发明授权
- 专利标题: Method for presenting tactile sensation and device therefor
- 专利标题(中): 提供触感及其装置的方法
-
申请号: US14344772申请日: 2013-06-20
-
公开(公告)号: US09383822B2公开(公告)日: 2016-07-05
- 发明人: Daisuke Wakuda , Takeshi Suzuki , Tetsuyoshi Ogura , Koichi Hirano
- 申请人: Panasonic Corporation
- 申请人地址: JP Osaka
- 专利权人: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- 当前专利权人: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- 当前专利权人地址: JP Osaka
- 代理机构: Wenderoth, Lind & Ponack, L.L.P.
- 优先权: JP2012-147244 20120629; JP2012-159780 20120718; JP2012-159783 20120718; JP2012-159785 20120718; JP2012-171418 20120801
- 国际申请: PCT/JP2013/003871 WO 20130620
- 国际公布: WO2014/002450 WO 20140103
- 主分类号: G08B6/00
- IPC分类号: G08B6/00 ; G06F3/0488 ; G06F3/01 ; G06F3/041 ; G06F3/044
摘要:
A tactile sense presentation method includes arranging a plurality of first electrodes covered with an insulating film on a plane; arranging a plurality of second electrodes on a plane with tops exposed to outside; and performing a first operation in parallel with a second operation. The first operation is for applying temporally changing first voltages to a part of the plurality of first electrodes to generate electric fields which are changed by the part of the plurality of first electrodes. The second operation is for applying temporally changing first electric currents to a part of the plurality of second electrodes to cause the electric currents to flow from the part of the plurality of second electrodes to second electrodes which are different from the part of the plurality of second electrodes via electric conductors.
公开/授权文献
信息查询