Title:
SCAN DRIVING UNIT
Document Type and Number:
WIPO Patent Application WO/2020/105860
Kind Code:
A1
Abstract:
A scan driving unit according to the present invention comprises stage circuits, wherein each of the stage circuits includes: a first transistor having a gate electrode connected to a first clock line, one electrode connected to a first node, and the other electrode connected to an input carry line; and a capacitor having one electrode connected to the first node and the other electrode connected to a second node, wherein the second node is connected to an output carry line, and the second node is connected to one of a first power supply voltage line and a second power supply voltage line.
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Inventors:
YANG TAE HOON (KR)
LEE JOON HO (KR)
PARK KEE CHAN (KR)
KIM KI BUM (KR)
LEE JONG CHAN (KR)
JEONG WOONG HEE (KR)
LEE JOON HO (KR)
PARK KEE CHAN (KR)
KIM KI BUM (KR)
LEE JONG CHAN (KR)
JEONG WOONG HEE (KR)
Application Number:
PCT/KR2019/012533
Publication Date:
May 28, 2020
Filing Date:
September 26, 2019
Export Citation:
Assignee:
SAMSUNG DISPLAY CO LTD (KR)
UNIV KONKUK IND COOP CORP (KR)
UNIV KONKUK IND COOP CORP (KR)
International Classes:
G09G3/3266
Foreign References:
| KR20130129124A | 2013-11-27 | |||
| KR20170087086A | 2017-07-28 | |||
| KR20180081196A | 2018-07-16 | |||
| KR20180036893A | 2018-04-10 | |||
| US20160210920A1 | 2016-07-21 |
Attorney, Agent or Firm:
KIM, Doo Sik et al. (KR)
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