baber/WOPTO huggingface dataset:
Patent CA-3037814-A1 (CA)
Title: Dispositif implantable permettant de detecter une pression intravasculaire
Inventor: BAHMANYAR MOHAMMAD REZA
IPC: A61B5/00
Filed: 2017-11-02
Abstract: La présente invention concerne un dispositif implantable permettant de détecter une pression intravasculaire, le dispositif comprenant un résonateur d'onde acoustique en volume (BAW) agencé pour être dévié par des changements de pression de fluide intravasculaire afin de fournir un signal de détection dépendant de la pression, et un réflecteur acoustique agencé pour séparer le résonateur BAW du fluide intravasculaire et pour modérer la pression du fluide intravasculaire sur le résonateur BAW ; le réflecteur acoustique comprenant une structure en couches agencée pour fournir une série de transitions dans l'impédance acoustique entre le fluide intravasculaire et le résonateur BAW.
Patent CA-3041192-A1 (CA)
Title: Process for producing a purified gas stream
Inventor: ABDOLLAHI FARHANG
IPC: B01D53/14
Filed: 2017-10-31
Abstract: The invention relates to a process for removing hydrogen sulfide and carbon dioxide from a feed gas stream. H2S in the feed gas stream is converted to elemental sulfur in a Claus unit. At least a part of the gas stream obtained is contacted with an aqueous lean absorbing medium in an absorption zone at a pressure between 0.9 and 2 bara. The aqueous lean absorbing medium used comprises one or more amines chosen from: - a polyamine in the absence of tertiary amine functionalities having a pKa sufficient to neutralize carbamic acid, the polyamine having at least one primary amine functionality having a pKa smaller than 10.0 at 25 °C, - a polyamine in the absence of tertiary amine functionalities having a pKa sufficient to neutralize carbamic acid, the polyamine having at least one secondary amine functionality having a pKa for each sorbing nitrogen smaller than 10.0 at 25 °C. The process is improved as compared to a process involving Claus off-gas treatment with (activated) MDEA. Effective CO2 removal is achieved while at the same time a simplified line-up with less equipment can be used.
Patent CA-3041858-A1 (CA)
Title: Dispositif de generation, procede de generation d'informations d'identification, dispositif de reproduction et procede de generation d'image
Inventor: TAKAHASHI RYOHEI
IPC: H04N21/235
Filed: 2017-12-15
Abstract: La présente invention concerne : un dispositif de génération dans lequel des régions qui présentent des marges et des régions sans marges peuvent être facilement obtenues ; un procédé de génération d'informations d'identification ; un dispositif de reproduction ; et un procédé de génération d'image. Une unité de génération d'informations d'identification génère des informations d'identification de marge qui identifient qu'une image sphérique comprend une région qui possède une marge. Un client utilisant des marges peut facilement obtenir des régions qui comprennent des marges et un client n'utilisant pas de marges peut facilement obtenir une région qui ne comprend de marges. La présente technologie peut être appliquée lors de l'envoi d'une image sphérique à partir d'un serveur et de la réception et de la reproduction de l'image sur le côté client.
Patent CA-3041958-A1 (CA)
Inventor: RANIERI NICOLA
IPC: G06F3/01
Filed: 2017-11-16
Abstract: A wearable motion tracking system (12) for capturing a relative position between a first body part (101) and a second body part (103) of said user (100) comprising a first measurement device(120a), a second measurement device (121a) and a computing device (150) that are configured such as to obtain by said computing device (150) a plurality of measurements between said first and second measurement devices (120a, 121a). Based on the plurality of measurements that comprises at least one distance measurement between said first and second measurement devices (120a, 121a) said computing device (150) is configured to compute, in three dimensions, a position of said second measurement device (121a) relative to said first measurement device (120a) for tracking the position of said second body part (103) relative to said first body part (101). The present invention further relates to a method of motion tracking.
Patent CA-3042298-A1 (CA)
Title: Procedes d'execution de la stabilisation et de la separation d'acide nucleique
Inventor: TALEBPOUR SAMAD
IPC: C12Q1/6809
Filed: 2017-11-08
Abstract: La présente invention concerne des procédés de stabilisation et de séparation d'acides nucléiques d'un échantillon par l'intermédiaire du contact de l'échantillon avec un réactif de lyse et de stabilisation qui comprend un détergent cationique. Le détergent cationique effectue la lyse des cellules dans l'échantillon et stabilise les acides nucléiques libérés par l'intermédiaire de la formation de complexes acide nucléique-agent tensioactif (NAS). Les complexes (NAS) sont précipités par centrifugation, lavés, remis en suspension dans un liquide de remise en suspension aqueuse, formant une suspension de complexe (NAS). La suspension est thermiquement traitée afin de désintégrer les complexes (NAS), libérant ainsi les acides nucléiques et formant une solution d'acide nucléique. Dans certains modes de réalisation donnés à titre d'exemple, le liquide de remise en suspension aqueuse est sélectionné pour convenir à l'exécution de dosages d'amplification moléculaire, de sorte que la solution d'acide nucléique peut être utilisée pour exécuter un dosage d'amplification moléculaire en l'absence d'extraction d'acide nucléique supplémentaire. Des exemples sont proposés moyennant quoi les présents procédés sont adaptés pour exécuter des dosages de biomarqueur transcriptomiques.
Patent CA-3043106-A1 (CA)
Inventor: BEGUE OLIVIER
IPC: G06Q10/02
Filed: 2015-12-03
Abstract: The invention relates to a device for managing the occupancy of a games or recreational facility by users, comprising: a plurality of badges, each comprising both means for storing data about a user and RFID contact communication means; a database for each user; a computer connected to said database; a plurality of stationary stations or terminals arranged at various locations of said facility and each comprising: an RFID device for reading and recognizing said badges; a means for wireless communication with said database. The invention is characterized in that the communication means between each terminal and the database comprises a radio frequency transmitter/receiver operating at a frequency of between 600 MHz and 1200 MHz, and more particularly 868 MHz.
Patent CA-3043123-A1 (CA)
Title: Auxotrophic selection system
Inventor: LOEFFERT DIRK
IPC: C12M1/42
Filed: 2017-11-09
Abstract: A method for the analysis of microorganisms, which produce a compound, the method comprising: a. providing a microorganism which produces a compound of interest and a detector microorganism which comprises a reporter gene or reporter gene operon, wherein the microorganism producing said compound of interest and the detector microorganism are combined into single droplets, wherein each droplet comprises at least one cell of each strain; b. subjecting the droplets to a microfluidic system; c. analyzing the droplets for the activation of the reporter gene of the detector strain; d. sorting and collecting the droplets comprising the detector microorganism with expressed reporter gene.
Patent CA-3043456-A1 (CA)
Inventor: MONKAM NITCHEU GUY FAUSTIN
IPC: A61K31/11
Filed: 2017-10-25
Abstract: La présente invention concerne une composition pharmaceutique, caractérisée en ce qu'elle comprend en tant que principe actif, une combinaison de béta-élémene, de lupéol et d'un agent pharmaceuticalement actif choisi parmi le cinnamaldéhyde, le 2-hydroxycinnamaldéhyde, le 2'- benzoyloxycinnalmaldéhyde, le béta-sitostérol, la curcumine et leurs mélanges.
Patent CA-3043678-A1 (CA)
Title: System, methods and software for user authentication
Inventor: GOLAN MEIR
IPC: G06F21/31
Filed: 2017-11-15
Abstract: The present invention provides a system and method for authenticated-user access, the system including an optical device proximal to an entrance adapted to capture a biometric credential of an individual user, a communication network adapted to receive from and send signals to the optical device, a portable communication device associated with the individual user, the portable communication device in connection with the network and a processor adapted to receive the biometric credential of the user and to match the biometric credential with a previous pre-authorized biometric credential, of the user and to send an authorization key to the portable communication device responsive to the match to provide the individual user with a time-limited access key to the entrance.
Patent CA-3044737-A1 (CA)
Title: Glycolic acid polymer
Inventor: MEHTA ISHAN
IPC: C08G63/60
Filed: 2017-12-19
Abstract: The invention pertains to an improved branched glycolic acid copolymer, comprising recurring units derived from an aromatic dicarboxylic acid, which has an appropriate rheological profile so as to be successfully used in combination with standard polyester resins for obtaining multi-layer containers having thin barrier layers.
Patent CA-3045066-A1 (CA)
Title: System and method for finding similar documents based on semantic factual similarity
Inventor: FARID MINA
IPC: G06F7/00
Filed: 2017-11-27
Abstract: The present disclosure is directed towards systems and methods for finding documents that are similar to a reference text. The inventive systems and methods examine a set of collected documents to determine the facts present in those documents by, for example, extracting triplets and expanding them. A user's input reference text is similarly examined to extract and expand triplets therein and the facts identified with respect to the reference text are used as a basis to find documents having similar facts. The present disclosure is also related to systems and methods for mining facts from documents relating to a primary source such as a piece of legislation and using the mined facts to improve the results of subsequent searches.
Patent CA-3048020-A1 (CA)
Title: Device for preparation of a liquid, in particular milk, with integrated rinsing system and method for rinsing
Inventor: EPPING FRANK JOSEF PAUL
IPC: A47J31/46
Filed: 2019-06-26
Abstract: Device (1) for preparation of a liquid, in particular milk, with integrated rinsing system, comprising at least one reservoir (12, 14) for storing of the liquid, disposed in a cooling unit (10), a pump (18) and a line system, which system comprises a milk suction line (16), via which the at least one reservoir (12, 14) is connectible to the pump (18), an outlet line (22), via which the pump (18) is connectible to at least one outlet (24), and a rinsing line (42), via which the milk suction line (16) is loadable with a rinsing fluid, and an air volume controller (28), by means of which air, via an air supply line (26), is able to be led in a metered way to an inlet point into the milk suction line (16), and a heating element (34) designed as continuous-flow heater, which is disposed in the outlet line (22) and is designed as thick film heater. The device (1) has in the air supply line (26) a second check valve (32) and a first check valve (30), disposed between the air volume controller (28) and inlet point into the milk suction line (16), and the air supply line (26) is connectible between first check valve (30) and second check valve (32) to the rinsing line (42) via a valve (44).
Patent CA-3054137-A1 (CA)
Inventor: DORIN RACHEL M
IPC: B01D61/36
Filed: 2018-02-22
Abstract: Compositions and methods are described for self-assembled polymer materials having at least one of macro, meso, or micro pores.
Patent CA-3054171-A1 (CA)
Inventor: LUNDSGAARD SOREN K
IPC: B60W50/00
Filed: 2018-02-16
Abstract: Systems and methods are disclosed for guidance, control, and testing of autonomous vehicle features and a driver's response thereto. The system may activate a plurality of autonomous driving features of an autonomous vehicle. In response to a determination to initiate a driving test, the system may generate an indication to a driver of the autonomous vehicle of the initiation of the driving test and may deactivate or adjust parameters of one or more of the plurality of autonomous driving features. The system may receive, from one or more sensors of the autonomous vehicle or one or more sensors of a mobile computing device within the autonomous vehicle, driving data associated with the autonomous vehicle. Based on the driving data associated with the autonomous vehicle, the system may determine the driver's response time and actions taken by the driver during the driving test. Moreover, in response to a determination to end the driving test, the system may reactivate the one or more of the plurality of autonomous driving features previously deactivated or may readjust previously adjusted parameters. In some aspects, based on the driver's response time and actions taken by the driver during the driving test, a drive score may be generated for the driver.
Patent CA-3056034-A1 (CA)
Title: Foodstuff products, ingredients, processes and uses
Inventor: VIEIRA JOSELIO BATISTA
IPC: A23G1/48
Filed: 2018-12-13
Abstract: The present invention provides the use of a composition obtainable from cocoa pulp or an extract of cocoa pulp, as an ingredient in a confectionery product.
Patent CA-3057129-A1 (CA)
Title: Compositions and methods for managing or improving bone disorders, cartilage disorders, or both
Inventor: BROWNELL LIDIA ALFARO
IPC: A61P29/00
Filed: 2015-06-16
Abstract: The present disclosure provides mixtures of prenylated flavonoids, stilbenes, or both with flavans or curcuminoids or both capable of useful for promoting, managing or improving bone health, cartilage health or both, or for preventing or treating a bone disorder, cartilage disorder or both. Such a mixture of prenylated flavonoids, stilbenes, or both with flavans or curcuminoids or both can optionally be used in combination with other bone and cartilage management agents, such as calcium, magnesium, zinc, boron, vitamin D, vitamin K, glucosamine and/or chondroitin compounds, non-steroidal anti-inflammatory agents/analgesics, COX/LOX inhibiting agents, neuropathic pain relief agents, or the like.
Patent CA-3059739-A1 (CA)
Inventor: KERR BLAIR S
IPC: H02M5/06
Filed: 2019-10-23
Abstract: Voltage measurement calibration methods and junction circuits. In one embodiment, the junction circuit includes a capacitor and a voltage adjustment circuit. The junction circuit is electrically coupled to an output of a capacitive voltage divider circuit. The capacitor is electrically coupled between the output of the capacitive voltage divider circuit and a reference terminal. The voltage adjustment circuit is electrically coupled between the output of the capacitive voltage divider circuit and an output of the junction circuit. The voltage adjustment circuit includes an adjustable impedance component configured to adjust a voltage gain of the voltage adjustment circuit.
Patent CA-3062148-A1 (CA)
Inventor: BREMNER JASON
IPC: A45C5/00
Filed: 2019-11-21
Abstract: ABRÉGÉ DE LA DIVULGATION : Il y a un casier sportif portatif comprenant une structure support qui supporte un sac de sport. La structure support a une pluralité de panneaux rigides connectés de manière pivotante et un support connecté à la pluralité de panneaux rigides aux fins de montage à la structure support. La structure support est mobile entre une position de support et une position de rangement. Le sac de sport est supporté sur la structure support lorsquil est dans la position de support. Le sac de sport a une ouverture pouvant être fermée, et le sac de sport est configuré pour stocker la structure support dans la position de rangement. 19 CA 3062148 2019-11-21
Patent CA-3066224-A1 (CA)
Inventor: WOLL MATTHEW G
IPC: C07D239/94
Filed: 2018-06-05
Abstract: La présente invention concerne des composés, des formes et des compositions pharmaceutiques associées et des méthodes d'utilisation de tels composés, formes ou compositions associées pour traiter ou atténuer la maladie de Huntington. En particulier, la présente invention concerne des composés hétéroaryles bicycliques substitués de formule (I), des formes et des compositions pharmaceutiques associées et des méthodes d'utilisation de tels composés, formes ou compositions associées pour traiter ou atténuer la maladie de Huntington.
Patent CA-3066269-A1 (CA)
Title: Structures biomedicales multicouches configurees pour se separer apres une periode predeterminee ou suivant l'exposition a une condition environnementale
Inventor: MACEWAN MATTHEW R
IPC: A61F2/02
Filed: 2012-09-21
Abstract: Une méthode est décrite pour produire une structure à utiliser dans la réparation dun défaut dans un substrat. Cette méthode comprend : fournir une première couche formée de plusieurs fibres polymères; fournir une deuxième couche formée de plusieurs fibres polymères, cette deuxième couche ayant plusieurs densités; et raccorder la première et la deuxième couche ensemble au moyen dun premier procédé daccouplement, de sorte que les deux couches soient configurées pour se séparer après au moins une durée prédéterminée ou une condition environnementale.
Patent CA-3066744-A1 (CA)
Title: Methods for seamless nucleic acid assembly
Inventor: NUGENT REBECCA
IPC: B01J19/00
Filed: 2018-06-12
Abstract: Provided herein are methods, systems, and compositions for seamless nucleic acid assembly. Methods, systems, and compositions as provided herein provide for efficient assembly of nucleic acids without primer removal. Methods, systems, and compositions for seamless nucleic acid assembly comprise use of an endonuclease or exonuclease, optionally in conjunction with additional enzymes to assemble nucleic acids or polynucleotides.
Patent CA-3067526-A1 (CA)
Title: Cartridge and electrophotographic image forming apparatus
Inventor: NISHIDA SHINICHI
IPC: G03G15/08
Filed: 2018-06-15
Abstract: A control member 76 for controlling transmission and interruption of a rotational force by a clutch is rotatably supported by a support member for supporting a developing frame body. An action part provided in the developing frame body causes a locking part provided in the control member 76 to rotate between a position to which the locking part retreats from a part to be locked of the clutch and a position at which the locking part engages with the part to be locked.
Patent CA-3067789-A1 (CA)
Inventor: TAGLIABUE JACOPO
IPC: G06F16/903
Filed: 2018-06-22
Abstract: A system for searching and discovering information where a first server is provided with a digital catalogue of products and is connected to a communication network. The first server communicates with a front-end client associated to a user and connected to said communication network, and with a back-end server connected to said communication network. The back-end server has in turn an indexing section for processing the data of said digital catalogue in order to extract and save relevant data of said digital catalogue in an index, and a runtime section adapted to interpret the user query on the front-end client, compare the search information and/or the user behavior with said index and send to said front-end client suggestions to the user on how to refine said query.
Patent CA-3068603-A1 (CA)
Title: Cyclone with guide vanes
Inventor: MADUTA ROBERT
IPC: B04C5/06
Filed: 2018-07-02
Abstract: The invention relates to a cyclone for the separation of solid particles and/or at least one liquid from a fluid, featuring a housing (2, 3), an inlet opening (6) for introducing the fluid together with the solid particles and/or the at least one liquid into the housing (2, 3), a discharge port (4) for the solid particles and/or the at least one liquid, a dip tube (12) for discharging the fluid from the housing (2,3), and at least two guide vanes (10a, 10b). Each guiding vanes (10a, 10b) shows a geometrical form with at least three edges e1, e2, e3. Further, each guide vane (10a, 10b) is directly or indirectly fixed to the housing (2, 3) with at least one edge e3 at a fixing point, whereby an area a is defmed as the cross-sectional area of the housing (2, 3) intersecting the fixed edges e3. In addition, each guide vane (10a, 10b) shows at least two edges el and e2 which are not fixed to the housing (2, 3), whereby the first edge el has a distance dl and the second edge e2 has a distance d2, and whereby d1 < d2 to the centerline c of the housing (2, 3). According to the invention, the first edge el shows a distance 11 to the area a and the second edge e2 shows a distance 12, whereby 12 > 1,25*11.
Patent CA-3068830-A1 (CA)
Inventor: HARRIS STEPHEN HERBERT
IPC: A61K9/10
Filed: 2018-07-05
Abstract: L'invention concerne des compositions comprenant des particules de cellulose, et des procédés de fabrication et méthodes d'utilisation de celles-ci. L'invention concerne également des compositions comprenant un fluide et des particules comprenant de la cellulose. Ainsi, l'invention concerne des procédés de fabrication, d'isolement, de purification et de manipulation de particules de cellulose. L'invention concerne également des utilisations de particules de cellulose en tant qu'additifs dans des produits alimentaires levés ou pouvant être levés, ou dans une émulsion ou un produit émulsifiable, ou en tant qu'aide à la suspension, ou dans une composition épaissie, ou dans de la viande ou un produit analogue à la viande, ou dans une formulation de soins personnels, ou dans une formulation de soins de beauté, ou dans une formulation cosmétique, ou dans une formulation de soins de la peau. L'invention concerne également des utilisations des particules de cellulose dans des compositions de traitement souterrain. L'invention concerne également des utilisations des particules de cellulose dans des compositions pour le travail du métal, des compositions pour la découpe, et des compositions pour l'estampage. L'invention concerne également des particules pouvant être remises en suspension qui comprennent de la cellulose. Le présent abrégé est destiné à servir d'outil d'exploration pour permettre des recherches dans ce domaine particulier, et n'est pas destiné à limiter la présente invention.
Patent CA-3071187-A1 (CA)
Title: Transportation system including a hovering vehicle
Inventor: GOELET JOHN
IPC: B60W60/00
Filed: 2012-04-05
Abstract: A transportation system is disclosed. The transportation system has a vehicle that is self-powered and configured to generate an air cushion on a trackless lane having a substantially flat surface. The vehicle is configured to move over the substantially flat surface on the air cushion.  The transportation system also has a guidance system configured to guide the vehicle between peripheries of the trackless lane.
Patent CA-3081275-A1 (CA)
Inventor: COULOMBE FREDERIC
IPC: E04F17/12
Filed: 2020-05-16
Abstract: ABRÉGÉ Les chutes a bandeaux sectionnels pour toiture en pantes, servent à aider à évacuer les débits et matériaux sur des travaux de rénovation de toitures résidentielle ou commercial en installent des sections de chute sur le pontage existent de la toiture du bas vers le haut en superposent une partie de la chute sur l'autre et est fixer grâce à un étrier assemblé avec la chute conçu à cette effet . Date Reçue/Date Received 2020-05-16
Patent CA-3081311-A1 (CA)
Inventor: LEVESQUE STEVEN F
IPC: A61M5/158
Filed: 2011-06-09
Abstract: Un dispositif d'administration de fluide qui comporte un mécanisme de rétraction d'aiguille automatique destiné à retirer automatiquement une extrémité d'administration d'une aiguille dans son logement. Dans un mode de réalisation, l'ensemble aiguille est configuré pour retirer automatiquement l'extrémité d'administration de l'aiguille dans son logement dès qu'un actionneur se déplace de la première position vers la seconde position. Dans un mode de réalisation, l'ensemble aiguille est destiné à retirer automatiquement l'extrémité d'administration de l'aiguille dans son logement après découplage d'une surface de base du logement d'une surface de peau.