Patent ID: 9634448
Date: 2017-04-25
CPC Classifications: G02F,G09G,H01R

Claim:
1. A liquid crystal active matrix comprising a regular array of rows and columns of pixels, each pixel being bounded by two adjacent row conductors and two adjacent column conductors, with, for each pixel, a transparent region covered by a transparent electrode and opaque regions resulting from a presence in the pixel of the row conductors, of the column conductors, and of a control transistor connected to the transparent electrode of the pixel, wherein the pixel comprises at least three different geometrical configurations, a position of the transistor with respect to the row and column conductors to which the pixel is connected being different in the at least three different geometrical configurations, the at least three different geometrical configurations being distributed in a pseudo-random manner within at least one region repeated periodically in the active matrix, the region comprising a group of at least one hundred pixels.