Nova Patents
JPS5437697A

Liquid crystal display unit of matrix type

Abstract

PURPOSE:To establish excellent contrast, by sealing liquid crystal substance including polycolor element between the substrate and the entire surface transparent conductive substrate in which thin film transistors are provided on each cross point among a plural number of gate lines and the source lines perpendicular.

JPS5437697A, drawing sheet 1
Sheet 1 of 5

Term

Term ended

Projected expiry passed 30 August 1997, 29.1 years ago.

  1. Priority and filed
  2. Published
  3. Projected expiry
  4. Today

5 sheets

  1. Sheet 1
  2. Sheet 2
  3. Sheet 3
  4. Sheet 4
  5. Sheet 5