SUBSTRATE AND PROCESS FOR PRODUCTION THEREOF, AND DISPLAY DEVICE

摘要

A TFT substrate (20a) includes: an insulating substrate (10a); a plurality of source terminals (15) located on the insulating substrate (10a); and a first terminal cover (24) covering part of each of the source terminals (15) and made of an oxide semiconductor. The first terminal cover (24) is removed in a region R between adjacent ones of the source terminals (15).