baber/WOPTO huggingface dataset:
Patent CA-2988561-C (CA)
Title: Dispositif de nettoyage de filet immerge
Inventor: LINDGREN PETER B
IPC: B08B1/04
Filed: 2016-05-12
Granted: 2022-05-31
Abstract: La présente invention concerne un appareil permettant de nettoyer des filets sous-marins comprenant une tête de nettoyage (10) constituée d'au moins une hélice (14) présentant un bord périphérique (16) disponible pour la réception de doigts (60), de rotules (52) et/ou d'éléments à ressort de torsion (22). La tête de nettoyage est positionnée contre la surface d'un filet sous-marin, les éléments de nettoyage étant conçus et disposés de façon à éliminer la croissance de matières molles et dures sur les filets.
Patent CA-2989372-C (CA)
Inventor: FERENCIC MATHIAS
IPC: A61K9/00
Filed: 2016-06-14
Granted: 2023-10-03
Abstract: La présente invention concerne une formulation pharmaceutique injectable comprenant un composé de la formule (I), ladite formulation étant tamponnée à un pH pharmaceutiquement acceptable, en particulier à un pH de 2 à 6, en particulier à un pH de 3 à 5,5, de préférence à un pH d'environ 4 à 5, de préférence encore à un pH d'environ 5. Le composé (I) est la léfamuline (BC-3781), qui présente des propriétés antibiotiques.
Patent CA-2997027-C (CA)
Title: Appareil et procede pour transmettre et recevoir un signal dans un systeme multimedia
Inventor: YANG HYUN-KOO
IPC: H04L69/324
Filed: 2016-08-30
Granted: 2024-01-02
Abstract: L'invention concerne un appareil de transmission et un procédé de commande de l'appareil dans un système multimédia. Le procédé de commande consiste à entrer au moins un paquet de couche réseau, générer un paquet de couche liaison d'après le ou les paquets de couche réseau, et transmettre le paquet de couche liaison. Le paquet de couche liaison contient un en-tête comprenant des informations indiquant un type de paquet du ou des paquets de couche réseau, des informations indiquant si le paquet de couche liaison contient un seul paquet de couche réseau, et des informations indiquant un identifiant relatif au/aux paquets de couche réseau.
Patent CA-3003720-C (CA)
Inventor: GIVENS RICHARD
IPC: A62B7/10
Filed: 2016-10-29
Granted: 2023-10-17
Abstract: A self-rescuer device (100, 200, 300, 400, 500, 600) comprises an intake pump (102, 202, 302, 402) that creates a gas stream. The gas stream enters a first sieve (110, 210, 310, 410, 510) that separates carbon dioxide, carbon monoxide, and oxygen from the gas stream to create a mixture. The remaining gas stream flows to a second sieve (122, 222, 322, 422) that separates nitrogen from the remaining gas stream and vents the residual gas to outside of the self-rescuer device through a residual output (128). The separated mixture is directed to a gas processor (131, 231, 331) separates the oxygen from the mixture. A nitrogen storage canister (132, 232, 332, 432, 532) coupled to the separated output (130) of the second sieve (122, 222, 322, 422) stores the separated nitrogen, and an oxygen storage canister (146, 246, 346) coupled to the separated output (145) of the first sieve (100, 110, 210, 310, 410, 510) stores and concentrates the separated oxygen until a purity threshold is met. Habitable nitrogen and oxygen are metered from their storage canisters and supplied to a user of the device through a breathing mask (150, 250, 450, 602) within an exterior mask shell (604).
Patent CA-3009152-C (CA)
Inventor: KANO ATSUSHI
IPC: A61K31/397
Filed: 2016-12-22
Granted: 2023-08-15
Abstract: A tablet which comprises (1) 1-(3-(2-(1-benzothiophen-5- yl)ethoxy)propyl)azetidin-3-ol or a salt thereof and (2) ethyl cellulose, said tablet having excellent elution properties and good moldability, remaining stable during prolonged storage, and exhibiting high impact resistance.
Patent CA-3010158-C (CA)
Inventor: GLOVER TRAVIS EDWARD
IPC: A42B3/10
Filed: 2017-01-05
Granted: 2021-01-12
Abstract: L'invention concerne un vêtement porté par un utilisateur qui possède une coque extérieure et une coque intérieure comportant un matériau absorbant les chocs comprenant diverses structures entre la coque extérieure et la coque intérieure. Lorsqu'une force est appliquée sur la coque extérieure, les structures des matériaux absorbant les chocs se déforment (par exemple se compriment), ce qui permet de réduire la force reçue par la coque intérieure. Par exemple, le matériau absorbant les chocs forme des structures telles que de multiples formes en "Y" ramifiées ou de multiples tiges cylindriques avec une surface en contact avec la coque extérieure et une surface en contact avec la coque intérieure. L'intérieur des tiges et des autres structures absorbant les chocs peut être rempli d'un matériau déformable, tel que de la mousse. Le matériau absorbant les chocs peut être façonné sous forme de vérins, en formes sphériques, en crins, en arches entrecroisées, ou en d'autres formes positionnées entre la coque extérieure et la coque intérieure.
Patent CA-3012906-C (CA)
Inventor: DOU GUANGPENG
IPC: A23L29/30
Filed: 2017-01-17
Granted: 2019-04-09
Abstract: The present invention relates to a resistant dextrin and a method for preparing the same. In the resistant dextrin, molar content of DP1 is smaller than or equal to 1%, molar content of DP2 is smaller than or equal to 4.5%, molar content of DP3 is smaller than or equal to 7.0%, an average degree of polymerization is 6-12, a pH  value is 3.0-6.0, and molar content of dietary fibers is greater than or equal to 85%.  The present invention further relates to a method for preparing the resistant dextrin.  Since the present invention uses starch as the raw material and divides dextrinization reaction into two stages for the first time, the degree of polymerization of the polymerization reaction is reliably guaranteed, the number of caused side reactions is decreased at the same time and the difficulty in subsequent purification treatment is greatly decreased.
Patent CA-3014023-C (CA)
Title: Burner apparatus and method of combustion
Inventor: RISSEEUW IZAAK
IPC: F23D14/70
Filed: 2017-03-06
Granted: 2020-08-04
Abstract: A burner apparatus (10) includes a fluid-based flame stabilizer for discharging a stabilized flame therefrom, a burner tile (44), and fuel lances associated with the burner tile. Each of the fuel lances has a discharge nozzle (40). A Coanda feature (34) having a Coanda surface directs a portion of the stabilized flame from the passage defined by the burner tile at the discharge end of a primary flow passage (32) toward at least one first fuel lance of the plurality of fuel lances to cross light the at least one first fuel lance. In another embodiment, a method of combustion includes supplying a first gaseous fuel to fuel lances of a burner apparatus and igniting and sustaining combustion of a gaseous fuel by cross lighting at the discharge nozzles of the fuel lances by flow from the fluid-based flame stabilizer along a Coanda surface of a Coanda feature toward the discharge nozzles.
Patent CA-3018398-C (CA)
Inventor: JAMES BRUCE
IPC: G01F1/74
Filed: 2018-09-24
Granted: 2021-02-09
Abstract: A system and method are provided for measuring a ratio of water to oil in a fluid. The method includes adding an element to the fluid upstream of a water cut meter resulting in an increased differential of a property of the water and oil, providing a sample of the fluid with the added element to the water cut meter, and measuring the ratio of water to oil in the fluid with the added element using the water cut meter. The element added to the fluid can in one example adjust at least one electrical property of the water relative to the oil. In another example, the added element adjusts gamma ray absorption or gamma ray attenuation. In another example, the added element disrupts an electric double layer between polar compounds in the oil and water, allowing for more accurate resolution of water cut of the oil/water emulsion.
Patent CA-3032023-C (CA)
Inventor: LEIBLER LUDWIK
IPC: C08F220/14
Filed: 2016-08-22
Granted: 2024-01-02
Abstract: The object of the invention is a polymer compositions comprising cross-linked polymer comprising boronic ester functions enabling exchange reactions, as well as free monofunctional boronic esters. These compositions arise from the polymerisation of precursor monomers to thermoplastic polymers comprising at least one pending boronic ester group, said pending boronic ester group not containing any polymerisable group and cross-linking agent comprising at least one boronic ester group enabling the formation of a network of cross-linked polymer containing pending functions and cross-links that are exchangeable by boronic ester metathesis reactions. Another object of the invention are processes for preparing this composition and materials and formulations comprising this composition.
Patent CA-3034060-C (CA)
Inventor: MAOR YANIV
IPC: G01V3/00
Filed: 2017-08-17
Granted: 2023-09-26
Abstract: The present invention provides a computerized system for mapping an orchard, and a method for producing precise map and database with high resolution and accuracy of all trees in an orchard.
Patent CA-3048265-C (CA)
Inventor: YI WEIHONG
IPC: C04B26/26
Filed: 2019-06-28
Granted: 2023-05-16
Abstract: The disclosure provides a non-petroleum based rejuvenating agent applied to hot recycling asphalt concrete, characterized by comprising the following components in percentage: 40 to 80 percent of treated edible recovered oil, 10 to 50 percent of matrix asphalt, 0.1 to 5 percent of stabilizer, and 0.1 to 5 percent of antioxidant;  wherein the treated edible recovered oil is obtained from edible recovered oil treated by dehydration, slag removal, color removal and flavor removal, and colloid removal processes.
Patent CA-3052756-C (CA)
Title: Light emitting diode lamp consisting of light emitting diodes with circadian adjustable mode of radiated light
Inventor: MEDRICKY HYNEK
IPC: H05B45/40
Filed: 2018-02-14
Granted: 2023-03-14
Abstract: The invention application deals with the LED light having at least two simply switchable lighting modes. The first mode quite eliminates the blue wavelength light which is harmful to human organism at night. It's recommended to always turn this light on after nine in the evening and use it until the sunrise. The second mode already has a low blue wavelength content, being suitable during afternoon hours and relaxation. The third mode already represents the daily sunlight with a high CRI value and should be used during day only. The mode switching is set in a way that after turning the light off and then on again, the first mode with monochromatic red colour will light first, thus the circadian rhythms are not affected at each wakeup and turning on the light.
Patent CA-3061189-C (CA)
Title: Method for measuring a speed of a fluid
Inventor: TEBOULLE HENRI
IPC: G01F1/7082
Filed: 2018-03-30
Granted: 2020-06-23
Abstract: Method for measuring a speed of a fluid, implemented by an ultrasonic flow meter (10) comprising a reflector mirror (15a, 15b) positioned between two transducers (14a, 14b), the measuring method comprising measurement phases in which: - one of the two transducers emits an ultrasonic measurement signal; - the other of the two transducers receives the ultrasonic measurement signal after it has completed a measurement trip; - the processing means (18) evaluate the speed of the fluid depending on a measurement trip time; the measurement method furthermore comprising compensation phases in which: - one of the two transducers emits an ultrasonic compensation signal; - said transducer receives the ultrasonic compensation signal after it has completed a compensation trip during which it was reflected by the reflector mirror; - the processing means compensate for a measurement drift of said transducer by adjusting the measurement trip time depending on a compensation trip time.
Patent CA-3063570-C (CA)
Title: Adjustable tracheostoma valve and heat and moisture exchanger
Inventor: MARKWARDT NEIL
IPC: A61M16/04
Filed: 2019-12-03
Granted: 2022-05-17
Abstract: An adjustable tracheostoma valve includes a housing having a first opening that is adapted to open to a tracheostoma and a second opening that opens to ambient. The housing includes a lower housing portion defining the first opening and an upper housing portion movably attached to the lower housing portion and defining the second opening. A closure member is disposed in the housing and adapted to close the second opening. A flexible membrane includes a first region connected to the closure member and a plurality of spiral shaped legs extending from the first region and connected to the housing. The upper and lower housings are axially adjustable relative to one another to adjust an amount of air flow through the valve that would cause closure of the closure member. A heat and moisture exchanger is disposed in the housing between the first opening and the second opening.
Patent CA-3081463-C (CA)
Title: Dispositif de support de rail electrique et couvercle pour ledit dispositif
Inventor: FREGONA DENIS
IPC: H02B1/052
Filed: 2020-05-29
Granted: 2022-08-16
Abstract: La présente invention décrit un couvercle (20, 125) pour dispositif de montage de rail électrique (10, 120). De plus, la présente invention décrit un dispositif de montage de rail électrique (10, 120) pour montage sur un rail, comprenant au moins un terminal dentrée (51, 52, 53, 121) configuré pour recevoir une ligne dentrée, un moyen de fixation (61, 62, 63, 122) configuré pour fixer la ligne dentrée au terminal dentrée (51, 52, 53, 121) afin détablir une connexion électrique, un couvercle pouvant être verrouillé (20, 125) qui est mobile de manière réversible dun état ouvert à un état fermé, tandis que le couvercle (20) est configuré pour couvrir le moyen de fixation (61, 62, 63, 122) dans létat fermé, de sorte que le moyen de fixation nest accessible quen déplaçant le couvercle (20) à létat ouvert à partir de létat fermé, un élément électrique (40, 41, 42, 43, 44, 45, 126) configuré dans le couvercle (20) et configuré pour fournir une fonction électrique à un élément électronique actif du dispositif de montage de rail électrique (10, 120), où la connexion électrique est fournie entre lélément électrique (40, 41, 42, 43, 44, 45, 126) et lélément électronique actif.
Patent CA-3086004-C (CA)
Title: Commit protocol for synchronizing content items
Inventor: GOLDBERG ISAAC
IPC: G06F16/178
Filed: 2018-12-12
Granted: 2023-03-21
Abstract: In some embodiments, a client generates an operation modifying a local copy of a content item on a user account at a content management system and records an intent to commit the operation to a journal of revisions at the content management system. Based on the operation, the client sends to the content management system a first request to commit the operation at the journal, the first request including a cursor identifying a current position of the client in the journal. The client sends, to the content management system, a second request for a status of the commit and, based on the second request, determines whether the commit of the operation to the journal has succeeded. Based on whether the commit of the operation to the journal has succeeded, the client determines whether to update one or more tree data structures on the client and clear the intent to commit.
Patent CA-3098451-C (CA)
Title: Liquid disposal apparatus for transfer carts
Inventor: ST-JEAN HUGO
IPC: A61B50/13
Filed: 2019-04-18
Granted: 2023-01-24
Abstract: A fluid collection and disposal device for a transfer cart used for transporting wet articles is comprised of a tray disposed below articles to be transported on a transfer cart. The tray has a drain opening. A conduit extends from the drain opening to an exterior side of the transfer cart. A valve assembly is connected to the conduit for controlling fluid flow through the conduit. The valve assembly is comprised of a valve element moveable between a closed, first position restricting flow of fluid through the conduit and an opened, second position allowing flow of fluid through the conduit. An actuator is provided for moving the valve element from the closed position to the open position. The actuator is moveable by physical engagement with an external stop.
Patent CA-3112586-C (CA)
Inventor: EICHERT CARSTEN
IPC: C08L67/02
Filed: 2019-09-04
Granted: 2022-01-25
Abstract: The invention aims to provide a method and a device for reprocessing waste material, containing substantially polyalkylene terephthalate, more particularly polyethylene terephthalate and/or polybutylene terephthalate, in a continuous process by means of depolymerization, wherein a preferably solid alkali metal hydroxide and/or alkaline earth hydroxide, in particular sodium hydroxide, is added to the waste material to produce a reaction mixture, said method being suitable for recycling, at a high throughput, even multi-layer systems and coloured materials almost completely chemically into their starting materials with a high quality in order to allow unlimited production of new polyalkylene terephthalate products from the recycling products. To achieve this aim, an alkylene glycol is also added, as a starting material, to the reaction mixture, said alkylene glycol being an alkylene glycol that can be produced by the desired depolymerization, in particular being monoethylene glycol, and no further reactive constituents are added to the reaction mixture.
Patent CA-3120397-C (CA)
Title: Applications of diphenylpropenone compound in preparing animal feed additive or animal feed
Inventor: PENG XIANFENG
IPC: A23K10/00
Filed: 2018-11-19
Granted: 2024-01-23
Abstract: Applications of a diphenylpropenone compound of general formula (I), or a stereoisomer thereof, or a geometric isomer thereof, or a tautomer thereof, or a solvate thereof, or a salt acceptable for feed in the preparation of an animal feed additive or animal feed. Confirmed by animal breeding test, the diphenylpropenone compound, or the stereoisomer thereof, or the geometric isomer thereof, or the tautomer thereof, or the solvate thereof, or the salt acceptable for the feed can be used as the animal feed additive or the animal feed. Animal weight can be effectively increased, survival rates can be enhanced, and the compound has a good effect of improving animal production performance.
Patent CA-3141627-C (CA)
Title: System and method for consolidation, reconciliation and payment management
Inventor: BULL ROBERT ALLAN
IPC: G06Q40/12
Filed: 2020-06-05
Granted: 2023-09-19
Abstract: A system for consolidating and reconciling invoices includes: an input port receiving benefits information related to insurance benefits recipients and invoices from one or more benefits vendors; a rules engine enforcing rules on the benefits information, the rules engine being configured to monitor the benefits information for determining exceptions based on the rules; a processing unit including a consolidation module and reconciliation module; the reconciliation module analyzing and comparing each invoice against the benefits information to detect inaccuracies in each invoice, the inaccuracies being designated as exceptions; and the consolidation module merging the invoices into a single bill. During merging, the processing unit calculates an adjusted invoice amount for the invoice which has the exception and incorporates the adjusted invoice amount into the single bill. An output port transmits the single bill to a client device for making a single deposit of funds to settle the invoices.
Patent CA-3151673-C (CA)
Inventor: LOGIE GORDON STUART JAMES
IPC: G01N21/25
Filed: 2020-11-16
Granted: 2024-01-16
Abstract: L'invention concerne un procédé et un système de surveillance du changement d'état de santé d'une culture agricole. Le procédé consiste à acquérir une image complémentaire d'une culture poussant dans un champ à un premier point dans le temps, acquérir une image maître de la culture poussant dans le champ à un second point dans le temps, et calculer, à l'aide d'un processeur, des indices de végétation à l'aide de l'image maître et de l'image complémentaire pour déterminer ensuite des régions de changement dans l'image maître. Une condition d'alerte est déterminée si un changement dans une ou plusieurs des régions de changement est suffisant pour satisfaire des critères définis. Si un seuil de surface de champ minimum est atteint, un coefficient de modulation est appliqué aux critères définis qui déterminent la condition d'alerte. Le coefficient réduit les seuils basés sur la surface utilisés dans la détection de la santé d'une manière proportionnelle à la taille du champ agricole d'intérêt.
Patent NL-136380-C (NL)
IPC: C01B7/19
Abstract: 1,213,158. Gas scrubbing process. RUHRCHEMIE A.G. 28 Dec., 1967 [26 Jan., 1967], No. 58863/67. Heading B1R. Gases from the sintering or wet-processing of phosphate rock enter a U-shaped gas scrubber at 11 and pass downwardly through limb 1 containing axially disposed spray nozzles 2 and then pass upwardly through limb 3 and are given a rotary motion 'by vanes (not shown) on the surface of an axially disposed body 4 above which a liquid spray 5 is arranged. Scrubbed gases are withdrawn at 12 after passing through a droplet eliminator 13 and sludge-containing liquid is withdrawn at 10. Liquid may also be introduced into limb 1 at 16 to prevent accumilation of dust adjacent the inlet. Calcium hydroxide may be added to the scrubbing liquid for the removal of fluorine compounds from the gases and the amount of added hydroxide is such that the pH of the liquid separated in eliminator 13 is about 8.
Patent RU-1840964-C (RU)
Title: Multichannel transmitting active phased array monitoring device
Inventor: SHIMBERG I L
IPC: G01R29/10
Filed: 1974-06-10
Granted: 2014-10-27
Abstract: FIELD: physics, navigation. 
     SUBSTANCE: invention relates to the field of radar equipment and can be used in the embedded systems of monitoring of radar technology and can be used in the systems of multichannel transmitting active phased arrays. It consists of the transmitting reference generator and the distributing unit, connected with transmitting channels. Channels are connected with couplers and signal parameter measuring device. In addition, between the generator and measuring device the unit of selection of monitoring signals and unit of selection of the signal of the monitored transmitting channel are connected in series. The modulator and ultrahigh-frequency modulator are added. 
     EFFECT: improvement of precision of monitoring. 
     4 dwg
Patent RU-1413789-C (RU)
Inventor: KHALAMEZ E M
IPC: B21C37/08
Filed: 1986-12-24
Granted: 1994-10-30
Abstract: FIELD: manufacture of welded pipes on continuous pipe welding aggregates. SUBSTANCE: at multicyclic strip bend and multiroller bending-tension device deformation degree of strip and, therefore, capacity which molding mill consumes for drawing the strip via device, is regulated by means of displacement of even rollers vertically. This enables to stabilize moulding process and pipe welding, to reduce electrical energy, to increase efficiency of aggregate owing to reduction of quantity of joint breakage whose probability is increased at vibration of welding speed, i.e. at dynamic load. EFFECT: increased quality of pipes and enhanced efficiency of aggregate owing to stabilization of force value of strip tension. 3 dwg
Patent RU-1783964-C (RU)
Title: Method for protecting crop plants against affection with phytopathogenic microorganisms of the group fungi imperfecti
Inventor: TEODOR-SHTAUB
IPC: A01N43/36
Filed: 1987-03-03
Granted: 1992-12-23
Abstract: 3-Cyano-4-(2,3-dichlorophenyl)pyrrole is suitable for controlling phytopathogenic microorganisms and is markedly superior in activity to preparation of a similar structure. Said compound may be employed for seed dressing, either along or in the form of compositions.