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公开(公告)号：KR1020070080719A
公开(公告)日：2007-08-13
申请号：KR1020060012118
申请日：2006-02-08
Applicant: 삼성전자주식회사
Inventor： 강병수
CPC classification number: G09G3/3655 , G09G3/3607 , G09G3/3688 , G09G3/3696 , G09G2310/0286
Abstract: A liquid crystal display device and a driving method thereof are provided to simplify manufacturing process of the LCD device by simultaneously forming a data driver and a TFT array on an LCD panel. A liquid crystal display device includes an LCD panel(70), a gate driver(60), a data driver(50), and a data voltage supply unit(40). Plural gate lines, plural data charge lines and plural data driving lines are formed on the LCD panel. The gate and data charge lines are elongated in a first direction. The data driving lines are elongated in a second direction. The gate driver includes a shift register, which is formed on the LCD panel and connected to the gate lines. The data driver includes a shift register, which is formed on the LCD panel and connected to the data driving lines. The data voltage supply unit is connected to the LCD panel and supplies data charge signals to the data charge lines.
Abstract translation: 提供一种液晶显示装置及其驱动方法，以通过在LCD面板上同时形成数据驱动器和TFT阵列来简化LCD装置的制造过程。 液晶显示装置包括LCD面板（70），栅极驱动器（60），数据驱动器（50）和数据电压提供单元（40）。 多个栅极线，多个数据充电线和多个数据驱动线形成在LCD面板上。 栅极和数据充电线在第一方向上伸长。 数据驱动线在第二方向上伸长。 栅极驱动器包括形成在LCD面板上并连接到栅极线的移位寄存器。 数据驱动器包括形成在LCD面板上并连接到数据驱动线的移位寄存器。 数据电压供应单元连接到LCD面板，并将数据充电信号提供给数据充电线。
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公开(公告)号：KR1020000027055A
公开(公告)日：2000-05-15
申请号：KR1019980044881
申请日：1998-10-26
Applicant: 삼성전자주식회사
IPC: H01L21/205
Abstract: PURPOSE: A chemical vapor deposition equipment and a method depositing a chemical vapor with using the chemical vapor deposition equipment are provided to effect to retrofit uniformity of a process and quality of a semiconductor element by forming a uniform thin film on a surface of a wafer through constantly distributing kinetic gas in a process chamber(12) which constantly kept pressure and temperature. CONSTITUTION: A CVD(Chemical Vapor Deposition) equipment comprises a process chamber(12), a first/a second gas line(52,54,62,64), at least two-first injectors, and at least two-second injectors. The process chamber is a reaction path for forming a thin film on a surface of a semiconductor wafer. The first/the second gas line supplies a first reaction gas and a second reaction gas to the process chamber, respectively. The two-first injectors(22a, 22b) are equipped on the process chamber in regular intervals, connected to the first gas line respectively, and inject the first reaction gas into the process chamber. The two-second injectors(24a, 24b) are equipped on the process chamber to make pair with the first injectors, connected to the second gas line respectively, and inject the second reaction gas into the process chamber.
Abstract translation: 目的：提供化学气相沉积设备和使用化学气相沉积设备沉积化学蒸气的方法，以通过在晶片表面上形成均匀的薄膜来实现改进工艺的均匀性和半导体元件的质量 不断地将动力气体分配在不断保持压力和温度的处理室（12）中。 构成：CVD（化学气相沉积）设备包括处理室（12），第一/第二气体管线（52,54,62,64），至少两个第一喷射器和至少两个第二喷射器。 处理室是用于在半导体晶片的表面上形成薄膜的反应路径。 第一/第二气体管线分别向处理室提供第一反应气体和第二反应气体。 二次注射器（22a，22b）以规则的间隔配置在处理室上，分别连接到第一气体管线，并将第一反应气体注入到处理室中。 两个第二喷射器（24a，24b）被配备在处理室上以分别与第二喷射管连接，并将第二反应气体注入到处理室中。
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公开(公告)号：KR1020090058330A
公开(公告)日：2009-06-09
申请号：KR1020070125060
申请日：2007-12-04
CPC classification number: H04L27/364 , H03C3/406
Abstract: An apparatus and a method for compensating for carrier leakage in a quadrature modulation system are provided to realize a carrier leakage compensating apparatus simply by using various quadrature modulators, thereby suppressing carrier leakage. A quadrature modulation unit(300) outputs a leakage carrier signal about an in-phase path and a quadrature phase path. The in-phase path and the quadrature phase path are made by the first and second bias voltages and difference between the first and second control voltages. A coupler(500) extracts a partial leakage carrier signal among the outputted leakage carrier signals. A detection unit(600) detects a size of the extracted leakage carrier signal to measure a carrier leakage amount. The detection unit converts the leakage carrier signal into a DC signal. Controllers(900,910) output the first and second control voltages by comparing the DC signal with the first and second reference voltages.
Abstract translation: 提供了用于补偿正交调制系统中的载波泄漏的装置和方法，以简单地通过使用各种正交调制器来实现载波泄漏补偿装置，从而抑制载波泄漏。 正交调制单元（300）输出关于同相路径和正交相位路径的泄漏载波信号。 同相路径和正交相位路径由第一和第二偏置电压以及第一和第二控制电压之间的差来进行。 耦合器（500）在输出的泄漏载波信号中提取部分泄漏载波信号。 检测单元（600）检测所提取的泄漏载波信号的大小以测量载波泄漏量。 检测单元将泄漏载波信号转换为DC信号。 控制器（900,910）通过将DC信号与第一和第二参考电压进行比较来输出第一和第二控制电压。
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公开(公告)号：KR1020090055886A
公开(公告)日：2009-06-03
申请号：KR1020070122749
申请日：2007-11-29
CPC classification number: H03G3/3068 , H03D1/00 , H04B1/14 , H04W24/10
Abstract: A gain control method of a reception signal and a reception apparatus of a radio frequency signal are provided to reduce the variable range of automatic gain control amplification by performing automatic gain control amplification with a gain measured in a digital signal state. A low noise amplification end(110) disconnects the operations of plural amplifiers(111,112,113) according to first gain to generate a first amplification signal, and a first power measurer(120) applies the measured strength of the first amplification signal to a first power controller(130). The first power controller determines the first gain according to the strength of the first amplification signal, and compares the strength of the first amplification signal with preset reference strength. Based on the comparison, the first gain is determined.
Abstract translation: 提供接收信号的增益控制方法和射频信号的接收装置，通过以数字信号状态测量的增益进行自动增益控制放大来减小自动增益控制放大的可变范围。 低噪声放大端（110）根据第一增益断开多个放大器（111,112,113）的操作以产生第一放大信号，并且第一功率测量器（120）将测量的第一放大信号的强度应用于第一功率控制器 （130）。 第一功率控制器根据第一放大信号的强度来确定第一增益，并将第一放大信号的强度与预设的参考强度进行比较。 根据比较，确定第一增益。
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公开(公告)号：KR1020080046933A
公开(公告)日：2008-05-28
申请号：KR1020060116633
申请日：2006-11-24
Applicant: 삼성전자주식회사
IPC: G02F1/13357
CPC classification number: G02F1/133615 , G02B6/0061 , G02B6/0088 , G02F1/133524
Abstract: A lamp cover member and a back light assembly including the same are provided to form the first and second inner sidewalls for encompassing a portion of both surfaces of a light guide panel, thereby preventing the loss of light. A cover member(50) covers a lamp for generating the light beam. The cover member is extended by a constant distance so that the first and second inside walls(60,70) are formed. The first and second holes(52,54) are formed on the cover member at the positions corresponding to the both ends of the lamp as a hole shape. In The lamp, the both ends of a glass tube is curved so that a curved portion is formed. A light guide panel guides the light beam. A lamp cover member(65) encompasses the lamp and has the first and second inside walls for guiding the light beam passing toward the both ends of the light guide panel. A sheet member increases the efficiency of light beam emitted to the light guide panel.
Abstract translation: 提供了一种灯罩构件和包括其的背光组件，以形成第一和第二内侧壁，以包围导光板的两个表面的一部分，从而防止光的损失。 盖构件（50）覆盖用于产生光束的灯。 盖构件被延伸一定的距离，从而形成第一和第二内壁（60,70）。 第一和第二孔（52,54）形成在盖构件上作为孔形状的与灯的两端对应的位置处。 在灯中，玻璃管的两端弯曲，形成弯曲部分。 导光板引导光束。 灯罩构件（65）包围灯，并具有用于引导朝向导光板两端通过的光束的第一和第二内壁。 片状部件增加了发射到导光板的光束的效率。
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Patent Agency Ranking
公开(公告)号：KR1020060116585A
公开(公告)日：2006-11-15
申请号：KR1020050039058
申请日：2005-05-10
Applicant: 삼성전자주식회사
IPC: G02F1/1333
CPC classification number: G02F1/133308 , G02F2001/133317 , G02F2201/465
Abstract: An LCD is provided to closely fix lamp wires to an upper container, thereby preventing the separation of the lamp wires, by forming a fixing portion, which has a containing space for fixing the lamp wires, on a sidewall of the upper container. An LCD panel(136) includes a TFT substrate, a color filter substrate, and an LCD interposed between the TFT substrate and the color filter substrate. A backlight unit(140) is positioned at the rear of the LCD panel, and applies light to the LCD panel. An upper container(120) is positioned above the LCD panel, and supports the LCD panel. A fixing portion(121) is formed on a sidewall of the upper container, wherein the fixing portion has a containing space for fixing lamp wires.
Abstract translation: 提供LCD以将灯丝紧密地固定到上容器，从而通过在上容器的侧壁上形成具有用于固定灯丝的容纳空间的固定部分来防止灯丝分离。 LCD面板（136）包括TFT基板，滤色器基板以及置于TFT基板和滤色器基板之间的LCD。 背光单元（140）位于LCD面板的后部，并向LCD面板施加光。 上部容器（120）位于LCD面板的上方，并支撑LCD面板。 固定部分（121）形成在上容器的侧壁上，其中固定部分具有用于固定灯丝的容纳空间。
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公开(公告)号：KR1020060078868A
公开(公告)日：2006-07-05
申请号：KR1020040117442
申请日：2004-12-30
Applicant: 삼성전자주식회사
IPC: G02F1/1345
CPC classification number: G02F1/13452 , G02F1/133308
Abstract: 본 발명은 새로운 구조의 구동 IC 패키지 및 이를 구비한 평판표시장치에 관한 것이다. 본 발명에 따른 구동 IC 패키지는, 절연 필름, 절연 필름상에 형성된 배선, 및 절연 필름상에 실장되고 배선과 연결된 집적회로칩을 포함한다. 여기서, 집적회로칩의 길이 방향에 평행한 구동 IC 패키지의 변의 길이는 집적회로칩의 폭 방향에 평행한 구동 IC 패키지의 변의 길이보다 크다.
구동 IC 패키지, COF, 집적회로칩, 배선, 피치-
公开(公告)号：KR1020060057188A
公开(公告)日：2006-05-26
申请号：KR1020040096271
申请日：2004-11-23
Applicant: 삼성전자주식회사
Inventor： 강병수
IPC: G02F1/1333
CPC classification number: G02F1/133308 , G02F1/13306 , G02F2001/133314 , G02F2001/133325 , G02F2201/465
Abstract: 조립성을 향상시킬 수 있는 표시장치를 개시한다. 표시장치는 표시패널을 수납하고, 그 위치를 가이드하는 수납용기를 구비한다. 수납용기의 측벽에는 표시패널의 소정의 면적을 커버하여 표시패널의 위치를 고정하는 상면을 구비한다. 이에 따라, 액정표시장치는 표시패널의 위치를 가이드하는 탑 샤시를 구비할 필요가 없으므로, 조립 부품의 개수를 줄일 수 있어 조립성을 향상시킬 수 있다.
탑 샤시, 수납용기-
公开(公告)号：KR1020060027762A
公开(公告)日：2006-03-28
申请号：KR1020040076687
申请日：2004-09-23
Applicant: 삼성전자주식회사
CPC classification number: G09G3/3688 , G02F1/136286 , G09G2310/0297
Abstract: 신호 배선을 간단화하기 위한 표시장치 및 그의 구동장치가 개시된다. 표시부는 복수의 데이터 라인들과 복수의 스캔 라인들에 의해 정의되는 복수의 화소부가 형성된 화소 영역과, 화소 영역의 외곽을 둘러싸는 주변 영역을 갖는다. 데이터 구동부는 주변 영역에 배치되어 데이터 라인들에 데이터 신호를 출력한다. 신호 선택부는 데이터 구동부와 화소 영역 사이에 배치되어 데이터 구동부로부터 출력된 데이터신호를 소정의 순서대로 데이터 라인들에 출력한다. 이에 따라, 주변 영역에 형성되는 신호배선들을 간단화 시킴으로써 공간적인 제약 및 복잡한 금속 배선 패턴에 의해 공정상의 오류 등을 막을 수 있다.
멀티플렉서, 신호 배선, 주변 영역-
公开(公告)号：KR1020060007976A
公开(公告)日：2006-01-26
申请号：KR1020040057607
申请日：2004-07-23
Applicant: 삼성전자주식회사
IPC: G02F1/133
Abstract: 에러 상태를 효과적으로 확인할 수 있는 표시장치 및 이의 검사방법이 개시된다. 표시패널은 외부로부터 입력되는 테스트 영상신호 및 테스트 타이밍 신호에 따른 테스트 영상을 표시하고, 타이밍 컨트롤러는 상기 표시패널에 표시되는 테스트 영상에 따른 에러를 검출하고, 상기 검출된 에러의 상태에 따른 에러 검출신호를 출력하며, 알람 발생부는 상기 타이밍 컨트롤러로부터 상기 에러 검출신호를 입력받고, 상기 에러 검출신호에 상응하는 알람을 발생한다. 따라서, LCD 모듈의 에러 상태가 LCD 모듈 자체 이상에 따른 에러인지 또는 테스트 신호에 따른 에러인지를 알람에 의해 판단할 수 있다.
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