Invention Grant
- Patent Title: Display device
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Application No.: US16895114Application Date: 2020-06-08
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Publication No.: US10976626B2Publication Date: 2021-04-13
- Inventor: Kuniaki Okada , Keisuke Yoshida
- Applicant: Sharp Kabushiki Kaisha
- Applicant Address: JP Sakai
- Assignee: Sharp Kabushiki Kaisha
- Current Assignee: Sharp Kabushiki Kaisha
- Current Assignee Address: JP Sakai
- Agency: Keating & Bennett, LLP
- Main IPC: G02F1/136
- IPC: G02F1/136 ; G02F1/1362 ; G02F1/1368 ; H01L27/12

Abstract:
A display device includes: an active matrix substrate including a plurality of pixels arrayed in a matrix shape, wherein the active matrix substrate includes, in each of the plurality of pixels, a TFT, an insulating layer substantially covering the TFT, a pixel electrode formed of a transparent conductive material and electrically connected to the TFT, a color filter located between the TFT and the pixel electrode, and an intermediate layer electrode formed of a transparent conductive material, at least partially located between the insulating layer and the color filter, and electrically connecting a drain electrode of the TFT to the pixel electrode, the pixel electrode is connected to the intermediate layer electrode at a contact hole formed in the color filter, and when viewed in a normal direction of a display surface, the contact hole at least partially overlaps a gate electrode of the TFT.
Information query
IPC分类: