Back to results
US 7,009,677 B2Granted
LCD device implementing FLCP orientation film
AssigneeLG.Philips LCD Co., Ltd.
InventorsJang-Jin Yoo, Suk-Won Choi, Su-Seok Choi
Life of this patent
Estimating the term…
Abstract
A liquid crystal display device having first and second substrates with an interposed liquid crystal layer that has a negative or a positive dielectric anisotropy. First and second electrodes are formed on opposing surfaces of the first and second substrates. A first orientation film comprised of a ferroelectric liquid crystal polymer is formed on the first electrode, and a second orientation film is formed on the second electrode. First and second polarizers are formed on exterior surfaces of the first and second substrates.
Claims10
A liquid crystal display device comprising:
- a first substrate having a first electrode and a first orientation film on the first electrode;
- a second substrate having a second electrode and a second orientation film on the second electrode;
- and
- a nematic liquid crystal layer between the first and second substrates, wherein the second orientation film includes a ferroelectric liquid crystal polymer.
1 more element
Dependencies are inferred from the claim text.