Multiple mode terminal supporting handoff between heterogeneous networks and handoff method thereof

    公开(公告)号:US20060120329A1

    公开(公告)日:2006-06-08

    申请号:US11286984

    申请日:2005-11-22

    IPC分类号: H04Q7/00

    CPC分类号: H04W36/14 H04W88/06

    摘要: A multiple mode terminal according to an exemplary embodiment of the present invention includes a mode controller, an application service unit, a common link module, and a plurality of device drivers. The mode controller uses network state monitoring information and controls the handoff between a plurality of networks. The application service unit includes protocols providing appropriate data communication services for the plurality of networks, and a plurality of programs designed to perform data communication services. The common link module performs the handoff between the heterogeneous networks by a handoff request of the mode controller, updates a transmission path of the data packet according to the performed handoff, and supports a data communication service of the application service unit. The plurality of device drivers control the terminal to function for the data service in the plurality of networks.

    Multiple mode terminal supporting handoff between heterogeneous networks and handoff method thereof
    2.
    发明授权
    Multiple mode terminal supporting handoff between heterogeneous networks and handoff method thereof 有权
    多模式终端支持异构网络之间的切换及其切换方法

    公开(公告)号:US07596120B2

    公开(公告)日:2009-09-29

    申请号:US11286984

    申请日:2005-11-22

    IPC分类号: H04Q7/00

    CPC分类号: H04W36/14 H04W88/06

    摘要: A multiple mode terminal according to an exemplary embodiment of the present invention includes a mode controller, an application service unit, a common link module, and a plurality of device drivers. The mode controller uses network state monitoring information and controls the handoff between a plurality of networks. The application service unit includes protocols providing appropriate data communication services for the plurality of networks, and a plurality of programs designed to perform data communication services. The common link module performs the handoff between the heterogeneous networks by a handoff request of the mode controller, updates a transmission path of the data packet according to the performed handoff, and supports a data communication service of the application service unit. The plurality of device drivers control the terminal to function for the data service in the plurality of networks.

    摘要翻译: 根据本发明的示例性实施例的多模式终端包括模式控制器,应用服务单元,公共链路模块和多个设备驱动器。 模式控制器使用网络状态监视信息并且控制多个网络之间的切换。 应用服务单元包括为多个网络提供适当的数据通信服务的协议,以及被设计为执行数据通信服务的多个程序。 公共链路模块通过模式控制器的切换请求来执行异构网络之间的切换,根据所执行的切换更新数据分组的传输路径,并且支持应用服务单元的数据通信服务。 多个设备驱动器控制终端对多个网络中的数据服务起作用。

    Method for transmitting massive data effectively on multi-mode terminal
    4.
    发明申请
    Method for transmitting massive data effectively on multi-mode terminal 审中-公开
    在多模终端上有效发送海量数据的方法

    公开(公告)号:US20060135200A1

    公开(公告)日:2006-06-22

    申请号:US11201719

    申请日:2005-08-11

    IPC分类号: H04M1/00

    摘要: Provided is a method for transporting massive data effectively on a multi-mode terminal for saving a cost and time required for transmitting massive data by separately transmitting basic information required for accessing to the massive data and real massive data, considering economical and technical characteristics of each network in a multi-mode terminal which supports heterogeneous networks. The method for transmitting massive data effectively on a multi-mode terminal includes the steps of: requesting a multimode terminal to download massive data, the multimode terminal supporting a narrowband wireless network and a broadband wireless network; obtaining basic information required for downloading the massive data requested through a narrowband wireless network in the multimode terminal; and downloading the massive data requested from a contents server connected to an Internet by accessing to the broadband wireless network based on the basic information in the multimode terminal.

    摘要翻译: 提供了一种在多模式终端上有效传输海量数据的方法,用于通过分别传送访问海量数据和真实海量数据所需的基本信息来节省传输海量数据所需的成本和时间,考虑到每个数据的经济和技术特征 网络支持异构网络的多模终端。 在多模终端上有效发送海量数据的方法包括:请求多模终端下载海量数据,支持窄带无线网络的多模终端和宽带无线网络; 获取下载通过多模终端中的窄带无线网络请求的海量数据所需的基本信息; 并且通过基于多模终端中的基本信息访问宽带无线网络,从连接到因特网的内容服务器请求的海量数据下载。

    Contents conversion communication terminal, server system, and method
    5.
    发明申请
    Contents conversion communication terminal, server system, and method 有权
    内容转换通信终端,服务器系统和方法

    公开(公告)号:US20060123064A1

    公开(公告)日:2006-06-08

    申请号:US11288811

    申请日:2005-11-28

    IPC分类号: G06F17/30

    CPC分类号: G06F17/30179

    摘要: A contents conversion communication terminal, a contents conversion supporting server system, and a contents conversion supporting method are provided. In a protocol structure of the communication terminal, a distribution file system layer supports a server system and at least one other communication terminal connected through a network to share a data file therebetween, an adaptation layer performs a contents conversion to use a data file in the communication terminal, the adaptation layer being placed on the distribution file system layer, and a virtual file system layer receives a system call message and transmits the system call message to the adaptation layer, the virtual file system layer being placed on the adaptation layer.

    摘要翻译: 提供内容转换通信终端,内容转换支持服务器系统和内容转换支持方法。 在通信终端的协议结构中,分发文件系统层支持服务器系统和至少一个通过网络连接以在其间共享数据文件的其他通信终端,适配层执行内容转换以使用数据文件 通信终端,适配层被放置在分发文件系统层上,虚拟文件​​系统层接收系统呼叫消息,并将系统呼叫消息发送到适配层,虚拟文件​​系统层被放置在适配层上。

    Contents conversion communication terminal, server system, and method
    6.
    发明授权
    Contents conversion communication terminal, server system, and method 有权
    内容转换通信终端,服务器系统和方法

    公开(公告)号:US07720888B2

    公开(公告)日:2010-05-18

    申请号:US11288811

    申请日:2005-11-28

    IPC分类号: G06F12/00 G06F17/00

    CPC分类号: G06F17/30179

    摘要: A contents conversion communication terminal, a contents conversion supporting server system, and a contents conversion supporting method are provided. In a protocol structure of the communication terminal, a distribution file system layer supports a server system and at least one other communication terminal connected through a network to share a data file therebetween, an adaptation layer performs a contents conversion to use a data file in the communication terminal, the adaptation layer being placed on the distribution file system layer, and a virtual file system layer receives a system call message and transmits the system call message to the adaptation layer, the virtual file system layer being placed on the adaptation layer.

    摘要翻译: 提供内容转换通信终端,内容转换支持服务器系统和内容转换支持方法。 在通信终端的协议结构中,分发文件系统层支持服务器系统和至少一个通过网络连接以在其间共享数据文件的其他通信终端,适配层执行内容转换以使用数据文件 通信终端,适配层被放置在分发文件系统层上,虚拟文件​​系统层接收系统呼叫消息,并将系统呼叫消息发送到适配层,虚拟文件​​系统层被放置在适配层上。

    Apparatus of generating multi-channel sound signal
    8.
    发明授权
    Apparatus of generating multi-channel sound signal 有权
    产生多声道声音信号的装置

    公开(公告)号:US09154895B2

    公开(公告)日:2015-10-06

    申请号:US12805121

    申请日:2010-07-13

    IPC分类号: H04S3/00

    CPC分类号: H04S3/008

    摘要: An apparatus of generating a multi-channel sound signal is provided. The apparatus may include a sound separator to determine a number (N) of sound signals based on at least one of a mixing characteristic and a spatial characteristic of a multi-channel sound signal when receiving the multi-channel sound signal, and to separate the multi-channel sound signal into N sound signals, the sound signals being generated such that the multi-channel sound signal is separated, and a sound synthesizer to synthesize N sound signals to be M sound signals.

    摘要翻译: 提供一种产生多声道声音信号的装置。 该装置可以包括声音分离器,用于当接收多声道声音信号时,基于多声道声音信号的混合特性和空间特性中的至少一个来确定声音信号的数量(N),并且将 将多声道声音信号转换为N个声音信号,生成声音信号,使得多声道声音信号被分离,并且声音合成器将N个声音信号合成为M个声音信号。

    Limiter circuit and voltage controlled oscillator including the same
    9.
    发明授权
    Limiter circuit and voltage controlled oscillator including the same 有权
    限幅器电路和压控振荡器包括相同的

    公开(公告)号:US08610510B2

    公开(公告)日:2013-12-17

    申请号:US13348783

    申请日:2012-01-12

    IPC分类号: H03K3/03

    摘要: A limiter circuit in a voltage controlled oscillator (VCO) includes a first control circuit, a second control circuit and a driving circuit having a pull-up transistor and a pull-down transistor. The first control circuit generates a first driving control signal for controlling the pull-up transistor based on an AC input signal and a first DC bias voltage. The second control circuit generates a second driving control signal for controlling the pull-down transistor based on the AC input signal and a second DC bias voltage. The driving circuit generates an output signal based on the first driving control signal and the second driving control signal. The output signal swings between a first voltage at the pull-up transistor and a second voltage at the pull-down transistor.

    摘要翻译: 压控振荡器(VCO)中的限幅电路包括第一控制电路,第二控制电路和具有上拉晶体管和下拉晶体管的驱动电路。 第一控制电路基于AC输入信号和第一DC偏置电压产生用于控制上拉晶体管的第一驱动控制信号。 第二控制电路产生用于基于AC输入信号和第二DC偏置电压来控制下拉晶体管的第二驱动控制信号。 驱动电路基于第一驱动控制信号和第二驱动控制信号生成输出信号。 输出信号在上拉晶体管的第一电压和下拉晶体管的第二电压之间摆动。

    Luminous device with heat pipe and method of manufacturing heat pipe lead for luminous device
    10.
    发明授权
    Luminous device with heat pipe and method of manufacturing heat pipe lead for luminous device 有权
    具有热管的发光装置及制造用于发光装置的热管引线的方法

    公开(公告)号:US08569939B2

    公开(公告)日:2013-10-29

    申请号:US11575292

    申请日:2005-08-26

    摘要: The present invention relates to a luminous device with a heat pipe formed therein and a heat pipe lead for a luminous device. The present invention provides a luminous device including a heat pipe lead or electrode and a luminous chip mounted onto the heat pipe lead or electrode. The luminous device of the present invention further comprises a heat dissipation member, such as a heat radiating plate or thermoelectric device, installed at an end of the heat pipe lead or electrode. Therefore, through the heat pipe lead or electrode of the present invention, a higher heat dissipation effect greater can be obtained as compared with the conventional one. As a result, it is possible to reduce thermal stress on a luminous device and to prevent the occurrence of a phenomenon in which external impurities penetrate into the luminous device. In addition, the cooling efficiency and the light-emitting efficiency of a luminous chip can be maximized by further disposing a heat dissipation member outside the heat pipe.

    摘要翻译: 本发明涉及一种其中形成有热管的发光装置和用于发光装置的热管引线。 本发明提供了一种发光装置,其包括热管引线或电极以及安装在热管引线或电极上的发光芯片。 本发明的发光装置还包括安装在热管引线或电极的端部的诸如散热板或热电装置的散热构件。 因此,通过本发明的热管引线或电极,与以往相比,能够得到较大的散热效果。 结果,可以降低发光器件上的热应力,并且防止外部杂质渗透到发光器件中的现象的发生。 此外,通过在散热管外部进一步布置散热构件,可以使发光芯片的冷却效率和发光效率最大化。