The Community for Technology Leaders
World Haptics Conference (2009)
Salt Lake City, UT, USA
Mar. 18, 2009 to Mar. 20, 2009
ISBN: 978-1-4244-3858-7
pp: 69-74
Seung-Chan Kim , KAIST(Korea Advanced Institute of Science and Technology), Korea
Chong-Hui Kim , ADD(Agency for Defense Development), Korea
Gi-Hun Yang , KIST(Korea Institute of Science and Technology), Korea
Tae-Heon Yang , KAIST(Korea Advanced Institute of Science and Technology), Korea
Byung-Kil Han , KAIST(Korea Advanced Institute of Science and Technology), Korea
Sung-Chul Kang , KIST(Korea Institute of Science and Technology), Korea
Dong-Soo Kwon , KAIST(Korea Advanced Institute of Science and Technology), Korea
ABSTRACT
This paper presents a small and lightweight tactile display system and describes its capabilities with respect to spatial and temporal tactile feedback. Each tactile display module is comprised of a 4×4 piezoelectric ultrasonic actuator array with a spatial resolution of 1.5mm and a temporal resolution of 20Hz. The objective of this research is to build a small and lightweight tactile display system such that the system, including the display modules and complete controller parts, will be wearable by a user. It was found that the developed tactile display module can display both spatial and temporal information with less power consumption.
INDEX TERMS
CITATION

G. Yang et al., "Small and lightweight tactile display(SaLT) and its application," World Haptics Conference(WHC), Salt Lake City, UT, USA, 2009, pp. 69-74.
doi:10.1109/WHC.2009.4810820
92 ms
(Ver 3.3 (11022016))