baber/WOPTO huggingface dataset:
Patent CA-2952064-A1 (CA)
Inventor: MESS FRANCIS M
IPC: G01K13/02
Filed: 2015-06-10
Abstract: L'invention concerne un ensemble capteur qui est configuré pour monter des transducteurs sur un conduit, tel qu'un tuyau, pour mesurer des propriétés d'un fluide s'écoulant dans le conduit. L'ensemble capteur peut comprendre un berceau de capteur pouvant placer et maintenir une paire de transducteurs. L'ensemble capteur peut comprendre un dispositif de montage conçu pour accoupler le berceau de capteur au conduit de telle sorte que les transducteurs, maintenus au niveau du berceau de capteur, sont orientés de façon à permettre la transmission d'ondes ultrasonores traversant le conduit. L'ensemble capteur permet le couplage mécaniquement stable des transducteurs au conduit. Les transducteurs peuvent être fixés sur le berceau de capteur à l'aide d'un adhésif. Dans certains modes de réalisation, les transducteurs peuvent être orientés sensiblement orthogonalement l'un par rapport à l'autre.
Patent CA-2958193-A1 (CA)
Inventor: CHEN YI
IPC: A61P35/00
Filed: 2015-06-26
Abstract: Described are spiropyrrolidines (I) useful as inhibitors of MDM2/p53 interactions and provides useful agents for the treatment of diseases like cancer and retinal macular degeneration diseases. The invented compounds herein have the general formula (I). Further described are pharmaceutical compositions that comprise one or more compounds of the invention, a pharmaceutically acceptable salt or pro-drug and/or a pharmaceutically acceptable carrier or excipient.
Patent CA-2958574-A1 (CA)
Inventor: DO ALEXANDRA
IPC: A61B17/00
Filed: 2015-08-18
Abstract: Systems and methods for tissue containment and retrieval are disclosed. The containment system includes a primary chamber interconnected with a secondary channel extending from the primary chamber. A tissue specimen is mobilized inside a body cavity and placed into the primary chamber through a first opening. The first opening is pulled through a first incision or orifice and the narrower secondary channel is placed at a second incision or orifice. A second opening at the end of the secondary channel permits observation via a scope inserted through the second opening of the tissue specimen in the primary chamber undergoing morcellation via the first opening. Other systems and methods for deployment, containment, debulking and sealing of the second opening to create a closed system for the safe retrieval of the tissue specimen are provided.
Patent CA-2961475-A1 (CA)
Title: Soutien-gorge croise devant
Inventor: TEMPESTA LAURA
IPC: A41C3/02
Filed: 2015-09-08
Abstract: L'invention concerne un soutien-gorge de sport comprenant un ensemble de serrage de bande inférieure ajustable. Le soutien-gorge de sport comprend une partie avant comprenant une paire de bonnets, une paire de bretelles et un segment de bande inférieure avant comportant une première extrémité et une seconde extrémité. Le soutien-gorge de sport comprend en outre une partie arrière comprenant une partie de corps central, une paire de bretelles fixées sur les bretelles de la partie avant, et un segment de bande inférieure arrière comprenant une première aile s'étendant à l'opposé d'un premier côté du segment de bande inférieure arrière et se terminant en une première extrémité et une seconde aile s'étendant à l'opposé d'un second côté du segment de bande inférieure arrière et se terminant en une seconde extrémité. La première et la seconde extrémité du segment de bande inférieure arrière sont conçues pour se fixer de façon amovible et ajustable au segment de bande inférieure avant dans une configuration à porter.
Patent CA-2962063-A1 (CA)
Inventor: NOBLE LINDEN
IPC: B01D11/02
Filed: 2017-03-23
Abstract: A device and method for extracting a solute from a substrate using a hydrocarbon solvent is disclosed. The device includes a storage tank for storing solvent at temperature T1 and pressure P1, with T1 and P1 below the boiling point. A material column is included for holding the substrate and a compression pump to pump the solvent from the storage tank to the material column at a second pressure P2 to leach the substrate material of solute, P2 being higher than P1. A collection vessel is included for receiving the solvent/solute solution. The collection vessel being configure to separate the solute from solvent by raising the solution to a second temperature T2 above the boiling point of the solvent. A heat exchanger for liquefying the solvent gas before the solvent is transferred back to the storage tank.
Patent CA-2962614-A1 (CA)
Inventor: ADAMIAN VICTOR A
IPC: C07D307/68
Filed: 2015-10-07
Abstract: Methods for providing effective, efficient and convenient ways of producing 2,5-furandicarboxylic acid are presented. In addition, compositions of 2,5-furandicarboxylic acid including 2,5-furandicarboxylic acid and at least one byproduct are presented. In some aspects, 4-deoxy-5-dehydroglucaric acid is dehydrated to obtain the 2,5-furandicarboxylic acid. A solvent, catalyst, and/or reactant may be combined with the 4-deoxy-5-dehydroglucaric acid to produce a reaction product including the 2,5-furandicarboxylic acid. In some arrangements, the reaction product may additionally include water and/or byproducts.
Patent CA-2964847-A1 (CA)
Inventor: MARABESE RICCARDO
IPC: B62J27/00
Filed: 2014-10-22
Abstract: The present invention relates to acoupling-releasing device for airbag actuator cable 1 for vehicles having two or more wheels, said airbag being contained in a wearable jacket or coat. The coupling-releasing device of an airbag actuator cable 1 according to the present invention comprises at least one coupling unit 2,2' adapted to be installed on board a vehicle and actuator means 4,4',4'' operatively connected to said at least one coupling unit 2,2' to operate said coupling unit 2,2' between a first closing configuration adapted to retain said end of said airbag actuator cable and a second opening configuration adapted to release said end of said airbag actuator cable.
Patent CA-2965724-A1 (CA)
Title: Co-injection nozzle comprising integrated back-flow barrier
Inventor: MUHLEMANN ROLF
IPC: B29C45/16
Filed: 2015-09-22
Abstract: The invention relates to a co-injection nozzle (2) for an injection moulding device for producing multi-layered injection-moulded products, said nozzle comprising: a central bore (20); a valve needle (10) for opening and closing a nozzle opening (30), which needle is held in an axially movable manner in the central bore (20); an annular inner melt channel (23) for the first melt (A); an annular central melt channel (24) for a second melt (B); and an annular outer melt channel (25) for the first melt (A), the inner, central and outer melt channels (23, 24, 25) being fluidically combined in the region of the nozzle tip (9) in order to form a concentrically-layered melt stream. According to the invention, the co-injection nozzle (2) has a back-flow barrier (40), integrated into the central bore (20), for the second melt (B), this barrier being formed by a cut-out (42) in the valve needle (10) and by a melt channel (41) for the second melt (B), which channel penetrates the central bore (20). In the open position of the back-flow barrier (40), the cut-out (42) is located with respect to the penetrating melt channel (41), such that the second melt (B) can flow through the penetrating melt channel (41), whilst flowing in the central bore (20) past the valve needle (10).
Patent CA-2965835-A1 (CA)
Inventor: MAI JENNIFER
IPC: A61P35/00
Filed: 2015-10-29
Abstract: The present invention relates to novel compositions comprising proteolytic enzymes and fining agents as well as methods for the treatment and/or prevention of cancer using these compositions.
Patent CA-2965886-A1 (CA)
Title: Pilot hydraulic system for operating control valve
Inventor: AHARONI BENYAMIN
IPC: F16K11/10
Filed: 2015-10-30
Abstract: A pilot valve system is controlled by the pressure differential between a lower chamber (100) and an upper chamber (200 separated by a diaphragm (150). A fluid passageway (160) in the lower chamber fluidly connects an inlet (130) to first and second outlets (140,142). By varying the pressure differential, the placement of a stem (120) within the fluid passageway is varied so fluid can flow between the inlet and only one of the first and second outlets at a time. Pressure in the lower chamber can be varied by using a second fluid to exert pressure against a bottom end of the stem. Pressure in the upper chamber is varied by using an adjusting screw (220) to urge a spring (210) against the diaphragm.
Patent CA-2968646-A1 (CA)
Inventor: HERRE JURGEN
IPC: G10L19/008
Filed: 2014-07-15
Abstract: A method for mapping a plurality of input channels of an input channel configuration to output channels of an output channel configuration comprises providing a set of rules associated with each input channel of the plurality of input channels, wherein the rules define different mappings between the associated input channel and a set of output channels. For each input channel of the plurality of input channels, a rule associated with the input channel is accessed, determination is made whether the set of output channels defined in the accessed rule is present in the output channel configuration, and the accessed rule is selected if the set of output channels defined in the accessed rule is present in the output channel configuration. The input channels are mapped to the output channels according to the selected rule.
Patent CA-2971698-A1 (CA)
Title: Methods of preparing oligomers of an olefin
Inventor: ZILBERSHTEIN TIMUR MIKHAILOVICH
IPC: C08F110/02
Filed: 2014-12-23
Abstract: Methods of preparing oligomers of an olefin are provided. The methods can include providing a composition that includes an alkylaluminum compound, a chromium compound, and a hydrocarbon solvent. The hydrocarbon solvent can include n-undecane, a C8-C11 alkane compound having one branch, or a mixture thereof. The methods can further include contacting an olefin with the composition to form oligomers of the olefin. The olefin can include ethylene, and the oligomers of the olefin can include 1-hexene.
Patent CA-2972492-A1 (CA)
Inventor: SBETTI MAURIZIO
IPC: B23K26/14
Filed: 2017-07-04
Abstract: A method of laser processing of a metallic material is described, by means of a focused laser beam having a predetermined transverse power distribution on at least one working plane of the metallic material, comprising the steps of: - providing a laser beam emitting source; - leading the laser beam along a beam transport optical path to a working head arranged in proximity to the material; - collimating the laser beam along an optical axis of propagation incident on the material; - focusing the collimated laser beam in an area of a working plane of the material;  and - conducting said focused laser beam along a working path on the metallic material comprising a succession of working areas, wherein the laser beam is shaped: - by reflecting the collimated beam by means of a deformable, controlled surface reflecting element having a plurality of independently movable reflection areas, and by controlling the arrangement of the reflection areas to establish a predetermined transverse power distribution of the beam on at least one working plane of the metallic material as a function of the area of the current working plane and/or of the current direction of the working path on the metallic material.
Patent CA-2973562-A1 (CA)
Title: Gift-transfer system
Inventor: SCHIMKE SCOTT A
IPC: G06K19/07
Filed: 2017-07-14
Abstract: An aspect of the present invention includes a physical gift item that is constructed to include an NFC tag. By scanning the NFC tag, a gift-transfer application can be launched, which allows a user to select a digital gift and associate the digital gift with the NFC tag. The physical gift item can be given to another user, who can also scan the NFC tag in order to retrieve the digital gift.
Patent CA-2976708-A1 (CA)
Inventor: SCOTT MATTHEW A
IPC: B64C11/14
Filed: 2017-08-17
Abstract: Systems and methods of coupling a nose cone to a turbine machine. Nose cone assembly weight and coupling difficulty are each reduced by eliminating the number of bolts used to mount the nose cone to the turbine machine, as well as the support or retaining ring. The disclosed nose cone comprises a plurality of hub mounting elements including one or more flexible spring flanges, one or more bayonet flanges, and one or more pilot flanges, each configured to engage a respective portion of the turbine machine.
Patent CA-2977844-A1 (CA)
Inventor: LAVOIE MARTIN
IPC: G06F17/50
Filed: 2017-08-31
Abstract: A system comprising of the following methods. A computer method to extract information from a computer aid design (CAD) documents. This extraction method may be assisted by a CAD software and may be associated to a filtering method to limit the information to be extracted. These methods may be implemented into the manufacturer IT network so no sensible information such as trade secrets leave its environment. Once the information is extracted, it is push to a server and then to a database and a file repository.  Manufacturer service support users or customer users can log into a dynamic parts catalog through a user interface. This interface connects to a server to access the extracted CAD document information.  The interface displays the part/assembly with their associated data such as part numbers and visual representations in a structured hierarchical order based on the product tree structure of the CAD  documents.
Patent CA-2979559-A1 (CA)
Inventor: LINDER VINCENT
IPC: G01N33/68
Filed: 2016-03-25
Abstract: Aspects of the disclosure relate to improved methods for predicting whether a prostate tissue biopsy obtained from a subject will contain detectable prostate cancer. In some embodiments, the disclosure provides improved prostate antigen standards for quantifying levels of prostate antigens.
Patent CA-2979773-A1 (CA)
Title: Materiaux et procedes pour le diagnostic et le traitement de la maladie d'alzheimer
Inventor: PIKE IAN HUGO
IPC: G01N33/48
Filed: 2016-03-17
Abstract: Il n'y a actuellement aucun remède contre la maladie d'Alzheimer, la cause la plus commune de démence chez les personnes plus âgées. Il est décrit des panels de balises exprimés différemment en fonction de l'état (état trouble ou état normal) et ciblant plus particulièrement des panneaux de balises rattachés aux troubles neurocognitifs. Dans certains aspects, le panel de balise comprend du phosphoglucomutase 1, du thymosin beta-4, une isoforme, une variante ou un fragment de l'une ou l'autre de ces protéines seules ou jumelées à d'autres balises.
Patent CA-2979865-A1 (CA)
Inventor: OLSON KURT G
IPC: C09D143/04
Filed: 2016-03-24
Abstract: A lipophilic/hydrophilic polymer is prepared from a mixture of reactants that includes a polymerizable ethylenically unsaturated alkoxysilane, a polymerizable ethylenically unsaturated hydrophilic monomer, and a polymerizable ethylenically unsaturated lipophilic monomer. The lipophilic/hydrophilic polymer includes at least a pendant and/or terminal alkoxysilane group. An anti-fingerprint coating composition includes the lipophilic/hydrophilic polymer.
Patent CA-2983687-A1 (CA)
Title: Produit de synthese d'acide nucleique
Inventor: PULE MARTIN
IPC: C07K19/00
Filed: 2016-04-26
Abstract: La présente invention concerne un produit de synthèse d'acide nucléique comprenant la structure suivante : A X B dans laquelle A est une séquence d'acide nucléique codant pour un premier polypeptide qui comprend un premier peptide signal, B est une séquence d'acide nucléique codant pour un second polypeptide qui comprend un second peptide signal et X est une séquence d'acide nucléique codant pour un site de clivage, le premier peptide signal ou le second peptide signal comprenant une ou plusieurs mutations de manière à présenter moins d'acides aminés hydrophobes.
Patent CA-2986596-A1 (CA)
Inventor: ARZELIER CLAUDE JEAN-FREDERIC
IPC: H04W72/02
Filed: 2016-06-03
Abstract: Some aspects of what is described here relate to systems, devices, and computer-implemented methods for capturing data related to a mobile device in a wireless network. In one example, a method may include receiving, at a first mobile device, data capture configuration information from a wireless network. The data capture configuration information indicates a target mobile device from which data is to be captured during group communication between the first mobile device and the target mobile device. Thereafter, in response to detecting a group communication between the first mobile device and the target mobile device, a data element is stored in a local memory of the first mobile device. The data element includes information from the group communication between the first mobile device and the target mobile device. The data element is sent to the wireless network.
Patent CA-2988047-A1 (CA)
Inventor: MEDOFF ROBERT
IPC: A61B17/04
Filed: 2017-12-06
Abstract: A system for controlling a relationship between first and second bodies and made up of a suture assembly with at least a first suture configured to define a restrictable loop structure with the suture assembly in an operative state. At least first and second restrictable sub-loops cooperatively define a first loop that can be reduced in size to thereby produce a force on the first and second bodies that urges them towards each other. A first loop length has a first sliding portion with a second loop length having a second sliding portion. At least one knot extends around the first and second sliding portions. The first and second sliding portions, upon each being moved within the at least one knot in a tightening sliding direction, cause a size of a respective sub-loop to be reduced.
Patent CA-2988631-A1 (CA)
Inventor: SALTERS BART ANDRE
IPC: F28D1/02
Filed: 2016-05-31
Abstract: An assembly comprises a wet compartment (100) having at least one inlet opening for allowing water to enter the wet compartment (100), a functional unit (2) located in the wet compartment (100), a dry area (200) which cannot be reached by water and which is outside of the wet compartment (100), a barrier (110) situated between the dry area (200) and the wet compartment (100), and at least one energy source (20) which is arranged and configured to emit energy for preventing biofouling of at least an exterior surface (17) of the functional unit (2), wherein the energy source (20) is arranged in the dry area (200), a path (112) being present between the dry area (200) and the wet compartment (100) for allowing energy emitted by the energy source (20) during operation thereof to reach the wet compartment (100), through the barrier (110).
Patent CA-2989084-A1 (CA)
Title: Nucleases thermostables cas9
Inventor: OOST VAN DER JOHN
IPC: C12N9/22
Filed: 2016-06-06
Abstract: La présente invention concerne des nucléases thermostables Cas9. La présente invention concerne le domaine de l'ingénierie génétique et plus particulièrement l'édition d'acide nucléique et la modification du génome. La présente invention décrit une protéine Cas isolée ou son fragment polypeptidique présentant une séquence d'acides aminés de SEQ ID no : 1 ou une séquence d'au moins 77 % d'identité avec celle-ci, où la protéine Cas ou le polypeptide est capable de clivage d'ADN à une température située dans la plage de 50°C et 100°C inclus. L'invention concerne en outre des molécules d'acide nucléique isolées codant pour lesdites nucléases Cas9, des vecteurs d'expression et des cellules hôtes. Les nucléases Cas9 décrites ci-inclus fournissent de nouveaux outils d'ingénierie génétique aux températures élevées et sont d'une valeur particulière dans la manipulation génétique des organismes thermophiles; particulièrement des microorganismes.
Patent CA-2989467-A1 (CA)
Inventor: GAO SHENGFU
IPC: G01R31/08
Filed: 2017-03-01
Abstract: An early warning method for a failure in a converter valve is provided, where:  within a predetermined time range, recording time information of status indication signals fed back by thyristor control units (TCU) of a converter valve, performing statistics and comparison of the pieces of time information using a bias statistics method, selecting a thyristor level whose accumulated bias number exceeds a set threshold according to a data statistics result, determining a specific position of the thyristor level in the converter valve, and predicting a probability of a problem in the thyristor level according to the data statistics result. Further disclosed is an early warning system for a failure in a converter valve corresponding to the method.
Patent CA-2991245-A1 (CA)
Inventor: EYAA ALLOGO CLOTAIRE-MARIE
IPC: C09K8/20
Filed: 2016-07-08
Abstract: Wellbore fluids may contain an aqueous base fluid comprising a monovalent brine, a modified starch, and a metal oxide. Methods of using wellbore fluids may include drilling a subterranean well while circulating a wellbore fluid into the subterranean well, wherein the wellbore fluid contains an aqueous base fluid comprising a monovalent brine, a modified starch, and a metal oxide.
Patent CA-2995217-A1 (CA)
Inventor: DUCE JEFFREY LYNN
IPC: H02J15/00
Filed: 2018-02-14
Abstract: A method of integrating an electric motor or generator as part of an aircraft engine shaft. The motor is used to rotate the rotor so as to cool the rotor in a temperature gradient. The generator is used to provide power to the aircraft.
Patent CA-2996402-A1 (CA)
Inventor: GUPTA MANISH
IPC: G06Q20/32
Filed: 2016-09-05
Abstract: Various aspects of a system and method to provide driving assistance to safely overtake a vehicle are disclosed herein. In accordance with an embodiment, an electronic control unit used in a first vehicle is configured to detect a second vehicle in front of the first vehicle. A first position associated with the first vehicle and a second position associated with the detected second vehicle is determined for a first time instance. It may be determined whether a lateral distance between the determined first position and the determined second position is below a pre-defined threshold distance. A first alert is generated when the determined lateral distance is below the pre-defined threshold distance.
Patent CA-2999708-A1 (CA)
Title: Commande de procede pour accroitre la robustesse de tests genetiques
Inventor: BOYDEN ERIC D
IPC: G01N35/00
Filed: 2015-09-18
Abstract: La présente invention concerne un procédé de traitement d'un échantillon biologique. Le procédé consiste à mettre en contact l'échantillon avec un indicateur de pH qui change de couleur en réponse à des changements de pH. La présence d'un indicateur de pH tel que le rouge de crésol offre les avantages d'améliorer la visualisation de l'échantillon, de vérifier que l'échantillon est correctement congelé et décongelé, et d'augmenter la précision des ajustement du pH pendant le test, entre autres avantages.
Patent CA-3000712-A1 (CA)
Title: Constructions organoides cardiaques en train de battre spontanement et appareil a corps integre sur puce contenant ceux-ci
Inventor: SKARDAL ALEKSANDER
IPC: C12M3/00
Filed: 2016-09-30
Abstract: La présente invention concerne un procédé de préparation d'une construction cardiaque qui est mis en uvre par le dépôt d'un mélange comprenant des cellules cardiaques vivantes de mammifère (par exemple, des cellules individuelles, des organoïdes ou des sphéroïdes), du fibrinogène, de la gélatine, et de l'eau sur un support pour former une construction cardiaque intermédiaire ; éventuellement le co-dépôt d'un matériau de support structural (par exemple, une polycaprolactone) avec ledit mélange dans une configuration qui supporte la construction intermédiaire ; et ensuite la mise en contact de la thrombine avec la construction en une proportion efficace pour réticuler le fibrinogène et produire une construction cardiaque constituée de cellules cardiaques vivantes qui battent ensemble spontanément dans un hydrogel de fibrine. La présente invention concerne également des constructions ainsi préparées et des procédés d'utilisation de celles-ci.