baber/WOPTO huggingface dataset:
Patent CA-2891488-A1 (CA)
Title: Multi-level furnace and method for thermal treatment of a material flow
Inventor: LAMPE KARL
IPC: B01J8/00
Filed: 2013-11-08
Abstract: The invention relates to a multi-level furnace for thermal treatment of the material flow which has at least two process chambers arranged one above another, each providing at least two level floors, and is equipped with one or more transfer devices for transferring the treated material flow from an upper process chamber to a lower process chamber. In order to separate the two process chambers in terms of gas flow, the transfer device has means for forming a material column in the transition region between the upper and the lower process spaces, wherein said means for forming a material column comprise at least one conveying unit or at least one chute, and the at least one conveying unit or at least one chute also forms a material removal device for the upper process chamber and/or a material input device for the lower process chamber.
Patent CA-2894131-A1 (CA)
Title: Structure metallique de soutien d'un faux-plafond
Inventor: CIPRIANI GIUSEPPE
IPC: E04B9/10
Filed: 2014-02-14
Abstract: L'invention concerne un profil métallique (2, 102, 202, 302) destiné à un faux-plafond et une structure de support pour un faux-plafond comprenant au moins une paire de profils métalliques (2, 102, 202, 302). Le profil métallique comprend une partie principale (8) et un organe d'accrochage solidaire (3, 103, 203, 303) relié en tant que corps unique, ou en tant que pièce unique, à au moins une extrémité de la partie principale (8), ledit organe d'accrochage solidaire (3, 103, 203, 303) comprenant une partie de type plaque (10) et une languette ou ailette d'emboîtement (6) reliée en tant que pièce unique à la partie de type plaque (10), ladite languette ou ailette d'emboîtement (6) étant détachée ou séparée de ladite partie de type plaque (10) sur au moins deux côtés (12, 13) de la languette d'emboîtement (6) de façon à définir un profil de coupe profilé comme un « 7 ». De plus, la languette ou ailette d'emboîtement (6) est déplaçable au moyen d'une déformation élastique entre une première position dans laquelle la languette d'emboîtement (6) dépasse d'un plan de la partie de type plaque (10), et une seconde position dans laquelle ladite languette d'emboîtement (6) est déplacée en direction du plan de la partie de type plaque (10).
Patent CA-2894694-A1 (CA)
Title: Procedes et systemes pour le traitement de polynucleotides
Inventor: HINDSON BENJAMIN
IPC: C12P19/34
Filed: 2013-12-12
Abstract: La présente invention concerne des compositions, des procédés, des systèmes et des dispositifs pour le traitement de polynucléotides. De tels traitements de polynucléotides peuvent être utiles pour une variété d'applications, comprenant le séquençage de polynucléotides.
Patent CA-2906236-A1 (CA)
Title: Detection et quantification de l'acetylamantadine contenue dans des echantillons d'urine
Inventor: CHENG BRIAN
IPC: G01N33/493
Filed: 2014-03-14
Abstract: La présente invention concerne un procédé de quantification de l'acétylamantadine contenue dans un échantillon d'urine, le procédé comprenant l'élution de l'acétylamantadine à partir de l'échantillon d'urine par extraction sur phase solide, et la quantification de l'acétylamantadine éluée à partir de l'échantillon d'urine par spectroscopie Raman.
Patent CA-2909144-A1 (CA)
Inventor: JADHAV CHARUDATTA
IPC: H04L12/16
Filed: 2015-10-19
Abstract: System and method for accessibility testing of a web application is disclosed. Initially the system is configured to receive an accessibility standard and a level of conformance to be achieved for accessibility testing of a webpage associated with the web application. The system is further configured to identify a first set of an accessibility guidelines based on the accessibility standard and the level of conformance. The system further identifies a set of elements present in the webpage and determines a second set of the accessibility guidelines based upon the set of elements and a set of common guidelines applicable to all the webpage's of the web application. Furthermore, the system computes a number of occurrences of each element from the set of elements present in the webpage. Further, the system is configured to determine the time required for testing the web page using different combinations of testing tools by using an optimization engine based on the second set of accessibility guidelines, the level of conformance, and the number of occurrences of the element of each type in the webpage. Further the system enables performing a rule based analysis on the time required for testing the webpage using different combination of testing tools in order to determine a combination of accessibility testing tools to be used for accessibility testing of the web application.
Patent CA-2911012-A1 (CA)
Title: Cle servant a briser des connexions internes
Inventor: DE WAAL SIMON
IPC: E21B19/16
Filed: 2015-11-03
Abstract: Un outil de plancher/dévissage comprend un châssis, une première et une deuxième pince à pièce à usiner montées sur le châssis, une clé comprenant une tête et un actionneur de clé. Au moins la première pince peut être déplacée sur la longueur du châssis, la première et la deuxième pince comprenant une zone de mise en contact avec la pièce à usiner de dimensions capables de recevoir une pièce à usiner, ces zones étant en alignement axial et au moins une des pinces comprenant un actionneur de pince pour appliquer un couple sur la pièce à usiner. La clé est installée en relation pivot avec la première pince et possède une portée de mouvement par pivot permettant à la tête de clé de se déplacer en ou hors alignement axial avec les zones de contact avec la pièce à usiner de la première et de la deuxième pince. Lactionneur de clé actionne la tête de clé pour appliquer le couple sur la pièce à usiner.
Patent CA-2911986-A1 (CA)
Inventor: SIEBENS LARRY N
IPC: H01R25/16
Filed: 2015-11-12
Abstract: A grounding link for use with an elbow-type power cable electrical connector. The grounding link includes a bushing interface portion, a cap receiving portion, and a tap portion, wherein the grounding link further includes a grounding element extending between the bushing interface portion and a cap receiving portion, and wherein the bushing interface portion of the grounding link is configured for insertion into a bore in elbow-type power cable electrical connector. The grounding element includes an exposed portion projecting above a surface of the grounding link, wherein the exposed portion of the grounding element is configured for attachment by a grounded hot line clamp to ground the electrical connector assembly. The tap portion is configured for receipt of a second elbow connector to conductively couple the second elbow connector to the elbow-type power cable electrical connector.
Patent CA-2912320-A1 (CA)
Inventor: BASAPUR SANTOSH S
IPC: G06F17/30
Filed: 2014-03-19
Abstract: An interactive interface for a computing device enables a user to select the medium of expression in which a segment of a narrative will be presented.
Patent CA-2913811-A1 (CA)
Inventor: KNELL MARCUS
IPC: A61M16/20
Filed: 2014-08-19
Abstract: This invention relates to an inhaler, preferably for insertion into a nostril, in particular a horse's nostril, with a pressure generator, which has a tensioning device for the drive, and with a tensioning mechanism for tensioning the tensioning device, whereby the tensioning mechanism has a lever gear for tensioning the tensioning device.
Patent CA-2914767-A1 (CA)
Title: Preparation a base d'huile marine comprenant du resveratrol ou ses derives, et utilisee pour traiter, retarder et/ou prevenir la maladie d'alzheimer
Inventor: MATHISEN JANNE SANDE
IPC: A23L17/20
Filed: 2014-06-13
Abstract: L'invention concerne une préparation contenant de l'huile marine fraîche dans une émulsion huile dans eau ainsi que du resvératrol ou ses dérivés, ladite préparation étant utilisée pour traiter, retarder et/ou prévenir la maladie d'Alzheimer ou les symptômes associés à la maladie d'Alzheimer, notamment le trouble léger de la cognition (TLC).
Patent CA-2914839-A1 (CA)
Title: Radio frequency identification ("rfid") devices for detecting volatile substances
Inventor: YAN NING
IPC: G01N22/00
Filed: 2014-06-10
Abstract: A radio frequency identification device, for detecting at least one volatile substance, comprising an integrated circuit, an antenna electrically connected to said integrated circuit, and at least one conductor, between said integrated circuit and said antenna, preferably said at least one conductor comprises a conducting composite, preferably said conducting composite comprises a polymer matrix and a conductor.
Patent CA-2915048-A1 (CA)
Inventor: DENG ERIC
IPC: F24C15/02
Filed: 2015-12-14
Abstract: According to one embodiment, an oven includes an oven chamber operable to be heated and having a front opening. The oven further includes a frame coupled to and at least partially surrounding the oven chamber. The oven further includes a door operable to seal the front opening of the oven chamber, and a pair of hinges pivotally coupling the door to the frame. Each hinge is positioned on opposing sides of the oven chamber. The oven further includes a pair of counterweights that are each coupled to the rear portion of a respective hinge, and a pair of dampers. Each damper is coupled to the frame and operable to resist movement of the door in a single direction opposite that of the other damper.
Patent CA-2917899-A1 (CA)
Title: Inflow control valve and device producing distinct acoustic signal
Inventor: XIAO JINJIANG
IPC: E21B47/14
Filed: 2014-07-17
Abstract: Systems and methods for generating and monitoring an acoustic response to particular fluid flow conditions in a wellbore include incorporating a sound-producing element into each inflow control device installed in a wellbore. Each of the sound-producing elements generates an acoustic signature that is readily identifiable from each other sound-producing element installed in the wellbore.
Patent CA-2921602-A1 (CA)
Title: Telephone communication method and system
Inventor: MULLIGAN THOMAS B
IPC: H04M3/42
Filed: 2007-01-16
Abstract: The invention concerns telecommunications methods and systems, and more particularly methods and systems for enabling respondents, who may be potential customers, to respond to advertisements for items (goods or services) advertised by or on behalf of advertisers. Telecommunications methods and systems of the invention provide selective communication routing or forwarding to advertisers of communications made to anonymous contact identifiers selected from a pool of anonymous contact identifiers, each anonymous contact identifier able to be allocated to an item to be advertised by or on behalf of the advertiser. The anonymous contact identifier is a public telephone number or an email address, for example. The service is provided by way of hosted system for use by a plurality of advertisers. The invention has particular application in the area of classified or personal advertising in printed or online publications, such as for real estate, automotive, travel or job advertising, for sale or auction item advertising, or for dating agency advertising.
Patent CA-2928507-A1 (CA)
Title: Fast-setting cements for well abandonment
Inventor: COWAN MICHAEL
IPC: C09K8/50
Filed: 2013-10-08
Abstract: A cement composition for sealing leaks in a wellbore includes at least one of an alkali and a transition metal oxide and an acid. A method for using the cement composition includes pumping the at least one of an alkali and a transition metal oxide and an acid as separate components into a wellbore so that a setting reaction begins after pumping is initiated.
Patent CA-2928676-A1 (CA)
Title: Knife assembly for corrugated knife blade and cutting system equipped with same
Inventor: BUCKS BRENT
IPC: B26D7/26
Filed: 2014-11-21
Abstract: A knife assembly comprising: a corrugated knife blade, a holder, a clamp arranged for clamping the knife blade onto the holder, and a fastening mechanism for securing the knife blade between the clamp and the holder. The clamp has clamping parts along a clamping line rearward from the front edge. The clamp comprises clamping geometrical elements, corresponding to complementary contact geometrical elements of the knife blade, positioned at least in part at a different distance from said front edge than the clamping line. The clamp engages the knife blade along the clamping line and at the corresponding contact geometrical elements.
Patent CA-2931052-A1 (CA)
Inventor: YIN BEI
IPC: A01P15/00
Filed: 2014-11-24
Abstract: A biocidal composition comprising a synergistic ratio of 2,2-dibromomalonamide and hydroxymethyl-substituted phosphorus compound, and its use for the control of microorganisms in aqueous and water-containing systems.
Patent CA-2933340-A1 (CA)
Inventor: FOX ANDREW R
IPC: B01D46/42
Filed: 2014-12-03
Abstract: An air quality indicator for indicating high fine particle levels in an environment of interest. The indicator includes a frame maintaining first and second air filter media. The first air filter medium differs from the second air filter medium at least in terms of a change in visual appearance (e.g., color) when subjected to air flow containing fine particles.
Patent CA-2933379-A1 (CA)
Inventor: ENENKEL PETER
IPC: B65G67/08
Filed: 2014-12-09
Abstract: The invention relates to a method and to a device for handling objects. The device comprises an unloading head (3), onto which the objects (7) can be transported and from which the objects (7) can be be unloaded by an operator (8), a lifting apparatus (4) connected to the unloading head (3), by means of which lifting apparatus the height (h) of the unloading head (3) can be adjusted, and a sensing apparatus (5) that can be triggered, by means of which sensing apparatus the lifting apparatus (4) can be activated and the height of the unloading head (3) can be adjusted. In order to achieve a throughput increase in the handling of objects, the sensing apparatus (5), according to the invention, is arranged in such a way that the sensing apparatus can be triggered by the operator (8) by means of an object (7) located on the unloading head (3).
Patent CA-2933382-A1 (CA)
Title: Antimicrobial compositions containing low concentrations of food allowed organic acids and amine oxide amphoteric surfactants
Inventor: BOBBERT ILJA
IPC: A01N25/30
Filed: 2014-12-19
Abstract: The invention pertains to an antimicrobial disinfecting composition comprising: a) 0.1  1 wt.% of each of at least one food allowed organic acid or a salt thereof; b) 0.1  1 wt.% of each of at least one amine oxide 5 amphoteric surfactant, the composition having a total surfactant content which does not exceed 8 wt.%, wherein the total amount of betaine amphoteric surfactants in the composition is in the range of 0-75 wt.% of the total amount of amine oxide 10 amphoteric surfactant. The composition is particularly suitable for use on skin or mucous membranes. On the one hand it shows good disinfecting properties, but on the other hand it does not 15 lead to any use precautions or hazard or warning statements on the product label.
Patent CA-2935098-A1 (CA)
Title: Apparatus for raising hatchlings including a paper strip
Inventor: MAENDEL ANDREW
IPC: A01K39/014
Filed: 2016-07-04
Abstract: In an apparatus for raising chickens from hatchlings including a barn having a floor and walls there is provided a plurality of rows of feed stations arranged at spaced positions across the floor each with a feed supply line connected along the row for dispensing feed to each of the feed stations and a plurality of rows of water supply stations each with a water supply line connected along the row for dispensing water to each of the water supply stations where rows of stations are connected to a lift system for raising the stations from the floor. A first strip of biodegradable paper sheet is unrolled along the floor of the barn underneath the row of feed stations and a second strip of biodegradable paper sheet unrolled along the floor of the barn underneath the row of water supply stations where the biodegradable paper is colored with a color selected to be attractive to hatchlings, typically red.
Patent CA-2937112-A1 (CA)
Inventor: QUINLAN PATRICK JOHN ADRIAN
IPC: H01L31/04
Filed: 2015-01-16
Abstract: A masonry unit including a photovoltaic cell for generation of electricity is described herein. More particularly a photovoltaic-clad concrete block that combines the structural attributes of concrete block (or other masonry unit) and the energy production of solar photovoltaics is described herein. Methods for manufacturing, installing, and electrically connecting such photovoltaic-clad concrete blocks are also described herein.
Patent CA-2941995-A1 (CA)
Inventor: GOLDAK DAVID KELSEY
IPC: G01R29/08
Filed: 2016-09-15
Abstract: A system for acquiring and processing low-frequency electric field signals, such as magnetotelluric signals, relating to subsurface geologic structures. At least one capacitive line antenna acquires the signals. A feedback circuit increases input impedance for the signals to reduce the frequency at which signal attenuation occurs.
Patent CA-2942783-A1 (CA)
Title: A calibration device, a spraying system and a method of calibration
Inventor: MACKENZIE CRAIGE HECTOR
IPC: G06Q50/02
Filed: 2015-03-10
Abstract: A calibration device (2) that utilises sensor data from an optical sensor to develop one or more calibration parameters for controlling operation of a sprayer (15) utilising itself optical sensors (19) and transmitting the calibration parameters to said sprayer. A method of calibrating a sprayer utilising the calibration information is also disclosed. A method of pasture or crop management for a region of interest in which a composite representation of cumulative substance applications is used to developing a representation in which sub regions of the region of interest having prescribed characteristics are visually differentiated from other regions. The spatial distribution of calibration values may also be recorded and used to analyse substance application against calibration values to develop a report of apparently anomalous calibration values.
Patent CA-2942996-A1 (CA)
Title: Process for recovering solvent from oil sand tailings streams
Inventor: ABEL KEITH A
IPC: B09C1/06
Filed: 2016-09-23
Abstract: A method comprising providing a tailings stream comprising solvent, precipitated asphaltenes, mineral solids, residual maltenes, and water; and recovering a portion of the solvent from the tailings stream by vaporization in a viscous fluid evaporator or particulate solid desolventizer to produce desolventized tailings and a recovered solvent stream.
Patent CA-2943443-A1 (CA)
Title: Absolute vector gravimeter and methods of measuring an absolute gravity vector
Inventor: CARROLL KIERAN A
IPC: G01V13/00
Filed: 2015-03-30
Abstract: An absolute vector gravimeter and method of use is provided. The absolute vector gravimeter includes one or more single axis accelerometers, each capable of pointing in at least two directions and calculating an estimated gravity component. Further embodiments provide for estimating a bias in the single axis accelerometer, as well as measuring non-ballistic accelerations along multiple axes and calculating estimated gravity components for each. A resultant non-ballistic acceleration vector can be calculated. Examples for reducing the RMS error in the estimated gravity components are also provided.
Patent CA-2945451-A1 (CA)
Inventor: LAPCHEV MARIA
IPC: E04F11/18
Filed: 2016-10-17
Abstract: A hinge for a handrail requires two distinct movements for activation: an axial movement, followed by a rotational movement. The requirement for axial movement acts as a releasable lock on the hinge.
Patent CA-2945529-A1 (CA)
Title: Sulfones a heterocyclyles a substitution aryle
Inventor: SCHUNK STEFAN
IPC: C07D413/10
Filed: 2015-04-14
Abstract: L'invention concerne des sulfones à hétérocyclyles à substitution aryle servant d'inhibiteurs calciques tensiodépendants, des compositions pharmaceutiques contenant ces composés et également ces composés, en vue d'une utilisation dans le traitement et/ou la prévention de la douleur et d'autres maladies et/ou troubles.
Patent CA-2950096-A1 (CA)
Inventor: MICHAUD GUY
IPC: A61P19/02
Filed: 2016-11-28
Abstract: The invention provides the use of low molecular weight collagen hydrolysate for reducing joint pain such as in arthritis or osteoarthritis.
Patent CA-2950308-A1 (CA)
Inventor: LATULIPE ERIC
IPC: H02K1/28
Filed: 2015-05-13
Abstract: L'invention concerne un rotor externe pour une machine électrique qui inclut un réceptacle de forme cylindrique comportant une paroi périphérique et un ensemble de stratification incluant des segments de stratification assemblés à la paroi périphérique à l'intérieur du réceptacle afin de définir un empilement de forme cylindrique. Les segments de stratification présentent une forme telle qu'ils constituent des parties réceptrices d'aimants dans l'empilement annulaire, et des aimants permanents sont fixés à l'ensemble de stratification dans les parties réceptrices d'aimants. Les éléments de stratification sont flexibles afin d'être mobiles pendant leur assemblage à la paroi périphérique entre une configuration déployée et une configuration arquée dans laquelle chacun des éléments de stratification s'ajuste à la paroi périphérique à l'intérieur du réceptacle.
Patent CA-2954303-A1 (CA)
Title: Well ranging apparatus, systems, and methods
Inventor: ROBERSON BRIAN
IPC: E21B47/09
Filed: 2015-08-04
Abstract: Embodiments include well ranging apparatus, systems, and methods which operate to measure a total magnetic field strength at each of three sensors attached to a down hole tool housing, wherein each sensor is to provide normal, tangential, and longitudinal field strength component amplitude values, and wherein at least one of the sensors is attached to the housing spaced approximately equidistant from the other two sensors in an azimuthal plane of the housing, and wherein each of the sensors is spaced apart from the other sensors in a longitudinal direction of the housing. Further activity includes determining at least three gradient field values from the total magnetic field strength measured by the three sensors, and determining an approximate range from a first well in which the sensors are disposed, to a casing of a second well, using the at least three gradient field values. Additional apparatus, systems, and methods are disclosed.
Patent CA-2955866-A1 (CA)
Inventor: NGUYEN MICHAEL
IPC: C40B30/04
Filed: 2015-07-28
Abstract: A system and method provide for high through put determination of agglutination states. The system includes a rotating table and multiple plate tilting stations. The system also includes one or more optical paths positioned to image entire plate arrays in tilted and/or untilted configurations. The system preferably includes image analysis software to analyze an image of an array of test wells and determine an agglutination state of each well based on the image analysis.
Patent CA-2957449-A1 (CA)
Inventor: CHURRO MONTEIRO ANTONIO MANUEL
IPC: A45C11/20
Filed: 2014-10-31
Abstract: The present invention refers to a lunch bag which has integrated within it the dishes, cutlery and cup for meals, and which is equipped with a support for an entertainment gadget, such as a tablet, a smartphone or other. It is suitable for children who need entertainment during meals. It is possible to have all necessary accessories for a child's meal in one single space while travelling. It may be used as a tray for a child's meal, or as a means of protecting the entertainment gadget. The bag (1) is composed of the top (1.1) which includes the fastening system for the entertainment gadget and base (1.2), screen (2) protection, compartment for dishes (4), compartment for cutlery (5), dishes (10), cutlery (16), cup (17), storage compartment for cup (18), compartment for cup when in use (19) and holes (20) for the carrying belt/strap.