公开(公告)号：KR101227245B1

公开(公告)日：2013-01-28

申请号：KR1020060032094

申请日：2006-04-07

Applicant: 삼성전자주식회사 ,  재단법인서울대학교산학협력재단

Inventor： 신요안 ,  양석철 ,  박대진

IPC: H04B7/04 ,  H04L27/26

Abstract: 본 발명은 빔 포밍-다중 입력 다중 출력(MIMO: Multiple Input Multiple Output)/직교 주파수 분할 다중화(OFDM: Orthogonal Frequency Division Multiplexing) 통신 시스템의 기지국에서 상기 기지국에서 사용하는 N
c 개의 서브 캐리어들 중, 각 서브 캐리어 별 채널 상태를 기반으로 사용자 단말기가 사용하기로 선택한 N
s 개의 서브 캐리어들에 대한 정보를 포함하는 자원 선택 정보를 수신하고, 상기 기지국에서 사용하는 M개의 송신 안테나들 각각을 통해 송신하고자 하는 N
s 개의 동일한 데이터 심볼들을 생성하고, 상기 M개의 송신 안테나들 별로, 상기 N
s 개의 동일한 데이터 심볼들을 상기 N
s 개의 서브 캐리어들을 사용하여 상기 사용자 단말기로 송신한다.
MIMO, 자원 선택 정보, 빔 포밍, SNR

公开(公告)号：KR1020080042257A

公开(公告)日：2008-05-15

申请号：KR1020060110424

申请日：2006-11-09

Applicant: 삼성전자주식회사

Inventor： 양영철 ,  박대진

IPC: G02F1/133

CPC classification number: G02F1/133555 ,  G02F1/1333 ,  G02F2201/50 ,  H01L27/1214

Abstract: A method for manufacturing a passivation layer of a transflective TFT substrate is provided to prevent an organic insulating layer from being remained within a contact whole by using a mold including first and second protrusion units having different thicknesses, thereby preventing contact faults between a drain electrode and a reflection electrode. On a TFT(Thin Film Transistor) where an inorganic insulating layer(130) is formed, liquefied organic insulating material is formed. According as the liquefied organic insulating material is pressed by using a mold(150) for imprint having first and second protrusion units(152,156) having different thicknesses, a passivation layer, a contact hole and a through hole are formed. After that, the passivation layer is hardened. The contact hole is formed on an area corresponding to the first protrusion unit when pressing the organic insulating material by the mold. The through hole is formed on an area corresponding to the second protrusion unit when pressing the organic insulating material by the mold.

Abstract translation: 提供了一种用于制造透反射TFT基板的钝化层的方法，以通过使用包括具有不同厚度的第一和第二突出单元的模具来防止有机绝缘层保持在接触整体内，从而防止漏电极和 反射电极。 在形成有无机绝缘层（130）的TFT（薄膜晶体管）上形成液化的有机绝缘材料。 根据通过使用具有不同厚度的第一和第二突出单元（152,156）的用于压印的模具（150）来压制液化的有机绝缘材料，形成钝化层，接触孔和通孔。 之后，钝化层硬化。 当通过模具按压有机绝缘材料时，在与第一突起单元对应的区域上形成接触孔。 当通过模具按压有机绝缘材料时，在与第二突起单元对应的区域上形成通孔。

公开(公告)号：KR1020080014429A

公开(公告)日：2008-02-14

申请号：KR1020060076135

申请日：2006-08-11

Applicant: 삼성전자주식회사

Inventor： 박대진 ,  김규영 ,  배정목 ,  장재혁 ,  배주한

IPC: G03F7/00 ,  H01L21/027

CPC classification number: G03F7/0002 ,  B29C59/022 ,  G03F7/161 ,  G03F7/2012

Abstract: An imprinting method is provided to improve the uniformity of the thickness of thin film pattern, thereby enhancing the velocity of post-process and quality. An imprinting method comprises the steps of coating a resin(3) on a substrate(1); placing a mold(5) on the resin and pseudo-curing the resin simultaneously with molding by using rollers(7,8) provided with a lamp(13); and irradiating UV rays to cure the resin. Preferably the resin is pseudo-cured whenever the internal roller penetration part(12) of the roller is superposed with the external roller penetration window(11); and the lamp is a UV lamp.

Abstract translation: 提供一种压印方法来提高薄膜图案的厚度均匀性，从而提高后处理和质量的速度。 一种印刷方法包括以下步骤：在基材（1）上涂布树脂（3）; 将模具（5）放置在树脂上，并通过使用设有灯（13）的辊（7,8）同时模塑固化树脂; 并照射紫外线固化树脂。 每当辊的内部辊穿透部分（12）与外部辊穿透窗口（11）重叠时，优选地，树脂是假固化的; 灯是紫外灯。

公开(公告)号：KR1020070005075A

公开(公告)日：2007-01-10

申请号：KR1020050060179

申请日：2005-07-05

Applicant: 삼성전자주식회사

Inventor： 김준형 ,  박대진 ,  최태영 ,  장재혁

IPC: G02F1/136 ,  G02F1/1335

CPC classification number: G02F1/133553 ,  G02F1/133345 ,  G02F1/136286 ,  G02F2001/136231

Abstract: A method for manufacturing a reflective type LCD is provided to shorten the manufacturing time and improve the productivity, by using a photosensitive organic insulating material when a reflective plate is formed. A gate wire, a gate insulating layer(30), a semiconductor layer(40), and source and drain electrodes(65,66) are respectively formed above a first substrate(10). A passivation layer(90) is formed on the source and drain electrodes, wherein the passivation layer is formed of a photosensitive organic insulating layer. An organic layer(91) is formed on the passivation layer. A reflective plate(92) is formed by depositing a reflective metal material on the organic layer.

Abstract translation: 提供一种用于制造反射型LCD的方法，通过在形成反射板时使用光敏有机绝缘材料来缩短制造时间并提高生产率。 栅极线，栅极绝缘层（30），半导体层（40）以及源极和漏极（65,66）分别形成在第一衬底（10）的上方。 在源极和漏极上形成钝化层（90），其中钝化层由感光有机绝缘层形成。 在钝化层上形成有机层（91）。 通过在有机层上沉积反射金属材料形成反射板（92）。

公开(公告)号：KR1020080058698A

公开(公告)日：2008-06-26

申请号：KR1020060132724

申请日：2006-12-22

Applicant: 삼성전자주식회사 ,  재단법인서울대학교산학협력재단

Inventor： 신요안 ,  양석철 ,  박대진

IPC: H04B7/04 ,  H04B7/08

CPC classification number: H04B7/0634 ,  H04B7/0417 ,  H04B7/0456

Abstract: An antenna selecting apparatus and a method thereof in a MIMO(Multi-Input Multi-Output communication system) are provided to improve frequency efficiency performance in a bad channel state. When user data bits and control data bits are generated to be transmitted, the same are inputted to a coding unit(102). The coding unit codes the inputted user data bits and the control data bits according to a pre-set coding method and outputs the same to a modulator. The modulator modulates the received signals according to a pre-set modulation method and outputs the same to an antenna selector(104). The antenna selector checks whether there is antenna select information which has been received from a reception end. If there is antenna select information, the antenna selector selects transmit antennas to transmit the signals. A weight value determining unit(106) determines a weight vector of each transmit antenna. The signals transmitted via transmit antennas(150,152,156) from a transmission end are received via reception antennas(158,160) of the reception end. An antenna determining unit(110) performs calculation to determine transmit antennas to be used for transmitting the signals and transmits the result to a code selector(114). The code selector feeds back code index information to the transmission end. A coding unit(112) decodes the signals, and final signals are outputted via a demodulator.

Abstract translation: 提供了一种MIMO（多输入多输出通信系统）中的天线选择装置及其方法，用于提高不良信道状态下的频率效率性能。 当生成要发送的用户数据位和控制数据位时，它们被输入到编码单元（102）。 编码单元根据预设的编码方法对输入的用户数据位和控制数据位进行编码，并将其输出到调制器。 调制器根据预先设定的调制方式对接收的信号进行调制，并将其输出到天线选择器（104）。 天线选择器检查是否存在从接收端接收的天线选择信息。 如果有天线选择信息，天线选择器选择发射天线来发射信号。 权重值确定单元（106）确定每个发射天线的权重向量。 经由发送端发送的信号（150,152,156）经由接收端的接收天线（158,160）接收。 天线确定单元（110）执行计算以确定要用于发送信号的发射天线，并将结果发送到码选择器（114）。 代码选择器将代码索引信息反馈到传输端。 编码单元（112）对信号进行解码，并通过解调器输出最终信号。

公开(公告)号：KR1020080042288A

公开(公告)日：2008-05-15

申请号：KR1020060110503

申请日：2006-11-09

Applicant: 삼성전자주식회사

Inventor： 박대진 ,  배주한

IPC: G02F1/136

CPC classification number: G02F1/136209 ,  G02F2001/136222 ,  G02F2001/13625 ,  H01L21/0337 ,  H01L27/1214

Abstract: A pattern forming method and an LCD(Liquid Crystal Display) manufactured by the same are provided to pattern a photosensitive layer through a nano imprint process, and form a pattern by lifting off a photosensitive pattern after forming a pattern object thin film, thereby reducing the number of processes and costs by removing an expensive etching process. After forming a photosensitive layer on an upper part of a substrate(10), the photosensitive layer is bonded with a mold where a predetermined pattern is carved. A photosensitive pattern(40) is formed by hardening the photosensitive layer. After forming an object layer(50) on the whole upper part, the photosensitive pattern lifts off. The photosensitive pattern is formed in an inverse taper shape. The photosensitive pattern of the inverse tape shape is formed by ashing the photosensitive pattern.

Abstract translation: 提供一种图案形成方法和由其制造的LCD（液晶显示器），以通过纳米压印工艺对感光层进行图案化，并且在形成图案物体薄膜之后通过剥离感光图案形成图案，从而减少 通过去除昂贵的蚀刻工艺的工艺和成本的数量。 在基板（10）的上部形成感光层之后，将感光层与刻有规定图案的模具接合。 通过使感光层硬化形成感光图案（40）。 在整个上部形成物体层（50）之后，感光图案提升。 感光图案形成为倒锥形。 反胶带形状的感光图案通过灰化感光图案而形成。

公开(公告)号：KR1020070009015A

公开(公告)日：2007-01-18

申请号：KR1020050063928

申请日：2005-07-14

Applicant: 삼성전자주식회사

Inventor： 김준형 ,  노남석 ,  최정예 ,  박대진

IPC: G02F1/167

CPC classification number: G09G5/005 ,  G02F1/133377 ,  G02F1/1362 ,  G02F1/167 ,  G02F2201/52 ,  G09G3/2074 ,  G09G3/344 ,  G09G5/006 ,  G09G2300/0452 ,  G09G2300/08

Abstract: An electrophoretic display device and a method of driving the electrophoretic display device are provided to have the improved reflective brightness by including an electrophoretic panel including sub-pixels corresponding to red, green, blue, and white colors, a signal conversion unit, and a data driver unit. An electrophoretic panel(300) includes sub-pixels corresponding to red, green, blue, and white colors, respectively. A signal conversion unit(650) converts three-color input image signal inputted from the outside into a four-color image signal. A data driver unit(500) supplies the four-color image signal received from the signal conversion unit to the sub-pixels as a data voltage.

Abstract translation: 提供电泳显示装置和驱动电泳显示装置的方法，通过包括包括对应于红色，绿色，蓝色和白色颜色的子像素的电泳面板，信号转换单元和数据来提供改进的反射亮度 司机单位。 电泳面板（300）分别包括对应于红色，绿色，蓝色和白色颜色的子像素。 信号转换单元（650）将从外部输入的三色输入图像信号转换为四色图像信号。 数据驱动器单元（500）将从信号转换单元接收的四色图像信号作为数据电压提供给子像素。

公开(公告)号：KR1020060129786A

公开(公告)日：2006-12-18

申请号：KR1020050050438

申请日：2005-06-13

Applicant: 삼성전자주식회사

Inventor： 장재혁 ,  홍문표 ,  노남석 ,  박대진

IPC: G02F1/136

CPC classification number: H01L27/12 ,  H01L27/1248

Abstract: A method for manufacturing an LCD is provided to simultaneously form a relief embossing pattern on a passivation layer and a drain contact hole in the passivation layer, by using a mold having an intaglio embossing pattern corresponding to the relief embossing pattern and a protrusion corresponding to the drain contact hole. A gate line and a data line cross each other to define a pixel region above an insulating substrate(110). A thin film transistor(T) is formed at a crossing region of the gate line and the data line, wherein the thin film transistor includes a drain electrode(163). An organic passivation layer(170) is formed on the thin film transistor. A mold, which has an intaglio embossing pattern corresponding to the pixel region and a protrusion corresponding to the drain electrode, is pressurized on the organic passivation layer, thereby forming a relief embossing pattern on the passivation layer and a drain contact hole(171) for exposing the drain electrode in the passivation layer. A pixel electrode(180) is connected to the drain electrode through the contact hole.

Abstract translation: 提供了一种用于制造LCD的方法，以通过使用具有对应于浮雕压花图案的凹版印花图案的模具和对应于凸版压花图案的突起来同时在钝化层上的钝化层和漏极接触孔上形成浮雕压花图案 漏极接触孔。 栅极线和数据线彼此交叉以限定绝缘衬底（110）上方的像素区域。 薄膜晶体管（T）形成在栅极线和数据线的交叉区域，其中薄膜晶体管包括漏电极（163）。 在薄膜晶体管上形成有机钝化层（170）。 具有对应于像素区域的凹版印花图案和对应于漏电极的突起的模具在有机钝化层上被加压，从而在钝化层上形成浮雕压纹图案，并且具有漏极接触孔（171），用于 将漏电极暴露在钝化层中。 像素电极（180）通过接触孔与漏电极连接。

公开(公告)号：KR1020060099886A

公开(公告)日：2006-09-20

申请号：KR1020050021407

申请日：2005-03-15

Applicant: 삼성전자주식회사

Inventor： 박대진

IPC: G02F1/133

CPC classification number: G02F1/13338 ,  G02F1/13394 ,  G02F1/134309 ,  G06F3/0416

Abstract: 본 발명은 감지 소자를 내장한 표시 장치의 상부 기판을 유연성을 가지는 플라스틱 재질로 형성한 표시 장치에 대한 발명이다. 또한, 상부 기판의 두께를 하부 기판의 두께보다 얇게 형성할 수 있다.
접촉 감지부를 내장하는 표시 장치에서 상부 기판을 유연성을 가지는 플라스틱 등으로 형성하고, 그 두께를 하부 기판의 두께에 비하여 얇게 형성하여 표시 장치가 터치를 인식하는데 필요한 힘이 적게 들도록 하며, 또한, 상부 기판의 유연성으로 인하여 터치된 영역의 상부 기판만 변형되어 접촉이 발생한 영역을 명확하게 감지할 수 있다.
터치 스크린, 표시 장치, 감지부, 플라스틱

公开(公告)号：KR101152142B1

公开(公告)日：2012-06-15

申请号：KR1020050050438

申请日：2005-06-13

Applicant: 삼성전자주식회사

Inventor： 장재혁 ,  홍문표 ,  노남석 ,  박대진

IPC: G02F1/136

CPC classification number: H01L27/12 ,  H01L27/1248

Abstract: A manufacturing method of an LCD comprises forming an insulating substrate; forming a gate line extending in a horizontal direction and a data line insulatively crossing the gate line to define a pixel area on the insulating substrate; forming a TFT disposed at an intersection of the gate line and the data line and comprising a drain electrode; forming an organic passivation layer on the TFT; forming a drain contact hole exposing the drain electrode and forming an embossing pattern in the organic passivation layer by disposing and pressurizing a mold having an intaglio pattern corresponding to the pixel area and a projection corresponding to the drain electrode on the organic passivation layer; and forming a pixel electrode connected to the drain electrode through the drain contact hole.