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    • 1. 发明申请
    • LIQUID CRYSTAL DISPLAY AND PROCESS FOR PRODUCING THE SAME
    • 液晶显示器及其制造方法
    • US20090066884A1
    • 2009-03-12
    • US11914640
    • 2006-05-19
    • Masato OkabeNaoko SawatariMakoto Ishikawa
    • Masato OkabeNaoko SawatariMakoto Ishikawa
    • G02F1/1334G02F1/1339G02F1/13C09K19/00
    • G02F1/1337G02F1/13394
    • To provide a liquid crystal display, in which substrates are strongly fixed with an even cell gap to exhibit an excellent display quality. The liquid crystal display includes a spacer side substrate and a counter substrate in which the spacer side substrate and the counter substrate oppose a first alignment layer and a second alignment layer to each other; and in which a liquid crystal layer having a liquid crystal material are held between the spacer side substrate and the counter substrate. Additionally, a reactive alignment layer having a curable resin is formed on at least one of the first alignment layer and the second alignment layer, and the spacer side substrate and the counter substrate are bonded to each other with the reactive alignment layer interposed therebetween.
    • 为了提供一种液晶显示器,其中基板以均匀单元间隙牢固地固定以显示出优异的显示质量。 液晶显示器包括间隔物侧基板和相对基板,其中间隔物侧基板和对向基板相对于第一取向层和第二取向层彼此相对; 并且其中具有液晶材料的液晶层保持在间隔物侧基板和对置基板之间。 此外,在第一取向层和第二取向膜中的至少一个上形成有具有可固化树脂的反应性取向层,并且间隔物侧基板和对置基板通过其间插入反应性取向层而彼此接合。
    • 4. 发明申请
    • Liquid crystal display
    • 液晶显示器
    • US20060083865A1
    • 2006-04-20
    • US11148826
    • 2005-06-09
    • Masato OkabeNaoko SawatariMakoto Ishikawa
    • Masato OkabeNaoko SawatariMakoto Ishikawa
    • G02F1/1333G02F1/1337C09K19/52C09K19/00C09K19/38
    • C09K19/0225C09K2019/0448G02F1/133528G02F1/133788G02F1/141G02F2001/133726Y10T428/10Y10T428/1005Y10T428/1036
    • The main object of the present invention is to control the alignment of the ferroelectric liquid crystal by a simple method without the need of an alignment process such as the rubbing process and the photo alignment process in a liquid crystal display using a ferroelectric liquid crystal; to solve better the light scattering generated at the interface between the polarizing plate and the other functional layers compared with the case of separately providing the polarizing plate by the use of an alignment layer having the alignment function of controlling the alignment of the ferroelectric liquid crystal and the polarizing function of changing a non polarized light beam to a linear polarized light beam and thereby restrain the deterioration of the light transmittance, to achieve a thin shape and a light weight of the liquid crystal display. The invention achieves the object by using a columnar alignment layer having a column structure with plate-like molecule having the photo dichroism in the visible light range as one of the alignment layers for controlling the alignment of the ferroelectric liquid crystal and forming a reactive liquid crystal layer produced by fixing a reactive liquid crystal including a polymerizable liquid crystal material on the side to be contacted with the ferroelectric liquid crystal on the columnar alignment layer, showing the nematic phase on the columnar alignment layer.
    • 本发明的主要目的是通过简单的方法控制铁电液晶的取向,而不需要使用铁电液晶的液晶显示器中的摩擦处理和光取向处理的取向处理; 与通过使用具有控制铁电液晶的取向的取向功能的取向膜和分别提供偏振片的情况相比,在偏振片与其他功能层的界面处产生的光散射更好地解决 将非偏振光束改变为线偏振光的偏振功能,从而抑制透光率的劣化,以实现液晶显示器的薄型化和轻量化。 本发明通过使用具有列结构的列结构的柱状取向层,其具有在可见光范围内具有二色性的板状分子的柱状取向层作为用于控制铁电液晶的取向并形成反应性液晶的取向层之一 在与柱状取向层上的与铁电液晶接触的一侧固定包含聚合性液晶材料的反应性液晶而形成的层,在柱状取向膜上示出向列相。
    • 5. 发明申请
    • Liquid crystal display and manufacturing method of the same
    • 液晶显示及制造方法相同
    • US20060082719A1
    • 2006-04-20
    • US11148896
    • 2005-06-09
    • Masato OkabeNaoko SawatariMakoto Ishikawa
    • Masato OkabeNaoko SawatariMakoto Ishikawa
    • C09K19/02
    • G02F1/141C09K19/0225G02F2001/133726G02F2001/133765
    • The main object of the present invention is to provide a liquid crystal display using a ferroelectric liquid crystal that controls the alignment of the ferroelectric liquid crystal by a simple method without the need of an alignment process such as the rubbing process and the photo alignment process. The present invention achieves the object by providing a liquid crystal display comprising two alignment substrates each comprising in this order a substrate, an electrode layer and alignment layer, with a ferroelectric liquid crystal interposed therebetween, wherein at least one of the two alignment layers is a columnar alignment layer having a column structure with plate-like molecules laminated with the normal directions of the plate-like molecules aligned in a certain direction of the substrate.
    • 本发明的主要目的是提供一种使用铁电液晶的液晶显示器,其通过简单的方法控制铁电液晶的取向,而不需要诸如摩擦处理和光取向处理的取向处理。 本发明通过提供一种包括两个取向基板的液晶显示器来实现目的,每个对准基板依次包括基板,电极层和取向层,介于两者之间的铁电液晶,其中两个取向层中的至少一个为 柱状取向层,具有柱状结构,板状分子与板状分子的法线方向层叠,沿基板的某一方向排列。
    • 6. 发明申请
    • Liquid crystal display
    • 液晶显示器
    • US20060038949A1
    • 2006-02-23
    • US11148494
    • 2005-06-09
    • Masato OkabeNaoko SawatariMakoto Ishikawa
    • Masato OkabeNaoko SawatariMakoto Ishikawa
    • G02F1/141
    • G02F1/1337G02F1/133528G02F1/133788G02F1/141
    • The main object of the present invention is to restrain the decline of the light transmission by solving the light scattering generated at the interface between the polarizing plate and the liquid crystal display by providing the alignment function of controlling the alignment of the ferroelectric liquid crystal and the polarizing function of changing the non polarized light beam to the linear polarized light beam to one of the alignment layers, and furthermore, to achieve the thin shape and the light weight of the liquid crystal display, and achieve the cutback of the production cost. The present invention achieves the object by providing a liquid crystal display comprising two alignment substrates each comprising a base material, an electrode layer and alignment layer, with a ferroelectric liquid crystal interposed therebetween, wherein one of the two alignment layers for controlling the alignment of the ferroelectric liquid crystal has a column structure with plate-like molecules having the photo dichroism in the visible light range laminated with the normal directions of the plate-like molecules oriented in a certain direction, and it is provided a columnar alignment layer having the alignment function and the polarizing function.
    • 本发明的主要目的是通过提供控制铁电液晶的取向和对准功能的对准功能来解决在偏光板与液晶显示器之间的界面处产生的光散射来抑制光透射的衰减 将非偏振光束向线性偏振光束改变为对准层之一的偏振功能,此外,为了实现液晶显示器的薄型化和轻量化,并且实现了制造成本的削减。 本发明通过提供一种液晶显示器来实现该目的,该液晶显示器包括两个对准基板,每个定向基板包括基材,电极层和取向层,介于两者之间的铁电液晶,其中两个取向层之一用于控制 铁电液晶具有柱状结构,其中板状分子在可见光范围内具有沿着一定方向取向的板状分子的法线方向层叠的光二色性,并且提供具有取向功能的柱状取向层 和极化功能。
    • 7. 发明授权
    • Liquid crystal display and process for producing the same
    • 液晶显示及其制作方法
    • US07911562B2
    • 2011-03-22
    • US11914640
    • 2006-05-19
    • Masato OkabeNaoko SawatariMakoto Ishikawa
    • Masato OkabeNaoko SawatariMakoto Ishikawa
    • G02F1/1334G02F1/1339G02F1/141
    • G02F1/1337G02F1/13394
    • To provide a liquid crystal display, in which substrates are strongly fixed with an even cell gap to exhibit an excellent display quality. The liquid crystal display includes a spacer side substrate and a counter substrate in which the spacer side substrate and the counter substrate oppose a first alignment layer and a second alignment layer to each other; and in which a liquid crystal layer having a liquid crystal material are held between the spacer side substrate and the counter substrate. Additionally, a reactive alignment layer having a curable resin is formed on at least one of the first alignment layer and the second alignment layer, and the spacer side substrate and the counter substrate are bonded to each other with the reactive alignment layer interposed therebetween.
    • 为了提供一种液晶显示器,其中基板以均匀单元间隙牢固地固定以显示出优异的显示质量。 液晶显示器包括间隔物侧基板和相对基板,其中间隔物侧基板和对向基板相对于第一取向层和第二取向层彼此相对; 并且其中具有液晶材料的液晶层保持在间隔物侧基板和对置基板之间。 此外,在第一取向层和第二取向膜中的至少一个上形成有具有可固化树脂的反应性取向层,并且间隔物侧基板和对置基板通过其间插入反应性取向层而彼此接合。