baber/WOPTO huggingface dataset:
Patent CA-2921696-A1 (CA)
Inventor: CORRIGAN PATRICK JOSEPH
IPC: A61L2/14
Filed: 2014-09-16
Abstract: Cold plasma treatment may be used to sanitize the surface of porous foods. Surprisingly, such treatment may have little or no effect on the oxidative stability of sensitive surface coatings comprising, for example, fats, vitamins, or other compounds subject to degradation by heat, UV treatment, and/or oxidation.
Patent CA-2922170-A1 (CA)
Title: Interface utilisateur graphique ayant un outil ameliore pour relier des composants
Inventor: BATOR ERIK
IPC: G06F3/14
Filed: 2014-08-21
Abstract: Selon un aspect général, l'invention concerne un procédé qui consiste à afficher un premier composant d'un graphique sur une interface utilisateur, comprenant l'affichage d'au moins un port du premier composant ; en réponse à une interaction d'utilisateur avec le premier composant affiché, à afficher une représentation d'un ou plusieurs ports du premier composant qui est distincte de l'affichage du premier composant ; et à permettre à l'utilisateur de générer une liaison entre la représentation d'un port particulier parmi les ports du premier composant et celle d'un port d'un second composant du graphique.
Patent CA-2922196-A1 (CA)
Inventor: MURRY NIGEL
IPC: F03B11/02
Filed: 2014-08-07
Abstract: A spiral casing for a hydraulic turbine has been conceived including: an array of spiral segments defining a passage to direct liquid entering the casing to a runner in the turbine, the spiral segment extending at least partially around the runner and having an inner perimeter defining an opening to receive the runner, the cross- sectional areas of the spiral segments gradually decrease from an inlet one of the spiral segments to a last one of the spiral segments, wherein each of the spiral segments includes a gap aligned with the opening and the cross sections of the spiral segment do not correspond to a circular cross section; an inlet segment defining a passage to receive liquid to flow into the spiral segments, wherein the inlet segment is circular in cross section, and a transition segment connecting the inlet segment to one of the spiral segments and defining a passage to direct liquid passing from the inlet segment to the spiral segments, wherein the transition segment is non-circular in cross section along at least a portion of its length.
Patent CA-2923507-A1 (CA)
Inventor: PEUKERT THOMAS
IPC: A47L15/00
Filed: 2014-09-30
Abstract: The invention proposes a method for calibrating a cleaning device (112). The cleaning device (112) has at least one sensor (134) for detecting at least one state variable.  The method comprises the following steps: a) carrying out a calibration measurement, wherein the at least one state variable is detected and at least one reference value is determined by means of at least one calibration sensor (113) independently of the sensor (134) of the cleaning device (112); b) establishing an electronic connection between the calibration sensor (113) and a controller (128) of the cleaning device (112), and electronically transmitting the reference value to the controller (128); and c) comparing the reference value with at least one measurement value of the sensor (134) of the cleaning device (112) and adjusting at least one correction function in accordance with the comparison, wherein future measurement values of the sensor (134) of the cleaning device (112) are automatically corrected using the correction function.
Patent CA-2925160-A1 (CA)
Title: Cable de communication optique
Inventor: EMMERICH MICHAEL
IPC: G02B6/44
Filed: 2014-09-19
Abstract: La présente invention concerne un câble de communication optique. Le câble comprend une pluralité d'éléments de transmission optique allongés enroulés autour d'un élément de résistance centrale allongé de sorte qu'une partie de la longueur de la pluralité des éléments de transmission optique allongés enroulés forme une partie en spirale autour de l'élément de résistance centrale allongé. Le câble comprend un manchon élastique entourant la pluralité d'éléments de transmission optique allongés et le manchon élastique est formé à partir d'un premier matériau extrudé. Le câble comprend un corps de câble formé à partir d'un second matériau extrudé différent du premier matériau, et le corps de câble entoure le film, et le corps de câble possède une surface interne tournée vers la surface externe du film.
Patent CA-2928806-A1 (CA)
Title: Integrated unit for treatment and drying lignocellulosic material
Inventor: ROY JACQUES
IPC: F26B21/06
Filed: 2016-05-04
Abstract: An integrated unit for the treatment and the drying of lignocellulosic material is comprised of a chamber having walls on three sides, and a doorway on a fourth side, a ceiling, and a floor that slopes towards a collecting basin section to collect a substance and a leachate. At least two of the walls have track members onto which are installed a plurality of spraying nozzles.  At least one vent opening to vent off excess humidity within the chamber. At least one fan, and at least one heating element within the chamber. A rolling carriage configured to carry a load of lignocellulosic material and sized to fit inside the chamber. The nozzles spraying a liquid mist coming from external pipes and wherein the liquid mist consisting in the substance designed for treating the lignocellulosic material.
Patent CA-2928808-A1 (CA)
Inventor: PARIZEAU MARC
IPC: G06F1/20
Filed: 2015-04-28
Abstract: The vertical data center module is a multistory compact footprint data center unit that exploits vertical air movements, both downward and upward, to efficiently sustain conventional low-cost air-cooled computing systems. It integrates a hybrid cooling system that can benefit from an air-side economizer without compromising its compact footprint. For polluted urban environments, this air-side economizer comprises an air-to-air heat exchanger to effectively limit the amount of outside air that can enter the module and come into contact with sensitive computing systems. Through side-to-side, side-to-back or back-to-back juxtaposition, multiple units can be assembled in clusters on a colocation site to create large-scale vertical data center complexes, effectively maximizing real estate use and cost effectiveness by fully exploiting all three dimensions.
Patent CA-2931928-A1 (CA)
Inventor: ADAM MARK
IPC: E21B10/32
Filed: 2014-11-27
Abstract: Methods and apparatus for downhole operations, such as under-reaming. An under-reaming tool (210, 310)comprises a body (214, 314) and a plurality of extendable cutters(372)mounted on the body(214, 314). The under-reaming tool (210, 310)is configured to be cycled between a first configuration in which the cutters (372)are retracted and a second configuration in which the cutters (372)are movable between retracted and extended positions. The under-reaming tool (210, 310)is configured to prevent extension of the cutters (372)by an external fluid in the first and/or second configuration/s.
Patent CA-2934378-A1 (CA)
Inventor: FINSINGER DIRK
IPC: A61P29/00
Filed: 2014-11-26
Abstract: The present invention relates to tetrahydro-tetrazolo[l,5-a]pyrazine compounds of formula (I), wherein R1 denotes -R3, -CH2-R3 or -CO-R3; R2 denotes Ar2, Hetar2 or C3-7-cycloalkyl; and R3 denotes Ar3, Hetar3 or C3-7-cycloalkyl. These compounds are useful for inhibiting the retinoid-related orphan receptor ? (ROR ?, ROR-gamma) and for the prevention and/or treatment of medical conditions affected by ROR ? activity such as rheumatoid arthritis, multiple sclerosis, psoriasis, ulcerative colitis, asthma, autoimmune hepatitis or type 1 and type 2 diabetes.
Patent CA-2939971-A1 (CA)
Title: Vaccines based on hepatitis b core antigens
Inventor: WHELAN MICHAEL ANTHONY
IPC: A61K39/29
Filed: 2015-02-18
Abstract: The invention provides a protein comprising hepatitis B core antigen (HBcAg) with a sugar attached to an e1 loop. The protein may comprise a first and a second copy of HBcAg in tandem, wherein one or both copies of HBcAg has a sugar attached to the e1 loop. The first copy may have a sugar attached to the e1 loop and the second copy may comprise a peptide epitope in the e1 loop. The protein may be used to induce an immune response against the sugar and hence act as a vaccine.
Patent CA-2940403-A1 (CA)
Title: Apparatus for sensing environmental chemistry changes, the sensor comprising a sensitive polymer matrix and conductive particles embedded within
Inventor: STRIEMER GRANT EDWARD
IPC: G01N27/00
Filed: 2015-03-19
Abstract: A sensor comprises: an electrically comprises a switchable polymeric element. The polymeric element has at least a first electrical state and a second electrical state and is switchable between the first and second electrical states as a function of predefined environmental changes. The sensor comprises a polymeric matrix sensitive to non-aqueous chemistry and a plurality of conductive particles embedded in the polymeric matrix.
Patent CA-2940410-A1 (CA)
Title: Transcatheter valve prosthesis
Inventor: BORTLEIN GEORG
IPC: A61F2/24
Filed: 2015-02-25
Abstract: A system for implanting a heart valve (1) incudes a railly self-expandable tubular body (30) having an inflow end and an outflow end and a projection (55) extending from a side surface of the tubular body toward the inflow end. The system further includes a valve (40) disposed within and attached to the tubular body, and may include fabric (120) that forms a pouch (122) between the tubular body and the projection.
Patent CA-2941423-A1 (CA)
Title: Electrolyzer and membranes
Inventor: MASEL RICH
IPC: C25B13/08
Filed: 2015-04-17
Abstract: An electrochemical device converts CO2 into various products such as CO, HCO-, H2CO, (HCO2)-, H2CO2, CH3OH, CH4, C2H4, CH3CH2OH, CH3COO, CH3COOH, C2H6, (COOH)2, (COO-)2, H2C=CHCOOH, and CF3COOH. The device is made up of an anode, a cathode, and a Helper Membrane. In some embodiments, the device can also contain a catalytically active element. In some embodiments, the device is able to achieve a faradaic efficiency above 50% and CO2 conversion current density over 20 mA/cm2 at a cell voltage of 3.0 V. In some embodiments, the Helper Membrane comprises a polymer containing an imidazolium ligand, a pyridinium ligand, or a phosphonium ligand.
Patent CA-2942041-A1 (CA)
Inventor: STEELE MICHAEL S
IPC: G01C9/34
Filed: 2010-10-27
Abstract: A level for indicating the orientation of each of a surface, a first electrical device, or a second electrical device, the level including a first planar surface, a second planar surface, a web, and a vial. The web is coupled to the first planar surface and the second planar surface such that the first planar surface is spaced apart from and is parallel to the second planar surface. The vial has a long axis and contains a liquid and a gas bubble and is coupled to the web such that the long axis is substantially parallel to the first planar surface. A first perimeter is formed as part of the web, shaped substantially the same as a portion of the first electrical device, and sized to engage the portion of the first electrical device such that the vial is operable to indicate the orientation of the first electrical device.
Patent CA-2944282-A1 (CA)
Title: A metered dose inhaler with a breath actuated delivery mechanism
Inventor: PIETERS FRANK
IPC: A61M15/00
Filed: 2015-03-24
Abstract: A device (20) is disclosed for dispensing a fluid supplied from an external fluid source. The device comprises a transducer (32) adapted to receive a fluid from the fluid source, and a collapsible linkage and trip link (502) coupling the transducer and the fluid source. The linkage has a collapsible joint inhibiting discharge of the fluid source when in a locked orientation. The device (20) further comprises a moveable member coupled to the linkage such that inhalation forces on the device cause the linkage to collapse thereby discharging the fluid from the fluid source. The device may further include a dose counter coupled to the fluid source for registering the amount of doses administered from the fluid source.
Patent CA-2944747-A1 (CA)
Inventor: LIBAL JOHN PAUL
IPC: A62D1/00
Filed: 2015-04-02
Abstract: A firefighting extinguishing composition and method of making a firefighting extinguishing composition is provided. The firefighting extinguishing composition includes a suspension system comprising water and at least one suspending agent. The firefighting extinguishing composition also includes a first polysaccharide that is soluble in the suspension system. The firefighting extinguishing composition also includes a second polysaccharide that is insoluble in the suspension system but soluble in water alone. The firefighting extinguishing compositions can be used in many firefighting applications, including structural fires, packaging fires, material fires, tire fires, coal fires, peat fires, wild fires, bush fires, forest fires, and other similarly naturally occurring and industrially based fires.
Patent CA-2945405-A1 (CA)
Title: Procede et appareil de sectionnement d'un train de tiges
Inventor: CHURCHILL ANDREW PHILIP
IPC: E21B43/114
Filed: 2015-04-17
Abstract: L'invention concerne un procédé de sectionnement d'un train de tiges comprenant la réduction de la surface de section transversale de support de charge du col d'un raccordement. La réduction de la surface du col peut être réalisée au moyen d'un dispositif de coupe actionné par écoulement positionné avec précision. Le dispositif de coupe peut être pompé dans le train de tiges pour atterrir sur un siège au-dessus du raccordement. Une soupape de dérivation peut être disposée au-dessous du raccordement pour faciliter la circulation de fluide.
Patent CA-2945586-A1 (CA)
Inventor: CHEN ZHEN
IPC: G06F3/0484
Filed: 2015-04-10
Abstract: Methods, systems, and non-transitory, tangible computer-readable medium for generating a graphical user interface to view status events for devices operating within an electrical distribution system over various time interval granularities and ranges are disclosed. The graphical user interface provides users with the ability to select various overall ranges of time and time intervals within these ranges. By generating a simple graphical user interface in this manner, operating personnel can more easily view an aggregation of data for the electrical power system, predict trends, and isolate and rectify recurring problems.
Patent CA-2946387-A1 (CA)
Title: Tangle-resistant decorative lighting assembly
Inventor: CHEN JOHNNY
IPC: H01B9/00
Filed: 2016-10-25
Abstract: A decorative lighting assembly comprises a first power wire electrically connected to a first power contact and a second power wire electrically connected to a second power contact. The first power wire and the second power wire cooperate to surround a display area of the decorative lighting assembly. Lamp assemblies are distributed across the display area. The lamp assemblies include a first row of lamp assemblies aligned along a first line, a second row aligned along a second line, a third row aligned along a third line, and a fourth row of lamp aligned along a fourth line. A first cord is disposed along a first zig-zag path connecting the lamp assemblies in the first row with the lamp assemblies in the second row. Intermediate wires are disposed along a second zig-zag path connecting the lamp assemblies in the second row with the lamp assemblies in the third row.
Patent CA-2952989-A1 (CA)
Inventor: SALEHI AMIN
IPC: H01M12/08
Filed: 2014-06-27
Abstract: La description concerne de manière générale des procédés améliorés de réduction du dioxyde de carbone. La description concerne plus spécifiquement des procédés catalytiques pour la réduction électrochimique du dioxyde de carbone qui peuvent être mis en uvre à des tensions commercialement viables et à basses surtensions. L'invention fait appel à un dichalcogénure de métal de transition et à un catalyseur auxiliaire en contact avec la cellule.
Patent CA-2954570-A1 (CA)
Inventor: XIE JINHAI
IPC: B01F13/08
Filed: 2017-01-13
Abstract: The present invention relates in general to a magnetic stirring system wherein a liquid or mixture of liquid and solid powder is stirred by means of a magnetic stirring bar placed therein and driven by a rotating magnetic field underneath the container. The stir bar is tightly encased by durable materials that are temperature resistant and shatter proof. The covering materials are also chemically inert and do not contaminate or react with the reaction mixture contained therein.
Patent CA-2955964-A1 (CA)
Inventor: CHAUHAN ANUJ
IPC: A61F9/00
Filed: 2015-08-12
Abstract: A BAK removal device is constructed as a plug of microparticles of a hydrophilic polymeric gel that displays a hydraulic permeability greater than 0.01 Da. The polymer hydrophilic polymeric gel comprises poly(2-hydroxyethyl methacrylate) (pHEMA). The particles are 2 to 100 µm and the plug has a surface area of 30 mm2 to 2 mm2 and a length of 2 mm to 25 mm and wherein the microparticles of a hydrophilic polymeric gel has a pore radius of 3 to 60 µm.
Patent CA-2956569-A1 (CA)
Inventor: TRUITT ALAN
IPC: G06Q20/32
Filed: 2014-08-15
Abstract: An apparatus for processing telephone orders includes a communications module (202) that establishes a telephonic connection between a customer service representative of a merchant and a customer, an identification module (204) that receives an identifier linking the customer to a customer billing profile, and a billing profile access module (206) that receives electronic access to the customer billing profile. The customer billing profile includes billing information of the customer. The apparatus includes a transaction module (208) that processes a sales order using the customer billing profile of the customer in response to a customer approval of the sales order. The sales order is for a product and/or a service offered by the merchant. The billing information of the customer billing profile is unavailable for viewing by the customer service representative.
Patent CA-2958354-A1 (CA)
Title: Systeme de gestion des appels aux locaux commerciaux du client
Inventor: FREEMAN KAREN
IPC: H04M3/42
Filed: 2008-06-02
Abstract: Il est décrit un support de stockage lisible par ordinateur tenant un élément de programme devant être exécuté par un processeur pour le traitement des appels téléphoniques. Lélément de programme comprend une interface dentrée destinée à recevoir, dans les locaux dun client, un signal portant une demande dappel indiquant un appel téléphonique entrant, dans lequel la demande dappel comprend un identificateur de destination de lappel. On trouve également un élément de traitement dans les locaux dun client couplé à une interface dentrée. Lélément de traitement traite les données sur la destination de lappel pour distinguer lidentificateur de destination de lappel dautres identificateurs de destination de lappel que le signal peut porter. Lélément de traitement traite également la demande dappel pour sélectionner un combiné auquel lappel darrivée doit être lié sur la base de lidentificateur de destination de lappel et lie lappel téléphonique au combiné. Il est également décrit un système et une interprétation téléphonique, et un système et une interprétation téléphonique consistant à transmettre les appels aux services de messagerie vocale.
Patent CA-2963641-A1 (CA)
Inventor: DELANEY KENNETH
IPC: F16K15/00
Filed: 2017-04-06
Abstract: A valve injector (10) comprising: a body (12) defining a fluid conduit (14), the fluid conduit (14) accommodating first, second and third checks (16, 18, 20), the first check (16) being disposed within the fluid conduit (14) towards a first end (10a) of the injector (10), the second check (18) being disposed towards a second end (10b) of the injector (10), distally from the first end (10a), and the third check (20) being located between said first and second check (16, 18).
Patent CA-2964065-A1 (CA)
Title: Systems and methods for cinematic direction and dynamic character control via natural language output
Inventor: MEADOWS MARK STEPHEN
IPC: G06F3/16
Filed: 2015-09-09
Abstract: A method for executing cinematic direction and dynamic character control via natural language output is provided. The method includes generating a first set of instructions for animation of characters and a second set of instructions for animation of environments; extracting a first set of dialogue elements from a conversant input received in an affective objects module of the processing circuit; extracting a second set of dialogue elements from a natural language system output; analyzing the first and second sets of dialogue elements by an analysis module in the processing circuit for determining emotional content data used to generate an emotional content report; analyzing the first and second sets of dialogue elements by the analysis module in the processing circuit for determining duration data used to generated a duration report; and animating the characters and the environments based on the emotional content report and the duration report.
Patent CA-2964386-A1 (CA)
Inventor: POTTER BENJAMIN O
IPC: E21B43/1185
Filed: 2016-06-07
Abstract: An initiation block for connecting a detonator with a detonating cord may have a body having a first face opposing a second face; a first chamber extending between the opposing faces and through the body, the first chamber being formed by a first bore serially arranged with a second bore, the second bore being shaped to seat the detonator adjacent to the second face; a second chamber extending between the opposing faces and through the body, the second chamber being parallel with the first chamber, the second chamber shaped complementary to the detonating cord; a passage providing communication between the first chamber and the second chamber; a booster positioned in the first bore and proximate to the first face, the booster positioned along the passage; and an opening formed in the body, the opening providing communication between an exterior of the body and a portion of the chamber between the booster and the detonator.
Patent CA-2965127-A1 (CA)
Title: Chambre de melange pour machine a boisson
Inventor: GORDON JEREMY B
IPC: B67D7/74
Filed: 2015-10-20
Abstract: Machine de préparation de boisson pouvant utiliser une chambre de mélange afin de mélanger un agent de boisson avec un liquide précurseur, tel que de l'eau gazeuse. La chambre de mélange (9) peut comporter un orifice d'entrée pour liquide précurseur accouplé à une alimentation (10) en liquide précurseur, une chambre d'agent de boisson pour recevoir un agent de boisson dans la chambre d'agent de boisson, et un orifice de sortie de distribution à partir duquel l'agent de boisson et le liquide précurseur sont distribués, par exemple, dans une tasse de l'utilisateur. La chambre d'agent de boisson peut comprendre un orifice d'entrée (94) de chambre accouplé à l'orifice d'entrée de liquide précurseur, par exemple, pour que le liquide précurseur puisse entrer dans la chambre lorsqu'une pression est faible dans la chambre d'agent de boisson (96), et un orifice de sortie (95) de chambre en aval de l'orifice d'entrée de chambre qui est accouplé à l'orifice de sortie de distribution (93), par exemple, pour que l'agent de boisson puisse sortir de la chambre.
Patent CA-2966012-A1 (CA)
Inventor: ANGADJIVAND SEYED A
IPC: B01D46/52
Filed: 2015-10-21
Abstract: Various embodiments of a filtering face-piece respirator and a method of making such respirator are disclosed. In one or more embodiments, the filtering face-piece respirator includes a mask body and a harness attached to the mask body. The mask body includes a corrugated filtering structure including peaks separated by valleys, and bridging filaments that are in discontinuous contact with at least one of an interior surface and an exterior surface of the corrugated filtering structure. The bridging filaments are attached to at least some of the peaks.