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    Printing spacers on LCD substrates
    1.
    发明申请
    Printing spacers on LCD substrates 审中-公开
    在LCD基板上打印垫片

    公开(公告)号：US20070169646A1

    公开(公告)日：2007-07-26

    申请号：US11606648

    申请日：2006-11-29

    申请人： Bong-Sung Seo ,  So-Youn Park ,  Jeong-Uk Heo

    发明人： Bong-Sung Seo ,  So-Youn Park ,  Jeong-Uk Heo

    IPC分类号： B41M1/14

    CPC分类号： G02F1/13394 ,  G02F1/1303 ,  G02F1/13392 ,  G02F2001/13398 ,  G02F2201/48

    摘要： Apparatus and methods for printing spacers on LCD substrates include a printing roller and a planarizing unit. The printing roller picks up a plurality of spacer ink dots, each containing a plurality of minute, rigid, spherical spacers, onto an outer surface thereof and prints them on an LCD substrate at selected locations thereon. The planarizing unit is spaced apart from the outer surface of the printing roller and operates to planarize the spacers such that the spacers are arranged in a single layer having a uniform height substantially equal to the diameter of the spacers. The planarizing unit thereby prevents the spacers from being printed on the substrate in multiple layers such that the cell gap between the substrates of the LCD does not vary, but is uniform in height, thereby improving the quality of the image produced by the display.

    摘要翻译： 用于在LCD基板上印刷间隔物的装置和方法包括印刷辊和平面化单元。 印刷辊在其外表面上拾取多个间隔油墨点，每个间隔油墨点都包含多个微小的刚性球形间隔物，并将其印刷在LCD基板上的选定位置。 平面化单元与印刷辊的外表面间隔开并且操作以使间隔物平坦化，使得间隔物布置在具有基本上等于间隔物的直径的均匀高度的单层中。 因此，平坦化单元防止间隔物以多层印刷在基板上，使得LCD的基板之间的单元间隙不变，但高度均匀，从而提高由显示器产生的图像的质量。

    Printing spacers on LCD substrates
    2.
    发明申请
    Printing spacers on LCD substrates 审中-公开
    在LCD基板上打印垫片

    公开(公告)号：US20070175347A1

    公开(公告)日：2007-08-02

    申请号：US11543538

    申请日：2006-10-04

    申请人： Bong-Sung Seo ,  So-Youn Park ,  Jeong-Uk Heo

    发明人： Bong-Sung Seo ,  So-Youn Park ,  Jeong-Uk Heo

    IPC分类号： B41F31/00

    CPC分类号： B41F17/00 ,  G02B5/201 ,  G02F1/1303 ,  G02F1/13392 ,  G02F1/13394 ,  G02F2001/13398 ,  H01L27/1292

    摘要： A spacer ink printing apparatus for printing spacers on an LCD substrate includes a main body, a pressing roller and a spacer ink removing portion. The apparatus may further include a spacer ink guiding portion and/or a spacer ink spreading portion. The pressing roller is combined with the main body and rotates so as to press a spacer ink sprayed onto a printing plate into each of a plurality of receiving recesses of the printing plate. The spacer ink removing portion is combined with the main body and serves to remove any excess spacer ink from the printing plate, thereby reducing wasted spacer ink and decreasing the manufacturing cost of LCDs produced with the apparatus.

    摘要翻译： 用于在LCD基板上印刷间隔物的间隔油墨印刷设备包括主体，加压辊和间隔件油墨去除部分。 该装置还可以包括间隔物油墨引导部分和/或间隔物油墨扩散部分。 压辊与主体组合并旋转，以便将喷印在印版上的间隔件油墨压印到印版的多个接收凹槽中的每一个中。 间隔件油墨去除部分与主体组合，用于从印刷板上除去多余的间隔油墨，从而减少浪费的间隔油墨并降低用该装置生产的LCD的制造成本。

    DISPLAY PANEL, METHOD OF MANUFACTURING THE SAME AND SPACER PRINTING APPARATUS FOR THE SAME
    3.
    发明申请
    DISPLAY PANEL, METHOD OF MANUFACTURING THE SAME AND SPACER PRINTING APPARATUS FOR THE SAME 审中-公开
    显示面板及其制造方法及其相关印刷装置

    公开(公告)号：US20070177073A1

    公开(公告)日：2007-08-02

    申请号：US11555858

    申请日：2006-11-02

    申请人： Bong-Sung Seo ,  So-Youn Park ,  Jeong-Uk Heo

    发明人： Bong-Sung Seo ,  So-Youn Park ,  Jeong-Uk Heo

    IPC分类号： G02F1/1333

    CPC分类号： G02F1/13394 ,  G02F1/133512

    摘要： A display panel includes a first substrate a second substrate, a liquid crystal layer, a black matrix and a plurality of dots. The second substrate faces the first substrate. The liquid crystal layer is interposed between the first and second substrates. The black matrix is formed on at least one of the first and second substrates to block light. The dots are interposed between the first and second substrates corresponding to the black matrix. Each of the dots includes a plurality of spacers aligned in a predetermined direction.

    摘要翻译： 显示面板包括第一基板，第二基板，液晶层，黑矩阵和多个点。 第二基板面向第一基板。 液晶层介于第一和第二基板之间。 黑矩阵形成在第一和第二基板中的至少一个上以阻挡光。 这些点被插入在对应于黑矩阵的第一和第二基板之间。 每个点包括沿预定方向排列的多个间隔物。

    Liquid crystal display and manufacturing method thereof
    4.
    发明授权
    Liquid crystal display and manufacturing method thereof 有权
    液晶显示及其制造方法

    公开(公告)号：US07796233B2

    公开(公告)日：2010-09-14

    申请号：US11586131

    申请日：2006-10-25

    申请人： So-Youn Park ,  Bong-Sung Seo ,  Jeong-Uk Heo ,  Byoung-Hun Sung ,  Baek-Kyun Jeon

    发明人： So-Youn Park ,  Bong-Sung Seo ,  Jeong-Uk Heo ,  Byoung-Hun Sung ,  Baek-Kyun Jeon

    IPC分类号： G02F1/1339

    CPC分类号： G02F1/13394 ,  G02F1/133512 ,  G02F2001/13396

    摘要： A liquid crystal display includes a first substrate having a display area and a peripheral area and including a plurality of pixels formed in the display area, a second substrate facing the first substrate, and a plurality of first groups of bead spacers and a plurality of second groups of bead spacers disposed between the first substrate and the second substrate. The first groups of bead spacers have a different size or different elasticity coefficient than the second groups of bead spacers, and include a plurality of bead spacers, respectively.

    摘要翻译： 液晶显示器包括具有显示区域和周边区域并且包括形成在显示区域中的多个像素的第一基板，面向第一基板的第二基板，以及多个第一组珠缘隔板和多个第二基板 设置在第一基板和第二基板之间的珠形间隔件组。 第一组珠粒间隔物具有与第二组珠粒间隔物不同的尺寸或不同的弹性系数，并且分别包括多个珠粒间隔物。

    Liquid crystal display and manufacturing method thereof
    5.
    发明申请
    Liquid crystal display and manufacturing method thereof 有权
    液晶显示及其制造方法

    公开(公告)号：US20070097312A1

    公开(公告)日：2007-05-03

    申请号：US11586131

    申请日：2006-10-25

    申请人： So-Youn Park ,  Bong-Sung Seo ,  Jeong-Uk Heo ,  Byoung-Hun Sung ,  Baek-Kyun Jeon

    发明人： So-Youn Park ,  Bong-Sung Seo ,  Jeong-Uk Heo ,  Byoung-Hun Sung ,  Baek-Kyun Jeon

    IPC分类号： G02F1/1339

    CPC分类号： G02F1/13394 ,  G02F1/133512 ,  G02F2001/13396

    摘要： A liquid crystal display includes a first substrate having a display area and a peripheral area and including a plurality of pixels formed in the display area, a second substrate facing the first substrate, and a plurality of first groups of bead spacers and a plurality of second groups of bead spacers disposed between the first substrate and the second substrate. The first groups of bead spacers have a different size or different elasticity coefficient than the second groups of bead spacers, and include a plurality of bead spacers, respectively.

    摘要翻译： 液晶显示器包括具有显示区域和周边区域并且包括形成在显示区域中的多个像素的第一基板，面对第一基板的第二基板和多个第一组珠缘隔板和多个第二基板 设置在第一基板和第二基板之间的珠形间隔件组。 第一组珠粒间隔物具有与第二组珠粒间隔物不同的尺寸或不同的弹性系数，并且分别包括多个珠粒间隔物。

    DISPLAY PANEL AND METHOD OF MANUFACTURING THE SAME
    7.
    发明申请
    DISPLAY PANEL AND METHOD OF MANUFACTURING THE SAME 有权
    显示面板及其制造方法

    公开(公告)号：US20070153214A1

    公开(公告)日：2007-07-05

    申请号：US11548336

    申请日：2006-10-11

    申请人： So-Youn Park ,  Byoung-Hun Sung ,  Bong-Sung Seo

    发明人： So-Youn Park ,  Byoung-Hun Sung ,  Bong-Sung Seo

    IPC分类号： G02F1/1339

    CPC分类号： G02F1/13394 ,  G02F2001/133388

    摘要： A display panel includes a first substrate, a second substrate, a liquid crystal layer, a seal line and an outer spacer. The first substrate includes a display area on which a plurality of thin film transistors are formed, and a peripheral area surrounding the display area. The second substrate is opposite to the first substrate. The liquid crystal layer is disposed between the first substrate and the second substrate. The seal line is formed between the first substrate and the second substrate in the peripheral area to confine the liquid crystal between the first and second substrates. The outer spacers are disposed in the peripheral area, and inwardly spaced apart from the seal line by a separation distance thereby preventing liquid crystal from being polluted by particles of an uncured seal line during manufacturing.

    摘要翻译： 显示面板包括第一基板，第二基板，液晶层，密封线和外部间隔件。 第一基板包括形成有多个薄膜晶体管的显示区域和围绕显示区域的周边区域。 第二基板与第一基板相对。 液晶层设置在第一基板和第二基板之间。 密封线形成在周边区域中的第一基板和第二基板之间，以将液晶限制在第一和第二基板之间。 外隔片设置在周边区域中，并且与密封线向内间隔一段距离，从而防止液晶在制造过程中被未固化的密封线的颗粒污染。

    Display panel and method of manufacturing the same
    8.
    发明授权
    Display panel and method of manufacturing the same 有权
    显示面板及其制造方法

    公开(公告)号：US07796232B2

    公开(公告)日：2010-09-14

    申请号：US11548336

    申请日：2006-10-11

    申请人： So-Youn Park ,  Byoung-Hun Sung ,  Bong-Sung Seo

    发明人： So-Youn Park ,  Byoung-Hun Sung ,  Bong-Sung Seo

    IPC分类号： G02F1/1339

    CPC分类号： G02F1/13394 ,  G02F2001/133388

    摘要： A display panel includes a first substrate, a second substrate, a liquid crystal layer, a seal line and an outer spacer. The first substrate includes a display area on which a plurality of thin film transistors are formed, and a peripheral area surrounding the display area. The second substrate is opposite to the first substrate. The liquid crystal layer is disposed between the first substrate and the second substrate. The seal line is formed between the first substrate and the second substrate in the peripheral area to confine the liquid crystal between the first and second substrates. The outer spacers are disposed in the peripheral area, and inwardly spaced apart from the seal line by a separation distance thereby preventing liquid crystal from being polluted by particles of an uncured seal line during manufacturing.

    摘要翻译： 显示面板包括第一基板，第二基板，液晶层，密封线和外部间隔件。 第一基板包括形成有多个薄膜晶体管的显示区域和围绕显示区域的周边区域。 第二基板与第一基板相对。 液晶层设置在第一基板和第二基板之间。 密封线形成在周边区域中的第一基板和第二基板之间，以将液晶限制在第一和第二基板之间。 外隔片设置在周边区域中，并且与密封线向内间隔一段距离，从而防止液晶在制造过程中被未固化的密封线的颗粒污染。

    Display device and method of manufacturing the same
    10.
    发明授权
    Display device and method of manufacturing the same 有权
    显示装置及其制造方法

    公开(公告)号：US08199290B2

    公开(公告)日：2012-06-12

    申请号：US12982424

    申请日：2010-12-30

    申请人： Soo-Jeong Huh ,  Nam-Seok Lee ,  Won-Gap Yoon ,  So-Youn Park ,  Si-Heun Kim

    发明人： Soo-Jeong Huh ,  Nam-Seok Lee ,  Won-Gap Yoon ,  So-Youn Park ,  Si-Heun Kim

    IPC分类号： C09K19/00 ,  C09K19/06 ,  C09K19/52

    CPC分类号： G02F1/0045 ,  C09K19/02 ,  C09K19/20 ,  C09K2019/0466 ,  C09K2019/123 ,  C09K2019/3422 ,  G02F2001/133628 ,  Y10T428/10

    摘要： A display device includes a display panel, a backlight assembly providing a light to the display panel, a receiving container receiving the backlight assembly and a heat sink member disposed between the backlight assembly and the receiving container. The display panel includes a first substrate including a pixel electrode formed on a pixel region and electrically connected to a switching device, a first alignment layer formed on the pixel electrode, a second substrate including a common electrode layer facing the first substrate, a second alignment layer formed on the common electrode layer, and a liquid crystal layer including a liquid crystal composition having a nematic-to-isotropic transition temperature higher than about 80° C. Thus, black bruising of liquid crystal may be prevented and/or reduced, thereby enhancing a display quality.

    摘要翻译： 显示装置包括显示面板，向显示面板提供光的背光组件，容纳背光组件的接收容器和设置在背光组件和接收容器之间的散热构件。 显示面板包括：第一基板，包括形成在像素区域上并与开关器件电连接的像素电极;形成在像素电极上的第一取向层;包括面向第一基板的公共电极层的第二基板;第二对准 形成在公共电极层上的液晶层，以及包括具有高于约80℃的向列相向转变温度的液晶组合物的液晶层。因此，可以防止和/或减少液晶的黑色瘀伤，由此 提高显示质量。