The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

H10K 59/126 (2023.01); H10D 86/40 (2025.01); H10K 59/12 (2023.01); H10K 59/121 (2023.01); H10K 59/65 (2023.01); H10K 59/80 (2023.01);

U.S. Cl.

CPC ...

H10D 86/423 (2025.01); H10K 59/12 (2023.02); H10K 59/1213 (2023.02); H10K 59/126 (2023.02); H10K 59/1201 (2023.02); H10K 59/65 (2023.02); H10K 59/8792 (2023.02);

Abstract

A display apparatus includes: a substrate including a first area, and a second area adjacent to the first area; a plurality of first pixel circuits at the first area of the substrate, each of the plurality of first pixel circuits including a silicon-based transistor, and an oxide-based transistor; a plurality of second pixel circuits at the second area of the substrate, the plurality of second pixel circuits including transistors; a first shielding layer at the first area, the first shielding layer including a shielding pattern overlapping with the silicon-based transistor of each of the plurality of first pixel circuits; and a second shielding layer at the second area, the second shielding layer including a first through-hole between adjacent second pixel circuits from among the plurality of second pixel circuits. The first shielding layer and the second shielding layer include different materials from each other.

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