KR940012000A

KR940012000A - LCD

Info

Publication number: KR940012000A
Application number: KR1019920021036A
Authority: KR
Inventors: 원민영
Original assignee: 박경팔; 삼성전관 주식회사
Priority date: 1992-11-10
Filing date: 1992-11-10
Publication date: 1994-06-22

Abstract

본 발명은 액정표시소자(LCD;LIQUID CRYSTAL DISPLAY)중에서도 스테틱(STATIC)구동을 시키는 2셋(SET)의 LCD를 이용하여 매트릭스 표시가 가능하도록 구성된 액정표시소자에 관한 것으로서, 상부기판 상에 X축 전극이 형성되고 이와 대향된 하부기판 상에 전면전극이 형성된 X축 구동용 LCD와, 상부기판 상에 전면전극이 형성되고 이와 대향된 하부기판 상에 Y축 전극이 형성된 Y축 구동용 LCD와, 상기 X축 구동용 LCD와 Y축 구동용 LCD의 외측(상측,하측) 및 그 사이에 편광판을 부착 시키므로써 X축 Y축 구동용 LCD 각각은 스테틱으로 구동시키면서도 매트릭스 표시가 가능하게 되어 종래 멀티 플렉싱(MULTIPLEXING) 구동에서 발생될 수 있었던 문제점, 예컨데 듀티(DUTY)수 제한, 전압상승, 응답속도 지연 및 표시품질 저하 등을 개선할 수 있는 액정표시소자를 실현할수 있다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a liquid crystal display device configured to display a matrix using two sets of LCDs that perform a STATIC drive even in a liquid crystal display (LCD). An X-axis driving LCD on which an axial electrode is formed and a front electrode is formed on an opposite lower substrate; a Y-axis driving LCD on which an front electrode is formed on an upper substrate and a Y-axis electrode is formed on an opposite lower substrate; By attaching polarizers between the X-axis driving LCD and the Y-axis driving LCD (upper and lower side) and between the X-axis driving LCD and the X-axis driving LCD, each of the X-axis driving LCDs can be statically driven while displaying a matrix. It is possible to realize a liquid crystal display device which can improve the problems that may occur in the multiplexing driving, for example, limiting the number of duty, voltage rise, response delay, and display quality degradation.

Description

LCD

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

제3도는 본 발명에 따른 액정표시소자의 구조를 나타내는 단면도,3 is a cross-sectional view showing the structure of a liquid crystal display device according to the present invention;

제4도는 본 발명에 따른 액정표시소자의 개략적인 구성과 동작원리를 나타내는 도.4 is a view showing a schematic configuration and operation principle of a liquid crystal display device according to the present invention.

Claims

The X-axis electrode is formed on the upper substrate, and the front electrode is formed on the lower substrate opposite to the X-axis driving LCD, and the liquid crystal is enclosed therebetween, and the front electrode is formed on the upper substrate and opposed to the lower substrate. Y-axis electrode is formed in the liquid crystal is sealed between the Y-axis driving LCD, and the X-axis driving LCD and the polarizing plate disposed on the upper and lower sides and the middle of the Y-axis driving LCD, matrix display is possible Liquid crystal display device characterized in that.

According to claim 1, wherein the X-axis and Y-axis driving LCD is made of a polymer dispersed LCD, wherein the liquid crystal layer of the LCD is made of any one selected from the group consisting of TN type, FLC type, ECB type. Liquid crystal display device.

The liquid crystal display device of claim 1, wherein the polarizing plate comprises a color polarizing plate.

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