CIRCUIT BOARD AND DISPLAY DEVICE

摘要

The present invention provides a circuit substrate exhibiting an excellent transmittance and being capable of suitably repair broken conductive lines; and a display device. In the circuit substrate of the present invention, the first conductive lines are arranged in spaces between electrode rows, with two of the first conductive lines per space between the rows, the second conductive lines are arranged in spaces between electrode columns, with one of the second conductive lines in every other space between the columns, the storage capacitor lines including linear portions that extend in the direction in which the second conductive lines extend, in spaces between the electrode columns where the second conductive lines are not arranged, the pattern film including, in a plan view of main surface of the substrate, first linear portions extending in the direction in which the second conductive lines extend, in the spaces between the electrode rows, the first linear portions each including two end portions each overlapping an end portion of a linear portion of one of the storage capacity lines.

主权项

1. A circuit substrate comprising:
multiple electrodes arranged in a matrix; multiple first conductive lines and multiple second conductive lines crossing the first conductive lines; multiple storage capacitor lines extending in the direction in which the first conductive lines extend; multiple thin-film transistor elements each including a drain electrode; and a pattern film, the multiple electrodes electrically connected to the respective drain electrodes, the first conductive lines being arranged in spaces between electrode rows, with two of the first conductive lines per space between the rows, the second conductive lines being arranged in spaces between electrode columns, with one of the second conductive lines in every other space between the columns, the storage capacitor lines including linear portions that extend in the direction in which the second conductive lines extend, in spaces between the electrode columns where the second conductive lines are not arranged, the pattern film including, in a plan view of the main surface of the substrate, first linear portions extending in the direction in which the second conductive lines extend, in the spaces between the electrode rows, the first linear portions each including two end portions each overlapping an end portion of a linear portion of one of the storage capacitor lines.