| 摘要 |
<p>PURPOSE:To obtain a reader having high reliability and a long life by combining a photosensitive resin having a specific compsn. and filters having red, green and blue picture elements contg. pigments in such a manner that 3 colors can be separated and disposing the same on a photodetecting element. CONSTITUTION:A photoelectric transducing means is constituted by combining and disposing the photosensitive resin composed of a multifunctional acrylate monomer, org. polymer binder and photopolymn. initiator consisting of a trihalomethyl-s-triazine compd. and the color filters 3 having the red, green and blue picture elements contg. the pigments in such a manner as to allow sepn. to three colors on the photodetecting element 1 consisting of a CCD. The pattern having the high accuracy and good surface smoothness is, therefore, obtd. by the photosensitive resin and since the filters having the good environmental resistance by the pigments are obtd., the reader having the excellent light resistance, heat resistance, etc., and the long life is obtd.</p> |
