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公开(公告)号：KR101475520B1
公开(公告)日：2014-12-23
申请号：KR1020080003893
申请日：2008-01-14
Applicant: 삼성전자주식회사
CPC classification number: C09D11/38 , C09D11/36 , H01L51/0005 , H01L51/0007 , H01L51/0037 , H01L51/0081 , H01L51/5012
Abstract: 본발명은고점도의고분자첨가제를포함하는것을특징으로하는잉크젯프린트용양자점잉크조성물및 그를이용한전자소자에관한것으로, 본발명의잉크젯프린트용양자점잉크조성물은잉크젯법에의한양자점의토출이가능하고양자점의농도를자유롭게조절할수 있을뿐 아니라, 양자점의로딩(loading)양을줄일수 있어다양한전자소자의발광층재료로사용될수 있다.
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公开(公告)号：KR101381360B1
公开(公告)日：2014-04-14
申请号：KR1020070094080
申请日：2007-09-17
Applicant: 삼성전자주식회사
IPC: B82B3/00
CPC classification number: G03F7/0037 , B82Y10/00 , B82Y40/00 , G03F7/0002 , G03F7/0007 , G03F7/0043 , G03F7/2053
Abstract: 본 발명은 감광성 작용기를 가진 화합물로 표면 배위된 반도체 나노결정 및 광경화성 화합물을 포함하는 감광성 조성물을 기판 위에 도포 및 건조하여 박막을 형성한 후 상기 박막을 3차원 가공하는 것을 특징으로 하는 나노결정 3차원 가공방법 및 이러한 방법에 의해서 수득된 나노결정을 이용하는 표시장치에 관한 것이다. 발명의 방법에 의하면 나노결정을 3차원적으로 배열하여 광결정을 형성하거나 미세 정밀기계기술(MEMS)에 이용하여 디스플레이 소자나 전자기기를 나노크기로 구현할 수 있다.
광감성 나노결정, 감광성 조성물, 이광자 흡수, 3차원 가공(microfabrication), 표시장치-
公开(公告)号：KR1020090078099A
公开(公告)日：2009-07-17
申请号：KR1020080003893
申请日：2008-01-14
Applicant: 삼성전자주식회사
CPC classification number: C09D11/38 , C09D11/36 , H01L51/0005 , H01L51/0007 , H01L51/0037 , H01L51/0081 , H01L51/5012
Abstract: A quantum dot ink composition for inkjet printing is provided to enable discharging of the quantum dot, to control the concentration of the quantum dot freely and to reduce the loading amount of the quantum dot. A quantum dot ink composition for inkjet printing comprises quantum dot and solvent. The composition comprises a compound represented by chemical formula 1 or 2. In the chemical formulas, R is H, Cl, F, NO2, NO3, NH3, CkH2k+1, CkH2k+1COO; n is an integer of 2-20; and k is an integer of 1-20. The compound represented by chemical formula 1 is octylphenolpoly(ethyleneglycolether)10 represented by chemical formula 3.
Abstract translation: 提供了用于喷墨印刷的量子点墨水组合物，以使得量子点的放电能够自由地控制量子点的浓度并减小量子点的负载量。 用于喷墨印刷的量子点墨水组合物包括量子点和溶剂。 在化学式中，R为H，Cl，F，NO2，NO3，NH3，CkH2k + 1，CkH2k + 1COO; n为2-20的整数; k为1-20的整数。 由化学式1表示的化合物是由化学式3表示的辛基酚聚（乙二醇醚）10。
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公开(公告)号：KR1020090028928A
公开(公告)日：2009-03-20
申请号：KR1020070094080
申请日：2007-09-17
Applicant: 삼성전자주식회사
IPC: B82B3/00
CPC classification number: G03F7/0037 , B82Y10/00 , B82Y40/00 , G03F7/0002 , G03F7/0007 , G03F7/0043 , G03F7/2053
Abstract: A nano-crystalline 3D processing method is provided to need no color filter and to reveal high brightness, low dissipation and low cost property using various light sources. A nano-crystalline 3D processing method comprises steps of: preparing nano-crystalline surface-coordinated by compound having photosensitivity functional group and photosensitivity composition including photo-curing compound; forming thin film of photosensitive composition including nano-crystalline and the photo-curing compound surface-coordinated on the substrate; and processing the thin film with 3D. The 3D processing step is performed by nano-imprint lithography, microcontact printing, replica molding, microtransfer molding or microstereolithography.
Abstract translation: 提供了一种纳米晶体3D处理方法，不需要滤色器，并且可以利用各种光源显示高亮度，低耗散和低成本的特性。 纳米晶体3D处理方法包括以下步骤：通过具有光敏性官能团的化合物和光敏化合物的光敏组成表面配位纳米晶体; 形成包括纳米晶的感光组合物和在基材上表面配位的光固化化合物的薄膜; 并用3D处理薄膜。 3D处理步骤通过纳米压印光刻，微接触印刷，复制成型，微转移成型或微立体光刻来进行。
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公开(公告)号：KR1020090011482A
公开(公告)日：2009-02-02
申请号：KR1020070075115
申请日：2007-07-26
Applicant: 삼성전자주식회사
CPC classification number: C11D3/43 , B41J2/16552 , C11D3/373 , C11D11/0041
Abstract: A solution for cleaning the surface of a nozzle plate of an inkjet print head and a method of cleaning the surface of the nozzle plate using the solution are provided to effectively clean the surface of the nozzle plate by using a small quantity of the cleaning solution and improve the durability of a dewetting coating film formed on the surface of the nozzle plate. A solution for cleaning the surface of a nozzle plate of an inkjet print head which jets ink droplets from nozzles to perform a printing operation includes a solvent and an additive having at least one of a leveling agent and a surfactant. The solvent is identical to the solvent included in ink used for the inkjet print head.
Abstract translation: 提供一种用于清洁喷墨打印头的喷嘴板的表面的方法和使用该溶液清洁喷嘴板的表面的方法，以通过使用少量的清洁溶液来有效地清洁喷嘴板的表面，以及 提高形成在喷嘴板表面上的去湿涂膜的耐久性。 用于清洁喷嘴的喷嘴板的表面的解决方案，其从喷嘴喷射墨滴以执行打印操作，包括溶剂和具有流平剂和表面活性剂中的至少一种的添加剂。 溶剂与用于喷墨打印头的油墨中所含的溶剂相同。
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Patent Agency Ranking
公开(公告)号：KR1020090002650A
公开(公告)日：2009-01-09
申请号：KR1020070066178
申请日：2007-07-02
Applicant: 삼성전자주식회사
IPC: G02B5/20
CPC classification number: G03F7/0007 , G03F7/11
Abstract: A method for manufacturing a color filter is provided to simplify a manufacturing process by removing a hard baking process and a UV ashing process. A liquid ink layer(130R,130G,130B) is formed inside pixels defined by a black matrix on a substrate. A coating is formed on the surface of the liquid ink layer by drying the liquid ink layer. An over coating solution(150) is coated on the liquid ink layer with the coating. A solid ink layer and a solid over coating layer are formed by hard baking the liquid ink layer and the over coating solution. The hard baking is performed by heating the liquid ink layer and the over coating solution for 30 minutes to 3 hours at a temperature of approximately 100 to 300 degrees centigrade.
Abstract translation: 提供一种制造滤色器的方法，以通过去除硬烘烤过程和UV灰化过程来简化制造过程。 在由基板上的黑矩阵限定的像素内部形成液体油墨层（130R，130G，130B）。 通过干燥液体油墨层，在液体油墨层的表面上形成涂层。 用涂层在液体油墨层上涂覆一层涂层溶液（150）。 通过硬化烘烤液体油墨层和外涂层溶液来形成固体油墨层和固体涂层。 通过在约100至300摄氏度的温度下加热液体油墨层和过涂层溶液30分钟至3小时来进行硬烘烤。
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公开(公告)号：KR1020080004224A
公开(公告)日：2008-01-09
申请号：KR1020060062980
申请日：2006-07-05
Applicant: 삼성전자주식회사
Abstract: A method of forming an ink-repellent coating film on a surface of a nozzle plate of an inkjet head is provided to efficiently prevent ink wetting on the surface of the nozzle plate at a nozzle outlet by forming an ink-repellent coating film uniformly at an inner wall of the nozzle outlet. A method of forming an ink-repellent coating film on the surface of a nozzle plate(110) of an inkjet head includes the steps of: rotating the nozzle plate mounted on upper parts of sources(150a,150b) about a center shaft; evaporating an ink-repellent material of the sources mounted on the lower part of the nozzle plate; depositing the evaporated ink-repellent material on the surface of the nozzle plate; and regularly depositing the ink-repellent material on the outer surface of the nozzle plate as well as on the inner wall of the nozzle outlet, wherein the depth of the ink-repellent coating film formed on the inner wall of the nozzle outlet is adjustable by changing the position of the sources.
Abstract translation: 提供了一种在喷墨头的喷嘴板的表面上形成防墨涂层的方法，以在喷嘴出口处有效地防止油墨在喷嘴板的表面上润湿， 喷嘴出口的内壁。 在喷墨头的喷嘴板（110）的表面上形成防油涂膜的方法包括以下步骤：使围绕中心轴安装在源（150a，150b）上部的喷嘴板; 蒸发安装在喷嘴板下部的源的拒墨材料; 将蒸发的油墨排斥材料沉积在喷嘴板的表面上; 并且将喷墨板的外表面以及喷嘴出口的内壁上规则地排斥防墨材料，其中形成在喷嘴出口的内壁上的防墨涂层的深度可通过 改变来源的位置。
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公开(公告)号：KR100813516B1
公开(公告)日：2008-03-17
申请号：KR1020060062980
申请日：2006-07-05
Applicant: 삼성전자주식회사
Abstract: 잉크젯 헤드의 노즐 플레이트 표면에 물리적 기상증착법(PVD)을 이용하여 발잉크성 코팅막을 형성하는 방법이 개시된다. 개시된 발잉크성 코팅막의 형성방법은 발잉크성 물질로 이루어진 복수개의 소스(source)를 노즐 플레이트로부터 이격되게 배치하여, 이 소스들로부터 증발되는 발잉크성 물질을 회전하는 노즐 플레이트의 표면에 증착시킴으로써 노즐 플레이트의 외부 표면 및 노즐 출구의 내벽에 발잉크성 코팅막을 형성한다.
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公开(公告)号：KR1020070074051A
公开(公告)日：2007-07-12
申请号：KR1020060001675
申请日：2006-01-06
Applicant: 삼성전자주식회사
IPC: G02F1/1335 , B82Y40/00
CPC classification number: G02B5/003 , G02B5/201 , H01J9/2278 , H01J29/327
Abstract: A black matrix for a color filter and a manufacturing method thereof are provided to prevent the ink color mixture among pixels of the color filter from being generated. Grooves with nano size are formed on an upper surface of a color filter black matrix(120) so that the upper surface has an ink repellent property. A side surface of the color filter black matrix has an ink friendly property. The color filter black matrix is formed on a substrate(100) and defines plural pixel areas. The ink with a predetermined color is filled with the pixel areas respectively. The size of the groove is about 20 to 200 nm. The cross-section area of the groove is about 1000 to 100,000 nm^2. The grooves occupy the upper surface of 20 to 50% of the black matrix. The depth of the groove is about 50 to 200nm. The grooves with nano size are formed on the upper surface of the black matrix by means of a nano imprint process.
Abstract translation: 提供了用于滤色器的黑色矩阵及其制造方法，以防止生成滤色器的像素之间的墨水混合。 在滤色器黑色矩阵（120）的上表面上形成纳米尺寸的凹槽，使得上表面具有防墨水性。 滤色器黑色矩阵的侧表面具有油墨友好性。 滤色器黑矩阵形成在基板（100）上并限定多个像素区域。 具有预定颜色的墨水分别填充有像素区域。 槽的尺寸为约20至200nm。 槽的横截面面积为约1000至100,000nm 2。 凹槽占据黑矩阵的20至50％的上表面。 凹槽的深度为约50至200nm。 通过纳米压印法在黑色矩阵的上表面上形成具有纳米尺寸的凹槽。
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公开(公告)号：KR100790866B1
公开(公告)日：2008-01-03
申请号：KR1020060001675
申请日：2006-01-06
Applicant: 삼성전자주식회사
IPC: G02F1/1335 , B82Y40/00
CPC classification number: G02B5/003 , G02B5/201 , H01J9/2278 , H01J29/327
Abstract: 컬러 필터용 블랙 매트릭스 및 그 제조방법이 개시된다. 개시된 컬러 필터용 블랙 매트릭스는 기판 상에 형성되어 다수의 픽셀 영역을 정의하는 것으로, 나노 사이즈의 홈들이 형성되어 발잉크성을 가지는 상면; 및 친잉크성을 가지는 측면;을 포함한다.
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