公开(公告)号：US08041705B2

公开(公告)日：2011-10-18

申请号：US12348336

申请日：2009-01-05

Applicant: Srinivasan Balasubramanian ,  Michael Ching ,  Piyoosh Jalan ,  Satish C. Penmetsa ,  Andrew S. Tomkins

Inventor： Srinivasan Balasubramanian ,  Michael Ching ,  Piyoosh Jalan ,  Satish C. Penmetsa ,  Andrew S. Tomkins

IPC: G06F17/30

CPC classification number: G06F17/30864 ,  Y10S707/99932 ,  Y10S707/99937

Abstract: A system and method of crawling at least one website comprising at least one URL includes maintaining a lookup structure comprising all of the URLs known to be on a website; calculating a hub score for each webpage of the website to be recrawled, wherein the hub score measures how likely the to be recrawled webpage includes links to fresh content published on the website; sorting all the to be recrawled pages by their hub scores; and crawling the to be recrawled pages in order from highest hub scores to lowest hub scores. The calculating comprises computing a first value equaling a percentage of a number of new relative URLs on the to be recrawled page; computing a second value equaling a percentage of a previous hub score of the to be recrawled page; and computing the hub score as a sum of the first and the second values.

Abstract translation: 一种爬行包括至少一个URL的至少一个网站的系统和方法包括维护包括已知在网站上的所有URL的查找结构; 计算要重新抓取的网站的每个网页的中心评分，其中中心评分测量重新获取的网页的可能性包括链接到在网站上发布的新鲜内容; 通过他们的中心分数排序所有要重新抓取的页面; 并从最高中心分数到最低中心分数的顺序爬行重新抓取的页面。 计算包括计算等于要重新获取的页面上的多个新的相对URL的百分比的第一值; 计算等于要重新抓取的页面的先前中心点的百分比的第二值; 以及将所述中心分数计算为所述第一和第二值的总和。

公开(公告)号：US07496557B2

公开(公告)日：2009-02-24

申请号：US11241469

申请日：2005-09-30

Applicant: Srinivasan Balasubramanian ,  Michael Ching ,  Piyoosh Jalan ,  Satish C. Penmetsa ,  Andrew S. Tomkins

Inventor： Srinivasan Balasubramanian ,  Michael Ching ,  Piyoosh Jalan ,  Satish C. Penmetsa ,  Andrew S. Tomkins

IPC: G06F13/30

CPC classification number: G06F17/30864 ,  Y10S707/99932 ,  Y10S707/99937

Abstract: A system and method of crawling at least one website comprising at least one URL includes maintaining a lookup structure comprising all of the URLs known to be on a website; calculating a hub score for each webpage of the website to be recrawled, wherein the hub score measures how likely the to be recrawled webpage includes links to fresh content published on the website; sorting all the to be recrawled pages by their hub scores; and crawling the to be recrawled pages in order from highest hub scores to lowest hub scores. The calculating comprises computing a first value equaling a percentage of a number of new relative URLs on the to be recrawled page; computing a second value equaling a percentage of a previous hub score of the to be recrawled page; and computing the hub score as a sum of the first and the second values.

Abstract translation: 一种爬行包括至少一个URL的至少一个网站的系统和方法包括维护包括已知在网站上的所有URL的查找结构; 计算要重新抓取的网站的每个网页的中心评分，其中中心评分测量重新获取的网页的可能性包括链接到在网站上发布的新鲜内容; 通过他们的中心分数排序所有要重新抓取的页面; 并从最高中心分数到最低中心分数的顺序爬行重新抓取的页面。 计算包括计算等于要重新获取的页面上的多个新的相对URL的百分比的第一值; 计算等于要重新抓取的页面的先前中心点的百分比的第二值; 以及将所述中心分数计算为所述第一和第二值的总和。

公开(公告)号：US07420990B2

公开(公告)日：2008-09-02

申请号：US11558757

申请日：2006-11-10

Applicant: Michael Ching ,  Steven Woo

Inventor： Michael Ching ,  Steven Woo

IPC: H04J3/16

CPC classification number: G06F13/4072 ,  H04L5/14 ,  H04L5/143 ,  H04L5/18 ,  H04L25/0272 ,  H04L25/0294 ,  Y02D10/14 ,  Y02D10/151

Abstract: Apparatus and methods allocate I/O bandwidth of an electrical component, such as an IC, by configuring an I/O interface into various types of interfaces. In an embodiment of the present invention, an I/O interface is configured into either a bidirectional contact, unidirectional contact (including either a dedicated transmit or dedicated receive contact) or a maintenance contact used in a maintenance or calibration mode of operation. The I/O interface is periodically reconfigured to optimally allocate I/O bandwidth responsive to system parameters, such as changing data workloads in the electronic components. System parameters include, but are not limited to, 1) number of transmit-receive bus turnarounds; 2) number of transmit and/or receive data packets; 3) user selectable setting 4) number of transmit and/or receive commands; 5) direct requests from one or more electronic components; 6) number of queued transactions in one or more electronic components; 7) transmit burst-length setting, 8) duration or cycle count of bus commands, and control strobes such as address/data strobe, write enable, chip select, data valid, data ready; 9) power and/or temperature of one or more electrical components; 10) information from executable instructions, such as a software application or operating system; 11) multiple statistics over respective periods of time to determine if using a different bandwidth allocation would result in better performance. The importance of a system parameter may be weighted over time in an embodiment of the present invention.

Abstract translation: 装置和方法通过将I / O接口配置成各种类型的接口来分配诸如IC的电气部件的I / O带宽。 在本发明的实施例中，I / O接口被配置为双向触点，单向触点（包括专用发送或专用接收触点）或在维护或校准操作模式中使用的维护触点。 周期性地重新配置I / O接口，以响应于系统参数（例如改变电子组件中的数据工作负载）来最佳地分配I / O带宽。 系统参数包括但不限于：1）发送接收总线周转数; 2）发送和/或接收数据包的数量; 3）用户可选设置4）发送和/或接收命令的数量; 5）一个或多个电子元件的直接请求; 6）一个或多个电子组件中的排队交易数; 7）发送突发长度设置，8）总线命令的持续时间或周期计数，以及控制选通，如地址/数据选通，写使能，片选，数据有效，数据准备; 9）一个或多个电气部件的功率和/或温度; 10）来自可执行指令的信息，例如软件应用或操作系统; 11）在各个时间段内的多个统计，以确定是否使用不同的带宽分配将导致更好的性能。 在本发明的实施例中，系统参数的重要性可以随时间加权。

公开(公告)号：US07254075B2

公开(公告)日：2007-08-07

申请号：US10954941

申请日：2004-09-30

Applicant: Steven Woo ,  Michael Ching ,  Chad A. Bellows ,  Wayne S. Richardson ,  Kurt T. Knorpp ,  Jun Kim

Inventor： Steven Woo ,  Michael Ching ,  Chad A. Bellows ,  Wayne S. Richardson ,  Kurt T. Knorpp ,  Jun Kim

IPC: G11C7/02

CPC classification number: G11C7/106 ,  G11C7/065 ,  G11C7/1045 ,  G11C7/1051

Abstract: A memory system includes a master device, such as a graphics controller or processor, and an integrated circuit memory device operable in dynamic memory bank count and page size mode. The integrated circuit memory device includes a first and second row of storage cells coupled to a row of sense amplifiers including a first and second plurality of sense amplifiers. During the first mode of operation, a first plurality of data is transferred from the first plurality of storage cells to the row of sense amplifiers. During the second mode of operation, a second plurality of data is transferred from the first row of storage cells to the first plurality of sense amplifiers and a third plurality of data is transferred from the second row of storage cells to the second plurality of sense amplifiers. The second and third plurality of data is accessible simultaneously from the memory device interface during the second mode of operation. In an embodiment, the second plurality of data is transferred from the first half of the first row and the third plurality of data is transferred from the second half of the second row.

Abstract translation: 存储器系统包括主设备，诸如图形控制器或处理器，以及可以动态存储器库计数和页大小模式操作的集成电路存储器件。 集成电路存储器件包括耦合到包括第一和第二多个读出放大器的读出放大器行的第一和第二行存储单元。 在第一操作模式期间，第一多个数据从第一多个存储单元传送到读出放大器行。 在第二操作模式期间，第二多个数据从第一行存储单元传送到第一多个读出放大器，并且第三多个数据从第二行存储单元传送到第二多个读出放大器 。 在第二操作模式期间，第二和第三多个数据可以从存储器设备接口同时访问。 在一个实施例中，第二多个数据从第一行的前半部分传送，第三个数据从第二行的后半部分传送。

公开(公告)号：US20070078811A1

公开(公告)日：2007-04-05

申请号：US11241469

申请日：2005-09-30

Applicant: Srinivasan Balasubramanian ,  Michael Ching ,  Piyoosh Jalan ,  Satish Penmetsa ,  Andrew Tomkins

Inventor： Srinivasan Balasubramanian ,  Michael Ching ,  Piyoosh Jalan ,  Satish Penmetsa ,  Andrew Tomkins

IPC: G06F17/30

CPC classification number: G06F17/30864 ,  Y10S707/99932 ,  Y10S707/99937

Abstract: A system and method of crawling at least one website comprising at least one URL includes maintaining a lookup structure comprising all of the URLs known to be on a website; calculating a hub score for each webpage of the website to be recrawled, wherein the hub score measures how likely the to be recrawled webpage includes links to fresh content published on the website; sorting all the to be recrawled pages by their hub scores; and crawling the to be recrawled pages in order from highest hub scores to lowest hub scores. The calculating comprises computing a first value equaling a percentage of a number of new relative URLs on the to be recrawled page; computing a second value equaling a percentage of a previous hub score of the to be recrawled page; and computing the hub score as a sum of the first and the second values.

Abstract translation: 一种爬行包括至少一个URL的至少一个网站的系统和方法包括维护包括已知在网站上的所有URL的查找结构; 计算要重新抓取的网站的每个网页的中心评分，其中中心评分测量重新获取的网页的可能性包括链接到在网站上发布的新鲜内容; 通过他们的中心分数排序所有要重新抓取的页面; 并从最高中心分数到最低中心分数的顺序爬行重新抓取的页面。 计算包括计算等于要重新获取的页面上的多个新的相对URL的百分比的第一值; 计算等于要重新抓取的页面的先前中心点的百分比的第二值; 以及将所述中心分数计算为所述第一和第二值的总和。

公开(公告)号：US20070039140A1

公开(公告)日：2007-02-22

申请号：US10572809

申请日：2004-09-02

Applicant: Michael Ching

Inventor： Michael Ching

IPC: A44B1/04

CPC classification number: F16B37/14 ,  F16B7/0433 ,  F16B21/10 ,  F16B39/08 ,  F16B41/005 ,  Y10S411/91 ,  Y10T24/1441

Abstract: An apparatus for preventing removal of, or tampering with, a construction fitting includes two construction element engaging components and a fastener for connecting the two construction element engaging components to one another. The fastener includes a bolt extending between the two construction element engaging components and a nut for tightening on the bolt rigidly connecting the two engaging components with a gap therebetween. A body portion, for at least partially covering a nut, prevents access thereto by an unfastening tool with the body portion extending from the nut to a position alongside the bolt within the gap. A locking device is able to be moved relative to the body portion between a first position, in which the apparatus is removable from the construction fitting, and a second position in which the apparatus is prevented from being removed from the construction fitting with the locking device extending, in the second position, from the body portion in a direction toward the bolt with the gap.

Abstract translation: 用于防止拆卸或篡改施工配件的装置包括两个结构元件接合部件和用于将两个结构元件接合部件彼此连接的紧固件。 紧固件包括在两个结构元件接合部件之间延伸的螺栓和用于紧固在刚性地连接两个接合部件的螺栓的螺母之间的间隙。 用于至少部分地覆盖螺母的主体部分防止通过主体部分从螺母延伸到间隙内的螺栓旁边的位置的松紧工具进入。 锁定装置能够在第一位置和第二位置之间相对于主体部分移动，在第一位置和第二位置之间，第一位置和第二位置之间可以防止装置与锁定装置 在所述第二位置从所述主体部分沿着所述间隙沿着所述螺栓的方向延伸。

公开(公告)号：US07158536B2

公开(公告)日：2007-01-02

申请号：US10766334

申请日：2004-01-28

Applicant: Michael Ching ,  Steven Woo

Inventor： Michael Ching ,  Steven Woo

IPC: H04L3/16

CPC classification number: G06F13/4072 ,  H04L5/14 ,  H04L5/143 ,  H04L5/18 ,  H04L25/0272 ,  H04L25/0294 ,  Y02D10/14 ,  Y02D10/151

Abstract: Apparatus and methods allocate I/O bandwidth of an electrical component, such as an IC, by configuring an I/O interface into various types of interfaces. In an embodiment of the present invention, an I/O interface is configured into either a bi-directional contact, unidirectional contact (including either a dedicated transmit or dedicated receive contact) or a maintenance contact used in a maintenance or calibration mode of operation. The I/O interface is periodically reconfigured to optimally allocate I/O bandwidth responsive to system parameters, such as changing data workloads in the electronic components. System parameters include, but are not limited to, 1) number of transmit-receive bus turnarounds; 2) number of transmit and/or receive data packets; 3) user selectable setting 4) number of transmit and/or receive commands; 5) direct requests from one or more electronic components; 6) number of queued transactions in one or more electronic components; 7) transmit burst-length setting, 8) duration or cycle count of bus commands, and control strobes such as address/data strobe, write enable, chip select, data valid, data ready; 9) power and/or temperature of one or more electrical components; 10) information from executable instructions, such as a software application or operating system; 11) multiple statistics over respective periods of time to determine if using a different bandwidth allocation would result in better performance. The importance of a system parameter may be weighted over time in an embodiment of the present invention.

Abstract translation: 装置和方法通过将I / O接口配置成各种类型的接口来分配诸如IC的电气部件的I / O带宽。 在本发明的实施例中，I / O接口被配置为双向接触，单向接触（包括专用发射或专用接收接点）或在维护或校准操作模式中使用的维护接点。 周期性地重新配置I / O接口，以响应于系统参数（例如改变电子组件中的数据工作负载）来最佳地分配I / O带宽。 系统参数包括但不限于：1）发送接收总线周转数; 2）发送和/或接收数据包的数量; 3）用户可选设置4）发送和/或接收命令的数量; 5）一个或多个电子元件的直接请求; 6）一个或多个电子组件中的排队交易数; 7）发送突发长度设置，8）总线命令的持续时间或周期计数，以及控制选通，如地址/数据选通，写使能，片选，数据有效，数据准备; 9）一个或多个电气部件的功率和/或温度; 10）来自可执行指令的信息，例如软件应用或操作系统; 11）在各个时间段内的多个统计，以确定是否使用不同的带宽分配将导致更好的性能。 在本发明的实施例中，系统参数的重要性可以随时间加权。

公开(公告)号：US20050040878A1

公开(公告)日：2005-02-24

申请号：US10890972

申请日：2004-07-14

Applicant: Billy Garrett ,  John Dillon ,  Nancy Dillon ,  Michael Ching ,  William Stonecypher ,  Andy Chan ,  Matthew Griffin

Inventor： Billy Garrett ,  John Dillon ,  Nancy Dillon ,  Michael Ching ,  William Stonecypher ,  Andy Chan ,  Matthew Griffin

IPC: G06F13/40 ,  G11C7/10 ,  H03K19/003 ,  H03K19/0185 ,  H04L25/02 ,  H03L5/00

CPC classification number: H04L25/028 ,  G06F13/4077 ,  G11C7/1051 ,  G11C7/1057 ,  G11C7/106 ,  G11C29/02 ,  G11C29/021 ,  G11C29/028 ,  H03K19/00384 ,  H03K19/018585 ,  H04L25/0266 ,  H04L25/0272 ,  H04L25/0282 ,  H04L25/0298

Abstract: A method of operating an integrated circuit including an output driver. The method includes storing a value in a register, wherein the value is representative of a voltage swing setting of an output driver. The voltage swing setting of the output driver is adjusted using a counter that holds a count value representing an update to the voltage swing setting. The count value is updated in accordance with a signal that indicates an adjustment to the voltage swing setting. In addition, an integrated circuit memory device comprising an output driver, a register and a counter is provided. The counter updates a count value in response to a signal that indicates a direction to adjust the count value.

Abstract translation: 一种操作包括输出驱动器的集成电路的方法。 该方法包括将值存储在寄存器中，其中该值表示输出驱动器的电压摆幅设置。 输出驱动器的电压摆幅设置使用保持表示电压摆幅设置的更新的计数值的计数器进行调整。 根据指示对电压摆幅设定的调整的信号来更新计数值。 此外，提供了包括输出驱动器，寄存器和计数器的集成电路存储器件。 计数器响应于指示调整计数值的方向的信号来更新计数值。

公开(公告)号：US20160063109A1

公开(公告)日：2016-03-03

申请号：US14472985

申请日：2014-08-29

Applicant: Yuanjie Liu ,  David Goldberg ,  Michael Ching ,  Xiaoyuan Wu ,  Joseph Anthony Beynon ,  Song Feng

Inventor： Yuanjie Liu ,  David Goldberg ,  Michael Ching ,  Xiaoyuan Wu ,  Joseph Anthony Beynon ,  Song Feng

IPC: G06F17/30

CPC classification number: G06F16/9535

Abstract: Systems and techniques for a query-breadth selected search result sorting mechanism are herein described. A search query can be received from a user. A breadth score can be generated for the search query. A sorting mechanism can be selected from a plurality of sorting mechanisms based on the breadth score. Search results can be identified for the query and the selected sorting mechanism can be applied to the search results to produce an ordered set of search results. The ordered set of search results can be presented to the user.

Abstract translation: 这里描述了用于查询宽度选择的搜索结果分类机制的系统和技术。 可以从用户接收到搜索查询。 可以为搜索查询生成广度分数。 可以基于宽度得分从多个分选机构中选择排序机制。 可以为查询识别搜索结果，并且可以将所选择的排序机制应用于搜索结果以产生有序的搜索结果集。 搜索结果的有序集可以呈现给用户。

公开(公告)号：US07966337B2

公开(公告)日：2011-06-21

申请号：US12143885

申请日：2008-06-23

Applicant: David L. Blackman ,  Michael Ching ,  Stephen Dill ,  Ivan Eduardo Gonzalez ,  Adam Marcus ,  Daniel Norin Meredith ,  Linda Anh Linh Nguyen

Inventor： David L. Blackman ,  Michael Ching ,  Stephen Dill ,  Ivan Eduardo Gonzalez ,  Adam Marcus ,  Daniel Norin Meredith ,  Linda Anh Linh Nguyen

IPC: G06F17/30

CPC classification number: G06F17/30864 ,  Y10S707/99934 ,  Y10S707/99935 ,  Y10S707/99936

Abstract: A system and method for prioritizing a fetch order of web pages. The method comprises extracting by a web crawler a set of candidate web pages to be crawled. Each web page in the set of candidate web pages is associated with a website in a computer network. A determination is made to determine if a first website score for the website is in a website score database. The first website score is associated with web pages in the set of candidate web pages if the first website score exists in the website score database. The set of candidate web pages is prioritized with respect to an associated website score for each web page in the candidate set of web pages. Content is retrieved from the set of candidate web. Hyperlinks are extracted from the content. The hyperlinks are stored in a memory unit.

Abstract translation: 用于优先处理网页的获取顺序的系统和方法。 该方法包括由网络爬行器提取要爬网的一组候选网页。 候选网页集合中的每个网页与计算机网络中的网站相关联。 确定确定网站的第一网站得分是否在网站得分数据库中。 如果网站得分数据库中存在第一个网站分数，则第一个网站得分与该候选网页集中的网页相关联。 候选网页的集合对于候选网页集合中的每个网页的相关网站评分是优先的。 从候选网络集中检索内容。 从内容中提取超链接。 超链接存储在存储单元中。