Title:
TOUCH INPUT DEVICE FOR DETECTING PRESSURE APPLIED TO SIDE SURFACE
Document Type and Number:
WIPO Patent Application WO/2019/107889
Kind Code:
A1
Abstract:
A touch input device according to the present invention comprises: a cover layer disposed on at least the front surface thereof; pressure sensors disposed in parallel with the cover layer so as to detect touch pressure; and a control unit for detecting pressure applied to a side surface of the touch input device from electrical signals sensed by the pressure sensors.
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Inventors:
KIM SE YEOB (KR)
Application Number:
PCT/KR2018/014757
Publication Date:
June 06, 2019
Filing Date:
November 28, 2018
Export Citation:
Assignee:
HIDEEP INC (KR)
International Classes:
G06F3/041; G02F1/1333; G06F3/044; H01L27/32; H01L51/00; H01L51/52
Foreign References:
| KR20160149030A | 2016-12-27 | |||
| KR20170110847A | 2017-10-12 | |||
| KR101177650B1 | 2012-08-27 | |||
| KR20100069531A | 2010-06-24 | |||
| KR20090084636A | 2009-08-05 |
Attorney, Agent or Firm:
KIM, Sung Ho (KR)
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