公开(公告)号：US07336028B2

公开(公告)日：2008-02-26

申请号：US10925208

申请日：2004-08-23

Applicant: Sang-Jin Lee

Inventor： Sang-Jin Lee

IPC: H01J1/62

CPC classification number: H01J3/022 ,  H01J9/025 ,  H01J31/127

Abstract: An electron emission device and a manufacturing method thereof. The electron emission device includes a first substrate and a second substrate opposing one another with a predetermined gap therebetween. The first and second substrates are interconnected using a sealant to thereby form a vacuum assembly. Cathode electrodes are formed on the first substrate, and electron emission sources are formed on the cathode electrodes. Further, gate electrodes are mounted on the cathode electrodes with a first insulation interposed therebetween. The gate electrodes are formed in a multi-layered structure of at least two layers. An anode electrode is formed on the second substrate, and a phosphor screen is formed on the anode electrode.

Abstract translation: 一种电子发射装置及其制造方法。 电子发射装置包括第一基板和彼此相对的第二基板，其间具有预定的间隙。 使用密封剂将第一和第二基板互连从而形成真空组件。 阴极电极形成在第一基板上，电子发射源形成在阴极上。 此外，栅电极安装在阴极电极上，其间插入第一绝缘体。 栅电极形成为至少两层的多层结构。 在第二基板上形成阳极电极，在阳极电极上形成荧光屏。

公开(公告)号：US20080025027A1

公开(公告)日：2008-01-31

申请号：US11572482

申请日：2005-06-03

Applicant: Hyung-Joon Lim ,  Young-Chul Yoo ,  Sang-Jin Lee ,  O-Sung Kwon ,  Joon-Sung Kwon

Inventor： Hyung-Joon Lim ,  Young-Chul Yoo ,  Sang-Jin Lee ,  O-Sung Kwon ,  Joon-Sung Kwon

IPC: F21S4/00 ,  B05D5/06

CPC classification number: C09K11/7701 ,  H01J1/63 ,  H01J1/64 ,  H01J61/35

Abstract: Disclosed herein is a fluorescent light source including an yttria layer. Specifically, the current invention provides a fluorescent light source having high quality and a long lifetime, which can prevent a decrease in initial luminance of a fluorescent light source, including a fluorescent lamp, and resist the radiation of ultraviolet light and the permeation of mercury, which are the causes of deterioration of the fluorescent light source, so as not to decrease the luminance in proportion to the lighting time of the fluorescent light source, thus assuring both initial luminance properties and luminance properties after use for a long period of time. Such a fluorescent light source includes glass, a fluorescent material layer, and an absorbing layer composed mainly of yttria particles formed between the glass and the fluorescent material layer or on the inner surface of the fluorescent material layer. In addition, an yttria coating composition used in the fluorescent light source and a method of fabricating the fluorescent light source using the composition are also provided.

Abstract translation: 本文公开了包括氧化钇层的荧光光源。 具体地说，本发明提供了具有高质量和长寿命的荧光光源，其可以防止包括荧光灯在内的荧光灯的初始亮度降低，并且抵抗紫外线的辐射和汞的渗透， 这是荧光光源劣化的原因，以便不会与荧光光源的点亮时间成比例地降低亮度，从而长时间确保使用后的初始亮度特性和亮度特性。 这种荧光光源包括玻璃，荧光材料层和主要由形成在玻璃和荧光材料层之间或荧光材料层的内表面上的氧化钇颗粒组成的吸收层。 此外，还提供了用于荧光光源的氧化钇涂层组合物和使用该组合物制造荧光光源的方法。

公开(公告)号：US20070268240A1

公开(公告)日：2007-11-22

申请号：US11708989

申请日：2007-02-20

Applicant: Sang-Jin Lee ,  Su-Joung Kang ,  Jin-Ho Lee ,  Kyung-Sun Ryu ,  Kyu-Won Jung ,  Jong-Hoon Shin ,  Pil-Goo Jun

Inventor： Sang-Jin Lee ,  Su-Joung Kang ,  Jin-Ho Lee ,  Kyung-Sun Ryu ,  Kyu-Won Jung ,  Jong-Hoon Shin ,  Pil-Goo Jun

IPC: G09G3/36

CPC classification number: G09G3/3426 ,  G09G2320/0626 ,  G09G2360/16

Abstract: A display device includes a display panel assembly having a plurality of pixels arranged in rows and columns and a backlight unit disposed behind the display panel assembly and having a plurality of pixels arranged in rows and columns. The number of the pixels of the backlight unit is less than a number of the pixels of the display panel assembly. The backlight unit includes a plurality of scan electrodes arranged along one of row and column directions and a plurality of data electrodes arranged along the other of the row and column directions; and the pixels of the backlight unit are adapted to emit lights having intensities in accordance with gray levels of the pixels of the display panel assembly.

Abstract translation: 显示装置包括具有排列成行和列的多个像素的显示面板组件和布置在显示面板组件后面并具有以行和列排列的多个像素的背光单元。 背光单元的像素数小于显示面板组件的像素数。 背光单元包括沿行和列方向排列的多个扫描电极和沿着行和列方向的另一个布置的多个数据电极; 并且背光单元的像素适于发射具有根据显示面板组件的像素的灰度级的强度的光。

公开(公告)号：US20070230387A1

公开(公告)日：2007-10-04

申请号：US11702295

申请日：2007-02-05

Applicant: Hee-Jin Roh ,  Min-Goo Kim ,  Sang-Jin Lee

Inventor： Hee-Jin Roh ,  Min-Goo Kim ,  Sang-Jin Lee

IPC: G08C17/00 ,  H04L12/56

CPC classification number: H04H40/27 ,  H04H20/26 ,  H04H20/57 ,  Y02D70/168

Abstract: An apparatus for receiving and processing a broadcast signal in a mobile broadcasting terminal is provided. A preprocessor receives a broadcast signal, converts the broadcast signal into a baseband signal, and then performs OFDM demodulation, Viterbi decoding, and convolutional deinterleaving thereon. A first Reed-Solomon (RS) decoder RS-decodes the signal output from the preprocessor, and outputs a Transport Stream (TS) packet. A checker checks Cyclic Redundancy Check (CRC) of the TS packet. A datagram extractor extracts a datagram having a good CRC result. A datagram controller receives the datagram having a good CRC result and outputs the received datagram to an application controller. The application controller decodes the broadcast data using the datagram received from the datagram controller and provides the decoded broadcast data to a user.

Abstract translation: 提供一种用于在移动广播终端中接收和处理广播信号的装置。 预处理器接收广播信号，将广播信号转换为基带信号，然后对其进行OFDM解调，维特比解码和卷积解交织。 第一个Reed-Solomon（RS）解码器对从预处理器输出的信号进行RS解码，并输出传输流（TS）数据包。 检查器检查TS数据包的循环冗余校验（CRC）。 数据报提取器提取具有良好CRC结果的数据报。 数据报控制器接收具有良好CRC结果的数据报，并将接收到的数据报输出到应用控制器。 应用控制器使用从数据报控制器接收的数据报解码广播数据，并将解码的广播数据提供给用户。

公开(公告)号：US20070147439A1

公开(公告)日：2007-06-28

申请号：US11598200

申请日：2006-11-13

Applicant: Jong-Hun Rhee ,  Dong-Hee Kim ,  Sang-Jin Lee

Inventor： Jong-Hun Rhee ,  Dong-Hee Kim ,  Sang-Jin Lee

IPC: H04J3/02

CPC classification number: H04J13/0048

Abstract: An apparatus and method for transmitting data in a wireless communication system using Code Division Multiplexing (CDM) are provided. A code controller distinguishes a Walsh code used for spreading during data transmission and a Walsh code unused for spreading based on a signal-to-interference ratio required by the system, and separately provides the Walsh codes. A CDM multiplexer CDM-multiplexes input data using the Walsh code used for spreading, provided from the code controller. A code modulator modulates input data using the Walsh code unused for spreading, provided from the code controller. A multiplexer multiplexes outputs of the CDM multiplexer and the code modulator.

Abstract translation: 提供了一种使用码分复用（CDM）在无线通信系统中发送数据的装置和方法。 代码控制器基于系统所需的信号干扰比，区分用于在数据传输期间进行扩展的沃尔什码和不用于扩展的沃尔什码，并分别提供沃尔什码。 CDM复用器使用从代码控制器提供的用于扩展的沃尔什码来多路复用输入数据。 代码调制器使用从代码控制器提供的未用于扩展的沃尔什码来调制输入数据。 多路复用器复用CDM多路复用器和码调制器的输出。

公开(公告)号：US07217625B2

公开(公告)日：2007-05-15

申请号：US10753447

申请日：2004-01-09

Applicant: Sang-Jin Lee ,  Kyung-Soo Kim ,  Chang-Bong Oh ,  Hee-Sung Kang

Inventor： Sang-Jin Lee ,  Kyung-Soo Kim ,  Chang-Bong Oh ,  Hee-Sung Kang

IPC: H01L21/336

CPC classification number: H01L29/6653 ,  H01L21/2652 ,  H01L21/26586 ,  H01L29/6656 ,  H01L29/6659 ,  H01L29/7833

Abstract: A method of fabricating a semiconductor device forms a shallow source/drain region after a deep source/drain region. First, a gate insulating layer including a gate pattern and a gate electrode are formed on a semiconductor substrate. A buffer insulating layer, a first insulating layer, and a second insulating layer are then sequentially formed on the entire surface of the gate pattern and the semiconductor substrate. A first spacer is formed on the first insulating layer at both sidewalls of the gate pattern by etching the second insulating layer. A deep source/drain region is then formed on the semiconductor substrate as aligned by the first spacer. The first spacer is removed. Next, an offset spacer is formed at both sidewalls of the gate pattern by etching the first insulating layer. Finally, a shallow source/drain region is formed on the semiconductor substrate adjacent to the deep source/drain region as aligned by the offset spacer.

Abstract translation: 半导体器件的制造方法在深源极/漏极区域之后形成浅的源极/漏极区域。 首先，在半导体基板上形成包括栅极图案和栅电极的栅极绝缘层。 然后在栅极图案和半导体衬底的整个表面上依次形成缓冲绝缘层，第一绝缘层和第二绝缘层。 通过蚀刻第二绝缘层，在栅极图案的两个侧壁的第一绝缘层上形成第一间隔物。 然后在第一间隔物对准的半导体衬底上形成深源/漏区。 第一个垫片被去除。 接下来，通过蚀刻第一绝缘层在栅极图案的两个侧壁处形成偏移间隔物。 最后，在与偏移间隔物对齐的深源/漏区附近的半导体衬底上形成浅源极/漏极区。

公开(公告)号：US20070005817A1

公开(公告)日：2007-01-04

申请号：US11438215

申请日：2006-05-23

Applicant: Woon-geun Kwak ,  Kyun-hoe Park ,  Sang-Jin Lee ,  Cheon-moo Lee

Inventor： Woon-geun Kwak ,  Kyun-hoe Park ,  Sang-Jin Lee ,  Cheon-moo Lee

IPC: G06F3/00

CPC classification number: G06F3/038 ,  G06F3/03543

Abstract: A computer system having a wireless input device and a coordinate processing method, where a computer system having a wireless input device inputs coordinate information into a computer or a terminal, the computer system having a wireless input device includes: a signal reflecting device, associated with the wireless input device, to receive and reflect a first signal and one or more second signals, the signals reflected from the signal reflecting device to determine position coordinates of the wireless input device; and a signal processing device to generate and transmit the first signal and the one or more second signals to the signal reflecting device and to determine the position coordinates of the wireless input device associated with the signal reflecting device, based on the returned first and second signals reflected by the signal reflecting device.

Abstract translation: 一种具有无线输入装置和坐标处理方法的计算机系统，其中具有无线输入装置的计算机系统将坐标信息输入到计算机或终端中，所述具有无线输入装置的计算机系统包括：信号反射装置， 无线输入装置，用于接收和反射第一信号和一个或多个第二信号，从信号反射装置反射的信号，以确定无线输入装置的位置坐标; 以及信号处理装置，用于基于返回的第一和第二信号，生成并发送第一信号和一个或多个第二信号到信号反射装置，并确定与信号反射装置相关联的无线输入装置的位置坐标 由信号反射装置反射。

公开(公告)号：US20060183280A1

公开(公告)日：2006-08-17

申请号：US11352660

申请日：2006-02-13

Applicant: Sang-Jin Lee ,  Young-Joon Moon ,  Seung-Koo Lee ,  Kyung-Tae Lee

Inventor： Sang-Jin Lee ,  Young-Joon Moon ,  Seung-Koo Lee ,  Kyung-Tae Lee

IPC: H01L21/8242

CPC classification number: H01L21/76816 ,  H01L21/76807 ,  H01L28/60

Abstract: There are provided metal-insulator-metal (MIM) capacitors and methods of forming the same. The capacitors and the formation methods thereof provide a way of simplifying semiconductor fabrication processes, using component elements of the capacitor and insulating layers around the capacitor. To this end, lower and upper electrodes are sequentially stacked on a semiconductor substrate. A dielectric layer pattern is interposed between the upper and lower electrodes. An etch stop layer pattern and an etch buffer layer are disposed on the upper electrode and under the lower electrode, respectively. The upper and lower electrodes are disposed to expose the dielectric layer pattern and the etch buffer layer.

Abstract translation: 提供金属 - 绝缘体 - 金属（MIM）电容器及其形成方法。 电容器及其形成方法提供了使用电容器的元件和电容器周围的绝缘层来简化半导体制造工艺的方法。 为此，下电极和上电极依次堆叠在半导体衬底上。 电介质层图案插入在上电极和下电极之间。 蚀刻停止层图案和蚀刻缓冲层分别设置在上电极和下电极下。 上电极和下电极被设置为暴露电介质层图案和蚀刻缓冲层。

公开(公告)号：US20050153541A1

公开(公告)日：2005-07-14

申请号：US10989668

申请日：2004-11-17

Applicant: Sang-Jin Lee ,  Kyung-Tae Lee ,  Byung-Jun Oh

Inventor： Sang-Jin Lee ,  Kyung-Tae Lee ,  Byung-Jun Oh

IPC: H01L21/3205 ,  H01L21/4763 ,  H01L21/768 ,  H01L21/8242 ,  H01L23/532

CPC classification number: H01L21/76808 ,  H01L23/53295 ,  H01L2924/0002 ,  H01L2924/00

Abstract: A method of forming metal wiring in a semiconductor device is disclosed. The method uses a dual damascene process in which a trench is formed prior to a via-hole.

Abstract translation: 公开了一种在半导体器件中形成金属布线的方法。 该方法使用双镶嵌工艺，其中在通孔之前形成沟槽。

公开(公告)号：US06361888B1

公开(公告)日：2002-03-26

申请号：US09234172

申请日：1999-01-19

Applicant: Waltraud M. Kriven ,  Sang-Jin Lee

Inventor： Waltraud M. Kriven ,  Sang-Jin Lee

IPC: B32B900

CPC classification number: B32B18/00 ,  C04B2237/06 ,  C04B2237/068 ,  C04B2237/341 ,  C04B2237/343 ,  C04B2237/36 ,  C04B2237/365 ,  C04B2237/38 ,  Y10T428/249928 ,  Y10T428/2993 ,  Y10T428/2996

Abstract: Generally, this invention provides a toughened ceramic composite and a method of enhancing the mechanical strength of ceramic matrix composites through use of a transformation weakened interphase material. The ceramic composite provided in this invention includes a ceramic matrix, a second material as a second phase, and a metastable interphase material. The metastable interphase material is positioned between the ceramic matrix and the second phase material. The ceramic composite can include reinforcing elements such as fibers, whisker-shapes, platelets and particulates or have laminated or fibrous monolithic geometries. The metastable interphase material is capable of undergoing a shear or stress induced zero volume or negative volume, martensitic phase transformation, which may or may not be accompanied by a crystallographic unit cell shape change. In one embodiment, the metastable interphase material includes &bgr;-cristobalite.

Abstract translation: 通常，本发明提供一种增韧的陶瓷复合材料和通过使用变形削弱的相间材料来提高陶瓷基复合材料的机械强度的方法。 本发明提供的陶瓷复合材料包括陶瓷基体，作为第二相的第二材料和亚稳相间材料。 亚稳相间材料位于陶瓷基体和第二相材料之间。 陶瓷复合材料可以包括增强元件如纤维，晶须形状，血小板和微粒，或具有层压或纤维整体的几何形状。 亚稳相间材料能够经历剪切或应力诱导的零体积或负体积，马氏体相变，其可伴随或不伴随晶体学单元形状变化。 在一个实施方案中，亚稳相间材料包括β-方英石。