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公开(公告)号：KR1020100048186A
公开(公告)日：2010-05-11
申请号：KR1020080107223
申请日：2008-10-30
Applicant: 삼성전자주식회사
CPC classification number: G06F17/5022 , G06F11/3476 , G06F13/105 , G06F17/5009
Abstract: PURPOSE: A system of executing a unified process-device-circuit simulation is provided to implement the simultaneous optimization for plural device by integratedly simulating the characteristics of plural devices at each level of process-device-circuit. CONSTITUTION: Based on input data, a process simulator(131) simulates at least one process stage and outputs the process characteristic data. On the basis of the process characteristic data, a device simulator(132) simulates at least one device. The device simulator outputs device characteristic data, and a circuit simulator(134) simulates a circuit including at least one device.
Abstract translation: 目的：提供一种执行统一过程设备电路仿真的系统，通过对每个级别的处理器件电路中的多个器件的特性进行综合仿真，实现多器件的同时优化。 构成：基于输入数据，过程模拟器（131）模拟至少一个处理级并输出过程特征数据。 基于过程特性数据，设备模拟器（132）模拟至少一个设备。 设备模拟器输出设备特征数据，并且电路模拟器（134）模拟包括至少一个设备的电路。
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公开(公告)号：KR1020080018717A
公开(公告)日：2008-02-28
申请号：KR1020060081292
申请日：2006-08-25
Applicant: 삼성전자주식회사
Inventor： 박진규
IPC: G02F1/1333
CPC classification number: G02F1/133308 , G02F2001/133314 , G02F2001/133334
Abstract: A liquid crystal display device is provided to form a ground protrusion at a bottom chassis to ground the bottom chassis with a printed circuit board directly, thereby connecting a top chassis with the bottom chassis without interposing an additional ground element for easy and complete ground. A liquid crystal display device(100) includes a top chassis(170). A bottom chassis(200) includes an inner wall, an outer wall(230) opposite to one side wall of the top chassis, and a ground protrusion(240) protruded from the outer wall. A printed circuit board(115) is interposed between one side wall of the top chassis and the outer wall of the bottom chassis, having a ground layer(115a). A ground pad(300) has one side electrically connected with the ground layer and the other side electrically connected with the one side wall of the top chassis, wherein the ground protrusion is electrically connected with one side of the ground pad.
Abstract translation: 提供液晶显示装置以在底部底盘处形成接地突起，以将底部底架直接与印刷电路板接地，从而将顶部机架与底部机架连接，而不需要插入额外的接地元件，以便于和完全接地。 液晶显示装置（100）包括顶部底架（170）。 底部底盘（200）包括内壁，与顶部底盘的一个侧壁相对的外壁（230）和从外壁突出的接地突起（240）。 印刷电路板（115）插入在顶板的一个侧壁和底板的外壁之间，具有接地层（115a）。 接地焊盘（300）的一侧与接地层电连接，另一侧与顶部机架的一个侧壁电连接，其中接地突起与接地焊盘的一侧电连接。
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公开(公告)号：KR1020070066450A
公开(公告)日：2007-06-27
申请号：KR1020050127629
申请日：2005-12-22
Applicant: 삼성전자주식회사
Inventor： 박진규
IPC: G02F1/133
CPC classification number: G02F1/133 , G09G3/3648 , G09G3/3696
Abstract: An LCD(Liquid Crystal Display) is provided to connect pixels alternately to a pair of data lines and to simultaneously apply gate voltages to gate lines as one set, thereby lengthening the gate voltage applying time over twice as much as the prior art. Plural pixels are arranged by a matrix shape and include switching devices. A gate line(G1) and a data line(D1) are connected with the switching device and transmit the gate voltage and data voltage. The switching devices of the pixel arrays are alternately connected with different two data lines. The gate voltage is simultaneously applied to the two pixels located adjacent to the upper and lower directions. The data voltage is simultaneously applied to the two pixels for forming one set. Different two data lines are located at any one of the pixel arrays. Different two data lines are also located at left and right of the pixel arrays.
Abstract translation: 提供LCD（液晶显示器）将像素交替地连接到一对数据线，并且同时向栅极线施加栅极电压作为一组，从而将栅极电压施加时间延长到现有技术的两倍以上。 多个像素由矩阵形状排列并且包括开关装置。 栅极线（G1）和数据线（D1）与开关器件连接并传输栅极电压和数据电压。 像素阵列的开关器件与不同的两条数据线交替连接。 栅极电压同时施加到与上下方向相邻的两个像素。 同时将数据电压施加到两个像素上以形成一组。 不同的两条数据线位于任何一个像素阵列。 不同的两条数据线也位于像素阵列的左侧和右侧。
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公开(公告)号：KR1020050015103A
公开(公告)日：2005-02-21
申请号：KR1020030053617
申请日：2003-08-02
Applicant: 삼성전자주식회사
IPC: G02F1/1335
Abstract: PURPOSE: A light guide plate, a method for fabricating the light guide plate, and an LCD(Liquid Crystal Display) having the light guide plate are provided to reduce the weight of the light guide plate, improve light utilizing efficiency, and enhance luminance without using a prism sheet. CONSTITUTION: A light guide plate(100) includes a body(110) and a diffused reflection part(120). The body includes the first face, the second face facing the first face, and sides(113) connecting the first face and the second face. The diffused reflection part diffused-reflecting light input to the body to project the diffused-reflected light through the first face. The diffused reflection part penetrates the first face and the second face.
Abstract translation: 目的：提供导光板，制造导光板的方法以及具有导光板的LCD（液晶显示器），以减轻导光板的重量，提高光的利用效率，并提高亮度，而不会 使用棱镜片。 构成：导光板（100）包括主体（110）和扩散反射部（120）。 主体包括第一面，面对第一面的第二面和连接第一面和第二面的侧面（113）。 扩散反射部分漫射反射光输入到主体，以使扩散反射的光通过第一面突出。 扩散反射部分穿透第一面和第二面。
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Patent Agency Ranking
公开(公告)号：KR1020080008277A
公开(公告)日：2008-01-23
申请号：KR1020070071713
申请日：2007-07-18
Applicant: 삼성전자주식회사
IPC: H04N21/43
CPC classification number: H04H60/73
Abstract: An apparatus and a method for converting PID in a VHF(Very High Frequency) digital radio broadcasting receiver are provided to implement a normal video service of distinguishing PID corresponding to each service in a receiving terminal when two or more video services are provided by using the same PID in an ensemble in the VHF digital radio broadcasting receiver. An apparatus for converting PID(Packet Identifier)(510) in a digital radio broadcasting receiver comprises a receiving unit(512), a mask bit generating unit(516), and an operation unit(518). The receiving unit receives PIDs within TS(Transport Stream) packets. The mask bit generating unit generates a mask bit when there are duplicated PIDs in the received PIDs. The operation unit operates the generated mask bit and at least one of the duplicated PIDs to output a converted PID.
Abstract translation: 提供一种用于在VHF（超高频）数字无线电广播接收机中转换PID的装置和方法，以在通过使用两个或多个视频服务提供两个或多个视频服务时实现区分接收终端中每个服务的PID的正常视频服务 VHF数字无线电广播接收机的集合中具有相同的PID。 用于在数字无线电广播接收机中转换PID（分组标识符）（510）的装置包括接收单元（512），掩码比特生成单元（516）和操作单元（518）。 接收单元在TS（传输流）分组内接收PID。 当接收到的PID中存在复制的PID时，掩码位产生单元产生掩码位。 操作单元操作生成的掩码位和复制的PID中的至少一个以输出转换的PID。
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公开(公告)号：KR1020070070926A
公开(公告)日：2007-07-04
申请号：KR1020050133949
申请日：2005-12-29
Applicant: 삼성전자주식회사
Inventor： 박진규
CPC classification number: G09G3/3655 , G09G3/2003 , G09G3/3607 , G09G3/3696 , G09G2320/0247 , G09G2320/0257 , G09G2320/0673
Abstract: An LCD device and a driving method thereof are provided to improve a display error, such as flicker or motion blurring, by supplying different common voltages according to gray scales. An LCD(Liquid Crystal Display) device includes a liquid crystal panel(500), a timing controller(100), and a common voltage supplying unit(220). The timing controller analyzes R,G,B images, which are received from the outside, and generates a voltage control signal having a different duty ratio for different gray scales. The common voltage supplying unit receives the voltage control signal(Vcnt), converts the voltage control signal into a common voltage(Vcom) having a different magnitude for different gray scales, and supplies the common voltage to the liquid crystal panel.
Abstract translation: 提供了一种LCD装置及其驱动方法，以通过根据灰度级提供不同的公共电压来改善诸如闪烁或运动模糊的显示错误。 LCD（液晶显示器）装置包括液晶面板（500），定时控制器（100）和公共电压提供单元（220）。 定时控制器分析从外部接收的R，G，B图像，并且生成用于不同灰度级的具有不同占空比的电压控制信号。 公共电压提供单元接收电压控制信号（Vcnt），将电压控制信号转换为具有不同灰度级的不同幅度的公共电压（Vcom），并将公共电压提供给液晶面板。
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公开(公告)号：KR1020060079673A
公开(公告)日：2006-07-06
申请号：KR1020050000130
申请日：2005-01-03
Applicant: 삼성전자주식회사
IPC: G02F1/133
CPC classification number: G09G3/3696 , G02F1/13306
Abstract: 본 발명은 액정표시장치에 관한 것이다. 본 발명에 따른 액정표시장치는 액정표시패널을 구동시키기 위한 구동전압을 생성하는 전압발생부와; 상기 전압발생부에 입력되는 소정 전압레벨의 소스전원을 출력하는 컨버터와; 상기 소스전압의 전압레벨을 분압하여, 상기 컨버터로 피드백하기 위한 피드백 전압을 발생시키는 피드백 전압출력부와; 외부로부터의 선택신호에 따라 상기 피드백 전압을 변화시키는 스위칭부를 포함한다. 그리하여 소스전원의 전압레벨을 쉽게 변화시킬 수 있는 액정표시장치가 제공된다.
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