baber/WOPTO huggingface dataset:
Patent CA-2956266-A1 (CA)
Inventor: RIFFEL SIEGFRIED
IPC: E01C23/06
Filed: 2015-07-24
Abstract: The application relates to structuring elements (1) for the gritting or noise-reduction of road surfaces, having a tetrahedral basic shape with a distance of 2-10 mm between two vertices, the structuring elements having concave surfaces with a ratio of arc height to distance between two vertices ranging from 0.05-0.35, and a compressive strength of at least 120 MPa determined according to DIN EN 196-1. The application further relates to a method for producing or repairing road surfaces, in which the structuring elements (1) are spread on and ground into the wearing course (2) while the same is still in a plastic state, and to the use of the structuring elements (1) for the gritting or noise-reduction of road surfaces.
Patent CA-2957627-A1 (CA)
Inventor: NAKA TAKUYA
IPC: B60W30/09
Filed: 2015-03-06
Abstract: In avoiding an obstacle on a travel path, the obstacle is avoided safety and efficiently without interfering with travel of vehicles in an adjacent lane disposed to the side of the lane in which the subject vehicle is traveling. An obstacle avoidance system in which a traveling lane 210 of a subject vehicle and an adjacent lane 510 are disposed side by side, and in which an obstacle 401 to the front on the traveling lane 210 is avoided by passing on the side of the obstacle 401 closest to the adjacent lane, wherein the relative position of the obstacle 401 relative to the subject vehicle 12, and the size wo of the obstacle 401 in the width direction of the vehicle are detected on the basis of an output from an external environment sensor mounted in the subject vehicle 12. Further, a maximum movement amount Dt of the subject vehicle 12 in the width direction of the vehicle in order to avoid the obstacle 401 is calculated on the basis of the relative position of the obstacle 401, the size of the obstacle in the width direction of the vehicle, and the width of the subject vehicle 12. Then a location displaced from the position of the obstacle 401 toward the adjacent lane, through the maximum movement amount, is obtained as an avoidance location 250, and if a distance d between the avoidance location 250 and the adjacent lane 510 is greater than the vehicle width Wm of the subject vehicle 12, then an avoidance route for the subject vehicle 12 to pass through the avoidance location 250 is created.
Patent CA-2958600-A1 (CA)
Title: Procedes et reactifs pour la prevention et/ou le traitement d'une infection
Inventor: MANEZ MENDILUCE RAFAEL
IPC: A61K31/702
Filed: 2015-08-24
Abstract: La présente invention concerne le domaine de la thérapie et, plus particulièrement, des agents et des compositions pour la prévention et/ou le traitement d'une infection provoquée par des bactéries du tractus gastro-intestinal chez un sujet, lesdits agents et compositions étant à base d'agents comprenant un fragment a-galactosyle terminal.
Patent CA-2960595-A1 (CA)
Inventor: MATTHEWS TYLER S
IPC: C25B13/00
Filed: 2015-08-27
Abstract: Described herein is a process for the reduction of carbon dioxide comprising: providing an electrochemical device comprising an anode, a cathode, and a polymeric anion exchange membrane therebetween, wherein the polymeric anion exchange membrane comprises an anion exchange polymer, wherein the anion exchange polymer comprises at least one positively charged group selected from a guanidinium, a guanidinium derivative, an N-alkyl conjugated heterocyclic cation, or combinations thereof; introducing a composition comprising carbon dioxide to the cathode; and applying electrical energy to the electrochemical device to effect electrochemical reduction of the carbon dioxide.
Patent CA-2962115-A1 (CA)
Title: Monolayer of pbmcs or bone-marrow cells and uses thereof
Inventor: SUPERTI-FURGA GIULIO
IPC: G01N33/569
Filed: 2015-09-24
Abstract: The invention relates to peripheral blood mononuclear cell (PBMC) monolayers or bone-marrow cell monolayers and methods for its culture and corresponding uses of said monolayers. The present invention also relates, in some aspects, to screening methods comprising the PBMC monolayer or bone-marrow cell monolayer of the invention for determination of response or lack of response of a disease to a therapeutic agent and/or drug screening methods. In some aspects, the invention further relates to methods for diagnosing a disease or predisposition to a disease in a PBMC donor or bone-marrow cell donor comprising the PBMCs/bone-marrow cells cultured according to the method of the invention and/or to methods for determining whether the disease is likely to respond or is responsive to treatment with a therapeutic agent.
Patent CA-2965359-A1 (CA)
Title: Automated spiraling detection
Inventor: HERBIG CHRISTIAN
IPC: E21B47/02
Filed: 2015-10-28
Abstract: An embodiment of a method of detecting and correcting for spiraling in a downhole carrier includes: deploying the carrier in a borehole in an earth formation as part of a subterranean operation; acquiring time based data from at least one sensor disposed at the carrier; acquiring time and depth data, the time and depth data correlating time values with depths of the carrier; generating a depth based profile based on the time based data and the time and depth data; generating a frequency profile by transforming the depth based profile into the frequency domain; detecting a spiraling event based on an amplitude of the frequency profile; and taking corrective action based on detecting the spiraling event.
Patent CA-2966851-A1 (CA)
Title: Compact head-mounted display system protected by a hyperfine structure
Inventor: AMITAI YAAKOV
IPC: G02B27/01
Filed: 2015-11-10
Abstract: There is provided an optical system, including a light-transmitting substrate (20) having at least two external major surfaces and edges, an optical element for coupling light waves into the substrate (20) by internal reflection, at least one partially reflecting surface located in the substrate (20), for coupling light waves out of the substrate (20), at least one transparent air gap film (110) including a base (112) and a hyperfine structure (111) defining a relief formation, constructed on the base, wherein the air gap film is attached to one of the major surfaces of the substrate (20), with the relief formation facing the substrate (20) defining an interface plane (58), so that the light waves coupled inside the substrate (20) are substantially totally reflected from the interface plane (58).
Patent CA-2967285-A1 (CA)
Title: Real time drilling fluid rheology modification to help manage and minimize drill string vibrations
Inventor: TEODORESCU SORIN G
IPC: E21B21/08
Filed: 2014-12-18
Abstract: A method of managing bottom hole assembly vibrations while drilling a wellbore including obtaining data regarding drilling parameters related to one or more drilling operations, determining if the bottom hole assembly has vibration levels outside of the range of normal operation parameters, modifying the drilling mud formulation to alter at least one of its physical properties and rheological properties to keep or maintain the vibration levels of the bottom hole assembly within the range of normal operation parameters, and mitigating the vibrations.
Patent CA-2967930-A1 (CA)
Inventor: JACHMANN REBECCA
IPC: G01V3/18
Filed: 2014-12-30
Abstract: An example method for generating measurements using a downhole tool may comprise generating a magnetic field using a magnetic field source coupled to a tool body. An electromagnetic signal may be transmitted from an antenna coupled to the tool body and around which at least one radial projection is positioned and tilted with respect to a longitudinal axis of the tool body. The method may also include receiving a response to the transmitted electromagnetic signal.
Patent CA-2969112-A1 (CA)
Title: Bearing apparatus including a bearing assembly having a continuous bearing element and a tilting pad bearing assembly
Inventor: GONZALEZ JAIR J
IPC: F16C17/04
Filed: 2015-11-24
Abstract: Embodiments disclosed herein relate to bearing apparatuses including a bearing assembly having a continuous superhard bearing element including a continuous superhard bearing surface and a tilting pad bearing assembly. The disclosed bearing apparatuses may be employed in pumps, turbines or other mechanical systems. In an embodiment, the bearing apparatus includes a first and second bearing assembly. The first bearing assembly includes a first support ring and a plurality of tilting pads. Each tilting pad is tilted and/or tiltably secured relative to the first support ring. The second bearing assembly includes a continuous superhard bearing element. The continuous superhard bearing element includes a continuous superhard bearing surface facing the plurality of tilting pads and exhibits a maximum lateral width greater than about 2 inches.
Patent CA-2971343-A1 (CA)
Inventor: ANDREANI ADRIAN
IPC: C23F15/00
Filed: 2017-06-19
Abstract: The present invention includes an inner anticorrosive and abrasive resistant coating (10) for steel pipes (1) used for the transport of fluids.  The coating includes: a layer of epoxy resin (2) having free hydroxyl groups, which are applied directly to the inside 1 a of the steel pipe (1); a layer of thermoplastic adhesive (3) applied directly onto the layer of epoxy resin; and a layer of 12-Aminododecanoic acid lactam with the formula (C12H23NO), which is applied directly onto the layer of adhesive.
Patent CA-2973377-A1 (CA)
Inventor: HAN LEI
IPC: H05B41/26
Filed: 2016-01-08
Abstract: L'invention concerne un système d'urgence comprenant une alimentation électrique auxiliaire, un circuit de charge, un circuit de baisse de tension, et une unité de commande. L'alimentation électrique auxiliaire est connectée à un dispositif. Le circuit de charge présente une tension d'entrée fournie par une alimentation secteur et une sortie configurée pour fournir de l'énergie à l'alimentation auxiliaire. Le circuit de baisse de tension est connecté fonctionnellement au circuit de charge et configuré pour échantillonner la tension d'entrée. L'unité de commande reçoit la tension d'entrée échantillonnée et active le dispositif si une situation de baisse de tension est détectée, la détection étant basée sur la tension d'entrée échantillonnée.
Patent CA-2973808-A1 (CA)
Inventor: GALLAGHER JOSEPH E
IPC: B32B3/18
Filed: 2014-07-10
Abstract: Fabrication processes are provided for a fabric product that provide a continuous moisture and/or thermal barrier around the fabric product, eliminating moisture and thermal leakage through seams and other stitching perforations, and creating an equal barrier quality throughout the structure of the fabric product. A fabric product is also provided.
Patent CA-2975258-A1 (CA)
Title: Bag3 and uses thereof in the treatment of heart failure with reduced ejection fraction
Inventor: FELDMAN ARTHUR M
IPC: A61K48/00
Filed: 2015-01-30
Abstract: Compositions are directed to BCL2-associated athanogene 3 (BAG3) molecules and agents which modulate expression of BAG3 molecules. Pharmaceutical composition for administration to patients, for example, patients with heart failure, comprise one or more BAG3 molecules or agents which modulate expression of BAG3. Methods of treatment and identifying candidate therapeutic agents are also provided.
Patent CA-2976168-A1 (CA)
Inventor: COLLINGS BRUCE ANDREW
IPC: H01J49/06
Filed: 2016-01-29
Abstract: An electron multiplier is positioned relative to at least one dynode to direct a beam of secondary particles from the at least one dynode to a collector area of the electron multiplier and not to a channel area of the electron multiplier for a range of electron multiplier voltages applied by one or more voltage sources to the electron multiplier and for a dynode voltage applied by the one or more voltage sources to the at least one dynode. The electron multiplier includes an aperture with an entrance cone and walls of the entrance cone comprise the collector area and an apex of the entrance cone comprises the channel area. An electron multiplier voltage of the range of electron multiplier voltages is applied to the electron multiplier and the dynode voltage is applied to the at least one dynode using the one or more voltage sources.
Patent CA-2977284-A1 (CA)
Title: Reduction du decodage aveugle dans une agregation de porteuses amelioree
Inventor: CHEN WANSHI
IPC: H04W48/12
Filed: 2016-04-01
Abstract: L'invention concerne des procédés, des systèmes et des dispositifs de communication sans fil. Un équipement utilisateur (UE) peut être configuré avec une configuration d'agrégation de porteuses (CA) qui peut comprendre un grand nombre de porteuses constitutives (CC). Certaines des CC peuvent être désignées comme des CC de base et peuvent avoir une configuration de canaux de commande flexibles, tandis que d'autres CC peuvent être désignées comme des CC supplémentaires ayant une configuration de canaux de commande restreints. Les canaux de commande restreints peuvent comporter un nombre réduit de candidats au décodage, ce qui peut réduire la complexité et augmenter la probabilité de réussite du décodage des canaux de commande. Par exemple, les canaux de commande restreints peuvent être limités à un sous-ensemble de niveaux d'agrégation, à une région de commande réduite ou à d'autres restrictions. Dans certains cas, les CC peuvent être groupées en CC de base et en CC supplémentaires sur la base de groupes de canaux physiques de commande en liaison ascendante (PUCCH) ou sur la base de CC qui utilisent des canaux physiques de commande en liaison descendante améliorés (ePDCCH).
Patent CA-2978307-A1 (CA)
Inventor: DEL POZO LEONCIO
IPC: E21B43/18
Filed: 2017-09-07
Abstract: A fluids injection flow control device for use in oil wells, aimed at maintaining, within an established range, the injection rate within a determined layer between two packers, corresponding to the puncture zone of an injection well, for causing a controlled pressure drop of the flow delivered to the determined layer while minimizing damage to the molecule of the viscous fluid. The device is axially coupled to a tubing string and consists of a plurality of modules each including a coil helically wound on a coil carrier.  The coil, which is connected to the pipe through which the fluid flows, causes a certain load drop in an initial control component (referred to as a side-pocket mandrel) comprising a tubing string that allows for axial tubing continuity and a pocket in which a short or long flow direction vane is selectively installed that determines the outflow towards the puncture zone by way of a transverse opening or to the next module's corresponding coil through transition tubing.
Patent CA-2979128-A1 (CA)
Inventor: KAMM ANDRE
IPC: C08G18/72
Filed: 2016-03-10
Abstract: The present invention relates to a method for producing a polyurethane, comprising the reaction of a composition (Z1) at least comprising a compound (P1) that is reactive to isocyanates, and a composition (Z2), at least comprising a polyisocyanate, wherein the compound (P1) is or can be obtained through the reaction of at least one polyepoxide with a compound (V1) selected from the group consisting of polyetheramines and polyetherols. The present invention further relates to polyurethanes that are or can be obtained according to a method of this type, and the use of a polyurethane according to the invention for coating of piping, as a "field joint" or of underwater technology (subsea equipment) such as, for example, a "Christmas tree" for the off-shore field, as well as glass-syntactic polyurethane.
Patent CA-2980671-A1 (CA)
Inventor: UBY LARS
IPC: C02F3/28
Filed: 2016-03-21
Abstract: According to a first aspect the invention relates to a method for controlling a treatment apparatus arrangement (3) in a treatment plant (1), the treatment plant (1) comprising a basin (2) housing a liquid comprising solid matter, the operating condition in said basin (2) being anoxic and/or anaerobic, and said treatment apparatus arrangement (3) that comprises at least one mixer machine (4) located in said basin (2) and a variable speed drive (5) operatively connected to said mixer machine (4 ). The variable speed drive (5) operates the mixer machine (4) alternately in a Normal Operation Mode, in which an operational speed of the mixer machine (4) is at least the highest of a suspension speed and a process speed, and a Reduced Operation Mode, in which the operational speed of the mixer machine (4) is below said suspension speed. According to a second aspect the invention also relates to a treatment apparatus arrangement and a treatment plant, respectively.
Patent CA-2982692-A1 (CA)
Inventor: COUPLAND DUNCAN
IPC: B01J35/10
Filed: 2016-04-12
Abstract: The invention concerns particles which may include a catalytically active component, in the form of a three-dimensional ellipsoidal shape having three major axes at least two of which axes are of different lengths. Beds of such particles are useful for forming particle beds through which a fluid may flow.
Patent CA-2983390-A1 (CA)
Inventor: ARNASON INGOLFUR
IPC: A23B4/023
Filed: 2016-04-22
Abstract: The invention provides a method and an apparatus for bringing fish to and under-cooled state. The invention provides an improved method where fish is brought to an under-cooled state by a sub-chilling process before processing, which prolongs rigor and allows processing of the fish in rigor providing better quality fish products.
Patent CA-2987112-A1 (CA)
Inventor: GOLDWITZ BRIAN
IPC: B62D25/06
Filed: 2017-11-30
Abstract: Supports for rear windows and rear window panels of a soft top structure may include a first support arm pivotably coupled to a portion of a vehicle. A  second support arm may be pivotably coupled to the first support arm, and may further be pivotably coupled to a rear window panel of the soft top structure. The first support arm and the second support arm can be connected to pivot relative to each other to form an angle less than 180° in an open position, and an angle substantially greater than 180° in a closed position. Other aspects, embodiments, and features are also included.
Patent CA-2992993-A1 (CA)
Title: Dispositif de raccordement de bandes
Inventor: GUTTENBERG ROBERT G
IPC: B29C65/00
Filed: 2016-07-13
Abstract: La présente invention concerne un dispositif de raccordement de bandes destiné à raccorder bout à bout des extrémités de bandes thermoplastiques les unes aux autres. Le dispositif de raccordement utilise une pluralité de crans conjointement avec des ressorts lourds pour fermer et ouvrir rapidement des mâchoires maintenant bout à bout des extrémités d'une bande en place contre une baguette chauffante destinée à faire fondre et à maintenir l'une contre l'autre afin de souder ensemble les extrémités fondues. L'ouverture rapide de la mâchoire abaisse également la baguette, qui est verrouillée en place par une tige de baguette pendant la fusion des extrémités bout à bout.
Patent CA-2993886-A1 (CA)
Title: Composite comprising a cellulose-based filler
Inventor: PUKANSZKY BELA
IPC: C08L23/12
Filed: 2016-08-11
Abstract: Composite comprising a heterophasic propylene copolymer (HECO), a high density polyethylene, a cellulose-based filler and a compatibilizer.
Patent CA-2993887-A1 (CA)
Inventor: HERRLICH ULRIKE
IPC: D04H1/02
Filed: 2016-08-11
Abstract: The invention relates to methods for producing a volume nonwoven fabric, comprising the following steps: a) provision of a nonwoven fabric raw material, containing fiber balls and binding fibers, b) provision of an air-laying device, which has at least two spiked rollers, between which a gap is formed, c) processing of the nonwoven fabric raw material in the device in an air-laying method, wherein the nonwoven fabric raw material passes through the gap between the spiked rollers, wherein fibers or fiber bundles are pulled from the fiber balls by the spikes, d) laying on a laying apparatus, and e) thermal bonding, whereby the volume nonwoven fabric is obtained. The invention further relates to a volume nonwoven fabric comprising a volume-providing material, to uses thereof, and to textile materials.
Patent CA-2994695-A1 (CA)
Inventor: BAKER RHODES B
IPC: H05B37/02
Filed: 2016-08-05
Abstract: A load control system for controlling an electrical load in a space of a building occupied by an occupant may include a controller configured to determine the location of the occupant, and a load control device configured to automatically control the electrical load in response to the location of the occupant. The load control system may include a mobile device adapted to be located on or immediately adjacent the occupant and configured to transmit and receive wireless signals. The load control device may be configured to automatically control the electrical load when the mobile device is located in the space. The load control system may further comprise an occupancy sensor and the load control device may automatically control the electrical load when the occupancy sensor indicates that the space is occupied and the mobile device is located in the space.
Patent CA-2998691-A1 (CA)
Title: Automated method for the handling of information sharing requests
Inventor: MOORE ROGER
IPC: G06F21/60
Filed: 2018-03-21
Abstract: An automated method for the handling of information sharing requests involves a step of classifying fields in an Institutional Information database that contain Information data as Confidential Information fields and Non-confidential Information fields. A further step involves programming a computer processor with criterion for the release of information. A final step involves programming the computer processor to respond to an automated Request for Information. The computer processor starts by computing which of the searchable fields in the Institutional Information Database are applicable to the Request for Information. The computer processor then applies the criterion for the release of information to each of the applicable searchable fields. The computer processor then issues an automated acceptance for the release of information in those searchable fields for which the applicable criterion are met, along with a report listing those searchable fields for which the applicable criterion have not been met.
Patent CA-2998706-A1 (CA)
Inventor: WEBER ANDREAS
IPC: B65G54/02
Filed: 2018-03-21
Abstract: In order to reduce the mechanical loading due to the guidance of the transport unit of a conveyor installation in the form of a long stator linear motor and nevertheless ensure safe retention of the transport unit on the conveyor track of the conveyor installation in all operating conditions, it is provided that the normal force (F Nn) is controlled with a controller (Rk) for controlling the normal force (F Nn), wherein the controller (Rk) determines a normal-force-forming current component (i And) of the drive current (i An) of the drive coils (7, 8) interacting with the transport unit (Tn) so that a resulting normal force (F.SIGMA.Nn) acting on the transport unit (Tn) as the sum of the normal force (F Nn), a magnetic force (F En) in the normal direction (N) caused by the drive magnets (4, 5), and an external force (F En) in the normal direction (N) acting on the transport unit (Tn) corresponds at least to a specified retaining force (F Nnmin) in the normal direction (N).
Patent CA-2998934-A1 (CA)
Inventor: GLEASON DANA W
IPC: A45F3/08
Filed: 2011-01-19
Abstract: A backpack system is provided including an external frame, a pack bag and a sling configured for extending between the frame and pack bag providing a space between the frame and pack bag for accommodating heavy or bulky cargo therebetween. The sling can be extended or retracted in order to selectively adjust the distance between the pack bag and frame. The backpack system may also include a pouch for supporting a lower end of relatively long object therein, which may be carried in the space between the pack bag and frame. In one embodiment, the pack bag is equipped with stiffening members for supporting the pack bag when not mounted directly to the frame.