JPS602854U - optical sensor element - Google Patents
optical sensor elementInfo
- Publication number
- JPS602854U JPS602854U JP9321983U JP9321983U JPS602854U JP S602854 U JPS602854 U JP S602854U JP 9321983 U JP9321983 U JP 9321983U JP 9321983 U JP9321983 U JP 9321983U JP S602854 U JPS602854 U JP S602854U
- Authority
- JP
- Japan
- Prior art keywords
- light
- sensor element
- optical sensor
- photoconductor layer
- layer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の光センサ素子の断面図、第２図ａはこの
考案の光センサ素子の第１の実施例を示す断面図、第２
図すは第１の実施例の光センサ素子に入射した光の強度
変化の様子を示す図、第３図はこの考案の第２の実施例
を示す断面図である。
２１・・・光導電体部、２２・・・透明絶縁基板、２３
〜２５・・・電極、２６・・・光反射層、２７・・・絶
縁物基板。FIG. 1 is a sectional view of a conventional optical sensor element, FIG. 2a is a sectional view showing a first embodiment of the optical sensor element of this invention, and FIG.
This figure is a diagram showing how the intensity of light incident on the optical sensor element of the first embodiment changes, and FIG. 3 is a sectional view showing the second embodiment of this invention. 21... Photoconductor portion, 22... Transparent insulating substrate, 23
~25... Electrode, 26... Light reflective layer, 27... Insulator substrate.
Claims (1)
けられた第１の電極対および第２の電極対と、前記光導
電体層の他方の面側に直接あるいは光透過性基板を挾ん
で設けられ、光導電体層の一方の面側から前記各電極対
間で入射した光のうち、第２の電極対間から入射した光
のみを反射し戻す光反射層とを具備してなる光センサ素
子。A photoconductor layer, a first electrode pair and a second electrode pair provided adjacent to one surface of the photoconductor layer, and a direct or light-transmitting layer provided on the other surface of the photoconductor layer. a light reflecting layer that is provided to sandwich the photoconductor layer and reflects back only the light that has entered between the second electrode pair among the light that has entered between each of the electrode pairs from one side of the photoconductor layer; A light sensor element comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9321983U JPS602854U (en) | 1983-06-20 | 1983-06-20 | optical sensor element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9321983U JPS602854U (en) | 1983-06-20 | 1983-06-20 | optical sensor element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS602854U true JPS602854U (en) | 1985-01-10 |
Family
ID=30223915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9321983U Pending JPS602854U (en) | 1983-06-20 | 1983-06-20 | optical sensor element |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS602854U (en) |
-
1983
- 1983-06-20 JP JP9321983U patent/JPS602854U/en active Pending
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