公开(公告)号：US08871426B2

公开(公告)日：2014-10-28

申请号：US13430542

申请日：2012-03-26

Applicant: Chang-Hun Kwak ,  Chul Huh ,  Myung Jin Lee ,  Min-Jung Kang

Inventor： Chang-Hun Kwak ,  Chul Huh ,  Myung Jin Lee ,  Min-Jung Kang

IPC: G03C1/00 ,  G03F7/00 ,  G03F7/033 ,  G03F7/105 ,  G03F7/40 ,  G03F7/075

CPC classification number: G03F7/0007 ,  G03F7/033 ,  G03F7/0758 ,  G03F7/105 ,  G03F7/40

Abstract: A photoresist composition for a color filter is provided which includes a) a coloring agent, b) a binder resin, c) a photopolymerization initiator, d) a photopolymerizable monomer, and e) a solvent, wherein a siloxane-based material is bonded to the binder resin.

Abstract translation: 提供了一种用于滤色器的光致抗蚀剂组合物，其包括a）着色剂，b）粘合剂树脂，c）光聚合引发剂，d）光聚合单体，和e）溶剂，其中硅氧烷类材料键合到 粘合剂树脂。

公开(公告)号：US20110032457A1

公开(公告)日：2011-02-10

申请号：US12838758

申请日：2010-07-19

Applicant: Chang-Hun KWAK ,  Jae-Jun YU ,  Tae-Gyun KIM ,  Jang-Sub KIM

Inventor： Chang-Hun KWAK ,  Jae-Jun YU ,  Tae-Gyun KIM ,  Jang-Sub KIM

IPC: G02F1/1335 ,  G02B5/24 ,  H05H1/00 ,  B44C1/22

CPC classification number: G02B5/201 ,  G02B5/223 ,  G02F1/133512 ,  G02F1/133516 ,  H01L29/786

Abstract: A display panel includes; a substrate, and a light blocking structure surrounding an ink filling region on the substrate, the light blocking structure including; a first layer pattern having an ink affinity characteristic disposed on the substrate, and a second layer pattern positioned on the first layer pattern and including an organic material having a light blocking characteristic.

Abstract translation: 显示面板包括： 基板和围绕基板上的墨填充区域的遮光结构，所述遮光结构包括： 具有设置在基板上的油墨亲和特性的第一层图案和位于第一层图案上并包括具有阻光特性的有机材料的第二层图案。

公开(公告)号：US20080062217A1

公开(公告)日：2008-03-13

申请号：US11847726

申请日：2007-08-30

Applicant: Yoon-Ho KANG ,  Byoung-Joo KIM ,  Yi-Seop SHIM ,  Kwang-Ho LEE ,  Jae-Jun YU ,  Jang-Sub KIM ,  Seong-Gyu KWON ,  Chang-Hun KWAK ,  Si-Kyoung KIM ,  Quanyuan SHANG

Inventor： Yoon-Ho KANG ,  Byoung-Joo KIM ,  Yi-Seop SHIM ,  Kwang-Ho LEE ,  Jae-Jun YU ,  Jang-Sub KIM ,  Seong-Gyu KWON ,  Chang-Hun KWAK ,  Si-Kyoung KIM ,  Quanyuan SHANG

IPC: B41J29/393

CPC classification number: B41J29/393 ,  G02B5/201

Abstract: An inkjet printing apparatus, a method for inspecting color filters, and a method for manufacturing a color filter panel using the same are disclosed. The inkjet printing apparatus includes a stage on which a substrate is mounted, an inkjet head for jetting color filter ink onto the substrate, and a color coordinate measurement unit spaced apart from the inkjet head to measure color coordinates of color filters.

Abstract translation: 公开了一种喷墨打印设备，用于检查滤色器的方法以及使用其的滤色器面板的制造方法。 喷墨打印设备包括其上安装有基板的台，用于将滤色器墨水喷射到基板上的喷墨头以及与喷墨头间隔开的颜色坐标测量单元，以测量滤色器的色坐标。

公开(公告)号：US20070182795A1

公开(公告)日：2007-08-09

申请号：US11621250

申请日：2007-01-09

Applicant: Gil Lae KIM ,  Kyung Ah KIM ,  Chan Seok PARK ,  Hyun Il CHO ,  Yoon Ho KANG ,  Kwang Ho LEE ,  Byoung Joo KIM ,  Jang Sub KIM ,  Seong Gyu KWON ,  Chang Hun KWAK

Inventor： Gil Lae KIM ,  Kyung Ah KIM ,  Chan Seok PARK ,  Hyun Il CHO ,  Yoon Ho KANG ,  Kwang Ho LEE ,  Byoung Joo KIM ,  Jang Sub KIM ,  Seong Gyu KWON ,  Chang Hun KWAK

IPC: G01D11/00

CPC classification number: C09D11/30

Abstract: The present invention provides an ink for a color filter comprising a polymer binder, a crosslinking monomer, a solvent, a pigment, and a polymerization initiator. The polymer binder comprises acrylate or methacrylate including a hydroxy group. The polymer binder may comprise 2-hydroxyethyl acrylate or 2-hydroxyethyl methacrylate.

Abstract translation: 本发明提供一种用于滤色器的油墨，其包含聚合物粘合剂，交联单体，溶剂，颜料和聚合引发剂。 聚合物粘合剂包括含有羟基的丙烯酸酯或甲基丙烯酸酯。 聚合物粘合剂可以包括丙烯酸2-羟基乙酯或甲基丙烯酸2-羟乙酯。

公开(公告)号：US20070160776A1

公开(公告)日：2007-07-12

申请号：US11610183

申请日：2006-12-13

Applicant: Seong-Gyu KWON ,  Byoung-Joo KIM ,  Jang-Sub KIM ,  Yoon-Ho KANG ,  Kwang-Ho LEE ,  Chang-Hun KWAK ,  Jong-Soo LEE ,  Hun-Hee LEE

Inventor： Seong-Gyu KWON ,  Byoung-Joo KIM ,  Jang-Sub KIM ,  Yoon-Ho KANG ,  Kwang-Ho LEE ,  Chang-Hun KWAK ,  Jong-Soo LEE ,  Hun-Hee LEE

IPC: C09K19/00

CPC classification number: G02F1/133516 ,  C09D11/36 ,  G02F1/1303 ,  Y10T428/10

Abstract: An exemplary ink composition includes a polymerizable compound, a polymerization initiator, a binder, a colorant and a solvent including at least one main solvent with a boiling point of about 150° C. or lower. A display panel including the exemplary ink composition and its manufacturing method are also disclosed.

Abstract translation: 一种示例性的油墨组合物包括可聚合化合物，聚合引发剂，粘合剂，着色剂和包含至少一种沸点为约150℃或更低的主要溶剂的溶剂。 还公开了包括示例性油墨组合物的显示面板及其制造方法。

公开(公告)号：US20130057812A1

公开(公告)日：2013-03-07

申请号：US13461559

申请日：2012-05-01

Applicant: Chang Hun KWAK ,  Chul HUH ,  Myung Jin LEE ,  Min Jung KANG

Inventor： Chang Hun KWAK ,  Chul HUH ,  Myung Jin LEE ,  Min Jung KANG

IPC: G02F1/1335 ,  H01L33/08

CPC classification number: G02F1/133514 ,  G02F1/1339 ,  G02F2201/50

Abstract: A liquid crystal display according to an exemplary embodiment of the invention includes: a first substrate, a second substrate which faces the first substrate, a sealant which adheres the first substrate and the second substrate together, light blocking members disposed on at least one of the first substrate and the second substrate, a color filter between light blocking members, a dummy color filter on a light blocking member in the peripheral area, and an overcoat on at least one of the color filter and the dummy color filter. An upper surface of the overcoat in the peripheral area comprises protrusions.

Abstract translation: 根据本发明的示例性实施例的液晶显示器包括：第一基板，面向第一基板的第二基板，将第一基板和第二基板粘合在一起的密封剂，设置在至少一个 第一基板和第二基板，遮光构件之间的滤色器，外围区域中的遮光构件上的虚拟滤色器，以及至少一个滤色器和虚拟滤色器的外涂层。 外围区域的外涂层的上表面包括突起。

公开(公告)号：US07985782B2

公开(公告)日：2011-07-26

申请号：US11621250

申请日：2007-01-09

Applicant: Kwang Ho Lee ,  Byoung Joo Kim ,  Jang Sub Kim ,  Chang Hun Kwak ,  Seong Gyu Kwon ,  Chan Seok Park ,  Kyung Ah Kim ,  Hyun Il Cho ,  Gil Lae Kim ,  Yoon Ho Kang

Inventor： Kwang Ho Lee ,  Byoung Joo Kim ,  Jang Sub Kim ,  Chang Hun Kwak ,  Seong Gyu Kwon ,  Chan Seok Park ,  Kyung Ah Kim ,  Hyun Il Cho ,  Gil Lae Kim ,  Yoon Ho Kang

IPC: C08F290/14 ,  C08J3/28 ,  G01D11/00 ,  C09D11/00

CPC classification number: C09D11/30

Abstract: The present invention provides an ink for a color filter comprising a polymer binder, a crosslinking monomer, a solvent, a pigment, and a polymerization initiator. The polymer binder comprises acrylate or methacrylate including a hydroxy group. The polymer binder may comprise 2-hydroxyethyl acrylate or 2-hydroxyethyl methacrylate.

Abstract translation: 本发明提供一种用于滤色器的油墨，其包含聚合物粘合剂，交联单体，溶剂，颜料和聚合引发剂。 聚合物粘合剂包括含有羟基的丙烯酸酯或甲基丙烯酸酯。 聚合物粘合剂可以包括丙烯酸2-羟基乙酯或甲基丙烯酸2-羟乙酯。

公开(公告)号：US20090027431A1

公开(公告)日：2009-01-29

申请号：US12177723

申请日：2008-07-22

Applicant: Kwang-Ho Lee ,  Byoung-Joo Kim ,  Jang-Sub Kim ,  Yoon-Ho Kang ,  Tae-Gee Min ,  Seong-Gyu Kwon ,  Yi-Seop Shim ,  Chang-Hun Kwak ,  Jae-Jun Yu

Inventor： Kwang-Ho Lee ,  Byoung-Joo Kim ,  Jang-Sub Kim ,  Yoon-Ho Kang ,  Tae-Gee Min ,  Seong-Gyu Kwon ,  Yi-Seop Shim ,  Chang-Hun Kwak ,  Jae-Jun Yu

IPC: B41J29/38

CPC classification number: B41J2/125 ,  B41J2/04561 ,  B41J2/04573 ,  B41J2/04581 ,  B41J2/0459 ,  B41J2/04591 ,  B41J2/12 ,  Y10T29/49002

Abstract: In one embodiment, a driving method of an inkjet apparatus, includes applying the same driving pulse to a plurality of piezoelectric elements; measuring a discharge speed and a discharge volume of a discharged object which is discharged through a plurality of nozzles; adjusting the discharge speed which comprises comparing the discharge speed and discharge volume of each nozzle with a predetermined reference permissible range to detect nozzle deviations from the reference permissible range, and adjusting the discharge characteristic of the one or more detected nozzles within the reference discharge permissible range.

Abstract translation: 在一个实施例中，喷墨设备的驱动方法包括将相同的驱动脉冲施加到多个压电元件; 测量通过多个喷嘴排出的排出物体的排出速度和排出量; 调节排出速度，其包括将每个喷嘴的排出速度和排出体积与预定的参考允许范围进行比较，以检测喷嘴与参考允许范围的偏差，并且将参考排放允许范围内的一个或多个检测喷嘴的排出特性 。

公开(公告)号：US20080212220A1

公开(公告)日：2008-09-04

申请号：US12070216

申请日：2008-02-15

Applicant: Yi-Seop Shim ,  Byoung-Joo Kim ,  Jang-Sub Kim ,  Yoon-Ho Kang ,  Seong-Gyu Kwon ,  Kwang-Ho Lee ,  Chang-Hun Kwak ,  Jae-Jun Yu

Inventor： Yi-Seop Shim ,  Byoung-Joo Kim ,  Jang-Sub Kim ,  Yoon-Ho Kang ,  Seong-Gyu Kwon ,  Kwang-Ho Lee ,  Chang-Hun Kwak ,  Jae-Jun Yu

IPC: G02B5/22 ,  G02F1/00

CPC classification number: G02B5/201 ,  G02F1/133512 ,  G02F1/133514 ,  G02F1/133516

Abstract: In a color filter substrate and a method for manufacturing the color filter substrate, the color filter substrate includes a base substrate, a first blocking pattern, a second blocking pattern and color filters. The base substrate includes a plurality of pixel areas. The first blocking pattern extends along a direction of the base substrate. The second blocking pattern crosses the first blocking pattern and includes a passage portion through which the base substrate is exposed to connect the pixel areas adjacent to each other along the direction. Color filters are formed in the pixel areas. Accordingly, the uniformity of the color filters and the reliability of the color filter's quality and manufacturing process may be enhanced so that display quality may be enhanced.

Abstract translation: 在滤色器基板和滤色器基板的制造方法中，滤色器基板包括基底基板，第一遮光图案，第二遮光图案和滤色器。 基底基板包括多个像素区域。 第一阻挡图案沿着基底基板的方向延伸。 第二阻挡图案与第一阻挡图案交叉，并且包括通道部分，基底基板暴露通过部分，以沿着该方向彼此相邻的像素区域连接。 在像素区域中形成彩色滤光片。 因此，可以增强滤色器的均匀性和滤色器的质量和制造过程的可靠性，从而可以提高显示质量。

公开(公告)号：US20130065167A1

公开(公告)日：2013-03-14

申请号：US13430542

申请日：2012-03-26

Applicant: Chang-Hun Kwak ,  Chul Huh ,  Myung Jin Lee ,  Min-Jung Kang

Inventor： Chang-Hun Kwak ,  Chul Huh ,  Myung Jin Lee ,  Min-Jung Kang

IPC: G03F7/20 ,  G03F7/075

CPC classification number: G03F7/0007 ,  G03F7/033 ,  G03F7/0758 ,  G03F7/105 ,  G03F7/40

Abstract: A photoresist composition for a color filter is provided which includes a) a coloring agent, b) a binder resin, c) a photopolymerization initiator, d) a photopolymerizable monomer, and e) a solvent, wherein a siloxane-based material is bonded to the binder resin.

Abstract translation: 提供了一种用于滤色器的光致抗蚀剂组合物，其包括a）着色剂，b）粘合剂树脂，c）光聚合引发剂，d）光聚合单体，和e）溶剂，其中硅氧烷类材料键合到 粘合剂树脂。