baber/WOPTO huggingface dataset:
Patent CA-2853664-A1 (CA)
Inventor: WALLS THOMAS JR
IPC: F41A19/01
Filed: 2012-10-31
Abstract: A simulated weapon includes a mechanical counting mechanism (302-308) that incrementally advances upon firing of a simulated round. When the mechanical counting mechanism (302-308) reaches a state indicating that all simulated rounds have been fired, a slide (101) of the weapon is locked back, mimicking the lockback feature of an actual weapon. The simulated weapon may be untethered, enabling realistic training in weapon handling. The mechanical counting mechanism (302-308) may be actuated by motion of the slide (101).
Patent CA-2857237-A1 (CA)
Title: Image processing device and method
Inventor: SAKURAI HIRONARI
IPC: H04N19/115
Filed: 2012-12-21
Abstract: An image processing device and method for encoding and/or decoding is provided. Using an adaptive filter, adaptive offset filtering is performed on portions of an image that correspond to largest coding units. The filtering parameters of the adaptive offset filter applicable to the largest coding units are set. Each filtering parameter is transmitted at a beginning of the corresponding largest coding unit, as at least part of an encoded stream. In a decoding process, the encoded stream is decoded and processed by adaptive offset filtering using the filtering parameters.
Patent CA-2858464-A1 (CA)
Title: Improved method of developing a subsurface freeze zone using formation fractures
Inventor: KAMINSKY ROBERT D
IPC: E21B43/267
Filed: 2007-10-10
Abstract: A method for lowering the temperature of a portion of a subsurface formation is provided. Preferably, the formation is an oil shale formation. The method includes the step of injecting a cooling fluid under pressure into a wellbore, with the wellbore having been completed at or below a depth of the subsurface formation. The wellbore has an elongated tubular member for receiving the cooling fluid and for conveying it downhole to the subsurface formation. The wellbore also has an expansion valve in fluid communication with the tubular member through which the cooling fluid flows. The method then includes the steps of injecting a cooling fluid under pressure into the wellbore, and expanding the cooling fluid across the first expansion valve. In this way, the temperature of the cooling fluid is reduced. The temperature of the surrounding formation is likewise reduced through thermal conduction and convection.
Patent CA-2860716-A1 (CA)
Inventor: STANISLOWSKI ROGER
IPC: B62K27/06
Filed: 2014-08-26
Abstract: The invention concerns a wheel suspension for a non-motorised vehicle, in particular a pram or a bicycle trailer designed to transport children, which features a chassis (1) and at least two wheels (8), which are each mounted on a wheel swing arm (11, 15), wherein for each wheel swing arm (11, 15) at least one elastic element (21) is provided, whereby the wheel swing arm (11, 15) supports itself via the chassis (1). In order to provide a wheel suspension of this kind which is based on a simple construction and enables an optimum level of suspension and shock-absorption for the non-motorised vehicle, it is proposed that a. the elastic element (21) is comprised of at least one dimensionally stable flexible polyurethane foam material, and/or b. both wheel swing arms (11, 15) protrude laterally over the chassis (1) and can be pivoted past a lateral frame section (3, 4) of the chassis (1).
Patent CA-2861427-A1 (CA)
Inventor: HENSSEN GIOVANNI JOSEPH IDA
IPC: C08J5/04
Filed: 2013-02-15
Abstract: Process for enhancing the color intensity of a colored molded UHMWPE article comprising the steps of a) providing an UHMWPE, a coloring agent and a color enhancer, b) molding the UHMWPE into a molded article, c) adding the color enhancer to the UHMWPE before or during the molding step and d) adding the coloring agent to the UHMWPE before, during or after the molding step, wherein the color enhancer is a material with a hardness higher than the hardness of the molded article measured in the absence of the color enhancer.
Patent CA-2865581-A1 (CA)
Title: Waste gasification melting furnace
Inventor: KOBAYASHI ATSUSHI
IPC: F23G5/24
Filed: 2012-11-27
Abstract: [Problem] To provide a waste gasification and melting furnace that promotes the drying and pyrolytic decomposition of waste in the shaft section, making it possible to limit the conveyance of moisture and volatile components to the bottom of the blast furnace and to reduce the consumption of extra coke. [Solution] A waste gasification and melting furnace (1) provided with: a shaft section (2), which has a waste placement port (21) and a furnace gas outlet (22) at the upper end and an opening (23) from which waste is discharged at the bottom end and which dries and pyrolytically decomposes the waste that has been filled therein; a melting furnace section (4), which is disposed so that the furnace core is offset from the shaft section (2) and which has, at the upper end, an opening (46) where the pyrolitically decomposed waste and a carbonaceous solid fuel are supplied and, at the bottom end of the blast furnace, a tuyere (42) where oxygen-enriched air for combustion is blown in; and a communicating section (5) that connects the opening (23) at the bottom of the shaft section to the opening (46) at the upper end of the melting furnace section. The furnace has a configuration wherein the communicating section is provided with: a carbonization grate section (3) disposed at a position that accepts the weight of the waste filled in the shaft section (2); a ventilation device (3) that sends air for drying and pyrolytic decomposition from the carbonization grate section (3) into the shaft section (2) so as to account for 60% or more of the total amount of oxygen blown into the furnace; and a supply device (3) that supplies pyrolytically decomposed waste on the carbonization grate section to the opening (46) at the upper end of the melting furnace section (4).
Patent CA-2867577-A1 (CA)
Title: Routing a data packet in a communication network
Inventor: Wang mu-cheng
IPC: H04L45/58
Filed: 2013-03-14
Abstract: In one aspect, a method includes receiving a data packet at a routing node that includes a processor. The method also includes determining at least one value for the data packet, selecting a routing table from a plurality of routing tables stored at the routing node in response to the at least one value for the packet and forwarding the data packet in response to the routing table selected. Each routing table is associated with a respective one cost function.
Patent CA-2868753-A1 (CA)
Inventor: DRIEDIGER JORDAN R
IPC: H04L12/16
Filed: 2014-10-23
Abstract: The present invention is directed to methods and software for web document specific messaging. The methods and software may comprise first determining the digital identifier of a current web document from an application on a user device. The digital identifier is then received at the application server comprising a database. The database is queried for any viewable content associated with the digital identifiers. The viewable content may further be filtered based on user selected filters. The resulting filtered content is then displayed to the user. The user may further be able to input user content relating to the current web document and other user content, which may be viewable by other users depending on user selected privacy settings, this user content may be submitted and associated to the same digital identifier to be shared with other users.
Patent CA-2871271-A1 (CA)
Title: Substituted n-(tetrazol-5-yl)- and n-(triazol-5-yl)arylcarboxamide compounds and their use as herbicides
Inventor: KRAUS HELMUT
IPC: C07D413/12
Filed: 2013-04-16
Abstract: N-(tetrazol-5-yl)- and N-(triazol-5-yl)arylcarboxamides of formula (I) and their use as herbicides. The invention relates to N-(tetrazol-5-yl)- and N-(triazol-5-yl)arylcarboxamides of formula (I) and their use as herbicides. In said formula (I), B represents N or CH, whereas R, R1, R2, R3, R4 and R5 represent groups such as hydrogen, halogen or organic groups such as alkyl or phenyl.
Patent CA-2872178-A1 (CA)
Inventor: PATEL MIHIRKUMAR MAHESHBAI
IPC: C08L83/10
Filed: 2013-03-07
Abstract: The present invention provides curable compositions comprising non-tin metal catalysts that accelerate the condensation curing of moisture-curable silicones/non-silicones. In particular, the present composition employs a catalyst system comprising an (alkyl)acrylic acid, a salt of an (alkyl)acrylic acid, or a mixture of two or more thereof. The (alkyl)acrylic acids or their salts exhibit catalytic activity comparable or superior to organotin such as dibutyltin dilaurate (DBTDL) and exhibit certain behavior in the presence of components such as adhesion promoters that allow for tuning or adjusting the cure characteristics of the present compositions and provide good adhesion and storage stability.
Patent CA-2872818-A1 (CA)
Title: Systeme d'aquaculture en mer
Inventor: BROSH SHAY
IPC: A01K61/00
Filed: 2013-05-06
Abstract: L'invention concerne un système d'aquaculture en mer basé sur une plateforme semi-submersible ayant des installations de stockage et d'entretien pour supporter l'aquaculture avec une structure attachée, à laquelle des cages d'aquaculture rigides recouvertes de filet sont reliées de façon mobile et positionnées de façon commandable en fonction de conditions de mer. Les cages peuvent être enfoncées ou surélevées pour protéger les produits d'aquaculture, et l'entretien et l'alimentation sont réalisés par l'équipage à bord de la plateforme.
Patent CA-2873999-A1 (CA)
Inventor: VAN ES DANIEL STEPHEN
IPC: C08K5/12
Filed: 2013-06-04
Abstract: Plasticized, unpigmented and pigmented PVC films are described which utilize a biobased, phthalate ester alternative primary plasticizer. The films show comparable color performance to the phthalate ester-plasticized unpigmented or pigmented PVC films, even where the neat biobased plasticizer has a much higher Pt-Co color as measured according to DIN-6271 (ASTM D 1209) compared to the neat phthalate ester plasticizer. Biobased primary plasticizers in the form of diesters of furan-2,5-dicarboxylic acid are especially contemplated, and provide increased thermal stability to the PVC films as an added benefit.
Patent CA-2876020-A1 (CA)
Inventor: YUAN QUAN
IPC: C07K14/02
Filed: 2013-06-06
Abstract: La présente invention concerne des peptides d'épitope (ou des mutants de ceux-ci) pour le traitement d'une infection par le virus de l'hépatite B, des protéines recombinantes comprenant de tels peptides d'épitope (ou des mutants de ceux-ci) et des protéines supports, et des utilisations de tels peptides d'épitope (ou mutants de ceux-ci) et des protéines recombinantes. La présente invention concerne également des anticorps dirigés contre de tels peptides d'épitope, des lignées cellulaires produisant de tels anticorps, et leurs utilisations. La présente invention concerne en outre des vaccins ou des compositions pharmaceutiques pour le traitement ou la diminution d'un ou plusieurs symptômes associés à une infection par le virus de l'hépatite B, qui comprennent respectivement des protéines recombinantes ou des anticorps de la présente invention.
Patent CA-2877278-A1 (CA)
Inventor: GROOMS JAMES HAMILTON II
IPC: F16B5/02
Filed: 2013-06-12
Abstract: A ceramic matrix composite (CMC) and metal attachment configuration is provided. The CMC and metal attachment may include a metal plate, a CMC plate, a spacer, a metal bolt and a nut. Metal plate may include metal plate aperture. CMC plate may be adjacent metal plate and may include CMC plate aperture aligned with metal plate aperture. Spacer may be adjacent to CMC, and spacer may include spacer aperture aligned with metal plate and CMC apertures. Metal bolt may have first and second ends, second end may be operable to fit into aligned spacer, CMC plate, and metal apertures, to attach spacer, CMC plate and metal plate. Nut may be adjacent to metal plate and may be operable to receive second end of bolt. Spacer may allow metal plate, having a high coefficient of thermal expansion, to be attached to CMC plate, having a low coefficient of thermal expansion.
Patent CA-2879831-A1 (CA)
Inventor: JAMIESON BRIAN
IPC: C12M1/34
Filed: 2013-07-15
Abstract: Certain embodiments comprise an implantable probe for rapid measurement of multiple neurochemicals on the cellular scale in the brain. Rapid detection of multiple chemicals in vivo (animal or humans) may provide an improved understanding of acute changes in neurochemicals that occur over several seconds. The neurotransmitter chemical sensing platform may provide for continuous in vivo sensing in trials of psychoactive drugs in the laboratory animal market. The high spatial resolution of the probe may allow for chemical detection around small groups of neurons, which may help to isolate the endogenous activity of different neuron types due to disease states. Neurochemical detection may also be used to measure tissue response to exogenous stimuli, such as pharmacodynamics of drugs. The high temporal and spatial resolutions and multi-neurochemical sensing of the probe may allow for detailed studies on in vivo brain response to both endogenous and exogenous stimuli.
Patent CA-2880389-A1 (CA)
Inventor: GOULD JERRY E
IPC: B23K11/00
Filed: 2013-06-05
Abstract: A system for creating a clad material that includes at least one substrate; at least one cladding layer; at least one surface activation layer disposed between the at least one substrate and the at least one cladding layer; and a resistance seam welder, wherein the resistance seam welder is operative to generate heat and pressure sufficient to melt the at least one surface activation layer and form a bond between the at least one substrate and the at least one cladding layer when the at least one surface activation layer is cooled.
Patent CA-2882224-A1 (CA)
Inventor: MITCHELL MICHAEL
IPC: C09J7/29
Filed: 2015-02-18
Abstract: Methods and apparatuses for protecting roadside poles, for example using protective films. The films may include a corrosion inhibitor and may be sufficiently resilient to pass a standard gravelometer test.
Patent CA-2883798-A1 (CA)
Inventor: FLAHERTY JOSEPH R
IPC: B60R9/045
Filed: 2013-07-26
Abstract: A clamp device for securing a load to a vehicular mounted load bar is disclosed. The clamp device can include an upper bracket coupled to a lower bracket by spaced apart fasteners; each bracket can have a load bar engaging surface. The lower bracket can have a pivot end with a closed elongate slot and an opposite swing end having an open elongate slot. A pivot fastener can interconnect the upper bracket to the pivot end of the lower bracket. The pivot fastener can protrude and be trapped within the closed elongate slot. A freeable fastener can releasably interconnect the upper bracket to the swing end of the lower bracket. The freeable fastener can be retracted into and protrudes through the open elongate slot in the lower bracket in a restrained configuration in which the freeable fastener can be positioned between opposite lateral sides of the open elongate slot.
Patent CA-2884960-A1 (CA)
Inventor: KOWALCHUK TREVOR LAWRENCE
IPC: A01C7/20
Filed: 2011-09-29
Abstract: An agricultural metering device with a variable geometry meter roller is provided. The agricultural metering device includes a meter roller having a plurality of flutes. An aggregate cross sectional area of the flutes increases along a longitudinal axis of the meter roller.
Patent CA-2885669-A1 (CA)
Title: Method for producing parts made of thermosetting composite by laying of fibres of preimpregnated material
Inventor: CAVALIERE FREDERICK
IPC: B29C35/16
Filed: 2013-10-08
Abstract: The present invention relates to a method for manufacturing a partially polymerized, preimpregnated material, said method comprising: a step of impregnation of fibres with thermosetting resin, and a step of partial polymerization of the resin to a degree of between 10% and 60%. The invention also relates to the production of thermosetting composite parts by laying of fibres of the preimpregnated material according to the following steps: depositing the material in the form of roves, heating the deposited material to a temperature above the glass transition temperature of the preimpregnated state under consideration, pressing the deposited material, and cooling the deposited material, making it possible to return to a temperature below the glass transition temperature of the preimpregnated state under consideration.
Patent CA-2888690-A1 (CA)
Inventor: KELLOMAKI MARKKU
IPC: D21F7/06
Filed: 2015-04-17
Abstract: A method includes, using at least one processing device (124), obtaining (702) position measurements and/or tilt angle measurements associated with a tissue web and identifying (706) a stretch measurement associated with the tissue web using the obtained measurements. Identifying the stretch measurement could include using one or more mathematical formulas to calculate the stretch measurement associated with the tissue web using the obtained measurements. The one or more mathematical formulas could be defined using laboratory stretch values of multiple training webs. Different mathematical formulas can be associated with training webs having different characteristics, and the method may further include selecting at least one of the mathematical formulas based on one or more characteristics of the tissue web.
Patent CA-2889132-A1 (CA)
Inventor: TANG TINGJI
IPC: C09K8/68
Filed: 2013-09-24
Abstract: A method of servicing a wellbore in a subterranean formation comprising placing a first wellbore servicing fluid comprising an expanded diverting material into the wellbore allowing the expanded diverting material to form a diverter plug diverting the flow of a second wellbore servicing fluid to a different portion of the wellbore; and removing the diverter plug. A method of servicing a wellbore in a subterranean formation comprising placing a wellbore servicing fluid into the subterranean formation at a first location; plugging the first location with a expanded diverting material such that all or a portion of the wellbore servicing fluid is diverted to a second location in the subterranean formation; placing the wellbore servicing fluid into the subterranean formation at the second location; and allowing the expanded diverting material to degrade to provide a flowpath from the subterranean formation to the wellbore for recovery of resources from the subterranean formation.
Patent CA-2890220-A1 (CA)
Inventor: DURSTELER CARSTEN
IPC: G06T19/20
Filed: 2013-11-04
Abstract: The invention relates to a method and a device for cosmetic dental analysis. According to the invention, orthodontic parameters of a person are acquired, analyzed, and represented by means of a camera, a computer and a screen.
Patent CA-2890665-A1 (CA)
Inventor: MIRZAEI AMIR A
IPC: E21B21/14
Filed: 2015-05-06
Abstract: An aqueous drilling fluid is provided for use in steam assisted gravity drainage (SAGD) recovery of bitumen from oil sands. The aqueous drilling fluid consists of at least two oppositely charged water soluble polymers. The drilling fluid causes the encapsulation of bitumen to prevent the accretion thereof on the drill string and other equipment which comes into contact with zones of rock or soil containing bitumen. A method of providing more efficient encapsulation of the bitumen is provided. The method comprises of applying two oppositely charged polymers either sequentially or simultaneously.
Patent CA-2891109-A1 (CA)
Title: Well gate valve greasing tool and method of use
Inventor: HE HENRY
IPC: E21B34/00
Filed: 2013-10-31
Abstract: A grease tool (63) lubricates a valve (11) having an actuator assembly (33) for moving a valve element (25) of the valve. The tool has a housing (65) with a piston (81) carried in a bore (71). The housing is open for inserting and sealing a portion of the actuator assembly (45 within 33) into the bore. A fill port (93) in the housing allows grease to be introduced into the bore. A piston rod (85) joins the piston and has external threads engaging internal threads of the housing, so that rotating the piston rod causes the piston to move axially. A lever (101) is mounted to the housing for imparting rotation to the housing. A lock pin (79) extends through a side wall of the housing to engage the actuator assembly to cause the actuator assembly to rotate in unison with the housing.
Patent CA-2895538-A1 (CA)
Title: Systeme et procede pour prendre en charge le diabete sur la base de la mediane du glucose, de la variabilite du glucose, et du risque hypoglycemique
Inventor: BUDIMAN ERWIN S
IPC: G16H50/30
Filed: 2014-03-15
Abstract: La présente invention concerne un système et un procédé qui produisent un rapport de glucose pour déterminer le risque glycémique sur la base d'un profil de glucose ambulatoire de données de glucose sur une période donnée, une évaluation du contrôle du glucose sur la base de la médiane et de la variabilité du glucose, et des indicateurs de variabilité élevée du glucose. Les périodes de la journée sont présentées dans lesquelles les taux de glucose peuvent être observés. Un objectif du glucose médian et une limite de glucose faible, associés à la variabilité du glucose, donnent une vue d'ensemble des effets qu'une élévation ou un abaissement de l'objectif médian auraient. La probabilité de glucose faible, le glucose médian comparé à l'objectif, et la variabilité du glucose au-dessous de la médiane donnent des probabilités basées sur les données de glucose. Des profils peuvent être observés et donner des indications pour le traitement.
Patent CA-2895882-A1 (CA)
Title: Gestion de l'information de sante oculaire d'un patient
Inventor: STROUTHOS POLYDOR
IPC: G16H10/60
Filed: 2015-06-30
Abstract: Il est décrit un système et une méthode qui permettent la gestion des informations sur le patient ou la patiente concernant la santé oculaire, ainsi que la commande de produits de santé oculaire par lintermédiaire de fournisseurs externes.
Patent CA-2897075-A1 (CA)
Title: Rig and surface mat locking mechanism
Inventor: HRUSCHAK LAWRENCE ALEXANDER
IPC: E01C9/08
Filed: 2015-07-10
Abstract: A locking mechanism to secure together a pair of adjacent panels in a side by side, generally co-planar, relationship. The locking mechanism comprises a receiver securable to one of the panels and a rotor securable to the other of the panels. The rotor is rotatably engageable with the receiver to draw together and to lock the panels together so as to limit separation therebetween. The receiver permits vertical deflection of the rotor when the rotor is engaged with the receiver thereby permitting one of the panels to be inclined relative to the other without separation of the panels.
Patent CA-2899573-A1 (CA)
Title: Thermoplastic polymer composition, shoes and outer soles
Inventor: AKAHORI YOSUKE
IPC: A43B13/04
Filed: 2014-02-05
Abstract: Provided are: a thermoplastic polymer composition having excellent mechanical strength and also having both wear resistance and transparency; and shoes and outer soles, each of which is produced using the thermoplastic polymer composition. The thermoplastic polymer composition comprises: (I) a hydrogenerated product of a block copolymer that has a polymer block (A) mainly composed of an a-methylstyrene unit and a polymer block (B) mainly composed of a conjugated diene compound unit; (II) a hydrogenerated product of a block copolymer that has a polymer block (A') mainly composed of an aromatic vinyl compound unit other than a-methylstyrene and a polymer block (B') mainly composed of a conjugated diene compound unit and has a hydroxy group; (III) a polypropylene-type polymer; and (IV) a polyethylene-type polymer.
Patent CA-2902116-A1 (CA)
Title: Pyrrolopyridine derivatives and their use as inhibitors of ssao activity
Inventor: PATIENT LEE
IPC: A61P29/00
Filed: 2014-03-13
Abstract: The compound of formula (I) are inhibitors of SSAO activity (Formula (I)) wherein the terms Y, Z, W, R1 and R2 are defined in the claims.