baber/WOPTO huggingface dataset:
Patent CA-3001826-A1 (CA)
Inventor: HIRATA TAKUYA
IPC: B01D53/78
Filed: 2016-10-20
Abstract: Provided are method and system capable of quantitatively measuring iron ions in an absorbent amine solution in a short time with high accuracy and enabling an early measure to remove a factor increasing the corrosive effect of the absorbent amine solution. An absorption tower 10 brings target gas containing acid gas into gas-liquid contact with the absorbent amine solution to cause the absorbent amine solution to absorb the acid gas. A  regeneration tower 20 releases the acid gas from the absorbent amine solution absorbed the acid gas to regenerate the absorbent amine solution. The absorbent amine solution cyclically used in such a manner is caused to pass through chelate resin of an iron ion analyzer 40 so that the iron ions in the absorbent amine solution are adsorbed on the chelate resin. A  regenerant solution is caused to pass through the chelate resin with iron ions adsorbed thereon to desorb the iron ions, regenerating the chelate resin and providing the regenerant solution containing iron ions. The iron ions in the regenerant solution containing the iron ions is quantitatively measured, and the concentration of iron ions in the absorbent amine solution is calculated.
Patent CA-3002054-A1 (CA)
Inventor: TORSTVEIT SVEN
IPC: F16J15/10
Filed: 2018-04-17
Abstract: A gasket is provided comprising a composite insulating component and a bonding resin. The insulating component is a ceramic abrasive and the bonding resin is a phenolic thermoset resin. The composite insulating component is selected from the group of alumina, zirconia, or silicon carbide. The gasket further comprises a reinforcing fiber selected from the group of glass, ceramic, aramid, or PAN fibers.
Patent CA-3002614-A1 (CA)
Inventor: HARRISON GREG
IPC: B33Y10/00
Filed: 2016-10-21
Abstract: The present disclosure is directed to a thermoplastic polymer for additive manufacturing, wherein the thermoplastic polymer is derived from a chlorinated monomer unit, wherein the thermoplastic polymer has a melt flow rate (MFR) suitable for additive manufacturing. The present disclosure is also directed to a method of making a 3D product formed by additive manufacturing, wherein the 3D product comprises a thermoplastic polymer derived from a chlorinated monomer unit or a thermoplastic composition comprising at least one thermoplastic polymer derived from a chlorinated monomer unit; and at least one stabiliser, wherein the thermoplastic polymer or composition has a MFR suitable for additive manufacturing.
Patent CA-3003047-A1 (CA)
Title: Fastening tip for connecting a cargo support beam to a track
Inventor: CHEZ WEIGUO
IPC: F16B1/00
Filed: 2017-12-27
Abstract: The present invention discloses a fastening tip for connecting a cargo support beam to a track, which comprises a first side plate, a second side plate, a stopping plate, a torsional spring and a lining plate, wherein the top surface of the top portion of the stopping plate is flat, and the stopping plate has an operating fin exposed outside; the lining plate engages the stopping plate when the top portion of the stopping plate tightly resists against the edge of the positioning hole. In the present invention, the damage due to the extrusion of cargos or by an external force is effectively prevented from; in addition, the manual operation space is increased, and the operation is more convenient.
Patent CA-3004958-A1 (CA)
Inventor: FULLER JOHN
IPC: A23K20/10
Filed: 2016-11-10
Abstract: The present invention provides a feed additive composition comprising ß-hydroxy-ß- methylbutyrate (HMB). Methods of preventing, eliminating and/or reducing microbial contamination in animal feeds, including livestock and poultry feed and companion animal food, including pet foods such as kibble, chews and treats by adding HMB to the animal feed are provided. HMB can be mixed into the animal feed or applied as a coating or glaze.
Patent CA-3005488-A1 (CA)
Title: Liants d'albumine serique ameliores
Inventor: BUYSE MARIE-ANGE
IPC: C07K16/18
Filed: 2016-11-17
Abstract: La présente invention concerne des séquences d'acides aminés de liaison d'albumine sérique. En particulier, la présente invention concerne des domaines variables uniques d'immunoglobuline améliorés (également désignés ici « ISV » ou « ISVD »), et plus particulièrement des domaines variables uniques d'immunoglobuline de chaîne lourde améliorés (également désignés ici « ISV » ou « ISVD ») de liaison à l'albumine sérique, ainsi que des protéines, des polypeptides et d'autres constructions, composés, molécules ou entités chimiques qui comprennent lesdits liants d'albumine sérique améliorés.
Patent CA-3005610-A1 (CA)
Inventor: BARR DOUGLAS
IPC: C05G5/23
Filed: 2016-11-11
Abstract: Reaction products and methods for making and using such reaction products are provided. For example, a reaction product comprising an adduct formed from urea, formaldehyde, and a urease inhibitor is described, which can be provided in various forms. For example, such a reaction product can be in the form of a solid or solution. Such a reaction product can also be combined with one or more additional components, including but not limited to, additional urease inhibitor and/or a nitrogen-based fertilizer composition.
Patent CA-3006388-A1 (CA)
Title: Polypeptide du fgf2 thermostable et son utilisation
Inventor: DVORAK PETR
IPC: C07K14/50
Filed: 2016-10-03
Abstract: L'invention concerne un polypeptide thermostable isolé présentant une activité FGF2 et dont au moins 85 % de la séquence est identique à SEQ ID No : 2 (FGF2 wt) ou un fragment fonctionnel correspondant, et comprenant au moins une substitution d'acide aminé R31L, et son utilisation en recherche en biologie cellulaire, en médecine régénérative et dans des applications médicales associés ou dans des cosmétiques. L'invention concerne en outre un milieu de culture comprenant le FGF2 mentionné qui convient à la culture de cellules souches pluripotentes humaines impliquant des cellules souches embryonnaires humaines et des cellules souches pluripotentes induites.
Patent CA-3006553-A1 (CA)
Title: Procede d'etalonnage pour systemes de direction d'energie holographique
Inventor: BEVENSEE BRENDAN ELWOOD
IPC: G03H1/22
Filed: 2017-07-18
Abstract: Les systèmes holographiques d'orientation d'énergie peuvent comprendre un réseau de guides d'ondes et un élément de relais. Des approches d'étalonnage de l'invention permettent de cartographier des emplacements d'énergie et de cartographier des emplacements d'énergie par rapport à la direction angulaire de l'énergie telle que définie dans un système plénoptique à quatre dimensions. Les distorsions dues au réseau de guides d'ondes et à l'élément relais peuvent également être compensées.
Patent CA-3008609-A1 (CA)
Title: Locator diagnostic for emergency dispatch
Inventor: CLAWSON JEFFREY J
IPC: G06Q50/26
Filed: 2016-12-02
Abstract: Systems and methods are provided to guide an emergency dispatcher in responding to emergency calls where the incident location is not known. The systems and methods can include a locator diagnostic tool configured to facilitate thorough and consistent information gathering for calls where the incident location is not known. The locator diagnostic tool may traverse a logical tree configured to gather information that can aid in identifying the incident location and/or provide instructions to the caller that may allow the incident location to be identified. For example, the locator diagnostic tool may aid callers in locating devices designed to transmit their location. The locator diagnostic tool may traverse different logical paths depending on if the caller can speak freely or not, depending on if the caller or a third party is missing, and/or depending on the type of caller location (e.g., inside, outside, or underground).
Patent CA-3010715-A1 (CA)
Inventor: TROMBLEY LOGAN
IPC: H02G1/00
Filed: 2017-01-06
Abstract: A wire stripping die is configured to be coupled to a crimping tool. The stripping die includes a die body, a first ridge, and a second ridge. The die body includes a first side, a second side, and a groove extending at least partially between the first side and the second side. The groove extends along an axis. The first ridge protrudes from a surface of the groove toward the axis by a first distance. The first ridge extends along at least a portion of the perimeter of the groove and extends at least partially around the axis. The second ridge protrudes from the surface of the groove toward the axis, and the second ridge extends parallel to the axis along at least a portion of the groove.
Patent CA-3016700-A1 (CA)
Title: Mattresses and mattress toppers including knitted fabric, and related methods
Inventor: PEARCE TONY M
IPC: A47G9/02
Filed: 2017-03-03
Abstract: A mattress or mattress topper includes a cushioning element having an elastomeric material forming intersecting buckling walls that define hollow columns, and a knitted fabric disposed over the cushioning element and configured to move independently of the buckling walls. The elastomeric material includes an elastomeric polymer and a plasticizer. The knitted fabric includes a first layer of stretchable material; a second layer of stretchable material; and a layer of stretchable fill material between the first layer of stretchable material and the second layer of stretchable material. The first layer of stretchable material is knitted together with the second layer of stretchable material as a unitary sheet of fabric including the layer of stretchable fill material. A method of forming a mattress or mattress topper includes disposing a knitted fabric over a cushioning element comprising intersecting buckling walls and configuring the knitted fabric to move independently of the buckling walls.
Patent CA-3017020-A1 (CA)
Inventor: QIU YAO-LING
IPC: A61K31/416
Filed: 2017-03-06
Abstract: La présente invention concerne des composés de formule (I), ou des sels, des esters ou des promédicaments pharmaceutiquement acceptables de ceux-ci : X-A-Y-L-R (I) qui inhibent la ou les protéines codées par le virus de l'hépatite B (VHB) ou qui interfèrent avec la fonction du cycle de vie du virus de l'hépatite B et sont également utiles en tant qu'agents antiviraux. La présente invention concerne également des compositions pharmaceutiques comportant les composés susmentionnés, destinées à être administrées à un patient atteint d'une infection à VHB. L'invention concerne encore des méthodes de traitement d'une infection à VHB chez un patient, consistant à administrer une composition pharmaceutique comprenant les composés de la présente invention.
Patent CA-3018134-A1 (CA)
Inventor: THOMAS GRANT E
IPC: E21B21/00
Filed: 2018-09-19
Abstract: A mud screen manifold in which a saver sub chamber, a screen chamber and a mud inlet chamber are formed in a body. A hollow saver sub is provided, suitable for insertion into the saver sub chamber after connection to a screen cage. When a shaped flange on the saver sub is received into a correspondingly shaped recess formed in the saver sub chamber, a mud flow inlet is in fluid flow communication with a cutout in the saver sub via the mud inlet chamber, and the saver sub is in fluid flow communication with the screen chamber via fluid flow through the screen cage. Contact seals prevent fluid flow from leaking around the screen cage. The mud inlet chamber, the saver sub and the saver sub cutout preferably cooperate to form a smooth-walled passageway for fluid flow communication between the mud inlet chamber and the screen cage.
Patent CA-3020778-A1 (CA)
Title: Composes heterocycliques utilises en tant qu'inhibiteurs de kinase ret
Inventor: JORDAN ALLAN
IPC: C07D471/04
Filed: 2017-04-18
Abstract: La présente invention concerne des composés de Formule I qui agissent en tant qu'inhibiteurs de l'activité enzymatique de la kinase RET (réarrangée pendant la transfection). Dans ladite Formule I, HET, les liaisons a, b, c et d, X1, X2, X3, X4, R2, et R3 sont chacun tels que définis dans la description. La présente invention concerne également des procédés de préparation de ces composés, des compositions pharmaceutiques les comprenant, et leur utilisation dans le traitement de troubles prolifératifs, tels que le cancer, ainsi que d'autres maladies ou états dans lesquels est impliquée l'activité de la kinase RET.
Patent CA-3024626-A1 (CA)
Title: Methods for producing a manure-derived bioplastic and bioproducts
Inventor: ESSAIDI JALILA
IPC: C08B3/06
Filed: 2017-05-17
Abstract: The invention relates to the separation of manure in fractions and the treatment of said fractions in order to retrieve useful components to produce manure-derived bioplastic and other manure-derived bioproducts. The invention further relates to a method for producing composite (bio)plastic, and to a method for producing fibre from regenerated manure-derived cellulose. The methods include the steps of: flocculation treatment and a filtration treatment; pulping the manure-derived solid fractions; acetylation of the manure-derived dissolving-grade cellulose pulp with acetic anhydride and a catalyst; extracting fermentable components from the different fractions of the manure to produce monocarboxylic acids for use in the monocarboxylic acid carrier solution. Furthermore methods are disclosed for forming composite bioplastics with resin binding agents; and for spinning yarn from cellulose pulp.
Patent CA-3028820-A1 (CA)
Title: Outil de reglage de frein a air et outil multiple general pour vehicule
Inventor: OBAL MICHAEL
IPC: B60T17/18
Filed: 2017-07-10
Abstract: L'invention concerne un outil multiple de réglage de frein à air comprenant un ensemble poignée s'étendant longitudinalement et une extrémité avant bifurquée pouvant être fixée de manière amovible à une extrémité de l'ensemble poignée dans des positions angulaires sélectionnées (par exemple 90 degrés, 135 degrés, 180 degrés (c'est-à-dire linéaires), 225 degrés et 270 degrés). L'extrémité avant comprend deux dents espacées comprenant chacune une lèvre mince, une transition incurvée et une face de coin. L'ensemble poignée est extensible de manière réversible (télescopique). Au niveau de l'extrémité de l'ensemble poignée opposée à l'extrémité avant se trouvent : une poignée amovible/un dispositif d'entrée en prise à cliquet de sangle de charge ; et un support d'outil destiné à être fixé de manière amovible à une tête de clé à douille à cliquet et d'autres accessoires (par exemple, une fixation/un adaptateur/un crochet de traction de cinquième roue, des tourne-vis etc.). L'outil multiple comprend une lumière pouvant être fixée de manière amovible à l'ensemble poignée.
Patent CA-3028966-A1 (CA)
Inventor: PARKS DANIEL
IPC: C07D413/12
Filed: 2017-06-21
Abstract: The present disclosure is directed to disclosed compounds that increase cystic fibrosis transmembrane conductance regulator (CFTR) activity as measured in human bronchial epithelial (hBE) cells.
Patent CA-3030822-A1 (CA)
Inventor: LAWRENCE ERIC C
IPC: A23P30/00
Filed: 2011-11-04
Abstract: A dough pressing system (100) including means for coupling a cover to a pressing platen (110), wherein the cover can reduce the wear caused to the pressing platen (110) by the heat and pressure used to process one or more products. The cover optionally can be configured to be removably attached to the pressing platen (110) with vacuum pressure. One or more spacers (310a-f) are placed between the cover and the pressing platen (110). The thickness of the spacers (310a- f) can adjust the thickness and diameter of products processed by the pressing platen (110). For example, to increase uniformity among products pressed together in a press cycle, the spacers (310a- f) can have different thicknesses that correspond with the location of the spacer in the pattern of dough balls (104).
Patent CA-3036737-A1 (CA)
Inventor: ZHANG YI
IPC: G06Q20/00
Filed: 2015-10-27
Abstract: Disclosed are a self-service payment method, a server, and a terminal. The self-service payment method comprises: an electronic certificate is generated by a first server, where the electronic certificate integrates an electronic commerce function of a target merchandise; an acquisition request transmitted by a first terminal on the basis of acquisition information of the electronic certificate displayed on a shelf is received, and the electronic certificate is transmitted to the first terminal, thus allowing the first terminal to utilize the electronic certificate in paying the purchase price of the target merchandise. By such means, the present invention is capable of preventing network resource wastage caused by repeated requests for an exchange target and increasing the efficiency of data exchange.
Patent CA-3036845-A1 (CA)
Title: Diagnostic tool and methods of use
Inventor: BARON SCOTT J
IPC: A61B5/097
Filed: 2017-09-15
Abstract: A diagnostic tool and methods of using the tool are provided to quantify an amount of nasal collapse in a patient. The diagnostic tool includes a mask with an endoscope port and an opening to allow air flow, an endoscope with a camera adapted to take an image of the nasal valve, and an air flow sensor adapted to measure an inhalation rate of the patient. The diagnostic tool can quantify a size difference between the nasal valve during inhalation and zero flow by calculating a percentage difference in an area or one or more dimensions of the nasal valve during inhalation and zero flow.
Patent CA-3036976-A1 (CA)
Title: Urethane hybrid agricultural vehicle track
Inventor: LINN MATTHEW A
IPC: B62D55/24
Filed: 2017-09-19
Abstract: Endless vehicle tracks including a body having an outer surface formed of an elastomeric material displaying a series of ground engaging profiles longitudinally spaced along the outer surface, and an inner surface formed a urethane reinforcement material.  The inner surface generally displays a series of longitudinally spaced guide-drive lugs for retaining the track on the vehicle and/or driving the vehicle. In some aspects, the urethane reinforcement defines the inner surface of the body, and the urethane reinforcement may even be a continuous structure forming a base of the inner surface. In some cases, the urethane reinforcement defines wheel path regions of the body, and the urethane reinforcement may even form the guide-drive lugs. In some embodiments, the endless vehicle track further includes a fabric reinforcement layer disposed beneath or upon the outer surface of the upper face of the guide-drive lugs.
Patent CA-3037349-A1 (CA)
Inventor: VAUGHAN PHILLIP D
IPC: E21B33/02
Filed: 2017-09-18
Abstract: L'invention concerne un adaptateur de puits marginal monté sur une unité de tête de puits d'injection de tubes enroulés comprenant une bague de tête d'injection fixée entre une rondelle de butée supérieure et une rondelle de butée inférieure, la bague de tête d'injection pouvant tourner de 360 degrés autour d'un axe longitudinal.
Patent CA-3039375-A1 (CA)
Title: Neural network combining visible and thermal images for inferring environmental data of an area of a building
Inventor: GERVAIS FRANCOIS
IPC: G06N3/02
Filed: 2019-04-08
Abstract: Method and computing device for inferring via a neural network environmental data of an area of a building based on visible and thermal images of the area. A predictive model generated by a neural network training engine is stored by the computing device. The computing device determines a visible image of an area based on data received from at least one visible imaging camera. The computing device determines a thermal image of the area based on data received from at least one thermal imaging device. The computing device executes a neural network inference engine, using the predictive model for inferring environmental data based on the visible image and the thermal image. The inferred environmental data comprise geometric characteristic(s) of the area, an occupancy of the area, a human activity in the area, temperature value(s) for the area, and luminosity value(s) for the area.
Patent CA-3039824-A1 (CA)
Title: Compositions de revetement de latex a base d'eau avec auxiliaires de coalescence modifiant la viscosite
Inventor: KORENKIEWICZ STEPHEN
IPC: C09D5/00
Filed: 2017-10-13
Abstract: La présente invention concerne une composition de revêtement comprenant environ 5% en poids à environ 70% en poids d'un latex ou d'un polymère filmogène dispersible dans l'eau, sur la base du poids total de la composition de revêtement, un tensioactif présent dans la composition de revêtement à raison de 0,1% à environ 1% sur la phase continue de la composition de revêtement; un épaississant polymère associatif présent dans la composition de revêtement à raison d'environ 0,1% à environ 2% sur la phase continue de la composition de revêtement; environ 0,1% en poids à environ 5% en poids d'une résine acrylique-styrène, sur la base du poids total de la composition de revêtement; et un diluant aqueux.
Patent CA-3041067-A1 (CA)
Title: Procede de preparation d'un catalyseur moleculaire
Inventor: MUNRO IAN M
IPC: C08F110/14
Filed: 2017-09-26
Abstract: La présente invention concerne un procédé de préparation d'un catalyseur moléculaire à partir d'un mélange comprenant un alcane en C5-C7, un alkylaluminoxane séché par pulvérisation et un procatalyseur moléculaire. Les catalyseurs moléculaires préparés par le procédé peuvent être tamisés.
Patent CA-3046364-A1 (CA)
Title: High strength and highly formable aluminum alloys resistant to natural age hardening and methods of making the same
Inventor: FLOREY GUILLAUME
IPC: C22C21/08
Filed: 2017-12-12
Abstract: Disclosed are high-strength, highly deformable aluminum alloys and methods of making and processing such alloys. More particularly, disclosed is a heat treatable aluminum alloy exhibiting improved mechanical strength and formability. The processing method includes casting, homogenizing, hot rolling, solutionizing, pre-aging and in some cases pre-straining. In some cases, the processing steps can further include cold rolling and/or heat treating.
Patent CA-3047409-A1 (CA)
Inventor: L'HENAFF JEAN-JACQUES
IPC: B05B15/62
Filed: 2018-01-08
Abstract: Described are embodiments of a shower assembly that includes modular components that can be removably attached and may be replaced or interchanged with corresponding components having different form factor or design. In some embodiments, the shower assembly includes a diverter unit fluidly coupled to a fluid source and the diverter unit is configured to selectively direct flow of fluid from the fluid source to one or both of a shower head and a hand shower. The shower head includes a first plurality of nozzles configured to dispense fluid and the shower head is configured to be removably fluidly coupled to the diverter unit. The hand shower includes a second plurality of nozzles configured to dispense fluid and fluidly coupled by a hose to the diverter unit and the hand shower is configured to be removably attachable to the diverter unit by a connector.