METHOD FOR MANUFACTURING SUBSTRATE CONJUGATE, SUBSTRATE CONJUGATE, METHOD FOR MANUFACTURING ELECTRO-OPTICAL APPARATUS, AND ELECTRO-OPTICAL APPARATUS

摘要

A method for manufacturing a substrate assembly, the substrate assembly, a method for manufacturing an electro-optical apparatus, and the electro-optical apparatus are provided to uniformly condense a filling resin into a gap between two substrates by uniformizing the gap between the two substrates. A substrate assembly is manufactured by bonding a first substrate(3) with a second substrate(4). The first substrate(3) includes first functional elements(13) thereon. The second substrate(4) includes second functional elements(21,25) thereon. A protective layer(30) is formed on at least one side of a side where the first functional elements(13) of the first substrate(3) is formed and a side where the second functional elements(21,25) of the second substrate(4) are formed. A surface of the protective layer(30) is planarized. An aperture is formed on the protective layer(30) at a position corresponding to a terminal portion which is electrically connected to the first functional elements(13) or the second functional elements(21,25). A conductor portion, for coupling the first functional elements(13) and the second functional elements(21,25) through the aperture, is formed on the terminal portion.