公开(公告)号：US07817590B2

公开(公告)日：2010-10-19

申请号：US12580064

申请日：2009-10-15

申请人： Athanasios A. Kasapi ,  Jason Liu

发明人： Athanasios A. Kasapi ,  Jason Liu

IPC分类号： H04H20/71

CPC分类号： H04W16/28

摘要： A system and related methods for beamforming in a multi-point communication environment is presented. According to one aspect of the invention, a method comprising identifying one or more target(s) for which a communication signal is intended, identifying one or more other target(s) which may benefit from receipt of the communication signal, and developing a multi-lobe beampattern to transmit the communication signal to the intended target(s) and the identified one or more other target(s).

摘要翻译： 提出了一种用于多点通信环境中波束成形的系统及相关方法。 根据本发明的一个方面，一种方法包括识别通信信号所针对的一个或多个目标，识别可能受益于通信信号的一个或多个其他目标，以及开发多个 - 用于将通信信号发送到预期目标和所识别的一个或多个其他目标的波瓣图案。

公开(公告)号：US20060241911A1

公开(公告)日：2006-10-26

申请号：US11110212

申请日：2005-04-20

申请人： Kian Leong ,  Joseph Park ,  Jason Liu

发明人： Kian Leong ,  Joseph Park ,  Jason Liu

IPC分类号： G06F15/00

CPC分类号： G06F16/9535

摘要： Teleranking is the aggregation and analysis of customer call and click data through any communication device (“Device”) that provides relevancy and rankings of a Target(s) that is being searched for by the user. The Target can be a location(s), a business(es), a person(s) or a website(s). By combining call and click data with database information pertaining to the Target(s), Teleranking can deliver ranked relevancy for the Target(s) based on weight-based algorithms. When a user searches for a Target(s) on their Device, the call and click data assigned to each Target(s) is logged into a database. Based on the call and click characteristics and the user profile, a certain weight(s) is assigned to the Target(s). The weight(s) assigned determines the popularity and relevancy of the Target(s) based on the aggregate call and click data and the location and profile of the Device user. The Device User's Information is defined as the profile of the Device user, the actions and/or events generated by the Device or the Device User.

摘要翻译： Teleranking是通过提供用户搜索的目标的相关性和排名的任何通信设备（“设备”）对客户呼叫和点击数据的聚合和分析。 目标可以是位置，业务，个人或网站。 通过将呼叫和点击数据与与目标有关的数据库信息组合，Teleranking可以基于基于权重的算法来为目标提供排名相关性。 当用户在其设备上搜索目标时，分配给每个目标的呼叫和点击数据将被登录到数据库中。 根据呼叫和点击特征和用户简档，将一定的权重分配给目标。 所分配的权重决定了基于聚合呼叫和点击数据以及设备用户的位置和配置文件的目标的普及度和相关性。 设备用户信息被定义为设备用户的配置文件，设备或设备用户生成的操作和/或事件。

公开(公告)号：US06397954B1

公开(公告)日：2002-06-04

申请号：US09566494

申请日：2000-05-08

申请人： Jason Liu

发明人： Jason Liu

IPC分类号： B25D102

CPC分类号： F01C13/02 ,  B25F5/00 ,  F01C1/3441 ,  F01C19/02 ,  F01C21/104

摘要： A seal member for a pneumatic tool is a flexible ring mounted to a ring-shaped cylinder in which a rotary piston is rotatably engaged. The cylinder has an inlet and an outlet radially defined therethrough. Two pairs of ribs respectively extend radially outward from the cylinder and the first inlet is located between one of the two pairs of ribs and the outlet inlet is located between the other pair of the two ribs. The seal member has a first hole communicating with the inlet and a second hole communicating with the outlet. The first hole is enclosed by a first flange and the second hole is enclosed by a second flange. One pair of the ribs is engaged with and enclosed by the first flanges the other pair of ribs is engaged with and enclosed by the second flange.

摘要翻译： 用于气动工具的密封构件是安装到环形气缸的柔性环，其中旋转活塞可旋转地接合。 气缸具有通过其径向限定的入口和出口。 两对肋分别从圆柱体向外径向延伸，并且第一入口位于两对肋之一之间，并且出口入口位于另一对两个肋之间。 密封构件具有与入口连通的第一孔和与出口连通的第二孔。 第一孔由第一凸缘包围，第二孔由第二凸缘包围。 一对肋与第一凸缘接合并包围，另一对肋与第二凸缘接合并由第二凸缘包围。

公开(公告)号：US08000385B2

公开(公告)日：2011-08-16

申请号：US12191679

申请日：2008-08-14

申请人： Wright Wei ,  Xin Ding ,  Hardy Fung ,  Jason Liu

发明人： Wright Wei ,  Xin Ding ,  Hardy Fung ,  Jason Liu

IPC分类号： H03K7/08

CPC分类号： H04W28/06

摘要： The present invention provides apparatuses, methods, and computer readable media for supporting communications for a plurality of transmitter-receiver pairs on a common frequency spectrum. A transmitting device transmits a consecutively sequenced signal sequentially containing messages to a corresponding receiving device. A duty cycle adjustment circuit determines the duration between adjacent messages so that the consecutively sequenced signal is characterized by a randomized duty cycle. The duty cycle adjustment circuit selects the duration from a sequence that is characterized by an average duration. The duty cycle adjustment circuit obtains the duration from an array by determining an index from a function of a random variable. A receiving device receives a consecutively sequenced signal sequentially containing messages from a transmitting device, where the consecutively sequenced signal is characterized by a randomized duty cycle. A processing circuit detects the messages and initiates an error signal when a predetermined number of consecutive invalid messages are detected.

摘要翻译： 本发明提供了用于在公共频谱上支持多个发射机 - 接收机对的通信的装置，方法和计算机可读介质。 发送装置将依次包含消息的连续排序信号发送到对应的接收装置。 占空比调节电路确定相邻消息之间的持续时间，使得连续排序信号由随机占空比表征。 占空比调整电路从平均持续时间的特征序列中选择持续时间。 占空比调整电路通过从随机变量的函数中确定索引，从阵列获得持续时间。 接收设备接收顺序地包含来自发送设备的消息的连续排序信号，其中连续排序信号由随机占空比表征。 当检测到预定数量的连续无效消息时，处理电路检测消息并发起错误信号。

公开(公告)号：USD633762S1

公开(公告)日：2011-03-08

申请号：US29319562

申请日：2008-06-11

申请人： Fort Zhou ,  Jason Liu

设计人： Fort Zhou ,  Jason Liu

公开(公告)号：US20090006828A1

公开(公告)日：2009-01-01

申请号：US11768502

申请日：2007-06-26

申请人： Jason Liu ,  Kevin Y. Li ,  James Tang ,  Rahul Khanna

发明人： Jason Liu ,  Kevin Y. Li ,  James Tang ,  Rahul Khanna

IPC分类号： G06F15/177

CPC分类号： G06F15/177

摘要： Methods and apparatus to simplify configuration calculation and management of a processor system are disclosed. An example disclosed method reads system configuration data from registers of a processing system, caches the system configuration data in an allocated memory, and calculates new system configuration data for the processing system by operating on cached data. Other embodiments are also disclosed and claimed.

摘要翻译： 公开了简化处理器系统的配置计算和管理的方法和装置。 所公开的示例方法从处理系统的寄存器读取系统配置数据，将系统配置数据缓存在分配的存储器中，并且通过对缓存的数据进行操作来计算处理系统的新的系统配置数据。 还公开并要求保护其他实施例。

公开(公告)号：US20100040132A1

公开(公告)日：2010-02-18

申请号：US12191679

申请日：2008-08-14

申请人： Wright Wei ,  Xin Ding ,  Hardy Fung ,  Jason Liu

发明人： Wright Wei ,  Xin Ding ,  Hardy Fung ,  Jason Liu

IPC分类号： H03K7/08

CPC分类号： H04W28/06

摘要： The present invention provides apparatuses, methods, and computer readable media for supporting communications for a plurality of transmitter-receiver pairs on a common frequency spectrum. A transmitting device transmits a consecutively sequenced signal sequentially containing messages to a corresponding receiving device. A duty cycle adjustment circuit determines the duration between adjacent messages so that the consecutively sequenced signal is characterized by a randomized duty cycle. The duty cycle adjustment circuit selects the duration from a sequence that is characterized by an average duration. The duty cycle adjustment circuit obtains the duration from an array by determining an index from a function of a random variable. A receiving device receives a consecutively sequenced signal sequentially containing messages from a transmitting device, where the consecutively sequenced signal is characterized by a randomized duty cycle. A processing circuit detects the messages and initiates an error signal when a predetermined number of consecutive invalid messages are detected.

摘要翻译： 本发明提供了用于在公共频谱上支持多个发射机 - 接收机对的通信的装置，方法和计算机可读介质。 发送装置将依次包含消息的连续排序信号发送到对应的接收装置。 占空比调节电路确定相邻消息之间的持续时间，使得连续排序信号由随机占空比表征。 占空比调整电路从平均持续时间的特征序列中选择持续时间。 占空比调整电路通过从随机变量的函数中确定索引，从阵列获得持续时间。 接收设备接收顺序地包含来自发送设备的消息的连续排序信号，其中连续排序信号由随机占空比表征。 当检测到预定数量的连续无效消息时，处理电路检测消息并发起错误信号。

公开(公告)号：US20080094214A1

公开(公告)日：2008-04-24

申请号：US11692101

申请日：2007-03-27

申请人： John Azevedo ,  Jeffrey Zhu ,  Eric Mikuteit ,  Jason Liu

发明人： John Azevedo ,  Jeffrey Zhu ,  Eric Mikuteit ,  Jason Liu

IPC分类号： G08B13/14

CPC分类号： G08B13/1427 ,  G07C9/00896 ,  G07C2009/00936 ,  G08B13/2457

摘要： A RFID cabinet comprises a cabinet structure and one or more drawers or shelves. Chambers are formed within the cabinet to house the one or more drawers or shelves. An RFID scanner is configured to scan items tagged with RFID tags in the chambers via one or more antennas. The antennas can include transmit and receive antennas or antennas configured to perform both transmit and receive functions. The drawers can have a access cover, or lid that can be controlled so as to control access to the drawer. The scanner can be configured to perform inventory control for the tagged items.

摘要翻译： RFID机柜包括机壳结构和一个或多个抽屉或架子。 在柜内组装房间以容纳一个或多个抽屉或货架。 RFID扫描器被配置为经由一个或多个天线扫描在腔室中标记有RFID标签的物品。 天线可以包括被配置为执行发射和接收功能的发射和接收天线或天线。 抽屉可以具有可以被控制以便控制对抽屉的通路的通行盖或盖。 扫描仪可以配置为对已标记的物品执行库存控制。