摘要:
A liquid crystal display according to an exemplary embodiment of the present invention includes a first substrate and a second substrate facing each other and a liquid crystal layer formed between the first substrate and the second substrate and including liquid crystal molecules. The liquid crystal layer includes a first sub-region and a second sub-region having different alignment azimuth angles of the liquid crystal molecules, the liquid crystal molecules of the first sub-region are aligned to have a first azimuth angle and a polar angle of less than 90° near the first substrate and are vertically aligned near the second substrate, and the liquid crystal molecules of the second sub-region are aligned to have a second azimuth angle and a polar angle of less than 90° near the second substrate and are vertically aligned near the first substrate.
摘要:
The present invention discloses an alignment substrate that includes a base substrate and an alignment layer arranged on the base substrate. A plurality of unit pixels is defined in the base substrate. The alignment layer includes at least two sub-alignment portions dividing the unit pixel into at least two domains. Each sub-alignment portion is arranged in a different domain of the at least two domains and is aligned to have a different pretilt direction from the other sub-alignment portions.
摘要:
The present invention discloses an alignment substrate that includes a base substrate and an alignment layer arranged on the base substrate. A plurality of unit pixels is defined in the base substrate. The alignment layer includes at least two sub-alignment portions dividing the unit pixel into at least two domains. Each sub-alignment portion is arranged in a different domain of the at least two domains and is aligned to have a different pretilt direction from the other sub-alignment portions.
摘要:
A photoalignment material includes an alignment polymer, a photoalignment additive including a compound represented by the following Chemical Formula 1 and an organic solvent. In Chemical Formula 1, R1 represents a cyclic compound. A and B independently represent a single bond or —(CnH2n)—. “n” represents an integer in a range of 1 to 12. Each —CH2— of A and/or B may be replaced with R3 represents an alkyl group having 1 to 12 carbon atoms, and each —CH2— of A and/or B may be replaced with —O—. R4 represents In Chemical Formula 1, each hydrogen atom excluding hydrogen atoms of R4 may be replaced with chlorine (Cl) or fluorine (F).
摘要翻译:光取向材料包括取向聚合物,包含由以下化学式1表示的化合物和有机溶剂的光对准添加剂。 在化学式1中,R 1表示环状化合物。 A和B独立地表示单键或 - (C n H 2n) - 。 n表示1至12范围内的整数.A和/或B的每个-CH 2可以被R 3代替,R 3表示具有1至12个碳原子的烷基,A和/或B的每个-CH 2可以 用-O-代替。 R4表示在化学式1中,除了R4的氢原子以外的各个氢原子可以被氯(Cl)或氟(F)代替。
摘要:
A photoalignment material includes an alignment polymer, a photoalignment additive including a compound represented by the following Chemical Formula 1 and an organic solvent. In Chemical Formula 1, R1 represents a cyclic compound. A and B independently represent a single bond or —(CnH2n)—. “n” represents an integer in a range of 1 to 12. Each —CH2— of A and/or B may be replaced with R3 represents an alkyl group having 1 to 12 carbon atoms, and each —CH2— of A and/or B may be replaced with —O—. R4 represents In Chemical Formula 1, each hydrogen atom excluding hydrogen atoms of R4 may be replaced with chlorine (Cl) or fluorine (F).Thus, an alignment layer having an orientation may be formed without an alignment polymer having a photoreactive portion, and the density of the alignment layer may be increased.
摘要翻译:光取向材料包括取向聚合物,包含由以下化学式1表示的化合物和有机溶剂的光对准添加剂。 在化学式1中,R 1表示环状化合物。 A和B独立地表示单键或 - (C n H 2n) - 。 “n”表示1〜12的整数.A和/或B的-CH 2 - 可以被R 3代替,R 3表示碳原子数1〜12的烷基,A和/或 B可以用-O-代替。 R4表示在化学式1中,除了R4的氢原子以外的各个氢原子可以被氯(Cl)或氟(F)代替。 因此,可以形成具有取向的取向层,而不具有具有光反应部分的取向聚合物,并且取向层的密度可以增加。