LIQUID CRYSTAL DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF

摘要

A liquid crystal display device includes a first substrate, a second substrate facing the first substrate, a pair of field generating electrodes respectively disposed on the first substrate and the second substrate, an alignment pattern disposed on an inner side of any one of the first substrate and the second substrate, and a liquid crystal layer disposed between the first substrate and the second substrate and including a liquid crystal disposed in a spiral structure in which chiral nematic liquid crystal molecules are repetitively twisted at a predetermined pitch with reference to a spiral axis which is vertical to a progress direction of light in a voltage-off state, where the alignment pattern is defined in a protruding shape to correspond to the predetermined pitch.

主权项

1. A liquid crystal display device, comprising:
a first substrate; a second substrate facing the first substrate; a pair of field generating electrodes respectively disposed on the first substrate and the second substrate; an alignment pattern disposed on an inner side of any one of the first substrate and the second substrate; and a liquid crystal layer disposed between the first substrate and the second substrate and including a liquid crystal disposed in a spiral structure in which chiral nematic liquid crystal molecules are repetitively twisted at a predetermined pitch with reference to a spiral axis which is vertical to a progress direction of light in a voltage-off state, wherein the alignment pattern is defined in a protruding shape to correspond to the predetermined pitch.