baber/WOPTO huggingface dataset:
Patent CA-2794180-A1 (CA)
Inventor: HOLDSCLAW SCOTT T
IPC: G01R22/10
Filed: 2007-05-04
Abstract: A novel method and device for measuring electrical parameters in an energy meter in an electrical system is described. The novel method samples an electrical energy signal and determines a relevant portion of the sampled electrical energy signal. The relevant portion of the electrical energy signal is then separately multiplied by a first and second reference waveform. The relevant portion may be reflective of a particular line cycle at a particular frequency of interest. In addition, other samples in the line cycle may be accumulated. The samples whose portions may be determined may be the first and/or last signal, while other sampled signals may be evaluated in whole.
Patent CA-2797270-A1 (CA)
Title: Thermal signaling or making device
Inventor: PALMER STEPHEN L
IPC: F24V30/00
Filed: 2011-04-28
Abstract: Disclosed herein are multiple-part electrochemical thermal signaling or marking systems, comprising at least one first part comprising at least one super- corroding alloy and at least one absorbent material, and at least one second part. The at least one first part and the at least second part must be kept separate until use, at which time they are combined and heat generation commences. Further disclosed herein are containment devices comprising such thermal signaling or marking systems.
Patent CA-2797959-A1 (CA)
Inventor: DAVIS RAYMOND C
IPC: E21B43/12
Filed: 2012-12-03
Abstract: An oil well pumping apparatus for pumping oil from a well to a wellhead provides a tool body that is sized and shaped to be lowered into the production tubing string of the oil well. A working fluid is provided that can be pumped into the production tubing. A flow channel into the well bore enables the working fluid to be circulated from the prime mover via the production tubing to the tool body at a location in the well and then back to the wellhead area. A pumping mechanism is provided on the tool body, the pumping mechanism includes upper and lower impeller devices. The upper impeller device is driven by the working fluid.  The lower impeller device is rotated by the upper impeller device. Each upper and lower impeller devices are connected with a shaft. A specially configured flow diverter directs the working fluid to an impeller blade in between the top and bottom of an upper impeller device.
Patent CA-2798870-A1 (CA)
Title: Injection directe de carburant gazeux enrichi a l'air pour un moteur a combustion interne
Inventor: HUANG JIAN
IPC: F02B43/04
Filed: 2012-12-17
Abstract: L'invention porte sur un procédé et un appareil pour réduire les émissions d'un moteur à combustion interne comprenant la formation d'un mélange d'un combustible gazeux et d'un gaz contenant de l'oxygène selon un rapport massique prédéfini entre le gaz contenant l'oxygène et le combustible gazeux d'entre 0 et 100 % et ayant une pression suffisante pour introduire directement le mélange dans la chambre de combustion durant au moins la course de compression, et injecter le mélange directement dans la chambre de combustion. Le gaz contenant de l'oxygène réduit la température du mélange dans la chambre de combustion pour un rapport d'équivalence donné et modifie la réactivité du jet de carburant gazeux, ce qui améliore la combustion et réduit les émissions.
Patent CA-2798914-A1 (CA)
Inventor: PARK U GEUN
IPC: A01K63/00
Filed: 2012-12-14
Abstract: Disclosed are a raising water tank for sea farming, and a method of constructing a raising water tank for sea farming, which easily discharge foreign substances therefrom while being easily and conveniently carried and being simply repaired as well. The method includes setting a location of the raising water tank at a location where the raising water tank is to be installed; installing a discharge pipe an end of which is bent toward a bottom surface of the set raising water tank at a predetermined height from the bottom surface of the raising water tank such that the discharge pipe passes through a side surface of the raising water tank; and installing a suction member at a bent lower portion of the discharge pipe in the raising water tank such that the suction member contacts the bottom surface of the raising water tank.
Patent CA-2799999-A1 (CA)
Title: Stator vane spring damper
Inventor: RING MARK DAVID
IPC: F01D9/00
Filed: 2012-12-21
Abstract: A stator subassembly includes an array of circumferentially arranged stator vanes. A damper spring is provided between the array and an outer case, which supports the array. The damper spring is configured to bias the array radially inwardly from the outer case.
Patent CA-2800407-A1 (CA)
Title: Combined spinning nozzle for the manufacture of nanofibrous and microfibrous materials
Inventor: POKORNY MAREK
IPC: D01D5/00
Filed: 2013-01-02
Abstract: The combined spinning nozzle for the production of nanofibrous or microfibrous materials according to the invention comprises a thin-walled electrode (1) and a first non-conductive body (2) adjoining the first wall of said thin-walled electrode, said first body having its wall, which faces the thin-walled electrode (1), provided with an array of grooves (5) formed therein, said grooves leading to the distal end (6) of the combined spinning nozzle and having their proximal ends connected to a supply of spinning mixture. The thin-walled electrode (1) as well as the first non-conductive body (2) may assume either plate-like or cylindrical shapes. The combined spinning nozzle may further comprise the second non-conductive body (4) adjoining the second wall of the thin-walled electrode (1) and directing the air from the proximal end towards the distal end (6) of the nozzle. The combined spinning nozzle is easy to dismantle and clean since the spinning capillaries assume the shape of the grooves (5) formed on the surfaces of the first or third non-conductive bodies (2 or 7 respectively).
Patent CA-2801736-A1 (CA)
Inventor: WOICESHYN DANIEL MARK
IPC: C02F1/68
Filed: 2011-06-08
Abstract: The present invention relates to a process for controlling deposits in a paper making process, more particularly to a process comprising the use of talc for controlling deposits in a paper making process with talc. One aspect of the invention is contacting talc with a white water stream at one or more locations within the paper making process after separating pulp from a pulp-containing stream and before introducing the recirculating the white water stream to one or more of a pulper, a thick-stock, a thin-stock, a dilution process, a shower, a storage vessel, a blending process, and a digestor.
Patent CA-2805473-A1 (CA)
Title: Enhanced flexible material and articles formed therefrom
Inventor: BROERING SHAUN T
IPC: B31F1/07
Filed: 2011-07-12
Abstract: A flexible film, and articles comprising the film, comprises interleaved pluralities of each of first bands and second bands disposed adjacent to the first bands. Both the first and second bands have a length and a width; the first bands comprise a first film basis weight and first and second regions. The first regions and second regions being comprised of the same material composition. The first regions undergo a substantially molecular-level deformation and the second regions initially undergo a substantially geometric deformation when the sheet material is subjected to an applied elongation along at least one axis. The second bands comprise a second film basis weight and a plurality of corrugations disposed along the length of the band. In this aspect the material may be described as having alternating bands of structural-elastic-like film and ring-rolled film.
Patent CA-2805648-A1 (CA)
Inventor: EDTMAIR JOACHIM
IPC: H02J3/14
Filed: 2011-07-08
Abstract: The invention relates to a method for planning and/or controlling an energy output to a consumer (2) and/or an energy supply to an energy distribution network (1). According to said method, first messages relating to expected current and/or planned tariffs and/or network loads, and relating to a value for a probability of the input of the related tariffs and/or network loads are created and sent by a first energy supplier.
Patent CA-2808408-A1 (CA)
Inventor: WENTWORTH STEVEN W
IPC: E21B47/00
Filed: 2011-08-10
Abstract: Methods and apparatuses for producing a planar cavern are provided. The planar cavern is formed by first creating a continuous bore that extends through a subsurface resource deposit. The drill head used to create the bore can be steered in response to information about the concentration of the resource in the strata through which the drill head is passing, in order to keep the bore within resource deposit. The continuous bore can be formed by connecting first and second bores at a point within the subsurface resource deposit. After the continuous bore has been formed, a sawing assembly is placed within the continuous bore. The sawing assembly is then moved, in a continuous or in a reciprocating fashion, within the continuous bore. As the sawing assembly is moved, it is maintained under tension, to create a planar cavern.
Patent CA-2808975-A1 (CA)
Title: Stable formulations of neisseria meningitidis rlp2086 antigens
Inventor: KHANDKE LAKSHMI
IPC: A61K39/095
Filed: 2011-08-22
Abstract: The present invention relates to stable formulations of Neisseria meningitis r LP2086 Subfamily B Antigens in immunogenic compositions. The present invention also relates to methods of preserving the conformation of Neisseria meningitis rLP2086 Antigens and methods for determining the potency of Neisseria meningitis r LP2086 antigens.
Patent CA-2809819-A1 (CA)
Title: Extracellular targeted drug conjugates
Inventor: PRUDENT JAMES R
IPC: A61K47/48
Filed: 2010-09-09
Abstract: The present invention relates to, inter alia, extracellular drug conjugates (EDC) in which an antibody or other targeting agent (e.g. a targeting moiety) is linked to a drug through a linker (e.g. a non-cleavable linker). These conjugates are useful in the treatment of disease and/or as a tool in the evaluation of biological systems.
Patent CA-2809958-A1 (CA)
Inventor: KANG HEONJOONG
IPC: A61P3/10
Filed: 2011-08-31
Abstract: The present invention relates to a novel use of a PPAR d agonist, and more particularly, to a fetal reprogramming effect of a PPAR d agonist. According to the present invention, a PPAR d agonist adjusts calcium ion during embryo genesis and a early fetal development period to increase slow muscle fiber and to thus improve muscle endurance, thereby improving lipid and glucose metabolism and reprogramming the metabolism of the entire body, thus preventing/inhibiting the occurrence of metabolic diseases, such as obesity and diabetes in an adult body caused by a high-fat diet and a lack of exercise, and improving memory for an adult. In addition, fetal reprogramming using a PPAR d agonist prevents/inhibits the occurrence of diabetes in a mouse model for diabetes. Therefore, the PPAR d agonist may be used in a pharmaceutical composition for enhancing the endurance of a human and an animal by embryonic/fetal reprogramming, preventing/inhibiting metabolic diseases such as obesity, diabetes, arteriosclerosis and fatty liver, and enhancing memory. The PPAR d agonist may also be used in a nutritional supplement for pregnant women, in food additives, in a functional food supplement or functional beverage composition, in pharmaceutical compositions for animals, in an endurance enhancer for animals, in dry milk and baby formula compositions, in an animal feed composition, etc.
Patent CA-2809983-A1 (CA)
Title: Sels bromhydrates d'une pyrazolylaminoquinazoline
Inventor: GROSS TIMOTHY DAVID
IPC: A61K31/517
Filed: 2011-08-31
Abstract: L'invention concerne des sels bromhydrates d'une pyrazolylaminoquinazoline et des compositions pharmaceutiques de ceux-ci. L'invention concerne également des procédés pour leur utilisation pour traiter, prévenir ou soigner une maladie proliférative.
Patent CA-2812462-A1 (CA)
Inventor: STEIDL MICHAEL
IPC: E21B44/00
Filed: 2011-09-21
Abstract: Control device (100) controlling a drilling operation and methods by which the dynamics of the continuum in question can be divided into superimposed waves, of which the wave traveling in the direction of the actuator and/or drive (10) is compensated by the actuator. This prevents reflection of the energy on the actuator. By using two sensors (30, 40) the wave traveling towards the actuator (10) and the wave traveling away from the actuator (10) can be calculated separately from one another, so that both the parameters of the wave traveling toward the actuator and the parameters of the wave traveling away from the actuator can be determined in order to be able to perform a control of the driving device of the drill string (20) on this basis.
Patent CA-2815268-A1 (CA)
Inventor: TUERK HOLGER
IPC: C08G18/22
Filed: 2011-10-17
Abstract: The present invention relates to a one-stage method for producing polyurethanes which contain at least three hydrophilic segments, at least four hydrophobic segments, optionally allophanate segments and/or isocyanurate segments and which are produced in the presence of alkaline earth metal carboxylates or zinc carboxylates. The present invention further relates to the thus obtained polyurethanes, to their use as thickener for aqueous preparations and to aqueous preparations containing such polyurethanes.
Patent CA-2817061-A1 (CA)
Inventor: GUSKY MICHAEL H
IPC: A61M11/00
Filed: 2011-11-04
Abstract: A breathing apparatus includes an air delivery assembly and a nasal interface. The air delivery assembly includes at least one passage couple to a supply of air. The nasal interface includes a resilient pad having a first side configured to releasably couple with the air delivery assembly. A second side of the resilient pad is configured to engage at least a portion of a users nose. The nasal interface further includes a first air passage and a second air passage. The first air passage and the second air passage are configured to provide an air pathway between the air delivery assembly and a respective first nasal passage and second nasal passage of the user.
Patent CA-2817233-A1 (CA)
Inventor: KENNEDY CRAIG R
IPC: B60F5/00
Filed: 2013-05-29
Abstract: A vehicle configuration wherein the center of mass of the vehicle is approximately superimposed upon the passenger and driver centers of mass when seated within the vehicle. An occupant's center of mass can be approximated using a standard center of mass position approximation, or a combination of any number of standard center of mass position approximations. The vehicle's center of mass can be approximately superimposed upon the occupant's center of mass in at least the longitudinal and vertical directions.
Patent CA-2820738-A1 (CA)
Inventor: FISH DAVID R
IPC: A61F2/82
Filed: 2011-12-14
Abstract: A transcatheter, percutaneously implantable, prosthetic heart valve is provided that comprises a lattice frame and two or more integrated cusp and leaflet folded structures attached to the lattice frame. The two or more integrated cusp and leaflet folded structures each comprise a flat sheet of biocompatible membrane that is folded to include a substantially conical shape according to a flat folding pattern. The substantially conical shape is further formed by joining apposing sides of the substantially conical shape along a seam. The two or more integrated cusp and leaflet folded structures are each attached along their respective seams to the lattice frame in a direction substantially parallel to an axis of the lattice frame. Embodiments of valves described herein have application within the entire vascular system.
Patent CA-2822404-A1 (CA)
Title: Adjustable length and/or exposure electrodes
Inventor: COE JONATHAN A
IPC: A61B18/14
Filed: 2013-07-31
Abstract: An ablation system is provided. The ablation system includes an ablation device having a handle assembly and an electrode assembly. The handle assembly includes a housing configured for operable engagement by a user. The electrode assembly includes a tubular electrode having an open proximal end and a closed distal end. The tubular electrode is movable relative to the housing to adjust an insertable length of the electrode assembly.
Patent CA-2830365-A1 (CA)
Inventor: GONSKY REBECCA
IPC: C40B30/00
Filed: 2012-03-26
Abstract: The invention relates to method of diagnosing susceptibility to inflammatory bowel disease (IBD) in an individual by obtaining a sample from the individual, assaying the sample to determine the presence or absence of one or more risk genetic variants and/or an increase in IFNG DNA methylation. In one embodiment, the present invention provides a method of diagnosing susceptibility to inflammatory bowel disease (IBD) in an individual by obtaining a sample from the individual, assaying the sample to determine the presence or absence of one or more risk genetic variants and/or an increase in IFNG DNA methylation relative to a normal subject, and diagnosing susceptibility to inflammatory bowel disease based on the presence of one or more risk genetic variants and/or an increase in IFNG DNA methylation relative to a normal subject. In another embodiment, the IBD is ulcerative colitis.
Patent CA-2830496-A1 (CA)
Title: Wall-mounted and countertop-mounted dispenser
Inventor: ARCHER MATTHEW
IPC: B67D7/84
Filed: 2012-03-14
Abstract: A dispenser that may be mounted on a wall or a countertop includes a housing having a fin shape. The housing includes a front cover and a back cover. The front cover and back cover define a leading surface and a trailing surface of a fin shape. The dispenser includes a nozzle assembly and the shape of the dispenser creates a dispensing area near the nozzle assembly and the trailing surface of the fin shape.
Patent CA-2831607-A1 (CA)
Inventor: JUDGE ALAN M
IPC: H04L49/111
Filed: 2012-03-28
Abstract: The deployment and scaling of a network of electronic devices can be improved by utilizing one or more network transpose boxes. Each transpose box can include a number of connectors and a meshing useful for implementing a specific network topology. When connecting devices of different tiers in the network, each device need only be connected to at least one of the connectors on the transpose box. One or more of the deployed electronic devices (e.g., switches, transpose boxes) in the network can transmit data based on a backplane Ethernet standard, such as 10GBASE-KR, 10GBASE-KX4, or 40GBASE-KR4.
Patent CA-2831809-A1 (CA)
Inventor: HANSEN BJORN RAFAEL
IPC: A62C37/11
Filed: 2012-05-22
Abstract: This publication describes a method and a nozzle (11) for firefighting using a firefighting medium emitted from one or more nozzles(11) installed on a wall or in a ceiling (10). The firefighting medium is supplied and allowed to escape from the nozzle (11) through one or more apertures, the nozzle (10) being provided with an internally arranged valve (19,20) in sealing contact with a valve seat (21) until the valve(19,20) is released from its sealing position. The release is caused by a heat sensible release mechanism (25) acting on the valve (19,20), whereby the sealing effect of the valve (19,20) is relieved. A locking force required for maintaining the sealing effect by means of a removable cap or cover (15) is provided, attached to the nozzle (11) front, said locking force being established between at least two interacting surfaces. By releasing the sealing effect of the valve (19,20) by removing the locking effect between said at least two interacting surfaces, the cap or cover (15) is allowed to drop off its seat on the nozzle (11), relieving the press causing the sealing effect on the valve (19,20) of the nozzle (11), the removal of the cap or cover (15) being caused by releasing mechanism (25).
Patent CA-2833494-A1 (CA)
Inventor: CHIVILIKHIN MIKHAIL SERGEEVICH
IPC: B04C5/00
Filed: 2013-11-15
Abstract: Cyclonic separation devices and fluid stream separating apparatuses incorporating cyclonic separation devices are described. A cyclonic separation device may include an exterior housing having an exterior cylindrical portion and an exterior conical portion extending from the exterior cylindrical portion and an interior housing having an interior cylindrical portion and an interior conical portion extending from the interior cylindrical portion. The interior housing is positioned relative to the exterior housing to form a circulating chamber. The cyclonic separation device also includes a fluid inlet coupled to the exterior housing, where the fluid inlet positioned to inject a fluid stream into the circulating chamber at an orientation generally tangential to the cylindrical portions of the exterior housing and the interior housing. The cyclonic separation device further includes a low-density outlet coupled to at least one of the exterior conical portion or the interior conical portion.
Patent CA-2835171-A1 (CA)
Title: Co-axial insertion-type connector
Inventor: ROSENBERGER BERND
IPC: H01R24/40
Filed: 2012-05-09
Abstract: The invention relates to a coaxial plug-type connector with an outer conductor (1), an inner conductor (3), and an insulator (5) connecting the outer conductor (1) and the inner conductor (3), wherein the outer conductor (1; 1') has an axial contact area for making electrically conductive contact with another coaxial plug-type connector. The invention is characterized in that the axial contact area of the outer conductor (3) is provided with one or more projections (10).
Patent CA-2839442-A1 (CA)
Inventor: OKONIEWSKA MONIKA
IPC: A23L7/10
Filed: 2012-06-20
Abstract: Methods and products related to a baked cereal product having a pre-baked SA content and a post-baked SAG content, wherein the post-baked SAG content is less than about 25% below the pre-baked SAG content.
Patent CA-2839683-A1 (CA)
Title: Therapeutic targeting of ficolin-3
Inventor: GARRED PETER
IPC: C07K16/18
Filed: 2012-06-28
Abstract: The present Invention relates to novel antibodies against Flcoiin-3, which antibodies inhibit complement activation. The invention further relates to the use of anti-Ficolin-3 antibodies in the treatment of conditions associated with inflammation, apoptosis, autoimmunity, coagulation, thrombotic or coagulopathic related diseases, as well as the use as biomarkers. The present invention further relates to nucleic acid molecules encoding such antibodies, vectors and host cells used in the production of the antibodies.
Patent CA-2842505-A1 (CA)
Inventor: CUBERES-ALTISENT MARIA ROSA
IPC: C07D487/04
Filed: 2012-07-13
Abstract: The present invention relates to new pyrazolo[3,4-d]pyrimidine compounds having a great affinity for sigma receptors, especially sigma-1 receptors as well as to the process for the preparation thereof, to composition comprising them and to their use as medicaments.
Patent CA-2847591-A1 (CA)
Title: Formation d'inclusions dans des orientations azimutales choisies depuis une section de tubage
Inventor: CAVENDER TRAVIS W
IPC: E21B23/00
Filed: 2011-09-27
Abstract: L'invention concerne un procédé de formation d'inclusions multiples dans une formation souterraine pouvant consister à initier des inclusions dans la formation, les inclusions s'étendant vers l'extérieur dans des orientations azimutales multiples respectives depuis une section de tubage, et à faire s'écouler un fluide dans chacune des inclusions individuellement, ce qui étend ainsi les inclusions dans la formation une à la fois. Un système d'initiation d'inclusions vers l'extérieur dans une formation souterraine depuis un puits de forage peut comprende une section de tubage comprenant de multiples canaux d'écoulement, chaque canal d'écoulement étant en communication avec une ouverture respective parmi plusieurs ouvertures formées entre des paires adjacentes de parties s'étendant longitudinalement et extensibles circonférentiellement de la section de tubage. Un autre système peut comprendre une section de tubage et un outil d'injection qui entre en prise avec la section de tubage et dirige sélectivement le fluide dans chacune des inclusions individuellement, les inclusions s'étendant ainsi dans la formation une à la fois.