baber/WOPTO huggingface dataset:
Patent CA-3041889-A1 (CA)
Title: Battery charging control methods, electric vehicle charging methods, battery charging apparatuses and rechargeable battery systems
Inventor: TUFFNER FRANCIS K
IPC: H02J7/00
Filed: 2010-05-11
Abstract: Battery charging control methods, electric vehicle charging methods, battery charging apparatuses and rechargeable battery systems are described. According to one aspect, a battery charging control method includes accessing information regarding a presence of at least one of a surplus and a deficiency of electrical energy upon an electrical power distribution system at a plurality of different moments in time, and using the information, controlling an adjustment of an amount of the electrical energy provided from the electrical power distribution system to a rechargeable battery to charge the rechargeable battery.
Patent CA-3042880-A1 (CA)
Title: Inhibitors of crispr-cas9
Inventor: BONDY-DENOMY JOSEPH
IPC: C12N15/79
Filed: 2017-11-16
Abstract: Cas9-inhibiting polypeptide compositions and methods are provided.
Patent CA-3043466-A1 (CA)
Title: High flux, cross-linked, fumed silica reinforced polyorganosiloxane membranes for separations
Inventor: LIU CHUNQING
IPC: C07C7/144
Filed: 2017-10-11
Abstract: A novel high flux, cross-linked, fumed silica reinforced polyorganosiloxane thin film composite (TFC) membrane comprising a selective layer of a high flux, cross-linked, fumed silica reinforced polyorganosiloxane polymer supported by a porous support membrane formed from a glassy polymer has been developed. The novel high flux, cross-linked, fumed silica reinforced polyorganosiloxane thin film composite (TFC) membrane may be used to separate at least one component from another.
Patent CA-3043550-A1 (CA)
Inventor: SEETZEN HELGE
IPC: G09G3/34
Filed: 2005-05-27
Abstract: Apparatus and methods are provided that employ one or more of a variety of techniques for reducing the time required to display high resolution images on a high dynamic range display having a light source layer and a display layer. In one technique, the image resolution is reduced, an effective luminance pattern is determined for the reduced resolution image, and the resolution of the effective luminance pattern is then increased to the resolution of the display layer. In another technique, the light source layer's point spread function is decomposed into a plurality of components, and an effective luminance pattern is determined for each component. The effective luminance patterns are then combined to produce a total effective luminance pattern. Additional image display time reduction techniques are provided.
Patent CA-3046465-A1 (CA)
Inventor: RICHARDSON GARY
IPC: G02C7/04
Filed: 2019-06-14
Abstract: The invention provides an improved rotationally stabilized contact lens design and method of designing such a lens which minimizes stabilization time of the lens while maximizing the lens on-eye comfort. The lens and the method of designing the lens further improves upon an earlier method which utilizes and combines non-circularity and thickness differential aspects which results in equivalent or minimized stabilization time, ease of insertion and manufacturability as well as maximum comfort that is improved over that of what either aspect can achieve independently. This further improvement of stiffness profile is achieved by optimizing and selectively addressing thickness differential both diametrically and circumferentially in a non-round lens design.
Patent CA-3048460-A1 (CA)
Inventor: LABOLLITA STEVE
IPC: A61M16/00
Filed: 2011-03-15
Abstract: The disclosure is directed to an example of a device configured to be in fluid communication with an article. The device includes an element configured to contact the article to form a variable compression interface between the element and the article.  The device also includes a seal disposed on the element and at the variable compression interface. The seal is configured to reduce an amount of unwanted fluid leakage at the variable compression interface.  An example seal includes a filter media configured to trap unwanted particles attempting to pass through the variable compression interface. In one example, the variable compression interface can be included within a heat and moisture exchange (HME) unit.
Patent CA-3049083-A1 (CA)
Title: Dispositif de commande de rotation dote d`un systeme de verrouillage antirotation
Inventor: YOUSEF FAISAL
IPC: E21B19/24
Filed: 2019-07-10
Abstract: Linvention concerne un dispositif de commande de rotation ayant un système de verrouillage antirotation pour restreindre la rotation dun logement de palier du dispositif de commande de rotation, ledit dispositif de commande de rotation comprenant un logement de dispositif de commande de rotation pouvant être opéré avec un obturateur de sécurité, et un ensemble palier pouvant se loger dans le logement de dispositif de commande de rotation et comprenant un ensemble palier stationnaire. Lensemble palier peut être configuré pour recevoir, retenir et sceller un tube dun train de tiges dune installation de forage. Le logement de palier stationnaire peut être fixé à une bague de verrouillage. Le système de verrouillage antirotation du dispositif de commande de rotation peut également comprendre un ou plusieurs dispositifs antirotation pouvant passer dun état verrouillé à un état déverrouillé. Les dispositifs antirotation peuvent se déplacer pour se mettre en prise avec la bague de verrouillage, lorsquils sont à létat verrouillé, pour verrouiller le logement de palier stationnaire dans le logement de dispositif de commande de rotation indépendamment de létat rotationnel du logement de palier stationnaire par rapport au logement de dispositif de commande de rotation.
Patent CA-3052474-A1 (CA)
Title: Biomarkers and uses thereof for selecting immunotherapy intervention
Inventor: LILES W
IPC: G01N33/574
Filed: 2018-02-09
Abstract: The instant disclosure provides biomarkers and methods for identifying subjects at risk of developing cytokine release syndrome (CRS), neurotoxicity, or both after adoptive immunotherapy to guide preemptive intervention, modified therapy, or the like. For example, adverse event biomarkers may be measured in a subject before pre-conditioning chemotherapy, before immunotherapy (e.g., adoptive immunotherapy infusion comprising a chimeric antigen receptor (CAR) modified T cell), or shortly after pre-conditioning chemotherapy and/or immunotherapy. Exemplary biomarkers include temperature, cytokine levels and endothelial activation biomarkers, such as angiopoietin 2, von Willebrand factor (vWF), ratio of angiopoietin 2 to angiopoietin 1, and ratio of ADAMTS13 to vWF. Also provided are methods of treating subjects identified as at risk of developing cytokine release syndrome (CRS), neurotoxicity, or both to minimize such potential adverse events.
Patent CA-3053192-A1 (CA)
Title: Inhibiteurs de site actif specifiques d'enzymes ou partenaires liant un substrat et procedes pour les produire
Inventor: ERNST ANDREAS
IPC: C07K14/47
Filed: 2011-06-08
Abstract: La présente description concerne un procédé de production dinhibiteurs spécifiques dune enzyme ou de partenaires liant un substrat, comprenant : lidentification de résidus de site actif du substrat dans le complexe enzyme-substrat ou dans le complexe partenaire liant un substrat-substrat; la randomisation des résidus de site actif pour produire une banque combinatoire de variants de substrat et la sélection de variants de substrat qui inhibent lactivité de lenzyme ou lient le substrat en tant que partenaires de liaison spécifique du substrat. La présente description concerne également des inhibiteurs spécifiques dune enzyme dubiquitine et des variants dubiquitine qui lient des motifs dinteraction de lubiquitine.
Patent CA-3054514-A1 (CA)
Inventor: HIRANO KOHEI
IPC: B62J37/00
Filed: 2019-09-06
Abstract: In an oil filler cap (41), a valve part (49B) of a valve device (47) is arranged in a range (H1) between a lower end (43d) of a screw part (43c) that is screwed to an oil filler opening part (37) in a cap body (42) and a seal surface (44b1) that is arranged at a higher position than the screw part (43c), a ventilation passage part (46) is arranged above the valve part (49B), and a ratchet mechanism (55) is arranged on an outer circumferential side of the ventilation passage part (46).
Patent CA-3055220-A1 (CA)
Title: Bloc de construction, constructions de mur realisees a partir de blocs de construction, et procedes
Inventor: BURNQUIST ROBERT BRIAN
IPC: E02D29/02
Filed: 2018-03-19
Abstract: L'invention concerne un bloc de construction en béton comportant, le long de chaque extrémité (32, 34), des indicateurs (58, 68) qui facilitent l'opération consistant à aligner une cheville (48) placée dans le bloc avec un canal (46) formé dans un bloc similaire de la rangée du dessous au cours de la construction d'un mur.
Patent CA-3055789-A1 (CA)
Inventor: RUIZ-VELA ALBERTO
IPC: A61C7/28
Filed: 2018-03-20
Abstract: A ligating member (400) operable to retain an archwire (700) within a slot (26) of an orthodontic bracket (10) or buccal tube, including a base (402), a first ligation finger (410) extending from the base, a second ligation finger (412) extending from the base, and a latching element (404) extending from the base between the first ligation finger and the second ligation finger. The latching element includes a neck portion (408) extending from the base, the neck portion having a minimum cross-section region, and a head portion (406) extending from the neck portion, the head portion including a protrusion (416). The ligating member has a length, L1, from the base to a centerline of the protrusion, and a length, L2, from a centerline of the minimum cross-section region to the centerline of the protrusion, wherein L2 is equal to or greater than 40% of L1.
Patent CA-3057406-A1 (CA)
Inventor: GHANOUNI KAVEH
IPC: A24D1/20
Filed: 2018-03-29
Abstract: An article (200) for use with an apparatus for heating aerosol generating agent to volatilise at least one component of the aerosol generating agent (204/304), the article (200) comprising a support layer (202/302) having a first surface (206/306), wherein at least a portion of the first surface (206/306) is rough and an aerosol generating agent (204/304) on the portion of the first surface (206/306) that is rough.
Patent CA-3060528-A1 (CA)
Title: Improved pea albumins, method for obtaining same and applications thereof
Inventor: SENECOT LUDOVIC
IPC: A23L33/185
Filed: 2018-04-27
Abstract: The present invention relates to a pea albumin characterized in that its emulsifying activity is improved as it can emulsify more than 600 ml of corn oil per gram of albumin. The invention also relates to a method for obtaining the pea albumin according to the invention. It finally relates to the use of the pea albumin according to the invention in industrial, in particular food and pharmaceutical applications.
Patent CA-3060613-A1 (CA)
Inventor: DIA OUSMANE
IPC: G06N3/08
Filed: 2019-10-28
Abstract: ABSTRACT Methods and systems for generating adversarial examples are disclosed. The method comprises accessing a set of inputs and generating an instance of a variable auto-encoder (VAE), the instance of the VAE encoding the set of inputs into latent representation elements associated with a latent space. The method further comprises applying a manifold learning routine on the instance of the VAE to establish a characterization of a manifold in the latent space and applying a perturbation routine to generate perturbed latent representation elements while constraining the perturbed latent representation elements to remain within the manifold. The method further comprises generating adversarial examples based on the perturbed latent representation elements and outputting the adversarial examples. 139405181 43078/8 CA 3060613 2019-10-28
Patent CA-3060849-A1 (CA)
Title: Portable electrochemical-sensor system for analyzing user health conditions and method thereof
Inventor: KOUL RAMAN
IPC: G01N27/403
Filed: 2019-11-04
Abstract: An electrochemical-sensor structure having a substrate and a nanostructured- sensing surface that receives a volume of a sample fluid. A sample region of the electrochemical-sensor structure for receiving the sample fluid volume is sized such that the volume of the fluid is sufficient to operatively cover a portion of the sample region of the electrochemical-sensor structure including the nanostructured-sensing surface. The electrochemical- sensor structure is connectable to a portable point-of-care (PoC) device. The PoC device may detect the energy properties of the sample fluid from the sample region of the electrochemical- sensor structure, to produce a signal comprising a fluid reading wherein the fluid reading is related to the energy properties of a biomarker in the sample fluid thereby indicating the presence, the absence, or the quantity of the biomarker in the sample fluid.
Patent CA-3063144-A1 (CA)
Inventor: BRITTAIN GEORGE C
IPC: G01N33/96
Filed: 2018-05-07
Abstract: La présente invention concerne des procédés et des kits pour lyser des globules rouges de sang total.
Patent CA-3063908-A1 (CA)
Inventor: POMEDLI BARRY M
IPC: A01B63/24
Filed: 2019-12-05
Abstract: An agricultural implement includes: a frame; a location sensor coupled to the frame; a plurality of shank assemblies carried by the frame that each include a shank and a trip sensor associated with the shank; and a controller operatively coupled to a memory storing a field map therein, the location sensor, and the trip sensor of each of the shank assemblies. The controller receives an output trip signal from a trip sensor; determines a specific shank associated with the trip sensor that output the trip signal; determines a separation distance between the specific shank and a reference; determines a current location based on a current location signal from the location sensor; determines a field object location based on the determined separation distance and the determined current location; and outputs an update signal to the memory to designate the field object location on the stored field map.
Patent CA-3064219-A1 (CA)
Inventor: LEE WALTER
IPC: A61F2/95
Filed: 2012-07-27
Abstract: Described herein are systems and methods from delivering prosthetic devices, such as prosthetic heart valves, through the body and into the heart for implantation therein. The prosthetic devices delivered with the delivery systems disclosed herein are, for example, radially expandable from a radially compressed state mounted on the delivery system to a radially expanded state for implantation using an inflatable balloon of the delivery system. Exemplary delivery routes through the body and into the heart include transfemoral routes, transapical routes, and transaortic routes, among others.
Patent CA-3067017-A1 (CA)
Title: Apparatus, method, and system of insight-based cognitive assistant for enhancing user's expertise in learning, review, rehearsal, and memorization
Inventor: NGUYEN PHU-VINH
IPC: G10L15/04
Filed: 2018-05-14
Abstract: A personal intuition-based cognitive assistant system includes one or more components which may be worn by a user as a camera-headset, one or more sensors that capture an intuitive state of the user, a camera that capture videos, a processor that provides a cognitive navigating map for the captured videos based on the captured intuitive states of the user, and an inputter that input notes, comments to the videos linked by cognitive navigating map, and a memory to store all components of the information with links and identified cognitive map.
Patent CA-3068456-A1 (CA)
Title: Grinding wheel
Inventor: TREMBLAY CLAUDE
IPC: B24D7/06
Filed: 2020-01-16
Abstract: This invention relates to a grinding wheel comprising a frame including a generally circular shape and adapted to rotate about a rotation axis thereof and a plurality of grinding assemblies radially located on the frame, each of the grinding assembly comprising a depth control element, a cutting element and a chip management element.
Patent CA-3068525-A1 (CA)
Inventor: BROWN GARETH EDWARD GEORGE
IPC: F16J15/3252
Filed: 2018-06-28
Abstract: La présente invention concerne un appareil d'établissement d'étanchéité et un procédé d'utilisation. L'appareil d'établissement d'étanchéité comprend un ensemble d'étanchéité comprenant une pluralité d'éléments assemblés les uns aux autres pour former une structure annulaire autour d'un axe longitudinal. La structure annulaire est conçue pour un passage d'un état d'expansion à un état écrasé par le déplacement de la pluralité d'éléments. La pluralité d'éléments peut faire l'objet d'un déplacement entre les positions d'expansion et d'écrasement par un coulissement les uns par rapport aux autres dans le plan de la structure annulaire. Chaque élément parmi la pluralité d'éléments est un élément composite comprenant un substrat et au moins un élément d'étanchéité disposé sur une partie d'une surface de l'élément.
Patent CA-3071526-A1 (CA)
Inventor: HERMES TASHA JOY
IPC: A23L7/17
Filed: 2018-08-02
Abstract: Described herein is a food product and methods of manufacturing the same, comprising a corn protein isolate or corn protein concentrate and a polysaccharide; wherein the food product has a density ranging from about 40 g/L to about 350 g/L.
Patent CA-3074274-A1 (CA)
Inventor: RINGAS ZACHARIAS
IPC: A47L17/04
Filed: 2020-03-02
Abstract: THE PURPOSE OF THIS INVENTION IS TO CREATE A CLEANING TOOL THAT CAN CLEAN ALMOST ANY SURFACE WITHOUT THE NEED OF HARSH CLEANING CHEMICALS, PLUS ELIMINATE MULTI HOUSEHOLD CLEANING TOOLS FOR THE GENERAL CLEANING APPLICATIONS AND TO REDUCE UNNCESSARY AND WESTAFUL ENVIRONMENTALLY MATERIALS.
Patent CA-3077366-A1 (CA)
Inventor: SPERO RICHARD
IPC: A61B34/20
Filed: 2018-11-09
Abstract: A system for controlling ablation treatment and visualization is disclosed where the system comprises a tissue ablation instrument having one or more deployable stylets and a first electromagnetic sensor and an ultrasound imaging instrument which may be configured to generate an ultrasound imaging plane and further having a second electromagnetic sensor. An electromagnetic field generator may also be included which is configured for placement in proximity to a patient body and which is further configured to generate an output indicative of a position the first and second electromagnetic sensors relative to one another. Also included is a console in communication with the ablation instrument, ultrasound imaging instrument, and electromagnetic field generator, wherein the console is configured to generate a representative image of the tissue ablation instrument oriented relative to the ultrasound imaging plane and an ablation border or cage based upon a deployment position of the one or more stylets.
Patent CA-3077543-A1 (CA)
Title: Aircraft wheel brake system, configurable according to a normal mode or an rto mode
Inventor: RICHARD NATHANAEL
IPC: B64C25/42
Filed: 2020-04-01
Abstract: An electric braking system (1) for aircraft, comprising of: a brake (3) with an electromechanical actuator (5) created so that when it applies a lower or equal to effort to the first maximum threshold on the friction organs (4), no degrading of the actuator is produced, and when a greater effort than the first maximum threshold is applied on the friction organs (4), degrading is likely to occur; customizable controllers (7) in a first mode, where the commanded braking load cannot surpass the first maximum threshold, and in a second mode, in which the commanded braking load can reach the second maximum threshold; methods of control (10) arranged to set up the controller (7) in the second mode in a situation preceding a possible takeoff interruption (RTO) of the aircraft, and in the first mode if not.
Patent CA-3078920-A1 (CA)
Title: Base for universal slide style float and assembly
Inventor: GUTHRIE KEVIN J
IPC: E03D1/33
Filed: 2020-04-08
Abstract: A float comprises an outer float wall, an inner guide, and a float base. The float base further comprises an outer perimeter and a disk-like portion. The disk-like portion includes a central aperture to allow the float base to move with respect to a sleeve. A  plurality of apertures are formed within the disk-like structure. In addition, a structure is formed within the float base to allow the float base to be captured within a bottom portion of the float at a fastening structure.
Patent CA-3079687-A1 (CA)
Title: Selective enrichment of a population of dna in a mixed dna sample through targeted suppression of dna amplification
Inventor: TSUI CHIAHAO
IPC: C07H21/02
Filed: 2018-10-18
Abstract: The present disclosure provides method and products for the selective enrichment of one population of DNA in a mixed sample comprising multiple populations of DNA. In some embodiments, the mixed sample comprises one or more populations of microbial DNA and the mammalian host DNA, particularly including pathogenic microbial DNA mixed with mammalian host DNA in a clinical sample from an infected individual.
Patent CA-3083044-A1 (CA)
Title: Dispositifs a debit haute pression d'etancheite
Inventor: NOWELL MARK S
IPC: F16K5/02
Filed: 2016-09-29
Abstract: Il est décrit un appareil et un procédé envisageant un dispositif à débit haute pression (tel que 150, 230) ayant un corps (tel que 152, 232) délimitant un alésage de corps (tel que 154, 234) et délimitant un évidement (tel que 156, 240) dans le corps croisant l'alésage de corps. Une fermeture (telle que 151, 236) est reliée au corps et forme une surface d'étanchéité (telle que 153, 237). Un joint d'étanchéité (tel que 158, 242) est monté sur le corps dans l'évidement et conçu de façon à s'étendre à partir de l'évidement au-delà de l'alésage de corps pour assurer l'étanchéité contre la surface d'étanchéité formée par la fermeture.
Patent CA-3084491-A1 (CA)
Inventor: CHUTE JOHN P
IPC: C07D249/06
Filed: 2018-11-29
Abstract: L'invention concerne des composés qui favorisent la régénération hématopoïétique. L'invention concerne également des méthodes qui permettent de favoriser la régénération hématopoïétique au moyen des nouveaux composés de l'invention.
Patent CA-3086754-A1 (CA)
Title: Virus recombinant 9 associe aux adenovirus
Inventor: KASPAR BRIAN K
IPC: C12N15/864
Filed: 2013-07-31
Abstract: 86702432 ABRÉGÉ : Il est décrit des procédés liés au virus adéno-associé de type 9 et des matériaux utiles dans ladministration intrathécale de polynucléotides. Lutilisation desdits procédés et matériaux est indiquée, par exemple dans le traitement de maladies des neurones moteurs périphériques, telles que latrophie musculaire spinale et la sclérose latérale amyotrophique, ainsi que la maladie de Pompe et les troubles du stockage lysosomal. Il est divulgué que ladministration dun agent de contraste non ionique de faible osmolarité, conjointement avec un vecteur rAA9 pour lexpression de la protéine de neurone moteur de survie, améliore la survie des souris mutantes de neurone de moteur de survie par rapport à ladministration du vecteur dexpression seul. Date reçue / Date Received 2020-07-14
Patent CA-3088262-A1 (CA)
Title: Devices and systems for pyloric occlusion
Inventor: GUPTA SAURAV V
IPC: A61B17/29
Filed: 2019-03-22
Abstract: According to exemplary embodiments of the present disclosure, devices and systems for pyloric occlusion in an endoscopic procedure may include a first flange and a second flange connected to the first flange by a saddle region having a lumen. The second flange may be proximal to the first flange. The pyloric occlusion device may further include a closure element. The closure element may be configured to occlude a flow of material through the lumen, including across the pylorus when deployed. The closure element may be a closure of the lumen by rotation of one of the first or second flanges about the saddle region relative to the other of the first or second flange.