Display device
AssigneeJapan Display Inc.
InventorsShigesumi Araki, Mitsutaka Okita, Kazuhiro Nishiyama, Yoshitoshi Kida, Koji Ishizaki, Kohei Azumi, Hiroshi Mizuhashi
Life of this patent
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Abstract
A display device is configured that the common electrode wiring layer is divided in a source wiring layer direction, the metal wiring layer is disposed above the source wiring layer at a position in contact with the upper part of the common electrode wiring layer, and the metal wiring layer is not disposed at a position where the common electrode wiring layer is divided. Alternatively, the metal wiring layer is not disposed at a position between the same colors as those at the division position of the common electrode wiring layer.
Claims14
A display device including a plurality of subpixels, comprising:
- a first substrate;
- and
- a second substrate;
- wherein the first substrate comprises;
- a plurality of gate wirings extending in a first direction;
- a plurality of source wirings extending in a second direction that is different from the first direction;
- a plurality of common electrodes arranged in the first direction via slits;
- and
- a plurality of metal wirings arranged in the first direction,
- the plurality of subpixels includes a first subpixel displaying a first color, a second subpixel displaying a second color adjacent the first subpixel in the first direction, and a third subpixel displaying the first color adjacent the first subpixel in the second direction;
- the plurality of common electrodes includes a first common electrode and a second common electrode adjacent each other via one of the slits;
- the first common electrode overlaps the first subpixel and the third subpixel, and the second common electrode overlaps the second subpixel;
- the plurality of the metal wirings contacts the plurality of common electrodes;
- one of the source wirings overlaps the slit;
- a material of the common electrode is a transparent conductive material;
- and
- a material of the metal wiring is a light shielding conductive material.
Dependencies are inferred from the claim text.