Patent ID: 6678023
Filing Date: 2004-01-13
Classification: G02F,H04N

Abstract:
A liquid crystal display device comprising:a first plurality of pixels corresponding to red color being formed over a substrate; a second plurality of pixels corresponding to green color being formed over the substrate; a third plurality of pixels corresponding to blue color being formed over the substrate; a first microlens array including a first plurality of microlenses, said first plurality of microlenses being formed over the first, second and third pluralities of pixels; a second microlens array including a second plurality of microlenses, said second plurality of microlenses being formed over the first plurality of microlenses; a third microlens array including a third plurality of microlenses, said third plurality of microlenses being formed over the second plurality of microlenses; wherein each of the first plurality of microlenses has a smaller size than each of the second and third pluralities of microlenses.