DISPLAY DEVICE

A display device includes a display panel for driving a plurality of pixels. Each of the plurality of pixels includes: a light-emitting element; a driving transistor for controlling a driving current flowing through the light-emitting element; a first transistor for selectively applying a data volta...

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Bibliographic Details
Main Author NA JI-SU
Format Patent
LanguageChinese
English
Published 27.04.2021
Subjects
ADVERTISING
ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION
CRYPTOGRAPHY
DISPLAY
EDUCATION
PHYSICS
SEALS
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Summary:A display device includes a display panel for driving a plurality of pixels. Each of the plurality of pixels includes: a light-emitting element; a driving transistor for controlling a driving current flowing through the light-emitting element; a first transistor for selectively applying a data voltage to a first node, a second transistor for receiving an emission signal from an emission control line to selectively apply a driving voltage to the first node; and a first capacitor connected between the first node and the emission control line. The first node is a source electrode of the driving transistor. 提供了一种显示装置。所述显示装置包括用于驱动多个像素的显示面板。多个像素中的每个包括：发光元件；驱动晶体管，用于控制流过发光元件的驱动电流；第一晶体管，用于选择性地将数据电压施加到第一节点；第二晶体管，用于从发射控制线接收发射信号以选择性地将驱动电压施加到第一节点；以及第一电容器，连接在第一节点与发射控制线之间。第一节点为驱动晶体管的源电极。
Bibliography:Application Number: CN202011153745