Title:
リニア共振アクチュエータを備える触覚装置
Document Type and Number:
Japanese Patent JP6373599
Kind Code:
B2
Abstract:
A haptic output device including an actuator configured to generate a haptic effect, and a processor configured to communicate a driving signal to the actuator and to communicate a braking signal to the actuator before or at the same time the driving signal is terminated to generate the haptic effect. The braking signal has a frequency substantially the same as a resonant frequency of the actuator and at a reverse phase of the driving signal.
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Inventors:
Jean, Lee
Cruz-Hernandez, Juan Manuel
Cruz-Hernandez, Juan Manuel
Application Number:
JP2014030613A
Publication Date:
August 15, 2018
Filing Date:
February 20, 2014
Export Citation:
Assignee:
IMMERSION CORPORATION
International Classes:
G06F3/01; G06F3/041; G06F3/0488; H02N2/06; H02N2/12; H02N2/14
Domestic Patent References:
| JP2008521597A |
Foreign References:
| US20110163985 | ||||
| US20070202841 |
Other References:
SHREHARSHA RAO,High-definition haptics: Feel the difference!,[online],2012年,第29ページ,[検索日:平成29年7月27日]、インターネット,URL,http://www.ti.com/lit/an/slyt483/slyt483.pdf
Attorney, Agent or Firm:
Satoshi Murakoshi
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