Title:
DISPLAY DEVICE AND ELECTRONIC APPARATUS
Document Type and Number:
WIPO Patent Application WO/2024/057712
Kind Code:
A1
Abstract:
One purpose of the present invention is to improve contrast. The present invention is a display device comprising a pixel circuit that includes: a light-emitting element; a first transistor for supplying a current based on a pixel signal to the light-emitting element; and a second transistor for settingthe potential of an anode of the light-emitting element to an initialization potential when ON, wherein during the period when the light-emitting element is emitting light, the second transistor is turned ON at least once.
Inventors:
YOKOYAMA KAZUKI (JP)
TSUCHIYA HARUKI (JP)
TSUCHIYA HARUKI (JP)
Application Number:
PCT/JP2023/026567
Publication Date:
March 21, 2024
Filing Date:
July 20, 2023
Export Citation:
Assignee:
SONY SEMICONDUCTOR SOLUTIONS CORP (JP)
SONY GROUP CORP (JP)
SONY GROUP CORP (JP)
International Classes:
G09G3/3233; G09F9/30; G09G3/20
Foreign References:
| JP2004325885A | 2004-11-18 | |||
| JP2003122303A | 2003-04-25 | |||
| JP2005017485A | 2005-01-20 | |||
| JP2004029247A | 2004-01-29 |
Attorney, Agent or Firm:
SUGIURA PATENT OFFICE et al. (JP)
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