Title:
DISPLAY DEVICE, TOUCH DETECTION DEVICE, AND DISPLAY CONTROL METHOD
Document Type and Number:
WIPO Patent Application WO/2021/064884
Kind Code:
A1
Abstract:
According to the present invention, a housing (3) has a winding unit (5) for winding and pulling out a flexible sheet-like display unit (2). An area detection unit (11) detects an exposed area, of the display unit (2), exposed from the housing (3), and a non-exposed area that is not exposed from the housing (3). A display control unit (13) enables display control of the exposed area of the display unit (2), and disables display control of the non-exposed area.
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Inventors:
WATANABE TOMOKI (JP)
Application Number:
PCT/JP2019/038851
Publication Date:
April 08, 2021
Filing Date:
October 02, 2019
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
G09G3/20; G06F3/041; G09F9/30
Foreign References:
| JP2018060405A | 2018-04-12 | |||
| JP2017016421A | 2017-01-19 | |||
| US20140009419A1 | 2014-01-09 | |||
| US20170168638A1 | 2017-06-15 |
Attorney, Agent or Firm:
TAZAWA, Hideaki et al. (JP)
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