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

US08090870B2 Method and system for adaptive data transfer over packet networks 有权
标题翻译：通过分组网络自适应数据传输的方法和系统
公开(公告)号：US08090870B2
公开(公告)日：2012-01-03
申请号：US12381028
申请日：2009-03-05
申请人： Howard Liu , Ken Long , Sheldon Shen
发明人： Howard Liu , Ken Long , Sheldon Shen
IPC分类号： G06F15/16 , G06F15/173 , G06F11/00 , H03M13/00
CPC分类号： H04L45/00 , H04L45/22 , H04L45/28 , H04L45/70 , H04L47/365 , H04L47/38
摘要： There is provided a method for adaptive data transfer over packet networks. The method comprises selecting a first communication path for transferring the data to the second computer, starting to transfer the data over the first communication path to the second computer, monitoring transfer characteristics of the first communication path related to the data transfer, storing the transfer characteristics associated with the first communication path in a database, comparing the transfer characteristics against one or more previously stored transfer characteristics related to one or more prior data transfers, and determining whether to alter a transfer algorithm being utilized for transferring the data to the second computer based on the comparing.
摘要翻译：提供了一种用于通过分组网络进行自适应数据传输的方法。该方法包括选择用于将数据传送到第二计算机的第一通信路径，开始通过第一通信路径将数据传送到第二计算机，监视与数据传输相关的第一通信路径的传输特性，存储传输特性与数据库中的第一通信路径相关联，将传输特性与一个或多个先前存储的与一个或多个现有数据传输相关的传送特性进行比较，以及确定是否改变用于将数据传送到第二计算机的传输算法在比较上。

2. 发明申请

US20090271513A1 Method and system for adaptive data transfer over packet networks 有权
标题翻译：通过分组网络自适应数据传输的方法和系统
公开(公告)号：US20090271513A1
公开(公告)日：2009-10-29
申请号：US12381028
申请日：2009-03-05
申请人： Howard Liu , Ken Long , Sheldon Shen
发明人： Howard Liu , Ken Long , Sheldon Shen
IPC分类号： G06F15/16
CPC分类号： H04L45/00 , H04L45/22 , H04L45/28 , H04L45/70 , H04L47/365 , H04L47/38
摘要： There is provided a method for adaptive data transfer over packet networks. The method comprises selecting a first communication path for transferring the data to the second computer, starting to transfer the data over the first communication path to the second computer, monitoring transfer characteristics of the first communication path related to the data transfer, storing the transfer characteristics associated with the first communication path in a database, comparing the transfer characteristics against one or more previously stored transfer characteristics related to one or more prior data transfers, and determining whether to alter a transfer algorithm being utilized for transferring the data to the second computer based on the comparing.
摘要翻译：提供了一种用于通过分组网络进行自适应数据传输的方法。该方法包括选择用于将数据传送到第二计算机的第一通信路径，开始通过第一通信路径将数据传送到第二计算机，监视与数据传输相关的第一通信路径的传输特性，存储传输特性与数据库中的第一通信路径相关联，将传输特性与一个或多个先前存储的与一个或多个现有数据传输相关的传送特性进行比较，以及确定是否改变用于将数据传送到第二计算机的传输算法在比较上。

3. 发明授权

US07933283B1 Shared memory management 有权
标题翻译：共享内存管理
公开(公告)号：US07933283B1
公开(公告)日：2011-04-26
申请号：US12073317
申请日：2008-03-04
申请人： Hao Howard Liu , Eugene W. Lee
发明人： Hao Howard Liu , Eugene W. Lee
IPC分类号： H04L12/54 , G06F15/167
CPC分类号： H04L47/10 , H04L47/32 , H04L47/6215 , H04L49/90 , H04L49/9036
摘要： Shared memory management apparatus and techniques are disclosed. A shared memory provides queues for storing communication traffic that is to be scheduled for transmission. Based on amounts of communication traffic stored in the queues, a determination is made as to whether or not communication traffic is to be removed from the shared memory, and if so, communication traffic is removed. Traffic may be selected for removal based on one or more of: a scheduling algorithm for scheduling communication traffic out of the queues for transmission, thresholds associated with the queues, and latency of the communication traffic stored in the queues. Removal of communication traffic from the shared memory is coordinated with scheduling of communication traffic in some embodiments.
摘要翻译：公开了共享存储器管理装置和技术。共享存储器提供用于存储要被调度用于传输的通信流量的队列。基于存储在队列中的通信业务量，确定通信业务是否要从共享存储器中移除，如果是，则消除通信业务。可以基于以下中的一个或多个来选择流量：用于调度用于发送的队列中的通信流量的调度算法，与队列相关联的阈值以及存储在队列中的通信流量的延迟。在一些实施例中，从共享存储器中去除通信流量与通信流量的调度协调。

4. 发明申请

US20050099468A1 Structure of stacked inkjet head 有权
标题翻译：堆叠喷墨头的结构
公开(公告)号：US20050099468A1
公开(公告)日：2005-05-12
申请号：US10801560
申请日：2004-03-17
申请人： Chun-Fu Lu , Fa-Yuan Hsu , Howard Liu , Cheng-Yi Wang , Huen-Ling Chen , Chi-Bin Lo
发明人： Chun-Fu Lu , Fa-Yuan Hsu , Howard Liu , Cheng-Yi Wang , Huen-Ling Chen , Chi-Bin Lo
IPC分类号： B41J2/16 , B41J2/045
CPC分类号： B41J2/14233 , B41J2/161 , B41J2/162 , B41J2/1623 , B41J2/1629 , B41J2002/14362
摘要： A structure of the stacked inkjet head is composed of a stacked fluid structure and an actuator. At least one of the several plates in the stacked fluid structure has a junction with a tuning hole for enhancing the connection strength of the junction, accommodating overflown adhesive, and reducing structural deformation resulted from the temperature. The invention also avoids the troubles of inhomogeneous etching speeds when making nozzles or channels.
摘要翻译：堆叠式喷墨头的结构由层叠的流体结构和致动器构成。层叠流体结构中的几个板中的至少一个具有与调谐孔的接合部，用于增强接头的连接强度，容纳溢出的粘合剂，并减少由温度引起的结构变形。本发明还避免了制造喷嘴或通道时不均匀蚀刻速度的问题。

5. 发明申请

US20110276731A1 DUAL-PORT FUNCTIONALITY FOR A SINGLE-PORT CELL MEMORY DEVICE 审中-公开
标题翻译：单端口单元存储器件的双端口功能
公开(公告)号：US20110276731A1
公开(公告)日：2011-11-10
申请号：US13185255
申请日：2011-07-18
申请人： Heyun Howard Liu
发明人： Heyun Howard Liu
IPC分类号： G06F5/14
CPC分类号： G06F5/12 , G06F5/10 , G06F2205/108 , G06F2205/123 , H04L49/90 , H04L49/9089
摘要： A network node (5) including a line card (20) for packet-based data communications is disclosed. The line card (20) includes a transmit FIFO buffer (24T) and a receive FIFO buffer (24R), for buffering communications within the line card (20). Each of the buffers (24T, 24R) operate in a dual-port fashion, receiving asynchronous read and write requests, for reading data words from and writing data words to the buffers (24T, 24R). The buffers (24T, 24R) each include a memory array (45) of conventional single port random access memory cells, for example static RAM cells. Clock cycles are assigned by the buffers (24T, 24R) as internal read and internal write cycles, in alternating fashion. A write buffer (42) receives input data words, and schedules a double-data-word write to the memory array (45) upon receiving a pair of input data words, in the next internal write cycle. A read request buffer (44) receives read strobes, or read enable signals, from a downstream function, and upon receiving two such strobes, schedules the read of a double-data-word from the memory array (45). By converting the asynchronous read and write requests into scheduled reads and writes, respectively, the buffers (24T, 24R) operate as dual-port FIFO buffers.
摘要翻译：公开了一种包括用于基于分组的数据通信的线路卡（20）的网络节点（5）。线卡（20）包括发送FIFO缓冲器（24T）和接收FIFO缓冲器（24R），用于缓冲线卡（20）内的通信。每个缓冲器（24T，24R）以双端口方式工作，接收异步读和写请求，用于从缓冲器（24T，24R）读取数据字并将数据字写入缓冲器（24T，24R）。缓冲器（24T，24R）各自包括常规单端口随机存取存储器单元的存储器阵列（45），例如静态RAM单元。时钟周期由缓冲器（24T，24R）分配为内部读和内部写周期，以交替方式。写入缓冲器（42）接收输入数据字，并且在下一个内部写周期中接收到一对输入数据字后，对存储器阵列（45）进行双数据字写入。读取请求缓冲器（44）从下游功能接收读取选通信号或读取使能信号，并且在接收到两个这样的选通信号时，从存储器阵列（45）调度双数据字的读取。通过将异步读取和写入请求分别转换为预定的读取和写入，缓冲器（24T，24R）作为双端口FIFO缓冲器运行。

6. 发明申请

US20070136698A1 Method, system and apparatus for a parser for use in the processing of structured documents 审中-公开
标题翻译：用于处理结构化文档的解析器的方法，系统和设备
公开(公告)号：US20070136698A1
公开(公告)日：2007-06-14
申请号：US11412698
申请日：2006-04-27
申请人： Richard Trujillo , Bryan Dobbs , Rakesh Bhakta , Howard Tsoi , Jack Randall , Howard Liu , Yongjian Zhou , Daniel Cermak
发明人： Richard Trujillo , Bryan Dobbs , Rakesh Bhakta , Howard Tsoi , Jack Randall , Howard Liu , Yongjian Zhou , Daniel Cermak
IPC分类号： G06F17/50 , G06F7/00 , G06F17/00
CPC分类号： G06F17/272 , G06F17/2247 , G06F17/227
摘要： Embodiments of systems, methods and apparatuses for a parser for generating one or more data structures representative of a structured document are disclosed. More specifically, embodiments of a parser may comprise hardware circuitry operable to receive a structured document, begin parsing the structured document as it is being received and generating the data structures representative of the structured document as it is being parsed.
摘要翻译：公开了用于生成表示结构化文档的一个或多个数据结构的解析器的系统，方法和装置的实施例。更具体地，解析器的实施例可以包括可操作以接收结构化文档的硬件电路，开始在结构化文档正在被接收时解析结构化文档，并且在被解析时生成表示结构化文档的数据结构。

7. 发明申请

US20070038930A1 Method and system for an architecture for the processing of structured documents 审中-公开
标题翻译：用于处理结构化文档的架构的方法和系统
公开(公告)号：US20070038930A1
公开(公告)日：2007-02-15
申请号：US11413051
申请日：2006-04-27
申请人： John Derrick , Richard Trujillo , Daniel Cermak , Bryan Dobbs , Howard Liu , Rakesh Bhakta , Udi Kalekin , Russell Davoli , Clifford Hall , Avinash Palaniswamy
发明人： John Derrick , Richard Trujillo , Daniel Cermak , Bryan Dobbs , Howard Liu , Rakesh Bhakta , Udi Kalekin , Russell Davoli , Clifford Hall , Avinash Palaniswamy
IPC分类号： G06F17/00
CPC分类号： G06F17/272 , G06F17/2247 , G06F17/227
摘要： Embodiments of systems, methods and apparatuses for an architecture for the processing of structured documents are disclosed. More specifically, embodiments of the architecture may comprise hardware circuitry operable to parse a structured document and transform the document according to a set of transformation instructions to produce an output document.
摘要翻译：公开了用于处理结构化文档的架构的系统，方法和装置的实施例。更具体地，该体系结构的实施例可以包括可操作以解析结构化文档并且根据一组变换指令变换文档以产生输出文档的硬件电路。

8. 发明授权

US07108360B2 Structure of stacked inkjet head 有权
标题翻译：堆叠喷墨头的结构
公开(公告)号：US07108360B2
公开(公告)日：2006-09-19
申请号：US10801560
申请日：2004-03-17
申请人： Chun-Fu Lu , Fa-Yuan Hsu , Howard Liu , Cheng-Yi Wang , Huen-Ling Chen , Chi-Bin Lo
发明人： Chun-Fu Lu , Fa-Yuan Hsu , Howard Liu , Cheng-Yi Wang , Huen-Ling Chen , Chi-Bin Lo
IPC分类号： B41J2/045
CPC分类号： B41J2/14233 , B41J2/161 , B41J2/162 , B41J2/1623 , B41J2/1629 , B41J2002/14362
摘要： A structure of the stacked inkjet head is composed of a stacked fluid structure and an actuator. At least one of the several plates in the stacked fluid structure has a junction with a tuning hole for enhancing the connection strength of the junction, accommodating overflown adhesive, and reducing structural deformation resulted from the temperature. The invention also avoids the troubles of inhomogeneous etching speeds when making nozzles or channels.
摘要翻译：堆叠式喷墨头的结构由层叠的流体结构和致动器构成。层叠流体结构中的几个板中的至少一个具有与调谐孔的接合部，用于增强接头的连接强度，容纳溢出的粘合剂，并减少由温度引起的结构变形。本发明还避免了制造喷嘴或通道时不均匀蚀刻速度的问题。

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