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    Method for forming spacers, manufacturing method for a color filter having the spacers, and liquid crystal element formed by using the manufacturing method
    3.
    发明授权
    Method for forming spacers, manufacturing method for a color filter having the spacers, and liquid crystal element formed by using the manufacturing method 有权
    用于形成间隔物的方法，具有间隔物的滤色器的制造方法以及使用该制造方法形成的液晶元件

    公开(公告)号：US06339461B1

    公开(公告)日：2002-01-15

    申请号：US09656065

    申请日：2000-09-06

    申请人： Akio Kashiwazaki ,  Katsuhiro Shirota ,  Takeshi Miyazaki ,  Koichiro Nakazawa ,  Masashi Hirose ,  Yoshihisa Yamashita

    发明人： Akio Kashiwazaki ,  Katsuhiro Shirota ,  Takeshi Miyazaki ,  Koichiro Nakazawa ,  Masashi Hirose ,  Yoshihisa Yamashita

    IPC分类号： G02F11339

    CPC分类号： G02F1/13394 ,  G02F1/133512

    摘要： A method for forming spacers according to the present invention is a method for forming the spacers on a substrate, comprising the steps of: supplying adhesive at a position for forming each of the spacers on the substrate by an inkjet system; dispersing beads, each bead having a diameter corresponding to the height of the spacer, so as to adhere the beads to adhesive; and removing the beads that are not adhered to the adhesive from the substrate. A manufacturing method for a color filter having spacers according to the present invention, the method comprises the steps of: forming a color filter by forming on a substrate at least a light-shielding layer having plural apertures and a colored layer having colored portions arranged in each of the apertures of the light-shielding layer; supplying adhesive made of a curable resin composition in regions overlapping the light-shielding layer on the color filter by an inkjet system; dispersing beads on the color filter so as to stick the beads to the adhesive; and removing the beads that are not adhered to the adhesive from the color filter. Furthermore, a liquid crystal element according the present invention comprises: a pair of substrates; and liquid crystal clamped between the pair of substrates, wherein one of the pair of substrates is a color filter having spacers made by the above-mentioned manufacturing method and the distance between the pair of substrates is maintained by the spacers.

    摘要翻译： 根据本发明的用于形成间隔物的方法是在衬底上形成间隔物的方法，包括以下步骤：通过喷墨系统在用于在衬底上形成每个间隔物的位置处供给粘合剂; 分散珠，每个珠具有对应于间隔物的高度的直径，以将珠粘附到粘合剂上; 以及从基材除去未粘合到粘合剂上的珠粒。 一种根据本发明的具有间隔物的滤色器的制造方法，该方法包括以下步骤：通过在至少具有多个孔的遮光层的基板上形成滤色器和形成具有多个孔的着色层的着色层 遮光层的每个孔; 在通过喷墨系统在所述滤色器上与所述遮光层重叠的区域中供给由固化性树脂组合物制成的粘合剂; 将珠粒分散在滤色器上，以将珠子粘附到粘合剂上; 并且从滤色器除去未粘附到粘合剂的珠粒。 此外，本发明的液晶元件包括：一对基板; 并且夹在所述一对基板之间的液晶，其中所述一对基板中的一个是具有通过上述制造方法制造的间隔件的滤色器，并且所述一对基板之间的距离由所述间隔件保持。

    Ink for use in ink-jet recording, color filter, liquid crystal panel, computer and method for producing color filter
    6.
    发明授权
    Ink for use in ink-jet recording, color filter, liquid crystal panel, computer and method for producing color filter 有权
    用于喷墨记录的墨水，滤色器，液晶面板，计算机和彩色滤光片的制造方法

    公开(公告)号：US6063174A

    公开(公告)日：2000-05-16

    申请号：US153459

    申请日：1998-09-15

    申请人： Katsuhiro Shirota ,  Takeshi Miyazaki ,  Akio Kashiwazaki ,  Koichiro Nakazawa ,  Masashi Hirose

    发明人： Katsuhiro Shirota ,  Takeshi Miyazaki ,  Akio Kashiwazaki ,  Koichiro Nakazawa ,  Masashi Hirose

    IPC分类号： C09D11/00 ,  G02B5/20 ,  C09D11/02

    CPC分类号： C09D11/328 ,  G02B5/201

    摘要： A color filter having a wide color reproducing range and provided with green pixels having a high permeability. The color filter is provided with green pixels containing a water soluble dye A having the x- and y-chromaticity characteristics in the CIE chromaticity diagram as described below and a water soluble dye B having the spectroscopic characteristics as described below:Water soluble dye A: x-chromaticity is 0.190 to 0.280 when the y-chromaticity is 0.520 in a phosphate buffer solution comprising 60 mM/liter of Na.sub.2 HPO.sub.4.12H.sub.2 O and 16 mM/liter of KH.sub.2 PO.sub.4 at pH 7.5; andWater soluble dye B: Transmittance of light having a wavelength of 530 nm is 95% or more and transmittance of light having a wavelength of 450 nm is 50% or less in a phosphate buffer solution comprising 60 mM/liter of Na.sub.2 HPO.sub.4.12H.sub.2 O and 16 mM/liter of KH.sub.2 PO.sub.4 at pH 7.5.

    摘要翻译： 一种滤色器，具有宽的色彩再现范围，并具有高透过率的绿色像素。 滤色器设置有绿色像素，其含有如下所述的CIE色度图中具有x和y色度特性的水溶性染料A和具有如下所述的光谱特性的水溶性染料B.水溶性染料A： 在含有60mM /升Na 2 HPO 4·12H 2 O和16mM /升KH 2 PO 4的磷酸盐缓冲溶液中，当y-色度为0.520时，x-色度为0.190〜0.280。 和水溶性染料B：波长为530nm的光的透射率为95％以上，波长450nm的光的透射率在含有60mM /升Na 2 HPO 4·12H 2 O的磷酸盐缓冲溶液中为50％以下， 16mM /升KH 2 PO 4，pH7.5。

    Production process of color filter for liquid crystal display device and ink
    7.
    发明授权
    Production process of color filter for liquid crystal display device and ink 有权
    液晶显示装置和墨水滤色片的生产工艺

    公开(公告)号：US06312771B1

    公开(公告)日：2001-11-06

    申请号：US09305302

    申请日：1999-05-05

    申请人： Akio Kashiwazaki ,  Katsuhiro Shirota ,  Koichiro Nakazawa ,  Shoji Shiba ,  Masashi Hirose

    发明人： Akio Kashiwazaki ,  Katsuhiro Shirota ,  Koichiro Nakazawa ,  Shoji Shiba ,  Masashi Hirose

    IPC分类号： G02F11335

    CPC分类号： C09D11/30 ,  B41J2/01 ,  G02B5/201 ,  Y10T428/105

    摘要： Disclosed herein is a process for production a color filter for liquid crystal display device by applying inks to a base by an ink-jet printing system to arrange colorants on the base, which comprises the steps of applying inks, which each comprise a homopolymer of a monomer represented by the formula (I) or of the formula (II) wherein R1 is H or CH3, and R2 and R3 are independently H or an alkyl group having 1 to 5 carbon atoms, and/or a copolymer of the monomer with another vinyl monomer and can be cured by light or heat, directly onto the base or onto a resin layer provided on the base by the ink-jet printing system, thereby arranging colorants contained in the inks; and then curing the thus-applied inks by light exposure or heating.

    摘要翻译： 本文公开了一种生产用于液晶显示装置的滤色器的方法，其通过喷墨印刷系统向基底施加油墨以在基底上排列着色剂，其包括以下步骤：施加油墨，其各自包含均聚物 由式（I）或式（II）表示的单体，其中R 1为H或CH 3，R 2和R 3独立地为H或具有1至5个碳原子的烷基，和/或该单体与另一种的共聚物 乙烯基单体，并且可以通过光或热固化，直接通过喷墨印刷系统在基底上或设置在基材上的树脂层上，从而排列包含在油墨中的着色剂; 然后通过曝光或加热固化由此施加的油墨。

    Production process of color filter for liquid crystal display device and ink
    9.
    发明授权
    Production process of color filter for liquid crystal display device and ink 失效
    液晶显示装置和墨水滤色片的生产工艺

    公开(公告)号：US5922401A

    公开(公告)日：1999-07-13

    申请号：US882073

    申请日：1997-06-25

    申请人： Akio Kashiwazaki ,  Katsuhiro Shirota ,  Koichiro Nakazawa ,  Shoji Shiba ,  Masashi Hirose

    发明人： Akio Kashiwazaki ,  Katsuhiro Shirota ,  Koichiro Nakazawa ,  Shoji Shiba ,  Masashi Hirose

    IPC分类号： B05D7/24 ,  B32B27/30 ,  B41J2/01 ,  B41M5/00 ,  C09D11/00 ,  G02B5/20 ,  G02B5/22 ,  G02F1/1335 ,  B05D5/06 ,  B05D3/00 ,  G02B20/00

    CPC分类号： C09D11/30 ,  B41J2/01 ,  G02B5/201 ,  Y10T428/105

    摘要： Disclosed herein is a process for producing a color filter for liquid crystal display device by applying inks to a base by an ink-jet printing system to arrange colorants on the base, which comprises the steps of applying inks, which each comprise a homopolymer of a monomer represented by the formula (I) ##STR1## or of the formula (II) ##STR2## wherein R.sub.1 is H or CH.sub.3, and R.sub.2 and R.sub.3 are independently H or an alkyl group having 1 to 5 carbon atoms, and/or a copolymer of the monomer with another vinyl monomer and can be cured by light or heat, directly onto the base or onto a resin layer provided on the base by the ink-jet printing system, thereby arranging colorants contained in the inks; and then curing the thus-applied inks by light exposure or heating.

    摘要翻译： 本发明公开了一种制造液晶显示装置用滤色器的方法，其通过喷墨打印系统向基底施加油墨以在基底上排列着色剂，其包括以下步骤：施加墨水，其各自包含均聚物 由式（I）或式（II）表示的单体，其中R 1为H或CH 3，R 2和R 3独立地为H或具有1至5个碳原子的烷基，和/或该单体与另一种的共聚物 乙烯基单体，并且可以通过光或热固化，直接通过喷墨印刷系统在基底上或设置在基材上的树脂层上，从而排列包含在油墨中的着色剂; 然后通过曝光或加热固化由此施加的油墨。