专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08438012B2 Method and apparatus for adaptive sub-band allocation of spectral coefficients 失效
标题翻译：频谱系数自适应子带分配的方法和装置
公开(公告)号：US08438012B2
公开(公告)日：2013-05-07
申请号：US12556073
申请日：2009-09-09
申请人： Hyun Woo Kim , Hyun Joo Bae , Byung Sun Lee
发明人： Hyun Woo Kim , Hyun Joo Bae , Byung Sun Lee
IPC分类号： G10L19/02
CPC分类号： G10L19/0208 , G10L19/032
摘要： An apparatus and method for adaptive sub-band allocation of spectral coefficients are disclosed. The sizes of sub-bands are determined according to the distribution of spectral coefficients transformed from an input speech/audio signal to perform more elaborate quantization in units of sub-bands. Thus, quantization noise of the spectral coefficients is reduced, and sound quality in a frequency region is enhanced, thereby improving the quality of the signal.
摘要翻译：公开了一种用于频谱系数的自适应子带分配的装置和方法。根据从输入语音/音频信号变换的频谱系数的分布来确定子频带的大小，以以子频带为单位进行更精细的量化。因此，频谱系数的量化噪声减小，频率区域中的声音质量增强，从而提高信号的质量。

2. 发明申请

US20120089736A1 APPARATUS AND METHOD FOR CONTROLLING COMPUTING CAPACITY FOR MULTIPLE COMPUTERS SHARING RESOURCES WITH EACH OTHER 审中-公开
标题翻译：用于控制多台计算机的计算能力的装置和方法与每个其他共享资源
公开(公告)号：US20120089736A1
公开(公告)日：2012-04-12
申请号：US13268801
申请日：2011-10-07
申请人： Kilhwan Kim , Hyun Joo Bae , Byung Sun Lee
发明人： Kilhwan Kim , Hyun Joo Bae , Byung Sun Lee
IPC分类号： G06F15/173
CPC分类号： G06F9/5061
摘要： A method and an apparatus for controlling a computing capacity are provided. The method includes: receiving a computing resource deposit request signal from a first computer; determining appropriateness of the computing resource deposit request signal; allocating computing resources deposited by the first computer to a second computer when the computing resource deposit request signal is appropriate; and storing information on the computing resources deposited by the first computer and the computing resources allocated to the second computer in accounts for the first and second computers.
摘要翻译：提供了一种用于控制计算能力的方法和装置。该方法包括：从第一计算机接收计算资源存储请求信号; 确定计算资源存款请求信号的适当性; 当所述计算资源存储请求信号适当时，将由所述第一计算机存储的计算资源分配给第二计算机; 以及存储关于由第一计算机存储的计算资源的信息和分配给第二计算机的计算资源的帐户中的第一和第二计算机的信息。

3. 发明授权

US08494843B2 Encoding and decoding apparatuses for improving sound quality of G.711 codec 失效
标题翻译：用于提高G.711编解码器音质的编码和解码装置
公开(公告)号：US08494843B2
公开(公告)日：2013-07-23
申请号：US12640745
申请日：2009-12-17
申请人： Jong Mo Sung , Hyun Joo Bae , Byung Sun Lee
发明人： Jong Mo Sung , Hyun Joo Bae , Byung Sun Lee
IPC分类号： G10L19/14
CPC分类号： G10L19/24 , G10L19/032
摘要： An encoding apparatus and a decoding apparatus for reducing the quantization error of a G.711 codec and improving sound quality are provided. The encoding apparatus includes a G.711 encoder which generates a G.711 bitstream by encoding an input audio signal; an enhancement-layer encoder which chooses one of a static bit allocation method and a dynamic bit allocation method that can produce less quantization error based on the input audio signal and the G.711 bitstream, and outputs an enhancement-layer bitstream including encoded additional mantissa information obtained by using the chosen bit allocation method; and a multiplexer which multiplexes the G.711 bitstream and the enhancement-layer bitstream. Therefore, it is possible to reduce the quantization error of a G.711 codec and improve sound quality.
摘要翻译：提供了一种用于降低G.711编解码器的量化误差并提高声音质量的编码装置和解码装置。编码装置包括：G.711编码器，通过编码输入音频信号来产生G.711比特流; 增强层编码器，其选择可以基于输入音频信号和G.711比特流产生较少的量化误差的静态比特分配方法和动态比特分配方法中的一种，并且输出包括经编码的附加尾数的增强层比特流通过使用选择的比特分配方法获得的信息; 以及复用器，用于复用G.711比特流和增强层比特流。因此，可以降低G.711编解码器的量化误差，提高音质。

4. 发明授权

US08369350B2 Method for transmitting and receiving frame in wireless LAN 有权
标题翻译：无线局域网中发送和接收帧的方法
公开(公告)号：US08369350B2
公开(公告)日：2013-02-05
申请号：US12556051
申请日：2009-09-09
申请人： Ki Jong Koo , Hyun Joo Bae , Byung Sun Lee
发明人： Ki Jong Koo , Hyun Joo Bae , Byung Sun Lee
IPC分类号： H04L12/54
CPC分类号： H04W72/1221 , H04W72/1242 , H04W74/0816
摘要： The transmission delay of a voice frame can be reduced by performing internal collision resolution and frame aggregation according to the presence or absence of a voice frame awaiting transmission in a MAC layer, thereby reducing an end-to-end voice transmission delay time for a VoIP service.
摘要翻译：可以通过根据在MAC层中等待传输的语音帧的存在或不存在来执行内部冲突解决和帧聚合来减少语音帧的传输延迟，从而减少VoIP的端到端语音传输延迟时间服务。

5. 发明申请

US20120151277A1 WEB SERVICE INFORMATION PROCESSING METHOD AND WEB SERVICE COMPOSITING METHOD AND APPARTUS USING THE SAME 审中-公开
标题翻译： WEB服务信息处理方法和WEB服务组合方法和使用它的APPARTUS
公开(公告)号：US20120151277A1
公开(公告)日：2012-06-14
申请号：US13324280
申请日：2011-12-13
申请人： Yu Chul Jung , Hyun Joo Bae , Byung Sun Lee
发明人： Yu Chul Jung , Hyun Joo Bae , Byung Sun Lee
IPC分类号： G06F11/00
CPC分类号： G06F11/0709 , G06F11/0751
摘要： Disclosed is a method and apparatus for realizing an effective service adaptation in consideration of delay factors possibly generated in combining (or compositing) already existing Web services in constituting a composite Web service. A failure or delay in executing a Web service is predicted in consideration of features (or factors) of QoS of Web services constituting a composite Web service, and a substitute Web service is executed or a speculative execution is performed to thus stably and quickly constitute a composite Web service.
摘要翻译：本发明公开了一种用于在组合（或合成）组合（或组合）组合Web服务中的现有Web服务时可能产生的延迟因素来实现有效服务适配的方法和装置。考虑到构成组合Web服务的Web服务的QoS的特征（或因素）来预测执行Web服务的失败或延迟，并且执行替代Web服务或执行推测执行，从而稳定且快速地构成复合Web服务。

6. 发明授权

US07929430B2 Congestion control access gateway and congestion control method for the same 失效
标题翻译：拥塞控制接入网关和拥塞控制方法相同
公开(公告)号：US07929430B2
公开(公告)日：2011-04-19
申请号：US11607505
申请日：2006-11-30
申请人： Hyun Woo Oh , Kee Seong Cho , Byung Sun Lee
发明人： Hyun Woo Oh , Kee Seong Cho , Byung Sun Lee
IPC分类号： H04L12/26 , G08C15/00
CPC分类号： H04L47/10 , G08G1/0104 , G08G1/096716 , G08G1/096741 , G08G1/096775 , H04L12/66 , H04L47/11 , H04L47/12 , H04L49/90 , H04L49/9078
摘要： A congestion control access gateway and a congestion control method for the same are provided. The congestion control access gateway interfaces between a broadband convergence network and a ubiquitous sensor network including sensors and terminals. The congestion control access gateway receives data from the ubiquitous sensor network. When a congestion situation has occurred, the congestion control access gateway detects the congestion situation based on data received in the congestion situation and broadcasts congestion notification and control messages in response to the congestion situation detection. The congestion control access gateway generates a congestion situation detection profile as a result of the congestion situation detection and performs priority queuing of the received data based on the congestion situation detection profile and service classes. The congestion control access gateway determines destination of the queued data using the congestion situation detection profile and routes the data to a corresponding service.
摘要翻译：提供了一种拥塞控制接入网关及其拥塞控制方法。拥塞控制接入网关在宽带融合网络和包括传感器和终端的普遍存在的传感器网络之间进行接口。拥塞控制接入网关从普遍存在的传感器网络接收数据。当发生拥塞情况时，拥塞控制接入网关根据拥塞情况下接收到的数据检测到拥塞状况，并根据拥塞情况检测广播拥塞通知和控制消息。拥塞控制接入网关作为拥塞情况检测的结果，生成拥塞情况检测配置文件，并根据拥塞情况检测配置文件和服务等级对接收到的数据进行优先级排队。拥塞控制访问网关使用拥塞情况检测简档来确定排队数据的目的地，并将数据路由到相应的服务。

7. 发明授权

US07796522B2 System and method for performing traffic process in integrated network of voice-over internet protocol network and public switched telephone network 失效
标题翻译：在互联网协议网络和公共交换电话网络的综合网络中进行流量处理的系统和方法
公开(公告)号：US07796522B2
公开(公告)日：2010-09-14
申请号：US10912307
申请日：2004-08-04
申请人： Hyun Jeong Lee , Yearn Gui Yi , Byung Sun Lee , Dae Ung Kim
发明人： Hyun Jeong Lee , Yearn Gui Yi , Byung Sun Lee , Dae Ung Kim
IPC分类号： H04L12/26 , G06F15/173 , G06F15/16
CPC分类号： H04L65/104 , H04L29/06027 , H04L65/103 , H04L65/1043 , H04L65/1069
摘要： A system and method for performing a traffic process in an integrated network of a VoIP (Voice over Internet Protocol) network and a PSTN (Public Switched Telephone Network) are provided. The system includes: a softswitch which has a plurality of ASPs (Application Server Processes), transmits a data signal to other nodes through an ASP that is selected from among the ASPs, and transmits a heartbeat request message when a CPU (Central Processing Unit) utilization ratio and an SCTP (System Control Transmission Protocol) level congestion of the ASPs exceed respective reference points according to AS (Application Server)/ASP information; and a signaling gateway which updates the reference points of the CPU utilization ratio and the SCTP level congestion in response to the heartbeat request message and transmits a heartbeat acknowledgement message to the softswitch, and checks the CPU utilization ratio and the SCTP level congestion for a plurality of active ASPs within a predetermined CIC (Circuit Identification Code) or SSN (Sub-System Number) range according to the AS/ASP information, to determine the selected ASP when the signaling gateway receives data signal from outside and traffic is distributed.
摘要翻译：提供了一种用于在VoIP（因特网协议语音）网络和PSTN（公共交换电话网络）的集成网络中执行流量处理的系统和方法。该系统包括：具有多个ASP（应用服务器处理）的软交换机，通过从ASP中选择的ASP向其他节点发送数据信号，并且当CPU（中央处理单元）发送心跳请求消息时，利用率和ASP的SCTP（系统控制传输协议）级拥塞根据AS（应用服务器）/ ASP信息超过相应的参考点; 以及信令网关，其响应于心跳请求消息更新CPU利用率和SCTP级拥塞的参考点，并向软交换机发送心跳确认消息，并且检查多个CPU的CPU利用率和SCTP级拥塞在根据AS / ASP信息的预定CIC（电路识别码）或SSN（子系统号）范围内的活动ASP的活动ASP，以在信令网关从外部接收数据信号并且业务量分布时确定所选择的ASP。

8. 发明申请

US20130022626A1 LONG-ACTING HUMAN FOLLICLE-STIMULATING HORMONE FORMULATION USING IMMUNOGLOBULIN FRAGMENT 有权
标题翻译：使用免疫抑制蛋白片段长效人体激素激素配方
公开(公告)号：US20130022626A1
公开(公告)日：2013-01-24
申请号：US13638860
申请日：2011-04-04
申请人： Chang Hwan Kim , Sung Kap Hong , Byung Sun Lee , Soo Young Kwak , Mi Ji Lee , In Young Choi , Se Chang Kwon
发明人： Chang Hwan Kim , Sung Kap Hong , Byung Sun Lee , Soo Young Kwak , Mi Ji Lee , In Young Choi , Se Chang Kwon
IPC分类号： C07K19/00 , A61P15/00 , A61P15/08 , C07K1/107 , A61K39/395
CPC分类号： A61K47/48215 , A61K47/60 , A61K47/68
摘要： The present invention relates to a long-acting human follicle-stimulating hormone formulation having improved in vivo duration and stability, comprising a human follicle-stimulating hormone conjugate that is prepared by covalently linking human follicle-stimulating hormone with an immunoglobulin Fc region via a non-peptidyl polymer, and a preparation method thereof. The long-acting human follicle-stimulating hormone formulation of the present invention maintains in vivo activity of human follicle-stimulating hormone at a relatively high level and remarkably increases the serum half-life thereof.
摘要翻译：本发明涉及具有改善的体内持续时间和稳定性的长效促卵泡激素制剂，其包含人促卵泡激素缀合物，其通过非激素共价连接人卵泡刺激激素与免疫球蛋白Fc区而制备 - 肽基聚合物及其制备方法。本发明的长效人促卵泡激素制剂在较高水平维持人卵泡刺激激素的体内活性，并且显着增加其血清半衰期。

9. 发明申请

US20100248758A1 MESSAGE SERVICE METHOD AND MESSAGE SERVICE SYSTEM 有权
标题翻译：消息服务方法和消息服务系统
公开(公告)号：US20100248758A1
公开(公告)日：2010-09-30
申请号：US12744203
申请日：2008-10-10
申请人： Jeong Hwan Kim , Sang Ki Kim , Byung Sun Lee
发明人： Jeong Hwan Kim , Sang Ki Kim , Byung Sun Lee
IPC分类号： H04W4/12
CPC分类号： H04W4/12
摘要： The present invention relates to a message service method and a message service system. The message service method receives a message and a message transmission request from an open service application user and transmits the message to an appropriate transmission infrastructure such that the message arrives at a destination terminal. To achieve this, the message service system includes an open service application server which sends the message and the message transmission request, an open service gateway which reconstructs the message as one of a short message, a WAP Push message and a multimedia message through message analysis, and transmission infrastructures which transmits messages.
摘要翻译：本发明涉及消息服务方法和消息服务系统。消息服务方法从开放服务应用用户接收消息和消息传输请求，并将消息发送到适当的传输基础设施，使得该消息到达目的地终端。为了实现这一点，消息服务系统包括发送消息和消息传输请求的开放服务应用服务器，通过消息分析将消息重建为短消息，WAP推送消息和多媒体消息之一的开放服务网关以及传输消息的传输基础设施。

10. 发明授权

US07596605B2 System and method for providing electronic business-card service using open service interface 有权
标题翻译：使用开放服务接口提供电子商务卡服务的系统和方法
公开(公告)号：US07596605B2
公开(公告)日：2009-09-29
申请号：US11253379
申请日：2005-10-19
申请人： Ki Soon Sung , Yoo Mi Park , Yong Joo Lee , Jin Young Choi , Young Il Choi , Byung Sun Lee , Kyung Pyo Jun
发明人： Ki Soon Sung , Yoo Mi Park , Yong Joo Lee , Jin Young Choi , Young Il Choi , Byung Sun Lee , Kyung Pyo Jun
IPC分类号： G06F15/16 , G06F15/173
CPC分类号： G06Q10/107 , H04L67/24
摘要： Provided are a system and method for providing an electronic business card service using an open service interface. In the system, a business card information register receives electronic business card information from terminals of presentities who provide an electronic business card, and publishes it on an open service gateway, each of the electronic business card information including identification information and status information of each of the terminals and the terminals being connected to a convergence network; a watcher register receiving identification information of a terminal of a watcher who desires to use the electronic business card information and registers it to the open service gateway; and a business card information providing unit obtaining status information of a terminal of a specified presentity from the open service gateway and transmits it together with identification information of the terminal of the specified presentity to the terminal of the watcher, upon a request for electronic business card information of the specified presentity.
摘要翻译：提供了一种使用开放服务接口来提供电子名片服务的系统和方法。在系统中，名片信息登记器从提供电子名片的现场的终端接收电子名片信息，并在开放服务网关上发布，每个电子名片信息包括每个的电子名片信息和状态信息终端和终端连接到汇聚网络; 观察者寄存器，其接收希望使用电子名片信息并将其注册到开放服务网关的观察者的终端的识别信息; 以及名片信息提供单元，从开放服务网关获取指定呈现体的终端的状态信息，并且在请求电子名片时将其与指定的呈现体的终端的标识信息一起发送给观察者的终端指定礼物的资料。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式