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CAPTEUR ANTI-OXYDANT ET PROCÉDÉ D'OBTENTION DE SIGNAL ANTI-OXYDANT

摘要

An antioxidant sensor according to an aspect of the disclosure includes: a touch sensor; a light source configured to emit light of a predetermined wavelength onto an object touching the touch sensor; a light receiver configured to receive light returning from the object; and a processor configured to extract an image of a contact surface of the object based on a sensor value of the touch sensor, to analyze the extracted image of the contact surface, and to obtain an antioxidant signal of the object by driving the light source based on a result of analyzing the image of the contact surface.

著录项

  • 公开/公告号EP3669781A1

    专利类型

  • 公开/公告日2020.06.24

    原文格式PDF

  • 申请/专利权人

    申请/专利号EP19218721.9

  • 发明设计人

    申请日2019.12.20

  • 分类号

  • 国家 EP

  • 入库时间 2022-08-21 10:54:25

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