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案件記録

DISPLAY APPARATUS AND ELECTRONIC APPARATUS INCLUDING THE SAME

発明審査中
1閲覧数
21請求項 · 3 独立
§ Ⅰ

案件概要

発明者

Namhyun Kim; Youngkuk Kim

IPC分類

G9G 3/3266G9G 3/32G9G 3/3233G9G 3/3275

CPC分類

G9G3/3266G9G3/3233G9G3/32G9G3/3275G9G2300/426G9G2300/819G9G2300/852G9G2300/861G9G2310/286

A display apparatus includes: a substrate comprising a display region and a non-display region surrounding the display region; and a gate driving circuit in the non-display region of the substrate and comprising a plurality of stages, wherein each of the plurality of stages comprises a peripheral oxide transistor, comprising a first semiconductor layer comprising an oxide semiconductor, and a peripheral silicon transistor, comprising a second semiconductor layer comprising a silicon semiconductor, the peripheral oxide transistor further comprises a first lower gate electrode under the first semiconductor layer and a first upper gate electrode above the first semiconductor layer, and the first lower gate electrode and the first upper gate electrode are electrically connected to each other.

原文(中国語)

A display apparatus includes: a substrate comprising a display region and a non-display region surrounding the display region; and a gate driving circuit in the non-display region of the substrate and comprising a plurality of stages, wherein each of the plurality of stages comprises a peripheral oxide transistor, comprising a first semiconductor layer comprising an oxide semiconductor, and a peripheral silicon transistor, comprising a second semiconductor layer comprising a silicon semiconductor, the peripheral oxide transistor further comprises a first lower gate electrode under the first semiconductor layer and a first upper gate electrode above the first semiconductor layer, and the first lower gate electrode and the first upper gate electrode are electrically connected to each other.

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