baber/WOPTO huggingface dataset:
Patent CA-3000043-A1 (CA)
Inventor: PARAT CORINNE
IPC: G01N27/42
Filed: 2016-09-27
Abstract: The invention concerns a method for modifying a working electrode for a sensor capable of detecting at least one metal element dissolved in trace amounts in a liquid, such an electrode, for example a screen-printed electrode, obtained by said method, a sensor incorporating same and the use thereof for detecting and optionally quantifying said at least one metal element in liquids. This method for modifying a surface (4) made from carbonaceous material of a working electrode (2) for such a sensor (1) comprises a step a) of depositing, on the surface, a polymer film (5) made from a poly(catechol) by electro-polymerisation of pyrocatechol in a first medium having a pH of between 6 and 8, and said method is such that it subsequently comprises a step b) of conditioning the working electrode, comprising a series of reduction-oxidation cycles in a second medium having a pH equal to or greater than 10, such that the modified working electrode is electroactive in an electroactivity range, measured by cyclic voltammetry, ranging from -1 V to +1 V, being able to detect copper and/or lead as said at least one metal element.
Patent CA-3001386-A1 (CA)
Inventor: ROOS ALEXANDRA
IPC: G02C7/02
Filed: 2016-10-07
Abstract: The invention relates to a method for determining an usage index value for an single-vision ophthalmic lens adapted to correct the vision of a myopic wearer. According to the invention the method comprises: - an optical profile providing step S1 during which an optical profile of said ophthalmic lens is determined; - a material profile providing step S2 during which a material profile of said ophthalmic lens is determined; - a physical parameter determining step S3 during which at least one physical parameter among physical parameters of said optical profile and material profile is determined; - a gain assessing step S4 during which at least two gains brought by at least one determined physical parameter is evaluated on at least one evaluation criterion of dissatisfaction of said wearer when wearing said ophthalmic lens; - an usage index value determining step S5 during which a value of an usage index is determined by adding the assessed gain for the evaluation criteria.
Patent CA-3002419-A1 (CA)
Inventor: ROJO-CALDERON NOELIA
IPC: A24F40/485
Filed: 2016-10-21
Abstract: A particle comprises a core of susceptor material and a first coating comprising a first aerosol-forming substrate. The core of susceptor material is coated with the first coating comprising the first aerosol-forming substrate. Also disclosed is an aerosol-generating system comprising a plurality of such particles (1). The system further comprises an inductor (703) for being inductively coupled to the core of susceptor material of at least some particles of the plurality of particles.
Patent CA-3003264-A1 (CA)
Inventor: HAYES GREGORY B
IPC: B32B27/38
Filed: 2016-10-25
Abstract: A wood fiber composite with improved adhesion is made using the method described herein. The uncoated substrate is coated with a pretreatment, followed by coating of a sealer and a topcoat over the pretreatment. Preheating the substrate prior to pretreatment appears to increase adhesion.
Patent CA-3005856-A1 (CA)
Inventor: NALUKURTHY RAJESHBABU
IPC: H04W16/00
Filed: 2018-05-22
Abstract: Systems and methods for resolving double address faults during the commissioning of a connected system are provided. Some methods can include identifying a subset of a plurality of devices in a region with a double address fault, displaying a first list of the subset, receiving user input selecting one of the subset, identifying a current location of a user, generating a map of the region, wherein the map identifies a respective location of each of the subset and includes visual signs to guide the user from the current location of the user to the respective location of the one of the subset, displaying the map, generating a second list of valid addresses assignable to the one of the subset to address the double address fault, and displaying the second list.
Patent CA-3005972-A1 (CA)
Title: Modules de puces microfluidiques, systemes et procedes d'amelioration de la qualite de l'air
Inventor: ADAMS ALINA
IPC: C12M1/12
Filed: 2016-10-25
Abstract: La présente invention concerne des procédés et des systèmes permettant d'éliminer un constituant de l'air. L'invention décrit une puce microfluidique comprenant une voie d'écoulement de fluide en communication fluidique avec au moins une surface comprenant au moins un organisme phototrophe. En outre, de l'air est mis en contact avec la ou les surfaces comprenant ledit ou lesdits organismes phototrophes. En outre, ledit constituant est éliminé de cet air au moyen dudit ou desdits organismes phototrophes.
Patent CA-3006264-A1 (CA)
Inventor: DAVID CHENGLU
IPC: A01C1/00
Filed: 2016-11-22
Abstract: A seed treatment method, using a composition obtained extemporaneously by mixing at least one powder substance and an aqueous medium, comprising the steps consisting of: producing the mixture in an automatic and cyclic manner, in at least one first vessel (10; 10'), by introducing into same first at least a portion of the aqueous medium and next the powder substance, the latter being sucked into the aqueous medium in the vessel by means of a vacuum created in the vessel, at least partially draining the content of the vessel, by means of at least one blast of compressed gas in the vessel, to a seed treatment device where the mixture is brought into contact with the seeds.
Patent CA-3006612-A1 (CA)
Title: Method for repairing substrates having an electrically conductive coating and a laser cutting pattern
Inventor: SCHULZ VALENTIN
IPC: H05B3/86
Filed: 2016-11-03
Abstract: The invention relates to a method for machining substrates (1), wherein a) a substrate (1) is provided, comprising: - an electrically conductive coating (2), - at least one insulation line (3), - at least one first (2.1) and second coating (2) sub-region (2.2), between which an insulation line (3) runs, - optionally at least one defect (3.1) with a proportion of less than 10% of the total surface area of the insulation line (3), b) a first electric contact (4.1) is connected to the first sub-region (2.1) and a second electric contact (4.2) is connected to the second sub-region (2.2), c) a voltage Un is applied between the first electric contact (4.1) and the second electric contact (4.2), d) a measurement is taken to detect whether an electric current is flowing between the first (2.1) and the second sub-region (2.2), and e) if a current is flowing, steps c) and d) are repeated with a voltage greater than or equal to Un until a current can no longer be measured in step d).
Patent CA-3007266-A1 (CA)
Inventor: DEEL STEVE
IPC: F04B15/02
Filed: 2018-06-05
Abstract: A method of determining mud pump operational lifespan expended includes operating the mud pump. While operating, a cycle rate of a crankshaft of the mud pump and a discharge pressure are measured. From the cycle rate and discharge pressure, the amount of mud pump operational lifespan expended may be determined.
Patent CA-3011271-A1 (CA)
Inventor: ETTRUP JENS
IPC: A61B5/00
Filed: 2017-01-13
Abstract: La présente invention concerne de manière générale des procédés de traitement de l'dème et des procédés de suivi de l'effet du traitement. Plus spécifiquement, la présente invention consiste à mesurer une mesure d'une circonférence d'une partie du corps, la partie du corps pouvant avoir gonflé, afin d'observer, par exemple si le gonflement diminue ou augmente.
Patent CA-3013020-A1 (CA)
Title: Method and apparatus for non-intrusive program tracing with bandwidth reduction for embedded computing systems
Inventor: MORENO CARLOS
IPC: G06F21/50
Filed: 2018-08-01
Abstract: Systems and methods for non-intrusive program tracing of a device are disclosed. The methods involve generating a program trace signal from at least one of power consumption and electromagnetic emission of the device; digitizing and decomposing the program trace signal into at least two digital program trace component signals including a low frequency program trace component and one or more high frequency program trace component signals; classifying fragments of the at least two digital program trace component signals of the program trace signal as at least one of a known portion of program code and an observed behavior of the device. Each of the at least two digital program trace component signals have different frequency bands and the bandwidth of each program trace component signal is smaller than the bandwidth of the program trace signal. Each of the high frequency program trace component signals include an envelope.
Patent CA-3013788-A1 (CA)
Title: Apparatus and method for liquid level measurement and content purity measurement in a sounding tube
Inventor: RIVERA ESTHER MILAGROS DIAZ
IPC: G01F23/284
Filed: 2017-02-09
Abstract: A level sensing apparatus (110) for attachment to a sounding tube to measure levels of content in a tank. The level sensing apparatus includes a housing (16) for enclosing components of the level sensing apparatus (20). These components include a transmitter and an antenna (18) operatively connected to the transmitter for directing electrical or mechanical waves in a direction away from the transmitter. The antenna is adapted to also receive electrical and mechanical waves. The apparatus further includes a sounding tube adaptor (32) sized for attachment to a sounding tube, and a connector assembly operatively attaching the housing to the sounding tube adaptor. The connector assembly enabling the housing to rotate relative to the sounding tube adaptor about a horizontal axis to expose an open end of the sounding tube. In use, the level sensing apparatus allows for pulse radar measurement of liquid levels in the tank. The housing may be rotated relative to the sounding tube to also allow for manual level measurements or sampling of the tank contents.
Patent CA-3017376-A1 (CA)
Inventor: KORDASIEWICZ ROMAN CZESLAW
IPC: G06F17/00
Filed: 2018-09-14
Abstract: Methods and apparatus for examining digital forensic data using a viewer computer. Forensic data collections are provided to the viewer computer, which can format the data artifacts according to a variety of display types and presentation formats, to facilitate review and reporting by a user. A relation graph presentation format is provided for visual exploration of data relationships.
Patent CA-3019683-A1 (CA)
Inventor: CHAMBERLAIN ROGER
IPC: C02F1/66
Filed: 2018-02-20
Abstract: A method for determining the total alkalinity (TA) in a recirculating water system without adversely impacting the pH of the water includes the steps of selecting a pH threshold (ThpH), measuring the flow rate of the moving body of water (fS), controllably adding a known amount of acid to the recirculating water system at an acid flow rate (fA), repetitively measuring the pH of the recirculating water system downstream from the addition of the acid, and computing the total alkalinity of the recirculating water system when the pH measurement falls below the pH threshold.
Patent CA-3020369-A1 (CA)
Inventor: MUGURUMA MICHIO
IPC: A61K31/727
Filed: 2011-09-13
Abstract: Disclosed is a high purity heparin useful as a pharmaceutical product, cosmetics, research reagent, or the like, and a method for producing the same, more specifically, a heparin which does not substantially contain a nitrous acid degradation-resistant impurity and a method for producing a heparin, comprising mixing an aqueous solution of 5 to 30% by weight of the heparin with ethanol having an amount (volume) 0.2 to 1 times the amount (volume) of the aqueous heparin solution to obtain a colloidal precipitate of heparin.
Patent CA-3022995-A1 (CA)
Inventor: KERR STEVE
IPC: A61P3/04
Filed: 2018-11-01
Abstract: The present disclosure relates to compounds comprising as .beta.- hydroxybutyric acid, and a weakly basic polymer. The disclosure also includes methods for inducing nutritional ketosis comprising administering the compounds or compositions to a mammal in need thereof.
Patent CA-3024211-A1 (CA)
Inventor: JAECKEL CHRISTIAN
IPC: A23C19/04
Filed: 2017-05-19
Abstract: Variants of chymosin with improved milk clotting properties.
Patent CA-3026567-A1 (CA)
Inventor: ROSTAMI ALI A
IPC: A24F40/70
Filed: 2017-08-08
Abstract: There is provided a method of forming a vaporizer (80) of an electronic vaping device (10), the method comprising applying a porous material (90) to at least one surface of a heating element (85) to form a coating thereon, the heating element (85) formed of a conductive material.
Patent CA-3026877-A1 (CA)
Inventor: HAMMOND SCOTT R
IPC: H01L51/46
Filed: 2017-06-09
Abstract: Organic semiconductor photovoltaic devices and compositions with acceptor-donor-acceptor type polymer electron donors are provided. In one embodiment, a composition of matter comprises a copolymer material having an acceptor-donor-acceptor moiety repeat unit.
Patent CA-3032608-A1 (CA)
Inventor: KING JOSEPH W
IPC: A61B17/122
Filed: 2017-10-03
Abstract: A system for treating tissue includes an applicator having a bushing and a control member and a clip assembly having a capsule with a channel extending therethrough. The channel includes proximal and distal portions. The distal portion extends distally from the proximal portion and flaring outward in a single plane to form opposing flared sections. The assembly also includes clip arms include proximal ends slidably received within the channel to move the arms between tissue receiving and tissue clipping configurations. The assembly further includes a yoke including a distal portion connected to the arms and a proximal portion configured to be connected to the member so that longitudinal movement of the member relative to the capsule moves the arms between the tissue receiving and clipping configurations. The yoke is positioned in the capsule so that the yoke is deformable in the plane in which the capsule flares outward.
Patent CA-3032727-A1 (CA)
Title: Blood brain barrier model and methods of making and using the same
Inventor: WICKS ROBERT T
IPC: C12N5/0797
Filed: 2017-08-04
Abstract: Provided herein is an in vitro model of the blood brain barrier. In some embodiments, the model includes: an endothelial cell layer, and brain tissue layer comprising neuronal cells, and optionally one or more of astrocytes, pericytes, oligodendrocytes, and microglia. In some embodiments, the model further comprises a porous membrane between said endothelial cell layer and the neuronal cell layer. A microfluidic device comprising the same and methods of use thereof are also provided.
Patent CA-3035278-A1 (CA)
Inventor: TAMES OLIVER ALEXANDER ALBERT
IPC: C07B35/02
Filed: 2017-09-11
Abstract: Hydrogenation Process and Apparatus. The present invention relates to a continuous flow hydrogenation process and process apparatus.
Patent CA-3037477-A1 (CA)
Inventor: PATTEN ANDREW TIMOTHY
IPC: G01F1/84
Filed: 2016-10-04
Abstract: A method of automatically verifying accurate operation of a flowmeter during field operation is provided that comprises providing a flowmeter having meter electronics with a storage system, and flowing a non-calibration process fluid through the flowmeter. Meter electronics are configured to perform the steps of: detecting a model of the flowmeter as well as retrieving an initial factory calibration factory zero value and a stored zero drift specification from the storage system. A zero value is measured during field operation of the flowmeter and compared with the factory zero value. An error zero value is calculated. Whether the error between the field operation zero value and the factory zero value is within the zero drift specification is determined, and the flowmeter is calibrated if the error is outside the zero drift specification.
Patent CA-3041971-A1 (CA)
Inventor: TROMBATORE GIUSEPPE
IPC: F16L41/14
Filed: 2017-11-08
Abstract: A gasket (1) for use with a connector assembly (100) apt to allow the sealed passage of a fluid through a wall (P) and suitable for installation realized from just one side of said wall, which gasket has a deformable region (11). The gasket (1) is configured to assume an installation configuration, in which said gasket can be introduced into a connector seat (D) formed in the wall (P), crossing it from side to side, and a sealing configuration, wherein said gasket is installed in the wall (P) and deformed, at said deformable region, to abut on an inside mouthpiece of the connector seat.
Patent CA-3049162-A1 (CA)
Title: Information transmission method, terminal device and network device
Inventor: YANG NING
IPC: H04W72/04
Filed: 2017-01-05
Abstract: Provided in the embodiments of the present invention are an information transmission method, a terminal device and a network device, which may improve the flexibility of transmitting downlink control information, may better adapt to the requirements for flexibly configuring a first resource area in a large broadband system, may improve the system efficiency and reduce the system interference. The method comprises: a terminal device receiving first indication information sent by a network device; and the terminal device receiving first downlink control information sent by the network device according to the first indication information.
Patent CA-3049950-A1 (CA)
Title: Enveloppe portative pour bouee de sauvetage
Inventor: DE LEON ARTETA SAUL
IPC: B63C9/18
Filed: 2018-02-06
Abstract: L'invention concerne une enveloppe portative pour bouées de sauvetage, facilitant le transport du fait de sa taille réduite, sa fermeture de type velcro offrant en outre une résistance permettant son ouverture par expansion lorsque la bouée de sauvetage est activée au moyen d'un capteur-actionneur, lors d'une entrée en contact avec l'eau.
Patent CA-3052020-A1 (CA)
Title: Systems and methods for the measurement of contaminants in water
Inventor: Sackett Samuel Albert
IPC: G01N33/18
Filed: 2019-08-14
Abstract: The invention generally relates to the measurement and predictions of conditions and contaminants; chemical, particulate and gaseous in and around water impoundments. More specifically, the invention relates to the use of an autonomous watercraft to analyze the chemical and physical properties of a body of water, such as a pond holding water used in a hydraulic fracturing operation.
Patent CA-3057004-A1 (CA)
Title: Methods for improving traits in plants
Inventor: SHALITIN DROR
IPC: C12N15/29
Filed: 2018-03-27
Abstract: The present invention discloses a method for screening for and identifying a desirable plant improving trait, said method comprises steps of: (a) obtaining genetic material from a sampling of a predefined source and (b) constructing an expression library from said genetic material. The aforementioned method further comprises steps of: (c) producing plants transformed with said expression library at a transformation efficiency of at least 0.05% - 30%, representing at least 102 - 1010 transgenes; (d) screening for transformed plants expressing said desirable trait; and (e) identifying said transgene of said transformed plants expressing said desirable trait.
Patent CA-3057631-A1 (CA)
Title: Portable ultrasound device
Inventor: DOYLE THOMAS
IPC: A61B8/06
Filed: 2018-03-23
Abstract: Systems and methods for stroke detection in accordance with embodiments of the invention are illustrated. One embodiment includes a system for detecting strokes, including a processor, a first ultrasound transmitter located on a patient's head in communication with the processor, a first ultrasound receiver located on the patient's head in communication with the processor, a memory in communication with the processor, including a stroke diagnostics application, where the stroke diagnostics application directs the processor to transmit a first ultrasound signal from the first ultrasound transmitter across a patient's brain, the brain comprising a first and second hemisphere, receive the first ultrasound signal using the first ultrasound receiver, where the ultrasound signal is affected during transit by harmonics generated by microbubbles in the blood of the patient stimulated by the first ultrasound signal, and detect that a stroke has occurred based on the harmonic effects on the first received ultrasound signal.
Patent CA-3057969-A1 (CA)
Title: Polytherapie
Inventor: COOKE VESSELINA
IPC: A61K31/4523
Filed: 2018-04-30
Abstract: La présente invention concerne une combinaison pharmaceutique comprenant (a) un inhibiteur de Raf tel que défini dans la description, ou un sel pharmaceutiquement acceptable de celui-ci et (b) un inhibiteur de MEK, en particulier le trametinib, en particulier pour une utilisation dans le traitement d'une maladie proliférative. Cette invention concerne également des utilisations de cette combinaison pour la préparation d'un médicament destiné au traitement d'une maladie proliférative ; des méthodes de traitement d'une maladie proliférative chez un sujet le nécessitant, comprenant l'administration audit sujet d'une quantité conjointement thérapeutiquement efficace de ladite combinaison ; des compositions pharmaceutiques comprenant cette combinaison et des conditionnements commerciaux associés.
Patent CA-3061328-A1 (CA)
Title: Diagnostic et traitement du vitiligo
Inventor: STRASSNER JAMES PENNOCK
IPC: A61K9/00
Filed: 2018-04-24
Abstract: L'invention concerne des procédés de diagnostic et de traitement du vitiligo.
Patent CA-3061851-A1 (CA)
Title: Cobalt based alloy additive manufactured article, cobalt based alloy product, and method for manufacturing same
Inventor: IMANO SHINYA
IPC: B22F3/105
Filed: 2018-12-10
Abstract: There is provided an additive manufactured (AM) article formed of a Co based alloy having a composition comprising:  in mass %, 0.08-0.25% C; 0.1% or less B; 10-30% Cr; 30% or less in total of Fe and Ni, the Fe being 5% or less; 5-12%  in total of W and/or Mo; 0.5-2% in total of Ti, Zr, Nb and Ta; 0.5% or less Si; 0.5% or less Mn; 0.003-0.04% N; and the balance being Co and impurities. The AM article comprises crystal grains with an average size of 10-100 µm.  In the crystal grains, segregation cells with an average size of 0.15-1.5 µm are formed, in which components constituting an MC type carbide phase comprising the Ti, Zr, Nb and/or Ta are segregated in boundary regions of the cells, and/or grains of the MC type carbide phase are precipitated at an average intergrain distance of 0.15-1.5 µm.
Patent CA-3062646-A1 (CA)
Inventor: MOON TAE GYUN
IPC: H04L9/32
Filed: 2019-11-26
Abstract: ABSTRACT A system and method are provided for identifying and executing actions from chat user interfaces. The method is executed by a device having a communications module.  The method includes determining an intention to execute an action, from information in a chat conversation between a client device and an entity in a chat user interface. The method also includes accessing, via the communications module, at least one element of client information required to execute the action, the at least one element of client information being accessible by the device using authenticated access to a database of client information. The method also includes pre-populating at least one field required to execute the action using the at least one element of client information, and enabling the action to be executed.   23787167.1