baber/WOPTO huggingface dataset:
Patent CA-2905498-A1 (CA)
Inventor: RAHAIM JOHN JOSEPH
IPC: F02C7/12
Filed: 2014-03-14
Abstract: A flow transfer apparatus for transferring cooling flow from a primary gas flowpath (P) to a turbine rotor (128). The apparatus includes: a first supply plenum (92) communicating with the primary gas flowpath (P) and first inducers (148 A), the first inducers (148 A) configured to accelerate a first fluid flow from the first supply plenum (92) and discharge it toward the rotor with a tangential velocity; a second supply plenum (96) communicating with the primary gas flowpath (P) and second inducers (148B), the second inducers (148B) configured to accelerate a second fluid flow from the second supply plenum (96) towards the rotor with a tangential velocity; and a cooling modulation valve (98) operable to selectively permit or block the second fluid flow from the primary gas flowpath (P) to the second supply plenum (96). The valve includes a flow control structure (108, 110) disposed in the primary gas flowpath (P) and an actuation structure extending to a location radially outside of a casing (76) defining the primary gas flowpath (P).
Patent CA-2905957-A1 (CA)
Inventor: BEESON CRAIG C
IPC: A61K31/415
Filed: 2014-03-13
Abstract: Provided herein are compounds of the formula (I): as well as pharmaceutically acceptable salts thereof, wherein the substituents are as those disclosed in the specification. These compounds, and the pharmaceutical compositions containing them, are useful for the treatment of degenerative diseases and disorders.
Patent CA-2907084-A1 (CA)
Title: Composite carbonaceous fuel compact
Inventor: HEIMANN ROBERT L
IPC: C10L5/44
Filed: 2014-03-14
Abstract: A carbonaceous compact is provided by the present disclosure that includes a body having a partially or fully carbonaceous biomass composition and an adhesive additive. The adhesive additive includes a starch and a hydroxide. The porous nature of the carbonaceous material provides means for nutrient retention or filtering means. Carbon is activated through chemical or thermal reaction from pyrolyzed wood/nut. A method of processing the carbonaceous compact is also provided that comprises combining a composition of combustible biomass materials, drying the composition, adding the adhesive additive, adding any further additivies, such as silica and beneficial bacteria.  The composite biomass is processed into a shapeform, and then the shapeform is partitioned into individual pieces that are compatible with existing handling methods. In one form the processing is formed at about 500°C so that biochar is formed, while processing above 518°C - 572°C carbon is formed with subsequent activation.
Patent CA-2908134-A1 (CA)
Inventor: GUERIN NICOLAS
IPC: G01G3/12
Filed: 2014-03-25
Abstract: L'invention concerne un procédé de préparation de sources alpha de polonium. Un échantillon de polonium est fourni dans une solution. Une quantité contrôlée de sulfure et une quantité contrôlée d'un métal en mesure de former un sel de sulfure insoluble dans la solution sont introduites dans la solution, afin de co-précipiter le polonium pour le séparer de la solution. Les précipités sont filtrés.
Patent CA-2909128-A1 (CA)
Title: Extraction fluids based on associative polymers and on labile surfactants
Inventor: CADIX ARNAUD
IPC: C09K8/588
Filed: 2014-04-10
Abstract: The present invention relates to an extraction fluid, in particular intended for water flooding or relative permeability modifying (RPM) operations, comprising, in an aqueous medium: - an associative polymer; and - a labile surfactant in sufficient amount to reduce or inhibit the viscosity-increasing effect induced by said associative polymer.
Patent CA-2909320-A1 (CA)
Inventor: TOMITA NAOTOSHI
IPC: A61M1/36
Filed: 2014-05-30
Abstract: The present invention aims to provide an adsorption carrier-packed column which enables reduction of bypassing, and improvement of the performance of the adsorption carrier. The present invention provides an adsorption carrier-packed column comprising a central pipe, adsorption carrier, plate A, and plate B, wherein an insertion material C is inserted between the adsorption carrier and the plate A; an insertion material D is inserted between the adsorption carrier and the plate B; the ratio of the deformation rate of the insertion material C (C1) to the deformation rate of the adsorption carrier (E0) is 1<=C1/E0<=10, and the ratio of the deformation rate of the insertion material D (D1) to the deformation rate of the adsorption carrier (E0) is 1<=D1/E0<=10; the ratio of the thickness of the insertion material C (T C) to the distance of a gap between the adsorption carrier and the plate A (L A) is 1.1<=T C/L A<=4, and the ratio of the thickness of the insertion material D (T D) to the distance of a gap between the adsorption carrier and the plate B (L B) is 1.1<=T D/L  B<=4.
Patent CA-2912438-A1 (CA)
Title: Topical nutraceutical composition
Inventor: GRANT GEORGE
IPC: A61K31/352
Filed: 2014-04-10
Abstract: A topical composition includes a polymer matrix containing sodium hyaluronate and a nonionic polymer, the polymer matrix being suspended in a liquid medium; and a therapeutically effective amount of a nutraceutical entity dispersed in suspension within the polymer matrix, wherein the molar ratio of the sodium hyaluronate to the nonionic polymer is 1:0.5 to 4, the sodium hyaluronate being present in amounts of about 2.0% to about 3.5% by weight of the composition. Other topical compositions and uses thereof are disclosed.
Patent CA-2919805-A1 (CA)
Title: Optimized code table signaling
Inventor: CONWAY BRUCE
IPC: H03M13/25
Filed: 2014-06-27
Abstract: In various embodiments, computer-implemented methods, systems, and non-transitory computer-readable memory media are disclosed. In one aspect, the computer-implemented method comprises receiving, by a processor, a digital bit stream; transforming, by the processor, the digital bit stream to an encoded digital bit stream, wherein the encoded digital bit stream comprises at least one of a gateway channel, a composite channel, or a data channel, and any combination thereof; and providing, by the processor, the encoded digital bit stream to a transmission system for transmission.
Patent CA-2923851-A1 (CA)
Inventor: JOHANSSON PETER
IPC: A01G31/04
Filed: 2014-06-25
Abstract: Cultivation system (1) comprised of an endless cultivation track (2), that includes a number of support members (5) on which that is to be grown is moved along the cultivation track's length under illumination from a plurality of lighting units (7). A specific feature present cultivation system is that at least one of the lighting units (7 ) is arranged to be movable to and from a position (9), where it is intended to provide light, to and from a position at at least one support member (5) in which the lighting unit may be connected at the support member (5) and that movement of the lighting unit (7) may occur with the support member (5) to and from an arbitrary position along the cultivation track's length.
Patent CA-2924677-A1 (CA)
Inventor: Cheng yu chu
IPC: B62B7/08
Filed: 2014-04-16
Abstract: A foldable stroller includes a linkage and an engaging mechanism; the linkage includes a slider connected to the rear frame, a pull rod connected between the slider and the upper frame, and/or between the slider and the lower frame, and struts whose middles are pivoted each other, with two ends of each strut connected to the rear frame, and the sliders connected to the struts so as to actuate the struts to pivot each other; and the engaging mechanism is formed on the rear frame to restrict a sliding motion of the slider. The structure is simple and handy, and the stroller can be folded due to the gravity of the upper and lower frames when operating the engaging mechanism, which needs small strength of the user.
Patent CA-2925073-A1 (CA)
Title: Advertisement information sharing system
Inventor: NISHIO TATSUYA
IPC: G06Q30/02
Filed: 2014-10-08
Abstract: An advertisement information sharing system provided with a contributor terminal, a user terminal, and an advertising information sharing server is characterized in that the advertisement information sharing server is published to a user having relevance information indicative of connection between users in relation to a contributor and records viewing history information containing contributor information of advertisement-attached article viewed by the user and advertisement-specifying information that specifies the advertisement attached to the advertisement information-attached article, the advertisement information sharing server comprising: an advertisement publishing means for recording, as the advertisement-attached article, an article with advertisement information attached to article information entered through the contributor terminal; a history matching means for matching with the viewing history information using the advertisement-specifying information; an adding means for adding a benefit received from utilization of the advertisement to benefit information of the user and the contributor listed on the viewing history information if an authentication is achieved by the history matching means, wherein the advertisement-specifying information is associated with the user information, and the advertisement-specifying information associated with the user information through the user terminal or a store terminal is output to the advertisement information sharing server.
Patent CA-2926958-A1 (CA)
Inventor: CONTINI ENRICO
IPC: A61B5/026
Filed: 2016-04-14
Abstract: A method for performing flow analysis in a target volume of a moving organ from sequences of a first and a second magnetic resonance volumetric image data sets of such organ, which data sets are timely separated by a certain time interval, wherein the first volumetric image data sets comprise structural information and three- directional velocity information of the target volume and the second volumetric image data sets comprises structural information of the target volume, the method comprising the following steps: a) determining at least one feature of interest in at least one volume data set of the sequence of second volumetric image data sets; b) tracking the feature of interest within one or more volume data sets of the sequence of the second volumetric data sets; c) determining the spatial orientation over time of a plane containing the feature of interest in the sequence of the second volumetric data sets; d) determining the spatial orientation over time of the plane containing the feature of interest in the sequence of the first volumetric data sets; e) reformatting the three-directional velocity information into one- directional velocity information on the plane as determined in step d); f) performing bi-dimensional quantitative flow analysis using the one- directional velocity information. A corresponding apparatus and computer program are also disclosed.
Patent CA-2927755-A1 (CA)
Title: Systems and method of coating an interior surface of an object
Inventor: WEAVER SCOTT ANDREW
IPC: C23C14/04
Filed: 2014-10-14
Abstract: A system for use in coating an interior surface of an object is provided. The system includes a vacuum chamber enclosure defining an interior configured to receive the object, and a cathode coupled to the vacuum chamber enclosure. The cathode is fabricated from a coating material and has an outer surface. The cathode is configured such that when a current is applied to the cathode, an arc is formed on the outer surface and the coating material is removed from the cathode to form a cloud of coating material. The system also includes a collimator configured to be positioned between the cathode and the object configured to focus the cloud into a beam of coating material and to direct the beam towards the object, and a magnet configured to alter a path of the beam such that the beam is directed towards the interior surface of the object.
Patent CA-2927985-A1 (CA)
Inventor: GIFFORD PAUL
IPC: F16L25/00
Filed: 2014-11-03
Abstract: L'invention concerne un raccord de tuyau qui comprend un manchon externe ou un logement, le logement définissant un axe longitudinal et comprenant une première extrémité le long de l'axe longitudinal qui définit une première ouverture dont la taille diminue au moins partiellement le long de l'axe longitudinal, ladite première ouverture étant en outre définie par une surface située à l'intérieur du logement, et une seconde extrémité le long de l'axe longitudinal qui définit une seconde ouverture.
Patent CA-2928450-A1 (CA)
Inventor: CHEN JUI-LIN
IPC: A47C1/024
Filed: 2016-04-29
Abstract: A seat back recliner is revealed. A seat back is pivotally connected to and positioned on a rear end of a seat part of a chair while a cylinder is disposed between the seat part and the seat back. A reclined angle of the seat back is adjustable under control of the cylinder. Thereby a user sitting on the chair can directly adjust the seat back to the reclined angle required. The reclined seat back allows a user to lie back and have the greatest level of comfort and relaxation while sitting on the chair.
Patent CA-2929446-A1 (CA)
Inventor: GUO QUNHUI
IPC: B01D71/58
Filed: 2014-10-20
Abstract: The present invention is directed to microfiltration and ultrafiltration membranes comprising a microporous material. The microporous material comprises: (a) a polyolefin matrix present in an amount of at least 2 percent by weight, (b) finely divided, particulate, substantially water-insoluble silica filler distributed throughout said matrix, said filler constituting from about 10 percent to about 90 percent by weight of said coated microporous material substrate, (c) at least 20 percent by volume of a network of interconnecting pores communicating throughout the coated microporous material, and (d) at least one coating composition applied to at least one surface of the membrane to adjust the surface energy of the membrane.
Patent CA-2930849-A1 (CA)
Inventor: CAVENDER-BARES KENT
IPC: A01C11/02
Filed: 2014-11-20
Abstract: An autonomous vehicle platform and system for selectively performing an in-season management task in an agricultural field while self-navigating between rows of planted crops, the autonomous vehicle platform having a vehicle base with a width so dimensioned as to be insertable through the space between two rows of planted crops, the vehicle base having an in- season task management structure configured to perform various tasks, including selectively applying fertilizer, mapping growth zones and seeding cover crop within an agricultural field.
Patent CA-2931319-A1 (CA)
Title: Improved pusher pump resistant to corrosion by molten aluminum and having an improved flow profile
Inventor: LEE YONG
IPC: B22D17/30
Filed: 2014-11-30
Abstract: A bubble pump having a steel tube pump body having an interior formed from a ceramic material that resists attack by molten metal. The pump further has a nitrogen supply line attached to a lower portion of the pump body. The pump body and nitrogen supply line are covered with a ceramic cloth material that resists attack by molten metal. The pump also includes a discharge head attached to the top of the pump body. The discharge head is formed of a cast ceramic material that resists attack by molten metal and includes a distribution chamber therein which has an ellipsoidal dome shape with a generally flat bottom and an ellipsoidal top. The discharge head also includes two discharge nozzles which have a square cross section. These features provide the inventive pump with extended service life and reduced discharge turbulence of the molten metal.
Patent CA-2934531-A1 (CA)
Title: Process methods for phosphatidylinositol 3-kinase inhibitors
Inventor: BREMNER STACY
IPC: C07D487/04
Filed: 2014-12-18
Abstract: A process for the synthesis of quinazolinone containing compounds which may be useful for the treatment of cancer, is hereby disclosed. In addition, compound intermediates relating to these processes are also disclosed.
Patent CA-2935081-A1 (CA)
Inventor: MILLER ANDREW DAVID
IPC: A61K31/7084
Filed: 2014-11-27
Abstract: The present invention relates to administration of a dinucleoside polyphosphate analogue or a pharmaceutically acceptable salt thereof, topically in a formulation comprising a suitable excipient or using a device for transdermal delivery, and/or combined with a nanoparticle carrier. The present invention also relates to the therapeutic use of such compositions or devices, in particular in the treatment of painor epilepsy. The analogue may be combined with an anaesthetic (such as a salt form) or delivered in a nanoparticle.
Patent CA-2936226-A1 (CA)
Title: Shower door guide assembly
Inventor: SCHULTZ NATHANIEL FALTIN DUTTON
IPC: E05D13/00
Filed: 2016-07-15
Abstract: A shower door guide assembly is provided with a pair of spaced apart brackets.  Each bracket has a receptacle formed therein. A crossbeam is provided with a guide formed therein for cooperation with a roller assembly of a door. The crossbeam has a cross-section sized so that terminal ends of the crossbeam are each received in one the receptacles of the pair of brackets for pivoting about a lengthwise axis of crossbeam and translation in the receptacle during installation of the crossbeam terminal ends into receptacles of the pair of brackets. The receptacles and the crossbeam are sized so that each terminal end of the crossbeam can be received in only one receptacle at only one orientation of the installed crossbeam to prevent improper installation. An alignment configuration extends from each bracket to engage a pair of wall jambs for alignment of the brackets to the wall jambs.
Patent CA-2937713-A1 (CA)
Title: Physical uncloneable function based anti-counterfeiting system
Inventor: BALDINI GIANMARCO
IPC: H04L9/32
Filed: 2015-02-20
Abstract: The present invention relates to a device and method useful in the context of identifying genuine or counterfeited goods on the basis of what is known as Physical(ly) Unclonable Function (PUF). The device uses reconfigurable challenge-response pairs (CRP) based on (PUF), said device comprising one or more antennae for emitting a number of first electromagnetic signals as challenges to a good and for receiving a number of second electromagnetic signals as responses from the good, both challenge and response forming a challenge-response pair for said good, wherein at least one of the antennae is a wideband antenna, a software defined radio (SDR) unit arranged for emitting said first electromagnetic signal(s) as challenge(s) and arranged for receiving said second electromagnetic signal(s) as response(s), a challenge-response pair evaluation unit for analyzing said challenge-response pair(s) and to provide a result acknowledging if the good is genuine or counterfeit.
Patent CA-2940288-A1 (CA)
Inventor: KUMAR RAJESH
IPC: C08L75/16
Filed: 2015-02-19
Abstract: Une composition permettant la formation d'une polyiso-urée comprend un polycarbodiimide coiffé et un polyol. Le polycarbodiimide coiffé comprend le produit réactionnel d'un diisocyanate et d'un monoisocyanate en présence d'un désoxygénant et d'un catalyseur de carbodiimidisation et en l'absence de solvant, comporte au maximum 0,25 % en poids de groupes isocyanate libres, et se présente sous la forme d'un liquide à 25 °C. Une polyiso-urée comprend le produit réactionnel du polycarbodiimide coiffé et du polyol.
Patent CA-2941885-A1 (CA)
Title: Auto-cleaning device for toilet
Inventor: DIAO JUNQI
IPC: E03D9/00
Filed: 2014-12-11
Abstract: An auto-cleaning device for a toilet comprises a water inlet module, a water flushing module and a deodorization module, and also comprises a power supply module, and a control circuit which is used for automatically starting the water flushing module and the deodorization module and controlling the water flushing time. The control circuit comprises a toilet bowl operation starting circuit, a deodorization starting circuit, a water flushing mode selection circuit which is used for determining the water flushing time, and a water flushing starting circuit.
Patent CA-2945056-A1 (CA)
Inventor: MAYER STEFAN
IPC: A61M15/00
Filed: 2015-04-14
Abstract: The present disclosure relates to a sealing member (90) for an inhaler (1) and an assembly comprising the sealing member. The sealing member comprises a sealing lip (92). The assembly for an inhaler comprises a first part (3), a second part (25), and the sealing member (90) which comprises the sealing lip (92), wherein the first part and the second part are assembled to permit relative rotational movement between the first part and the second part, and wherein the sealing lip sealingly engages a surface of the second part in order to provide a seal between the first part and the second part.
Patent CA-2945667-A1 (CA)
Inventor: SMALDONE GERALD
IPC: A61M11/00
Filed: 2015-01-23
Abstract: The invention relates to the field of aerosolization by wet nebulizers, and in particular aerosols made by vibrating membranes. A capture chamber moderates the aerosol particle distributions with the primary effect on the larger particles.
Patent CA-2946186-A1 (CA)
Inventor: ROCHON DANIEL
IPC: E06B1/52
Filed: 2016-10-21
Abstract: A concealable structural frame for mounting a hinged door flushed to a surface of a drywall structure. The concealable structural frame comprises a frame body including a stud facing wall, a door facing wall, a front surface wall, a rear surface wall, a stud engaging wall and a hinge engagement support. The door facing wall is spaced apart from the stud facing wall and includes a door receiving recess. The front surface wall and the rear surface walls are spaced apart and at least partially extend between the stud facing wall and the door facing wall. The stud engaging wall projects outwardly from the stud facing wall and defines a plasterboard receiving recess. The hinge engagement support is positioned between the stud facing wall and the door facing wall and extends along at least a portion of the door receiving recess.
Patent CA-2948720-A1 (CA)
Inventor: CULLER PAUL L
IPC: C02F11/13
Filed: 2016-11-17
Abstract: Disclosed is a system and method for treating municipal and sanitary wastewater that uses only mechanical devices and processes, which eliminates biological processes and settling tanks. The system includes a three-output axial-flow type separator that separates wastewater into three fluid streams according to the specific gravity of the solids within the fluid streams. The lighter-than-water and heavier-than-water solids streams are combined and the resultant sludge is mechanically dewatered without intermediary biological-process systems or sedimentation. The partially clarified water component can be directly filtered by a membrane filter and optionally optically or chemically disinfected for reuse or disposal. The system advantageously simplifies municipal and sanitary wastewater treatment eliminating traditional primary and secondary treatment stages, and significantly reducing the system's operational footprint. The system and method can be scaled to very large municipal systems.