公开(公告)号：US20100254528A1

公开(公告)日：2010-10-07

申请号：US12650781

申请日：2009-12-31

申请人： Dong Wei ,  Lihe Liu

发明人： Dong Wei ,  Lihe Liu

IPC分类号： H04M9/08

CPC分类号： H04B3/32 ,  H04B3/487

摘要： An apparatus comprising a transmitter configured to transmit a digital subscriber line (DSL) signal in a line from a plurality of subscriber lines according to a reference virtual noise power spectral density (PSD), wherein the reference virtual noise PSD is based on an upper bound for a worst-case far-end crosstalk (FEXT) PSD in the subscriber lines. Also included is an apparatus comprising at least one processor configured to implement a method comprising obtaining an upper bound for a worst-case FEXT PSD for a plurality of subscriber lines, obtaining a referred virtual noise PSD based on the worst-case FEXT PSD for the lines, and determining a bit-loading for the lines based on the referred virtual noise or a scaled version of the receiver-referred virtual noise.

摘要翻译： 一种装置，包括：发射机，被配置为根据参考虚拟噪声功率谱密度（PSD）从多个用户线路发送一行中的数字用户线路（DSL）信号，其中所述参考虚拟噪声PSD基于上限 用于用户线路中的最坏情况的远端串扰（FEXT）PSD。 还包括一种装置，包括至少一个处理器，该处理器被配置为实现一种方法，包括获得用于多条用户线路的最坏情况FEXT PSD的上限，基于最坏情况的FEXT PSD获得所引用的虚拟噪声PSD 并且基于所引用的虚拟噪声或接收机引用的虚拟噪声的缩放版本来确定线的位加载。

公开(公告)号：US08406416B2

公开(公告)日：2013-03-26

申请号：US12650781

申请日：2009-12-31

申请人： Dong Wei ,  Lihe Liu

发明人： Dong Wei ,  Lihe Liu

IPC分类号： H04M9/08

CPC分类号： H04B3/32 ,  H04B3/487

摘要： An apparatus comprising a transmitter configured to transmit a digital subscriber line (DSL) signal in a line from a plurality of subscriber lines according to a reference virtual noise power spectral density (PSD), wherein the reference virtual noise PSD is based on an upper bound for a worst-case far-end crosstalk (FEXT) PSD in the subscriber lines. Also included is an apparatus comprising at least one processor configured to implement a method comprising obtaining an upper bound for a worst-case FEXT PSD for a plurality of subscriber lines, obtaining a referred virtual noise PSD based on the worst-case FEXT PSD for the lines, and determining a bit-loading for the lines based on the referred virtual noise or a scaled version of the receiver-referred virtual noise.

摘要翻译： 一种装置，包括：发射机，被配置为根据参考虚拟噪声功率谱密度（PSD）从多个用户线路发送一行中的数字用户线路（DSL）信号，其中所述参考虚拟噪声PSD基于上限 用于用户线路中的最坏情况的远端串扰（FEXT）PSD。 还包括一种装置，包括至少一个处理器，该处理器被配置为实现一种方法，包括获得用于多条用户线路的最坏情况FEXT PSD的上限，基于最坏情况下的FEXT PSD获得所引用的虚拟噪声PSD 并且基于所引用的虚拟噪声或接收机引用的虚拟噪声的缩放版本来确定线的位加载。

公开(公告)号：US08665932B2

公开(公告)日：2014-03-04

申请号：US12637872

申请日：2009-12-15

申请人： Raphael Jean Cendrillon ,  Dong Wei

发明人： Raphael Jean Cendrillon ,  Dong Wei

IPC分类号： H04B1/38 ,  H04L5/16

CPC分类号： H04B3/32

摘要： An apparatus comprising a transmitter at a digital subscriber line (DSL) Cabinet configured to transmit a downstream signal in a subscriber line according to a power spectral density (PSD) mask, wherein the PSD mask comprises a relatively low power between a first transition frequency and a second transition frequency and a first relatively high power below about the first transition frequency and a second relatively high power above about the second transition frequency. Also included is an apparatus comprising at least one processor configured to implement a method comprising selecting a first transmission frequency and a second transmission frequency for a PSD that meets a target data-rate for transmission in a DSL, and limiting the PSD between the first transition frequency and the second transition frequency.

摘要翻译： 一种包括在数字用户线（DSL）机柜处的发射机的设备，其被配置为根据功率谱密度（PSD）掩模在用户线路中发送下行信号，其中所述PSD掩模包括第一过渡频率和 第二过渡频率和低于大约第一过渡频率的第一相对高的功率，以及大约在第二过渡频率之上的第二相对高的功率。 还包括一种装置，其包括至少一个处理器，该处理器被配置为实现一种方法，该方法包括为满足DSL中传输的目标数据速率的PSD选择第一传输频率和第二传输频率，并且限制第一转变之间的PSD 频率和第二个转换频率。

公开(公告)号：US08629219B2

公开(公告)日：2014-01-14

申请号：US12820664

申请日：2010-06-22

申请人： Dong Wei ,  Ke Hong Fang

发明人： Dong Wei ,  Ke Hong Fang

IPC分类号： C08K3/22 ,  C08K3/36 ,  C08L63/00 ,  C08L63/04 ,  B32B15/092 ,  B32B17/04 ,  B32B27/04 ,  B32B27/38

CPC分类号： C08L63/00 ,  C08G65/485 ,  C08K3/013 ,  C08K5/0008 ,  C08K7/04 ,  C08L71/126 ,  Y10T428/24994 ,  Y10T428/2915 ,  Y10T428/2971 ,  Y10T428/31525 ,  Y10T428/31529 ,  Y10T442/20 ,  C08L71/12

摘要： The present invention relates to an epoxy resin compound, a preparation method thereof, a prepreg made therefrom, and a copper cladded laminate made therefrom. The epoxy resin compound comprises: 30-80 parts by weight of epoxy resin; 20-50 parts by weight of polyphenylene ether resin of new structure with the number average molecular weight thereof being 1000-5000, which is prepared via the redistribution reaction of polyphenylene ether and phenolic resin with the existing of initiator agent; 0-50 parts by weight of filler; 1-20 parts by weight of ingredient. The epoxy resin compound of the present invention, has good heat resistance and dielectric property, and has a simple preparation process, which is good for batch production. Besides, the laminate material and copper cladded laminate of the present invention, which are made from the above mentioned epoxy resin compound, are used in printed circuit boards to have good heat resistance, dielectric property, and machinability, so as to be good for the signal transmission of a high-frequency PCB.

摘要翻译： 本发明涉及环氧树脂化合物，其制备方法，由其制备的预浸料，以及由其制成的铜包覆层压材料。 环氧树脂化合物包括：30〜80重量份的环氧树脂; 20-50重量份新结构的聚苯醚树脂，其数均分子量为1000-5000，通过聚苯醚和酚醛树脂与引发剂的再分布反应制备; 0-50重量份填料; 1-20份（重量）成分。 本发明的环氧树脂化合物具有良好的耐热性和介电性，制备方法简单，对批量生产有利。 此外，由上述环氧树脂化合物制成的本发明的层压材料和铜包覆层压板用于印刷电路板中以具有良好的耐热性，介电性和机械加工性，从而对于 信号传输高频PCB。

公开(公告)号：US20130274940A1

公开(公告)日：2013-10-17

申请号：US13916871

申请日：2013-06-13

申请人： Dong Wei ,  Florin Darie ,  Kun Ji ,  Zhen Song

发明人： Dong Wei ,  Florin Darie ,  Kun Ji ,  Zhen Song

IPC分类号： G05B19/02

CPC分类号： G05B19/02 ,  G05B15/02 ,  G05B2219/2642 ,  G06Q50/06

摘要： A method of controlling energy consumption in a building. The method includes receiving occupant request data comprising a plurality of requests, wherein each of the plurality of requests corresponds to one of a plurality of zones in the building wherein the occupant request data is received via a cloud computing resource. The method also includes receiving weather data comprising at least one of current weather measurement data and weather forecast data wherein the weather data is received via a cloud computing resource. In addition, a facility management rule is received via a cloud computing resource. Further, the method includes generating a plurality of output control signals via cloud computing resource, wherein each of the plurality of output control signals is based on one of a plurality of requests and predicted occupant schedules, energy price data and the facility management rule. The control signals are generated by using simulation-based model predictive control method to determine a set of optimized control signals based on optimized energy use or optimized energy cost. The optimized control signals are transmitted to controllers.

摘要翻译： 一种控制建筑物能耗的方法。 该方法包括接收包括多个请求的乘员请求数据，其中多个请求中的每一个对应于建筑物中的多个区域中的一个，其中通过云计算资源接收乘员请求数据。 该方法还包括接收包括当前天气测量数据和天气预报数据中的至少一个的天气数据，其中通过云计算资源接收天气数据。 此外，通过云计算资源接收设施管理规则。 此外，该方法包括通过云计算资源生成多个输出控制信号，其中多个输出控制信号中的每一个基于多个请求和预测的乘客计划，能量价格数据和设施管理规则中的一个。 通过使用基于模拟的模型预测控制方法来生成控制信号，以基于优化的能量使用或优化的能量成本确定一组优化的控制信号。 优化的控制信号传输到控制器。

公开(公告)号：US08280036B2

公开(公告)日：2012-10-02

申请号：US12637885

申请日：2009-12-15

申请人： Raphael Jean Cendrillon ,  Guozhu Long ,  Dong Wei

发明人： Raphael Jean Cendrillon ,  Guozhu Long ,  Dong Wei

IPC分类号： H04M9/08

CPC分类号： H04B15/02 ,  H04B1/1027 ,  H04M3/304

摘要： An apparatus comprising a digital subscriber line (DSL) transmitter configured to transmit a transmitter referred virtual noise for a tone in a subscriber line, wherein the transmitter referred virtual noise is based on a time history of a noise condition in the subscriber line. Also disclosed is an apparatus comprising at least one processor configured to implement a method comprising obtaining a transmitter referred virtual noise for a DSL tone using a plurality of noise condition measurements, and determining a DSL bitloading using the transmitter referred virtual noise.

摘要翻译： 一种包括数字用户线（DSL）发射机的装置，其被配置为在用户线路中发送用于音调的发射机参考虚拟噪声，其中所述发射机参考虚拟噪声基于所述用户线路中的噪声条件的时间历史。 还公开了一种装置，包括至少一个处理器，其被配置为实现一种方法，包括使用多个噪声条件测量获得用于DSL音调的发射机参考虚拟噪声，以及使用所述发射机参考虚拟噪声来确定DSL比特加载。

公开(公告)号：US20120192771A1

公开(公告)日：2012-08-02

申请号：US13500275

申请日：2010-09-26

申请人： Zeyan Guan ,  Xiaodian Chen ,  Dong Wei ,  Nian Wang

发明人： Zeyan Guan ,  Xiaodian Chen ,  Dong Wei ,  Nian Wang

IPC分类号： E06B5/11 ,  E05F11/54

CPC分类号： G07D11/0018 ,  Y10S902/08 ,  Y10S902/17

摘要： A self-locking type shutter device is provided. The device is arranged in a financial self-service equipment, so as to open or close a cash depositing/withdrawing port (1) of the financial self-help service equipment. The device comprises a frame (3) integrally welded, a gate (2) and a power transmission mechanism. The gate (2) is arranged on the frame (3) by a first rotation shaft (4) and can rotate around the first rotation shaft (4). The power transmission mechanism is fixed on the frame (3), so as to provide the gate (2) with rotation power. The power transmission mechanism comprises a motor (5) and at least one unidirectional folding linkage mechanism (70). The device can be self-locked via the unidirectionally folding linkage mechanism (70).

摘要翻译： 提供自锁型快门装置。 该设备安排在金融自助服务设备中，以打开或关闭金融自助服务设备的现金存取款口（1）。 该装置包括整体焊接的框架（3），门（2）和动力传递机构。 门（2）通过第一旋转轴（4）布置在框架（3）上，并可绕第一旋转轴（4）旋转。 动力传递机构固定在框架（3）上，从而为闸门（2）提供旋转动力。 动力传递机构包括马达（5）和至少一个单向折叠连杆机构（70）。 该装置可以通过单向折叠连杆机构（70）自锁。

公开(公告)号：US20100246606A1

公开(公告)日：2010-09-30

申请号：US12634994

申请日：2009-12-10

申请人： Raphael Jean Cendrillon ,  Guozhu Long ,  Dong Wei

发明人： Raphael Jean Cendrillon ,  Guozhu Long ,  Dong Wei

IPC分类号： H04J1/00 ,  H04B1/38 ,  H04B3/00

CPC分类号： H04M11/062 ,  H04B3/487 ,  H04L5/0046 ,  H04L5/006

摘要： An apparatus comprising a transmitter at a digital subscriber line (DSL) Cabinet configured to transmit a downstream signal in a subscriber line according to a power spectral density (PSD) configuration, wherein the PSD configuration comprises a cutoff frequency based on a required data-rate of the subscriber line. Also included is an apparatus comprising at least one processor configured to implement a method comprising determining a downstream PSD for a PSD mask for a DSL, determining a cutoff frequency for the PSD profile based on a data-rate required for the DSL, and adjusting a downstream signal power on the DSL according to the PSD mask. Included is a method comprising configuring a plurality of transmitted PSDs for a plurality of Exchange deployed lines and Cabinet deployed lines by varying a plurality of cutoff frequencies corresponding to the transmitted PSDs, wherein the cutoff frequencies are varied by line, with time, or both.

摘要翻译： 一种包括在数字用户线（DSL）机柜处的发射机的设备，其被配置为根据功率谱密度（PSD）配置在用户线路中发送下行信号，其中所述PSD配置包括基于所需数据速率的截止频率 的用户线。 还包括一种装置，包括至少一个处理器，其被配置为实现一种方法，包括确定用于DSL的PSD掩模的下游PSD，基于DSL所需的数据速率来确定PSD简档的截止频率，并且调整 根据PSD掩码在DSL上下行信号电源。 包括的方法包括通过改变对应于所发送的PSD的多个截止频率来配置用于多个Exchange部署线路和机柜部署线路的多个发送的PSD，其中截止频率随时间或两者而变化。

公开(公告)号：US07752500B2

公开(公告)日：2010-07-06

申请号：US12339646

申请日：2008-12-19

申请人： Dong Wei

发明人： Dong Wei

IPC分类号： G06F11/00

CPC分类号： G06F11/2289 ,  G06F11/1425

摘要： Embodiments of the invention provide a method and an apparatus to collect and dynamically update processor polling information. In one method embodiment, the present invention collects processor polling information at boot time to be provided to an operating system. The processor polling information describes operating conditions of an integrated processing system. The operating system is then notified that a triggering event has occurred that may potentially alter the operating conditions of the integrated processor system. Providing to the operating system updated processor polling information during runtime to reflect the operating conditions of the integrated processor system after the occurrence of the triggering event.

摘要翻译： 本发明的实施例提供了收集和动态地更新处理器轮询信息的方法和装置。 在一个方法实施例中，本发明在引导时收集处理器轮询信息以提供给操作系统。 处理器轮询信息描述了集成处理系统的操作条件。 然后通知操作系统已经发生可能改变集成处理器系统的操作条件的触发事件。 在运行时间期间向操作系统提供更新的处理器轮询信息，以在触发事件发生之后反映集成处理器系统的操作条件。

公开(公告)号：US07647490B2

公开(公告)日：2010-01-12

申请号：US10777438

申请日：2004-02-11

申请人： Dong Wei ,  Toshimitsu Kani

发明人： Dong Wei ,  Toshimitsu Kani

IPC分类号： G06F9/00

CPC分类号： G06F9/4411

摘要： Embodiments of the invention provide a method and an apparatus to collect and dynamically update system locality information during runtime. In one method embodiment, the present invention collects system locality information at boot time to be provided to an operating system. The system locality information describes distances between devices within an integrated processing system. The operating system is then notified that a triggering event has occurred that may potentially alter the distances between devices within the integrated processing system. Upon receipt of this notification, the operating system invokes an Advanced Configuration and Power Interface (ACPI) procedure that provides updated system locality information during runtime to reflect the changes in distances between devices within the integrated processor system after the occurrence of the triggering event.

摘要翻译： 本发明的实施例提供了一种在运行时期间收集和动态地更新系统位置信息的方法和装置。 在一个方法实施例中，本发明在引导时收集系统位置信息以提供给操作系统。 系统位置信息描述了集成处理系统内的设备之间的距离。 然后通知操作系统已经发生可能潜在地改变集成处理系统内的设备之间的距离的触发事件。 在接收到该通知之后，操作系统调用高级配置和电源接口（ACPI）过程，该过程在运行时间期间提供更新的系统位置信息，以反映触发事件发生之后集成处理器系统内的设备之间的距离变化。