baber/WOPTO huggingface dataset:
Patent CA-3020379-A1 (CA)
Title: Drive-belt connecting device designed for the tension-resistant connection of flat drive-belt end sections, drive belt, and conveying device equipped therewith
Inventor: DALGAARD-NIELSEN IB VERNER
IPC: F16G3/08
Filed: 2016-04-26
Abstract: A drive belt connecting device for the tension-resistant connection of flat drive belt end sections, the device comprising a multi-part connecting body, having connecting parts and a connecting chamber, which accommodates the drive belt end sections, which have at least one first belt flat side having a belt surface profile in an overlapping arrangement for tension-resistant connection. First and second outer connecting parts bound the connecting chamber, in which an inner connecting part having inner connecting surfaces is arranged. The inner connecting surfaces and outer connecting surfaces (101, 201) of the outer connecting parts can be placed onto the drive belt end sections. A fastening means fastens the outer connecting parts to each other at a limited fixed distance. An inner connecting means connects the inner connecting part to at least one of the two outer connecting parts for connection that is secure in the belt tension direction.
Patent CA-3021205-A1 (CA)
Inventor: Earles Jeremy
IPC: G06F21/62
Filed: 2017-04-17
Abstract: Methods of controlling ingress/egress through entryway devices, including attaining confirmation of intent relating to access through a controlled opening.  According to certain embodiments, the credential device and/or the user of the credential device is prompted to provide a response, or otherwise is to perform certain actions, that can demonstrate a confirmation of intent to gain access to the controlled opening. Such responses and/or actions can be evaluated to determine authority to gain access to the controlled opening. Further, such intent confirmation events may, depending on the embodiment, be performed before or after credential information is communicated from the credential device and/or before or after pairing of the access control device and the credential device. According to other embodiments, intent may be confirmed, at least in part, based on changes in the characteristics of signals communicated from the credential device.
Patent CA-3024909-A1 (CA)
Inventor: ASENSIO CAMACHO RAMON
IPC: A23N1/00
Filed: 2017-05-22
Abstract: Sandwich type support for juicing unit for an automatic juicing machine of the type in which the juicing unit comprises one or more female drums that move synchronously with one or more male drums that allows easy removal of the juicing unit as a whole for cleaning, such that the support comprises two plates with different openings that sandwich between them the main elements of the juicing unit such as the male and female drums, both plates being joined by at least one removable rod that is fastened via an anchor that allows a strong coupling and easy opening, such plates additionally comprising elements for anchoring to other elements of the juicing unit as well as elements for anchoring to the main body of the juicing machine.
Patent CA-3024938-A1 (CA)
Title: Green electrochemical hydrogenation of unsaturated compounds
Inventor: HERBERT DAVID E
IPC: C07D221/06
Filed: 2018-11-22
Abstract: Provided is a method for hydrogenation of a compound of Formula l:    comprising electrolysis of the compound of Formula l using glass-like carbon electrodes in an aqueous acidic solution, the aqueous acidic solution comprising a solvent, water and an acid, and the aqueous acidic solution having a ratio of the compound of Formula l to acid of at least 1 to 2 molar equivalents;  provided that when the compound of Formula l is a benzoxazine or a quinoxaline, the aqueous acid solution further comprises an transfer-hydrogen intermediary compound.
Patent CA-3028329-A1 (CA)
Title: Aluminium alloy blanks with local flash annealing
Inventor: PHILIPPE SABINE
IPC: C22F1/05
Filed: 2017-07-07
Abstract: The invention concerns a method for improving aluminium alloy blank tensile yield stress and formability comprising the successive steps of : providing a 6xxx series aluminium alloy slab; optionally homogenizing said slab; hot rolling and optionally cold rolling the slab to obtain a sheet; solution heat treating and quenching said sheet; cold rolling said sheet with at least 20 % cold work reduction; cutting said sheet into blanks; flash annealing a portion of the flange of said blanks at a temperature between 360°C and 480°C for a time sufficient to obtain recrystallization of said portion of the flange and cool to a temperature of less than 100°C. The improved blanks and the stamped product and painted stamped products obtained by the method of the invention are particularly useful for automotive applications because of their high strength.
Patent CA-3029172-A1 (CA)
Title: Condensate neutralizer alert
Inventor: SLINGER IAN
IPC: G08B5/18
Filed: 2019-01-08
Abstract: A float is configured to rise to indicate the level of liquid condensate in the input side of the reservoir of a condensate neutralizer. When the condensate level rises to a level approaching a bypass level where un-processed condensate will flow out of the condensate neutralizer, a float lock secures the float in a raised position to serve as a constant visible alert that the condensate neutralizer requires service.
Patent CA-3029392-A1 (CA)
Inventor: MURATA KOICHI
IPC: H02K11/25
Filed: 2016-06-30
Abstract: A stator structure for a rotary electric machine is provided with a stator 12, a bus ring 32 installed on the stator 12, and a housing 22 for accommodating the stator 12 and the bus ring 32. The bus ring 32 is provided with a terminal block 44 that is inserted in an opening 30 formed in the side wall of the housing 22. A lead line 72 that connects a thermistor 62 installed on the stator 12 and a connector 74 for electrically connecting the thermistor 62 with the exterior is inserted in a gap between the edge of the opening 30 and the terminal block 44.
Patent CA-3030476-A1 (CA)
Inventor: PAN KE
IPC: A61K31/4178
Filed: 2017-07-27
Abstract: Anti-cancer therapies involving non-cytotoxic dopamine beta-hydroxylase (DBH) inhibitors, such as nepicastat, etamicastat, and their analogs and pharmaceutically acceptable salts, and non-cytotoxic serotonin receptor antagonists, such as amperozide and its analogs and pharmaceutically acceptable salts are provided. The non-cytotoxic DBH inhibitors and serotonin receptor antagonists can be administered alone or in combination with one or more additional anti-cancer agents or anti-cancer therapies. Pharmaceutical compositions and combinations containing the non-cytotoxic DBH inhibitors and serotonin receptor antagonists and one or more additional anti-cancer agents, and methods of treating cancer using the pharmaceutical compositions and combinations are also provided.
Patent CA-3030630-A1 (CA)
Inventor: BRAKE RACHAEL L
IPC: A61K31/675
Filed: 2017-05-26
Abstract: This disclosure provides combination therapies for treating cancers. In particular, this disclosure provides methods for treating non-Hodgkin lymphoma comprising administering a combination of a SYK inhibitor and a second therapeutic agent.
Patent CA-3032757-A1 (CA)
Title: Composite materials having red emitting phosphors
Inventor: POROB DIGAMBER GURUDAS
IPC: H01L33/50
Filed: 2017-09-15
Abstract: A lighting apparatus includes an LED light source radiationally coupled to a composite material including a phosphor of formula (I) and a thermally conductive material dispersed in at least a portion of a binder material. The thermally conductive material includes a material selected from the group consisting of indium oxide, tin oxide, indium tin oxide, calcium oxide, barium oxide, strontium oxide, aluminum hydroxide, magnesium hydroxide, calcium hydroxide, barium hydroxide, strontium hydroxide, zinc hydroxide, aluminum phosphate, magnesium phosphate, calcium phosphate, barium phosphate, strontium phosphate, diamond, graphene, polyethylene nanofibers, carbon nanotubes, silver metal nanoparticles, copper metal nanoparticles, gold metal nanoparticles, aluminum metal nanoparticles, boron nitride, silicon nitride, an alkali metal halide, calcium fluoride, magnesium fluoride, a compound of formula (II), and combinations thereof.
Patent CA-3034100-A1 (CA)
Inventor: LI SHUHE
IPC: G02B6/42
Filed: 2017-08-17
Abstract: An expanded beam ferrule includes a first ferrule halve having first reflective surfaces and a second ferrule halve having second reflective surfaces, which together retain optical fibers. The pair of reflective surfaces output collimated light parallel to the mid-plane of the ferrule. An external sleeve aligns the external surface of two similar ferrules, with corresponding second reflective surfaces of the ferrules facing each other. Output light from an optical fiber held in one ferrule is bent twice by the pair of reflective surfaces, with beam divergence after the first bent, and collimation after the second bent. The collimated light is transmitted to the facing second reflective surface in a facing second ferrule aligned by the sleeve, which is subject to optical reshaping in reverse to that undertaken in the first ferrule, so as to converge and focus light to input to the optical fiber held in the other ferrule.
Patent CA-3036204-A1 (CA)
Inventor: DORSHORST CHRISTINE
IPC: A61F7/08
Filed: 2017-08-10
Abstract: An air supply system that includes an air compressing device, a first pressure valve, a second pressure valve, a first inflatable device and a second inflatable device is described. The air compressing device is configured to introduce air from the first pressure valve to the first inflatable device at a first pressure within a first air pressure range while the first inflatable device releases air therefrom, and to introduce air from the second pressure valve to the second inflatable device at a second pressure within a second air pressure range while the second inflatable device releases air therefrom and while continuing to supply air to the first inflatable device at a pressure within the first air pressure range and the first inflatable device releasing air therefrom, the second pressure being different from the first pressure.
Patent CA-3036777-A1 (CA)
Title: Grill with component feedback and remote monitoring
Inventor: COLSTON MICHAEL V
IPC: A47J37/07
Filed: 2019-03-14
Abstract: A solid-fuel grilling device comprises a direct-current power source. A direct-current sensor is in communication with the direct-current power source. The direct-current sensor is configured to gather power characteristic data in relation to the direct-current power source. A solid-fuel grilling component is in communication with the direct-power source. The direct-power source provides power to the solid-fuel grilling component. A processor, in communication with the direct-current sensor, is configured to analyze the power characteristic data and determine operational health of solid-fuel grill components.
Patent CA-3039580-A1 (CA)
Title: Wind turbine and method for operating a wind turbine
Inventor: MESSING RALF
IPC: F03D7/02
Filed: 2017-10-25
Abstract: The invention relates to a wind turbine (100), comprising a tower (102), an aerodynamic rotor (106), wherein the aerodynamic rotor (106) can be operated at a variable rotor speed (n) and has a plurality of rotor blades (108), each having an adjustable rotor blade angle (a), a generator (Gen) for generating an electrical output power, wherein an operating characteristic curve (200, 202, 204, 300, 302, 304, 306) for operating the wind turbine (100) is specified, which indicates a relationship between the rotor rotational speed (n) and the output power (P). Furthermore, a controller is provided, which adjusts the output power (P) in accordance with the operating characteristic curve (200, 202, 204, 300, 302, 304, 306) as a function of the rotor speed (n), wherein as an operating characteristic curve (200, 202, 204, 300, 302, 304, 306), a tonality-reduced operating characteristic curve (202, 204, 302, 304, 306) can be selected, which is configured in such a way that an excitation of a system resonance of the wind turbine (100) is reduced compared to a performance-optimal operating characteristic curve (200, 300), without excluding a rotational speed (2) exciting said system resonance.
Patent CA-3040081-A1 (CA)
Title: Transport facilitation system for configuring a service vehicle for a user
Inventor: ZYCH NOAH
IPC: B60W40/02
Filed: 2017-03-21
Abstract: A transport facilitation system can receive a pick-up request from a user device running a designated application of a transportation arrangement service managed by the transport facilitation system, where the pick-up request comprising a unique identifier and a pick-up location. Using the unique identifier, the transport facilitation system can perform a lookup in the database for a comfort profile indicating vehicle setup preferences for a user of the user device, and based on the pick-up location, select a service vehicle to service the pick-up request. Based on the vehicle setup preferences indicated in the comfort profile, the transport facilitation system can transmit a set of configuration instructions to the selected service vehicle, where the set of configuration instructions to configure a number of adjustable components of the selected service vehicle for the user prior to the selected service vehicle arriving at the pick-up location.
Patent CA-3041315-A1 (CA)
Title: Additive coated particles for low cost high performance materials
Inventor: RESTREPO DAVID
IPC: C09C3/10
Filed: 2017-10-26
Abstract: Existing methods of extrusion and other techniques to compound host and additives material uniformly disperse the additive in the host. This innovation uses ball milling to a coat a host particle with an additive dramatically reducing the additive required to achieve a percolative network in the host.
Patent CA-3045910-A1 (CA)
Inventor: LAYMAN JOHN MONCRIEF
IPC: C08J11/08
Filed: 2017-12-13
Abstract: A method for purifying a reclaimed polymer is provided. The method involves obtaining reclaimed polymer, contacting it with a first fluid solvent to produce an extracted reclaimed polymer then dissolving the extracted reclaimed polymer in a solvent to produce a first solution comprising polymer and suspended contaminants. The first solution is settled to produce a second solution comprising polymer and remaining contaminants. The second solution is purified by contacting the second solution with solid media to produce a third solution comprising purer polymer. Finally, the purer polymer is separated from the third solution.
Patent CA-3045969-A1 (CA)
Title: Copper cooling plate with multilayer protrusions comprising wear resistant material, for a blast furnace
Inventor: HERRERO BLANCO IGNACIO
IPC: F27B1/24
Filed: 2016-12-30
Abstract: The invention relates to a cooling plate (1) for use in a blast furnace. This cooling plate (1) comprises a copper body (2) having an inner face (3) comprising ribs (4-1, 4-2)parallel therebetween, having first extremities(6) and separated by grooves (5)having second extremities(7). At least one of these grooves (5)comprises at least a part of a multilayer protrusion (10) extending between its second extremities (7) and comprising at least one layer (12) made of a wear resistant material that increases locally the wear resistance of the neighboring ribs (4-1, 4-2).
Patent CA-3046619-A1 (CA)
Title: Solvent composition and process for removal of asphalt and other contaminant materials
Inventor: MATZA STEPHEN D
IPC: C11D3/43
Filed: 2017-06-29
Abstract: A method and composition for removing contaminant material from industrial equipment are disclosed herein. The method includes providing a solvent composition having methyl soyate, an aprotic solvent such as dimethyl sulfoxide, an additional solvent, and a cationic surfactant. The method also includes contacting the contaminant material with the solvent composition and allowing the solvent composition to react with the contaminant material such that at least a portion of the contaminant material is no longer attached to the industrial equipment.
Patent CA-3049070-A1 (CA)
Title: Neural network training for mobile device rss fingerprint-based indoor navigation
Inventor: KARON JOSHUA
IPC: G06N3/08
Filed: 2019-07-10
Abstract: A method and system of neural network training for mobile device indoor navigation and positioning. The method, executed in a processor of a server computing device, comprises determining, in the processor, at a first location relative to a wireless signal source at a second location, a set of received signal strength (RSS) input parameters in accordance with a postulated RSS model, the processor implementing an input layer of a neural network, receiving, from a mobile device positioned at the first location, a set of RSS measured parameters from the wireless signal source at the second location, computing, at an output layer of the neural network implemented by the processor, an error matrix based on comparing an initial matrix of weights associated with the at least a first neural network layer representing the RSS input feature to an RSS output feature in accordance with the RSS measured parameters of the mobile device at the first location, and recursively adjusting the initial weights matrix by backpropagation to diminish the error matrix until the generated RSS output feature matches the RSS measured parameters.
Patent CA-3050013-A1 (CA)
Title: Method of preparation of cannabinoids containing beverages
Inventor: SCHWARZ JOSEPH
IPC: C12G3/055
Filed: 2019-07-17
Abstract: The present disclosure relates to a method of preparation of beverages, containing poorly water soluble cannabinoids, by two-stage dilution of the self-nanoemulsifying concentrate, and composition of the concentrate for preparation of such beverages.
Patent CA-3050068-A1 (CA)
Inventor: WOODROUGH STEPHENS B
IPC: B62D63/06
Filed: 2019-07-17
Abstract: Il est décrit des systèmes, méthodes et appareils pour prendre, soulever et transporter des objets comme des remorques à marchandises roulantes. Selon un mode de réalisation, un appareil mobile comprend un mécanisme de transport, un cadre et au moins un dispositif de levage. Les dispositifs de levage peuvent être ajustés à laide dau moins un actionneur raccordé qui positionne les dispositifs de levage et/ou des composants de ces derniers aux fins dengagement et de levage dun objet. Le mécanisme de transport peut fonctionner de manière autonome. Un système visionique peut être utilisé pour situer et identifier des objets et/ou pour guider lappareil mobile en place afin dengager et lever les objets. Il est également décrit un adaptateur pour un circuit pneumatique de freinage dune remorque à marchandises roulante. Ladaptateur fournit une connexion pneumatique pour une source dair pressurisé qui est distincte du raccord de mains daccouplement attaché du circuit de freinage.
Patent CA-3051707-A1 (CA)
Title: Assemblage et unite de soudage pour la fabrication de tuyaux
Inventor: ROMANTSOV ALEKSANDR IGOREVICH
IPC: B21C37/08
Filed: 2017-12-05
Abstract: Un train de montage et de soudage de tubes comprend un moyen pour faire avancer l'ébauche de tube avec un convoyeur à rouleaux de transport possédant un axe longitudinale et passant par une cage de montage et de soudage qui comporte des poutres à rouleaux de compression disposées radialement, destinés à comprimer l'ébauche de tube se déplaçant le long du convoyeur à rouleaux, ainsi qu'un outil de coupe et de direction orienté longitudinalement, un chariot à rouleaux qui assure la rotation des rouleaux sur la surface intérieure de l'ébauche de tube lorsque celle-ci se déplace à travers la cade de montage et de soudage. On a monté sur les éléments d'appui de la cage de montage et de soudage une tête de soudage laser ou une tête de soudage laser hybride capable de se déplacer dans des directions transversale et longitudinale ainsi que le long de l'axe longitudinal. Ledit chariot est rigidement lié aux éléments d'appui de la cage de montage et de soudage vie un outil de coupe et de connexion orienté verticalement et dirigé longitudinalement. L'outil de coupe de direction est destiné à positionner l'ébauche de tube par l'ouverture des bords dans une position de 12 h et est monté sur les éléments d'appui de la cage de montage et de soudage, de manière à pouvoir se déplacer verticalement et se fixer. On a monté sur le chariot un rouleau de pression capable de se déplacer dans une direction verticale pour agir sur les bords de l'ébauche de tube de l'intérieur : une des poutres de rouleau est montée verticalement, de manière à pouvoir agir sur les bords de l'ébauche de tube de l'extérieur. Les résultats techniques sont les suivants : application d'une soudure à la racine en utilisant des technologies laser tout en garantissant l'égalisation des bords de l'ébauche de tube indépendamment de la dimension type.
Patent CA-3052717-A1 (CA)
Inventor: SCHWAMM VICTOR
IPC: A01C5/06
Filed: 2018-01-30
Abstract: The invention relates to a sowing coulter, in particular a chisel coulter (7), preferably for the direct and/or mulch sowing method, comprising a coulter body (23), in the lower front region of which and at the front side of which coulter body (23), a tear-open chisel (17), which is fastened by means of a fastening device (24), and coulter blades (26) laterally projecting from the tear-open chisel (17) and provided with a front cutting edge (25), are arranged in order to create a sowing furrow in the ground. In order to create a simplified fastening of the coulter blades (26), and at the same time an improved adjustment of the tear-open chisel (17) having the coulter blades (26) with respect to the coulter body (23) by changing the penetration depth of the sowing coulter (7) into the ground such that an optimized adjustment and orientation of the coulter blades (26) to the ground at any penetration depth of the sowing coulter (7) in the ground is maintained, according to the invention, the coulter blades (26) are arranged on the tear-open chisel (17), the tear-open chisel (17) having the coulter blades (26) is adjustable about a horizontal axis (27) that extends transversely to the direction of travel, and that is fixable in different positions by way of an adjustment device (28) arranged between the tear-open chisel (17) and the coulter body (23).
Patent CA-3052979-A1 (CA)
Inventor: CAO JIANYING
IPC: G01N21/01
Filed: 2018-02-12
Abstract: Systems for detecting light (e.g., in a flow stream) are described. Light detection systems according to embodiments include two or more photodetector arrays and an optical adjustment component positioned in an optical path between the photodetector arrays. Systems and methods for measuring light emitted by a sample (e.g., in a flow stream) and kits having two or more photodetector arrays and an optical adjustment component are also provided.
Patent CA-3053304-A1 (CA)
Inventor: FEARY MARC
IPC: C12N5/10
Filed: 2018-02-17
Abstract: A mammalian cell comprising at least four distinct recombination target sites (RTS), an adenovirus (Ad) gene comprising E1A, E1B or a combination thereof, and a promoter operatively linked to the Ad gene, wherein the RTS, the Ad gene, and the promoter are chromosomally-integrated; methods for using the cell for generating a recombinant adeno-associated virus (rAAV) producer host cell; and methods for using the AAV producer host cell to produce, package and purify rAAV.
Patent CA-3059492-A1 (CA)
Inventor: WANG KUEI-YUNG
IPC: E06B1/70
Filed: 2019-10-21
Abstract: A door sill assembly for a door comprises a sill, having a lower portion and an adjustable upper portion positioned on the lower portion. The adjustable upper portion is vertically displaceable relative to the lower portion by movement of an adjuster that is available for manipulation when said door is closed. The door sill assembly may include a threshold. The threshold has a body. The body includes front and rear engagement parts integrally formed thereon to bring about first and second engagements respectively. The release of the second engagement is dependent on that of the first engagement.