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    • 3. 发明申请
    • BIDIRECTIONAL-INJECTION COUPLED OSCILLATOR
    • 双向注射耦合振荡器
    • WO2009111038A1
    • 2009-09-11
    • PCT/US2009/001403
    • 2009-03-03
    • RAMBUS, INC.HEKMAT, MohammadNAVID, RezaNGUYEN, Nhat
    • HEKMAT, MohammadNAVID, RezaNGUYEN, Nhat
    • H03B27/00H03B5/12
    • H03B27/00H03B5/1215H03B5/1228H03B5/124H03B2200/0078
    • An oscillator (102) includes bidirectional-injection technology to permit phase cancellation of coupled signals for phase injection of energy into the oscillator substantially in phase with the oscillator's internal energy. In an example embodiment, the oscillator includes at least two energy phase injectors or couplers configured to generate and inject energy at balanced phases with respect to the phase of the energy of the tank's energy- injecting component. The couplers of the oscillator may be coupled with multiple oscillators in a multiphase configuration for generation of multiphase signals. The signals may be utilized as multiphase clock signals, such as quadrature clock signals. Such oscillators may, for example, be implemented as clock generators for timing of synchronous data systems or for modulation, detection and/or image rejection in radio- frequency and high speed communications.
    • 振荡器(102)包括双向注入技术,以允许相位消除耦合信号,用于将振荡器的能量基本上与振荡器的内部能量相同步地相位地注入到振荡器中。 在示例实施例中,振荡器包括至少两个能量相位注入器或耦合器,其被配置为相对于罐的能量注入部件的能量的相位在平衡相处产生和注入能量。 振荡器的耦合器可以以多相配置的多个振荡器耦合,以产生多相信号。 信号可以用作多相时钟信号,例如正交时钟信号。 例如,这样的振荡器可以被实现为用于定时同步数据系统的时钟发生器或用于射频和高速通信中的调制,检测和/或镜像抑制。
    • 4. 发明申请
    • ADJUSTING CLOCK ERROR ACROSS A CIRCUIT INTERFACE
    • 通过电路接口调整时钟错误
    • WO2008153645A2
    • 2008-12-18
    • PCT/US2008/005858
    • 2008-05-02
    • RAMBUS, INC.CHIU, Glenn
    • CHIU, Glenn
    • H03L1/00
    • G11C7/1072G11C7/222G11C2207/2254
    • A system is provided with clock skew measurement and correction technology. A first circuit or memory controller 4 includes measuring circuits to measure relative timing or phase offsets of multiple clock signals of a second circuit or memory 6. One measuring circuit is configured for incremental changing of the phase of a transmitted test data sequence to measure and correct timing of a memory receiver circuit's quadrature clocks based on results of a data comparison of transmitted and received test data. Another measuring circuit is configured to scan a received test data sequence for data transitions to measure and correct timing of a memory transmitter circuit ' s quadrature clocks based on spacing or timing between detected transitions. Individual memory clock generators 30 are controlled with adjustable delay circuits 47 for changing phase of different clock signals of the memory to set the clock signals based on the measurements of the controller.
    • 系统提供时钟偏差测量和校正技术。 第一电路或存储器控制器4包括用于测量第二电路或存储器6的多个时钟信号的相对定时或相位偏移的测量电路。一个测量电路被配置为用于逐渐改变发送的测试数据序列的相位以测量和校正 基于发送和接收的测试数据的数据比较的结果,存储器接收器电路的正交时钟的定时。 另一测量电路被配置为扫描接收到的测试数据序列用于数据转换,以基于检测到的转换之间的间隔或定时来测量和校正存储器发射器电路的正交时钟的定时。 单个存储器时钟发生器30由可调延迟电路47控制,用于改变存储器的不同时钟信号的相位,以基于控制器的测量值设置时钟信号。
    • 5. 发明申请
    • DELPHI METHOD FOR MEDICAL CODING
    • DELPHI医学编码方法
    • WO2008079305A1
    • 2008-07-03
    • PCT/US2007/026094
    • 2007-12-20
    • ARTIFICIAL MEDICAL INTELLIGENCE, INC.FAMILANT, Mark, Elliott
    • FAMILANT, Mark, Elliott
    • G06Q50/00
    • G06F19/322A63F13/46G06F19/00G06F19/32G06Q10/10G06Q50/22G06Q50/24G16H10/60
    • Systems and methods provide confirmation of accuracy of determining medical codes for medical records. The technology may include processor control instructions or steps for establishing a collection of medical documents as a test sample and for determining a convergence of assigned medical codes for the sample that have been assigned by a plurality of coders to establish a standard of one or more accepted medical codes for the sample. The technology may include instructions for applying the sample to a coding system to obtain a determined medical code for the sample; and for comparing the determined code to the accepted medical codes to rate the coding system's accuracy. In some embodiments, the determined medical codes may be obtained by a software coding algorithm that automatically assigns medical codes to medical records. Moreover, the comparing step may be performed by an algorithm that automatically calculates a rate of the coding system.
    • 系统和方法提供确定医疗记录医疗代码的准确性。 该技术可以包括处理器控制指令或用于建立作为测试样本的医疗文档的集合的步骤,并且用于确定由多个编码器分配的样本的分配的医学代码的收敛以建立一个或多个接受的标准的标准 样品的医学代码。 该技术可以包括将样本应用于编码系统以获得用于样本的确定的医学代码的指令; 并且用于将所确定的代码与所接受的医学代码进行比较以对编码系统的准确性进行评估。 在一些实施例中,所确定的医学代码可以通过软件编码算法获得,所述软件编码算法将医疗代码自动分配给医疗记录。 此外,比较步骤可以通过自动计算编码系统的速率的算法来执行。
    • 8. 发明申请
    • EDGE BASED PARTIAL RESPONSE EQUALIZATION
    • 基于边缘部分响应均衡
    • WO2008063431A2
    • 2008-05-29
    • PCT/US2007/023600
    • 2007-11-09
    • RAMBUS, INC.LEIBOWITZ, Brian, S.LEE, Hae-ChangREN, JihongRATNAYAKE, Ruwan
    • LEIBOWITZ, Brian, S.LEE, Hae-ChangREN, JihongRATNAYAKE, Ruwan
    • H04L25/03H04L25/497
    • H04L25/03057G06F13/38H04L25/03019H04L25/0307H04L2025/03369H04L2025/03617
    • A device (102) implements data reception with edge-based partial response decision feedback equalization. In an example embodiment, the device implements a tap weight adapter circuit (114) that sets the tap weights that are used for adjustment of a received data signal (104). The tap weight adapter circuit (119) sets the tap weights based on previously determined data values and input from an edge analysis of the received data signal using a set of edge samplers. The edge analysis (116) may include adjusting the sampled data signal by the tap weights determined by the tap weight adapter circuit. A clock generation circuit (220) generates an edge clock signal to control the edge sampling performed by the set of edge samplers. The edge clock signal may be generated as a function of the signals of the edge samplers and prior data values determined by the equalizer.
    • 设备(102)利用基于边缘的部分响应判决反馈均衡来实现数据接收。 在一个示例性实施例中,该装置实现一个抽头权重适配器电路(114),其设置用于调整接收到的数据信号(104)的抽头权重。 抽头重量适配器电路(119)基于先前确定的数据值设置抽头权重,并使用一组边缘采样器从接收数据信号的边缘分析输入。 边缘分析(116)可以包括通过由抽头权重适配器电路确定的抽头权重来调整采样数据信号。 时钟发生电路(220)生成边沿时钟信号以控制由边缘采样器组执行的边缘采样。 可以根据边缘采样器的信号和由均衡器确定的先前数据值来生成边沿时钟信号。
    • 10. 发明申请
    • FEATURE ERODING VIDEO GAME DEMONSTRATION SOFTWARE
    • 特征编辑视频游戏演示软件
    • WO2010027386A1
    • 2010-03-11
    • PCT/US2009/002749
    • 2009-05-01
    • SONY COMPUTER ENTERTAINMENT AMERICA INC.ZALEWSKI, Gary
    • ZALEWSKI, Gary
    • G06F9/445
    • A63F13/73A63F13/10A63F13/69A63F2300/201A63F2300/609A63F2300/638
    • A demonstration video game 102 permits gamers a more complete game experience while promoting a desire to acquire permission to continue playing. In some embodiments, a video game is implemented with trigger metrics. While a user may initially experience most or all of the full version of the game in a demonstration mode, the mode implements trigger metrics to erode game play characteristics, such as character, object, event and/or environmental features, during video game play in the demonstration mode. Thus, fewer play characteristics may be available as play continues in this mode. Multiple trigger metrics may gradually and successively limit play characteristics as play with the game continues. As the gamer loses functionality, the user may be prompted with the trigger metrics to purchase permission to continue the game in a non- demonstration mode that disables the trigger metrics and returns the game to the more complete version.
    • 演示视频游戏102允许游戏玩家具有更完整的游戏体验,同时促进获得继续玩游戏的愿望。 在一些实施例中,使用触发度量来实现视频游戏。 虽然用户最初可以以演示模式体验大部分或全部游戏的完整版本,但是在视频游戏过程中,该模式实现了触发度量来侵蚀诸如角色,对象,事件和/或环境特征的游戏特征 演示模式。 因此,在该模式中播放继续时,可以获得更少的播放特性。 多个触发指标可以逐渐和连续地限制游戏特性,因为玩游戏继续进行。 当玩家失去功能时,用户可能会以触发指标提示购买权限,以非演示模式继续游戏,禁用触发指标并将游戏返回到更完整的版本。