baber/WOPTO huggingface dataset:
Patent CA-2938259-A1 (CA)
Inventor: ORAEVSKY ALEXANDER A
IPC: A61B8/00
Filed: 2015-02-02
Abstract: Provided herein are system and methods for monitoring and guiding thermal therapy procedures within a human or animal tissue. The system comprises a therapeutic module configured to apply thermal treatment to a subject; an ultrasound imaging module; an optoacoustic imaging module; a processing module connected to both ultrasound and optoacoustic based imaging module; and an operating controlling module connected with said processing module and configured to manipulate at least one of said therapeutic module, ultrasound imaging module or optoacoustic imaging module. The calibration method is able to eliminate the inconsistency of optoacoustic based temperature measurements caused by sample-to-sample and spatial variations of Gruneisen parameter for different tissues. The method for temperature-structure imaging is able to generate both two dimensional and three dimensional co-registered structure and temperature images for the tissues inside a region of interest of a subject.
Patent CA-2939788-A1 (CA)
Title: Anti-corrosive zinc primer coating compositions
Inventor: CAMPS MARIA BILURBINA
IPC: C09D7/65
Filed: 2015-03-05
Abstract: The present invention concerns anti-corrosive coating compositions, in particular coating compositions for protecting iron and steel structures. In particular, the present invention relates to coating compositions comprising particulate zinc, conductive pigments, and microspheres. The invention furthermore concerns a kit of parts containing the composition, a method for its application, as well as metal structures coated with the composition.
Patent CA-2942209-A1 (CA)
Inventor: ROBERT JAY
IPC: B67D1/04
Filed: 2016-09-15
Abstract: A system and process for taking a liquid such as water from a source and supplying the liquid by, for example, pushing the liquid through a filter provided inside a reservoir in order to render the liquid clean and potable. The reservoir and filter may be surrounded 360-degrees by a pressure bladder that may be wrapped with a material such as nylon, so that substantially all pressure goes inwards towards the filter.
Patent CA-2944653-A1 (CA)
Title: Determining antigen-specific t-cells and b-cells
Inventor: KLINGER MARK
IPC: C07K14/725
Filed: 2015-04-01
Abstract: The invention is directed to methods for determining antigen-specific lymphocytes, including T cells or B cells. In some embodiments, methods of the invention may be implemented by the steps of reacting under interaction conditions one or more antigens with lymphocytes in a plurality of subsets of a tissue sample, such as peripheral blood; sorting antigen-interacting lymphocytes from other lymphocytes; separately sequencing for each subset recombined nucleic acid encoding a segment of a TCR chain or BCR chain from a sample of T cells or B cells, respectively, prior to exposure to antigen and from a sample of T cells or B cells isolated based on their interaction with antigen, respectively, thereby forming a clonotype profile for the former sample and the latter sample for each subset; and identifying as antigen-specific lymphocytes those lymphocytes associated with a clonotype whose frequency increases in the latter sample relative to its frequency in the former sample.
Patent CA-2948316-A1 (CA)
Inventor: EDWARDS JOHN L
IPC: C09C1/36
Filed: 2015-05-21
Abstract: L'invention concerne un procédé pour la préparation d'un produit de dioxyde de titane, comprenant les étapes consistant à : utiliser une dispersion comprenant des particules de dioxyde de titane, la dispersion contenant de 50 g/l à 600 g/l de TiO2 ; et ensuite, dans n'importe quel ordre, appliquer un enrobage inorganique sur les particules de dioxyde de titane, tout en maintenant la stabilité colloïdale avant et/ou pendant l'étape d'enrobage ; concentrer la dispersion, en soumettant la dispersion aux effets d'une filtration tangentielle et poursuivre le processus de filtration tangentielle jusqu'à ce que la dispersion soit sous une forme concentrée qui contient 800 g/l ou plus de TiO2 ; afin de produire un produit de dioxyde de titane sous la forme d'une dispersion concentrée de particules enrobées. La dispersion concentrée de particules enrobées peut éventuellement être dispersée dans un véhicule pour obtenir un produit de pigment.
Patent CA-2951777-A1 (CA)
Title: Pale d'eolienne ayant une section de fin et une section principale jointes et methode de fabrication
Inventor: DOBBE ANTONIUS CORNELIS
IPC: F03D1/06
Filed: 2015-06-11
Abstract: L'invention concerne plusieurs configurations de systèmes d'extrémité de pale modulaire d'une turbine éolienne, et des procédés de production y relatifs.
Patent CA-2952298-A1 (CA)
Inventor: KANG WON HO
IPC: A61P35/00
Filed: 2016-12-19
Abstract: The present invention relates to a method for preparing a lyophilized composition with improved stability and solubility, which comprises dissolving cyclophosphamide, sodium chloride, and D-mannitol in water as a solvent in a reaction container at 40°C to 70°C, and a lyophilized cyclophosphamide composition for injection prepared according to the method.
Patent CA-2952940-A1 (CA)
Title: Easy-open and reclosable flow wrap package
Inventor: KOMRO RONALD W
IPC: B65D33/20
Filed: 2015-06-22
Abstract: An easy open and reclosable package 110 is provided including a package body formed from a flexible film having a heat sealable inner layer, an outer layer, and a pressure sensitive adhesive disposed between the inner layer and the outer layer. A transverse end seam 118, 120 with a heat seal region 122, 124 is disposed across a transverse end of the package body and has at least a portion of a patterned die cut formed in the heat sealable inner layer therein, so as to allow a portion of the inner layer to delaminate and expose a portion of the pressure sensitive adhesive in the heat seal region when the transverse end seam is opened to form a substantially full opening in the transverse end of the package body. Flexible films and methods for fabrication of the flexible films and packages also are provided.
Patent CA-2956186-A1 (CA)
Inventor: BOUTANT YANN
IPC: D21F1/00
Filed: 2015-07-24
Abstract: The invention relates to a method for manufacturing an object having a fibrous matrix which consists of depositing, on a receiving surface (4') of a mounting (4), at least one fibrous paste including at least fibres and a transport liquid, and removing at least one portion of the transport liquid, characterised in that: the mounting is at least partially porous; the receiving surface is at least partially formed by a material including an open-cell foam and/or an open-cell material obtained at least partially by agglomerating particles; and the receiving surface is adapted or configured such that the transport liquid does not naturally percolate through the mounting without being biased from the outside and such that the transport liquid percolates into the mounting when a sufficient controlled bias is applied to all or part of the paste/mounting system. The invention also relates to a machine for manufacturing an object having a fibrous matrix.
Patent CA-2957089-A1 (CA)
Inventor: NOLTE ERIC
IPC: G01V9/00
Filed: 2017-02-01
Abstract: Predicting elastic parameters (100) of a subsurface includes modelling changes in the shear modulus and changes in the bulk modulus of the subsurface as a combination of a host medium shear modulus and host medium bulk modulus and a plurality of inclusion shear moduli and inclusion bulk moduli (104). Each inclusion shear modulus and inclusion bulk modulus associated with a unique inclusion geometry. An inclusion-based rock physical model is used to solve the models for changes in shear modulus and changes in bulk modulus to predict an effective shear modulus of the subsurface and an effective bulk modulus of the subsurface (106).
Patent CA-2957845-A1 (CA)
Inventor: CANOVA LORENZO
IPC: B23K26/352
Filed: 2015-08-20
Abstract: The invention relates to a method for annealing the surface of a substrate having a coating, said method comprising: moving the substrate (1) supporting the coating to be annealed (2) under a flash lamp (4), the surface of the substrate (1) supporting said coating (2) being turned towards the flash lamp (4); and irradiating the coating to be annealed by the intense pulsed light emitted by the flash lamp (4) through a mask (3) located between the flash lamp and the coating to be annealed and including a slot with a longitudinal axis which is perpendicular to the direction of travel of the substrate, the frequency of the flash lamp and the speed of travel of the substrate being adjusted such that each point of the coating to be annealed receives at least one light pulse, characterised in that the distance between the lower surface of the mask and the surface of the coating to be annealed is no less than 1 mm, and in that the shape and the size of the slot are such that the mask conceals the coating to be annealed in all the areas in which the light intensity which, in the absence of a mask, would arrive at the coating to be annealed is lower than a threshold light intensity, hereinafter referred to as nominal light intensity.
Patent CA-2958820-A1 (CA)
Inventor: LOKOT IGOR
IPC: A61K31/704
Filed: 2015-09-09
Abstract: A pharmaceutical composition in form of an aqueous colloid or an aqueous suspension of particles up to a size of 100 µm comprises or consists of amphiphilic sulfonate or sulfate of a hydrophilic cancer drug having a solubility in water or aqueous body fluid of less than 0.1 % by weight. Also disclosed are the particles in powderous form, methods for their production and for the production of the colloid and the courser suspension, a method of treating liver cancer, in particular solid liver cancer tumours, by administration of the pharmaceutical composition, and a method of designing a composition according to the invention.
Patent CA-2959722-A1 (CA)
Title: Compact mechanism for the inter-pupil distance adjustment of viewing systems
Inventor: FRANZINI JOHN R
IPC: G02B23/18
Filed: 2015-08-27
Abstract: The present invention provides an apparatus and method for adjusting an inter-pupil distance between eyepieces associated with a pair of telescopic elements in a viewing system with each of the telescopic elements having a corresponding rectilinear focal plane array at the focal plane thereof. The apparatus includes a mechanical drive for moving the focal plane arrays associated with the telescopic elements, wherein the inter-pupil distance is adjusted without skewing an orientation of the focal plane arrays, wherein distortion associated with inter-pupil distance adjustment is eliminated.
Patent CA-2959885-A1 (CA)
Title: Aviation fuel additive scavenger
Inventor: McAfee Zachary John
IPC: C10L1/30
Filed: 2017-03-03
Abstract: Aviation fuel formulations receive many benefits when a manganese-containing additive is incorporated in that composition. However, to the extent that the use of a manganese-containing compound may result in the formation of engine deposits during combustion, it is beneficial to further provide a scavenger compound to the fuel composition. This scavenger compound may include a phosphorus-containing compound, an organobromide compounds, and/or a tricarbonyl compound.
Patent CA-2961720-A1 (CA)
Inventor: STOKELY CHRISTOPHER L
IPC: E21B47/002
Filed: 2014-10-17
Abstract: An example method includes providing source light to an optical fiber deployed in a downhole environment, receiving backscattered light from the optical fiber, and producing one or more optical interferometry signals from the backscattered light. The method also includes converting each of the one or more optical interferometry signals to an electrical signal and digitizing each electrical signal to obtain one or more digitized electrical signals. The method also includes deriving acoustic activity values as a function of time and position from the one or more digitized electrical signal. The method also includes applying at least some of the acoustic activity values to a flow prediction model to obtain a predicted fluid flow as a function of time, wherein the flow prediction model includes a proppant compensation value or factor. The method also includes storing or displaying the predicted fluid flow.
Patent CA-2963507-A1 (CA)
Title: Sweep efficiency for hole cleaning
Inventor: ROWE MATHEW DENNIS
IPC: E21B47/00
Filed: 2014-12-29
Abstract: Systems, computer readable medium, program code, and methods are provided for monitoring micro-electro-mechanical ("MEM") devices removed from a wellbore by a fluid flow stream. The system can include a first MEM reader and a second MEM reader. The first MEM reader can be positionable near the fluid flow stream for detecting MEM devices entering the wellbore in a fluid flow stream. The second MEM reader can be positionable near the fluid flow stream for detecting MEM devices exiting the wellbore in the fluid flow stream. The second MEM reader can detect MEM devices exiting the wellbore in a subsequent fluid flow stream. The system can further include a computing device for determining an amount and types of MEM devices remaining in the wellbore from the first fluid flow stream and an amount and types of MEM devices removed from the wellbore by the subsequent fluid flow stream.
Patent CA-2967924-A1 (CA)
Title: Clapet conique
Inventor: JINNO HIROKI
IPC: F16K15/06
Filed: 2015-07-01
Abstract: Le but de l'invention est de permettre à la durée de vie d'un clapet conique d'être prolongée par rapport à ceux classiques, même lorsqu'il utilisé comme un clapet de retenue lors de l'alimentation en suspension contenant de grosses particules très abrasives. Un clapet conique (1) utilisé comme clapet de retenue (1) lors de l'alimentation en suspension comprend au moins un corps (11) de clapet, un siège (13) de clapet et un ressort (14) contenu de manière à amener le corps (11) de clapet en contact avec le siège (13) de clapet. La longueur totale du ressort (14) est inférieure à la longueur de course du corps (11) de clapet.
Patent CA-2969420-A1 (CA)
Inventor: CHEN SHIAOGUO
IPC: C01B32/50
Filed: 2015-12-07
Abstract: A gas pressurized separation system strips a product gas from a stream yielding a high pressure gaseous effluent containing the product gas such as may be used to capture CO2 from coal fired post combustion flue gas capture and to purify natural gas, syngas and EOR recycle gas. The system comprises a gas pressurized stripping column allowing flow of one or more raw streams in a first direction and allowing flow of one or more high pressure gas streams in a second direction, to strip the product gas into the high pressure gas stream and yield a high pressure gaseous effluent that contains the product gas. The process can further comprise a final separation process to further purify the product gas from the GPS column. For CO2 product, a preferred energy efficient final separation process, compound compression and refrigeration process, is also introduced.
Patent CA-2969797-A1 (CA)
Title: Pile a combustible a air metallique comprenant un metal comme un materiau anodique
Inventor: JIN JIFAN
IPC: H01M12/08
Filed: 2015-12-07
Abstract: La présente invention concerne une pile à combustible métal/air. La pile métal/air selon l'invention est constituée principalement d'une électrode positive à air, d'une électrode négative métallique, d'une poche film/film, de matériaux de siphonnage, un électrolyte, un noyau, un tampon résistant aux chocs, un électrolyte de l'électrode négative, un électrolyte de l'électrode positive, un boîtier de pile et un dispositif de fixation et de support. Une couche hydrophobe est disposée entre l'électrode positive et l'électrode négative. La pile selon l'invention présente les avantages d'une haute densité d'énergie de pile et d'un coût réduit, tout en étant sûre et fiable.
Patent CA-2970384-A1 (CA)
Title: Fusion protein comprising a ligand binding domain of vegf and pdgf
Inventor: ZEN KEVIN
IPC: A61K47/64
Filed: 2016-03-10
Abstract: Fusion proteins containing a PDGF binding portion, a VEGF binding portion, and an Fc antibody region are described. Also described are nucleic acids encoding the fusion proteins, compositions comprising the fusion proteins, and methods of using the fusion proteins for treating or preventing clinical conditions characterized by abnormal angiogenesis, such as vascular permeability, edema or inflammation.
Patent CA-2970444-A1 (CA)
Inventor: LEV MOSHE
IPC: F23D3/16
Filed: 2015-12-10
Abstract: A remotely -controlled candle device, which comprises (a) an enclosure containing combustible material; (b) a wick disposed within the combustible material, by which the combustible material is drawn upwardly by capillary action; (c) an electric unit in which is housed control and communication equipment and a battery for powering the equipment; (d) an ignition device in heat exchanger relation with an upper end of the wick and controlled by the control equipment, for controllably igniting the upper end and producing a flame; (e) one or more conductive elements connected to both the electric unit and to the ignition device; and (f) an extinguishing device controlled by the control equipment for controllably extinguishing the flame. The electric unit is operable to receive remote commands from a user device for activating the ignition device and the extinguishing device upon demand. The extinguishing operation if performed gradually.
Patent CA-2973395-A1 (CA)
Title: Injecteur a usage unique comprenant une couche insonorisante
Inventor: SICHTERMANN THORSTEN
IPC: A61M5/20
Filed: 2015-05-04
Abstract: L'invention concerne un injecteur à usage unique comprenant un boîtier, un poussoir d'actionnement de piston agencé dans le boîtier, sollicité par un ressort et déverrouillable au moyen d'une unité de déclenchement, ainsi qu'une unité cylindre-piston comprenant un cylindre et un piston espacé du poussoir d'actionnement de piston. Une couche fermée (140) constituée d'un matériau élastiquement déformable entoure au moins partiellement le poussoir d'actionnement de piston et fait saillie par rapport à celui-ci dans la direction de déclenchement. La présente invention permet de concevoir un injecteur à usage unique dont l'utilisation n'effraie pas le patient.
Patent CA-2974443-A1 (CA)
Inventor: YANG SHAOLIANG
IPC: B28B1/04
Filed: 2015-08-18
Abstract: A molding machine for synthesizing a stone by means of beats of a heavy hammer comprises a base (1), a heavy hammer (10) mounted on the base (1), and a driver (4) for driving the heavy hammer (10). The base (1) is provided with a material carrying region, and the heavy hammer (10) beats the material carrying region. Also provided is a processing technology for synthesizing a stone by means of beats of a heavy hammer comprises the following steps: A, burdening; B, material distribution; C, shaping; and D, solidification. Stone plates with a high strength and a high density can be formed.
Patent CA-2977016-A1 (CA)
Title: Systeme et methode de separation de gaz pour la production d'energie
Inventor: GHEZEL-AYAGH HOSSEIN
IPC: H01M8/0668
Filed: 2016-02-22
Abstract: L'invention concerne un système de production d'énergie qui est conçu pour utiliser une sortie de gaz de combustion en provenance d'un ensemble de génération de gaz de combustion, lequel gaz de combustion contient du dioxyde de carbone et de l'oxygène. Le système de production d'énergie comprend une pile à combustible comprenant une section d'anode et une section de cathode, laquelle section de cathode est conçue pour recevoir un gaz oxydant d'entrée qui contient la sortie de gaz de combustion en provenance de l'ensemble de génération de gaz de combustion. Le système de production d'énergie comprend également un ensemble de séparation de gaz qui est conçu pour recevoir une sortie d'échappement d'anode en provenance de la section d'anode de la pile à combustible et comprenant un ensemble refroidisseur conçu pour refroidir l'échappement d'anode à une température prédéterminée de façon à liquéfier le dioxyde de carbone dans l'échappement d'anode. La pile à combustible et l'ensemble refroidisseur sont conçus de telle sorte que la chaleur perdue produite par la pile à combustible est utilisée pour commander l'ensemble refroidisseur.
Patent CA-2977754-A1 (CA)
Title: Compositions et methodes pour le traitement d'un myelome multiple
Inventor: AVIGAN DAVID
IPC: A61K35/15
Filed: 2016-03-30
Abstract: La présente invention concerne des compositions et des méthodes de traitement du myélome multiple.
Patent CA-2978354-A1 (CA)
Title: Appareil et procede de traitement de produits alimentaires riches en viande destines a la consommation humaine ou animale
Inventor: JORGENSEN THOMAS
IPC: A22C5/00
Filed: 2016-07-12
Abstract: L'invention concerne des systèmes de traitement de produits alimentaires destinés à la consommation humaine ou animale (10, 96) comprenant une extrudeuse (14) et un dispositif de traitement aval (16, 16a), et pouvant être mis en uvre pour traiter des formulations alimentaires riches en viande destinées à la consommation humaine ou animale. Les dispositifs de traitement (16, 16a) comprennent un cylindre de traitement allongé (38) présentant une surface intérieure (44) avec un corps ou tube central (60) à l'intérieur du cylindre (38) et présentant une surface extérieure (62). Les surfaces (38, 62) définissent ainsi une région de traitement annulaire allongée (70). Le cylindre (38) et le tube (60) sont chauffés à la vapeur au moyen d'appareils (52, 66). Un élément de traitement rotatif (72) est également situé à l'intérieur de la région (70). L'élément (72) comporte une pluralité d'ailettes hélicoïdales (88, 104) qui raclent les surfaces (44, 62) de façon à empêcher l'accumulation de matière sur ces surfaces.
Patent CA-2979389-A1 (CA)
Title: Discrimination de transfert de masse dans un systeme d'oxydation a l'etat humide
Inventor: BARTEK ROBERT
IPC: C10G1/00
Filed: 2016-03-11
Abstract: La présente invention concerne un procédé de traitement d'une matière première carbonée telle que du charbon ou de la biomasse. Le procédé consiste à adsorber un agent d'oxydation, choisi parmi un gaz contenant de l'oxygène, du peroxyde d'hydrogène, de l'ozone et des acides d'oxydation à partir d'une phase liquide d'un mélange aqueux comprenant de l'eau et la matière première carbonée, sur la matière première carbonée pour produire un mélange aqueux avec la phase liquide ayant une teneur réduite en agent d'oxydation et la matière première carbonée ayant l'agent d'oxydation adsorbé sur une surface de cette dernière, et chauffer ce mélange aqueux à une température suffisante et pendant un temps suffisant pour oxyder et solubiliser partiellement au moins une partie de la matière première carbonée. Les produits de réaction peuvent être séparés chimiquement ou physiquement, recyclés à l'étape de chauffage et/ou soumis à une digestion microbienne afin de générer un ou plusieurs produits souhaitables à partir de la matière première carbonée. La partie solide des produits de réaction peut en outre être traitée pour être utilisée dans l'industrie du papier.
Patent CA-2979415-A1 (CA)
Inventor: ARAB NICOLAS
IPC: B01J13/02
Filed: 2016-03-15
Abstract: L'invention concerne des procédés et des dispositifs pour la formation de gouttelettes. Dans certains modes de réalisation, les procédés et dispositifs forment des gouttelettes ayant des diamètres différents. Un mode de réalisation d'exemple de l'invention concerne des systèmes et procédés pour former des gouttelettes comprenant un dispositif d'émulsification dans un canal à gradins multiples. Dans une mode de réalisation, un dispositif d'émulsification comprend : un canal possédant une partie d'entrée; un premier gradin en communication fluidique avec la partie d'entrée; un deuxième gradin en communication fluidique avec le premier gradin; et un troisième gradin en communication fluidique avec le deuxième gradin.