Patent ID: 9612493
Date: 2017-04-04
CPC Classifications: G02F,H01L

Claim:
1. A liquid crystal panel comprising: first and second substrates sandwiching a liquid crystal material; a thin film transistor formed on the first substrate; a pixel electrode formed on the first substrate; a common electrode formed on the first substrate; a gate line connected to the thin film transistor; a first insulating layer covering the gate line and the pixel electrode; a second insulating layer covering the first insulating layer; a contact hole penetrating both the first insulating layer and the second insulating layer so as to reach the pixel electrode; and a connecting conductor in the contact hole, wherein the thin film transistor comprises a source electrode that is present between the first and second insulating layers and is partially exposed from the second insulating layer at the contact hole, and the pixel electrode is electrically connected with the source electrode via the connecting conductor, with said contact hole being the sole contact hole for the electrical connection of the source electrode and the pixel electrode.