baber/WOPTO huggingface dataset:
Patent CA-2914098-A1 (CA)
Inventor: WICHMANN WOLF-DIETER
IPC: B01F15/04
Filed: 2014-06-03
Abstract: L'invention concerne une pompe doseuse équipée d'un mécanisme d'entraînement hydraulique (12) et destinée à délivrer un liquide hydraulique sous pression. La pompe doseuse comprend en outre un carter (2), un piston oscillant (3) qui est logé dans le carter (2) de manière à former au moins une première et une deuxième chambre hydraulique (9-1, 9-2) ainsi qu'une première (6-1) et une deuxième chambre de refoulement (6-2), et un dispositif de réglage qui est accouplé avec le piston oscillant (3) de telle sorte que le mouvement du piston oscillant (3) peut être limité de manière à permettre le réglage de volumes minimaux et/ou maximaux différents pour l'une au moins des chambres de refoulement (6-1, 6-2). Le piston oscillant (3) possède au niveau de la première chambre hydraulique (9-1) au moins une première surface d'entraînement (10-1) et au niveau de la deuxième chambre hydraulique (9-2) au moins une deuxième surface d'entraînement (10-2) et les chambres hydrauliques (9-1, 9-2) communiquent avec le mécanisme d'entraînement hydraulique de telle sorte que le piston oscillant (3) peut être déplacé par le liquide hydraulique dans un mouvement de va-et-vient entre une première et une deuxième position. Le mouvement de la première à la deuxième position produit une augmentation du volume de la première chambre de refoulement (6-1) et une réduction du volume de la deuxième chambre de refoulement (6-2), et le mouvement de la deuxième à la première position produit une augmentation du volume de la deuxième chambre de refoulement (6-2) et une diminution du volume de la première chambre de refoulement (6-1). L'invention concerne en outre un système de dosage destiné à mélanger deux fluides et un système de dosage destiné à doser au moins un fluide.
Patent CA-2919272-A1 (CA)
Inventor: LEBLOND FREDERIC
IPC: A61B10/04
Filed: 2014-07-25
Abstract: The biopsy device generally comprises: a cannula body having a longitudinal axis and a probing region extending along the longitudinal axis, the probing region having a sample receiving window defined therein for receiving a sample of a surrounding tissue when performing a biopsy; and a plurality of optical fibers mounted along an exterior portion of the cannula body, each of the plurality of optical fibers having a fiber end in the probing region of the cannula body, at least one of the plurality of optical fibers being adapted to illuminate the surrounding tissue with an optical signal generated by the at least one light generator and at least one of the plurality of optical fibers being adapted to detect an optical signal response with the at least one light detector, the optical signal response being caused by the propagation of the optical signal in the surrounding tissue.
Patent CA-2919393-A1 (CA)
Title: A system and method for controlling targeted advertising
Inventor: NAVIN THOMAS
IPC: G06Q30/02
Filed: 2014-08-21
Abstract: In a system enabling a user to control tracking of online activities of the user on a user device, a list of trackers is presented to the user. For each tracker, an option to opt out of or opt in into tracking by that tracker is also presented. The user's preference for a particular tracker, i.e., opt out or opt in, is transmitted to the tracker via a message that includes the specific ID or IDs used by that particular tracker.
Patent CA-2919443-A1 (CA)
Inventor: FIRESTEIN MARK
IPC: B01D11/04
Filed: 2014-08-11
Abstract: Contacting arrangements adapted to be installed within a liquid-liquid extraction column, and including pairs of disk and doughnut plates.
Patent CA-2920462-A1 (CA)
Inventor: FUKUSHIGE SHINYA
IPC: F42B12/72
Filed: 2014-03-12
Abstract: A projectile for simulating a bird strike is comprised of a solid body having an outline of a columnar shape having a front end and a rear end, an opening opened at the front end, and a hollow elongated from the opening toward the rear end, which is formed of a gel-like or jelly-like material.
Patent CA-2928668-A1 (CA)
Title: Energy storage module, including a plurality of energy storage assemblies
Inventor: LE GALL LAURENT
IPC: H01M10/653
Filed: 2014-11-19
Abstract: The invention relates to an energy storage module (10) comprising a plurality of energy storage assemblies (100) positioned side by side, and a rigid enclosure (12) intended for surrounding the storage assemblies, each assembly including at least one side wall closed at each end by an end surface, wherein the storage assemblies are electrically connected in pairs by conductive strips (110) extending over at least one end surface of each assembly, the strips being arranged such that one strip connects a first end surface of at least one predetermined assembly to an end surface of a first adjacent assembly and a second strip connects a second surface of the predetermined assembly to an end surface of a second adjacent assembly. The module also includes at least one electrically insulating member (120), made of an electrically insulating material and comprising a bottom (122) and a rim (124) extending essentially perpendicular to the bottom and surrounding same, each electrically insulating member (120) being associated with a strip (110) and fitted onto the end surfaces of two adjacent assemblies connected by the strip such that the bottom is parallel to the end surfaces and the rim runs alongside the side walls of the two assemblies while overlapping same over at least a portion of the height thereof.
Patent CA-2933389-A1 (CA)
Title: Filtrage d'arc a l'aide de multiples dispositifs de capture d'image
Inventor: PENG EN
IPC: G01B11/00
Filed: 2015-08-11
Abstract: L'invention concerne un système 10 pour la détection de phénomènes d'arc électrique entre deux conducteurs électriques 20, 22 qui comprend un agencement de capture d'image 12 comprenant une pluralité de dispositifs de capture d'image 14, 16 configurés de façon à être disposés en relation espacée l'un par rapport à l'autre et par rapport à une région de contact 26 entre les conducteurs électriques 20, 22 de manière à fournir des informations de profondeur. Un processeur 28 est sensible à l'agencement de capture d'image 12 pour calculer une plage de profondeurs 30 de la région de contact 26 entre les conducteurs électriques 20, 22 par rapport à un premier dispositif de capture d'image 14 de l'agencement de capture d'image 12 et déterminer si un candidat d'arc apparaît à l'intérieur de la plage de profondeurs calculée 30 pour le premier dispositif de capture d'image 14 de l'agencement de capture d'image 12 et au moins un autre dispositif de capture d'image 16 de l'agencement de capture d'image 12 et, si tel est le cas, pour signaler le candidat en tant que formation d'arc électrique au niveau de la région de contact.
Patent CA-2934198-A1 (CA)
Inventor: FABER BEN
IPC: C09D7/12
Filed: 2014-12-12
Abstract: Cette invention concerne une composition de revêtement constituée d'un premier triglycéride ayant un point de fusion d'au moins 35°C ; d'un second triglycéride ayant un point de fusion inférieur à 35°C ; d'un polymère contenant un ester soluble dans des hydrocarbures ; d'un diacide ou polyacide carboxylique ayant au moins 10 atomes de carbone ; et d'un sel métallique d'un sulfonate d'alkylaryle dans une huile hydrocarbonée, qui offre une bonne protection contre la rouille.
Patent CA-2934264-A1 (CA)
Inventor: JORGENSEN RYAN A
IPC: B66F7/10
Filed: 2016-06-27
Abstract: A device for lifting a small vehicle having a frame and a hood includes a lifting mechanism configured to move a platform from a lowered position to a raised position;  and a saddle attached to the platform. The saddle has a top plate having a front side and a back side, opposed first and second side plates extending vertically in a first direction, and a lip extending vertically in a second direction. A supporting member extends outwardly from the top plate. An elbow has a first portion releasably coupled to the supporting member, and a second portion extending upwardly from the first portion. A hook disposed on a threaded handle attaches to the second portion of the elbow and is configured to move between a lowered position and raised position.  The lip engages with the frame of the vehicle, and the hook fastens to a portion of the hood.
Patent CA-2938060-A1 (CA)
Inventor: KALUSCHKE TOBIAS
IPC: C08K5/00
Filed: 2015-01-27
Abstract: The present invention relates to polyester polyols that are obtained or obtainable by means of esterification of from 10 to 70 mol-% of at least one compound selected from the group consisting of terephthalic acid (TPA), dimethyl terephthalate (DMT), polyethylene terephthalate (PET), phthalic acid anhydride (PSA), phthalic acid, and isophthalic acid, of from 0.1 to 30 mol-% of one or more fatty acids and/or fatty acid derivatives, of from 10 to 70 mol-% of one or more aliphatic or cycloaliphatic diols having 2 to 18 C atoms or alkoxylates thereof, of from 5 to 70 mol-% of a polyether polyol, produced by alkoxylation of an aromatic starter molecule having a functionality that is greater than or equal to 2, and of from 0 to 70 mol-% of a tri- or polyol differing from the polyether polyol, in each case relative to the total amount of components employed, with the sum of the amounts of the components employed being 100 mol-%. The present invention further relates to a method for producing polyurethane rigid foams or polyisocyanurate rigid foams comprising the reaction of an isocyanate component with a polyol component (PK) containing a polyester polyol according to the invention and other components, wherein the polyol component as such, as well as the polyurethane rigid foam or polyisocyanurate rigid foam are obtained or obtainable by the method according to the invention. The present invention also relates to the use of a polyester polyol (P1) according to the invention for generating polyurethane rigid foams or polyisocyanurate rigid foams.
Patent CA-2938331-A1 (CA)
Inventor: DEIVASIGAMANI SRIDHAR
IPC: F24S10/30
Filed: 2010-08-18
Abstract: A novel water heat exchanger with a helix coil incorporated into an elongated variable diameter cylindrical housing. A buffer tank is incorporated within the lumen of the helix coil. The heat exchanger utilizes a radial direct-firing burner and a blower- driven hot flue gas to heat water. At least a rope seal is disposed between adjacent coil loops of a portion of the helix coil for enhancing heat transfer to the helix coil. In one embodiment, solar and electric heating systems are combined with the helix coil heat exchanger to provide supplemental heating. In another embodiment, the heat exchanger further comprises a Stirling engine comprised of a free piston having hot and cold ends, wherein the hot end receives heat from the burner and the cold end is cooled by the incoming cold water line to form an electric power generator.
Patent CA-2939334-A1 (CA)
Inventor: ETGEN JOHN THEODORE
IPC: G01V1/34
Filed: 2015-04-02
Abstract: A method for use in seismic exploration comprises: accessing a set of seismic data representative of a subterranean geological formation and a subsurface attribute model of the subterranean geological formation; performing a wavefield extrapolation on the seismic data in the subsurface attribute model; applying the time-shift extended imaging condition to the extrapolated wavefields; forming shot-indexed, time shift gathers for each image pixel of the subsurface attribute model from the conditioned extrapolated wavefields; adaptively focusing the gathers; and stacking the adaptively focused gathers; and imaging the subterranean geological formation from the stacked, adaptively focused gathers. The method may, in some aspects, be realized by a computing apparatus programmed to perform the method or as a set of instructions encoded on a non-transitory program storage medium that, when executed by a computing apparatus, perform the method.
Patent CA-2939537-A1 (CA)
Inventor: MASHIMA HIROSHI
IPC: H01B1/20
Filed: 2015-08-20
Abstract: An object of the present invention is to provide a resistive composition that can form a thick film resistor excluding a toxic lead component from a conductive component and glass and having characteristics equivalent to or superior to conventional resistors in terms of, in a wide resistance range, resistance values, TCR characteristics, current noise characteristics, withstand voltage characteristics and the like. The resistive composition of the present invention includes: ruthenium-based conductive particles including ruthenium dioxide; a glass frit that is essentially free of a lead component; and an organic vehicle, wherein the glass frit is a glass frit which is constituted such that in a case where a fired product of a mixture of the glass frit and the ruthenium dioxide has in a range of 1 k.OMEGA./.quadrature. to 1 M.OMEGA./.quadrature., the fired product exhibits a temperature coefficient of resistance in a plus range.
Patent CA-2940314-A1 (CA)
Inventor: MORLOT VINCENT
IPC: B22C9/10
Filed: 2015-02-23
Abstract: L'invention concerne un noyau de fonderie, pour la coulée de pièces en alliage d'aluminium dans un moule, ledit noyau comportant une partie moulante, destinée à être en contact avec l'alliage d'aluminium fondu,et au moins une partie non-moulante, destinée à être située hors de l'alliage d'aluminium fondu,le noyau comportant au moins une fente en surface du noyau, ladite fente s'étendant de la partie moulante à au moins une partie non-moulante pour permettre l'évacuation des gaz générés dans la partie moulante du noyau lors de la coulée hors de la partie moulante.
Patent CA-2940498-A1 (CA)
Inventor: LEO BRIAN
IPC: B60S3/04
Filed: 2015-06-01
Abstract: The present invention is a snow brush container having a body attached externally to a vehicle to hold a snow brush, wherein the container having a means to be mounted to the vehicle. The container being attached to the part of the vehicle that has a gap between two parts in the body which allow an L-shaped hook of the container pass through the gap.
Patent CA-2940887-A1 (CA)
Inventor: LAMBERT JACQUES
IPC: B65D25/00
Filed: 2016-09-06
Abstract: A liquid containment device and method for containing leakage from a liquid reservoir. The liquid containment device comprises a base and a peripheral wall that comprises flexible resilient folds that allow a portion of the peripheral wall to be flattened against the floor to slide the liquid containment device under the liquid reservoir. The peripheral wall is resilient and returns readily to a position where it extends upwardly from the base when released. The liquid containment device can be installed by lifting slightly a reservoir, flattening a portion of the peripheral wall, sliding it under the reservoir until the flattened portion protrudes past the far edge of the reservoir whereupon it resiliently regains its shape forming a receptacle under the reservoir. Abstract not to be interpreted as limiting.
Patent CA-2941506-A1 (CA)
Title: New tetracyanoanthraquinodimethane polymers and use thereof
Inventor: HAUPLER BERNHARD
IPC: C08G65/22
Filed: 2015-03-06
Abstract: The aim of the invention was to create new polymers which can be produced with little effort, the chemical-physical properties of which can be specifically influenced to a large extent during synthesis, and which can be used as active media in electrical charge storing elements in order to provide great storage capacity, a long service life, and stable charging/discharging plateaus. Said aim is achieved by tetracyano-anthraquino-dimethane polymers consisting of an oligomeric or polymeric compound of general formula (I).
Patent CA-2941543-A1 (CA)
Inventor: BEARD MATTHEW S
IPC: A61F2/966
Filed: 2015-03-27
Abstract: An introducer assembly includes a first actuating mechanism (320) for actuating a constraining sheath (200) between a first state releasably constraining a vascular implant and a second state allowing deployment of the vascular implant; a second actuating mechanism (360) for actuating a blocking mechanism between a blocked state for blocking other functions of a handle (300) and an unblocked state for allowing operation of the other functions of the handle; and an operating knob (330) operatively coupled to both of the first and second actuating mechanisms for concurrent operation of both of the first and second actuating mechanisms in response to actuation of the operating knob.
Patent CA-2942156-A1 (CA)
Title: An arrangement, system and method for reducing the effect of interference at radio frequencies in an electronic price label system
Inventor: MAUNULA VESA
IPC: G06K19/07
Filed: 2015-03-05
Abstract: An arrangement, system and method for reducing the effect of interference at radio frequencies in an electronic price label system. The arrangement comprises an electronic price label system, which comprises a base station (102) equipped with at least a radio transmitter and a radio receiver as well as a set of electronic price labels (100, 300) that receive and reflect back radio signals from the base station (102). The electronic price label system is connected to an electronic article surveillance system (110) which comprises detection means (112) which are able to detect electronic article surveillance tags, and which electronic article surveillance system further comprises activation means (114) for changing a state of the detection means (112) between an activated-state and a deactivated state. The electronic price label system is configured to start transmitting transmissions from base stations (102) and/or electronic labels (100, 300) only when the detection means (112) of the electronic article surveillance system are in the deactivated state.
Patent CA-2947961-A1 (CA)
Title: Silhouettes de la hanche au cote d'articles absorbants jetables pour adultes et ensembles
Inventor: SEITZ BRET DARREN
IPC: A61F13/49
Filed: 2015-04-29
Abstract: Dans un mode de réalisation, un ensemble de paquets peut comprendre au moins deux tailles différentes d'articles absorbants jetables. La silhouette de la hanche au côté de produit d'un second article absorbant peut être supérieure ou égale à une silhouette de la hanche au côté de produit d'un premier article absorbant. Une silhouette de la hanche au côté de produit moyenne d'ensemble des premier et second paquets de l'ensemble peut aller d'environ 2,2 à environ 6,0.
Patent CA-2950548-A1 (CA)
Title: Coating inspection method
Inventor: SIVARAMAKRISHNAN SHANKAR
IPC: C23C14/58
Filed: 2016-12-01
Abstract: Provided herein are methods and compositions which allow for efficient inspection, maintenance and repair of ceramic coatings.
Patent CA-2952526-A1 (CA)
Inventor: SCHMEES NORBERT
IPC: A61K31/4985
Filed: 2015-06-15
Abstract: The invention relates to BET-protein-inhibiting, in particular BRD4-inhibiting 3,4-dihydropyrido[2,3-b]pyrazinones with meta-substituted aromatic amino or ether groups of general formula (I), in which A, X, Y, R1, R2, R3, R4, R5, R6, and n have the meanings indicated in the description, pharmaceutical agents containing the claimed compounds, and the prophylactic and therapeutic use of said pharmaceutical agents in the case of hyperproliferative diseases, in particular in the case of tumor diseases. The invention further relates to the use of BET protein inhibitors in the case of viral infections, neurodegenerative diseases, inflammatory diseases, and atherosclerotic diseases and in male fertility control.
Patent CA-2953279-A1 (CA)
Inventor: BUCHWALD ANJA
IPC: C04B7/17
Filed: 2015-06-05
Abstract: The present invention relates to a cement compound. The invention also relates to a method for producing such a cement compound. More in particular, the present invention relates to a cement compound comprising at least a reactive glass compound, an alkaline activator and a filler, and optionally additives, said reactive glass compound comprising at least 35 wt% CaO, at least 25 wt% Si02 and at least 10 wt% Al203, and optionally other oxides.
Patent CA-2953636-A1 (CA)
Inventor: LIU SHENG
IPC: H04B1/10
Filed: 2014-06-26
Abstract: The embodiments of the present invention provide an interference cancellation device and method, relating to the technical field of communications; the invention can prevent ADC/DAC dynamic range limits and effectively cancel a type 2 self-interference component. The interference cancellation device comprises: a primary receiving antenna, a splitter, a type 1 interference canceller, a downconverter, a filter, a coupler, a digital downconversion unit, a type 2 interference reconstructor, and a local oscillator signal generator. The present invention is used for interference cancellation.
Patent CA-2954228-A1 (CA)
Inventor: BLEICHER KONRAD
IPC: C07K7/54
Filed: 2015-08-04
Abstract: The invention comprises a novel process for the preparation of Oxytocin analogues of the formula (I), wherein R1 is hydrogen or C1-7-alkyl and R 2 is hydrogen or C1-7-alkyl; or R1 and R2 together with the nitrogen and the carbon atom to which they are attached form a 5-membered heterocyle which is optionally substituted with hydroxy or halogen; R3 is C1-7-alkyl. Oxytocin analogues of the formula I act as oxytocin receptor agonists and have the potential to be used for the treatment of neurological disorders.
Patent CA-2954246-A1 (CA)
Title: Ensemble batterie a flux redox d'hydrogene
Inventor: KOUT WIEBRAND
IPC: H01M8/18
Filed: 2015-07-02
Abstract: L'invention concerne un ensemble batterie rédox à hydrogène (1) comprenant : - un ou plusieurs éléments de batterie (10), chaque élément de batterie (10) comprenant : - une chambre à hydrogène (100) ; - une chambre à électrolyte (110) ; - un ensemble membrane-électrode (120) positionné entre ladite chambre à hydrogène (100) et ladite chambre à électrolyte (110) ; - un réservoir d'hydrogène (30) ; et - un réservoir d'électrolyte (31) ; caractérisé en ce que : - ledit ensemble batterie rédox à hydrogène (1) est en outre conçu pour permettre une différence de pression libre entre la pression dans ladite chambre à hydrogène (100) et la pression dans ladite chambre à électrolyte (110), ladite différence de pression étant déterminée par une diffusion de protons (200) à travers ledit ensemble membrane-électrode (120) pendant une opération de charge (2) et/ou de décharge (3) ; et - ledit ou lesdits éléments de batterie (10) dudit ensemble batterie rédox à hydrogène (1) sont complètement positionnés dans ledit réservoir d'hydrogène (30).
Patent CA-2954757-A1 (CA)
Inventor: ZEIDAN ZIYAD
IPC: A61B5/06
Filed: 2017-01-13
Abstract: A catheter may be adapted to map a chamber of the heart. The catheter may include a magnetic and/or ultrasound sensor for navigation. The body of the catheter may be pliable and configured to form a predetermined shape upon exiting a catheter sheath. Upon exiting the catheter sheath, the catheter body may be configured to form one or more loops, and the loops may be non-overlapping loops.  In some examples, the non-overlapping loops may be concentric loops.  Alternatively, the catheter body may be configured to form one or more splines. The catheter body may include an embedded electrode assembly. The electrodes of the electrode assembly may be may be arranged in one or more rows and configured to detect a wave front. The electrode assembly may also be configured to generate and activation sequence and determine a direction of an activation source. The electrode assembly may also be configured to determine the type of activation source, for example a rotational activation source, a focal activation source, and a single-wide activation source.
Patent CA-2955243-A1 (CA)
Inventor: MONTAGANO MICHAEL
IPC: A01G9/12
Filed: 2014-08-27
Abstract: In embodiments there is disclosed a modular pole for horticultural and agricultural use, pole sections and connector pins for use to assemble the pole, and methods for assembling the pole. In embodiments a connector pin is inserted into end sockets in opposed pole section ends and in embodiments the ends are held onto the connector pin by a fastener which may comprise a clip or a threaded sleeve.