baber/WOPTO huggingface dataset:
Patent CA-3138882-A1 (CA)
Title: Systems and methods for a balloon catheter support sleeve
Inventor: STRAUSS BRADLEY
IPC: A61M25/01
Filed: 2020-05-04
Abstract: A system and method for widening a narrowed blood vessel in a patient, the system including a guidewire, a balloon catheter having an enlarging balloon, and a tubular support sleeve having at least one support balloon. The support balloon is inflated to mechanically support the advancement of the balloon catheter into a narrowed segment of the blood vessel.
Patent CA-3140184-A1 (CA)
Inventor: WILLIS ANTON
IPC: B63B34/23
Filed: 2020-05-14
Abstract: La présente invention concerne un kayak pliable pouvant comprendre une coque en une seule pièce comprenant une pluralité de lignes de pliage le long desquelles la coque est pliable. Une lame de plancher comprend une partie centrale de la coque entre une partie proue et une partie poupe, et la lame de plancher comprend une base et une paire de parois extérieures fixées de façon permanente à des extrémités distales à des tirs bâbord et tribord de la coque. La partie proue, la partie poupe et la partie centrale sont configurées sous la forme d'un triple pli, de telle sorte que la partie proue et la partie poupe du kayak sont pliables l'une vers l'autre pour chevaucher la partie centrale de la coque lorsqu'elles sont pliées.
Patent CA-3140590-A1 (CA)
Inventor: LU ZITIAN
IPC: G10D3/14
Filed: 2020-06-08
Abstract: A pickup, a stringed instrument, and a pickup control method are disclosed. The pickup comprises: pickup components(110), multi-touch screens(130) and processing components(140). The multi-touch screens(130) and the processing components(140) are connected. The pickup components(110) and the processing components(140) are connected. The pickup components(140) is configured to pick up sound information emitted by a musical instrument. The multi-touch screen(130) is configured to display function application information that is selected from a group consisting of timbre adjustment function application information, tone adjustment function application information, and equalizer adjustment function application information. The multi-touch screen is configured to receive a function triggering instruction. The multi-touch screen displays information as to functional applications available through the pickup capabilities. The processing components(140) is configured to generate function control information triggered by the function triggering instruction, and adjust the sound information. Control functions available to a user are expanded beyond control by a single knob as in the prior art, the playing experience of a user on the instrument is enhanced.
Patent CA-3144520-A1 (CA)
Inventor: GUGLIELMO KENNON
IPC: G06F7/70
Filed: 2020-07-01
Abstract: A real-time monitoring system for skid-mounted reciprocating natural gas compressors. The system not only monitors performance and makes analytical diagnostic predictions of potentially problematic valves and such, but also has alert system for real-time monitoring, troubleshooting and diagnosing of such natural gas compressors - both locally and remotely. Operators can more efficiently and effectively manage maintenance and operation of the skid-mounted compressors with the implementation of LED equipped sensors that allow operators to locally quickly identify valves and other components requiring maintenance. Additionally, operators can remotely identify and understand deviations from optimal performance with the implementation of color-coded soft gauges.
Patent CA-3144824-A1 (CA)
Inventor: FALLON GARY
IPC: A24F40/465
Filed: 2018-03-27
Abstract: Un agencement de bobine d'induction (11) est décrit pour être utilisé avec un appareil de chauffage de substance à fumer afin de volatiliser au moins un constituant de la substance à fumer. L'agencement de bobine d'induction (1) comprend une plaque (10) ayant un premier et un deuxième côté opposés (11, 12), une première bobine en spirale plate (21) de matériau électriquement conducteur montée sur le premier côté de la plaque, et une deuxième bobine en spirale plate (22) de matériau électriquement conducteur montée sur le deuxième côté de la plaque.
Patent CA-3150859-A1 (CA)
Title: Compositions, formulations, and interleukin production and purification
Inventor: MACLEAN DEREK
IPC: C07K1/34
Filed: 2020-08-14
Abstract: Described herein are cholix-IL-10 fusion proteins, and methods of use thereof, which can be characterized by a distinct response in an individual when administered. This distinct response can comprise changes in levels of one or more markers in the individual and/or co-localization of IL-10 in the lamina propria of the individual. Further described herein, in some embodiments, are oral formulations of the cholix-IL-10 fusion proteins. Described herein are methods for the purification of an IL-10 delivery construct, including methods for refolding and enrichment, which can result in maintenance of a high percentage of the IL-10 delivery constructs in the biologically active dimer form. Described herein are oral formulations configured for site-specific release of a therapeutic protein in the small intestines or colon. In some cases, the therapeutic protein is in the form of a dimer, such as an IL-10 delivery construct capable of crossing the gut epithelium.
Patent CA-3151619-A1 (CA)
Inventor: NOLAN JOHN
IPC: A23L33/15
Filed: 2020-09-24
Abstract: The subject-matter of the invention is a composition of a dietary supplement and/or a nutritional additive for food, a unitary dosage form of said composition, and their use for the improvement of the quality of visual performance including contrast sensitivity in persons in need of such an improvement, including persons suffering from at least one eye disease, particularly vitreous floaters. The composition of the dietary supplement and/or of nutritional additive for food according to the invention comprises as active substances L-lysine, vitamin C, zinc, grape extract and bitter orange extract in therapeutically effective quantities, and optionally at least one excipient. In the preferred embodiment of said composition, the percentages of the individual active substances relative to the sum of the percentages of all active substances are about 50% by weight of L-lysine, about 15% by weight of vitamin C, about 2% by weight of zinc, about 10% by weight of the grape extract and about 23% by weight of the bitter orange extract, with all percentages of the individual active substances adding up to 100% by weight of all active substances.
Patent CA-3154881-A1 (CA)
Title: Proteines hybrides bispecifiques her2/4-1bb pour le traitement du cancer
Inventor: OLWILL SHANE
IPC: A61K38/17
Filed: 2020-11-04
Abstract: L'invention concerne des procédés et des compositions pour traiter des tumeurs, en particulier des tumeurs HER2-positives. Le procédé comprend l'administration d'une quantité thérapeutiquement efficace d'une protéine hybride bispécifique HER2/4-1BB. La protéine hybride bispécifique HER2/4-1BB est administrée à une dose d'environ 2,5 mg/kg à environ 27 mg/kg, une fois par semaine, une fois toutes les deux semaines, ou une fois toutes les trois semaines.
Patent CA-3155353-A1 (CA)
Title: Delivery guide wire and therapeutic device
Inventor: LONG PING
IPC: A61F2/966
Filed: 2020-08-31
Abstract: Disclosed are a delivery guide wire (10, 100) and a therapeutic device. The therapeutic device comprises a delivery guide wire (10, 100), a medical implant, and a delivery tube (20), wherein the delivery guide wire (10, 100) comprises a mandrel (110), and a driving component (120) arranged on the mandrel (110); a recess is formed in the driving component (120); the medical implant is compressed by the delivery tube (20) and is sheathed over the delivery guide wire (10, 100); and the medical implant is at least partially embedded in the recess so as to enlarge the contact area between the medical implant and the conveying guide wire (10, 100), thereby facilitating the synchronous motion of the medical implant with the delivery guide wire (10, 100) and reducing the delivery difficulty.
Patent CA-3156723-A1 (CA)
Title: Method for protecting biological objects from the negative influence of technogenic electromagnetic radiation
Inventor: SEROV IGOR
IPC: A61N1/16
Filed: 2019-10-01
Abstract: The method for protecting biological objects (BO) from the negative influence of technogenic electromagnetic (EM) radiation in a wide range of frequencies, which consists of creating a coherent field in the form of a fractal matrix around a biological object using a fractal-matrix as coherent transducer based on a self-affine annular raster lattice (resonator) formed from ringed topological lines, which create a slit-like raster, and is a universal Fourier transformer that harmonizes the amplitude, phase, frequency and polarization vector of external technogenic radiation and the BO's own EM radiation. The transformation of external radiation occurs in accordance with the Fourier transform with the formation of a coherent matrix of EM wave superpositions. The coherent matrix does not conflict with the BO. The transformation does not affect the functioning of the technical devices. The coherent transformer can be placed on the BO, or between the BO and the source.
Patent CA-3161061-A1 (CA)
Title: Bone composite and compositions for preparing same
Inventor: BRAVO CAMISON MA ISABEL
IPC: A61L27/52
Filed: 2020-12-18
Abstract: Disclosed herein are multicomponent or multipart compositions for the preparation of bone constructs for use of trauma, or cancer patients for example. The multipart compositions are based around innovative combinations of fibrinogen, thrombin, hydrogels and calcium/phosphorous salts. Advantageously, the multipart compositions are capable of being printed to yield bone constructs using a 3D printing process to produce accurate and precise bone constructs of a desired geometry.
Patent CA-3164000-A1 (CA)
Inventor: SCHWALD CHRISTIAN
IPC: C12M1/34
Filed: 2020-12-30
Abstract: L'invention concerne un bioréacteur à petit volume comprenant un récipient de culture et une plaque de tête de réacteur, le récipient de culture ayant un volume de travail de 20 ml à 350 ml et comprenant deux capteurs in situ ou plus, la plaque de tête de réacteur comprenant un orifice de capteur in situ, au moins un capteur de glucose in situ et un capteur de pH in situ étant connectés.
Patent CA-3166229-A1 (CA)
Title: Urine collection devices adjustable between compact and extended configurations, and related methods
Inventor: HUGHETT SR JAMES DAVID
IPC: A61F5/453
Filed: 2021-01-26
Abstract: Examples relate to devices, systems, and methods for fluid collection such as urine. In an embodiment, the urine collection device includes a fluid impermeable barrier and fluid permeable structure. The fluid impermeable barrier is adjustable between an extended configuration and a compact configuration. The fluid impermeable barrier at least partially defines a chamber, an aperture configured to receive a conduit therethrough, and an opening. The fluid permeable structure positioned within the chamber to extend across at least a portion of the opening. The fluid permeable stmcture configured to wick fluid away from the opening.
Patent CA-3166903-A1 (CA)
Inventor: MOHAMMADI FATEMEH
IPC: A61Q19/00
Filed: 2021-01-06
Abstract: Un tampon cosmétique présentant une couche supérieure composée d'un matériau non tissé, une couche inférieure composée de manière à permettre une ventilation à travers la couche inférieure, et au moins un élément chauffant entre la couche supérieure et la couche inférieure et des procédés d'utilisation du tampon cosmétique et d'agents cosmétiques en son sein sont fournis. Un système d'application d'un agent cosmétique sur la peau, les cheveux, les mains, les pieds ou le visage d'un sujet sont également fournis.
Patent CA-3168859-A1 (CA)
Inventor: SZKOPEK THOMAS
IPC: D21C5/02
Filed: 2021-01-22
Abstract: There is described a method of recovering parts of an electronic circuit having a self-supporting substrate having graphene oxide (GO) paper, and at least a conductive trace on the self-supporting substrate. The method generally has a step of immersing the electronic circuit into an environment-friendly solvent, the GO paper thereby dissociating from the conductive trace; and a step of recovering the GO paper from the environment-friendly solvent. The present disclosure also describes an electronic circuit generally having a self-supporting substrate having GO paper with a structural thickness being equal or above a given thickness threshold; and at least a conductive trace on said self-supporting substrate. Further, there is also described a substrate for an electronic circuit in which the substrate generally has a self-supporting substrate having GO paper with a structural thickness being equal or above a given thickness threshold.
Patent CA-3171026-A1 (CA)
Title: Shrouded band-pass filter for oil well
Inventor: FOTIADES W TRACY
IPC: E21B41/00
Filed: 2022-08-24
Abstract: Generally, embodiments described herein take the form of a shrouded band-pass filter that ensures liquid flow past the filter while reducing or minimizing gas contact with the filter. A shroud encircles the band-pass filter and is affixed to a dip tube (to which the band-pass filter is also affixed). The shroud and band-pass filter are contained within tubing within the oil well. As the pump operates, a fluid and gas mixture is drawn into the tube by operation of the pump. Gas may exit the tubing through vents while the fluid flows downward within the tubing. Fluid flows around the shroud and thus past the band-pass filter, before entering a dip tube via a strainer positioned within the shroud and above the filter. The dip tube permits the fluid to flow upward and, ultimately, out of the oil well as the pump operates.
Patent CA-3173051-A1 (CA)
Inventor: MORAES CARLOS T
IPC: C12N15/10
Filed: 2022-04-22
Abstract: Disclosed herein are recombinant meganucleases engineered to recognize and cleave a recognition sequence present in the human mitochondrial DNA (mtDNA). The disclosure further relates to the use of such recombinant meganucleases in combination with mitochondrial transit peptides in methods for producing genetically-modified eukaryotic cells, and to a population of genetically-modified eukaryotic cells wherein the mtDNA has been modified or edited.
Patent CA-3176243-A1 (CA)
Inventor: JACOBSEN ULF
IPC: A22C25/08
Filed: 2022-09-28
Abstract: The invention relates to a fish supply system (10), configured and adapted for automatedly conveying fish (100), in particular of the salmon species, with defined head/tail alignment and defined prone/supine alignment to a fish processing apparatus (65), comprising a speed conveyor (11), which is configured and adapted for transverse axially conveying the fish (100) with defined head/tail alignment and defined prone/supine alignment to the fish processing apparatus (65), as well as at least two feeding apparatuses (12) arranged above the speed conveyor (11), which each comprise at least one cascade conveyor (13) for transverse axially conveying the fish (100), which has at least two receptacles (15) separated from each other by controllable flaps (14), wherein each cascade conveyor (13) has at least one clocking flap (16) for the controlled output of fish (100) to the speed conveyor (11) in conveying direction of the last receptacle (15) before said speed conveyor (11), characterised in that the speed conveyor (11) with the feeding apparatuses (12) is allocated a supply device (17), which comprises the following components, coming from a device for bleeding the fish (100): a first central conveyor belt (18) for conveying the fish (100) from the apparatus for bleeding in the direction of the speed conveyor (11), wherein flow scales for determining the regulated mass throughput of fish (100) flowing from the apparatus for bleeding onto the first conveyor belt is allocated to the first conveyor belt (18), a second central conveyor belt (19) following on from the first conveyor belt (18) for conveying the fish (100) in the direction of the speed conveyor (11), wherein the second conveyor belt (19) is configured and adapted to be speed regulatable, at least two conveyor strands (20, 21, 23), which continuously connect the second conveyor belt (19) with the feeding apparatuses (12) of the speed conveyor (11) for supplying the fish (100), wherein control flaps (22) for separating out the fish (100) from the second conveyor belt (19) to the at least two conveyor strands (20, 21, 23) are allocated to the second conveyor belt (19), and a control device (44) connected at least with the first conveyor belt (18) and the flow scales, the second conveyor belt (19) and the control flaps (22), the conveyor strands (20, 21, 23) as well as the speed conveyor (11) and the feeding apparatuses (12) in a control technical way for supplying the speed conveyor (11) with fish (100).
Patent CA-3176484-A1 (CA)
Inventor: PAVLOVIC MIROSLAV
IPC: B24B7/18
Filed: 2020-12-01
Abstract: Systems and methods for grinding are provided. In one embodiment, systems and methods for grinding are provided having a floating or self-adjusting dust collector or means. This allows the dust collector or guard to adjust its position relative its support member to allow for uninterrupted grinding operations as the grinding element(s) wear away. Biasing and guiding assemblies or means are provided that allow the dust collector/guard to be guided closer to its support structure to compensate for the grinding elements become smaller as they wear away during the grinding operation.
Patent CA-3176699-A1 (CA)
Inventor: SILBERT ROLF
IPC: G01N35/04
Filed: 2020-04-29
Abstract: A receptacle delivery system includes a carriage configured to move from a first to a second location of an instrument. The carriage may be configured to removably support a receptacle and may include a receptacle clamping mechanism. The receptacle mechanism may be configured to apply a clamping force to the receptacle as the carriage moves from the first to the second location and release the clamping force as the carriage moves from the second to the first locati on.
Patent CA-3178315-A1 (CA)
Inventor: LI SHUANGHU
IPC: F03D80/00
Filed: 2020-09-10
Abstract: L'invention concerne un dispositif intégré d'amortissement (100), un amortisseur (1) et un ensemble générateur éolien. Le dispositif intégré d'amortissement (100) comprend : un corps de base (10) ayant une longueur prédéterminée et comprenant une cavité interne (10a) s'étendant dans le sens de la longueur (X) de celui-ci ; un composant de réglage de fréquence (20) disposé dans la cavité interne (10a), le composant de réglage de fréquence (20) comprenant un élément élastique (21) et un adaptateur (22) qui sont reliés l'un à l'autre, une extrémité de l'élément élastique (21) dans le sens de la longueur (X) étant reliée au corps de base (10), et l'autre extrémité de celui-ci étant reliée à l'adaptateur (22) ; un premier connecteur (30) s'étendant dans la cavité interne (10a) et faisant saillie au moins partiellement hors du corps de base (10) dans le sens de la longueur (X), le premier connecteur (30) étant relié à l'adaptateur (22) et apte à se déplacer par rapport au corps de base (10), de manière à amener l'élément élastique (21) à s'étirer ou se rétracter dans le sens de la longueur (X) ; et un composant d'amortissement (40) disposé dans la cavité interne (10a). Le composant d'amortissement (40) est relié à l'adaptateur (22) et vient en butée au moins partiellement contre une paroi interne du corps de base (10), et le composant d'amortissement (40) est utilisé pour absorber l'énergie cinétique du premier connecteur (30). Le dispositif intégré d'amortissement (100) permet de satisfaire aux exigences de réglage de fréquence, d'amortissement, etc, et présente également une conception structurale simple et est facile à entretenir.
Patent CA-3183431-A1 (CA)
Title: Means and methods for the treatment of pathological aggregation
Inventor: SCHYMKOWITZ JOOST
IPC: A61K47/62
Filed: 2021-05-17
Abstract: The present invention provides non-natural molecules which comprise a peptide part able to stop the amyloid aggregation which is fused to a moiety which stimulates the proteasomal degradation pathway in the cell. Non-natural molecules of the invention are useful to treat human and veterinary pathological aggregation disorders.
Patent CA-3186116-A1 (CA)
Title: Systeme de carbonisation de substances organiques et procede associe
Inventor: TAOUK JOSEPH
IPC: C10B49/02
Filed: 2021-07-13
Abstract: La présente invention concerne un système de carbonisation de substances organiques (OCS) et un procédé associé qui comprend un récipient réacteur, un ventilateur de recirculation, un séparateur et un système de chauffage au gaz disposé dans un circuit de chauffage sous pression rempli de gaz de chauffage. Le gaz de chauffage chauffe une charge de déchets organiques dans un environnement sous pression pauvre en oxygène dans le récipient réacteur dans les conditions permettant sa carbonisation. L'OCS comprend en outre un séparateur et un système de refroidissement pour refroidir les déchets organiques carbonisés provenant du récipient réacteur.
Patent CA-3187720-A1 (CA)
Inventor: HOU PETER
IPC: H01Q15/24
Filed: 2021-07-30
Abstract: An integral waveguide device herein includes a polarizer component comprising a waveguide and a dielectric slab, the dielectric slab configured to change a polarization of a signal passing through the waveguide. The integral waveguide device also includes a feed hom for conveying signals between the waveguide and a parabolic antenna. The waveguide of the polarizer and the feed hom are manufactured as an integral component with the feed hom disposed at a first end of the waveguide.
Patent CA-3189052-A1 (CA)
Title: Procedes d'analyse de sol
Inventor: PETROSKI RICHARD
IPC: G01N1/40
Filed: 2021-05-20
Abstract: L'invention concerne un procédé d'analyse de la teneur en éléments nutritifs d'un sol, ledit procédé comprenant les étapes consistant a) à obtenir un échantillon de sol, b) à ajouter un liquide à l'échantillon de sol pour former une boue de sol, c) à faire s'écouler la boue de sol à travers un filtre, le filtre étant orienté de telle sorte que la boue de sol s'écoule vers le bas à travers le filtre au moins partiellement sous les effets de la gravité, d) à mélanger une composition de réactifs avec la boue de sol pour former un mélange de sol, et e) à mesurer une absorbance du mélange de sol.
Patent CA-3190463-A1 (CA)
Inventor: KASTELEIN ROBERT
IPC: A61K39/395
Filed: 2021-08-04
Abstract: The present disclosure relates to biologically active molecules comprising a single domain antibody (sdAb) that specifically binds to the extracellular domain of human IL27Ra, compositions comprising such antibodies, and methods of use thereof.
Patent CA-3191205-A1 (CA)
Inventor: WHITAKER ABRAMS JACOB
Filed: 2021-05-26
Abstract: A device and associated methods for entering a PIN via tapping are disclosed. The device can be configured to determine a number of taps provided by a PIN holder on a touch sensor in representation of a PIN digit and to store the number of taps as a digit in a sequence that represents the PIN. Indications for interaction with the device can be provided to PIN holders in the form of auditory cues. A visually impaired PIN holder may be able to complete a PIN entry process by following the indications for interaction, tapping on a touch sensor a number of times equal to the value of the digit of the PIN to be entered, and performing gestures mapped to commands for the device.
Patent CA-3193381-A1 (CA)
Title: Traversee haute tension et systeme de transmission de courant haute tension
Inventor: LIU SHAN
IPC: H05K7/20
Filed: 2022-04-28
Abstract: Une traversée haute tension comprend une tige conductrice et un dispositif de refroidissement d'air. La tige conductrice est traversée par un conduit d'air ayant une entrée d'air et une sortie d'air. Le dispositif de refroidissement d'air comprend au moins un ventilateur configuré pour faire circuler l'air dans le conduit d'air à partir de l'entrée d'air.