公开(公告)号：US20100105419A1

公开(公告)日：2010-04-29

申请号：US12553955

申请日：2009-09-03

Applicant: Yong Jin Kim ,  Lakshminath R. Dondeti ,  Stephen J. Shellhammer ,  Wenyi Zhang

Inventor： Yong Jin Kim ,  Lakshminath R. Dondeti ,  Stephen J. Shellhammer ,  Wenyi Zhang

IPC: H04B7/00

CPC classification number: H04W24/00 ,  H04W72/02 ,  H04W72/082 ,  H04W84/18

Abstract: A spatio-temporal random voting scheme is provided that incorporates location distribution, spatial randomness, and temporal randomness in the collection of information from a plurality of sensing devices within the cognitive network. The region is divided into a plurality of sectors, where each sector is a portion of the region. A subset of sectors is selected from the plurality of sectors in the region to provide spatial randomness. A device is randomly selected from each sector in the subset of sectors to provide additional spatial randomness to the information collection process. Temporal randomness may be introduced by randomly selecting a timeslot within a sensing window period in which devices are to scan a frequency spectrum band to determine if a signal energy above a threshold is detected. Sensing reports are then collected from the selected sensing devices and used to determine whether the frequency spectrum band is available or in use.

Abstract translation: 提供了一种时空随机投票方案，其包括来自认知网络内的多个感测装置的信息收集中的位置分布，空间随机性和时间随机性。 该区域被分成多个扇区，其中每个扇区是区域的一部分。 从区域中的多个扇区中选择扇区的子集以提供空间随机性。 从扇区子集中的每个扇区随机选择一个设备，以向信息收集过程提供额外的空间随机性。 可以通过在感测窗口周期内随机选择时隙来引入时间随机性，其中设备将扫描频谱带以确定是否检测到高于阈值的信号能量。 然后从所选择的感测装置收集感测报告，并用于确定频谱带是可用还是正在使用。

公开(公告)号：US07706834B2

公开(公告)日：2010-04-27

申请号：US11500407

申请日：2006-08-08

Applicant: Yong-jin Kim ,  Young-eil Kim ,  Seong-soo Lee ,  Byung-tae Yoon ,  Kang-wook Kim ,  Se-hyun Park

Inventor： Yong-jin Kim ,  Young-eil Kim ,  Seong-soo Lee ,  Byung-tae Yoon ,  Kang-wook Kim ,  Se-hyun Park

IPC: H04M1/00

CPC classification number: H01Q1/22 ,  H01Q1/242

Abstract: A mobile terminal is provided having an radio frequency identification (RFID) function and includes an antenna which transmits and receives a radio signal; a radio frequency identification matching circuit which changes an operating band of the antenna to a frequency band where an RFID radio signal is input and output; a communication module which processes a mobile communication radio signal transmitted and received via the antenna; and a switch which connects the antenna to either the communication module or the RFID matching circuit according to whether an RFID function is used or not. Accordingly, the compactness of the mobile terminal can be realized, and the RFID communication performance can be enhanced.

Abstract translation: 提供具有射频识别（RFID）功能的移动终端，并且包括发送和接收无线电信号的天线; 射频识别匹配电路，其将天线的工作频带改变为输入和输出RFID无线电信号的频带; 处理经由天线发送和接收的移动通信无​​线电信号的通信模块; 以及根据RFID功能是否使用将天线连接到通信模块或RFID匹配电路的开关。 因此，可以实现移动终端的紧凑性，并且可以提高RFID通信性能。

公开(公告)号：US07705973B2

公开(公告)日：2010-04-27

申请号：US12151516

申请日：2008-05-07

Applicant: Keun-Hee Bai ,  Yong-Jin Kim

Inventor： Keun-Hee Bai ,  Yong-Jin Kim

IPC: G01J3/443 ,  H05H1/00

CPC classification number: G01J3/443 ,  H01J37/32935 ,  H01J37/32972

Abstract: Provided are methods and systems for monitoring a state of a plasma chamber. In the method, an optical characteristic of plasma generated in a plasma chamber including a window is measured in a predetermined measurement wavelength band. A process status index (PSI) is extracted from the measured optical characteristic. A state of the plasma chamber is evaluated by analyzing the extracted PSI. The optical characteristic of the plasma is measured in the predetermined measurement wavelength band in which a transmittance of light passing through the window is substantially independent of a wavelength of the light.

Abstract translation: 提供了用于监测等离子体室的状态的方法和系统。 在该方法中，在预定的测量波长带中测量在包括窗口的等离子体室中产生的等离子体的光学特性。 从测量的光学特性中提取过程状态指数（PSI）。 通过分析所提取的PSI来评估等离子体室的状态。 在通过窗口的光的透射率基本上与光的波长无关的预定测量波长带中测量等离子体的光学特性。

公开(公告)号：US20100025991A1

公开(公告)日：2010-02-04

申请号：US12508191

申请日：2009-07-23

Applicant: Yong Jin KIM

Inventor： Yong Jin KIM

IPC: F16L21/02 ,  F16L19/06

CPC classification number: F16L19/061 ,  B29C65/342 ,  B29C65/348 ,  B29C65/4815 ,  B29C65/50 ,  B29C65/5035 ,  B29C65/5057 ,  B29C66/1222 ,  B29C66/1224 ,  B29C66/5221 ,  B29C66/52292 ,  B29C66/52294 ,  B29C66/52298 ,  B29C66/71 ,  B29C66/742 ,  F16L19/005 ,  F16L19/0653 ,  F16L19/086 ,  F16L23/0286 ,  F16L47/03 ,  F16L47/04 ,  B29K2075/00

Abstract: Provided is a packing means for sealing including a base ring member; an upper ring member; and a lower ring member, wherein the base ring member has a projection line at the inner surface thereof so as to be not slide on an outer surface of the pipe but fixed thereon when the base ring member is closely contacted with the upper and lower ring member at the same time when being rotated by external force, and also has a rib line which is formed to traverse the projection line so that a depth that the projection line is struck into the outer surface of the pipe is restricted, and the projection line is formed into a spiral or oblique-toothed structure so as to be struck in a desired depth into the outer surface of the pipe toward the lower ring member corresponding to the upper ring member.

Abstract translation: 提供一种用于密封的包装装置，包括基座构件; 上环构件; 以及下环构件，其中，所述基环构件在其内表面具有突出线，以便当所述基环构件与所述上下环紧密接触时，不会在所述管的外表面上滑动但是固定在所述外环上 构件同时被外力旋转，并且还具有形成为横穿投影线的肋线，使得突出线被撞击到管的外表面的深度被限制，并且投影线 形成为螺旋状或斜齿状的结构，以便朝着与上述上部环件相对应的下部环件的管子的外表面以期望的深度撞击。

公开(公告)号：US20090303148A1

公开(公告)日：2009-12-10

申请号：US12478383

申请日：2009-06-04

Applicant: Yeung Jun CHO ,  Yong Jin KIM ,  Byung Man LIM ,  Jae Ho LEE

Inventor： Yeung Jun CHO ,  Yong Jin KIM ,  Byung Man LIM ,  Jae Ho LEE

IPC: H01Q1/00

CPC classification number: H01Q9/145 ,  H01Q1/243

Abstract: An antenna device for shifting a resonance frequency including an antenna pattern having a first resonance frequency and a magnetic body disposed within a predetermined distance of or contacting with one side of the antenna pattern for shifting the first resonance frequency to a second resonance frequency. When the first resonance frequency of the antenna pattern is shifted to the second resonance frequency, radiation efficiency is not reduced.

Abstract translation: 一种天线装置，用于使包括具有第一共振频率的天线图案和设置在天线图案的一侧的预定距离内或与天线图案的一侧接触的磁体的共振频率移位，以将第一共振频率移位到第二共振频率。 当天线图案的第一共振频率向第二共振频率移动时，辐射效率不降低。

公开(公告)号：US07612724B2

公开(公告)日：2009-11-03

申请号：US11703199

申请日：2007-02-07

Applicant: Yong-jin Kim ,  Gyoo-soo Chae ,  Young-eil Kim ,  Ick-jae Yoon

Inventor： Yong-jin Kim ,  Gyoo-soo Chae ,  Young-eil Kim ,  Ick-jae Yoon

IPC: H01Q1/38 ,  H01Q1/24 ,  H01Q9/38 ,  H01Q1/48

CPC classification number: H01Q9/0421 ,  H01Q1/243 ,  H01Q1/245 ,  H01Q5/371 ,  H01Q5/378

Abstract: An inverted F antenna (IFA) which reduces specific absorption rate (SAR) includes a ground; an auxiliary radiator which is attached to one end of the ground and disposed along a plane direction of the ground; a radiator which lies at an interval from the auxiliary radiator in parallel and radiates electromagnetic waves; a feed which supplies current to the radiator; and a short which interconnects the radiator with the ground and discharges the current to the ground. Accordingly, the SAR can be decreased and the antenna size can be miniaturized.

Abstract translation: 降低比吸收率（SAR）的反F天线（IFA）包括地面; 辅助散热器，其附接到地面的一端并沿着地面的平面方向设置; 散热器，与辅助散热器并联放置一段间隔，辐射电磁波; 将电流提供给散热器的馈电; 以及将散热器与地面互连并将电流放电到地面的短路。 因此，SAR可以减小，并且天线尺寸可以小型化。

公开(公告)号：US07589686B2

公开(公告)日：2009-09-15

申请号：US11334567

申请日：2006-01-19

Applicant: Evgeny V. Balzovsky ,  Yuri I. Buyanov ,  Yong-jin Kim ,  Vladimir I. Koshelev ,  Do-Hoon Kwon ,  Seong-soo Lee

Inventor： Evgeny V. Balzovsky ,  Yuri I. Buyanov ,  Yong-jin Kim ,  Vladimir I. Koshelev ,  Do-Hoon Kwon ,  Seong-soo Lee

IPC: H01Q21/00

CPC classification number: H01Q9/285 ,  H01Q13/085

Abstract: A small ultra wideband (UWB) antenna designed to have a unidirectional radiation pattern is disclosed. The UWB antenna includes a substrate; a power feeding part, provided on an upper surface of the substrate, for receiving a supply of an external electromagnetic energy; a dipole radiator excited by the electromagnetic energy fed through the power feeding part and radiating electromagnetic waves in one and the other directions of the substrate; and an active loop radiator excited by the electromagnetic energy fed through the power feeding part, respectively enhancing and canceling the electromagnetic fields produced in one or the other directions of the substrate by the dipole radiator.

Abstract translation: 公开了一种设计为具有单向辐射图案的小型超宽带（UWB）天线。 UWB天线包括基板; 供电部，设置在所述基板的上表面，用于接收外部电磁能的供给; 由通过馈电部分馈送的电磁能量激发的偶极辐射体，并且在衬底的一个和另一个方向上辐射电磁波; 以及通过馈电部分馈送的电磁能激励的主动环路辐射器，分别增强和消除由偶极辐射器在衬底的一个或另一个方向上产生的电磁场。

公开(公告)号：US07583231B2

公开(公告)日：2009-09-01

申请号：US11339516

申请日：2006-01-26

Applicant: Do-hoon Kwon ,  Young-eil Kim ,  Yong-jin Kim ,  Nikolay Petrovich Chubinsky

Inventor： Do-hoon Kwon ,  Young-eil Kim ,  Yong-jin Kim ,  Nikolay Petrovich Chubinsky

IPC: H01Q9/00 ,  H01Q1/38

CPC classification number: H01Q1/38 ,  H01Q9/045

Abstract: An antenna having a band rejection filter. The antenna includes: a radiator formed of a single plate, a grounding part formed of a single plate, a dielectric substrate including a surface on which the radiator is attached and another surface on which the grounding part is attached, and the band rejection filter connected to an end of the radiator. The band rejection filter includes a first capacitor connected to a signal line in parallel, a resonator including an end connected to the first capacitor in parallel and another end grounded, and a second capacitor including an end connected to the first capacitor in series and another end connected to the radiator in series. The resonator includes an inductor and a third capacitor connected to the inductor in series. As a result, the antenna may remove a frequency lower than an ultra wide band pass.

Abstract translation: 具有带阻滤波器的天线。 天线包括：由单板形成的散热器，由单板形成的接地部分，包括安装有散热器的表面的电介质基板和连接有接地部分的另一表面，并且连接了带阻滤波器 到散热器的一端。 带阻滤波器包括并联连接到信号线的第一电容器，包括并联连接到第一电容器的端部和另一端接地的谐振器，以及包括串联连接到第一电容器的另一端的第二电容器 连接散热器串联。 谐振器包括电感器和串联连接到电感器的第三电容器。 结果，天线可以去除低于超宽频带的频率。

公开(公告)号：US20090215461A1

公开(公告)日：2009-08-27

申请号：US11917274

申请日：2006-06-27

Applicant: Yong Jin Kim

Inventor： Yong Jin Kim

IPC: H04W40/00

CPC classification number: H04M7/0057 ,  H04M3/4211 ,  H04M2207/18 ,  H04W76/20

Abstract: The present invention which relates to a data communication system and method of performing a data service according to a request of a calling party provides processing a data call by subdividing the voice call processing scheme of a mobile switching center depending on whether or not the called party is registered and by inducing a call to be connected to (as) a data call prior to upon processing a voice call. In other words, when a call is originated from any calling party, if a called party is registered with the CPDS as its user, the mobile switching center processes the call as a data call and transmits the information and contents registered by the called party to induce a data communication, and if the called party is not registered with the CPDS as its user, the mobile switching center processes the call as a voice call to induce a speech call. Another embodiment of the present invention enhances the convenience of the calling party by inducing a call to be connected to a data call prior to voice call processing, through a method in which the voice call processing scheme of a mobile switching center is subdivided according to whether or not the calling party is registered with the CPDS and an application program (application) stored in the calling party's terminal is executed. In other words, when a call is originated from a calling party, if he or she is registered with the data service, then the mobile switching center executes an application which is already stored in his or her terminal at the time of registration of service being effected to have the calling party select and utilize the information and contents that are registered by the called party on the application screen of the calling party's terminal, or request a speech call.

Abstract translation: 涉及根据主叫方的请求执行数据业务的数据通信系统和方法的本发明通过根据被叫方是否分配移动交换中心的语音呼叫处理方案来提供处理数据呼叫 并且通过在处理语音呼叫之前通过诱导连接到（作为）数据呼叫的呼叫。 换句话说，当呼叫是从任何主叫方发起时，如果被叫方以CPDS作为其用户注册，则移动交换中心将呼叫作为数据呼叫处理，并将被叫方注册的信息和内容发送到 诱导数据通信，并且如果被叫方未以CPDS作为其用户注册，则移动交换中心将该呼叫作为语音呼叫处理以引起语音呼叫。 本发明的另一个实施例通过在语音呼叫处理之前通过引起呼叫连接到数据呼叫来增强呼叫方的便利性，通过这样一种方法，即根据移动交换中心的语音呼叫处理方案是否被细分 或者不是主叫方向CPDS注册，并且执行存储在主叫方终端中的应用程序（应用程序）。 换句话说，当呼叫是从主叫方发起时，如果他或她已经登录了数据业务，则移动交换中心在服务登记时执行已经存储在他或她的终端中的应用 使主叫方在主叫方的终端的应用屏幕上选择并利用被叫方注册的信息和内容，或请求语音呼叫。

公开(公告)号：US20090111250A1

公开(公告)日：2009-04-30

申请号：US12177917

申请日：2008-07-23

Applicant: Ho-Jun LEE ,  Yong-Jin KIM ,  Dong-Kun LEE ,  Doo-Soo KIM ,  Ji-Hoon KIM

Inventor： Ho-Jun LEE ,  Yong-Jin KIM ,  Dong-Kun LEE ,  Doo-Soo KIM ,  Ji-Hoon KIM

IPC: H01L21/20

CPC classification number: H01L21/0254 ,  H01L21/02378 ,  H01L21/02381 ,  H01L21/0242 ,  H01L21/02639 ,  H01L21/02642 ,  H01L21/02664

Abstract: Provided is a method for preparing a compound semiconductor substrate. The method includes coating a plurality of spherical balls on a substrate, growing a compound semiconductor epitaxial layer on the substrate coated with the spherical balls while allowing voids to be formed under the spherical balls, and cooling the substrate on which the compound semiconductor epitaxial layer is grown so that the substrate and the compound semiconductor epitaxial layer are self-separated along the voids. The spherical ball treatment can reduce dislocation generations. In addition, because the substrate and the compound semiconductor epitaxial layer are separated through the self-separation, there is no need for laser lift-off process.

Abstract translation: 提供了一种制备化合物半导体衬底的方法。 该方法包括在基板上涂覆多个球形球，在涂覆有球形球的基材上生长化合物半导体外延层，同时允许在球形球下方形成空隙，并且冷却其上化合物半导体外延层为 生长，使得衬底和化合物半导体外延层沿着空隙自我分离。 球形球处理可以减少错位几代。 此外，由于基板和化合物半导体外延层通过自分离分离，因此不需要激光剥离处理。