Title:
ELECTRONIC DEVICE, CONTROL DEVICE, AND CONTROL PROGRAM
Document Type and Number:
Japanese Patent JP2019125858
Kind Code:
A
Abstract:
To provide an electronic device in which a touch detection device can appropriately detect touch of an object even after the electronic device receives an impact.SOLUTION: An electronic device includes a touch detection device (1) for detecting contact of an object, and a control device (2), and the control device includes a determination unit (21) that determines whether a plurality of conditions are satisfied, and a calibration execution unit (22) for performing calibration of the touch detection device when the plurality of conditions are satisfied. The plurality of conditions for performing the calibration by the calibration execution unit includes determination by the determination unit that an impact has been detected, and non-detection of touch by the touch detection device for a predetermined period or more from the detection of the impact.SELECTED DRAWING: Figure 1
Inventors:
NOMA MASATOSHI
Application Number:
JP2018003660A
Publication Date:
July 25, 2019
Filing Date:
January 12, 2018
Export Citation:
Assignee:
SHARP KK
International Classes:
H04M1/00; G01P21/00; G06F3/041
Attorney, Agent or Firm:
Harakenzo world patent & trademark