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1. 发明申请

WO2019159005A3 METHOD OF TREATING PAIN COMPRISING REPEATED ADMINISTRATIONS OF TETRODOTOXIN OVER TIME 审中-公开
公开(公告)号：WO2019159005A3
公开(公告)日：2019-08-22
申请号：PCT/IB2019/000164
申请日：2019-02-15
申请人： WEX PHARMACEUTICALS INC.
发明人： WONG, Donald, C.k. , KORZ, Walter, N. , GALLEN, Christopher, C.
IPC分类号： A61K31/519 , A61P25/04
摘要： Methods of treating pain comprising an initial administration of tetrodotoxin followed by subsequent administrations after a period of time to maintain analgesia. Both the initial administration and subsequent administration of tetrodotoxin may be carried out over multiple days, with dosing taking place multiple times each day. The initial and subsequent administrations may use the same or different routes. Additional pharmaceutically active ingredients may also be included in the subsequent administrations of tetrodotoxin.

2. 发明申请

WO2010135818A1 METHOD OF CONVERTING PYROLYZABLE ORGANIC MATERIALS TO BIOCARBON 审中-公开
标题翻译：将可热解有机材料转化为生物碳的方法
公开(公告)号：WO2010135818A1
公开(公告)日：2010-12-02
申请号：PCT/CA2010/000776
申请日：2010-05-26
申请人： ALTERNA ENERGY INC. , VAN AARDT, Hendrik , MARSH, Phil , MCLAUGHLIN, Hugh
发明人： VAN AARDT, Hendrik , MARSH, Phil , MCLAUGHLIN, Hugh
IPC分类号： F23G5/027 , B09B3/00 , F28C3/02
CPC分类号： C10B53/02 , C10B7/14 , C10B57/10 , F26B15/12 , F26B23/022 , F26B2200/02 , Y02E20/12 , Y02E50/14 , Y02P70/40
摘要： A method of forming a pyrolysed biocarbon from a pyrolyzable organic material is delineated. The method involves the conversion of pyrolyzable organic materials to biocarbon for subsequent use. A carbonization circuit is employed with individual feedstock segments being advanced through the circuit. The method facilitates user manipulation of rate of advancement of the feedstock through the circuit, selective collation of volatiles from pyrolyzing feedstock, selective exposure of predetermined feedstock segments to collated volatiles as well as thermal recovery and redistribution as desired by the user. This results in the capacity for a customizable biocarbon product, the latter being an auxiliary feature of the methodology.
摘要翻译：描绘了由可热解的有机材料形成热解生物碳的方法。该方法涉及可热解的有机材料转化为生物碳以供后续使用。采用碳化回路，各个原料段通过电路前进。该方法有助于用户操纵通过回路的原料进料速率，从热解原料中选择性地排放挥发物，将预定原料段选择性地暴露于成品挥发物，以及根据用户需要的热回收和再分配。这导致了可定制的生物碳产品的能力，后者是该方法的辅助特征。

3. 发明申请

WO2010043035A1 COHERENT AUGMENTED OPTICAL ADD-DROP MULTIPLEXER 审中-公开
标题翻译：相邻的增光光学多路复用器
公开(公告)号：WO2010043035A1
公开(公告)日：2010-04-22
申请号：PCT/CA2009/001455
申请日：2009-10-15
申请人： NORTEL NETWORKS LIMITED , BOERTJES, David , ROBERTS, Kim B. , O'SULLIVAN, Maurice , BORDOGNA, Giuseppe
发明人： BOERTJES, David , ROBERTS, Kim B. , O'SULLIVAN, Maurice , BORDOGNA, Giuseppe
IPC分类号： H04J14/02 , H04Q11/02
CPC分类号： H04Q11/0005 , H04J14/0206 , H04J14/0209 , H04J14/021 , H04J14/0212 , H04J14/0213 , H04J14/0217 , H04Q2011/0015 , H04Q2011/0016
摘要： IIn an Optical Add-Drop Multiplexer, a drop section comprises a Wavelength Selective Switch (WSS) having at least one drop-port, the WSS being operative to couple a respective set of w (where w>1) wavelength channels from a received Wavelength Division Multiplexed (WDM) signal to each drop port. A respective 1:s power splitter is associated with each drop port. Each power splitter supplies the respective set of channels received from its drop port to each one of a corresponding set of coherent receivers. Each coherent receiver operates to receive a selected one of the respective set of channels.
摘要翻译：在光插入多路复用器中，放置部分包括具有至少一个丢弃端口的波长选择性交换机（WSS），所述WSS可操作以将W（其中w≥1）个波长信道的相应组从接收的波长分路复用（WDM）信号到每个分接口。相应的1：s功率分配器与每个分接口相关联。每个功率分配器将从其分出端口接收的相应的一组信道提供给相应的一组相干接收机中的每一个。每个相干接收器操作以接收相应通道组中的所选择的一个。

4. 发明申请

WO2010015082A1 DEVICE AND METHOD TO ASSESS IMPAIRMENT OF PIPELINE WALL STRENGTH 审中-公开
标题翻译：评估管壁强度的设备和方法
公开(公告)号：WO2010015082A1
公开(公告)日：2010-02-11
申请号：PCT/CA2009/001099
申请日：2009-08-05
申请人： PURE TECHNOLOGIES LTD. , PAULSON, Peter, O.
发明人： PAULSON, Peter, O.
IPC分类号： G01N29/04 , F16L55/26 , F16L55/48 , G01N29/07 , G01N29/34
CPC分类号： G01N29/343 , F16L2101/30 , G01N29/043 , G01N29/07 , G01N2291/2636
摘要： The invention locates impaired sections of a pipeline, such as sections where the wall of the pipeline has been weakened or thinned. It provides a moveable device which passes through the pipeline and which has a first station. The moveable device has means to locate its position accurately. There is a second station, which is mounted either on the moveable device or in association with a fixed location on the pipeline wall. Either the first station or the second station has an acoustic or seismic pulse generator, and the other has a pulse receiver. The time taken for a pulse to travel from the pulse generator to the receiver is found to vary with the condition of the pipeline wall at the location where the moveable device is located at the time it receives (or sends) the pulse. The rate of change of velocity of the pulse as the device passes different locations in the pipeline is also found to vary with the condition of the pipeline wall at such location.
摘要翻译：本发明定位了管道的受损部分，例如管道的壁被削弱或变薄的部分。它提供通过管道并具有第一站的可移动装置。可移动装置具有精确定位其位置的装置。有一个第二站，它安装在可移动设备上或与管道壁上的固定位置相关联。第一站或第二站都有一个声学或地震脉冲发生器，另一个具有脉冲接收器。发现脉冲从脉冲发生器行进到接收器所花费的时间随着可移动设备在接收（或发送）脉冲时位于其位置处的管道壁的状况而变化。当设备通过管道中的不同位置时脉冲的速度变化率也随着管道壁在这种位置的状况而变化。

5. 发明申请

WO2010009533A1 WDM PON RF/VIDEO BROADCAST OVERLAY 审中-公开
标题翻译： WDM PON射频/视频广播覆盖
公开(公告)号：WO2010009533A1
公开(公告)日：2010-01-28
申请号：PCT/CA2009/000884
申请日：2009-06-26
申请人： LG-NORTEL CO. LTD. , LUK, Tom , GOODCHILD, James , MANTO, Giovanni , HABEL, Richard
发明人： LUK, Tom , GOODCHILD, James , MANTO, Giovanni , HABEL, Richard
IPC分类号： H04J14/02 , H04B10/20
CPC分类号： H04J14/0282 , H04J14/0226 , H04J14/0232 , H04J14/0246 , H04J14/025 , H04J14/0298
摘要： A system for overlaying an broadcast channel in a Wavelength Division Multiplexed Passive Optical Network (WDM-PON). A remote node of the WDM PON includes a MUX/DEMUX for demultiplexing a Wavelength Division Multiplexed (WDM) signal and supplying respective wavelength channels to each one of a plurality of channel fibers; an optical power splitter for supplying the broadcast channel to each one of a plurality of distribution paths; and a respective optocoupler connected to each distribution path, each optocoupler coupling the broadcast channel into one of the channel fibers. The broadcast channel has a wavelength that is outside at least a wavelength band of downlink signals of the WDM signal. An Optical Network Terminal (ONT), which is connected to one of the channel fibers, includes a triplexer for separating the broadcast channel from at least a downlink wavelength channel of the WDM-PON.
摘要翻译：一种用于在波分复用无源光网络（WDM-PON）中覆盖广播信道的系统。 WDM PON的远程节点包括用于解复用波分复用（WDM）信号并将多个波长信道提供给多个信道光纤中的每一个的MUX / DEMUX; 光功率分配器，用于将广播信道提供给多个分配路径中的每一个; 以及连接到每个分配路径的各自的光耦合器，每个光耦合器将广播信道耦合到信道光纤之一中。广播信道的波长至少在WDM信号的下行链路信号的波长带之外。连接到信道光纤之一的光网络终端（ONT）包括用于将广播信道与WDM-PON的至少下行链路波长信道分离的三工器。

6. 发明申请

WO2009117822A1 PROTECTED LIGHT SOURCE FOR MULTIPLE WAVELENGTH DIVISION MULTIPLEXED PASSIVE OPTICAL NETWORKS (WDM-PONS) 审中-公开
标题翻译：多波长多路复用被动光网络保护光源（WDM-PONS）
公开(公告)号：WO2009117822A1
公开(公告)日：2009-10-01
申请号：PCT/CA2009/000374
申请日：2009-03-27
申请人： NORTEL NETWORKS LIMITED , HABEL, Richard , ROBERTS, Kim, B.
发明人： HABEL, Richard , ROBERTS, Kim, B.
IPC分类号： H04B10/14 , H04B10/17 , H04B10/20 , H04J14/02
CPC分类号： H04J14/0282 , H04B10/506 , H04J14/0297
摘要： A protected light source for generating seed light for at least two wavelength division multiplexed passive optical networks (WDM-PONs). The protected light source includes an optical coupler having N≥2 input ports and M≥2 output ports, each output port being optically connected to supply seed light to a respective set of one or more WDM-PONs. A respective multi-wavelength light source (MWLS) is optically coupled to supply seed light to each input port of the optical coupler. A controller unit controls operation of each multi-wavelength light source (MWLS).
摘要翻译：用于为至少两个波分复用无源光网络（WDM-PON）产生种子光的受保护光源。受保护光源包括具有N = 2个输入端口和M = 2个输出端口的光耦合器，每个输出端口被光学连接以将种子光提供给一组或多个WDM-PON。相应的多波长光源（MWLS）被光耦合以将光源提供给光耦合器的每个输入端口。控制器单元控制每个多波长光源（MWLS）的操作。

7. 发明申请

WO2009100526A1 LOW CONVERSION RATE DIGITAL DISPERSION COMPENSATION 审中-公开
标题翻译：低转换率数字分辨率补偿
公开(公告)号：WO2009100526A1
公开(公告)日：2009-08-20
申请号：PCT/CA2009/000160
申请日：2009-02-12
申请人： NORTEL NETWORKS LIMITED , ROBERTS, Kim. B. , WU, Kuang Tsan , O'SULLIVAN, Maurice , SUN, Han
发明人： ROBERTS, Kim. B. , WU, Kuang Tsan , O'SULLIVAN, Maurice , SUN, Han
IPC分类号： H04B10/18
CPC分类号： H04B10/6161 , H04B10/60 , H04B10/611 , H04B10/6162 , H04B10/6971 , H04L27/2601 , H04L2025/03414 , H04L2025/03522
摘要： A method of suppressing effects of aliasing in a system for digitally processing a high speed signal having a symbol rate of 1/T. The high speed signal is sampled at a fractional multiple (N) of the symbol rate, wherein 1
摘要翻译：抑制用于数字处理符号率为1 / T的高速信号的系统中的混叠效应的方法。以符号率的分数倍（N）对高速信号进行采样，其中1

8. 发明申请

WO2006056062A1 CURTAIN WALL CONSTRUCTION AND FASTENING SYSTEM 审中-公开
标题翻译：幕墙建筑和紧固系统
公开(公告)号：WO2006056062A1
公开(公告)日：2006-06-01
申请号：PCT/CA2005/001786
申请日：2005-11-25
申请人： DAWSON, William, F.
发明人： DAWSON, William, F.
IPC分类号： E04B2/90 , E04G21/00 , E04F21/18 , E04B1/38
CPC分类号： E04B2/90
摘要： Discloses a panel wall construction and fastening system for attaching curtain wall sections to a building structure. The curtain wall sections inter-fit to provide a sealed weather resistant enclosure of a building. The curtain wall panels attach to the perimeter edges of the floor sections of the building using shelf angle supports. Adjustment means interconnecting the curtain wall panels to the shelf angle supports facilitate alignment and positioning of the curtain wall sections with each other. A preferred curtain wall panel configuration provides a male female interconnection of adjacent curtain wall sections. A brick cladding system is disclosed which provides a support and attachment structure to lay a brick cladding around the curtain wall. The brick cladding system includes a support rail to support a course of bricks and brick tie channel attachable to the exterior of the building to which individual brick ties are mounted as brick laying occurs.
摘要翻译：公开了一种用于将幕墙部分附接到建筑结构的面板壁结构和紧固系统。幕墙部分相互配合，以提供建筑物的密封耐候的外壳。幕墙面板使用搁板角支撑件附接到建筑物的地板部分的周边边缘。将幕墙板与搁板角支撑件相互连接的调节装置有助于使幕墙壁部分彼此对准和定位。优选的幕墙面板构造提供了相邻的幕墙部分的阳阴连接。公开了一种砖包覆系统，其提供支撑和附接结构以在幕墙周围铺设砖包层。砖包层系统包括支撑轨道，用于支撑当砖瓦铺设时可安装到建筑物外部的砖和砖结构通道，单个砖结构件安装在该外部。

9. 发明申请

WO2006056048A1 RECEIVER-BASED ADAPTIVE EQUALIZER WITH PRE-CURSOR COMPENSATION 审中-公开
标题翻译：基于接收机的自适应均衡器与预光标补偿
公开(公告)号：WO2006056048A1
公开(公告)日：2006-06-01
申请号：PCT/CA2005/001765
申请日：2005-11-22
申请人： DIABLO TECHNOLOGIES INC. , BADALONE, Riccardo
发明人： BADALONE, Riccardo
IPC分类号： H04L27/01 , H04B1/10
CPC分类号： H04L25/03057 , H04L2025/0349 , H04L2025/03617
摘要： An equalization circuit is disclosed that enables high data rate transmission over high loss communications channels. Also disclosed is a set of functional blocks and update criteria that allow for the equalization function to be adapted for a large variety of different communications channels. A fully continuous adaptive equalizer is used in conjunction with a Decision Feedback Equalizer to fully equalize a wide range of communications channels. Interoperability and Bit Error Rate performance are optimized through compensation of pre-cursor inter-symbol interference, which is performed adaptively in the receiver as opposed to the transmitter.
摘要翻译：公开了一种能够通过高损耗通信信道实现高数据速率传输的均衡电路。还公开了一组功能块和更新标准，其允许均衡功能适用于各种不同的通信信道。全连续的自适应均衡器与决策反馈均衡器一起使用，以完全均衡各种通信信道。互操作性和误码率性能通过对接收机中自适应执行的前置符号间干扰的补偿进行优化，与发射机相反。

10. 发明申请

WO2005022745A1 OPERATING FREQUENCY REDUCTION FOR TRANSVERSAL FIR FILTER 审中-公开
标题翻译：用于横向FIR滤波器的工作频率降低
公开(公告)号：WO2005022745A1
公开(公告)日：2005-03-10
申请号：PCT/CA2004/001571
申请日：2004-08-27
申请人： DIABLO TECHNOLOGIES INC. , LAPOINTE, Marcel
发明人： LAPOINTE, Marcel
IPC分类号： H03H17/00
CPC分类号： H03H17/0223 , H03H17/06 , H03H2017/0245 , H03H2017/0247 , H04L25/0278 , H04L25/0288 , H04L25/0292 , H04L25/03038 , H04L25/03057 , H04L25/03343 , H04L25/14
摘要： A method and system for reducing the frequency of operation for a transversal Finite Impulse Response (FIR) filter is disclosed. In the preferred embodiment, the transversal filter operates in such a way that it has an even and odd row of data, which are latched on rising and falling edges of the clock respectively. This allows the clock frequency to be reduced by a factor of 2, and thus allows the use of more power efficient latches. A reduction in the frequency of operation causes the high speed latches within the transversal filter to hold the data bits twice as long as is required, which changes the desired impulse response of the FIR filter. A circuit is required to select the appropriate data bits from the output of the appropriate half-speed latch, and subsequently scale it to apply the co-efficient gain. Each of the subsystems is analog, and operates in accordance with a synchronous clock system. In a more general embodiment of the invention, the data is provided to Q shift registers that operate at a clock rate which is reduced by a factor of Q.
摘要翻译：公开了一种用于降低横向有限脉冲响应（FIR）滤波器的操作频率的方法和系统。在优选实施例中，横向滤波器以这样的方式工作，使得它具有偶数和奇数行的数据，其分别锁存在时钟的上升沿和下降沿。这允许将时钟频率降低2倍，从而允许使用更多功率高效的锁存器。操作频率的降低导致横向滤波器内的高速锁存器将数据位保持为所需时间的两倍，这改变了FIR滤波器的期望脉冲响应。需要一个电路从适当的半速锁存器的输出中选择适当的数据位，然后将其缩放以应用高效增益。每个子系统是模拟的，并且根据同步时钟系统进行操作。在本发明的更一般实施例中，将数据提供给以移位因子Q减小的时钟速率工作的Q移位寄存器。

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