Multi-domain liquid crystal display device having a common-auxiliary electrode and dielectric structures

A multi-domain liquid crystal display device comprising:

• a data line to apply a data signal;
• a pixel electrode for driving a liquid crystal, wherein the pixel electrode is divided into a plurality of domains, the pixel electrode having an electric field induction window therein;
• a gate line crossed to the data line, to define a pixel region;
• a common auxiliary electrode formed to surround the pixel region;
• and
• a plurality of electric field distortion dielectric structures in the plurality of domains, wherein the dielectric structures in neighboring pixel regions have different, and not mirror-image, configurations.

A multi-domain liquid crystal display device comprising:

• first and second substrates opposing each other between a liquid crystal layer;
• a plurality of gate lines and data lines on the first substrate lengthwise and crosswise, to define at least two pixel regions;
• a common auxiliary electrode on a layer equal to the gate lines to surround each of the pixel regions;
• a gate insulating film on the first substrate;
• a passivation film on the gate insulating film including the first substrate;
• a pixel electrode in each of the pixel regions, wherein at least one of the pixel regions is divided into a plurality of domains;
• a light-shielding layer on the second substrate;
• a color filter layer on the light-shielding layer;
• a common electrode on the color filter layer;
• at least one electric field distortion dielectric structure in each of the at least two pixel regions, wherein the dielectric structures in neighboring pixel regions have different, and not mirror-image, configurations;
• and
• an alignment film on at least one of the first and second substrates.

A multi-domain liquid crystal display device comprising:

• first and second substrates opposing each other between a liquid crystal layer;
• a plurality of gate lines and data lines on the first substrate lengthwise and crosswise, to define at least two pixel regions;
• a common auxiliary electrode on a layer equal to the gate lines to surround each of the pixel regions;
• a gate insulating film on the first substrate;
• a passivation film on the gate insulating film including the first substrate;
• a pixel electrode in each of the pixel regions, wherein at least one of the pixel regions is divided into a plurality of domains;
• the pixel electrode not overlapping the common auxiliary electrode;
• a light-shielding layer on the second substrate;
• a color filter layer on the light-shielding layer;
• a common electrode on the color filter layer;
• a at least one electric field distortion dielectric structure in each of the at least two pixel regions, wherein the dielectric structures in neighboring pixel regions have different, and not mirror-image, configurations;
• and
• an alignment film on at least one of the first and second substrates.

A multi-domain liquid crystal display device comprising:

• first and second substrates opposing each other between a liquid crystal layer;
• a plurality of gate lines and data lines on the first substrate lengthwise and crosswise, to define at least two pixel regions;
• a common auxiliary electrode on a layer equal to the gate lines to surround each of the pixel regions;
• a gate insulating film on the first substrate;
• a passivation film on the gate insulating film including the first substrate;
• a pixel electrode in each of the pixel regions, wherein at least one of the pixel regions is divided into a plurality of domains, the pixel electrode having an electric field induction window therein;
• a light-shielding layer on the second substrate;
• a color filter layer on the light-shielding layer;
• a common electrode on the color filter layer;
• at least one electric field distortion dielectric structure in each of the at least two pixel regions, wherein the dielectric structures in neighboring pixel regions have different, and not mirror-image, configurations;
• and
• an alignment film on at least one of the first and second substrates.

A multi-domain liquid crystal display device comprising:

• first and second substrates opposing each other between a liquid crystal layer;
• a plurality of gate lines and data lines on the first substrate lengthwise and crosswise, to define at least two pixel regions;
• a common auxiliary electrode on a layer equal to the gate lines to surround each of the pixel regions;
• a gate insulating film on the first substrate;
• a passivation film on the gate insulating film including the first substrate, the passivation film having an electric field induction window therein;
• a pixel electrode in each of the pixel regions, wherein at least one of the pixel regions is divided into a plurality of domains;
• a light-shielding layer on the second substrate;
• a color filter layer on the light-shielding layer;
• a common electrode on the color filter layer;
• at least one electric field distortion dielectric structure in each of the at least two pixel regions, wherein the dielectric structures in neighboring pixel regions have different, and not mirror-image, configurations;
• and
• an alignment film on at least one of the first and second substrates.

A multi-domain liquid crystal display device comprising:

• first and second substrates opposing each other between a liquid crystal layer;
• a plurality of gate lines and data lines on the first substrate lengthwise and crosswise, to define at least two pixel regions;
• a common auxiliary electrode on a layer equal to the gate lines to surround each of the pixel regions;
• a gate insulating film on the first substrate, the gate insulating film having an electric field induction window therein;
• a passivation film on the gate insulating film including the first substrate;
• a pixel electrode in each of the pixel regions, wherein at least one of the pixel regions is divided into a plurality of domains;
• a light-shielding layer on the second substrate;
• a color filter layer on the light-shielding layer;
• a common electrode on the color filter layer;
• at least one electric field distortion dielectric structure in each of the at least two pixel regions, wherein the dielectric structures in neighboring pixel regions have different, and not mirror-image, configurations;
• and
• an alignment film on at least one of the first and second substrates.

A multi-domain liquid crystal display device comprising:

• first and second substrates opposing each other between a liquid crystal layer;
• a plurality of gate lines and data lines on the first substrate lengthwise and crosswise, to define at least two pixel region;
• a common auxiliary electrode on a layer equal to the gate lines to surround each of the pixel regions;
• a gate insulating film on the first substrate;
• a passivation film on the gate insulating film including the first substrate;
• a pixel electrode in each of the pixel regions, wherein at least one of the pixel regions is divided into a plurality of domains;
• a light-shielding layer on the second substrate;
• a color filter layer on the light-shielding layer;
• a common electrode on the color filter layer, the common electrode having an electric field induction window therein;
• at least one electric field distortion dielectric structure in each of the at least two pixel regions, wherein the dielectric structures in neighboring pixel regions have different, and not mirror-image, configurations;
• and
• an alignment film on at least one of the first and second substrates.

A multi-domain liquid crystal display device comprising:

• first and second substrates opposing each other between a liquid crystal layer;
• a plurality of gate lines and data lines on the first substrate lengthwise and crosswise, to define at least two pixel regions;
• a common auxiliary electrode on a layer equal to the gate lines to surround each of the pixel regions;
• a gate insulating film on the first substrate;
• a passivation film on the gate insulating film including the first substrate;
• a pixel electrode in each of the pixel regions, wherein at least one of the pixel regions is divided into a plurality of domains;
• a light-shielding layer on the second substrate;
• a color filter layer on the light-shielding layer, the color filter layer having an electric field induction window therein;
• a common electrode on the color filter layer;
• at least one electric field distortion dielectric structure in each of the at least two pixel regions, wherein the dielectric structures in neighboring pixel regions have different, and not mirror-image, configurations;
• and
• an alignment film on at least one of the first and second substrates.

A multi-domain liquid crystal display device comprising:

• first and second substrates opposing each other between a liquid crystal layer;
• a plurality of gate lines and data lines on the first substrate lengthwise and crosswise, to define at least two pixel regions;
• a common auxiliary electrode on a layer equal to the gate lines to surround each of the pixel regions;
• a gate insulating film on the first substrate;
• a passivation film on the gate insulating film including the first substrate;
• a pixel electrode in each of the pixel regions, wherein at least one of the pixel regions is divided into a plurality of domains;
• a light-shielding layer on the second substrate;
• a color filter layer on the light-shielding layer;
• an over coat layer on the color filter layer, the over coat layer having an electric field induction window therein;
• a common electrode on the over coat layer;
• at least one electric field distortion dielectric structure in each of the at least two pixel regions, wherein the dielectric structures in neighboring pixel regions have different, and not mirror-image, configurations;
• and
• an alignment film on at least one of the first and second substrates.