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31. 发明申请

US20110046759A1 METHOD AND APPARATUS FOR SEPARATING AUDIO OBJECT 审中-公开
标题翻译：分离音频对象的方法和装置
公开(公告)号：US20110046759A1
公开(公告)日：2011-02-24
申请号：US12697647
申请日：2010-02-01
申请人： Hyun-wook KIM , Han-gil MOON
发明人： Hyun-wook KIM , Han-gil MOON
IPC分类号： G06F17/00
CPC分类号： G10L21/0272 , G10L19/008 , G10L19/0204
摘要： Provided is a method of separating an audio object that includes extracting virtual source location information and an audio signal from a bitstream, separating an object included in the audio signal based on a virtual source location, mapping objects of a previous frame and objects of a current frame located at the virtual source location, and extracting the mapped objects between continuous frames.
摘要翻译：提供了一种分离包括从比特流提取虚拟源位置信息和音频信号的音频对象的方法，基于虚拟源位置分离包括在音频信号中的对象，映射前一帧的对象和当前对象帧，并且在连续帧之间提取映射的对象。

32. 发明授权

US07894400B2 Handover between an IEEE 802.16 WiBro network and a UMTS network using media independent handover function 失效
标题翻译：使用媒体独立切换功能在IEEE 802.16 WiBro网络和UMTS网络之间切换
公开(公告)号：US07894400B2
公开(公告)日：2011-02-22
申请号：US11862963
申请日：2007-09-27
申请人： Shamim Akbar Rahman , Khalid Shamsuddin Hossain , Michelle Perras , Hyun Wook Kim , Yong Sun Cho , Suan Eoh , Jean-Ian Boutin
发明人： Shamim Akbar Rahman , Khalid Shamsuddin Hossain , Michelle Perras , Hyun Wook Kim , Yong Sun Cho , Suan Eoh , Jean-Ian Boutin
IPC分类号： H04W4/00 , H04W36/00
CPC分类号： H04W36/005 , H04W36/0011 , H04W80/04 , H04W88/06
摘要： A wireless transmit/receive unit (WTRU) may include an IEEE 802.16 modem, a universal mobile telecommunication system (UMTS) modem and a media independent handover (MIH) entity. Software application programming interfaces provide the MIH entity with mechanisms to receive information about IEEE 802.16 and UMTS links, control IEEE 802.16 and UMTS modems for handover, discover an MIH server and IP multimedia system nodes, trigger mobile IP handover, etc. If an IEEE 802.16 link has been successfully established, the MIH entity starts an MIH session. When the IEEE 802.16 modem indicates that a connection is going to be terminated, the MIH entity activates the UMTS modem for handover. If the IEEE 802.16 modem indicates that a link parameter has crossed a threshold, the MIH entity sends IEEE 802.16 and WCDMA signal measurements to an MIH server. After receiving an MIH switch request, the MIH entity initiates handover to the UMTS network.
摘要翻译：无线发射/接收单元（WTRU）可以包括IEEE 802.16调制解调器，通用移动电信系统（UMTS）调制解调器和媒体独立切换（MIH）实体。软件应用编程接口为MIH实体提供接收有关IEEE 802.16和UMTS链路的信息，控制IEEE 802.16和UMTS调制解调器进行切换的机制，发现MIH服务器和IP多媒体系统节点，触发移动IP切换等。如果IEEE 802.16 链接已经成功建立，MIH实体启动MIH会议。当IEEE 802.16调制解调器指示连接将要终止时，MIH实体激活UMTS调制解调器进行切换。如果IEEE 802.16调制解调器指示链路参数已经超过阈值，则MIH实体向MIH服务器发送IEEE 802.16和WCDMA信号测量。在接收到MIH切换请求之后，MIH实体发起到UMTS网络的切换。

33. 发明申请

US20110035227A1 METHOD AND APPARATUS FOR ENCODING/DECODING AN AUDIO SIGNAL BY USING AUDIO SEMANTIC INFORMATION 审中-公开
标题翻译：通过使用音频语音信息编码/解码音频信号的方法和装置
公开(公告)号：US20110035227A1
公开(公告)日：2011-02-10
申请号：US12988382
申请日：2009-04-16
申请人： Sang-Hoon Lee , Chul-Woo Lee , Jong-Hoon Jeong , Nam-Suk Lee , Han-Gil Moon , Hyun-Wook Kim
发明人： Sang-Hoon Lee , Chul-Woo Lee , Jong-Hoon Jeong , Nam-Suk Lee , Han-Gil Moon , Hyun-Wook Kim
IPC分类号： G10L19/00
CPC分类号： G10L19/0208 , G10L19/20
摘要： An audio signal encoding method and apparatus and an audio signal decoding method and apparatus are provided. The audio signal encoding method includes: transforming an audio signal into a signal of a frequency domain; extracting semantic information from the audio signal; variably reconfiguring one or more sub-bands included in the audio signal by segmenting or grouping the one or more sub-bands using the extracted semantic information; and generating a quantized bitstream by calculating a quantization step size and a scale factor with respect to a reconfigured sub-band of the one or more sub-bands.
摘要翻译：提供音频信号编码方法和装置以及音频信号解码方法和装置。音频信号编码方法包括：将音频信号变换成频域的信号; 从音频信号中提取语义信息; 通过使用所提取的语义信息对所述一个或多个子带进行分段或分组，可变地重新配置包括在音频信号中的一个或多个子带; 以及通过相对于所述一个或多个子带的重新配置的子带计算量化步长和比例因子来生成量化比特流。

34. 发明授权

US07869406B2 Method for hand-over in the mixed network asynchronous communication network and synchronous communication network 有权
标题翻译：混合网络异步通信网络和同步通信网络中的切换方法
公开(公告)号：US07869406B2
公开(公告)日：2011-01-11
申请号：US11576516
申请日：2005-01-04
申请人： Hyun-Wook Kim , Young-Lak Kim , Nam-Gun Kim , Jong-Tae Ihm
发明人： Hyun-Wook Kim , Young-Lak Kim , Nam-Gun Kim , Jong-Tae Ihm
IPC分类号： H04Q7/00
CPC分类号： H04W36/14 , H04W36/18
摘要： Disclosed herein is a handover method for a mobile communication terminal in a mobile communication network in which an asynchronous network and a synchronous network coexist. In the present invention, as a mobile communication terminal, which is making a call through an asynchronous mobile communication system, moves into the area of a synchronous mobile communication system, and thus a handover event occurs, the establishment of a call with a synchronous mobile communication system is performed by the automatic call termination or origination of the mobile communication terminal while a connection between the asynchronous modem unit of the mobile communication terminal and the asynchronous mobile communication system is maintained, and then the connection with the asynchronous mobile communication system is released. Accordingly, a call interruption can be prevented at the time of handover between heterogeneous networks.
摘要翻译：这里公开了移动通信终端在异步网络和同步网络共存的移动通信网络中的切换方法。在本发明中，作为通过异步移动通信系统进行呼叫的移动通信终端，移动到同步移动通信系统的区域，因此发生切换事件，与同步移动通信建立呼叫在维持移动通信终端的异步调制解调器单元和异步移动通信系统之间的连接的同时，通过移动通信终端的自动呼叫终止或始发来执行通信系统，然后释放与异步移动通信系统的连接。因此，在异构网络之间的切换时可以防止呼叫中断。

35. 发明授权

US07826846B2 Hand over method for dual band/dual mode mobile communication terminal 有权
标题翻译：双频/双模移动通信终端的交接方法
公开(公告)号：US07826846B2
公开(公告)日：2010-11-02
申请号：US11576515
申请日：2005-04-19
申请人： Hyun-Wook Kim , Young-Lak Kim , Nam-Gun Kim , Jong-Tae Ihm
发明人： Hyun-Wook Kim , Young-Lak Kim , Nam-Gun Kim , Jong-Tae Ihm
IPC分类号： H04W36/00
CPC分类号： H04W36/14
摘要： The present invention relates to a handover method for a dual band/dual mode mobile communication terminal between a synchronous mobile communication network and an asynchronous mobile communication network. The method includes the first step of the main processor setting an initial mobile communication network connection to the asynchronous mobile communication network and connecting to the asynchronous mobile communication network when power is applied; the second step of activating the synchronous RF device and setting up a connection to the synchronous mobile communication network when the intensity of a signal from the asynchronous mobile communication network is equal to or lower than a first predetermined reference value; the third step of determining whether the intensity of a signal from the asynchronous mobile communication network is equal to or lower than a second predetermined reference value previously set for the handover; the fourth step of activating the connection to the synchronous mobile communication network set up at the second step if the intensity of the signal from the asynchronous mobile communication network is determined to be equal to or lower than the second predetermined reference value at the third step; and the fifth step of releasing the connection to the asynchronous mobile communication network.
摘要翻译：本发明涉及同步移动通信网与异步移动通信网之间的双频/双模移动通信终端切换方法。该方法包括主处理器的第一步骤，设置与异步移动通信网络的初始移动通信网络连接并在施加电力时连接到异步移动通信网络; 当来自异步移动通信网络的信号的强度等于或低于第一预定参考值时，启动同步RF设备并建立与同步移动通信网络的连接的第二步骤; 确定来自异步移动通信网络的信号的强度是否等于或低于先前为切换设置的第二预定参考值的第三步骤; 如果在第三步骤确定来自异步移动通信网络的信号的强度等于或低于第二预定参考值，则激活到在第二步骤建立的同步移动通信网络的连接的第四步骤; 以及释放与异步移动通信网络的连接的第五步骤。

36. 发明申请

US20100139441A1 Parking Brake Lever Apparatus 有权
标题翻译：驻车制动杆装置
公开(公告)号：US20100139441A1
公开(公告)日：2010-06-10
申请号：US12398861
申请日：2009-03-05
申请人： Hyun Wook KIM
发明人： Hyun Wook KIM
IPC分类号： F16C1/12
CPC分类号： B60T7/105 , Y10T74/2042 , Y10T74/20612
摘要： A parking brake lever apparatus for a vehicle may include a lever operably activated by a driver, a connecting member rotatably coupled to a support bracket which is fixed to a vehicle body and configured to support the connecting member, first and second rods, one ends of which are pivotally coupled to the lever with a predetermined distance therebetween and the other ends of which are connected to the connecting member, wherein the other end of the first rod is fixedly connected to rotation axis of the connecting member and the other end of the second rod is pivotally coupled to the connecting member and disposed with a predetermined distance from the rotation axis of the connecting member, and a position control unit to selectively hold the connecting member to a rotational position.
摘要翻译：一种用于车辆的驻车制动杆装置可以包括由驾驶员可操作地启动的杆，可旋转地联接到支撑支架的连接构件，该支撑支架固定到车身并且构造成支撑连接构件，第一和第二杆，它们以预定距离枢转地联接到杠杆，并且其另一端连接到连接构件，其中第一杆的另一端固定地连接到连接构件的旋转轴线，而第二杆的另一端杆可枢转地联接到连接构件并且与连接构件的旋转轴线预定距离设置;以及位置控制单元，用于选择性地将连接构件保持在旋转位置。

37. 发明授权

US07664074B2 System for packet data service in the mixed network of asynchronous communication network and synchronous communication network and hand-over method thereof 失效
标题翻译：异步通信网和同步通信网混合网络中的分组数据业务系统及其切换方法
公开(公告)号：US07664074B2
公开(公告)日：2010-02-16
申请号：US10585405
申请日：2005-01-07
申请人： Hyun-Wook Kim , Young-Lak Kim , Nam-Gun Kim , Jong-Tae Ihm
发明人： Hyun-Wook Kim , Young-Lak Kim , Nam-Gun Kim , Jong-Tae Ihm
IPC分类号： H04W4/00
CPC分类号： H04W36/0066 , H04W88/06
摘要： Disclosed herein is a mobile communication terminal and handover method therefor. In the mobile communication system, a Gateway GPRS Support Node (GGSN) of the asynchronous network is connected to a Packet Data Service Node (PDSN) of the synchronous network. Accordingly, as a mobile communication terminal, using packet data service in the asynchronous mobile communication system, moves into an area of a synchronous mobile communication system, the synchronous mobile communication system sets control signals and traffic to transmit packet data in response to a request from the asynchronous mobile communication system. Further, if forward and reverse channels are assigned between the mobile communication terminal and the synchronous mobile communication system, call setup is performed to provide the packet data service, and then a node B of the asynchronous mobile communication system releases the connection to the mobile communication terminal.
摘要翻译：这里公开了一种移动通信终端及其切换方法。在移动通信系统中，异步网络的网关GPRS支持节点（GGSN）连接到同步网络的分组数据业务节点（PDSN）。因此，作为移动通信终端，使用异步移动通信系统中的分组数据业务，移动到同步移动通信系统的区域，同步移动通信系统响应于来自异步移动通信系统。此外，如果在移动通信终端和同步移动通信系统之间分配前向和反向信道，则执行呼叫建立以提供分组数据服务，然后异步移动通信系统的节点B释放到移动通信的连接终奌站。

38. 发明申请

US20090192708A1 Method and system for estimating step length pedestrian navigation system 审中-公开
标题翻译：步行人行道导航系统估算方法及系统
公开(公告)号：US20090192708A1
公开(公告)日：2009-07-30
申请号：US12314336
申请日：2008-12-08
申请人： Ho-Joon Yoo , Chan-Gook Park , Sang-On Choi , Hee-Seob Ryu , Hyun-Wook Kim , Seung-Hyuck Shin
发明人： Ho-Joon Yoo , Chan-Gook Park , Sang-On Choi , Hee-Seob Ryu , Hyun-Wook Kim , Seung-Hyuck Shin
IPC分类号： G01C21/10
CPC分类号： G01C22/006
摘要： A method and system for estimating a step length in a pedestrian navigation system is provided. The method of estimating a step length in a pedestrian navigation system includes calculating a walking frequency and an acceleration variance of a pedestrian by using acceleration data acquired from an acceleration sensor, calculating a walking distance of the pedestrian by using GPS data acquired from a GPS receiver, and estimating a step length of the pedestrian by using the calculated walking frequency, acceleration variance, and walking distance.
摘要翻译：提供了一种用于估计步行导航系统中的步长的方法和系统。估计行人导航系统中的步长的方法包括：使用从加速度传感器获取的加速度数据来计算行人的行走频率和加速度方差，通过使用从GPS接收器获取的GPS数据来计算行人的步行距离，并且通过使用计算出的步行频率，加速度方差和步行距离来估计步行者的步长。

39. 发明申请

US20090190549A1 System for packet data service in the mixed network of asynchronous communication network and synchronous communication network and hand-over method thereof 失效
标题翻译：异步通信网和同步通信网混合网络中的分组数据业务系统及其切换方法
公开(公告)号：US20090190549A1
公开(公告)日：2009-07-30
申请号：US10585405
申请日：2005-01-07
申请人： Hyun-Wook Kim , Young-Lak Kim , Nam-Gun Kim , Jong-Tae Ihm
发明人： Hyun-Wook Kim , Young-Lak Kim , Nam-Gun Kim , Jong-Tae Ihm
IPC分类号： H04W36/00
CPC分类号： H04W36/0066 , H04W88/06
摘要： Disclosed herein is a mobile communication terminal and handover method therefor. In the mobile communication system, a Gateway GPRS Support Node (GGSN) of the asynchronous network is connected to a Packet Data Service Node (PDSN) of the synchronous network. Accordingly, as a mobile communication terminal, using packet data service in the asynchronous mobile communication system, moves into an area of a synchronous mobile communication system, the synchronous mobile communication system sets control signals and traffic to transmit packet data in response to a request from the asynchronous mobile communication system. Further, if forward and reverse channels are assigned between the mobile communication terminal and the synchronous mobile communication system, call setup is performed to provide the packet data service, and then a node B of the asynchronous mobile communication system releases the connection to the mobile communication terminal.
摘要翻译：这里公开了一种移动通信终端及其切换方法。在移动通信系统中，异步网络的网关GPRS支持节点（GGSN）连接到同步网络的分组数据业务节点（PDSN）。因此，作为移动通信终端，使用异步移动通信系统中的分组数据业务，移动到同步移动通信系统的区域，同步移动通信系统响应于来自异步移动通信系统。此外，如果在移动通信终端和同步移动通信系统之间分配前向和反向信道，则执行呼叫建立以提供分组数据服务，然后异步移动通信系统的节点B释放到移动通信的连接终奌站。

40. 发明申请

US20080254796A1 Hand Over Method For Dual Band/Dual Mode Mobile Communication Terminal 有权
标题翻译：双频/双模移动通信终端的交接方法
公开(公告)号：US20080254796A1
公开(公告)日：2008-10-16
申请号：US11576515
申请日：2005-04-19
申请人： Hyun-Wook Kim , Young-Lak Kim , Nam-Gun Kim , Jong-Tae Ihm
发明人： Hyun-Wook Kim , Young-Lak Kim , Nam-Gun Kim , Jong-Tae Ihm
IPC分类号： H04Q7/20
CPC分类号： H04W36/14
摘要： The present invention relates to a handover method for a dual band/dual mode mobile communication terminal between a synchronous mobile communication network and an asynchronous mobile communication network. The method includes the first step of the main processor setting an initial mobile communication network connection to the asynchronous mobile communication network and connecting to the asynchronous mobile communication network when power is applied; the second step of activating the synchronous RF device and setting up a connection to the synchronous mobile communication network when the intensity of a signal from the asynchronous mobile communication network is equal to or lower than a first predetermined reference value; the third step of determining whether the intensity of a signal from the asynchronous mobile communication network is equal to or lower than a second predetermined reference value previously set for the handover; the fourth step of activating the connection to the synchronous mobile communication network set up at the second step if the intensity of the signal from the asynchronous mobile communication network is determined to be equal to or lower than the second predetermined reference value at the third step; and the fifth step of releasing the connection to the asynchronous mobile communication network.
摘要翻译：本发明涉及同步移动通信网与异步移动通信网之间的双频/双模移动通信终端切换方法。该方法包括主处理器的第一步骤，设置与异步移动通信网络的初始移动通信网络连接并在施加电力时连接到异步移动通信网络; 当来自异步移动通信网络的信号的强度等于或低于第一预定参考值时，启动同步RF设备并建立与同步移动通信网络的连接的第二步骤; 确定来自异步移动通信网络的信号的强度是否等于或低于先前为切换设置的第二预定参考值的第三步骤; 如果在第三步骤确定来自异步移动通信网络的信号的强度等于或低于第二预定参考值，则激活到在第二步骤建立的同步移动通信网络的连接的第四步骤; 以及释放与异步移动通信网络的连接的第五步骤。

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