baber/WOPTO huggingface dataset:
Patent CA-2985925-A1 (CA)
Inventor: CATTERSON STEPHEN
IPC: A42B3/30
Filed: 2016-05-16
Abstract: A helmet configured to provide audio features for the user thereof and a method for the same is disclosed. The helmet (10) comprises a first communication interface(29) for communications with an audio source. A first audio output is generated based on signal received via the first communication interface. A second communication interface (31) for direct two-way wireless communications with at least one other user on an unlicensed frequency band is also provided, and a second audio output is generated based on signal received via the second communication interface. At least one audio output device is provided for audio output based on signals from the first and second communication interfaces. A user interface enables the user to control the audio features of the helmet. The helmet further comprises control apparatus configured to control the audio features based on user input via the user interface and to provide automated response to at least one predefined event.
Patent CA-2987379-A1 (CA)
Inventor: TAKAJO SHIGEHIRO
IPC: C25F3/06
Filed: 2016-07-06
Abstract: A linear groove formation method of forming linear grooves in a steel sheet surface using etching can form linear grooves of a uniform shape while suppressing a decrease in magnetic property of a grain-oriented electrical steel sheet caused by laser irradiation for resist removal. A linear groove formation method includes: coating a surface of a grain-oriented electrical steel sheet with a resist; performing a laser scan cyclically in a rolling direction of the grain-oriented electrical steel sheet, the laser scan being applying a laser while scanning the laser in a direction crossing the rolling direction to remove the resist in a portion irradiated with the laser; and etching the grain-oriented electrical steel sheet in each portion in which the resist is removed, to form a linear groove. A coating thickness of the resist is 0.5 µm to 10 µm, and a power of the laser is 1500 W or more.
Patent CA-2988082-A1 (CA)
Title: Novel nitroimidazole formulations and uses thereof
Inventor: PALLING DAVID
IPC: C07D233/94
Filed: 2016-06-01
Abstract: Embodiments described herein are directed to novel pharmaceutical compositions comprising a plurality of microgranules comprising nitroimidazole compounds, and uses of these pharmaceutical compositions in the treatment of bacterial vaginosis.
Patent CA-2988991-A1 (CA)
Title: Membrane conductrice mixte d'ion lithium qui ameliore la performance de batterie au lithium-soufre et d'autres dispositifs de stockage d'energie
Inventor: NARAYAN SRI R
IPC: H01M10/0525
Filed: 2016-06-20
Abstract: Selon la présente invention, une membrane à conduction mixte d'ion lithium comprend un liant polymère facultatif et une matière conductrice d'ions partiellement au lithium présentant une conductivité d'ion lithium et une conductivité électrique dispersées dans le liant polymère qui est susceptible d'améliorer la performance et la durée de vie de batteries au lithium-soufre rechargeables et d'autres batteries présentant le transfert de polysulfure. Une ou plusieurs membranes de conduction d'ions lithium sont placées entre les électrodes positive et négative, ou de manière adjacente à l'électrode négative d'une batterie et en particulier, d'une batterie au lithium-soufre.
Patent CA-2989292-A1 (CA)
Inventor: SLATER ROBIN
IPC: F04B49/20
Filed: 2016-07-05
Abstract: The invention provides a subsea or downhole pump comprising an inlet and an outlet, a multiphase fluid flow entering the inlet can have a variation in the GVF- gas volume fraction-of the fluid, distinctive in that the pump includes or is operatively coupled to devices for normal pump control as the GVF varies, said devices consisting of: a transmitter for electric pump current and a transmitter for at least one of: pump speed, pump frequency or pump voltage,and a controller acting to reduce the pump speed when the measured pump current decreases and to increase the pump speed when the measured pump current increases. A subsea pump system and methods for control of the pump and system, respectively, are also provided with the invention.
Patent CA-2991008-A1 (CA)
Title: Electric vehicle charging station and method for controlling an electric vehicle charging station
Inventor: BEEKMANN ALFRED
IPC: H02J7/02
Filed: 2016-08-04
Abstract: An electric vehicle charging station is proposed having an interface (I) via which the charging station receives energy by means of an electrical energy supply grid (1000), an energy buffer device (110) for buffering energy transmitted or received from the electrical energy supply grid (1000) via the interface (I), a multiplicity of output connections (101-106) for charging electric vehicles, and a control unit (120) for controlling the buffering of energy in the energy buffer device (110) and for controlling the outputting of energy via the output connections (101-106). The control unit (120) is designed to pass on energy from the energy buffer device (110) to the output connections (101-106) if the energy required at the output connections (101-106) cannot be made available completely by the electrical energy supply grid (1000) via the interface (I).
Patent CA-2992367-A1 (CA)
Title: Security power controller for pump on remote tank
Inventor: FAHLMAN LANDON R
IPC: F04B49/10
Filed: 2018-01-19
Abstract: A fluid delivery control system cooperates with a remote fluid tank having a fluid pump which dispenses fluid when actuated. The system has a power control switch connected between a power supply and the fluid pump which is operable between an active state supplying power to the pump and an inactive state interrupting power to the pump. A controller operates the switch into the active state for a timed duration upon confirming receipt of a valid user code input into a code receiver of the controller. The controller can report (i) activation of the fluid pump, (ii) the user identification of an operator of the fluid pump, and (iii) volume of fluid dispensed, etc. to a remote central server for logging the data. The data can be subsequently accessed by an owner using a personal computer device logged into the central server over an internet interface.
Patent CA-2993079-A1 (CA)
Inventor: WINDOLF MARKUS
IPC: A61B17/80
Filed: 2015-08-07
Abstract: L'invention concerne une plaque vissée (1) qui a une surface inférieure (2), une surface supérieure (3), une épaisseur T mesurée entre les surfaces inférieure et supérieure (2 ; 3), un axe longitudinal (4), et une pluralité de trous de lame (5) s'étendant de la surface inférieure (2) à la surface supérieure (3). La plaque vissée (1) comprend en outre une fente (6) s'étendant de la surface inférieure (2) vers la surface supérieure (3) et ayant une largeur W mesurée au niveau de la surface inférieure (2) et parallèle à l'axe longitudinal (4). La fente (6) s'étend d'une distance maximale D mesurée de la surface inférieure (2) vers la surface supérieure (3) de 0,4 à 0,9 fois l'épaisseur T de la plaque vissée (1). La fente (6) a une largeur mesurée parallèle à l'axe longitudinal (4) qui, à son extension maximale E, est au moins 0,8 mm, de préférence au moins 3 mm. La fente (6) permet à la lame (1) de se courber longitudinalement, en plus de la capacité de courbure intrinsèque de la lame non fendue (1), à 20° au maximum, de préférence à 10° au maximum. En raison des propriétés biphasiques de la plaque vissée (1), des propriétés de courbure optimales et l'adaptabilité aux surfaces anatomiques sont obtenues.
Patent CA-2993280-A1 (CA)
Title: Capteurs de substance a analyser transcutanes, applicateurs correspondants et procedes associes
Inventor: Schoonmaker Ryan Everett
IPC: A61B17/34
Filed: 2016-10-20
Abstract: Les présents modes de réalisation concernent de manière générale des systèmes et des procédés pour mesurer une substance à analyser chez un hôte. Plus particulièrement, les présents modes de réalisation concernent des applicateurs de capteur et des procédés d'utilisation avec activation qui implantent le capteur, retirent l'aiguille d'introduction, mettent l'émetteur en prise avec le boîtier, et désolidarisent l'applicateur du boîtier. Les systèmes et les procédés selon les présents principes permettent à de telles étapes de se produire sans perte significative de force élastique et sans effets délétères tels que le glissement du joint.
Patent CA-2993700-A1 (CA)
Inventor: SABBANI RAMESH
IPC: G01C23/00
Filed: 2018-01-31
Abstract: Methods and apparatus are provided for drawing an image of a procedure route.  The method comprises retrieving a source data file containing flight path data formatted in accordance with an industry standard wherein the flight path data comprises a plurality of path data items and a plurality of terminator data items, the path data items and the terminator data items are arranged in pairs as a plurality of path and terminator data item pairs, and the path and terminator data item pairs have a specific order. The method further comprises converting each path and terminator data item pair in the source data file to one or more drawing commands comprising one or more of a point command, a line command, or a curve command. The method further comprises storing the drawing commands converted from the path and terminator data item pairs in a database file.
Patent CA-2994786-A1 (CA)
Inventor: ZUIDERWIJK BERRY
IPC: E04F10/02
Filed: 2018-02-12
Abstract: A canopy device (1) is proposed for providing a canopy (2) made from a flexible canopy material (3), with a drive unit (4) for moving the canopy material (3) and at least two girders (7-10), which extend in a movement direction of the canopy material (3) and which are spaced apart from each other transversely to the movement direction of the canopy material (3), wherein the canopy material (3) can be moved from an opened actuating state to various actuating states between the at least two girders (7-10). According to the invention, the drive unit (4) is fixed in position, wherein the device comprises a transmission arrangement (21) and an actuating element (34-41) able to move along a girder (7-10), which are coordinated such that a driving action can be transmitted from the drive unit (4) to the actuating element (34-41), wherein the actuating element (34-41) is designed for a connection to the canopy material (3) and wherein the actuating element (34-41) is coupled to a gear wheel (22-29) of the transmission arrangement (21) which is drivable by the drive unit (4), wherein the gear wheel (22-29) interacts with a tooth contour (42) formed along the girder (7-10).
Patent CA-3000371-A1 (CA)
Inventor: LIN VICTOR
IPC: F16M13/02
Filed: 2018-04-05
Abstract: A storage bucket has a storage member (10) and a supporting assembly (20). The storage member (10) has a body (11), a holding portion (12), and two slip-proof elements (13). The holding portion (12) is formed on the body (11). The slip-proof elements (13) are disposed on a bottom surface of the holding portion (12). The supporting assembly (20) is rotatably disposed on the storage member (10) and has a supporting rod (21A, 21B, 21C, 21D), two shafts (22), and a slip-proof foot (23). The supporting rod (21A, 21B, 21C, 21D) is disposed on the body (11). The shafts (22) are respectively and fixedly disposed on two sides of the supporting rod (21A, 21B, 21C, 21D). The shafts (22) are rotatably inserted into the body (11). The slip-proof foot (23) is disposed on a top end of the supporting rod (21A, 21B, 21C, 21D).
Patent CA-3001902-A1 (CA)
Inventor: BHATTACHARJEE MANASH
IPC: G16H20/70
Filed: 2016-09-30
Abstract: A nutritional intake tracker computing device ("intake tracker") is provided. The intake tracker is configured to receive user health data and at least one user health goal from a user computing device, and receive a request for an intake recommendation from the user computing device. The request includes a location identifier of a location of the user computing device. The intake tracker is configured to retrieve available intake options based on the location of the user computing device, wherein each of the available intake options includes corresponding nutritional information. The intake tracker is further configured to process the available intake options, the user health data, the at least one user health goal, and the corresponding nutritional information to generate a recommendation of at least one recommended intake option, and transmit the recommendation to the user computing device for display.
Patent CA-3002327-A1 (CA)
Inventor: THEMIG DANIEL
IPC: E21B23/00
Filed: 2018-04-23
Abstract: A bridge plug deployed into a wellbore liner of a wellbore is described. The bridge plug includes a packing element and keys, which can be controllable expanded or retracted. The bridge plug is adapted to engage with a downhole tool and cause a sliding sleeve of the tool to open the tool port/s. The bridge plug is run-in on a wireline using a tractor that enables its displacement uphole or downhole. Also, the bridge plug is provided with sensors to monitor the operational parameters in the wellbore and communicate the measured parameters to the surface for enabling operators to monitor and control the downhole operation conditions.
Patent CA-3006408-A1 (CA)
Inventor: KRUGER CHRISTIAN
IPC: E21B29/00
Filed: 2016-12-07
Abstract: The present invention relates to a downhole wireline machining tool string for increasing an inner diameter of a well tubular metal structure in a well. The downhole wireline machining tool string has a longitudinal axis (4) and comprises a rotatable tool part (5) comprising a machining tool (7) having a first end part (8), a second end part (9), a diameter and a circumference, and a stationary tool part (6) comprising a driving unit (10) configured to rotate the rotatable tool part (5) and powered through the wireline. The machining tool comprises a body (12) having an outer face (14), and the machining tool further comprising a plurality of inserts (15), each insert having a length along the longitudinal axis (4), and the inserts (15) projecting from the outer face (14) of the body (12) and being distributed around the circumference.
Patent CA-3007109-A1 (CA)
Inventor: STEFANONI ROBERTO
IPC: B65D85/804
Filed: 2015-12-16
Abstract: The invention relates to a single-dose capsule (100) for machines for dispensing beverages in the form of an infusion, said capsule (100) comprising a cup-shaped body (110) adapted to receive a dose of a product in a granular or particle form, or in the form of a concentrated liquid, and a gas-impermeable film (120) restrained to the open top of said cup-shaped body (110). The cup-shaped body (110) is made of a multilayer material manufactured by way of a co-injection molding process, said multilayer comprising an inner layer and an outer layer made of a structural material and an intermediate layer made of a barrier material adapted to prevent passage of oxygen from the external environment to the inside of the cup-shaped body. The invention also relates to a packaging method of said single-dose capsules.
Patent CA-3007488-A1 (CA)
Title: Oxidation process for producing potassium thiosulfate
Inventor: HOJJATIE MICHAEL MASSOUD
IPC: C05G3/90
Filed: 2016-12-16
Abstract: An efficient process for preparation of potassium thiosulfate (K2S2O3) is described. Potassium hydroxide (KOH) and elemental sulfur (S) are converted to potassium polysulfide, which is subsequently oxidized. The process allows using specifically designed process conditions such as mole ratios of potassium hydroxide to sulfur, and temperature, to obtain an optimized formulation of desired polysulfide, and a specifically designed set of conditions such as temperature, pressure, rate and duration of the oxidant during the oxidation conditions, to obtain a relatively high concentration of soluble potassium thiosulfate product with high purity, with relatively low amounts of byproducts. The manufacturing process can either be a batch process or a continuous process utilizing Continuous Stirred Tank Reactors (CSTR). The CSTR process is dependent on several design parameters, including pressure, and temperature optimization to avoid product instability. The resulting potassium thiosulfate is a beneficial fertilizer with high potassium content as a 50% liquid source of potassium.
Patent CA-3012783-A1 (CA)
Inventor: JENKINS MARK
IPC: C12Q1/68
Filed: 2017-01-27
Abstract: La présente invention concerne des méthodes et des systèmes pour évaluer le risque qu'encourt un sujet humain de développer un cancer colorectal. Ces méthodes peuvent être combinées avec les risques cliniques d'un sujet pour améliorer l'analyse du risque. De telles méthodes peuvent être utilisées pour faciliter la prise de décision concernant des schémas appropriés de dépistage du cancer colorectal.
Patent CA-3013002-A1 (CA)
Inventor: CHAVANA ERNEST MATTHEW; JR
IPC: A47L11/40
Filed: 2018-07-31
Abstract: An apparatus includes a handle having a handle fluid input, a handle fluid output, a first handle electrical contact, a second handle electrical contact, a first handle air passage, and a second handle air passage. The apparatus also includes a shaft having a shaft fluid input, a shaft fluid output, a first shaft electrical contact, a second shaft electrical contact, a first shaft air passage, a second shaft air passage, and a first shaft coupling including the shaft fluid input, the first shaft electrical contact and the first shaft air passage. The first shaft coupling is configured to mate with the handle to connect the shaft fluid input with the handle fluid output, connect the first shaft electrical contact with the second handle electrical contact with the second handle electrical contact, and connect the first shaft air passage with the second handle air passage.
Patent CA-3016046-A1 (CA)
Title: Procede et systeme pour determiner si un evenement s'est produit a partir de mesures de contrainte dynamique
Inventor: JALILIAN SEYED EHSAN
IPC: G01M3/00
Filed: 2016-03-01
Abstract: La présente invention concerne des procédés, des systèmes et des techniques pour déterminer si un événement s'est produit à partir de mesures de contrainte dynamique qui mettent en uvre la détermination, au moyen d'un processeur, d'au moins un paramètre d'événement à partir d'un signal représentant les mesures de contrainte dynamique, et comportant ensuite l'utilisation par un processeur de l'au moins un paramètre d'événement pour déterminer si l'événement s'est produit. L'au moins un paramètre d'événement est l'un ou plusieurs quelconques parmi une mesure d'amplitude du signal, un centroïde de fréquence du signal, une puissance harmonique du signal, et un flux de spectre intégré dans le temps du signal.
Patent CA-3016557-A1 (CA)
Inventor: MORISHITA TAKAMI
IPC: C08L67/02
Filed: 2017-05-09
Abstract: La présente invention concerne une composition de résine de polyester qui comporte une résine de polyester et de l'azurite en une quantité de 1 à 500 ppm par rapport à la quantité totale de la composition de résine de polyester : la résine de polyester comprenant un motif constitutif acide dicarboxylique et un motif constitutif diol ; ledit motif constitutif diol comprenant un motif constitutif dérivé d'un diol présentant un squelette acétal cyclique ; et la quantité comprise dudit motif constitutif dérivé du squelette acétal cyclique étant de 1 à 60 % en mole par rapport à la quantité totale du motif constitutif diol.
Patent CA-3017970-A1 (CA)
Title: Feeding aid and method of use
Inventor: O'HARA ALIX
IPC: B65D1/32
Filed: 2017-03-22
Abstract: A feeding aid for promoting use of hands to eat, comprising: a hollow receptacle formed of a non-toxic and food safe material that is at least partially deformable and adapted to store food and/or frozen liquid consumables; an access portion that is partially open when the receptacle is in an undeformed state and which, in response to the receptacle being deformed by a user, is configured to open further to thereby allow access to the stored consumables, and to assist in turning the receptacle at least partially inside out for cleaning.
Patent CA-3024930-A1 (CA)
Inventor: NEWTON CHRISTOPHER
IPC: G06F15/16
Filed: 2017-05-19
Abstract: A computer-implemented method in a content delivery network (CDN) having multiple delivery servers. The CDN delivers content on behalf of at least one content provider. Distinct delivery servers are logically grouped into delivery server groups. One or more CDN name servers are associated with some of the delivery server groups. Network map data are determined using network data determined by the CDN name servers associated with at least some of the deliver server groups. The network data with respect to a CDN name server relative to a resolver is based on an estimated popularity of that CDN name server for that resolver. Responsive to a client request, including a hostname associated with a content provider, at least one CDN name server determines, using network map data, at least one delivery server to process the client request.
Patent CA-3030076-A1 (CA)
Inventor: BONNEFOND GUILLAUME
IPC: A61M5/00
Filed: 2017-06-27
Abstract: This medical device (2) comprises a pre-filled syringe (3) comprising a syringe body (4) and a piston (16) mounted sliding in the syringe body (4), the syringe body (4) and the piston (16) delimiting an internal chamber (17) containing a fluid to be administered; and a package (21) in which the pre-filled syringe (3) is arranged, the package (21) comprising first and second package portions (22, 23) mounted movable relative to each other between a storage configuration in which the first and second package portions (22, 23) prevent the pre-filled syringe (4) from being removed from the package (21), and an open configuration in which the first and second package portions (22, 23) allow the pre-filled syringe (3) to be removed from the package (21), a movement of the first and second package portions (22, 23) from the storage configuration to the open configuration causing the piston (16) to move from a first piston position to a second piston position.
Patent CA-3032398-A1 (CA)
Title: Methods of treating and preventing cancer treatment side effects
Inventor: CIRRITO THOMAS P
IPC: C07C231/24
Filed: 2017-07-31
Abstract: Provided herein are Alanyl-Glutamine (Ala-GIn) formulations for use in treating and preventing side effects associated with cancer treatment. Also provided herein are methods of using the formulations provided herein to treat or prevent side effects associated with cancer treatment.
Patent CA-3033675-A1 (CA)
Title: Procede et systeme de consignation automatique d'enregistrement sonore
Inventor: GHAEMMAGHAMI HOUMAN
IPC: G10L17/06
Filed: 2017-07-11
Abstract: Des modes de réalisation de la présente invention concernent des procédés et des systèmes permettant d'effectuer la consignation automatique d'enregistrements sonores contenant la parole d'un ou de plusieurs intervenants. La consignation automatique comporte une phase de développement ou d'apprentissage et une phase d'utilisation ou d'évaluation. Dans la phase de développement ou d'apprentissage, des modèles d'arrière-plan et des hyperparamètres sont produits à partir d'enregistrements sonores déjà annotés. Ces modèles et hyperparamètres sont appliqués au cours de la phase d'évaluation ou d'utilisation pour consigner des enregistrements nouveaux ou qui n'ont pas été consignés ou annotés précédemment.
Patent CA-3034382-A1 (CA)
Inventor: JOSHI UMAKANT PRAVINCHANDRA
IPC: C10G25/00
Filed: 2017-04-12
Abstract: Materials and methods for mitigating the effects of halide species contained in process streams are provided. A halide-containing process stream can be contacted with mitigation materials comprising active metal oxides and a non-acidic high surface area carrier combined with a solid, porous substrate. The halide species in the process stream can be reacted with the mitigation material to produce neutralized halide salts and a process stream that is essentially halide-free. The neutralized salts can be attracted and retained on the solid, porous substrate.