公开(公告)号：US20120081143A1

公开(公告)日：2012-04-05

申请号：US12898044

申请日：2010-10-05

申请人： Derick Gardner Behrends ,  Todd Alan Christensen ,  Travis Reynold Hebig ,  Daniel Mark Nelson

发明人： Derick Gardner Behrends ,  Todd Alan Christensen ,  Travis Reynold Hebig ,  Daniel Mark Nelson

IPC分类号： H03K19/00

CPC分类号： G06F7/588 ,  H04L9/0866

摘要： A circuit and method increases the repeatability of physically undetectable functions (PUFs) by enhancing the variation of signal delay through two delay chains during chip burn-in. A burn-in circuit holds the inputs of the two delay chains at opposite random values during the burn-in process. All the PFETs in the delay chains with a low value at the input will be burned in with a higher turn on voltage. Since the PFETs affected in the two delay chains are driven by opposite transitions at burn-in, alternating sets of delay components in the two delay chains are affected by the burn-in cycle. Under normal operation, both of the delay chains see the same input so only one chain has an increase in delay to achieve a statistically reliable difference in the two delay paths thereby increasing the overall repeatability of the PUF circuit.

摘要翻译： 电路和方法通过在芯片烧录期间通过两个延迟链增强信号延迟的变化来增加物理上不可检测的功能（PUF）的重复性。 老化电路在老化过程中将两个延迟链的输入保持相反的随机值。 延迟链中所有在输入端具有低电平值的PFET将以更高的导通电压进行烧录。 由于在两个延迟链中受影响的PFET在老化期间被相反的转变驱动，所以两个延迟链中的延迟组件的交替组合受老化周期的影响。 在正常操作下，两个延迟链看到相同的输入，所以只有一个链延迟增加，以实现两个延迟路径的统计上可靠的差异，从而增加了PUF电路的整体重复性。

公开(公告)号：US08113846B2

公开(公告)日：2012-02-14

申请号：US10596427

申请日：2004-12-16

申请人： Daniel Mark Wallaker ,  Jeremy Roger Mills

发明人： Daniel Mark Wallaker ,  Jeremy Roger Mills

IPC分类号： G09B23/28

CPC分类号： G09B23/285

摘要： A dummy instrument for use in a simulator, the instrument comprising a control body (101) with user manipulatable angulation control (105), an insertion tube (102) and an umbilical (103) extending from the control body. In a real instrument corresponding to the one being simulated, at least one angulation cable would extend from the user manipulatable controls to the tip of the insertion tube such that movement of the angulation control changes the angulation of the tip. In the dummy medical instrument the angulation cable extends from the user manipulatable angulation control, and down the umbilical. The umbilical is releasably attached to a main unit (105). A motor (20,21) within the instrument at the distal end of the umbilical to applies a variable force to the cable. A position detector (30,31) within the instrument detects the angular position of the angulation control.

摘要翻译： 一种用于模拟器的虚拟仪器，该仪器包括具有用户可操纵角度控制（105）的控制体（101），从控制体延伸的插入管（102）和脐带（103）。 在对应于正在模拟的角度的实际仪器中，至少一个角度线将从用户可操纵的控制延伸到插入管的尖端，使得角度控制的运动改变尖端的角度。 在虚拟医疗仪器中，角度电缆从用户可操纵的角度控制延伸，并沿着脐带向下延伸。 脐带可释放地附接到主单元（105）。 仪器内的电机（20,21）在脐带的远端处向电缆施加可变的力。 仪器内的位置检测器（30,31）检测角度控制的角位置。

公开(公告)号：US20110240789A1

公开(公告)日：2011-10-06

申请号：US12750331

申请日：2010-03-30

申请人： Brett Schoenberg ,  Mark Gary Dollevoet ,  Jeffrey George Skarda ,  Matthew Robert Wilson ,  Kevin B. Sartain ,  Gregory Michael Bixler ,  Daniel Mark Heinz ,  Vivek Moreshwar Karandikar

发明人： Brett Schoenberg ,  Mark Gary Dollevoet ,  Jeffrey George Skarda ,  Matthew Robert Wilson ,  Kevin B. Sartain ,  Gregory Michael Bixler ,  Daniel Mark Heinz ,  Vivek Moreshwar Karandikar

IPC分类号： B65H26/02 ,  B65H18/08 ,  B65H19/26 ,  G01L5/04

CPC分类号： B65H26/02 ,  B65H18/08 ,  B65H2511/40 ,  B65H2511/52 ,  B65H2553/822 ,  B65H2557/62 ,  G01N33/346 ,  G01N2203/0278

摘要： Registration and inspection systems and methods for use on a winder are disclosed. The systems and methods include scanning a region proximate a winding module with one or more sensors to determine a product defect. The product defect is then associated with a winding process parameter, such as percent roll build information or the identity of the particular sensor to first detect the defect. The winding process parameter is used to classify the defect into one or more defect profiles. The defect profiles can be based at least in part on segmenting the roll build of a web onto a winding module into a plurality of inspection windows and segmenting a plurality of sensors into a plurality of inspection sensor segments.

摘要翻译： 公开了用于卷绕机的注册和检验系统和方法。 系统和方法包括用一个或多个传感器扫描靠近绕组模块的区域以确定产品缺陷。 然后，产品缺陷与卷绕过程参数相关联，例如卷积建立信息百分比或特定传感器的身份，以首先检测缺陷。 卷绕过程参数用于将缺陷分类为一个或多个缺陷轮廓。 缺陷轮廓可以至少部分地基于将卷材卷绕到卷绕模块上的分割成多个检查窗口并将多个传感器分割成多个检查传感器部分。

公开(公告)号：US07890848B2

公开(公告)日：2011-02-15

申请号：US10756146

申请日：2004-01-13

申请人： William Kress Bodin ,  Michael John Burkhart ,  Daniel G. Eisenhauer ,  Daniel Mark Schumacher ,  Thomas J. Watson

发明人： William Kress Bodin ,  Michael John Burkhart ,  Daniel G. Eisenhauer ,  Daniel Mark Schumacher ,  Thomas J. Watson

IPC分类号： G06F17/00

CPC分类号： G06F17/30035 ,  G06F17/30056

摘要： Differential dynamic content delivery including providing a session document for a presentation, wherein the session document includes a session grammar and a session structured document; receiving a presentation control instruction to present a classified structural element of the session document, wherein the classified structural element comprises one or more versions of presentation content; determining whether at least one version of presentation content of the classified structural element exists for a user; identifying alternative display content for the user if no version of presentation content of the classified structural element exists for the user; and presenting the identified alternative display content to the user.

摘要翻译： 差分动态内容传送包括提供用于呈现的会话文档，其中所述会话文档包括会话语法和会话结构化文档; 接收表示控制指令以呈现所述会话文档的分类结构元素，其中所述分类结构元素包括呈现内容的一个或多个版本; 确定用户是否存在分类结构元素的呈现内容的至少一个版本; 如果对于用户存在分类结构元素的呈现内容的版本，则识别用户的替代显示内容; 并向用户呈现所识别的替代显示内容。

公开(公告)号：US07784802B2

公开(公告)日：2010-08-31

申请号：US11872888

申请日：2007-10-16

申请人： Daniel Mark White

发明人： Daniel Mark White

IPC分类号： B62B3/04 ,  B62B3/10

CPC分类号： B62B3/108 ,  B62B3/02 ,  B62B2203/10 ,  E04F21/0023

摘要： A transport carriage for the installation and removal of doors, allows the door to be raised or lowered and aligned before removal from the device. The device is capable of installing standard and pre-hung doors at both the finish and sub-floor stage of construction.

摘要翻译： 用于安装和拆卸门的运输托架允许门在从设备移除之前升高或降低并对齐。 该装置能够在施工的完成阶段和次楼阶段安装标准和预悬挂门。

公开(公告)号：US20100188886A1

公开(公告)日：2010-07-29

申请号：US12360242

申请日：2009-01-27

申请人： Derick Gardner Behrends ,  Travis Reynold Hebig ,  Daniel Mark Nelson ,  Jesse Daniel Smith

发明人： Derick Gardner Behrends ,  Travis Reynold Hebig ,  Daniel Mark Nelson ,  Jesse Daniel Smith

IPC分类号： G11C11/00 ,  G11C29/00

CPC分类号： G11C8/08 ,  G11C11/41 ,  G11C11/413 ,  G11C11/419 ,  G11C29/02 ,  G11C29/021 ,  G11C29/028 ,  G11C29/12005 ,  G11C29/50 ,  G11C2029/5002

摘要： An array built in self test (ABIST) method and circuit for implementing enhanced static random access memory (SRAM) stability and enhanced chip yield using configurable wordline voltage levels, and a design structure on which the subject circuit resides are provided. A wordline is connected to a SRAM memory cell. A plurality of wordline voltage pulldown devices is connected to the wordline. A respective wordline voltage control input signal is applied to each of the plurality of wordline voltage pulldown devices to selectively adjust the voltage level of the wordline.

摘要翻译： 一种内置自检（ABIST）方法的阵列和用于使用可配置字线电压电平实现增强型静态随机存取存储器（SRAM）稳定性和增强的芯片产量的电路，以及提供主题电路所在的设计结构。 字线连接到SRAM存储单元。 多个字线电压下拉器件连接到字线。 相应的字线电压控制输入信号被施加到多个字线电压下拉器件中的每一个以选择性地调节字线的电压电平。

公开(公告)号：US20100143668A1

公开(公告)日：2010-06-10

申请号：US12733181

申请日：2008-08-08

申请人： Benjamin Lionel Farmer ,  Daniel Mark Johns

发明人： Benjamin Lionel Farmer ,  Daniel Mark Johns

IPC分类号： B05D3/06 ,  H01F1/11 ,  B32B3/10 ,  B05B5/00

CPC分类号： C08K3/04 ,  B29B9/12 ,  B29B9/16 ,  B29B13/00 ,  B29B13/08 ,  B29B2009/125 ,  B29C70/12 ,  B29C70/28 ,  B29C70/62 ,  B29C70/88 ,  B29K2307/04 ,  B29K2707/04 ,  B29L2009/00 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y70/00 ,  B33Y80/00 ,  B82Y30/00 ,  C08K3/041 ,  C08K3/046 ,  Y10T428/24802

摘要： A method of manufacturing a component from a composite material, the composite material comprising a matrix and a plurality of reinforcement elements (CNTs), the method comprising: forming a series of layers of the composite material, each layer being formed on top of a previous layer; and applying an electromagnetic field to the composite material before the next layer is formed on top of it, the electromagnetic field causing at least some of the reinforcement elements to rotate. An apparatus comprising a build platform, a system for forming a series of layers of composite materials on the build platform and an electrode for applying an electromagnetic field is also disclosed. A composite powder comprising CNTs and a matrix and the method of fabrication are disclosed as a second aspect of the application.

摘要翻译： 一种从复合材料制造组分的方法，所述复合材料包括基质和多个增强元素（CNT），所述方法包括：形成复合材料的一系列层，每层形成在先前的 层; 以及在所述复合材料上形成下一层之前对所述复合材料施加电磁场，所述电磁场使至少一些所述增强元件旋转。 还公开了一种包括构建平台，用于在构建平台上形成一系列复合材料层的系统和用于施加电磁场的电极的装置。 作为本申请的第二方面公开了包含CNT和基质的复合粉末和制造方法。

公开(公告)号：US20100114615A1

公开(公告)日：2010-05-06

申请号：US12498324

申请日：2009-07-06

申请人： Sandipan Ganguly ,  Daniel Mark Lynn

发明人： Sandipan Ganguly ,  Daniel Mark Lynn

IPC分类号： G06Q10/00 ,  G06Q50/00 ,  G06N5/02 ,  G06F17/30

CPC分类号： G06Q30/0206 ,  G06F16/24578 ,  G06Q10/02 ,  G06Q10/087 ,  G06Q30/02 ,  G06Q50/12

摘要： Systems and methods for electronically ranking records of inventory items are provided. Inventory items satisfying search criteria are electronically identified and ranked according to an inventory score calculated from a function comprising inventory attribute values of the inventory items and weighting values corresponding to the inventory attributes. The scored inventory may be further displayed to a user, such as a user that electronically submits the search criteria. The attribute values may include inventory item characteristics perceptible to users of the inventory items. The weighting values may be generated from a discrete choice model employing a conditional logit function fit to training data. The inventory score function may further include a long term function that numerically represents inventory items characteristic that are not perceptible to users of the inventory items. The disclosed embodiments may be applied to inventory including, but not limited to, travel inventory, such as hotels.

摘要翻译： 提供了用于电子排序库存项目记录的系统和方法。 根据从包括库存项目的库存属性值和对应于库存属性的加权值的函数计算出的库存分数，满足搜索条件的库存项目被电子地标识和排序。 评分的库存可以进一步显示给用户，诸如电子地提交搜索标准的用户。 属性值可以包括库存项目的用户可察觉的库存项目特性。 加权值可以从使用适合训练数据的条件对数函数的离散选择模型生成。 库存评分函数还可以包括长期函数，其在数值上表示对于库存项目的用户不可察觉的特征的库存项目。 所公开的实施例可以应用于库存，包括但不限于旅行清单，例如酒店。

公开(公告)号：US07599009B2

公开(公告)日：2009-10-06

申请号：US10564428

申请日：2004-07-08

申请人： Clint Alan Ecoff ,  Gary Dean Grubbs ,  Daniel Mark Hutchinson

发明人： Clint Alan Ecoff ,  Gary Dean Grubbs ,  Daniel Mark Hutchinson

IPC分类号： H04N5/268 ,  H04N5/50

CPC分类号： H04N5/4401 ,  H04N5/46 ,  H04N5/52 ,  H04N21/42638 ,  H04N21/4382 ,  H04N21/6112 ,  H04N21/6118

摘要： An apparatus such as a television signal receiver employs an efficient and cost-effective signal processing architecture which enables, among other things, the reception and processing of both analog and digital signals from multiple signal sources, such as but not limited to, terrestrial and cable signal sources. According to an exemplary embodiment, the apparatus includes a first tuner operative to generate a first IF signal corresponding to a first RF signal. A first demodulator is operative to generate a first demodulated signal corresponding to the first IF signal. A second tuner is operative to generate a second IF signal corresponding to a second RE signal. A second demodulator is operative to generate a second demodulated signal corresponding to the second IF signal. A third demodulator is operative to generate a third demodulated signal corresponding to one of the first and second IF signals.

摘要翻译： 诸如电视信号接收机之类的装置采用有效且经济有效的信号处理架构，其特征在于能够接收和处理来自多个信号源（例如但不限于地面和电缆）的模拟和数字信号 信号源。 根据示例性实施例，该装置包括可操作以产生对应于第一RF信号的第一IF信号的第一调谐器。 第一解调器用于产生对应于第一IF信号的第一解调信号。 第二调谐器用于产生对应于第二RE信号的第二IF信号。 第二解调器用于产生对应于第二IF信号的第二解调信号。 第三解调器用于产生对应于第一和第二IF信号之一的第三解调信号。

公开(公告)号：US20090116298A1

公开(公告)日：2009-05-07

申请号：US12351920

申请日：2009-01-12

申请人： Chad Allen Adams ,  Derick Gardner Behrends ,  Travis Reynold Hebig ,  Daniel Mark Nelson

发明人： Chad Allen Adams ,  Derick Gardner Behrends ,  Travis Reynold Hebig ,  Daniel Mark Nelson

IPC分类号： G11C7/00

CPC分类号： G11C29/50 ,  G11C11/41 ,  G11C2029/1202

摘要： A SRAM cell write performance evaluation circuit includes a SRAM core where each wordline is connected to only one bit column. A ring oscillator circuit is used to generate wordline pulses. A state machine controls operations for the SRAM cell write performance evaluation circuit including the ring oscillator circuit and the SRAM core. A control signal is applied to the state machine to select a first write operation, where the circuit simultaneously writes all the cells to a known state with wide wordlines to ensure all cells are written. Then a second write operation is selected, and all the wordlines are launched simultaneously to write the cells to the opposite state. From these write operations, a required wordline pulse width to write the cell is identified.

摘要翻译： SRAM单元写入性能评估电路包括SRAM核心，其中每个字线仅连接到一个位列。 环形振荡器电路用于产生字线脉冲。 状态机控制包括环形振荡器电路和SRAM内核的SRAM单元写入性能评估电路的操作。 将控制信号施加到状态机以选择第一写入操作，其中电路同时将所有单元格写入具有宽字线的已知状态，以确保所有单元都被写入。 然后选择第二次写入操作，同时启动所有字线，将单元写入相反的状态。 从这些写入操作中，识别要写入单元的所需字线脉冲宽度。