| 摘要 |
<P>PROBLEM TO BE SOLVED: To improve image quality by, for example, preventing as much as possible appearance of light-leak-formed image around an image in an electro-optic device. <P>SOLUTION: A data line, a scanning line, TFT, and a pixel electrode are provided on a TFT array substrate (10). The substrate has an image display area (10a) defined as a formation area for the TFT and pixel electrode, and a peripheral area defining the periphery of the image display area. The surface of the image display area has a storage capacitance holding the potential of the pixel electrode for a predetermined period, and capacitance wiring (400) connected to a capacitor electrode composing the storage capacitance. The surface of a frame area (53) defining a space between the image display area and the peripheral area has a frame pattern (406) formed as the same film as the capacitance wiring and formed on at least part of the frame area. This frame pattern is also formed as the same film as wiring (404) connected to the external circuit connection terminal (102Q). <P>COPYRIGHT: (C)2012,JPO&INPIT |
