| abstract |
Disclosed is a substrate for an electrophoretic display device that can reliably suppress the occurrence of display unevenness by providing a storage capacitor having a sufficient capacitance value and consumes less energy. In the substrate for electrophoretic display device of the present invention, first and second TFTs 72 and 73 include gate electrodes 74 and 75 made of a first conductive film, a gate insulating film 83 made of a first insulating film, The semiconductor layer 76 includes a source electrode 77 and a drain electrode 79 made of a second conductive film, and the first storage capacitor 71A includes a first storage capacitor electrode 80A made of a light-shielding metal film, and a second protective film 85B. And at least a portion of the first storage capacitor electrode 80A overlaps at least a portion of the first and second TFTs 72 and 73, the data line 68, and a wiring such as a scanning line. [Selection] Figure 6 |