Title:
DISPLAY DEVICE, AND ELECTRONIC INSTRUMENT
Document Type and Number:
WIPO Patent Application WO/2022/230578
Kind Code:
A1
Abstract:
[Problem] To reduce the number of manufacturing steps further, and to improve display characteristics. [Solution] This display device is provided with a light emitting element, a first capacitor having a first electrode and a second electrode, a second capacitor having a third electrode and a fourth electrode, and a drive transistor for supplying the light emitting element with an electric current corresponding to a voltage accumulated in the first capacitor and a voltage accumulated in the second capacitor, wherein the second electrode is electrically connected to the third electrode, and the second electrode and the third electrode are disposed respectively in different layers.
Inventors:
SAKAGUCHI TAKAYUKI (JP)
KIMURA KEI (JP)
YOKOYAMA KAZUKI (JP)
KIMURA KEI (JP)
YOKOYAMA KAZUKI (JP)
Application Number:
PCT/JP2022/015941
Publication Date:
November 03, 2022
Filing Date:
March 30, 2022
Export Citation:
Assignee:
SONY SEMICONDUCTOR SOLUTIONS CORP (JP)
International Classes:
G09G3/20; G09F9/30; G09G3/3233; H01L21/8234; H01L27/06; H01L27/32; H01L29/786; H01L51/50
Domestic Patent References:
| WO2020100616A1 | 2020-05-22 |
Foreign References:
| JP2020076841A | 2020-05-21 | |||
| JP2021033289A | 2021-03-01 | |||
| JP2013104890A | 2013-05-30 | |||
| US20140291636A1 | 2014-10-02 | |||
| US20210012707A1 | 2021-01-14 |
Attorney, Agent or Firm:
NAKAMURA Yukitaka et al. (JP)
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