METHOD FOR FORMING REFLECTOR IMPROVING RELIABILITY AND CHARACTERISTICS OF ELEMENT

摘要

PURPOSE: A method for forming a reflector is provided to prevent the inferiority by minimizing generation of a reflector oxide film in an ash process for removing photo resist scum, prevent a short-circuit between pixels, and improve the reliability of a liquid crystal display. CONSTITUTION: A reflector(302) is formed on a substrate(300). A desired photo resist pattern(310) is formed by etching the reflector by a photo-lithography. An ash process is proceed to remove a photo resist scum and minimize formation of a reflector oxide film. The reflector is etched. The photo resist is stripped.