公开(公告)号：US20120184038A1

公开(公告)日：2012-07-19

申请号：US13424851

申请日：2012-03-20

申请人： Darrell Green ,  Andrew West

发明人： Darrell Green ,  Andrew West

IPC分类号： G01N21/77

CPC分类号： C01C1/086 ,  F01N3/2066 ,  F01N2610/00 ,  F01N2610/02 ,  G01N21/643 ,  G01N21/78 ,  Y02T10/24 ,  Y10T436/13

摘要： A method of tracing an aqueous liquid, particularly an aqueous urea used for addition to a selective catalytic reduction system to remove NOx from diesel exhaust, includes adding a tracer comprising a pre-determined amount of a phenol to the liquid. The liquid can subsequently be identified by reacting a sample with a reagent containing a predetermined amount of 4-aminoantipyrine in the presence of an initiating compound such that the reaction between the reagent and a phenol in the liquid produces a chromophore and measuring the absorbance of the resulting solution of the chromophore.

摘要翻译： 用于追踪含水液体，特别是用于添加到选择性催化还原系统以从柴油机排气中除去NOx的含水尿素的方法包括向液体中加入包含预定量苯酚的示踪剂。 随后可以通过使样品与含有预定量的4-氨基安替比林的试剂在起始化合物的存在下反应来鉴定液体，使得试剂和液体中的苯酚之间的反应产生发色团并测量 从而产生发色团的溶液。

公开(公告)号：US20080233654A1

公开(公告)日：2008-09-25

申请号：US12064760

申请日：2006-08-22

申请人： Darrell Green ,  Andrew West

发明人： Darrell Green ,  Andrew West

IPC分类号： G01N33/00 ,  G01N21/75

CPC分类号： C01C1/086 ,  F01N3/2066 ,  F01N2610/00 ,  F01N2610/02 ,  G01N21/643 ,  G01N21/78 ,  Y02T10/24 ,  Y10T436/13

摘要： A method of tracing an aqueous liquid, particularly an aqueous urea used for addition to a selective catalytic reduction system to remove NOx from diesel exhaust includes adding a tracer comprising a pre-determined amount of a phenol to the liquid. The liquid can subsequently be identified by reacting a sample with a reagent containing a predetermined amount of 4-aminoantipyrine in the presence of an initiating compound such that the reaction between the reagent and a phenol in the liquid produces a chromophore and measuring the absorbance of the resulting solution of the chromophore.

摘要翻译： 用于追踪含水液体，特别是用于添加到选择性催化还原系统以从柴油机排气中除去NOx的水性尿素的方法包括向液体中加入包含预定量的苯酚的示踪剂。 随后可以通过使样品与含有预定量的4-氨基安替比林的试剂在起始化合物的存在下反应来鉴定液体，使得试剂和液体中的苯酚之间的反应产生发色团并测量 从而产生发色团的溶液。

公开(公告)号：US09156708B2

公开(公告)日：2015-10-13

申请号：US13424851

申请日：2012-03-20

申请人： Darrell Green ,  Andrew West

发明人： Darrell Green ,  Andrew West

IPC分类号： G01N37/00 ,  C01C1/08 ,  F01N3/20 ,  G01N21/64 ,  G01N21/78

CPC分类号： C01C1/086 ,  F01N3/2066 ,  F01N2610/00 ,  F01N2610/02 ,  G01N21/643 ,  G01N21/78 ,  Y02T10/24 ,  Y10T436/13

摘要： A method of tracing an aqueous liquid, particularly an aqueous urea used for addition to a selective catalytic reduction system to remove NOx from diesel exhaust, includes adding a tracer comprising a pre-determined amount of a phenol to the liquid. The liquid can subsequently be identified by reacting a sample with a reagent containing a predetermined amount of 4-aminoantipyrine in the presence of an initiating compound such that the reaction between the reagent and a phenol in the liquid produces a chromophore and measuring the absorbance of the resulting solution of the chromophore.

摘要翻译： 用于追踪含水液体，特别是用于添加到选择性催化还原系统以从柴油机排气中除去NOx的含水尿素的方法包括向液体中加入包含预定量苯酚的示踪剂。 随后可以通过使样品与含有预定量的4-氨基安替比林的试剂在起始化合物的存在下反应来鉴定液体，使得试剂和液体中的苯酚之间的反应产生发色团并测量 从而产生发色团的溶液。

公开(公告)号：US09156707B2

公开(公告)日：2015-10-13

申请号：US12064760

申请日：2006-08-22

申请人： Darrell Green ,  Andrew West

发明人： Darrell Green ,  Andrew West

IPC分类号： G01N37/00 ,  C01C1/08 ,  F01N3/20 ,  G01N21/64 ,  G01N21/78

CPC分类号： C01C1/086 ,  F01N3/2066 ,  F01N2610/00 ,  F01N2610/02 ,  G01N21/643 ,  G01N21/78 ,  Y02T10/24 ,  Y10T436/13

摘要： A method of tracing an aqueous liquid, particularly an aqueous urea used for addition to a selective catalytic reduction system to remove NOx from diesel exhaust includes adding a tracer comprising a pre-determined amount of a phenol to the liquid. The liquid can subsequently be identified by reacting a sample with a reagent containing a predetermined amount of 4-aminoantipyrine in the presence of an initiating compound such that the reaction between the reagent and a phenol in the liquid produces a chromophore and measuring the absorbance of the resulting solution of the chromophore.

摘要翻译： 用于追踪含水液体，特别是用于添加到选择性催化还原系统以从柴油机排气中除去NOx的水性尿素的方法包括向液体中加入包含预定量的苯酚的示踪剂。 随后可以通过使样品与含有预定量的4-氨基安替比林的试剂在起始化合物的存在下反应来鉴定液体，使得试剂和液体中的苯酚之间的反应产生发色团并测量 从而产生发色团的溶液。

公开(公告)号：US07212522B1

公开(公告)日：2007-05-01

申请号：US10888259

申请日：2004-07-08

申请人： Udaya Shankar ,  Andrew West ,  Douglas Shriver ,  Fred R. Rednor ,  David Auerbach ,  David Hughes

发明人： Udaya Shankar ,  Andrew West ,  Douglas Shriver ,  Fred R. Rednor ,  David Auerbach ,  David Hughes

IPC分类号： H04L12/64

CPC分类号： H04L12/6418

摘要： Communicating voice over a packet-switching network is implemented on a telecommunications network that includes the packet-switching network, two coding units coupled to the packet-switching network and to an originating node and a terminating node, respectively, and at least one signaling apparatus. The first of the two coding units is configured to extract signaling data associated with the voice call and transmit the signaling data and its network address to the signaling apparatus. Signaling data for establishing the voice call is received by the signaling apparatus, and a network address of the coding unit in the packet-switching network is obtained. The second coding unit is controlled to establish a bearer channel with the first coding unit for carrying the voice data through the packet-switching network, based on the network address.

摘要翻译： 分组交换网络上的语音通信包括分组交换网络，耦合到分组交换网络的两个编码单元，以及发起节点和终止节点的电信网络以及至少一个信令装置 。 两个编码单元中的第一个被配置为提取与语音呼叫相关联的信令数据，并将信令数据及其网络地址发送到信令装置。 用于建立语音呼叫的信令数据由信令装置接收，并且获得分组交换网络中的编码单元的网络地址。 第二编码单元被控制成与第一编码单元建立承载信道，用于基于网络地址通过分组交换网络携带语音数据。

公开(公告)号：US20050216355A1

公开(公告)日：2005-09-29

申请号：US10887079

申请日：2004-07-08

申请人： Andrew West

发明人： Andrew West

IPC分类号： G06Q30/00 ,  G06F17/60

CPC分类号： G06Q30/08 ,  G06Q30/0613 ,  G06Q50/188

摘要： The invention provides an apparatus comprising a remote auction terminal operatively connected to a network auction via a network, wherein the remote auction terminal facilitates interactive screening during receipt of goods into the network auction. Moreover the invention provides a system and method of use for allowing conferencing between a seller and an agent, evaluating the seller's goods, conducting negotiations between the seller and the agent to structure an agreement for the agent to sell the seller's goods through a network auction to a buyer, shipping of seller's goods to an interim holding location, selling of seller's goods by the agent through a network auction to a buyer, shipping the goods from the interim holding location to the buyer, and completing a financial transaction between the seller and the buyer through the agent.

摘要翻译： 本发明提供了一种装置，其包括经由网络可操作地连接到网络拍卖的远程拍卖终端，其中所述远程拍卖终端便于在将货物接收到网络拍卖中进行交互式筛选。 此外，本发明提供了一种用于允许卖方和代理之间进行会议的系统和方法，评估卖方的商品，进行卖方与代理商之间的协商，以便为代理人通过网络拍卖将卖方的货物销售出售协议 买方将卖方货物运往临时持有地点，由代理人通过网络拍卖向买方出售卖方货物，将货物从临时持有地点运送至买方，并完成卖方与货物之间的金融交易 买家通过代理。

公开(公告)号：US06658022B1

公开(公告)日：2003-12-02

申请号：US09343090

申请日：1999-06-30

申请人： Andrew West ,  Douglas C. Shriver ,  Fred Rednor

发明人： Andrew West ,  Douglas C. Shriver ,  Fred Rednor

IPC分类号： H04J316

CPC分类号： H04L12/6418 ,  H04M7/006 ,  H04M7/063

摘要： Communicating voice over a packet-switching network is implemented on a telecommunications network that includes the packet-switching network, two coding units coupled to the packet-switching network and two signaling apparatuses. Signaling data for establishing the voice call is received by an originating signaling apparatus, which generates a message encapsulates the signaling data in accordance with a common signaling protocol, and transmits the message to destination signaling apparatus. The message, in accordance with the common signaling protocol, includes a call identifier that uniquely identifies the voice within the packet-switching network, the network address of a signaling apparatus, and/or a connection descriptor for a coding unit.

摘要翻译： 在分组交换网络上通信语音是在包括分组交换网络，耦合到分组交换网络的两个编码单元和两个信令设备的电信网络上实现的。 用于建立语音呼叫的信令数据由始发信令装置接收，其产生根据公共信令协议封装信令数据的消息，并将消息发送到目的地信令装置。 该消息根据公共信令协议包括唯一地标识分组交换网络内的语音，信令装置的网络地址和/或编码单元的连接描述符的呼叫标识符。

公开(公告)号：US06650632B1

公开(公告)日：2003-11-18

申请号：US09106449

申请日：1998-06-30

申请人： Lev Volftsun ,  Clay H. Neighbors ,  Fred R. Rednor ,  Andrew West ,  Adrian Kingston ,  Mikhail Rabinovitch

发明人： Lev Volftsun ,  Clay H. Neighbors ,  Fred R. Rednor ,  Andrew West ,  Adrian Kingston ,  Mikhail Rabinovitch

IPC分类号： H04L1228

CPC分类号： H04L12/5692 ,  H04L12/4641 ,  H04M7/009 ,  H04Q3/0029

摘要： An auxiliary communication network is introduced into a virtual private network for passing signaling messages that present features not supported by the public, primary communication network portion of the virtual private network. Protocol converters are positioned within the virtual private network to intercept signaling messages, establish a connection through the auxiliary network, determine whether the intercepted messages present unsupported features, and, in which case, route corresponding feature requested through the auxiliary communication network. Preferably, the auxiliary network connection is established in a direction reverse to and in response to the primary network connection.

摘要翻译： 将辅助通信网络引入到虚拟专用网络中，用于传递提供虚拟专用网络的公共主要通信网络部分不支持的特征的信令消息。 协议转换器位于虚拟专用网络内，以拦截信令消息，建立通过辅助网络的连接，确定所拦截的消息是否呈现不受支持的特征，在这种情况下，路由通过辅助通信网络请求的相应特征。 优选地，辅助网络连接在与主网络连接相反并且响应于主网络连接的方向上建立。

公开(公告)号：US07113504B1

公开(公告)日：2006-09-26

申请号：US10662019

申请日：2003-09-11

申请人： Lev Volftsun ,  Clay H. Neighbors ,  Fred R. Rednor ,  Andrew West ,  Adrian Kingston ,  Mikhail Rabinovitch

发明人： Lev Volftsun ,  Clay H. Neighbors ,  Fred R. Rednor ,  Andrew West ,  Adrian Kingston ,  Mikhail Rabinovitch

IPC分类号： H04L12/66

CPC分类号： H04L12/5692 ,  H04L12/4641 ,  H04M7/009 ,  H04Q3/0029

摘要： An auxiliary communication network is introduced into a virtual private network for passing signaling messages that present features not supported by the public, primary communication network portion of the virtual private network. Protocol converters are positioned within the virtual private network to intercept signaling messages, establish a connection through the auxiliary network, determine whether the intercepted messages present unsupported features, and, in which case, route corresponding feature requested through the auxiliary communication network. Preferably, the auxiliary network connection is established in a direction reverse to and in response to the primary network connection.

公开(公告)号：US20060074265A1

公开(公告)日：2006-04-06

申请号：US11234384

申请日：2005-09-26

申请人： Julian Vaughan-Spickers ,  Eric Hope ,  Alison Stuart ,  Andrew West

发明人： Julian Vaughan-Spickers ,  Eric Hope ,  Alison Stuart ,  Andrew West

IPC分类号： C07C39/12

CPC分类号： B01D15/325 ,  B01J31/223 ,  B01J31/4015 ,  B01J2231/341 ,  B01J2531/0266 ,  B01J2531/46

摘要： The present invention relates to a process for the recovery and the reuse of catalytic systems involving 1,1′-Bi-2-Naphthol (BINOL) and titanium tetraisopropoxide. A further object of the invention is a new method for catalyzing an asymmetric reaction in high conversion rate and enantioselectivity.

摘要翻译： 本发明涉及一种涉及1,1'-二-2-萘酚（BINOL）和四异丙醇钛的催化体系的回收和再利用的方法。 本发明的另一个目的是以高转化率和对映体选择性催化不对称反应的新方法。