Title:
INPUT DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/073812
Kind Code:
A1
Abstract:
This input device is provided with: an operation panel having an operation surface; a frame that is provided on the rear surface side of the operation panel; and a pressure detection means, which is provided between the operation panel and the frame, and which detects a pressing force applied to the operation surface. The pressure detection means has: a deforming section that deforms when the pressing force is applied; and a pressure detection element that outputs, as a pressure detection signal corresponding to the pressing force, a detection signal corresponding to the deformation of the deforming section.
Inventors:
SATO WATARU (JP)
TAKAI DAISUKE (JP)
SHIGETAKA HIROSHI (JP)
KAWANA YUZURU (JP)
SHIKATA HAJIME (JP)
TAKAI DAISUKE (JP)
SHIGETAKA HIROSHI (JP)
KAWANA YUZURU (JP)
SHIKATA HAJIME (JP)
Application Number:
PCT/JP2018/036180
Publication Date:
April 18, 2019
Filing Date:
September 28, 2018
Export Citation:
Assignee:
ALPS ALPINE CO LTD (JP)
International Classes:
G06F3/041
Foreign References:
| JP2014206924A | 2014-10-30 | |||
| JPH01253622A | 1989-10-09 | |||
| JP2010238176A | 2010-10-21 | |||
| JP2014013158A | 2014-01-23 |
Attorney, Agent or Firm:
ITOH, Tadashige et al. (JP)
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