Title:
DISPLAY DEVICE AND ELECTRONIC EQUIPMENT
Document Type and Number:
WIPO Patent Application WO/2022/263963
Kind Code:
A1
Abstract:
Provided is a display device having a plurality of antennas superimposed on display unit. This display device has a flexible first substrate and second substrate. An electroconductive layer and a plurality of display elements are provided between the first substrate and the second substrate. One region where the first substrate and the second substrate overlap has a curved part. The electroconductive layer, which has a region overlapping the one region, has a region having a curvature. The plurality of display elements are provided between the first substrate and the electroconductive layer. The electroconductive layer as a plurality of openings. The display elements have regions that overlap the openings. The electroconductive layer functions as an antenna.
Inventors:
YAMAZAKI SHUNPEI (JP)
KIMURA HAJIME (JP)
KIMURA HAJIME (JP)
Application Number:
PCT/IB2022/055152
Publication Date:
December 22, 2022
Filing Date:
June 02, 2022
Export Citation:
Assignee:
SEMICONDUCTOR ENERGY LAB (JP)
International Classes:
G09F9/30; G09F9/00; H01L51/50; H05B33/02
Foreign References:
| JP2021060968A | 2021-04-15 | |||
| JP2017194682A | 2017-10-26 | |||
| US20170308196A1 | 2017-10-26 | |||
| JP2016085972A | 2016-05-19 | |||
| US20200201392A1 | 2020-06-25 |
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