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公开(公告)号：KR1020090011589A
公开(公告)日：2009-02-02
申请号：KR1020070075311
申请日：2007-07-26
Applicant: 삼성전자주식회사
CPC classification number: B41J2/125 , B41J2/04561 , B41J2/04573 , B41J2/04581 , B41J2/0459 , B41J2/04591 , B41J2/12 , Y10T29/49002
Abstract: An inkjet apparatus and a method of driving the inkjet apparatus are provided to individually control multiple nozzles, easily adjust the quantity of ink jetted from each nozzle and an ink jetting rate of each nozzle and reduce the manufacturing cost. A method of driving an inkjet apparatus includes a step(S1) of applying the same driving pulse signal to multiple piezoelectric elements, a step(S3) of measuring a jetting rate of each nozzle and the quantity of a material jetted from each nozzle, a step(S7) of comparing the jetting rate with a predetermined reference allowance to control the magnitude of the applied voltage of the driving pulse signal, and a step(S15) of controlling at least one of the duration of the applied voltage of the driving pulse signal, the rising time of the applied voltage of the driving pulse signal and the falling time of the applied voltage.
Abstract translation: 提供一种喷墨设备和驱动喷墨设备的方法以单独控制多个喷嘴，容易地调节从每个喷嘴喷射的墨水量和每个喷嘴的喷墨速率并降低制造成本。 驱动喷墨装置的方法包括对多个压电元件施加相同的驱动脉冲信号的步骤（S1），测量每个喷嘴的喷射速度的步骤（S3）和从每个喷嘴喷射的材料的量， 步骤（S7），用于将喷射速率与预定的参考余量进行比较，以控制驱动脉冲信号的施加电压的大小;以及步骤（S15），用于控制驱动脉冲的施加电压的持续时间中的至少一个 信号，驱动脉冲信号的施加电压的上升时间和施加电压的下降时间。
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公开(公告)号：KR1020090003887A
公开(公告)日：2009-01-12
申请号：KR1020070067628
申请日：2007-07-05
Applicant: 삼성전자주식회사
Abstract: 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.
Abstract translation: 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。
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公开(公告)号：KR100858083B1
公开(公告)日：2008-09-10
申请号：KR1020060101570
申请日：2006-10-18
Applicant: 삼성전자주식회사
IPC: H01L27/115 , H01L21/8247
CPC classification number: H01L27/2436 , H01L45/06 , H01L45/1233 , H01L45/1273 , H01L45/143 , H01L45/144 , H01L45/148 , H01L45/1666
Abstract: 하부전극 콘택층과 상변화층 사이에 넓은 접촉면적을 갖는 상변화 메모리 소자 및 그 제조 방법에 관해 개시되어 있다. 여기서 본 발명은 비어홀을 채운 하부전극 콘택층, 상변화층 및 상부 전극층을 포함하는 스토리지 노드와 상기 하부전극 콘택층에 연결되는 스위칭 소자를 포함하는 상변화 메모리 소자에 있어서, 상기 하부전극 콘택층는 상기 상변화층으로 돌출된 돌출부를 갖는 특징으로 하는 상변화 메모리 소자 및 그 제조 방법을 제공한다. 상기 돌출부는 하부전극 콘택층의 식각률이 낮은 식각조건으로 그 둘레의 층간 절연층을 건식이나 습식식각하여 형성할 수 있고, 선택적 성장법으로 형성할 수 있으며, 증착 및 사진식각공정을 이용하여 형성할 수도 있다. 상기 선택적 성장법이나 증착 및 사진식각공정 이후에 상기 건식이나 습식식각을 더 실시할 수 있다.
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公开(公告)号：KR1020080054568A
公开(公告)日：2008-06-18
申请号：KR1020060126962
申请日：2006-12-13
Applicant: 삼성전자주식회사
CPC classification number: C09D11/36 , C09D11/326 , G02F1/133516
Abstract: 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.
Abstract translation: 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。
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公开(公告)号：KR1020080050782A
公开(公告)日：2008-06-10
申请号：KR1020060121484
申请日：2006-12-04
Applicant: 삼성전자주식회사
CPC classification number: B41J2/17566 , B41J2/14
Abstract: 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.
Abstract translation: 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。
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Patent Agency Ranking
公开(公告)号：KR1020080050708A
公开(公告)日：2008-06-10
申请号：KR1020060121283
申请日：2006-12-04
Applicant: 삼성전자주식회사
IPC: G02B5/20 , G02F1/1335
Abstract: 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.
Abstract translation: 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。
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公开(公告)号：KR1020080028704A
公开(公告)日：2008-04-01
申请号：KR1020060094343
申请日：2006-09-27
Applicant: 삼성전자주식회사
IPC: H01L27/115 , H01L21/66
CPC classification number: H01L22/34
Abstract: An apparatus for analyzing a phase change material and a method for analyzing a phase change material using the same are provided to minimize power consumption of a PRAM by optimizing a PRAM programming process. An apparatus for analyzing a phase change material includes a holder(225) for holding a sample(200) including an analyzing sample, a light source unit for irradiating the light onto the sample, a first member for analyzing the light reflected from the sample, and a second member for converting an analyzed result to a digital signal. The apparatus for analyzing a phase change material further includes an electrical pulse applying unit and an interworking unit. The electrical pulse applying unit applies an electrical pulse to the sample during the light is irradiated onto the sample. The interworking unit operates the electrical pulse applying unit and a member for converting the analyzed result to a digital signal.
Abstract translation: 提供一种用于分析相变材料的装置和使用其的相变材料的分析方法，以通过优化PRAM编程过程来最小化PRAM的功耗。 用于分析相变材料的装置包括用于保持包括分析样品的样品（200）的保持器（225），用于将光照射到样品上的光源单元，用于分析从样品反射的光的第一构件， 以及用于将分析结果转换为数字信号的第二成员。 用于分析相变材料的装置还包括电脉冲施加单元和互配单元。 电脉冲施加单元在光照射到样品上时向样品施加电脉冲。 互通单元操作电脉冲施加单元和用于将分析结果转换为数字信号的构件。
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公开(公告)号：KR1020080011842A
公开(公告)日：2008-02-11
申请号：KR1020060072430
申请日：2006-08-01
Applicant: 삼성전자주식회사
IPC: G02F1/1345
CPC classification number: G02F1/13452 , G02F1/13458
Abstract: 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.
Abstract translation: 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。
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公开(公告)号：KR100707172B1
公开(公告)日：2007-04-13
申请号：KR1020040070619
申请日：2004-09-04
Applicant: 삼성전자주식회사
CPC classification number: B01J19/088 , B01J2219/0894 , B22F9/14 , H01J37/32009 , H01J37/32339 , H01J37/32706
Abstract: 레이저 어블레이션 장치 및 이를 이용한 나노입자의 제조방법이 개시된다. 본 발명에 따르면, 내부에 방전공간을 마련하는 반응챔버, 상기 반응챔버의 내부에 위치하는 것으로 타겟이 장착되는 서셉터, 레이저빔으로 상기 타겟을 스퍼터링하여 상기 방전공간 내에 양전하와 음전하를 포함하는 플라즈마 방전을 일으키는 레이저 발생부 및 상기 플라즈마 방전에 노출되는 소정위치에 양의 바이어스 전압을 인가하여 상기 플라즈마 방전으로부터 상기 소정위치로 상기 음전하를 끌어당기는 고전압 발생부를 구비하는 레이저 어블레이션 장치 및 이를 이용한 나노입자의 제조방법이 제공된다.
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