公开(公告)号：US20240342753A1

公开(公告)日：2024-10-17

申请号：US18133988

申请日：2023-04-12

Applicant: SIMON FRASER UNIVERSITY ,  NATIONAL RESEARCH COUNCIL CANADA

Inventor： Sami KHAN ,  Md. Aminul ISLAM

IPC: B05D7/14 ,  B05D3/00 ,  C21D1/34

CPC classification number: B05D7/146 ,  B05D3/002 ,  C21D1/34

Abstract: The presently disclosed methods provide for preparing a stable hydrophobic self-assembled monolayer (SAM) coating, that includes preparing a SAM solution by combining a SAM compound with an initial solvent and an additional solvent and mixing, in a sealed container, the SAM solution at a first fixed temperature at a constant rotational speed for a first fixed time interval. The SAM coating is then prepared by treating a substrate to achieve pristine state, and heating the substrate at a second fixed temperature for a second fixed time interval. Then within a sealed container, immersing the substrate in the SAM solution for a third fixed time interval. Following the completion of the third fixed time interval, the substrate is removed from the sealed container and treated with the initial solvent and the additional solvent to remove excess SAM material, and heated at a third fixed temperature.

公开(公告)号：US20240117132A1

公开(公告)日：2024-04-11

申请号：US18464836

申请日：2023-09-11

Applicant: Simon Fraser University

Inventor： Steven Holdcroft ,  Thomas J.G. Skalski ,  Michael Adamski ,  Benjamin Britton ,  Timothy J. Peckham

IPC: C08J5/22 ,  B01D69/02 ,  B01D71/82 ,  C07C211/63 ,  C07C309/44 ,  C08G61/10 ,  H01M8/1023

CPC classification number: C08J5/2256 ,  B01D69/02 ,  B01D71/82 ,  C07C211/63 ,  C07C309/44 ,  C08G61/10 ,  H01M8/1023 ,  B01D2325/42 ,  C08G2261/11 ,  C08G2261/1452 ,  C08G2261/148 ,  C08G2261/228 ,  C08G2261/312 ,  C08J2365/02 ,  H01M2008/1095

Abstract: Described herein are anionic phenylene oligomers and polymers, and devices including these materials. The oligomers and polymers can be prepared in a convenient and well-controlled manner, and can be used in cation exchange membranes. Also described is the controlled synthesis of anionic phenylene monomers and their use in synthesizing anionic oligomers and polymers, with precise control of the position and number of anionic groups.

公开(公告)号：US20230305622A1

公开(公告)日：2023-09-28

申请号：US18126155

申请日：2023-03-24

Applicant: David John CLEMENT ,  SIMON FRASER UNIVERSITY

Inventor： Ernst Bernhard RIECKE ,  Markus VON DER HEYDE ,  David John Clement

IPC: G06F3/01 ,  G06T19/00

CPC classification number: G06F3/011 ,  G06T19/003

Abstract: The disclosure herein provides for adjusting motion parameter parameters and thresholds for VR locomotion. The system receives a first input from a VR interface. The first input comprises a first motion parameter. The system then determines whether the first motion parameter exceeds a motion parameter threshold. If the first motion parameter exceeds the motion parameter threshold, then the system determines an adjusted motion parameter. The system then configures the adjusted motion parameter to be applied to the first motion parameter.

公开(公告)号：US20220307080A1

公开(公告)日：2022-09-29

申请号：US17616841

申请日：2020-06-07

Applicant: SIMON FRASER UNIVERSITY

Inventor： Peter J. UNRAU ,  Amir ABDOLAHZADEH

IPC: C12Q1/6853 ,  C12Q1/70 ,  C12Q1/689 ,  C12N15/11

Abstract: The present invention relates to the amplification and/or detection of nucleic acid molecules. More specifically, the present invention relates to the sensitive amplification, detection, and/or quantification of nucleic acid molecules.

公开(公告)号：US20220125784A1

公开(公告)日：2022-04-28

申请号：US17427949

申请日：2020-02-04

Applicant: SIMON FRASER UNIVERSITY

Inventor： Mena F. ABDELSAYED ,  Peter C. RUBEN

IPC: A61K31/498 ,  A61K31/4184

Abstract: The current application relates to compounds that bind and inhibit the inactivation of Navi.5 voltage-gated sodium channel (VGSC). The compounds can be used for treating cardiovascular diseases such as Brugada syndrome, cardiac arrhythmia disorder, progressive cardiac conduction disorder (PCCD), sick sinus syndrome, progressive familial block, atrial fibrillation, sudden infant death syndrome, dilated cardiomyopathy, myocardial ischemia/infarction, or heart failure.

公开(公告)号：US11230626B2

公开(公告)日：2022-01-25

申请号：US16322920

申请日：2017-08-01

Applicant: Simon Fraser University

Inventor： Steven Holdcroft ,  Thomas Weissbach ,  Timothy James Peckham ,  Andrew Wright ,  Benjamin Britton

IPC: C08G73/18 ,  C08J3/24 ,  C08J5/22 ,  C08L79/04 ,  C25B1/04 ,  C25B13/08 ,  C25B9/73 ,  H01M8/1018 ,  H01M8/103

Abstract: Described herein are crosslinked alkylated poly(benzimidazole) and poly(imidazole) polymer materials and devices (e.g., fuel cells, water electrolyzers) including these polymer materials. The polymer materials can be prepared in a convenient manner, allowing for applications such as anion exchange membranes (AEMs). The membranes provide high anion conductivities over a wider range of operating conditions when compared to the analogous membranes that are not cross-linked. The crosslinked polymer materials have improved alkaline stability, when compared to the analogous non-crosslinked polymer materials.

公开(公告)号：US20210289780A1

公开(公告)日：2021-09-23

申请号：US17257844

申请日：2019-06-28

Applicant: Simon Fraser University ,  The State of Israel Ministry of Agriculture & Rural Development Agricultural Research Organization

Inventor： Erika Plettner ,  Victoria Soroker

IPC: A01N31/14

Abstract: The present disclosure provides acaricidal compounds, i.e. compounds 3c {3,6}, 3c {4,6}, 3c {3, 3}, 3c {4,3} and 3c {6,6}, that are effective in killing Varroa destructor mites while being harmless to honey bees.

公开(公告)号：US11048775B2

公开(公告)日：2021-06-29

申请号：US16297300

申请日：2019-03-08

Applicant: Simon Fraser University

Inventor： Mark Snaterse ,  James Maxwell Donelan ,  Sung Jae Chang

IPC: G06F17/40 ,  A61B5/11 ,  G05B11/42 ,  A63B69/00 ,  A63B71/06 ,  A61B5/024 ,  G01S19/19 ,  A61B5/00

Abstract: A method is provided for the automatic control of cycling speed in a human. The method comprises: estimating the subject's actual cycling speed using one or more sensors to thereby obtain a measured speed; determining an error comprising a difference between a desired speed and the measured speed; and outputting, to the subject, a stimulus frequency signal wherein the stimulus frequency signal is based on the error in such a manner that when the subject pedals in a manner that matches a frequency of the stimulus frequency signal, the subject's actual speed controllably tracks the desired speed.

公开(公告)号：US10446208B2

公开(公告)日：2019-10-15

申请号：US16228725

申请日：2018-12-20

Applicant: Simon Fraser University

Inventor： Zachary Raymond Nunn ,  Erol Girt

IPC: G11C11/00 ,  G11C11/16 ,  H01F1/01 ,  G01R33/12 ,  H01L43/08 ,  G11C11/15 ,  H01L43/10 ,  G01R33/09

Abstract: A magnetic device comprising having a first magnetic layer having a first magnetization direction, a second magnetic layer having a second magnetization direction, a first coupling layer interposed between the first and second magnetic layers, a third magnetic layer having a third magnetization direction, a first magnetoresistive layer interposed between the third magnetic layer and the second magnetic layer, and a circuit connected to one or more of the layers of the magnetic device by at least a pair of leads. The circuit is configured to determine a change in resistance between the pair of leads. The change in resistance is based at least in part on a change in an angular relationship between the third magnetization direction and the second magnetization direction caused by an external magnetic field or a current passing through at least a portion of the device.

公开(公告)号：US20190300480A1

公开(公告)日：2019-10-03

申请号：US16426406

申请日：2019-05-30

Applicant: THE UNIVERSITY OF BRITISH COLUMBIA ,  SIMON FRASER UNIVERSITY

Inventor： Paul RENNIE ,  Artem TCHERKASSOV ,  Robert N. YOUNG ,  Christophe M. ANDRE

IPC: C07D209/14 ,  C07D235/18 ,  C07D231/56 ,  C07D277/82 ,  C07D417/10 ,  C07D401/10 ,  C07D401/06 ,  C07D405/12 ,  C07D405/14 ,  C07D413/04 ,  C07D413/10 ,  C07D417/04 ,  C07C243/22 ,  C07D209/08 ,  C07D209/10 ,  C07D209/30 ,  C07D209/34 ,  C07D209/42 ,  C07D471/04 ,  C07D417/14 ,  C07D403/14 ,  C07D403/04 ,  C07D401/04 ,  C07D235/30

Abstract: This invention provides compound having a structure of Formulas: Uses of such compounds for treatment of various indications, including prostate cancer as well as methods of treatment involving such compounds are also provide.