METHOD OF MANUFACTURING A DISPLAY SUBSTRATE, METHOD OF MANUFACTURING A DISPLAY DEVICE HAVING THE METHOD AND DISPLAY SUBSTRATE

摘要

PURPOSE: A display substrate manufacturing method, a display device manufacturing method with the same, and a display substrate are provided to prevent the inflow of foreign materials, which is generated by a color filter into a liquid crystal layer, through an inorganic alignment layer. CONSTITUTION: A display substrate manufacturing method comprises the following steps: a step of forming a color filter on a first substrate on which a switching element is formed; a step of forming a pixel electrode electrically connected with the switching element on the first substrate on which the color filter is formed; a step of forming an inorganic alignment layer(12) with an inorganic compound on the first substrate on which the pixel electrode is formed.