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1. 发明申请

US20050152296A1 Internet protocol tuner for classifying internet packets into broadcasting packets and communication packets and method therefor 审中-公开
标题翻译：用于将因特网分组分类成广播分组和通信分组的因特网协议调谐器及其方法
公开(公告)号：US20050152296A1
公开(公告)日：2005-07-14
申请号：US10848945
申请日：2004-05-19
申请人： Sangjae Lee , Intark Han , Sung-Il Nam , Yong-Il Jun , Hyeong-Ho Lee
发明人： Sangjae Lee , Intark Han , Sung-Il Nam , Yong-Il Jun , Hyeong-Ho Lee
IPC分类号： H04N7/12 , H04H20/82 , H04L29/06 , H04N7/24 , H04H1/00
CPC分类号： H04N21/64322 , H04H20/82 , H04L29/06027 , H04L65/4092 , H04L69/22 , H04N21/4381 , H04N21/4383
摘要： Provided are an Internet protocol tuner that can classify Internet packets transmitted through the Internet into broadcasting packets and communication packets based on channel selecting information and extract transport stream from the broadcasting packets, and a method therefor. The Internet protocol tuner of the present research includes: a network interface unit for receiving an Internet packet; a packet classifying unit for classifying the Internet packets received; a transport stream extracting unit for extracting transport stream from the broadcasting packet; a transport stream transmitting unit for transmitting the transport stream; a transport stream receiving unit for receiving the transport stream from the decoding unit; a controller interface unit for receiving control information including channel selecting information from an external controller; and a tuning control unit for controlling the packet classifying unit, and controlling the transport stream extracting unit.
摘要翻译：提供了一种互联网协议调谐器，其可以基于信道选择信息将通过因特网传输的因特网分组广播分组和通信分组进行分类，并从广播分组中提取传输流及其方法。本研究的互联网协议调谐器包括：用于接收因特网分组的网络接口单元; 分组分类单元，用于对接收到的因特网分组进行分类; 传输流提取单元，用于从广播分组中提取传输流; 用于发送所述传输流的传输流发送单元; 传输流接收单元，用于从解码单元接收传输流; 控制器接口单元，用于从外部控制器接收包括频道选择信息的控制信息; 以及调谐控制单元，用于控制分组分类单元，并控制传输流提取单元。

2. 发明申请

US20130058360A1 METHOD OF GENERATING AND RECEIVING PACKETS IN LOW ENERGY CRITICAL INFRASTRUCTURE MONITORING SYSTEM 有权
标题翻译：在低能源关键基础设施监测系统中生成和接收分组的方法
公开(公告)号：US20130058360A1
公开(公告)日：2013-03-07
申请号：US13605230
申请日：2012-09-06
申请人： Mi Kyung Oh , Young Ae Jeon , Sangjae Lee , Jaehwan Kim , Cheol-ho Shin , Byoung Hak Kim , Seung Sik Lee , Sangsung Choi , Jae Young Kim
发明人： Mi Kyung Oh , Young Ae Jeon , Sangjae Lee , Jaehwan Kim , Cheol-ho Shin , Byoung Hak Kim , Seung Sik Lee , Sangsung Choi , Jae Young Kim
IPC分类号： H04L27/12 , H04L27/14
CPC分类号： H04L27/12 , H04L1/0009 , H04L1/0054 , H04L1/0059 , H04L1/007 , H04L1/0071 , H04L1/0072 , H04L27/14
摘要： A method of generating a packet for low energy critical infrastructure monitoring (LECIM) wireless communication is provided. The method includes steps of generating a first bit string by multiplexing a physical layer header (PHR) bit and a physical layer service data unit (PSDU) bit; convolution encoding the first bit string; interleaving the convolution-encoded first bit string; generating a second bit string by multiplexing the interleaved first bit string with a synchronization header (SHR) bit; and modulating the second bit string with a frequency shift keying (FSK) method and a position-based FSK method.
摘要翻译：提供了一种生成用于低能量关键基础设施监控（LECIM）无线通信的数据包的方法。该方法包括以下步骤：通过复用物理层报头（PHR）比特和物理层业务数据单元（PSDU）比特来生成第一比特串; 卷积编码第一个位串; 交织卷积编码的第一位串; 通过将交织的第一比特串与同步头（SHR）比特进行复用来产生第二比特串; 并用频移键控（FSK）方法和基于位置的FSK方法调制第二位串。

3. 发明授权

US09321343B2 System for hybrid vehicle to enhance performance during electric mode 有权
标题翻译：用于混合动力汽车的系统，以提高电气模式下的性能
公开(公告)号：US09321343B2
公开(公告)日：2016-04-26
申请号：US13536223
申请日：2012-06-28
申请人： Seong Jae Song , Sung Tae Cho , Kyung Shin Lee , Sangjae Lee , Yeongil Choi
发明人： Seong Jae Song , Sung Tae Cho , Kyung Shin Lee , Sangjae Lee , Yeongil Choi
IPC分类号： B60W20/00 , B60K6/448 , B60K6/387 , B60L11/14 , B60K6/26
CPC分类号： B60W20/13 , B60K6/387 , B60K6/448 , B60K2006/262 , B60L11/14 , B60L2220/50 , B60W30/18127 , F02N11/00 , Y02T10/6243 , Y02T10/641 , Y02T10/70 , Y02T10/7077
摘要： Disclosed is system for a hybrid vehicle in which a rotor in a motor is continuously and directly connected to a transmission and is rotatable with the transmission. A first stator mounted around an exterior side of the rotor is directly connected to a shaft of the engine to be rotatable with the shaft of the engine, and a second stator is fixedly mounted to the exterior side of the motor housing around the rotor. The system may further include a lock-up clutch configured to selectively connect a rotation shaft of the rotor with the shaft of the engine, a first inverter configured to control an operation of the first stator, and a second inverter configured to control an operation of the second stator.
摘要翻译：公开了一种混合动力车辆的系统，其中电动机中的转子连续并直接连接到变速器并且可与变速器一起旋转。围绕转子的外侧安装的第一定子直接连接到发动机的轴，以与发动机的轴一起旋转，并且第二定子固定地安装在绕转子的电动机壳体的外侧。该系统还可以包括锁定离合器，其被配置为选择性地将转子的旋转轴与发动机的轴连接，配置成控制第一定子的操作的第一反相器和被配置为控制第一定子的操作的第二反相器第二定子。

4. 发明申请

US20130110333A1 SYSTEM FOR HYBRID VEHICLE TO ENHANCE PERFORMANCE DURING ELECTRIC MODE 有权
标题翻译：混合动力车辆在电动模式下提升性能的系统
公开(公告)号：US20130110333A1
公开(公告)日：2013-05-02
申请号：US13536223
申请日：2012-06-28
申请人： Seong Jae Song , Sung Tae Cho , Kyung Shin Lee , Sangjae Lee , Yeongil Choi
发明人： Seong Jae Song , Sung Tae Cho , Kyung Shin Lee , Sangjae Lee , Yeongil Choi
IPC分类号： B60W20/00 , H02P3/14 , G01C21/32 , H02P5/00 , H02K7/108 , F02N11/00
CPC分类号： B60W20/13 , B60K6/387 , B60K6/448 , B60K2006/262 , B60L11/14 , B60L2220/50 , B60W30/18127 , F02N11/00 , Y02T10/6243 , Y02T10/641 , Y02T10/70 , Y02T10/7077
摘要： Disclosed is system for a hybrid vehicle in which a rotor in a motor is continuously and directly connected to a transmission and is rotatable with the transmission. A first stator mounted around an exterior side of the rotor is directly connected to a shaft of the engine to be rotatable with the shaft of the engine, and a second stator is fixedly mounted to the exterior side of the motor housing around the rotor. The system may further include a lock-up clutch configured to selectively connect a rotation shaft of the rotor with the shaft of the engine, a first inverter configured to control an operation of the first stator, and a second inverter configured to control an operation of the second stator.
摘要翻译：公开了一种混合动力车辆的系统，其中电动机中的转子连续并直接连接到变速器并且可与变速器一起旋转。围绕转子的外侧安装的第一定子直接连接到发动机的轴，以与发动机的轴一起旋转，并且第二定子固定地安装在绕转子的电动机壳体的外侧。该系统还可以包括锁定离合器，其被配置为选择性地将转子的旋转轴与发动机的轴连接，配置成控制第一定子的操作的第一反相器和被配置为控制第一定子的操作的第二反相器第二定子。

5. 发明申请

US20060053452A1 Wired/wireless broadcasting distribution apparatus having a home broadcasting distribution function and broadcasting channel formation/termination method using the same 审中-公开
标题翻译：具有家庭广播分发功能的有线/无线广播分发装置和使用该广播信道形成/终止方法
公开(公告)号：US20060053452A1
公开(公告)日：2006-03-09
申请号：US10985105
申请日：2004-11-09
申请人： Sangjae Lee , Youn Jeong , Kwang Park
发明人： Sangjae Lee , Youn Jeong , Kwang Park
IPC分类号： H04N7/18
CPC分类号： H04N21/43632 , H04L12/40117 , H04N7/106
摘要： The present invention relates to a wired/wireless broadcasting distribution apparatus having a home broadcasting distribution function and a broadcasting channel formation/termination method using the same. A wired/wireless broadcasting distribution apparatus according the present invention receives HD-grade multi-channel ground wave/satellite/cable broadcasting signals, and converts the received broadcasting signals into an IEEE1394 Isochronous packet or converts the IEEE1394 Isochronous packet into a UWB wireless signal, and transmits the IEEE1394 Isochronous packet or the UWB wireless signal to a home client, thereby making it possible to distribute HD-grade multi-channel wired/wireless broadcasting signals requiring a transmission bandwidth of hundreds Mbps to home clients irrespective of place.
摘要翻译：本发明涉及一种具有家庭广播分配功能的有线/无线广播分发装置和使用该无线广播分发功能的广播频道形成/终止方法。根据本发明的有线/无线广播分发装置接收HD级多信道地面波/卫星/有线广播信号，并将所接收的广播信号转换成IEEE1394等时数据包或将IEEE1394等时数据包转换为UWB无线信号，并将IEEE1394等时分组或UWB无线信号发送到家庭客户端，从而使得可以将需要数百Mbps的传输带宽的HD级多信道有线/无线广播信号分发给家庭客户端，而不管地点如何。

6. 发明授权

US09246725B2 Method of generating and receiving packets in low energy critical infrastructure monitoring system 有权
标题翻译：在低能量关键基础设施监测系统中生成和接收数据包的方法
公开(公告)号：US09246725B2
公开(公告)日：2016-01-26
申请号：US13605230
申请日：2012-09-06
申请人： Mi Kyung Oh , Young Ae Jeon , Sangjae Lee , Jaehwan Kim , Cheol-ho Shin , Byoung Hak Kim , Seung Sik Lee , Sangsung Choi , Jae Young Kim
发明人： Mi Kyung Oh , Young Ae Jeon , Sangjae Lee , Jaehwan Kim , Cheol-ho Shin , Byoung Hak Kim , Seung Sik Lee , Sangsung Choi , Jae Young Kim
IPC分类号： H04L27/12 , H04L27/14 , H04L1/00
CPC分类号： H04L27/12 , H04L1/0009 , H04L1/0054 , H04L1/0059 , H04L1/007 , H04L1/0071 , H04L1/0072 , H04L27/14
摘要： A method of generating a packet for low energy critical infrastructure monitoring (LECIM) wireless communication is provided. The method includes steps of generating a first bit string by multiplexing a physical layer header (PHR) bit and a physical layer service data unit (PSDU) bit; convolution encoding the first bit string; interleaving the convolution-encoded first bit string; generating a second bit string by multiplexing the interleaved first bit string with a synchronization header (SHR) bit; and modulating the second bit string with a frequency shift keying (FSK) method and a position-based FSK method.
摘要翻译：提供了一种生成用于低能量关键基础设施监控（LECIM）无线通信的数据包的方法。该方法包括以下步骤：通过复用物理层报头（PHR）比特和物理层业务数据单元（PSDU）比特来生成第一比特串; 卷积编码第一个位串; 交织卷积编码的第一位串; 通过将交织的第一比特串与同步头（SHR）比特进行复用来产生第二比特串; 并用频移键控（FSK）方法和基于位置的FSK方法调制第二位串。

7. 发明申请

US20090154410A1 RESOURCE ALLOCATION METHOD AND APPARATUS IN DISTRIBUTED MAC FOR WIRELESS PERSONAL AREA NETWORKS 失效
标题翻译：无线个人网络分配MAC资源分配方法与设备
公开(公告)号：US20090154410A1
公开(公告)日：2009-06-18
申请号：US12182742
申请日：2008-07-30
申请人： Young Ae JEON , Sangjae Lee , Sangsung Choi , Kwang Roh Park
发明人： Young Ae JEON , Sangjae Lee , Sangsung Choi , Kwang Roh Park
IPC分类号： H04W92/00 , H04W84/00 , H04J3/00 , H04J3/16
CPC分类号： H04L1/0015 , H04L1/0002 , H04L1/0006 , H04L1/0007 , H04L1/1607 , H04L1/1867 , H04W72/044 , H04W84/10
摘要： A method for allocating distributed Medium Access Control (MAC) resources in a Wireless Personal Area Network (WPAN) includes calculating an acknowledgement overhead; calculating a Medium Access Slot (MAS) overhead depending on a payload length of a frame; calculating a transfer rate; calculating a number of frame bits to be transmitted; and calculating a first number of MASs. Thereby, the method optimized a final number of MASs required per superframe. Further, a distributed MAC resource allocation apparatus includes a MAC client for determining a resource allocation scheme and an amount of resources, and for sending a request to a MAC resource management unit; a MAC physical layer for providing a received power level or the like to the MAC resource management unit; and the MAC resource management unit for determining a payload length or the like and for allocating wireless resources to devices connected to the WPAN.
摘要翻译：一种用于在无线个人区域网络（WPAN）中分配分布式媒体接入控制（MAC）资源的方法包括计算确认开销; 根据帧的有效载荷长度计算媒体接入时隙（MAS）开销; 计算转移率; 计算要发送的帧比特数; 以及计算第一数量的MAS。因此，该方法优化了每个超帧所需的MAS的最终数量。此外，分布式MAC资源分配装置包括用于确定资源分配方案和资源量的MAC客户端，并且向MAC资源管理单元发送请求; MAC物理层，用于向MAC资源管理单元提供接收的功率等级; 以及用于确定有效载荷长度等的MAC资源管理单元，以及用于向连接到WPAN的设备分配无线资源。

8. 发明授权

US08552775B2 Digital phase-locked loop apparatus using frequency shift keying and method of controlling the same 失效
标题翻译：使用频移键控的数字锁相环装置及其控制方法
公开(公告)号：US08552775B2
公开(公告)日：2013-10-08
申请号：US13589629
申请日：2012-08-20
申请人： Seung Sik Lee , Sangsung Choi , Young Ae Jeon , Sangjae Lee , Byoung Hak Kim , Mi Kyung Oh , Cheol-ho Shin , Kang-yoon Lee , YoungGun Pu , Joon-Sung Park
发明人： Seung Sik Lee , Sangsung Choi , Young Ae Jeon , Sangjae Lee , Byoung Hak Kim , Mi Kyung Oh , Cheol-ho Shin , Kang-yoon Lee , YoungGun Pu , Joon-Sung Park
IPC分类号： H03L7/06
CPC分类号： H03L7/0992
摘要： A digital phase-locked loop apparatus using FSK includes a PFD detecting phase differences between a reference clock and a frequency-divided signal, and a first adder for generating first digital control codes by adding first digital codes, second digital codes, and channel frequency codes including channel information to each other, the first digital codes being converted from time differences between first and second pulses. The apparatus further includes a digital filter correcting errors of the first digital control codes to generate second digital control codes, a DCO for varying an oscillating frequency in accordance with a digital tuning word based on the second digital control codes, and a dual modulus division unit dividing the oscillating frequency into a frequency-divided signal.
摘要翻译：使用FSK的数字锁相环装置包括PFD检测参考时钟和分频信号之间的相位差，以及第一加法器，用于通过将第一数字码，第二数字码和频道频率码相加来产生第一数字控制码包括彼此的信道信息，所述第一数字码从第一和第二脉冲之间的时间差转换。该装置还包括校正第一数字控制码的误差以产生第二数字控制码的数字滤波器，用于根据第二数字控制码根据数字调谐字改变振荡频率的DCO，以及双模分割单元将振荡频率分频成分频信号。

9. 发明申请

US20120140629A1 ROUTING METHOD 审中-公开
标题翻译：路由方法
公开(公告)号：US20120140629A1
公开(公告)日：2012-06-07
申请号：US13307146
申请日：2011-11-30
申请人： Young Ae JEON , Sangjae Lee , Sangsung Choi
发明人： Young Ae JEON , Sangjae Lee , Sangsung Choi
IPC分类号： H04W40/02 , H04W72/04 , H04W28/10
CPC分类号： H04W40/28 , H04L45/302 , H04W28/20 , H04W28/26
摘要： A routing method from a source device to a destination device is provided in a device within an extended beacon group. The device receives a first route request beacon from the source device or via at least one first neighbor device from the source device in accordance with a table-driven type. The device transmits a second route request beacon to the destination device or via at least one second neighbor device to the destination device in accordance with an on-demand type.
摘要翻译：在扩展信标组内的设备中提供从源设备到目的设备的路由方法。设备根据表驱动类型从源设备或经由至少一个第一邻居设备从源设备接收第一路由请求信标。设备根据按需类型向目的地设备或经由至少一个第二邻居设备发送第二路由请求信标到目的地设备。

10. 发明授权

US08134948B2 Resource allocation method and apparatus in distributed MAC for wireless personal area networks 失效
标题翻译：用于无线个人区域网络的分布式MAC中的资源分配方法和装置
公开(公告)号：US08134948B2
公开(公告)日：2012-03-13
申请号：US12182742
申请日：2008-07-30
申请人： Young Ae Jeon , Sangjae Lee , Sangsung Choi , Kwang Roh Park
发明人： Young Ae Jeon , Sangjae Lee , Sangsung Choi , Kwang Roh Park
IPC分类号： H04B7/212
CPC分类号： H04L1/0015 , H04L1/0002 , H04L1/0006 , H04L1/0007 , H04L1/1607 , H04L1/1867 , H04W72/044 , H04W84/10
摘要： A method for allocating distributed Medium Access Control (MAC) resources in a Wireless Personal Area Network (WPAN) includes calculating an acknowledgement overhead; calculating a Medium Access Slot (MAS) overhead depending on a payload length of a frame; calculating a transfer rate; calculating a number of frame bits to be transmitted; and calculating a first number of MASs. Thereby, the method optimized a final number of MASs required per superframe. Further, a distributed MAC resource allocation apparatus includes a MAC client for determining a resource allocation scheme and an amount of resources, and for sending a request to a MAC resource management unit; a MAC physical layer for providing a received power level or the like to the MAC resource management unit; and the MAC resource management unit for determining a payload length or the like and for allocating wireless resources to devices connected to the WPAN.
摘要翻译：一种用于在无线个人区域网络（WPAN）中分配分布式媒体接入控制（MAC）资源的方法包括计算确认开销; 根据帧的有效载荷长度计算媒体接入时隙（MAS）开销; 计算转移率; 计算要发送的帧比特数; 以及计算第一数量的MAS。因此，该方法优化了每个超帧所需的MAS的最终数量。此外，分布式MAC资源分配装置包括用于确定资源分配方案和资源量的MAC客户端，并且向MAC资源管理单元发送请求; MAC物理层，用于向MAC资源管理单元提供接收的功率等级; 以及用于确定有效载荷长度等的MAC资源管理单元，以及用于向连接到WPAN的设备分配无线资源。

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