| 摘要 |
<p>PURPOSE:To process light information directly by combining and coupling an optical processing unit and an optical negative processing unit with each other by a photoconductive layer. CONSTITUTION:The optical processing unit where the output signals of its photodetection part and the output signal of its light emission part have the same polarity and the negative processing unit where signals have the opposite polarities are coupled mutually by the photoconductive layer 1 to form an OR gate, etc. Units 3 are coupled mutually to form an AND gate, etc., and those units are combined to process light information directly without performing electric control, etc.</p> |
