METHOD FOR MEASURING INTENSITY OF TOUCH PRESSURE IN TOUCH INPUT DEVICE, AND TOUCH INPUT DEVICE FOR DETECTING INTENSITY OF TOUCH PRESSURE

Title:

METHOD FOR MEASURING INTENSITY OF TOUCH PRESSURE IN TOUCH INPUT DEVICE, AND TOUCH INPUT DEVICE FOR DETECTING INTENSITY OF TOUCH PRESSURE

Document Type and Number:

WIPO Patent Application WO/2017/105020

Kind Code:

A3

Abstract:

A method for calibrating the intensity of pressure according to an input position in a touch input device comprises: a step in which the touch input device detects a touch input through a touch panel; a step in which the touch input device determines the position of the touch input on the touch panel; a step in which the touch input device measures a degree of change in capacitance corresponding to the intensity of pressure according to the touch input; and a step in which the touch input device calibrates the intensity of the pressure according to the position of the touch input.

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Inventors:

NAM SUNG SIK (KR)
KIM JIN TAE (KR)

Application Number:

PCT/KR2016/014226

Publication Date:

March 08, 2018

Filing Date:

December 06, 2016

Export Citation:

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Assignee:

MELFAS INC (KR)

International Classes:

G06F3/041; G06F3/044

Foreign References:

JP2015204098A	2015-11-16
KR20140068257A	2014-06-05
KR20030022299A	2003-03-15
KR20140131345A	2014-11-12
KR20140076957A	2014-06-23

Attorney, Agent or Firm:

NAM, Jung Kil (KR)

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