公开(公告)号：US08290163B2

公开(公告)日：2012-10-16

申请号：US12049294

申请日：2008-03-15

Applicant: David Yu Chang ,  John Yow-Chun Chang ,  Vishwanath Venkataramappa

Inventor： David Yu Chang ,  John Yow-Chun Chang ,  Vishwanath Venkataramappa

IPC: H04L29/06

CPC classification number: H04L63/0846 ,  H04L63/0428 ,  H04W12/02 ,  H04W12/06

Abstract: An approach is provided that allows an administrator to set a new password at a wireless access point, such as a traditional WAP or a wireless router. The wireless access point creates a message that includes the new password. The message is encrypted using the old password that was previously set for the wireless network. The encrypted message is wirelessly transmitted from the wireless access point to the active client devices (those clients currently accessing the wireless network). The clients decrypt the message using the old password that was previously provided to the clients. The clients retrieve the new password from the message. The clients construct a new message that is encrypted using the new password. The new message is wirelessly transmitted from the clients to the wireless access device and serves as an acknowledgement.

Abstract translation: 提供了一种允许管理员在无线接入点（例如传统WAP或无线路由器）设置新密码的方法。 无线接入点创建一个包含新密码的消息。 该消息是使用之前为无线网络设置的旧密码加密的。 加密的消息从无线接入点无线地发送到活动客户端设备（当前正在接入无线网络的那些客户端）。 客户端使用之前提供给客户端的旧密码解密邮件。 客户端从邮件中检索新密码。 客户端构造使用新密码加密的新消息。 新消息从客户端无线传输到无线接入设备，并作为确认。

公开(公告)号：US08271406B2

公开(公告)日：2012-09-18

申请号：US12536677

申请日：2009-08-06

Applicant: Emilie Jeanne Anne Danna ,  Mary Catherine Fenelon ,  Roland Wunderling

Inventor： Emilie Jeanne Anne Danna ,  Mary Catherine Fenelon ,  Roland Wunderling

IPC: G06F15/18 ,  G06F17/00 ,  G06N5/00

CPC classification number: G06N5/00

Abstract: An optimization engine includes a mixed-integer programming (MIP) solver that receives a programming model, an outcome objective, and a group of start vectors. Each of the MIP start vectors in the group specify one or more restrictions to apply to the programming model. The MIP solver uses the programming model to compute a potential solution from each of the MIP start vectors included in the group, which results in a group of potential solutions. Next, the MIP solver selects one of the potential solutions in the group as an optimal intra-group solution. The optimal intra-group solution is the potential solution in the group that best achieves the outcome objective. In turn, the optimal intra-group solution is used to complete the outcome objective.

Abstract translation: 优化引擎包括接收编程模型，结果目标和一组起始向量的混合整数规划（MIP）求解器。 组中的每个MIP启动向量指定一个或多个限制以应用于编程模型。 MIP求解器使用编程模型来计算组中包含的每个MIP启动向量的潜在解，从而产生一组潜在的解决方案。 接下来，MIP求解器将组中的一个潜在解选择为最佳组内解。 最佳组内解决方案是最佳实现结果目标的组中的潜在解决方案。 反过来，使用最优组内解决方案来完成结果目标。

公开(公告)号：US08136061B2

公开(公告)日：2012-03-13

申请号：US12060768

申请日：2008-04-01

Applicant: Sang Hoo Dhong ,  Harm Peter Hofstee ,  Stephen Douglas Posluszny ,  Joel Abraham Silberman ,  Osamu Takahashi ,  Dieter F. Wendel

Inventor： Sang Hoo Dhong ,  Harm Peter Hofstee ,  Stephen Douglas Posluszny ,  Joel Abraham Silberman ,  Osamu Takahashi ,  Dieter F. Wendel

IPC: G06F17/50

CPC classification number: G06F17/505

Abstract: The circuit library available for logic synthesis is limited to a single dynamic circuit block or logic synthesis block. The circuit design method includes first defining the logic synthesis block and then performing logic synthesis for a predetermined logical operation to be implemented. The logic synthesis step constrained to the single logic synthesis block produces an intermediate circuit design which necessarily comprises a series of dynamic circuit blocks, each associated with a single reset signal. Once the intermediate circuit is produced, the circuit design method includes eliminating unnecessary devices from the intermediate circuit to produce a final logic circuit, and then sizing the devices in the final circuit to complete the design.

Abstract translation: 可用于逻辑合成的电路库限于单个动态电路块或逻辑合成块。 电路设计方法包括首先定义逻辑合成块，然后执行用于要实现的预定逻辑运算的逻辑合成。 限制到单个逻辑合成块的逻辑合成步骤产生中间电路设计，其必然包括一系列动态电路块，每个动态电路块与单个复位信号相关联。 一旦生成了中间电路，电路设计方法包括从中间电路中消除不必要的设备，产生最终的逻辑电路，然后对最终电路中的器件进行尺寸调整以完成设计。

公开(公告)号：US08132109B2

公开(公告)日：2012-03-06

申请号：US12466762

申请日：2009-05-15

Applicant: Michael Andrew Bockus ,  John Patrick Keane ,  Kevin Robert Sawicki

Inventor： Michael Andrew Bockus ,  John Patrick Keane ,  Kevin Robert Sawicki

IPC: G06F3/00 ,  G06F15/173

CPC classification number: G06F17/30905 ,  G06F3/0481 ,  G06F17/212 ,  G06F17/218 ,  G06F2203/04805

Abstract: An approach is provided that receives web page data at a network adapter included in an information handling system. A process identifies a first set style sheets that apply to the web page data and a second set of style sheets that apply to graphical elements that are within a predefined proximity area of a cursor that is displayed on the information handling system's display screen. The process displays graphical elements that are outside the predefined proximity area using the first set of style sheets and simultaneously displays a second set of elements that are within the predefined proximity area using the second set of style sheets.

Abstract translation: 提供了一种在包括在信息处理系统中的网络适配器上接收网页数据的方法。 过程识别适用于网页数据的第一组样式表和适用于在信息处理系统的显示屏幕上显示的光标的预定义接近区域内的图形元素的第二组样式表。 该过程使用第一组样式表显示在预定义邻近区域之外的图形元素，并且同时使用第二组样式表显示位于预定义邻近区域内的第二组元素。

公开(公告)号：US07853690B2

公开(公告)日：2010-12-14

申请号：US12189933

申请日：2008-08-12

Applicant: Nathanael F. Ehrich ,  Robert C. Leah ,  Niraj P. Joshi

Inventor： Nathanael F. Ehrich ,  Robert C. Leah ,  Niraj P. Joshi

IPC: G06F15/173 ,  G06F17/30 ,  G06Q30/00

CPC classification number: G06F17/3089 ,  G06Q30/0256 ,  H04L67/02 ,  H04L67/22 ,  H04L69/329

Abstract: Non-invasive collection of data is presented. A server segments a web page into regions and sends the segmented web page along with a data collector program to a client in response to receiving a client request. The client displays the web page and loads the data collector program which initiates particular event handlers to monitor user event activity corresponding to the displayed web page. When the user performs a user event, such as moving his mouse into a particular web page region, the data collector program collects user event data and associates the user event data with the particular web page region. When the user event is complete, the data collector program sends the collected user event data to the server.

Abstract translation: 介绍了非侵入性数据收集。 服务器将网页分割成区域，并响应于接收到客户端请求而将分段的网页和数据收集器程序一起发送给客户端。 客户端显示网页并加载数据收集器程序，该程序启动特定的事件处理程序，以监视与显示的网页相对应的用户事件活动。 当用户执行诸如将鼠标移动到特定网页区域中的用户事件时，数据收集器程序收集用户事件数据并将用户事件数据与特定网页区域相关联。 当用户事件完成时，数据收集器程序将收集到的用户事件数据发送到服务器。

公开(公告)号：US07739570B2

公开(公告)日：2010-06-15

申请号：US11779385

申请日：2007-07-18

Applicant: Sandip Bag ,  Shubhodeep Roy Choudhury ,  Manoj Dusanapudi ,  Sunil Suresh Hatti ,  Shakti Kapoor ,  Rahul Sharad Moharil

Inventor： Sandip Bag ,  Shubhodeep Roy Choudhury ,  Manoj Dusanapudi ,  Sunil Suresh Hatti ,  Shakti Kapoor ,  Rahul Sharad Moharil

IPC: G01R31/28 ,  G06F11/00

CPC classification number: G06F11/261 ,  G06F11/263

Abstract: A system and method to reduce verification time by sharing memory between multiple test patterns and performing results checking after each test pattern executes one time is presented. A test pattern generator generates multiple test pattern sets, each of which including multiple test patterns. Each test pattern set is executed by a corresponding thread/processor until each test pattern included in the test pattern set has executed at least once. After all test patterns have executed at least once, a test pattern executor performs a memory error detection check to determine whether the system is functioning correctly. Since the invention described herein waits until all test patterns have executed before performing a memory error detection check, less time is spent on memory error detection checks, which allows more time to execute test patterns.

Abstract translation: 提出了通过在多个测试模式之间共享存储器并且在每次测试模式执行一次之后执行结果检查来减少验证时间的系统和方法。 测试模式生成器生成多个测试模式集，每个测试模式集包含多个测试模式。 每个测试模式集由相应的线程/处理器执行，直到测试模式集中包含的每个测试模式至少执行一次。 在所有测试模式至少执行一次之后，测试模式执行器执行内存错误检测检查，以确定系统是否正常运行。 由于本文描述的发明等待直到所有测试模式在执行存储器错误检测检查之前已经执行，所以花费更少的时间用于存储器错误检测检查，这允许更多的时间来执行测试模式。

公开(公告)号：US07721245B2

公开(公告)日：2010-05-18

申请号：US11811407

申请日：2007-06-11

Applicant: Robert L. Maziasz ,  Vladimir P. Rozenfeld ,  Iouri Smirnov ,  Sergei V. Somov ,  Igor G. Topouzov ,  Lyudmila Zinchenko

Inventor： Robert L. Maziasz ,  Vladimir P. Rozenfeld ,  Iouri Smirnov ,  Sergei V. Somov ,  Igor G. Topouzov ,  Lyudmila Zinchenko

IPC: G06F17/50

CPC classification number: G06F17/5077

Abstract: A method, data processing system, and computer program product are provided for routing a circuit placement a number of times, resulting in a number of routings. An electromigration quality value is computed for each of the routings, and the routing with the best electromigration quality value is selected. In one embodiment, each routing is analyzed with attention to the current that passes through each of the routing's segments in order to compute a current distribution that is used to compute a routing quality vector. In another embodiment, multiple placements are generated and the electromigration placement quality vectors are computed for the various placements with the placement with the best electromigration quality vector being selected. In one embodiment, the placement with the best electromigration quality vector is routed the number of times to determine the routing with the lowest (best) electromigration quality value.

Abstract translation: 提供了一种方法，数据处理系统和计算机程序产品，用于多次路由电路布局，导致多个路由。 为每个路由计算电迁移质量值，并选择具有最佳电迁移质量值的路由。 在一个实施例中，分析每个路由，注意通过每个路由段的电流，以便计算用于计算路由质量向量的当前分布。 在另一个实施例中，生成多个布局，并且针对具有选择了最佳电迁移质量向量的位置的各种布局来计算电迁移放置质量向量。 在一个实施例中，具有最佳电迁移质量矢量的布置被路由多次以确定具有最低（最佳）电迁移质量值的路由。

公开(公告)号：US07542044B2

公开(公告)日：2009-06-02

申请号：US12049319

申请日：2008-03-15

Applicant: Gordon Clyde Fossum ,  Stephen Joseph Schwinn ,  Matthew Ray Tubbs

Inventor： Gordon Clyde Fossum ,  Stephen Joseph Schwinn ,  Matthew Ray Tubbs

IPC: G06T1/00

CPC classification number: G06T15/506

Abstract: An approach to optimize specular highlight generation is presented. A single microprocessor instruction is used to generate an intensity value based upon a viewing angle value. An application stores a viewing angle value in an input register. When called, the “intensity instruction” retrieves the viewing angle value from the input register, and calculates an intensity value using three distinct steps. In turn, the intensity instruction stores the intensity value in an output register for the application to retrieve and further process. In one embodiment, the invention may be implemented using PowerPC™ assembly and VMX™ or Altivec™ instructions. In this embodiment, the intensity instruction may be represented as a “vspecefp” instruction, which stands for a “vector specular estimate floating point” instruction.

Abstract translation: 介绍了优化镜面高光生成的方法。 单个微处理器指令用于基于视角值产生强度值。 应用程序将视角值存储在输入寄存器中。 当被调用时，“强度指令”从输入寄存器检索视角值，并使用三个不同的步骤计算强度值。 反之，强度指令将强度值存储在用于检索和进一步处理的应用的输出寄存器中。 在一个实施例中，本发明可以使用PowerPC TM组件和VMX TM或Altivec TM指令来实现。 在本实施例中，强度指令可以表示为“vspecefp”指令，其代表“矢量镜面估计浮点”指令。

公开(公告)号：US07533279B2

公开(公告)日：2009-05-12

申请号：US11424047

申请日：2006-06-14

Applicant: Steven Duane Clay ,  Yvonne Patrice Stoetzel ,  Shunguo Yan

Inventor： Steven Duane Clay ,  Yvonne Patrice Stoetzel ,  Shunguo Yan

IPC: G06F1/00 ,  G06F15/16

CPC classification number: H04N21/41407 ,  G06F21/81 ,  G06F2221/2145 ,  H04M1/72533 ,  H04N21/43615 ,  H04N21/4432

Abstract: A method is presented that handles a power down signal received by a device. Other types of signals, such as suspend or save and sleep, may also be handled. A device, such as a parent device, sends a power down signal to another device, such as a child device. The power down signal is received by the child device and acted upon, based on the activities currently being executed by the child device. Each activity currently being executed by the child device is handled according to its corresponding setting in an activity list. For example, if the child device is currently executing a preferred activity, the power down signal is ignored. A user of the child device may also send an explanation (or explanations) to the parent device.

Abstract translation: 提出了一种处理由设备接收的掉电信号的方法。 也可以处理其他类型的信号，例如挂起或保存和睡眠。 诸如父设备的设备向诸如子设备的另一设备发送断电信号。 掉电信号由子设备接收并基于当前由子设备执行的活动来执行。 当前由子设备执行的每个活动根据其活动列表中的相应设置进行处理。 例如，如果子设备当前正在执行首选活动，则忽略掉电信号。 子设备的用户也可以向父设备发送解释（或说明）。

公开(公告)号：US07484173B2

公开(公告)日：2009-01-27

申请号：US11252513

申请日：2005-10-18

Applicant: Jie Jenie Gao ,  Charles Ray Johns ,  Michael Fan Wang

Inventor： Jie Jenie Gao ,  Charles Ray Johns ,  Michael Fan Wang

IPC: G06F15/00 ,  G06F17/00

CPC classification number: G07F7/10 ,  G06F3/04886 ,  G06F21/36 ,  G07F7/1041

Abstract: A method for providing an alternate keypad arrangement in a virtual keypad is presented. In the alternate keypad arrangement, the virtual keys are laid out in a non-sequential arrangement. In one embodiment, the labels displayed on the virtual keys appear sequential, however the values registered when the user presses the virtual key does not match the label and, hence, the values are laid out in a non-sequential manner. Using alternate keypad arrangements arranged in patterns enables the user to use a common pattern, or patterns easily remembered by the user, for a wide variety of authentication data used to access a wide variety of systems. Rather than remembering the specific PIN codes and passwords, the user simply remembers a pattern and selects virtual keys that match the pattern.

Abstract translation: 提出了一种用于在虚拟键盘中提供替代键盘布置的方法。 在替代键盘布置中，虚拟键以非顺序排列布置。 在一个实施例中，虚拟键上显示的标签看起来是顺序的，然而当用户按下虚拟键时登记的值与标签不匹配，因此以非顺序的方式布置值。 使用以图案排列的替代小键盘装置使得用户能够使用用于访问各种系统的各种认证数据的公共模式或用户容​​易记住的模式。 用户只需记住一个模式并选择与该模式相匹配的虚拟键，而不是记住特定的PIN码和密码。