Flexible Visio-Haptic Display

  • Ki-Uk Kyung
  • Jong-uk Lee
  • Suntak Park
  • Harsha Prahlad
  • Philip von Guggenberg
Part of the Lecture Notes in Computer Science book series (LNCS, volume 7283)

Abstract

This paper describes a novel haptic display keypad composed a flexible visio-haptic display. We have developed a thin 3x3 flexible visual display and an actuator array. A flexible actuator has nine EAP (Electro Active Polymer) actuator cells providing normal dynamic movement. Moreover, a transparent and flexible display is identically designed with 3x3 array pattern to fit the 3x3 actuator. Thus, it provides for users haptic feedback such as key pressing, contact vibration controlling actuators according to touch events.

Keywords

Optical Waveguide Haptic Feedback Dielectric Elastomer Electroactive Polymer Flexible Display 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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References

  1. 1.
    Kyung, K.U., Lim, J.M., et al.: TAXEL: Initial progress toward self-morphing visio-haptic interface. In: Proceeding of 2011 IEEE World Haptics Conference (WHC), pp. 37–42. IEEE Press (2011)Google Scholar
  2. 2.
    Prahlad, H., Pelrine, R., Kornbluh, R., Guggenberg, P., Chhokar, S., Eckerle, J.: Programmable surface deformation: thickness-mode electroactive polymer actuators and their applications. In: Proceeding of SPIE Smart Structures and Materials 2005. SPIE, vol. 5759, p. 102 (2005)Google Scholar
  3. 3.
    Park, S.K., Lee, J.-M., Park, S., Kim, J.T., Kim, M.-s., Lee, M.-H., Ju, J.J.: Highly fluorinated and photocrosslinkable liquid prepolymers for flexible optical waveguides. Journal of Materials Chemistry 21, 1755–1761 (2010)CrossRefGoogle Scholar

Copyright information

© Springer-Verlag Berlin Heidelberg 2012

Authors and Affiliations

  • Ki-Uk Kyung
    • 1
  • Jong-uk Lee
    • 1
  • Suntak Park
    • 1
  • Harsha Prahlad
    • 2
  • Philip von Guggenberg
    • 2
  1. 1.Electronics and Telecommunications Research InstituteDaejeonKorea
  2. 2.SRI InternationalMenlo ParkUSA

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