액정 표시 장치
    11.
    发明公开
    액정 표시 장치 无效
    液晶显示器

    公开(公告)号:KR1020080027996A

    公开(公告)日:2008-03-31

    申请号:KR1020060092977

    申请日:2006-09-25

    Inventor: 이형래 신용진

    CPC classification number: G09G3/3696 G09G2310/027

    Abstract: An LCD device is provided to generate gradation voltages suitable for a standard-definition screen mode or a high-definition screen mode, thereby displaying an optimal video on an LCD panel even when the brightness of a backlight is changed by a change of a screen mode. An LCD(Liquid Crystal Display) panel(150) includes plural data lines(D1,D2,~,Dm) and plural gate lines(G1,G2,~,Gn). A timing controller(110) outputs video data and control signals. A gradation voltage generator(160) generates plural gradation voltages according to a screen mode selection signal. A data driver(120) drives the plural data lines of the LCD panel through the plural gradation voltages in response to the video data and control signals. A gate driver(140) drives the plural gate lines of the LCD panel in response to the control signals in order.

    Abstract translation: 提供LCD装置以产生适合于标准清晰度屏幕模式或高清晰度屏幕模式的灰度电压,由此即使通过屏幕模式的改变改变背光的亮度,也可以在LCD面板上显示最佳视频 。 LCD(液晶显示器)面板(150)包括多个数据线(D1,D2,〜,Dm)和多个栅极线(G1,G2,〜,Gn)。 定时控制器(110)输出视频数据和控制信号。 灰度电压发生器(160)根据屏幕模式选择信号产生多个灰度电压。 数据驱动器(120)响应于视频数据和控制信号通过多个灰度电压驱动LCD面板的多条数据线。 栅极驱动器(140)响应于控制信号顺序驱动LCD面板的多个栅极线。

    램프 및 이를 갖는 표시 장치
    12.
    发明公开
    램프 및 이를 갖는 표시 장치 无效
    灯具和显示装置

    公开(公告)号:KR1020080024402A

    公开(公告)日:2008-03-18

    申请号:KR1020060088715

    申请日:2006-09-13

    CPC classification number: G02F1/133509 F21V9/04 G02F1/133528 G02F1/133604

    Abstract: A lamp and a display device having the same are provided to improve reliability of a display device having a display panel by preventing a control error possibly caused by a distorted infrared signal. A lamp emits light. A liquid crystal display panel(410) outputs light from its lower surface through its upper surface to display an image. The first polarization plate(408a) is provided at a lower portion of the liquid crystal display panel and polarizes light incident to the lower surface. The second polarization plate(407a) is provided at an upper portion of the liquid crystal display panel and polarizes light outputted through the upper surface. Block layers(100a,105a) are provided on one of upper and lower portions of the liquid crystal display panel and block an infrared component of the light generated from the lamp.

    Abstract translation: 提供一种灯和具有该灯的显示装置,以通过防止可能由红外信号失真引起的控制误差来提高具有显示面板的显示装置的可靠性。 灯发光。 液晶显示面板(410)从其下表面通过其上表面输出光以显示图像。 第一偏振板(408a)设置在液晶显示面板的下部并使入射到下表面的光偏振。 第二偏振板(407a)设置在液晶显示面板的上部,并且偏振通过上表面输出的光。 在液晶显示面板的上部和下部之一上设置有块层(100a,105a),并阻挡从灯产生的光的红外分量。

    패턴 형성 방법 및 이를 이용한 집적회로 소자의 제조 방법

    公开(公告)号:KR102235611B1

    公开(公告)日:2021-04-02

    申请号:KR1020140072349

    申请日:2014-06-13

    Abstract: 패턴형성방법및 집적회로소자의제조방법을제공한다. 패턴형성방법에서, 피식각막의제1 영역을노출시키는제1 개구가형성된포토레지스트패턴을형성한다. 제1 개구를한정하는포토레지스트패턴의측벽에캡핑층을형성한다. 캡핑층으로부터의산을포토레지스트패턴의내부로확산시켜제1 개구주위에불용성영역을형성한다. 포토레지스트패턴중 불용성영역을사이에두고제1 개구와이격된가용성영역을제거하여피식각막의제2 영역을노출시키는제2 개구를형성한다. 불용성영역을식각마스크로이용하여피식각막을식각한다.

    반도체 장치의 제조 방법
    15.
    发明公开
    반도체 장치의 제조 방법 审中-实审
    制造半导体器件的方法

    公开(公告)号:KR1020140059022A

    公开(公告)日:2014-05-15

    申请号:KR1020120125596

    申请日:2012-11-07

    Abstract: A method for fabricating a semiconductor device is provided. The method for fabricating a semiconductor device includes the steps of providing a substrate having a first region and a second region, and gate electrodes which are formed on the first and the second region of the substrate; exposing the first region of the substrate and covering the second region; forming a mask layer with a negative side profile in the boundary of the first region and the second region of the substrate; forming a sigma trench in the first region of the substrate by etching the first region of the substrate using the mask layer and the gate electrodes as masks; and forming an epitaxial layer in the sigma trench.

    Abstract translation: 提供一种制造半导体器件的方法。 制造半导体器件的方法包括提供具有第一区域和第二区域的衬底以及形成在衬底的第一和第二区域上的栅电极的步骤; 暴露所述衬底的所述第一区域并覆盖所述第二区域; 在所述基板的所述第一区域和所述第二区域的边界中形成具有负侧轮廓的掩模层; 通过使用掩模层和栅电极作为掩模蚀刻衬底的第一区域,在衬底的第一区域中形成σ沟槽; 并在西格玛沟槽中形成外延层。

    금속 패턴 형성 방법 및 반도체 소자의 제조 방법
    16.
    发明公开
    금속 패턴 형성 방법 및 반도체 소자의 제조 방법 无效
    方法设备及其制造方法

    公开(公告)号:KR1020130017664A

    公开(公告)日:2013-02-20

    申请号:KR1020110080235

    申请日:2011-08-11

    Abstract: PURPOSE: A method for forming a metal pattern and a method for manufacturing a semiconductor device are provided to prevent a photoresist pattern from being damaged in a metal layer etching process by forming a thin film capping layer on the surface of the photoresist pattern formed on the metal layer. CONSTITUTION: A metal layer is formed on a substrate(10). A photoresist pattern(30) is formed on the metal layer. A capping layer(50) is formed by coating the photoresist pattern with overcoating compositions including polymer materials and solvents. The remaining overcoating compositions are removed. The metal layer is etched by using the capping layer and the photoresist pattern as an etch mask.

    Abstract translation: 目的:提供一种用于形成金属图案的方法和半导体器件的制造方法,以在金属层蚀刻工艺中防止光致抗蚀剂图案被损坏,该方法是在形成在该金属层上的光致抗蚀剂图案的表面上形成薄膜覆盖层 金属层。 构成:在基板(10)上形成金属层。 在金属层上形成光刻胶图案(30)。 通过用包含聚合物材料和溶剂的外涂组合物涂覆光致抗蚀剂图案来形成覆盖层(50)。 除去剩余的外涂组合物。 通过使用覆盖层和光致抗蚀剂图案作为蚀刻掩模蚀刻金属层。

    액정 표시 장치
    17.
    发明公开
    액정 표시 장치 无效
    液晶显示器

    公开(公告)号:KR1020070058826A

    公开(公告)日:2007-06-11

    申请号:KR1020050117587

    申请日:2005-12-05

    Inventor: 이형래

    Abstract: An LCD(Liquid Crystal Display) is provided to decrease the line resistances of gate driving signal lines, which transmit gate signals to a gate driving IC(Integrated Circuit), by parallelly connecting the gate driving signal lines and data lines disposed in a display area adjacent to the gate driving signal lines. A plurality of first display signal lines cross a plurality of second display signal lines respectively in a display area. A plurality of driving parts(410a,410b) are electrically connected to the first display signal lines. Driving signals are supplied to the driving parts through a plurality of driving signal lines. At least one of the driving signal lines are in parallel connected to at least one of the second display signal lines disposed in a region adjacent the driving signal lines.

    Abstract translation: 提供LCD(液晶显示器),通过并行连接栅极驱动信号线和布置在显示区域中的数据线来降低栅极驱动信号线的线电阻,栅极驱动信号线将栅极信号传输到栅极驱动IC(集成电路) 邻近门驱动信号线。 多个第一显示信号线分别在显示区域中交叉多个第二显示信号线。 多个驱动部件(410a,410b)电连接到第一显示信号线。 通过多个驱动信号线将驱动信号提供给驱动部。 至少一个驱动信号线并联连接到布置在与驱动信号线相邻的区域中的至少一个第二显示信号线。

    액정표시장치
    19.
    发明公开

    公开(公告)号:KR1020070034895A

    公开(公告)日:2007-03-29

    申请号:KR1020050089544

    申请日:2005-09-26

    Inventor: 이형래

    CPC classification number: G02F1/133 G09G3/006 H05B37/02 H05B41/24

    Abstract: 램프 구동시 소비 전력을 절감할 수 있는 액정표시장치가 제공된다. 액정표시장치는, 프레임 단위의 화상 데이터로부터 최대 휘도값을 검출하고, 상기 최대 휘도값에 따라 상기 화상 데이터를 변환하는 타이밍 제어부, 상기 최대 휘도값에 따른 램프 제어 신호값이 저장되는 메모리부, 상기 타이밍 제어부로부터 상기 변환된 화상 데이터를 입력받아 상기 변환된 화상 데이터에 해당하는 데이터 전압을 액정패널의 데이터 라인에 인가하는 데이터 구동부 및 상기 타이밍 제어부를 통해 상기 램프 제어 신호값을 입력받아 램프의 휘도를 제어하는 인버터를 포함한다.
    액정표시장치, 휘도, 소비 전력, 인버터

    인버터 및 이를 포함하는 액정표시장치
    20.
    发明公开
    인버터 및 이를 포함하는 액정표시장치 无效
    逆变器和液晶显示器包括它

    公开(公告)号:KR1020060125321A

    公开(公告)日:2006-12-06

    申请号:KR1020050047311

    申请日:2005-06-02

    Inventor: 이형래

    CPC classification number: G09G3/3406 G02F1/133

    Abstract: An inverter and an LCD comprising the same are provided to differentially drive the brightness of a lamp, thereby improving the visibility of the LCD, by variably changing the width of a reference waveform for PWM(Pulse Width Modulation), or variably changing the height of the reference waveform to generate a lamp driving signal. An inverter controller(51) generates a reference waveform for PWM, generates a lamp driving signal having a turn-on period and a turn-off period, and controls the turn-on time of the lamp driving signal according to a vertical synchronization signal. A power driver(52) controls the output of a direct power according to the signals of the inverter controller. A booster(53) converts the voltage of the lamp driving signal into a high voltage, and applies the lamp driving signal having the high voltage to a lamp.

    Abstract translation: 提供逆变器和包括该逆变器和LCD的LCD以差分驱动灯的亮度,从而通过可变地改变用于PWM(脉宽调制)的参考波形的宽度来改善LCD的可视性,或者可变地改变LCD的高度 用于产生灯驱动信号的参考波形。 逆变器控制器(51)产生用于PWM的参考波形,产生具有导通周期和关断周期的灯驱动信号,并根据垂直同步信号控制灯驱动信号的接通时间。 功率驱动器(52)根据逆变器控制器的信号来控制直接功率的输出。 升压器(53)将灯驱动信号的电压转换成高电压,并将具有高电压的灯驱动信号施加到灯。

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