baber/WOPTO huggingface dataset:
Patent CA-3011636-A1 (CA)
Title: Method and apparatus for removing carbon dioxide from flue gas
Inventor: REID TERRENCE
IPC: B01D53/78
Filed: 2017-01-20
Abstract: A method of removing carbon dioxide from flue gas is disclosed. The method comprises mixing the flue gas with ammonia; and contacting the gas mixture with calcium nitrate solution to produce calcium carbonate precipitates and ammonium nitrate solution; or contacting the gas mixture with sodium nitrate solution to produce sodium carbonate precipitates and ammonium nitrate solution. The carbonate/bicarbonate precipitates are recovered by separating the carbonate/bicarbonates (s) from said solutions. An apparatus for performing the above method is also disclosed. The apparatus comprises a reaction vessel with an inlet to receive said solution and an inlet to receive and deliver a flue gas-ammonia mixture to a gas-liquid contactor which is configured to diffuse said gas mixture into either calcium nitrate or sodium nitrate solution. The reaction vessel is also provided with an impellor and draft tube configured to circulate the diffused gas mixture throughout the calcium nitrate or sodium nitrate solution for a period of time sufficient to produce carbonate/bicarbonate precipitates locking the CO2 into a solid form.
Patent CA-3017411-A1 (CA)
Inventor: DEMARIO MARK
IPC: A61K31/475
Filed: 2017-03-13
Abstract: The instant invention relates to therapeutic combinations of LSD1 inhibitors and one or more other active pharmaceutical ingredient(s) or pharmaceutically acceptable salts thereof. The combinations are particularly useful for treating neoplastic diseases, such as cancer, particularly small cell lung cancer (SCLC).
Patent CA-3018530-A1 (CA)
Title: Procede d'elution et de recuperation du calcium contenu dans le laitier d'acierie
Inventor: FUKUI YASUSHI
IPC: C21C1/02
Filed: 2018-01-15
Abstract: L'objet de la présente invention est de pourvoir à un procédé d'élution du Ca contenu dans le laitier d'aciérie de façon qu'une grande quantité de Ca puisse être éluée du laitier d'aciérie dans une solution aqueuse contenant du dioxyde de carbone. La présente invention exécute, dans cet ordre : une étape d'élimination d'un composé contenant du fer du laitier d'aciérie par soumission du laitier d'aciérie à une séparation magnétique ; et une étape d'amenée du laitier d'aciérie soumis à séparation magnétique en contact avec une solution aqueuse contenant du dioxyde de carbone. De plus, la solution aqueuse contenant du dioxyde de carbone et le laitier d'aciérie sont mis en contact l'un avec l'autre pendant le laitier d'aciérie est réduit en poudre ou que la surface du laitier d'aciérie est broyée.
Patent CA-3019324-A1 (CA)
Title: Modified polyethylene resins and method for making the same
Inventor: WILLIAMSON ALEXANDER
IPC: C08L23/04
Filed: 2017-03-06
Abstract: A method for increasing the melt strength and/or low shear viscosity of a polyethylene resin, the method comprising: a) providing a first polyethylene resin having a density ranging from 0.900 g/cm3 to 0.970 g/cm3, a melt index ranging from 0.01 g/10 min to 30 g/10 min, and at least 0.20 vinyl groups per 1,000 total carbons; b) providing a masterbatch composition comprising a free radical generator and a second polyethylene resin, wherein the free radical generator has a half-life at 220°C of less than 200 seconds, and a decomposition energy higher than -250 kJ/mol, and wherein the second polyethylene resin has a density ranging from 0.900 g/cm3 to 0.970 g/cm3, melt index ranging from 0.01 g/10 min to 100 g/10 min; and c) reacting the first polyethylene resin with the masterbatch composition to form a modified polyethylene resin.
Patent CA-3021363-A1 (CA)
Inventor: ASPLUND JOHAN
IPC: B01D1/00
Filed: 2017-04-25
Abstract: La présente invention concerne un appareil d'évaporation (100) qui comprend des collecteurs pourvus d'au moins une buse (102), une unité de réservoir (103) pour un liquide et un porte-échantillon configuré pour être inséré dans l'unité de réservoir. Le porte-échantillon est configuré pour retenir au moins un échantillon dans une position définie par rapport à la ou aux buses, une unité de commande (104), un orifice d'entrée (105) configuré pour être relié à une alimentation en gaz, un régulateur de pression (106) disposé en aval de l'orifice d'entrée (105). Une valeur de consigne du régulateur de pression (106) est commandée par l'unité de commande (104), une soupape de commande (107) disposée en aval du régulateur de pression (106), chaque collecteur (101a-d) étant relié à un orifice de sortie correspondant de la soupape de commande. La soupape de commande est commandée par l'unité de commande (104), et l'unité de commande est configurée pour définir la valeur de consigne du régulateur de pression à une valeur qui provoque un écoulement de gaz prédéterminé depuis la ou les buses.
Patent CA-3022740-A1 (CA)
Inventor: DAI HUIBIN
IPC: E04F15/10
Filed: 2018-10-31
Abstract: The invention discloses a chamfered plastic floor The chamfered plastic floor is formed by splicing a plurality of substrates, wherein at least one side edge of an upper surface of each substrate is provided with a surface descending portion;; the surface descending portion is disposed along a length direction of the edge of the substrate; adjacent substrates are spliced at the surface descending portions to form a boundary area, and a surface of the boundary area is covered with an antifouling layer. The invention provides a chamfered plastic floor which not only can present the boundaries between adjacent floors, but also facilitates the cleaning of the boundary areas between adjacent floors.
Patent CA-3023281-A1 (CA)
Inventor: PARKER TRACY
IPC: B23K9/29
Filed: 2017-06-15
Abstract: A TIG (Tungsten Inert Gas) welding torch (10) comprises a torch body (22), a collet (38a,b,c) for retaining a tungsten rod, and a back cap (42), in which the collet 838a,b,c) passes through an aperture in the torch body (22) from the front of the torch body (22) to the rear of the torch body (22), and is joined directly to the back cap (42) by a screw thread (40a,b,c), the collet (38a,b,c) being drawn backwards against a front section of the torch body (22), to close the collet (38a,b,c) and retain the tungsten rod when the screw thread (40a,b,c) is tightened.
Patent CA-3023631-A1 (CA)
Inventor: BURGESS SHELIA JEAN
IPC: G06F21/60
Filed: 2009-06-12
Abstract: Autonomous embedded data cognition enables data to perform real-time environmental configuration control, self-manage, perform analyses, determine its current situation, and evaluate behavior to respond accordingly. When created, security measures, and access controls are selected. Highly sensitive data can be extracted and substituted with creator label and/or functional representation. Data-to-data reasoning and analysis can be performed. The processing method comprises autonomous monitoring for a state change and analyzing the current user to determine if the instantiation should exist. If affirmed, the cognition engine automatically configures the computational environment in which it resides. If denied, environmental behavior is further analyzed for security problems or an erroneous situation. If detected, the creator is alerted and provided with incident information enabling remote creator control of the data. Cognitive data can decide to self-destruct mitigating risk of undesirable instantiations. Intelligent Agents, a comprehensive data structure, and intelligent document means are leveraged for implementation.
Patent CA-3025316-A1 (CA)
Inventor: LUTTERBACH RICKEY S
IPC: C02F1/04
Filed: 2017-05-25
Abstract: Processes and systems suitable for purifying or otherwise treating liquids to remove contaminants therein, including but not limited to contaminated water, to permit reclaiming, recycling, and reuse of the liquids. Such a process and system entails the use of a cascading distillation system that evaporates a liquid from the feedstock and then condenses and collects a more purified form of the liquid. The cascading distillation system can be operated to selectively process the feedstock through any of a series of vessels at which different amounts and/or contaminants may be removed from the feedstock.
Patent CA-3031252-A1 (CA)
Title: Regimes posologiques d'antagonistes de l'ocytocine pour favoriser l'implantation d'embryons et prevenir les fausses couches
Inventor: LOUMAYE ERNEST
IPC: A61K31/40
Filed: 2017-07-20
Abstract: L'invention concerne des compositions et des procédés pour l'utilisation d'antagonistes de l'ocytocine, tels que des dérivés d'oxime de pyrrolidine-3-one substituée, parmi d'autres composés, dans le traitement de sujets subissant un transfert d'embryons. Les compositions et les procédés de l'invention peuvent être utilisés pour administrer à des sujets des antagonistes de l'ocytocine, notamment (3Z,5S)-5-(hydroxyméthyl)-1-[(2'-méthyl-1,1'-biphényl- 4-yl)carbonyl]pyrrolidin-3-one O-méthyloxime, entre autres, de manière à améliorer la réceptivité endométriale et à réduire la probabilité d'un échec d'implantation d'embryon et de fausse couche suite, par exemple, à des procédures de transfert d'embryons par fécondation in vitro (FIV) et injection intracytoplasmique de spermatozoïdes (ICSI).
Patent CA-3031691-A1 (CA)
Title: Dactinomycin compositions and methods for the treatment of myelodysplastic syndrome and acute myeloid leukemia
Inventor: SHAILUBHAI KUNWAR
IPC: A61K47/10
Filed: 2017-09-13
Abstract: The disclosure provides compositions comprising dactinomycin, formulated for delivery by nanoparticle, and methods for treating a myelodysplastic syndrome (MDS) or cancer, for example, NPM1-mutated acute myeloid leukemia (AML), by administration of the compositions of the disclosure.
Patent CA-3032291-A1 (CA)
Inventor: WANG JONAS
IPC: A61P17/00
Filed: 2017-07-25
Abstract: This invention relates to a skin care formulation containing, among others, Vitamins A, C, and E, and derivatives thereof and to a skin care product where the formulation is impregnated in a delivery system, which can be made of pure heavy-metals-free silk membrane or mask, to retard the effects of aging of the skin and generally improve the quality of the skin, particularly human facial skin.
Patent CA-3034696-A1 (CA)
Inventor: MATTINGLY TODD D
IPC: G06Q30/06
Filed: 2017-08-30
Abstract: Systems, apparatuses, and methods are provided herein for store management. A system for store management comprises: a storage system in a backroom area, a conveyor system, a return sensor system, and a control circuit. The control circuit being configured to: receive an interact request from a customer via a user interface device in a showroom area, cause the conveyor system to retrieve one or more items from the storage system and transport the one or more items to the item interaction area based on the interact request, receive a return request, cause the return sensor system to collect data from the at least one item, determine whether to accept the return request based on the data collected by the return sensor system, and cause the conveyor system to retrieve the at least one item from the customer and make the at least one item available for another customer.
Patent CA-3034824-A1 (CA)
Inventor: SAJIC PETER
IPC: H05B3/36
Filed: 2019-02-25
Abstract: Laminar heaters having a laminar heating element with a pair of electrically conductive busbars connected to opposite ends of the heating element and a plurality of areas. The heater has a first electrical resistance in a first area and a second electrical resistance in a second area. At least one of the first area or the second area comprises a plurality of perforations, and the difference between the first electrical resistance and the second electrical resistance arises from a difference in a perforation characteristic of the first area relative to the second area. A plurality of heaters or heating elements may be connected together in a system for heating a surface.
Patent CA-3036116-A1 (CA)
Inventor: BRUCE IAN
IPC: B29D11/00
Filed: 2017-09-26
Abstract: A method of manufacturing a contact lens (110) is disclosed. The method comprises manufacturing a rod of lens material (101), the rod (101) containing a plurality of electronic components (102) spaced apart along its length, separating the rod (101) into a plurality of lens blanks (106), each lens blank (106) containing at least one of said electronic components (102), and machining the front and/or back surface of a lens blank (106) to produce a contact lens (110) containing the at least one electronic component (102).
Patent CA-3037156-A1 (CA)
Inventor: CENTERS MICHAEL C
IPC: B09B5/00
Filed: 2019-03-19
Abstract: The present technologoy presents apparatus and methods for separating waste residual from a Materials Recovery Facility (MRF) into multiple recyclable and currently conventionally classified as non-recyclable fractions; accounting for the weight distribution of each fraction, and reporting such data to stakeholders.
Patent CA-3038779-A1 (CA)
Title: Beam failure recovery
Inventor: CIRIK ALI
IPC: H04W24/04
Filed: 2019-04-02
Abstract: Systems, apparatuses, and methods are described for wireless communications. A wireless device may inform a base station of a failure of a beam failure recovery procedure for a secondary cell. The wireless device may include an indicator of the failure in a report providing, or configured to provide, values for signal strength or other characteristic of a downlink signal. The indicator may be in addition to, and/or may replace, one or more indicators of signal strength or other characteristic.
Patent CA-3047269-A1 (CA)
Title: System and method for electronic access
Inventor: BIERACH KIRK
IPC: G07C9/20
Filed: 2019-06-19
Abstract: A method for providing electronic access to products includes receiving a request from a user at a server for a first set of products, creating a corresponding Voucher, transmitting the Voucher to a first recipient, in response to a request transmitting the First Ticket to a communications device, receiving a request initiated by the first recipient at the server for a second set of products less than or coextensive with the first set for delivery to a second recipient, creating at the server a corresponding Voucher, transmitting that Voucher to the second recipient, in response to a request transmitting the Second Ticket to a communications device, receiving at a reader site the Second Ticket, determining that the Second Ticket is valid, and in response to the determining, providing the second set of products.
Patent CA-3048242-A1 (CA)
Inventor: PANUSOPONE KRIT
IPC: H04N19/105
Filed: 2017-12-27
Abstract: A method of decoding JVET video includes receiving a bitstream indicating how a coding tree unit was partitioned into coding units, and parsing said bitstream to generate at least one predictor based on an intra prediction mode signaled in the bitstream. The predictor may be generated by interpolating neighboring pixels for each pixel within a coding block. The computation may be more accurate by deriving a value for a bottom right neighboring pixel.
Patent CA-3052787-A1 (CA)
Title: Multi-technology aggregation architecture for long term evolution communications systems
Inventor: LEE JUNG AH
IPC: H04W72/04
Filed: 2018-02-06
Abstract: A method, system, and computer program product for transmission of data in a wireless communications system. A first downlink data is transmitted to a user equipment using a first downlink frequency. A first uplink data is received from the user equipment utilizing a first uplink frequency. A second downlink data is transmitted to the user equipment using a second downlink frequency. A second uplink data is received using the first uplink frequency.
Patent CA-3057714-A1 (CA)
Inventor: BOULET ANDRE
IPC: B01D53/02
Filed: 2017-03-31
Abstract: L'invention concerne un procédé et un système de séparation adsorptive de gaz permettant de séparer au moins un premier composant d'un mélange de fluides à composants multiples, ou plus précisément de séparer au moins un premier composant d'un flux de gaz de post-combustion produit par une chambre de combustion de combustible. Le procédé et le système de séparation adsorptive de gaz utilisent un flux de vapeur pendant au moins une étape de régénération à une pression subatmosphérique.
Patent CA-3058905-A1 (CA)
Inventor: CHASSER ANTHONY MICHAEL
IPC: C08G59/42
Filed: 2018-04-06
Abstract: The present invention relates to a powder coating composition for preparing a dielectric coating. The powder coating composition includes: (a) an epoxy functional polymer; (b) a poly-carboxylic acid functional polyester polymer reactive with the epoxy functional polymer and which has an acid value of less than 100 mg KOH/g; and (c) a poly-carboxylic acid functional (meth)acrylate polymer reactive with the epoxy functional polymer. Further, if a colorant is present, the powder coating composition comprises 35 weight % or less of the colorant, based on the total solids weight of the coating composition.
Patent CA-3059456-A1 (CA)
Inventor: LIU YA
IPC: H04W4/90
Filed: 2019-10-18
Abstract: A system for facilitating remote assistance, the system configured to:  receive, from a second computing device, device location data of the second computing device;  identify, responsive to receiving a trigger communication from the second computing device, one or more proximate users within a predefined distance of the second computing device;  generate an assistance communication including a prompt for assistance; transmit, to one or more third computing devices of the identified proximate users, the assistance communication; receive, from an assisting device among the one or more third computing devices, an assistance response indicative of an indication that the user of the assisting device is willing to assist the user of the second computing device; transmit, to the second computing device, a user profile associated with the user of the assisting device; and responsive to receiving an assistance acceptance, facilitate a communication channel between the second computing device and the assisting device.
Patent CA-3060469-A1 (CA)
Inventor: ZHONG HANGEN
IPC: A01N43/653
Filed: 2013-07-09
Abstract: A fungicidal composition having a synergistic effect is provided. The composition comprises active ingredients A and B. The active ingredient A is benzisothiazolinone, the active ingredient B is one selected from benthiavalicarb-isopropyl, zoxamide, prothioconazole, boscalid, fluopicolide, or fluazinam, and the weight ratio of the two ingredients is from 1:50 to 50:1. The test results show that the fungicidal composition according to the present invention has an obvious synergistic effect, such that the application rate is reduced and the cost is lowered; and is useful in controlling certain particular fungal diseases on grain crops, vegetables, and fruits with a broadened fungicidal spectrum, a retarded resistance development of the fungi, and an improved control effect.
Patent CA-3060657-A1 (CA)
Inventor: DUMAN HAKAN
IPC: B65D85/808
Filed: 2018-04-17
Abstract: A cartridge (1) for controlled brewing of loose-leaf tea in a cup, comprising an infusion chamber (2) for containing loose tea leaves (3) and infusing a liquid with substances from the tea leaves to brew tea. A chamber wall (20) impervious to the liquid defines the infusion chamber. In the chamber wall is a passage (21) between the infusion chamber and an exterior (5) thereof. The passage has an open state in which the infusion chamber is in liquid communication with the exterior, to transport the substances from the infusion chamber into liquid in the exterior during brewing tea. In a close state the infusion chamber inside is closed off from liquid in the exterior to stop a concentration of the substances in the liquid in the exterior from increasing.  A manual control manually controllable by a human-being allows to bring the passage from the open state into the closed state.
Patent CA-3062941-A1 (CA)
Title: Adjustment mechanism for grading systems
Inventor: RAGNARSSON EGILL THOR
IPC: B07B1/46
Filed: 2017-09-28
Abstract: Apparatus (1) for grading sensitive products. The apparatus (1) treats the objects to be graded gently and is accurate and may be constructed so as to handle extremely large quantities. The grading apparatus (1) of the present invention has grading channels that are wider at the outlet than at the intake. A belt machine draws the objects forward between two inclined belts (3) which form the channel. An adjusting device (9) is implemented perpendicular underneath the belts (3) of the apparatus comprising alternatively arranged support members (10) and adjust-ing members (12) arranged on an adjusting screwing shaft (11). Both components comprise screwing sections (19, 18) which regulate an increase or a decrease in the gap between the support members (10) when the adjusting screwing shaft (11) is rotated.
Patent CA-3063606-A1 (CA)
Inventor: LIU PENG
IPC: G06V20/13
Filed: 2018-11-21
Abstract: A method for planning sample points for surveying and mapping is disclosed, which includes: acquiring a reference photographing location point corresponding to a region to be surveyed and mapped, and establishing a mapping relation between one shooting point in a combined shooting point set and the reference photographing location point; determining a plurality of auxiliary photographing location points corresponding to the reference photographing location point based on the mapping relation preset relative positional relations between the shooting points in the combined shooting point set; and using the reference photographing location point and the plurality of auxiliary photographing location points as sample points for surveying and mapping based on which an unmanned aerial vehicle for surveying and mapping performs surveying and mapping in the region to be surveyed and mapped. An apparatus for planning sample points for surveying and mapping, a control terminal, and a storage medium are also disclosed.
Patent CA-3065754-A1 (CA)
Title: Multi-phase power supplies for light fixtures
Inventor: ZHANG HUI
IPC: H05B37/02
Filed: 2017-06-01
Abstract: An electrical system can include a power supply coupled to an electrical load, where the power supply includes an AC/DC converter and a number of DC/DC converters, where the AC/DC converter provides raw DC power to the DC/DC converters, where the DC/DC converters receive the raw DC power and generate final DC power for the electrical load. The electrical system can also include a controller coupled to the power supply, where the controller selectively enables and disables the DC/DC converters.
Patent CA-3065993-A1 (CA)
Title: Systeme controle en reponse a des enregistrements de donnees
Inventor: ESTILL JIM
IPC: E05G1/04
Filed: 2019-12-23
Abstract: Linvention concerne un dépositaire qui accepte des articles de dépôt et les met à la disposition dutilisateurs autorisés qui lisent au moins en partie des données denregistrements de données. Le dépositaire (10) comprend un bâti (12) qui délimite une zone intérieure (14). Le dépositaire comprend une porte (18) qui est contrôlée par un verrou (24) de sorte que seuls les utilisateurs autorisés puissent accéder à la zone intérieure. Le dépositaire comprend au moins un dispositif dentrée (20) configuré pour recevoir des données pouvant être utilisées pour identifier les utilisateurs autorisés à accéder au dépositaire. Au moins un dispositif de lecture (26) est configuré pour lire des vignettes apposées sur les articles du dépositaire, de sorte que les articles du dépositaire placés dans la zone intérieure ou retirés de celle-ci puissent être suivis. Le dépositaire est en connexion fonctionnelle avec un réseau (50) qui permet le transport et le suivi des articles du dépositaire.