| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To make a contactless test of a flat panel display when determining whether each process is being carried out normally during a fabricating process of the flat panel display. <P>SOLUTION: The electro-optic modulator comprises: an upper glass plate; a conductive layer coated on an entire bottom surface of the upper glass plate; a lower glass plate discretely arranged toward the lower direction relative to the upper glass plate and having an area larger than that of the upper glass plate; a sealing material for separating a void formed between the upper glass plate and the lower glass plate from outside, an external wall surface thereof being aligned on the same line with a lateral wall of the upper glass plate; a modulation layer made of electro-optic material and filled in the void formed by the upper glass plate, the lower glass plate and the sealing material; and a conductive material extensively continuously coated from the lateral surface of the upper glass plate to a lateral surface of the sealing material. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
