JPS597484U

JPS597484U - LCD matrix panel drive device

Info

Publication number: JPS597484U
Application number: JP10288582U
Authority: JP
Inventors: 妹尾　豊
Original assignee: 三洋電機株式会社
Priority date: 1982-07-06
Filing date: 1982-07-06
Publication date: 1984-01-18
Also published as: JPH0343722Y2

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図は、液晶マトリクスパネルの一般的構成を示す分
解斜視図、第２図はその一部回路図、第３図は従来例正
面図、第４図は第３図Ｉ−Ｉ’断面図、第５図は本考案
−実施例正面図である。１・・・前面ガラス基板、２・・・共通電極、３・・・
液晶層、５・・・背面ガラス基板、６・・・表示電極、
９・・・第１絶縁層、１０・・・チャンネル絶縁層、１
１・・・第２絶縁層。Fig. 1 is an exploded perspective view showing the general configuration of a liquid crystal matrix panel, Fig. 2 is a partial circuit diagram thereof, Fig. 3 is a front view of a conventional example, and Fig. 4 is a sectional view taken along I-I' in Fig. 3. , FIG. 5 is a front view of an embodiment of the present invention. 1... Front glass substrate, 2... Common electrode, 3...
Liquid crystal layer, 5... Back glass substrate, 6... Display electrode,
9... First insulating layer, 10... Channel insulating layer, 1
1...Second insulating layer.

Claims

[Scope of utility model registration request]

a glass substrate, a capacitor electrode formed at a suitable location on the glass substrate, a first insulating layer formed to cover the surface of the glass substrate and the capacitor electrode, the thickness of which is set based on a predetermined capacitance; a display electrode formed opposite to the capacitor electrode on one insulating layer and serving also as a counter electrode of the capacitor; a signal line including a drain electrode formed on the first insulating layer in close proximity to the display electrode; and the display electrode. and a drain electrode, an amorphous silicon layer formed so that its ends overlap with both of the electrodes, a channel insulating layer formed on the amorphous silicon layer, a gate electrode formed on the channel insulating layer, the first
a second insulating layer formed on the insulating layer to cover the display electrode, the drain electrode, and the gate electrode; a second insulating layer formed on the second insulating layer in a direction perpendicular to the signal line; A scanning line connected to a gate electrode through a contact hole, a common electrode disposed on the second insulating layer at a predetermined interval, and a liquid crystal filled between the common electrode and the second insulating layer. A liquid crystal matrix panel drive device.