baber/WOPTO huggingface dataset:
Patent CA-2911478-A1 (CA)
Inventor: KUEBELBECK ARMIN
IPC: A61K47/48
Filed: 2014-04-16
Abstract: The present invention relates to a conjugate which contains at least one kidney-selective carrier molecule and at least one active substance having a protective effect for the kidney from nephrotoxic active substances, to a method for preparing the conjugate, use thereof for the protection of the kidney from nephrotoxic active substances, and to a drug containing the conjugate.
Patent CA-2912584-A1 (CA)
Title: Chromium-based oxidation protection layer
Inventor: RAMM JUERGEN
IPC: C23C14/06
Filed: 2014-04-14
Abstract: The present invention relates to a chromium-based oxidation protection layer for substrates that are subjected to high temperatures in which the layer includes a chromium-containing layer system that has a base layer and a functional layer, the base layer is situated between the substrate and the functional layer, the base layer contains at least mostly chromium nitride, and the functional layer contains chromium oxide. The present invention also relates to a chromium-based oxidation protection layer for substrates that are subjected to high temperatures, in which the layer includes a chromium-containing layer system that has a functional layer, the functional layer has a multilayer structure that includes alternatingly deposited individual layers A and B, the composition of the individual layers A differs from the composition of the individual layers B, the individual layers A contain at least mostly aluminum chromium nitride or preferably chromium nitride, and the individual layers B  contain at least mostly aluminum chromium oxide or chromium oxide or preferably aluminum chromium oxynitride or even more preferably chromium oxynitride.
Patent CA-2913609-A1 (CA)
Title: Recovery of hydrocarbons from underground reservoirs
Inventor: DUNCAN GRANT
IPC: E21B43/241
Filed: 2015-11-27
Abstract: In accordance with the present methods and systems, at least a portion of a production well is positioned in a formation that is distinct from, but adjacent to, a target reservoir. Fluid communication is provided between the production well and the reservoir through perforating, fracturing, acidizing, drilling, jetting, or other appropriate techniques, thereby permitting recovery of hydrocarbons from the target reservoir. The methods and systems can provide access to oil or hydrocarbons that are stranded in, or not economically recoverable from, underground reservoirs; they can also facilitate drilling of production wells where target reservoirs are or have become unconsolidated.
Patent CA-2914268-A1 (CA)
Inventor: JOHANSEN NIKOLAS H
IPC: F16H15/02
Filed: 2015-12-03
Abstract: An apparatus is disclosed. The apparatus includes a seal having an annular body including an upper surface and a lower surface. The annular body also includes an outer side surface and an inner side surface that join the upper surface to the lower surface. The inner side surface contributes to defining an endcap-engaging surface of the seal including: a first endcap surface engaging portion that is sized for engaging a portion of an upper surface of an endcap, a second endcap surface engaging portion that is sized for engaging an outer side surface of the endcap, and a third endcap surface engaging portion that is sized for engaging a lower surface of the endcap. The annular body includes an upper portion connected to a lower portion. The upper portion of the annular body of the seal is defined by a rounded seal portion. The lower portion of the annular body of the seal is defined by a flexible tang portion and a flexible leg portion. The flexible leg portion is connected to and extends away from the rounded seal portion. The flexible tang portion is connected to and extends away from the flexible leg portion. An endcap assembly is also disclosed. A filter assembly is also disclosed.
Patent CA-2915838-A1 (CA)
Title: Inhibiteurs de bromodomaine bicycliques
Inventor: DUFFY BRYAN CORDELL
IPC: A61K31/444
Filed: 2014-06-20
Abstract: L'invention concerne des composés bicycliques substitués, qui sont utiles pour l'inhibition de protéine BET qui fonctionnent en se liant à des bromodomaines, des compositions pharmaceutiques comprenant ces composés, et l'utilisation des composés et des compositions en thérapie.
Patent CA-2917362-A1 (CA)
Title: Propeller blade mounting system
Inventor: SEBALD WILHELM
IPC: F16C33/66
Filed: 2014-03-10
Abstract: The invention concerns a propeller blade mounting system comprising a mounting system (4) on rolling bearings between a propeller hub (3) and a propeller blade (2), wherein: at least one bearing outer ring (9) is connected in rotationally fixed manner to the propeller blade (2); at least one bearing inner ring (15, 16, 17) is mounted on the propeller hub (3); a sleeve-shaped central portion (13) connected to the propeller blade (2) is disposed radially inside the bearing inner ring (15, 16, 17); and a lubricant chamber (18) is formed between the bearing outer ring (9) and the central section (13) in the radial direction, relative to the rotational axis (R) of the propeller hub (3), and is closed towards the exterior.
Patent CA-2919205-A1 (CA)
Title: Procede pour predire un champ de perturbations geomagnetiques local et son application pratique
Inventor: MAUS STEFAN
IPC: E21B47/00
Filed: 2014-07-24
Abstract: L'invention concerne un procédé pour corriger un champ de référence géomagnétique consistant à mesurer des éléments de champ magnétique terrestre à au moins une position géodésique connue. Les éléments de champ magnétique terrestre sont mesurés à une position proche de l'emplacement. Une fonction de perturbation est déterminée à partir des mesures de champ magnétique terrestre effectuées à la/aux position(s) géodésique(s) connue(s). Une fonction de transfert de mesure de champ de perturbations magnétiques est estimée entre la/les position(s) géodésique(s) connue(s) et les positions proches afin d'estimer une fonction de perturbation à la position proche. La fonction de perturbation magnétique estimée est utilisée pour corriger un champ de référence géomagnétique ou des mesures effectuées à l'emplacement.
Patent CA-2921099-A1 (CA)
Inventor: ANDERSON SHAWN W
IPC: F16K37/00
Filed: 2014-08-27
Abstract: A system and apparatus for detecting and monitoring cavitation inside a flow control device (10), such as a control valve, includes an acoustic emission sensor (26) coupled to the flow control device in a manner to acquire acoustic signals caused by cavitation. A processor (40) receives acoustic information from the acoustic emission sensor. The processor selectively identifies cavitation events from the acoustic information that meet certain predefined criteria. Cavitation levels are monitored based on at least one of a rate of cavitation events and intensity of individual cavitation events. The cavitation levels may be used to identify the presence of cavitation in the flow control device, to track accumulated cavitation in the flow control device, and/or to identify significant changes in the cavitation levels over time. This information may be used to reduce cavitation, estimate repair and maintenance, and/or monitor performance of the flow control device.
Patent CA-2921404-A1 (CA)
Title: Determining minimum miscibility pressure of an oil composition with a fluid
Inventor: HAWTHORNE STEVEN B
IPC: G01N33/28
Filed: 2014-08-26
Abstract: The invention relates to a method and an apparatus for determining a minimum miscibility pressure of a fluid with an oil composition. The method comprises the steps of: placing a fluid into a pressure chamber (14) at a first pressure; the pressure chamber (14) comprising at least one capillary tube (32) having one end disposed in the oil (36), measuring the height of the oil in the capillary tube, repeating the measuring for at least a second pressure and determining the minimum miscibility pressure of the oil with the fluid by extrapolating from the two or more measurements.
Patent CA-2924771-A1 (CA)
Inventor: BATTEFELD MANFRED
IPC: G01N21/15
Filed: 2013-09-30
Abstract: The invention refers to a nephelometric turbidimeter (10) for measuring a turbidity of a liquid sample (49) in a sample cuvette (40). The turbidimeter (10) comprises: a measurement light source (20) for emitting an axial parallel light beam (60) directed to the cuvette (40), a scattering light detector (30) arranged to receive scattered light (66) coming not-axially from the cuvette (40), and a switchable diffuser (50) with an optical diffuser body (52) and a diffuser actuator (54) for moving the diffuser body (52, 52') between a parking position in which the diffuser body (52) does not interfere with the emitted light beam (60) and a test position between the light source (20) and the cuvette (40) in which the diffuser body (52') interferes with the emitted light beam (60) to generate diffuse test light (63) entering the cuvette (40).
Patent CA-2924811-A1 (CA)
Inventor: CANOVA LORENZO
IPC: C03C17/36
Filed: 2014-10-14
Abstract: The invention relates to a method for producing a material including a glass or glass ceramic film coated, on at least part of at least one of the surfaces thereof, with a thin film stack not including a silver film and including at least one electrically conductive transparent oxide thin film. Said method includes: - a step of depositing said stack, wherein said electrically conductive transparent oxide thin film and at least one thin homogenization film are deposited, said thin homogenization film being a film made of metal, a metal carbide, or a metal nitride other than aluminum nitride; then - a heat treatment step, wherein said stack is subjected to radiation.
Patent CA-2925664-A1 (CA)
Inventor: AMALDI UGO
IPC: H05H7/22
Filed: 2014-08-13
Abstract: The application of a system (12) is proposed for the acceleration of ions to treat Atrial Fibrillation (AF), arteriovenous malformations (AVMS) and focal epileptic lesions; this system (12) is composed of a pulsed ion source (1), a pre-accelerator (3) and one or more linear accelerators or linacs (5, 6, 7) operating at frequencies above 1 GHz with a repetition rate between 1 Hz and 500 Hz. The particle beam coming out of the complex (12) can vary in intensity (i), (acting on the ion source (1) ), (ii) in deposition depth (by independently adjusting the radiofrequency of the power sources that feed the linac accelerators units) and (iii) transversally with respect to the central beam direction (by varying the current in the coils of two orthogonal scanning magnets placed upstream of the patient). The possibility of adjusting in a few milliseconds and in three orthogonal directions, the location of each energy deposition in the body of the patient makes that system of accelerators (12) perfectly suited to irradiation of a beating heart.
Patent CA-2927076-A1 (CA)
Title: Remapping a depth map for 3d viewing
Inventor: YUAN ZHAORUI
IPC: H04N13/00
Filed: 2014-10-14
Abstract: Image processing device (100) arranged for remapping a depth map (101) is disclosed. A 3D image comprises the depth map and a content image. The depth map has depth pixels in a 2D array. Each depth pixel has a depth value (203) and a location (201, 202). The remapping comprises a global remapping function (122). The image processing device comprises a processing unit (199) comprising: a selection function (110) for selecting depth pixels (112) that correspond to at least one object in the three-dimensional image using selection criteria based on at least location and depth value; a determining function (120) for determining a local remapping function (121) for remapping the object; and a mapping function (130) for remapping the depth map using the local remapping function for remapping the selected depth pixels and using the global remapping function for other depth pixels. The object is selected using selection criteria provided via metadata coupled to the 3D image.
Patent CA-2932601-A1 (CA)
Title: Joint labyrinthe dote d'un diviseur de flux modulable
Inventor: MUNSON JOHN
IPC: F16J15/447
Filed: 2016-06-08
Abstract: Un répartiteur de débit comprend une bague adaptatrice et une restriction de débit. La bague adaptatrice comprend une paroi intérieure avec un premier diamètre, une deuxième paroi intérieure avec un deuxième diamètre inférieur à celui de la première paroi, un étage radial qui passe de la première à la deuxième paroi et une pluralité douvertures situées en périphérie de la première paroi et dune partie de létage radial. La première restriction de débit présente au moins une partie entre le premier et le deuxième diamètre. En outre, la première restriction de débit dirige le flux vers au moins l'un parmi un gaz et un fluide vers la première paroi et est configurée pour diviser le flux entre un flux de sortie et un flux secondaire. Le flux de sortie sort de la bague adaptatrice par les nombreuses ouvertures et le flux secondaire se dirige en aval par la deuxième paroi.
Patent CA-2935146-A1 (CA)
Title: Beacon light optic, beacon light
Inventor: DE JAGER MAARTEN JOHANNES
IPC: G02B3/08
Filed: 2014-12-24
Abstract: A beacon light optic comprising a plurality of light emitting elements and a light transmitting element arranged above it. The light received in the light transmitting element is divided in at least two beams, each following a different path through their respective segment and being directed to the exit surface of the respective segment. The beacon light optic thus emits light in an angular distribution in a horizontal plane and with a small vertical beam spread.
Patent CA-2937861-A1 (CA)
Inventor: LIN XUHUA
IPC: H04L29/06
Filed: 2015-01-23
Abstract: When IP telephony devices that make use of an Internet protocol (IP) based private branch exchange (PBX) service provider resister with PBX service provider, they furnish local address information that indicates how they telephony devices can be reached directly for a telephony communication. This information is provided to other telephony devices within the same business or organization. As a result, the telephony devices within a business or organization can contact one another directly to setup and conduct telephony communications, without the need for such telephony communications to pass though assets of the IP based PBX service provider.
Patent CA-2938258-A1 (CA)
Inventor: SHENG XIAOQING
IPC: A47J27/06
Filed: 2016-08-04
Abstract: A kind of direct.steam-heating food-cooking stone pot, which is characterized that the steam after being pressure regulated and filtered is gushed into stone or earthen pot through the pipe to heat and cook food. Thus, it greatly reduces pollution caused by using fire and also reduce the nutrition damaging.
Patent CA-2939966-A1 (CA)
Title: Anticorrosive coating composition
Inventor: ROTH MARCEL
IPC: C09D183/04
Filed: 2016-08-23
Abstract: The invention relates to an anticorrosive coating composition. In order to provide an anticorrosive coating composition which cures at room temperature, provision is made for the anticorrosive coating composition to comprise at least one polysiloxane and metal particles and also at least one crosslinker, the coating composition crosslinking chemically at room temperature. The invention further relates to a method for applying the anticorrosive coating composition and also to the coated substrate.
Patent CA-2940217-A1 (CA)
Inventor: BROWER-TOLAND BRENT
IPC: C12N5/00
Filed: 2015-02-27
Abstract: La présente invention concerne de nouveaux promoteurs de l'ARNsn, U6, U3, U2, U5 et 7SL du maïs, de la tomate et du soja, pouvant être utilisés pour des modifications de gènes ciblées à médiation par CRISPR/Cas chez des plantes. L'invention concerne également des procédés d'utilisation des promoteurs U6, U3, U2, U5 et 7SL pour entraîner l'expression de polynucléotides sgARN fonctionnant dans un système CRISPR/Cas de modification de gènes ciblée chez des plantes. L'invention concerne aussi des procédés de modification du génome par insertion de fragments d'ADN à extrémités franches au niveau d'un site de clivage génomique.
Patent CA-2942017-A1 (CA)
Inventor: SHROFF RAMA MALLIKARJUNA
IPC: E21B43/22
Filed: 2014-04-23
Abstract: Various embodiments disclosed related to methods of treating subterranean formations as well as compositions and systems for performing the same. In various embodiments, the present invention provides a method of treating a subterranean formation that includes obtaining or providing a composition including a compound including at least one silylating group and at least one ammonium group. The method also includes placing the composition in a subterranean formation.
Patent CA-2944148-A1 (CA)
Inventor: IVANOV MAXIM GRIGORIEVICH
IPC: C09K8/92
Filed: 2014-04-02
Abstract: The invention relates to the extraction of fluids from underground formations by means of hydraulic fracturing. The technical aim consists in improving the non-uniform placement of a propping agent. The propping agent consists of a material in the form of particles having a base, an outer water-soluble coating and a gelling agent, said gelling agent being immersed in the water-soluble coating in such a way that it is released from the base of a particle when the water-soluble coating is dissolved or destroyed upon introduction of the propping agent into portions of a hydraulic fracturing fluid. A method for the heterogeneous placement of a propping agent in a hydraulic fracture includes pumping alternating portions of hydraulic fracturing fluid, said portions containing and not containing the aforementioned particles, into a layer which is to undergo fracturing, under a pressure which exceeds a hydraulic fracturing pressure, through a plurality of clusters of perforations in a wellbore in the layer to be fractured, where the portions of hydraulic fracturing fluid containing the particles act as supports after the hydraulic fracture closes.
Patent CA-2944571-A1 (CA)
Inventor: MILLS DAVID
IPC: C07K16/28
Filed: 2015-04-03
Abstract: According to the present invention, anti-death receptor 3 (DR3) antagonistic IgG antibodies and antibody fragments thereof, wherein the antibodies and the antibody fragments thereof display a decreased agonistic activity or no agonistic activity for DR3 through their binding, an antibody compositions and an antibody fragment compositions comprising them, a nucleotide sequence encoding the antibody or the antibody fragment, a vector comprising the nucleotide sequences, an amino acid sequences of the antibodies or the antibody fragments, a method of producing the antibodies or the antibody fragments thereof, and a method of decreasing the agonistic potency of an antibody against DR3 through its binding, are provided.
Patent CA-2944639-A1 (CA)
Title: Capteur pour detecter/mesurer le courant de soudage et/ou de decoupage dans un systeme de soudage et/ou de decoupage
Inventor: SIMIONI UGO
IPC: A61F9/06
Filed: 2015-04-01
Abstract: L'invention concerne un capteur (15) pour systèmes de soudage et/ou de découpage comprenant un générateur (4), un chalumeau (1) de soudage et/ou de découpage et un élément de raccordement (40) comprenant un ou plusieurs câble(s) d'alimentation (11b) du chalumeau et/ou un ou plusieurs câble(s) de commande du chalumeau. Le capteur (15) permet de détecter le passage de courant dans au moins un desdits câbles de l'élément de raccordement (40); le capteur (15) comprend un circuit ferromagnétique (19) qui enveloppe au moins partiellement le(s)dit(s) câbles de l'élément de raccordement (40), et un capteur à effet Hall (18). L'invention concerne en outre une unité de soudage et/ou de découpage comprenant un capteur de courant (15).
Patent CA-2947947-A1 (CA)
Title: Nouvelles indications pour une therapie anti-il-1-beta
Inventor: GRAM HERMANN
IPC: A61K39/395
Filed: 2008-05-28
Abstract: La présente invention porte sur une utilisation novatrice du ligand de lIL-1-bêta et du récepteur de lIL-1 modifiant les composés (ici appelés composés IL-1-bêta), comme de petits composés modifiant linteraction du ligand de lIL-1-bêta ~ récepteur IL-1, les anticorps de lIL-1-bêta ou les anticorps du récepteur de lIL-1, p. ex, les molécules de liaison de lIL-1-bêta décrites aux présentes, p. ex., les anticorps divulgués aux présentes, p. ex., les composés de liaison de lIl-1 bêta 3 ou les composés de liaison du récepteur de lIL-1 ou les composés dARN diminuant soit les niveaux de ligands de lIL-1-bêta ou de protéine du récepteur de lIL-1, pour le traitement ou la prévention de syndromes auto-inflammatoires, p. ex., syndrome darthrite rhumatoïde juvénile ou darthrite rhumatoïde adulte, chez les mammifères, notamment les humains.
Patent CA-2951907-A1 (CA)
Inventor: VERCAUTEREN RONNY LEONTINA MARCEL
IPC: A23L11/00
Filed: 2015-06-12
Abstract: La présente invention concerne un procédé par trempage permettant de réduire le phytate dans des grains de céréales et/ou impulsions à l'aide de phythase endogène. Les grains sont trempés dans l'eau tout en évitant la germination puis sont séchés. Les noyaux trempés et/ou la farine faite à partir de ceux-ci sont utilisés dans des aliments, l'alimentation animale, des aliments pour animaux et/ou des produits cosmétiques.
Patent CA-2953034-A1 (CA)
Inventor: ZACH MARCO
IPC: F16B33/06
Filed: 2015-08-10
Abstract: A drilling screw composed of an austenitic or some other non-corrosive base material (1) is described, having a shank (12), having a cutting or shaping drilling or threaded tip (16) arranged at one shank end and having a hard coating (3) applied at least to the drilling or threaded tip (16) by electrodeposition, said hard coating (3) comprising a layer containing a transition metal, for example a hard chromium layer. The shank (12) has a hard edge layer (2) at least under the hard coating (3). A topcoat (4) composed of a lubricating and heat-dissipating material, which preferably comprises metal, wax and/or lacquer, is applied to the hard coating (3).
Patent CA-2953049-A1 (CA)
Title: Fabric treatment composition comprising an aminosiloxane polymer nanoemulsion
Inventor: VETTER NICHOLAS DAVID
IPC: C11D7/22
Filed: 2015-07-28
Abstract: The present invention relates to amino silicone nanoemulsions. More specifically, the present invention relates to amino silicone nanoemulsions comprising silicone resin, diethyleneglycol monobutylether and an additional selected solvent and aminosiloxane polymer that may be used to protect surfaces from being soiled or wetted.
Patent CA-2954264-A1 (CA)
Inventor: SAMUEL ROBELLO
IPC: E21B47/02
Filed: 2014-08-11
Abstract: A directional tendency prediction system or method that provides: determining geometric parameters of a bottomhole assembly having at least a stabilizer, a bit, and an eccentering mechanism that provides a range of eccentricity settings; deriving a side force on the bit across the range of eccentricity settings; and based at least in part on the side force on the bit, determining a walk angle or dogleg severity (DLS) across the range of eccentricity settings. The resulting DLS range may be compared with requirements for a desired borehole trajectory and if suitable, the parameters may be used to configure the bottomhole assembly, and the DLS dependence may be expressed in a tabular or functional form to control steering.
Patent CA-2956945-A1 (CA)
Inventor: TOTH LANDY
IPC: A61B5/04
Filed: 2015-07-31
Abstract: Systems, devices, methods, and kits for monitoring one or more physiologic and/or physical signals from a subject are disclosed. A system including patches and corresponding modules for wirelessly monitoring physiologic and/or physical signals is disclosed. A service system for managing the collection of physiologic data from a customer is disclosed. An isolating patch for providing a barrier between a handheld monitoring device with a plurality of contact pads and a subject is disclosed.