baber/WOPTO huggingface dataset:
Patent CA-2882159-A1 (CA)
Inventor: SELYUGIN SERGEY
IPC: B64F5/00
Filed: 2015-02-16
Abstract: The invention relates to a composite structural element (12, 14), in particular a rib (12) or a spar (14), specifically for use in a torsion box (10) of an aircraft structure such as a vertical tailplane, wherein the structural element (12, 14) defines a coordinate system with a first axis (a) wherein the structural element (12, 14) comprises a substantially planar main section (22) defining a coordinate system with a first axis (a) extending along the longitudinal axis (L) of the structural element (12, 14) and a second axis (b) extending perpendicular to said longitudinal axis (L) within the planar main section and defining an angle of +90° with the first axis (a), wherein the structural element (12, 14) contains a lay-up (28) of single plies (30, 34) consisting of a fiber-reinforced composite material with a substantially unidirectional fiber orientation (32), and wherein the lay-up (28) comprises at least one symmetrically arranged pair of a first and a second ply (30, 34) which are arranged in said lay-up (28) such that the direction of fiber orientation (32) extends in said coordinate system at an angle (.alpha., .beta.) in the range of -17° to -23° for the first ply (30) and +37° to +43° for the second ply (34).
Patent CA-2883448-A1 (CA)
Inventor: LI NAIHONG
IPC: C08L71/02
Filed: 2013-08-30
Abstract: Hydrogels having a porosity of at least about 5%, comprising a first polymeric material comprising a polymer derived from a monomer with a vinyl functionality, and a second polymeric material having a polyglycol other than polyethylene glycol are described. A method of forming a porous hydrogel, by mixing in a reaction vessel, a mixture comprising a monomer having a vinyl functionality, a crosslinker, an organic solvent, a first polymeric material comprising polyacrylic acid and a second polymeric material comprising a polyglycol other than polyethylene glycol, and mixing the mixture to form the hydrogel having a porosity of at least about 5%. Also described are an agricultural method and a system (a seed in a seed container).
Patent CA-2884783-A1 (CA)
Inventor: LACY STUART
IPC: B64C23/06
Filed: 2013-09-09
Abstract: An airflow modification patch (14) for reducing aeroacoustic noise generated by an aircraft assembly. The patch has a substrate (14a) and a plurality of airflow disruption elements (14b).
Patent CA-2885494-A1 (CA)
Inventor: ABATE MAURIZIO ACHILLE
IPC: F23N1/00
Filed: 2013-09-20
Abstract: A method is described for monitoring and controlling combustion in a burner (1) of a fuel gas apparatus, of the type comprising a sensor (8) with an electrode (El) located in or close to the flame and capable of being supplied by a voltage generator and also connected to an electronic circuit suitable for measuring the resultant potential at the electrode. The method comprises a first phase of acquiring and processing data from experimental conditions and a second phase of evaluating the desired combustion characteristic, under an actual operating condition of the burner. In the first phase a plurality of experimental combustion conditions for the burner (1) are preselected, applying to the burner in each of said conditions a power (PI, P2, Pn) and a further significant parameter of the combustion characteristics (Kl, K2, Km), under each of the experimental conditions applying an electrical voltage signal to said electrode (El) and carrying out a sampling of the response signal, calculating, on the basis of the sequence of sampled values, the characteristic parameters of the waveform of the signal for each of the experimental conditions, for the purposes of calculating a correlation function, on the basis of the acquired experimental data, capable of unambiguously correlating the power and the further significant parameter of the combustion characteristics with the characteristic parameters of the waveform of the signal at the electrode. The second phase comprises the steps of applying a voltage signal to the electrode (El) and carrying out sampling of the resultant response signal, calculating, on the basis of the sequence of sampled values, the characteristic parameters of the waveform of the response signal at the electrode, and calculating the estimated value of the desired combustion characteristic by using the correlation function.
Patent CA-2886564-A1 (CA)
Title: Injecteur a double circuit de chambre de combustion de turbomachine
Inventor: CARRERE BERNARD
IPC: F23R3/34
Filed: 2013-09-23
Abstract: L'invention propose un injecteur de démarrage de chambre de combustion de turbomachine,comportant: un circuit d'injection de carburant, un circuit d'allumage du carburant, comprenant un injecteur de carburant alimenté par le circuit d'injection de carburant, et une bougie d'allumage (101) du carburant injecté, l'injecteur de démarrage étant caractérisé en ce qu'il comprend en outre: une enceinte cloisonnée comprenant un premier compartiment (106) dans lequel est réalisé l'allumage du carburant par la bougie(101), et un second compartiment (107) séparé du premier par une cloison thermiquement conductrice(105), et un circuit principal de démarrage de la combustion, comportant au moins un injecteur de carburant alimenté par ledit circuit d'injection de carburant, et débouchant dans le deuxième compartiment (107) de l'enceinte en étant disposé de manière à injecter le carburant contre ladite paroi(105). L'invention propose également un ensemble de combustion et une turbomachine comprenant au moins un tel injecteur de démarrage.
Patent CA-2887076-A1 (CA)
Inventor: LEMMA EDOM
IPC: H02K15/03
Filed: 2015-04-02
Abstract: The invention describes an outer rotor construction (2) for a wind turbine generator (1), which outer rotor construction (2) comprises a plurality of rotor housing segments (20A, 20B), wherein a rotor housing segment (20A, 20B) is realised to hold a number of magnet poles (21), and wherein a rotor housing segment (20A, 20B) comprises a lateral connecting interface (200A, 200B) of a lateral connection (200) for detachably connecting that rotor housing segment (20A, 20B) along its longitudinal length (LR) to a number of adjacent rotor housing segments (20A, 20B). The invention further describes a wind turbine (10) comprising a generator (1), which generator (1) comprises an inner stator (3) and such an outer rotor (2). The invention further describes a method of performing a maintenance procedure on such an outer rotor construction (2).
Patent CA-2889226-A1 (CA)
Title: Method and device for removing deposits from a formation fluid or gas transportation means
Inventor: PARKER TODD
IPC: E21B41/00
Filed: 2015-04-24
Abstract: The invention concerns a method for removing deposits from a component of a formation fluid or gas transportation means, said method comprising the steps of generating (S1) at least one shock wave into a shock wave transmitting liquid into said transportation means nearby said component and propagating (S2) said at least one shock wave toward the component for removing deposits from said component.
Patent CA-2891601-A1 (CA)
Inventor: KENNEDY MICHAEL R
IPC: B65C1/02
Filed: 2013-11-20
Abstract: A bag includes a flexible web that is shaped into the shape of a bag and a communication member attached to the flexible web with an adhesive. When the communication member is removed from the web, substantially no adhesive remains on the web. An advertising medium includes a packaging material made of a first material and a communication member applied to the packaging material. The communication member has a first part that is positioned directly adjacent the packaging material and a second part positioned on the first part that is made of the same material or a different material as the first part. One or both of the first part and second part are removable from the packaging material without substantially marring the surface of the packaging material.
Patent CA-2892717-A1 (CA)
Inventor: LEE STUART HARVEY
IPC: A45D27/22
Filed: 2015-05-26
Abstract: A razor cartridge dispenser for retaining, dispensing and receiving razor cartridges, the cartridges having a blade portion mounted to a handle connection portion, the dispenser comprising first and second cooperating members joined by a connection such that the first and second cooperating members can be adapted from a closed configuration to an open configuration, each of said first and second cooperating members comprising one or more compartments for retaining a cartridge.
Patent CA-2893960-A1 (CA)
Inventor: LEE JONATHAN MICHAEL
IPC: G06F17/30
Filed: 2013-12-05
Abstract: A personalized content delivery computer system is provided comprising: (a) one or more server computers; (b) a server computer program which when executed provides: a content interest profile builder; and a content matching utility; wherein the content interest profile builder and content matching utility are linked so as to enable users of the platform interested in targeting ("targeting users") one or more other users ("consumer" or "consumers"), using content that is likely to be of interest to the consumer; wherein the content interest profile builder intelligently harvests interest parameters for consumers, and stores the interest parameters iteratively into a content interest profile maintained for each consumer; and wherein the content matching utility determines whether content is likely to be of significant interest to a consumer, using the content interest profile for the consumer. A related method is also provided.
Patent CA-2895377-A1 (CA)
Title: Filter cartridge having double threads
Inventor: LIN JACK
IPC: B01D27/08
Filed: 2015-06-23
Abstract: A filter cartridge having double threads is provided, and has a housing and a cap.  The housing is opaque and provided with a connecting portion, a filter containing portion and a bottom portion. The housing and the cap are tightly connected to each other by a connector. When the housing and the cap are assembled via the connector, various types of threads and shapes of the bottom portion of the housing can be selected. Additionally, users can conveniently observe the using condition of a filter media through an opened window formed on an outer circumference surface of the bottom portion of the housing and a transparent base, so that the user can then directly decide whether the filter media should be changed or not.
Patent CA-2896432-A1 (CA)
Title: Sound pick-up and sound modifying device with internal component platform for removable attachment to acoustic musical instrument
Inventor: ASPRI ROBERTO
IPC: G10H3/18
Filed: 2015-07-07
Abstract: A removable and exteriorly mountable sound pick-up and sound modifying device for an acoustic musical instrument is described. The device has a sound captor which is connected to biasing springs located in a housing of the device and removably engageable with the saddle of the acoustic musical instrument and in contact with to the strings of the acoustic musical instrument to pick-up the sound wave vibrations of the strings. The springs also provides the biasing force to clamp the device spaced over the top sound board of the musical instrument without alterations to the sound box or obstruction to the sound hole of the sound box thereof. The device provides a platform for mounting of elements including electronic circuits for amplifying and/or modifying the sound wave vibrations picked up by the sound captor and converted into corresponding electrical signals by a transducer. The transducer is held captive on a section of the sound captor for converting the natural sound wave vibrations of the strings into corresponding electrical signal to input the electronic circuitry on the platform or externally of the device.
Patent CA-2898481-A1 (CA)
Inventor: WARCHOLA MARTIN
IPC: B60R16/02
Filed: 2014-01-22
Abstract: A wiring harness assembly for use with a vehicle and a snow/ice control device may include a replaceable connector that makes it easy to replace the replaceable connector if necessary.
Patent CA-2901811-A1 (CA)
Title: Wastewater treatment with membrane aerated biofilm and anaerobic digester
Inventor: COTE PIERRE LUCIEN
IPC: C02F3/10
Filed: 2013-02-22
Abstract: A wastewater treatment system (10) is disclosed having a first solid- liquid separation unit (20), a membrane aerated biofilm (MABR) reactor (22), a second solid-liquid separation unit (24) and an anaerobic digester (16). Waste sludges (54) from the solid-liquid separation units (20, 24) are treated in the anaerobic digester. The solid-liquid separation unit preferable comprises a micro- sieve. The treatment system may also comprise an aerated contact tank with a hydraulic retention time of 6 hours or less. Optionally, the MABR may comprise a membrane filtration unit.
Patent CA-2901909-A1 (CA)
Inventor: FORTH KATHRYN A
IPC: C12N15/29
Filed: 2014-03-07
Abstract: Des marqueurs moléculaires associés au stade de reproduction du soja, leurs procédés d'utilisation, et des compositions ayant un ou plusieurs loci marqueurs. Des procédés comprennent la détection d'au moins un locus marqueur S 17166-001, la détection d'un haplotype comprenant le marqueur S 17166-00 l-Q006 et/ou la détection d'un profil de marqueur. Les procédés peuvent comprendre en outre le croisement d'une plante de soja sélectionnée avec une seconde plante de soja. Des polynucléotides, amorces, sondes, trousses, systèmes, etc. isolés sont aussi décrits.
Patent CA-2903817-A1 (CA)
Title: Polypeptide actif d'un point de vue immunologique
Inventor: SCOVILLE CRAIG D
IPC: C12N15/13
Filed: 2014-03-12
Abstract: L'invention concerne des polypeptides immunomodulateurs qui se comportent comme des agonistes TLR2 et TLR4 faibles et comme des antagonistes concurrents puissants de ligands pathogènes naturels pour des TLR2 et TLR4 humains et murins, qui identifient un sous-ensemble de neutrophiles dans des leucocytes de sang périphérique humain et qui provoquent un profil de cytokine à induction inhabituelle. L'invention concerne également des compositions comprenant de tels polypeptides, des compositions comprenant des anticorps qui se lient spécifiquement à de tels polypeptides, et leurs méthodes d'utilisation, comprenant le traitement d'une sepsie ou la réduction de la sévérité ou de la probabilité d'occurrence d'une sepsie, dans un traitement anticancéreux, dans le traitement de maladies auto-immunes, dans une transplantation d'organe et pour réduire le rejet de greffe, pour stimuler la fertilité et pour identifier un sous-ensemble de neutrophiles et/ou un autre sous-ensemble cellulaire comprenant la cytométrie de flux. L'invention concerne également des compositions et des kits pharmaceutiques, et des méthodes de traitement.
Patent CA-2904859-A1 (CA)
Inventor: SCHEIBEL JEFFREY JOHN
IPC: C07C33/025
Filed: 2014-03-10
Abstract: Novel poly-branched, mono- or poly-unsaturated functional materials are provided. More specifically, certain novel unsaturated branched functional compositions are provided that are made via isoprenoids and/or isoprenoid derivatives which come from either natural or synthetic sources. Also disclosed is their use or modification for use in consumer products such as laundry products, personal care products, dishcare products, shampoo products and hard surface cleaning products, and the like comprising the functional compositions or modified compositions.
Patent CA-2905217-A1 (CA)
Title: Capsule machine and components
Inventor: HANNESON SCOTT JEFFREY
IPC: A47J31/46
Filed: 2014-04-03
Abstract: A machine is provided for preparing a desired product from a capsule containing desired ingredients. The machine includes a brew chamber that is adapted to hold the capsule at a downward angle relative to a horizontal plane. A cover for the brew chamber is adapted to move between an open position and a closed position. A loading mechanism is provided for extending and retracting the brew chamber. An injection system is provided for injecting a fluid into the capsule. A fluid transfer system is provided for transferring a desired fluid from a fluid source to the injection system. A dispensing system is provided for dispensing product to a receptacle. A reusable capsule is also provided for use with the machine.
Patent CA-2906414-A1 (CA)
Inventor: PIRON CAMERON
IPC: A61B5/055
Filed: 2014-03-14
Abstract: Disclosed herein is navigation and simulation systems and methods for minimally invasive therapy in which the navigation system imports a planning method using patient specific pre-operative images. The navigation system uses intraoperative imaging during the medical procedure to update the preoperative images and provides images of tracked surgical tools along the surgical path prepared from the preoperative images.
Patent CA-2907803-A1 (CA)
Title: Flux switching modulated pole machine
Inventor: ATKINSON GLYNN
IPC: H02K21/44
Filed: 2014-03-25
Abstract: A stator for a flux switching modulated pole machine, the stator comprising a stator core, a coil, and at least two permanent magnets, the stator core comprising at least four coaxial annular stator core members, each comprising a respective set of radially protruding teeth, the teeth of each annular stator core member being distributed along a circumferential direction, wherein the annular stator core members are axially displaced relative to each other, and wherein the teeth of each annular stator core member are circumferentially displaced relative to the teeth of each adjacent annular stator core member; wherein the coil is arranged coaxial with the annular stator core members and axially sandwiched between two of the sets of teeth; and wherein the permanent magnets are axially magnetized and axially sandwiched between two of the annular stator core members.
Patent CA-2908595-A1 (CA)
Inventor: ZIVANOVIC PREDRAG
IPC: F16C33/10
Filed: 2014-03-31
Abstract: A gyratory crusher bearing (20) is adapted for carrying a crushing head (16) of a gyratory crusher of the type comprising an inner crushing shell (18), which is supported by the crushing head (16), and an outer crushing shell (12) which is supported on a crusher frame (2). The gyratory crusher bearing (20) comprises a lubricant supply channel (66) and a lubricant drainage channel (76). At least one of the lubricant supply channel (66) and the lubricant drainage channel (76) is adapted for housing a combined mounting and lubricant passage bolt (78) holding the gyratory crusher bearing (20) to a bearing support (26) arranged on the crusher frame (2) of the gyratory crusher.
Patent CA-2910922-A1 (CA)
Inventor: GOLDAN AMIRHOSSEIN
IPC: G01T1/29
Filed: 2014-05-29
Abstract: Provided is a detector that includes a scintillator, a common electrode, a pixel electrode, and a plurality of insulating layers, with a plurality of nano-pillars formed in the plurality of insulating layers, a nano-scale well structure between adjacent nano-pillars, with a-Se separating the adjacent nano-pillars, and a method for operation thereof.
Patent CA-2911121-A1 (CA)
Title: Circuit breakers with moving contact having heel-toe action
Inventor: MALONEY JAMES GERARD
IPC: H01H71/10
Filed: 2015-11-02
Abstract: Circuit breakers with moving contacts having heel-toe action are configured to direct arcing across a small portion of a stationary contact surface to an adjacent arc chute to thereby alleviate deterioration due to arcing and improve conductivity of a major portion of the stationary contact and moving contact surface over time.
Patent CA-2911147-A1 (CA)
Title: Method for processing mineral material containing acid-consuming carbonate and precious metal in sulfide minerals
Inventor: ORLICH JAMES NICHOLAS
IPC: B03D1/00
Filed: 2014-04-23
Abstract: Processing of mineral material containing precious metal with one or more sulfide minerals and non-sulfide gangue minerals including acid-consuming carbonate may include preparation of a sulfide concentrate by flotation with the flotation or conditioning prior to flotation using a gas comprising carbon dioxide. Flotation may be at an acidic pH without prior decomposition of the acid-consuming carbonate and may be without addition of acid for pH adjustment.
Patent CA-2912642-A1 (CA)
Inventor: MENEGATTI STEFANO
IPC: C07K16/06
Filed: 2014-05-29
Abstract: Compounds of Formulas I: and shorter variants thereof are described, along with solid supports having such compounds coupled thereto, and the use thereof as affinity ligands for antibodies.
Patent CA-2913073-A1 (CA)
Title: Procede de fabrication d'un element structural concave ainsi qu'equipement de production pour la mise en oeuvre de ce procede
Inventor: DOYE CHRISTIAN
IPC: B22F3/115
Filed: 2014-05-12
Abstract: L'invention concerne un procédé de fabrication d'un élément structural concave (18). L'invention concerne également un équipement de production pour la fabrication d'un tel élément structural (18). Selon l'invention, l'élément structural (18) est réalisé par projection à froid au moyen d'un jet de projection à froid (17). Les particules du jet de projection à froid (17) sont toujours appliquées au niveau de la lisière (20) de l'élément structural (18) en cours de formation, un corps de soutien (16) étant utilisé concurremment. Selon l'invention le corps de soutien soutient l'élément structural uniquement au niveau du site d'application du jet de projection à froid (17). Il est possible de cette manière de réaliser la forme de l'élément structural (18) par un déplacement approprié du corps de soutien (16) et du jet de projection à froid, sans qu'il soit nécessaire de réaliser un noyau pour le remplissage de l'ensemble du volume de l'élément structural concave (18). Le procédé de l'invention est ainsi particulièrement économique pour la fabrication en petites séries étant donné que le corps de soutien (16) peut être utilisé de manière universelle pour des éléments structuraux présentant diverses géométries. Selon l'invention, l'équipement de production comprend à cet effet un corps de soutien mobile en plus de la buse de projection à froid.
Patent CA-2915892-A1 (CA)
Inventor: METRAL MAX EDWARD
IPC: H04W12/06
Filed: 2014-08-28
Abstract: Systems and methods are disclosed which may allow a user having a mobile device to automatically authenticate to a server using a device identifier associated with the mobile device. An access point may be configured to send the device identifier as well as additional identifying information to the server so that the device identifier can be accurately matched to the mobile device. Then, when the mobile device submits a credential during authentication, the device identifier and the credential may be matched such that the next time the server receives the device identifier from the access point, the mobile device may be automatically authenticated.
Patent CA-2916096-A1 (CA)
Inventor: TARRANT COLIN DAVID
IPC: F16F15/305
Filed: 2014-07-18
Abstract: A flywheel for kinetic energy storage and its construction using composite materials. The amount of energy that may be stored in a given flywheel is dependent on the robustness of the flywheel assembly and how it responds to the stresses experienced at high rotational speeds. The present invention provides a flywheel assembly(70) having a longitudinal axis(81)and comprising an annular rotor(26)and a rotor support (74) for coupling the rotor to an axial shaft(76), wherein the rotor comprises fibres in a matrix material, and a ring (84) comprising fibres in a matrix material is mounted on the outer circumference of the rotor support and the rotor is mounted on the outer circumference of the ring, the rotor, rotor support and ring each having longitudinal axes which are coincident with the longitudinal axis of the assembly. The presence of the intermediate ring (84) formed of a composite material assists in the fabrication of the assembly and increases its durability by providing a suitable interface between the rotor and a rotor support.