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1. 发明申请

US20050074563A1 Alkali-soluble maleimide copolymer and liquid crystal display comprising the same 有权
标题翻译：碱溶性马来酰亚胺共聚物和包含其的液晶显示器
公开(公告)号：US20050074563A1
公开(公告)日：2005-04-07
申请号：US10490658
申请日：2002-09-24
申请人： Masahiro Tatsuzawa , Kiyoshi Ito , Shinji Hayashi , Shunsuke Sega , Tomonobu Sumino , Minoru Yamaguchi , Tomomasa Kaneko , Kenichi Ueda
发明人： Masahiro Tatsuzawa , Kiyoshi Ito , Shinji Hayashi , Shunsuke Sega , Tomonobu Sumino , Minoru Yamaguchi , Tomomasa Kaneko , Kenichi Ueda
IPC分类号： C08F222/40 , G02F1/1335 , G03F7/00 , G03F7/037 , G03F7/038 , G03F7/004 , G02B5/20
CPC分类号： C08F222/40 , G02F1/133514 , G03F7/0007 , G03F7/037 , G03F7/0387 , Y10T428/10
摘要： It is an object of the present invention to provide an alkali-soluble maleimide-based copolymer excellent in resistance for thermally yellowing, high in hardness, excellent in solubility in solvents and capable of readily forming uniform coat films and, in addition, capable of being satisfactorily dissolved in alkali water when remaining uncured, as well as a pigment dispersion composition comprising such copolymer and an ionizing radiation-curable resin composition comprising such copolymer. Another object of the present invention is to provide a color filter and a liquid crystal display which are formed by using the ionizing radiation-curable resin composition. The present invention is related to an alkali-soluble maleimide-based copolymer which comprises, as essential constituents, 5 to 50% by mass of a maleimide monomer unit which is at least one unit selected from the group consisting of a N-cyclohexylmaleimide monomer unit, a N-benzylmaleimide monomer unit and a substituted N-benzylmaleimide monomer unit, 8 to 30% by mass of the (meth)acrylic acid monomer unit and 30 to 87% by mass of a (meth)acrylic acid ester monomer unit and which satisfies the condition represented by the formula: 0.4×X≦Y≦0.5×X+10 where X is the content, in % by mass, of the N-cyclohexylmaleimide monomer unit, the N-benzylmaleimide monomer unit and the substituted N-benzylmaleimide monomer unit and Y is the content, in % by mass, of the (meth)acrylic acid monomer unit.
摘要翻译：本发明的目的是提供一种耐热黄变性，硬度高，在溶剂中溶解性优异并且能够容易地形成均匀涂膜的碱溶性马来酰亚胺基共聚物，并且还能够保留未固化时，令人满意地溶解在碱水中，以及包含这种共聚物的颜料分散体组合物和包含这种共聚物的电离辐射固化树脂组合物。本发明的另一个目的是提供一种通过使用电离辐射固化树脂组合物形成的滤色器和液晶显示器。本发明涉及一种碱溶性马来酰亚胺类共聚物，其中，作为必要成分，含有5〜50质量％的马来酰亚胺单体单元，该单体单元为选自N-环己基马来酰亚胺单体单元，N-苄基马来酰亚胺单体单元和取代的N-苄基马来酰亚胺单体单元，8〜30质量％的（甲基）丙烯酸单体单元和30〜87质量％的（甲基）丙烯酸酯单体单元，满足由下式表示的条件：0.4xX <= Y <= 0.5×X + 10其中X是N-环己基马来酰亚胺单体单元，N-苄基马来酰亚胺单体单元和取代的N-苄基马来酰亚胺的含量（以质量％计）单体单元，Y为（甲基）丙烯酸单体单元的质量％。

2. 发明授权

US07371783B2 Alkali-soluble maleimide copolymer and liquid crystal display comprising the same 有权
标题翻译：碱溶性马来酰亚胺共聚物和包含其的液晶显示器
公开(公告)号：US07371783B2
公开(公告)日：2008-05-13
申请号：US10490658
申请日：2002-09-24
申请人： Masahiro Tatsuzawa , Kiyoshi Ito , Shinji Hayashi , Shunsuke Sega , Tomonobu Sumino , Minoru Yamaguchi , Tomomasa Kaneko , Kenichi Ueda
发明人： Masahiro Tatsuzawa , Kiyoshi Ito , Shinji Hayashi , Shunsuke Sega , Tomonobu Sumino , Minoru Yamaguchi , Tomomasa Kaneko , Kenichi Ueda
IPC分类号： C08F2/46 , C08F20/52 , G03C1/00
CPC分类号： C08F222/40 , G02F1/133514 , G03F7/0007 , G03F7/037 , G03F7/0387 , Y10T428/10
摘要： Provided is an alkali-soluble maleimide-based copolymer which comprises, as essential constituents, 5 to 50% by mass of a maleimide monomer unit which is at least one unit selected from the group consisting of a N-cyclohexylmaleimide monomer unit, a N-benzylmaleimide monomer unit and a substituted N-benzylmaleimide monomer unit, 8 to 30% by mass of the (meth)acrylic acid monomer unit and 30 to 87% by mass of a (meth)acrylic acid ester monomer unit and which satisfies the condition represented by the formula: 0.4×X≦Y≦0.5×X+10 where X is the content, in % by mass, of the N-cyclohexylmaleimide monomer unit, the N-benzylmaleimide monomer unit and the substituted N-benzylmaleimide monomer unit and Y is the content, in % by mass, of the (meth)acrylic acid monomer unit. Also provided are a color filter and a liquid crystal display which are formed by using the ionizing radiation-curable resin composition.
摘要翻译：本发明提供一种碱溶性马来酰亚胺系共聚物，作为必要成分，含有5〜50质量％的马来酰亚胺单体单元，该单体单元为选自N-环己基马来酰亚胺单体单元，N- 苄基马来酰亚胺单体单元和取代的N-苄基马来酰亚胺单体单元，8〜30质量％的（甲基）丙烯酸单体单元和30〜87质量％的（甲基）丙烯酸酯单体单元，通过以下公式：<？in-line-formula description =“In-line formula”end =“lead”？> 0.4xX <= Y <= 0.5xX + 10 <？in-line-formula description =“In-line 式“end =”tail“？>其中X是N-环己基马来酰亚胺单体单元，N-苄基马来酰亚胺单体单元和取代的N-苄基马来酰亚胺单体单元的含量，以质量％计，Y为含量％的（甲基）丙烯酸单体单元。还提供了通过使用电离辐射固化树脂组合物形成的滤色器和液晶显示器。

3. 发明授权

US07453546B2 Substrate for liquid crystal display 有权
标题翻译：液晶显示基板
公开(公告)号：US07453546B2
公开(公告)日：2008-11-18
申请号：US10551276
申请日：2004-03-17
申请人： Seiji Tawaraya , Tomonobu Sumino , Shinji Hayashi
发明人： Seiji Tawaraya , Tomonobu Sumino , Shinji Hayashi
IPC分类号： G02F1/1339
CPC分类号： G02F1/13394
摘要： A principal object of the present invention is to provide a substrate for a liquid crystal display not undergoing mura called gravity defect because the amount of deformation in a small load region is large and having a uniformity of the panel and an adequate recovery factor against a local load. In order to achieve the aforementioned object, the present invention provides the substrate for a liquid crystal display comprises at least a transparent substrate and a columnar spacer formed on the transparent substrate. The substrate is characterized in that the amount of initial deformation A of the spacer measured by a predetermined measurement method is 0.04 μm or more and the amount of plastic deformation B is 0.7 μm or less.
摘要翻译：本发明的主要目的是提供一种用于液晶显示器的基板，该液晶显示器不会被称为重力缺陷，因为小负载区域中的变形量大并且具有面板的均匀性以及对局部的适当的恢复系数加载。为了实现上述目的，本发明提供了一种液晶显示器用基板，其至少包括透明基板和在透明基板上形成的柱状间隔物。基板的特征在于，通过预定测量方法测量的间隔件的初始变形量的量为0.04μm或更大，并且塑性变形量B为0.7μm或更小。

4. 发明授权

US07796236B2 Substrate for liquid crystal display 有权
标题翻译：液晶显示基板
公开(公告)号：US07796236B2
公开(公告)日：2010-09-14
申请号：US12249015
申请日：2008-10-10
申请人： Seiji Tawaraya , Tomonobu Sumino , Shinji Hayashi
发明人： Seiji Tawaraya , Tomonobu Sumino , Shinji Hayashi
IPC分类号： G02F1/1339 , G02F1/1341
CPC分类号： G02F1/13394
摘要： A substrate for a liquid crystal display that includes at least a transparent substrate and a columnar spacer formed on the transparent substrate. The amount of initial deformation A of the spacer measured by a predetermined measurement method is 0.04 μm or more and the amount of plastic deformation B is 0.7 μm or less.
摘要翻译：一种用于液晶显示器的基板，至少包括透明基板和形成在透明基板上的柱状间隔物。通过预定测量方法测量的间隔物的初始变形量为0.04μm以上，塑性变形量B为0.7μm以下。

5. 发明申请

US20060227280A1 Substrate for liquid crystal display 有权
标题翻译：液晶显示基板
公开(公告)号：US20060227280A1
公开(公告)日：2006-10-12
申请号：US10551276
申请日：2003-03-17
申请人： Seiji Tawaraya , Tomonobu Sumino , Shinji Hayashi
发明人： Seiji Tawaraya , Tomonobu Sumino , Shinji Hayashi
IPC分类号： G02F1/1333 , G02F1/1339
CPC分类号： G02F1/13394
摘要： A principal object of the present invention is to provide a substrate for a liquid crystal display not undergoing mura called gravity defect because the amount of deformation in a small load region is large and having a uniformity of the panel and an adequate recovery factor against a local load. In order to achieve the aforementioned object, the present invention provides the substrate for a liquid crystal display comprises at least a transparent substrate and a columnar spacer formed on the transparent substrate. The substrate is characterized in that the amount of initial deformation A of the spacer measured by a predetermined measurement method is 0.04 μm or more and the amount of plastic deformation B is 0.7 μm or less.
摘要翻译：本发明的主要目的是提供一种用于液晶显示器的基板，其不被称为重力缺陷，因为小负载区域中的变形量大并且具有面板的均匀性以及对于局部的适当的恢复系数加载。为了实现上述目的，本发明提供了一种液晶显示器用基板，其至少包括透明基板和在透明基板上形成的柱状间隔物。基板的特征在于，通过预定测量方法测量的间隔件的初始变形量的量为0.04μm或更大，并且塑性变形量B为0.7μm或更小。

6. 发明授权

US07399574B2 Curable resin for photo-patterning, process for producing the same, curable resin composition, color filter, liquid crystal panel substrate, and liquid crystal panel 有权
标题翻译：光刻图案用固化树脂，其制造方法，固化性树脂组合物，滤色器，液晶面板基板，液晶面板
公开(公告)号：US07399574B2
公开(公告)日：2008-07-15
申请号：US10255353
申请日：2002-09-26
申请人： Shinji Hayashi , Shunsuke Sega , Hiromu Taguchi , Mitsutaka Hasegawa , Eiichi Okazaki , Keiji Maeda
发明人： Shinji Hayashi , Shunsuke Sega , Hiromu Taguchi , Mitsutaka Hasegawa , Eiichi Okazaki , Keiji Maeda
IPC分类号： G03C1/73 , G03F7/027
CPC分类号： G03F7/0388 , G02F1/133514 , G02F1/13394 , G03F7/0007 , G03F7/033 , Y10T428/1036 , Y10T428/1059
摘要： Provided are a curable resin and a curable resin composition which have alkali-solubility and curability that can freely be adjusted and a high sensitivity, a liquid crystal panel substrate which can maintain an even cell gap, and a liquid crystal panel using the liquid crystal panel substrate to exhibit a superior display quality. A curable resin composition comprising an imide-containing copolymer having a molecular structure wherein a constitutional unit at least the following units are connected: a constitutional unit having a cyclic imide group represented by the formula (1), a constitutional unit having an acid functional group such as a carboxyl group; and a constitutional unit having a photopolymerizing functional group. In a liquid crystal panel substrate (color filter 103), plural spacers (column-shaped spacers 12) are disposed in a non-display region on a substrate 5.
摘要翻译：提供一种可以自由调节和高灵敏度的碱溶性和固化性的可固化树脂和固化性树脂组合物，能够保持均匀单元间隙的液晶面板基板和使用液晶面板的液晶面板底物显示出优异的显示质量。一种包含具有分子结构的含酰亚胺共聚物的固化性树脂组合物，其中至少具有以下单元的结构单元连接：具有式（1）表示的环状酰亚胺基的结构单元，具有酸官能团的结构单元如羧基; 和具有光聚合官能团的结构单元。在液晶面板基板（彩色滤光片103）中，在基板5的非显示区域配置多个间隔物（柱状间隔物12）。

7. 发明授权

US07537810B2 Curable resin composition, photosensitive pattern-forming curable resin composition, color filter, substrate for liquid crystalline panel, and liquid crystalline panel 有权
标题翻译：可固化树脂组合物，光敏图案形成固化树脂组合物，滤色器，液晶板用基板和液晶板
公开(公告)号：US07537810B2
公开(公告)日：2009-05-26
申请号：US10550577
申请日：2004-03-24
申请人： Shinji Hayashi , Shunsuke Sega , Hiromu Taguchi , Mitsutaka Hasegawa
发明人： Shinji Hayashi , Shunsuke Sega , Hiromu Taguchi , Mitsutaka Hasegawa
IPC分类号： C09K19/00 , C09K19/38 , G02F1/13 , G03C1/00 , G03F7/00
CPC分类号： G03F7/0007 , G02B5/223 , G02F1/1333 , G02F1/133514 , G02F2001/133357 , G02F2201/48 , G03F7/027 , G03F7/033 , G03F7/0388 , Y10T428/10 , Y10T428/1036 , Y10T428/1059 , Y10T428/1086
摘要： There are provided: a curable resin composition having a high exposure sensitivity and a good developing property, and thereby capable of forming an accurate and precise pattern; a liquid crystal panel substrate on which a protective film for covering a color layer or spacers for a liquid crystal layer, by using the curable resin composition, hardly causing a color irregularity and contrast irregularity; and a liquid crystal panel using the liquid crystal panel substrate and having a superior display quality. The curable resin composition of the present invention comprises: a copolymer (a) having a molecular structure in which a constitutional unit including an acidic functional unit and a constitutional unit including a photocurable functional group are linked at least; a photopolymerization initiator (b) having a tertiary amine structure; and a photocurable compound (c) having at least one acidic functional group and at least three photocurable functional groups.
摘要翻译：提供：具有高曝光灵敏度和良好显影性的可固化树脂组合物，从而能够形成精确和精确的图案; 通过使用该固化性树脂组合物，用于覆盖彩色层的保护膜或液晶层的间隔物的液晶面板基板，几乎不引起颜色不均匀和对比度不均匀; 以及使用液晶面板基板并具有优异的显示质量的液晶面板。本发明的固化性树脂组合物包含：具有分子结构的共聚物（a），其中包含酸性官能单元的结构单元和包含光固化性官能团的结构单元至少连接; 具有叔胺结构的光聚合引发剂（b）; 和具有至少一个酸性官能团和至少三个光固化性官能团的光固化性化合物（c）。

8. 发明申请

US20060229376A1 Curable resin composition, photosensitive pattern-forming curable resin composition,color filter, substrate for liquid crystalline panel, and liquid crystalline panel 有权
标题翻译：可固化树脂组合物，光敏图案形成固化树脂组合物，滤色器，液晶板用基板和液晶板
公开(公告)号：US20060229376A1
公开(公告)日：2006-10-12
申请号：US10550577
申请日：2004-03-24
申请人： Shinji Hayashi , Shunsuke Sega , Hiromu Taguchi , Mitsutaka Hasegawa
发明人： Shinji Hayashi , Shunsuke Sega , Hiromu Taguchi , Mitsutaka Hasegawa
IPC分类号： C08F2/50
CPC分类号： G03F7/0007 , G02B5/223 , G02F1/1333 , G02F1/133514 , G02F2001/133357 , G02F2201/48 , G03F7/027 , G03F7/033 , G03F7/0388 , Y10T428/10 , Y10T428/1036 , Y10T428/1059 , Y10T428/1086
摘要： There are provided: a curable resin composition having a high exposure sensitivity and a good developing property, and thereby capable of forming an accurate and precise pattern; a liquid crystal panel substrate on which a protective film for covering a color layer or spacers for a liquid crystal layer, by using the curable resin composition, hardly causing a color irregularity and contrast irregularity; and a liquid crystal panel using the liquid crystal panel substrate and having a superior display quality. The curable resin composition of the present invention comprises: a copolymer (a) having a molecular structure in which a constitutional unit including an acidic functional unit and a constitutional unit including a photocurable functional group are linked at least; a photopolymnerization initiator (b) having a tertiary amine structure; and a photocurable compound (c) having at least one acidic functional group and at least three photocurable functional groups.
摘要翻译：提供：具有高曝光灵敏度和良好显影性的可固化树脂组合物，从而能够形成精确和精确的图案; 通过使用该固化性树脂组合物，用于覆盖彩色层的保护膜或液晶层的间隔物的液晶面板基板，几乎不引起颜色不均匀和对比度不均匀; 以及使用液晶面板基板并具有优异的显示质量的液晶面板。本发明的固化性树脂组合物包含：具有分子结构的共聚物（a），其中包含酸性官能单元的结构单元和包含光固化性官能团的结构单元至少连接; 具有叔胺结构的光聚合引发剂（b）; 和具有至少一个酸性官能团和至少三个光固化性官能团的光固化性化合物（c）。

9. 发明授权

US08029877B2 Curable resin composition, curable resin composition for forming photosensitive pattern, color filter, liquid crystal panel substrate and liquid crystal panel 有权
标题翻译：可固化树脂组合物，用于形成感光图案的固化性树脂组合物，滤色器，液晶面板基板和液晶面板
公开(公告)号：US08029877B2
公开(公告)日：2011-10-04
申请号：US12796063
申请日：2010-06-08
申请人： Shinji Hayashi , Shunsuke Sega , Hiromu Taguchi , Mitsutaka Hasegawa
发明人： Shinji Hayashi , Shunsuke Sega , Hiromu Taguchi , Mitsutaka Hasegawa
IPC分类号： G02B5/20 , G03F7/00 , G02F1/00 , C09K19/00
CPC分类号： G03F7/0007 , G02B5/223 , G02F1/1333 , G02F1/133514 , G02F2001/133357 , G02F2201/48 , G03F7/027 , G03F7/033 , G03F7/0388 , Y10T428/10 , Y10T428/1036 , Y10T428/1059 , Y10T428/1086
摘要： There are provided: a curable resin composition having a high exposure sensitivity and a good developing property, and thereby capable of forming an accurate and precise pattern; a liquid crystal panel substrate on which a protective film for covering a color layer or spacers for a liquid crystal layer, by using the curable resin composition, hardly causing a color irregularity and contrast irregularity; and a liquid crystal panel using the liquid crystal panel substrate and having a superior display quality. The curable resin composition of the present invention comprises: a copolymer (a) having a molecular structure in which a constitutional unit including an acidic functional unit and a constitutional unit including a photocurable functional group are linked at least; a photopolymerization initiator (h) having a tertiary amine structure; and a photocurable compound (c) having at least one acidic functional group and at least three photocurable functional groups.
摘要翻译：提供：具有高曝光灵敏度和良好显影性的可固化树脂组合物，从而能够形成精确和精确的图案; 通过使用该固化性树脂组合物，用于覆盖彩色层的保护膜或液晶层的间隔物的液晶面板基板，几乎不引起颜色不均匀和对比度不均匀; 以及使用液晶面板基板并具有优异的显示质量的液晶面板。本发明的固化性树脂组合物包含：具有分子结构的共聚物（a），其中包含酸性官能单元的结构单元和包含光固化性官能团的结构单元至少连接; 具有叔胺结构的光聚合引发剂（h）; 和具有至少一个酸性官能团和至少三个光固化性官能团的光固化性化合物（c）。

10. 发明授权

US07758930B2 Curable resin composition, curable resin composition for forming photosensitive pattern, color filter, liquid crystal panel substrate and liquid crystal panel 有权
标题翻译：可固化树脂组合物，用于形成感光图案的固化性树脂组合物，滤色器，液晶面板基板和液晶面板
公开(公告)号：US07758930B2
公开(公告)日：2010-07-20
申请号：US12426423
申请日：2009-04-20
申请人： Shinji Hayashi , Shunsuke Sega , Hiromu Taguchi , Mitsutaka Hasegawa
发明人： Shinji Hayashi , Shunsuke Sega , Hiromu Taguchi , Mitsutaka Hasegawa
IPC分类号： C09K19/00 , G03F1/00 , G03F7/00 , G03C1/00
CPC分类号： G03F7/0007 , G02B5/223 , G02F1/1333 , G02F1/133514 , G02F2001/133357 , G02F2201/48 , G03F7/027 , G03F7/033 , G03F7/0388 , Y10T428/10 , Y10T428/1036 , Y10T428/1059 , Y10T428/1086
摘要： There are provided: a curable resin composition having a high exposure sensitivity and a good developing property, and thereby capable of forming an accurate and precise pattern; a liquid crystal panel substrate on which a protective film for covering a color layer or spacers for a liquid crystal layer, by using the curable resin composition, hardly causing a color irregularity and contrast irregularity; and a liquid crystal panel using the liquid crystal panel substrate and having a superior display quality. The curable resin composition of the present invention comprises: a copolymer (a) having a molecular structure in which a constitutional unit including an acidic functional unit and a constitutional unit including a photocurable functional group are linked at least; a photopolymerization initiator (h) having a tertiary amine structure; and a photocurable compound (c) having at least one acidic functional group and at least three photocurable functional groups.
摘要翻译：提供：具有高曝光灵敏度和良好显影性的可固化树脂组合物，从而能够形成精确和精确的图案; 通过使用该固化性树脂组合物，用于覆盖彩色层的保护膜或液晶层的间隔物的液晶面板基板，几乎不引起颜色不均匀和对比度不均匀; 以及使用液晶面板基板并具有优异的显示质量的液晶面板。本发明的固化性树脂组合物包含：具有分子结构的共聚物（a），其中包含酸性官能单元的结构单元和包含光固化性官能团的结构单元至少连接; 具有叔胺结构的光聚合引发剂（h）; 和具有至少一个酸性官能团和至少三个光固化性官能团的光固化性化合物（c）。

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