公开(公告)号：KR1020040089286A

公开(公告)日：2004-10-21

申请号：KR1020030022999

申请日：2003-04-11

Applicant: 삼성전자주식회사

Inventor： 윤영남 ,  나형돈

IPC: G02F1/1335

CPC classification number: G02F1/133536 ,  G02F1/133512 ,  G02F2001/133562

Abstract: PURPOSE: An LCD(Liquid Crystal Display) is provided to have a mirror function. CONSTITUTION: A backlight assembly generates light. An LCD panel assembly has an upper substrate(700) and a lower substrate(800) which are oppositely combined each other. The LCD panel assembly receives the light and displays an image. The first polarizing plate(200) is formed on the upper substrate. The second polarizing plate(100) formed on the first polarizing plate selectively reflects light inputted from the outside. The third polarizing plate(500) is formed on the lower substrate. A liquid crystal layer is inserted between the upper substrate and the lower substrate.

Abstract translation: 目的：提供LCD（液晶显示器）以具有镜像功能。 构成：背光组件产生光。 LCD面板组件具有彼此相对组合的上基板（700）和下基板（800）。 LCD面板组件接收光并显示图像。 第一偏振板（200）形成在上基板上。 形成在第一偏振板上的第二偏光板（100）选择性地反射从外部输入的光。 第三偏振板（500）形成在下基板上。 液晶层插入在上基板和下基板之间。

公开(公告)号：KR1020040078303A

公开(公告)日：2004-09-10

申请号：KR1020030013176

申请日：2003-03-03

Applicant: 삼성전자주식회사

Inventor： 나형돈 ,  윤영남 ,  박문기

IPC: G02F1/1335

Abstract: PURPOSE: A color filter substrate is provided to differently form shapes of color patterns according to transmissivity of light of the color patterns having different colors, thereby improving a display quality. CONSTITUTION: A substrate(100) is comprised. Black matrices(210) are formed on the substrate(100). Color patterns(220,230,240) have different shapes according to differences of light transmissivity. A common electrode(250) is formed on an upper surface including the black matrices(210) and the color patterns(220,230,240). The color patterns(220,230,240) are sequentially formed red, green, and blue color patterns. Grooves(290) are formed in areas including the black matrices(210) between the red color pattern(220) and the adjacent blue color pattern(240).

Abstract translation: 目的：提供一种彩色滤光片基板，以根据具有不同颜色的彩色图案的光的透射率不同地形成彩色图案的形状，从而提高显示质量。 构成：包括衬底（100）。 在基板（100）上形成黑矩阵（210）。 颜色图案（220,230,240）根据透光率的差异具有不同的形状。 公共电极（250）形成在包括黑色矩阵（210）和颜色图案（220,230,240）的上表面上。 颜色图案（220,230,240）依次形成红色，绿色和蓝色图案。 在包括红色图案（220）和相邻蓝色图案（240）之间的黑色矩阵（210）的区域中形成凹槽（290）。

公开(公告)号：KR100923018B1

公开(公告)日：2009-10-22

申请号：KR1020030013176

申请日：2003-03-03

Applicant: 삼성전자주식회사

Inventor： 나형돈 ,  윤영남 ,  박문기

IPC: G02F1/1335

Abstract: 컬러 필터 기판 및 이의 제조 방법이 개시된다. 컬러 필터 기판은 기판, 기판상에 형성된 블랙 매트릭스, 광의 투과율의 차이에 따라 서로 상이한 형상을 갖는 컬러 패턴 및 블랙 매트릭스와 상기 컬러 패턴들을 포함하는 상부면에 형성된 공통전극으로 완성된다. 컬러 필터 기판이 채용되는 디스플레이 장치의 표시 품질을 향상시킬 수 있다.

公开(公告)号：KR1020080071662A

公开(公告)日：2008-08-05

申请号：KR1020070009794

申请日：2007-01-31

Applicant: 삼성전자주식회사

Inventor： 김현영 ,  김정윤 ,  정관욱 ,  나형돈 ,  태승규

IPC: G02F1/1339 ,  G02F1/1335

CPC classification number: G02F1/133555 ,  G02F1/133514 ,  G02F1/1339 ,  G02F1/13458 ,  G02F1/1362 ,  G02F2001/133519

Abstract: A transreflective LCD device and a manufacturing method thereof are provided to form a gap between pixel electrodes or reflection electrodes adjacent to a data line in a range of 3.5 to 6 micrometer, thereby preventing the abnormal driving of liquid crystal by an electric field between the adjacent pixel electrodes or reflection electrodes. A data line(60) is formed to cross a gate line and define a pixel area having a transmission area and a reflection area. A TFT(Thin Film Transistor) is connected to the gate line and the data line. A pixel electrode(80) is connected to the TFT and is formed in the pixel area. A reflection electrode(81) is formed in the reflection area. A distance between either reflection electrodes or pixel electrodes adjacent to each other with the data line is formed to be spaced as long as a range of 3.5 to 6 micrometer in a first substrate(100). A second substrate(200) faces the first substrate with liquid crystal. A color filter(230) is formed in the second substrate. A spacer(270) is included to at least one of the first and second substrates to maintain a cell gap(CG) between the two substrates.

Abstract translation: 提供透反射LCD装置及其制造方法，以在3.5〜6微米的范围内形成与数据线相邻的像素电极或反射电极之间的间隙，由此防止相邻的电极之间的电场对液晶的异常驱动 像素电极或反射电极。 数据线（60）形成为跨越栅极线并限定具有透射区域和反射区域的像素区域。 TFT（薄膜晶体管）连接到栅线和数据线。 像素电极（80）连接到TFT并形成在像素区域中。 在反射区域中形成反射电极（81）。 在数据线上彼此相邻的反射电极或像素电极之间的距离形成为在第一基板（100）中间隔3.5至6微米的范围。 第二基板（200）以液晶面向第一基板。 滤色器（230）形成在第二基板中。 间隔物（270）被包括在第一和第二基底中的至少一个上，以保持两个基底之间的细胞间隙（CG）。

公开(公告)号：KR1020060089830A

公开(公告)日：2006-08-09

申请号：KR1020050010606

申请日：2005-02-04

Applicant: 삼성전자주식회사

Inventor： 박용한 ,  정기훈 ,  허용구 ,  나형돈

IPC: G02F1/1345

CPC classification number: G02F1/13458 ,  G02F1/1309 ,  G02F1/13452

Abstract: 본 발명에 따른 박막 트랜지스터 표시판은 표시 영역 및 주변 영역을 가지는 기판, 표시 영역에 형성되어 있으며 교차하는 복수의 게이트선 및 데이터선, 게이트선 및 데이터선에 형성되어 있는 박막 트랜지스터, 박막 트랜지스터와 연결되어 있는 화소 전극, 게이트선 및 데이터선을 각각 전기적으로 연결하며 주변 영역에 형성되어 있는 제1 및 제2 검사선, 제1 및 제2 검사선의 한쪽 끝부분에 형성되어 있는 제1 및 제2 패드, 제1 패드 및 제2 패드 중의 적어도 하나의 표면에 레이저에 의해서 새겨져 있는 제1 식별표, 제1 패드 및 제2 패드 중의 적어도 하나와 대응하는 영역에 패터닝되어 있는 제2 식별표를 포함한다.
박막트랜지스터, ID, 식별

公开(公告)号：KR1020050028179A

公开(公告)日：2005-03-22

申请号：KR1020030064561

申请日：2003-09-17

Applicant: 삼성전자주식회사

Inventor： 윤영남 ,  김남준 ,  나형돈

IPC: G02F1/1335

Abstract: An LCD(Liquid Crystal Display) is provided to increase an aperture ratio when a double gate driving circuit is adopted. The first substrate includes the first and second gate driving circuits for driving a plurality of gate lines. The first gate driving circuit is placed at one peripheral region located at the side of a display region where a plurality of gate lines(145a,145b) cross to a plurality of data lines(155a,155b) and thereby a plurality of pixels are formed. The second gate driving circuit is placed at the other peripheral region. The second substrate for opening the pixels is opposite to the first substrate so that a liquid crystal layer can be placed between the first and second substrates. A light blocking film(170a) is formed at a region between adjacent pixels where the data lines on the first substrate do not exist.

Abstract translation: 当采用双栅极驱动电路时，提供LCD（液晶显示器）以增加开口率。 第一基板包括用于驱动多条栅极线的第一和第二栅极驱动电路。 第一栅极驱动电路设置在多个栅极线（145a，145b）与多条数据线（155a，155b）交叉的显示区域侧的一个周边区域，形成多个像素 。 第二栅极驱动电路放置在另一个周边区域。 用于打开像素的第二基板与第一基板相反，使得液晶层可以放置在第一和第二基板之间。 在不存在第一基板上的数据线的相邻像素之间的区域处形成遮光膜（170a）。

公开(公告)号：KR1020040061209A

公开(公告)日：2004-07-07

申请号：KR1020020087013

申请日：2002-12-30

Applicant: 삼성전자주식회사

Inventor： 나형돈 ,  윤영남 ,  박문기

IPC: G02F1/1335

Abstract: PURPOSE: A TFT substrate is provided to form a reflecting film having a transmission window relative to a transmission area, and to guide light supplied from a lower side of the TFT substrate through the reflecting film, then to condense the light into the transmission window, thereby improving optical efficiency. CONSTITUTION: A substrate(400) is comprised. A switching element(420) is formed on an upper side of the substrate(400). The first insulating film(422) is formed on the substrate(400) to cover the switching element(420). A transmission electrode(440) is comprised on the first insulating film(422), and is electrically connected to the switching element(420). A reflecting electrode(450) defines a reflecting area, and forms the first transmission window(455) for defining a transmission area. A condensing member(460) forms the second transmission window(471) relative to the first transmission window(455), condenses light, and emits the light through the second transmission window(455).

Abstract translation: 目的：提供TFT基板以形成具有相对于透射区域的透射窗的反射膜，并且通过反射膜引导从TFT基板的下侧供给的光，然后将光冷凝到透射窗中， 从而提高光学效率。 构成：包括衬底（400）。 开关元件（420）形成在基板（400）的上侧。 第一绝缘膜（422）形成在基板（400）上以覆盖开关元件（420）。 传输电极（440）包括在第一绝缘膜（422）上，并且电连接到开关元件（420）。 反射电极（450）限定反射区域，并形成用于限定透射区域的第一透射窗（455）。 聚光部件（460）相对于第一透光窗（455）形成第二透光窗（471），会聚光，并通过第二传输窗（455）发光。