公开(公告)号：US08735025B2

公开(公告)日：2014-05-27

申请号：US11965134

申请日：2007-12-27

Applicant: Jae Hyun Kim ,  Kil Sung Lee ,  Eui June Jeong ,  Chang Min Lee ,  Sung Hyok Kim

Inventor： Jae Hyun Kim ,  Kil Sung Lee ,  Eui June Jeong ,  Chang Min Lee ,  Sung Hyok Kim

IPC: G03F1/00

CPC classification number: G03F7/0007 ,  G03F7/105 ,  H01L27/14621 ,  H01L51/0064

Abstract: Provided is a photosensitive resin composition that is developable with an aqueous alkaline solution and is suitable for the production of a color filter for an image sensor. The composition comprises an alkali-soluble resin, a photopolymerizable monomer, a photopolymerization initiator, colorants and a solvent. As the colorants, a pigment and a dye are used in combination. The use of the composition enables the formation of fine pixels that exhibit excellent color reproduction and contrast. Therefore, the composition can be used to produce a high-resolution color filter for an image sensor.

Abstract translation: 提供一种可用碱性水溶液显影的感光性树脂组合物，适用于制造图像传感器用滤色片。 该组合物包含碱溶性树脂，可光聚合单体，光聚合引发剂，着色剂和溶剂。 作为着色剂，组合使用颜料和染料。 使用该组合物能够形成表现出优异的色彩再现和对比度的精细像素。 因此，该组合物可用于生产用于图像传感器的高分辨率滤色器。

公开(公告)号：US08628698B2

公开(公告)日：2014-01-14

申请号：US12842063

申请日：2010-07-23

Applicant: Se-Young Choi ,  Jae-Hyun Kim ,  Nam-Gwang Kim ,  Eui-June Jeong ,  Sang-Kyun Kim ,  Kwen-Woo Han ,  Hyun-Hoo Sung

Inventor： Se-Young Choi ,  Jae-Hyun Kim ,  Nam-Gwang Kim ,  Eui-June Jeong ,  Sang-Kyun Kim ,  Kwen-Woo Han ,  Hyun-Hoo Sung

IPC: F21V9/00 ,  G02B5/23

CPC classification number: G02B1/14 ,  C08K5/06 ,  C08L33/08 ,  C08L79/04 ,  C09D5/024 ,  C09D7/63 ,  C09D133/06 ,  C09D133/08 ,  C09D179/04 ,  G02B1/041 ,  G02B1/105 ,  G02B5/201 ,  Y10T428/10 ,  Y10T428/1005 ,  Y10T428/1036 ,  Y10T428/105 ,  C08L33/10 ,  C08L61/28

Abstract: Disclosed is a resin composition for a protective layer of a color filter including an acrylate-based resin including a repeating unit represented by each of Chemical Formulae 1 to 3, a melamine-based resin represented by Chemical Formula 4, a thermal acid generator (TAG), and a solvent.

Abstract translation: 本发明公开了一种滤色器用保护层用树脂组合物，其包括由化学式1〜3表示的重复单元，由化学式4表示的三聚氰胺系树脂，热酸生成剂（TAG） ）和溶剂。

公开(公告)号：US08497053B2

公开(公告)日：2013-07-30

申请号：US12721606

申请日：2010-03-11

Applicant: Chang-Min Lee ,  Kil-Sung Lee ,  Jae-Hyun Kim ,  Eui-June Jeong

Inventor： Chang-Min Lee ,  Kil-Sung Lee ,  Jae-Hyun Kim ,  Eui-June Jeong

IPC: G03F7/00 ,  G03F7/004 ,  G03F7/033

CPC classification number: G03F7/0007 ,  G03F7/0048 ,  G03F7/105

Abstract: The present invention relates to a pigment dispersion composition that is capable of decreasing pattern residues and improving resolution, a resist composition for a color filter including the same, and a color filter fabricated using the same. More particularly, the pigment dispersion composition includes a pigment, a binder resin, a solvent, and a first dispersing agent and a second dispersing agent each represented by a predetermined chemical formula.

Abstract translation: 本发明涉及能够降低图案残留和提高分辨率的颜料分散组合物，包含该颜料分散组合物的滤色器组合物和使用其制造的滤色器。 更具体地说，颜料分散体组合物包含颜料，粘合剂树脂，溶剂以及分别由规定的化学式表示的第一分散剂和第二分散剂。

公开(公告)号：US08486591B2

公开(公告)日：2013-07-16

申请号：US12582005

申请日：2009-10-20

Applicant: Eui-June Jeong ,  Kil-Sung Lee ,  Jae-Hyun Kim ,  Chang-Min Lee

Inventor： Eui-June Jeong ,  Kil-Sung Lee ,  Jae-Hyun Kim ,  Chang-Min Lee

IPC: G02B5/20

CPC classification number: G02B5/223 ,  C08F220/18 ,  C09B47/26 ,  C09B69/108 ,  G03F7/0007 ,  G03F7/027 ,  G03F7/033 ,  G03F7/105 ,  C08F220/14 ,  C08F220/36

Abstract: Disclosed is a color filter photosensitive resin composition that includes (A) an acryl-based binder resin having at least one carboxyl group, (B) an acryl-based photopolymerizable monomer, (C) a photopolymerization initiator, and (D) a solvent, where at least one of the acryl-based binder resin or the acryl-based photopolymerizable monomer includes a blue dye functional group. The color filter photosensitive resin composition can be prepared into a color filter having uniformity, almost no residue, and high resolution due to ultrafine pixels of 1.4 μm or less.

Abstract translation: 公开了一种滤色器感光性树脂组合物，其包含：（A）具有至少一个羧基的丙烯酸类粘合剂树脂，（B）丙烯酸类光聚合性单体，（C）光聚合引发剂和（D）溶剂， 其中丙烯酸类粘合剂树脂或丙烯酸类光聚合性单体中的至少一种包含蓝色染料官能团。 滤色器感光性树脂组合物可以制备成具有均匀性，几乎不残留的滤色片，并且由于超过1.4μm或更小的超细像素而具有高分辨率。

公开(公告)号：US20130164681A1

公开(公告)日：2013-06-27

申请号：US13591484

申请日：2012-08-22

Applicant: Kyung-Hee HYUNG ,  Taek-Jin BAEK ,  Eui-June JEONG ,  Jae-Hyun KIM ,  Gyu-Seok HAN

Inventor： Kyung-Hee HYUNG ,  Taek-Jin BAEK ,  Eui-June JEONG ,  Jae-Hyun KIM ,  Gyu-Seok HAN

IPC: G03F7/016 ,  G03F7/021

CPC classification number: C09B67/0041 ,  C09B67/0051 ,  C09B69/106 ,  C09D17/003 ,  G02B5/201 ,  G02B5/223 ,  G03F7/0007 ,  G03F7/105

Abstract: Disclosed are a pigment dispersion composition including a pyridone azo-based compound including a monomer represented by the following Chemical Formula 1, a polymer including a repeating unit represented by the following Chemical Formula 2, or a combination thereof, wherein each substituents of Chemical Formulae 1 and 2 are the same as defined the detailed description, (B) a pigment, (C) a binder resin, (D) a dispersing agent, and (E) a solvent; a photosensitive resin composition including the same; and a color filter including the same.

Abstract translation: 公开了一种颜料分散体组合物，其包含吡啶基偶氮类化合物，其包含由以下化学式1表示的单体，包含由以下化学式2表示的重复单元的聚合物或其组合，其中化学式1 （B）颜料，（C）粘合剂树脂，（D）分散剂和（E）溶剂; 包含它的感光性树脂组合物; 和包括其的滤色器。

公开(公告)号：US08420296B2

公开(公告)日：2013-04-16

申请号：US12868975

申请日：2010-08-26

Applicant: Jae-Hyun Kim ,  Se-Young Choi ,  Nam-Gwang Kim ,  Eui-June Jeong ,  Chang-Min Lee

Inventor： Jae-Hyun Kim ,  Se-Young Choi ,  Nam-Gwang Kim ,  Eui-June Jeong ,  Chang-Min Lee

IPC: G03C1/00 ,  G03C7/00 ,  C08F2/50 ,  C08J3/28

CPC classification number: G03F7/0007 ,  G03F7/032 ,  G03F7/0754 ,  G03F7/105

Abstract: Disclosed is a photosensitive resin composition for a color filter protective layer including a cross-linkable alkali soluble resin including a repeating unit represented by the following Chemical Formula 1, a reactive unsaturated compound, a photopolymerization initiator, and a solvent. In Chemical Formulae 1 to 3, R1 to R6 and A1 to A3 are the same as in the detailed description.

Abstract translation: 公开了一种用于滤色器保护层的感光性树脂组合物，其包括可交联的碱溶性树脂，其包含由以下化学式1表示的重复单元，反应性不饱和化合物，光聚合引发剂和溶剂。 在化学式1至3中，R1至R6和A1至A3与详细描述相同。

公开(公告)号：US08263675B2

公开(公告)日：2012-09-11

申请号：US12717418

申请日：2010-03-04

Applicant: Kil-Sung Lee ,  Jae-Hyun Kim ,  Chang-Min Lee ,  Eui-June Jeong

Inventor： Kil-Sung Lee ,  Jae-Hyun Kim ,  Chang-Min Lee ,  Eui-June Jeong

IPC: C08F2/50 ,  C08F2/46 ,  C08J3/28 ,  G03F7/033 ,  G03F7/032

CPC classification number: G03F7/0007 ,  G03F7/033

Abstract: The present invention relates to a photosensitive resin composition for a color filter and a color filter fabricated using the same. The photosensitive resin composition includes (a) an acrylic-based resin, (b) a photopolymerizable monomer, (c) a photopolymerization initiator, (d) a pigment, and (e) a solvent. The acrylic-based resin is a copolymer including a repeating unit of an ethylenic unsaturated monomer including a carboxyl group and a repeating unit of an ethylenic unsaturated monomer including an alkoxy 4-oxo butanoic acid group. The photosensitive resin composition for a color filter can have residue removing characteristics, and is capable of forming fine pixels and providing a color filter having high resolution.

Abstract translation: 本发明涉及一种滤色器用感光性树脂组合物及使用其制造的滤色器。 感光性树脂组合物包含（a）丙烯酸系树脂，（b）光聚合性单体，（c）光聚合引发剂，（d）颜料和（e）溶剂。 丙烯酸类树脂是包含包含羧基的烯属不饱和单体的重复单元和包含烷氧基-4-氧代丁酸基的烯属不饱和单体的重复单元的共聚物。 用于滤色器的感光性树脂组合物可以具有残留物去除特性，并且能够形成精细的像素并提供具有高分辨率的滤色器。

公开(公告)号：US08158036B2

公开(公告)日：2012-04-17

申请号：US12325330

申请日：2008-12-01

Applicant: Chang-Min Lee ,  Kil-Sung Lee ,  Jae-Hyun Kim ,  Eui-June Jeong

Inventor： Chang-Min Lee ,  Kil-Sung Lee ,  Jae-Hyun Kim ,  Eui-June Jeong

IPC: G02B5/23 ,  G02F1/1335

CPC classification number: C08F2/50 ,  C08F220/36 ,  C08G73/0672 ,  C08G77/00 ,  C09D4/06 ,  G02B5/201 ,  G02B5/223

Abstract: The photosensitive resin composition for a color filter according to one embodiment of the present invention includes (A) a pigment including a repeating unit of the following Formula 1, (B) a binder resin, (C) a photopolymerization initiator, (D) a photopolymerizable monomer, and (E) a solvent: wherein in the above formula, X, m, and n are the same as in the description.

Abstract translation: 根据本发明的一个实施方式的滤色器用感光性树脂组合物，其包含（A）包含下述式1的重复单元的颜料，（B）粘合剂树脂，（C）光聚合引发剂，（D） 光聚合性单体和（E）溶剂：其中，在上式中，X，m和n与说明书相同。

公开(公告)号：US20110200921A1

公开(公告)日：2011-08-18

申请号：US13095095

申请日：2011-04-27

Applicant: Chang-Min LEE ,  Jae-Hyun KIM ,  Eui-June JEONG ,  Kil-Sung LEE

Inventor： Chang-Min LEE ,  Jae-Hyun KIM ,  Eui-June JEONG ,  Kil-Sung LEE

IPC: G03C1/73

CPC classification number: C09B67/0022 ,  C09B67/001 ,  C09B67/0069

Abstract: The present invention related to a pigment dispersion composition, a color resist composition including the same, and a color filter fabricated by using the color resist composition. The pigment dispersion composition includes [A] a pigment, [B] a dispersing agent, [C] a cardo-based binder resin, and [D] a solvent.

Abstract translation: 本发明涉及颜料分散组合物，含有该颜料分散组合物的彩色抗蚀剂组合物和通过使用该抗彩色剂组合物制造的滤色器。 颜料分散体组合物包括[A]颜料，[B]分散剂，[C]基于树脂的粘合剂树脂和[D]溶剂。

公开(公告)号：US07851789B2

公开(公告)日：2010-12-14

申请号：US12329650

申请日：2008-12-08

Applicant: Kil-Sung Lee ,  Jae-Hyun Kim ,  Chang-Min Lee ,  Eui-June Jeong ,  Kwen-Woo Han ,  O-Bum Kwon ,  Jung-Sik Choi ,  Jong-Seob Kim ,  Tu-Won Chang ,  Jung-Hyun Cho ,  Seul-Young Jeong

Inventor： Kil-Sung Lee ,  Jae-Hyun Kim ,  Chang-Min Lee ,  Eui-June Jeong ,  Kwen-Woo Han ,  O-Bum Kwon ,  Jung-Sik Choi ,  Jong-Seob Kim ,  Tu-Won Chang ,  Jung-Hyun Cho ,  Seul-Young Jeong

IPC: H01L35/24

CPC classification number: G03F7/033

Abstract: The present invention provides a photosensitive resin composition for a pad protective layer that includes (A) an alkali soluble resin, (B) a reactive unsaturated compound, (C) a photoinitiator, and (D) a solvent. The (A) alkali soluble resin includes a copolymer including about 5 to about 50 wt % of a unit having the Chemical Formula 1, about 1 to about 25 wt % of a unit having the Chemical Formula 2, and about 45 to about 90 wt % of a unit having the Chemical Formula 3, and a method of making an image sensor using the photosensitive resin composition.

Abstract translation: 本发明提供一种用于垫保护层的感光性树脂组合物，其包含（A）碱溶性树脂，（B）反应性不饱和化合物，（C）光引发剂和（D）溶剂。 （A）碱溶性树脂包括共聚物，其包含约5至约50重量％的具有化学式1的单元，约1至约25重量％的具有化学式2的单元和约45至约90重量％ 具有化学式3的单元的％，以及使用该感光性树脂组合物制造图像传感器的方法。