baber/WOPTO huggingface dataset:
Patent CA-2856834-C (CA)
Inventor: GANGOLI SHAILESH PRADEEP
IPC: F23D14/32
Filed: 2012-11-30
Granted: 2016-11-29
Abstract: A burner including a central oxidant nozzle defining a central axis of the burner, and a plurality of flame holders each having an axis spaced apart from the axis of the burner, each flame holder including a high shape factor nozzle including a nozzle opening having a shape factor from about 10 to about 75, the shape factor being defined as the square of the nozzle perimeter divided by twice the nozzle cross-sectional area, and an annular nozzle surrounding the high shape factor nozzle, wherein the high shape factor nozzle is configured to be supplied with one of a fuel gas and an oxidizer gas, and the annular nozzle is configured to be supplied with the other of a fuel gas and an oxidizer gas.
Patent CA-2858366-C (CA)
Title: Optically transparent dermal filler compositions comprising hyaluronic acid crosslinked with diamines or multiamines
Inventor: NJIKANG GABRIEL N
IPC: A61K8/73
Filed: 2012-12-05
Granted: 2020-01-21
Abstract: Provided are methods of making injectable dermal filler compositions comprising hyaluronic acid crosslinked with lysine by crosslinking hyaluronic acid with a lysine methyl ester diamine crosslinker in the presence of a carbodiimide coupling agent. Also provided are dermal filler compositions produced by such methods.
Patent CA-2861309-C (CA)
Inventor: KEIR WILLIAM STEVEN
IPC: B29C45/17
Filed: 2014-08-29
Granted: 2022-05-17
Abstract: Il est décrit une machine de moulage par injection comprenant une plaque collectrice, un injecteur sétendant dans la plaque collectrice, et un plot de grille. Une tige de manuvre est disposée dans linjecteur et peut être déplacée dune première position dans laquelle la tige de manuvre sétend dans une sortie de linjecteur, à une position rétractée. Le plot de grille possède une extrémité dentrée avec une ouverture dentrée et une extrémité de sortie avec une ouverture de grille. Lextrémité dentrée peut être fixée de façon amovible à la plaque collectrice de manière que linjecteur est reçu par louverture dentrée et la sortie de linjecteur est en communication avec louverture de la grille, dans laquelle la tige de manuvre scelle louverture de la grille en position déployée. Lextrémité de sortie du plot de grille est adjacente au moule rapporté et du matériau de moulage est expulsé de linjecteur dans une cavité définie par le moule rapporté dans louverture de la grille.
Patent CA-2861329-C (CA)
Title: Configuration a distance de terminaux emv
Inventor: FASOLI JONATHAN D
IPC: G06K19/077
Filed: 2012-04-11
Granted: 2019-06-11
Abstract: L'invention concerne une technique de programmation d'appareil pendant l'utilisation duquel un commerçant fournit des informations de compte associées à un terminal de carte à puce à un appareil électronique portable (tel qu'un téléphone portable), qui est couplé au terminal de carte à puce. En réponse, l'appareil électronique portable fournit des informations de compte à un ordinateur situé à distance relativement à l'appareil électronique portable. Ensuite, l'ordinateur fournit un identifiant commerçant et un identifiant terminal à l'appareil électronique portable. Par la suite, l'appareil électronique portable fournit l'identifiant commerçant et l'identifiant terminal au terminal de carte à puce, facilitant ainsi la programmation du terminal de carte à puce.
Patent CA-2862209-C (CA)
Title: Enclosure and mount for motion capture element
Inventor: BENTLEY MICHAEL
IPC: A63B60/46
Filed: 2012-11-29
Granted: 2020-01-07
Abstract: Enables coupling or retrofitting a golf club with active motion capture electronics that are battery powered, passive or active shot count components, for example a passive RFID, and/or a visual marker on the cap for use with visual motion capture cameras. Does not require modifying the golf club. Electronics package and battery can be easily removed and replaced, for example without any tools. May utilize a weight that is removed when inserting the electronic package in the mount, wherein the weight element may have the same weight as an electronics package, for no net change or minimal change in club weight. May be implemented with a shaft enclosure and expander that may be coupled with a screw aligned along an axis parallel to the axis of the shaft. May utilize non-permanently and/or friction coupling between the mount and shaft. Cap may include a visual marker and/or logo.
Patent CA-2864467-C (CA)
Title: Pretreating zinc surfaces prior to a passivating process
Inventor: ARNOLD ANDREAS
IPC: C23C22/78
Filed: 2013-02-22
Granted: 2020-05-05
Abstract: The invention relates to a wet-chemical pretreatment of zinc surfaces prior to applying a corrosion-protection coating. The wet-chemical pretreatment produces a deposition of a thin inorganic coating which substantially consists of oxide and/or metallic iron. An iron layer structure which is applied according to the invention, hereinafter referred to as steeling, improves the achievable corrosion protection of wet-chemical conversion coatings known from the prior art on zinc surfaces. Furthermore, the steeling process causes both a reduction of the contact corrosion of joined metal components which have zinc and iron surfaces as well as a reduction of corrosive coating migration on cut edges of galvanized steel strips with coating layer structures. In particular, the invention relates to an alkali composition for steeling purposes, said composition containing an iron ion source, a reducing agent based on oxoacids of the elements nitrogen and phosphorus, and water-soluble organic carboxylic acids with an amino group at the a, ß, or ? position with respect to the acid group and/or the water-soluble salts thereof.
Patent CA-2866475-C (CA)
Inventor: SCHMOTTER JACOB
IPC: F16H47/02
Filed: 2014-09-30
Granted: 2021-03-23
Abstract: A mobile apparatus with a fluid pressure-operated implement mounted at a distal end of a boom includes a connection apparatus for selectively rotating the implement about an actuator axis at the distal end of the boom. The connection apparatus includes a rotary actuator and a pressurized fluid circuit for delivery of pressurized fluid through the rotary actuator to the implement. The pressurized fluid circuit includes channels establishing a fluidic connection axially through the rotating shaft of the rotary actuator. The pressurized fluid circuit facilitates passage of pressurized fluid through an internal, protected environment to the implement.
Patent CA-2869821-C (CA)
Inventor: GAGNON JONATHAN
IPC: A61K8/73
Filed: 2012-06-13
Granted: 2018-06-19
Abstract: There is provided a method for the preparation of an N,N,N-trialkylaminopolymer having one or more unsubstituted heteroatoms different from nitrogen atom. The method comprises a first step of alkylating an aminopolymer to produce an N,N-dialkylaminopolymer, wherein substantially no N,N,N- trialkylaminopolymer is produced; and a second step of alkylating the N,N-diaminopolymer to produce the N,N,N-trialkylaminopolymer. The N,N,N-trialkylaminopolymer is produced with a satisfactory degree of quaternization and with only a low percentage of the unsubstituted heteroatoms alkylated. The N,N,N- trialkylaminopolymer can be an N,N,N-trialkylaminopolysaccharide or an N,N,N-trialkylchitosan such as N,N,N-trimethylchitosan.
Patent CA-2870231-C (CA)
Title: Device having a manual pump for packaging and dispensing fluid products
Inventor: TABERLET JEAN-PHILIPPE
IPC: B65B1/04
Filed: 2013-04-23
Granted: 2020-03-31
Abstract: The invention relates to a device for packaging and dispensing fluid products. The device, which has a manual pump (2) mounted on a bottle (1) or a bag (5) containing the product to be dispensed, comprises a removable element (11) inserted between the pump (2) and the neck of the bottle (1), as well as a stopper (13) secured to the pump (2), which is capable of closing the circuit for the passage of the product to be dispensed between the inside of the flask (1) and the pump (2) when the removable element (11) is in place. The invention can be used for improving preservation during the storage of the product contained in the bottle or bag.
Patent CA-2872481-C (CA)
Inventor: PUVANAKIJJAKORN VORAVIT
IPC: H05B44/00
Filed: 2013-05-03
Granted: 2019-03-26
Abstract: Systems and methods for driving solid state light sources are provided. A first drive circuit is configured to generate a drive current to cause a first solid state light source load and a second solid state light source load to illuminate. A feedback and control circuit is configured to receive feedback from the first solid state light source load and to control the drive current through the first solid state light source load based on the feedback. A second drive circuit is configured to control the drive current through the second solid state light source load. A master controller is configured to provide a first input to the feedback and control circuit to control the drive current through the first solid state light source load and a second input to the second drive circuit to control the drive current through the second solid state light source load.
Patent CA-2872743-C (CA)
Title: Appareil d'agrafage chirurgical dote d'un mecanisme de blocage de declenchement
Inventor: CAPPOLA KENNETH M
IPC: A61B17/072
Filed: 2014-12-01
Granted: 2022-06-14
Abstract: Un appareil dagrafage chirurgical est décrit, lequel comprend une première mâchoire soutenant un assemblage denclume et une deuxième mâchoire soutenant un assemblage de cartouche. La cartouche soutient un mécanisme de verrouillage du déclenchement comprenant un élément de verrou ayant un élément de blocage. Lélément de verrou peut adopter une première et une deuxième position. Dans la première position, lélément de blocage de lélément de verrou est aligné sur la surface de butée de lélément dentraînement pour empêcher le déplacement avant de ce dernier dans loutil et dans la deuxième position, lélément de blocage est désaligné de la surface de butée pour permettre le déplacement avant de lélément dentraînement dans loutil. Un élément de sollicitation est positionné pour solliciter lélément de verrou vers la première position. Dans la position rentrée de lélément dentraînement, lélément de verrou est dans la première position.
Patent CA-2874159-C (CA)
Title: Gate valve assembly for installation in pressurized pipes
Inventor: RIES BRIAN J
IPC: F16L55/105
Filed: 2013-05-31
Granted: 2017-05-23
Abstract: A gate valve (82) is disclosed that may be installed in a pressurized pipe (51) or conduit. The gate valve (82) includes a cylindrical gate housing (101) that has a slot (80) through which a rectangular gate (103) slides between an open and closed position. The gate (103) and gate housing (101) provide seals (117) between the gate valve (82) and the housing section (53) that houses the gate housing (101) when the gate valve (82) is in either an open or a closed position. The bottom seal (122) that engages the pressurized pipe (51) may be equipped with stiffening shields (143) for a higher pressure rating. The operating torque to raise and lower the seal assembly (128) has been substantially reduced by the design of the sliding gate (103) within the gate housing (101).
Patent CA-2877148-C (CA)
Inventor: DAVIDSON ROBERT R
IPC: B23K9/173
Filed: 2013-09-13
Granted: 2018-03-27
Abstract: A method includes receiving data corresponding to a weld waveform that is generated during a welding operation and determining, based on the received data corresponding to the weld waveform, an overshoot voltage for the welding operation that exceeds an expected voltage level. The method further includes receiving data corresponding to a measured stud (26, 34) voltage and calculating, based on the overshoot voltage and the measured stud voltage, a stud voltage for the welding operation. The method also includes controlling at least one parameter of the welding operation based on the stud voltage for the welding operation. A controller and a welding system for applying this method are also described.
Patent CA-2882598-C (CA)
Inventor: CARLSON AARON MITCHELL
IPC: E21B47/092
Filed: 2013-08-23
Granted: 2019-02-19
Abstract: A system for sensing a pipe joint within a well structure bore comprises a body connectable in line with the well structure. The body has a central bore therethrough and includes a plurality of blind bores extending radially inwards from the outer surface. The system further includes at least one sleeve being locatable within one of the plurality of blind bores wherein each of the sleeves has a magnet located at an end thereof at least one sensor being locatable within one of the at least one sleeves. The at least one sensor is operable to output a signal representing the width of a metallic object located within the central bore. The system may further include a display operable to receive the output signal from the at least one sensor and to display an output to a user indicating the width of the metallic object within the central bore.
Patent CA-2884863-C (CA)
Title: Polyamides ignifuges de couleur claire
Inventor: ROTH MICHAEL
IPC: C08J3/20
Filed: 2013-08-13
Granted: 2020-07-21
Abstract: L'invention concerne des matières moulables thermoplastiques, contenant A) 10 à 99,8 % en poids d'un polyamide thermoplastique, B) 0,1 à 60 % en poids de phosphore rouge, C) 0,01 à 4 % en poids d'un sel ou d'un oxyde ou d'un complexe de Cu-(I) ou de Ag-(I), ou de leurs mélanges, D) 0 à 40 % en poids d'un modifiant choc, E) 0 à 60 % en poids d'autres additifs, la somme des pourcentages en poids de A) à E) est égale à 100 %.
Patent CA-2892468-C (CA)
Title: Oral care products comprising tetrabasic zinc chloride and trimethylglycine
Inventor: KILPATRICK-LIVERMAN LATONYA
IPC: A61K8/41
Filed: 2012-12-19
Granted: 2019-10-08
Abstract: The invention provides oral care compositions comprising a mixture of tetrabasic zinc halide and trimethylglycine, in free or orally acceptable salt form. Methods of making and using the compositions are also provided.
Patent CA-2893575-C (CA)
Inventor: SON YOUNG-JIN
IPC: F15B13/044
Filed: 2012-12-14
Granted: 2018-07-10
Abstract: A hydraulic circuit for a construction machine is disclosed, which increases the temperature of hydraulic fluid up to an appropriate level for equipment operation even in a state where an operator does not sit on an operator's seat before starting working during the winter season or the like. The hydraulic circuit for a construction machine includes first and second hydraulic pumps and a pilot pump, a first hydraulic actuator connected to the first hydraulic pump through a first center bypass path, a second hydraulic actuator connected to the second hydraulic pump through a second center bypass path, an operation lever, a main control valve controlling flow directions of the hydraulic fluid supplied from the first and second hydraulic pumps to the first and second hydraulic actuators, respectively, first and second center bypass valves installed to be opened and closed on downstream sides of the first and second center bypass paths in the main control valve, and a switching valve installed to be opened and closed in a signal path between the pilot pump and the first and second center bypass valves.
Patent CA-2899208-C (CA)
Inventor: SCHMIDT RODNEY
IPC: A61B90/00
Filed: 2014-01-25
Granted: 2021-04-20
Abstract: A system and method of collecting and disposing of fluid during a medical procedure. Fluid is drawn from a fluid source into a first reservoir in communication with a vacuum source. The fluid passes through an open fluid transfer valve into a second reservoir in communication with the vacuum source. While the fluid continues to be drawn into the first reservoir, the fluid transfer valve is closed after a predetermined volume of the fluid passes into the second reservoir. The fluid collected in the second reservoir is measured and evacuated from the second reservoir. The fluid transfer valve is opened and the steps are repeated until the medical procedure is completed while the first reservoir remains in uninterrupted communication with the vacuum source during the medical procedure such that fluid is capable of continuing to be drawn into the first reservoir without interruption.
Patent CA-2901541-C (CA)
Inventor: ERSPAMER BRENT A
IPC: B62D23/00
Filed: 2014-03-14
Granted: 2021-11-16
Abstract: La présente invention concerne un véhicule utilitaire comprenant une pluralité d'éléments en contact avec le sol et un châssis supporté par la pluralité d'éléments en contact avec le sol. De plus, le véhicule utilitaire comprend une zone opérateur comportant une section d'assise avant et une section d'assise arrière.
Patent CA-2909970-C (CA)
Inventor: MURPHREE ZACHARY R
IPC: E21B33/068
Filed: 2014-05-15
Granted: 2017-10-17
Abstract: A method of servicing a wellbore comprising providing a flowable component comprising syntactic foam, and communicating the flowable component into a wellbore. A method of servicing a wellbore comprising providing a flowable component comprising syntactic foam, communicating the flowable component into a wellbore, and allowing the flowable component to be removed from the wellbore.
Patent CA-2913998-C (CA)
Title: Appareil d'eclairage destine a la cabine d'un vehicule
Inventor: VALENTINE WILLIAM HANSON
IPC: F21K9/00
Filed: 2015-12-02
Granted: 2020-06-30
Abstract: Un appareil déclairage conçu pour être placé dans la cabine dun véhicule peut comprendre un logement qui circonscrit un compartiment déclairage intérieur, une lentille fixée dans le compartiment déclairage intérieur, dans lequel les lentilles comprennent un axe longitudinal central et au moins une chaîne émettrice de lumière fixée à lintérieur du compartiment déclairage intérieur. La ou les chaînes émettrices de lumière sont décalées par rapport à laxe longitudinal central.
Patent CA-2917225-C (CA)
Inventor: CELLIER DAMIEN JOSEPH
IPC: G06F30/20
Filed: 2014-07-07
Granted: 2021-03-16
Abstract: The present invention relates to a method for modeling at least part of a non-axisymmetric surface (S) of one portion (2) of a part (1), the portion (2) being bounded by a first and a second extremal planes (PS, PR). The method is characterized in that it includes the implementation, by a means (11) for processing data from a device (10), of the following steps: (a) modeling at least two basic non-axisymmetric surfaces (Sk, SI, SE) making up said surface (S), each of the basic surfaces (Sk, SI, SE) extending between both extremal planes (PS, PR) of the portion (S) that are juxtaposed so as to have a junction of at least C1 at the extremal planes (PS, PR) and at least one discontinuity; (b) constructing at least one C1 connection curve (CR) tangential to the first and second surfaces; (c) locally modifying the first and second basic surfaces (Sk, SI, SE) such as to keep to said connection curve (CR) near said discontinuity; and (d) restoring, on one interface (13) of said device (10), said at least part of the obtained surface (S).
Patent CA-2918159-C (CA)
Title: Extrudable ceramic composition and method of making
Inventor: CROOKS TAB HUNTER
IPC: C04B35/71
Filed: 2016-01-19
Granted: 2020-04-14
Abstract: An extrudable ceramic composite includes a matrix comprising a refractory ceramic and a plurality of particles embedded in the matrix. The plurality of particles have an aspect ratio ranging from about 1 to about 100, the plurality of particles comprising at least one particle type chosen from structurally reinforcing particles and thermal conductivity modifying particles. Methods of making the ceramic composite are also disclosed.
Patent CA-2918768-C (CA)
Inventor: WOOD ALAN
IPC: B32B27/28
Filed: 2014-07-14
Granted: 2018-03-06
Abstract: A component comprises a first part and a second part, wherein said second part is in contact with said first part, wherein: (i) said first part comprises a first polymer which is semi-crystalline and includes phenylene moieties, carbonyl moieties and ether moieties; (ii) said second part comprises a second polymer which is semi-crystalline and includes phenylene moieties, carbonyl moieties and ether moieties; (iii) the melting temperature (Tm) of the second polymer is less than the melting temperature (Tm) of the first polymer. In a preferred embodiment, said first polymer is polyetheretherketone and said second polymer is a copolymer having a repeat unit of formula VIII and a repeat unit of formula IX.
Patent CA-2922855-C (CA)
Inventor: CLANCY JAMES PATRICK
IPC: F28F1/00
Filed: 2014-04-24
Granted: 2018-01-16
Abstract: A heat exchanger for use in an indirect fired heater, said heat exchanger comprising an arcuate process airflow pattern. The heat exchanger is a multi-pass heat exchanger for improving heat exchanger efficiencies. The heat exchanger comprises a final pass section adjacent a process flow inlet and a primary drum situated adjacent a process airflow outlet.
Patent CA-2926754-C (CA)
Title: Piperazine derivatives and the use thereof as medicament
Inventor: HOENKE CHRISTOPH
IPC: C07D409/06
Filed: 2014-10-15
Granted: 2021-09-14
Abstract: The present inventions relate to substituted piperazine derivatives of general formula (I) and to the manufacture of said compounds, pharmaceutical compositions comprising a compound according to general formula (I), and the use of said compounds for the treatment of various medical conditions related to glycine transporter-1 (GlyT1).
Patent CA-2930502-C (CA)
Inventor: KATOU KENJI
IPC: E05B49/00
Filed: 2014-10-27
Granted: 2018-03-06
Abstract: A vehicle control system (1) includes BCM [1] (10a), BCM [2] (10b), and a UID  (40). BCM [1] (10a) and BCM [2] (10b) provide vehicle control. The UID (40) is possessed by a user and used to achieve authentication with respect to BCM [1]  (10a) or BCM [2] (10b). The UID (40) establishes LF communication with BCM [2] (10b) in order to change the authentication information for authenticating the UID 40 with respect to BCM [2] (10b). Upon receipt of a notice indicative of the change in the authentication information from BCM [2] (10b), the UID (40) communicates with BCM  [1] (10a), which is different from BCM [2] (10b), by using RF communication, which is different from the LF communication.
Patent CA-2931396-C (CA)
Inventor: GRISWOLD-PRENNER IRENE
IPC: A61P25/28
Filed: 2014-11-25
Granted: 2022-09-06
Abstract: La présente invention concerne des méthodes pour traiter une tauopathie (par exemple, une tauopathie aiguë) chez un individu par administration d'un anticorps anti-Tau à cet individu. L'invention concerne également des méthodes de traitement d'une lésion cérébrale traumatique et des méthodes de traitement d'un accident vasculaire cérébral chez un individu par administration d'un anticorps anti-Tau à cet individu.
Patent CA-2935039-C (CA)
Inventor: NAKAHARAI HIROYUKI
IPC: F22B37/12
Filed: 2014-12-25
Granted: 2019-01-22
Abstract: A furnace wall tube (35) which is provided in a boiler, an interior of the furnace wall tube having a supercritical pressure and a heating medium flowing through the interior, includes: a groove portion (36) that is formed on an inner circumferential surface and has a spiral shape toward a tube axis direction; and a rib portion (37) that is formed to protrude inward in a radial direction by the groove portion (36) of the spiral shape, wherein, in a cross section taken along the tube axis direction, when a width [mm] of the groove portion (36) in the tube axis direction is defined as Wg, a height [mm] of the rib portion (37) in the radial direction is defined as Hr and a tube outer diameter [mm] is defined as D, the width Wg [mm] of the groove portion 36, the height Hr [mm] of the rib portion (37), and the tube outer diameter D [mm] satisfy "Wg/(Hr .D) > 0.40".
Patent CA-2935933-C (CA)
Inventor: MATSUDA KAZUKO
IPC: A61P1/16
Filed: 2015-01-07
Granted: 2022-06-28
Abstract: L'invention concerne un composé de formule (I) ou un métabolite de celui-ci, ou un ester du composé de formule (I) ou du métabolite de celui-ci, ou un sel pharmaceutiquement acceptable de chacun d'eux, m, n, X1 et X2 sont tels que définis dans la description. Ce composé est utile pour inhiber la stéatose du foie, l'inflammation lobulaire, le ballonnement hépatique et la formation de cicatrices hépatiques.