Title:
DISPLAY DEVICE EQUIPPED WITH POSITION INPUT FUNCTION
Document Type and Number:
WIPO Patent Application WO/2018/207660
Kind Code:
A1
Abstract:
According to the present invention, a liquid crystal display device 10 is provided with: a pixel electrode 11g; a common electrode 11h disposed such that at least a portion thereof overlaps with the pixel electrode 11g from a layer above or below the pixel electrode 11g; a plurality of touch electrodes 14 which are formed by dividing the common electrode 11h by means of a partition opening portion 11h2, form capacitances between the touch electrodes and position input bodies performing positional input, and detect the input positions input by the position input bodies; a touch line 15 which is disposed on a layer above or below the common electrode 11h, and connected to the touch electrodes 14; a gate line 11i which extends in parallel to the partition opening portion 11h2, and is connected to the pixel electrode 11g; and a shield electrode 23 which extends such that at least a portion thereof overlaps with the partition opening portion 11h2, and which is disposed on the same layer as the touch line 15 and connected to the touch line 15.
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Inventors:
YOSHIDA MASAHIRO
Application Number:
PCT/JP2018/017148
Publication Date:
November 15, 2018
Filing Date:
April 27, 2018
Export Citation:
Assignee:
SHARP KK (JP)
International Classes:
G06F3/041; G02F1/1333; G02F1/1343; G06F3/044
Domestic Patent References:
| WO2016136272A1 | 2016-09-01 |
Foreign References:
| JP2017075982A | 2017-04-20 |
Attorney, Agent or Firm:
AKATSUKI UNION PATENT FIRM (JP)
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