Title:
IMPACT-GENERATING ACTUATOR, TOUCH PANEL, AND DRIVE METHOD
Document Type and Number:
WIPO Patent Application WO/2016/103749
Kind Code:
A1
Abstract:
The invention is configured so that, e.g., a variety of operating sensations can be provided in an impact-generating actuator. The impact-generating actuator is provided with a drive signal outputting unit for outputting a drive signal that changes the voltage over time in a single pulse signal, and a shape memory alloy that is energized for a period corresponding to the drive signal.
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| WO/2009/152623 | POWER GENERATING APPARATUS AND PROCESS |
Inventors:
WATANABE YOSHINORI (JP)
MATSUDA TAKESHI (JP)
AKITA YUKI (JP)
FUJII KATSUHITO (JP)
MATSUDA TAKESHI (JP)
AKITA YUKI (JP)
FUJII KATSUHITO (JP)
Application Number:
PCT/JP2015/061649
Publication Date:
June 30, 2016
Filing Date:
April 09, 2015
Export Citation:
Assignee:
SMK KK (JP)
International Classes:
F03G7/06
Domestic Patent References:
| WO2011052484A1 | 2011-05-05 | |||
| WO2012005072A1 | 2012-01-12 |
Foreign References:
| JP2006329146A | 2006-12-07 | |||
| JPS60135673A | 1985-07-19 | |||
| JP2009013891A | 2009-01-22 | |||
| JP2002130114A | 2002-05-09 | |||
| JP2008262478A | 2008-10-30 |
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