baber/WOPTO huggingface dataset:
Patent CA-2924662-A1 (CA)
Inventor: CIAVARELLA NICK ERMANNO
IPC: F04B43/02
Filed: 2014-09-18
Abstract: Apparatuses and techniques are provided for dispensing fluid from a dispenser that includes a flexible membrane having different levels of pliability according to a voltage applied to the flexible membrane. According to some embodiments, a biasing device, such as a spring, is disposed on a first side of the flexible membrane and is configured to apply pressure to the flexible membrane. When a first voltage is applied to the flexible membrane, the flexible membrane becomes sufficiently pliable to enable the spring to flex the flexible membrane, pushing the flexible membrane into a pumping chamber disposed on the opposite side of the flexible membrane relative to the spring. The fluid is stored in the pumping chamber and the flexing of the flexible membrane causes the pumping chamber to compress. Such compression of the pumping chamber forces the pumping chamber to dispense the fluid through a pump outlet.
Patent CA-2926505-A1 (CA)
Inventor: JONES MATTHEW ALLEN
IPC: G06Q30/00
Filed: 2016-04-07
Abstract: Disclosed is a system and method for mapping a retail store. The system collects time stamps and data captures such as barcode scans from a plurality of mobile computing devices, as the mobile computing devices are carried by employees or customers between a plurality of locations in a retail store. The time stamps and data captures are used to compute distances between the product locations associated with each of the data captures. The distances and locations are mapped on a map of the retail store. The system may also collect pedometer data from the mobile computing devices and use the pedometer data to update and refine the distance calculations. In other instances, the system collects directional data from the mobile computing devices. The directional data is used to map directional paths between the locations. The map of the retail store can be used to direct customers and employees.
Patent CA-2928008-A1 (CA)
Inventor: FINLAY TRAVIS K
IPC: B60N2/06
Filed: 2014-11-20
Abstract: A passenger seat assembly for permitting adjustment of the spacing of a passenger seat row relative to a fore or aft passenger seat row that includes first and second seat tracks for being positioned on the deck of an aircraft and extended along a longitudinal axis of an aircraft passenger area of the aircraft. Seat legs support a seat bottom and seat back of a plurality of seats in the seat row. First and second slides are provided for being affixed to respective ones of the first and second tracks. The first and second pairs of seat legs are adapted for being mounted on the slides and positioned for sliding movement on the tracks. First and second drive assemblies are provided for being positioned intermediate the seats and tracks and adapted to move the seats carried by the seat legs fore and aft in the tracks.
Patent CA-2928318-A1 (CA)
Inventor: PELELLA MARCO
IPC: F01D5/02
Filed: 2014-10-24
Abstract: A coupling guard (1) for a rotating member (15) comprises: a shell (11) surrounding the rotating member (15), a plenum (25) disposed in the shell (11), at least an injection tube (12) for injecting a cooling gas and an outlet (13) for discharging the cooling gas, wherein said injection tube (12) extends through said plenum (25) from a first axial opening (31) proximal to said shell (11) to a second axial opening (32) proximal to said rotating member (15), said injection tube (12) having a leading edge (41) which first contacts the gas circulating in the plenum and a trailing edge (42) opposite to the leading edge (41), said second opening (32) having a first portion (32a) orthogonal to the axis (X) of said injection tube (12) and a second portion (32b) across said trailing edge (42), adjacent to said first portion (32a) and parallel to the axis (X) of said injection tube (12).
Patent CA-2930377-A1 (CA)
Title: Method for automatic sharpening of a blade
Inventor: ERIKSSON MAGNUS
IPC: B24B3/00
Filed: 2014-11-12
Abstract: The method is for sharpening a blade. An automatic sharpening apparatus (200) is provided that has a holder (204). A blade (214) is placed into the holder (204). A grinding-wheel driving motor (233), in operative engagement with a wheel (234) on a spindle (232), rotates a grinding wheel (212a, 212b, 212c) via a belt (236). A grinding assembly motor (208) moves the grinding wheel (212a, 212b, 212c) in an x-direction towards the blade (214). A linear motor (210) moves the grinding wheel (212a, 212b, 212c) from a first position to a second position in a z-direction without moving the grinding-wheel driving motor (233). The rotating grinding wheel (212a, 212b, 212c) engaging the blade (214). The grinding wheel (212a, 212b, 212c) sharpens the blade (214).
Patent CA-2932075-A1 (CA)
Inventor: BRADY PAUL
IPC: A61K33/26
Filed: 2016-06-02
Abstract: The present invention generally relates to iron-polysaccharide (polydextrose) complexes and methods for the preparation thereof. In particular, the present invention relates to iron-polydextrose complexes and methods for the preparation thereof. The inventive complexes are suitable for use in various compositions, including particulate compositions that may be incorporated in various forms of administration, including tablets, capsules, and intravenous formulations. The complexes and compositions of the present invention are suitable for use in the treatment of iron deficient anemia. Advantageously, in addition to providing iron supplementation the complexes and compositions of the present invention provide certain advantages based on the presence of polydextrose (e.g., its low glycemic index and high fiber content).
Patent CA-2932445-A1 (CA)
Inventor: CARLSON KENNETH W
IPC: B62B3/06
Filed: 2015-01-28
Abstract: A material handling vehicle (50) includes at least a first product placement location (100) and a second product placement location (102). At least one visual indicator (110, 112, 120), such as an LED or light projector, provides a visual indication at or near the first product placement location or the second product placement location. The visual indication serves as a visual confirmation for the order picker to place a product in a specific predefined placement location.
Patent CA-2934251-A1 (CA)
Inventor: HEUER TIMOTHY SEAN
IPC: A61P31/12
Filed: 2014-12-19
Abstract: A combination for use in treating a cancer in a subject in need thereof. The combination includes (i)    a compound having the general structure: (see above structure) , or a pharmaceutically acceptable salt thereof; and (ii)    a second therapeutic agent selected from the group consisting of paclitaxel, gemcitabine, and irinotecan.
Patent CA-2936909-A1 (CA)
Title: Multi-modal particle size distribution lost circulation material
Inventor: WHITFILL DONALD L
IPC: C09K8/50
Filed: 2014-02-18
Abstract: Compositions for lost circulation materials (LCM) and methods for using same in drilling and/or completing wellbores that help solve lost circulation problems in a wide range of fracture sizes, thereby advantageously eliminating the need for a variety of products for lost circulation in a field at any one time. The compositions provide specific LCM components in specific ratios that are analogs to lost circulation fractures and that yield superior performance in preventing or alleviating lost circulation in drilling and cementing boreholes. The compositions have a multi-modal particle size distribution (PSD) which provides a higher concentration of component materials in the same range of two or more fracture widths or median pore size diameters, thus allowing plugging to occur over a wider range than a single mode or narrow PSD.
Patent CA-2941405-A1 (CA)
Inventor: PETIT ROBERT
IPC: A61K39/02
Filed: 2015-03-05
Abstract: Cette invention concerne des procédés pour accroître le rapport des lymphocytes T effecteurs aux lymphocytes T régulateurs. L'invention concerne en outre à des méthodes de traitement, de protection contre, et d'induction d'une réponse immunitaire contre une tumeur, comprenant l'étape d'administration à un sujet d'une souche de Listeria recombinée comprenant un peptide de fusion qui comprend un fragment LLO et un antigène associé à la tumeur.
Patent CA-2941647-A1 (CA)
Title: Dual sided razor
Inventor: LIBERATORE RAYMOND A
IPC: B26B21/00
Filed: 2015-03-05
Abstract: A dual sided razor cartridge comprising a first face and a second face opposite the first face, at least one razor blade extending between the first and second faces, and at least one handle engagement compartment positioned on each face for engagement of the cartridge with a razor handle.
Patent CA-2941932-A1 (CA)
Title: Three dimensional modeling of interactions between downhole drilling tools and rock chips
Inventor: CHEN SHILIN
IPC: E21B43/30
Filed: 2014-04-07
Abstract: In accordance with some embodiments of the present disclosure, a method of modeling a downhole drilling tool is disclosed. The method may include identifying a location for each of a plurality of cutlets associated with each of a plurality of cutting elements. The method may further include calculating a depth of cut for each cutlet based on the location of the cutlet and a three dimensional model of a borehole bottom. Additionally, the method may include generating a three dimensional model of a rock chip for each cutting element, in response to at least one depth of cut being greater than a critical depth of cut, each three dimensional model including a two dimensional model of a rock chip associated with each cutlet. The method may also include updating the three dimensional model of the borehole bottom by removing each three dimensional model of a rock chip.
Patent CA-2946122-A1 (CA)
Inventor: KATSUYAMA BRADLEY
IPC: G06Q30/00
Filed: 2015-04-16
Abstract: In a system for executing transaction requests, a received request for a transaction in an item is delayed prior to matching that request with another request for transaction in that item by a delay based on a communication delay and/or a processing delay. The communication delay represents the time required to receive updated information about the item and the processing delay represents the time required to compute an updated item price using the received updated information.
Patent CA-2946923-A1 (CA)
Title: Input zone enhancer and method
Inventor: JARONCZYK CEZARY CJ
IPC: G08B13/02
Filed: 2016-10-31
Abstract: A burglar alarm system with an input zone enhancer using a power source with random variable timing or voltage to supply the zone loop. The input zone enhancer measures the current flowing through a zone loop of a burglar control unit. A method includes providing random variable timing and a voltage to supply the zone loop. A method includes directly measuring the current flowing through a hard wired zone loop of a burglary control unit in order to overcome sensitivities associated with electromagnetic noise. A method includes detecting compromise attempts by calculating a correlation of two signals, the zone loop current and the reference current, and by calculating the autocorrelation of the zone loop current with itself at different points in time.
Patent CA-2946982-A1 (CA)
Inventor: LECLAIR GREGOIRE
IPC: A61K47/20
Filed: 2016-10-31
Abstract: The present invention relates to a pharmaceutical formulation comprising Nystatin nanosuspension and process of manufacturing using High Pressure Homogenization (HPH).  The nystatin nanosuspension comprising: a) an active pharmaceutical ingredient having low solubility that is nystatin; b) at least one non-ionic or polymeric stabilizer; c) at least one surfactant stabilizer and d) at least one other pharmaceutically acceptable excipient, wherein said process comprises the following main steps: 1) premix of the API with the stabilizers in water; 2) homogenization of Nanosuspension Intermediates (NSI) and addition of all other constituents; 3) addition of Water Solution Intermediate (WSI) and Ethanol Solution Intermediate (ESI). The provided nystatin nanosuspension has a higher efficacy in the treatment of fungal infection.
Patent CA-2947659-A1 (CA)
Title: Dispositif pour fermer l'orifice de sortie d'un distributeur de fluide, en particulier d'une tete de distribution de fluide pour des fluides, tels que des peintures
Inventor: DROCCO LUCA
IPC: B01F15/02
Filed: 2015-04-30
Abstract: Le dispositif selon l'invention (10) comprend : une partie rotative (14), qui est montée de manière à tourner sur une structure support (12) autour d'un axe de rotation (X-X) entre un état angulairement éloigné et un état angulairement rapproché par rapport à un orifice de sortie (2) ; une partie d'obturateur (16), qui pivote par rapport à la partie rotative (14) autour d'un axe de pivotement (Y-Y) se trouvant sur un plan qui est transversal par rapport à l'axe de rotation (X-X) ; et un dispositif d'actionnement (18), pour déplacer la partie rotative (14) entre ledit état éloigné et ledit état rapproché. La partie d'obturateur (16) est appropriée pour pivoter autour de l'axe de pivotement (Y-Y) à partir d'une position d'ouverture, dans laquelle la partie d'obturateur (16) est écartée de l'orifice de sortie (2), vers une position fermée, dans laquelle la partie d'obturateur (16) se situe contre ledit orifice de sortie (2), lorsque la partie rotative (14) passe de l'état éloigné à l'état rapproché.
Patent CA-2947863-A1 (CA)
Inventor: WILSON JOHN
IPC: B01B1/00
Filed: 2016-11-04
Abstract: A networked boiler system includes a first boiler, at least one secondary boiler in operative connection with the first boiler and having a plurality of internal sub boilers, a boiler control connected to one of the first or secondary boilers, and an external control connected to one of the first or secondary boilers. The boiler control enables the first boiler to control a boiler parameter of the first boiler, the at least one secondary boiler, and the plurality of internal sub boilers of the at least one secondary boiler.
Patent CA-2952186-A1 (CA)
Title: 3'-substituted-abscisic acid derivatives
Inventor: WANG GARY T
IPC: A01N37/00
Filed: 2015-07-08
Abstract: The invention relates to a novel class of (S)-3'-substituted-abscisic acid derivatives and (±)-3'-substituted-abscisic acid derivatives, and methods of synthesizing the derivatives.
Patent CA-2952867-A1 (CA)
Inventor: GHANDI KHASHAYAR
IPC: D21H17/45
Filed: 2014-06-18
Abstract: L'invention concerne des polymères antimicrobiens qui confèrent à une surface ou une solution une activité antimicrobienne prolongée, ces polymères comprenant, en tant que monomères répétitifs, une fraction cyclique polymérisable formant une partie du squelette du polymère, et une fraction antimicrobienne telle qu'une fraction ammonium quaternaire située dans la chaîne latérale. Le polymère peut en outre comporter des motifs polymérisables d'au moins un monomère insaturé à double ou triple liaison éthyléniquement insaturée.
Patent CA-2953078-A1 (CA)
Inventor: SHIIZAKI KOTARO
IPC: H04W92/18
Filed: 2014-06-25
Abstract: An eNB (2) comprises a scheduler (35) that monitors the radio resources of UEs related to a cellular communication, in which CUEs (3A) execute a radio communication therebetween with the intervention of the eNB, and to a D2D communication in which DUEs (3B) execute a direct radio communication therebetween without the intervention of the eNB. Further, if any DUEs to be controlled share the same radio resources as any CUEs, the scheduler sets, for the DUEs executing the D2D communication, a control flag, which is used for controlling the transmission power amount of the D2D communication, to be ON. Further, the scheduler notifies the DUEs, which are to be controlled, of the control flag by use of a DCI format to which the control flag has been added. Each DUE, if the received control flag is ON, controls the transmission power such that the transmission power amount of the D2D communication is equal to or less than a threshold value.
Patent CA-2955533-A1 (CA)
Inventor: ZORICAK PETER
IPC: C08F2/04
Filed: 2017-01-19
Abstract: A Solution polymerization process for the (co) polymerization of ethylene is conducted in the presence of i) a phosphinimine catalyst; ii) a co catalyst, and iii) a long chain amine modifier.
Patent CA-2955946-A1 (CA)
Inventor: MASON JEFFREY T
IPC: A61F5/01
Filed: 2015-08-05
Abstract: A knee brace incorporates an upper attachment assembly (12) having an upper cuff (28) with medial and lateral struts (20, 16) extending therefrom and a lower attachment assembly (14) having a lower cuff (30) with lower medial and lateral struts (22, 18) extending therefrom. The upper and lower medial struts are connected proximate a user's knee by a medial hinge assembly (26) and the upper and lower lateral struts are connected proximate the user's knee by a lateral hinge assembly (24). At least one of the struts includes a mechanism dynamically extending the strut with respect to a rotation point of that strut in the associated hinge upon flexion of the upper and lower attachment assemblies between a flexed position and an extended position.
Patent CA-2956593-A1 (CA)
Inventor: FONTAINE MIKE
IPC: F01C1/22
Filed: 2017-01-27
Abstract: An engine assembly having an internal combustion engine, a turbine module including a turbine casing, a support casing rigidly connecting the turbine casing to a remainder of the assembly, and an inlet scroll connected to the turbine casing without any direct rigid connection to the support casing. The inlet scroll includes an inlet pipe for each engine exhaust port. An exhaust pipe is provided for each exhaust port, connected to and providing fluid communication between the respective exhaust port and inlet pipe.  The exhaust pipe is movable relative to at least one of the exhaust port and the inlet pipe at a corresponding connection therewith. One of the exhaust and inlet pipes floatingly extends through an opening defined in the support casing. The assembly may be a compound engine assembly.
Patent CA-2958801-A1 (CA)
Inventor: ABKEVICH VICTOR
IPC: A61P35/00
Filed: 2015-08-17
Abstract: Il est décrit des méthodes et du matériel utilisés lors du dépistage de la déficience de la recombinaison homologue (HRD) ou d'un signe de HRD dans des échantillons pour essai (p. ex. des cellules cancéreuses). Il est décrit des méthodes qui consistent à déterminer, dans un échantillon composé d'une cellule de cancer de l'ovaire d'une patiente atteinte de cancer, nombre combiné de zones indicatrices de perte d'hétérozygotie (LOH), de zones indicatrices de déséquilibre télomérique-allélique (TAI) et des zones indicatrices de transition à grande échelle (LST) dans au moins une paire de chromosomes humaines de la cellule de cancer de l'ovaire de la patiente atteinte de cancer mentionnée. Un nombre combiné de zones indicatrices de LOH, de TAI et de LST supérieur à un nombre de référence, soit 32, indique que la patiente a de plus grandes chances de bénéficier d'un régime de traitement contre le cancer.
Patent CA-2963017-A1 (CA)
Inventor: MARKUS STEFAN
IPC: B01F3/04
Filed: 2014-10-09
Abstract: The invention relates to a pneumatic atomizing nozzle (10), which preferably can be supplied with gas and operated by means of a fan (43). The pneumatic atomizing nozzle (10) has a nozzle body (11), which bounds a flow space (21). The pneumatic atomizing nozzle (10) also has a liquid channel (27) having an outlet opening (38). Within the flow space (21), a liquid film (41) is formed, which is transported within the flow space (21) to the nozzle outlet (17) by the gas flow. The outlet opening (38) of the liquid channel (27) defines an outlet direction (A) for the liquid into the flow space (21), which outlet direction preferably is opposite the flow direction (S) of the liquid film (41). At least in some sections, the liquid channel (27) and the outlet opening (38) thereof preferably extend transversely through the nozzle body (11) in a curved, wound, or meandering manner.
Patent CA-2963681-A1 (CA)
Title: Induction de gata2 par des inhibiteurs de hdac1 et hdac2
Inventor: SHEARSTONE JEFFREY R
IPC: A61P35/00
Filed: 2015-10-08
Abstract: La présente invention concerne des composés, des compositions pharmaceutiques comprenant ces composés et des procédés d'utilisation de ces composés pour traiter ou prévenir des maladies ou des troubles associés à une déficience en Gata2, en particulier des maladies ou des troubles impliquant un type quelconque d'expression de HDAC1 et/ou HDAC2. Ces maladies comprennent la leucémie myéloïde aiguë (LMA) ; le syndrome myélodysplasique (SMD) familial ; la leucémie ; la drépanocytose ; la bêta-thalassémie ; la monocytopénie et les infections mycobactériennes ; la déficience lymphoïde en cellules dendritiques, monocytes, cellules B et cellules tueuses naturelles ; le syndrome d'Emberger ; une déficience neurocognitive asymptomatique ; un trouble neurocognitif léger ; et la démence associée au VIH.
Patent CA-2964152-A1 (CA)
Inventor: FRIESEN HENRY
IPC: B65G67/24
Filed: 2017-04-13
Abstract: A portable drive-over conveyor is provided with a plurality of inlets and first and second conveyors so as to be arranged for simultaneously unloading multiple trucks side by side. Furthermore, the portable drive-over conveyor may be used in a system with another such drive-over conveyor in parallel to unload a truck having multiple discharges at each of the discharges by forming a bridge in between center structures of the drive-over conveyors allowing the truck to cross over the side by side drive-over conveyors and position the multiple discharges over the inlets of the side by side conveyors. Moreover, the second conveyor is swivably mountable on a frame of the drive-over conveyor such that particulate material is dischargeable at different locations angularly of a longitudinal axis of the trailer. The portable drive-over conveyor includes other novel features which are usable on a drive-over conveyor of the same type having at least one inlet.
Patent CA-2965504-A1 (CA)
Inventor: MINSKOFF NOAH MARK
IPC: A61M1/00
Filed: 2015-10-23
Abstract: A suction device is shown and described. The suction device includes a body, an input port configured to receive a flow of matter, a suction port, and a suction lumen that couples the suction port to the input port. In some embodiments the suction device is configured to couple with a surgical instrument for use in a surgical procedure.
Patent CA-2966967-A1 (CA)
Title: Appareil pour la dissolution de gaz dans un liquide
Inventor: FOX SETH
IPC: B01F3/04
Filed: 2015-11-05
Abstract: L'invention porte sur un appareil (2) pour la dissolution d'un gaz dans un liquide, comprenant une entrée de liquide (4) pour l'apport de liquide dans l'appareil, une entrée de gaz (6) pour l'apport de gaz dans le liquide à l'intérieur de l'appareil et un venturi (52) conçu pour dissoudre le gaz dans le liquide passant dans le venturi. L'appareil comprend également une sortie (18) pour le liquide et le gaz dissous en aval du venturi. Au moins une partie de l'entrée de liquide, au moins une partie de l'entrée de gaz, au moins une partie du venturi et au moins une partie de la sortie sont formées en une pièce de matériau formée d'un seul tenant (42).
Patent CA-2968129-A1 (CA)
Inventor: BOYD DANIEL
IPC: A61P35/00
Filed: 2015-11-26
Abstract: L'invention concerne des compositions radio-opaques comprenant un ou plusieurs de l'yttrium (Y), du strontium (Sr), du gallium (Ga) et du silicium, ou d'oxydes et sels de ceux-ci. La composition peut comprendre une combinaison de Y2O3, SrCO3, Ga2O3, et de SiO2, et en option de MnO2, et de TiO2. D'autres compositions comprennent SrCO3, Ga2O3, TiO2, MnO2, et SiO2. La composition peut être un matériau particulaire. Les compositions sont utiles pour la radio-embolisation dans le but de traiter des tumeurs.