公开(公告)号：US07037867B2

公开(公告)日：2006-05-02

申请号：US10273265

申请日：2002-10-18

Applicant: Hyun Seung Yu ,  Kug Sun Hong ,  Choon Ki Lee ,  Dong Ho Lee ,  Sang Lim Lee ,  Bong Soon Chang ,  Su Jin Kim ,  Chang Kyun Lim

Inventor： Hyun Seung Yu ,  Kug Sun Hong ,  Choon Ki Lee ,  Dong Ho Lee ,  Sang Lim Lee ,  Bong Soon Chang ,  Su Jin Kim ,  Chang Kyun Lim

IPC: C04B35/447 ,  B28B1/00 ,  A61F2/28

CPC classification number: A61L27/12 ,  A61F2/4644 ,  A61F2002/2835 ,  A61F2310/00293 ,  A61L27/56 ,  A61L2430/02

Abstract: A bone graft substitute using magnesium substituted calcium phosphate compounds and a method of manufacturing the same is provided in which the bone graft substitute is used for recovering bones damaged due to a bone fracture. The method of manufacturing a bone graft substitute includes the steps of mixing powdered calcium pyrophosphate and a magnesium included compound to thereby obtain a composition, pressure-forming the compositions to obtain a plastic body; and sintering the plastic body.

公开(公告)号：US20060001140A1

公开(公告)日：2006-01-05

申请号：US11169615

申请日：2005-06-30

Applicant: Hae-Hyung Lee ,  Sang-Wook Park ,  Joong-Hyun Baek ,  Dong-Ho Lee ,  Jin-Yang Lee

Inventor： Hae-Hyung Lee ,  Sang-Wook Park ,  Joong-Hyun Baek ,  Dong-Ho Lee ,  Jin-Yang Lee

IPC: H01L23/02

CPC classification number: H01L23/38 ,  H01L24/37 ,  H01L24/40 ,  H01L24/41 ,  H01L24/48 ,  H01L24/49 ,  H01L25/0657 ,  H01L2224/05553 ,  H01L2224/05554 ,  H01L2224/16 ,  H01L2224/16225 ,  H01L2224/32145 ,  H01L2224/32225 ,  H01L2224/37599 ,  H01L2224/48091 ,  H01L2224/48227 ,  H01L2224/49112 ,  H01L2224/49113 ,  H01L2224/73253 ,  H01L2224/73265 ,  H01L2224/8385 ,  H01L2224/8485 ,  H01L2225/06589 ,  H01L2924/00014 ,  H01L2924/10161 ,  H01L2924/15311 ,  H01L2924/19107 ,  H01L2924/00 ,  H01L2224/45099 ,  H01L2224/45015 ,  H01L2924/207 ,  H01L2224/37099

Abstract: The semiconductor chip package may include a substrate having circuit patterns and substrate pads connected with the circuit patterns. At least one semiconductor chip is mounted on the substrate, and a thermoelectric cooler having a P-type material plate and an N-type material plate is mounted on the semiconductor chip. Portions of the P-type and N-type material plates may be attached on the semiconductor chip. The P-type and N-type material plates may be electrically connected to the circuit patterns of the substrate to be provided with DC power.

Abstract translation: 半导体芯片封装可以包括具有电路图案的衬底和与电路图案连接的衬底焊盘。 至少一个半导体芯片安装在基板上，并且具有P型材料板和N型材料板的热电冷却器安装在半导体芯片上。 P型和N型材料板的部分可以附着在半导体芯片上。 P型和N型材料板可以电连接到衬底的电路图案以提供DC电力。

公开(公告)号：US06947021B2

公开(公告)日：2005-09-20

申请号：US10253407

申请日：2002-09-24

Applicant: Keun-Shik Nah ,  Dong-Ho Lee

Inventor： Keun-Shik Nah ,  Dong-Ho Lee

IPC: G02F1/133 ,  G02F1/1345 ,  G09F9/00 ,  G09F9/30 ,  G09F9/35 ,  G09G3/20 ,  G09G3/36

CPC classification number: G02F1/1345

Abstract: A liquid crystal display having a plurality of gate lines and a plurality of data lines extending in row and column directions, respectively, are formed on a panel. A switching device connected to the gate line and the data line and a pixel electrode connected thereto are provided in each of pixel areas partitioned by the gate lines and data lines. A data driving circuit and a data driving circuit are also provided on the panel, and apply voltages to the gate lines. A signal wire connected to the data driving circuit and including a plurality of color signal lines is provided on the panel and connects the data driving circuit to a signal controller of a printed circuit board. A pair of the plurality of color signal lines with differential relationship transmit color signals to the data driving circuit. A distance between the pair of the plurality of color signal lines is smaller than a width of each of the pair of the plurality of color signal lines and a distance between a pair of plurality of color signal lines without differential relationship. This relationship of the distances between the signal lines and the width thereof reduces the EMI noise.

Abstract translation: 在面板上形成具有多条栅极线和分别沿列和列方向延伸的多条数据线的液晶显示器。 连接到栅极线和数据线的开关器件和连接到其的像素电极设置在由栅极线和数据线分隔的每个像素区域中。 数据驱动电路和数据驱动电路也设置在面板上，并向栅极线施加电压。 连接到数据驱动电路并且包括多个彩色信号线的信号线被提供在面板上，并将数据驱动电路连接到印刷电路板的信号控制器。 具有差分关系的一对多个彩色信号线将彩色信号传输到数据驱动电路。 所述多个彩色信号线对之间的距离小于所述一对彩色信号线中的每一个的宽度和一对多个彩色信号线之间的距离，而没有差别关系。 信号线之间的距离与其宽度的这种关系降低了EMI噪声。

公开(公告)号：US06893944B2

公开(公告)日：2005-05-17

申请号：US10613616

申请日：2003-07-03

Applicant: Dong Ho Lee ,  Noh Yeal Kwak

Inventor： Dong Ho Lee ,  Noh Yeal Kwak

IPC: H01L21/324 ,  H01L21/322

CPC classification number: H01L21/3225

Abstract: Disclosed is a method of manufacturing a semiconductor wafer. In the present invention, a nucleation site is formed in a region deep into the wafer through low-temperature annealing process, and oxygen or precipitation material, the metallic impurity, or the like is trapped in the nucleation site through rapid thermal annealing process. As a gettering effect is improved using the rapid thermal annealing process, the concentration of the impurity on the surface of the wafer can be lowered and the reliability of the device could be improved. Further, the annealing steps can be reduced than the prior art and the productivity of the device can thus be increased.

Abstract translation: 公开了半导体晶片的制造方法。 在本发明中，通过低温退火工艺在晶片深处形成成核点，通过快速热退火处理将氧或析出物，金属杂质等捕获在成核部位。 由于使用快速热退火工艺提高了吸气效果，因此可以降低晶片表面上的杂质浓度，并且可以提高器件的可靠性。 此外，退火步骤可以比现有技术减少，因此可以提高装置的生产率。

公开(公告)号：US06579518B2

公开(公告)日：2003-06-17

申请号：US09765576

申请日：2001-01-22

Applicant: Kug Sun Hong ,  Dong-Wan Kim ,  Sang-Gu Kang ,  Hyun-Seung Ryu ,  Su-Jin Kim ,  Dong-Ho Lee

Inventor： Kug Sun Hong ,  Dong-Wan Kim ,  Sang-Gu Kang ,  Hyun-Seung Ryu ,  Su-Jin Kim ,  Dong-Ho Lee

IPC: A61L1100

CPC classification number: A61L9/01 ,  B01D53/02 ,  Y10T442/2033

Abstract: Disclosed is a deodorizer composition comprising magnesium and calcium phosphate compounds, capable of effectively removing various malodorous components from the atmosphere.

公开(公告)号：US06307639B1

公开(公告)日：2001-10-23

申请号：US08377532

申请日：1995-01-23

Applicant: Yoon-Seop Eom ,  Chang-Sub Lee ,  Dong-Ho Lee

Inventor： Yoon-Seop Eom ,  Chang-Sub Lee ,  Dong-Ho Lee

IPC: H04N132

CPC classification number: H04N1/00204

Abstract: The present invention provides a data transmission/reception device capable of transmitting/receiving data between a host computer and a remote facsimile or a remote computer through an electrophotographic printer, having a ring detector for detecting a ring signal indicative of a facsimile reception; a modulator/demodulator for demodulating the data transferred from the remote facsimile or the remote computer and modulating the data supplied from the host computer connected to the printer, a control part for controlling the modulator/demodulator to start the facsimile reception if the ring has been detected, and transmitting the data demodulated by the modulator/demodulator to an engine control part for direct printing or to the host computer and transmitting the data supplied from the host computer to the modulator/demodulator for modulation and transmission to the remote facsimile or the remote computer; and an interface part for interfacing with the engine control part for enabling direct printing either the data supplied from the host computer or the data transferred from the remote facsimile or the remote computer, when the printer is set in a print mode.

Abstract translation: 本发明提供一种能够通过电子照相打印机在主计算机和远程传真机或远程计算机之间发送/接收数据的数据发送/接收装置，具有用于检测指示传真接收的振铃信号的环形检测器; 调制器/解调器，用于解调从远程传真机或远程计算机传送的数据，并调制从连接到打印机的主计算机提供的数据;控制部分，用于控制调制器/解调器，如果环已经被执行，则启动传真接收 检测并将由调制器/解调器解调的数据发送到用于直接打印的引擎控制部分或者发送到主计算机，并将从主计算机提供的数据发送到调制器/解调器以进行调制和发送到远程传真机或远程 电脑; 以及用于与发动机控制部件对接的接口部件，用于当打印机设置为打印模式时，能够直接打印从主计算机提供的数据或从远程传真机或远程计算机传送的数据。

公开(公告)号：US06248619B1

公开(公告)日：2001-06-19

申请号：US09325344

申请日：1999-06-04

Applicant: Dong Ho Lee ,  Seung Woo Jin

Inventor： Dong Ho Lee ,  Seung Woo Jin

IPC: H01L218238

CPC classification number: H01L21/823807 ,  H01L21/823892

Abstract: The president invention discloses a method of manufacturing a semiconductor device, comprising the steps of: defining a cell region for an NMOS element and a peripheral circuit region for NMOS and PMOS elements on a semiconductor substrate; forming a sacrifice oxide film and an ion barrier oxide film on the entire structure after the defining process; performing ion injection process on the cell region and the peripheral circuit region, so that a low concentration impurity injection region therein is formed; removing the ion barrier oxide film formed on the cell region and the peripheral circuit region; performing ion injection process on selected regions of the cell region and the peripheral circuit region; injecting ions for adjusting a threshold voltage into selected regions of the cell region and the peripheral circuit region; performing ion injection process on the low concentration impurity regions of the cell region and the peripheral circuit region, so that R-well region and a P-well region are formed, respectively; removing the ion barrier oxide film on the peripheral circuit region; and performing ion injection process for adjusting the threshold voltage on the cell region and the peripheral circuit region.

Abstract translation: 总裁发明公开了一种制造半导体器件的方法，包括以下步骤：在半导体衬底上限定用于NMOS元件的单元区域和用于NMOS和PMOS元件的外围电路区域; 在定义过程之后，在整个结构上形成牺牲氧化物膜和离子屏障氧化膜; 对单元区域和外围电路区域进行离子注入处理，从而形成低浓度杂质注入区域; 除去形成在电池区域和外围电路区域上的离子阻挡氧化膜; 对单元区域和外围电路区域的选定区域进行离子注入处理; 注入离子以将阈值电压调整到单元区域和外围电路区域的选定区域中; 对单元区域和外围电路区域的低浓度杂质区域进行离子注入处理，分别形成R阱区域和P阱区域; 除去外围电路区域上的离子阻挡氧化膜; 并进行用于调整单元区域和外围电路区域的阈值电压的离子注入处理。

公开(公告)号：US06188727B1

公开(公告)日：2001-02-13

申请号：US08928219

申请日：1997-09-12

Applicant: Dong Ho Lee

Inventor： Dong Ho Lee

IPC: H04N712

CPC classification number: H04N11/044 ,  H04N19/12 ,  H04N19/132 ,  H04N19/176 ,  H04N19/18 ,  H04N19/186 ,  H04N19/43 ,  H04N19/436 ,  H04N19/44 ,  H04N19/48 ,  H04N19/51 ,  H04N19/59 ,  H04N19/61

Abstract: A simplicity HDTV video decoding method includes the steps of: variable-length-decoding an input image signal, and dividing it into a luminance signal, a color difference signal and a motion vector; reverse-quantizing each of the luminance and color difference signals received, and reverse-converting it to be half in horizontal size; and storing each of the reverse-converted luminance and color difference signals in the unit of frames, and motion-compensating it by using the motion vector, thus reducing the memory and other logic circuits in half by motion-compensating each of the luminance and color difference signals, generated in parallel by an 8×4 IDCT.

Abstract translation: 简单的HDTV视频解码方法包括以下步骤：对输入图像信号进行可变长度解码，并将其分成亮度信号，色差信号和运动矢量; 对所接收的每个亮度和色差信号进行反量化，并将其逆向转换成水平尺寸的一半; 并以帧为单位存储反向转换的亮度和色差信号，并通过使用运动矢量对其进行运动补偿，从而通过运动补偿每个亮度和颜色来将存储器和其它逻辑电路减少一半 差分信号，由8x4 IDCT并行生成。

公开(公告)号：US6006335A

公开(公告)日：1999-12-21

申请号：US986683

申请日：1997-12-08

Applicant: Hyeong-Sik Choi ,  Dong-Ho Lee

Inventor： Hyeong-Sik Choi ,  Dong-Ho Lee

IPC: G06F1/32 ,  G06F3/02 ,  G06F3/023 ,  G09G1/16 ,  F01B21/04

CPC classification number: G09G1/165 ,  G06F1/3203 ,  G06F3/021 ,  G06F3/0219 ,  G09G2330/021 ,  G09G2330/022 ,  Y02B60/1217

Abstract: A computer system capable of providing a visual display of a display power management signaling (DPMS) mode for user selection of different power save modes of operation. The DPMS mode is used to convert a power supply mode to a power save mode in a computer peripheral such as a monitor. The computer system includes a micro-computer installed in the monitor for determining whether the frequency of sync signals are within predetermined bands to set the power save mode, a switching element installed in the computer for controlling the power supply of a predetermined voltage under control of the micro-computer, and a luminance element installed at a predetermined location of a keyboard and powered by the operation of the switching element for providing a visual display of the DPMS mode for user selection of different power save modes of operation.

Abstract translation: 一种能够提供显示功率管理信号（DPMS）模式的视觉显示的计算机系统，用于用户选择不同的节电模式。 DPMS模式用于将计算机外围设备（如监视器）中的电源模式转换为省电模式。 计算机系统包括安装在监视器中的微型计算机，用于确定同步信号的频率是否处于预定频带内以设置省电模式;安装在计算机中的开关元件，用于控制预定电压的电源， 微型计算机以及安装在键盘的预定位置并由开关元件的操作供电的亮度元件，用于提供DPMS模式的可视显示，以供用户选择不同的省电模式。

公开(公告)号：US5764359A

公开(公告)日：1998-06-09

申请号：US821830

申请日：1997-03-21

Applicant: Gap-Youl Lyu ,  Sang-Soo Lee ,  Dong-Ho Lee ,  Chang-Soo Park

Inventor： Gap-Youl Lyu ,  Sang-Soo Lee ,  Dong-Ho Lee ,  Chang-Soo Park

IPC: G01J9/04 ,  G01J9/00 ,  G02F1/35 ,  H01S3/00 ,  H01S3/10 ,  G01B9/02

CPC classification number: G01J9/00

Abstract: An apparatus for measuring the linewidth of a laser is disclosed in which the linewidth of a laser is measured in a wide range from a narrow linewidth to a wide linewidth by utilizing frequency-shifted rays based on a stimulated Brillouin scattering within an optical fiber in an easy and efficient manner. The apparatus according to the present invention includes: an optical signal generating and splitting means for generating optical signals under test, and for splitting them into two sets of signals; a frequency shifting means for amplifying the optical frequency of the optical source of the optical signal generating and splitting means, and then, irradiating the amplified signals into an optical fiber so as to shift the frequency based on a stimulated Brillouin phenomenon; a leading means for minimizing a loss of the frequency shifted rays outputted in a direction opposite to that of original laser beams of the frequency shifting means so as to leading them in a certain direction; and a spectrum analyzing means for receiving the original rays from the optical signal generating and splitting means and for receiving the frequency-shifted rays from the leading means so as to stimulate beatings and to analyze the beaten spectra. The apparatus is applied to measuring the linewidth and channel interval of a laser used in wavelength division multiplexing optical communications.

Abstract translation: 公开了一种用于测量激光器的线宽的装置，其中通过利用基于光纤内的受激布里渊散射的频移射线，在从窄线宽到宽线宽的宽范围内测量激光的线宽。 方便高效的方式。 根据本发明的装置包括：光信号产生和分离装置，用于产生被测光信号，并将它们分成两组信号; 用于放大光信号产生和分离装置的光源的光频率的频移装置，然后将放大的信号照射到光纤中，以便基于受激布里渊现象来移动频率; 用于最小化在与频移装置的原始激光束相反的方向上输出的频移的光线的损失以便沿某一方向引导的引导装置; 以及频谱分析装置，用于从光信号产生和分离装置接收原始光线，并用于接收来自前置装置的频移光线，以便刺激拍打并分析拍频。 该装置用于测量波分复用光通信中使用的激光器的线宽和通道间隔。