Liquid crystal display panel and method for manufacturing the same
View Patent ↗A lateral electric field liquid crystal display panel is provided which includes a pair of substrates, a liquid crystal enclosed between the pair of substrates, liquid crystal-drive electrodes provided on one of the pair of substrates, a translucent electrostatic shielding layer provided on an exterior surface of at least one of the pair of substrates, and a polarizer disposed on the translucent electrostatic shielding layer, and in this liquid crystal display panel, the translucent electrostatic shielding layer has properties not to disappear by a chemical reaction with a material forming the polarizer.
1. A lateral electric field liquid crystal display panel comprising:
a pair of substrates;
a liquid crystal enclosed there between;
liquid crystal-drive electrodes provided on one of the pair of substrates;
a translucent electrostatic shielding layer provided on an exterior surface of at least one of the pair of substrates; and
a polarizer disposed on the translucent electrostatic shielding layer,
wherein the translucent electrostatic shielding layer has properties not to disappear by a chemical reaction with a material forming the polarizer,
wherein the translucent electrostatic shielding layer has a thickness of 100 to 200 Å;
wherein the translucent electrostatic shielding layer includes a transparent conductive film or a conductive adhesive in which conductive particles are dispersed in an adhesive which is adhered to the polarizer;
wherein the transparent conductive film or the conductive particles primarily includes SnO 2 or a mixture of SnO 2 and at least one other metal; and
wherein the mixture of SnO 2 and at least one other metal further includes at least one of Ta 2 O 5 , Nb 2 O 5 , and TiO 2 .
2. The liquid crystal display panel according to claim 1 , wherein the translucent electrostatic shielding layer has a sheet resistance of 9×10 6 Ω/□ or less and a transmittance of 90% or more.
3. A lateral electric field liquid crystal display panel comprising:
a pair of substrates;
a liquid crystal enclosed there between;
liquid crystal-drive electrodes provided on one of the pair of substrates;
a translucent electrostatic shielding layer provided on an exterior surface of at least one of the pair of substrates; and
a polarizer disposed on the translucent electrostatic shielding layer,
wherein the translucent electrostatic shielding layer has properties not to disappear by a chemical reaction with a material forming the polarizer,
wherein the translucent electrostatic shielding layer has a thickness of 100 to 200 Å; and
further comprising a ground terminal provided for one of the pair of substrates, wherein the ground terminal is electrically connected to the electrostatic shielding layer.
4. A lateral electric field liquid crystal display panel comprising:
a pair of substrates;
a liquid crystal enclosed there between;
liquid crystal-drive electrodes provided on one of the pair of substrates;
a translucent electrostatic shielding layer provided on an exterior surface of at least one of the pair of substrates; and
a polarizer disposed on the translucent electrostatic shielding layer,
wherein the translucent electrostatic shielding layer has properties not to disappear by a chemical reaction with a material forming the polarizer, and
wherein the translucent electrostatic shielding layer includes a transparent conductive film or a conductive adhesive in which conductive particles are dispersed in an adhesive which is adhered to the polarizer, and the transparent conductive film or the conductive particles includes a mixture of SnO 2 and at least one of Ta 2 O 5 , Nb 2 O 5 , and TiO 2 .