Patent ID: 7075603

Claim:
A method for fabricating a semi-transmission liquid crystal display, comprising: forming a thin film transistor on a transparent substrate; forming an organic film on said substrate; forming a surface improving layer on a surface of said organic film by plasma processing of said organic film; washing a surface of said surface improving layer using a washing liquid, said washing liquid comprising an alkaline liquid; forming a transparent electrode film on said surface of said surface improving layer washed by the washing liquid; exposing said improving layer through said transparent electrode film by patterning said transparent electrode film to a desired pattern; forming a reflection electrode film on said surface of said patterned transparent electrode film and said surface of said improving layer exposed through said transparent electrode; forming a resist mask for forming an opening portion for exposing said transparent electrode film through said reflection electrode film, said forming said resist mask comprising: forming a resist film on a whole surface of said reflection electrode film; exposing said resist film; and developing said resist film; patterning said reflection electrode film by using said resist mask such that said transparent electrode film is exposed trough said opening portion of said reflection electrode film; and removing said resist mask.