Patent ID: 9293074
Filing Date: 2016-03-22
CPC Classification: G01R,G09G,H01L

Claim Text:
1. An active-matrix substrate comprising: a substrate; a plurality of signal lines disposed on the substrate; a first terminal provided for each of signal line blocks obtained by grouping every m-lines of the signal lines into a block, m being an integer greater than or equal to 2; a first selection circuit provided for each of the signal line blocks, for causing conduction between the first terminal and at least one signal line selected from among the m signal lines; a second terminal provided for every n-blocks of the signal line blocks, n being an integer greater than or equal to 2; and a second selection circuit provided for every n-blocks of the signal line blocks, for causing conduction between the second terminal and at least one signal line selected from among m×n signal lines.