baber/WOPTO huggingface dataset:
Patent CA-3034134-A1 (CA)
Inventor: TADEN ANDREAS
IPC: C08G18/22
Filed: 2017-08-16
Abstract: The present invention relates to a process for producing special nanocapsules employable as thermolatent polymerization catalysts, in particular for the polymerization of polyurethanes, by means of a high shear process, wherein the process comprises: (i) emulsifying a first reaction mixture (a) in a continuous aqueous phase comprising at least one stabilizer, wherein the first reaction mixture, based on the total weight of the reaction mixture, comprises 10.0 to 99.0 wt% of a monomer mixture, wherein the monomer mixture, based on the total weight of the monomer mixture, comprises (a1) 2.5 to 19.0 wt% of at least one ethylenically monounsaturated C3-5-carboxylic acid monomer; (a2) 76.0 to 97.5 wt% of at least one ethylenically monounsaturated C3-5-carboxylic acid-C1-10-alkyl ester monomer; and (a3) 0.0 to 5.0 wt% of at least one monomer bearing at least two ethylenically unsaturated groups; (ii) emulsifying a second reaction mixture (b) in a continuous aqueous phase comprising at least one stabilizer, wherein the second reaction mixture, based on the total weight of the reaction mixture, comprises: (b1) 1.0 to 80.0 wt% of magnetic nanoparticles; (b2) optionally 0.0 to 70.0 wt% of at least one polymerization catalyst or initiator; (b3) optionally 0.0 to 89.0 wt% of at least one hydrophobic release agent; and (b4) optionally 0.0 to 10.0 wt% of at least one ultrahydrophobic compound distinct from the release agent; (iii) combining the first reaction mixture from step (i) and the second reaction mixture from step (ii); and (iv) polymerizing the monomers. The invention further relates to the nanocapsules produced by means of the described processess, to the use thereof, and to agents which contain these nanocapsules.
Patent CA-3034793-A1 (CA)
Inventor: MAAS COR
IPC: A01J5/007
Filed: 2006-03-15
Abstract: Un système de localisation de trayon pour des systèmes de traite automatisés comprenant une source de projection de lumière et une caméra possédant un réseau de pixels bidimensionnel, chacun pouvant renvoyer des informations sur le temps de vol ainsi que sur l'intensité. Ce système résout ou atténue les problèmes de profondeur de champ et de chevauchement d'images de trayons.
Patent CA-3035566-A1 (CA)
Title: Compositions ophtalmiques
Inventor: LIN CHENG-WEN
IPC: A61K31/00
Filed: 2017-08-30
Abstract: La présente invention concerne une composition ophtalmique comprenant de la 4-(3-amino-1-(isoquinoiin-6-yiamino)-1-oxopropan-2-yi)benzyi 2,4-dirnethylbenzoate ou de ses sels pharmaceutiquement acceptables; d'environ 0,01% en poids/volume à environ 1,0% en poids/volume d'un tampon; et environ 0,01% en poids/volume à environ 10% en poids/volume d'un agent de tonicité.
Patent CA-3037122-A1 (CA)
Title: Method and apparatus for transmitting and receiving uplink signal in wireless communication system
Inventor: YOON SUKHYON
IPC: H04W74/08
Filed: 2018-06-25
Abstract: A method is provided for transmitting or receiving an uplink signal by a user equipment (UE) and a base station in a wireless communication system. Specifically, a user equipment receives a random access response message including a first timing advance (TA) command, determines a first TA value for transmission of a first uplink signal, on the basis of the fist TA command and a subcarrier spacing of an uplink channel transmitted first after reception of the random access response message, and transmits the first uplink signal according to the first TA value.
Patent CA-3037844-A1 (CA)
Inventor: CHOI IN YOUNG
IPC: C12N15/70
Filed: 2017-09-22
Abstract: La présente invention concerne un nouvel analogue d'insuline, son utilisation, et un procédé de préparation dudit analogue.
Patent CA-3038353-A1 (CA)
Inventor: HOSSEINI SEYEDKIANOUSH
IPC: H04W72/04
Filed: 2017-10-26
Abstract: Symbol alignment and power scaling are provided for different length transmission time intervals (TTIs) within predefined boundaries, such as boundaries of a slot of a subframe. Described techniques provide for identifying time and/or frequency resources for one or more TTIs and allocating such resources based on a location within a subframe, pilot signals that may be transmitted using the resources, other processing timelines, or any combination thereof. In some cases, a power allocation for symbols within a TTI may be determined based on the allocated resources for the TTI. Frequency hopping patterns and power scaling for three-symbol TTIs are also provided.
Patent CA-3039001-A1 (CA)
Inventor: HALSTEAD JOSHUA
IPC: C09D7/00
Filed: 2017-10-02
Abstract: Water-based stains are based on an oil-in-water emulsion having a binder that includes, consists of, or consists essentially of drying oil combined with a non-aqueous polymer dispersion. The compositions can be tinted using traditional water-based pigment dispersions, yet the overall hydrophobicity results in minimal interaction with the polar cellulosic structure of wood.
Patent CA-3039696-A1 (CA)
Inventor: GUEST GAIUS HENRY
IPC: E06B9/58
Filed: 2016-10-20
Abstract: L'invention concerne un ensemble de support (2) destiné à être monté dans un mur ou une toiture afin de supporter au moins un élément de recouvrement extensible. L'élément de recouvrement est conçu pour être déplacé entre un état rétracté et un état étendu afin de recouvrir au moins partiellement une ouverture dans le mur ou la toiture. L'ensemble de support comprend au moins un élément de support allongé (4) conçu pour être fixé sur une partie de mur ou sur une partie de toiture définissant l'ouverture, ainsi qu'une structure de fermeture (6) destinée à dissimuler au moins sensiblement l'élément de support allongé (4).
Patent CA-3040431-A1 (CA)
Inventor: PALUMBO NATHAN
IPC: H01M8/0258
Filed: 2016-01-08
Abstract: A solid oxide fuel cell (SOFC) system includes hot zone enclosure walls formed as a substantially continuous thermally conductive path each comprising materials having a coefficient of thermal conductivity of greater than 100 W/nr'iv. The SOFC further includes a CPOX reactor that includes a fuel reactor body formed as a thermally conductive path comprising materials having a coefficient of thermal conductivity of greater than 100 W/m°K. The fuel reactor body conducts thermal energy generated by CPOX reaction out of the system to a heat dissipating flange supported in ambient air. The flange is configured to dissipate sufficient thermal energy from the fuel reactor body to maintain the fuel reactor body in a range of about 100°C to 250°C. A fan is optionally provided to cool the heat dissipating flange.
Patent CA-3043632-A1 (CA)
Inventor: TALBOT FRANCOIS R
IPC: A01D41/06
Filed: 2019-05-17
Abstract: A crop harvesting header with a cutter bar and a draper assembly has a draper which includes a front edge of the upper run of the draper arranged at a position adjacent to but spaced from the cutter bar and there is provided a sealing member extending along the cutter bar. The sealing member is includes a bracket and a strip of flexible material where the bracket does not include any rearwardly extending biasing portion and the strip, when free from loading forces, contains a distortion from a flat form so that the second edge portion is distorted from a plane of the first edge portion in a direction toward the edge portion of the upper run.
Patent CA-3044200-A1 (CA)
Title: Procede et appareil de reprofilage de rails
Inventor: HUGHES DONALD R
IPC: E01B31/13
Filed: 2014-03-14
Abstract: Un procédé de fraisage du profil dun rail de chemin de fer consiste à : faire tourner une fraise comprenant une pluralité de plaquettes de coupe rapportées montées à la périphérie de celle-ci; fraiser un rail de chemin de fer avec les arêtes tranchantes des plaquettes de coupe tournant dans un plan prédéfini correspondant à au moins une partie du profil de rail souhaité, tout en contrôlant la profondeur de coupe des plaquettes de coupe; surfacer le rail de chemin de fer avec la fraise pendant le fraisage du rail de chemin de fer; et commander la vitesse de déplacement de la fraise le long du rail de chemin de fer. Le robinet a un bord longitudinal intérieur à proximité de laxe de rotation de la fraise et un bord longitudinal extérieur distal de celui-ci. Un angle inclus entre le bord de coupe dune plaquette de coupe donnée et le bord longitudinal extérieur du robinet est de 25 degrés à 50 degrés.
Patent CA-3045089-A1 (CA)
Title: Pipeline pig retrieval apparatus
Inventor: DUKE MARVIN
IPC: F16L55/46
Filed: 2019-06-04
Abstract: An apparatus for retrieval of a pipeline pig from a discharge outlet of a pipeline. A recovery tank with an upward-facing recovery opening, attached to an adjustable height support frame, is positioned below the discharge outlet and the height of the support frame adjusted to hold the recovery opening of the tank as close as possible to the discharge outlet, to receive the pig and related fluid or solid discharge when the outlet is opened. Fluid and flowable solids recovered in the recovery tank can be evacuated from an extraction port. Multiple secondary environmental protections can optionally be used as well, including a secondary containment tray, side shields extending upwards from the recovery opening, or a lid to close the tank.
Patent CA-3045790-A1 (CA)
Inventor: VASSILEVSKI ALEXANDER ALEXANDROVICH
IPC: C07K14/435
Filed: 2017-05-31
Abstract: The invention relates to medicine and pharmacology, specifically to biologically active peptides that modulate purinergic signaLling. To this end, a peptide is proposed that has the following amino acid sequence: Gly1-Tyr2-Cys3-Ala4-Thr5-Lys6-Gly7-Ile8-Lys9-Cys10-Asn11-Asp12-Ile13-His14-Cys15-Cys16-Ser17-Gly18-Leu19-Lys20-Cys21-Asp22-Ser23-Lys24-Arg25-Lys26-Val27-Cys28-Val29-Lys30Gly31, or a sequence at least 90% homologous thereto. Peptides according to the invention can be used to prevent and treat purinoceptor-mediated diseases. Said peptides can be used to develop new medicinal agents based thereon, for example analgesics, and can also be used to study pain mechanisms and to identify and test new P2X3 receptor modulators. Peptides according to the invention can be produced by chemical synthesis or biotechnologically on the basis of the nucleotide sequence of the corresponding gene.
Patent CA-3047101-A1 (CA)
Inventor: BUBLOT MICHEL
IPC: A61K39/245
Filed: 2017-12-13
Abstract: The present invention provides recombinant herpesvirus of turkeys (HVT) vectors that contain and express antigens of avian pathogens, compositions comprising the recombinant HVT vectors and polyvalent vaccines comprising the recombinant HVT vectors. The present invention further provides methods of vaccination against a variety of avian pathogens and method of producing the recombinant HVT vectors.
Patent CA-3049209-A1 (CA)
Title: Pipe support
Inventor: PHILLIPS PAUL D
IPC: F16L1/06
Filed: 2019-07-11
Abstract: A pipe support for supporting a pipe section above a ground surface, the pipe support including an upper support surface and at least one sidewall extending from the upper support surface to a base member. The upper support surface and the at least one sidewall form a hollow interior. The pipe support further includes a saddle formed in the upper support surface, the saddle recessed within the support surface to support a pipe therein. The saddle includes a first end and an opposed second end such that at least one of the first end or the second end angularly extends toward the base member.
Patent CA-3051370-A1 (CA)
Title: Mixer comprising cleaning nozzle
Inventor: SCHMITT CLEMENS
IPC: B65D90/62
Filed: 2018-03-02
Abstract: The invention relates to a mixer comprising a mixing container having and outlet opening, comprising a closure cover, which can be moved back and forth between a closed position, in which the closure cover closes the outlet opening, and an open position, in which the closure cover uncovers the outlet opening so that mixture can be removed from the mixing container via the outlet opening, comprising at least one cleaning nozzle to clean the closure opening and/or a mixture outflow region arranged outside the mixing container, and comprising a liquid feed to feed cleaning fluid to the at least one cleaning nozzle. In order to provide a mixer and a method for enabling cost-effective, efficient, simple and operationally reliable cleaning of the mixture outflow region and of the closure opening, at least one cleaning nozzle is fastened to the closure cover such that it is moved together with the closure cover.
Patent CA-3061589-A1 (CA)
Title: Coalescence filter
Inventor: GORIS KEN
IPC: B01D46/24
Filed: 2018-06-12
Abstract: The present invention relates to set comprising a filter candle for separating a compressed gas and a disperse phase present therein, and a bottom cap placed on a lower side of the filter candle, wherein the filter candle contains a filter medium, which, looking in the flow direction of the gas, contains a coalescence medium for coalescing the disperse phase and a drainage medium for draining the coalesced disperse phase in a downward direction to the bottom cap for discharging the coalesced disperse phase, wherein at least one drainage opening is provided in the bottom cap at a position corresponding to the drainage medium for discharging coalesced liquid from the drainage medium. The set is characterized in that a side of the bottom cap facing away from the filter medium is provided with a drip- off position and with at least one drainage profile which extends from the at least one drainage opening, wherein the drainage profile is provided for discharging the coalesced disperse phase from the at least one drainage opening to the drip-off position along which the coalesced disperse phase is discharged.
Patent CA-3064281-A1 (CA)
Title: Inventory assurance
Inventor: JACOBS ALAN JEFFREY
IPC: A61J1/03
Filed: 2018-06-28
Abstract: A prescription management system receives prescription information and manages containers filled with the prescription. The prescription is stored in the container and the container is attached to a tracking device storing prescription information. The tracking device is managed by the prescription management system. The tracking device activates an indicator when it receives a request from the prescription management system identifying the tracking device. The indicator permits a user, such as a pharmacist, to locate a desired prescription. In some instances, the system may detect an event associated with the stored prescription that prevents the prescription from being dispensed to a customer. For example, the storage container may be tampered with, the prescription may require additional verification, or a consultation must be given to the customer first. Once the appropriate remedial action has taken place, the system allows the prescription to be dispensed to the customer.
Patent CA-3065989-A1 (CA)
Title: Cooling system
Inventor: SUN XI
IPC: F25B9/06
Filed: 2019-12-23
Abstract: An apparatus includes a first expander, a flash tank, a first load, a first work recovery compressor, a valve, and a first compressor. The first expander expands a refrigerant. The flash tank stores a refrigerant from the expander. The first load uses the refrigerant from the flash tank to cool a space proximate the first load. The work recovery compressor compresses the refrigerant from the first load and is driven by the first expander. The valve reduces the pressure of the refrigerant from the work recovery compressor below a threshold. The first compressor compresses the refrigerant from the valve.
Patent CA-3068139-A1 (CA)
Inventor: ROSSON JOEL CHRISTOPHER
IPC: G02B6/38
Filed: 2018-06-28
Abstract: Fiber optic connectors (10), cable assemblies (100) and methods for making the same are disclosed. In one embodiment, the fiber optic connector (10) comprises a ferrule assembly (52), a housing (20) and a cap (60). The housing (20) comprises a longitudinal passageway (22) between a rear end (21) and a front end (23), and a ferrule assembly side-loading pocket (40) for receiving the ferrule assembly (52). The ferrule assembly (52) and housing (20) cooperate to inhibit movement of the assembly during manufacturing. Fiber optic connector 10 may include other features as desired such as keying portion (20KP) or at least one locking feature (20L) integrally formed in the housing (20).
Patent CA-3069077-A1 (CA)
Title: Noninvasive diagnosis of fetal aneuploidy by sequencing
Inventor: FAN HEI-MUN
IPC: G16B20/10
Filed: 2009-09-16
Abstract: Disclosed is a method to achieve digital quantification of DNA (i.e., counting differences between identical sequences) using direct shotgun sequencing followed by mapping to the chromosome of origin and enumeration of fragments per chromosome. The preferred method uses massively parallel sequencing, which can produce tens of millions of short sequence tags in a single run and enabling a sampling that can be statistically evaluated By counting the number of sequence tags mapped to a predefined window in each chromosome, the over- or under- representation of any chromosome in maternal plasma DNA contributed by an aneuploid fetus can be detected. This method does not require the differentiation of fetal versus maternal DNA. The median count of autosomal values is used as a normalization constant to account for differences in total number of sequence tags is used for comparison between samples and between chromosomes.
Patent CA-3069509-A1 (CA)
Inventor: ANDERSSON MARTIN
IPC: H01J37/285
Filed: 2018-07-04
Abstract: The present invention relates to a method for determining the three dimensional structure of biomolecules,such as proteins, protein fragments and peptides. The biomolecule is encapsulated in an amorphous silica matrix,from which a needle specimen is prepared. Atom probe tomography is then used to analyze the needle specimenand the data is used to reconstruct the three dimensional structure of the biomolecule. The present invention greatly facilitates determination of the three dimensional structure of biomolecules.
Patent CA-3071134-A1 (CA)
Inventor: ROSKAMP ROBERT
IPC: C08L23/10
Filed: 2018-08-03
Abstract: The invention is directed to a composition comprising a melt blend of at least one thermoplastic elastomer (TPE) and at least one non- crosslinked elastomer and optionally at least one catalyst for catalyzing chain extension and/or crosslinking and/or coupling reactions of the at least one non-crosslinked elastomer. The invention is also directed to a method for producing a polymer composition, to a shaped article comprising a substrate layer composed of the composition, to a method producing a shaped article, and to a method for covering a roof using the shaped articles of the present invention.
Patent CA-3075753-A1 (CA)
Title: Floating ball valve with improved valve seat
Inventor: HICKS MICHAEL REECE
IPC: F16K5/06
Filed: 2018-09-14
Abstract: A ball valve includes a valve body, a ball chamber within the valve body and a valve ball within the ball chamber. The ball valve further includes valve seats in contact with the valve ball. Each valve seat includes a front face, a rear face and an outer face. The front face includes two or more low pressure contact rings and two or more high pressure contact rings that provide enhanced sealing against the valve ball under both high and low pressure conditions. The rear and outer face each include independent seal zones.
Patent CA-3075821-A1 (CA)
Title: A drainable ostomy appliance
Inventor: TRETHEWAY LEE
IPC: A61F5/445
Filed: 2018-09-21
Abstract: A drainable ostomy appliance including: first and second walls connected to each other at or near their peripheries, the first wall having a stoma-receiving opening; a collecting cavity defined between the first and second walls; a connection member connected to the first wall for attaching the appliance to a user or for attaching the appliance to a flange for attaching the appliance to a user; an outlet which extends away from the stoma-receiving opening, the outlet terminating at an opening; and a stiffening member positioned at or near the opening which extends across the outlet, the stiffening member having first and second end portions positioned at respective sides of the outlet; wherein a thickness of a portion of the stiffening member at or near its first end portion is greater than a thickness of a portion of the stiffening member at or near its second end portion.
Patent CA-3075902-A1 (CA)
Inventor: FUHR ARLAN W
IPC: A61H1/00
Filed: 2018-09-18
Abstract: L'invention concerne un instrument de réglage chiropratique, manipulateur ou propulseur alimenté par batterie portable, pour appliquer une impulsion d'énergie de réglage sélectionnable à un patient par l'intermédiaire d'un piston ayant une tête élastique ou rembourrée, l'impulsion d'énergie appliquée au piston étant fournie par un solénoïde. L'instrument de réglage peut avoir des avertisseurs ou des indicateurs pour la précharge, la disponibilité opérationnelle, le niveau d'impulsion d'énergie, et similaires. La source d'alimentation peut être une batterie rechargeable interne ou un bloc-batterie rechargeable amovible.
Patent CA-3077013-A1 (CA)
Inventor: BENAVIDES PEREZ RICARDO
IPC: C22B3/02
Filed: 2017-11-06
Abstract: The present invention relates to a vertical low-pressure reactor with stirred tank for leaching polymetal minerals and concentrates of lead, copper, zinc, iron and/or the mixtures thereof, in a solid-gas-liquid three-phase suspension system. The low-pressure vertical reactor with stirred tank consists of: a cylindrical vertical container with three or four deflectors evenly distributed across the 360°; a stirring system made up of two impellers coupled to a rotary shaft, that provides adequate reaction and interaction of the metal species of interest; a space of the volume of the reactor, corresponding to 20% to 35% of the total volume of the container, located at the top of the reactor and which acts as a gas chamber that provides a continuous feed of oxygen; and a system of coils placed on the outside or inside surface of the reactor to ensure efficient heat-transfer reactions and controlled kinetics.
Patent CA-3077436-A1 (CA)
Title: Sail construction
Inventor: IFRER ERIK
IPC: B63B15/00
Filed: 2018-01-25
Abstract: Sail construction comprising foldable sail supports (2), a crossbeam (3), a holder (1.1), a sail (1), a bottom holder (4), ropes (4.3) and a bolt and tackle system. The sail can be a self-inflatable sail (1 SN) designed similarly to paragliders, partially or fully inflatable.
Patent CA-3078887-A1 (CA)
Inventor: POTTER ROBERT
IPC: H04B7/185
Filed: 2018-10-19
Abstract: Systems, devices, and methods for satellite communications are disclosed. The devices and methods can be used for communications diversity in a system having multiple radio frequency terminals (RFTs). In a transmit chain, each RFT can be associated with an antenna for the transmission of signals to a satellite. The system can select one or more uplinks for transmission of one or more versions of a transmit signal via associated antennas. The one or more versions can have a piggyback signal associated with and phase locked to a symbol rate of the transmit signal. In a receive chain, phase differences between the piggyback signals can allow adjustment of one or more time delays in the transmit chain to provide improved signal to noise ratio of the received versions of the transmit signal in the receive chain.
Patent CA-3079141-A1 (CA)
Inventor: VISWANADHA SRIKANT
IPC: A61K31/4709
Filed: 2018-10-16
Abstract: La présente invention concerne l'utilisation d'un modulateur de canal calcique activé par la libération de calcium (CRAC), tel que le N-[4-(3,5-dicyclopropyl-1H-pyrazol-1-yl)phényl]-2-(quinolin-6-yl)acétamide (composé (A) ou un sel pharmaceutiquement acceptable de celui-ci, ou une composition pharmaceutique contenant un tel modulateur de canal CRAC pour le traitement du cancer de l'sophage.