| 摘要 |
<p>PURPOSE:To realize the manufacture of a matrix type display element inspectable with excellent inspection accuracy and with excellent inspection efficiency. CONSTITUTION:Since display inspection is performed in a mother board as it is, the inspection is performed in the state of using it actually and plural display elements are inspected simultaneously. Further, when common wirings 12, 32 for applying voltage for display inspection are incorporated in an original boards 1, 3, the number of terminals to be applied voltage is reduced and the control of a connection state, etc., is facilitated.</p> |
