 SEIKO EPSON CORP 发明人 INAGAKI AKIRA;HASEI HIRONOBU;UEMATSU AKIRA
分类号 A61B5/02;A61B5/0245;G02B5/28 主分类号 A61B5/02
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