Electroluminescent signboard

The utility model discloses an electroluminescence signboard which comprises a signboard body, the signboard body sequentially comprises a base material face, a color layer, a filling layer, a conducting layer, an electrode layer, a light-emitting layer, a medium layer and a back plate layer from to...

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Bibliographic Details
Main Authors ZHENG BOYUAN, MA YINGWEI
Format Patent
LanguageChinese
English
Published 26.11.2021
Subjects
ADVERTISING
CRYPTOGRAPHY
DISPLAY
DISPLAYING
EDUCATION
LABELS OR NAME-PLATES
PHYSICS
SEALS
SIGNS
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