Development of Non-Contact Type Chewing Sensor Using Photo-Reflector
This paper proposes a new non-contact type chewing sensor using photo-reflector. The modulated infrared rays from the infrared LED of photo-reflector irradiate the mandible. The reflected light is received by the photo detector of photo-reflector. The chewing sensor recognizes chewing from the big movement of the mandible by chewing. By wearing the sensor in the ear, this sensor can be used in any place. The unpleasantness when using the chewing sensor is a little because the chewing sensor is noncontact type. In addition, the chewing sensor can accurately judge whether the user is chewing or not.
chewing sensor non-contact type forgetting to take medicines photo-reflector infrared LED
Yuhki Kitazono Shoichi Ono Shota Nakashima Makoto Miyauchi Seiichi Serikawa
itakyushu National College of Technology,5-20-1 Shii, Kokuraminami-ku, Kitakyushu-city, Fukuoka 802- Ube National College of Technology,2-14-1 Tokiwadai, Ube-city, Yamaguchi 755-8555, Japan itakyushu National College of Technology,5-20-1 Shii, Kokuraminami-ku, Kitakyushu-city, Fukuoka 802- Kyushu Institute of Technology,1-1 Sensui-cho, Tobata-ku, Kitakyushu-city, Fukuoka 804-8550, Japan
国际会议
湘潭
英文
611-615
2011-07-19（万方平台首次上网日期，不代表论文的发表时间）