公开(公告)号：US20120129532A1

公开(公告)日：2012-05-24

申请号：US13297633

申请日：2011-11-16

Applicant: Jong Bu Lim ,  Tae Soo Kwon ,  Woo Geun Ahn ,  Byoung Hoon Jung ,  Dan Keun Sung ,  Dong Ho Cho ,  Ji Young Cha ,  Han Sung Leem

Inventor： Jong Bu Lim ,  Tae Soo Kwon ,  Woo Geun Ahn ,  Byoung Hoon Jung ,  Dan Keun Sung ,  Dong Ho Cho ,  Ji Young Cha ,  Han Sung Leem

IPC: H04W36/32

CPC classification number: H04W36/32 ,  H04W36/0083 ,  H04W84/005

Abstract: Provided are a method and system for handing over a mobile terminal between a macro base station and a vehicular base station to secure a communication service of a movable mobile terminal in a wireless communication system supporting a vehicular base station such as a vehicular relay station. The mobile terminal may be handed over by selecting a network or a vehicular base station suitable to a mobility and type of communication.

Abstract translation: 提供了一种用于在宏基站和车辆基站之间移交移动终端的方法和系统，以在支持诸如车辆中继站的车辆基站的无线通信系统中确保可移动移动终端的通信服务。 移动终端可以通过选择适合于移动性和通信类型的网络或车辆基站来切换。

公开(公告)号：US20120100880A1

公开(公告)日：2012-04-26

申请号：US13273780

申请日：2011-10-14

Applicant: Young Seok BAEK ,  Bon Tae Koo ,  Jung Ho Myung ,  Joon Hyuk Kang

Inventor： Young Seok BAEK ,  Bon Tae Koo ,  Jung Ho Myung ,  Joon Hyuk Kang

IPC: H04W72/02

CPC classification number: H04W48/16 ,  H04J11/0076

Abstract: Provided is a cell search method in a wireless communication system. According to the cell search method, when detecting SSS in order to search a cell group ID in 3GPP LTE communication, it is possible to reduce the computational complexity for SSS detection by selecting the sequence group of which cross-correlation between initially grouped SSS sequences is a predetermined value or more, computing cross-correlation with the sequences in the selected sequence group, and extracting a cell group ID through detection of the SSS sequence having the highest cross-correlation.

Abstract translation: 提供了一种无线通信系统中的小区搜索方法。 根据小区搜索方法，当检测到SSS以便在3GPP LTE通信中搜索小区组ID时，可以通过选择初始分组的SSS序列之间的互相关的序列组来降低SSS检测的计算复杂度 计算与所选序列组中的序列的互相关，以及通过检测具有最高互相关的SSS序列来提取小区组ID。

公开(公告)号：US20120086390A1

公开(公告)日：2012-04-12

申请号：US13146881

申请日：2010-01-27

Applicant: Jae Hwan Lim ,  Sang Hyun Park ,  Joong Hui Lee ,  Gun-Woo Moon ,  Hong-Sun Park ,  Chol-Ho Kim

Inventor： Jae Hwan Lim ,  Sang Hyun Park ,  Joong Hui Lee ,  Gun-Woo Moon ,  Hong-Sun Park ,  Chol-Ho Kim

IPC: H02J7/00

CPC classification number: H02J7/0019 ,  Y02T10/7055

Abstract: Provided are a charge equalization apparatus and method for a battery string connected in series, and more particularly, are a charge equalization apparatus and method that efficiently perform charge equalization while reducing entire complexity and volume and lowering production costs through a configuration that an individual battery included in a battery string shares a single voltage sensing module and a single charge equalizing module; a switch block of a two-stage structure forms a current path for measuring voltage of individual batteries included in the battery string, and at the same time, forms a charging or discharding path of a low-charged or over-charged battery among the battery strings; and a switch device having low withstand voltage is used.

Abstract translation: 提供一种串联连接的电池串的电荷均衡装置和方法，更具体地说，是一种电荷均衡装置和方法，该电荷均衡装置和方法通过包括单个电池的配置，有效地执行电荷均衡同时降低了整个复杂性和体积，降低了生产成本 在电池串中共享单个电压感测模块和单个电荷均衡模块; 两级结构的开关块形成用于测量电池组中包含的各个电池的电压的电流路径，同时在电池中形成低充电或过充电电池的充电或放电路径 字符串 并且使用具有低耐压的开关装置。

公开(公告)号：US08137827B2

公开(公告)日：2012-03-20

申请号：US12917822

申请日：2010-11-02

Applicant: Joongmyeon Bae ,  Dong-ryul Lee

Inventor： Joongmyeon Bae ,  Dong-ryul Lee

IPC: H01M14/00 ,  H01M2/08 ,  H01M2/14 ,  H01M4/64

CPC classification number: H01M8/04305 ,  H01M2008/1095

Abstract: Provided is a visualization apparatus for a transparent PEMFC using a transparent window having conditions approximating a real PEMFC. More specifically, the present invention improves a fixing frame in consideration of the distribution of pressure applied by the fixing frame, such that the visualization apparatus for a transparent PEMFC has operating conditions approximating the real PEMFC. A visualization apparatus for a transparent PEMFC of the present invention includes: current collector plates each provided at both surfaces of a membrane electrode assembly of a fuel cell and formed with a channel in which reaction gas and products flow; transparent plates provided at an outer surface of the current collector plates; and fixing frames formed with a visualization window for observing the current collector plates and provided at the outer side of the transparent plates, wherein the visualization window is formed in at least two by dividing the single window formed by penetrating through the fixing frame by a bar.

Abstract translation: 提供了一种使用具有接近实际PEMFC的条件的透明窗口的透明PEMFC的可视化装置。 更具体地，本发明考虑到由固定框架施加的压力分布来改进固定框架，使得用于透明PEMFC的可视化装置具有接近真实PEMFC的操作条件。 本发明的透明PEMFC的可视化装置包括：集电板，各自设置在燃料电池的膜电极组件的两面，形成有反应气体和产物流动的通道; 设置在集电板的外表面的透明板; 以及形成有用于观察集电板并设置在透明板的外侧的可视化窗口的固定框架，其中通过将通过固定框架穿过形成的单个窗口分开而形成至少两个可视化窗口 。

公开(公告)号：US20120059620A1

公开(公告)日：2012-03-08

申请号：US13059769

申请日：2008-08-22

Applicant: Yong Bong Lee ,  Sung Soo Jung ,  Seung-Woo Kim

Inventor： Yong Bong Lee ,  Sung Soo Jung ,  Seung-Woo Kim

IPC: G01P15/08 ,  G06F15/00

CPC classification number: G01H1/04 ,  G01H1/00 ,  G01P21/00

Abstract: The present invention relates to a method and apparatus for determining phase sensitivity of an accelerometer based on an analysis of the harmonic components of the interference signal, which can estimate phase lags of an accelerometer through an analysis of the interference signal obtained using a single photo-detector when the accelerometer moves in sinusoidal motion with an initial phase of vibration. The method comprises the steps of obtaining an interference signal in a time domain generated from a signal reflected by an accelerometer and a fixed mirror using a single photo-detector; transforming the interference signal in the time domain into a signal in a frequency domain including a plurality of harmonic signals by Fourier transform; and determining the phase sensitivity of the accelerometer using initial phase of vibration displacement of the accelerometer, which is included in the interference signal in the frequency domain.

Abstract translation: 本发明涉及一种基于对干扰信号的谐波分量的分析来确定加速度计的相位灵敏度的方法和装置，其可以通过分析使用单个光电二极管获得的干扰信号来估计加速度计的相位滞后， 检测器，当加速度计以正弦运动移动时，起始振动阶段。 该方法包括以下步骤：使用单个光检测器从由加速度计和固定镜反射的信号产生的时域中获得干扰信号; 通过傅立叶变换将时域中的干扰信号变换为包括多个谐波信号的频域中的信号; 以及使用包括在频域中的干扰信号中的加速度计的振动位移的初始相位确定加速度计的相位灵敏度。

公开(公告)号：US08126033B2

公开(公告)日：2012-02-28

申请号：US11946178

申请日：2007-11-28

Applicant: Young-Ho Jung ,  Yu-Seok Kim ,  Hyun-Jong Yang ,  Kyung-Chun Lee ,  Joo-Hwan Chun

Inventor： Young-Ho Jung ,  Yu-Seok Kim ,  Hyun-Jong Yang ,  Kyung-Chun Lee ,  Joo-Hwan Chun

IPC: H04B3/36

CPC classification number: H04L1/004 ,  H04B7/15521 ,  H04B7/2606 ,  H04L2001/0097

Abstract: An apparatus and method for supporting relaying in a wireless communication system are provided. The apparatus and method include a transmitting apparatus which acquires channel information between the transmitting apparatus and an RS, pre-encodes a transmission signal to be transmitted to the RS with the channel information, transmits the pre-coded signal to the RS, and acquires, upon receipt of a signal from the RS, a signal transmitted by a receiving apparatus by eliminating the transmission signal transmitted to the RS from the received signal. Accordingly, the apparatus and method improve system capacity gain without adding time resources.

Abstract translation: 提供一种用于在无线通信系统中支持中继的装置和方法。 所述装置和方法包括：发送装置，其在所述发送装置与RS之间获取信道信息;对所述RS发送的发送信号与所述信道信息进行预编码;将所述预编码信号发送给所述RS; 在从RS接收到信号时，由接收装置通过从接收到的信号中消除从RS发送的发送信号而发送的信号。 因此，该装置和方法在不增加时间资源的情况下提高系统容量增益。

公开(公告)号：US20120044271A1

公开(公告)日：2012-02-23

申请号：US13115403

申请日：2011-05-25

Applicant: Yeun Joong LEE ,  Sang Hyun CHA ,  Gyu Hyeong CHO ,  Jin Yong JEON ,  Jun Hyeok YANG ,  Hyun Sik KIM ,  Jae Shin LEE

Inventor： Yeun Joong LEE ,  Sang Hyun CHA ,  Gyu Hyeong CHO ,  Jin Yong JEON ,  Jun Hyeok YANG ,  Hyun Sik KIM ,  Jae Shin LEE

IPC: G09G3/32 ,  G09G5/10

CPC classification number: G09G3/3233 ,  G09G3/3291 ,  G09G2300/0819 ,  G09G2300/0842 ,  G09G2320/0295 ,  G09G2320/043

Abstract: There is provided an active matrix organic light emitting diode display including: a data driving unit converting previously prepared correction data into a correction signal and generates a driving signal according to the analog correction signal; a pixel unit having an organic light emitting diode (OLED) between first and second power supply terminals receiving first and second powers, respectively, charging a value corresponding to the correction data according to the driving signal in a predetermined programming period, detecting the driving signal in order to detect deterioration, and allowing current to flow through the OLED according to the value charged in the predetermined programming period in a predetermined holding period; and an ADC detecting deterioration voltage corresponding to the driving signal having deterioration information of the OLED of the pixel unit in the holding period.

Abstract translation: 提供了一种有源矩阵有机发光二极管显示器，包括：数据驱动单元，将预先准备的校正数据转换为校正信号，并根据模拟校正信号产生驱动信号; 在第一和第二电源端子之间分别接收第一和第二功率的有机发光二极管（OLED）的像素单元，分别在预定编程周期内根据驱动信号对与校正数据相对应的值进行充电，检测驱动信号 以便检测劣化，并允许电流在预定的保持期内根据在预定编程周期内充电的值流过OLED; 以及在保持期间，检测与具有像素单元的OLED的劣化信息的驱动信号相对应的劣化电压的ADC。

公开(公告)号：US20120043149A1

公开(公告)日：2012-02-23

申请号：US13213291

申请日：2011-08-19

Applicant: Soohyun KIM ,  Kyung-Soo KIM ,  Jeehyoung KIM ,  Bong-soo Kang ,  Wonsuk JUNG ,  Chulyoung KIM ,  Yunsic HONG ,  Hyunsoo PARK ,  Kyuje YOO ,  Doo-Yeol Koh ,  Seung-Ho LEE ,  Min-Gu Lee

Inventor： Soohyun KIM ,  Kyung-Soo KIM ,  Jeehyoung KIM ,  Bong-soo Kang ,  Wonsuk JUNG ,  Chulyoung KIM ,  Yunsic HONG ,  Hyunsoo PARK ,  Kyuje YOO ,  Doo-Yeol Koh ,  Seung-Ho LEE ,  Min-Gu Lee

IPC: F41H13/00

CPC classification number: F41H7/005 ,  B25J11/002 ,  F41G7/30 ,  F41H9/04 ,  F42B12/20 ,  F42B12/365 ,  F42B12/50 ,  F42B12/58 ,  F42B12/625 ,  F42B23/005

Abstract: Provided is a launchable remote-control attack device that enables an operator to remotely grasp the status of a target place and to remotely control weapons it has been equipped with to perform an attack using explosives or gas when necessary. The remote-control attack device includes a cylindrical body with a camera, drivers which are made up of two tires that are disposed on opposite sides of the body and can be driven individually, and battery units for supplying power and which are disposed in central openings of the tires of the drivers. The attack device further includes a plurality of storage units and a wireless control unit.

Abstract translation: 提供了一种可发射的远程控制攻击装置，其使得操作者能够远程地掌握目标地点的状态，并且在必要时远程控制其配备的武器以使用爆炸物或气体进行攻击。 遥控攻击装置包括具有相机的圆柱体，由两个轮胎构成的驱动器，两个轮胎设置在主体的相对侧上并且可以单独驱动，以及用于供电的电池单元，并且设置在中心开口 的司机轮胎。 攻击装置还包括多个存储单元和无线控制单元。

公开(公告)号：US08121431B2

公开(公告)日：2012-02-21

申请号：US11924414

申请日：2007-10-25

Applicant: Young Bae Hwang ,  Jun Sik Kim ,  In So Kweon

Inventor： Young Bae Hwang ,  Jun Sik Kim ,  In So Kweon

IPC: G06K9/40

CPC classification number: G06T7/41 ,  G06T7/12 ,  G06T7/143 ,  G06T7/181

Abstract: The present invention provides a method and apparatus for detecting a noise distribution of an image close to a true distribution, and detecting an edge of the image precisely and quickly based on the detected noise distribution without performing a smoothing process for the image, and a computer readable medium processing the method. The method of detecting an edge of an image includes the steps of: detecting a noise distribution of an object image; and detecting an edge of the image based on the detected noise distribution.

Abstract translation: 本发明提供一种用于检测靠近真实分布的图像的噪声分布的方法和装置，并且基于检测到的噪声分布来精确而快速地检测图像的边缘，而不对图像执行平滑处理，并且计算机 处理该方法的可读介质。 检测图像边缘的方法包括以下步骤：检测对象图像的噪声分布; 以及基于检测到的噪声分布来检测图像的边缘。

公开(公告)号：US08120322B2

公开(公告)日：2012-02-21

申请号：US12449313

申请日：2008-02-05

Applicant: Joong Hui Lee ,  Soo Yeup Jang ,  Jeon Keun Oh ,  Gun Woo Moon ,  Chong Eun Kim ,  Hong Sun Park ,  Chol Ho Kim

Inventor： Joong Hui Lee ,  Soo Yeup Jang ,  Jeon Keun Oh ,  Gun Woo Moon ,  Chong Eun Kim ,  Hong Sun Park ,  Chol Ho Kim

IPC: H02J7/00

CPC classification number: H02J7/0016 ,  Y02T10/7055

Abstract: The present invention relates to a charge equalization apparatus, in which series-connected batteries are divided into modules having certain sizes, and intra-module charge equalization and inter-module charge equalization are simultaneously performed, thus improving charge equalization performance and reducing the circuit size.

Abstract translation: 电荷均衡装置技术领域本发明涉及一种电荷均衡装置，其中串联电池被分成具有一定尺寸的模块，同时执行模块内电荷均衡和模块间电荷均衡，从而提高电荷均衡性能并减小电路尺寸 。