Panasonic Liquid Crystal Display Co., Ltd.

Tatsuhito Sakakibara

Ryutaro Oke

Daisuke Kajita

Daisuke Fuse

A liquid crystal display device includes a first substrate and a second substrate disposed in opposition. The first substrate includes gate lines, data lines, pixel electrodes, and an insulating film being superimposed, in plan view, over the gate lines, the data lines, and the pixel electrodes. The second substrate includes a first colored portion transmitting light of a first color, a second colored portion transmitting light of a second color, and a light-shielding portion disposed in a boundary area between the first colored portion and the second colored portion, for blocking transmittance of light of the first color and light of the second color. The insulating film includes a first portion overlapping, in plan view, the first colored portion or the second colored portion, and a second portion overlapping, in plan view, the light-shielding portion and being of thicker film thickness than the first portion.

Liquid crystal display device and manufacturing method thereof

A liquid crystal display is provided that includes a first substrate on a back surface side, a second substrate on a display surface side and a liquid crystal layer provided between the first and second substrates. The display also includes a plurality of sub-pixels including one or more green sub-pixels and one or more non-green sub-pixels. The first substrate includes first and second wirings provided at the boundary between adjacent sub-pixels. When a green sub-pixel is adjacent to a non-green sub-pixel, the first wiring is provided at a shifted position that is closer to the non-green sub-pixel than the green sub-pixel. Accordingly, when a non-green image is to be displayed, the display can reduce the amount of color mixing of light passing through a green color filter with the light passing through a non-green color filter, particularly when the display is viewed at oblique angles.

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Hyogo, Japan

Tatsuhito Sakakibara