KR940012015A

KR940012015A - LCD Display

Info

Publication number: KR940012015A
Application number: KR1019920022670A
Authority: KR
Inventors: 최성림
Original assignee: 박경팔; 삼성전관 주식회사
Priority date: 1992-11-27
Filing date: 1992-11-27
Publication date: 1994-06-22
Also published as: KR950010663B1

Abstract

본 발명은 액정표시장치에 관한 것으로서, 특히 마스크를 사용하여 세그먼트전극과 공통전극의 끝부분에 형성된 크롬(Cr)도전층과, 세그먼트 전극구동 집적회로와 공통전극구동 집적회로의 집적회로전극 사이에 증착도전층을 형성시킴으로써 증착도전층이 외부의 압력이 미치지 않은 상태에서 무난히 형성될 수 있고 또 증착도전층이 형성된 다음 그 상측에 실리콘 고무등을 도포하더라도 상기 증착 도전층이 상당한 두께와 넓이로 적층형성되어서 그 상측에 미치는 압력에 의해 단선될 염려가 없는 효과가 있고 또 한기 증착도전층이 상기 크롬도전층이나 집적회로전극으로부터 이탈될 염려가 없기 때문에 제품의 제조시간이 단축되고 제품제조비용이 저감되는 매우 뛰어난 효과가 있는 액정표시장치에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a liquid crystal display, and in particular, between a chromium (Cr) conductive layer formed at the end of a segment electrode and a common electrode by using a mask, and between the segment electrode driver integrated circuit and the integrated circuit electrode of the common electrode driver integrated circuit. By forming the deposition conductive layer, the deposition conductive layer can be formed without any external pressure, and the deposition conductive layer is laminated to a considerable thickness and width even if a silicon rubber or the like is applied thereon after the deposition conductive layer is formed. It has an effect that there is no fear of disconnection due to the pressure on the upper side, and also because the vapor-deposition conductive layer does not have to be detached from the chromium conductive layer or the integrated circuit electrode, the product manufacturing time is shortened and the product manufacturing cost is reduced. It relates to a liquid crystal display device having a very excellent effect.

Description

Liquid crystal display

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명의 일실시예에 의한 액정표시장치의 정면도,1 is a front view of a liquid crystal display according to an embodiment of the present invention;

제2도는 제1도의 A-A선 단면도,2 is a cross-sectional view taken along the line A-A of FIG.

제3도는 제1도의 B-B선 단면도,3 is a cross-sectional view taken along line B-B of FIG.

제4도는 본 발명의 일실시예에 의해 액정표시장치의 제조에 사용되는 마스크의 사시도.4 is a perspective view of a mask used for manufacturing a liquid crystal display device according to an embodiment of the present invention.

Claims

Signal introduction means for inputting an image signal from a main computer, a segment electrode driving integrated circuit which receives an image signal from a main computer through the signal introduction means, and drives a segment electrode; and an image from the main computer through the signal introduction means. A common electrode driving integrated circuit which receives a signal and drives a common electrode, a liquid crystal that is electrically connected to the segment electrode and the common electrode to represent an image, and is applied to one end of the segment electrode and the common electrode A chromium conductive layer, an integrated circuit electrode connected to the segment electrode driver integrated circuit and the common electrode driver integrated circuit, and an upper glass covering the segment electrode driver integrated circuit and the liquid crystal and the common electrode driver integrated circuit. A substrate, the signal introduction means and a segment electrode driving integrated circuit, common A liquid crystal display device comprising a polarization integrated circuit and a lower glass substrate on which a liquid crystal portion is mounted on a surface, the integrated circuit electrode of the chromium conductive layer and the segment electrode driving integrated circuit, and the chromium conductive layer and the common electrode driving integrated circuit. Between the integrated circuit electrodes, an integrated circuit electrode of the chromium conductive layer and the segment electrode driving integrated circuit and a deposition conductive layer electrically connecting the chromium conductive layer and the integrated circuit electrode of the common electrode driving integrated circuit to each other are formed. A liquid crystal display device.

The liquid crystal display device according to claim 1, wherein the deposition conductive layer is formed by sputtering in a vacuum state by using a mask having a through hole formed therein to deposit the chromium conductive layer and the integrated circuit electrode part.

The liquid crystal display device according to claim 1 or 2, wherein the deposition conductive layer is made of aluminum which is a conductive metal.

※ Note: The disclosure is based on the initial application.