JPS62186444U

JPS62186444U -

Info

Publication number: JPS62186444U
Application number: JP1986075519U
Authority: JP
Priority date: 1986-05-20
Filing date: 1986-05-20
Publication date: 1987-11-27

Description

[Brief explanation of the drawing]

第１図〜第６図は本考案の一実施例を複数の受
光素子が形成される絶縁基板の素子形成面側から
臨んだものであり、第１図は背面図、第２図は第
１図の要部斜視図、第３図〜第６図は夫々の構成
膜のパターンを示す背面図、第７図〜第９図は従
来例を示し、第７図は背面図、第８図は第７図に
於ける―′線断面図、第９図は第７図に於け
る―′断面図、を夫々示している。１……絶縁基板、２Ｘ，２Ｙ……配線パターン
、３……受光面電極、５……背面電極、６……受
光面側集電極、７……背面側集電極、８……層間
絶縁膜、ＬＳ……受光素子。 Figures 1 to 6 show an embodiment of the present invention viewed from the element forming surface side of an insulating substrate on which a plurality of light receiving elements are formed; Figure 1 is a rear view, and Figure 2 is a first 3 to 6 are rear views showing the patterns of the constituent films, FIGS. 7 to 9 show conventional examples, FIG. 7 is a rear view, and FIG. FIG. 7 shows a sectional view taken along the line -', and FIG. 9 shows a sectional view taken along the line -' in FIG. 7, respectively. 1... Insulating substrate, 2X, 2Y... Wiring pattern, 3... Light receiving surface electrode, 5... Back electrode, 6... Light receiving surface side collector electrode, 7... Back side collector electrode, 8... Interlayer insulating film , LS...light receiving element.

Claims

[Scope of utility model registration request]

A plurality of light-receiving elements each having a light-transmitting light-receiving surface electrode, a semiconductor film including a semiconductor photoactive layer, and a light-shielding back electrode laminated in this order are disposed on one main surface of a light-transmitting insulating substrate, and the plurality of light-receiving elements A transmission type optical sensor in which a light-receiving element is electrically coupled via a light-transmitting wiring pattern wired on the light-transmitting insulating substrate,
a light-receiving surface-side collector electrode that surrounds the plurality of light-receiving elements and is connected to the light-receiving surface electrode via the wiring pattern; and a back-side collector electrode that is connected to the back electrode and the wiring pattern; A transmission type optical sensor characterized in that each electrode in one light receiving element is coupled to the corresponding collector electrode at a plurality of locations.