Backlight module, manufacturing method of backlight module and display device

The invention discloses a backlight module, a manufacturing method of the backlight module and a display device, and relates to the technical field of display, the backlight module at least comprises a backlight plate, the backlight plate comprises a first substrate, a second substrate, a first tran...

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Bibliographic Details
Main Authors KANG BAOHONG, JIANG XINGJIA
Format Patent
LanguageChinese
English
Published 12.05.2023
Subjects
ADVERTISING
BASIC ELECTRIC ELEMENTS
CRYPTOGRAPHY
DISPLAY
DISPLAYING
EDUCATION
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
LABELS OR NAME-PLATES
PHYSICS
SEALS
SEMICONDUCTOR DEVICES
SIGNS
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Summary:The invention discloses a backlight module, a manufacturing method of the backlight module and a display device, and relates to the technical field of display, the backlight module at least comprises a backlight plate, the backlight plate comprises a first substrate, a second substrate, a first transparent electrode layer, a second transparent electrode layer and a plurality of light-emitting units, each light-emitting unit comprises a P-type material part and an N-type material part, a first via hole is formed in the first substrate, a second via hole is formed in the second substrate, and the P-type material part is fixed to the second substrate and corresponds to the second via hole; the N-type material part is fixed on the first substrate and is arranged corresponding to the first via hole; the N-type material part and the P-type material part are oppositely arranged to form a PN junction, the first transparent electrode layer is connected with the N-type material part through a first via hole, and the se
Bibliography:Application Number: CN202310118953