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    Method to Improve Ferroelectronic Memory Performance and Reliability
    21.
    发明申请
    Method to Improve Ferroelectronic Memory Performance and Reliability 有权
    提高铁电内存性能和可靠性的方法

    公开(公告)号：US20090168488A1

    公开(公告)日：2009-07-02

    申请号：US11965350

    申请日：2007-12-27

    Applicant: John Rodriguez

    Inventor： John Rodriguez

    IPC: G11C11/22

    CPC classification number: G11C11/22

    Abstract: One embodiment of the present invention relates to a method by which the imprint of a ferroelectric random access memory (FRAM) array is reduced. The method begins when an event that will cause imprint to the memory array is anticipated by an external agent to the device comprising the chip. The external agent sends a command to the control circuitry that the data states are to be written to a particular data state. Upon receiving a signal the control circuitry writes all of the ferroelectric memory cells in the FRAM array to a preferred memory data state. The memory data states are held in the preferred data state for the entire duration of the event to minimize imprint of the FRAM memory cells. When the event ends the external agent sends a command to the control circuitry to resume normal memory operation. Other methods and circuits are also disclosed.

    Abstract translation: 本发明的一个实施例涉及一种减少铁电随机存取存储器（FRAM）阵列的压印的方法。 该方法开始时，会导致对存储器阵列的印记的事件由外部代理预期到包括芯片的器件。 外部代理向控制电路发送数据状态将被写入特定数据状态的命令。 在接收到信号时，控制电路将FRAM阵列中的所有铁电存储单元写入优选的存储器数据状态。 存储器数据状态在事件的整个持续时间内保持在优选的数据状态，以最小化FRAM存储器单元的压印。 当事件结束时，外部代理向控制电路发送命令以恢复正常的存储器操作。 还公开了其它方法和电路。

    Voltage/current regulator improvements for an implantable medical device
    22.
    发明申请
    Voltage/current regulator improvements for an implantable medical device 有权
    可植入医疗器械的电压/电流调节器改进

    公开(公告)号：US20070191907A1

    公开(公告)日：2007-08-16

    申请号：US11649329

    申请日：2007-01-03

    Applicant: Marc Stein ,  Nathan Torgerson ,  Robert Leinders ,  Todd Goblish ,  Todd Heathershaw ,  John Rodriguez

    Inventor： Marc Stein ,  Nathan Torgerson ,  Robert Leinders ,  Todd Goblish ,  Todd Heathershaw ,  John Rodriguez

    IPC: A61N1/00

    CPC classification number: A61N1/378 ,  A61N1/36153 ,  A61N1/36157 ,  A61N1/36192 ,  A61N1/37241 ,  A61N1/37252 ,  A61N1/3787

    Abstract: Apparatus and method provide flexibility in generating a stimulation waveform to an electrode of an implantable medical device. The stimulation waveform comprises at least one stimulation pulse. The embodiment of the invention supports a generation of a stimulation pulse in which an amplitude and an electrical polarity of the stimulation pulse can be dynamically changed. The embodiment comprises a capacitor arrangement, a regulator and a switching array. The capacitor arrangement can be reconfigured with respect to an electrical reference through the switching array in order for the regulator to deliver the stimulation pulse to a pair of electrodes. In another embodiment, a plurality of stimulation waveforms are generated in which different stimulation waveforms are associated with different electrodes. With the embodiment, a plurality of regulators are connected and reconfigured to the capacitor arrangement in order that the different stimulation waveforms are generated by different regulators.

    Abstract translation: 装置和方法在向可植入医疗装置的电极产生刺激波形方面提供灵活性。 刺激波形包括至少一个刺激脉冲。 本发明的实施例支持产生刺激脉冲，其中可以动态地改变刺激脉冲的振幅和电极性。 该实施例包括电容器布置，调节器和开关阵列。 可以通过开关阵列相对于电参考来重新配置电容器布置，以便调节器将刺激脉冲传送到一对电极。 在另一个实施例中，产生多个刺激波形，其中不同的刺激波形与不同的电极相关联。 利用本实施例，将多个调节器连接并重新配置到电容器装置，以便不同的调节器产生不同的刺激波形。

    Methods for determining charging in semiconductor processing
    25.
    发明授权
    Methods for determining charging in semiconductor processing 有权
    用于确定半导体处理中的充电的方法

    公开(公告)号：US06582977B1

    公开(公告)日：2003-06-24

    申请号：US10230703

    申请日：2002-08-29

    Applicant: John Rodriguez ,  Anand Krishnan

    Inventor： John Rodriguez ,  Anand Krishnan

    IPC: G01R3126

    CPC classification number: H01L22/34

    Abstract: Methods are disclosed for determining charging related to one or more semiconductor processing steps. A wafer having a substantially unpolarized ferroelectric capacitor formed therein is exposed to a processing operation. After processing, the ferroelectric capacitor is measured to determine the extent to which the processing operation polarized the ferroelectric capacitor, and a process related charging value is determined according to the ferroelectric capacitor polarization.

    Abstract translation: 公开了用于确定与一个或多个半导体处理步骤有关的充电的方法。 在其中形成有基本上非偏振的铁电电容器的晶片暴露于处理操作。 在处理之后，测量铁电电容器以确定对铁电电容器进行极化处理操作的程度，并且根据铁电电容器极化确定处理相关充电值。

    Parallelizing scheduler for database commands
    26.
    发明授权
    Parallelizing scheduler for database commands 有权
    并行调度程序用于数据库命令

    公开(公告)号：US08631416B2

    公开(公告)日：2014-01-14

    申请号：US13077962

    申请日：2011-03-31

    Applicant: John Rodriguez

    Inventor： John Rodriguez

    IPC: G06F9/46

    CPC classification number: G06F17/30433 ,  G06F17/30348 ,  G06F17/30377 ,  G06F17/30436

    Abstract: A system, method, and computer-readable medium, is described that enables a parallelizing scheduler to analyze database instructions, determine data dependencies among instructions, and provide a multi-threaded approach to running instructions in parallel while preserving data dependencies.

    Abstract translation: 描述了一种系统，方法和计算机可读介质，其使得并行化调度器能够分析数据库指令，确定指令之间的数据依赖性，并且提供多线程方法并行运行指令并保持数据依赖性。

    Media asset management system
    27.
    发明授权
    Media asset management system 有权
    媒体资产管理系统

    公开(公告)号：US08321288B1

    公开(公告)日：2012-11-27

    申请号：US11999092

    申请日：2007-12-03

    Applicant: John Rodriguez ,  Patrick Longneker ,  Shekhar Kirani

    Inventor： John Rodriguez ,  Patrick Longneker ,  Shekhar Kirani

    IPC: G06Q30/00

    CPC classification number: H04N7/17318 ,  G06Q30/06 ,  G06Q30/0613 ,  G06Q30/0633 ,  H04L69/329 ,  H04N21/2408 ,  H04N21/2543 ,  H04N21/2743 ,  H04N21/41407

    Abstract: An asset management system is described that tracks in real-time any metric that a carrier requires pertaining to media assets within a network. In addition to tracking per-asset information relating to usage and air time, the system tracks information pertaining to individual object types (e.g., document, digital image, audio file, streaming media, or the like) as well as specific objects themselves (e.g., individual documents, photos, and the like, on a per-file or named basis). This information can be tracked against the various users and their individual devices (used to access a network). In this manner, the system can provide metrics relating to not only data size and air time, but also metrics about object types (e.g., digital image type) and specific objects (e.g., specific file transferred) that have passed through the network. Based on these various metrics that the asset management system can track, the system generates reports that are transmitted back in real-time to carriers and their e-commerce partners for implementing the various pricing schemes required for supporting their business or revenue models.

    Abstract translation: 描述了一种资产管理系统，其实时跟踪运营商所需的关于网络内的媒体资产的度量。 除了跟踪与使用和空中时间相关的每个资产信息之外，系统还跟踪与各个对象类型（例如，文档，数字图像，音频文件，流媒体等）有关的信息以及特定对象本身（例如， ，单个文档，照片等，以每个文件或命名为基础）。 该信息可以针对各种用户及其各自的设备进行跟踪（用于访问网络）。 以这种方式，系统可以提供与数据大小和空中时间有关的度量，而且还可以提供关于已经通过网络的对象类型（例如，数字图像类型）和特定对象（例如，特定文件传送）的度量。 根据资产管理系统可以跟踪的各种指标，系统会生成实时回传给运营商及其电子商务合作伙伴的报告，以实施支持其业务或收入模式所需的各种定价方案。

    PARALLELIZING SCHEDULER FOR DATABASE COMMANDS
    28.
    发明申请
    PARALLELIZING SCHEDULER FOR DATABASE COMMANDS 有权
    用于数据库命令的并行调度器

    公开(公告)号：US20120254887A1

    公开(公告)日：2012-10-04

    申请号：US13077962

    申请日：2011-03-31

    Applicant: John Rodriguez

    Inventor： John Rodriguez

    IPC: G06F9/46

    CPC classification number: G06F17/30433 ,  G06F17/30348 ,  G06F17/30377 ,  G06F17/30436

    Abstract: A system, method, and computer-readable medium, is described that enables a parallelizing scheduler to analyze database instructions, determine data dependencies among instructions, and provide a multi-threaded approach to running instructions in parallel while preserving data dependencies.

    Abstract translation: 描述了一种系统，方法和计算机可读介质，其使得并行化调度器能够分析数据库指令，确定指令之间的数据依赖性，并且在保持数据依赖性的同时提供并行运行指令的多线程方法。

    METHOD TO IMPROVE FERROELECTRIC MEMORY PERFORMANCE AND RELIABILITY
    30.
    发明申请
    METHOD TO IMPROVE FERROELECTRIC MEMORY PERFORMANCE AND RELIABILITY 审中-公开
    提高电磁记忆性能和可靠性的方法

    公开(公告)号：US20110085369A1

    公开(公告)日：2011-04-14

    申请号：US12973187

    申请日：2010-12-20

    Applicant: John Rodriguez

    Inventor： John Rodriguez

    IPC: G11C11/22

    CPC classification number: G11C11/22

    Abstract: One embodiment of the present invention relates to a method by which the imprint of a ferroelectric random access memory (FRAM) array is reduced. The method begins when an event that will cause imprint to the memory array is anticipated by an external agent to the device comprising the chip. The external agent sends a command to the control circuitry that the data states are to be written to a particular data state. Upon receiving a signal the control circuitry writes all of the ferroelectric memory cells in the FRAM array to a preferred memory data state. The memory data states are held in the preferred data state for the entire duration of the event to minimize imprint of the FRAM memory cells. When the event ends the external agent sends a command to the control circuitry to resume normal memory operation. Other methods and circuits are also disclosed.

    Abstract translation: 本发明的一个实施例涉及一种减少铁电随机存取存储器（FRAM）阵列的压印的方法。 该方法开始时，会导致对存储器阵列的印记的事件由外部代理预期到包括芯片的器件。 外部代理向控制电路发送数据状态将被写入特定数据状态的命令。 在接收到信号时，控制电路将FRAM阵列中的所有铁电存储单元写入优选的存储器数据状态。 存储器数据状态在事件的整个持续时间内保持在优选的数据状态，以最小化FRAM存储器单元的压印。 当事件结束时，外部代理向控制电路发送命令以恢复正常的存储器操作。 还公开了其它方法和电路。

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