Title:
DISPLAY PANEL AND DISPLAY DEVICE
Document Type and Number:
Japanese Patent JP2023099444
Kind Code:
A
Abstract:
To provide a display panel and a display device, capable of simplifying processes.SOLUTION: A display device of an embodiment includes: first to fourth signal lines and an active layer arranged on a substrate; a first metal layer and a second metal layer arranged on a part of an upper surface of the active layer and spaced apart from each other; a first insulation film arranged on the substrate on which the first and second metal layers are arranged; a second insulation film arranged on the first insulation film; an electrode pattern arranged on the active layer and the first insulation film and not overlapping the second insulation film; and a fifth signal line arranged on the second insulation film and crossing a first electrode and the first to fourth signal lines spaced apart from each other. The first electrode comes in contact with an upper surface of the first metal layer arranged on the active layer, and he fifth signal line is arranged on the same layer as the first electrode.SELECTED DRAWING: Figure 3
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Inventors:
PARK EUNJI
HAN INHYO
SEO DAEYOUNG
HAN INHYO
SEO DAEYOUNG
Application Number:
JP2022170243A
Publication Date:
July 13, 2023
Filing Date:
October 25, 2022
Export Citation:
Assignee:
LG DISPLAY CO LTD
International Classes:
G09F9/30; H05B33/02; H10K50/10; H10K59/10
Attorney, Agent or Firm:
Okabe
Koji Yoshizawa
Haruhiko Mimura
Hiroshi Okabe
Takashi Miyake
Koji Yoshizawa
Haruhiko Mimura
Hiroshi Okabe
Takashi Miyake
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