公开(公告)号：US20060076985A1

公开(公告)日：2006-04-13

申请号：US11201753

申请日：2005-08-11

申请人： Robert Martinez ,  Stephen Cerwin ,  Todd Goyen

发明人： Robert Martinez ,  Stephen Cerwin ,  Todd Goyen

IPC分类号： H03K3/00

CPC分类号： G01V3/088 ,  H03K17/955

摘要： Methods and systems are described for efficiently detecting an object. The system includes at least one electrode for measuring a displacement current. The at least one electrode is coupled to a floating ground configuration provided by an op-amp, where the inverting node of the op-amp is coupled to electrode and the non-inverting node is coupled to a signal generator. The system may include a single capacitance sensor for detecting an object. Systems may include a plurality of capacitance sensors in an array configuration for detecting an object.

摘要翻译： 描述了用于有效检测物体的方法和系统。 该系统包括至少一个用于测量位移电流的电极。 至少一个电极耦合到由运算放大器提供的浮动接地配置，其中运算放大器的反相节点耦合到电极，并且非反相节点耦合到信号发生器。 该系统可以包括用于检测物体的单个电容传感器。 系统可以包括用于检测物体的阵列配置中的多个电容传感器。

公开(公告)号：US20070126291A1

公开(公告)日：2007-06-07

申请号：US11293943

申请日：2005-12-05

申请人： Robert Martinez ,  Todd Goyen ,  Jack Nunes

发明人： Robert Martinez ,  Todd Goyen ,  Jack Nunes

IPC分类号： H02H11/00

CPC分类号： F16P3/148 ,  H03K17/9622 ,  H03K2217/960755

摘要： The invention provides a sensor assembly which can sense human tissue in a protected area of a machine. An emitter plate and a plurality of sensor plates are disposed co-planar to each other and adjacent to the protected area of the machine. An electric field is generated between the emitter plate and the sensor plates and directed towards the protected area. The sensor plates produce electrical signals corresponding to the electric field received at the sensor plate. The electrical signals are amplified, measures, and analyzed to determine if human tissue is within the protected area. If human tissue is detected, a machine interface circuit will shut down the machine to prevent injury.

摘要翻译： 本发明提供一种传感器组件，其可感测机器的保护区域中的人体组织。 发射极板和多个传感器板彼此共面设置并且与机器的保护区域相邻。 在发射极板和传感器板之间产生电场并且指向保护区域。 传感器板产生对应于在传感器板处接收的电场的电信号。 电信号被放大，测量和分析，以确定人体组织是否在保护区内。 如果检测到人体组织，机器接口电路将关闭机器以防止受伤。

公开(公告)号：US08264211B2

公开(公告)日：2012-09-11

申请号：US12124279

申请日：2008-05-21

申请人： Robert Martinez ,  Richard K. Stair

发明人： Robert Martinez ,  Richard K. Stair

IPC分类号： G05F1/00

CPC分类号： H03K17/0822 ,  H03K17/6874

摘要： Various systems, methods and apparatuses are provided herein for limiting power dissipation in a switch. As one example, a method for limiting power dissipation is disclosed. The method includes monitoring current through the switch, and based at least in part on detecting that the current is at least as great as a predetermined current limit, regulating the current to the predetermined current limit. The method also includes measuring an amount of power dissipated in the switch while the current is being regulated, and opening the switch when the amount of power has reached a predetermined power limit.

摘要翻译： 本文提供了用于限制开关中功率消耗的各种系统，方法和装置。 作为一个示例，公开了一种用于限制功率耗散的方法。 该方法包括监测通过开关的电流，并且至少部分地基于检测到电流至少等于预定电流限制，将电流调节到预定电流极限。 该方法还包括在电流被调节时测量开关中消耗的功率量，并且当功率量达到预定功率限制时打开开关。

公开(公告)号：US20110193539A1

公开(公告)日：2011-08-11

申请号：US12703725

申请日：2010-02-10

申请人： Thomas A. Schmidt ,  Robert Martinez ,  Wenliang Chen ,  Wei-Chung Wu

发明人： Thomas A. Schmidt ,  Robert Martinez ,  Wenliang Chen ,  Wei-Chung Wu

IPC分类号： G05F1/10

CPC分类号： H02M3/156

摘要： A switching regulator generally includes an output circuit, a comparator, an on-time timer and an error amplifier. The output circuit receives an input voltage and produces an output voltage. The comparator causes the output circuit to turn on the output voltage when a feedback voltage falls below a first reference voltage. The on-time timer causes the output circuit to turn off the output voltage after a time-out period. The error amplifier receives the feedback voltage and a second reference voltage and produces the first reference voltage.

摘要翻译： 开关调节器通常包括输出电路，比较器，导通时间定时器和误差放大器。 输出电路接收输入电压并产生输出电压。 当反馈电压低于第一参考电压时，比较器使输出电路接通输出电压。 导通时间定时器使输出电路在超时时间后关闭输出电压。 误差放大器接收反馈电压和第二参考电压并产生第一参考电压。

公开(公告)号：US07763441B2

公开(公告)日：2010-07-27

申请号：US11717426

申请日：2007-03-13

申请人： Stephen Berasi ,  Christine Huard ,  Dongmei Li ,  Heather Shih ,  Ying Sun ,  Janet Paulsen ,  Eugene L. Brown ,  Ruth Gimeno ,  Robert Martinez

发明人： Stephen Berasi ,  Christine Huard ,  Dongmei Li ,  Heather Shih ,  Ying Sun ,  Janet Paulsen ,  Eugene L. Brown ,  Ruth Gimeno ,  Robert Martinez

IPC分类号： C12Q1/42 ,  C12N9/16 ,  G01N33/53 ,  A61K38/17

CPC分类号： C07K14/4702 ,  A61K38/1709 ,  C12N9/16

摘要： The present invention provides methods of affecting gluconeogenesis by altering the levels or activity of DUSP4 and/or EGR1. Pharmaceutical compositions comprising or encoding modulators of gluconeogenesis are also disclosed.

摘要翻译： 本发明提供通过改变DUSP4和/或EGR1的水平或活性来影响糖异生的方法。 还公开了包含或编码糖异生的调节剂的药物组合物。

公开(公告)号：US20070270331A1

公开(公告)日：2007-11-22

申请号：US11717426

申请日：2007-03-13

申请人： Stephen Berasi ,  Christine Huard ,  Dongmei Li ,  Heather Shih ,  Ying Sun ,  Janet Paulsen ,  Eugene Brown ,  Ruth Gimeno ,  Robert Martinez

发明人： Stephen Berasi ,  Christine Huard ,  Dongmei Li ,  Heather Shih ,  Ying Sun ,  Janet Paulsen ,  Eugene Brown ,  Ruth Gimeno ,  Robert Martinez

IPC分类号： A61K38/02 ,  A61K31/7052 ,  A61P3/08 ,  C12N5/02

CPC分类号： C07K14/4702 ,  A61K38/1709 ,  C12N9/16

摘要： The present invention provides methods of affecting gluconeogenesis by altering the levels or activity of DUSP4 and/or EGR1. Pharmaceutical compositions comprising or encoding modulators of gluconeogenesis are also disclosed.

摘要翻译： 本发明提供通过改变DUSP4和/或EGR1的水平或活性来影响糖异生的方法。 还公开了包含或编码糖异生的调节剂的药物组合物。

公开(公告)号：US20070201470A1

公开(公告)日：2007-08-30

申请号：US11363223

申请日：2006-02-27

申请人： Robert Martinez ,  Fwu-Meei Ting ,  Zack Guthrie ,  Chien-Wen Tien

发明人： Robert Martinez ,  Fwu-Meei Ting ,  Zack Guthrie ,  Chien-Wen Tien

IPC分类号： H04L12/56

CPC分类号： H04Q3/0062 ,  H04Q3/54533 ,  H04Q2213/13098 ,  H04Q2213/13103 ,  H04Q2213/13109 ,  H04Q2213/1338

摘要： A system, method, and computer readable medium for fast database migration, that comprises, establishing a socket connection directly between intelligent processor unit nodes of the originating system and the terminating system, transferring home location register static data for the subscriber via the socket connection, wherein the home location register static data is transferred in parallel between intelligent processor unit nodes of the originating system and the terminating system and bypassing the platform manager nodes of the originating system and the terminating system and synchronizing home location register transient data between intelligent processor unit nodes of the originating system and the terminating system.

摘要翻译： 一种用于快速数据库迁移的系统，方法和计算机可读介质，其包括：直接在始发系统的智能处理器单元节点和终端系统之间建立套接字连接，通过套接字连接传送归属位置注册用户的静态数据， 其中归属位置寄存器静态数据在始发系统的智能处理器单元节点与终端系统之间并行传送，并绕过始发系统和终端系统的平台管理器节点，并且在智能处理器单元节点之间同步归属位置寄存器瞬态数据 的始发系统和终端系统。

公开(公告)号：US20050134220A1

公开(公告)日：2005-06-23

申请号：US10995742

申请日：2004-11-22

申请人： Paul Brohlin ,  Robert Martinez ,  Richard Stair

发明人： Paul Brohlin ,  Robert Martinez ,  Richard Stair

IPC分类号： H02J7/00

CPC分类号： H02J7/0072 ,  H02J7/0052

摘要： A feedback-controlled battery charger circuit (500) provides, alternatively, constant current and constant voltage to a battery (328) being charged. Current and voltage at the charger output (326) are sensed in sensing elements (308) and compared to preset reference values from reference generators for current (330) and voltage (332), thus generating error signals for both current and voltage. These error signals are amplified in separate amplifiers (530, 534); then, depending on battery voltage, one of the amplified error signals is automatically selected by a signal selector (540). The selected error signal is applied to a single compensation amplifier (554) with reactive feedback loop (552, 556); the output of the compensation amplifier with feedback (504) then controls the output current or voltage of the output stage (306). This output stage is a voltage controlled current source. The output of this voltage controlled current source is connected through an output filter (318) and sensing elements (308) to the battery (328) being charged.

摘要翻译： 反馈控制的电池充电器电路（500）可替代地向被充电的电池（328）提供恒定电流和恒定电压。 在感测元件（308）中感测充电器输出端（326）处的电流和电压，并将其与来自参考发生器的预设参考值（对于电流（330）和电压（332）进行比较），从而产生电流和电压两者的误差信号。 这些误差信号在单独的放大器（530,534）中被放大; 那么根据电池电压，一个放大的误差信号由信号选择器（540）自动选择。 选择的误差信号被施加到具有反应反馈回路（552,556）的单个补偿放大器（554）; 具有反馈（504）的补偿放大器的输出然后控制输出级（306）的输出电流或电压。 该输出级是电压控制电流源。 该电压控制电流源的输出端通过输出滤波器（318）和感测元件（308）连接到被充电的电池（328）。

公开(公告)号：USD457370S1

公开(公告)日：2002-05-21

申请号：US29144131

申请日：2001-06-26

申请人： Robert Martinez

设计人： Robert Martinez

公开(公告)号：US06242970B1

公开(公告)日：2001-06-05

申请号：US09389809

申请日：1999-09-04

申请人： David Grant ,  Robert Martinez

发明人： David Grant ,  Robert Martinez

IPC分类号： G05F302

CPC分类号： H02M3/07 ,  H02M3/1588 ,  Y02B70/1466

摘要： Provided is a method of operating a charge-pump, which may be implemented in IC devices such as digital signal processors (DSPs) and mixed signal analog circuits. The method includes the steps of charging a first capacitor, and then choosing between two switching sequences based on the relative values of the input voltage and the output voltage. When the input voltage is determined to be greater than the output voltage, the method applies a first switching sequence to discharge the first capacitor into a second capacitor by first partially discharging the first capacitor into the second capacitor, then fully discharging the first capacitor into the second capacitor. When the input voltage is determined to be less than or equal to the output voltage, the method uses a second switching sequence to prevent the discharge of the second capacitor into the first capacitor by electrically isolating the first capacitor.

摘要翻译： 提供了一种操作电荷泵的方法，其可以在诸如数字信号处理器（DSP）和混合信号模拟电路的IC器件中实现。 该方法包括以下步骤：基于输入电压和输出电压的相对值，对第一电容器充电，然后选择两个开关序列之间。 当输入电压被确定为大于输出电压时，该方法通过首先将第一电容器部分地放电到第二电容器中来施加第一开关序列以将第一电容器放电到第二电容器中，然后将第一电容器完全放电到 第二电容器。 当输入电压被确定为小于或等于输出电压时，该方法使用第二切换序列来防止通过电隔离第一电容器将第二电容器放电到第一电容器中。