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    Wood pulp treatment
    11.
    发明授权
    Wood pulp treatment 有权
    木浆处理

    公开(公告)号：US09127401B2

    公开(公告)日：2015-09-08

    申请号：US13755663

    申请日：2013-01-31

    Applicant: UNIVERSITY OF NEW BRUNSWICK

    Inventor： Kecheng Li ,  Andre Pelletier ,  Yu Zhao

    IPC: D21B1/14 ,  D21C9/00 ,  D21C5/00

    CPC classification number: D21C9/005 ,  D21B1/14 ,  D21C5/005

    Abstract: A process using a multicomponent enzyme preparation to treat screened once refined pulps and reduces the specific energy consumption and/or increasing production while maintaining or increasing handsheet physical properties. The enzyme preparation has a major endoglucanase activity, a significant mannanase activity and a relatively small cellobiohydrolase activity. This enzyme mixture is prepared from a genetically modified strain of Trichoderma reseii.

    Abstract translation: 一种使用多组分酶制剂处理筛选的一次精制纸浆并降低比能量消耗和/或增加生产同时保持或增加手抄纸物理性能的方法。 酶制剂具有主要的内切葡聚糖酶活性，显着的甘露聚糖酶活性和较小的纤维二糖水解酶活性。 该酶混合物由遗传修饰的木霉菌株制备。

    PHASE LOCKED LOOP
    12.
    发明申请
    PHASE LOCKED LOOP 审中-公开
    相位锁定环

    公开(公告)号：US20140086593A1

    公开(公告)日：2014-03-27

    申请号：US14096698

    申请日：2013-12-04

    Applicant: University of New Brunswick

    Inventor： Anthony BROWN

    IPC: H01S3/10

    CPC classification number: H01S3/10053 ,  H04B10/63

    Abstract: An optical phase-locked loop (OPLL) comprising a phase-frequency detector; first and second lasers; a local oscillator; a detector and a low pass filter connected in a circuit comprising a feedback path. The OPLL can also include a pre-scaler, a second local oscillator and a mixer.

    Abstract translation: 一种包括相位频率检测器的光锁相环（OPLL） 第一和第二激光器; 本地振荡器; 连接在包括反馈路径的电路中的检测器和低通滤波器。 OPLL还可以包括预分频器，第二本地振荡器和混频器。

    LIMB STRENGTH MEASUREMENT DEVICE
    13.
    发明申请
    LIMB STRENGTH MEASUREMENT DEVICE 有权
    LIMB强度测量装置

    公开(公告)号：US20130289448A1

    公开(公告)日：2013-10-31

    申请号：US13800009

    申请日：2013-03-13

    Applicant: UNIVERSITY OF NEW BRUNSWICK

    Inventor： John Stephen LANDRY ,  Andrew Mark SEXTON ,  Glen HUGHES ,  Chris A. MCGIBBON

    IPC: A61B5/11

    CPC classification number: A61B5/11 ,  A61B5/1107 ,  A61B5/1124 ,  A61B5/6823

    Abstract: Wearable devices, and methods of use thereof, are provided for the measurement of isometric limb strength. In some embodiments, the device includes pivotally connected members and associated contact pads for contacting portions of a limb, where the members may be locked in position to perform isometric flexion or extension force measurements of the limb about a joint. A load cell or other force measurement sensor integrated with the device measures the force applied to one of the contact pads, either directly or indirectly. In some embodiments, the device can be reconfigured for the measurement of isometric strength for both flexion and extension.

    Abstract translation: 提供穿戴式装置及其使用方法用于等距肢体强度的测量。 在一些实施例中，该装置包括枢转连接的构件和用于接触肢体的相关联的接触垫，其中构件可被锁定在适当位置以执行围绕关节的等距屈曲或伸展力测量。 与设备集成的称重传感器或其他力测量传感器直接或间接地测量施加到接触垫之一的力。 在一些实施例中，该装置可以重新配置用于测量屈曲和伸展的等距强度。

    Single-phase voltage source inverter circuit with power decoupling, and control methods
    14.
    发明授权
    Single-phase voltage source inverter circuit with power decoupling, and control methods 有权

    公开(公告)号：US11012002B1

    公开(公告)日：2021-05-18

    申请号：US15840529

    申请日：2017-12-13

    Applicant: University of New Brunswick

    Inventor： Shuang Xu ,  Liuchen Chang ,  Riming Shao

    IPC: H02M7/79 ,  H02M7/797 ,  H02J3/38

    Abstract: A single-phase voltage source inverter including a first stage configured to be connectable to a DC source, and a second stage configured to be connectable to an AC load, the first stage including a bridge leg including first and second decoupling switches, the bridge leg connected through an inductor to a decoupling capacitor, where the decoupling capacitor is in series with the DC source when the inverter is connected to the DC source, and the second stage including a bi-directional H-bridge inverter including first, second, third and fourth switches. The decoupling capacitor can be a small film capacitor. The first and second decoupling switches are the only decoupling switches in the bridge leg. The first controller can use pulse width modulation and the second controller uses sinusoidal pulse width modulation. The first controller can use pulse width modulation and the second controller uses pulse energy modulation.

    System and method for monitoring hydrogen flux
    15.
    发明授权
    System and method for monitoring hydrogen flux 有权

    公开(公告)号：US10809147B2

    公开(公告)日：2020-10-20

    申请号：US15564978

    申请日：2016-04-07

    Applicant: University of New Brunswick

    Inventor： Andrew Feicht

    IPC: G01M3/28 ,  G01M3/32 ,  G01K7/02 ,  G01K7/16 ,  G01M3/00 ,  G01N7/10

    Abstract: System and method for monitoring hydrogen flux across the wall of a vessel or pipe, the system including a monitored volume for sealing an attachment to an outside surface of the wall of the vessel or pipe for collecting hydrogen escaping across the wall surface; a membrane selectively permeable to hydrogen in fluid communication with the monitored volume for permitting hydrogen to escape from the monitored volume in between the two at a defined rate such that hydrogen pressure equilibrium may be reached in the monitored volume for a given hydrogen flux across the wall surface of the vessel or pipe; a pressure measuring device in fluid communication with the monitored volume for measuring hydrogen pressure in the monitored volume; and a temperature measuring device in fluid communication with the monitored volume for measuring temperature in the monitored volume.

    Multi-tier data synchronizer based on concurrent linked list
    17.
    发明授权
    Multi-tier data synchronizer based on concurrent linked list 有权

    公开(公告)号：US10678482B2

    公开(公告)日：2020-06-09

    申请号：US16043591

    申请日：2018-07-24

    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION ,  UNIVERSITY OF NEW BRUNSWICK

    Inventor： Oluwatobi A. Ajila ,  Eric Aubanel ,  Kenneth B. Kent ,  Angela Lin ,  Bing Yang

    IPC: G06F3/06

    Abstract: Aspects provide multi-tier data synchronization based on a concurrent linked monitor list. A computer processor associates each of different data regions of a packed data object with different mutual exclusion monitor nodes of a linked list, the data regions defined by a data offset location within memory data and a length of the data region from the offset. In response to determining that a first data region of the packed data object is on-heap memory, the processor associates the first data region with a container representative of the linked list sorted in ascending order of the respective offset values, and a hash code of the container; and in response to determining that a second data region of the packed data object is off-heap memory, stores container information for the second data region in the linked list and resorts the linked-list nodes of container information in ascending order of offset values.

    MULTI-TIER DATA SYNCHRONIZER BASED ON CONCURRENT LINKED LIST
    19.
    发明申请
    MULTI-TIER DATA SYNCHRONIZER BASED ON CONCURRENT LINKED LIST 审中-公开

    公开(公告)号：US20180217776A1

    公开(公告)日：2018-08-02

    申请号：US15420449

    申请日：2017-01-31

    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION ,  UNIVERSITY OF NEW BRUNSWICK

    Inventor： OLUWATOBI A. AJILA ,  ERIC AUBANEL ,  ANGELA LIN ,  KENNETH B. KENT ,  BING YANG

    IPC: G06F3/06

    CPC classification number: G06F3/0638 ,  G06F3/0604 ,  G06F3/0632 ,  G06F3/0653 ,  G06F3/067

    Abstract: Aspects provide multi-tier data synchronization based on a concurrent linked monitor list. A computer processor associates each of different data regions of a packed data object with different mutual exclusion monitor nodes of a linked list, the data regions defined by a data offset location within memory data and a length of the data region from the offset. In response to determining that a first data region of the packed data object is on-heap memory, the processor associates the first data region with a container representative of the linked list sorted in ascending order of the respective offset values, and a hash code of the container; and in response to determining that a second data region of the packed data object is off-heap memory, stores container information for the second data region in the linked list and resorts the linked-list nodes of container information in ascending order of offset values.

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