公开(公告)号：US20060030309A1

公开(公告)日：2006-02-09

申请号：US11194721

申请日：2005-08-01

申请人： Chang Lee ,  Beom Kim ,  Ki Ryu ,  Yong Kim ,  Yong Kwak

发明人： Chang Lee ,  Beom Kim ,  Ki Ryu ,  Yong Kim ,  Yong Kwak

IPC分类号： H04Q7/20

CPC分类号： H04W36/12

摘要： A method of associating a mobile station to a base station in a wireless communication system comprises transmitting to a serving base station a scanning request message comprising an association indicator. The method also comprises receiving from the serving base station a scanning response message comprising a rendezvous time associated with a neighboring base station for initiating ranging with the neighboring base station, wherein the serving base station communicates an association notification to the neighboring base station, the association notification comprising the rendezvous time. The method also comprises associating with the neighboring base neighboring base station by transmitting a ranging request after passing of the rendezvous time determined from a transmission time of the scanning response message from the neighboring base station, wherein the rendezvous time is associated with a time the neighboring base station is expected to provide a non-contention based ranging opportunity for the mobile station.

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：US20050243608A1

公开(公告)日：2005-11-03

申请号：US10965461

申请日：2004-10-14

申请人： Chang Lee

发明人： Chang Lee

IPC分类号： G11C11/4096 ,  G06F3/06 ,  G11C7/10

CPC分类号： G11C7/1078 ,  G11C7/1045 ,  G11C7/1087 ,  G11C7/1096 ,  G11C2207/105

摘要： Disclosed is an input circuit for a memory device which can improve the data processing speed by controlling the operation of an input multiplexer for determining a transfer path of data having passed through a data input buffer. The input circuit separately controls the operations of the input multiplexer and data bus writers to improve the operating speed. The input multiplexer receives data outputted from data buffers and determines the transfer path of the data.

摘要翻译： 公开了一种用于存储器件的输入电路，其可以通过控制用于确定通过数据输入缓冲器的数据的传送路径的输入多路复用器的操作来提高数据处理速度。 输入电路分别控制输入多路复用器和数据总线写入器的操作，以提高操作速度。 输入多路复用器接收从数据缓冲器输出的数据并确定数据的传输路径。

公开(公告)号：US20050205490A1

公开(公告)日：2005-09-22

申请号：US10883227

申请日：2004-07-01

申请人： Wan Park ,  Tae Kim ,  Seung Lee ,  Chang Lee ,  Mi Lee

发明人： Wan Park ,  Tae Kim ,  Seung Lee ,  Chang Lee ,  Mi Lee

IPC分类号： C02F3/30 ,  C02F3/34 ,  C02F9/14

CPC分类号： C02F3/308 ,  C02F3/348 ,  Y10S210/903 ,  Y10S210/906

摘要： Disclosed are efficient municipal wastewater treatment apparatus and process characterized in that the nitrogen is removed by nitrification and denitrification reaction in the cyclic aeration reactor wherein Anaerobic state, Anoxic state and Oxic state are change into time concept in a single reactor, and the untreated organic materials are further removed by the 24-hour-continuous reactor.

摘要翻译： 公开了一种高效的城市污水处理装置和方法，其特征在于在单个反应器中厌氧状态，缺氧状态和氧化态变化为时间概念的循环通气反应器中通过硝化和反硝化反应除去氮气，以及未处理的有机材料 通过24小时连续反应器进一步除去。

公开(公告)号：US20050188981A1

公开(公告)日：2005-09-01

申请号：US11071521

申请日：2005-03-03

申请人： Soo Kim ,  So Yoon ,  Chang Lee

发明人： Soo Kim ,  So Yoon ,  Chang Lee

IPC分类号： B24D5/12 ,  B24D3/00 ,  B24D5/00 ,  B24D5/06 ,  B24D5/14 ,  B24D7/00 ,  B24D7/06 ,  B28D1/12 ,  B28D1/14 ,  B28D1/18 ,  E21B10/00 ,  B28D1/04 ,  B24B5/00

CPC分类号： B24D5/00 ,  B24D5/06 ,  B24D7/00 ,  B24D7/06 ,  B28D1/121

摘要： A diamond blade having a rim type cutting tip for an apparatus such as cutting saw machine having a structure which rim type cutting tip is able to produce cutting chips with relative large size during the cutting operation so that those chips are easily discharged outside with reducing the friction with the rim type cutting tip of the diamond blade, thereby it increases cutting ability and prevents the chips from dispersing in the air and from causing the bad affects to user's health and the contamination of environment. The diamond blade comprises a wheel body and a rim type cutting tip for cutting or grinding workpieces, which is disposed on the circumference of the wheel body.

摘要翻译： 一种金刚石刀片，其具有用于诸如切割锯机的装置的边缘型切削刀片，该切割机具有轮辋型切削刀片能够在切割操作期间产生相对较大尺寸的切削刀片的结构，使得这些刀片容易地通过减少 与金刚石刀片的边缘型切割尖端摩擦，从而增加切割能力并防止碎片分散在空气中，并且不会对用户的健康和环境污染造成不良影响。 金刚石刀片包括轮体和用于切削或研磨工件的轮辋型切削刀片，其设置在车轮主体的圆周上。

公开(公告)号：US20050155359A1

公开(公告)日：2005-07-21

申请号：US11029455

申请日：2005-01-06

申请人： Jong Shin ,  Chang Lee

发明人： Jong Shin ,  Chang Lee

IPC分类号： G01M99/00 ,  F25B49/00 ,  F25B49/02 ,  G01K13/00

CPC分类号： F25B49/02 ,  F25B2700/13

摘要： A performance testing apparatus includes a refrigerant pipe provided with open ends, and installed such that a condenser, an expansion device and an evaporator are sequentially aligned from one end thereof to the other end thereof. A refrigerant heating unit is installed at one end of the refrigerant pipe for heating a refrigerant by a double boiler method and transmitting the heated refrigerant to the other end of the refrigerant pipe. Cooling fluids are respectively provided outside of the condenser and the evaporator for exchanging heat with the refrigerants in the condenser and the evaporator. A flow rate measurement unit is used for measuring the flow rate of the refrigerant flowing within the refrigerant pipe. A temperature and pressure measurement unit measure variations in temperature and pressure of the refrigerant passing through the condenser, the expansion device and the evaporator.

摘要翻译： 性能测试装置包括设置有开口端的制冷剂​​管，并且安装成使得冷凝器，膨胀装置和蒸发器从其一端依次对准到另一端。 制冷剂加热单元安装在用于通过双锅炉方法加热制冷剂的制冷剂管的一端，并将加热的制冷剂传递到制冷剂管的另一端。 冷却流体分别设置在冷凝器和蒸发器的外部，用于与冷凝器和蒸发器中的制冷剂进行热交换。 流量测量单元用于测量在制冷剂管内流动的制冷剂的流量。 温度和压力测量单元测量通过冷凝器，膨胀装置和蒸发器的制冷剂的温度和压力变化。

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：US20050085869A1

公开(公告)日：2005-04-21

申请号：US10966484

申请日：2004-10-15

申请人： Amir Tehrani ,  Chang Lee ,  David Ligon ,  Mark Meltzer ,  Anthony Mo

发明人： Amir Tehrani ,  Chang Lee ,  David Ligon ,  Mark Meltzer ,  Anthony Mo

IPC分类号： A61B5/0488 ,  A61B5/08 ,  A61N1/36 ,  A61N1/18

CPC分类号： A61N1/36132 ,  A61B5/0488 ,  A61B5/08 ,  A61B5/4818 ,  A61B5/7264 ,  A61N1/3601

摘要： A signal source coupled to one or more electrodes in the vicinity of the diaphragm for mapping therapeutic electrode sites. A stimulus signal from the signal source may be applied to the one or more electrodes to produce activation of the diaphragm. Activation of the diaphragm is sensed to provide information that may be correlated with the stimulus signal. The correlated information may be used to identify a therapeutic locus for a therapeutic electrode. An electrical stimulus comprising a series of pulses may be applied to the one or more electrodes to elicit a desired breathing response. The electrical stimulus may be applied between intrinsic breathing cycles, or between regulated breathing cycles. More than one electrode may be supported on a single substrate. The substrate may configured to be positioned on the diaphragm. A hierarchy of stimuli may be applied to a set of electrodes.

摘要翻译： 耦合到隔膜附近的一个或多个电极的信号源，用于映射治疗电极位置。 可以将来自信号源的刺激信号施加到一个或多个电极以产生振膜的激活。 检测振膜的激活以提供可能与刺激信号相关的信息。 相关信息可以用于识别治疗电极的治疗基因座。 可以将一系列脉冲的电刺激施加到一个或多个电极以引出期望的呼吸响应。 电刺激可以在内在呼吸周期之间或在规定的呼吸周期之间进行。 多个电极可以被支撑在单个衬底上。 衬底可以被配置为定位在隔膜上。 刺激的层次可以应用于一组电极。

公开(公告)号：US20050076430A1

公开(公告)日：2005-04-14

申请号：US10683883

申请日：2003-10-09

申请人： Chang Lee

发明人： Chang Lee

IPC分类号： A61H33/06

CPC分类号： A61H33/06

摘要： A sauna cabin assembly system, for enabling the assembly of a front panel of a sauna cabin to each of a pair of side panels of the sauna cabin. The system is able to hide multiple securing elements for securing the front panel and each of the pair of side panels together. The system includes multiple front panel edge securing elements, and multiple side panel edge securing elements which are complementary to and interengageable with the multiple front panel edge securing elements. It enables the assembly of the sauna cabin front panel to each of the pair of sauna cabin side panels, so as to hide the multiple securing elements.

摘要翻译： 桑拿室组装系统，用于将桑拿室的前面板组装到桑拿室的一对侧板中的每一个上。 该系统能够隐藏多个固定元件，用于将前面板和每对侧板固定在一起。 该系统包括多个前面板边缘固定元件和与多个前面板边缘固定元件互补并与之相互接合的多个侧板边缘固定元件。 它可以将桑拿房前面板组装到一对桑拿室侧面板中，以便隐藏多个固定元件。

公开(公告)号：US20050052004A1

公开(公告)日：2005-03-10

申请号：US10659601

申请日：2003-09-09

申请人： Ali Bakhsh ,  Al Saberan ,  Ayad Nayef ,  Jay Blackson ,  Chang Lee

发明人： Ali Bakhsh ,  Al Saberan ,  Ayad Nayef ,  Jay Blackson ,  Chang Lee

IPC分类号： B60R21/00 ,  B60R21/16 ,  B60R21/213 ,  B60R21/232 ,  B60R21/235 ,  B60R21/237 ,  B60R21/22

CPC分类号： B60R21/235 ,  B60R21/232 ,  B60R21/237 ,  B60R2021/0004

摘要： A windshield curtain (14) is inflatable away from a roof (40) of a vehicle (12) to a position between a windshield (50) of the vehicle and a vehicle occupant and between an instrument panel (64) of the vehicle and the vehicle occupant. The windshield curtain (14) includes a center panel (102) that has a length and opposite first and second side portions (110 and 112) that extend along its length. The windshield curtain (14) also includes first and second side panels (230 and 240), each having a respective periphery (232 and 242). The periphery (232) of the first side panel (230) is interconnected with the center panel (102) along the first side portion (110) of the center panel. The periphery (242) of the second side panel (112) is interconnected with the center panel along the second side portion (112) of the center panel.

摘要翻译： 挡风玻璃帘幕（14）可从车辆（12）的屋顶（40）充气到车辆的挡风玻璃（50）与车辆乘员之间以及车辆的仪表板（64）和 车辆乘客。 挡风玻璃帘幕（14）包括具有沿其长度延伸的长度和相对的第一和第二侧部（110和112）的中心面板（102）。 挡风玻璃帘幕（14）还包括第一和第二侧板（230和240），每个具有相应的周边（232和242）。 第一侧板（230）的周边（232）沿着中心面板的第一侧部（110）与中心面板（102）互连。 第二侧板（112）的周边（242）沿着中心面板的第二侧部（112）与中心面板互连。