baber/WOPTO huggingface dataset:
Patent CA-3114627-A1 (CA)
Inventor: WINKLER FLORIAN
IPC: B01D53/04
Filed: 2019-09-18
Abstract: In a device for separating methane from a gas mixture containing methane, carbon dioxide and hydrogen sulfide, comprising a gas compressor, two or three membrane separation stages downstream of the compressor and a hydrogen sulfide adsorber, comprising a bed of activated carbon having catalytic activity for oxidizing hydrogen sulfide with oxygen, arranged upstream of the membrane separation stages, oxygen content and relative humidity can be adjusted for optimum adsorption capacity of the hydrogen sulfide adsorber by recycling permeate from the second membrane separation stage, which receives the retentate of the first membrane separation stage, to a point upstream of the hydrogen sulfide adsorber.
Patent CA-3115523-A1 (CA)
Inventor: NOVOZHILOV MIKHAIL
IPC: H01L39/12
Filed: 2019-10-10
Abstract: L'invention concerne un article supraconducteur qui comprend un film supraconducteur comprenant un substrat, une ou plusieurs couches tampons, et une couche supraconductrice à haute température (HTS). La couche supraconductrice peut être constituée de la composition chimique EBa2Cu3O7-x, RE étant un ou plusieurs éléments des terres rares, par exemple: Y, La, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb et Lu. La couche supraconductrice est produite à l'aide d'un dépôt chimique en phase vapeur organométallique (PAMOCVD) assisté par la lumière et contient des nanoparticules non supraconductrices. Les nanoparticules sont sensiblement disposées dans le plan a-b et orientées naturellement. Les nanoparticules non supraconductrices fournissent des centres d'ancrage de flux qui améliorent les propriétés de courant critique du film supraconducteur.
Patent CA-3119297-A1 (CA)
Inventor: LIGON KEITH L
IPC: G01N33/574
Filed: 2019-11-14
Abstract: Aspects of the application relate to methods and systems for evaluating treatment response by measuring treatment-induced changes at the single cell level. The disclosure provides methods for isolating single cells that are primary cancer cells, including primary cancer cells from solid tumors, and detecting in minutes to hours from their removal from the body the response of such cells to anti-cancer agents such as radiation, small molecules, biologies, DNA damaging agents and the like.
Patent CA-3119321-A1 (CA)
Title: Hydrogen peroxide foam generating apparatus and related method
Inventor: FULLJAMES TERRANCE
IPC: C11D17/00
Filed: 2021-05-20
Abstract: An apparatus for generating a powerful oxidative hydrogen peroxide foam and chemically stable application process comprises separate supply lines for respectively conveying liquid hydrogen peroxide and liquid foaming agent from separate storage receptacles, a mixer for mixing the liquid hydrogen peroxide and foaming agent once combined together, an air supply line for aerating the foamable liquid hydrogen peroxide mixture, and a foam generating device for mechanically agitating the aerated foamable liquid hydrogen peroxide mixture to form the hydrogen peroxide foam for subsequent discharge to a substrate. There is also disclosed a related method for generating the hydrogen peroxide foam.
Patent CA-3119574-A1 (CA)
Title: System and method for using artificial intelligence to enable elevated temperature detection of persons using commodity-based thermal cameras
Inventor: BABIUK VADYM
IPC: G01J5/48
Filed: 2021-05-25
Abstract: A multi-sensor threat detection system and method for elevated temperature detection using commodity-based thermal cameras and mask wearing compliance using optical cameras. The proposed method does not rely on the accuracy of thermal cameras, but the combination of mathematics, statistics, machine learning, artificial intelligence, computer vision and Manifold learning to construct a classifier, or set of classifiers, that are able to, either alone or working as an ensemble, evaluate a person as being 'normal temperature' or 'elevated temperature' by virtue of 'how they present to the camera' vs. any absolute temperature measurements from the camera itself.
Patent CA-3123107-A1 (CA)
Title: Pressurised fluid flow system including multiple working chambers for a down-the-hole hammer and normal-circulation down-the-hole hammer comprising said system
Inventor: AROS JAIME ANDRES
IPC: E21B10/36
Filed: 2017-12-13
Abstract: The invention relates to a pressurised fluid flow system for a down-the-hole hammer, comprising principal and auxiliary chambers that exert work on a piston. The auxiliary chambers are formed around respective recesses in the piston and are externally delimited by respective sleeves situated longitudinally in series. A set of supply chambers filled with the pressurised fluid are defined by annular recesses in the outer surface of the piston, for supplying said fluid to the chambers. Supply channels and discharge channels are formed between the outer casing and the sleeves to supply pressurised fluid to the supply chambers by means of outlet holes in the sleeves and to discharge the chambers by means of the discharge holes in the sleeves, respectively. The supply and discharge of the chambers is controlled in a cooperative manner by the piston and the sleeves. A normal-circulation drilling hammer comprising this system is provided.
Patent CA-3123280-A1 (CA)
Title: Metal-cored wire electrode for high deposition rate welding processes
Inventor: BUNDY JOSEPH
IPC: B23K35/24
Filed: 2021-06-25
Abstract: The present disclosure relates generally to an improved design of a metal-cored welding wire electrode for use on a high deposition rate welding process that resistively preheats the wire prior to being subjected to the welding current. The preheat circuit reduces the welding current drawn by the electrode so that higher wire feed speeds, and thus higher deposition rates, may be obtained. The metal-cored welding wire includes both a higher fill rate (a greater percentage of the welding wire is the granular core) along with added sulfur and an added bead wetting agent. The bead wetting agent may be one or more of selenium, tellurium, arsenic, gallium, bismuth, and tin. The improved metal-cored welding wire leads to an enhanced weld deposit appearance that means the weld deposits are less likely to be rejected as unusable.
Patent CA-3124962-A1 (CA)
Inventor: PRESTON KYLE
IPC: G01N21/77
Filed: 2020-01-03
Abstract: L'invention concerne des guides d'ondes optiques et des coupleurs pour fournir de la lumière à un réseau d'éléments photoniques dans un dispositif photonique intégré. Le dispositif photonique intégré ainsi que les instruments et systèmes associés peuvent être utilisés pour analyser des échantillons en parallèle. Le dispositif photonique intégré peut comprendre un coupleur de réseau conçu pour recevoir de la lumière provenant d'une source de lumière externe et couplé optiquement à de multiples guides d'ondes conçus pour le couplage optique avec des puits d'échantillon du dispositif photonique intégré .
Patent CA-3125543-A1 (CA)
Title: Bioreactors for growing micro-organisms
Inventor: PITKANEN JUHA-PEKKA
IPC: C12M1/00
Filed: 2019-12-20
Abstract: Disclosed is a bioreactor (100) for growing micro-organisms, comprising a reaction chamber (102) and a draft tube (210) arranged inside the reaction chamber, which draft tube has at least one gas inlet (104, 106, 108), an inlet for the reaction mixture at its first end, and an outlet for the reaction mixture at its second end. The bioreactor also comprises means for generating flow (224) of the reaction mixture within the reaction chamber and at least a first blade structure (226A, 226B) arranged inside the reaction chamber, surrounding the draft tube.
Patent CA-3125931-A1 (CA)
Title: Polycarboxylic acid-containing aqueous coating agent having an improved effect pigment alignment
Inventor: POPPE ANDREAS
IPC: C09D5/00
Filed: 2020-01-13
Abstract: The present invention relates to an aqueous coating agent containing at least one anionically stabilized binder BM, at least one effect pigment EP, at least one polycarboxylic acid PC and at least one solvent L. The present invention further relates to a method for producing a multi-layered coating, wherein a base coat layer or a plurality of directly consecutive base coat layers are produced directly on a substrate coated with optionally a first layer, a clear coat layer being produced directly on the one or on the uppermost of the plurality of base coat layers, and the one or the plurality of base coat layers and the clear coat layer subsequently being hardened together. At least one of the base coats is the aqueous coating agent according to the invention and/or an aqueous coating agent which had been mixed prior to the application with at least one polycarboxylic acid PC. The present invention further relates to a multi-layered coating that can be obtained by the method according to the invention. Moreover, the present invention relates to the use of at least one polycarboxylic acid PC in an aqueous coating agent, containing at least one anionically stabilized binder BM and at least one effect pigment EP, for improving effect pigment alignment, wherein the improvement is achieved in relation to aqueous coating agents free from polycarboxylic acid. Finally, the present invention relates to the use of at least one polycarboxylic acid PC in an aqueous coating agent, containing at least one binder BM and at least one effect pigment EP, for color tone adjustment.
Patent CA-3131043-A1 (CA)
Inventor: ZHANG JINREN
IPC: G06Q10/10
Filed: 2019-12-06
Abstract: One method involves parsing contents of an email file to determine a first individual who sent a first email communication represented in the file and a second individual who received the first email communication, presenting, by a display screen, a graphical user interface including a graphical representation of at least the first email communication, the graphical representation including a first icon representing the first individual, a second icon representing the second individual, and a third icon representing the first email communication, determining a selection of an icon from among at least the first icon, the second icon, and the third icon, determining that at least a first portion of the contents has a first relationship with the selected icon, and presenting an indication on the display screen corresponding to the first portion.
Patent CA-3131319-A1 (CA)
Title: Compositions comprising modified circular polyribonucleotides and uses thereof
Inventor: KAHVEJIAN AVAK
IPC: A61K48/00
Filed: 2020-03-25
Abstract: This invention relates generally to pharmaceutical compositions and preparations of modified circular polyribonucleotides and uses thereof.
Patent CA-3132355-A1 (CA)
Inventor: BOWEN ADAM
IPC: A24F40/90
Filed: 2012-08-16
Abstract: Low temperature electronic vaporization devices and method are described herein for emulating smoking wherein the devices generate an aerosol for inhalation by a subject by heating a viscous material that can have a tactile response in the mouth or respiratory tract. A device for generating an inhalable aerosol is provided herein comprising: a mouthpiece, a body; an electronic heater within said body comprising a printed circuit board to heat a viscous vaporizable material to a generate an inhalable aerosol; a temperature regulator; and a controller configured to convert, based on the at least one sensor detecting movement of the apparatus, from an off or standby mode to an on mode or from an on mode to an off or standby mode.
Patent CA-3135705-A1 (CA)
Title: Skate blade and apparatus for removing material from a skate blade
Inventor: ERIKSSON MAGNUS
IPC: A63C1/30
Filed: 2021-10-22
Abstract: A blade for a skate for skating on ice. The blade includes ice-contacting material with an ice-contacting surface for contacting the ice. The ice-contacting surface has a machined longitudinal profile with a radius of curvature that varies smoothly over a majority of the length of the blade. Such a radius of curvature may, in some cases, be an elliptical arc.
Patent CA-3140822-A1 (CA)
Title: Kit d'application de compositions d'emulsion
Inventor: CURTIS MICHAEL DAVID
IPC: A61C19/06
Filed: 2020-06-11
Abstract: L'invention concerne un kit pour l'application de compositions hydrophobes sur des surfaces hydrophiles avec un dispositif applicateur et un contenant pour la composition hydrophobe. Le kit comprend un dispositif applicateur pour l'application d'une composition d'émulsion sur des dents mouillées. Le kit comprend en outre une pointe d'applicateur avec au moins une arête externe, une pluralité de nervure internes, et une pluralité de canaux internes entre la pluralité de nervures internes. Le kit comprend enfin un récipient avec un orifice de ruban pour la distribution de la composition d'émulsion.
Patent CA-3141705-A1 (CA)
Inventor: GUROVICH NIKOLAY
IPC: A61F2/95
Filed: 2021-05-13
Abstract: L'invention concerne des gaines extensibles. Selon certains aspects, la gaine comprend au moins une pluralité d'entretoises agencées pour former un cadre cylindrique extensible de telle sorte que le cadre formé est résistant au pliage. Les cadres de l'invention sont configurés pour se dilater à partir d'un premier diamètre d1 dans une position non déployée jusqu'à un second diamètre d2 une position déployée lors du passage d'un dispositif médical, tout en maintenant la résistance au pliage. L'invention concerne également des procédés de fabrication de celles-ci.
Patent CA-3143840-A1 (CA)
Inventor: BROMBACH JOHANNES
IPC: H02J3/38
Filed: 2021-12-22
Abstract: Methods and systems for feeding electrical power into an electrical supply network. The electrical supply network may include a plurality of consumers. The electrical supply network may include a plurality of infeed apparatuses. An infeed apparatus may be provided as a converter infeed apparatus or as a conventional infeed apparatus, and may be characterized in each case by a rated power. The infeed may be controlled depending on a static converter penetration and a dynamic converter penetration of the electrical supply network or of a network section. The static converter penetration may be a ratio of a sum of the rated powers of converter infeed apparatuses to a sum of the rated powers of infeed apparatuses. The dynamic converter penetration may denote a ratio of a quantity of power fed in by converter infeed apparatuses to a quantity of power fed in by all infeed apparatuses.
Patent CA-3144187-A1 (CA)
Title: Papermaking machine with press section
Inventor: SEALEY II JAMES E
IPC: D21F5/18
Filed: 2020-07-20
Abstract: A machine or apparatus for producing structured tissue or towel using a press section.
Patent CA-3146984-A1 (CA)
Inventor: TANAKA KUNIHIKO
IPC: G06Q30/02
Filed: 2020-03-30
Abstract: [Problem] To provide a user with a use experience of service having high added-value using a terminal device. [Solution] An information processing device 1 comprises: a rewarding condition storing unit 111 that stores a rewarding condition for performing a rewarding processing that is a processing for rewarding; an order information reception unit 122 that receives one or more pieces of order information that is about an order of a product, has seat specifying information for specifying a seat, and is transmitted from a terminal device 2; a determination unit 132 that determines whether or not one or more pieces of order information that has been received by the order information reception unit 122 and corresponds to a first seat identifier that identifies a seat, conforms to the rewarding condition; and a rewarding processing unit 134 that performs the rewarding processing to the seat identified by the first seat identifier when the determination unit 132 has determined that the order information conforms to the rewarding condition. The information processing device 1 can provide a reward to the seat using the order information about the order using the terminal device.
Patent CA-3147694-A1 (CA)
Inventor: BORCHELLER TERRY
IPC: B66F7/24
Filed: 2020-08-13
Abstract: Quai de levage de roue (100) comprenant un élément de corps (110), une première pluralité d'éléments de rampe (130) fixés à une première extrémité (111) de l'élément de corps et définissant des espaces (138) entre chaque élément de rampe de la première pluralité d'éléments de rampe, et une seconde pluralité d'éléments de rampe (140) fixés à une seconde extrémité de l'élément de corps. Les espaces définis par la première pluralité d'éléments de rampe sont configurés pour permettre à des éléments de rampe d'un quai de levage de roue adjacent d'être positionnés à l'intérieur des espaces.
Patent CA-3147750-A1 (CA)
Title: Humanized anti-liv1 antibodies for the treatment of cancer
Inventor: STEVENS EMILY
IPC: C07K16/30
Filed: 2020-07-21
Abstract: Methods for using anti-LIV1 antibodies and antibody-drug conjugates, including anti-LIV1 antibody-drug conjugates, to inhibit proliferation of a cell, such as a LIV1-expressing cell, as well as for the treatment of cancers, such as, e.g., LIV1-associated solid tumors and breast cancer (e.g., locally advanced or metastatic breast cancer), are provided.
Patent CA-3147812-A1 (CA)
Title: Recirculating water system composition
Inventor: SAYRE CURTIS
IPC: A01N29/08
Filed: 2020-08-18
Abstract: Disclosed herein is a composition for the treatment of a recirculating water system, comprising: trichloro-s-triazentrione (TCCA) in an amount of from about 75% to about 98% by mass of the composition; an inorganic salt present in an amount of from about 2% to about 25% by mass of the composition; and an auxiliary agent in a total amount of from about 0% to about 10% by mass of the composition. Also disclosed herein is a formed object comprising the composition, a process for preparing the formed object, and a method of using the formed object.
Patent CA-3149014-A1 (CA)
Inventor: COUSE PETER
IPC: H04M3/42
Filed: 2022-02-08
Abstract: The technology described herein includes a rnethod of receiving, by a phone, audio data from an application running on a computing system coupled to the phone; sending the audio data to an audio output device coupled with the phone; and detecting an incorning phone call to the phone and automatically handling the incoming phone call, based at least in part on one or more preferences of a user of the phone, while receiving the audio data from the application and sending the audio data to audio output device.
Patent CA-3151256-A1 (CA)
Inventor: SHENG XUEFENG
IPC: H04B1/40
Filed: 2020-07-21
Abstract: Selon des modes de réalisation, la présente invention concerne un circuit frontal radiofréquence et un terminal mobile. Le circuit frontal radiofréquence comprend un premier trajet de transmission, un premier trajet de réception, un deuxième trajet de réception, un troisième trajet de réception, un quatrième trajet de réception, un commutateur à quatre directions bipolaire, un premier commutateur bidirectionnel unipolaire, un deuxième commutateur bidirectionnel unipolaire, un troisième commutateur bidirectionnel unipolaire, une première antenne, une deuxième antenne, une troisième antenne et une quatrième antenne.
Patent CA-3153445-A1 (CA)
Inventor: HAUGEN CHAD R
IPC: A01D57/20
Filed: 2022-03-24
Abstract: A tube conveyor including a. tube and a conveyor belt. The tube has a. bore extending therethrough. The conveyor belt is movable through the tube bore. The conveyor belt includes a base and at least one first longitudinal cog. The base has a first edge and a surface. The at least one first longitudinal cog extends from the base surface. The at least one first longitudinal cog is oriented substantially parallel to the first edge.
Patent CA-3154499-A1 (CA)
Title: Compositions and methods for rescuing retinal and choroidal structure and function
Inventor: GREEN COLIN RICHARD
IPC: A61K31/353
Filed: 2020-09-11
Abstract: The inventions relate to the use of anti-hemichannel compounds, including anti-connexin 43 hemichannel opening compounds, to rescue or restore retinal function, to rescue or restore retinal structure, and/or to rescue or restore choroidal structure and/or function in chronic retinal and other disorders.
Patent CA-3155273-A1 (CA)
Title: Implantable lubrication device and method of treating a human or mammal patient by means of the device
Inventor: FORSELL PETER
IPC: A61M5/142
Filed: 2010-07-12
Abstract: A lubrication device for lubricating a joint of a human or mammal patient, which is entirely implantable in a patient's body, comprises a reservoir for storing a lubricating fluid and a fluid connection for introducing the lubricating fluid into the joint when the device is implanted in the patient's body. Further, the fluid connection comprises a fluid connection device connecting the reservoir with the joint such that a lubricating fluid flow is established from the reservoir into the joint. The fluid connection comprises either an infusion needle adapted to be intermittently placed into the joint for injecting the lubricating fluid, or a tube adapted to be permanently placed into the joint for continuously injecting the lubricating fluid.
Patent CA-3155292-A1 (CA)
Inventor: AUDET ROMAIN
IPC: F03B17/00
Filed: 2022-04-13
Abstract: The apparatuses of a spiraling pipeline are used to create an electric generator apparatus and a funnel electric generation apparatus, to create various methods of generating electricity, and to transfer fluids in longer distances in a body of water and to create a longer spiraling pipeline liner. The apparatus of a spiraling pipeline harness hydropower from kinetic energy of a water flow using laminar flow, using an electric generator apparatus and a funnel electric generation apparatus. These apparatuses create new method of generating electricity from water flow along a natural direction of tidal flows, rivers, rapids, waterfalls, 'run of the river', ocean currents, tailraces, wave energy and decommissioned dams and under used waterm ills. This invention outlines methods and apparatuses necessary to float the said spiraling pipeline under turbulent ocean waves and to insert the said spiraling pipeline into an existing corroded oil or gas pipeline for longer distance.
Patent CA-3155503-A1 (CA)
Inventor: GERLACH RICHARD
IPC: B01J20/10
Filed: 2019-10-21
Abstract: Filter media and filters for the sequestration of carbon dioxide are disclosed. The carbon dioxide sequestering filter media incorporate silicate minerals, and the carbon dioxide sequestering filters incorporate carbon dioxide sequestering filter media. Filters using only carbon dioxide sequestering media and filters combining carbon dioxide sequestering media with traditional air filter media are disclosed. The carbon dioxide sequestering filters may be used instead of traditional air filters in residential, commercial and industrial applications.
Patent CA-3156736-A1 (CA)
Inventor: BROTHERTON KIENAN CREE
IPC: B65G47/91
Filed: 2020-10-30
Abstract: Disclosed embodiments include an apparatus for reducing contamination or obstruction of a multi-directional flow filtration system. As one example, a scalper that is to be employed on a multi-directional flow filtration system comprises a body and a set of scalping walls forming a plurality of helical chambers, the set of scalping walls helically extending along at least a portion of an interior of the body in a longitudinal direction. In this way, the plurality of helical chambers may enable the multi-directional flow filtration system to passively scalp contaminants in a manner that improves overall operation of the multi-directional flow filtration system. Other embodiments may be described and/or claimed.
Patent CA-3158534-A1 (CA)
Title: Sample preparation and sequencing analysis for repeat expansion disorders and short read deficient targets
Inventor: BROWN KEITH
IPC: C40B40/08
Filed: 2020-10-23
Abstract: Provided are methods for preparing samples for sequencing. Also provided are methods for sequence analysis. Also provided are methods for classifying multiple aspects of a nucleotide repeat expansion disorder in a single sequencing assay. Also provided are methods for genotyping a target nucleic acid sequence.