Patent ID: 8149372
Filing Date: 2012-04-03
Classification: G02F

Abstract:
1. A liquid crystal display (LCD) panel, comprising: a first substrate and a second substrate that face each other; a gate line and a data line that are arranged crossing each other on the first substrate; a common electrode that is formed in parallel to the data line; a common line that is connected to the common electrode and is formed in parallel to the gate line; a gate insulating film that is formed between the gate line and the data line and covers the gate line, the common line and the common electrode; a thin film transistor that is formed at a crossing part of the gate line and the data line; a passivation film that is arranged covering the thin film transistor, the data line and the gate insulating film; a pixel electrode that is connected to the thin film transistor; a spacer hole that penetrates the gate insulating film and the passivation film to expose a portion of the first substrate between the gate line and the common line; and at least one ball spacer that is arranged in the spacer hole, wherein the pixel electrode includes: a first electrode part that is overlapped with the common line such that the gate insulating film is arranged between the first electrode and the common line; a second electrode part that is formed in parallel to the common electrode to form a horizontal electric field; and a third electrode part that is overlapped with the gate line such that the gate insulating film is arranged between the third electrode part and the gate line, wherein the spacer hole is formed between the first electrode part and the third electrode part.