摘要 |
PURPOSE: An X-ray detector panel is provided to improve the transmission efficiency of a signal transmitted through a channel of an active pattern by forming a source channel part and a drain channel part facing each other along the longitudinal direction of the active pattern. CONSTITUTION: A first metal pattern is formed on a gate insulating layer to cover a part of active patterns. The first metal pattern includes a source electrode(52), a source connection electrode(54), a drain electrode(56), and a drain connection electrode(58). The source electrode includes a source channel part(52a), and a source connection part(52b) connecting the source connection electrode and the source channel part. The source channel part is extended along the longitudinal direction of an active pattern. The drain electrode includes a drain channel part(56a) and a drain connection part(56b).
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