baber/WOPTO huggingface dataset:
Patent CA-2997938-A1 (CA)
Inventor: KRISHNAN BHARATH K
IPC: G06Q30/06
Filed: 2015-10-19
Abstract: L'invention concerne un moteur de recommandation extensible qui comprend des processeurs sans état en communication avec au moins un serveur de mémoire qui stocke des données contextuelles. Un routeur est configuré pour diriger une requête de recommandation vers un premier processeur sans état, qui est configuré pour générer une recommandation à l'aide de données contextuelles provenant du serveur de mémoire. Un dispositif de commande surveille la bande passante de traitement disponible des processeurs sans état et déploie un processeur sans état supplémentaire si la bande passante de traitement disponible est inférieure à un seuil de bande passante de traitement disponible minimal. Le dispositif de commande peut retirer du déploiement un processeur sans état si la bande passante de traitement disponible est supérieure à un seuil de bande passante de traitement disponible prédéterminé maximal.
Patent CA-2999300-A1 (CA)
Title: Composite brake rotor
IPC: F16D65/12
Filed: 2018-05-29
Abstract: A lightweight disc brake rotor having an aluminum core and wear-resistant faces. The core has two riveted discs with matching vent grooves on each inner face and raised barbs on each outer face. In a mould, lower and upper layers of brake-friction-like powdered media including mineral compounds such as silica sand and metallic oxides mixed with a resin such as phenolic liquid and/or powder, are heat and pressure moulded onto each outer barbed face of the core.
Patent CA-3000403-A1 (CA)
Inventor: KELTS A DAVID
IPC: G06F7/04
Filed: 2016-09-29
Abstract: Some implementations may provide a machine-assisted method to obtain access to an otherwise restricted resource, including: retrieving, by using the mobile device, a multi-dimensional symbol being displayed on a display device different from the mobile computing device, the multi-dimensional symbol encoding authentication actions for the mobile computing device to perform such that an identity of a user from the mobile device is verified; decoding data in the multi-dimensional symbol to retrieve information encoding the authentication actions; performing the authentication actions as encoded in the multi-dimensional symbol such that the identity of the user is verified; in response to having the identity of the user verified, causing the user to obtain access to the otherwise restricted resource.
Patent CA-3000529-A1 (CA)
Title: Nylon actuators and methods for manufacturing same
Inventor: RAFIE RAVANDI ALI
IPC: C08J5/00
Filed: 2018-04-09
Abstract: A method of manufacturing an actuator from an electrically conductive precursor polymer fiber having a length and a Brill transition temperature, the method comprising twisting the polymer fiber so as to coil the polymer fiber; stretching the coiled polymer fiber so as to increase the length of the polymer fiber by a pre-determined length; heating the stretched polymer fiber at a pre-determined temperature; applying a pre-determined load and pulling the heated polymer fiber; and activating the polymer fiber at least once by applying electrical current. In a preferred embodiment of the present disclosure, the electrically conductive precursor polymer fiber used is nylon 6,6.
Patent CA-3002612-A1 (CA)
Inventor: GROSROYAT SYLVAIN
IPC: B64G1/22
Filed: 2016-10-05
Abstract: According to the present invention, the device, which is provided with a male element (1) secured to one of the parts (P1) and a female element (2) secured to the other of said parts (P2), comprises a plurality of resilient fastening strips (7) forming a flared receptacle for said male element (1) inside said female element (2). This receptacle is slidably movable so as to capture, pull and hold said male element (1) inside said female element (2).
Patent CA-3003178-A1 (CA)
Inventor: MAK Wing-Hoi Ringo
IPC: F04B43/04
Filed: 2016-11-14
Abstract: L'invention concerne une pompe à mousse à plusieurs membranes activées séquentiellement de distributeur de mousse, comprenant un boîtier doté d'une partie pompe à liquide et d'une partie pompe à air fixées au boîtier. La partie pompe à liquide comporte une entrée de liquide, une soupape d'entrée de liquide, une membrane de pompe à liquide, une soupape de sortie de liquide, et une sortie de liquide. La partie pompe à air comporte des première et seconde entrées d'air, des première et seconde soupapes d'entrée d'air, des première et seconde membranes de pompe à air, et des première et seconde sorties d'air. Une chambre de mélange est en communication fluidique avec la sortie de liquide, la première sortie d'air et la seconde sortie d'air. Selon un ordre séquentiel, la membrane de pompe à liquide pompe le liquide dans la chambre de mélange, la première membrane de pompe à air pompe de l'air dans la chambre de mélange à des fins de mélange avec le liquide pour former un mélange liquide-air, et la seconde membrane de pompe à air pompe de l'air dans la chambre de mélange pour former un mélange mousseux qui est distribué à travers une sortie.
Patent CA-3005157-A1 (CA)
Inventor: PONZONE HECTOR JOSE MAXIMILIANO
IPC: G06Q40/06
Filed: 2015-11-16
Abstract: A unified option trading system allows a user non-spreadsheet based access to an extended set of data relating to options trading, including allowing positions to be displayed in a calculator format which allows easy comparision of mutliple positions and easy manipulation of variables relating to a given position to test different related scenarios, as well as trading in cryptocurrency. The unified option trading system also keeps track of relevant numbers as they apply in real time to a multitude of strategies to serve a traders specific strategies. The unified system also offers uniform population of data across different modules, uniform display of icons for quick recognition of a position and easy access to positions via messaging. Options for a product may be displayed in a chain, each populating a calculator automatically, multiple trading accounts, an option prediction calculator, and a market scanning module which scans for desired options.
Patent CA-3005763-A1 (CA)
Inventor: MOHAMMADI KHOSROW PARVIZ
IPC: D21H27/30
Filed: 2016-12-14
Abstract: Flushable fibrous structure products, including sanitary tissue products, are described. As discussed in the background section, there is a relatively narrow desirable range of floatation/sink time that can be predicative of flushability success. Fibrous structures that float can have difficulty exiting a toilet bowl. And fibrous structures that sink too fast can cause a plug at the exit point of a toilet bowl. Thus, fibrous structures and sanitary tissue products comprising the same that do not float but sink sufficiently slow when placed into a toilet so as not to cause a plug are provided.
Patent CA-3006352-A1 (CA)
Title: Multi-directional shim and method
Inventor: MORINIDIS IOANNIS
IPC: E04C5/16
Filed: 2018-05-28
Abstract: A shim able to function as a multi-faceted wedge for adjusting materials, particularly architectural stones. The shim includes a unitary rigid body which includes and is defined by a base-surface, a first-shim surface, a second-shim surface, an apex, a first-sidewall, and a second-sidewall. The base surface is substantially flat. The first-shim surface and the second-shim surface are adjacent, each being opposite and nonparallel to the base-surface, and are joined together by the apex, the apex being distal to the base-surface. The first-shim surface is able to function as one wedge, while the second-shim surface is able to function as another wedge. The first-sidewall separates the base-surface from the first-shim surface and the second-shim surface. The second-sidewall is likewise, being distal and opposite to the first-sidewall.
Patent CA-3006748-A1 (CA)
Title: Conjugues peptide-oligonucleotide
Inventor: HANSON GUNNAR J
IPC: A61P31/16
Filed: 2016-12-14
Abstract: L'invention concerne des conjugués peptide-oligomère. L'invention concerne également des méthodes de traitement d'un trouble du système nerveux central, d'une maladie musculaire, d'une infection virale, ou d'une infection bactérienne chez un sujet qui en a besoin, comprenant l'administration audit sujet de conjugués peptide/oligonucléotide selon l'invention.
Patent CA-3007145-A1 (CA)
Inventor: MOMIN SASCHI
IPC: D21D1/02
Filed: 2016-12-05
Abstract: A process for reducing the overall energy consumption in the production of nanocellulose dispersions from a base cellulosic material wherein said process comprises an intermediate step reducing the overall energy consumption by at least 50% when compared to a process lacking said intermediate step.
Patent CA-3008704-A1 (CA)
Title: Electro-optical transducer
Inventor: LARDAT RAPHAEL
IPC: G01V1/16
Filed: 2016-12-13
Abstract: The invention relates to an electro-optical transducer (T), which comprises: a section of optical fibre (11) comprising a sensitive area (12) carrying an optical signal representing an elongation of the sensitive area (12), the section of optical fibre (11) being taut and extending longitudinally at rest substantially along a longitudinal axis (x); a piezoelectric actuator (A) comprising at least one piezoelectric assembly comprising a piezoelectric bar (4, 5, 6, 7), the piezoelectric bar extending longitudinally at rest substantially parallel to the longitudinal axis (x), said piezoelectric bar being provided with a pair of electrodes between which the piezoelectric bar is intended for being supplied with electricity by means of an electric signal output by a sensor, said piezoelectric bar being intended for deforming essentially by expansion or contraction of said bar parallel to the longitudinal axis (x) in response to a variation of the electric signal and being mechanically coupled with the section of optical fibre (11) so that said expansion or contraction of the piezoelectric bar causes a variation in the elongation of the sensitive area (12), the piezoelectric bar being made of a monocrystal and intended for vibrating in mode 31 or 32.
Patent CA-3009179-A1 (CA)
Title: Improved thermal spray coatings onto non-smooth surfaces
Inventor: BRENNAN MICHAEL S
IPC: C23C4/10
Filed: 2016-12-16
Abstract: This invention relates to thermal spray coatings and processes onto non-smooth surfaces. The coating and processes can coat non-smooth surfaces without substantial degradation of the underlying surface texture or profile of the non-smooth surfaces so as to sufficiently preserve the underlying surface texture or profile. The ability for coating fractional coverage to maintain the surface profile while maintaining wear resistance is unprecedented by conventional thermal spray processes
Patent CA-3009591-A1 (CA)
Title: Paiements de flux continus
Inventor: NEUSTIFTER MANFRED
IPC: G06Q20/04
Filed: 2015-12-22
Abstract: Différents modes de réalisation concernent des procédés, des dispositifs et des systèmes pour un système de paiement de flux continus (CFPS). Dans un mode de réalisation, le CFPS peut calculer un flux (valeur par unité de temps) des revenus et dépenses d'un utilisateur et afficher le solde du compte de l'utilisateur en temps réel. Le CFPS peut également demander le paiement des obligations financières d'un utilisateur et gérer les finances d'un utilisateur.
Patent CA-3010077-A1 (CA)
Inventor: DOWNEY THERESE M
IPC: A61K31/722
Filed: 2016-12-21
Abstract: Compositions are described that contain treated chitosan, modified chitosan and/or modified and treated chitosan for use in formulations for skin, hair and nails, and in compositions and methods of reducing topical agent-induced skin irritation and inflammation.
Patent CA-3010625-A1 (CA)
Inventor: ABEDRABOH MAMOON TAWFIG
IPC: B23K35/34
Filed: 2017-02-16
Abstract: L'invention concerne une unité de commande programmable de réaction exothermique qui comprend un ensemble de circuits de commande d'entrée/sortie pour envoyer et extraire des informations vers/depuis le dispositif de commande, un ensemble de circuits de traitement comprenant des paramètres programmables par l'utilisateur; les paramètres étant programmables à l'aide de l'ensemble de circuits de commande d'entrée/sortie et un connecteur de sortie pouvant être connecté à un câble d'allumage.
Patent CA-3011641-A1 (CA)
Title: Extraction of liquid hydrocarbon fraction from carbonaceous waste feedstock
Inventor: KRISTIAN JERRY
IPC: B03B9/06
Filed: 2016-09-09
Abstract: A method of extraction of a liquid hydrocarbon fraction from carbonaceous waste feedstock. Waste material is slurried, by grinding or comminution of same into a substantially uniform stream of ground waste material. Fluid would be added as required to supplement the ground waste to yield a slurry of desirable parameters - the fluid used would be primarily liquid effluent fraction recovered from previous operation of the method. Feedstock slurry is placed into a pressurized heat transfer reactor where it is maintained at temperature and pressure for a predetermined period of time. On discharge from the heat transfer reactor the processed emulsion is separated into liquid hydrocarbon fraction, liquid effluent fraction and solid waste fraction. The method can be used in batch or continuous feeding modes. The useable waste stream for the method is ample and diverse - resulting in a substantial source of recovered hydrocarbon fluids. A novel heat transfer reactor design is also disclosed.
Patent CA-3011715-A1 (CA)
Title: Devices and methods for a rotary joint with multiple wireless links
Inventor: ROSENBAND DANIEL
IPC: H04B5/00
Filed: 2017-01-20
Abstract: A device is provided that includes a first platform having a first side, and a second platform having a second side positioned within a predetermined distance to the first side. The device also includes an actuator configured to cause a relative rotation between the first platform and the second platform such that the first side of the first platform remains within the predetermined distance to the second side of the second platform. The device also includes a probe mounted to the first platform, and a plurality of probes mounted to the second platform. The device also includes a signal conditioner coupled to the plurality of probes. The signal conditioner may select one of the plurality of probes based on an orientation of the first platform relative to the second platform. The signal conditioner may then to use the selected probe for wireless communication with the probe on the first platform.
Patent CA-3012002-A1 (CA)
Inventor: RADJY FARROKH F
IPC: G05D23/02
Filed: 2017-01-31
Abstract: A sensing device includes a concave side adapted to conform to a curvature of an outer side of a standard concrete test cylinder, a temperature sensor, and a humidity sensor. In one embodiment, the sensing device includes a capillary needle disposed on the concave side. The capillary needle comprises a humidity sensor. The sensing device is attached to the side of a concrete test cylinder, temperature and humidity measurements are obtained by the sensing device, and a prediction of maturity and strength of the concrete is generated based on the temperature and humidity measurements.
Patent CA-3016082-A1 (CA)
Inventor: MUGGE EDO
IPC: D01D5/42
Filed: 2017-01-26
Abstract: A process and a splitter for splitting a tape of a uniaxially oriented material. The tape is passed in a process direction over a splitting profile having a row of parallel teeth with a cutting edge extending in the process direction. The tape is split to form a tape comprising a plurality of parallel strips interconnected by fibrils. The split tape can for example be used for the production of high tensile ropes.
Patent CA-3017907-A1 (CA)
Title: Wireless hands-free pointer system
Inventor: HODGES WESLEY BRYAN
IPC: G06F3/01
Filed: 2018-09-19
Abstract: A wireless hands-free pointer system includes a wearable unit and a base station. The wearable unit includes a head-mountable portion and a neck-mountable portion. The head-mountable portion includes an inertial measurement unit to detect movements of the head of a wearer. The neck-mountable portion includes a power supply, a microcontroller, and a wireless transmitter module and is formed to allow wearing by draping it about a wearer's neck to rest on their shoulders. The head-mountable portion is electrically coupled to the neck-mountable portion to receive power from the power supply. The head-mountable portion is also communicatively coupled to the neck-mountable portion to transmit detected movements of the head of a wearer to the microcontroller for determining position data for transmission to the base station using the wireless transmitter module. The base includes a wireless receiver module to receiving position data and can communicate the position data to a processing unit.
Patent CA-3018696-A1 (CA)
Inventor: MCCLELLAND RANDALL EDWIN
IPC: G01N33/48
Filed: 2016-03-23
Abstract: Disclosed are fluidics devices and assemblies allowing for fluid flow between a plurality of wells. The fluidics devices and assemblies that are provided mimic in vivo tissue environments by allowing for initially segregated tissue cultures that can then be linked through fluid flow to measure integrated tissue response. The fluidics devices and assemblies provide a pumpless system using surface tension, gravity, and channel geometries. By linking human tissue functional systems to better simulate in vivo feedback and response signals between the tissues, the need for testing in animals can be minimized.
Patent CA-3019534-A1 (CA)
Inventor: POLINSKI DONALD J
IPC: B02C2/06
Filed: 2017-03-29
Abstract: A gyratory crusher and a spider bushing assembly for supporting a spider bushing within the central hub of a gyratory crusher. The spider bushing assembly includes a spider bushing and a means for adjusting the distance between the outer flange of the spider bushing and a support shoulder formed within the central hub of the spider. The means for adjusting allows the position of the spider bushing within the internal bore of the central hub to change while maintaining an interference fit as a result of wear following use of the gyratory crusher. In one embodiment, one or more annular shims are positioned between the bearing support shoulder of the central hub and the outer flange of the spider bushing. Upon wear, one or more of the shims can be removed to improve the interference fit between the spider bushing and the internal bore formed within the central hub.
Patent CA-3024418-A1 (CA)
Inventor: FINCH MATTHEW J
IPC: A61M39/00
Filed: 2011-07-07
Abstract: A medical treatment system, such as peritoneal dialysis system, may include control and other features to enhance patient comfort and ease of use. For example, a peritoneal dialysis system may include patient line state detector for detecting whether a patient line is primed before it is to be connected to the patient. The patient line state detector can also the ability to detect whether a patient line has been properly mounted for priming. Both patient line presence/absence and fill state can be determined using an optical system, e.g., one that employs a single optical sensor.
Patent CA-3026094-A1 (CA)
Title: Polypeptides d'hemagglutinine d'influenza modifies
Inventor: STRUGNELL TOD
IPC: C07K14/005
Filed: 2017-06-02
Abstract: La présente invention concerne, entre autres, des polypeptides HA recombinés modifiés ayant un profil immunogène élargi qui étend la couverture à des souches de grippe antigéniquement distinctes et leurs procédés de production et d'utilisation.
Patent CA-3028601-A1 (CA)
Title: Systems and methods for determining driving path in autonomous driving
Inventor: LUO WEI
IPC: B60W60/00
Filed: 2018-12-19
Abstract: The present disclosure relates to systems and methods for determining a driving path in autonomous driving. The systems may obtain a plurality of candidate driving paths; obtain one or more coefficients associated with the plurality of candidate driving paths based on a trained coefficient-generating model; determine a travel cost for each of the plurality of candidate driving paths based on the on one or more coefficients; and identify a target driving path from the plurality of candidate driving paths based on a plurality of travel costs corresponding to the plurality of candidate driving paths.
Patent CA-3028885-A1 (CA)
Title: Card edge connector system
Inventor: ANNIS KYLE GARY
IPC: H01R12/83
Filed: 2019-01-04
Abstract: A card edge connector includes a housing having a mounting end mounted to a host circuit board and a mating end having a card slot receiving a circuit card. Upper and lower contacts are received in upper and lower contact channels of the housing. The upper and lower contacts include corresponding mounting ends and mating ends with the mounting ends mounted to the host circuit board and the mating ends having first and second mating interfaces defining first and second points of contact with the same contact pad of the circuit card.
Patent CA-3030093-A1 (CA)
Inventor: CONSTANTINE MARK
IPC: C11D9/26
Filed: 2017-07-20
Abstract: Solid soap composition (in particulate form) comprising at least 70% by wt. soap, 0.01-15% by wt. water and having a pH of 7-9.5. Process for the production of said solid soap composition comprising: (a) contacting a hydroxide solution and a triglyceride to form a saponification mixture; (b) agitating (a) at 50-70°C until the mixture has a viscosity of 300-500cP; (c) curing (b) at 130-170°C to form the solid soap composition. Process for the production of a solid soap product for cleansing the human body comprising: (a) providing solid soap base comprising soap and glycerol; (b) heating (a) to provide the soap base in liquid form, and opt. contacting the soap base with glycerol, to form a soap liquid mixture; (c) pouring (b) into a mould and allowing to set to form the solid soap product, wherein the solid soap product contains 0.01 to 35% by wt. glycerol, and no greater than 80% by wt. of the glycerol present in the solid soap product is added to the soap base.
Patent CA-3031419-A1 (CA)
Inventor: WANG SHAOMENG
IPC: C07D471/04
Filed: 2017-08-04
Abstract: La présente invention concerne des composés ayant la formule I-A: et des sels et des solvates pharmaceutiquement acceptables de ceux-ci, où A, X1 , X3, X3 R1a, R1b E et = sont tels que définis dans la description. La présente invention concerne également des composés de formule I-A pour l'utilisation dans le traitement d'une maladie, d'un trouble, ou d'un état sensible à l'inhibition de la protéine Bc1-2 tel que le cancer.
Patent CA-3032021-A1 (CA)
Inventor: ALARCON RAMON
IPC: A24F40/51
Filed: 2017-07-24
Abstract: In accordance with one aspect of the present invention there is provided an electronic smoking device comprising a flow channel (601) and an atomizer. The flow channel can comprise an incoming airflow opening (611), an incoming airflow pathway (607), a sensor assembly (615), and an outgoing airflow opening (613). The atomizer can be fluidly coupled to the flow channel. The flow channel can be configured to direct an airflow from the incoming airflow opening, through the incoming airflow pathway, over the sensor assembly, and through the outgoing airflow opening. The electronic smoking device can further be configured to pass the airflow over the atomizer.