Invention Grant
- Patent Title: Light emitting diode display device
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Application No.: US16937035Application Date: 2020-07-23
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Publication No.: US11233104B2Publication Date: 2022-01-25
- Inventor: Sang Ho Park , Yeon Hong Kim , Jin Yeong Kim , Jin Taek Kim , Soo hyun Moon , Mi Jin Park , Tae Hoon Yang , Sung-Jin Lee , Jin Woo Lee , Kwang Taek Hong
- Applicant: SAMSUNG DISPLAY CO., LTD.
- Applicant Address: KR Yongin-si
- Assignee: SAMSUNG DISPLAY CO., LTD.
- Current Assignee: SAMSUNG DISPLAY CO., LTD.
- Current Assignee Address: KR Yongin-si
- Agency: F. Chau & Associates, LLC
- Priority: KR10-2019-0096736 20190808
- Main IPC: G09G3/30
- IPC: G09G3/30 ; H01L27/32 ; G09G3/3233 ; G09G3/3258 ; H01L27/12

Abstract:
A light emitting diode display device including: an organic light emitting diode including an anode electrode; a first transistor for providing a current to the anode electrode of the organic light emitting diode; a second transistor for transmitting a voltage to a gate electrode of the first transistor; a first capacitor for storing the voltage transmitted to the gate electrode of the first transistor; and a second capacitor disposed between a first electrode of the second transistor and a data line, wherein the first electrode of the second transistor is directly connected to the anode electrode of the organic light emitting diode.
Public/Granted literature
- US20210043707A1 LIGHT EMITTING DIODE DISPLAY DEVICE Public/Granted day:2021-02-11
Information query
IPC分类: