Liquid crystal display device

A liquid crystal display device comprising:

• an array substrate provided with a plurality of pixels in array;
• and
• a counter substrate oppositely disposed above said array substrate with a liquid crystal layer interposed between said counter substrate and said array substrate,
• wherein said counter substrate includes
• a touch sensor wiring pattern aligned to wiring pattern alignment marks along a wiring pattern direction and disposed in such a manner that at least part of said touch sensor wiring pattern and said wiring pattern direction is not parallel or orthogonal to a first polarization axis of polarization light aligned to polarization alignment marks along the first polarization axis direction and incident on said liquid crystal layer from close to said array substrate, and
• a polarization layer closer to said liquid crystal layer than to said touch sensor wiring pattern, having a second polarization axis with an angle of 0 degrees or 90 degrees with respect to said first polarization axis.