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1. 发明授权

US09262730B2 System and method for configuring dynamic service network based on netstore 有权
标题翻译：基于netstore配置动态服务网络的系统和方法
公开(公告)号：US09262730B2
公开(公告)日：2016-02-16
申请号：US13426557
申请日：2012-03-21
申请人： Tai-Won Um , Chang-Woo Yoon , Kang-Woon Hong , Nam-Kyung Lee , Ho-Yeon Lee , Seung-Hyun Jeon , Hyun-Woo Lee , Won Ryu
发明人： Tai-Won Um , Chang-Woo Yoon , Kang-Woon Hong , Nam-Kyung Lee , Ho-Yeon Lee , Seung-Hyun Jeon , Hyun-Woo Lee , Won Ryu
IPC分类号： G06F15/173 , G06Q10/06 , G06F9/50 , H04L12/24 , G06Q50/00 , H04L29/08
CPC分类号： G06Q10/06 , G06F9/5061 , G06Q50/00 , H04L41/0213 , H04L41/5054 , H04L67/16
摘要： A dynamic service network creation apparatus includes a resource lookup and registration unit configured to look up and register network resource information of each of a plurality of network resource providers which are managed by a netstore apparatus; and a service network topology configuration unit configured to, in response to a service reservation request being received from each of a plurality of service providers through a service management system, dynamically configure a service network for providing a network-based service from the service provider to a service user that is to use the service of the service provider, wherein the dynamic service network creation apparatus is connected to the service management system that manages the network-based service provided by a plurality of the service providers and the netstore apparatus.
摘要翻译：动态服务网络创建装置包括：资源查找和注册单元，被配置为查找和注册由网络设备管理的多个网络资源提供者中的每一个的网络资源信息; 以及服务网络拓扑配置单元，被配置为响应于通过服务管理系统从多个服务提供商中的每一个接收到的服务预约请求，动态地配置服务网络，以从服务提供商提供基于网络的服务即使用服务提供者的服务的服务用户，其中动态服务网络创建装置连接到管理多个服务提供商和网络商店提供的基于网络的服务的服务管理系统。

2. 发明授权

US09056781B2 Method of producing calcite capable of controlling a grain size thereof 有权
标题翻译：制备能够控制其粒度的方解石的方法
公开(公告)号：US09056781B2
公开(公告)日：2015-06-16
申请号：US13450058
申请日：2012-04-18
申请人： Young Nam Jang , Kyoung Won Ryu , Myung Gyu Lee , Seung Woo Lee , Kyung Sun Song , Jun Hwan Bang , Soo Chun Chae
发明人： Young Nam Jang , Kyoung Won Ryu , Myung Gyu Lee , Seung Woo Lee , Kyung Sun Song , Jun Hwan Bang , Soo Chun Chae
IPC分类号： C01F11/18
CPC分类号： C01F11/181 , C01P2002/72 , C01P2002/77 , C01P2002/88 , C01P2004/03 , C01P2004/30 , C01P2004/38 , C01P2004/39 , C01P2004/40 , C01P2004/41 , C01P2004/61 , C01P2004/62
摘要： Provided is a method of synthesizing high-purity calcite capable of controlling a grain size thereof, by reacting an aqueous calcium chloride solution with CO2 gas under strong alkaline condition, to crystallize into white and ultra-fine grain calcite. The method of synthesizing fine-grain calcite according to the present disclosure can decrease super-saturation by producing calcite under the strong alkaline conditions, thereby suppressing generation and growth of grain, resulting in controlling the grain size. Therefore, the above method is useful in producing high-purity ultra-fine grain calcite and can control the grain size of calcite from several hundreds of nanometers to several tens of nanometers by regulating the concentration of an aqueous caustic soda solution.
摘要翻译：本发明提供了一种通过在强碱性条件下使氯化钙水溶液与CO 2气体反应来合成能够控制其粒径的高纯度方解石的方法，以结晶成白色和超细晶粒方解石。根据本公开的合成细晶方解石的方法可以通过在强碱性条件下制备方解石来降低超饱和，从而抑制晶粒的产生和生长，从而控制晶粒尺寸。因此，上述方法可用于生产高纯度超细晶粒方解石，并且可以通过调节苛性钠水溶液的浓度来控制方解石的晶粒尺寸从几百纳米到几十纳米。

3. 发明授权

US08983005B2 Receiving apparatus and method for providing input bits of fast fourier transformer according to modulation 有权
标题翻译：根据调制方式提供快速傅立叶变换器的输入位的接收装置和方法
公开(公告)号：US08983005B2
公开(公告)日：2015-03-17
申请号：US13291689
申请日：2011-11-08
申请人： Yong-Su Lee , Young-Il Kim , Cheol-Hye Cho , Sung-Hee Kim , Young-Soo Park , Dae-Geun Park , Sun-Sim Chun , Yeon-Joon Chung , Won Ryu
发明人： Yong-Su Lee , Young-Il Kim , Cheol-Hye Cho , Sung-Hee Kim , Young-Soo Park , Dae-Geun Park , Sun-Sim Chun , Yeon-Joon Chung , Won Ryu
IPC分类号： H04L27/00 , H03K9/00 , H04L27/26 , H04L27/22 , H04L27/38
CPC分类号： H04L27/265 , H04L27/0008 , H04L27/0012 , H04L27/22 , H04L27/38
摘要： A technology is provided capable of improving the efficiency of an OFDM system by obtaining the performance in Bit Error Rate (BER) in a wireless communication using OFDM and determining the minimum FFT input bit that produces a SNR difference of 0.1 dB or below with respect to a theoretical BER graph at a desired performance.
摘要翻译：提供了能够通过使用OFDM获得无线通信中的比特误码率（BER）的性能并且确定相对于以下的方式产生0.1dB或更低的SNR差的最小FFT输入比特来提高OFDM系统的效率的技术理想的BER图形，以期望的性能。

4. 发明授权

US08953518B2 Method and apparatus for acquiring initial synchronization using relay-amble in wireless communication system 有权
标题翻译：用于在无线通信系统中使用中继器获取初始同步的方法和装置
公开(公告)号：US08953518B2
公开(公告)日：2015-02-10
申请号：US13526934
申请日：2012-06-19
申请人： Yong Su Lee , Dae Geun Park , Young Il Park , Won Ryu
发明人： Yong Su Lee , Dae Geun Park , Young Il Park , Won Ryu
IPC分类号： H04W56/00
CPC分类号： H04B7/15528 , H04W56/005 , H04W56/0085
摘要： A method and an apparatus for acquiring initial synchronization in a wireless communication system are provided. A relay station determines whether or not the initial synchronization is acquired, determines a start position of a frame using a peak of an autocorrelation signal detected based on a preamble and a relay-amble (R-amble) received from a base station in the case in which the initial synchronization is not acquired, and determines the start position of the frame using a peak of an autocorrelation signal detected based on the relay-amble received from the base station in the case in which the initial synchronization is acquired.
摘要翻译：提供了一种在无线通信系统中获取初始同步的方法和装置。中继站确定是否获取初始同步，使用在基站中从基站接收的基于前导码的检测到的自相关信号的峰值和从基站接收的中继码（R-amble）来确定帧的开始位置其中没有获取初始同步，并且在获取初始同步的情况下，使用从基站接收的基于从基站接收到的中继输入来检测的自相关信号的峰值来确定帧的开始位置。

5. 发明申请

US20140161692A1 PRODUCTION METHOD FOR HIGH-PURITY CALCITE AND AMMONIUM SULPHATE BY USING GYPSUM 有权
标题翻译：通过使用GYPSUM的高纯度计算和硫酸铵的生产方法
公开(公告)号：US20140161692A1
公开(公告)日：2014-06-12
申请号：US14232833
申请日：2012-07-13
申请人： Young Nam Jang , Kyung Won Ryu , Myung Kyu Lee
发明人： Young Nam Jang , Kyung Won Ryu , Myung Kyu Lee
IPC分类号： C22B26/20
CPC分类号： C22B26/20 , B09B3/00 , B09B3/0041 , C01C1/24 , C01F11/18 , C01P2002/72 , C01P2002/88
摘要： Provided is a recycling method for producing calcite and ammonium sulfate having a high purity of at least 95% and generated by means of a carbonation reaction for fixing carbon dioxide inside the crystal structure of a mineral, and in which waste gypsum is reacted with carbon dioxide, which is a greenhouse gas, such that the carbon dioxide is fixed as a stable mineral, and high-purity calcite and ammonium sulfate are produced as resultant products.
摘要翻译：本发明提供一种生产高纯度至少95％的方解石和硫酸铵的回收方法，通过碳酸化反应产生，用于将二氧化碳固定在矿物晶体结构内部，其中废石膏与二氧化碳反应作为温室气体，使得二氧化碳被固定为稳定的矿物质，并且生产高纯度方解石和硫酸铵作为所得产物。

6. 发明授权

US08620355B2 Method and apparatus for determining the position of a wireless terminal based on propagation delay taps of base stations 有权
标题翻译：基于基站的传播延迟抽头来确定无线终端的位置的方法和装置
公开(公告)号：US08620355B2
公开(公告)日：2013-12-31
申请号：US13572173
申请日：2012-08-10
申请人： Geon Min Yeo , Young Il Kim , Won Ryu
发明人： Geon Min Yeo , Young Il Kim , Won Ryu
IPC分类号： H04W24/00
CPC分类号： G01S5/10 , G01S5/0215 , G01S5/0252
摘要： A method for wireless positioning is provided. The method for wireless positioning includes: acquiring synchronization with base stations; collecting a plurality of propagation delay taps for the base stations; determining a final propagation delay tap among the plurality of propagation delay taps; calculating a time difference of arrival (TDOA) value using the final propagation delay value; and deriving locations of the terminals using the calculated TDOA value. By this configuration, the positioning accuracy can be improved.
摘要翻译：提供了一种无线定位方法。无线定位方法包括：获取与基站的同步; 收集用于所述基站的多个传播延迟抽头; 确定所述多个传播延迟抽头之间的最终传播延迟抽头; 使用最终传播延迟值计算到达时间差（TDOA）值; 以及使用所计算的TDOA值导出终端的位置。通过该结构，能够提高定位精度。

7. 发明申请

US20130304877A1 SYSTEM AND METHOD FOR DYNAMIC CONFIGURATION OF ISN STORE-BASED OVERLAY NETWORK 审中-公开
标题翻译：基于ISN存储的覆盖网络的动态配置系统与方法
公开(公告)号：US20130304877A1
公开(公告)日：2013-11-14
申请号：US13696016
申请日：2011-11-07
申请人： Tai-Won Um , Chang-Woo Yoon , Kang-Woon Hong , Ho-Yeon Lee , Hyun-Woo Lee , Won Ryu
发明人： Tai-Won Um , Chang-Woo Yoon , Kang-Woon Hong , Ho-Yeon Lee , Hyun-Woo Lee , Won Ryu
IPC分类号： H04L12/24
CPC分类号： H04L41/0823 , H04L41/082 , H04L41/0886 , H04L41/0889 , H04L41/12 , H04L41/145 , H04L41/5054 , H04L43/0817
摘要： A system for dynamically configuring an overlay network using an intelligent service networking (ISN) store is provided. The system includes an ISN store configured to register and manage information on network OT resources for providing an overlay network-based service available in a network; a DCON device configured to receive network OT resource information necessary for a service provider to provide the overlay network-based service from the ISN store upon the requests of the service provider and a service user and to dynamically configure an overlay network for providing the overlay network-based service based on the received network OT resource information; and a network OT resource provider configured to register the network OT resources in the ISN store.
摘要翻译：提供了一种使用智能服务网络（ISN）存储来动态配置覆盖网络的系统。该系统包括被配置为注册和管理网络OT资源上的信息以提供在网络中可用的基于覆盖网络的服务的ISN商店; DCON设备，被配置为接收服务提供商所需的网络OT资源信息，以在服务提供商和服务用户的请求上从ISN存储提供基于覆盖网络的服务，并且动态地配置覆盖网络以提供覆盖网络基于接收到的网络OT资源信息; 以及被配置为在ISN存储中注册网络OT资源的网络OT资源提供器。

8. 发明申请

US20130286923A1 MULTI-CARRIER TRANSMITTING APPARATUS AND METHOD FOR MULTICAST SERVICE 有权
标题翻译：多载波发射装置和多播服务的方法
公开(公告)号：US20130286923A1
公开(公告)日：2013-10-31
申请号：US13604826
申请日：2012-09-06
申请人： Sun-Sim CHUN , Young-Il KIM , Han-Nah KIM , Dae-Geun PARK , Won RYU
发明人： Sun-Sim CHUN , Young-Il KIM , Han-Nah KIM , Dae-Geun PARK , Won RYU
IPC分类号： H04W4/06
CPC分类号： H04W4/06 , H04W4/18
摘要： Provided are an apparatus and method for transmitting multi-carriers to provide a high-quality service to multicast-based service subscriber terminals. The method includes: mapping first data for providing the multicast service, and second data different from the first data, to s different antennas; converting the first mapped data into a first Intermediate Frequency (IF) signal and the second mapped data into a second IF signal; converting the first IF signal into a first RF signal having a carrier frequency, and deciding a power intensity of the first RF signal so that the first RF signal is transmitted over the entire coverage region of the base station; and converting the second IF signal into a second RF signal having the other carrier frequency, and to deciding a power intensity of the second RF signal so that the second RF signal is transmitted over a predetermined region around the base station.
摘要翻译：提供了一种用于发送多载波以向基于多播的服务用户终端提供高质量服务的装置和方法。该方法包括：将用于提供多播服务的第一数据和与第一数据不同的第二数据映射到不同的天线; 将第一映射数据转换成第一中频（IF）信号，将第二映射数据转换成第二IF信号; 将所述第一IF信号转换为具有载波频率的第一RF信号，并且确定所述第一RF信号的功率强度，使得所述第一RF信号在所述基站的整个覆盖区域上传输; 以及将所述第二IF信号转换为具有所述另一个载波频率的第二RF信号，并且确定所述第二RF信号的功率强度，使得所述第二RF信号在所述基站周围的预定区域上传输。

9. 发明授权

US08566690B2 Apparatus and method for assessing image quality in real-time 有权
标题翻译：实时评估图像质量的装置和方法
公开(公告)号：US08566690B2
公开(公告)日：2013-10-22
申请号：US12966562
申请日：2010-12-13
申请人： Ho Yeon Lee , Hyun Woo Lee , Won Ryu , Dong Gyu Sim
发明人： Ho Yeon Lee , Hyun Woo Lee , Won Ryu , Dong Gyu Sim
IPC分类号： H04N7/64
CPC分类号： H04N17/004
摘要： An apparatus and method for assessing image quality in real-time in consideration of both a coding error generated in an image processing process and a packet error generated in an image transmission process are provided. The apparatus for assessing image quality in real-time includes: an image quality measurement unit measuring image degradation generated in processing an image; a packet degradation detection unit detecting a packet error generated in transmitting the image; and final outcome drawing unit finally assessing the quality of the image in consideration of both a degradation degree of the image measured by the image quality measurement unit and the packet error measured by the packet degradation detection unit.
摘要翻译：提供考虑图像处理过程中产生的编码错误和图像传输处理中产生的分组错误来实时评估图像质量的装置和方法。用于实时评估图像质量的装置包括：图像质量测量单元，测量在处理图像中产生的图像劣化; 分组劣化检测单元，检测在发送图像时产生的分组错误; 考虑到由图像质量测量单元测量的图像的劣化程度和由分组劣化检测单元测量的分组误差两者，最终结果绘制单元最终评估图像的质量。

10. 发明申请

US20130166771A1 APPARATUS AND METHOD FOR PROVIDING STREAMING CONTENT 有权
标题翻译：提供流动内容的装置和方法
公开(公告)号：US20130166771A1
公开(公告)日：2013-06-27
申请号：US13820955
申请日：2011-09-06
申请人： Truong Cong Thang , Jin Young Lee , Seong Jun Bae , Jung Won Kang , Soon Heung Jung , Sang Taick Park , Won Ryu , Jae Gon Kim
发明人： Truong Cong Thang , Jin Young Lee , Seong Jun Bae , Jung Won Kang , Soon Heung Jung , Sang Taick Park , Won Ryu , Jae Gon Kim
IPC分类号： H04L29/06
CPC分类号： H04L65/608 , H04L29/06027 , H04L65/4084 , H04L65/60 , H04L65/607 , H04N21/2353 , H04N21/23805 , H04N21/2401 , H04N21/44004 , H04N21/6125 , H04N21/84 , H04N21/845 , H04N21/8456
摘要： A method and apparatus for an adaptive Hypertext Transfer Protocol (HTTP) streaming service using metadata of content are provided. The metadata may include one or more BaseURL elements. Uniform Resource Locators (URLs) of segments forming media may be generated based on the BaseURL elements. Additionally, a URL of a segment may be generated by mapping a BaseURL element among the BaseURL elements to a sourceURL attribute of the segment. Segments indicated by generated URLs may be identical to each other.
摘要翻译：提供了一种使用内容元数据的自适应超文本传输协议（HTTP）流传输服务的方法和装置。元数据可以包括一个或多个BaseURL元素。可以基于BaseURL元素生成形成介质的段的统一资源定位符（URL）。另外，可以通过将BaseURL元素中的BaseURL元素映射到该段的sourceURL属性来生成段的URL。生成的URL指示的段可能相同。

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