baber/WOPTO huggingface dataset:
Patent CA-2997337-A1 (CA)
Title: System and method for protection from radiant heat
Inventor: RUNSTEDTLER ALLAN
IPC: A62C3/07
Filed: 2018-03-05
Abstract: Systems and methods relating to the safety of railway cars carrying flammable materials. A rail tank car having an inner tank and an outer protective wall surrounding the inner tank is provided. The outer surface of the inner tank and the inner surface of the outer protective wall are separated by a gap. A  low emissivity coating is applied to one or both of the outer surface of the inner tank and the inner surface of the outer protective wall. Existing rail tank cars with a similar construction can be retrofitted by spraying the low emissivity coating inside the gap to thereby coat at least one of the inner surface and the outer surface. Preferably, the low emissivity coating has an emissivity coefficient of, at most, 0.8.
Patent CA-2999597-A1 (CA)
Title: Pocket for a garment
Inventor: HOLMES BRENDA
IPC: A41D27/20
Filed: 2018-03-29
Abstract: A pocket structure for a waistband of a garment, comprising: an outer pocket panel attached to an inner pocket panel along respective first side edges, second side edges, and bottom edges thereof forming a pocket therebetween and a back portion of the waistband; wherein respective unattached top edges of the outer and inner pocket panels are narrower than the respective bottom edges thereof. And, a waistband for a garment, comprising: an outer pocket panel attached to an inner pocket panel along respective first side edges, second side edges, and bottom edges thereof forming a pocket therebetween and a back portion of the waistband; and, a front portion of the waistband attached to the back portion of the waistband along respective first side edges and second side edges thereof; wherein respective unattached top edges of the outer and inner pocket panels are narrower than the respective bottom edges thereof.
Patent CA-3000720-A1 (CA)
Title: Sliding cover of refillable dispenser
Inventor: TOJEK ANDREW P
IPC: A47K5/12
Filed: 2016-10-04
Abstract: An exemplary dispenser includes a base having at least one rail, a cover, and a mounting portion for a refill unit having a container for fluid. The cover is slideable along at least one rail of the base between a closed position and an open position.
Patent CA-3003412-A1 (CA)
Inventor: QUANG CHRISTOPHER
IPC: B67D7/42
Filed: 2016-09-21
Abstract: An automatic fill system includes a tank, a transfer hose, and a valve assembly. The valve assembly has a first end having an outlet orifice configured to be received within the tank. The valve assembly also includes a second end configured to be connected in fluid communication with the transfer hose with the second end having an inlet orifice. The valve assembly also includes at least one fluid passageway between the inlet orifice and the outlet orifice, and a check valve coupled to a spring and a seal. The seal is configured to be slidably moveable within a piston chamber. The valve assembly further includes a heating element located within a heating element chamber and configured to heat the valve assembly. Finally, the valve assembly includes a jet level sensor with a sensor inlet and a sensor outlet. The jet level sensor is in fluid communication with the piston chamber.
Patent CA-3003536-A1 (CA)
Inventor: DAMAGER IBEN
IPC: C12N15/52
Filed: 2016-12-07
Abstract: The present invention relates to polypeptides having beta-glucanase activity, catalytic domains, beta-glucan binding domains and polynucleotides encoding the polypeptides, catalytic domains or beta-glucan binding domains. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides, catalytic domains or beta-glucan binding domains. The invention further relates to cleaning or detergent compositions comprising polypeptides exhibiting beta-glucanase activity and one or more amylases and/or one or more proteases and uses thereof in cleaning or detergent applications and processes such as cleaning hard-surfaces, dish wash and laundering.
Patent CA-3003675-A1 (CA)
Title: Support elastique
Inventor: CARELS PATRICK
IPC: E02D27/34
Filed: 2016-11-03
Abstract: L'invention concerne un support élastique avec une fixation, en particulier avec une protection anti-soulèvement, pour désaccoupler des fondations et bâtiments et/ou des curs de bâtiments, comprenant un élément de support (1), un isolateur élastiquement compressible (3) et un stabilisateur (2), un élément de fixation (8) et un élément de précontrainte (11), l'élément de support (1) étant mobile verticalement par une force de traction (PB) et/ou une force de pression (PA), le stabilisateur (2) s'étendant au moins partiellement dans une chambre de stabilisateur (16) ayant un espace libre (17) entre un côté renflement (14) et une paroi (18), le côté renflement (14) du stabilisateur (2) étant libre et son renflement n'étant pas bloqué dans une position libre tant qu'une déviation autorisée donnée (26) n'est pas dépassée, et le côté renflement (14) du stabilisateur (2) gonflant vers l'extérieur contre la paroi (18) qui bloque tout autre renflement dans une position bloquée lorsque le stabilisateur (2) est comprimé et la déviation autorisée donnée (26) est dépassée.
Patent CA-3008967-A1 (CA)
Inventor: DAVIS DAVID T
IPC: A61B5/00
Filed: 2017-01-30
Abstract: An inflatable patient support includes a top panel defining a first perimeter and a bottom panel defining a second perimeter. The second perimeter of the bottom panel is coupled to the first perimeter of the top panel. An internal wall is coupled between the top panel and the bottom panel to define a first chamber and a second chamber. The internal wall defines at least one passage therethrough that allows fluid communication between the first chamber and the second chamber. The first chamber and the second chamber are inflatable.
Patent CA-3009496-A1 (CA)
Title: Multi-layer films and methods of manufacturing the same
Inventor: LEE THOMAS R
IPC: B32B27/30
Filed: 2016-12-22
Abstract: The present disclosure relates to multi-layer film structures and methods of manufacturing the same. The films can be oriented and heat shrinkable. The films can include an ethylene vinyl alcohol layer. In certain instances, the films do not include an individual polyamide layer.
Patent CA-3011241-A1 (CA)
Title: Video prediction encoding and decoding for partitioned regions while determining whether or not to use motion information from neighboring regions
Inventor: SUZUKI YOSHINORI
IPC: H04N19/159
Filed: 2011-07-14
Abstract: In an embodiment, an encoding target region in an image is partitioned into a plurality of prediction regions. Based on prediction information of a neighboring region neighboring a target region, the number of previously-encoded prediction regions in the target region, and previously-encoded prediction information of the target region, a candidate for motion information to be used in generation of a predicted signal of the target prediction. region as a next prediction region is selected from previously-encoded motion information of regions neighboring the target prediction region. According to the number of candidates for motion information selected, merging block information to indicate generation of the predicted signal of the target prediction region using the selected candidate for motion information and motion information detected by prediction information estimation means, or either one of the merging block information or .the motion information is encoded. In addition, the motion information to be used in generation of the predicted signal. of the target prediction region is stored into prediction information storage means.
Patent CA-3014817-A1 (CA)
Inventor: CURRAN PETER
IPC: A61F13/44
Filed: 2017-02-23
Abstract: The invention provides the present invention provides a faecal detection sensor for an absorbent article. The sensor includes a faeces-sensitive material that reacts to the presence of a constituent of faecal matter, wherein the sensor exhibits an electrical property that changes following the reaction of the faeces-sensitive material. In embodiments of the invention the faeces sensitive material is a material that reacts due to the presence of a sulfur-containing compound in faecal matter, such as metallic faeces-sensitive materials, or is a material that reacts with a faecal enzyme and/or other constituents of faecal matter, such as organic faeces- sensitive materials.
Patent CA-3015109-A1 (CA)
Title: Device and method for an aircraft bird congestion indicator system
Inventor: NOHARA TIMOTHY J
IPC: G01S13/87
Filed: 2018-08-23
Abstract: A real-time aircraft bird congestion indicator system for measuring congestion in an airspace between aircraft and birds uses one or more radars to continuously survey an airspace around an airport or aerodrome and continuously generate aircraft tracks and bird tracks in the airspace. A congestion processor connected to the radar(s) receives the aircraft and bird tracks and processes them to periodically generate a congestion indicator that measures the congestion in the airspace. A display processor connected to the congestion processor receives the congestion indicator which is updated periodically by the congestion processor and displays the congestion indicator to a user, generates an alert if the congestion indicator falls outside set operating limits, and/or sends the congestion indicator or alert to another system.
Patent CA-3015227-A1 (CA)
Inventor: ITO TAKAO
IPC: E04H1/12
Filed: 2018-08-24
Abstract: A frame structure using a tube subjected to bending processing by a pushing bending apparatus is provided to solve the problem of a simple body constituting the small-sized interior space. The frame structure forms a plane of frames by bundling a plurality of tubes or bars, each of which is bent to form a waveform of a constant amplitude around a linear axis in a same plane, to contact maximum amplitude portions of the tubes or bars each other, each maximum amplitude portion being in the same position in the longitudinal direction.
Patent CA-3016679-A1 (CA)
Inventor: GRIFFIN STEPHEN
IPC: A61B17/12
Filed: 2017-03-13
Abstract: L'invention concerne un dispositif d'occlusion comprenant: a) une bande marqueur sensiblement solide présentant un diamètre interne et un diamètre externe, une extrémité proximale, et une extrémité distale; et b) un corps maillé élastique de longueur y, fixé à l'intérieur de la bande marqueur; le corps comprenant un bolus d'un matériau maillé élastique supplémentaire de longueur x; y étant supérieur à x; et le corps s'étendant de manière distale à partir de la bande marqueur présentant une première forme de pose et une seconde forme déployée extensible. L'invention concerne également un kit comprenant le dispositif d'occlusion selon l'invention, et un moyen de pose de celui-ci. Elle concerne en outre des procédés de fabrication et d'utilisation du dispositif d'occlusion selon l'invention.
Patent CA-3019019-A1 (CA)
Inventor: LAIK PHILIPPE
IPC: G06Q50/00
Filed: 2018-09-14
Abstract: The system provides a method and apparatus for generating a profile of a first user, where the profile comprises interaction parameters associated with the user. The system can generate a profile of a second user, also comprising interaction parameters or the second user. The system can then provide suggestions to either or both the first and second user for interacting with each other,
Patent CA-3020306-A1 (CA)
Inventor: AARON ANNE
IPC: H04N19/00
Filed: 2017-04-03
Abstract: In various embodiments, a quality trainer trains a model that computes a value for a perceptual video quality metric for encoded video content. During a pre-training phase, the quality trainer partitions baseline values for metrics that describe baseline encoded video content into partitions based on genre. The quality trainer then performs cross-validation operations on the partitions to optimize hyperparameters associated with the model. Subsequently, during a training phase, the quality trainer performs training operations on the model that includes the optimized hyperparameters based on the baseline values for the metrics to generate a trained model. The trained model accurately tracks the video quality for the baseline encoded video content. Further, because the cross-validation operations minimize any potential overfitting, the trained model accurately and consistently predicts perceived video quality for non-baseline encoded video content across a wide range of genres.
Patent CA-3022045-A1 (CA)
Inventor: SEO IN SIK
IPC: G09B21/02
Filed: 2018-10-25
Abstract: Il est décrit un procédé dédition en braille utilisant une fonction de sortie derreur, un programme de stockage du support denregistrement pour lexécuter et un programme informatique stocké dans un support denregistrement pour lexécuter. Plus particulièrement, il est décrit un procédé dédition en braille utilisant une fonction de sortie derreur, un programme de stockage du support denregistrement pour lexécuter et un programme informatique stocké dans un support denregistrement pour lexécuter qui sont capables de trouver un emplacement où une erreur de traduction en braille sest produite à laide dinformations dindex lors de la détection de lerreur, ce qui facilite donc la correction.
Patent CA-3022630-A1 (CA)
Title: Sprung coupling
Inventor: BOWMAN MATTHEW A
IPC: F16L21/02
Filed: 2017-05-15
Abstract: A coupling has first and second segments attached to one another end to end surrounding a central space for receiving pipe elements. A spring assembly attaches the segments at one end and an adjustable attachment assembly attaches the segments at the opposite end. The spring assembly biases the segments away from one another sufficient to permit insertion of the pipe elements into the central space while the segments are attached to one another. The coupling may include a split ring toothed retainer for coupling plain end pipe elements, or it may have arcuate keys which engage grooved or shouldered pipe elements.
Patent CA-3022739-A1 (CA)
Inventor: SPICER SEAN
IPC: G01V9/00
Filed: 2018-10-31
Abstract: Techniques for determining geometries of hydraulic fractures include identifying a data structure that includes data associated with hydraulic fracture identifiers and observed fluid pressures, at least one of the hydraulic fracture identifiers representing a first hydraulic fracture formed from a monitor wellbore into a subsurface rock formation and at least another of the hydraulic fracture identifiers representing a second hydraulic fracture formed from a treatment wellbore into the subsurface rock formation, at least one of the observed fluid pressures includes a pressure change in a fluid in the first hydraulic fracture that is induced by formation of the second hydraulic fracture; performing a single- or multi-objective, non-linear constrained optimization analysis to minimize at least one objective function associated with the observed fluid pressures; and based on minimizing the at least one objective function, determining respective sets of hydraulic fracture geometries associated with at least one of the first hydraulic fracture or the second hydraulic fracture.
Patent CA-3023800-A1 (CA)
Inventor: LUBDA DIETER
IPC: A61K31/405
Filed: 2017-05-10
Abstract: The present invention relates to the use of spray-dried sorbitol, such as Parteck® SI, as plasticizer for polymer containing compositions processed by (hot) melt extrusion. Due to its improved properties,achieved by its special manufacturing process (spray drying), this direct compressible excipient shows more additional benefits than the same substance in crystalline state.
Patent CA-3031418-A1 (CA)
Title: Boitier de stockage
Inventor: JAIN SIDDHARTHA
IPC: A24F40/95
Filed: 2017-07-17
Abstract: L'invention concerne un boîtier de stockage pour un composant de dispositif électronique d'approvisionnement en vapeur qui comporte un réservoir pour le liquide source, le boîtier définissant un volume de stockage intérieur et comprenant un volume de réception configuré pour recevoir au moins un tel composant à l'intérieur du boîtier ; et au moins un moyen d'étanchéification conçu pour empêcher le liquide contenu dans un tel composant reçu dans le volume de réception de s'écouler dans le volume de stockage intérieur.
Patent CA-3033534-A1 (CA)
Title: Procede de traitement du prurit et/ou des demangeaisons.
Inventor: LAUDON MOSHE
IPC: A61K31/4045
Filed: 2017-06-30
Abstract: L'invention concerne un médicament pour le traitement du prurit et des démangeaisons chez un patient souffrant de pathologies dermatologiques et non dermatologiques conduisant à ces symptômes, qui comprend au moins un composé choisi parmi le groupe des dérivés de pyrone-indole, en quantité efficace, et éventuellement un ou plusieurs autres agents thérapeutiques actifs.
Patent CA-3033582-A1 (CA)
Inventor: MILLAR GARY BRET
IPC: A01C7/04
Filed: 2018-05-24
Abstract: Disclosed herein are precision seeder heads and seeder components that include precision seeder heads. According to some embodiments, a precision seeder head (500, 505) includes a seed queue tube (560) having an inside circumference that is sized to accommodate one seed (512, 514, 5) at any vertical location, a first seed hold (530, 540) that selectively blocks the seed queue tube (560) when located in a default position and selectively unblocks the seed queue tube (560) when located in the release position, and an optical sensor (550) positioned at a vertical position below the first seed hold (530, 540), the optical sensor (550) adapted to detect seeds (512, 516) dispensed from the seed queue tube (560). Disclosed herein are precision seeder heads and seeder components that include precision seeder heads. According to some embodiments, a precision seeder head (500, 505) includes a seed queue tube (560) having an inside circumference that is sized to accommodate one seed (512, 514, 5) at any vertical location, a first seed hold (530, 540) that selectively blocks the seed queue tube (560) when located in a default position and selectively unblocks the seed queue tube (560) when located in the release position, and an optical sensor (550) positioned at a vertical position below the first seed hold (530, 540), the optical sensor (550) adapted to detect seeds (512, 516) dispensed from the seed queue tube (560).
Patent CA-3035206-A1 (CA)
Inventor: Clawson Scott William
IPC: H04W52/02
Filed: 2017-08-01
Abstract: Methods of acoustically communicating acoustically within a wellbore (30) and wells that utilize the methods are disclosed herein. The methods generally utilize an acoustic wireless network (50) including a plurality of nodes (60) spaced-apart along a length of a tone transmission medium (100).The disclosure includes a method of conserving power in the acoustic wireless network (50).
Patent CA-3038679-A1 (CA)
Title: Anticorps se liant a l'interleukin-2 et leurs utilisations
Inventor: ROELL MARINA
IPC: C07K16/24
Filed: 2017-09-28
Abstract: La présente invention concerne, en général, des anticorps humains contre l'interleukine 2 humaine (IL -2) et des procédés d'utilisation de ces anticorps pour moduler l'activité de l'IL -2 et leur utilisation dans le traitement d'états tels que le cancer, une maladie auto-immune ou une infection.
Patent CA-3040686-A1 (CA)
Title: A battery forklift
Inventor: YOSHIOKA MASAHIRO
IPC: B66F9/075
Filed: 2019-04-18
Abstract: The battery forklift according to the present invention comprises the battery lock device that does not need a complicated .operation. The battery lock device comprises: a lock plate capable of moving between a first position and a second position, the lock plate disposed at the first position configured to keep the battery frombeingprotruded, the lockplate disposed at the secondposition configured to enable the battery to be protruded; a shaft configured to rotatably support the lock plate with respect to the body; a fixed portion opposed to the lock plate; a lock pin capable of sliding toward the fixed portion in a first direction and away from the fixed portion in a second direction; a spring configured to press the lock pin in the first direction; and first and second holes provided in the fixed portion, the lock pin being inserted into the first and second holes.
Patent CA-3042148-A1 (CA)
Inventor: DERCAR HEINZ
IPC: A47J43/08
Filed: 2017-12-11
Abstract: A machine (1) for processing a liquid food substance incorporates: a container (10) delimiting a cavity (10') for containing said liquid food substance; an impeller (20) for driving the liquid food substance in the container (10); a motor (30) for driving the impeller (20); a motor chamber (40) for containing the motor (30); and a means for evacuating heat from the motor chamber (40). Such means comprises one or more movable members (50) that are driven by the motor (30) and that are configured to circulate air (2a,2b) in the motor chamber (40) to evacuate heat therefrom.
Patent CA-3045448-A1 (CA)
Title: Assembly for a mower of a mowing or chopping machine, replacement cutting tool and mower
Inventor: NIELSEN RASMUS ELMELUND
IPC: A01D34/73
Filed: 2019-06-07
Abstract: The disclosure relates to an assembly for a mower of a mowing or chopping machine, comprising a tool carrier (1), which is formed with a carrier disk (2) and which is configured to be mounted rotatably about an axis of rotation to a mower of a mowing or chopping machine; and cutting tools (6), which are each formed with a cutting blade located radially outwardly to the axis of rotation and a holding section located radially inwardly to the axis of rotation and which are detachably mounted to the carrier disk (2) in an assigned carrier section (5), wherein the cutting tools (6) are each mounted to the tool carrier (1) by means of a mounting bolt; characterized in that the mounting bolt (9) is in each case mounted to the cutting tools (6) in a non-detachable manner. The disclosure furthermore relates to a replacement cutting tool and a mower for a mowing or chopping machine.
Patent CA-3046562-A1 (CA)
Title: System and method for pouring molten metal from a crucible
Inventor: DESMEULES JEAN-FRANCOIS
IPC: B22D37/00
Filed: 2017-12-07
Abstract: A system for feeding molten metal provided by a feeding component to a receiving component. The system comprises a launder circuit having an upstream end and a downstream end and a flow path fluidly connecting the upstream end to the downstream end, wherein the feeding component feeds the launder circuit with molten metal at the upstream end and the launder circuit feeds molten metal to the receiving component at the downstream end. The system also comprises a feed tilting mechanism located at the upstream end for tilting the feeding component between a holding angle for holding molten metal in the feeding component and a feeding angle for feeding molten metal to the launder circuit, a feeding scale for measuring weight of molten metal contained in the feeding component and generating weight signals accordingly; and a controller.
Patent CA-3048009-A1 (CA)
Title: System and related methods for adjusting a down force applied to a row unit of an agricultural implement
Inventor: STANHOPE Trevor
IPC: A01B63/24
Filed: 2019-06-27
Abstract: In one aspect, a method for adjusting the down force applied to a row unit of an implement during the performance of a planting operation within a field may include receiving, by a computing device, soil composition data associated with a soil composition of soil within the field and determining a moisture content of the soil within the field. The method may also include calculating a soil plasticity factor associated with the soil within the field based on the soil composition data and the moisture content of the soil and adjusting a down force applied to at least one row unit of the implement based on the soil plasticity factor.