baber/WOPTO huggingface dataset:
Patent CA-2960030-C (CA)
Inventor: ANDERSON ANNALIESA SYBIL
IPC: C12N15/31
Filed: 2013-03-06
Granted: 2020-02-25
Abstract: Linvention concerne, dans un aspect, un polypeptide isolé comprenant une séquence dacides aminés identique à au moins 95 % de la séquence SEQ ID NO : 71. Dans un autre aspect, linvention concerne une composition immunogénique incluant un polypeptide ORF2086 non pyruvylé, non lipidé, isolé, provenant du sérogroupe B de Neisseria meningitidis, et au moins un saccharide capsulaire conjugué provenant dun sérogroupe de méningocoque.
Patent CA-2960301-C (CA)
Title: Chaise
Inventor: CASSADAY TERRY
IPC: A47C7/14
Filed: 2015-08-13
Granted: 2022-10-18
Abstract: L'invention concerne une chaise comprenant un bâti de siège formé par un élément de bâti qui définit une ouverture centrale. Une membrane flexible s'étend à travers l'ouverture centrale. Une paire de patins de support disposés de chaque côté de l'élément de traverse est fournie et agencée à un niveau au-dessous de l'ouverture centrale de l'élément de bâti. Les patins de support sont agencés à l'intérieur de la structure de siège de manière à être disposés vers l'arrière par rapport au bord avant du bâti à une première distance et espacés l'un de l'autre d'une seconde distance, les première et seconde distances correspondant généralement au positionnement de la tubérosité ischiatique d'un utilisateur lorsque l'utilisateur adopte une position assise en contact avec la structure de siège.
Patent CA-2960401-C (CA)
Title: Composes heteroaryle servant d'inhibiteurs de la btk, et leurs utilisations
Inventor: GAILLARD PASCALE
IPC: A61K31/444
Filed: 2015-10-06
Granted: 2022-07-26
Abstract: Cette invention concerne des composés d'imidazopyridine de formule (1), et des compositions pharmaceutiquement acceptables les contenant, utiles en tant qu'inhibiteurs de la BTK.
Patent CA-2961495-C (CA)
Title: Systems and methods of managing communication endpoints
Inventor: NEMER ALLEN
IPC: H04L12/00
Filed: 2015-09-15
Granted: 2023-09-12
Abstract: The present invention provides an improved systems and methods to control, maintain and recover communication endpoints. Initially, a trigger is received to dynamically modify a serving site of a communication endpoint, wherein the communication endpoint is registered to receive digital communication service from a first serving site. A stored serving-site selection policy applicable to the communication endpoint is then determined.  A second serving site for the communication endpoint is selected based, at least part, on a stored serving-site selection policy. Endpoint-configuration requirements are determined of the second serving site and endpoint configurations that satisfy the endpoint configuration requirements of the second serving site are generated. The generated endpoint configurations are written to the communication endpoint. The communication endpoint is then registered to receive digital communication service from the second serving site instead of the first serving site.
Patent CA-2967732-C (CA)
Title: Compact, multiband and optionally reconfigurable high-impedance surface device and associated process
Inventor: MARTEL CEDRIC
IPC: H01P1/20
Filed: 2015-11-26
Granted: 2022-12-13
Abstract: A high-impedance surface device (1) comprises at least two separate, substantially cylindrical compartments (2r24) filled with a dielectric material, having inside surfaces in an electrically conductive material, and each having, at one end, a single aperture (3), these apertures (3) being oriented on a given side and covered with at least one periodic structure of electrically conductive patterns (4) in order to form electromagnetic resonators, at least two of these resonators having different resonant wavelengths. These compartments (2i-24) are separated from one another by a distance smaller than the shortest resonant wavelength, and the periodic structure has a spatial period shorter than half this shortest resonant wavelength.
Patent CA-2969747-C (CA)
Inventor: FUJIOKA TSUYOSHI
IPC: B60C11/03
Filed: 2017-06-05
Granted: 2019-02-26
Abstract: In a pneumatic tire, a plurality of main grooves extending in a tire circumferential direction, a plurality of lateral grooves extending in a direction intersecting the main grooves, and block rows formed by the main grooves and the lateral grooves is provided at a tread portion. Recessed notches extending from a block upper surface to a block bottom portion are respectively provided in side surface portions of the blocks facing each other with the main groove interposed therebetween, and a reinforcing projection portion connecting the notches is provided in the groove bottom of the main groove.
Patent CA-2974041-C (CA)
Inventor: CARFI ANDREA
IPC: C12N15/38
Filed: 2016-01-22
Granted: 2023-04-04
Abstract: L'invention concerne des protéines gL de cytomégalovirus (CMV) modifiées et des complexes comprenant des protéines gL. Les protéines gL modifiées restent intactes et sont capables de former des complexes avec d'autres protéines du CMV.
Patent CA-2975626-C (CA)
Inventor: GARVER MICHAEL
IPC: F16B33/02
Filed: 2016-03-02
Granted: 2022-07-19
Abstract: L'invention concerne un élément de fixation mâle anti-faux filet (10) ayant des caractéristiques comprenant : une tige qui possède une extrémité avant et une extrémité d'engagement d'outil ; une tête formée à l'extrémité d'engagement d'outil de la tige ; au moins un filet de fixation mâle (15) formé sur l'extérieur de la tige sous la forme d'une pluralité de spires de filet adaptées pour s'accoupler avec un filet de fixation femelle correspondant formé dans un intérieur d'un élément de fixation femelle ; au moins une amorce de filetage mâle (17) formée sur l'extérieur de la tige à l'extrémité avant qui est au moins une demi-spire autour de la tige et qui comprend un profil incurvé défini par un arc ayant un rayon (R) approximativement égal à un rayon d'un arc qui est tangent à deux flancs d'un profil de filet de l'au moins un filet de fixation mâle (15) et au-dessous de la ligne de pas de l'au moins un filet de fixation mâle (15).
Patent CA-2981008-C (CA)
Inventor: XU ZHIYUE
IPC: C22C49/14
Filed: 2016-02-25
Granted: 2020-07-07
Abstract: A metal composite comprises: a matrix comprising periodic metal springs; and a filler material comprising one or more of the following: a carbon composite; a polymer; a metal; graphite;  cotton; asbestos; or glass fiber; wherein the filler material is bounded to the matrix via one or more of the following: a mechanical interlocking; a chemical bond; a solid solution; or an active layer disposed between the periodic metal springs and the filler material.
Patent CA-2983915-C (CA)
Inventor: WRIGHT CHRISTOPHER ALLEN
IPC: E21B19/24
Filed: 2016-04-29
Granted: 2023-06-27
Abstract: Drill rod alignment devices, systems, and methods for aligning a drill rod with a drill string in a hand-free manner. A drill rod alignment device can have an arm assembly, rod engagement assembly, and a receiving channel secured to the rod engagement assembly. The arm assembly is moveable from a parked position to a deployed position, and the rod engagement assembly is moveable from an open position to a closed position. With the arm assembly in the deployed position, the drill rod alignment device contacts a drill rod and receives a portion of the drill rod within the receiving channel. The arm assembly is moveable to a closed position in which the drill rod is secured within the receiving channel.
Patent CA-2984247-C (CA)
Title: Capsule, system and method for preparing a predetermined quantity of beverage suitable for consumption
Inventor: KAMERBEEK RALF
IPC: B65D85/804
Filed: 2009-12-30
Granted: 2020-08-18
Abstract: A capsule for preparing a predetermined quantity of beverage suitable for consumption using an extractable product, by means of a beverage brewing device comprising a receptacle for receiving the capsule. The capsule comprises a cup comprising a circumferential wall, a bottom closing the circumferential wall at a first end, and a lid in use connected to the cup at a second end of the circumferential wall opposite the bottom. The wall, bottom and lid, in use, enclose an inner space comprising the extractable product. At least a portion of a surface of the capsule conceived to, in use, interact with the receptacle is provided with at least one projection for forming a sealing engagement with the receptacle.
Patent CA-2984869-C (CA)
Title: Compositions lipidiques pour l'amelioration du sommeil
Inventor: BAR-YOSEPH FABIANA
IPC: A23D7/00
Filed: 2016-05-04
Granted: 2023-08-15
Abstract: La présente invention concerne un procédé permettant d'améliorer le sommeil chez un sujet et/ou de traiter au moins un problème lié au sommeil chez un sujet. Le procédé consiste à administrer au sujet une composition lipidique comestible qui comprend une source de lipides d'origine végétale, dans lequel la source de lipides est une source de triglycérides comprenant des triglycérides contenant 15 à 55 % de fractions d'acide palmitique par rapport au total des acides gras, et dans lequel le taux des fractions d'acide palmitique en position sn-2 du squelette du glycérol s'élève à au moins 30 % de l'acide palmitique total.
Patent CA-2987989-C (CA)
Title: Coordinated multipoint transmission and reception (comp)
Inventor: YUE GUOSEN
IPC: H04B7/024
Filed: 2013-07-25
Granted: 2020-02-25
Abstract: A communications method implemented in a transmission point (TP) used in a coordinated multipoint transmission and reception (CoMP) system is disclosed. The communications method includes transmitting, to a user equipment (UE), an indication of a channel state information (CSI) process in a CSI pattern comprising a set of CSI processes, wherein the UE is configured with the CSI process for at least one of the other CSI processes in the CSI pattern, and wherein a reported rank indication (RI) for the CSI process is the same as an RI for said at least one of the other CSI processes. Other methods, apparatuses, and systems are also disclosed.
Patent CA-2988438-C (CA)
Inventor: ZHANG YI
IPC: G06Q20/22
Filed: 2015-05-28
Granted: 2020-10-20
Abstract: Disclosed are a payment system based on a shared funds-management server, and a method, device and server therefor, belonging to the field of e-commerce. The method comprises: a funds-management server (30) receiving payment request information sent by a client end (10) (S201); comparing the sum of a credit overdraft limit and a credit loan limit of the client end (10) with a payment amount to determine whether an electronic commitment payment certificate can be created (S202); if yes, the funds-management server (30) respectively freezing the credit overdraft limit and the credit loan limit within a client end (10) account, the credit overdraft limit and the credit loan limit corresponding to the payment amount (S203); generating the electronic commitment payment certificate for the funds-management server (30) to commit to pay funds according to an agreed condition (S204); and sending the electronic commitment payment certificate to a merchant end (20) to make a credit commitment payment on behalf of the client end (10), and synchronising to an information centre server (40) (S205). The method supervises both parties in a transaction, reduces financial risk, and ensures the interests of both parties in the transaction.
Patent CA-2990538-C (CA)
Title: Additive for hydraulically setting compositions
Inventor: GADT TORBEN
IPC: C04B28/06
Filed: 2016-06-27
Granted: 2023-09-05
Abstract: The present invention relates to an additive for hydraulically setting compositions comprising a colloidally disperse preparation comprising at least one salt of a polyvalent metal cation with at least one organic phosphonate and/or phosphate compound as anion and at least one polymeric dispersant comprising anionic and/or anionogenic groups and polyether side chains. The additive is especially suitable as slump retainer and for improving early strength.
Patent CA-2991548-C (CA)
Title: Method for the manufacture of a hardened part which does not have lme issues
Inventor: ALLELY CHRISTIAN
IPC: C21D1/673
Filed: 2016-07-11
Granted: 2021-05-04
Abstract: The present invention relates to a method for the manufacture of a hardened part comprising the following steps: A) the provision of a steel sheet pre-coated with a metallic coating comprising from 2.0 to 24.0% by weight of zinc, from 1.1 to 7.0% by weight of silicon, optionally from 1.1 to 8.0% by weight of magnesium when the amount of silicon is between 1.1 and 4.0%, and optionally additional elements chosen from Pb, Ni, Zr, or Hf, the content by weight of each additional element being less than 0.3% by weight, the balance being aluminum and unavoidable impurities and residuals elements, wherein the ratio Al/Zn is above 2.9, B) the cutting of the coated steel sheet to obtain a blank, C) the thermal treatment of the blank at a temperature between 840 and 950°C to obtain a fully austenitic microstructure in the steel, D) the transfer of the blank into a press tool, E) the hot-forming of the blank to obtain a part, F) the cooling of the part obtained at step E) in order to obtain a microstructure in steel being martensitic or martensito-bainitic or made of at least 75% of equiaxed ferrite, from 5 to 20% of martensite and bainite in amount less than or equal to 10%.
Patent CA-2995945-C (CA)
Title: Mechanisms-based fracture model for geomaterials
Inventor: HOEINK TOBIAS
IPC: G01V99/00
Filed: 2016-08-09
Granted: 2019-06-25
Abstract: A method for stimulating an earth formation according to a stimulation scenario for extracting hydrocarbons from the earth formation includes: selecting an earth formation stimulation scenario; applying a modified Mohr-Coulomb model that is configured to estimate behavior of a rock formation during the stimulation scenario, the modified Mohr- Coulomb model having a term representing dilatation in an out-of-plane orientation; predicting a fracture and damage network using the modified Mohr-Coulomb model; converting the fracture and damage network into permeability; simulating fluid flow in the earth formation using the permeability to predict hydrocarbon production; computing a value of a metric for hydrocarbon production for the selected stimulation scenario; iterating the selecting, applying, predicting, converting, simulating, and computing until the metric value meets or exceeds a threshold value; and stimulating the earth formation using a stimulation treatment system according to the stimulation scenario having the metric value that meets or exceeds the threshold value.
Patent CA-2996033-C (CA)
Title: Optoelectronic oscillator with tunable filter
Inventor: NICHOLLS CHARLES WILLIAM TREMLETT
IPC: H03K5/14
Filed: 2016-08-19
Granted: 2023-06-20
Abstract: An optoelectronic oscillator (OEO) is disclosed comprising an electronically tunable filter for transposing narrow pass band characteristics of a surface acoustic wave (SAW) filter to a microwave frequency to provide mode selection in the OEO. An OEO is disclosed comprising a set of optical domain components, a downconverter in communication with an output of the optical domain components, and a set of radio frequency (RF) domain components in communication with an output of the downconverter. The set of RF domain components comprises a tunable filter operating at a filter center frequency and having an output coupled to the set of optical domain components for communicating a mode selection result. The tunable filter including a tuner; and a sub-filter. The sub-filter operating at a fixed center frequency to provide mode selection and adjacent mode suppression with respect to the tunable filter center frequency. The sub-filter center frequency being lower than the tunable filter center frequency, and a ratio of the tunable filter center frequency to a bandwidth of the sub-filter being at least 1000:1.
Patent CA-2999253-C (CA)
Inventor: IBRAHIM PRABHA N
IPC: A61K31/444
Filed: 2016-09-19
Granted: 2021-10-26
Abstract: Abstract Provided herein are heterocyclic compounds of Formula (I), methods for their preparation, intermediate compounds, pharmaceutical compositions containing such a compound, and their therapeutic uses as modulators of bromodomain proteins and therefore in the treatment of bromodomain-related cancers, autoimmune conditions and inflammatory conditions. \ N N 0 N R1 I (I) 0., OH CA 2999253 2019-08-29
Patent CA-3000315-C (CA)
Inventor: GADSDEN LOPEZ CARLOS
IPC: E04C2/34
Filed: 2016-09-27
Granted: 2021-02-23
Abstract: The invention relates to a construction system based on spatial cells, which consists in joining at least two structural elements or hollow sheet cells having a modified hyperboloid shape and comprising covers on the upper and lower parts thereof. The butt-joining of the sheet cells by the upper and lower ends thereof creates a structural system with the capacity to absorb and transmit forces in all directions, thereby obtaining a light and resistant structure.
Patent CA-3000910-C (CA)
Title: Layered coding for compressed sound or sound field representations
Inventor: KORDON SVEN
IPC: G10L19/008
Filed: 2016-10-07
Granted: 2023-08-15
Abstract: A method of decoding a compressed Higher Order Ambisonics (HOA) representation of a sound or sound field received in a bit stream, the compressed HOA representation containing basic side information associated with a base layer and enhancement side information that is associated with two or more hierarchical enhancement layers. By assigning a portion of the enhancement side information including parameters for improving a basic reconstructed sound representation obtainable from data included in the highest usable hierarchical enhancement layer and any layers lower to each enhancement layer, the decoder needs only to decode a single payload of the enhancement side information, namely the portion assigned to the highest usable hierarchical enhancement layer, rather than extracting each part of the payload from each of the enhancement layers. This improves the decoding efficiency as this operation needs therefore only to be performed once per decoded frame.
Patent CA-3003019-C (CA)
Inventor: DUNN JAMES T
IPC: A01D47/00
Filed: 2017-03-30
Granted: 2020-06-30
Abstract: In a crop harvesting machine there is provided a pair of hydraulic float cylinders for a header relative to a vehicle, where a float pressure to the cylinders is directly controlled by an electronic control supplying a variable control signal to a PPRR valve arrangement to maintain the float pressure at a predetermined value. At the set pressure a predetermined lifting force is provided to the header. A  position sensor is used to generate an indication of movement and/or acceleration. The electronic control is arranged, in response to changes in the sensor signal, to temporarily change the control signal to vary the lifting force and thus change the dynamic response of the hydraulic float cylinder. In order to reduce static friction so that the system can react quickly, an arrangement is provided for causing relative reciprocating movement in an alternating wave pattern between the piston and cylinder.
Patent CA-3004290-C (CA)
Title: Method for reducing elemental sulfur in gypsum products
Inventor: COLLEGE JOHN W
IPC: C01B17/02
Filed: 2016-11-03
Granted: 2019-08-20
Abstract: Disclosed are various methods for reducing levels of elemental sulfur within gypsum products such as wall board. Gypsum sometimes includes increased levels of elemental sulfur. Such sulfur can be corrosive and otherwise harmful at elevated levels. The disclosure contemplates reacting the elemental sulfur with copper to copper sulfide. This reaction has the benefit of reducing the levels of elemental sulfur present within the final gypsum product. The copper can be added at any of a variety of locations in the manufacturing process. This is a very efficient method for reducing elemental sulfur in the production of gypsum products.
Patent CA-3010805-C (CA)
Title: Thermoelectrically powered portable light source
Inventor: MAKOSINSKI ANN
IPC: H05B44/00
Filed: 2017-01-06
Granted: 2021-08-03
Abstract: Provided is a portable, thermoelectrically powered device, such as a flashlight or headlamp. The device comprises at least one thermoelectric generator for extracting body heat from a user, the Thermoelectric generator located on and extending through an elongated open ended outer shell, a heat sink in contact with an inner surface of the thermoelectric generator, circuitry in electrical communication with the thermoelectric generator, the circuitry comprising a transistor oscillator, a step-up transformer and a decoupling capacitor, the circuitry in electrical communication with a power sink, such that in use, a temperature gradient across the thermoelectric generator is sufficient to result in generation of at least about 25 µW of power.
Patent CA-3012672-C (CA)
Title: Poly tape accessory for electric fence handle, electric fence gate handle with poly tape accessory and method of securing poly tape to electric fence gate handle using poly tape accessory
Inventor: WOOLWORTH ANDREW BAKER
IPC: H05C1/00
Filed: 2018-07-27
Granted: 2020-09-01
Abstract: A poly tape accessory for an electric fence gate handle, the combination of the poly tape accessory and an electric fence gate handle configured to accommodate the poly tape accessory, and a method of securing the poly tape to the accessory is provided. The accessory is electrically conductive and includes a neck and a head with a plurality of slots through which the poly tape is woven to secure the poly tape while retaining adjustability. The neck of the accessory has a locating feature and a locking tab by which the accessory can be removably coupled to an electric fence gate handle through a quarter-turn motion of the accessory relative to the gate handle without the need for any tools.
Patent CA-3017003-C (CA)
Title: Procede de qualification de taches lumineuses pour des mesures optiques et instrument de mesure employant le procede de qualification_de taches lumineuses
Inventor: RAYMOND THOMAS D
IPC: A61B3/107
Filed: 2009-11-13
Granted: 2019-06-18
Abstract: Une méthode de qualification de taches lumineuses pour des mesures optiques comprend la production dun premier ensemble de taches lumineuses dun il au moyen dune mesure de topographie cornéenne; la production dun deuxième ensemble de deuxièmes taches lumineuses de lil au moyen dune mesure daberrométrie par front donde et la qualification dune ou de plusieurs taches lumineuses à lintérieur dun du premier ou du deuxième ensemble de taches lumineuses fondée sur lautre du premier et du deuxième ensembles de taches lumineuses.
Patent CA-3022051-C (CA)
Title: Vehicule
Inventor: HIRAKAWA NOBUHIKO
IPC: B62K5/10
Filed: 2018-10-25
Granted: 2021-01-26
Abstract: Un couvercle étanche (90) est attaché à une partie dun châssis (21) positionné derrière une extrémité arrière dun élément de côté gauche (53) et devant de parties gauche et droite de support de moteur (44L, 44R) du châssis (21) lorsquun véhicule (1) est observé en état debout de la gauche du véhicule (1), dans une position dans laquelle au moins une partie du couvercle étanche (90) chevauche au moins un des éléments de côté droit (54) ou de côté gauche (53) lorsque le véhicule (1) est observé de lavant du véhicule (1).
Patent CA-3023748-C (CA)
Inventor: SARAYA MOHAMED
IPC: E21B34/10
Filed: 2017-06-06
Granted: 2021-01-05
Abstract: Selon certains modes de réalisation cités à titre d'exemple, la présente invention concerne un manchon de fracturation avec un ensemble de manchons internes qui permettent l'ouverture et la fermeture sélective de tels manchons, où des agrégats des mêmes manchons de fracturation doivent être traités de haut en bas.