baber/WOPTO huggingface dataset:
Patent CA-3105539-A1 (CA)
Title: Systems and methods to control welding processes using a voltage-controlled control loop
Inventor: Durik Justin
IPC: B23K9/10
Filed: 2021-01-11
Abstract: Ref. No. 67721-CA ABSTRACT An example welding-type power supply, includes: power conversion circuitry configured to convert input power to welding-type power; and control circuitry configured to: control the power conversion circuitry to output the welding-type power based on a voltage-controlled control loop; and in response to detecting an output voltage less than a threshold voltage: during a first state, control the voltage-controlled control loop based on a first value of a control parameter of the voltage-controlled control loop to increase a response rate of the voltage-controlled control loop; and during a second state following the first state, control the voltage-controlled control loop based on a second value of the control parameter, wherein the second value of the control parameter causes a reduction in energy output by the power conversion circuitry relative to the first state. Date Recue/Date Received 2021-01-11
Patent CA-3106097-A1 (CA)
Title: Agencement de raccordement de harnais
Inventor: SEPE BENJAMIN T
IPC: A62B35/00
Filed: 2019-07-08
Abstract: La présente invention concerne un agencement de raccordement destiné à être utilisé avec un harnais corporel portable, et comprenant un premier connecteur doté d'une première boucle fixe conçue pour être raccordée à une première partie d'une première sangle d'épaule du harnais, et une première boucle ajustable conçue pour être raccordée à une seconde partie de la première sangle d'épaule. L'agencement de raccordement comprend en outre un second connecteur pouvant être relié amovible au premier connecteur. Le second connecteur comprend une seconde boucle fixe conçue pour être connectée à une première partie d'une seconde sangle d'épaule, et une seconde boucle ajustable conçue pour être connectée à une seconde partie de la seconde sangle d'épaule. La première boucle ajustable et la seconde boucle ajustable disposent chacune d'un mécanisme de réglage conçu pour ajuster une longueur de la seconde partie des première et seconde sangles d'épaule par une mise en prise par frottement sélective avec la seconde partie des première et seconde sangles d'épaule.
Patent CA-3109126-A1 (CA)
Inventor: MAZO JACOB
IPC: C08F8/30
Filed: 2019-08-26
Abstract: The presently disclosed subject matter is directed to nitrapyrin complexes and syntheses thereof finding particular utility in agricultural uses, e.g., directly applied to soil, or in combination with fertilizers to increase nutrient uptake and to inhibit nitrification and urease hydrolysis. More particularly, the subject matter is directed to nitrapyrin complexes, preferably containing specific types of carboxylic and sulfonate repeat units. Other uses of the nitrapyrin complexes and compositions containing nitrapyrin complexes are also disclosed.
Patent CA-3110363-A1 (CA)
Inventor: KRAGTEN DAVID D
IPC: D06N5/00
Filed: 2021-02-25
Abstract: This invention relates to coated roofing granules, roofing materials made therefrom, and methods of preparing such coated roofing granules. By coating roofing granules with an aqueous coating that includes water, a silicon-containing oligomer or polymer, and an acrylic resin, coated roofing granules can be prepared that exhibit reduced staining as compared to traditional roofing granules that are treated with petroleum oil.
Patent CA-3111688-A1 (CA)
Inventor: DE STEFANO LUCA
IPC: B81C1/00
Filed: 2019-05-21
Abstract: The present invention relates to a micro-needle (7; 8; 9) for the transdermal administration of active molecules and/or for the sampling of biological fluids. The micro-needle (7; 8; 9) is made of polymeric material through photolithography. A cavity is defined in the micro-needle (7; 8; 9). The present invention further relates to a method for obtaining through photolithography at least one micro-needle (7; 8; 9) for the transdermal administration of active molecules and/or for the sampling of biological fluids. A photo-cross linking polymer is exposed in liquid phase to an energy radiation causing the hardening thereof. A photolithographic mask (1; 2) is interposed between the source of the energy radiation and the photo- cross linking polymer. The photolithographic mask (1; 2) is configured in a manner such to generate in the photo-cross linking polymer a peripheral shadow area, a central shadow area and a lighting area confined between the peripheral shadow area and the central shadow area. The method according to this invention is aimed at obtaining a micro-needle (7; 8; 9) for the transdermal administration of active molecules and/or for the sampling of biological fluids which shows the peculiar characteristic of being hollow and which is manufactured by means of a single photolithography operation, thus avoiding the use of additional processing.
Patent CA-3113374-A1 (CA)
Inventor: DENOMME RYAN
IPC: G01N1/00
Filed: 2019-09-30
Abstract: A plasmon resonance (PR) system, instrument, and/or device and configurations thereof for measuring molecular interactions is disclosed. In some embodiments, the PR system, instrument, and/or device is a localized surface plasmon resonance (LSPR) system, instrument, and/or device. In other embodiments, the PR system, instrument, and/or device is a surface plasmon resonance (SPR) system, instrument. The PR system, instrument, and/or device may include, for example, force feedback for reliable flow cell sealing, optical feedback for reliable flow cell sealing, local thermal control of an LSPR chip (e.g., a ring Peltier, a continuous Peltier), dual displacement pumps for constant flow delivery to a microfluidic device, a dual channel LSPR sensor, and any combinations thereof.
Patent CA-3116648-A1 (CA)
Inventor: GHELLI NICOLA
IPC: F04D29/62
Filed: 2019-10-16
Abstract: The magnetic drive centrifugal pump (1), comprising: one internally hollow body (2) provided with at least one inlet connector (3) and with at least one outlet connector (4) for blood; one rotor element (8), housed inside the hollow body (2) and provided with at least one portion (9) made of magnetic material, the rotor element (8) being magnetically commanded in rotation around a relevant axis (X), without contact, by a stator element associable with the hollow body (2); one support element (30) of said hollow body (2) associable with said stator element; removable locking means (33) of the hollow body (2) to the support element (30) along at least one direction of travel, where the locking means (33) comprise: - at least one load-bearing element (34), - first locking means (43) engageable in a removable manner with the hollow body (2) to lock it in travel with respect to the load-bearing element (34), the hollow body (2) being movable in rotation around the axis (X) with respect to the load-bearing element (34), - and second locking means (44) engageable in a removable manner with the support element (30), the locking means (33) being movable between at least one release configuration and at least one locking configuration, wherein the second locking means (44) engage with the support element (30) to secure the load-bearing element (34) in travel with respect thereto, the hollow body (2) being movable in rotation around the axis (X) with respect to the support element (30) with the locking means (33) in the locking configuration.
Patent CA-3116667-A1 (CA)
Inventor: CONWAY SCOTT M
IPC: B60S1/54
Filed: 2021-04-28
Abstract: Examples of the present disclosure relate to a headlamp heater for a headlamp assembly. In examples, a headlamp assembly comprises a heating element, which directs radiation toward a lens of the headlamp assembly in order to prevent or remove condensation / precipitation on the lens. In examples, the heating element is an infrared heating element, and the wavelength of radiation emitted by the heating element is selected to be a wavelength that excites water. In some examples, the heating element is angled toward the lens and/or has multiple angled surfaces, thereby altering the radiation pattern that is directed toward the lens such that it better matches the beam pattern of a light source in the headlamp assembly.
Patent CA-3116922-A1 (CA)
Inventor: ANDERSSON ASBJORN SUNE
IPC: C10G3/00
Filed: 2019-10-23
Abstract: The present disclosure relates to a process plant and a process for production of a hydrocarbon suitable for use as jet fuel from a feedstock being a renewable feedstock or an oxygenate feedstock, comprising the steps of combining the feedstock with an amount of a liquid diluent, directing it to contact a material catalytically active in hydrodeoxygenation under hydrotreating conditions to provide a hydrodeoxygenated intermediate product, separating said hydrodeoxygenated intermediate product in at least two fractions; a vapor fraction and a liquid fraction, optionally providing at least an amount of said liquid fraction as said liquid diluent, directing at least an amount of said liquid fraction to contact a material catalytically active in isomerization under isomerization conditions to provide an isomerized intermediate product, directing at least an amount of said isomerized intermediate product and a stream comprising sulfur to contact a material catalytically active in hydrocracking under hydrocracking conditions to provide a hydrocracked intermediate product, and fractionating said hydrocracked intermediate product to provide at least a hydrocarbon suitable for use as jet fuel, with the associated benefit of such a process being well suited for efficiently converting the upper-boiling point of a renewable feedstocks to a lower boiling product, such as non-fossil kerosene. In addition to said jet fuel, diesel and other hydrocarbons may also be produced.
Patent CA-3118404-A1 (CA)
Inventor: HU YOUJUN
IPC: H04B7/26
Filed: 2019-10-30
Abstract: The present invention provides a method and apparatus for transmitting Downlink Control Information (DCI). The method comprises: transmitting the DCI by means of a Physical Downlink Control Channel (PDCCH); and scheduling multiple Transport Blocks (TBs) by means of the DCI, wherein the scheduled multiple TBs are instructed by means of New Data Indication (NDI) information and Hybrid Automatic Repeat Request (HARQ) process information in the DCI.
Patent CA-3120664-A1 (CA)
Title: Integrated receiver decoder management in http streaming networks
Inventor: ELSTERMANN ERIC J
IPC: H04N21/81
Filed: 2019-11-08
Abstract: A method is provided to provide configuration information from a broadcast network controller (BNC) to a decoder in an HTTP live streaming (HLS) network. The method includes the steps of: (a) initiating a configuration event notification by the BNC; (b) writing the configuration information as file; (c) announcing the configuration information as a SCTE-104 request; (d) translating the SCTE-104 request into an SCTE-35 message; (e) translating the SCTE-35 message into an HLS playlist file; and (f) retrieving the HLS playlist file at the decoder.
Patent CA-3122484-A1 (CA)
Title: Clamping devices
Inventor: ARCAND SEBASTIEN
IPC: F16L3/223
Filed: 2019-12-18
Abstract: A clamping device for mounting at least one electrical conductor to a structure, comprising : a first clamping body and a second clamping body mountable together for holding the at least one electrical conductor therebetween, each one of the first and second clamping bodies being provided with a clamping face having at least one recess thereon, the at least one recess of the first clamping body and the at least one recess of the second clamping body forming together at least one damping aperture extending through the clamping device when the first and second bodies are secured together; and at least one damping device mountable around the at least one electrical conductor and insertable within the at least one damping aperture for holding in position the at least one electrical conductor, the damping device having a predetermined resilience.
Patent CA-3123615-A1 (CA)
Title: Pad with a relatively large outlet opening comprising a soluble beverage preparation product for use in a coffee machine
Inventor: BROUWER GUSTAAF FRANS
IPC: B65D85/804
Filed: 2014-04-03
Abstract: Pad including a covering filled with a soluble beverage preparation product. The covering comprises a flexible first sheet and a rigid shell which are connected to each other. The shell has at least one outlet opening. The pad is further equipped with a flexible second sheet that is positioned on a bottom of the shell located between the product and the shell. The first sheet and the second sheet each form a filter that allows an aqueous fluid, including water, and the beverage to pass and that forms a barrier for the product. The at least one outlet opening preferably has a diameter of a sufficient size for passing beverage substantially unrestricted.
Patent CA-3125191-A1 (CA)
Title: Stabilized heat transfer compositions, methods and systems
Inventor: SMITH GREGORY LAURENCE
IPC: C09K5/04
Filed: 2019-12-30
Abstract: The present invention relates to heat transfer compositions comprising refrigerant, lubricant and stabilizer, wherein the refrigerant comprises about 49% by weight difluoromethane (HFC-32), about 11.5% by weight pentafluoroethane (HFC-125), and about 39.5% by weight trifluoroiodomethane (CF3I), and wherein said lubricant comprises polyol ester (POE) lubricant and/or polyvinyl ether (PVE) lubricant, and wherein said stabilizer comprises an alkylated naphthalene and optionally but preferably an acid depleting moiety.
Patent CA-3125307-A1 (CA)
Inventor: VOUILLAMOZ LUCIEN
IPC: F24T10/10
Filed: 2019-12-30
Abstract: L'invention concerne une installation géothermique destinée à collecter de la chaleur pour générer de l'électricité. L'installation comprend un système de transport de fluide comprenant au moins un trou d'injection de fluide s'étendant à partir d'un générateur thermoélectrique situé au niveau ou à proximité de la surface de la terre jusqu'à une profondeur au-dessous de la surface de la terre suffisante pour que l'énergie collectée puisse produire de l'électricité. En particulier, une profondeur d'au moins 500 m, de préférence d'au moins l500 m, et idéalement d'au moins 3000 m est suffisante pour voir des avantages. L'orifice d'injection de fluide est relié à ladite profondeur, respectivement à une pluralité de microtunnels qui s'étendent vers l'extérieur sensiblement horizontalement ou diagonalement vers le bas à partir d'un plan horizontal passant à travers ladite profondeur, de préférence interconnectés dans au moins un réseau. Les micro-tunnels sont à leur tour reliés à des orifices de retour de fluide qui renvoient un fluide de transfert de chaleur au générateur thermoélectrique. Le système de transport de fluide est conçu pour l'écoulement à travers celui-ci vers et depuis le générateur thermoélectrique du fluide de transfert de chaleur.
Patent CA-3127891-A1 (CA)
Title: Fitting algorithm to determine best stimulation parameter in a spinal cord stimulation system
Inventor: HUERTAS FERNANDEZ ISMAEL
IPC: A61N1/372
Filed: 2020-01-09
Abstract: Methods for determining stimulation for a patient having a stimulator device are disclosed. A model is received at an external system indicative of a range or volume of preferred stimulation parameters, which model is preferably specific to and determined for the patient. The external system receives a plurality of pieces of fitting information for the patient, including information indicative of a symptom of the patient, information indicative of stimulation provided by the stimulator device during a fitting procedure, and/or phenotype information for the patient. The external system determines one or more sets of stimulation parameters for the patient using the pieces of fitting information. In one example, training data is applied to the pieces of fitting information to select the one or more sets of stimulation parameters from the range or volume of preferred stimulation parameters in the model.
Patent CA-3128646-A1 (CA)
Title: Configuration of a secondary battery
Inventor: ASAKAWA YUICHIRO
IPC: H01M10/0525
Filed: 2017-08-30
Abstract: There is provided a secondary battery including: a cathode; an anode including a titanium-containing compound; and an electrolytic solution including a dicarbonyl compound. A  content of the dicarbonyl compound is from 0.01 wt% to 5 wt% both inclusive.
Patent CA-3134545-A1 (CA)
Title: Compositions et associations pharmaceutiques comprenant des inhibiteurs du recepteur des androgenes et leurs utilisations
Inventor: VIRSIK PETER
IPC: C07D249/04
Filed: 2020-03-27
Abstract: La présente invention concerne d'une manière générale des compositions et des associations pharmaceutiques comprenant un modulateur ou un inhibiteur du récepteur des androgènes et un second agent thérapeutiquement actif, tel qu'un anti-androgène. En particulier, la présente invention concerne des compositions et des associations pharmaceutiques utiles pour le traitement de divers cancers, par exemple du cancer du sein et du cancer de la prostate.
Patent CA-3136482-A1 (CA)
Inventor: LIU SHUANG
IPC: B23K9/10
Filed: 2021-10-28
Abstract: Systems and methods are described to address issues associated with welding with cored wires. In certain processes, a welding wire may "stick" or fuse to a contact tip. To mitigate the negative effects of a wire fusing to a contact tip, a double pulse waveform is applied. A first pulse is applied at a first current level above a threshold current level required to transfer a ball of molten welding wire in a peak phase, and a second pulse is applied in the background phase at a second current level below the threshold current level to limit and/or eliminate fusion between the wire and the contact tip. In examples, the second current level is sufficient to dislodge a spot weld between the welding wire and the welding torch yet insufficient to transfer a ball of molten welding wire.
Patent CA-3137094-A1 (CA)
Inventor: LEES AMY
IPC: A61K8/24
Filed: 2020-04-22
Abstract: La présente invention concerne un film de blanchiment des dents. Le film de blanchiment des dents comprend un agent d'éclaircissement dentaire comprenant un agent d'éclaircissement autre que le peroxyde d'hydrogène et/ou du peroxyde d'hydrogène dans un complexe peroxyde d'hydrogène-polymère, un ou plusieurs polyphosphates, ledit ou lesdits polyphosphates comprenant un ou plusieurs polyphosphates cycliques, un ou plusieurs polymères filmogènes solubles dans l'eau, un ou plusieurs plastifiants et un ou plusieurs émulsifiants, le film ayant une épaisseur d'environ 50 µm à environ 500 µm. L'invention concerne également un kit comprenant un ou plusieurs de ces films ayant une épaisseur d'environ 50 µm à environ 150 µm et un aligneur dentaire. L'invention concerne également un procédé de fabrication du film, ainsi qu'un procédé d'utilisation d'un tel film pour éclaircir les dents.
Patent CA-3137284-A1 (CA)
Inventor: DANOS OLIVIER
IPC: C12Q1/37
Filed: 2020-04-24
Abstract: L'invention concerne des procédés et des compositions pour l'administration d'anticorps monoclonaux thérapeutiques entièrement humains à modification post-traductionnelle et leurs fragments de liaison à l'antigène. Les anticorps monoclonaux thérapeutiques entièrement humains à modification post-traductionnelle peuvent être administrés au moyen de procédés de thérapie génique, par exemple, sous forme de vecteur de virus adéno-associé recombinant (rAAV) au tissu approprié. L'invention concerne également des procédés de fabrication des vecteurs AAV, des compositions pharmaceutiques et des méthodes de traitement. En outre, l'invention concerne des procédés de production d'anticorps thérapeutiques qui sont des "anticorps biobetter" sous forme entièrement humains à modification post-traductionnelle . Ces anticorps thérapeutiques entièrement humains à modification post-traductionnelle peuvent être administrés à un sujet ayant besoin d'un traitement avec l'anticorps thérapeutique.
Patent CA-3139798-A1 (CA)
Inventor: ZINCK LAURENT
IPC: H01M10/054
Filed: 2020-07-30
Abstract: L'invention concerne une pile rechargeable (2, 20, 40) qui contient un métal actif, au moins une électrode positive (4, 23, 44), au moins une électrode négative (5, 22, 45), un boîtier (1, 28) et un électrolyte, l'électrode positive (4, 23, 44) contenant au moins un composé polyanionique en tant que substance active, et l'électrolyte étant à base de SO2 et contenant au moins un premier sel conducteur de formule (I), dans laquelle M est un métal choisi dans le groupe constitué des métaux alcalins, des métaux alcalino-terreux, des métaux du groupe 12 du tableau périodique et de l'aluminium ; x est un nombre entier de 1 à 3 ; les substituants R1, R2, R3 et R4 sont choisis indépendamment l'un de l'autre dans le groupe constitué des alkyles en C1-C10, des alcényles en C2-C10, des alcinyles en C2-C10, des cycloalkyles en C3-C10, des aryles en C6-C14 et des hétéroaryles en C5-C14 ; et Z est l'aluminium ou le bore.
Patent CA-3140096-A1 (CA)
Inventor: KOLTERMAN ORVILLE
IPC: C12N1/20
Filed: 2020-05-20
Abstract: L'invention concerne des compositions et des procédés de traitement, d'atténuation, de gestion, de réduction ou de prévention de l'apparition de symptômes, de signes ou d'indicateurs de troubles hépatiques ainsi que des troubles eux-mêmes. Les compositions et les procédés comprennent des compositions microbiennes étant sélectionnées pour améliorer la fonction intestinale chez les sujets auxquels elles sont administrées, de façon à provoquer le traitement de troubles hépatiques et/ou des signes, symptômes et indicateurs de ces troubles.
Patent CA-3141239-A1 (CA)
Inventor: DUGAN JEFFREY SCOTT
IPC: D01F8/04
Filed: 2021-12-02
Abstract: A process for forming a splittable fiber having the steps of providing a multicomponent fiber; or a multicomponent staple fiber, providing a finish material, and at least partially coating the multicomponent fiber with the finish material to fonn a splittable fiber. The multicomponent fiber; or a multicomponent staple fiber, contains a first thennoplastic segment comprising polymer component A and a second thennoplastic segment comprising polymer component B. The finish material has an evaporation point of less than about 160 C. A process for forming a nonwoven fabric, a split multicomponent fiber, a split multicomponent fiber with a durable charge, a nonwoven fabric, and a filter and/or a spun yarn fonned by the fibers herein is also described.
Patent CA-3144579-A1 (CA)
Title: Unitized load covers
Inventor: DHODAPKAR SHRIKANT
IPC: B65D81/127
Filed: 2020-07-06
Abstract: A unitized load cover includes a top panel, at least one first side panel coupled to the top panel and extending downward from the top panel, and at least one second side panel coupled to the top panel and extending downward from the top panel. One of the second side panels can be next to or across from one of the first side panel. An average thickness of the first side panel is greater than an average thickness of the second side panel, where the average thickness of a panel is a distance between an outside surface and an inside surface of the panel averaged over a surface area of the panel. The first side panel, second side panel, and top panel define a cavity configured to receive at least one unitized load.
Patent CA-3145716-A1 (CA)
Title: Lubricating oils containing silicone oil
Inventor: CHENG XIURONG
IPC: F16N7/28
Filed: 2014-11-20
Abstract: A lubricating oil or other type of lubricant, which effectively reduces churning losses in a dip lubrication system or any lubrication system where churning losses occur has a surface tension less than 28 mN/m and viscosity less than 400 mPa-sec at 25°C (about 500 cSt at 25°C). Formulations include Group I-IV base oil, in combination with an amount of silicone oil selected from cyclopentasiloxane, polydimethylsiloxane, a mixture of dimethyl and methyl phenyl siloxanes, and combinations thereof effective to decrease the surface tension of the oil, thereby reducing churning losses. When the base oil is prominently Group III, the coefficient of friction of the gear oil is also reduced.