公开(公告)号：US20050179410A1

公开(公告)日：2005-08-18

申请号：US11059570

申请日：2005-02-17

申请人： Jun Jeong ,  Kwang-Jo Jung ,  Dong-wook Lee ,  Tae-hoon Lee

发明人： Jun Jeong ,  Kwang-Jo Jung ,  Dong-wook Lee ,  Tae-hoon Lee

IPC分类号： G11B19/20 ,  G11B19/28 ,  H02P1/16 ,  H02P6/20 ,  H02P5/46

CPC分类号： G11B19/20 ,  G11B19/2054 ,  H02P1/166

摘要： A method of controlling starting current of an adaptive spindle motor in consideration of maximum allowable consumption power and a disk drive using the method. The method includes measuring a supply voltage supplied to the disk drive, calculating a maximum current that can be supplied to the spindle motor in a range of maximum allowable power in correspondence to the supply voltage measured in the measuring of the supply voltage, and applying the calculated maximum current to the spindle motor to start the spindle motor.

摘要翻译： 考虑到最大允许消耗功率和使用该方法的磁盘驱动器来控制自适应主轴电机的起动电流的方法。 该方法包括：测量提供给磁盘驱动器的电源电压，计算可以在与供电电压的测量中测量的电源电压相对应的最大允许功率的范围内提供给主轴电动机的最大电流， 计算出主轴电机的最大电流以启动主轴电机。

公开(公告)号：US20050042531A1

公开(公告)日：2005-02-24

申请号：US10920627

申请日：2004-08-18

申请人： Yeon-Keun Lee ,  Sang-Hyun Park ,  Jung-Doo Kim ,  Hyun-Seok Choi ,  In-Seok Hwang ,  Dong-Wook Lee

发明人： Yeon-Keun Lee ,  Sang-Hyun Park ,  Jung-Doo Kim ,  Hyun-Seok Choi ,  In-Seok Hwang ,  Dong-Wook Lee

IPC分类号： G02B5/20 ,  G02B5/22 ,  G03F9/00

CPC分类号： G02B5/208 ,  G02B5/223

摘要： Disclosed is a film for a plasma display filter comprising a binder resin selected from the group consisting of a polyvinyl chloride resin (PVC), a chlorinated polyvinyl chloride resin (CPVC), and a mixture thereof; and a dye selected from the group consisting of a near IR absorbing dye, a neon-cut dye, a color control dye and mixtures thereof, which enables integration of a near IR absorbing film and a neon-cut film, experiences less transmittance change at high temperature and humidity, has superior durability and thermal stability, and has a high transmittance in the visible region, and a plasma display filter comprising the same.

摘要翻译： 公开了一种用于等离子体显示器过滤器的膜，其包括选自聚氯乙烯树脂（PVC），氯化聚氯乙烯树脂（CPVC）及其混合物的粘合剂树脂; 和选自近红外吸收染料，氖切染料，着色染料及其混合物的染料，其使得能够整合近红外吸收膜和氖切割膜的透射率变化在 高温和高湿度，具有优异的耐久性和热稳定性，并且在可见光区域具有高透射率，以及包含该透射率的等离子体显示器。

公开(公告)号：US06684016B2

公开(公告)日：2004-01-27

申请号：US10088483

申请日：2002-07-15

申请人： Dae-weon Kim ,  Kwon-moo Lee ,  Dong-wook Lee ,  Dong-young Kim ,  Yun-chul Jung

发明人： Dae-weon Kim ,  Kwon-moo Lee ,  Dong-wook Lee ,  Dong-young Kim ,  Yun-chul Jung

IPC分类号： G02B602

CPC分类号： G02B6/03644 ,  G02B6/02257 ,  G02B6/03627 ,  G02B6/03633

摘要： Disclosed is an optical fiber having a desired dispersion value to sufficiently suppress a non-linearity phenomenon, that is, a four-wave mixing phenomenon, occurring at a channel spacing of 50 GHz while minimizing the expense consumed for a compensation for dispersion. The optical fiber satisfies optical characteristics defined by a dispersion value of 7 to 10 ps/nm-km at a wavelength of 1,550 nm, a zero dispersion wavelength of 1,450 nm or less, and a cut-off wavelength of 1,250 nm or less. The optical fiber includes a core having a desired diameter (d1) and a desired refractive index (n1), the cladding surrounding the core and having a refractive index (ncl) less than the (n1), of the core (ncl

摘要翻译： 公开了具有期望色散值的光纤，以充分抑制在50GHz的信道间隔处发生的非线性现象，即四波混频现象，同时最小化用于色散补偿的消耗。 光纤满足在1550nm波长，零色散波长为1,450nm以下，截止波长为1250nm以下的色散值为7〜10ps / nm-km的光学特性。 光纤包括具有期望直径（d1）和期望折射率（n1）的芯，围绕芯并且具有小于芯（ncl

公开(公告)号：US06175736B1

公开(公告)日：2001-01-16

申请号：US09159062

申请日：1998-09-23

申请人： Dong Wook Lee ,  Hun Lee

发明人： Dong Wook Lee ,  Hun Lee

IPC分类号： H04Q720

CPC分类号： H04W36/18 ,  H04W52/04 ,  H04W52/40

摘要： A system for providing a power-efficient soft handoff in a multicarrier CDMA cellular system includes: a determining device for determining a time point when a user of a mobile station executes a handoff operation from one base station to an adjacent base station thereto, during the user communicates with another system's user through the one base station; a providing device for providing handoff request information inclusive of information of the adjacent base station; a base station control device for commanding the one base station and the adjacent base station to transmit stop of information of the another system's user, with non-assigned carrier and for commanding the adjacent base station to transmit start the information of the another system's user, with assigned carrier, in accordance with the hand off request information received through the one base station by the mobile station's user; a base station transmission device for transmitting the information of the another system's user only with the assigned carrier, in accordance with the assignment of carrier of the base station control device; and a receiving device of the mobile station's user for combining and demodulating received signals having different frequencies from the one base station and the adjacent base station.

摘要翻译： 一种用于在多载波CDMA蜂窝系统中提供功率有效的软切换的系统包括：确定装置，用于当所述移动台的用户执行从一个基站到相邻基站的切换操作时确定时间点， 用户通过一个基站与另一个系统的用户进行通信; 用于提供切换请求信息的提供装置，包括相邻基站的信息; 基站控制装置，用于指令一个基站和相邻的基站用未分配的载波发送另一个系统用户的信息的停止，并且用于命令相邻基站发送另一个系统的用户的信息， 具有分配的载波，根据移动台的用户通过一个基站接收的切换请求信息; 基站发送装置，用于根据基站控制装置的载波的分配，向所分配的载波发送另一个系统用户的信息; 以及移动台用户的接收装置，用于从一个基站和相邻基站组合和解调具有不同频率的接收信号。

公开(公告)号：US5649000A

公开(公告)日：1997-07-15

申请号：US354436

申请日：1994-12-12

申请人： Dong-Wook Lee ,  Myoung-Jin Kim ,  Yeoung-Jee Chung

发明人： Dong-Wook Lee ,  Myoung-Jin Kim ,  Yeoung-Jee Chung

IPC分类号： H04W36/30 ,  H04W36/36 ,  H04Q7/22 ,  H04Q7/24

CPC分类号： H04W36/36 ,  H04W36/30

摘要： A cellular system transfers a call from a source base station to the target base station. A mobile unit measures the strength of pilot signals emanating from surrounding base stations. In response to the result of the measurement, a different frequency hand off operation is initiated by the mobile unit when all pilot signals are lower than a threshold or is initiated by a system controller with consideration being given to the frequency band occupation state of surrounding base stations and the strength information reported from the mobile unit. In a handoff operation, the mobile unit reduces a maximum data rate to modulate user information with a current used frequency and to modulate a different frequency preposition code with a primary frequency so that neighboring base stations may measure the intensity of the preposition code and the system controller can determine how the different frequency hand-off should be operated.

摘要翻译： 蜂窝系统将呼叫从源基站传送到目标基站。 移动单元测量从周围基站发出的导频信号的强度。 响应于测量结果，当所有导频信号低于阈值时，移动单元启动不同的频率切换操作，或者由系统控制器启动，考虑到周围基站的频带占用状态 站和从移动单元报告的强度信息。 在切换操作中，移动单元减少最大数据速率以利用当前使用频率来调制用户信息，并且调制具有主要频率的不同频率预置码，使得相邻基站可以测量介词代码和系统的强度 控制器可以确定如何操作不同的频率切换。

公开(公告)号：US09230427B2

公开(公告)日：2016-01-05

申请号：US13413102

申请日：2012-03-06

申请人： Dong Wook Lee

发明人： Dong Wook Lee

IPC分类号： H04Q5/22 ,  G08C17/02 ,  H04Q9/00

CPC分类号： G08C17/02 ,  G08C2201/12 ,  G08C2201/93 ,  H04Q9/00 ,  H04Q2209/47 ,  H04Q2209/75 ,  H04Q2209/883

摘要： A wireless communication apparatus for starting an operation according to an electric wave received from a portable terminal is provided. The apparatus includes a wireless communication module for transmitting data to the portable terminal, an RFID tag for turning-on a switch using the electric wave received from the portable terminal, the switch supplying power of a battery to a sensor, the wireless communication module and a control unit when the switch is turned-on, and for cutting-off the power supply of the battery to the sensor, the wireless communication module and the control unit when the switch is turned-off, and the control unit for driving the sensor when the power from the battery is supplied to the control unit, for controlling the wireless communication module to transmit a physical amount from the sensor to the portable terminal and for turning off the switch when the control unit receives the physical amount.

摘要翻译： 提供了一种用于根据从便携式终端接收的电波开始操作的无线通信装置。 该装置包括用于向便携式终端发送数据的无线通信模块，用于使用从便携式终端接收的电波接通开关的RFID标签，向传感器供电的电池的开关，无线通信模块和 控制单元，当所述开关被接通时，以及用于在所述开关断开时切断所述传感器，所述无线通信模块和所述控制单元的所述电池的电源，以及用于驱动所述传感器的控制单元 当来自电池的电力被提供给控制单元时，用于控制无线通信模块将物理量从传感器发送到便携式终端，并且当控制单元接收到物理量时关闭开关。

公开(公告)号：US09010733B2

公开(公告)日：2015-04-21

申请号：US13702867

申请日：2012-01-31

申请人： O-Hung Kwon ,  Dae-Hee Won ,  Sang-Won Lee ,  Kwan-Young Joung ,  Dong-Wook Lee

发明人： O-Hung Kwon ,  Dae-Hee Won ,  Sang-Won Lee ,  Kwan-Young Joung ,  Dong-Wook Lee

IPC分类号： B66D1/26 ,  B66D1/48 ,  B66C15/04 ,  B66C21/00 ,  B66D1/54

CPC分类号： B66D1/48 ,  B66C15/045 ,  B66C21/00 ,  B66D1/485 ,  B66D1/54

摘要： A three dimensional wire flying system includes a plurality of winches collectively hanging an object and a control unit for controlling the plurality of winches and the main safety device. Each of the plurality of winches includes a drum unit, a wire wound on the drum unit, a motor unit which provides power to the drum unit, a brake module which stops rotation of the drum unit, a limit switch which operates upon detecting a hardware limit state, and a servo-system. Each of the plurality of winches operates to move the object in a three dimensional space in three directions, including an up-down direction, a left-right direction and a forward-backward direction, and each winch provides a multi-level safety protection.

摘要翻译： 三维线飞行系统包括多个共同悬挂物体的绞盘和用于控制多个绞盘和主安全装置的控制单元。 多个绞盘中的每一个包括鼓单元，缠绕在鼓单元上的线，向鼓单元提供电力的马达单元，停止滚筒单元旋转的制动模块，限制开关，其在检测到硬件时工作 极限状态和伺服系统。 多个绞盘中的每一个操作用于在包括上下方向，左右方向和前后方向的三个方向上的三维空间中移动物体，并且每个绞盘提供多级安全保护。

公开(公告)号：US20130136260A1

公开(公告)日：2013-05-30

申请号：US13439326

申请日：2012-04-04

申请人： Yong-Seok PARK ,  Jong-Mok SON ,  Jae-Hwan AHN ,  Dong-Wook LEE ,  Yong-Ick CHUNG ,  Jang-Hong YOON

发明人： Yong-Seok PARK ,  Jong-Mok SON ,  Jae-Hwan AHN ,  Dong-Wook LEE ,  Yong-Ick CHUNG ,  Jang-Hong YOON

IPC分类号： H04K1/00

CPC分类号： H04W12/02 ,  H04L63/0435

摘要： A WCDMA 3G voice communication protection method and a terminal using the method are provided. The method is performed by a terminal operating in conjunction with an S-USIM for voice communication protection. When a calling terminal connects a voice communication channel to a called terminal, secure voice communication is prepared for by collecting information about relevant voice communication. At the calling terminal, synchronous data is set by exchanging the voice communication information with the called terminal, and a secure synchronization procedure is performed based on the set synchronous data. At each of S-USIMs that operate in conjunction with the calling and called terminals, a session key for secure voice communication is generated based on the synchronous data. Secure communication is performed by encrypting and transmitting voice-coded data to be transmitted based on the session key, and decrypting and reproducing received voice-coded data based on the session key.

摘要翻译： 提供WCDMA 3G语音通信保护方法和使用该方法的终端。 该方法由与用于语音通信保护的S-USIM一起操作的终端执行。 当主叫终端将语音通信信道连接到被叫终端时，通过收集有关语音通信的信息准备安全语音通信。 在主叫终端，通过与被叫终端交换语音通信信息来设置同步数据，并且基于所设置的同步数据执行安全同步过程。 在与呼叫和被叫终端一起操作的每个S-USIM上，基于同步数据生成用于安全语音通信的会话密钥。 通过基于会话密钥加密和发送要发送的语音编码数据来执行安全通信，并且基于会话密钥对接收到的语音编码数据进行解密和再现。

公开(公告)号：US20120292307A1

公开(公告)日：2012-11-22

申请号：US13521421

申请日：2011-01-06

申请人： Su-Jin Kim ,  Hyeon Choi ,  Ki-Hwan Kim ,  Young-Jun Hong ,  In-Seok Hwang ,  Dong-Wook Lee ,  Sang-Ki Chun

发明人： Su-Jin Kim ,  Hyeon Choi ,  Ki-Hwan Kim ,  Young-Jun Hong ,  In-Seok Hwang ,  Dong-Wook Lee ,  Sang-Ki Chun

IPC分类号： H05B3/84 ,  B32B37/14 ,  B05D5/12

CPC分类号： H05B3/84 ,  B41M1/06 ,  B41M1/10 ,  B41M1/12 ,  B41M1/34 ,  C03C17/36 ,  C03C17/3607 ,  C03C17/3673 ,  C03C2217/94 ,  H05B2203/017 ,  Y10T156/10

摘要： The present invention provides a heating glass including a glass; a transparent conductive oxide (TCO) layer formed on one surface of the glass; and a thermal conductive pattern formed on the transparent conductive oxide layer, and a method of manufacturing the same.

摘要翻译： 本发明提供一种包括玻璃的加热玻璃; 形成在玻璃的一个表面上的透明导电氧化物（TCO）层; 以及形成在透明导电氧化物层上的导热图案及其制造方法。

公开(公告)号：US20120229261A1

公开(公告)日：2012-09-13

申请号：US13413102

申请日：2012-03-06

申请人： Dong Wook LEE

发明人： Dong Wook LEE

IPC分类号： G08C17/02

CPC分类号： G08C17/02 ,  G08C2201/12 ,  G08C2201/93 ,  H04Q9/00 ,  H04Q2209/47 ,  H04Q2209/75 ,  H04Q2209/883

摘要： A wireless communication apparatus for starting an operation according to an electric wave received from a portable terminal is provided. The apparatus includes a wireless communication module for transmitting data to the portable terminal, an RFID tag for turning-on a switch using the electric wave received from the portable terminal, the switch supplying power of a battery to a sensor, the wireless communication module and a control unit when the switch is turned-on, and for cutting-off the power supply of the battery to the sensor, the wireless communication module and the control unit when the switch is turned-off, and the control unit for driving the sensor when the power from the battery is supplied to the control unit, for controlling the wireless communication module to transmit a physical amount from the sensor to the portable terminal and for turning off the switch when the control unit receives the physical amount.

摘要翻译： 提供了一种用于根据从便携式终端接收的电波开始操作的无线通信装置。 该装置包括用于向便携式终端发送数据的无线通信模块，用于使用从便携式终端接收的电波接通开关的RFID标签，向传感器供电的电池的开关，无线通信模块和 控制单元，当所述开关被接通时，以及用于在所述开关断开时切断所述传感器，所述无线通信模块和所述控制单元的所述电池的电源，以及用于驱动所述传感器的控制单元 当来自电池的电力被提供给控制单元时，用于控制无线通信模块将物理量从传感器发送到便携式终端，并且当控制单元接收到物理量时关闭开关。