公开(公告)号：US20230323375A1

公开(公告)日：2023-10-12

申请号：US18298082

申请日：2023-04-10

Applicant: VIRGINIA POLYTECHNIC INSTITUTE AND STATE UNIVERSITY

Inventor： Bo Zhang ,  Bingyu Zhao ,  Zhibo Wang

IPC: C12N15/82 ,  C12N9/22 ,  A01H6/54

CPC classification number: C12N15/8216 ,  C12N2310/20 ,  A01H6/542 ,  C12N9/22

Abstract: Described in several example embodiments herein are soybean plants and soybeans having one or more KTI genes having reduced or eliminated expression and/or activity thereby resulting soybean plants and soybeans having reduced or eliminated trypsin inhibition. In some embodiments, the soybean plants and soybeans are engineered to have one or more modified KTI genes. Also described herein are methods of making, growing, and using the soybean plants and soybeans described herein.

公开(公告)号：US20200281048A1

公开(公告)日：2020-09-03

申请号：US16657472

申请日：2019-10-18

Applicant: The Vollrath Company, L.L.C. ,  Virginia Polytechnic Institute and State University

Inventor： Jeremiah Kopiness ,  Andrew Amrhein ,  Jong-Woo Kim ,  Moonhyun Lee ,  Jih-Sheng Lai

IPC: H05B6/06 ,  H02M7/5387 ,  H05B6/12

Abstract: The present disclosure describes devices and methods for improving the power efficiency and control of an induction heating system. In particular, the induction heating system includes a series resonant bridge inverter circuit and a control circuit. The inverter circuit includes one or more induction coils that are structured to inductively couple to the cookware to heat the cookware and a current sensor structured to sense a coil current signal across the one or more inductor coils. In particular, the current sensor is structured to generate a positive sensed voltage signal corresponding to a positive portion of the coil current signal and a negative sensed voltage signal corresponding to a negative portion of the coil current. The control signal is structured to control switching of a first and a second set of switches based on the positive and negative sensed voltage signals.

公开(公告)号：US20170316324A1

公开(公告)日：2017-11-02

申请号：US15499423

申请日：2017-04-27

Applicant: Virginia Polytechnic Institute and State University

Inventor： Christopher L. Barrett ,  Madhav V. Marathe ,  Bryan Lewis ,  Vivek Bharath Akupatni

IPC: G06N5/04

CPC classification number: G16H50/00 ,  G06N20/00 ,  G06Q10/04 ,  G06Q30/0201 ,  G16H50/80 ,  Y02A90/24 ,  Y02A90/26

Abstract: Systems, methods, and computer-readable media for simulating the course of an event or for collecting data for the simulation are provided. A processing unit can receive attributes of synthetic populations and corresponding forecasts of progress of an event, e.g., an epidemic. The processing unit can determine a disease model based on the forecasts and historical data of the event. The disease model can be associated with at least one attribute of each of the synthetic populations. The processing unit can determine a forecast of the progress of the event based on the received forecasts and weights associated with user accounts. In some examples, the processing unit can receive the attributes, present via a user interface a plurality of candidate forecasts of an epidemic, and receive via the user interface a forecast, e.g., rankings or data, of the epidemic with respect to the synthetic population indicated by the attributes.

公开(公告)号：US20160260016A1

公开(公告)日：2016-09-08

申请号：US15156934

申请日：2016-05-17

Applicant: Virginia Polytechnic Institute and State University

Inventor： Christopher L. Barrett ,  Madhav V. Marathe ,  Keith R. Bisset

IPC: G06N5/02

CPC classification number: G06N5/022 ,  G06F17/00 ,  G06N5/02 ,  G06Q10/00 ,  G06Q30/00

Abstract: Systems, methods, and computer-readable media for generating a data set are provided. One method includes generating a data set based on input data using a plurality of brokers. The method further includes receiving a request from a user and determining whether the request can be fulfilled using data currently in the data set. When the request can be fulfilled using data currently in the data set, the data is accessed using broker(s) configured to provide access to data within the data set. When the request cannot be fulfilled using data currently in the data set, at least one new broker is spawned using existing broker(s) and additional data needed to fulfill the request is added to the data set using the new broker. The method further includes generating a response to the request using one or more of the plurality of brokers.

Abstract translation: 提供了用于生成数据集的系统，方法和计算机可读介质。 一种方法包括使用多个经纪人基于输入数据生成数据集。 该方法还包括从用户接收请求，并使用数据集中的当前数据来确定请求是否可以被满足。 当使用当前在数据集中的数据可以满足请求时，使用被配置为提供对数据集内的数据的访问的代理访问数据。 当使用当前数据集中的数据不能满足请求时，使用现有代理产生至少一个新代理，并且使用新代理将满足请求所需的附加数据添加到数据集中。 所述方法还包括使用所述多个经纪人中的一个或多个来产生对所述请求的响应。

公开(公告)号：US20130191312A1

公开(公告)日：2013-07-25

申请号：US13796284

申请日：2013-03-12

Applicant: Virginia Polytechnic Institute and State University

Inventor： Christopher L. Barrett ,  Madhav V. Marathe ,  Keith R. Bisset ,  Richard J. Beckman ,  Paula E. Stretz ,  Henning S. Mortveit ,  Stephen G. Eubank ,  Achla Marathe ,  Anil Kumar S. Vullikanti

IPC: G06F17/00

CPC classification number: G06N5/022 ,  G06F17/00 ,  G06N5/02 ,  G06Q10/00 ,  G06Q30/00

Abstract: Systems, methods, and computer-readable media for generating a data set are provided. One method includes generating a data set based on input data using a plurality of brokers. The method further includes receiving a request from a user and determining whether the request can be fulfilled using data currently in the data set. When the request can be fulfilled using data currently in the data set, the data is accessed using broker(s) configured to provide access to data within the data set. When the request cannot be fulfilled using data currently in the data set, at least one new broker is spawned using existing broker(s) and additional data needed to fulfill the request is added to the data set using the new broker. The method further includes generating a response to the request using one or more of the plurality of brokers.

公开(公告)号：US20240069965A1

公开(公告)日：2024-02-29

申请号：US18238254

申请日：2023-08-25

Applicant: Samsung Electronics Co., Ltd. ,  Virginia Polytechnic Institute and State University

Inventor： Madhava Krishnan Ramanathan ,  Shashwat Jain ,  Changwoo Min ,  Vishwanath Maram ,  Naga Sanjana Bikonda

IPC: G06F9/48 ,  G06F9/50

CPC classification number: G06F9/4881 ,  G06F9/5033

Abstract: Systems and methods for executing compute functions are disclosed. A processing circuit may be configured to: receive a first task from a first application, wherein the first task identifies a first compute function and a second compute function; determine a first order of execution of the first compute function and the second compute function based on first information in the first task; and execute the first compute function and the second compute function according to the first order.

公开(公告)号：US10452493B2

公开(公告)日：2019-10-22

申请号：US15596876

申请日：2017-05-16

Applicant: Virginia Polytechnic Institute and State University

Inventor： Bilgiday Yuce ,  Nahid Farhady Ghalaty ,  Patrick R. Schaumont

IPC: G06F11/26 ,  G06F11/14 ,  G06F21/71 ,  G06F21/72

Abstract: Aspects disclosed in the detailed description include a microprocessor fault detection and response system. The microprocessor fault detection and response system utilizes a hardware-based fault-attack aware microprocessor extension (FAME) and a software-based trap handler for detecting and responding to a fault injection on a microprocessor. Upon detecting the fault injection, the hardware FAME switches the microprocessor from a normal mode to a safe mode and instructs the microprocessor to invoke the software-based trap handler in the safe mode. The hardware-based FAME provides fault recovery information to the software-based trap handler via a fault recovery register (FRR) for restoring the microprocessor to a fault-free state. By utilizing a combination of the hardware-based FAME and the software-based trap handler, it is possible to effectively protect the microprocessor from malicious fault attacks without significantly increasing performance and area overheads.

公开(公告)号：US10281307B2

公开(公告)日：2019-05-07

申请号：US15617018

申请日：2017-06-08

Applicant: Virginia Polytechnic Institute and State University

Inventor： K. Todd Lowe ,  Wing F. Ng ,  Raul Otero, Jr.

IPC: G01F1/66 ,  G01P5/24

Abstract: A system and method of non-intrusive anemometry. The system comprises an acoustic transmitter disposed at a boundary of fluid flow and first and second acoustic receivers adapted to receive transmissions from the acoustic transmitter. A processor is coupled to the acoustic receivers to determine the time of arrival of the transmission at the acoustic receivers. The acoustic transmitter and acoustic receivers are arranged such that the acoustic transmitter is upstream from the first acoustic receiver which is in turn upstream from the second acoustic transmitter.

公开(公告)号：US09596571B1

公开(公告)日：2017-03-14

申请号：US14572070

申请日：2014-12-16

Applicant: Polaris Wireless, Inc. ,  Virginia Polytechnic Institute and State University

Inventor： Scot Douglas Gordon ,  Sayed Reza Monir Vaghefi ,  R. Michael Buehrer

IPC: H04W24/00 ,  H04W4/02

CPC classification number: G01S5/0252 ,  H04B17/318 ,  H04W4/025 ,  H04W4/90 ,  H04W64/003

Abstract: A method for estimating the location of a wireless terminal is disclosed that is based on using: the known location of one or more devices, empirical data that indicates the relative position of the wireless terminal to the devices, and empirical data that indicates the relative position of the wireless terminal (which is at an unknown location) relative to other wireless terminals that are also at unknown locations.

Abstract translation: 公开了一种用于估计无线终端的位置的方法，其基于使用：一个或多个设备的已知位置，指示无线终端与设备的相对位置的经验数据以及指示相对位置的经验数据 的无线终端（位于未知位置）相对于也在未知位置的其他无线终端。

公开(公告)号：US20140201119A1

公开(公告)日：2014-07-17

申请号：US14163811

申请日：2014-01-24

Applicant: VIRGINIA POLYTECHNIC INSTITUTE AND STATE UNIVERSITY

Inventor： Christopher L. Barrett ,  Madhav V. Marathe ,  Keith R. Bisset ,  Paula E. Stretz

IPC: G06N5/02

CPC classification number: G06N5/022 ,  G06F17/00 ,  G06N5/02 ,  G06Q10/00 ,  G06Q30/00

Abstract: Systems, methods, and computer-readable media for generating a data set are provided. One method includes generating a data set based on input data using a plurality of brokers. The method further includes receiving a request from a user and determining whether the request can be fulfilled using data currently in the data set. When the request can be fulfilled using data currently in the data set, the data is accessed using broker(s) configured to provide access to data within the data set. When the request cannot be fulfilled using data currently in the data set, at least one new broker is spawned using existing broker(s) and additional data needed to fulfill the request is added to the data set using the new broker. The method further includes generating a response to the request using one or more of the plurality of brokers.

Abstract translation: 提供了用于生成数据集的系统，方法和计算机可读介质。 一种方法包括使用多个经纪人基于输入数据生成数据集。 该方法还包括从用户接收请求，并使用数据集中的当前数据来确定请求是否可以被满足。 当使用当前在数据集中的数据可以满足请求时，使用被配置为提供对数据集内的数据的访问的代理访问数据。 当使用当前数据集中的数据不能满足请求时，使用现有代理产生至少一个新代理，并且使用新代理将满足请求所需的附加数据添加到数据集中。 所述方法还包括使用所述多个经纪人中的一个或多个来产生对所述请求的响应。