Title:
PIXEL AND DISPLAY DEVICE COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2020/045777
Kind Code:
A1
Abstract:
The present invention relates to a pixel and a display device comprising same, the pixel comprising: a light emitting unit comprising at least one light emitting element; a pixel circuit for supplying current to the light emitting unit in response to a data signal; a sensing transistor connected between a data line and a first node that is a common node of the light emitting unit and the pixel circuit; and a control transistor connected between a scanning line and a gate electrode of the sensing transistor.
Inventors:
LEE YO HAN (KR)
KANG SIN CHUL (KR)
MOON SU MI (KR)
OH WON SIK (KR)
KANG SIN CHUL (KR)
MOON SU MI (KR)
OH WON SIK (KR)
Application Number:
PCT/KR2019/002057
Publication Date:
March 05, 2020
Filing Date:
February 20, 2019
Export Citation:
Assignee:
SAMSUNG DISPLAY CO LTD (KR)
International Classes:
G09G3/00; G09G3/32; H01L27/12; H01L27/15
Foreign References:
| KR20180051006A | 2018-05-16 | |||
| KR20170101334A | 2017-09-06 | |||
| KR20160059569A | 2016-05-27 | |||
| KR20180007376A | 2018-01-23 | |||
| KR20180007025A | 2018-01-22 |
Other References:
See also references of EP 3846154A4
Attorney, Agent or Firm:
KIM, Doo Sik et al. (KR)
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