baber/WOPTO huggingface dataset:
Patent CA-3002240-A1 (CA)
Inventor: AL-NAKHLI AYMAN R
IPC: E21B43/263
Filed: 2016-11-03
Abstract: Apparatus and methods for spatially orienting a subterranean pressure pulse to a hydrocarbon-bearing formation are provided. The apparatus includes an injection body with a fixed shape, where the injection body is operable to hold an exothermic reaction component prior to triggering an exothermic reaction of the exothermic reaction component, and where the injection body maintains the fixed shape during and after triggering of the exothermic reaction component. The injection body includes a chemical injection port, where the chemical injection port is operable to feed components of the exothermic reaction component to the injection body. The injection body includes a reinforced plug, where the reinforced plug is operable to direct a pressure pulse generated by the exothermic reaction component within the injection body to a perforation to generate a spatially-oriented fracture, where spatial orientation of the spatially-oriented fracture is pre-determined.
Patent CA-3004181-A1 (CA)
Inventor: AL-HAJ ALI MOHAMMAD
IPC: C08F6/12
Filed: 2016-12-21
Abstract: The present invention relates to a solution polymerisation process for producing a polymer composition involving separating and recovering the volatile components of the reaction mixture downstream of the polymerisation process, thereby reducing energy consumption of the recovery section. The process comprises polymerising a first olefin monomer having two or more carbon atoms in a polymerisation reactor (2);  separating a first vapour stream and a first concentration solution stream from the polymerisation reactor (2) and fractionating to obtain a first recycle stream, separating a second vapour stream from the first concentration solution stream and fractionating to obtain a second recycle stream. The mass flow rate of the first recycle stream is at least 80 % of the mass flow rate of the first vapour stream and the mass flow rate of the second recycle stream is at least 70 % of the mass flow rate of the second vapour stream.
Patent CA-3006824-A1 (CA)
Title: Once through steam generator with 100% quality steam output
Inventor: YU JINJUN
IPC: F22G7/00
Filed: 2018-05-31
Abstract: A system for deriving 100% quality steam for steam assisted gravity drainage (SAGD) injection or other applications features a once through steam generator (OTSG), a steam-water separator connected downstream of the OTSG's radiant tubes to separate steam and water from a two-phase flow received therefrom, superheater tubes installed in the convection section and connected to a steam outlet of the steam-water separator in downstream relation thereto to receive and heat dried steam therefrom to a superheated state, and a desuperheater connected downstream of the superheater tubes to receive the superheated steam therefrom and use same to vaporize blowdown water from the steam-water separator, whereby the vaporized blowdown water and the superheated steam collectively form a superheated steam output for the intended application, typically after additional separation of solid particles therefrom for optimal steam quality.
Patent CA-3007577-A1 (CA)
Inventor: HATTORI NAOTO
IPC: A61K47/02
Filed: 2016-12-26
Abstract: The present invention addresses the problem of providing a compression-molded preparation that has excellent disintegration properties and can be easily manufactured despite the use of granules coated with a polymer coating film, said polymer coating film having effects of masking an unpleasant taste, etc. The compression-molded preparation, by which the problem is solved, is characterized by comprising granules obtained by coating a polymer-coated, granulated substance, wherein a granulated substance containing a drug is coated with a polymer coating film, with one or more kinds of additives selected from the group consisting of a metal stearate, stearic acid, a sucrose fatty acid ester, talc and silicic acid.
Patent CA-3011165-A1 (CA)
Title: Animal feed product
Inventor: DANIELL HEATHER
IPC: A23K50/42
Filed: 2017-01-06
Abstract: Methods of producing animal feed products are described. The methods include treating an intact or unrefined plant material comprising at least one hydrocolloid precursor with an aqueous solvent to extract hydrocolloid precursor and thereby provide a hydrocolloid system and a plant material residue, mixing the hydrocolloid system containing the plant material residue with feed component to provide a feed mixture, forming the feed mixture into a product shape, and drying the product shape to provide the animal feed product
Patent CA-3011942-A1 (CA)
Inventor: RAUM TOBIAS
IPC: C07K16/28
Filed: 2017-02-02
Abstract: La présente invention concerne des constructions d'anticorps bispécifiques d'une modalité Fc spécifique caractérisées en ce qu'elles comprennent un premier domaine de liaison à PSMA, un deuxième domaine de liaison à un épitope extracellulaire de la chaîne E CD3 chez l'homme et le macaque, et un troisième domaine qui est la modalité Fc spécifique. L'invention concerne également un polynucléotide codant la construction d'anticorps, un vecteur comprenant ledit polynucléotide, des cellules hôtes exprimant ladite construction et une composition pharmaceutique les contenant.
Patent CA-3012817-A1 (CA)
Inventor: MORITA KEISUKE
IPC: C12N1/19
Filed: 2017-04-28
Abstract: A modified fibroin including a domain sequence indicated by formula 1: [(A) nmotif-REP]m. The modified fibroin has an amino acid sequence having a reduced glycine residue content compared to naturally-derived fibroin, said reduction being equivalent to at least one glycine residue in REP being replaced by another amino acid residue. [In formula 1, (A) nmotif indicates an amino acid sequence comprising 4-20 amino acid residues. The number of alanine residues relative to the total number of amino acid residues in (A) nmotif is at least 83%. REP indicates an amino acid sequence comprising 10-200 amino acid residues. m indicates an integer between 8 and 300. A plurality of (A) nmotif etc., may be the same amino acid sequence or different amino acid sequences.]
Patent CA-3013747-A1 (CA)
Inventor: WARNER MEREDITH
IPC: A61F2/30
Filed: 2018-08-09
Abstract: Apparatuses for distal fibula replacement and related methods are described herein. The apparatus generally includes an implantable stem component including a proximal portion that is contoured to have an anterior overlap with a portion of a fibula bone of a patient, and a distal portion that defines a first channel configured to receive a peronaeus brevis tendon and a further defines second channel configured to receive a peronaeus longus tendon. Related methods include placing such an apparatus on the portion of the fibula bone of the patient.
Patent CA-3013821-A1 (CA)
Title: Nasal treatment delivery device with carbon dioxide and saline, and methods, including low flow rates
Inventor: GLYNN KENNETH P
IPC: A61M15/08
Filed: 2017-01-31
Abstract: A method of treatment and delivery device for mixed carbon dioxide, carbonic acid, saline and optional active additives for treating head ailments includes delivery of dosage of the treatment at specified flow rates, using a) main housing having a hollow central area containing the dosage; b) a dosage dispenser head located at the distal end of the main housing, and having at least one flow channel for movement of the dosage from the main housing through the dosage dispenser head and to external of the dosage dispenser head; c) a dosage release control component located between the main housing and the dosage dispenser head to permit flow of the dosage through the dosage dispenser head in response to increased pressure against the dosage; and d) a pressure-changing moveable component on the main housing.
Patent CA-3014482-A1 (CA)
Inventor: ZHANG NIPING
IPC: G06Q50/30
Filed: 2018-02-11
Abstract: A computer-implemented method for providing transportation service is described. The method can include receiving a first transportation service request from a user terminal device. The method can further include determining, by a processor, an estimated time for the first transportation service request to be fulfilled. The method can also include determining, by the processor, a hypothetical time for the first transportation service request to be fulfilled if switching to a carpool request. The method can also include providing, to the user terminal device, a recommendation to switch to the carpool request when the hypothetical time is less than the estimated time. The method can also include providing a carpool service to fulfill the first transportation service request when an acceptance of the recommendation is received from the user terminal device.
Patent CA-3018557-A1 (CA)
Title: Manometre electronique pour systeme sous pression a debits variables
Inventor: DEAN WILLIAM C
IPC: G01L19/14
Filed: 2017-03-21
Abstract: Cette invention concerne système manomètre pour un réservoir ayant un débit variable qui fournit à un utilisateur une indication de la quantité de temps utilisable restant d'un réservoir de gaz sous pression étant donné un débit ou un état opérationnel particulier sélectionné et de la pression de gaz laissée dans le réservoir.
Patent CA-3018852-A1 (CA)
Inventor: OSHITARI SATORU
IPC: H01M10/0525
Filed: 2018-09-26
Abstract: To provide an electrode material for a lithium ion battery capable of decreasing a metal elution amount even when an electrode active material having a large specific surface area is used as the electrode material and capable of obtaining a lithium ion battery in which a decrease in a capacity caused by storage at a high temperature in a fully charged state is suppressed and a lithium ion battery. [Means for Resolution] An electrode material for a lithium ion battery including electrode active material particles and a carbonaceous film that coats surfaces of the electrode active material particles, in which a tap density is 0.95 g/cm3 or more and 1.6 g/cm3 or less, and a volume ratio of micro pores to a total volume that is evaluated from nitrogen adsorption measurement is 1.5% or more and 2.5% or less.
Patent CA-3019026-A1 (CA)
Inventor: DELIGNY MICHAEL LOUIS ROBERT
IPC: A61K31/4188
Filed: 2017-03-31
Abstract: L'invention concerne une série de dérivés de benzimidazole pentacycliques condensés substitués qui sont de puissants modulateurs de l'activité du TNFa humain, et sont ainsi efficaces dans le traitement et/ou la prévention de diverses affections humaines, dont les troubles auto-immuns et inflammatoires ; les troubles neurologiques et neurodégénératifs ; la douleur et les troubles nociceptifs ; les troubles cardiovasculaires ; les troubles métaboliques ; les troubles oculaires ; et les troubles oncologiques.
Patent CA-3021097-A1 (CA)
Inventor: GHANEM GEORGE K
IPC: B23P19/00
Filed: 2016-11-18
Abstract: Workpieces are placed in the workstation so one is in registration with a fixed locator. Measurement data are obtained reflecting the positions of the respective features of the workpieces and represented in a common reference frame associated with the fixed locator. A processor uses the collection of assembly data and the measurement data to define and store ordered pairs of mating feature locations. The pairs are then reoriented using a computationally discovered best fit. The position of a feature demarked for registration with the adjustable locator is calculated and the adjustable locator is caused to move to the calculated position of the feature demarked for registration thereby establishing a best fit orientation of the mating workpieces in physical space. The mating workpieces are then positioned in said best fit orientation by registration with said fixed and adjustable locators and then mechanically joining the mating workpieces.
Patent CA-3021646-A1 (CA)
Title: Delivery vehicle configurations and corresponding methods
Inventor: MELTON KERRY D
IPC: G06F15/02
Filed: 2017-04-28
Abstract: A delivery vehicle containing items to be delivered to a plurality of target recipients at different delivery addresses also includes a mobile user interface configured to be disposed within and carried by the delivery vehicle, the mobile user interface presenting an interactive display having discrete information fields for identifying information corresponding to the target recipients, predetermined delivery windows corresponding to each of at least some of the target recipients, and actual delivery-time information corresponding to each of at least some of the target recipients.
Patent CA-3021930-A1 (CA)
Title: Slurry bubble column reactor for a fischer-tropsch process
Inventor: BRUSCHKE MARC
IPC: B01J8/22
Filed: 2017-05-19
Abstract: Slurry bubble column reactor for a Fischer-Tropsch process The invention deals with a slurry bubble column reactor (1) for converting a gas mixture comprising carbon monoxide and hydrogen into liquid hydrocarbons. The slurry bubble column reactor (1) features a slurry bed (2) of catalyst parti- cles, an inlet conduit (14) for feeding the gas mixture into the slurry bed(2), a filtration zone (13) for separating the liquid hydrocarbons from the catalyst parti- cles and an liquid outlet conduit (16) for withdrawing the separated hydrocar- bons from the filtration zone (13). The filtration zone (13) is situated in the slurry bubble column reactor (1) such that the slurry bed (2) is found in a first and a second heat exchange zone (11, 12) with the filtration zone (13) arranged be- tween the first and the second heat exchange zone (11, 12).
Patent CA-3025802-A1 (CA)
Inventor: ISAACSON S RAY
IPC: A61M25/01
Filed: 2017-05-23
Abstract: Devices, systems, and methods are described including an invasive medical device with a magnetic region. The magnetic region can include a discontinuity in the magnetic region providing a diameter transition, a plurality of spaced magnetic regions can be provided or the magnetic regions can be encoded with data. Systems and methods are described that include ways to read the data.
Patent CA-3026129-A1 (CA)
Title: Plaque perforee
Inventor: MEYER TIM
IPC: C12M1/34
Filed: 2017-05-26
Abstract: L'invention concerne une plaque perforée (11) qui présente un corps principal (12) et au moins un puits (14) dans la surface supérieure (13) du corps principal (12) de la plaque. Dans le ou les puits (14) est formé un canal annulaire (15) ouvert en haut, qui est limité sur sa circonférence interne par une paroi circulaire (16) fermée. La circonférence externe horizontale de la paroi circulaire (16) diminue de bas en haut jusqu'à un bord supérieur (22) de la paroi circulaire (16). À l'intérieur de la circonférence externe horizontale de la paroi circulaire (16) sur son bord supérieur (22), au moins deux éléments de retenue (24) sont raccordés par le haut au bord supérieur (22) de la paroi circulaire (16). Les deux éléments de retenue (24) au moins présentent un espace horizontal libre (28) entre eux et au moins l'un des deux éléments de retenue (24) ou plus est appuyé de manière élastique sur le corps principal (12) de la plaque dans le sens horizontal.
Patent CA-3027842-A1 (CA)
Title: Installation de mise sous vide pour processus industriels a vide
Inventor: SPIERDIJK NIC
IPC: E01H1/10
Filed: 2017-06-19
Abstract: L'invention concerne une installation de mise sous vide pour application industrielle, l'installation comprenant un premier récipient ayant une première entrée de gaz pour permettre à une substance gazeuse d'entrer dans le premier récipient et une première sortie pour la déplétion d'une matière, un second récipient ayant une deuxième entrée pour aspirer une quantité de matière et une seconde sortie de gaz pour la déplétion de la substance gazeuse, la substance gazeuse étant formée d'une vapeur produite à partir de la matière. L'installation comprend en outre une chambre de stockage pour stocker la quantité de matière, la chambre de stockage étant dotée d'une troisième entrée, permettant la communication dudit au moins un premier récipient avec l'intérieur de la chambre de stockage par l'intermédiaire de la première sortie et de la troisième entrée; et une pompe à vide située entre le premier et le second récipient, utilisée pour abaisser la pression dans le second récipient, ce qui permet à la matière d'y être aspirée par le biais de la deuxième entrée de liquide, ceci jusqu'à atteindre un niveau d'équilibre entre la matière et la substance gazeuse, la pompe à vide étant en outre mise en oeuvre pour transporter la substance gazeuse vers le premier récipient afin d'élever la pression dans celui-ci, forçant ainsi la matière contenue dans le premier récipient à pénétrer dans la chambre de stockage.
Patent CA-3028501-A1 (CA)
Title: Method for breeding brassica napus varieties and materials by means of rape doubled haploid inducer line
Inventor: FU SHAOHONG
IPC: A01H1/04
Filed: 2016-12-21
Abstract: The present application provides a method for breeding Brassica napus by means of a rape doubled haploid inducer line, comprising: 1) determining target traits of restorer line, maintainer line, and conventional variety breeding of Brassica napus; 2) performing crossing or convergent crossing on two or more Brassica napus plants having the target traits; 3) pollinating cross or backcross progenies by means of the rape doubled haploid inducer line; 4) identifying the stability of induced progenies; 5) performing testcross identification or yield and resistance identification on stable progenies; and 6) forming a stable restorer line and a stable maintainer line to enter crossbreeding combination, or forming a conventional variety.
Patent CA-3030634-A1 (CA)
Title: Molecules fixant pdk137/4 et leurs utilisations
Inventor: KEYT BRUCE ALAN
IPC: A61K39/395
Filed: 2017-07-19
Abstract: L'invention concerne des molécules fixant les agonistes CD137/4-1BB dimériques, pentamériques et hexamériques et des procédés d'utilisation de telles molécules de liaison pour induire une immunité antitumorale.
Patent CA-3030990-A1 (CA)
Inventor: LINDBERG BRAENDON
IPC: B60K11/08
Filed: 2017-08-11
Abstract: An active grille shutter arrangement having an assembled modular frame with a plurality of primary frame pieces formed by extrusion. Each one of the plurality of primary frame pieces has a first end, a second end and at least one key slot extending between the first end and the second end. Each of the plurality of frame pieces also includes a hollow bore extending through the each one of the plurality of primary frame pieces forming an aperture at the first end and an aperture at the second end. When the modular frame is assembled there is an upper frame portion and lower frame portion, both formed from one of the plurality of primary frame pieces. The arrangement also includes a number of alternate frame and vane pieces that allow several different active grille shapes and configurations to be formed.
Patent CA-3033240-A1 (CA)
Title: Tlr7/8 antagonists and uses thereof
Inventor: SHERER BRIAN A
IPC: C07D471/08
Filed: 2017-08-07
Abstract: The present invention relates to compounds of Formula I and pharmaceutically acceptable compositions thereof, useful as TLR7/8 antagonists.
Patent CA-3033494-A1 (CA)
Title: Air filter condition sensing
Inventor: ARTHUR JONATHAN B
IPC: F24F3/16
Filed: 2017-08-04
Abstract: An air filter includes filter media, a sensor, and circuitry coupled to the sensor, the circuitry configured to receive data from the sensor representative of the condition of the filter media and wirelessly transmit such data. The data may be received by a device with a display to use the information to present an indication of the filter media condition to a user.
Patent CA-3036709-A1 (CA)
Inventor: WOODS MICHAEL
IPC: G06F3/01
Filed: 2017-09-25
Abstract: A system (900, 1300) for calibrating alignment of magnetic and optical sensors in a virtual reality (VR) or augmented reality (AR) device (58). The system can include a controller (910), a waveform generator (920), and an electrical driver (930). The waveform generator can produce calibration waveforms under control of the controller. The system can also include conductive loops (302, 304) which are energized with electrical currents corresponding to the calibration waveforms. The controller can cause the waveform generator to generate a first calibration waveform to calibrate a first type of magnetic sensor (604) in the display device, and to generate a second calibration waveform to calibrate a second type of magnetic sensor (102) in the display device. The system may also include one or more optical fiducial markers (316) in a known spatial relationship with respect to the conductive loops. The optical fiducial markers can be used to calibrate the alignment direction of one or more optical sensors.
Patent CA-3037766-A1 (CA)
Title: Derives de dextrorphane a activite nerveuse centrale supprimee
Inventor: LAMMERT ECKHARD
IPC: A61K31/485
Filed: 2016-12-02
Abstract: L'invention concerne des dérivés de dextrorphane, des compositions pharmaceutiques et des formes posologiques pharmaceutiques contenant de tels dérivés de dextrorphane ainsi que l'utilisation de ces dérivés de dextrorphane et/ou de ces compositions pour traiter et prévenir des maladies et affections chez l'homme et les mammifères.
Patent CA-3038265-A1 (CA)
Inventor: FRYE ROBERT C
IPC: H04B17/00
Filed: 2017-09-26
Abstract: A method involving a serial interconnection system having a first node, a second node, a plurality of calibration nodes that are electrically connected in series by the serial interconnection system, and a plurality of connection nodes corresponding to the plurality of serially connected calibration nodes and electrically connected in series by the serial interconnection system, the method involving: for each of the plurality of calibration nodes performing a measurement procedure involving: injecting a corresponding reference signal into that calibration node; and while the corresponding reference signal is being injected into that calibration node, determining a summation of the phases of signals appearing at the first and second nodes; from the determined phase summations for the plurality of calibration nodes, computing phase corrections for each of the plurality of calibration nodes; and applying the phase corrections to the corresponding plurality of connection nodes.
Patent CA-3039955-A1 (CA)
Title: Fitment or adapter for a fluid container
Inventor: FRENCH JORDAN ROBERT
IPC: B65D41/26
Filed: 2019-04-11
Abstract: A fitment for a container that includes a chamber fillable with contents from a container is disclosed.
Patent CA-3040843-A1 (CA)
Inventor: ANGENFELT MARTIN
IPC: G06Q10/087
Filed: 2017-12-20
Abstract: L'invention concerne un procédé d'enregistrement d'un article dans un magasin ayant au moins une zone contenant un article (A-I) et un système d'enregistrement automatique en magasin (100). Le procédé consiste à : associer une unité mobile d'accompagnement telle qu'un dispositif de transport d'articles (5) à un compte d'enregistrement spécifique (130), le compte d'enregistrement (130) étant associé à une liste dynamique d'articles ; surveiller en continu la ou les zones contenant des articles (A-I) au moyen d'un agencement de capteurs (110), et détecter un changement dans la ou les zones contenant des articles (A-I) et, en réponse audit changement détecté, identifier un ou plusieurs articles possibles provoquant le changement dans une première étape d'identification et sauvegarder lesdits un ou plusieurs articles possibles dans une liste d'articles temporaires ; surveiller en continu le dispositif de transport d'articles (5) au moyen de l'agencement de capteurs (110), et détecter un changement dans ou à proximité du dispositif de transport d'articles (5) et, en réponse audit changement détecté, identifier l'article provoquant le changement dans une seconde étape d'identification à partir des identités d'articles actuellement incluses dans la liste d'articles temporaires, et ajouter l'article qui a été identifié dans la seconde identification à la liste dynamique d'articles du compte d'enregistrement (130).