baber/WOPTO huggingface dataset:
Patent CA-3026444-A1 (CA)
Inventor: DUBREUIL BERTRAND
IPC: C22B3/04
Filed: 2018-12-03
Abstract: A method and a system for gold and silver recovery from a pregnant solution resulting from gold extraction from an ore using halogen, the method comprising lowering the oxidation reduction potential of the pregnant solution by mixing the pregnant solution with a reducer over the surface of a bed of silica, and flowing the mixture through the bed of silica. The system comprises a bed of silica, a feeder controlling feeding of the pregnant solution with a reducer to direct a mixture of an ORP  less than 550 mV to the surface of the bed of silica, and a collector receiving a barren solution from the bed of silica after flowing of the mixture therethrough.
Patent CA-3029571-A1 (CA)
Inventor: WASHINGTON GEORG
IPC: G07F17/32
Filed: 2017-06-29
Abstract: Various aspects are described herein for implementing in-game advertising, in-game product placement, and in-game promotion techniques in wager-based games conducted at an electronic gaming device of a casino gaming network. These techniques provide the ability for traditional video-type wager-based gaming machines (such as those deployed at casino gaming establishments) to be quickly and easily converted to wager-based games which support in-game advertising while still satisfying the strict regulatory compliance rules and regulations governing wager-based gaming.
Patent CA-3030064-A1 (CA)
Title: Rotary actuator
Inventor: KLASSEN JAMES BRENT
IPC: H02K16/00
Filed: 2017-07-14
Abstract: An actuator for high rotational speed applications using a stator which utilizes laminated features to reduce Eddy current losses in the stator. This construction allows high pole counts while providing the efficiency and high speed benefits of a laminated construction. Laminated construction is very challenging for a high pole count lightweight motor, but embodiments of the device provide structural strength, and rigidity, as well as other benefits such as low manufacturing cost, high heat dissipation, integrated cooling channels, and light weight construction. Many of these benefits result from the use of a laminate sandwich of non-magnetic, heat conductive material, such as anodized aluminum, as a structural member of the stator.
Patent CA-3031468-A1 (CA)
Title: Automated clinical analyzer system and method
Inventor: STEIN DAVID
IPC: G01N35/10
Filed: 2017-07-19
Abstract: An analyzer system for in vitro diagnostics includes a sample handler module having a robot arm that delivers samples from drawers into carriers on a linear synchronous motor automation track. Samples are delivered via the automation track to individual track sections associated with individual analyzer modules. Analyzer modules aspirate sample portions directly from the sample carriers and perform analysis thereon.
Patent CA-3031478-A1 (CA)
Inventor: MELNYCHUK MICHAEL
IPC: H01B13/32
Filed: 2019-01-25
Abstract: A thermocouple cable is formed from a tubing and a plurality of thermocouple conductors bundled within the tubing, wherein each thermocouple conductor forms a junction with a shared thermocouple conductor to form a thermocouple junction, and each thermocouple junction is attached to a support cable in a thermocouple bundle. The cable is formed by pulling the thermocouple bundle into the tubing.
Patent CA-3031499-A1 (CA)
Inventor: BRUUN HEIDI ZIEGLER
IPC: A61K31/352
Filed: 2019-01-25
Abstract: La présente invention concerne une gomme à mâcher pour ladministration par voie muqueuse de cannabinoïdes, la gomme à mâcher étant formulée comme une gomme à mâcher extrudée comprenant des ingrédients de gomme à mâcher hydrosolubles mélangés dans une base de gomme insoluble dans leau, la base de gomme comprenant une ou plusieurs résines naturelles en une quantité de 10 à 40 % en poids de la base de gomme, un ou plusieurs élastomères en une quantité de 3 à 30 % en poids de la base de gomme, et un ou plusieurs plastifiants élastomères en une quantité de 8 à 50 % en poids de la base de gomme, et les plastifiants élastomères comprenant un ou plusieurs plastifiants élastomères de poly(acétate de vinyle) en une quantité de 8 à 50 % en poids de la base de gomme, et la gomme à mâcher comprenant un ou plusieurs cannabinoïdes.
Patent CA-3032243-A1 (CA)
Inventor: HARR JOAKIM
IPC: B66C13/08
Filed: 2017-08-28
Abstract: The invention relates to a rotator arrangement (10) for providing a rotating movement between a crane arm or the like and a hydraulic tool, the rotator arrangement comprising: a first attachment piece (15) arranged to be attached to the crane arm or the like, a second attachment piece (16) arranged to be attached to the tool implement, a casing (20) joining the first attachment piece (15) to the second attachment piece (16), which casing (20) is arranged to carry the loads of the hydraulic tool and includes a bearing (18) or the like allowing a first part of the casing to rotate with respect to a second part of the casing, and a hydraulic rotation motor (11) arranged to provide a rotational movement between the first and second attachment pieces (15,16) around an axis of rotation (A), the motor comprising a stator (13) and a rotor (12), the rotor (12) being arranged inside the stator so as to rotate with respect to the stator (13) around the same axis of rotation (A) as the first and second attachment pieces. Hydraulic couplings (31) to provide the hydraulic tool with hydraulic fluid are arranged facing the first attachment piece (15) and substantially parallel to the axis of rotation (A) via or through the rotor (12) of the motor (11), the rotor (12) being arranged inside said casing (20).
Patent CA-3032731-A1 (CA)
Inventor: IANCU-RUBIN CAMELIA
IPC: A61K35/19
Filed: 2017-08-04
Abstract: L'invention concerne la production de compositions de mégacaryocyte (MK) et leur traitement de thrombocytopénie chez un sujet en ayant besoin.
Patent CA-3035867-A1 (CA)
Inventor: SINGH DIPTI
IPC: C09K8/80
Filed: 2016-10-20
Abstract: Provided are example methods and systems for treating a subterranean formation. An example method comprises alternately pumping a volume of proppant-laden fluid and a volume of spacer fluid into a wellbore penetrating a subterranean formation. The proppant-laden fluid comprises an aqueous fluid and proppant. The spacer fluid comprises an aqueous fluid. At least one of the proppant-laden fluid or the spacer fluid comprises a synthetic clay. The volume of proppant-laden fluid and the volume of spacer fluid may be pumped in any order. The method further comprises repeating the alternately pumping a volume of proppant-laden fluid and a volume of spacer fluid at least once.
Patent CA-3036797-A1 (CA)
Inventor: PEDRO MICHAEL J
IPC: A61B5/08
Filed: 2017-08-22
Abstract: La présente invention concerne un masque nasal qui comprend une spatule d'expiration fixée en position adjacente à une partie inférieure du masque, adaptée pour recouvrir une lèvre supérieure d'un patient lorsque le masque est porté. Le masque comprend des orifices pour échantillonner un flux de CO2 évacué de la bouche et du nez du patient vers l'orifice de CO2 télo-expiratoire, et une résistance d'écoulement à base de pression pour équilibrer l'écoulement de CO2 évacué de la bouche et du nez du patient.
Patent CA-3036945-A1 (CA)
Title: Reducing dissipation and frequency noise in quantum devices using a local vacuum cavity
Inventor: MEGRANT ANTHONY EDWARD
IPC: H01L39/04
Filed: 2016-09-14
Abstract: A device includes: a substrate including a superconductor quantum device, the superconductor quantum device including a superconductor material that exhibits superconducting properties at or below a corresponding critical temperature; a cap layer bonded to the substrate; and a sealed cavity between the cap layer and the substrate.
Patent CA-3038869-A1 (CA)
Title: Culture de fraisiers en mottes a faible altitude sans necessiter de conditionnement
Inventor: Krucker Michele Lorraine
IPC: A01H1/00
Filed: 2017-09-29
Abstract: La présente invention concerne des procédés de culture d'un fraisier génétiquement modifié (par exemple un fraisier en mottes) ayant une activité réduite d'un gène endogène TERMINAL FLOWER (TFL). Les fraisiers génétiquement modifiés sont du genre Fragaria. Des fraisiers génétiquement modifiés ayant une activité TFL1 réduite sont cultivés dans une pépinière située dans un environnement quelconque parmi les environnements suivants : une faible altitude, une altitude élevée, une latitude nord, une latitude sud ou dans une installation à environnement contrôlé. Le rendement en fraises de fraisiers génétiquement modifiés présentant une activité TFL1 réduite est plus élevé que celui des fraisiers en mottes cultivés de manière classique. Les fraisiers selon la présente invention sont transformés avec le vecteur pSIM2441.
Patent CA-3041770-A1 (CA)
Title: Appareil sous-marin d'analyse de qualite de gaz
Inventor: FAANES AUDUN
IPC: G01N1/22
Filed: 2017-10-26
Abstract: L'invention concerne un appareil de surveillance de la qualité de gaz dans un flux de traitement (12) à un emplacement sous-marin comprenant : un contenant (20) permettant une installation permanente au niveau de l'emplacement ; un ou plusieurs dispositifs (40) servant à analyser une qualité de gaz, lesdits dispositifs (40) étant situés dans le contenant (20) ; et des moyens servant à fournir un échantillon de gaz du flux de traitement audit ou auxdits dispositifs ; la pression (20) à l'intérieur du contenant étant maintenue à la pression atmosphérique ou à une pression voisine de cette dernière. L'invention concerne également un procédé de surveillance de la qualité de gaz dans un flux de traitement au niveau d'un emplacement sous-marin.
Patent CA-3042122-A1 (CA)
Title: Tension clamp and fastening point for the fastening of a rail to the ground
Inventor: BOSTERLING WINFRIED
IPC: E01B9/48
Filed: 2017-11-09
Abstract: The invention relates to an anchor clamp (1, 101) for holding down a rail for rail vehicles and a rail fastening point set up thereon. The anchor clamp (1, 101) has a middle section (2, 102) with two limbs (4, 5; 104, 105), and two torsional sections (8, 9; 108, 109) connected thereto and leading laterally outwards, with a supporting area (10, 11; 110, 111) on the lower side thereof and two holding arms (12, 13; 112, 113) which are connected to the torsional sections (8, 9; 108, 109). The holding arms (12, 13; 112, 113) extend towards the front side (V) of the anchor clamp (1, 101) and have a spring section (14, 15; 114, 115) and a supporting section (18, 19; 118, 119) with a supporting zone (10, 11; 110, 111), with which they are supported on the base of the rail during use, the supporting sections (18, 19; 118, 119) facing laterally outwards in relation to the middle section (2, 102) of the anchor clamp (1, 101) such that the straight lines (G1, G2), which respectively connect the centre of the supporting zones (20, 21; 120, 121) of the holding arms (12, 13; 112, 113) to the centre (Z10, Z11; Z110, Z111) of the supporting zones (10, 11; 110, 111) of the torsional section (8, 9; 108, 109) associated with the holding arm (12, 13; 112, 113), intersect in a region located on the rear side (R) of the anchor clamp (1, 101).
Patent CA-3043144-A1 (CA)
Title: Inhaler device with improved locking clip
Inventor: TOKSOZ AHMET
IPC: A61M15/00
Filed: 2017-11-08
Abstract: The present invention relates to a clip (2) that is disposed in the lock section of dry powder inhaler devices (1) and that has a beak-shaped first end (4) with a retaining tab (3) at the end thereof, a housing (9) through which a pin (11) connected to the device body (10) at the center section thereof passes, and a second tab (8) at a second end (7) thereof, wherein the second end (7) of said clip (2) is composed of two pieces, namely an upper piece (5) and a lower piece (6), and said pieces (5, 6) are joined at the beak-shaped first end (4).
Patent CA-3046688-A1 (CA)
Inventor: SMITH PETER J
IPC: B28B23/22
Filed: 2019-06-17
Abstract: A CRCP repair system is provided. The repair system may comprise a precast pavement panel having one or more openings positioned in the bottom, side portions thereof, as well as reinforcing members embedded within the panel. The panel may also include a reinforcing fastening member extending into each of the openings. The repair system may further include a prepared side edge of the CRCP having reinforcing anchoring members epoxy cemented therein and extending therefrom, with the anchoring members configured to extend into the openings of the panel with the panel positioned in the void created by the removed CRCP.  The anchoring members may be configured in a pair, with each pair positioned to extend into the opening, with the fastening member extending into the opening between the pair of anchoring members. Each of the fastening members and the anchoring members may have a head on a distal end thereof, with the heads configured to create opposing and overlapping forces within the opening when cementitious adhesive (such as grout) is inserted within the opening and cured.
Patent CA-3048854-A1 (CA)
Title: Substituted guanidine compounds
Inventor: KOMORI KEN-ICHI
IPC: A61K31/4427
Filed: 2017-12-27
Abstract: The present invention provides a compound represented by general formula (I) (in the formula, X is as described in the description and claims) or a pharmacologically acceptable salt thereof, and provides a pharmaceutical composition containing same.
Patent CA-3050065-A1 (CA)
Title: Limb stretching device
Inventor: DICKIE ROBERT
IPC: A63B23/04
Filed: 2017-01-17
Abstract: Various implementations include a device for assisting with and controlling stretching of a limb of a patient. The device includes a limb support for receiving the limb, a base, and a coupling that rotatably couples the limb support and the base. The coupling allows the limb support to rotate through various axes of rotation individually, depending on the range of motion expected for the limb. For example, for a device designed for the foot, the coupling allows a foot support to rotate about a first axis, a second axis, and a third axis, wherein the three axes are orthogonal to each other. In other implementations, the device may be designed for other portions of limbs, such as the hand, the forearm, the upper arm, the lower leg, and the upper leg.
Patent CA-3052994-A1 (CA)
Inventor: FACCIN STEFANO
IPC: H04W36/22
Filed: 2018-02-22
Abstract: Techniques for modification of data sessions may allow changing of user plane functions (UPFs) that serve a data session. A UE may identify a user plane of a first data session is to be relocated from a first UPF, and may initiate a second data session with a second UPF using an identification associated with the first data session. In some cases, the first data session may be modified to be served by the second UPF rather than the first UPF. A network entity, such as a session management function (SMF) may determine that a user plane of a first data session of a UE is to be relocated away from a first UPF, and may perform a user plane relocation of the first data session via establishing a second data session at a second UPF or via modifying the first data session to be served by a second UPF.
Patent CA-3054349-A1 (CA)
Title: Materiau composite
Inventor: SANAGOOY MOHAMMAD ALI
IPC: C08K3/36
Filed: 2018-02-22
Abstract: L'invention concerne un matériau composite et un procédé de production d'un matériau composite pour son utilisation dans la fabrication, le bâtiment et la construction. Une composition telle que décrite ici comprend une proportion élevée de déchets particulaires dispersés dans une matrice de polymère thermoplastique et de cire. Un procédé de production d'un matériau composite comprend le mélange à l'état fondu d'un polymère thermoplastique et d'une cire avec un matériau particulaire, permettant ainsi de disperser le matériau particulaire dans un mélange fondu du matériau composite.
Patent CA-3057351-A1 (CA)
Inventor: RUSCH GERALD A
IPC: B05C21/00
Filed: 2019-10-01
Abstract: A dispenser for dispensing a viscous material contained in a flexible package has a hollow body extending along a longitudinal axis, a first end with a handle assembly, an opposite second end with a dispensing valve, and a cavity configured to receive the flexible package. A piston is movably disposed in the cavity for engagement with the flexible package to force viscous material from the flexible package. A diverter insert is also disposed in the cavity and is configured to receive the viscous material from the flexible package as the piston moves and divert the viscous material to the dispensing valve.
Patent CA-3059410-A1 (CA)
Title: Disambiguated direction finding
Inventor: ROBINSON IAN S
IPC: G01S3/46
Filed: 2017-12-07
Abstract: Methods and systems for determining an angle of arrival (AoA) of a RF emitter signal (212) utilizing phase comparisons between pairs of antennas from among two closely spaced antenna elements (214a, 214b) and a third antenna element (214c) fixedly positioned more distant, and a combination of TDOA and PI techniques, to resolve PI ambiguities. Overlapping AoA ambiguity patterns with different angular spacings may be resolved by TDOA techniques. A span of TDOA AoA possibilities is obtained, centered at a solution to a TDOA angle calculation and bounded by a known TDOA measurement error range.
Patent CA-3060609-A1 (CA)
Inventor: POLCIK PETER
IPC: C23C14/34
Filed: 2018-04-19
Abstract: The invention comprises a superalloy target wherein the superalloy target has a polycrystalline structure of random grain orientation, the average grain size in the structure is smaller than 20 µm, and the porosity in the structure is smaller than 10%. Furthermore, the invention comprises a method of producing a superalloy target by powder metallurgical production, wherein the powder-metallurgical production starts from alloyed powder (s) of a superalloy and comprises the step of spark plasma sintering (SPS) of the alloyed powder (s).
Patent CA-3061287-A1 (CA)
Inventor: NGUYEN ERIC WILLIAM
IPC: B23C5/20
Filed: 2018-04-23
Abstract: A rotary cutting tool (20) has a cutting body (22) and a plurality of cutting inserts, including a first insert (24) removably secured in a first pocket and a second insert (26) removably secured in a second pocket. The first pocket opens out at a forward end surface of the cutting body, having a seat surface with an axial support wall (58) transverse thereto, and the second pocket is located axially rearward of the first pocket. The first insert has opposing front and back end surfaces, with a peripheral side surface extending therebetween which is in contact with the seat surface and the axial support wall. A first major cutting edge (42) of the first insert axially overlaps with a second major cutting edge (52) of the second insert, and in a side view of the cutting tool, a raised shoulder surface adjacent the axial support wall is at least partially obscured by the second insert.
Patent CA-3061566-A1 (CA)
Title: Method for roasting coffee beans
Inventor: ELSBY KEVAN ARTHUR
IPC: A23F5/04
Filed: 2018-06-11
Abstract: A method for roasting coffee beans comprising the steps of a) heating the coffee beans until the temperature of the coffee beans is at least 180°C; b) injecting a stream of oxygen-containing gas into the flow of hot air after the burner; and c) maintaining the injection of the stream of oxygen-containing gas until the end of the roasting process to mitigate the concentration of carbon monoxide in the roasting chamber, and wherein the coffee beans are roasted in a rotating fluidized bed roaster.
Patent CA-3062457-A1 (CA)
Title: Active series hybrid integrated electric vehicle
Inventor: SIGMAR AXEL MICHAEL
IPC: B60B9/18
Filed: 2017-12-30
Abstract: In some embodiments, a system can include an integrated wheel module coupled to a rim of a tire and to a structure of a vehicle. The integrated wheel module can include control electronics and a power supply. The integrated wheel module may further include a plurality of electric motors, including a first motor responsive to the control electronics and configured to rotate the tire about an axis; a second motor responsive to the control electronics and configured to turn the tire about a pivot point; a third motor responsive to the control electronics and configured to continuously and dynamically adjust a camber of the tire; a fourth motor responsive to the control electronics and configured to continuously and dynamically adjust a suspension associated with the tire; and a fifth motor configured to adjust the suspension spring in accordance with the load, conditions and optimum performance desired.
Patent CA-3063209-A1 (CA)
Inventor: SINGH PREMENDRA PRATAP
IPC: D06M11/00
Filed: 2018-05-11
Abstract: La présente invention concerne des compositions et des matériaux permettant d'assurer une protection contre la chaleur et le feu. Plus particulièrement, la présente invention concerne des matériaux et des produits d'isolation thermique et de protection contre les incendies et des procédés de développement de ceux-ci. Les matériaux selon la présente invention fournissent une excellente isolation même au-dessus de 500 °C sans être dégradés ni changer de forme.
Patent CA-3063303-A1 (CA)
Title: Communication system for aircrafts with altitude based antenna type selection
Inventor: KARLSSON MATS
IPC: H04B7/185
Filed: 2018-05-16
Abstract: A system and method for providing wireless data communication between a wireless communication system in an aircraft and a stationary communication server outside the aircraft are disclosed. The wireless communication system comprises a plurality of antennas, and a router m the aircraft configured to transmit and receive wireless data communication to and from a stationary communication server outside the aircraft through at least one ground base station via at least one of the plurality of antennas The plurality of antennas includes at least one omnidirectional antenna and at least one directional antenna The router comprises a control unit configured to restrict the wireless data communication to solely occur through the at least one directional antenna the when the current altitude of the aircraft is determined to be above a predefined altitude threshold value Hereby, it is possible to provide a more stable data link between clients connected to the aircraft wireless communication system and remote external servers
Patent CA-3063563-A1 (CA)
Title: Compositions and methods for an improved antitumor immune response
Inventor: THOMPSON PEGGY A
IPC: A61K31/4355
Filed: 2018-05-24
Abstract: The present disclosure provides compositions and methods for improving an antitumor response against non-inflamed solid tumors. Methods of this disclosure include use of an eIF4A inhibitor to promote infiltration of antitumor lymphocytes into a non inflamed solid tumor. Methods of treating cancer associated with a non-inflamed solid tumor are also provided.
Patent CA-3064346-A1 (CA)
Title: Method for the design and manufacture of a dental component
Inventor: SCHNEIDER HANS-CHRISTIAN
IPC: G05B19/4097
Filed: 2019-12-09
Abstract: The present invention relates to a method for the design and manufacture of a dental component with a surface, wherein a 3D model of the dental component is designed by means of a CAD unit and the dental component is manufactured by a CAM unit on the basis of the 3D model. In order to provide a method which significantly shortens the time required for the design and manufacture of a dental component, so that the length of the dental session at which the patient must be present is shortened, it is inventively proposed that the 3D model is manufactured in at least one first design step, in which a first 3D submodel is designed with at least one first surface section, and a second design step in which a second 3D submodel is designed with at least one second surface section, wherein the first design step is completed before the second design step and the CAM unit begins the manufacture of the first surface section of the dental component based on the first 3D submodel before the design of the second 30 submodel is completed.