公开(公告)号：US20060257147A1

公开(公告)日：2006-11-16

申请号：US11388228

申请日：2006-03-23

申请人： Chang Lee ,  Kwang Hong ,  Jin Baik ,  Sung Kim ,  Sang Lee ,  Sil Mun

发明人： Chang Lee ,  Kwang Hong ,  Jin Baik ,  Sung Kim ,  Sang Lee ,  Sil Mun

IPC分类号： H04J14/00

CPC分类号： H04B10/40

摘要： An optical network terminator of the present invention includes an optical wavelength division multiplexer for receiving an optical signal and incoherent light. An optical detection unit converts a downstream high speed and low speed optical signals into electrical signals. A laser diode converts an upstream signal into an optical signal. A high speed driving unit is supplied with power from a power supply unit to drive a forward-biased laser diode and establish a data and video channel. A high speed reception unit is supplied with the power to receive a downstream data and video channel. A charging unit outputs charged power at the time of a power failure. A low speed driving unit is supplied with the charged power to reverse-bias the laser diode to establish a voice channel. A low speed reception unit is supplied with the charged power to receive a voice channel.

摘要翻译： 本发明的光网络终端器包括用于接收光信号和非相干光的光波分复用器。 光学检测单元将下行的高速和低速光信号转换为电信号。 激光二极管将上行信号转换为光信号。 高速驱动单元由电源单元供电，驱动正向偏置的激光二极管并建立数据和视频通道。 高速接收单元具有接收下行数据和视频通道的电力。 充电单元在停电时输出充电电力。 低速驱动单元被提供有充电电源以反向偏置激光二极管以建立语音通道。 低速接收单元被提供有充电电力以接收语音通道。

公开(公告)号：US20060002706A1

公开(公告)日：2006-01-05

申请号：US11166362

申请日：2005-06-24

申请人： Chang Lee ,  Jin Baik ,  Keun Park ,  Seung Jang ,  Ki Choi ,  Hyun Min

发明人： Chang Lee ,  Jin Baik ,  Keun Park ,  Seung Jang ,  Ki Choi ,  Hyun Min

IPC分类号： H04J14/00

CPC分类号： H04J14/0226 ,  H04J14/0227 ,  H04J14/0246 ,  H04J14/0247 ,  H04J14/025 ,  H04J14/0252 ,  H04J14/0282 ,  H04L12/2801

摘要： The present invention relates to a passive optical network, which inexpensively improves the spectral efficiency of an access network and is capable of increasing the number of subscribers per channel by using WDM in combination with Time Division Multiplexing (TDM) or SubCarrier Multiple Access (SCMA) to expand a conventional WDM passive optical network. The passive optical network includes light providing means provided in a central office to provide broadband incoherent light; a multiplexer connected to the central office via an optical fiber to divide the light transmitted from the light providing means according to wavelengths and to multiplex upstream signals; a plurality of splitters to branch divided lights and to combine the upstream optical signals; and a plurality of subscribers connected to the splitters, the subscribers including wavelength-locked Fabry-Perot laser diodes capable of performing direct and analog modulation, and means for directly modulating lights of the Fabry-Perot laser diodes and transmitting modulated lights to the subscribers using time division multiplexing.

摘要翻译： 无源光网络技术本发明涉及无线光网络，其能够廉价地提高接入网络的频谱效率，并且能够通过结合时分多路复用（TDM）或子载波多路访问（SCMA）使用WDM来增加每个信道的用户数量， 扩展传统的WDM无源光网络。 无源光网络包括提供在中心局的光提供装置，以提供宽带非相干光; 多路复用器，经由光纤连接到中心局，以根据波长划分从光提供装置发射的光，并对上行信号进行复用; 多个分离器，分支分光，并组合上游光信号; 以及连接到分离器的多个用户，用户包括能够执行直接和模拟调制的波长锁定法布里 - 珀罗激光二极管，以及用于直接调制法布里 - 珀罗激光二极管的光并将调制光发射到订户的装置 时分复用。

公开(公告)号：US20050142774A1

公开(公告)日：2005-06-30

申请号：US11023522

申请日：2004-12-29

申请人： Sang Lee ,  Chang Lee

发明人： Sang Lee ,  Chang Lee

IPC分类号： H01L21/336 ,  H01L21/338

CPC分类号： H01L29/66545 ,  H01L29/665 ,  H01L29/6656 ,  H01L29/6659

摘要： A method for fabricating a transistor of semiconductor is disclosed. A disclosed method comprises: forming an STI structure and a well region in a silicon substrate; forming a first dummy gate electrode including spacers and a first gate oxide layer on the well region; forming source and drain regions including an LDD structure around the first dummy gate electrode by using the first dummy gate electrode and the spacers as a ion implantation mask, and performing a thermal treatment; removing the first dummy gate electrode and the first gate oxide layer under the first dummy gate electrode; forming a second dummy gate electrode and a second gate oxide layer; forming a thin nitride layer and a PMD on the silicon substrate including the second dummy gate electrode; performing a CMP process for the thin nitride layer and the PMD until the top of the spacers is exposed; removing the second dummy gate electrode and the second gate oxide layer; forming a third gate oxide layer and polysilicon for a gate electrode; performing another CMP process until the top of the spacers is exposed; and additionally etching the upper portion of the gate electrode.

摘要翻译： 公开了半导体晶体管的制造方法。 所公开的方法包括：在硅衬底中形成STI结构和阱区; 在所述阱区上形成包括间隔物和第一栅极氧化物层的第一虚拟栅电极; 通过使用第一伪栅极电极和间隔物作为离子注入掩模，在第一伪栅电极周围形成包括LDD结构的源区和漏区，并进行热处理; 去除所述第一虚拟栅电极下方的所述第一伪栅极电极和所述第一栅极氧化物层; 形成第二虚拟栅极电极和第二栅极氧化物层; 在包括所述第二虚设栅电极的所述硅衬底上形成薄氮化物层和PMD; 对薄氮化物层和PMD进行CMP处理，直到间隔物的顶部露出为止; 去除所述第二虚拟栅极电极和所述第二栅极氧化物层; 形成用于栅电极的第三栅极氧化物层和多晶硅; 执行另一CMP工艺，直到间隔件的顶部露出为止; 并且还蚀刻栅电极的上部。

公开(公告)号：US09576122B2

公开(公告)日：2017-02-21

申请号：US13093141

申请日：2011-04-25

申请人： Chang Lee

发明人： Chang Lee

IPC分类号： G06F21/36 ,  G06F3/0488

CPC分类号： G06F21/36 ,  G06F3/04886

摘要： An electronic device comprises a CPU, and a touch-sensitive screen operable to display a plurality of keys. Each of the plurality of keys are associated with and exhibit a predetermined value, where the keys are arranged so that the predetermined values of the keys are displayed in a random manner. The predetermined values of the plurality of keys have different predetermined display characteristics associated therewith so that the plurality of keys have varied appearances.

摘要翻译： 电子设备包括CPU和可操作以显示多个键的触敏屏幕。 多个键中的每一个与预定值相关联并且呈现预定值，其中键被布置成使得键的预定值以随机方式显示。 多个键的预定值具有与其相关联的不同的预定显示特性，使得多个键具有不同的外观。

公开(公告)号：US20110152840A1

公开(公告)日：2011-06-23

申请号：US12971900

申请日：2010-12-17

申请人： Chang Lee ,  Robert Birch

发明人： Chang Lee ,  Robert Birch

IPC分类号： A61M37/00

CPC分类号： A61K31/57 ,  A61K45/06

摘要： The present invention relates to methods and kits for reducing the occurrence of preterm delivery and other pregnancy-related conditions in pregnant female subjects exhibiting one or more risk factors for preterm delivery and other pregnancy-related conditions. For example, the present invention relates to methods for reducing the occurrence of preterm delivery in a pregnant female subject having no history of preterm delivery and exhibiting one or more risk factors for preterm delivery (e.g., smoking during pregnancy). The methods and kits provide for the administration of a steroid hormone to the pregnant female subject.

摘要翻译： 本发明涉及用于减少在早产和其它妊娠相关病症中出现一种或多种危险因素的怀孕女性受试者中早产和其他妊娠相关病症发生的方法和试剂盒。 例如，本发明涉及用于减少在没有早产史的怀孕女性受试者中表现出早产的一个或多个危险因素（例如怀孕期间的吸烟）的早产的发生的方法。 该方法和试剂盒提供给孕妇受试者的类固醇激素的给药。

公开(公告)号：US20080288015A1

公开(公告)日：2008-11-20

申请号：US12150052

申请日：2008-04-23

申请人： Amir J. Tehrani ,  Rose Province ,  Chang Lee ,  David Ligon

发明人： Amir J. Tehrani ,  Rose Province ,  Chang Lee ,  David Ligon

IPC分类号： A61N1/36

CPC分类号： A61N1/3601 ,  A61N1/0504 ,  A61N1/36114 ,  A61N1/3621 ,  A61N1/3627 ,  A61N1/36514

摘要： A method for treating a patient is provided where a sensed cardiac rhythm is used to adjust electrical stimulation that is used to activate a diaphragm to cause contraction. A cardiac rhythm management device in combination with a diaphragm stimulation device is also provided which includes a cardiac stimulation device configured to provide stimulation to control cardiac rhythm of a subject; and an electrical stimulation device configured to provided electrical stimulation to a subject to activate a diaphragm to increase functional residual capacity of the subject.

摘要翻译： 提供了一种用于治疗患者的方法，其中使用感测的心律来调节用于激活隔膜以引起收缩的电刺激。 还提供了一种与隔膜刺激装置组合的心律管理装置，其包括被配置为提供刺激以控制受试者的心律的心脏刺激装置; 以及电刺激装置，其被配置为向对象提供电刺激以激活膈肌以增加受试者的功能残余容量。

公开(公告)号：US20070092984A1

公开(公告)日：2007-04-26

申请号：US11320701

申请日：2005-12-30

申请人： Chang Lee

发明人： Chang Lee

IPC分类号： H01L21/00

CPC分类号： H01L27/14627 ,  H01L27/14632 ,  H01L27/14687

摘要： An image sensor includes a semiconductor substrate; a pixel array disposed on the semiconductor substrate; and an insulating interlayer, formed on the semiconductor substrate, having a trench coinciding with the disposition of the pixel array, the trench having uniformly inclined inner sidewalls.

摘要翻译： 图像传感器包括半导体衬底; 设置在所述半导体基板上的像素阵列; 以及形成在所述半导体基板上的具有与所述像素阵列的配置重合的沟槽的绝缘夹层，所述沟槽具有均匀倾斜的内侧壁。

公开(公告)号：US20070034173A1

公开(公告)日：2007-02-15

申请号：US11199071

申请日：2005-08-09

申请人： Chang Lee

发明人： Chang Lee

IPC分类号： F02F1/06

CPC分类号： F02F1/30

摘要： A heat dispensing device for a cylinder includes a plurality of curve fins and each fin has a first end axially extending from an outer surface of the cylinder body and a second end of each of the fins has a Y-shaped distal end which increases the area for dispensing heat. The fins extend clockwise or counter clockwise to guide airflow to smoothly pass through the gaps between the fins.

摘要翻译： 一种用于气缸的散热装置包括多个曲线翅片，每个翅片具有从气缸本体的外表面轴向延伸的第一端，并且每个翅片的第二端具有Y形远端， 用于分配热量。 翅片顺时针或逆时针延伸，以引导气流平滑地穿过翅片之间的间隙。

公开(公告)号：US20070004145A1

公开(公告)日：2007-01-04

申请号：US11318960

申请日：2005-12-27

申请人： Jong Kim ,  Chang Lee ,  Jong Kim ,  Se Won

发明人： Jong Kim ,  Chang Lee ,  Jong Kim ,  Se Won

IPC分类号： H01L21/336

CPC分类号： H01L21/28061 ,  H01L21/30604 ,  H01L21/3065 ,  H01L21/3081 ,  H01L29/66621

摘要： A varying-width recess gate structure having a varying-width recess formed in a semiconductor device can sufficiently increase the channel length of the transistor having a gate formed in the varying-width recess, thereby effectively reducing the current leakage and improving the refresh characteristics. In the method of manufacturing the recess gate structure, etching is performed twice or more, so as to form a gate recess having varying width in the substrate, and a gate is formed in the gate recess.

摘要翻译： 具有形成在半导体器件中的可变宽度凹部的变宽的凹槽栅极结构可以充分增加形成在可变宽度凹部中的栅极的晶体管的沟道长度，从而有效地减小漏电流并提高刷新特性。 在制造凹槽栅结构的方法中，进行两次或更多次的蚀刻，以形成在衬底中具有变化的宽度的栅极凹槽，并且在栅极凹部中形成栅极。

公开(公告)号：US20060290612A1

公开(公告)日：2006-12-28

申请号：US11297341

申请日：2005-12-09

申请人： Yong Ha ,  Chang Lee ,  In Seo

发明人： Yong Ha ,  Chang Lee ,  In Seo

IPC分类号： G09G3/30

CPC分类号： G09G3/3275 ,  G09G3/325 ,  G09G2300/0408 ,  G09G2300/0426 ,  G09G2310/0294 ,  G09G2310/0297 ,  G11C27/024 ,  G11C27/028

摘要： A current sample-and-hold circuit of the present invention includes a storage capacitor for storing an initial image-signal current, a first transistor for receiving one of an initial image-signal current from a voltage power supply and an input image-signal current from a pixel circuit, a second transistor for connecting between the first thin film transistor and a first ground, a third transistor and a fourth transistor for biasing the gates of the first and second transistors to sample and hold the initial image-signal current using a second ground in response to a control signal and sinking the input image-signal current from a pixel circuit to the first ground in response to receiving the input image-signal current from the pixel circuit.

摘要翻译： 本发明的电流采样保持电路包括用于存储初始图像信号电流的存储电容器，用于接收来自电压电源的初始图像信号电流和输入图像信号电流之一的第一晶体管 从像素电路，用于连接第一薄膜晶体管和第一接地之间的第二晶体管，第三晶体管和第四晶体管，用于偏置第一和第二晶体管的栅极，以采样和保持初始图像信号电流，使用 响应于接收到来自像素电路的输入图像信号电流，响应于控制信号而将输入图像信号电流从像素电路吸收到第一接地的第二接地。