ALIGNMENT OF LIQUID CRYSTAL LAYERS
Original Publication Date: 1982-Aug-31
Included in the Prior Art Database: 2004-Apr-04
Xerox Disclosure Journal
is exposed to an intense Xenon flash through a suitable grating, causing the formation of a microscopic groove structure, which structure results from the selective evaporation of the organic layer. In another method, a donor sheet is contacted with an organic or inorganic layer followed by flash exposing through a grating, wherein selective portions of the donor sheet transfer forming a grooved texture.