baber/WOPTO huggingface dataset:
Patent CA-2862754-C (CA)
Inventor: MALEC IRENEUSZ
IPC: B03C3/76
Filed: 2013-01-24
Granted: 2016-10-18
Abstract: For the sake of improving dust removal from an electrostatic precipitator (100) by rapping, the present disclosure proposes an electrostatic precipitator (100), comprising a flue gas chamber (10), a collecting electrode (30), a first rapping arrangement (60) that raps the collecting electrode (30), a dust hopper (20), and a second rapping arrangement (70) that raps at least one of the dust hopper (20) and an element (21, 22A, 23A, 40) located within the dust hopper (20), wherein the second rapping arrangement (70) is located within an inner chamber defined by the flue gas chamber (10) and the dust hopper (20). The rapping by means of the second rapping arrangement (70) may comprise rapping at least one of an inner wall (21) of the dust hopper (20), a structural element (22A, 23A) located within the dust hopper (20) and connected to at least one inner wall (21) of the dust hopper (20), a rapping plate located within the dust hopper (20) proximate to an inner wall (21) of the dust hopper (20), and a baffle (40) located within the dust hopper (20).
Patent CA-2866971-C (CA)
Inventor: HANTON MARTIN JOHN
IPC: C07C2/36
Filed: 2013-05-08
Granted: 2020-07-07
Abstract: A process for oligomerisation of an olefinic compound for producing an oligomeric product is carried out in the presence of an activated catalyst, a non-metal oxygen containing additive and optionally a zinc compound. The oligomerisation catalyst is an activated catalyst, which is provided by combining a source of chromium, a ligating compound, and a catalyst activator or combination of catalyst activators. The non-metal oxygen containing additive is present in an amount such that the ratio of the molar amount of the non-metal oxygen containing additive to the molar amount of chromium in the source of chromium per 106 g/g Cr productivity is between 0.01 and 400.
Patent CA-2867312-C (CA)
Title: An adaptor for use with a valve fitment for dispensing fluids
Inventor: JOHNSON JAMES
IPC: B67D3/00
Filed: 2013-03-14
Granted: 2020-07-14
Abstract: This invention relates to an adaptor that is used with a valve fitment assembly used to dispense fluids or flowable materials from a container. The adaptor is utilized in conjunction with the valve fitment assembly to allow the fitment assembly to be used with a spout and valve assembly attached to a container holding fluid. This invention also relates to a process for dispensing fluid using the adapter described herein.
Patent CA-2867446-C (CA)
Title: Systeme d'alimentation grande vitesse pour une unite de sedimentation d'ecume
Inventor: GARNER WILLIAM NICHOLAS
IPC: C10G1/04
Filed: 2014-10-10
Granted: 2022-05-03
Abstract: Certaines réalisations dun puits dalimentation fournissent un débit décume bitumineuse traitée avec du solvant à un récipient de sédimentation décume à un nombre de Richardson inférieur à 1,0. Le débit sécoule dans le récipient par lintermédiaire dorifices dentrée du puits dalimentation situés soit au centre du récipient, soit le long dune ligne essentiellement horizontale longeant un mur périphérique du récipient. La vitesse élevée maximise la voie horizontale. Au fur et à mesure que la vitesse diminue le long de la voie, et en raison de collisions avec le mur périphérique du récipient ou avec un débit qui entre dans le récipient par un orifice opposé, le débit se sépare en un débit de bitume dilué et de solvant, lesquels éléments montent dans le récipient aux fins de vidage à titre de surverse et en un débit de déchets qui comprend de leau, de la matière solide et des asphaltènes, lesquels produits descendent au fond du récipient aux fins de vidage à titre de sousverse. Une zone de clarification assez uniforme se forme par-dessus les orifices dentrée submergés dans le récipient.
Patent CA-2871957-C (CA)
Inventor: PINEIRO LUIS RODRIGO
IPC: C09D11/54
Filed: 2014-11-24
Granted: 2019-05-07
Abstract: A marking system comprises a substrate having a surface coated with a color- triggering developer and a deactivating ink composition; and a marking composition comprising at least one color precursor. At least one "non-color developing portion" of the surface is coated with both the color-triggering developer and the deactivating ink composition, and at least one "color-developing portion" of the surface is coated with the color-triggering developer and is not coated with the deactivating ink composition. Color development occurs at the color-developing portion(s) and does not occur at the non-color developing portion(s) upon application of the marking composition to the surface of the substrate.
Patent CA-2872949-C (CA)
Inventor: FEYDO MARK HOWARD
IPC: G01N29/34
Filed: 2013-05-20
Granted: 2020-12-08
Abstract: A device and method for ultrasonic inspection of a test object is disclosed. A plurality of ultrasonic transducer elements and electrical pulser circuits are provided for generating and transmitting electrical pulses. The device has an interface configured to communicate with a single channel ultrasonic testing unit.
Patent CA-2876643-C (CA)
Inventor: HORSCH THOMAS
IPC: A01C7/04
Filed: 2013-06-10
Granted: 2017-08-15
Abstract: A distributing unit for granular material such as seed grains is disclosed, in particular a seeding unit of a distributing/seeding machine. The unit comprises a housing with at least one inlet opening and an outlet opening and a rotating conveying device with at least one rotating conveying element for taking hold of the granular material, which conveying element is arranged or extends axially with respect to the housing. The grains are held by centrifugal forces on an inner lateral surface region of the housing, are crowded together there, are aligned with respect to one another and are ordered in a line/rowed at an angle which corresponds to an angular position between the lateral surface and the radial conveying element, such that in each case only one grain at the end of the row extends in a predefined path along the lateral surface and leaves the outlet opening tangentially.
Patent CA-2877101-C (CA)
Title: Dispositifs et procedes servant au decoupage d'un fil tubulaire
Inventor: MISSELBROOK JOHN GORDON
IPC: E21B19/08
Filed: 2013-04-25
Granted: 2017-08-29
Abstract: L'invention concerne un ensemble racleur de cisaillement et un procédé d'utilisation pour découper un conducteur linéaire dans une tubulure environnante. Un ensemble racleur de cisaillement comprend un corps principal et un nez qui entoure radialement le conducteur Iinéaire à l'intérieur de la tubulure. Le corps principal et le nez sont déplaçables axialement l'un par rapport à l'autre pour provoquer le déplacement radial d'un bouchon de cisaillement dans une chambre de cisaillement, ce qui découpe le conducteur linéaire.
Patent CA-2877119-C (CA)
Inventor: KERSEY ALAN D
IPC: G01N27/06
Filed: 2013-06-20
Granted: 2019-01-22
Abstract: Apparatus is provided featuring a signal processor or processing module configured at least to: receive signaling containing information about the conductivity of a fluid contained, processed or flowing in a pipe, tank, cell or vessel having electrodes around the circumference of the pipe, tank, cell or vessel in an irregular configuration; and determine a scale build-up in the pipe, tank, cell or vessel using a tomographic processing technique, based at least partly on the signaling received. The signal processor module may be configured to provide corresponding signaling containing information about the scale build-up in the pipe, tank, cell or vessel using the tomographic processing technique, e.g., including where the corresponding signaling contains information about a chemical to be injected to control the scale build-up, including in a closed loop manner.
Patent CA-2878212-C (CA)
Inventor: VAN RAAM CAROLUS HERMANUS
IPC: E02D17/20
Filed: 2013-07-05
Granted: 2021-04-27
Abstract: Plantsurface structure, comprising one of an array of plastic base elements, each base element having a deck carried by a series of pillar elements, wherein the deck is provided with at least a number of the pillar elements have an open top end in said deck, wherein at least a membrane is placed over said deck and is provided with slits or cut-outs or water permeable elements, such that they open into at least some of the open top ends of pillars, wherein a growing medium is provided on the membrane and a growing medium is provided in said pillars, the growing medium in said pillars preferably being in fluid contact with the growing medium on said membrane.
Patent CA-2878362-C (CA)
Inventor: MELENDY PETER S
IPC: C09J5/06
Filed: 2013-07-10
Granted: 2018-06-26
Abstract: A system for applying a melted polymer/hot melt adhesive includes structure for adding one or more components to the polymer/hot melt stream at selected locations of the stream depending on the desired final characteristics of the polymer/hot melt adhesive, the heat histories of the polymer/hot melt adhesive and the modifying component, and the physical or chemical characteristics of the modifying component. The modifying component can be supplied in a fluid carrier.
Patent CA-2885333-C (CA)
Inventor: CRUMP ELIZABETH MARY
IPC: A61K39/02
Filed: 2013-09-25
Granted: 2021-02-09
Abstract: The present disclosure provides an immersion vaccine for fish comprising at least one isolated antigen, specifically a recombinant antigen, such as is F. psychrophilum and/or infectious pancreatic necrosis virus (IPNV).
Patent CA-2885403-C (CA)
Title: Conduit for the removable positioning of temperature sensors in a water heater and method
Inventor: LESAGE CLAUDE
IPC: F24H9/20
Filed: 2015-03-18
Granted: 2020-01-07
Abstract: A passage is provided in a water heater and mounted against the outer surface of the water tank side wall to removably mount thermistors secured to a support at distinct locations along the tank side wall to provide temperature value signal representative of the water temperature in the tank adjacent the thermistors. The passage may be formed by a metal tube held next to the side wall of the tank or a U-shaped channel held against the outer surface of the tank wall with the through thereof facing the tank side wall outer surface. The thermistors are mounted spaced-apart on a support inserted in the passage. The method is also described.
Patent CA-2886273-C (CA)
Inventor: BRUDERS WILLIAM
IPC: A47L11/20
Filed: 2013-11-18
Granted: 2020-10-27
Abstract: A hard surface cleaner having a cleaning head with rotational assist. In one embodiment, the cleaning head includes a housing having a fluid-supply and vacuum inlets. The housing also includes at least one flow-control inlet arranged with the vacuum inlet to draw a flow of air into the housing through the flow-control inlet. The cleaning head further includes a spray assembly at least partially enclosed within the housing. The spray assembly includes a shaft, at least one spray nozzle operably coupled to the shaft, and a plurality of fins also operably coupled to the shaft. The spray nozzle is configured to receive a pressurized fluid from the fluid-supply inlet and to rotate about the shaft by delivering the pressurized fluid toward a floor surface. The fins are positioned at least partially within the flow of air through the flow control inlet to control the rotational speed of the spray assembly.
Patent CA-2888681-C (CA)
Inventor: MASSE EMMANUEL
IPC: F16C23/04
Filed: 2013-10-15
Granted: 2019-05-07
Abstract: This element is produced from a winding of a thin fabric of a thickness comprised between 20 µm and 150 µm and mixed with a resin containing fillers, said fabric being in the form of strips of widths comprised between 5 mm and 200 mm, said strips criss-crossing in several layers.
Patent CA-2890498-C (CA)
Title: Camera d'imagerie mobile de gaz et de produits chimiques
Inventor: KESTER ROBERT TIMOTHY
IPC: G02B13/14
Filed: 2015-04-30
Granted: 2022-10-18
Abstract: Selon un mode de réalisation, un système d'imagerie infrarouge (IR) permet de déterminer une concentration d'une espèce cible dans un objet. Le système d'imagerie peut comprendre un système optique comprenant une unité à réseau plan-focal (FPA) optique. Le système optique peut comporter des composants définissant au moins deux canaux optiques de ce dernier, lesdits deux canaux optiques étant spatialement et spectralement différents l'un de l'autre. Chacun desdits deux canaux optiques peut être positionné pour transférer un rayonnement IR incident sur le système optique vers le FPA optique. Le système peut comprendre une unité de traitement contenant un processeur qui peut être configuré pour acquérir des données optiques multispectrales représentant ladite espèce cible à partir du rayonnement IR reçu au niveau du FPA optique. Ledit système optique et ladite unité de traitement peuvent être contenus l'un et l'autre dans un module d'acquisition et de traitement de données conçu pour être porté ou transporté par une personne.
Patent CA-2890765-C (CA)
Inventor: BREITWEISER KENNETH M
IPC: F04B43/12
Filed: 2013-09-09
Granted: 2019-04-16
Abstract: A peristaltic pump having a plurality of rollers mounted on a rotor rotatable about an axis of rotation. The pump set includes a cassette with a flexible stator member with a fixed portion secured to the cassette body, a second portion opposite the fixed portion, a reaction surface and a second surface opposite the reaction surface, the reaction surface being defined between the fixed portion and the second portion. The flexible tube to be squeezed by the rollers is secured to the cassette body, wherein at least a portion of the tube is disposed against the reaction surface.
Patent CA-2892059-C (CA)
Inventor: ZHOU PENGFEI
IPC: C07K16/32
Filed: 2012-11-21
Granted: 2023-02-14
Abstract: Provided are bispecific antibodies comprised of a single-chain unit having specificity to an immune cell and a monovalent unit having specificity to a tumor cell or a microorganism. The single-chain unit includes a single-chain variable fragment (scFv) fused to an Fc fragment and the monovalent unit includes a light chain and heavy chain pair. Also provided are methods of preparing bispecific antibodies and pharmaceutical and diagnostic uses of these antibodies.
Patent CA-2892695-C (CA)
Inventor: HELISTEN MIKA
IPC: E05B65/06
Filed: 2013-11-01
Granted: 2020-07-07
Abstract: A door lock having an oblique bolt. In the invention, stress of the parts of the oblique bolt susceptible to wear is reduced, wherein they remain functional longer. The oblique bolt comprises slanted surfaces on both sides such that the tip part is narrower at its front part than in the back part of the tip part. The tip part has recesses in its lower part and upper part, which extend from the front part to the back part. Both recesses are open at the end of the front part of the tip part and on the other slanted surface such that the recess of the upper part is open on the opposite slanted surface than the recess of the lower part. Both recesses have a turning piece.
Patent CA-2895891-C (CA)
Title: Method for separating substances mixed in fluids from oil wells
Inventor: SKOVHOLT OTTO
IPC: B01D19/00
Filed: 2013-12-20
Granted: 2020-02-18
Abstract: The present invention relates to a method of adapting and manufacturing a separator system comprising multiple inclined separators for separation of respective substances or substances mixed in fluids from oil wells. The method also relates to adapting the separator system to a change in the substance or use with another oil well. The method involves a) determining percentage fraction of respective fluid phases in an oil from a specific oil well and at a specific time, b) estimating expected production rate from the specific oil well at a specific time, c) using the results from step a) and step b) to estimate streaming capacity of each respective fluid phase through separators of the separator system, d) using the respective estimates from step c) to adapt multiple separators comprising connecting an estimated number of separators in a serial manner to accommodate enough separator efficiency in the separator system, thereby enabling a separation of a fluid phase to a target purity of the fluid phase, e) using the results in c) and d) to i) arrange at least one first interconnecting framework of pipes providing communication of fluids from a common inlet of fluids into open one or more ends of the inner tubular sections respective parallel and serial interconnected separators of the separator system, ii) arrange at least one second interconnecting framework of pipes providing communication to respective outlets for each respective fluid phase outputs of the separator system.
Patent CA-2897784-C (CA)
Title: Composite rung for a ladder and method
Inventor: MORA DANIEL C
IPC: E06C7/08
Filed: 2015-07-21
Granted: 2020-02-18
Abstract: A ladder having a first fiberglass rail. The ladder having a second fiberglass rail. The ladder having a one-piece composite rung which is hollow and made of carbon fiber or glass. The rung has a middle and a first end and a second end. The ladder having rivets that extend through the first end and the second end of the rung to attach the rung to the first rail and the second rail. No portion of the rung penetrates any portion of the first or second rails. A method for producing a ladder. A method for forming a one-piece composite rung for a ladder. A method for using a ladder.
Patent CA-2899878-C (CA)
Title: Authentication using a subset of a user-known code sequence
Inventor: RITTLE LOREN J
IPC: G06F21/36
Filed: 2014-01-30
Granted: 2020-03-24
Abstract: Authentication in a system includes presenting (512) information to a user containing a partial sequence of a passcode (402) along with distractors (404). The user is challenged to identify the partial sequence from among the information in order to gain (520) access to the system.
Patent CA-2901961-C (CA)
Inventor: MATSUMOTO NOBUHIKO
IPC: C08G69/26
Filed: 2014-02-07
Granted: 2020-09-22
Abstract: Provided is a fabric that exhibits excellent mechanical strength and shaping properties. In the fabric, one of the warp and the weft is a polyamide resin fiber comprising a polyamide resin composition, and the other is a continuous carbon fiber. The average fiber length of the continuous carbon fiber in a discretionary square portion of the fabric in which one side of the square is parallel to the warp and another side of the square is parallel to the weft is 1.1-1.6 times the length of one of the sides of the square. The polyamide resin composition comprises a polyamide resin in which 50 mol% or more of a diamine constituent unit is derived from a xylylenediamine, the number-average molecular weight (Mn) is 6,000-30,000, and the molecular weight of 0.5-5 mass% thereof is 1,000 or less.
Patent CA-2909855-C (CA)
Title: Reduced toxicity in alcoholic beverages
Inventor: CHIGURUPATI HARSHA
IPC: A61K9/00
Filed: 2014-04-28
Granted: 2016-08-30
Abstract: The present invention relates to reduced toxicity of functional alcoholic beverage composition comprising distilled alcohol, deionized water, 18.beta.-Glycyrrhizin or 18.alpha.-Glycyrrhizin and a sugar alcohol or sugars, having pH in the range of 4.0-9Ø  More particularly, alcoholic beverage composition comprises distilled alcohol, deionized water, 18.beta.-Glycyrrhizin or 18.alpha.-Glycyrrhizin and a sugar alcohol / sugars as hepato-protectants. The present invention provides an alcoholic beverage for reducing hepato-toxicity caused by its consumption and a process to manufacture the said alcoholic beverage.
Patent CA-2918720-C (CA)
Inventor: KOBAYASHI KENJI
IPC: C22C38/02
Filed: 2014-07-24
Granted: 2019-04-16
Abstract: There is provided a high-strength steel material for oil well having a chemical composition consisting, by mass percent, of C: 0.60-1.4%, Si: 0.05-1.00%, Mn:  12-25%, Al: 0.003-0.06%, P: <=0.03%, S: <=0.03%, N: <0.1%, Cr: >=0%  and <5.0%, Mo: >=0% and <3.0%, Cu: >=0% and <1.0%, Ni: >=0% and <1.0%, V: 0-0.5%, Nb: 0-0.5%, Ta: 0-0.5%, Ti: 0-0.5%, Zr: 0-0.5%, Ca: >=0% and <0.005%, Mg: >=0% and <0.005%, B: 0-0.015%, the balance: Fe and impurities, wherein Nieq [=Ni + 30C + 0.5Mn ] is 27.5 or higher, a metal micro-structure is a structure consisting mainly of an FCC structure, a total volume fraction of ferrite and a martensite is less than 0.10%, and a yield strength is 862 MPa or higher.
Patent CA-2919214-C (CA)
Inventor: MAUPAS-OUDINOT JEAN-BAPTISTE
IPC: G07F17/32
Filed: 2016-01-27
Granted: 2023-08-01
Abstract: The game system (2) comprises a computer server (4) able to implement at least one instant draw game, the computer server (4) being configured to perform several successive instant draws and to calculate winnings of the player at the end based on the results of the successive instant draws, wherein the computer server (4) is configured to command the display of data based on the result of a preceding instant draw, to detect an action by the player in response to the display of the data, to trigger an instant draw following the detection of an action by the player, and to command the display of subsequent data, the subsequent instant draw depending on the preceding instant draw and/or the action by the player, and the subsequent data depending on the following instant draw and/or the action by the player.
Patent CA-2922023-C (CA)
Inventor: LEMAIRE BENOIT
IPC: B60P1/28
Filed: 2016-02-26
Granted: 2020-09-15
Abstract: Un corps de benne destiné à un camion a des montants arrières gauche et droit, un hayon arrière relié de façon pivotante aux montants, des rails supérieurs gauche et droit connectés aux montants arrières gauche et droit à leurs extrémités arrière, une paroi avant connectée aux extrémités avant des rails supérieurs, une paroi latérale gauche connectée à la paroi avant, le rail supérieur gauche et le montant arrière gauche, une paroi latérale droite connectée à la paroi avant, le rail supérieur droit et le montant arrière droit, un plancher connecté à la paroi avant, aux montants arrière et aux extrémités inférieures des parois latérales, et des ensembles de support avant et arrière connectés à une face inférieure des parties avant et arrière du plancher. Une majorité dune partie inférieure du plancher située longitudinalement entre les ensembles de support est exempte déléments de soutien structurels. Un camion ayant le corps de benne est également décrit.
Patent CA-2923091-C (CA)
Title: Improved terpene-based compositions, processes, methodologies for creation and products thereby
Inventor: ELZINGA SYTZE
IPC: A61Q13/00
Filed: 2014-09-18
Granted: 2021-12-21
Abstract: Compositions which are fragrant and contain at least a member set culled from a library of compositions, each being comprised of sub-combinations of selected terpenes. Fragrances that mimic that of various states of organic and synthetic aromatics including products, processes and those from non-combusted plant products, among other things, uniquitous products, processes, medicinals, and related moieties leverage databases of all known terpene groupings are offered for consideration, and have been provided, according to the instant teachings.
Patent CA-2927841-C (CA)
Inventor: SMITH ERNEST S
IPC: A61P25/28
Filed: 2014-10-21
Granted: 2023-05-23
Abstract: Provided are methods for alleviating symptoms in a subject having a neurodegenerative disorder, comprising administering to the subject an effective amount of an isolated binding molecule which specifically binds to semaphorin-4D (SEMA4D) or to its Plexin-B1 or Plexin-B2 receptors. Further provided is an isolated binding molecule which specifically binds to the same SEMA4D epitope as a reference monoclonal antibody selected from the group consisting of VX15/2503 and 67.
Patent CA-2930232-C (CA)
Title: Sels d'aramchol
Inventor: BAHARAFF ALLEN
IPC: A61P1/16
Filed: 2014-12-04
Granted: 2020-09-15
Abstract: La présente invention concerne des sels d'acide arachidyl amido cholanoïque (Aramchol), des compositions pharmaceutiques comprenant des sels d'Aramchol, des procédés de préparation de ceux-ci, et des procédés d'utilisation de ceux-ci dans le cadre d'un traitement médical.