公开(公告)号：US07567977B1

公开(公告)日：2009-07-28

申请号：US11386444

申请日：2006-03-21

申请人： Emily J. White

发明人： Emily J. White

IPC分类号： G06F17/30

CPC分类号： G06Q50/01 ,  G06Q10/10 ,  G06Q30/02 ,  Y10S707/99933 ,  Y10S707/99943 ,  Y10S707/99945 ,  Y10S707/99952

摘要： Embodiments described herein provide numerous applications and implementations of a social network to facilitate individuals to resolve various life issues. These issues may include issues that arise when individuals or families relocate, including logistic problems, assimilation of family members in a community, and roommate pairings. As will be described, embodiments described herein greatly facilitate corporations in relocating their employees logistically, and also assist employees and their families with life issues that may determine whether the employees' relocation will be a success.

摘要翻译： 本文描述的实施例提供社会网络的许多应用和实现，以便于个人解决各种生活问题。 这些问题可能包括个人或家庭迁移的问题，包括后勤问题，社区家庭成员的同化和室友配对。 如将要描述的，本文描述的实施例极大地方便了企业在后勤方面重新安置他们的员工，并且还帮助雇员及其家属解决生活中的问题，以确定员工的搬迁是否会取得成功。

公开(公告)号：US07551429B1

公开(公告)日：2009-06-23

申请号：US11644223

申请日：2006-12-22

申请人： William Robert Hanson ,  Yoon Kean Wong

发明人： William Robert Hanson ,  Yoon Kean Wong

IPC分类号： G06F1/16

CPC分类号： G06F1/1656 ,  G06F1/1626 ,  G06F1/1632 ,  G06F2200/1634

摘要： A cover for an opening in the housing of a portable electronic device that provides a function in addition to that of protecting the opening from dirt. The cover can be coupled to the housing so that it can move between a closed position within the housing's surface recess and an open position that allows access to the opening in the housing. In the closed position, the cover becomes part of the housing and the of the device is generally unchanged. The cover can function as an antenna for wireless communication between the device and a network or access point, and it can contain circuitry for devices such as transmitter/receivers. The cover can also function as a display device, a speaker, or an alarm. Thus an existing cover that occupies space within the volume of a handheld device can be utilized for expanding the functionality of the device while generally retaining the current form factor of the device.

摘要翻译： 一种用于便携式电子设备的壳体中的开口的盖，除了保护开口免受污垢之外，还提供了功能。 盖可以联接到壳体，使得其可以在壳体的表面凹部内的关闭位置和允许接近壳体中的开口的打开位置之间移动。 在关闭位置，盖子成为壳体的一部分，并且设备的尺寸一般不变。 盖可以用作设备和网络或接入点之间的无线通信的天线，并且其可以包含诸如发射机/接收机之类的设备的电路。 盖子还可以用作显示装置，扬声器或报警器。 因此，在手持设备的体积内占据空间的现有覆盖物可用于扩展设备的功能，同时通常保留设备的当前形状因子。

公开(公告)号：US07539032B2

公开(公告)日：2009-05-26

申请号：US11524351

申请日：2006-09-19

申请人： Michael E. Ichiriu ,  Martin Fabry ,  Larry A. Wall ,  Sanjay Sreenath

发明人： Michael E. Ichiriu ,  Martin Fabry ,  Larry A. Wall ,  Sanjay Sreenath

IPC分类号： G11C15/00

CPC分类号： G06F17/30985

摘要： A network system includes a content search system for determining whether an input string matches a regular expression comprising an exact pattern and an inexact pattern, the content search system including a first search circuit dedicated to perform an exact string match operation to determine whether the input string contains a first portion that matches the exact pattern, and a second search circuit dedicated to perform an inexact string match operation to determine whether the input string contains a second portion that matches the inexact pattern.

摘要翻译： 网络系统包括内容搜索系统，用于确定输入字符串是否匹配包含精确模式和不精确模式的正则表达式，内容搜索系统包括专用于执行精确字符串匹配操作的第一搜索电路，以确定输入字符串 包含匹配精确模式的第一部分和专用于执行不精确字符串匹配操作以确定输入字符串是否包含与不精确模式匹配的第二部分的第二搜索电路。

公开(公告)号：US07529141B2

公开(公告)日：2009-05-05

申请号：US12041594

申请日：2008-03-03

申请人： Frederick A. Ware ,  Ely K. Tsern ,  Craig E. Hampel ,  Donald C. Stark

发明人： Frederick A. Ware ,  Ely K. Tsern ,  Craig E. Hampel ,  Donald C. Stark

IPC分类号： G11C7/00

CPC分类号： G11C7/1051 ,  G11C7/04 ,  G11C7/1039 ,  G11C7/106 ,  G11C7/1078 ,  G11C7/1087 ,  G11C7/22 ,  G11C29/02 ,  G11C29/028 ,  G11C29/50012 ,  G11C2207/2254

摘要： Disclosed herein are embodiments of an asynchronous memory device that use internal delay elements to enable memory access pipelining. In one embodiment, the delay elements are responsive to an input load control signal, and are calibrated with reference to periodically received timing pulses. Different numbers of the delay elements are configured to produce different asynchronous delays and to strobe sequential pipeline elements of the memory device.

摘要翻译： 这里公开了使用内部延迟元件来启用存储器访问流水线的异步存储器件的实施例。 在一个实施例中，延迟元件响应于输入负载控制信号，并且参考周期性接收的定时脉冲进行校准。 不同数量的延迟元件被配置为产生不同的异步延迟并选择存储器件的顺序流水线元件。

公开(公告)号：US07508451B2

公开(公告)日：2009-03-24

申请号：US11232579

申请日：2005-09-21

申请人： Samuel Sheng ,  Weijie Yun

发明人： Samuel Sheng ,  Weijie Yun

IPC分类号： H04N9/45 ,  H04N9/455

CPC分类号： H04N9/646

摘要： Phase noise mitigation in an analog video receiver implemented in an integrated circuit device. A phase correction value that indicates a phase offset between a synthesized sinusoid and a reference sinusoid conveyed in a horizontal retrace region of a composite video signal is periodically generated. A phase error that will accumulate during an interval between horizontal retrace regions of the composite video signal is estimated based, at least in part, on the phase correction value, and the phase of a chroma signal component of the composite video signal is adjusted based on the estimated phase error.

摘要翻译： 在集成电路器件中实现的模拟视频接收器中的相位噪声抑制。 周期性地产生指示合成正弦曲线和在复合视频信号的水平回扫区域中传送的参考正弦曲线之间的相位偏移的相位校正值。 至少部分地基于相位校正值来估计在复合视频信号的水平回扫区域之间的间隔期间将累积的相位误差，并且基于复合视频信号的色度信号分量的相位被调整 估计相位误差。

公开(公告)号：US07505086B2

公开(公告)日：2009-03-17

申请号：US11120378

申请日：2005-05-02

申请人： Weijie Yun ,  Samuel Sheng

发明人： Weijie Yun ,  Samuel Sheng

IPC分类号： H04N5/44

CPC分类号： H03D3/008 ,  H03D7/165 ,  H03D2200/0047 ,  H04L25/061 ,  H04L27/063 ,  H04N5/44 ,  H04N5/455 ,  H04N5/50 ,  H04N5/63

摘要： An analog video receiver implemented in an integrated circuit device. The analog video receiver includes a mixing circuit to mix an analog video signal with a sinusoid to generate a frequency-shifted analog video signal, and an offset cancellation circuit to obtain a sample of the frequency-shifted analog video signal during a first time interval and, based on the sample, generate an offset cancellation signal that, when summed with the frequency-shifted analog video signal, reduces a substantially time-invariant offset in the frequency-shifted analog video signal.

摘要翻译： 在集成电路器件中实现的模拟视频接收器。 模拟视频接收机包括：混合电路，用于将模拟视频信号与正弦曲线混合以产生频移模拟视频信号;以及偏移消除电路，以在第一时间间隔内获得频移模拟视频信号的采样;以及 基于该采样产生偏移抵消信号，该偏移抵消信号当与频移模拟视频信号相加时，减少频移模拟视频信号中的基本上时间不变的偏移。

公开(公告)号：US07469283B2

公开(公告)日：2008-12-23

申请号：US10828124

申请日：2004-04-19

申请人： Aviv Eyal ,  George Aposporos

发明人： Aviv Eyal ,  George Aposporos

IPC分类号： G06F15/173

CPC分类号： G06F17/30053 ,  G06F17/30038 ,  G06F17/30864 ,  H04L65/4069 ,  H04L65/60 ,  H04L67/10 ,  H04L67/42

摘要： A method is provided for playing back media from a network. The method includes receiving a search criteria from a network enabled device. The method further includes accessing a database comprising a plurality of network addresses, where the database associates each address with one or more classes of information. The addresses in the database each access a media network resource. The method further includes selecting at least one address in the database using the search criteria, and signaling the selected address to the network enabled device. The method also includes controlling the network enabled device so as to automatically access and play back the media resource of the selected address.

摘要翻译： 提供了一种从网络播放媒体的方法。 该方法包括从启用网络的设备接收搜索条件。 该方法还包括访问包括多个网络地址的数据库，其中数据库将每个地址与一个或多个信息类别相关联。 数据库中的地址每个访问媒体网络资源。 该方法还包括使用搜索条件来选择数据库中的至少一个地址，并将所选地址发信号通知网络使能设备。 该方法还包括控制网络使能设备，以便自动地访问和回放所选地址的媒体资源。

公开(公告)号：US07417881B2

公开(公告)日：2008-08-26

申请号：US11557098

申请日：2006-11-06

申请人： Varadarajan Srinivasan ,  Sandeep Khanna ,  Bindiganavale S. Nataraj

发明人： Varadarajan Srinivasan ,  Sandeep Khanna ,  Bindiganavale S. Nataraj

IPC分类号： G11C27/00

CPC分类号： G11C15/04

摘要： A low power content addressable memory (CAM) device. The CAM device receives an N-bit comparand value and, in response, activates less than N compare lines within the CAM device to compare each of the N bits of the comparand value with contents of CAM cells coupled to the N compare lines.

摘要翻译： 低功率内容可寻址存储器（CAM）设备。 CAM设备接收N位比较值，并且作为响应，在CAM设备内激活小于N个比较线，以将比较值的N个比特中的每一个与耦合到N个比较线的CAM小区的内容进行比较。

公开(公告)号：US07403941B2

公开(公告)日：2008-07-22

申请号：US11115070

申请日：2005-04-25

申请人： Mark D. Bedworth ,  Gary D Cook

发明人： Mark D. Bedworth ,  Gary D Cook

IPC分类号： G06F7/00

CPC分类号： G06F17/30327 ,  G06F17/3043 ,  Y10S707/99933 ,  Y10S707/99943 ,  Y10S707/99945

摘要： Searching a database involves creating an access structure including a first tree data structure having a root node and at least one child node. Each child node is associated with match data corresponding to a data value of a field of a database record. Leaf child nodes of the first tree data structure include a link to another tree data structure in the access structure. Leaf child nodes of a further tree data structure include a link to a database record. The tree structures are traversed and scores are computed for the paths traversed that reflect the level of matching between the match pattern data of the nodes in a path and a search request to identify a database record that best matches the request.

摘要翻译： 搜索数据库涉及创建包括具有根节点和至少一个子节点的第一树数据结构的访问结构。 每个子节点与对应于数据库记录的字段的数据值的匹配数据相关联。 第一树数据结构的叶子节点包括到访问结构中另一个树数据结构的链接。 另一棵树数据结构的叶子节点包括到数据库记录的链接。 遍历树结构，并计算穿过的路径的分数，其反映路径中节点的匹配模式数据与搜索请求之间的匹配级别，以识别与请求最匹配的数据库记录。

公开(公告)号：US07394456B2

公开(公告)日：2008-07-01

申请号：US11151848

申请日：2005-06-13

申请人： Anthony Kim ,  Suen Kim

发明人： Anthony Kim ,  Suen Kim

IPC分类号： G09G5/00

CPC分类号： G06F1/1664 ,  G06F1/1626

摘要： A miniature keyboard wherein the keys are arranged in a way to improve data entry and decrease the chance of depressing multiple keys at a time. Accordingly, the height of the keys are patterned to decrease the chance of multiple key depressions thus increasing the accuracy of data input into the personal digital assistant. In one embodiment, the height of the keys is alternated down the individual rows of keys. In another embodiment, the height of the keys is alternated across individual columns of keys. Similarly, in another embodiment, the heights of the keys are arranged in a checkered pattern on the keyboard. In addition, another embodiment staggers the heights of the keys and incorporates embodiments mentioned above. By incorporating different key arrangements and alternating the height of the keys, key differentiation, key navigation, and data input accuracy is greatly improved due to the improved tactile feedback provided by the miniature keyboard.

摘要翻译： 一种微型键盘，其中键以一种方式布置以改善数据输入并减少一次按下多个键的机会。 因此，键的高度被图案化以减少多个键凹陷的机会，从而增加输入到个人数字助理的数据的准确性。 在一个实施例中，键的高度沿各个键的行排列。 在另一个实施例中，键的高度在各个键列之间交替。 类似地，在另一个实施例中，键的高度以键盘上的方格图案排列。 此外，另一个实施例交错键的高度并且包括上述实施例。 由于通过微型键盘提供的改进的触觉反馈，通过结合不同的键布置和交替键的高度，键区分，键导航和数据输入精度大大提高。