JPS5972521U - color light sensor - Google Patents

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は従来のカラー光センサを示す正面図、第２図ａ
はこの考案のカラー光センサの第１の実施例を示す正面
図、第２図すは光強度変化の様子を示す特性図、第３図
はこの考案の第２の実施例を示す正面図である。 ２１、　２２．　２３・・・・・・光導電体層、２５．
２６゜２７・・・・・・透明導電体層、２８・・・・・
・導電体層。Figure 1 is a front view of a conventional color optical sensor, Figure 2a
2 is a front view showing the first embodiment of the color optical sensor of this invention, FIG. 2 is a characteristic diagram showing changes in light intensity, and FIG. 3 is a front view showing the second embodiment of this invention. be. 21, 22. 23...Photoconductor layer, 25.
26゜27...Transparent conductor layer, 28...
・Conductor layer.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] それぞれの層間に透明導電体層を介して３層以上の同質
の光導電体層を有するとともに、両外側の光導電体層の
外側面に、光入射側を透明にして導電体層を有し、前記
３層以上の光導電体層における光電変換出力から、識別
すべき光の波長成分強度を検出するカラー光センサ。It has three or more homogeneous photoconductor layers with transparent conductor layers interposed between each layer, and has conductor layers on the outer surfaces of both outer photoconductor layers with the light incident side transparent. , a color optical sensor that detects the intensity of wavelength components of light to be identified from photoelectric conversion outputs in the three or more photoconductor layers;