DISPLAY PANEL AND MANUFACTURING METHOD

The present application provides a display panel (1), comprising a substrate (10), a light emitting unit (20), and an auxiliary electrode (30). The light emitting unit (20) comprises a first electrode (21), a light emitting layer (22), and a second electrode (23); the first electrode (21) is dispose...

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Bibliographic Details
Main Authors CHIU, Chang Ming, CHANG, Tsu Chiang
Format Patent
LanguageChinese
English
French
Published 21.01.2021
Subjects
ADVERTISING
ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION
BASIC ELECTRIC ELEMENTS
CRYPTOGRAPHY
DISPLAY
EDUCATION
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
PHYSICS
SEALS
SEMICONDUCTOR DEVICES
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Summary:The present application provides a display panel (1), comprising a substrate (10), a light emitting unit (20), and an auxiliary electrode (30). The light emitting unit (20) comprises a first electrode (21), a light emitting layer (22), and a second electrode (23); the first electrode (21) is disposed adjacent to the substrate (10) with respect to the light emitting layer (22) and the second electrode (23); the light emitting layer (22) is provided on the side of the first electrode (21) facing away from the substrate (10); the second electrode (23) is provided on the side of the light emitting layer (22) facing away from the first electrode (21); the auxiliary electrode (30) is electrically connected to the second electrode (23), and the auxiliary electrode (30) is connected in parallel with the second electrode (23). By adding the auxiliary electrode (30) in the display panel (1), the resistance of the second electrode (23) is reduced, so that the problem of voltage drop is alleviated and the visual effect d
Bibliography:Application Number: WO2019CN95853