Temperature and humidity sensing functions of a capacitive touch sensor for material discrimination

被引：0
|
作者：
Yuji, J [1 ]
Yamaguchi, H [1 ]
Shida, K [1 ]
机构：
[1] Yatsushiro Natl Tech Coll, Kumamoto 8668501, Japan
来源：
SICE 2004 ANNUAL CONFERENCE, VOLS 1-3 | 2004年
关键词：
capacitive sensor; touch sensor; temperature; humidity; material discrimination;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
Our final objective is to develop a multi-functional touch sensor imitating the human hand, that recognizes material properties and contact condition adapting to ambient temperature-humidity change. In this study, we investigated a sensing method to obtain the temperature-humidity information by measuring some capacitances of a simple-structure capacitive touch sensor at the different measurement frequencies. Some experimental results showed possibility of sensing functions about the temperature and the humidity by using capacitance changes of the sensor.
引用
收藏
页码：2652 / 2655
页数：4
相关论文
共 50 条
  • [41] Experimental Study of Parylene Based Capacitive Humidity Sensor for Integrated Thermal Comfort Sensing Application
    Izhar
    Tavakkoli, Hadi
    Xu, Zhao
    Xu, Wei
    Luo, Huahuang
    Lee, Yi-Kuen
    [J]. IEEE SENSORS LETTERS, 2021, 5 (04)
  • [42] Force sensing model of capacitive hybrid touch sensor using thin-film force sensor and its evaluation
    Kim, Young-Tae
    Kim, Jong-Ho
    Kim, Dong-Ki
    Kwon, Young-Ha
    [J]. INTERNATIONAL JOURNAL OF PRECISION ENGINEERING AND MANUFACTURING, 2015, 16 (05) : 981 - 988
  • [43] Force sensing model of capacitive hybrid touch sensor using thin-film force sensor and its evaluation
    Young-Tae Kim
    Jong-Ho Kim
    Dong-Ki Kim
    Young-Ha Kwon
    [J]. International Journal of Precision Engineering and Manufacturing, 2015, 16 : 981 - 988
  • [44] An Integrated Interface for Leaky Capacitive Sensor with Emphasize on Humidity Sensor
    Heidary, A.
    Meijer, G. C. M.
    [J]. 2008 IEEE INSTRUMENTATION AND MEASUREMENT TECHNOLOGY CONFERENCE, VOLS 1-5, 2008, : 1613 - 1616
  • [45] A Capacitive Touch Sensing Technique with Series-connected Sensing Electrodes
    Manabe, Hiroyuki
    Yamada, Wataru
    [J]. UIST'17: PROCEEDINGS OF THE 30TH ANNUAL ACM SYMPOSIUM ON USER INTERFACE SOFTWARE AND TECHNOLOGY, 2017, : 645 - 654
  • [46] Piezoelectric vs. Capacitive Based Force Sensing in Capacitive Touch Panels
    Gao, Shuo
    Arcos, Victor
    Nathan, Arokia
    [J]. IEEE ACCESS, 2016, 4 : 3769 - 3774
  • [47] Capacitive touch sensing : Signal and image processing algorithms
    Baharav, Zachi
    Kakarala, Ramakrishna
    [J]. COMPUTATIONAL IMAGING IX, 2011, 7873
  • [48] Efficient Capacitive Touch Sensing Using Structured Matrices
    Akhtar, Humza
    Kakarala, Ramakrishna
    [J]. COMPUTATIONAL IMAGING XIII, 2015, 9401
  • [49] Temperature/humidity sensor
    [J]. Research Disclosure, 2006, (507): : 926 - 927
  • [50] Touch, press and stroke: a soft capacitive sensor skin
    Sarwar, Mirza S.
    Ishizaki, Ryusuke
    Morton, Kieran
    Preston, Claire
    Nguyen, Tan
    Fan, Xu
    Dupont, Bertille
    Hogarth, Leanna
    Yoshiike, Takahide
    Qiu, Ruixin
    Wu, Yiting
    Mirabbasi, Shahriar
    Madden, John D. W.
    [J]. SCIENTIFIC REPORTS, 2023, 13 (01)
12345