公开(公告)号：US09215604B2

公开(公告)日：2015-12-15

申请号：US13808328

申请日：2011-06-28

Applicant: Suk Yon Kang ,  Seung Yoon Baek ,  Hye Min Lee ,  Chang Seok Lee ,  Chae Hwan Cho

Inventor： Suk Yon Kang ,  Seung Yoon Baek ,  Hye Min Lee ,  Chang Seok Lee ,  Chae Hwan Cho

IPC: H04L1/00 ,  H04W24/02 ,  H04W64/00 ,  G01S5/02 ,  H04W84/12

CPC classification number: H04W24/02 ,  G01S5/021 ,  G01S5/0252 ,  H04W64/00 ,  H04W84/12

Abstract: An apparatus for updating a database for wireless LAN based positioning includes a database for storing grid cells divided by pCell ID and base station-derived environment information and wireless LAN environment information matched to the grid cells; a grid cell determining unit for determining an information-unmeasured grid cell among the grid cells, the information-unmeasured grid cell being a grid cell that has unmeasured information among parameters of the wireless LAN environment information matched to the grid cells; an unmeasured parameter checking unit for checking an unmeasured parameter in the information-unmeasured grid cell; a radiowave environment estimating unit for generating radiowave environment estimation information by estimating the unmeasured information based on the unmeasured parameter checked; and a database updating unit for reflecting the radiowave environment estimation information in the information-unmeasured grid cell determined.

Abstract translation: 一种用于更新用于基于无线LAN的定位的数据库的装置包括：用于存储由pCell ID和基站导出的环境信息以及与网格单元匹配的无线LAN环境信息划分的网格单元的数据库; 网格单元确定单元，用于确定网格单元之间的信息未测量网格单元，所述信息未测量网格单元是在与所述网格单元匹配的无线LAN环境信息的参数中具有未测量信息的网格单元; 用于检查信息未测量网格单元中的未测量参数的未测量参数检查单元; 无线电波环境估计单元，用于通过基于所检查的未测量参数估计未测量信息来生成无线电波环境估计信息; 以及数据库更新单元，用于反映所确定的信息未测量网格单元中的无线电波环境估计信息。

公开(公告)号：US08830888B2

公开(公告)日：2014-09-09

申请号：US13112794

申请日：2011-05-20

Applicant: Young-Shik Shin ,  Dae-Hyun Sim ,  Chang-Seok Lee ,  Beom-Soo Cho ,  Hyun-Soo Kim ,  Se-Yeon Kim

Inventor： Young-Shik Shin ,  Dae-Hyun Sim ,  Chang-Seok Lee ,  Beom-Soo Cho ,  Hyun-Soo Kim ,  Se-Yeon Kim

IPC: H04W4/00

CPC classification number: H02J50/20 ,  H02J7/025 ,  H02J17/00 ,  H02J50/80

Abstract: A method and system for wireless charging using a radio wave. The method includes scanning a radio wave of an access point, determining an available charging frequency band among frequency bands, sending the access point a request for transmitting a charging radio wave at the charging frequency band, and switching power output from an antenna, to a battery circuit.

Abstract translation: 一种使用无线电波进行无线充电的方法和系统。 该方法包括扫描接入点的无线电波，确定频带之间的可用充电频带，向接入点发送在充电频带发送充电无线电波的请求，以及将从天线输出的功率切换到 电池电路。

公开(公告)号：US08779682B2

公开(公告)日：2014-07-15

申请号：US13290738

申请日：2011-11-07

Applicant: Joong Ho Choi ,  Yeun Joong Lee ,  Deuk Hee Park ,  Sang Hyun Cha ,  Chang Seok Lee

Inventor： Joong Ho Choi ,  Yeun Joong Lee ,  Deuk Hee Park ,  Sang Hyun Cha ,  Chang Seok Lee

IPC: H05B37/02

CPC classification number: H05B33/0815 ,  H05B33/0845 ,  H05B33/0851

Abstract: A fixture-compatible, dimmable illumination driving apparatus including: a rectifying unit rectifying a phase-controlled waveform of an alternating current (AC) power; a comparing unit comparing an output waveform of the rectifying unit with a first voltage according to a preset reference clock; a reference voltage generating unit generating a reference voltage corresponding to the number of high signals higher than the first voltage among outputs of the comparing unit during one cycle of the output waveform; and a pulse width modulation (PWM) signal generating unit generating a PWM signal from the reference voltage and a feedback voltage.

Abstract translation: 一种灯具兼容的可调光照明驱动装置，包括：整流单元，对交流（AC）功率的相位控制波形进行整流; 比较单元，根据预设的参考时钟将整流单元的输出波形与第一电压进行比较; 参考电压产生单元，在所述输出波形的一个周期期间，生成与所述比较单元的输出之间高于所述第一电压的高信号的数量相对应的参考电压; 以及脉冲宽度调制（PWM）信号生成单元，从所述基准电压和反馈电压生成PWM信号。

公开(公告)号：US20130162154A1

公开(公告)日：2013-06-27

申请号：US13440687

申请日：2012-04-05

Applicant: Yeun Joong LEE ,  Deuk Hee Park ,  Jae Shin Lee ,  Sang Hyun Cha ,  Chang Seok Lee

Inventor： Yeun Joong LEE ,  Deuk Hee Park ,  Jae Shin Lee ,  Sang Hyun Cha ,  Chang Seok Lee

IPC: H05B37/00

CPC classification number: H05B33/0824 ,  H05B33/0818 ,  H05B33/0851

Abstract: There is provided a driving apparatus for a light emitting diode (LED) comparing a rectified power voltage level with an LED current to limit current applied to an LED, thereby reducing the amount of heat generated therein. The driving apparatus for an LED includes a detecting unit detecting a voltage level of rectified power; and a driving unit comparing a level of current flowing in an LED unit having at least one LED with detection results from the detecting unit, and limiting current applied to the LED unit to drive the LED unit according to comparison results.

Abstract translation: 提供了一种用于将整流的电压电平与LED电流进行比较的发光二极管（LED）的驱动装置，以限制施加到LED的电流，从而减少其中产生的热量。 用于LED的驱动装置包括：检测单元，用于检测整流电源的电压电平; 以及驱动单元，比较在具有至少一个LED的LED单元中流动的电流的水平与来自检测单元的检测结果，并且根据比较结果限制施加到LED单元以驱动LED单元。

公开(公告)号：US20110251256A1

公开(公告)日：2011-10-13

申请号：US12733484

申请日：2008-09-04

Applicant: Young-Gyu Ko ,  Jae-Sung Yi ,  Chang-Seok Lee

Inventor： Young-Gyu Ko ,  Jae-Sung Yi ,  Chang-Seok Lee

IPC: A61K31/7105 ,  A61P9/00 ,  C12Q1/02

CPC classification number: C07K14/4703 ,  A61K31/7105 ,  A61K38/00 ,  C12N15/113 ,  C12N2310/14 ,  C12Q1/6883 ,  C12Q2600/136 ,  C12Q2600/158 ,  G01N33/5008 ,  G01N33/5061

Abstract: The present invention relates to a new use of TRIM72 as a target for muscle enhancer and heart enhancer, more particularly to a composition for enhancing muscle or heart comprising an expression or action inhibitor of TRIM72 protein. The present invention further relates to a new TRIM mutant protein inducing muscle differentiation and hypertrophy and its gene. The inventors of the present invention have identified that TRIM72 overexpression inhibits myogenesis whereas TRIM72 knockdown enhances myogenesis, and first elucidated that TRIM72 is a negative regulator of skeletal muscle differentiation. Accordingly, the inhibition of TRIM72 acts exclusively on skeletal muscle and heart muscle, but does not affect IGF-I signaling pathway in other tissues. Therefore, a drug or gene therapy using TRIM72 as a target may be helpful in treating obesity and type 2 diabetes by promoting skeletal muscle differentiation, hypertrophy and energy consumption in adipose tissue and inducing strong muscle by promoting physiological hypertrophy of heart muscle, without cancer or other side effects.

Abstract translation: 本发明涉及TRIM72作为肌肉增强剂和心脏增强剂的靶的新用途，更具体地说涉及用于增强肌肉或心脏的组合物，其包含TRIM72蛋白的表达或作用抑制剂。 本发明还涉及一种诱导肌肉分化和肥大的新型TRIM突变蛋白及其基因。 本发明的发明人已经发现TRIM72过表达抑制肌细胞生成，而TRIM72敲低增强肌发生，首先阐明了TRIM72是骨骼肌分化的负调节因子。 因此，TRIM72的抑制仅在骨骼肌和心肌上起作用，但不影响其他组织中的IGF-I信号通路。 因此，使用TRIM72作为靶标的药物或基因治疗可能有助于通过促进骨骼肌分化，脂肪组织中的肥大和能量消耗以及通过促进心肌的生理肥大而诱发强力的肌肉而不致癌症或治疗肥胖和2型糖尿病 其他副作用。

公开(公告)号：US07945045B2

公开(公告)日：2011-05-17

申请号：US11889326

申请日：2007-08-10

Applicant: Yu Sin Kim ,  No Chul Myung ,  Jeong Ho Moon ,  Moo Il Jeong ,  Chang Seok Lee ,  Chang Soo Yang ,  Kwang Du Lee ,  Sang Gyu Park

Inventor： Yu Sin Kim ,  No Chul Myung ,  Jeong Ho Moon ,  Moo Il Jeong ,  Chang Seok Lee ,  Chang Soo Yang ,  Kwang Du Lee ,  Sang Gyu Park

IPC: H04L9/00

CPC classification number: H03K3/84 ,  H04B1/69 ,  H04B1/71632 ,  H04B1/7174 ,  H04L27/04

Abstract: Provided is a device for generating a chaotic signal comprising a PN signal generator that is composed of a digital logic circuit and generates a digital pseudo random signal with a predetermined frequency; a voltage control that generates a clock signal with a predetermined frequency; a mixer that mixes the pseudo random signal and the clock signal so as to generate a chaotic signal to output; and a band-pass filter that filters the chaotic signal, output from the mixer, into a chaotic signal of a desired band and then outputs the filtered signal.

Abstract translation: 提供一种用于产生混沌信号的装置，包括由数字逻辑电路组成的PN信号发生器，并产生具有预定频率的数字伪随机信号; 产生具有预定频率的时钟信号的电压控制; 混合器，混合伪随机信号和时钟信号，以产生混沌信号输出; 以及带通滤波器，其将从混频器输出的混沌信号滤波成期望频带的混沌信号，然后输出滤波后的信号。

公开(公告)号：US20100161708A1

公开(公告)日：2010-06-24

申请号：US11816378

申请日：2005-02-23

Applicant: Chang Seok LEE

Inventor： Chang Seok LEE

IPC: G06F15/16

CPC classification number: G06Q30/02 ,  G06F16/9577

Abstract: An idle-mode service system, and more particularly, to a service system in which a personal computer is used as peer to peer (P2P)/WEB to phone (W2P) to provide contents on the idle-mode screen of a mobile communication terminal is provided. A system of providing contents information on the idle-mode screen of a mobile communication terminal using a personal computer that functions as a server comprises an on line portal server for providing contents to a personal computer through a communication network, a personal computer in which contents extraction/conversion programs for extracting contents from the on line portal server to convert the extracted contents to be displayed on the idle-mode screen of the mobile communication terminal are built, and a mobile communication terminal for receiving the contents from the personal computer to display the received contents on the idle-mode screen.

Abstract translation: 一种空闲模式服务系统，更具体地说，涉及将个人计算机用作对等（P2P）/ WEB到电话（W2P）的服务系统，以在移动通信终端的空闲模式屏幕上提供内容 被提供。 使用作为服务器的个人计算机在移动通信终端的空闲模式屏幕上提供内容信息的系统包括：在线门户服务器，用于通过通信网络向个人计算机提供内容;个人计算机，其中内容 构建用于从在线门户服务器提取内容以将提取的内容转换成在移动通信终端的空闲模式屏幕上显示的提取/转换程序，以及移动通信终端，用于从个人计算机接收内容以显示 在空闲模式屏幕上接收的内容。

公开(公告)号：US20080028943A1

公开(公告)日：2008-02-07

申请号：US11766252

申请日：2007-06-21

Applicant: Chang Seok Lee

Inventor： Chang Seok Lee

IPC: A47J31/00

CPC classification number: A47J19/02 ,  G07F13/00

Abstract: An automatic vending machine for fruit juice and a control method thereof. The vending machine includes a main body having both a fruit storage unit for storing fresh fruit in a refrigerated state and a fruit feeding unit for feeding stored fresh fruit in the main body; a rotary arm unit having two rotary arms that rotate in opposite directions such that the fresh fruit, fed by the fruit feeding unit, is seated and held by the two rotary arms; a fruit cutting unit installed below the rotary arm unit and having a blade for cutting the fruit, held by the two rotary arms, into two pieces when the fruit is moved downwards; a fruit crushing unit installed below the fruit cutting unit and having two crushing bars, which are placed vertically and crush the fruit pieces held by the two rotary arms to make fruit juice when the two rotary arms holding the respective fruit pieces are rotated downwards and move downwards; and a control unit for recognizing an input bill or an input coin and controlling the vending machine in accordance with manipulation of a user.

Abstract translation: 一种果汁自动售货机及其控制方法。 该自动售货机包括：主体，具有用于储存处于冷藏状态的新鲜水果的水果储存单元和用于将存储的新鲜水果供入主体的水果供给单元; 旋转臂单元具有两个相反方向旋转的旋转臂，使得由水果供给单元馈送的新鲜水果由两个旋转臂安置和保持; 安装在旋转臂单元下方的果实切割单元，并且当果实向下移动时，具有用于将由两个旋转臂保持的水果切割成两片的叶片; 水果破碎装置安装在水果切割装置下面，并具有两个破碎杆，它们垂直放置并压碎由两个旋转臂保持的水果块，当保持各个水果片的两个旋转臂向下旋转并移动时，将果汁制成果汁 向下; 以及用于识别输入帐单或输入硬币的控制单元，并且根据用户的操纵来控制自动售货机。

公开(公告)号：US20060188028A1

公开(公告)日：2006-08-24

申请号：US11357998

申请日：2006-02-22

Applicant: Young-hwan Kim ,  Hak-sun Kim ,  Chang-seok Lee ,  Kwy-ro Lee ,  Seong-soo Lee

Inventor： Young-hwan Kim ,  Hak-sun Kim ,  Chang-seok Lee ,  Kwy-ro Lee ,  Seong-soo Lee

IPC: H04L25/00 ,  H04L27/06

CPC classification number: H04B1/709 ,  H04B1/7093

Abstract: An analog correlator for very high speed data communication, including a single transmission line receiving an input signal and used as a signal delay circuit, a plurality of analog multipliers connected in parallel with a predetermined gap from the transmission line, for receiving a predetermined size of voltages, respectively, and an adder for adding the signals from the plurality of analog multipliers and transmitting the resultant signal as an output signal. The analog correlator can perform very high speed data communication, and can be applied to a high precision position estimation system. Moreover, the time delay is controlled in each part of the transmission line by adjusting a size of a variable capacitor. As a result, the length of the transmission line can be adjusted. Furthermore, the correlator is adaptively used according to variations of the very high speed communication environment by adjusting voltages of application voltage devices.

公开(公告)号：US20050225371A1

公开(公告)日：2005-10-13

申请号：US11082537

申请日：2005-03-17

Applicant: Young-Hwan Kim ,  Seong-Soo Lee ,  Hak-Sun Kim ,  Chang-Seok Lee ,  Soo-Yong Park ,  Yu-Sin Kim

Inventor： Young-Hwan Kim ,  Seong-Soo Lee ,  Hak-Sun Kim ,  Chang-Seok Lee ,  Soo-Yong Park ,  Yu-Sin Kim

IPC: H03K3/017 ,  A61N1/18 ,  H03K5/06

CPC classification number: H03K5/06

Abstract: An impulse generation circuit is provided for generating an impulse using a transmission line. Impulse characteristics of the impulse generation circuit are varied with the length of a transmission line rather than the characteristic variation of various devices used therein. The length of the transmission line is adjusted, such that a width of a generated pulse is adjusted. Because an end of the transmission line is short-circuited, the transmission line length can be easily adjusted on a substrate, and a ringing phenomenon due to re-reflection can be removed using termination impedance.

Abstract translation: 提供脉冲发生电路，用于使用传输线产生脉冲。 脉冲发生电路的脉冲特性随着传输线的长度而不同于其中使用的各种装置的特性变化而变化。 调整传输线的长度，使得产生的脉冲的宽度被调整。 由于传输线的一端短路，因此可以在基板上容易地调整传输线路长度，并且可以使用终端阻抗来消除由于再反射引起的振铃现象。