baber/WOPTO huggingface dataset:
Patent CA-2922604-A1 (CA)
Title: Method of treating a pickling solution for a pickling process
Inventor: SEHNER EGON
IPC: C23G1/36
Filed: 2014-08-27
Abstract: The present invention relates to method of treating a pickling solution for a pickling process, wherein the pickling solution comprises silicon compounds dispersed in the pickling solution, wherein, in a first step, the pickling solution is provided to a cavity of a container means, wherein in a second step, an electro-magnetic field is created within the container means, wherein the electro-magnetic field substantially extends within the cavity, wherein, in a third step, the pickling solution provided to the cavity is treated by the electromagnetic field such that precipitates formed by the silicon compounds are dissolved and/or a formation of said precipitates is restrained.
Patent CA-2923538-A1 (CA)
Inventor: CARDINAL CLAUDE HENRI
IPC: B67B7/16
Filed: 2016-03-11
Abstract: A bottle and jar lid opener takes the form of a V-shaped plate having a top side and a bottom side. The top is affixed to a cabinet's underside via mechanical fasteners driven through holes; a gripping surface located in an interior portion of a V-shaped opening; a drop down blade optimized for opening plastic packaging; a bottle opener, and a can opener attachment, all located on the bottom side of the gripping surface.
Patent CA-2927488-A1 (CA)
Title: Dendrimer conjugates for determining membrane retention level and/or pore structure
Inventor: AHMAD FARHAN
IPC: C12Q1/00
Filed: 2016-04-21
Abstract: Dendrimer conjugates for determining membrane retention level and/or pore structure, methods of determining membrane level/pore structure, and kits including dendrimer conjugates are disclosed.
Patent CA-2928143-A1 (CA)
Inventor: MARUPADUGA SREEKAR
IPC: H04W88/04
Filed: 2014-10-22
Abstract: A wireless access node (100, 400) and User Equipment (UE) (150A, 150B, 150C, 150D) aggregate signaling. The wireless access node (100, 400) allocates traffic channels (102A, 102B, 102C, 102D) and signaling channels (104A, 104B, 104C, 104D) to the UEs (150A, 150B, 150C, 150D). The wireless access node (100, 400) determines whether a signaling load exceeds a predetermined signaling load threshold, if the signaling load exceeds the predetermined signaling load threshold, then the wireless access node (100, 400) selects a hub UE (150H) from among the plurality of UEs (150A, 150B, 150C, 150D) where the remaining UEs (150B, 150C, 150D) comprise secondary UEs (150B, 150C, 150D). The wireless access node (100, 400) allocates traffic channels (132) to the hub UE (150H), and the hub UE (150H) relays all signaling for the secondary UEs (150B, 150C, 150D) through the hub UE (150H) via signaling aggregation over traffic channels (132).
Patent CA-2929326-A1 (CA)
Title: Agent in suppository form for the treatment of haemorrhoids, proctitis and other inflammatory proctological disorders
Inventor: FROLOV DMITRY VIKTOROVICH
IPC: A61K31/164
Filed: 2013-11-08
Abstract: The invention relates to an agent for the treatment of haemorrhoids, proctitis and other inflammatory proctological disorders. Said agent is produced in the form of a suppository and contains diosmin in an amount of 0.3-0.65 g, dexpanthenol in an amount of 0.0135-0.1825 g, and fatty acid glycerides. The claimed invention provides a complex anti-inflammatory, antimicrobial, local anaesthetic, adaptogenic and regenerative effect, and also exhibits good permeative ability.
Patent CA-2929761-A1 (CA)
Inventor: ROY DOMINIQUE
IPC: E03C1/22
Filed: 2016-05-10
Abstract: The invention relates to a linear drain assembly for draining liquid from a shower.  The invention requires a small preparation time and can be installed following simple steps, while providing superior sealing properties. The linear drain assembly offers the possibility to install a shower tray and can be tiled, resulting in an aesthetic drainage system. The invention offers the possibility of being directly integrated into an existing shower tray or to be a shower tray in itself at the moment of manufacturing. The invention consists of at least one single sheet made of a foldable material having a slope for directing a liquid flow. A  removable and optional decorative grid can be added to the linear drain assembly for improved aesthetic properties.
Patent CA-2929912-A1 (CA)
Title: System and method for stress inversion via image logs and fracturing data
Inventor: SHAHRI MOJTABA PORDEL
IPC: G01V9/00
Filed: 2016-05-13
Abstract: Systems and methods for predicting an accurate in-situ stress field in a wellbore in a formation are disclosed. The in-situ stress field is calculated using an optimizing process that takes into account parameters relating to induced tensile fracture that are derived from wellbore image logs and other input data relating to the wellbore. Once values for the in-situ stress field are predicted, those values can be used to generate synthetic image logs and fracturing data which can then be compared to the original image logs and fracturing data to determine the accuracy of the results and if needed repeat the operation to obtain more accurate results.
Patent CA-2931060-A1 (CA)
Inventor: RIEMER HUBERT
IPC: B30B9/30
Filed: 2016-05-26
Abstract: The invention relates to a device for compacting stacked sheets of chemical, mechanical, or recycled fibre pulp, or pulp slabs from a preceding slab press into preferably prism-shaped bales in a press, with a device for feeding the pulp to the press. It is primarily characterized in that a press unit is provided in the form of a mechanical toggle press. This can replace the hydraulic system commonly used hitherto and greatly reduces the amount of maintenance required.
Patent CA-2931627-A1 (CA)
Inventor: MUELLER ALEXANDER PAUL
IPC: C12P7/62
Filed: 2014-12-03
Abstract: The invention provides a recombinant, acetogenic, carboxydotrophic bacterium that lacks secondary alcohol dehydrogenase or comprises an inactivated secondary alcohol dehydrogenase. The inactivated secondary alcohol dehydrogenase may be encoded by a secondary alcohol dehydrogenase gene comprising an inactivating mutation that reduces the ability of the bacterium to convert acetone to isopropanol and to convert methyl ethyl ketone to 2-butanol. Since a bacterium that lacks secondary alcohol dehydrogenase or comprises an inactivated secondary alcohol dehydrogenase accumulates carbonyl-containing compounds, the invention also provides a method of producing carbonyl-containing compounds, such as acetone and methyl ethyl ketone.
Patent CA-2931772-A1 (CA)
Title: Methode et appareil d'operations de pilotage augmentees de vehicules a commande de vol electrique
Inventor: SCHULTZ DOUGLAS ALLEN
IPC: B64C19/00
Filed: 2016-05-31
Abstract: Linvention concerne un système dopérations de pilotage améliorées qui permet deffectuer des contrôles et des équilibrages entre des systèmes navigables et une pluralité de parties contrôlant un véhicule à commandes de vol électriques. Un système de commande au sol ayant au moins une commande manuelle et un système de pilotage autonome, un système de communication électronique comprenant au moins un élément parmi un système de communication embarqué, un système de communication au sol, et une interface programmable pour la communication entre parties. Un système de commandes de vol embarqué comprenant au moins élément parmi une unité dalimentation principale, des commandes de vol manuelles et un système de gestion de vol programmable peut être fourni. Un système de navigation auxiliaire embarqué comprenant au moins élément parmi une unité dalimentation auxiliaire, une unité de commande/navigation au sol, une barrière physique pouvant prévenir la commande manuelle de surpassement à partir de lintérieur de laéronef ou du poste de pilotage, et un appareil dassignation. Un système de détection de divergences peut être configuré pour détecter les usages non autorisés du véhicule à commandes de vol électriques.
Patent CA-2933984-A1 (CA)
Title: Materiaux monolithiques inorganiques alveolaires echangeurs cationiques, leur procede de preparation, et procede de separation les mettant en oeuvre
Inventor: CAUSSE JEREMY
IPC: C04B38/00
Filed: 2014-12-17
Abstract: Matériau se présentant sous la forme d'un monolithe alvéolaire constitué par une matrice d'un oxyde inorganique à porosité hiérarchisée et ouverte comprenant des macropores, des mésopores, et des micropores, lesdits macropores, mésopores, et micropores, étant interconnectés, et des nanoparticules d'au moins un matériau solide inorganique échangeur d'un cation métallique étant répartis dans ladite porosité. Procédé de préparation de ce matériau et procédé pour séparer un cation métallique notamment un cation d'un isotope radioactif d'un métal tel que le césium mettant en uvre ce matériau.
Patent CA-2934365-A1 (CA)
Title: Automatic data transfer
Inventor: NOE JAMES C
IPC: G06Q20/28
Filed: 2014-09-18
Abstract: Disclosed herein is a computer-implemented method of automatically transferring data to each of one or more data receivers, the method comprising, for each data receiver: automatically determining 803 if the current data within the data receiver meets a requirement for an automatic transfer of data to the data receiver to be performed; and, in dependence on the requirement being met: automatically attempting 805 to transfer data from a first data source to the data receiver in dependence on the data within the first data source; and, if the attempt to transfer data is not successful, automatically transferring data from one of one or more further data sources, in dependence on the data within the one of the one or more data sources, to the data receiver. Advantageously, a user's experience is improved both due to the increased amount of control that a user has and the improved functionality of the system.
Patent CA-2935679-A1 (CA)
Inventor: JEDWAB MICHAEL
IPC: G16H20/17
Filed: 2015-02-17
Abstract: La présente invention concerne une pompe à perfusion (10) possédant une unité de commande (5) et une interface d'utilisateur graphique (3) fonctionnellement reliée à l'unité de commande (5), l'unité de commande (5) étant conçue pour recevoir au moins deux signaux de capteur (S1, S2) issus du groupe de capteurs suivant : capteur de présence de cassette, capteur de porte, capteur de pression, capteur de présence d'air, capteur de moteur, capteur de débit, l'unité de commande (5) étant conçue pour détecter un état d'erreur d'après l'analyse desdits au moins deux signaux de capteur fournis (S1, S2), l'unité de commande (5) étant conçue pour associer un degré de gravité parmi au moins deux degrés de gravité (A1, A3) d'après le traitement des signaux de capteur fournis (S1,S2), l'unité de commande (5) étant conçue pour contrôler une couleur de l'écran (1) de l'interface d'utilisateur graphique (3) à afficher, une couleur différente étant associée à chaque degré de gravité (A1, A3) ainsi qu'à un état d'absence d'erreur (A0).
Patent CA-2937133-A1 (CA)
Inventor: ISOTANI KAZUHIDE
IPC: B64C23/00
Filed: 2012-03-28
Abstract: A high-lift device of a flight vehicle, the high-lift device comprising: a flap main body provided at a trailing portion of a main wing of the flight vehicle so as to be extracted from and be retracted in the trailing portion and extending in a wing span direction of the main wing; and a vortex suppressing portion provided at a tip end portion of the flap main body in an extending direction of the flap main body and configured to suppress a vortex rolling up from a lower surface of the tip end portion of the flap main body to an upper surface of the tip end portion of the flap main body, wherein: the vortex suppressing portion is formed by partially cutting out the tip end portion of the flap main body such that a trailing edge end of the tip end portion of the flap main body projects toward a tip end side in the extending direction more than a leading edge end of the tip end portion of the flap main body.
Patent CA-2937615-A1 (CA)
Title: Improved barrier connection system and method thereof
Inventor: SMITH LUKE
IPC: E01F13/02
Filed: 2015-01-21
Abstract: There is provided a barrier having first and second spaced posts interconnected by a rail, wherein the rail and posts are not inserted within one another. In the exemplary embodiments, the parts are hollow in at least the region of the intended interconnection. Each post is connected to the rail by a coupling. Each coupling includes a connector that is arranged to extend inside the hollow region of the post and inside the hollow region of the rail. Here, the post includes an aperture wherein when assembled the connector is arranged to extend through the aperture. The connecter includes an abutment that abuts an inside of the post to prevent movement of the connector through the aperture. The connector is arranged to be moveable further into one of the hollow sections of the post or rail to withdraw the connector from the other of the post or rail. This allows the rail to be disconnected from the post without increasing the distance between the two spaced posts.
Patent CA-2938725-A1 (CA)
Title: Modular units for insulating concrete forms
Inventor: JENSEN DANIEL MAX
IPC: E04B2/86
Filed: 2015-02-04
Abstract: Embodiments of modular building units (blocks) are disclosed that can be stacked to provide insulating concrete forms (ICFs). The blocks are formed of a foamed polymer material, such as foamed polyurethane. The blocks, when assembled together in an ICF, are configured to form one or more vertical columns of concrete and one or more horizontal beams of concrete intersecting the one or more columns, in a manner of post and beam construction. The blocks can be tightly interlocked with other blocks in a construction process. The disclosed blocks can include significant interior space for rebar and concrete to be inserted to construct the structure. Molds and methods for producing modular units are also disclosed. The molds and methods enable rapid production and removal of modular building units from the molds. Methods of constructing structures using the modular building units are also disclosed.
Patent CA-2938802-A1 (CA)
Title: Plate apparatus suitable for heat and/or material exchange
Inventor: WAGNER VOLKER
IPC: F28F9/02
Filed: 2015-02-05
Abstract: The invention relates to a plate device which is suitable for exchanging heat and/or materials, comprising a plurality of plates (P0, ?1, P2, P3) which lie flush against one another along a circumferential seal (1), thereby forming respective intermediate spaces (Z0, Z1, Z2, Z3), and which have upper through-openings (2, 3) and lower through-openings (4, 5) for fluids. A group of said upper and lower through-openings (2, 5) is associated with at least two fluids and are connected to each second plate intermediate space (Z1, Z3) by correspondingly positioned seals, fluids flowing through said intermediate spaces from top to bottom. A distributing lance (6) which passes through flush upper through-openings (2) of the plates (P0, P1, P2, P3) and which comprises outlet openings (6a) for at least one of said fluids runs in said through-openings. It is essential to the invention that the outlet openings (6a) of the distributing lance (6) are oriented towards the plate intermediate spaces (Z0, Z2) which are arranged between the aforementioned second plate intermediate spaces (Z1, Z3) for the fluids to be mixed.
Patent CA-2941046-A1 (CA)
Title: Releasable post-cable connection for a cable barrier system
Inventor: NEUSCH WILLIAM H
IPC: E01F15/00
Filed: 2006-06-28
Abstract: A releasable post-cable connection includes a post having a top end extending above a ground level. The post having an internal cavity and a slot formed through a post face wall extending downward from the top end of the post in communication with the cavity and a hairpin connector carrying at least one cable and releasably mounted to the post. The hairpin cable connector includes an elongated section forming at least one loop adapted for disposing a cable, and a top section extending at an angle from the elongated member. The elongated section is substantially disposed within the cavity and the loop extends exterior of the cavity, and the top section hung on the top end of the post. When the post is impacted and urged toward the ground level the cable is released from the post.
Patent CA-2945347-A1 (CA)
Inventor: WILSON DARREN JAMES
IPC: A61B17/72
Filed: 2015-04-10
Abstract: An orthopedic device, such as an intramedullary nail, for internal fixation of a bone and a method of manufacturing the same. The orthopedic device may be formed from a medical grade powder via an additive manufacturing process. The forming process may include heat treating the additive manufactured component and machining the heat treated additive manufactured component to form the orthopedic device. Further, the orthopedic device may be formed to include an internal sensor probe channel that extends within at least a portion of the wall of the device, but which does not protrude through an outer portion of the wall. Embodiments further include a dynamizing intramedullary nail that accommodates adjustments in the relative axial positions of one or more sections of the orthopedic device. The device may include features in an inner region of the orthopedic device that may alter an elastic modulus of the orthopedic device.
Patent CA-2945691-A1 (CA)
Inventor: BOUTOUSSOV DMITRI
IPC: A61N5/067
Filed: 2015-01-30
Abstract: Embodiments of the invention include a treatment device and corresponding treatment method for laser wound healing, the device and method making use of the simultaneous action of multiple laser types and laser wavelengths which are applied at human tissue. The treatment device generally includes a laser system and a hand-piece which is coupled to the laser system. The hand-piece is designed so that one or multiple laser beams are applied at relatively small spot and at a relatively high power level, and are surrounded by a relatively large spot of another laser beam with a relatively low power level. In a preferred implementation, the hand-piece is adapted to facilitate the emission of first and second laser beams together with a third laser beam which is delivered at a different spatial profile in comparison to the first and second laser beams.
Patent CA-2947326-A1 (CA)
Inventor: BOWRON JULIAN
IPC: F16B7/00
Filed: 2015-04-30
Abstract: La présente invention concerne un ensemble raccord qui comporte un raccord supérieur accouplé à un raccord inférieur et une plaque de jonction de part et d'autre de laquelle se trouvent les raccords supérieur et inférieur. L'invention concerne également un ensemble raccord de levage, un ensemble cadre de levage, un système d'accouplement modulaire pour des unités cadres modulaires, un procédé pour assembler une unité modulaire en utilisant l'ensemble raccord, et une unité cadre modulaire et un bâtiment qui comportent l'ensemble raccord.
Patent CA-2952924-A1 (CA)
Inventor: NGUYEN GUILLAUME
IPC: A63B63/08
Filed: 2015-06-29
Abstract: The invention relates to a play structure for playing basketball, comprising a base (1) that rests on the ground, as well as: a lower element (2) mounted on the base such that it can rotate between a lowered position and an upright position; and an upper element (3) on which a basketball backboard (4) is mounted, said upper element being mounted on an upper end of the lower element such that it can rotate between a folded position and a deployed position. The play structure is switched from a storage position to a use position first by moving the lower element (2) from the lowered position to the upright position and subsequently moving the upper element (3) from the folded position to the deployed position, the lower element (2) being arranged to come into contact with the ground in the upright position.
Patent CA-2955375-A1 (CA)
Inventor: CHAKRABORTY TIRTHA
IPC: A61K31/7088
Filed: 2015-07-17
Abstract: The present invention relates to compositions and methods for the preparation, manufacture and therapeutic use of polynucleotides comprising at least one terminal modification.
Patent CA-2955438-A1 (CA)
Inventor: SCHLESINGER LARRY
IPC: C08B37/02
Filed: 2015-07-17
Abstract: Provided are compounds and compositions for targeting macrophages and other mannose-binding c-type lectin receptor high expressing cells and methods of treatment and diagnosis using such compounds and compositions.
Patent CA-2956219-A1 (CA)
Inventor: MOHAMMADI FATEMEH
IPC: A61Q19/00
Filed: 2015-07-29
Abstract: A water-absorbing polymer obtained from (A) a phosphate-containing (meth)acrylic monomer and/or a salt thereof, (B) a monomer having one (meth)acrylic group within the molecule and/or a salt thereof other than component (A), and (C) an organopolysiloxane having a (meth)acrylic group at both ends and related compositions.
Patent CA-2956905-A1 (CA)
Title: In situ gas turbine prevention of crack growth progression
Inventor: ROBERTS HERBERT CHIDSEY
IPC: B23P6/04
Filed: 2017-02-02
Abstract: Methods for remotely joining material a surface area of a component of a gas turbine engine are provided. The method can include inserting an integrated repair interface attached to a cable delivery system within a gas turbine engine; positioning a tip of the integrated repair interface adjacent to a defect defined within a surface of the component; temporarily attaching the tip adjacent to the defect within the surface of the component; and supplying a new material to the area to fill the defect.
Patent CA-2957970-A1 (CA)
Title: Materiau composite pour une restauration de tissu
Inventor: JIANG XUESONG
IPC: A61L27/26
Filed: 2015-08-17
Abstract: L'invention concerne un matériau composite qui peut comprendre un gel et au moins une nanostructure disposée à l'intérieur du gel. Un procédé pour cicatriser un défaut de tissu mou peut consister à appliquer un matériau composite sur un défaut de tissu mou, le matériau composite comprenant un gel et une nanostructure disposée à l'intérieur du gel. Un procédé pour fabriquer un matériau composite destiné à être utilisé dans la cicatrisation de défauts de tissus mous peut consister à fournir un gel et à disposer des nanofibres à l'intérieur du gel.
Patent CA-2958309-A1 (CA)
Inventor: KULKAMI ALOK
IPC: H04M3/53
Filed: 2015-09-09
Abstract: A call recording test suite comprising a call recording test manager stored and operating on a network-connected computing device and a test database, wherein the call recording test manager connects over a network to a call recording system and verifies the existence of an expected call recording and stores the results of the query in the database, and a method for call recording testing for a specific call recording, and a method for call recording testing using a synthetic test call.
Patent CA-2962526-A1 (CA)
Inventor: PARK BOBBY
IPC: E06C7/10
Filed: 2017-03-30
Abstract: A combination of two safety attachments for ladders which incorporates two interchangeable gliding sections, a left hand and a right hand non gliding section, deformable materials, and rod and anti distortion flanged tubes to eliminate distortion and waggling between the assemblies of the gliding sections and non gliding sections. Also incorporated would be two rocking sections and thumb nuts or similar, all having the ability to be married to the upright channel or box section structure of a ladder and characterised by their ability to improve the safety of the ladder by converging and partly sleeving the upright channel or box sections of a ladder and to take a part form of, or partly contour, the surface to which they are set upon or against.
Patent CA-2963352-A1 (CA)
Inventor: BESSO CLEMENT
IPC: A24D1/22
Filed: 2015-10-15
Abstract: A smoking article includes a tobacco substrate and a mouthpiece axially aligned in an abutting end to end relationship with the tobacco substrate. Hydrophobic tipping paper is disposed about the mouthpiece. The tipping paper is hydrophobic due to hydrophobic groups covalently bonded to the tipping paper.