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Title:
THIN ELECTROMAGNETIC HAPTIC ACTUATOR
Document Type and Number:
Japanese Patent JP2018064450
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an electromagnetic haptic actuator.SOLUTION: An electromagnetic haptic actuator comprises a first planar magnetic layer and a second planar magnetic layer. The first planar magnetic layer comprises a first substrate and a first planar conductive coil formed on the first substrate. The second planar magnetic layer comprises a planar magnet and is adjacent at a distance to the first planar magnetic layer with a gap between the first planar magnetic layer and second planar magnetic layer. At least one of the first and second planar magnetic layers is flexible such that a portion of the first planar magnetic layer and a portion of the second planar magnetic layer are movable relative to each other.SELECTED DRAWING: Figure 1A

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Inventors:
VAHID KHOSHKAVA
JUAN MANUEL CRUZ-HERNANDEZ
Application Number:
JP2017197471A
Publication Date:
April 19, 2018
Filing Date:
October 11, 2017
Export Citation:
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Assignee:
IMMERSION CORP
International Classes:
H02K35/02; G06F3/01; H04R7/04; H04R7/12; H04R9/00; H04R13/00
Attorney, Agent or Firm:
Yasuhiko Murayama
Shinya Mitsuhiro
Tatsuhiko Abe



 
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