公开(公告)号：KR1020090075044A

公开(公告)日：2009-07-08

申请号：KR1020080000803

申请日：2008-01-03

Applicant: 삼성전자주식회사

Inventor： 김년태 ,  정순미 ,  이재열 ,  박대진 ,  강성호

IPC: G09G3/20 ,  G09G3/36 ,  G09G3/30

Abstract: A display driver integrated circuit is provided to reduce data transmission speed between a timing controller and a display circuit by reducing a lock time of a delay locked loop. Source drivers(210, 220, 230) operate a panel by using a data signal and a clock signal from a timing controller. Clock signal generators(211, 221, 231) generate an arranged clock signal to drive the operation panel, and a coast signal generator(240) generates a coast signal having more than one active section by corresponding to the operation of a source driver, and controls the arrangement of clock signal generator in the active section disable.

Abstract translation: 提供了一种显示驱动器集成电路，通过减少延迟锁定环的锁定时间来减少时序控制器和显示电路之间的数据传输速度。 源驱动器（210,220,230）通过使用来自定时控制器的数据信号和时钟信号来操作面板。 时钟信号发生器（211,221,231）生成布置的时钟信号以驱动操作面板，并且滑行信号发生器（240）通过对应于源驱动器的操作产生具有多于一个有效部分的滑行信号，以及 控制主动部分中时钟信号发生器的布置禁用。

公开(公告)号：KR100866603B1

公开(公告)日：2008-11-03

申请号：KR1020070000564

申请日：2007-01-03

Applicant: 삼성전자주식회사

Inventor： 박대진 ,  김종선 ,  이재열 ,  김창민

IPC: G06F9/38 ,  G09G3/20

CPC classification number: G09G5/18 ,  G09G3/20 ,  G09G2310/08 ,  G09G2330/06

Abstract: 디시리얼라이징과 시리얼라이징을 수행하는 데이터 처리 방법 및 데이터 처리 장치가 개시된다. 상기 데이터 처리 방법은 별도의 지시신호를 전송하는 신호선이 필요없이 마스터로부터 발생 된 패킷의 제1 신호패턴과 클락 신호의 제2 신호패턴에 기초하여 상기 패킷의 유효 영상 데이터가 시작되는 시점을 지시하는 지시신호를 발생시키고 지시신호에 의해 인에이블되고 클락신호에 응답하여 시리얼라이즈된 데이터를 디시리얼라이즈 한다. 본 발명에 의하면 신호선이 차지하는 면적을 줄일 수 있고, 상기 신호선에 의해서 발생되는 EMI를 방지할 수 있는 효과가 있다.
패킷, 유효 데이터

公开(公告)号：KR1020080088238A

公开(公告)日：2008-10-02

申请号：KR1020070030937

申请日：2007-03-29

Applicant: 삼성전자주식회사

Inventor： 박대진 ,  김장겸

IPC: G02F1/13 ,  H01L21/027

CPC classification number: B29C35/0894 ,  B29C37/0053 ,  B29C43/021 ,  B29C2043/025 ,  B29C2043/142 ,  B29L2011/0016 ,  B82Y10/00 ,  B82Y40/00 ,  G03F7/0002 ,  G03F7/0007 ,  G02F1/1303 ,  H01L21/0274

Abstract: A mold for pattern formation, a pattern forming apparatus and a pattern forming method are provided to form a dummy pattern and/or a light blocking portion on the mold, thereby preventing resins positioned out of an effective pattern of the mold from hardening to remove a risk that an undesired pattern is formed on a substrate. A mold(10) for pattern formation includes a body(230,330), an effective pattern(EP), and a dummy pattern(DP). The effective pattern is on the body. The dummy pattern is formed along the circumference of the effective pattern. A light blocking portion(270,370) is in an area corresponding to the dummy pattern along the circumference of the effective pattern.

Abstract translation: 提供用于图案形成的模具，图案形成装置和图案形成方法以在模具上形成虚设图案和/或遮光部分，从而防止位于模具的有效图案之外的树脂硬化以除去 有可能在衬底上形成不需要的图案。 用于图案形成的模具（10）包括主体（230,330），有效图案（EP）和虚拟图案（DP）。 有效的模式在身上。 虚拟图案沿有效图案的圆周形成。 遮光部分（270,370）在与有效图案的圆周对应的虚拟图案的区域中。

公开(公告)号：KR1020080063937A

公开(公告)日：2008-07-08

申请号：KR1020070000564

申请日：2007-01-03

Applicant: 삼성전자주식회사

Inventor： 박대진 ,  김종선 ,  이재열 ,  김창민

IPC: G06F9/38 ,  G09G3/20

CPC classification number: G09G5/18 ,  G09G3/20 ,  G09G2310/08 ,  G09G2330/06

Abstract: A method and an apparatus for processing data to execute deserializing and serializing are provided to reduce the area of signal lines by generating instruction signals that instruct an image data starting time based on packet and clock signal generated from a master. An apparatus for processing data includes an instruction signal detector(116) and a deserializer(118). The instruction signal detector detects an instruction signal based on a first signal pattern, which is inputted through a data line, and a second signal pattern, which is inputted through a clock line, during a first section. The deserializer, which is enabled by the instruction signal, executes deserializing on serialized image data, which is inputted through the data line, in response to a clock signal inputted through the clock line during a second section.

Abstract translation: 提供一种用于处理数据以执行反序列化和串行化的方法和装置，用于通过根据从主机产生的分组和时钟信号产生指示图像数据开始时间的指令信号来减小信号线的面积。 一种用于处理数据的装置包括指令信号检测器（116）和解串器（118）。 在第一部分期间，指令信号检测器基于通过数据线输入的第一信号模式和通过时钟线输入的第二信号模式来检测指令信号。 由指令信号使能的解串器响应于在第二部分期间通过时钟线输入的时钟信号，对通过数据线输入的串行化图像数据执行反序列化。

公开(公告)号：KR1020080051508A

公开(公告)日：2008-06-11

申请号：KR1020060122777

申请日：2006-12-06

Applicant: 삼성전자주식회사

Inventor： 전형일 ,  박대진

IPC: G02F1/1333

CPC classification number: G02F1/1333 ,  G02F1/1303 ,  G02F1/133305 ,  G02F1/13458 ,  G02F2201/506 ,  G02F2202/28

Abstract: A method of manufacturing a display substrate for a display apparatus is provided to prevent the deterioration of quality by damage of the display substrate by adhering the substrate to an adhesion layer including piezo-electric layer formed by a piezo-electric material. A method of manufacturing a display substrate for a display apparatus includes: forming an adhesion layer having a piezo-electric material on a supporting plate; forming a display substrate on the adhesion layer; and attaching and detaching the display substrate from the supporting plate. The adhesion layer(200) includes a piezo-electric layer(220), a first adhesion layer(210), and a second adhesion layer(230). The piezo-electric layer is made of the piezo-electric material. The first adhesion layer adheres between the piezo-electric layer and the supporting plate. The second adhesion layer adheres between the piezo-electric layer and the display substrate.

Abstract translation: 本发明提供一种制造显示装置用显示基板的方法，其特征在于，通过将基板粘贴在由压电材料形成的压电层的粘接层上，可以防止显示基板的损坏而使品质恶化。 制造显示装置用显示基板的方法包括：在支撑板上形成具有压电材料的粘合层; 在粘合层上形成显示基板; 以及将显示基板从支撑板附接和分离。 粘合层（200）包括压电层（220），第一粘附层（210）和第二粘合层（230）。 压电层由压电材料制成。 第一粘附层粘附在压电层和支撑板之间。 第二粘合层粘附在压电层和显示基板之间。

公开(公告)号：KR1020080017630A

公开(公告)日：2008-02-27

申请号：KR1020060078941

申请日：2006-08-21

Applicant: 삼성전자주식회사

Inventor： 홍성진 ,  이일평 ,  박철우 ,  양영철 ,  박대진

IPC: G09G3/36 ,  G09G3/20 ,  G02F1/133

CPC classification number: G09G3/3659 ,  G09G2320/0252

Abstract: A liquid crystal display device and a driving method thereof are provided to decrease a response time of the LCD device by quickly charging an LCD capacitor to a target value by driving one gate line twice during a single frame. An LCD(Liquid Crystal Display) panel(150) includes plural data and gate lines. A timing controller(110) receives first image data in synchronization with a first clock signal and outputs second image data and a control signal in synchronization with a second clock signal. A data driver(120) drives plural data lines in response to the second image data and the control signal. A gate driver(140) sequentially drives the gate lines in response to the second clock signal and the control signal. The gate line is successively driven several times. The timing controller includes a divider circuit, plural line memories, a frame memory, and a control logic. The control logic stores the first image data on one of the line memories in response to the first clock signal. The control logic controls the first image data on the frame memory in response to a third clock signal. The control logic stores the second image data on the line memory in response to the third clock signal. The control logic supplies the second image data to the data driver in response to the second clock signal.

Abstract translation: 提供一种液晶显示装置及其驱动方法，通过在单帧中驱动一个栅极线两次来快速地将LCD电容器充电到目标值来减小LCD装置的响应时间。 LCD（液晶显示器）面板（150）包括多个数据和栅极线。 定时控制器（110）与第一时钟信号同步地接收第一图像数据，并与第二时钟信号同步地输出第二图像数据和控制信号。 数据驱动器（120）响应于第二图像数据和控制信号驱动多条数据线。 栅极驱动器（140）响应于第二时钟信号和控制信号顺序地驱动栅极线。 栅极线连续驱动多次。 定时控制器包括分频器电路，多行存储器，帧存储器和控制逻辑。 控制逻辑响应于第一时钟信号将第一图像数据存储在行存储器之一上。 控制逻辑响应于第三时钟信号控制帧存储器上的第一图像数据。 控制逻辑响应于第三时钟信号将第二图像数据存储在行存储器上。 控制逻辑响应于第二时钟信号将第二图像数据提供给数据驱动器。

公开(公告)号：KR1020070100596A

公开(公告)日：2007-10-11

申请号：KR1020060032094

申请日：2006-04-07

Applicant: 삼성전자주식회사 ,  재단법인서울대학교산학협력재단

Inventor： 신요안 ,  양석철 ,  박대진

IPC: H04B7/04 ,  H04L27/26

CPC classification number: H04B7/0617 ,  H04B7/0417 ,  H04L27/26 ,  H04W88/02 ,  H04W88/08

Abstract: A signal transceiving system in a beam forming MIMO(Multiple Input Multiple Output)/OFDM(Orthogonal Frequency Division Multiplexing) communication system and a method thereof are provided to reduce uplink load and to increase the resource efficiency of the beam forming MIMO/OFDM by minimizing fed back information with the resource selection. A method of a signal transceiving system in a beam forming MIMO(Multiple Input Multiple Output)/OFDM(Orthogonal Frequency Division Multiplexing) communication system comprises the following several steps. A BS(Base Station) receives resource selection information from a user terminal(411). The BS selects Ns units among Nc units of sub carriers corresponding to the received resource selection information, and maps the Ns units of the sub carriers with data symbols(413). The BS multiplies the Ns units of the sub carriers, mapped with the data symbols, by corresponding weighting factors and performs a beam forming process(415). The BS performs an Nc-Point IFFT(Inverse Fast Fourier Transform) operation for the signals resulted from the beam forming process(417). The BS performs a serial conversion process for the signals resulted from the Nc-point IFFT operation(419). The BS inserts a protection section into the signals resulted from the serial conversion process(421). The BS transmits the signals, where the protection section is inserted, to the user terminal(423).

Abstract translation: 提供了一种波束形成MIMO（多输入多输出）/ OFDM（正交频分复用）通信系统中的信号收发系统及其方法，以减少上行链路负载并通过最小化最小化来增加形成MIMO / OFDM的波束的资源效率 用资源选择反馈信息。 波束形成MIMO（多输入多输出）/ OFDM（正交频分复用）通信系统中的信号收发系统的方法包括以下几个步骤。 BS（基站）从用户终端接收资源选择信息（411）。 BS选择与所接收的资源选择信息相对应的子载波的Nc个单元中的Ns个单位，并且用数据符号映射子载波的Ns个单元（413）。 BS将与数据符号映射的子载波的Ns个单位乘以相应的加权因子并执行波束形成处理（415）。 BS对由波束形成处理（417）产生的信号执行Nc-Point IFFT（快速傅里叶逆变换）。 BS对由Nc点IFFT操作产生的信号进行串行转换处理（419）。 BS将保护部分插入到串行转换过程中产生的信号中（421）。 BS将保护部分插入的信号发送到用户终端（423）。

公开(公告)号：KR1020060128450A

公开(公告)日：2006-12-14

申请号：KR1020050049915

申请日：2005-06-10

Applicant: 삼성전자주식회사

Inventor： 이백운 ,  양영철 ,  박대진

IPC: G09G3/36 ,  G02F1/133

CPC classification number: G09G3/3688 ,  G09G3/3696 ,  G09G2320/0285 ,  G09G2320/0673 ,  G09G2360/18

Abstract: A display device and a driving apparatus thereof are provided to prevent an afterimage or blurring by improving luminance and obtaining an impulsive driving effect by converting input image data into plural output image data. A display device includes a plurality of pixels(PX) arranged in a matrix form; a signal control unit(600) for converting input image signals(R,G,B) of a first frequency into plural output image signals of a second frequency and then outputting the output image signals; a gradation voltage generating unit(800) for generating plural gradation voltages corresponding to respective output image signals; and a data driving unit(500) for selecting each data signal corresponding to the output image signals from one gradation voltage group and applying the selected signal to the pixel.

Abstract translation: 提供了一种显示装置及其驱动装置，用于通过将输入图像数据转换为多个输出图像数据来改善亮度并获得脉冲驱动效果来防止余像或模糊。 显示装置包括以矩阵形式布置的多个像素（PX）; 信号控制单元（600），用于将第一频率的输入图像信号（R，G，B）转换为第二频率的多个输出图像信号，然后输出输出图像信号; 用于产生对应于各个输出图像信号的多个灰度电压的灰度电压产生单元（800） 以及数据驱动单元（500），用于从一个灰度电压组中选择与输出图像信号相对应的每个数据信号，并将所选择的信号施加到像素。

公开(公告)号：KR1020060116479A

公开(公告)日：2006-11-15

申请号：KR1020050038896

申请日：2005-05-10

Applicant: 삼성전자주식회사

Inventor： 박대진 ,  김상일

IPC: G02F1/13357

CPC classification number: G02F1/133617

Abstract: An LCD is provided to prevent the loss of light due to presence of color filters, thereby improving the brightness, by using a backlight unit including color changing members instead of color filters. An LCD comprises an LCD panel(1) and a backlight unit(2) disposed below the LCD panel. The backlight unit includes a light source(400) and color changing members(600). Each of the color changing members contains fluorescent compound. The color changing members correspond to red, green, and blue color changing members. The light source is capable of emitting violet light. The light source is capable of emitting the light having wavelength of 380 to 420 nanometers.

Abstract translation: 提供LCD以防止由于存在滤色器而引起的光的损失，从而通过使用包括换色构件的背光单元而不是滤色器来提高亮度。 LCD包括LCD面板（1）和设置在LCD面板下方的背光单元（2）。 背光单元包括光源（400）和变色构件（600）。 每个变色构件含有荧光化合物。 换色构件对应于红色，绿色和蓝色变色构件。 光源能够发出紫光。 光源能够发射波长为380至420纳米的光。