Liquid crystal display device

Abstract

Abstract PURPOSE:To uniform planar brightness by providing one of two electrode substrates between which liquid crystal is sealed up with an electrode formed of transparent conductive film on the light emission surface of an EL panel as an illumination light source. CONSTITUTION:The entire surface of an optional substrate 111 is coated with a conductive film 112, a fluorescent material film 113 for EL, transparent conductive film 114, and transparent insulating film 115 are formed on the conductive substrate, and segment electrodes 12 made of transparent conductive films are formed as display electrodes thereupon to obtain the EL panel 11 which serves as an electrode substrate. Further, an entire-surface electrode 15 made of a transparent conductive film is formed on a transparent insulating substrate 14 made of glass, etc., to obtain the other electrode substrate. Then, the liquid crystal 13 is sealed up between those two electrode substrates. Thus, the transmission display type liquid crystal display device which superior uniformity of the brightness of the display surface, low power consumption and thin thickness is obtained.

Inventors

• 👤 Yasuhisa Oana
• 👤 保久 小穴
• 👤 Kyozo Ide
• 👤 井出　恭三

Bibliographic Details