Display device

A display device comprising a wiring substrate 205 on which a plurality of link wire lines LL are disposed; a plurality of display units TU1, TU2, TU3 including a plurality of light-emitting elements ED and a plurality of signal lines, respectively, wherein the plurality of display units are dispose...

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Bibliographic Details
Main Authors MinSeok Kim, Juhyun Nam, Yongmin Ha
Format Patent
LanguageEnglish
Published 04.09.2024
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
SEMICONDUCTOR DEVICES
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Summary:A display device comprising a wiring substrate 205 on which a plurality of link wire lines LL are disposed; a plurality of display units TU1, TU2, TU3 including a plurality of light-emitting elements ED and a plurality of signal lines, respectively, wherein the plurality of display units are disposed on the wiring substrate and are spaced apart from each other; a plurality of bonding members BC1, BC2, BC3 disposed between the wiring substrate and the plurality of display units, respectively so as to electrically connect the plurality of link wire lines and the plurality of signal lines to each other, respectively; and a refractive index matching layer IF filling a boundary area between adjacent ones of the plurality of display units, preventing or reducing the recognition of the seam area S by the user. Also, a display device comprising a plurality of sub-pixels with micro-LEDs including inorganic material; and a plurality of transmissive areas adjacent the sub-pixels. Also, a display device comprising first and second display units, each comprising TFTs; a passivation layer disposed on the TFTs; and protective patterns disposed on micro-LED chips.
Bibliography:Application Number: GB20230020131