公开(公告)号：US08418103B2

公开(公告)日：2013-04-09

申请号：US13193396

申请日：2011-07-28

Applicant: Xin Wang ,  Alireza Kasnavi

Inventor： Xin Wang ,  Alireza Kasnavi

IPC: G06F9/455 ,  G06F17/50

CPC classification number: G06F17/5063 ,  G06F2217/84

Abstract: Circuit behaviors are scaled to different operating conditions by using a generalized nonlinear model. Nonlinear transforms are applied to the operating conditions and/or to the circuit behaviors contained in a library set. The transformed quantities have a more linear relationship between them. Parameters for the linear relationship are estimated based on the data and operating conditions in the library set. These parameters and nonlinear transforms can then be used to scale circuit behaviors to operating points not contained in the library set.

Abstract translation: 通过使用广义非线性模型将电路行为缩放到不同的工作条件。 非线性变换被应用于库集合中的操作条件和/或电路行为。 变换后的数量在它们之间有更线性的关系。 基于库集中的数据和操作条件来估计线性关系的参数。 然后可以使用这些参数和非线性变换来将电路行为缩放到不包含在库集中的操作点。

公开(公告)号：US20130054416A1

公开(公告)日：2013-02-28

申请号：US13591208

申请日：2012-08-21

Applicant: Guillermo LAO ,  Ralph H. Brenner, JR. ,  Daniel C. Chen ,  Aram Nahidipour ,  Edgardo Valenzuela ,  Mark Berchowitz ,  Ivy Y. Chen ,  Xin Wang

Inventor： Guillermo LAO ,  Ralph H. Brenner, JR. ,  Daniel C. Chen ,  Aram Nahidipour ,  Edgardo Valenzuela ,  Mark Berchowitz ,  Ivy Y. Chen ,  Xin Wang

IPC: G06Q30/00

CPC classification number: G06Q30/0185 ,  G06F17/3089 ,  G06Q30/0603 ,  G06Q30/0641

Abstract: The publishing system and method automates at least some portion of a publishing process. The system publishes content using metadata, rights templates and/or specifications, publishing profiles and business rules.

Abstract translation: 发布系统和方法至少部分自动发布过程。 系统使用元数据，权限模板和/或规范发布内容，发布个人资料和业务规则。

公开(公告)号：US20130013276A1

公开(公告)日：2013-01-10

申请号：US13619355

申请日：2012-09-14

Applicant: Xin Wang ,  Charles Chiang

Inventor： Xin Wang ,  Charles Chiang

IPC: G06F17/50

CPC classification number: G06F17/505 ,  G06F17/504

Abstract: A characterized cell library for EDA tools includes one or more mathematical models for each cell, and one or more preconditioning functions (and/or inverse preconditioning functions) for each mathematical model. Each mathematical model represents a performance parameter (e.g., delay, power consumption, noise) or a preconditioned performance parameter of the cell. The preconditioning functions convert an operating parameter (e.g., input slew, output capacitance) associated with the performance parameter into a preconditioned input variable for the mathematical models. In doing so, the preconditioning functions allow for more accurate modeling of complex data relationships without increasing the complexity (e.g., order and number of coefficients) of the mathematical models. Also, because the cell library can be substantially similar to conventional polynomial-based cell libraries except for the inclusion of preconditioning functions, preconditioning does not significantly increase storage requirements and conventional EDA tools can be readily adapted to use the preconditioned cell library.

Abstract translation: 用于EDA工具的特征化单元库包括用于每个单元的一个或多个数学模型，以及用于每个数学模型的一个或多个预处理函数（和/或反向预处理函数）。 每个数学模型表示单元的性能参数（例如，延迟，功耗，噪声）或预处理的性能参数。 预处理功能将与性能参数相关联的操作参数（例如，输入转换，输出电容）转换为用于数学模型的预条件输入变量。 在这样做时，预处理功能允许复杂数据关系的更准确的建模，而不增加数学模型的复杂性（例如，系数的顺序和数量）。 而且，由于除了包括预处理功能之外，细胞库可以基本上类似于常规的基于多项式的细胞库，所以预处理不会显着增加存储要求，并且常规EDA工具可以容易地适应于使用预处理细胞库。

公开(公告)号：US08343823B2

公开(公告)日：2013-01-01

申请号：US13461331

申请日：2012-05-01

Applicant: Stephen D. Hersee ,  Xin Wang

Inventor： Stephen D. Hersee ,  Xin Wang

IPC: H01L21/338

CPC classification number: H01L29/0665 ,  B82Y10/00 ,  H01L21/02389 ,  H01L21/02458 ,  H01L21/02513 ,  H01L21/0254 ,  H01L21/02603 ,  H01L21/0262 ,  H01L21/02639 ,  H01L21/8252 ,  H01L27/0605 ,  H01L29/2003 ,  H01L29/66462 ,  H01L29/7787 ,  H01L29/7788 ,  H01L29/7789

Abstract: Nanowire and larger, post-based HEMTs, arrays of such HEMTs, and methods for their manufacture are provided. In one embodiment, a HEMT can include a III-N based core-shell structure including a core member (e.g., GaN), a shell member (e.g., AlGaN) surrounding a length of the core member and a two-dimensional electron gas (2-DEG) at the interface therebetween. The core member including a nanowire and/or a post can be disposed over a doped buffer layer and a gate material can be disposed around a portion of the shell member. Exemplary methods for making the nanowire HEMTs and arrays of nanowire HEMTs can include epitaxially forming nanowire(s) and epitaxially forming a shell member from each formed nanowire. Exemplary methods for making the post HEMTs and arrays of post HEMTs can include etching a III-N layer to form III-N post(s) followed by formation of the shell member(s).

Abstract translation: 提供了纳米线和更大的后置HEMT，这样的HEMT的阵列及其制造方法。 在一个实施例中，HEMT可以包括基于III-N的核 - 壳结构，其包括芯构件（例如，GaN），围绕芯构件的长度的壳构件（例如，AlGaN）和二维电子气 2-DEG）。 包括纳米线和/或柱的芯构件可以设置在掺杂缓冲层上方，并且栅极材料可以围绕壳构件的一部分设置。 用于制备纳米线HEMT和纳米线HEMT阵列的示例性方法可以包括外延形成纳米线并从每个形成的纳米线外延地形成壳部件。 用于制造后HEMT和后HEMT阵列的示例性方法可以包括蚀刻III-N层以形成III-N柱，随后形成壳构件。

公开(公告)号：US20120307122A1

公开(公告)日：2012-12-06

申请号：US13154302

申请日：2011-06-06

Applicant: Min Liu ,  Xin Wang ,  Charles Qingle Wu

Inventor： Min Liu ,  Xin Wang ,  Charles Qingle Wu

IPC: H04L25/49 ,  H04N3/10

CPC classification number: H03F3/45237 ,  G05F1/56 ,  H03F3/45654 ,  H03F2200/411 ,  H03F2200/453 ,  H03F2200/555 ,  H03F2203/45112 ,  H03F2203/45154 ,  H03F2203/45292 ,  H03F2203/45352 ,  H03F2203/45374 ,  H03F2203/45418 ,  H03K19/018528 ,  H04L25/0276

Abstract: Techniques to provide a replica bias circuit for a high speed and low voltage common mode driver. In an embodiment, a pre-driver is coupled to provide driver input voltages to the driver, which driver includes a set of circuit elements coupled to provide, based on the driver input voltages, an output signal of a differential output. In another embodiment, a regulator circuit is coupled to provide regulated power to the pre-driver and driver, where the regulator circuit includes a scale replica circuit having a replica of the first set of circuit elements.

Abstract translation: 为高速和低压共模驱动器提供复制偏置电路的技术。 在一个实施例中，预驱动器被耦合以向驱动器提供驱动器输入电压，该驱动器包括一组电路元件，其被耦合以基于驱动器输入电压提供差分输出的输出信号。 在另一个实施例中，调节器电路被耦合以向预驱动器和驱动器提供调节功率，其中调节器电路包括具有第一组电路元件的复制品的标度复制电路。

公开(公告)号：US08313951B2

公开(公告)日：2012-11-20

申请号：US13339533

申请日：2011-12-29

Applicant: Jeffrey D. Blais ,  Steve Sun ,  Bern Harrison ,  Narasinha C. Parasnis ,  Serban F. Peteu ,  Tony Nguyen ,  Paul Ripley ,  Xin Wang ,  Igor Gofman

Inventor： Jeffrey D. Blais ,  Steve Sun ,  Bern Harrison ,  Narasinha C. Parasnis ,  Serban F. Peteu ,  Tony Nguyen ,  Paul Ripley ,  Xin Wang ,  Igor Gofman

IPC: G01N25/20 ,  G01N21/00

CPC classification number: A61B5/14532 ,  A61B5/1455 ,  A61B5/1486 ,  A61B2560/0242 ,  A61B2560/0252 ,  G01N21/78 ,  G01N21/8483 ,  G01N27/3274

Abstract: An assembly determines an analyte concentration in a sample of body fluid. The assembly includes a test sensor having a fluid-receiving area for receiving a sample of body fluid, where the fluid-receiving area contains a reagent that produces a measurable reaction with an analyte in the sample. The assembly also includes a meter having a port or opening configured to receive the test sensor; a measurement system configured to determine a measurement of the reaction between the reagent and the analyte; and a temperature-measuring system configured to determine a measurement of the test-sensor temperature when the test sensor is received into the opening. The meter determines a concentration of the analyte in the sample according to the measurement of the reaction and the measurement of the test-sensor temperature.

公开(公告)号：US08286121B2

公开(公告)日：2012-10-09

申请号：US12623027

申请日：2009-11-20

Applicant: Xin Wang ,  Charles C. Chiang

Inventor： Xin Wang ,  Charles C. Chiang

IPC: G06F11/22 ,  G06F17/50 ,  G06F9/455

CPC classification number: G06F17/505 ,  G06F17/504

Abstract: A characterized cell library for EDA tools includes one or more mathematical models for each cell, and one or more preconditioning functions (and/or inverse preconditioning functions) for each mathematical model. Each mathematical model represents a performance parameter (e.g., delay, power consumption, noise) or a preconditioned performance parameter of the cell. The preconditioning functions convert an operating parameter (e.g., input slew, output capacitance) associated with the performance parameter into a preconditioned input variable for the mathematical models. In doing so, the preconditioning functions allow for more accurate modeling of complex data relationships without increasing the complexity (e.g., order and number of coefficients) of the mathematical models. Also, because the cell library can be substantially similar to conventional polynomial-based cell libraries except for the inclusion of preconditioning functions, preconditioning does not significantly increase storage requirements and conventional EDA tools can be readily adapted to use the preconditioned cell library.

Abstract translation: 用于EDA工具的特征化单元库包括用于每个单元的一个或多个数学模型，以及用于每个数学模型的一个或多个预处理函数（和/或反向预处理函数）。 每个数学模型表示单元的性能参数（例如，延迟，功耗，噪声）或预处理的性能参数。 预处理功能将与性能参数相关联的操作参数（例如，输入转换，输出电容）转换为用于数学模型的预条件输入变量。 在这样做时，预处理功能允许复杂数据关系的更准确的建模，而不增加数学模型的复杂性（例如，系数的顺序和数量）。 另外，由于除了包含预处理功能之外，细胞库可以基本上类似于常规的基于多项式的细胞库，所以预处理不会显着增加存储要求，并且常规EDA工具可以容易地适应于使用预处理细胞库。

公开(公告)号：US08247136B2

公开(公告)日：2012-08-21

申请号：US11376768

申请日：2006-03-15

Applicant: Yushan Yan ,  Xin Wang ,  Wenzhen Li ,  Mahesh Waje ,  Zhongwei Chen ,  William Goddard ,  Wei-Qiao Deng

Inventor： Yushan Yan ,  Xin Wang ,  Wenzhen Li ,  Mahesh Waje ,  Zhongwei Chen ,  William Goddard ,  Wei-Qiao Deng

IPC: H01M4/02 ,  H01M4/36 ,  H01M4/92 ,  H01M8/00 ,  B05D5/12

CPC classification number: H01M4/881 ,  H01M4/8605 ,  H01M4/92 ,  H01M4/926 ,  H01M8/1004 ,  H01M8/1011 ,  Y02E60/523

Abstract: Novel proton exchange membrane fuel cells and direct methanol fuel cells with nanostructured components are configured with higher precious metal utilization rate at the electrodes, higher power density, and lower cost. To form a catalyst, platinum or platinum-ruthenium nanoparticles are deposited onto carbon-based materials, for example, single-walled, dual-walled, multi-walled and cup-stacked carbon nanotubes. The deposition process includes an ethylene glycol reduction method. Aligned arrays of these carbon nanomaterials are prepared by filtering the nanomaterials with ethanol. A membrane electrode assembly is formed by sandwiching the catalyst between a proton exchange membrane and a diffusion layer that form a first electrode. The second electrode may be formed using a conventional catalyst. The several layers of the MEA are hot pressed to form an integrated unit. Proton exchange membrane fuel cells and direct methanol fuel cells are developed by stacking the membrane electrode assemblies in a conventional manner.

Abstract translation: 新型质子交换膜燃料电池和具有纳米结构组分的直接甲醇燃料电池配置在电极上的贵金属利用率更高，功率密度更高，成本更低。 为了形成催化剂，将铂或铂 - 钌纳米颗粒沉积在碳基材料上，例如单壁，双壁，多壁和杯堆叠碳纳米管。 沉积工艺包括乙二醇还原法。 通过用乙醇过滤纳米材料来制备这些碳纳米材料的对准阵列。 通过将催化剂夹在质子交换膜和形成第一电极的扩散层之间形成膜电极组件。 第二电极可以使用常规的催化剂形成。 MEA的几层被热压形成一个集成的单元。 质子交换膜燃料电池和直接甲醇燃料电池通过以常规方式堆叠膜电极组件来开发。

公开(公告)号：US20120123952A1

公开(公告)日：2012-05-17

申请号：US13296599

申请日：2011-11-15

Applicant: Mai Nguyen ,  Xin Wang ,  Thanh Ta ,  Guillermo Lao ,  Eddie J. Chen

Inventor： Mai Nguyen ,  Xin Wang ,  Thanh Ta ,  Guillermo Lao ,  Eddie J. Chen

IPC: G06Q50/00

CPC classification number: H04L63/102 ,  G06Q50/184 ,  H04L63/12 ,  H04L2463/101

Abstract: A method, system and device for transferring rights adapted to be associated with items from a rights supplier to a rights consumer, including obtaining a set of rights associated with an item, the set of rights including meta-rights specifying derivable rights that can be derived from the meta-; determining whether the rights consumer is entitled to the derivable rights specified by the meta-rights; and deriving at least one right from the derivable rights, if the rights consumer is entitled to the derivable rights specified by the meta-rights, wherein the derived right includes at least one state variable based on the set of rights and used for determining a state of the derived right.

Abstract translation: 一种用于传送权利的方法，系统和装置，其适用于与权利供应商的项目相关联，包括获得与项目相关联的一组权限，所述一组权限包括指定可导出的可导出权限的权利要求 从元 确定权利消费者是否有权享有元权利规定的可衍生权利; 以及如果所述权利消费者有权享有所述元权利规定的可导出权限，则从所述可导出权利得出至少一个权利，其中，所述派生权利基于所述一组权利包括至少一个状态变量并且用于确定该状态 的衍生权。

公开(公告)号：US08114727B2

公开(公告)日：2012-02-14

申请号：US12549862

申请日：2009-08-28

Applicant: Weize Xiong ,  Zhiqiang Wu ,  Xin Wang

Inventor： Weize Xiong ,  Zhiqiang Wu ,  Xin Wang

IPC: H01L21/00

CPC classification number: H01L21/823807 ,  H01L21/823814

Abstract: An integrated process flow for forming an NMOS transistor (104) and an embedded SiGe (eSiGe) PMOS transistor (102) using a stress memorization technique (SMT) layer (126). The SMT layer (126) is deposited over both the NMOS transistor (104) and PMOS transistor (102). The portion of SMT layer (126) over PMOS transistor (102) is anisotropically etched to form spacers (128) without etching the portion of SMT layer (126) over NMOS transistor (104). Spacers (128) are used to align the SiGe recess etch and growth to form SiGe source/drain regions (132). The source/drain anneals are performed after etching the SMT layer (126) such that SMT layer (126) provides the desired stress to the NMOS transistor (104) without degrading PMOS transistor (102).

Abstract translation: 一种用于使用应力存储技术（SMT）层（126）形成NMOS晶体管（104）和嵌入式SiGe（eSiGe）PMOS晶体管（102）的集成工艺流程。 SMT层（126）沉积在NMOS晶体管（104）和PMOS晶体管（102）两者之上。 在PMOS晶体管（102）上方的SMT层（126）的部分被各向异性蚀刻以形成间隔物（128），而不通过NMOS晶体管（104）蚀刻SMT层（126）的部分。 间隔物（128）用于对准SiGe凹陷蚀刻和生长以形成SiGe源极/漏极区域（132）。 在蚀刻SMT层（126）之后执行源极/漏极退火，使得SMT层（126）在不降低PMOS晶体管（102）的情况下向NMOS晶体管（104）提供期望的应力。