公开(公告)号：US20120001776A1

公开(公告)日：2012-01-05

申请号：US12828262

申请日：2010-06-30

Applicant: Bo Yu ,  Han Yu

Inventor： Bo Yu ,  Han Yu

IPC: H03M7/00

CPC classification number: H03M7/30

Abstract: Systems and methods compress data and control data compression in borehole communication. The systems and methods convert original data collected by a sensor from a first domain into a second domain, wherein the original data is associated with one or more properties of an underground formation. A predetermined number of significant coefficients is selected from components of the second domain, wherein the predetermined number of significant coefficients are components of the second domain with largest amplitudes. The selected predetermined number of significant coefficients is quantized via an quantization technique and the selected predetermined number of significant coefficients is encoded into compressed data via an encoder.

Abstract translation: 系统和方法在井眼通信中压缩数据和控制数据压缩。 系统和方法将由传感器收集的原始数据从第一域转换成第二域，其中原始数据与地下地层的一个或多个属性相关联。 从第二域的组件中选择预定数量的有效系数，其中预定数量的有效系数是具有最大幅度的第二域的分量。 所选择的预定数量的有效系数经由量化技术被量化，并且所选择的预定数量的有效系数经由编码器被编码成压缩数据。

公开(公告)号：US08305243B2

公开(公告)日：2012-11-06

申请号：US12828262

申请日：2010-06-30

Applicant: Bo Yu ,  Han Yu

Inventor： Bo Yu ,  Han Yu

IPC: H03M7/00

CPC classification number: H03M7/30

Abstract: Systems and methods compress data and control data compression in borehole communication. The systems and methods convert original data collected by a sensor from a first domain into a second domain, wherein the original data is associated with one or more properties of an underground formation. A predetermined number of significant coefficients is selected from components of the second domain, wherein the predetermined number of significant coefficients are components of the second domain with largest amplitudes. The selected predetermined number of significant coefficients is quantized via an quantization technique and the selected predetermined number of significant coefficients is encoded into compressed data via an encoder.

Abstract translation: 系统和方法在井眼通信中压缩数据和控制数据压缩。 系统和方法将由传感器收集的原始数据从第一域转换成第二域，其中原始数据与地下地层的一个或多个属性相关联。 从第二域的组件中选择预定数量的有效系数，其中预定数量的有效系数是具有最大幅度的第二域的分量。 所选择的预定数量的有效系数经由量化技术被量化，并且所选择的预定数量的有效系数经由编码器被编码成压缩数据。

公开(公告)号：US20190110776A1

公开(公告)日：2019-04-18

申请号：US16153825

申请日：2018-10-08

Applicant: Bo Yu ,  Haibo Jia ,  Sining Hu ,  Jiannan Dai ,  Lei Xing ,  Chenyang Xu ,  Zhao Wang ,  Shuai Zhang

Inventor： Bo Yu ,  Haibo Jia ,  Sining Hu ,  Jiannan Dai ,  Lei Xing ,  Chenyang Xu ,  Zhao Wang ,  Shuai Zhang

IPC: A61B8/08 ,  A61B5/00 ,  A61B8/06 ,  A61B5/027 ,  A61B8/12 ,  A61B6/12 ,  G06T7/33 ,  G06T7/70 ,  G06T7/20 ,  G06T7/00 ,  G16H30/20

Abstract: This invention describes methods to compute coronary physiology indexes using a high precision registration model, which consists of acquiring coronary angiography images of coronary vessels, performing intravascular imaging, and registering the coronary angiography images with intravascular images to create a high precision registration model, based upon which the coronary flow, fractional flow reserve (FFR) and index of microcirculation resistance (IMR) can be computed. The methods described in this invention to compute coronary flow, FFR, IMR are based on both coronary angiography and intravascular images, and the accuracy is better than those derived from coronary angiography alone or intravascular imaging alone, and have high practical values.

公开(公告)号：US10119131B2

公开(公告)日：2018-11-06

申请号：US13422939

申请日：2012-03-16

Applicant: Thomas L. Wegman ,  Bo Yu

Inventor： Thomas L. Wegman ,  Bo Yu

IPC: C12N9/52 ,  C12N1/20 ,  A61K38/48 ,  C12P21/06

Abstract: The present invention provides a method for producing a drug product comprising a combination of highly purified collagenase I and collagenase II from Clostridium histolyticum. The method utilizes an improved medium for the cultivation of Clostridium histolyticum which includes a non-meat-derived (i.e., non-mammalian) peptone or vegetable peptone. The method includes one or more of: (1) reducing glucose content in the meat-free or vegetable-derived media; and (2) increasing the salt concentration in the meat-free or vegetable-derived media. Also provided is a drug product which includes collagenase I and collagenase II at an optimized fixed mass ratio, and which has a purity of greater than at least 95%.

公开(公告)号：US09306145B2

公开(公告)日：2016-04-05

申请号：US13788932

申请日：2013-03-07

Applicant: Zhifeng Ren ,  Shuo Chen ,  Wei-Shu Liu ,  Hengzhi Wang ,  Hui Wang ,  Bo Yu ,  Gang Chen

Inventor： Zhifeng Ren ,  Shuo Chen ,  Wei-Shu Liu ,  Hengzhi Wang ,  Hui Wang ,  Bo Yu ,  Gang Chen

IPC: H01L35/16 ,  H01L35/34 ,  C09B19/02 ,  C04B35/547 ,  C04B35/645 ,  H01L35/26 ,  C01B19/00 ,  C04B35/626

CPC classification number: H01L35/34 ,  C01B19/007 ,  C01P2002/72 ,  C01P2002/77 ,  C01P2004/03 ,  C01P2004/04 ,  C01P2004/61 ,  C01P2006/40 ,  C04B35/547 ,  C04B35/62615 ,  C04B35/645 ,  C04B2235/40 ,  C04B2235/404 ,  C04B2235/405 ,  C04B2235/407 ,  C04B2235/656 ,  C04B2235/6562 ,  C04B2235/6565 ,  C04B2235/77 ,  C04B2235/786 ,  C04B2235/79 ,  C04B2235/9607 ,  H01L35/26

Abstract: Methods for synthesis of thermoelectric materials are disclosed. In some embodiments, a method of fabricating a thermoelectric material includes generating a plurality of nanoparticles from a starting material comprising one or more chalcogens and one or more transition metals; and consolidating the nanoparticles under elevated pressure and temperature, wherein the nanoparticles are heated and cooled at a controlled rate.

Abstract translation: 公开了合成热电材料的方法。 在一些实施例中，制造热电材料的方法包括从包含一种或多种硫属元素和一种或多种过渡金属的起始材料产生多个纳米颗粒; 并在升高的压力和温度下固化纳米颗粒，其中纳米颗粒以受控的速率被加热和冷却。

公开(公告)号：US20120197875A1

公开(公告)日：2012-08-02

申请号：US13017090

申请日：2011-01-31

Applicant: Fan Bai ,  Bo Yu ,  Donald K. Grimm

Inventor： Fan Bai ,  Bo Yu ,  Donald K. Grimm

IPC: G06F17/30

CPC classification number: G06F17/30 ,  G06F7/00 ,  G08G1/163

Abstract: A method is provided for efficiently transferring records related to places of interest between two communicating vehicles in a V2V system without initially having to transfer full text records. A determination is made as to whether information stored in a memory of the vehicle is redundant with the respect to the other vehicle. A query request is transmitted from a first vehicle to a second vehicle containing specifics as to what records the first vehicle is seeking. Data satisfying the query request represented by global unique index numbers is hashed to determine the similarity between the data of the two communicating vehicles. The similarity is used to determine whether a full filtered set of global unique index numbers should be transferred to the second vehicle for determining which records are not duplicate records. Thereafter, the second vehicle wirelessly transmits to the first vehicle the non-overlapping data that satisfies the query request.

Abstract translation: 提供了一种用于在V2V系统中有效地传送与两个通信车辆之间的兴趣点相关的记录而不首先必须传送全文记录的方法。 确定存储在车辆的存储器中的信息是否相对于另一车辆是冗余的。 查询请求从第一车辆发送到第二车辆，该第二车辆包含关于第一车辆在寻找什么记录的细节。 满足由全局唯一索引号表示的查询请求的数据被散列以确定两个通信车辆的数据之间的相似性。 相似性用于确定是否应将完整过滤的全局唯一索引号码集合传送到第二车辆，以确定哪些记录不是重复记录。 此后，第二车辆向第一车辆无线地发送满足查询请求的非重叠数据。

公开(公告)号：US07558312B2

公开(公告)日：2009-07-07

申请号：US11172443

申请日：2005-06-30

Applicant: MingQiang Cheng ,  ShiJie Li ,  Bo Yu

Inventor： MingQiang Cheng ,  ShiJie Li ,  Bo Yu

IPC: H04B1/00

CPC classification number: H04B1/7095 ,  G01S19/30 ,  H04B1/70752 ,  H04B2201/70715

Abstract: An apparatus for processing spread spectrum signals digitized at a predetermined sampling frequency. The apparatus includes an intermediate frequency signal preprocessing unit, a plurality of parallel block integrators. The intermediate frequency signal preprocessing unit is capable of generating pre-integration results based on an input signal and local reference signals at a predetermined rate. The pre-integration results produced by the intermediate frequency signal preprocessing unit are grouped into sets of pre-integration results. Each set of the pre-integration results contains a predetermined number of pre-integration results. The plurality of parallel block integrators is in communication with the intermediate frequency signal preprocessing unit. Each of the block integrators is capable of receiving, in succession, sets of a predetermined number of pre-integration results, and for each set of predetermined number of pre-integration results, each of the block integrators is capable of performing a plurality of partial correlations based on the set of the predetermined number of pre-integration results and a plurality of shifted segments of a pseudorandom noise code until a next set of pre-integration results are received by the block integrator.

Abstract translation: 一种用于处理以预定采样频率数字化的扩频信号的装置。 该装置包括中频信号预处理单元，多个并行块积分器。 中频信号预处理单元能够以预定速率产生基于输入信号和本地参考信号的预积分结果。 由中频信号预处理单元产生的预积分结果被分组成一组预积分结果。 每组预积分结果包含预定数量的预积分结果。 多个并行块积分器与中频信号预处理单元通信。 每个块积分器能够连续地接收预定数量的预积分结果的集合，并且对于每组预定数量的预积分结果，每个块积分器能够执行多个部分 基于预定数量的预积分结果的集合和伪随机噪声码的多个移位段直到下一组预积分结果被块积分器接收的相关性。

公开(公告)号：US07526015B2

公开(公告)日：2009-04-28

申请号：US11227290

申请日：2005-09-15

Applicant: MingQiang Cheng ,  ShiJie Li ,  Bo Yu

Inventor： MingQiang Cheng ,  ShiJie Li ,  Bo Yu

IPC: H04B1/00

CPC classification number: G01S19/30

Abstract: A method for processing spread spectrum signals through a two step integration process in a circuit having an intermediate frequency signal preprocessing unit and a plurality of block integrators, wherein the circuit receiving a digitized signal, a local reference signal, and a pseudorandom noise code. The method includes generating a plurality of data streams by the intermediate frequency signal preprocessing unit using the digitized signal and the reference signal, receiving at each block integrator a data stream from the plurality of data streams and the pseudorandom noise code, performing a predetermined number of partial correlations at each block integrator using hybrid correlation technique based on the data stream and the pseudorandom noise code to obtain a predetermined number of partial correlation results, and computing a predetermined number of complete correlation results based on the predetermined number of partial correlation results. Each data stream is generated every predetermined time period.

Abstract translation: 一种在具有中频信号预处理单元和多个块积分器的电路中通过两步积分处理来处理扩频信号的方法，其中电路接收数字化信号，本地参考信号和伪随机噪声码。 该方法包括使用数字化信号和参考信号由中频信号预处理单元生成多个数据流，在每个块积分器处接收来自多个数据流的数据流和伪随机噪声码，执行预定数量的 使用基于数据流和伪随机噪声码的混合相关技术在每个块积分器处的部分相关性，以获得预定数量的部分相关结果，以及基于预定数量的部分相关结果来计算预定数量的完全相关结果。 每个预定时间段都产生每个数据流。

公开(公告)号：US20060282215A1

公开(公告)日：2006-12-14

申请号：US11423153

申请日：2006-06-09

Applicant: Ling-Yan Bao ,  Bo Yu ,  Shih-Kuang Tsai ,  Dai-Shui Ho

Inventor： Ling-Yan Bao ,  Bo Yu ,  Shih-Kuang Tsai ,  Dai-Shui Ho

IPC: G01C21/00

CPC classification number: G01C21/26

Abstract: A Global Positioning System (GPS) updates an internal map database in real-time. The system has a module for collecting environmental data, a module for processing environmental data, and a module for conducting environmental data. The collecting module receives position data real-time and judges its usability. The processing module can transform the received data's format, so that the data format will be compatible with the system format. The module for conducting environmental data can insert received data and compare data to be inserted with existing system data to judge whether the GPS data should be updated. The goal of updating the system map database on the GPS in real-time is thus accomplished by the three modules.

Abstract translation: 全球定位系统（GPS）实时更新内部地图数据库。 该系统具有用于收集环境数据的模块，用于处理环境数据的模块和用于进行环境数据的模块。 收集模块实时接收位置数据并判断其可用性。 处理模块可以转换接收到的数据格式，使数据格式与系统格式兼容。 用于进行环境数据的模块可以插入接收到的数据并将要插入的数据与现有系统数据进行比较，以判断是否应更新GPS数据。 因此，通过三个模块实现了在GPS上实时更新系统图数据库的目的。

公开(公告)号：US20140051456A1

公开(公告)日：2014-02-20

申请号：US13585676

申请日：2012-08-14

Applicant: Fan Bai ,  Donald K. Grimm ,  Massimo Osella ,  Bo Yu ,  David P. Pop ,  John J. Correia

Inventor： Fan Bai ,  Donald K. Grimm ,  Massimo Osella ,  Bo Yu ,  David P. Pop ,  John J. Correia

IPC: H04W72/08

CPC classification number: H04W48/18

Abstract: A method for determining which of a plurality of data connectivity pipes will be used to transmit data for one or more applications operating on a vehicle. The method identifies which of the applications are active at a particular point in time and identifies a number of available configurations based on the number of applications that are active and the number of the data pipes that are available to transmit the data for the application. The method identifies a plurality of performance metrics for each configuration and determines an optimal performance value for each performance metric from all of the configurations. The method then determines an overall utility function for each configuration that is based on its performance metrics and the optimal performance value and selects a data pipe for each application that is active based on a maximum overall utility function from each application's available overall utility functions.

Abstract translation: 一种用于确定多个数据连接管道中的哪一个将用于传输在车辆上操作的一个或多个应用的​​数据的方法。 该方法识别哪些应用程序在特定时间点处于活动状态，并且基于活动的应用程序的数量和可用于传送应用程序的数据的数据管道的数量来识别可用配置的数量。 该方法识别每个配置的多个性能度量，并且从所有配置确定针对每个性能度量的最佳性能值。 该方法然后根据其性能指标和最佳性能值确定每个配置的整体效用函数，并根据每个应用程序的可用整体效用函数的最大整体效用函数为每个应用程序选择一个数据管道。