公开(公告)号：KR1020050001670A

公开(公告)日：2005-01-07

申请号：KR1020030041940

申请日：2003-06-26

Applicant: 삼성전자주식회사

Inventor： 민훈기 ,  양성훈 ,  강호민 ,  강성철

IPC: G02F1/13

Abstract: PURPOSE: An apparatus for making a thin film is provided to maintain uniformity even in case that a glass and a susceptor have a large size by arranging main bodies in a lattice shape to separately move. CONSTITUTION: An apparatus for making a thin film includes a susceptor(50) provided below shower heads in a chamber. A glass(40) is fixed to the susceptor. The susceptor includes a plurality of main bodies(52) separately formed to be fixed to a lower surface of the glass and a heating portion(54) supplying heat to the main bodies. Preferably, the main bodies are arranged in a lattice shape and are separately moved. Hot wires fixed to the respective main bodies are preferably used as the heating portion.

Abstract translation: 目的：提供一种用于制造薄膜的装置，以便即使在玻璃和基座具有大的尺寸的情况下，通过将主体排列成格子形状以分开移动来保持均匀性。 构成：用于制造薄膜的装置包括在室中设置在淋浴喷头下方的基座（50）。 玻璃（40）固定在基座上。 基座包括分别形成为固定到玻璃的下表面的多个主体（52）和向主体供热的加热部（54）。 优选地，主体被布置成格子状并分开移动。 固定在各主体上的热丝优选用作加热部。

公开(公告)号：KR1020040107743A

公开(公告)日：2004-12-23

申请号：KR1020030038023

申请日：2003-06-12

Applicant: 삼성전자주식회사

Inventor： 최희환 ,  김상갑 ,  강성철 ,  송인호

IPC: G02F1/13

CPC classification number: H01J37/32174 ,  H01J37/32082

Abstract: PURPOSE: A plasma chamber is provided to improve an etching rate, an etching profile, and a selection ratio by easily controlling dry etching. CONSTITUTION: A main power source part(30) has a main power source(31) having predetermined main frequency and a first impedance matching circuit(32). A bias power source part(40) has a bias power source(41) having predetermined bias frequency and a second impedance matching circuit(42). A mixer(50) is connected with the first impedance matching circuit and the second impedance matching circuit, and receives the main power source and the bias power source from the main power source part and the bias power source part. The mixer supplies a power source obtained by adding the main power source and the bias power source to a lower plate electrode(12).

Abstract translation: 目的：提供等离子体室以通过容易地控制干蚀刻来提高蚀刻速率，蚀刻轮廓和选择比。 构成：主电源部分（30）具有预定主频率的主电源（31）和第一阻抗匹配电路（32）。 偏置电源部分（40）具有具有预定偏置频率的偏置电源（41）和第二阻抗匹配电路（42）。 混频器（50）与第一阻抗匹配电路和第二阻抗匹配电路连接，并且从主电源部分和偏置电源部分接收主电源和偏置电源。 混合器提供通过将主电源和偏置电源相加到下板电极（12）而获得的电源。

公开(公告)号：KR1020040080032A

公开(公告)日：2004-09-18

申请号：KR1020030014866

申请日：2003-03-10

Applicant: 삼성전자주식회사

Inventor： 강성철

IPC: F25D11/02

Abstract: PURPOSE: A refrigerator is provided to keep frozen food fresh without low temperature freezing, and to cook food quickly without thawing or processing by maintaining the specific range of temperature of the independent cooling chamber. CONSTITUTION: A refrigerator is composed of an evaporator; a freezer compartment receiving cold air from the evaporator; an independent cooling chamber(40) installed near the freezer compartment; an independent cold air duct(50) communicated with the freezer compartment and the independent cooling chamber to form a cold air passage(54); and an independent cooling fan(60) installed in the cold air passage of the independent cold air duct to discharge cold air to the independent cooling chamber by sucking cold air from the freezer compartment to keep the temperature range of the independent cooling chamber higher than the temperature range of the freezer compartment.

Abstract translation: 目的：提供冰箱以保持冷冻食品新鲜无低温冷冻，并通过保持独立冷却室的特定温度范围，快速烹饪食物而无需解冻或加工。 构成：冰箱由蒸发器组成; 冷藏室从蒸发器接收冷空气; 安装在冷冻室附近的独立冷却室（40）; 与冷冻室和独立冷却室连通的独立的冷气通道（50）以形成冷空气通道（54）; 以及独立冷却风扇（60），其安装在独立冷风管道的冷气通道中，通过从冷冻室吸入冷空气将冷空气排出到独立冷却室，以使独立冷却室的温度范围高于 冷冻室的温度范围。

公开(公告)号：KR1020040078228A

公开(公告)日：2004-09-10

申请号：KR1020030013045

申请日：2003-03-03

Applicant: 삼성전자주식회사

Inventor： 이동기 ,  이유경 ,  주진호 ,  강성철

IPC: G03F7/023

Abstract: PURPOSE: A chemically amplified photoresist composition for LCD is provided to improve sensitivity of the photoresist by comprising novolac derivatives of which solubility in a developing solvent can be varied by acids. CONSTITUTION: The chemically amplified photoresist composition for LCD is represented by the formula 1, 2 and 3, wherein each x and y is related with the degree of protection groups, x is an integer of 50-65 and y is an integer of 35-50. The chemically amplified photoresist composition for LCD is prepared by reacting a novolac resin with 35-50mol% of a compound having functional groups that cause changes in solubility of the compound in a developing solvent, wherein the compound includes di-t-butyl dicarbonate, dihydropyran or t-butylvinylether.

Abstract translation: 目的：提供一种用于LCD的化学放大光致抗蚀剂组合物，以通过包括可以通过酸改变其在显影溶剂中的溶解度的酚醛清漆衍生物来提高光致抗蚀剂的灵敏度。 构成：用于LCD的化学放大光致抗蚀剂组合物由式1,2和3表示，其中每个x和y与保护基的数量相关，x是50-65的整数，y是35-45的整数， 50。 用于LCD的化学放大光致抗蚀剂组合物通过使酚醛清漆树脂与35-50mol％的具有引起化合物在显影溶剂中溶解度变化的官能团的化合物反应来制备，其中该化合物包括二碳酸二叔丁酯，二氢吡喃 或叔丁基乙烯基醚。

公开(公告)号：KR1020040075377A

公开(公告)日：2004-08-30

申请号：KR1020030010819

申请日：2003-02-20

Applicant: 삼성전자주식회사

Inventor： 황성용 ,  강성철 ,  오원식 ,  정철용 ,  이진석 ,  윤주영 ,  조원구

IPC: G02F1/1345

CPC classification number: G02F1/13452 ,  G02F2001/13456 ,  H01L23/49838 ,  H01L24/17 ,  H01L24/29 ,  H01L24/81 ,  H01L24/83 ,  H01L2224/13016 ,  H01L2224/13099 ,  H01L2224/16 ,  H01L2224/29101 ,  H01L2224/2929 ,  H01L2224/293 ,  H01L2224/81801 ,  H01L2224/81903 ,  H01L2224/83192 ,  H01L2224/838 ,  H01L2224/83851 ,  H01L2924/00014 ,  H01L2924/01004 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01013 ,  H01L2924/01015 ,  H01L2924/0102 ,  H01L2924/01023 ,  H01L2924/01033 ,  H01L2924/01074 ,  H01L2924/01082 ,  H01L2924/014 ,  H01L2924/0781 ,  H01L2924/14 ,  H05K1/111 ,  H05K3/323 ,  H05K2201/0367 ,  H05K2201/09409 ,  H05K2201/09709 ,  H05K2201/10674 ,  H01L2924/00 ,  H01L2224/0401

Abstract: PURPOSE: A display device having a driving IC is provided to smoothly move an ACF(Anisotropic Conductive Film) to an outer side of a driving IC along a space formed by a bump of the driving IC, when mounting the driving IC on a display panel, thereby preventing conductive balls of the ACF from being loaded around the bump. CONSTITUTION: An LCD device(1000) is divided into a driving IC(100) and an LCD panel(200) where the driving IC(100) is mounted. The LCD panel(200) comprises a TFT substrate(300), a color filter substrate(400) coupled with the TFT substrate(300), and a liquid crystal layer disposed between the TFT substrate(300) and the color filter substrate(400). Sealants(600) are injected on edges of the LCD panel(200). The sealants(600) couple the TFT substrate(200) with the color filter substrate(300), and seal the liquid crystal layer. The LCD panel(200) consists of a pixel area(DA) for displaying a predetermined image and a peripheral area(SA) for comprising the driving IC(100). Gate lines(320) cross data lines(330) on the TFT substrate(300).

Abstract translation: 目的：提供一种具有驱动IC的显示装置，用于在将驱动IC安装在显示面板上时沿着由驱动IC的凸起形成的空间将ACF（各向异性导电膜）平滑地移动到驱动IC的外侧 从而防止ACF的导电球被装载在凸块附近。 构成：LCD装置（1000）被分成安装有驱动IC（100）的驱动IC（100）和LCD面板（200）。 LCD面板（200）包括TFT基板（300），与TFT基板（300）连接的滤色器基板（400），以及设置在TFT基板（300）和滤色器基板（400）之间的液晶层 ）。 密封剂（600）被注入到LCD面板（200）的边缘上。 密封剂（600）将TFT基板（200）与滤色器基板（300）连接，并密封液晶层。 LCD面板（200）由用于显示预定图像的像素区域（DA）和包括驱动IC（100）的外围区域（SA）组成。 栅极线（320）在TFT基板（300）上的交叉数据线（330）。

公开(公告)号：KR1020040062756A

公开(公告)日：2004-07-09

申请号：KR1020030000270

申请日：2003-01-03

Applicant: 주식회사 동진쎄미켐 ,  삼성전자주식회사

Inventor： 강성철 ,  주진호 ,  이유경 ,  이동기 ,  김효열 ,  강훈 ,  이승욱 ,  김병욱

IPC: G03F7/004

CPC classification number: G03F7/0236 ,  G03F7/0048

Abstract: PURPOSE: A photoresist composition for an MMN (multi-micronozzle) head coater, a method for forming a pattern by using the composition and a semiconductor device containing the pattern formed by the method are provided, to improve the uniformity of coating and to reduce the generation of spots. CONSTITUTION: The photoresist composition comprises 5-30 wt% of a polymer resin represented by the formula 1; 2-10 wt% of a diazide-based photosensitive compound; 50-90 wt% of an organic solvent; and 500-4,000 ppm of a Si-based surfactant, wherein R is an alkyl group of C1-C4, and n is an integer of 15-10,000. Preferably the polymer resin is a novolac resin having a molecular weight of 2,000-12,000; the organic solvent is at least one selected from the group consisting of propylene glycol methyl ether acetate, ethyl lactate, 1-methoxyethyl acetate, n-butyl acetate, propylene glycol monomethyl ether and ethyl-3-ethoxy propionate; and the Si-based surfactant is a polyoxyalkylene dimethyl polysiloxane copolymer.

Abstract translation: 目的：提供一种用于MMN（多微喷嘴）头涂机的光致抗蚀剂组合物，通过使用该组合物形成图案的方法和包含通过该方法形成的图案的半导体器件，以提高涂层的均匀性并减少 一代的斑点。 构成：光致抗蚀剂组合物包含5-30重量％的由式1表示的聚合物树脂; 2-10重量％的二叠氮基感光性化合物; 50-90重量％的有机溶剂; 和500-4,000ppm的Si-基表面活性剂，其中R是C1-C4的烷基，n是15-10,000的整数。 优选地，聚合物树脂是分子量为2,000-12,000的酚醛清漆树脂; 有机溶剂为选自丙二醇甲基醚乙酸酯，乳酸乙酯，乙酸1-甲氧基乙酯，乙酸正丁酯，丙二醇单甲基醚和乙酸3-乙氧基丙酸酯中的至少一种; Si系表面活性剂是聚氧化烯二甲基聚硅氧烷共聚物。

公开(公告)号：KR1020040026008A

公开(公告)日：2004-03-27

申请号：KR1020020056507

申请日：2002-09-17

Applicant: 삼성전자주식회사

Inventor： 강성철 ,  박애나 ,  김장섭

IPC: G03F7/075

Abstract: PURPOSE: Provided are a color photoresist composition, which can reduce stains and afterimages, omit a UV ashing process, and improve morphology and uniformity of a color filter pattern, and a liquid crystal display using the color photoresist composition. CONSTITUTION: The color photoresist composition comprises a compound selected from the group consisting of a compound represented by the formula 1, a compound represented by the formula 2, a compound represented by the formula 3, and a mixture thereof, wherein R is independently or simultaneously linear or branched C1-C20 alkyl or aromatic group, m is an integer of 0-100, and n is an integer of 1-100. And the liquid crystal display contains a color filter containing the color photoresist composition.

Abstract translation: 目的：提供可以减少污渍和残影的彩色光致抗蚀剂组合物，省略UV灰化过程，并且改善滤色器图案的形态和均匀性，以及使用彩色光致抗蚀剂组合物的液晶显示器。 构成：彩色光致抗蚀剂组合物包含选自由式1表示的化合物，由式2表示的化合物，由式3表示的化合物及其混合物的化合物，其中R独立地或同时地 直链或支链C 1 -C 20烷基或芳基，m为0-100的整数，n为1-100的整数。 并且液晶显示器包含含有彩色光致抗蚀剂组合物的滤色器。

公开(公告)号：KR1020040017692A

公开(公告)日：2004-02-27

申请号：KR1020020050118

申请日：2002-08-23

Applicant: 삼성전자주식회사

Inventor： 황성용 ,  강성철 ,  오원식

IPC: G02F1/1345

CPC classification number: G02F1/13458 ,  G02F1/1343 ,  G02F1/1362 ,  G02F2201/46 ,  G02F2202/28

Abstract: PURPOSE: A liquid crystal display is provided to improve electrically contact of electrodes of an IC and pads of a liquid crystal display even if first bumps formed on the electrodes of the IC are different in height. CONSTITUTION: An upper substrate has a color filter array. A lower substrate has a thin film transistor array. A plurality of pads are extended from the thin film transistor array. A plurality of electrodes(420) are formed on an IC(Integrated Circuit)(410) generating a predetermined signal, and transmits the signal to the pads. A plurality of first bumps(450) are formed on the electrodes. A plurality of second bumps(460) are protruded on the first bumps and are transformed by being contacted with the pads so that the second bumps are electrically connected with the pads. A non-conductive adhesive resin is arranged between the lower substrate and the IC, and fixes the pads and the second bumps electrically connected with each other.

Abstract translation: 目的：即使在IC的电极上形成的第一凸起的高度不同，也提供了液晶显示器，以改善IC的电极和液晶显示器的焊盘的电接触。 构成：上基板具有滤色器阵列。 下基板具有薄膜晶体管阵列。 多个焊盘从薄膜晶体管阵列延伸。 多个电极（420）形成在产生预定信号的IC（集成电路）（410）上，并将该信号发送到焊盘。 多个第一凸块（450）形成在电极上。 多个第二凸起（460）突出在第一凸块上并通过与焊盘接触而变形，使得第二凸块与焊盘电连接。 在下基板和IC之间设置非导电粘合树脂，并且固定焊盘和彼此电连接的第二凸块。

公开(公告)号：KR1020030089299A

公开(公告)日：2003-11-21

申请号：KR1020020027461

申请日：2002-05-17

Applicant: 삼성전자주식회사

Inventor： 유형석 ,  강성철 ,  강문식 ,  이정환 ,  이근우

IPC: G02F1/133

CPC classification number: H05B41/2824 ,  G02F1/133604 ,  G02F2001/133612 ,  H01J65/046 ,  Y02B20/186

Abstract: PURPOSE: A backlight assembly for an external electrode fluorescent lamp, a method for driving the same, and a liquid crystal display with the same are provided to drive EEFL(External Electrode Fluorescent Lamp)s having external electrodes on both sides or EIFL(External Inner electrode Fluorescent Lamp)s having external electrodes on one side with maintaining constant current. CONSTITUTION: A power transistor(Q1) controls output of direct current power supply inputted through a second terminal in response to a switching signal inputted through a first terminal. A diode(D1) has a cathode terminal connected with a third terminal of the power transistor and a grounded anode terminal for interrupting inrush current rushed into the power transistor. An inverter(120) has one end connected with the third terminal of the power transistor for converting direct current into alternating current and boosts the voltage of the converted alternating power supply for supplying the same to a fluorescent lamp. A pulse width modulation control unit(140) is started by on and off signals for providing the switching signal for adjusting a level of the alternating power to be provided to the fluorescent lamp.

Abstract translation: 目的：提供一种用于外部电极荧光灯的背光组件，其驱动方法及其液晶显示器，以驱动在两侧具有外部电极的EEFL（外部电极荧光灯）或EIFL（外部内部 电极荧光灯）在一侧具有保持恒定电流的外部电极。 构成：响应于通过第一端子输入的开关信号，功率晶体管（Q1）控制通过第二端子输入的直流电源的输出。 二极管（D1）具有与功率晶体管的第三端子连接的阴极端子和用于中断涌入功率晶体管的浪涌电流的接地阳极端子。 逆变器（120）的一端与功率晶体管的第三端连接，用于将直流电转换为交流电流，并将转换后的交流电源的电压升压至荧光灯。 脉宽调制控制单元（140）通过用于提供用于调节要提供给荧光灯的交流电力的电平的开关信号的开和关信号而启动。

公开(公告)号：KR1020030062141A

公开(公告)日：2003-07-23

申请号：KR1020020002579

申请日：2002-01-16

Applicant: 삼성전자주식회사

Inventor： 유형석 ,  강성철 ,  오원식

IPC: H01J61/30

CPC classification number: H01J61/305

Abstract: PURPOSE: A flat fluorescent lamp is provided to achieve improved luminance and luminance uniformity of the light generated from the lamp, while reducing parts count and manufacturing costs. CONSTITUTION: A flat fluorescent lamp(900) comprises a first substrate(100) having a substrate fluorescent film(110) for generating visible rays in response to an external stimulation; a second substrate(200) spaced apart from the first substrate, and which forms a discharge space between the first substrate and the second substrate; an electrode unit(260) formed along the edge of the surface of the electrode unit opposed to the first substrate in such a manner that the electrode unit is parallel to the first substrate, wherein the electrode unit includes a first electrode and a second electrode for applying a high voltage to the discharge material in the discharge space; and a plurality of slender type spacers simultaneously contacting the first substrate and the second substrate, wherein the spacers are arranged between the first electrode and the second electrode in the direction vertical to the first electrode and the second electrode such that the spacers divide the discharge space formed between the first electrode and the second electrode into a plurality of discharge areas.

Abstract translation: 目的：提供平板荧光灯，以实现从灯产生的光的改善的亮度和亮度均匀性，同时减少零件数量和制造成本。 构造：平面荧光灯（900）包括具有用于响应于外部刺激产生可见光的衬底荧光膜（110）的第一衬底（100） 与所述第一基板间隔开的第二基板（200），并且在所述第一基板和所述第二基板之间形成放电空间; 沿所述电极单元的与所述第一基板相对的表面的边缘形成的电极单元，所述电极单元以所述电极单元平行于所述第一基板的方式形成，其中所述电极单元包括第一电极和第二电极， 对放电空间中的放电材料施加高电压; 以及与所述第一基板和所述第二基板同时接触的多个细长型间隔件，其中所述间隔件沿垂直于所述第一电极和所述第二电极的方向布置在所述第一电极和所述第二电极之间，使得所述间隔件将所述放电空间 在第一电极和第二电极之间形成多个放电区域。