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. 发明申请

WO1997038779A1 MAGNETIC ATTACHMENT FOR FILTERING OIL 审中-公开
标题翻译：用于过滤油的磁性附件
公开(公告)号：WO1997038779A1
公开(公告)日：1997-10-23
申请号：PCT/US1996005246
申请日：1996-04-18
申请人： BUTLER, Norman, P. , CHENG, James , PUI, Li, Kam
IPC分类号： B01D35/06
CPC分类号： B03C1/288 , B01D35/06 , B03C2201/18
摘要： A housing (4) has a magnetic block (8) therein with an exposed side. The housing has an integral, annular, curved, elastomer skirt (6) forming a suction cup (2). The suction cup is used to attach the magnetic block to the external side of an oil passageway, for example, a passageway of an engine oil filter cartridge, such that the exposed side of the block abuts the passageway, the exposed side forming a centralized base of the suction cup. The magnetic lines of force emanating from the block attract and hold magnetically attractable particles from the oil passing thereby against an inner surface of the oil passageway.
摘要翻译：壳体（4）中具有暴露侧的磁性块（8）。壳体具有形成吸盘（2）的整体的，环形的弯曲的弹性体裙部（6）。吸盘用于将磁块连接到油通道的外侧，例如发动机机油过滤器滤芯的通道，使得块的暴露侧抵靠通道，暴露侧形成集中基座的吸盘。从块发出的磁力线吸引并保持来自油的磁性可吸引颗粒，从而抵靠油通道的内表面。

2. 发明授权

US07817558B2 Flow based flow control in an ethernet switch backplane 有权
标题翻译：以太网交换机背板中基于流量的流控制
公开(公告)号：US07817558B2
公开(公告)日：2010-10-19
申请号：US11557928
申请日：2006-11-08
申请人： Pui Li , Harsh Singh
发明人： Pui Li , Harsh Singh
IPC分类号： G08C15/00
CPC分类号： H04L49/351 , H04L49/506
摘要： In one embodiment, a method includes detecting packet congestion in a network device that includes a switch, and a plurality of components operable to transmit and receive data packets from and to the switch. The method includes, in response to detecting packet congestion, transmitting an Ethernet pause frame to at least one of the plurality of components, the at least one component identified as a source of a data packet that caused the packet congestion, and transmitting a backward congestion notification (BCN) packet to the at least one component, the BCN packet including some data payload of the data packet that caused the packet congestion. The method includes regulating an offending packet stream originated from the at least one component relative to a non-offending packet stream originated from the at least one component to lower traffic load of the offending packet stream relative to the non-offending packet stream, where the data packet that caused the packet congestion belonging to the offending packet stream.
摘要翻译：在一个实施例中，一种方法包括检测包括交换机的网络设备中的分组拥塞，以及可操作以从交换机发送和接收数据分组的多个组件。所述方法包括：响应于检测到分组拥塞，将以太网暂停帧发送到所述多个组件中的至少一个，所述至少一个组件被识别为导致分组拥塞的数据分组的源，并且发送后向拥塞通知（BCN）分组到所述至少一个分量，所述BCN分组包括导致分组拥塞的数据分组的一些数据有效载荷。该方法包括调节相对于从至少一个组件发起的非违规分组流源自该至少一个组件的违规分组流，以相对于非违规分组流降低违规分组流的业务负载，其中导致属于违规分组流的分组拥塞的数据分组。

3. 发明申请

US20080151919A1 OUT OF BAND FLOW CONTROL 有权
标题翻译：输出带流控制
公开(公告)号：US20080151919A1
公开(公告)日：2008-06-26
申请号：US11614569
申请日：2006-12-21
申请人： Pui Li , Denis Claveloux , Joel Craig Naumann , Harsh Singh
发明人： Pui Li , Denis Claveloux , Joel Craig Naumann , Harsh Singh
IPC分类号： H04L12/56
CPC分类号： H04L47/10 , H04L47/263 , H04L47/30 , Y02D50/10
摘要： In one embodiment, a flow control module aggregates indications of queuing resource utilization at devices attached to a switching fabric within a router and broadcasts that information out of band to all devices attached to the same switching fabric. When the flow control module identifies congestion at one of the attached devices according to the indications, the module may also cause a throttling of traffic sent to the congested device in addition to sending the out of band indication of the congestion to all the attached devices. Flow control modules for each of the attached devices provide local interrupts for reducing outbound traffic to a congested device according to the identification of that remote congestion.
摘要翻译：在一个实施例中，流控制模块聚集在连接到路由器内的交换结构的设备处的排队资源利用的指示，并将该信息带外广播到连接到同一交换结构的所有设备。当流控制模块根据指示识别附加设备之一的拥塞时，除了向所有连接的设备发送拥塞的带外指示之外，模块还可能导致发送到拥塞设备的业务的节流。每个连接设备的流量控制模块根据该远程拥塞的识别提供本地中断，以减少到拥塞设备的出站流量。

4. 发明申请

US20070268830A1 FLOW BASED FLOW CONTROL IN AN ETHERNET SWITCH BACKPLANE 有权
标题翻译：以太网交换机背板流量控制
公开(公告)号：US20070268830A1
公开(公告)日：2007-11-22
申请号：US11557928
申请日：2006-11-08
申请人： Pui Li , Harsh Singh
发明人： Pui Li , Harsh Singh
IPC分类号： H04J1/16
CPC分类号： H04L49/351 , H04L49/506
摘要： In one embodiment, a method includes detecting packet congestion in a network device that includes a switch, and a plurality of components operable to transmit and receive data packets from and to the switch. The method includes, in response to detecting packet congestion, transmitting an Ethernet pause frame to at least one of the plurality of components, the at least one component identified as a source of a data packet that caused the packet congestion, and transmitting a backward congestion notification (BCN) packet to the at least one component, the BCN packet including some data payload of the data packet that caused the packet congestion. The method includes regulating an offending packet stream originated from the at least one component relative to a non-off-ending packet stream originated from the at least one component to lower traffic load of the offending packet stream relative to the non-offending packet stream, where the data packet that caused the packet congestion belonging to the offending packet stream.
摘要翻译：在一个实施例中，一种方法包括检测包括交换机的网络设备中的分组拥塞，以及可操作以从交换机发送和接收数据分组的多个组件。所述方法包括：响应于检测到分组拥塞，将以太网暂停帧发送到所述多个组件中的至少一个，所述至少一个组件被识别为导致分组拥塞的数据分组的源，并且发送后向拥塞通知（BCN）分组到所述至少一个分量，所述BCN分组包括导致分组拥塞的数据分组的一些数据有效载荷。该方法包括相对于从至少一个组件发起的非关闭分组流来调节源自该至少一个组件的违规分组流，以降低违规分组流相对于非违规分组流的业务负载，其中导致分组拥塞的数据分组属于违规分组流。

5. 发明授权

US07020080B1 Method and apparatus for prevention of flow starvation with weighted fair queuing 有权
标题翻译：用加权公平排队预防流匮乏的方法和装置
公开(公告)号：US07020080B1
公开(公告)日：2006-03-28
申请号：US09974963
申请日：2001-10-09
申请人： Somnath Mitra , Pui Li
发明人： Somnath Mitra , Pui Li
IPC分类号： H04L12/56
CPC分类号： H04L47/50
摘要： Method and apparatus for queuing packets are disclosed. In one aspect, a method may comprise assigning each packet a first value; dynamically assigning each packet a second value; and queuing each packet for transmission using the first and second values.
摘要翻译：公开了排队分组的方法和装置。在一个方面，一种方法可以包括：将每个分组分配为第一值; 动态分配每个分组第二值; 并且使用第一和第二值对每个分组排队进行传输。

6. 发明授权

US07132126B2 Room temperature synthesis of multiwalled carbon nanostructures 有权
标题翻译：室温合成多壁碳纳米结构
公开(公告)号：US07132126B2
公开(公告)日：2006-11-07
申请号：US10273242
申请日：2002-10-17
申请人： Shuit-Tong Lee , Chi-Pui Li , Xu-Hui Sun , Ning-Bew Wong , Chun-Sing Lee , Boon-Keng Teo
发明人： Shuit-Tong Lee , Chi-Pui Li , Xu-Hui Sun , Ning-Bew Wong , Chun-Sing Lee , Boon-Keng Teo
IPC分类号： B05D7/00
CPC分类号： B82Y30/00 , B82Y40/00 , C01B32/16 , C01B32/18 , C01B2202/06 , Y10S428/901 , Y10S428/903
摘要： A simple chemical technique has been developed to grow large quantity of carbon nanostructures, including carbon nanotubes, hydrocarbon nanotubes and carbon nanoonions, in the organic solution at ambient (room) temperature and atmospheric pressure using silicon nanostructures (nanowires, nanodots, ribbons, and porous silicon) as starting materials. These CNT and CNO have the lattice d-spacing from 3.4 Å to 5 Å.
摘要翻译：已经开发了一种简单的化学技术，以在环境（室温）和大气压下使用硅纳米结构（纳米线，纳米点，带和多孔）在有机溶液中生长大量的碳纳米结构，包括碳纳米管，碳纳米管和碳纳米粒子硅）作为原料。这些CNT和CNO具有从3.4到5的格子d间距。

7. 发明授权

US07760647B2 Out of band flow control 有权
标题翻译：带外流量控制
公开(公告)号：US07760647B2
公开(公告)日：2010-07-20
申请号：US11614569
申请日：2006-12-21
申请人： Pui Li , Denis Claveloux , Joel Craig Naumann , Harsh Singh
发明人： Pui Li , Denis Claveloux , Joel Craig Naumann , Harsh Singh
IPC分类号： H04L12/26
CPC分类号： H04L47/10 , H04L47/263 , H04L47/30 , Y02D50/10
摘要： In one embodiment, a flow control module aggregates indications of queuing resource utilization at devices attached to a switching fabric within a router and broadcasts that information out of band to all devices attached to the same switching fabric. When the flow control module identifies congestion at one of the attached devices according to the indications, the module may also cause a throttling of traffic sent to the congested device in addition to sending the out of band indication of the congestion to all the attached devices. Flow control modules for each of the attached devices provide local interrupts for reducing outbound traffic to a congested device according to the identification of that remote congestion.
摘要翻译：在一个实施例中，流控制模块聚集在连接到路由器内的交换结构的设备处的排队资源利用的指示，并将该信息带外广播到连接到同一交换结构的所有设备。当流控制模块根据指示识别附加设备之一的拥塞时，除了向所有连接的设备发送拥塞的带外指示之外，模块还可能引起发送到拥塞设备的业务的节流。每个连接设备的流量控制模块根据该远程拥塞的识别提供本地中断，以减少到拥塞设备的出站流量。

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