Invention Grant
US07684002B2 Liquid crystal display device and fabricating the same 有权
液晶显示装置及其制造

Liquid crystal display device and fabricating the same
Abstract:
A liquid crystal display (LCD) device includes first and second substrates facing each other; a plurality of step portions on the first substrate; a plurality of first column spacers on the second substrate, the first column spacers contacting the step portions wherein an upper surface of the first column spacer is larger than a contact area between the first column spacer and the step portion; a plurality of second column spacers on the second substrate, the second column spacers spaced apart from the first substrate, wherein a first contact area between the first column spacers and the second substrate is smaller than a second contact area between the second column spacers and the second substrate; and a liquid crystal layer between the first and second substrates.
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