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    • 4. 发明公开
    • 컬러필터 리페어 장치
    • 彩色过滤器维修
    • KR1020090003887A
    • 2009-01-12
    • KR1020070067628
    • 2007-07-05
    • 삼성전자주식회사
    • 이광호김병주김장섭강윤호권성규심이섭곽창훈유재준
    • G02B5/20B05C9/00B65G43/00B41J2/01
    • A color filter repair apparatus is provided to repair a color pixel with trouble by controlling a spray quantity of ink composition according to determined trouble. A color filter substrate to be separated from the upper surface of a stage(110) with a constant distance is received on the stage. A back light unit(140) is arranged on the color filter substrate and emits the light to a color filter substrate. The color filter substrate includes a plurality of color pixels arranged to the matrix type and blocks the light leakage between color pixels. A sensing unit(130) is equipped in the fixed region between the upper side of the stage and the rear side of the color filter substrate. The sensing unit detects the intensity of the light penetrating through the color pixel, converts the intensity of the light to the sensing signal, and outputs the sensing signal. A signal processor(160) receives the amplified sensing signal and calculates the spray quantity of the ink sprayed to the color pixel based on the voltage level of the sensing signal. The signal processing unit outputs the computed result value as a repair signal. An inkjet head unit(170) is electrically connected to the signal processing unit(150) through the second cable and receives the repair signal. A transfer device(180) is physically combined with the inkjet head unit and transfers the inkjet head unit to X and Y axial directions of the upper part of the color filter substrate.
    • 提供一种滤色器修复装置,通过根据确定的故障控制墨水组合物的喷射量来修复具有故障的彩色像素。 在平台上接收与台(110)的上表面以恒定距离分离的滤色器基板。 背光单元(140)布置在滤色器基板上,并将光发射到滤色器基板。 滤色器基板包括布置成矩阵类型的多个彩色像素,并且阻挡彩色像素之间的漏光。 感测单元(130)装配在舞台的上侧和滤色器基板的后侧之间的固定区域中。 感测单元检测穿透彩色像素的光的强度,将光的强度转换成感测信号,并输出感测信号。 信号处理器(160)接收放大的感测信号,并基于感测信号的电压电平计算喷射到彩色像素的喷墨量。 信号处理单元输出计算结果值作为修复信号。 喷墨头单元(170)通过第二电缆电连接到信号处理单元(150)并接收修复信号。 传送装置(180)与喷墨头单元物理组合,并将喷墨头单元传送到滤色器基板的上部的X轴和Y轴方向。
    • 5. 发明公开
    • 잉크젯용 잉크 조성물 및 상기 잉크 조성물을 포함하는표시판
    • 用于墨水印刷的墨水组合物和包含该印刷品的面板
    • KR1020080054568A
    • 2008-06-18
    • KR1020060126962
    • 2006-12-13
    • 삼성전자주식회사
    • 강윤호김병주김장섭권성규심이섭이광호곽창훈유재준
    • C09D11/30G02B5/20G02F1/133
    • C09D11/36C09D11/326G02F1/133516
    • An ink composition for ink jet printing is provided to ensure uniform evaporation of an ink solvent, uniformity in thickness of a final ink layer and smoothness of a color filter, thereby improving spectrometric characteristics by preventing view angle defects or light leakage. An ink composition for ink jet printing comprises: a polymerizable compound; a curable binder; a pigment dispersion; and a first solvent containing a curable monomer having at least one of epoxy and acetal groups. The solvent comprises a first solvent and a second solvent, wherein the first solvent is present in an amount of 1-50 wt% based on the combined weight of the first solvent and the second solvent. The ink composition preferably comprises 0.5-5 wt% of the polymerizable compound, 5-20 wt% of the curable binder, 30-70 wt% of the pigment dispersion, and 10-50 wt% of the first and second solvents.
    • 提供了用于喷墨印刷的油墨组合物,以确保油墨溶剂的均匀蒸发,最终油墨层的厚度均匀性和滤色片的平滑度,从而通过防止视角缺陷或光泄漏来改善光谱特性。 一种用于喷墨打印的油墨组合物包括:可聚合化合物; 可固化粘合剂; 颜料分散体 和含有具有环氧基和缩醛基中的至少一个的可固化单体的第一溶剂。 溶剂包括第一溶剂和第二溶剂,其中第一溶剂的存在量为1-50重量%,基于第一溶剂和第二溶剂的组合重量。 油墨组合物优选包含0.5-5重量%的可聚合化合物,5-20重量%的可固化粘合剂,30-70重量%的颜料分散体和10-50重量%的第一和第二溶剂。
    • 6. 发明公开
    • 잉크젯 프린팅 시스템
    • 喷墨打印系统
    • KR1020080050782A
    • 2008-06-10
    • KR1020060121484
    • 2006-12-04
    • 삼성전자주식회사
    • 이광호김병주김장섭강윤호권성규심이섭곽창훈유재준
    • B41J2/01B41J2/165B41J2/17
    • B41J2/17566B41J2/14
    • An ink jet printing system is provided to facilitate control for the base height of a nozzle and the level of an ink tank by including a level determining tube on the nozzle of an ink jet head. An ink jet printing system includes an ink jet head(700), a level determining tube(800), a transfer device(300), and an ink tank(600). The ink jet head injects ink through a plurality of nozzles. The level determining tube is installed on the ink jet head. The transfer device transfers the ink jet head. The ink tank supplies the ink to the ink jet head. The level determining tube is connected to the nozzles. The ink tank, the nozzles of the ink jet head, and the level determining tube are connected to each other.
    • 提供一种喷墨打印系统,以便通过在喷墨头的喷嘴上包括液位确定管来便于喷嘴的基座高度和墨水罐的高度的控制。 喷墨打印系统包括喷墨头(700),液位确定管(800),转印装置(300)和墨罐(600)。 喷墨头通过多个喷嘴喷射墨水。 液位测定管安装在喷墨头上。 转印装置传送喷墨头。 墨水盒将墨水供应到喷墨头。 液位确定管连接到喷嘴。 墨水盒,喷墨头的喷嘴和液位测定管彼此连接。
    • 7. 发明公开
    • 컬러필터 기판의 제조 방법
    • 制造彩色滤光片基板的方法
    • KR1020080050708A
    • 2008-06-10
    • KR1020060121283
    • 2006-12-04
    • 삼성전자주식회사
    • 곽창훈김병주김장섭강윤호권성규심이섭이광호유재준
    • G02B5/20G02F1/1335
    • A method for manufacturing a color filter substrate is provided to adjust the height of a light shielding pattern by adjusting the amount of ink to be jetted. A color layer forming process is performed to form a color layer including color filters(RCF,GCF,BCF). The color filters are formed in each pixel region of a base substrate(110). A shielding pattern forming process is performed to form a shielding pattern by jetting ink into boundary spaces between adjacent color filters of the color layer by using a print unit. The ink is made of an organic material. The color layer forming process includes a process for forming a color photoresist layer on a base substrate and a process for patterning the color photoresist layer by using the residual color filters of each pixel region.
    • 提供一种制造滤色器基板的方法,通过调节要喷射的墨水量来调节遮光图案的高度。 执行彩色层形成处理以形成包括滤色器(RCF,GCF,BCF)的彩色层。 滤色器形成在基底基板(110)的每个像素区域中。 通过使用打印单元,通过将油墨喷射到彩色层的相邻滤色器之间的边界空间中,进行屏蔽图案形成处理以形成屏蔽图案。 油墨由有机材料制成。 彩色层形成工艺包括在基底基板上形成彩色光致抗蚀剂层的工艺和通过使用每个像素区域的残余滤色器构图彩色光致抗蚀剂层的工艺。
    • 8. 发明公开
    • 본딩 방법 및 표시 장치의 제조 방법
    • 粘结和制造显示装置的方法
    • KR1020080011842A
    • 2008-02-11
    • KR1020060072430
    • 2006-08-01
    • 삼성전자주식회사
    • 김장섭김병주강윤호권성규심이섭이광호곽창훈유재준
    • G02F1/1345
    • G02F1/13452G02F1/13458
    • A bonding method and a method for manufacturing an LCD are provided to connect a substrate and an electronic device electrically and physically using a print unit, thereby minimizing the amount of unnecessary conductive material and preventing contact defect between the substrate and the electronic device. A conductive solution(400) containing conductive particles(410) and an adhesive material(420) is jetted on a substrate(310) on which a conductive pad(312) is formed, by using a print unit(1) having a nozzle. A connection terminal of an electronic device is positioned correspondingly to the conductive pad of the substrate. The conductive pads and the connection terminal are pressurized at a high temperature, thereby electrically and physically connecting the conductive pad and the connection terminal.
    • 提供了一种用于制造LCD的接合方法和方法,用于使用印刷单元电气和物理地连接基板和电子设备,由此最小化不必要的导电材料的量并防止基板和电子设备之间的接触缺陷。 通过使用具有喷嘴的打印单元(1),将含有导电颗粒(410)和粘合剂材料(420)的导电溶液(400)喷射到形成有导电垫(312)的基板(310)上。 电子设备的连接端子对应于衬底的导电焊盘定位。 导电焊盘和连接端子在高温下被加压,从而电连接和物理地连接导电焊盘和连接端子。
    • 10. 发明公开
    • 표시 장치용 기판의 제조 방법
    • 用于显示装置的面板的制造方法
    • KR1020060058965A
    • 2006-06-01
    • KR1020040098027
    • 2004-11-26
    • 삼성전자주식회사
    • 권성규강윤호김장섭김병주
    • G02F1/1335
    • G02F1/133516B41J2/15G02F2001/133354
    • 본 발명에 따른 표시 장치용 기판의 제조 방법은 기판 위에 적어도 하나 이상의 잉크젯 헤드 유니트를 위치시키는 단계, 잉크젯 헤드 유니트의 경사각을 조절하여 잉크젯 헤드 유니트의 노즐 피치와 기판 위의 화소 피치를 일치시키는 단계, 기판 또는 잉크젯 헤드 유니트를 이동시키며 기판 위의 화소 내부에 잉크를 적하하는 단계, 잉크의 적하 도중에 잉크젯 헤드 유니트의 노즐 피치와 기판 위의 화소 피치가 일치하지 않는 경우에는 잉크젯 헤드 유니트의 경사각을 조절하여 노즐 피치와 화소 피치를 일치시키는 단계를 포함하는 것이 바람직하다. 따라서, 본 발명에 따른 표시 장치용 기판의 제조 방법은 잉크젯 헤드의 경사각이 독립적으로 변경 가능하도록 함으로써 잉크젯 헤드가 적하 시작 위치와 적하 종료 위치 사이를 이동하는 도중에 노즐 피치와 화소 피치가 일치하도록 하여 기판이 틀어진 경우에도 정확하게 잉크젯 헤드의 적하 공정이 가능하다.
      액정표시장치, 정렬, 잉크젯헤드, 경사각