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1. 发明申请

US20060061100A1 Connector assembly for corrosive gas supply pipe 审中-公开
标题翻译：用于腐蚀性气体供应管的连接器组件
公开(公告)号：US20060061100A1
公开(公告)日：2006-03-23
申请号：US11202499
申请日：2005-08-12
申请人： Do-In Choi , Young-Seok Kim , Yun-Je Oh , Jong-Hun Lee
发明人： Do-In Choi , Young-Seok Kim , Yun-Je Oh , Jong-Hun Lee
IPC分类号： F16L17/00
CPC分类号： F16L9/18 , F16L49/06
摘要： A connector assembly for coupling a corrosive gas supply pipe with a glass tube in an apparatus for fabricating an optical fiber preform using vapor deposition is disclosed. The connector assembly includes a first connector formed on an inner periphery thereof with a threaded portion, a second connector having a stepped surface on an inner surface and formed on an outer periphery with a threaded portion threadedly engaged with the first connector, an O-ring installed in the first connector and in close contact with the stepped surface when the second connector is threadedly engaged with the first connector, and resilient means for urging the O-ring against the stepped surface. The connector assembly consistently applies a resilient force to the O-ring functioning as a seal between the first and second connectors. For a long-running operation, even though the O-ring is cured, the fitting maintains a consistent sealing state to prevent metal material from being oxidized by the corrosive gas. As a result, fine oxidized metal particulars do not infiltrate into the gas supply pipe to prevent the optical fiber preform from deteriorating.
摘要翻译：公开了一种用于在用于使用气相沉积制造光纤预制件的装置中将腐蚀性气体供应管与玻璃管连接的连接器组件。连接器组件包括在其内周上形成有螺纹部分的第一连接器，在内表面上具有台阶表面的第二连接器，并且在外周上形成有与第一连接器螺纹接合的螺纹部分，O形环安装在第一连接器中并且当第二连接器与第一连接器螺纹接合时与台阶表面紧密接触;以及弹性装置，用于将O形环推压到台阶表面。连接器组件一致地向作为第一和第二连接器之间的密封件的O形环施加弹性力。对于长时间运行的操作，即使O形圈固化，配件保持一致的密封状态，以防止金属材料被腐蚀性气体氧化。结果，细小的氧化金属细节不会渗入气体供应管中，以防止光纤预制件变质。

2. 发明授权

US07450854B2 High-speed wireless LAN system 有权
标题翻译：高速无线局域网系统
公开(公告)号：US07450854B2
公开(公告)日：2008-11-11
申请号：US10860718
申请日：2004-06-03
申请人： Jong-Hun Lee , Yun-Je Oh , Do-In Choi
发明人： Jong-Hun Lee , Yun-Je Oh , Do-In Choi
IPC分类号： H04B10/10 , H04K1/00
CPC分类号： H04B1/7163 , H04B10/1125
摘要： A high-speed wireless LAN system is disclosed. The system includes a mobile station for transmitting/receiving data encrypted by a predetermined encryption method, communicating the data to associated access points by an ultra wide-band (UWB) communication method, and communicating an encryption key according to the encryption method to said associated access points by an optical or infra-red (IR) communication method; the plurality of access points, installed in a plurality of predetermined service areas, for relaying between the mobile station and a gateway of a remote place by communicating the data and the encryption key with the mobile station located in the corresponding service area by the UWB and the optical or IR communication methods and transmitting/receiving the data and the encryption key to/from the gateway by an optical communication method; and the gateway for providing an optical interface between an internal network and an external network, being provided with a plurality of gateway sub-modules for transmitting/receiving the data and the encryption key by communicating with the plurality of access points by the optical communication method, and transmitting a subscriber service transmitted from the external network to the corresponding access point.
摘要翻译：公开了一种高速无线LAN系统。该系统包括用于发送/接收通过预定加密方法加密的数据的移动站，通过超宽带（UWB）通信方法将数据传送到相关联的接入点，并根据加密方法将加密密钥传送到所述相关联的通过光或红外（IR）通信方式的接入点; 所述多个接入点安装在多个预定服务区域中，用于通过所述UWB与位于相应服务区域中的所述移动台通信所述数据和所述加密密钥来在所述移动台与所述远程地点的网关之间进行中继;以及光或IR通信方法，并通过光通信方式向/从网关发送/接收数据和加密密钥; 以及用于在内部网络和外部网络之间提供光学接口的网关，其具有通过光学通信方法与多个接入点通信来发送/接收数据和加密密钥的多个网关子模块并且将从外部网络发送的用户服务发送到对应的接入点。

3. 发明授权

US07168860B2 Assembly of passive socket and plug for optical home network 失效
标题翻译：用于光学家庭网络的被动插座和插头的组装
公开(公告)号：US07168860B2
公开(公告)日：2007-01-30
申请号：US10861068
申请日：2004-06-04
申请人： Lae-Kyoung Kim , Do-In Choi , Yun-Je Oh , Hee-Won Cheung , Jong-Hun Lee
发明人： Lae-Kyoung Kim , Do-In Choi , Yun-Je Oh , Hee-Won Cheung , Jong-Hun Lee
IPC分类号： G02B6/38
CPC分类号： G02B6/3508 , G02B6/355 , G02B6/3564 , G02B6/3568 , G02B6/3574 , G02B6/3845 , G02B6/3893
摘要： An assembly for an optical home network includes a socket having input and output optical fibers, for transmitting optical signals, installed at corresponding positions of both sides of a connection hole. The assembly further includes a plug connected to a device and including input and output optical transmission lines respectively connected to the input and output optical fibers when the plug is inserted into the connection hole of the socket so as to be connected to the socket. The optical signals transmitted through the input and output optical fibers pass through the socket when the plug is not connected to the passive socket, and are transmitted to the device through the plug when the plug is connected to the socket.
摘要翻译：用于光学家庭网络的组件包括具有输入和输出光纤的插座，用于传输安装在连接孔两侧的对应位置处的光信号。组件还包括连接到设备的插头，并且当插头插入插座的连接孔中以连接到插座时，包括分别连接到输入和输出光纤的输入和输出光传输线。当插头未连接到被动插座时，通过输入和输出光纤传输的光信号通过插座，并且当插头连接到插座时通过插头传输到设备。

4. 发明申请

US20050152651A1 Assembly of passive socket and plug for optical home network 失效
标题翻译：用于光学家庭网络的被动插座和插头的组装
公开(公告)号：US20050152651A1
公开(公告)日：2005-07-14
申请号：US10861068
申请日：2004-06-04
申请人： Lae-Kyoung Kim , Do-In Choi , Yun-Je Oh , Hee-Won Cheung , Jong-Hun Lee
发明人： Lae-Kyoung Kim , Do-In Choi , Yun-Je Oh , Hee-Won Cheung , Jong-Hun Lee
IPC分类号： H04B10/02 , G02B6/35 , G02B6/38
CPC分类号： G02B6/3508 , G02B6/355 , G02B6/3564 , G02B6/3568 , G02B6/3574 , G02B6/3845 , G02B6/3893
摘要： An assembly for an optical home network includes a socket having input and output optical fibers, for transmitting optical signals, installed at corresponding positions of both sides of a connection hole. The assembly further includes a plug connected to a device and including input and output optical transmission lines respectively connected to the input and output optical fibers when the plug is inserted into the connection hole of the socket so as to be connected to the socket. The optical signals transmitted through the input and output optical fibers pass through the socket when the plug is not connected to the passive socket, and are transmitted to the device through the plug when the plug is connected to the socket.
摘要翻译：用于光学家庭网络的组件包括具有输入和输出光纤的插座，用于传输安装在连接孔两侧的对应位置处的光信号。组件还包括连接到设备的插头，并且当插头插入插座的连接孔中以连接到插座时，包括分别连接到输入和输出光纤的输入和输出光传输线。当插头未连接到被动插座时，通过输入和输出光纤传输的光信号通过插座，并且当插头连接到插座时通过插头传输到设备。

5. 发明申请

US20050135811A1 High-speed wireless LAN system 有权
标题翻译：高速无线局域网系统
公开(公告)号：US20050135811A1
公开(公告)日：2005-06-23
申请号：US10860718
申请日：2004-06-03
申请人： Jong-Hun Lee , Yun-Je Oh , Do-In Choi
发明人： Jong-Hun Lee , Yun-Je Oh , Do-In Choi
IPC分类号： H04L9/08 , H04B1/7163 , H04J13/00 , H04L12/28 , H04L29/06 , H04W12/00 , H04W12/04 , H04W84/10 , H04W84/12 , H04W88/08 , H04B10/00
CPC分类号： H04B1/7163 , H04B10/1125
摘要： A high-speed wireless LAN system is disclosed. The system includes a mobile station for transmitting/receiving data encrypted by a predetermined encryption method, communicating the data to associated access points by an ultra wide-band (UWB) communication method, and communicating an encryption key according to the encryption method to said associated access points by an optical or infra-red (IR) communication method; the plurality of access points, installed in a plurality of predetermined service areas, for relaying between the mobile station and a gateway of a remote place by communicating the data and the encryption key with the mobile station located in the corresponding service area by the UWB and the optical or IR communication methods and transmitting/receiving the data and the encryption key to/from the gateway by an optical communication method; and the gateway for providing an optical interface between an internal network and an external network, being provided with a plurality of gateway sub-modules for transmitting/receiving the data and the encryption key by communicating with the plurality of access points by the optical communication method, and transmitting a subscriber service transmitted from the external network to the corresponding access point.
摘要翻译：公开了一种高速无线LAN系统。该系统包括用于发送/接收通过预定加密方法加密的数据的移动站，通过超宽带（UWB）通信方法将数据传送到相关联的接入点，并根据加密方法将加密密钥传送到所述相关联的通过光或红外（IR）通信方式的接入点; 所述多个接入点安装在多个预定服务区域中，用于通过所述UWB与位于相应服务区域中的所述移动台通信所述数据和所述加密密钥来在所述移动台与所述远程地点的网关之间进行中继;以及光或IR通信方法，并通过光通信方式向/从网关发送/接收数据和加密密钥; 以及用于在内部网络和外部网络之间提供光学接口的网关，其具有通过光学通信方法与多个接入点通信来发送/接收数据和加密密钥的多个网关子模块并且将从外部网络发送的用户服务发送到对应的接入点。

6. 发明授权

US07864786B2 Repeater apparatus for supporting a plurality of protocols, and a method for controlling protocol conversion in the repeater apparatus 失效
标题翻译：用于支持多个协议的中继器装置，以及用于在中继器装置中控制协议转换的方法
公开(公告)号：US07864786B2
公开(公告)日：2011-01-04
申请号：US11190415
申请日：2005-07-27
申请人： Jong-Hun Lee , Young-Seok Kim , Do-In Choi
发明人： Jong-Hun Lee , Young-Seok Kim , Do-In Choi
IPC分类号： H04L12/28 , H04L12/56 , H04J3/16 , H04J3/22
CPC分类号： H04L12/46
摘要： Disclosed is an Ethernet-IEEE 1394 repeater apparatus as a network transmission equipment for connecting between networks having the same or different protocols is disclosed. The apparatus includes a first protocol physical element for performing a modulation/demodulation process of a first protocol data; a second protocol physical element for performing a modulation/demodulation process of a second protocol data; an output interface for outputting the data through an output transmission, media; a first switch for switching the data input to one of the first protocol physical element and the second protocol physical element; a second switch, tuned with the first switch, for switching an output path to one of the first protocol physical element and the second protocol physical element, the output path being connected to the output interface; and a control unit for receiving a protocol information of data sent from one of the first protocol physical element and the second protocol physical element to control the first switch and the second switch based on the received protocol information, the one being selectively connected based on the current switching condition.
摘要翻译：公开了作为用于连接具有相同或不同协议的网络之间的网络传输设备的以太网-IEEE 1394中继器装置。该装置包括用于执行第一协议数据的调制/解调处理的第一协议物理元件; 用于执行第二协议数据的调制/解调处理的第二协议物理元件; 输出接口，用于通过输出传输，媒体输出数据; 用于将数据输入切换到第一协议物理元件和第二协议物理元件之一的第一开关; 用第一开关调谐的第二开关，用于将输出路径切换到第一协议物理元件和第二协议物理元件之一，输出路径连接到输出接口; 以及控制单元，用于接收从所述第一协议物理元件和所述第二协议物理元件之一发送的数据的协议信息，以基于所接收的协议信息来控制所述第一交换机和所述第二交换机，所述协议信息基于所述协议信息被选择性地连接当前开关条件。

7. 发明申请

US20060045106A1 Repeater apparatus for supporting a plurality of protocols, and a method for controlling protocol conversion in the repeater apparatus 失效
标题翻译：用于支持多个协议的中继器装置，以及用于在中继器装置中控制协议转换的方法
公开(公告)号：US20060045106A1
公开(公告)日：2006-03-02
申请号：US11190415
申请日：2005-07-27
申请人： Jong-Hun Lee , Young-Seok Kim , Do-In Choi
发明人： Jong-Hun Lee , Young-Seok Kim , Do-In Choi
IPC分类号： H04L12/56 , H04J3/16
CPC分类号： H04L12/46
摘要： Disclosed are an Ethernet-IEEE 1394 repeater apparatus as a network transmission equipment wherein a protocol conversion can be performed to operate a single repeater combining therein an Ethernet repeater function, and a method for protocol conversion thereof. The repeater apparatus, for supporting a plurality of protocol including a first protocol and a second protocol which use the same transmission media, includes an input interface for inputting therein data through an input transmission media; a first protocol physical element for performing a modulation/demodulation process of a first protocol data to transmit the data; a second protocol physical element for performing a modulation/demodulation process of a second protocol data to transmit the data; an output interface for outputting the data through an output transmission media; a first switch for switching the data input to the input interface to one of the first protocol physical element and the second protocol physical element; a second switch, tuned with the first switch, for switching an output path to one of the first protocol physical element and the second protocol physical element, the output path being connected to the output interface; and a control unit for receiving a protocol information of data sent from one of the first protocol physical element and the second protocol physical element to control the first switch and the second switch based on the received protocol information, the one being selectively connected based on the current switching condition of the physical element.
摘要翻译：公开了作为网络传输设备的以太网-IEEE 1394中继器装置，其中可以执行协议转换以对其中组合以太网中继器功能的单个中继器进行操作，以及用于其协议转换的方法。用于支持包括使用相同传输介质的第一协议和第二协议的多个协议的中继器装置包括用于通过输入传输介质在其中输入数据的输入接口; 用于执行第一协议数据的调制/解调处理以传输数据的第一协议物理元件; 用于执行第二协议数据的调制/解调处理以传送数据的第二协议物理元件; 输出接口，用于通过输出传输介质输出数据; 用于将输入到输入接口的数据切换到第一协议物理元件和第二协议物理元件之一的第一开关; 用第一开关调谐的第二开关，用于将输出路径切换到第一协议物理元件和第二协议物理元件之一，输出路径连接到输出接口; 以及控制单元，用于接收从所述第一协议物理元件和所述第二协议物理元件之一发送的数据的协议信息，以基于所接收的协议信息来控制所述第一交换机和所述第二交换机，所述协议信息基于所述协议信息被选择性地连接物理元件的当前切换条件。

8. 发明授权

US07366150B2 Indoor local area network system using ultra wide-band communication system 有权
标题翻译：室内局域网系统采用超宽带通信系统
公开(公告)号：US07366150B2
公开(公告)日：2008-04-29
申请号：US10658630
申请日：2003-09-09
申请人： Sang-Il Lee , Yun-Je Oh , Jong-Hun Lee , Jong-Hwa Lee , Seo-Won Kwon , Yun-Kyung Oh
发明人： Sang-Il Lee , Yun-Je Oh , Jong-Hun Lee , Jong-Hwa Lee , Seo-Won Kwon , Yun-Kyung Oh
IPC分类号： H04Q7/24 , H04Q7/20 , H04B10/20 , H04J14/00
CPC分类号： H04B10/25752 , H04B1/7163
摘要： An indoor local area network (LAN) system using an ultra wide-band (UWB) communication system is provided. The indoor LAN system includes at least one remote terminal including a UWB module for converting input digital data to be transmitted into an analog signal of an ultra wide-bandwidth and wirelessly transmitting the converted analog signal via an antenna of the remote terminal. The UWB module receives an analog signal of the ultra wide-bandwidth via the antenna and converts the received analog signal into a digital signal. The indoor LAN system further includes at least one access point for performing USB-based wireless communication with the remote terminal in a corresponding area. The access point is adapted to receive the analog signal of the ultra wide-bandwidth transmitted from the remote terminal and convert the received analog signal into an optical signal.
摘要翻译：提供了一种使用超宽带（UWB）通信系统的室内局域网（LAN）系统。室内LAN系统包括至少一个远程终端，其包括用于将要发送的输入数字数据转换成超宽带的模拟信号的UWB模块，并且经由远程终端的天线无线地发送转换的模拟信号。 UWB模块通过天线接收超宽带的模拟信号，并将接收到的模拟信号转换为数字信号。室内LAN系统还包括用于在相应区域中与远程终端进行基于USB的无线通信的至少一个接入点。接入点适于接收从远程终端发送的超宽带的模拟信号，并将接收到的模拟信号转换为光信号。

9. 发明授权

US07349633B2 Access point for constructing optical fiber-based high-speed wireless network system 失效
标题翻译：构建基于光纤的高速无线网络系统的接入点
公开(公告)号：US07349633B2
公开(公告)日：2008-03-25
申请号：US10671196
申请日：2003-09-25
申请人： Jong-Hun Lee , Yun-Kyung Oh , Sang-Il Lee , Seo-Won Kwon , Jong-Hwa Lee , Yun-Je Oh
发明人： Jong-Hun Lee , Yun-Kyung Oh , Sang-Il Lee , Seo-Won Kwon , Jong-Hwa Lee , Yun-Je Oh
IPC分类号： H04B10/00
CPC分类号： H04B10/272
摘要： An access point in an optical fiber-based high-speed optical wireless network is disclosed. The access point includes an antenna for receiving communication requirement signals, a switch for selectively outputting a corresponding signal according to the communication requirement signals, a bias control unit for selectively outputting bias current with variable intensity according to whether an output of the signal from the switch exists or not, on the basis of a threshold current; a bias operation unit for outputting input signals to the antenna when an input bias current is smaller than the threshold current and for outputting signals received by the antenna when an input bias current is larger than the predetermined threshold current, and a semiconductor optical amplifier for selectively performing an optical detection function of converting optical signals, which have been received through a first optical fiber from an central station, into electrical signals and sending the converted electrical signals to the bias operation unit, when a current smaller than the threshold current is input to the bias operation unit, and an optical modulation function of transmitting signals output from the bias operation unit through a second optical fiber to the central station, when a current larger than the threshold current is input to the bias operation unit.
摘要翻译：公开了一种基于光纤的高速光无线网络中的接入点。接入点包括用于接收通信要求信号的天线，用于根据通信要求信号选择性地输出相应信号的开关;偏置控制单元，用于根据来自开关的信号的输出来选择性地输出具有可变强度的偏置电流存在与否，以阈值电流为基础; 偏置操作单元，用于当输入偏置电流小于阈值电流时将输入信号输出到天线，并且用于当输入偏置电流大于预定阈值电流时输出由天线接收的信号;以及半导体光放大器，用于选择性地执行光学检测功能，其将从第一光纤接收的光信号转换成电信号，并将转换的电信号发送到偏置操作单元，当小于阈值电流的电流被输入到偏置操作单元，以及当大于阈值电流的电流被输入到偏置操作单元时，通过第二光纤向中心站发送从偏置操作单元输出的信号的光调制功能。

10. 发明授权

US07653058B2 Optical network for bi-directional wireless communication 有权
标题翻译：用于双向无线通信的光网络
公开(公告)号：US07653058B2
公开(公告)日：2010-01-26
申请号：US11355806
申请日：2006-02-16
申请人： Jong-Hun Lee , Young-Seop Han , Yun-Je Oh , Jong-Hoon Lim , Kyung-Tack Kwon , Jeong-Sik Cho
发明人： Jong-Hun Lee , Young-Seop Han , Yun-Je Oh , Jong-Hoon Lim , Kyung-Tack Kwon , Jeong-Sik Cho
IPC分类号： H04L12/28 , H04J14/08 , H04N7/18
CPC分类号： H04N7/17309 , H04B10/1125 , H04N7/163 , H04N21/4263 , H04N21/43637 , H04N21/4402 , H04N21/6125 , H04W4/06 , H04W4/18 , H04W80/00 , H04W92/02
摘要： A wireless transceiving system capable of processing multi-channel broadcast signals and Ethernet signals from an Ethernet PON (Passive Optical Network), the wireless transceiving system includes a wireless STB (Set-top Box) transmitter for wirelessly transmitting broadcast signals which are multi-channel image signals and Ethernet signals; and at least one wireless STB receiver for receiving the broadcast signals and the Ethernet signals transmitted from the wireless STB transmitter to output image signals and audio signals corresponding to the received broadcast signals, and to support an Ethernet port based on the received Ethernet signals.
摘要翻译：一种能够处理来自以太网PON（Passive Optical Network，无源光网络）的多信道广播信号和以太网信号的无线收发系统，无线收发系统包括无线STB（机顶盒）发射机，用于无线发送广播信号，多信道图像信号和以太网信号; 以及至少一个无线STB接收器，用于接收从无线STB发射机发送的广播信号和以太网信号，以输出对应于所接收的广播信号的图像信号和音频信号，并且基于接收到的以太网信号来支持以太网端口。

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