专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08865847B2 Reactor operability in a gas phase polymerization process 有权
标题翻译：反应器在气相聚合过程中的可操作性
公开(公告)号：US08865847B2
公开(公告)日：2014-10-21
申请号：US13450679
申请日：2012-04-19
申请人： Peter Phung Minh Hoang , Benjamin Milton Shaw , Andy Mak
发明人： Peter Phung Minh Hoang , Benjamin Milton Shaw , Andy Mak
IPC分类号： C08F4/6592 , C08F4/649 , C08F210/02 , C08F210/14 , C08F210/16 , C08F4/659
CPC分类号： C08F210/14 , C08F4/65912 , C08F4/65916 , C08F4/6592 , C08F210/02 , C08F210/16 , C08F2410/02 , C08F2420/04 , Y10S526/943 , C08F2/005 , C08F2/34
摘要： Olefin polymerization is carried out with a single site polymerization catalyst in the presence of a continuity additive. The continuity additive is a cocktail containing one or more dialkanolamide derived from a fatty acid, an oil soluble sulfonic acid and a dialkanolamine.
摘要翻译：在连续性添加剂的存在下，使用单中心聚合催化剂进行烯烃聚合。连续性添加剂是含有一种或多种衍生自脂肪酸，油溶性磺酸和二烷醇胺的二烷醇酰胺的混合物。

2. 发明授权

US08411490B2 Sense amplifier for static random access memories 有权
标题翻译：用于静态随机存取存储器的感应放大器
公开(公告)号：US08411490B2
公开(公告)日：2013-04-02
申请号：US10890430
申请日：2004-07-10
申请人： David C. Lawson , Edward Maher , Shankarnarayana Ramaswamy , Tri Minh Hoang
发明人： David C. Lawson , Edward Maher , Shankarnarayana Ramaswamy , Tri Minh Hoang
IPC分类号： G11C11/00
CPC分类号： G11C11/419
摘要： A sense amplifier for static random access memories is disclosed. The sense amplifier includes a pair of inverters cross-coupled to each other. The sense amplifier also includes means for equalizing the charges within the pair of inverters before performing a sense operation, and means for sensing a current difference between a bitline and its complement from a memory cell during the sense operation.
摘要翻译：公开了一种用于静态随机存取存储器的读出放大器。读出放大器包括彼此交叉耦合的一对反相器。感测放大器还包括用于在执行感测操作之前均衡一对逆变器中的电荷的装置，以及用于在感测操作期间从存储器单元感测位线及其补码之间的电流差的装置。

3. 发明授权

US08355727B2 Proximity detection in a network 有权
标题翻译：网络中的接近检测
公开(公告)号：US08355727B2
公开(公告)日：2013-01-15
申请号：US11960026
申请日：2007-12-19
申请人： Minh Hoang , Kenneth Jones
发明人： Minh Hoang , Kenneth Jones
IPC分类号： H04W36/00
CPC分类号： H04W36/0055 , H04W84/045
摘要： Techniques for facilitating a hand-in using proximity-detection and dual-pilot operation detect a presence of a client device in proximity to the network-side device; and transmit a first signal over a first communication channel to the client device, the first signal enabling the client device to access information transmitted in a second signal from the network-side device.
摘要翻译：用于促进使用接近检测和双引导操作的手动的技术检测在网络侧设备附近的客户端设备的存在; 并且通过第一通信信道向所述客户端设备发送第一信号，所述第一信号使得所述客户端设备能够访问来自所述网络侧设备的以第二信号发送的信息。

4. 发明申请

US20120259070A1 REACTOR CONTINUITY 有权
标题翻译：反应器连续性
公开(公告)号：US20120259070A1
公开(公告)日：2012-10-11
申请号：US13429590
申请日：2012-03-26
申请人： Lee Douglas Henderson , Peter Phung Minh Hoang , Ian Ronald Jobe , Xiaoliang Gao
发明人： Lee Douglas Henderson , Peter Phung Minh Hoang , Ian Ronald Jobe , Xiaoliang Gao
IPC分类号： C08L23/20 , C08F4/6592 , C08L81/06 , C08F4/76
CPC分类号： C08F210/16 , B01J31/188 , B01J31/2243 , B01J2531/40 , C08F4/65912 , C08F4/65916 , C08F10/00 , C08F2420/04 , C08F2/005 , C08F210/14 , C08F4/6592 , C08F4/65904 , C08F4/64048
摘要： A dual catalyst system comprising a phosphinimine ligand containing catalyst and phenoxide ligand (preferably a salicylaldimine) on a support treated with a metal salt has improved reactor continuity in a dispersed phase reaction in terms of initial activation and subsequent deactivation The resulting catalyst has a lower consumption of ethylene during initiation and a lower rate of deactivation. Preferably the catalyst is used with an antistatic agent.
摘要翻译：在由金属盐处理的载体上含有含膦基亚胺配体的催化剂和苯酚配体（优选水杨醛亚胺）的双催化剂体系在初始活化和随后的失活方面改善了分散相反应中的反应器连续性。所得催化剂具有较低的消耗的乙烯和较低的失活速率。优选地，催化剂与抗静电剂一起使用。

5. 发明授权

US07531602B2 Polymer blends 有权
标题翻译：聚合物共混物
公开(公告)号：US07531602B2
公开(公告)日：2009-05-12
申请号：US11244351
申请日：2005-10-05
申请人： Peter Phung Minh Hoang , Cliff Robert Baar
发明人： Peter Phung Minh Hoang , Cliff Robert Baar
IPC分类号： C08L23/04
CPC分类号： C08L23/04 , C08L23/06 , C08L23/0815 , C08L2205/02 , C08L2308/00 , Y10T428/13 , C08L2666/06
摘要： A blend of polymers comprising from 5 to 95 weight % of a polymer having a high molecular weight made using a single site type catalyst and from 95 to 5 weight % of a polymer having a lower molecular weight made using a catalyst containing a phenoxide, preferably a salicylaldimine ligand, has an excellent toughness and would be suitable for use in applications such as polyolefin pipes.
摘要翻译：包含5至95重量％的使用单位型催化剂制备的具有高分子量的聚合物和95至5重量％的具有较低分子量的聚合物的聚合物的共混物，其使用含有苯氧基的催化剂制备，优选水杨醛亚胺配体具有优异的韧性，适用于聚烯烃管等应用。

6. 发明授权

US07321015B2 Adjusting polymer characteristics through process control 有权
标题翻译：通过过程控制调整聚合物特性
公开(公告)号：US07321015B2
公开(公告)日：2008-01-22
申请号：US11006075
申请日：2004-12-07
申请人： Peter Phung Minh Hoang , Cliff Robert Baar , Victoria Ker , Peter Zoricak , Paul Mesquita
发明人： Peter Phung Minh Hoang , Cliff Robert Baar , Victoria Ker , Peter Zoricak , Paul Mesquita
IPC分类号： C08F4/64 , C08F2/34 , C08F2/38
CPC分类号： C08F210/16 , C08F4/65912 , C08F4/65916 , C08F4/6592 , C08F10/00 , C08F2400/02 , Y10S526/901 , Y10S526/905 , C08F4/65904 , C08F2/00 , C08F210/14 , C08F2500/05 , C08F4/654 , C08F4/64048
摘要： Properties of a polymer produced using a dual catalyst on the same support, such as polydispersity and comonomer incorporation, may be controlled by controlling reaction parameters such as temperature, monomer pressure, hydrogen partial pressure and the presence of non-polymerizable hydrocarbon. This provides an easy method to control the bimodality of a polymer as well as comonomer incorporation.
摘要翻译：可以通过控制反应参数如温度，单体压力，氢分压和非聚合烃的存在来控制在相同载体上使用双重催化剂制备的聚合物如多分散性和共聚单体掺入的性质。这提供了控制聚合物的双峰性以及共聚单体掺入的简单方法。

7. 发明申请

US20060245124A1 Method for connecting circuit elements within an integrated circuit for reducing single-event upsets 有权
标题翻译：用于连接集成电路内的电路元件以减少单事件扰乱的方法
公开(公告)号：US20060245124A1
公开(公告)日：2006-11-02
申请号：US11116024
申请日：2005-04-27
申请人： Nadim Haddad , Neil Wood , Adam Bumgarner , Wayne Neiderer , Shankarnarayana Ramaswamy , Scott Doyle , Tri-Minh Hoang
发明人： Nadim Haddad , Neil Wood , Adam Bumgarner , Wayne Neiderer , Shankarnarayana Ramaswamy , Scott Doyle , Tri-Minh Hoang
IPC分类号： H02H9/00
CPC分类号： G11C11/4125 , G11C11/412 , Y10S257/903
摘要： A method for connecting circuit elements within an integrated circuit for reducing single-event upsets is disclosed. The integrated circuit includes a first and second circuit elements that are substantially identical to each other. In order to reduce the single-event upsets to the first and second circuit elements, each of the first and second circuit elements is divided into a first sub-element and a second sub-element. The first sub-element of the first circuit element is connected to the second sub-element of the second circuit element. The second sub-element of the first circuit element is connected to the first sub-element of the second circuit element. As a result, the nodal spacings between the sub-elements within the first and second circuit elements are effectively increased without demanding additional real estate.
摘要翻译：公开了一种用于连接集成电路内的电路元件以减少单个事件不匹配的方法。集成电路包括彼此基本相同的第一和第二电路元件。为了减少对第一和第二电路元件的单事件扰乱，第一和第二电路元件中的每一个被分成第一子元件和第二子元件。第一电路元件的第一子元件连接到第二电路元件的第二子元件。第一电路元件的第二子元件连接到第二电路元件的第一子元件。结果，第一和第二电路元件之间的子元件之间的节点间隔有效地增加，而不需要额外的空间。

8. 发明授权

US6072803A Automatic communication protocol detection system and method for network systems 失效
标题翻译：网络系统自动通信协议检测系统及方法
公开(公告)号：US6072803A
公开(公告)日：2000-06-06
申请号：US62892
申请日：1998-04-20
申请人： David M. Allmond , Laura E. Whitmire , Ahmad Nouri , Thao Minh Hoang , Hieu M. Hoang , Arthur T. Bennett
发明人： David M. Allmond , Laura E. Whitmire , Ahmad Nouri , Thao Minh Hoang , Hieu M. Hoang , Arthur T. Bennett
IPC分类号： G06F13/00 , H04L12/413 , H04L12/44 , H04L12/46 , H04L12/56 , H04L29/06
CPC分类号： H04L29/06 , H04L12/44 , H04L12/462 , H04L12/5693 , H04L47/6225 , H04L49/90 , H04L49/9063 , H04L12/4625 , H04L69/08 , H04L69/18
摘要： A communication protocol detection system for enabling a network system to detect and interface one or more network devices each operating according to at least one of a plurality of different communication protocols. In one embodiment, a network interface card (NIC) is capable of operating according to one of two different communication protocols, such as the 10Base-T and 100Base-TX Ethernet Standards. The NIC includes two corresponding transceivers, where the transceivers are interfaced to a network connector for interfacing an external network device. Control logic initially enables the 10Base-T transceiver to determine if link pulses are detected. If link pulses are detected, the 100Base-T transceiver is enabled to determine if it detects the link pulses. If so, the 100Base-T transceiver is used to establish communications, and if not, the 10Base-T transceiver is used. Preferably, the 100Base-T transceiver is re-enabled a predetermined number of times to determine if the network device is a 100 Mbps device. In another embodiment, a repeater includes a plurality of interface circuits, each including a plurality of transceivers. Each of the transceivers of each of the interface circuits of each port is connected to a corresponding repeater module through an array of buses. Control logic enables the transceivers one at a time within each interface circuit and correspondingly monitors the corresponding link signal. When an enabled transceiver detects link pulses, that transceiver is used to establish communications. If a link signal indicates termination of communications, enabling of the transceivers one at a time is resumed.
摘要翻译：一种通信协议检测系统，用于使得网络系统能够检测和接口一个或多个网络设备，每个网络设备根据多个不同的通信协议中的至少一个操作。在一个实施例中，网络接口卡（NIC）能够根据诸如10Base-T和100Base-TX以太网标准的两种不同的通信协议之一进行操作。 NIC包括两个相应的收发器，其中收发器连接到网络连接器，用于连接外部网络设备。控制逻辑最初使10Base-T收发器确定是否检测到链路脉冲。如果检测到链路脉冲，则使能100Base-T收发器来确定它是否检测到链路脉冲。如果是这样，则使用100Base-T收发器来建立通信，如果不是，则使用10Base-T收发器。优选地，100Base-T收发器被重新启用预定次数，以确定网络设备是否是100Mbps设备。在另一个实施例中，中继器包括多个接口电路，每个接口电路包括多个收发器。每个端口的每个接口电路的每个收发器通过总线阵列连接到相应的中继器模块。控制逻辑使收发器在每个接口电路内一次一个，并相应地监视对应的链路信号。当使能的收发器检测到链路脉冲时，该收发器用于建立通信。如果链路信号指示通信终止，则恢复一次一个收发器的使能。

9. 发明授权

US09009095B1 Method and system for utilizing Markov chain Monte Carlo simulations 有权
标题翻译：利用马尔科夫链蒙特卡洛模拟的方法和系统
公开(公告)号：US09009095B1
公开(公告)日：2015-04-14
申请号：US13005433
申请日：2011-01-12
申请人： Mohsin Saleet Fafri , Tuan Minh Hoang-Trong , George Stuart Blair Williams
发明人： Mohsin Saleet Fafri , Tuan Minh Hoang-Trong , George Stuart Blair Williams
IPC分类号： G06N7/06 , G06F9/44 , G06N7/00 , G06F19/00
CPC分类号： G06N7/005 , G06F17/18
摘要： Systems and methods for determining a probability of changing from one state to another in a stochastic entity, comprising: determining the compact component matrix utilizing characteristic information of the stochastic entity; determining the compact composite component matrix by taking a Kroneker product of the compact component matrix and an identity matrix; determining and placing all current states for the stochastic entity into a state space matrix; determining a Q matrix and/or a transition rate matrix using the compact composite component matrix and basic conditions or variables of the problem domain and/or a compact transition rate matrix; and performing Markov chain Monte Carlo (MCMC) simulation using information from the state space matrix and information from the transition rate matrix to determine the probability of changing from one state to another state in the stochastic entity.
摘要翻译：用于确定在随机实体中从一个状态变化到另一个状态的概率的系统和方法，包括：利用所述随机实体的特征信息确定所述紧凑分量矩阵; 通过采用紧凑分量矩阵的Kroneker积和单位矩阵来确定紧凑复合成分矩阵; 确定并将随机实体的所有当前状态置于状态空间矩阵中; 使用紧凑复合分量矩阵和问题域的基本条件或变量和/或紧凑转换速率矩阵来确定Q矩阵和/或转换速率矩阵; 并使用来自状态空间矩阵的信息和来自转换速率矩阵的信息来执行马尔可夫链蒙特卡洛（MCMC）模拟，以确定随机实体中从一种状态变为另一种状态的概率。

10. 发明授权

US08962775B2 Feeding highly active phosphinimine catalysts to a gas phase reactor 有权
标题翻译：向气相反应器中加入高活性的次膦酰亚胺催化剂
公开(公告)号：US08962775B2
公开(公告)日：2015-02-24
申请号：US13559969
申请日：2012-07-27
申请人： Peter Phung Minh Hoang , Cliff Robert Baar , P. Scott Chisholm , Rajesh Dahyabhai Patel
发明人： Peter Phung Minh Hoang , Cliff Robert Baar , P. Scott Chisholm , Rajesh Dahyabhai Patel
IPC分类号： C08F4/649 , C08F4/642 , C08F4/6592 , C08F210/02 , C08F2/34 , C08F210/16 , C08F4/659
CPC分类号： C08F2/34 , C08F4/65912 , C08F4/65916 , C08F210/16 , C08F2420/04 , Y10S526/943 , C08F210/14 , C08F4/6592
摘要： A highly active, supported phosphinimine catalyst is fed to a gas phase reactor as a slurry in a liquid hydrocarbon. Feeding the catalyst to a gas phase reactor in a viscous liquid hydrocarbon modifies catalyst initiation kinetics.
摘要翻译：将高活性的负载型次膦酰亚胺催化剂作为液态烃中的淤浆加入到气相反应器中。将催化剂进料到粘性液体烃中的气相反应器改变催化剂起始动力学。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式