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Patent Searching and Data


Title:
DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/079709
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide technology with which it is possible to display an appropriate displayed image in relation to the position of an observer. This display device contains a detection electrode, a first surface and a second surface on the reverse side of the first surface. The distance between the detection electrode and the first surface is smaller than the distance between the detection electrode and the second surface, or the dielectric constant of the space between the detection electrode and the first surface is smaller than the dielectric constant of the space between the detection electrode and the second surface, or the distance between the detection electrode and the first surface is greater than the distance between the detection electrode and the second surface, and the dielectric constant of the space between the detection electrode and the first surface is smaller than the dielectric constant of the space between the detection electrode and the second surface.

Inventors:
KONO TAKAAKI (JP)
OWAKI YOSHIO (JP)
HAYASHI MAKOTO (JP)
Application Number:
PCT/JP2020/037271
Publication Date:
April 29, 2021
Filing Date:
September 30, 2020
Export Citation:
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Assignee:
JAPAN DISPLAY INC (JP)
International Classes:
G09F9/00; G02F1/1333; G02F1/1334; G02F1/1343; G06F3/041; G06F3/044; G09F9/30; H01L27/32; H01L51/50
Domestic Patent References:
WO2019069728A12019-04-11
Foreign References:
JP2017161986A2017-09-14
JP2015512549A2015-04-27
JP2006178590A2006-07-06
JP2012221007A2012-11-12
Attorney, Agent or Firm:
POLAIRE I.P.C. (JP)
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