(under subclass 187) Subject matter wherein the liquid crystal cell is treated after fabrication to correct or compensate for an imperfection in the cell.
(1) Note. Included here are methods of blacking out defective pixels.
(2) Note. Excluded from this subclass are structures built into the cell to correct or prevent defects which may occur in a matrix addressed liquid crystal cell. For such excluded subject matter, see SEARCH THIS CLASS, SUBCLASS below.
SEE OR SEARCH THIS CLASS, SUBCLASS:
54, for structures built into a cell to correct or prevent defects in a matrix addressed liquid crystal cell.
