JPS6136824U

JPS6136824U - display device

Info

Publication number: JPS6136824U
Application number: JP12100684U
Authority: JP
Inventors: 進大今; 圭三吉迫
Original assignee: 三洋電機株式会社
Priority date: 1984-08-06
Filing date: 1984-08-06
Publication date: 1986-03-07

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

[Brief explanation of drawings]

第１図ａ，ｂは本考案の表示装置の一実施例の部分平
面図、及び断面図、第２図ａ，ｂは従来の表示装置の
部分平面図、及び断面図である。１１・・・透［極、１３・・・アモルファスシリコン
膜、１４・・・ドレインライン、１５・・・ソース電極
、１６・・・ゲートライン、１７・・・ゲート電極、１
９・・・補助ゲートライン。1A and 1B are a partial plan view and a sectional view of an embodiment of the display device of the present invention, and FIGS. 2A and 2B are a partial plan view and a sectional view of a conventional display device. DESCRIPTION OF SYMBOLS 11... Transparent [pole, 1 3... Amorphous silicon film, 14... Drain line, 15... Source electrode, 16... Gate line, 17... Gate electrode, 1
9... Auxiliary gate line.

Claims

[Scope of utility model registration request]

A plurality of gate lines arranged in parallel intersect with a plurality of drain lines arranged in parallel on the gate lines via an interlayer insulating film, and a switching transistor consisting of an FET is connected at each intersection in the matrix. In a display device in which a display segment electrode is connected to the source side of each transistor, the gate line is connected to the gate line in the same layer as the drain line directly below the gate line, and in a state independent from the drain line. 1. A display device comprising a rectangular auxiliary gate line arranged along the auxiliary gate line, and contact with the gate line provided at least at both ends of the auxiliary gate line.