公开(公告)号：US20210061958A1

公开(公告)日：2021-03-04

申请号：US17005845

申请日：2020-08-28

申请人： University of Windsor

发明人： Mohammed Jalal AHAMED ,  Simon RONDEAU-GAGNE ,  Julia PIGNANELLI

IPC分类号： C08G77/388

摘要： In a preferred embodiment, there is provided a self-healing polymer composition preferably for use in manufacturing a dielectric layer of a capacitive pressure sensor, and which comprises a central atom and a polymer having a main chain and one or more terminal moieties coupled to the main chain, wherein said one or more terminal moieties are selected to operate as ligands to form a coordination complex with the central atom, and preferably, the ligands and the central atom are selected to form the coordination complex after being subject to an external force sufficient to remove coordinate covalent bonds therebetween.

公开(公告)号：US20200154587A1

公开(公告)日：2020-05-14

申请号：US16739772

申请日：2020-01-10

申请人： ARLANXEO SINGAPORE PTE. LTD. ,  The University of Windsor

发明人： Lorenzo FERRARI ,  Gregory J.E. DAVIDSON ,  Tricia Breen CARMICHAEL

IPC分类号： H05K5/06 ,  B32B25/18 ,  B32B17/10 ,  B32B7/06 ,  B32B17/06 ,  H01L23/29

摘要： This invention relates to elastomeric coatings for electronics. Disclosed is a electronic device comprising a substrate layer, a conductive layer and an encapsulant layer. The encapsulant layer comprises at least a butyl rubber material. The butyl rubber encapsulant prevents a change in resistivity of the conductive layer following exposure to nitric acid vapour for 12 hours or hydrochloric acid vapour for 10 hours.

公开(公告)号：US09857457B2

公开(公告)日：2018-01-02

申请号：US14768634

申请日：2014-03-12

申请人： UNIVERSITY OF WINDSOR

发明人： Sazzadur Chowdhury

IPC分类号： H02N1/06 ,  G01S7/52 ,  B81C1/00 ,  B06B1/02

CPC分类号： G01S7/52 ,  B06B1/0292 ,  B81C1/00269

摘要： A sensor assembly including one or more capacitive micromachined ultrasonic transducer (CMUT) microarray modules which are provided with a number of individual transducers. The microarray modules are arranged to simulate or orient individual transducers in a hyperbolic paraboloid geometry. The transducers/sensor are arranged in a rectangular or square matrix and are activatable individually, selectively or collectively to emit and received reflected beam signals at a frequency of between about 100 to 170 kHz.

公开(公告)号：US09573873B2

公开(公告)日：2017-02-21

申请号：US14728424

申请日：2015-06-02

申请人： UNIVERSITY OF WINDSOR

发明人： James Green ,  Mariam Mehdi ,  Sinisa Djurdjevic

IPC分类号： C07C45/68 ,  C07C49/255 ,  C07C233/52 ,  C07C45/65 ,  C07C227/04 ,  C07C213/02 ,  C07C67/343 ,  C07C67/313 ,  C07C231/12 ,  C07C67/333 ,  C07C41/30 ,  C07C41/18 ,  C07D317/54 ,  C07D317/70 ,  C07C43/23 ,  C07C43/295 ,  C07C233/23 ,  C07C247/14 ,  C07C69/94 ,  C07C49/755 ,  C07C49/84

CPC分类号： C07C49/255 ,  C07C41/18 ,  C07C41/30 ,  C07C43/23 ,  C07C43/295 ,  C07C45/65 ,  C07C49/755 ,  C07C49/84 ,  C07C67/313 ,  C07C67/333 ,  C07C67/343 ,  C07C69/94 ,  C07C213/02 ,  C07C227/04 ,  C07C231/12 ,  C07C233/23 ,  C07C233/52 ,  C07C247/14 ,  C07C2603/32 ,  C07D317/54 ,  C07D317/70

摘要： In a non-limiting embodiment, there is provided a compound of formula (I), which may permit for a method or use in treating or preventing a cancer, such as pancreatic cancer or leukemia. In one embodiment, there is also provide a method of preparing a compound of formula (Ia), the method including conducting a cyclization reaction of a compound of formula (III) to obtain a compound of formula (IV), wherein conducting the cyclization reaction comprises conducting a Michael reaction in the presence of a Lewis acid.

摘要翻译： 在非限制性实施方案中，提供式（I）化合物，其可以允许用于治疗或预防癌症如胰腺癌或白血病的方法或用途。 在一个实施方案中，还提供制备式（Ia）化合物的方法，该方法包括进行式（III）化合物的环化反应以获得式（IV）化合物，其中进行环化反应 包括在路易斯酸存在下进行迈克尔反应。

公开(公告)号：US20160157815A1

公开(公告)日：2016-06-09

申请号：US14956247

申请日：2015-12-01

申请人： UNIVERSITY OF WINDSOR

发明人： Bartosz Slak ,  Emil Strumban ,  Roman Maev

IPC分类号： A61B8/08 ,  A61B6/03 ,  A61B5/055 ,  A61C8/00 ,  A61B8/00 ,  A61B6/14 ,  A61B6/00

CPC分类号： A61B8/0841 ,  A61B5/055 ,  A61B6/032 ,  A61B6/14 ,  A61B6/4085 ,  A61B8/4483 ,  A61B8/463 ,  A61B8/5261 ,  A61C1/084 ,  A61C8/0089

摘要： The present invention providing a real-time positioning ultrasonic system that locates the dental implant drill bit relative to placed reference points or fiducial markers, and guides the drill entry point and angular trajectory, so that drilling is effected in the most optimum location in the jaw bone, as planned based on pre-surgery cone-beam computed tomography scans.

摘要翻译： 本发明提供一种实时定位超声系统，其定位相对于放置的参考点或基准标记的牙科植入物钻头，并且引导钻孔入口点和角度轨迹，使得钻孔在颌中的最佳位置实现 骨骼，根据手术前锥角计算机断层扫描扫描计划。

公开(公告)号：US20230048216A1

公开(公告)日：2023-02-16

申请号：US17393451

申请日：2021-08-04

申请人： UNIVERSITY OF WINDSOR

发明人： Imran KHAN ,  David S.K. Ting ,  Mohammed Jalal Ahamed

IPC分类号： H03H9/24 ,  H03H9/02 ,  G01C19/5684 ,  B81B7/02

摘要： A Microelectromechanical systems (MEMS) based ring resonator includes an outer ring which is supported in resilient deformable movement relative to one or more peripherally disposed electrodes by a symmetrically positioned array of radially extending inner spring supports. The inner spring supports extend radially from a central anchor post or support to the inner circumferential edge of the outer ring. The innerspring supports are configured to deformation or regulate movement in outer ring driving and sensing modes.

公开(公告)号：US20220216806A1

公开(公告)日：2022-07-07

申请号：US17605385

申请日：2020-04-24

申请人： MAGNA INTERNATIONAL INC. ,  UNIVERSITY OF WINDSOR

发明人： Animesh KUNDU ,  Aiswarya BALAMURALI ,  Himavarsha DHULIPATI ,  Narayan Chandra KAR ,  Lakshmi Varaha IYER ,  Gerd SCHLAGER ,  Philip KORTA ,  Wolfgang BAECK

IPC分类号： H02M7/5387 ,  H02M1/00 ,  H02M1/084 ,  H02P27/08 ,  B60L15/00

摘要： A motor drive system for an electrified vehicle includes a DC source, such as a battery, and an inverter, which includes one or more phase drivers, each configured to switch current from the DC source to generate AC power upon one or more output terminals using a hybrid of two or more different solid-state switches, each having a corresponding voltage rating. A nine-switch inverter includes three phase drivers, each including high, low, and middle solid-state switches, with Si-MOSFET high and low switches having a first voltage rating of half of the rated voltage of the system, and with Gallium Nitride (GaN) transistors rated to block a full rated voltage of the system used for the middle switches. A delay driver synchronizes timing between two different solid-state switches by energizing control terminals at different rates. The inverter can be operated using near-state pulse-width modulation (NSPWM) to reduce switching losses.

公开(公告)号：US10052812B2

公开(公告)日：2018-08-21

申请号：US14993544

申请日：2016-01-12

申请人： UNIVERSITY OF WINDSOR

发明人： Jill Urbanic

IPC分类号： B29C67/00 ,  B28B1/00 ,  B29C64/106 ,  B29C64/386 ,  B29C64/40 ,  B33Y10/00 ,  B33Y50/02 ,  B29K1/00 ,  B29K105/00

CPC分类号： B29C64/106 ,  B29C64/386 ,  B29C64/40 ,  B29K2001/00 ,  B29K2105/0058 ,  B29K2995/0037 ,  B33Y10/00 ,  B33Y50/02

摘要： A printed target model is formed by 3D printing by inputting target model data, and based on target model data, identifying surface portions requiring support. The surface portions are projected onto a virtual printer table, and one or more virtual support structures having a V-shaped cap portion and optionally a generally planar web are created therefore. The virtual model is then used to control a 3D printer to integrally print-form the target model and support structures.

公开(公告)号：US09969824B2

公开(公告)日：2018-05-15

申请号：US14651431

申请日：2013-12-13

申请人： LANXESS INC. ,  THE UNIVERSITY OF WINDSOR

发明人： Lorenzo Ferrari ,  Natalie Suhan ,  Conrad Siegers ,  Tricia Breen Carmichael

IPC分类号： C08L23/00 ,  C08K3/36 ,  C08F36/04 ,  C08F299/00 ,  B05D3/00 ,  C09D183/06 ,  C08F8/00 ,  C08L23/28

CPC分类号： C08F36/045 ,  B05D3/007 ,  C08F8/00 ,  C08F299/00 ,  C08F2810/20 ,  C08K3/36 ,  C08L23/283 ,  C08L2201/10 ,  C08L2312/00 ,  C09D183/06 ,  C08F8/40 ,  C08F210/12 ,  C08F8/30

摘要： The present invention provides an optically transparent peroxide cured article made from a peroxide curable butyl rubber ionomer comprising repeating units derived from the reaction product of one or more multiolefin monomers and at least one nitrogen or phosphorous based nucleophile comprising a pendant vinyl group. A process is also disclosed for making the optically transparent article.

公开(公告)号：US20170258410A1

公开(公告)日：2017-09-14

申请号：US15506704

申请日：2015-08-26

申请人： UNIVERSITY OF WINDSOR

发明人： Robin GRAS

IPC分类号： A61B5/00 ,  A61B5/04 ,  A61B5/0476

CPC分类号： A61B5/746 ,  A61B5/0022 ,  A61B5/04012 ,  A61B5/0476 ,  A61B5/4094 ,  A61B5/7253 ,  A61B5/7275 ,  A61B5/7282 ,  G16H40/63

摘要： A system for predicting epileptic seizures includes sensors operable to record a wearer's brain activity. The sensors electronically communicate with a processor configured to receive and store output EEG oscillations and activities. A threshold electrical fluctuation level is identified as the level electrical activity experienced at the onset of a seizure event, and is then stored in the PDA memory as a predetermined threshold value. The processor analyzes the input EEG data logged for a recording period, and the logged data is broken into a number of data values across a series of individual set sampling periods. Convert collected data value readings for individual sampling periods as a non-linear measure value using fractal dimension, P&H and/or Lyapunov weighing. The calculated values for a predicted next time intervals extending the sampling period is projected forward and compared against the predetermined threshold value to indicate a likely seizure event.