Abstract
A social robot that convey its emotions by changing its apparent stiffness is presented herein. A user interacts with a box-shaped robot by pushing its lid. The apparent stiffness of the robot is controlled by an electromagnetic brake installed on the lid based on the emotional state of the robot. To control the stiffness, we implement two approaches: (i) control the reaction force when a user presses the lid; (ii) control the temporal restoring behavior when a user releases the lid. The experimental results show a capability of the robot in providing variable apparent stiffness and a potential in eliciting the emotional impact of users through haptic human-robot interactions.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Alemi, M., Meghdari, A., Ghazisaedy, M.: Employing humanoid robots for teaching english language in iranian junior high-schools. Int. J. Human. Robot. 11(3), 1450022 (2014)
Chumkamon, S., Masato, K., Hayashi, E.: Facial expression of social interaction based on emotional motivation of animal robot. In: 2015 IEEE International Conference on Systems, Man, and Cybernetics. pp. 185–190 (2015). https://doi.org/10.1109/SMC.2015.45
Daǧlarlı, E., Anbaş, E.: Rehabilitation based computational models for humanoid robots. In: 2016 Medical Technologies National Congress (TIPTEKNO). pp. 1–4 (2016). https://doi.org/10.1109/TIPTEKNO.2016.7863124
Herdel, V., Kuzminykh, A., Hildebrandt, A., Cauchard, J.R.: Drone in love: emotional perception of facial expressions on flying robots. In: Proceedings of the 2021 CHI Conference on Human Factors in Computing Systems (2021)
Hertenstein, M.J., Holmes, R., McCullough, M.E., Keltner, D.: The communication of emotion via touch. Emotion 9(4), 566–73 (2009)
Hertenstein, M.J., Keltner, D.: Gender and the communication of emotion via touch. Sex Roles 64, 70–80 (2011)
Hertenstein, M.J., Keltner, D., App, B., Bulleit, B.A., Jaskolka, A.R.: Touch communicates distinct emotions. Emotion 6(3), 528–33 (2006)
Leyzberg, D., Avrunin, E., Liu, J., Scassellati, B.: Robots that express emotion elicit better human teaching. In: 2011 6th ACM/IEEE International Conference on Human-Robot Interaction (HRI), pp. 347–354 (2011). https://doi.org/10.1145/1957656.1957789
Song, S., Yamada, S.: Expressing emotions through color, sound, and vibration with an appearance-constrained social robot. In: 2017 12th ACM/IEEE International Conference on Human-Robot Interaction (HRI), pp. 2–11 (2017)
Terada, K., Yamauchi, A., Ito, A.: Artificial emotion expression for a robot by dynamic color change. In: 2012 IEEE RO-MAN: The 21st IEEE International Symposium on Robot and Human Interactive Communication, pp. 314–321 (2012). https://doi.org/10.1109/ROMAN.2012.6343772
Wada, K., Shibata, T.: Social effects of robot therapy in a care house - change of social network of the residents for two months. In: Proceedings 2007 IEEE International Conference on Robotics and Automation, pp. 1250–1255 (2007). https://doi.org/10.1109/ROBOT.2007.363156
Zheng, X., Shiomi, M., Minato, T., Ishiguro, H.: What kinds of robot’s touch will match expressed emotions?. IEEE Robot. Autom. Lett. 5(1), 127–134 (2020). https://doi.org/10.1109/LRA.2019.2947010
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2021 Springer Nature Switzerland AG
About this paper
Cite this paper
Kawai, H., Hachisu, T., Hirokawa, M., Suzuki, K. (2021). A Boxed Soft Robot Conveying Emotions by Changing Apparent Stiffness of Its Lid. In: Li, H., et al. Social Robotics. ICSR 2021. Lecture Notes in Computer Science(), vol 13086. Springer, Cham. https://doi.org/10.1007/978-3-030-90525-5_50
Download citation
DOI: https://doi.org/10.1007/978-3-030-90525-5_50
Published:
Publisher Name: Springer, Cham
Print ISBN: 978-3-030-90524-8
Online ISBN: 978-3-030-90525-5
eBook Packages: Computer ScienceComputer Science (R0)