Invention Grant
US09323371B2 Haptic sensation producing device, information terminal, haptic sensation producing method, and computer-readable recording medium
有权
触觉感觉产生装置，信息终端，触觉感觉产生方法和计算机可读记录介质
- Patent Title: Haptic sensation producing device, information terminal, haptic sensation producing method, and computer-readable recording medium
- Patent Title (中): 触觉感觉产生装置，信息终端，触觉感觉产生方法和计算机可读记录介质
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Application No.: US14360515Application Date: 2012-11-12
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Publication No.: US09323371B2Publication Date: 2016-04-26
- Inventor: Shin Norieda
- Applicant: Shin Norieda
- Applicant Address: JP Tokyo
- Assignee: NEC CORPORATION
- Current Assignee: NEC CORPORATION
- Current Assignee Address: JP Tokyo
- Agency: Sughrue Mion, PLLC
- Priority: JP2011-266323 20111205
- International Application: PCT/JP2012/079260 WO 20121112
- International Announcement: WO2013/084666 WO 20130613
- Main IPC: G06F3/01
- IPC: G06F3/01 ; G06F3/041
Abstract:
A haptic sensation producing device (10) for presenting a haptic sensation to a user is equipped with a panel-like haptic sensation producing member (11) that is disposed on the front face side of a display panel (20), wires (12) for holding the haptic sensation producing member (11), wire tensile units (13) that are provided for the respective wires and pull the corresponding wires, and a control unit (14) that controls the wire tensile units (13) to move the haptic sensation producing member (11) and generate the haptic sensation. If a change occurs in an object in a content as a result of a touch by the user, the control unit (14) calculates tensile forces such that the haptic sensation conforming to the change can be generated and the tensile forces are optimized, and controls the wire tensile units (13) based on the calculated tensile forces.
Public/Granted literature
Information query
