baber/WOPTO huggingface dataset:
Patent CA-2961348-C (CA)
Title: Printer cartridges and memory devices containing compressed multi-dimensional color tables
Inventor: GONDEK JAY S
IPC: H04N1/60
Filed: 2015-05-15
Granted: 2020-07-07
Abstract: In one example in accordance with the present disclosure a printer cartridge and memory device containing a representation of a compressed multi-dimensional color table is described. The color table includes at least one low dimensional portion of the multi-dimensional color table storing color transformation information at a first resolution and a number of remaining portions of the multi-dimensional color table storing color transformation information at a second resolution. In the color table, the first resolution is greater than the second resolution and the at least one compressed multi-dimensional color table is to generate a high resolution uncompressed multi-dimensional color table the high resolution being at least as great as the first resolution.
Patent CA-2963075-C (CA)
Title: Endoluminal sleeve gastroplasty
Inventor: KEREN DVIR
IPC: A61B17/04
Filed: 2015-10-08
Granted: 2023-09-19
Abstract: Devices and methods of endolumenal formation of gastric sleeves are described. Some embodiments allow templating of a gastric sleeve by a gastric bougie, exposing a selected amount of tissue for suturing access, while maintaining sufficient internal working space for suturing within the template lumen.
Patent CA-2963356-C (CA)
Title: Vehicle roof structure and method for manufacturing vehicle roof structure
Inventor: KUWAHARA HIROKI
IPC: B62D25/06
Filed: 2015-09-30
Granted: 2019-03-19
Abstract: The vehicle roof structure is characterized by including: a closely facing section, and abuts or is adjacent to a side outer panel; a negative curved-surface section that is positioned more inwards in the vehicle width direction than the closely facing section of the roof panel, and has a recessed face that is indented downwards; and a mounting surface that is formed in the side outer panel at an inner side in the vehicle width direction to downwards of the vehicle towards, and at which the closely facing section abuts or is adjacent, in which an edge, on a side of the roof panel, of the brazing material that has solidified to join the roof panel and the side outer panel is positioned on the negative curved-surface section.
Patent CA-2963932-C (CA)
Inventor: CHU YIFANG
IPC: A21D6/00
Filed: 2015-10-07
Granted: 2021-05-04
Abstract: Exemplary embodiments provide oat fractions, and methods of producing the oat fractions, of the species Avena Sativa that has a concentration of total Avenanthramides that is from about 2 to about 25 wt. %, and up to about 30 wt. % or more, higher than the concentration before treatment with infrared energy. The higher concentration is achieved without treatment with enzymes or exposure to fungal agents to increase the concentration of total Avenanthramides. Instead, the enhanced concentration of Avenanthramides is achieved through exposure to infrared energy for a selected period of time.
Patent CA-2965738-C (CA)
Title: Alliages d'aluminium forges de serie 6xxx a resistance ultra-elevee
Inventor: SKUBICH ALEXIS
IPC: C22C21/02
Filed: 2015-11-02
Granted: 2023-09-12
Abstract: L'invention concerne un alliage d'aluminium de série 6xxx à ultra haute résistance forgé pour des composantes de structure selon un procédé comportant les étapes suivantes : a) mouler une billette d'alliage d'aluminium 6xxx avec : Si; Fe; Cu; Mn; Mg; Cr; Zr; Zn; Ti, le reste étant de l'aluminium; b) homogénéiser la billette moulée; c) tremper la billette homogénéisée; d) chauffer la billette homogénéisée et trempée en c); e) extruder la billette en d); f) tremper le produit extrudé; g) étirer le produit extrudé pour obtenir une déformation plastique; h) chauffer la tige extrudée coupée à la longueur à une température de forgeage; i) forger dans un moule chauffé; j) effectuer une mise en solution séparée à une température de deux minutes à une heure; k) tremper dans l'eau le matériau forgé et mis en solution; l) vieillir à température ambiante pour une durée de jusqu'à 30 jours; m) vieillir à un état T6 pour des durées d'occupation de 2 à 20 heures. Le produit forgé présente une résistance à la traction ultime de plus de 400 MPa.
Patent CA-2970029-C (CA)
Title: Method for the industrial production of 2-halo-4,6-dialkoxy-1,3,5-triazines and their use in the presence of amines
Inventor: BEGHETTO VALENTINA
IPC: C07D251/46
Filed: 2015-12-22
Granted: 2023-05-23
Abstract: The invention relates to a process of synthesis, which can be implemented also on an industrial scale, of 2-halo-4,6-dialkoxy-1, 3,5-triazines of formula (III), acting as activating agents for condensation, crosslinking, grafting, and curing reactions, and for stabilization of collagen matrices, as well as for the condensation of polymers, and the multiple applications of said reagents in various industrial sectors, particularly the tanning industry and the leather-processing industry. <MG>
Patent CA-2974890-C (CA)
Title: Machine for preparing a beverage with repeatable characteristics
Inventor: BIANCHI ROBERTO
IPC: A47J31/44
Filed: 2015-03-16
Granted: 2022-04-12
Abstract: A machine for preparing and dispensing espresso coffee or the like is described, said machine comprising: a first device for measuring the mass of an amount of ground coffee to be used for preparing an espresso coffee, a second device for measuring the mass of the brewed espresso coffee, a processing device for calculating a degree of concentration corresponding to a ratio between said mass of the amount of ground coffee and said mass of the brewed espresso coffee.
Patent CA-2975781-C (CA)
Title: System, method and apparatus for basement footer concrete forms and drainage-related components
Inventor: CLAPPER JOSHUA E
IPC: E02D19/06
Filed: 2017-08-09
Granted: 2023-09-19
Abstract: A system for a basement concrete form and drainage are disclosed. The system may include a lineal that is a horizontal concrete form for a footer for a wall and a basement floor. The lineal may include a rectilinear tubular structure having a cavity, an outer wall, and drain perforations in the outer wall to permit fluid transmission from the cavity to an exterior of the lineal. In addition, a retainer may be mounted to a stake for the basement concrete form when the stake is embedded in a formation underlying the lineal. The retainer may be selectively vertically positioned along the stake to adjust a height of the lineal relative to the underlying formation.
Patent CA-2978943-C (CA)
Title: Method of pumping aqueous fluid containing surface modifying treatment agent into a well
Inventor: MONROE TERRY D
IPC: C09K8/575
Filed: 2016-03-10
Granted: 2019-10-22
Abstract: A well treatment fluid contains a surface modifying treatment agent having an anchor and a hydrophobic tail. The surface modifying treatment agent is an organophosphorus acid derivative. After the well treatment fluid is pumped into a well penetrating the subterranean formation, the anchor binds to the surface of the formation. The subterranean formation is a siliceous formation or a metal oxide-containing subterranean formation. The anchor bonds to a Si atom when the formation is a siliceous formation and to the metal of the metal oxide when the formation is a metal oxide-containing formation. After being bound to the surface of the formation, frictional drag within the well is reduced. This allows for faster recovery of formation fluids. The bonding of the surface modifying treatment agent onto the formation may further be enhanced by first pre-treating the formation with an aqueous fluid. By increasing the number of sites for the surface modifying treatment agent to bind onto the surface of the subterranean formation, productivity is improved.
Patent CA-2979797-C (CA)
Title: Rotating control device docking station
Inventor: BAILEY THOMAS F
IPC: E21B33/035
Filed: 2008-04-03
Granted: 2019-10-15
Abstract: A system and method is provided for converting a drilling rig between conventional hydrostatic pressure drilling and managed pressure drilling or underbalanced drilling using a docking station housing mounted on a marine riser or bell nipple. This docking station housing may be positioned above the surface of the water. When a removable rotating control device is remotely hydraulically latched with the docking station housing, the system and method allows for interactive lubrication and cooling of the rotating device, as needed, along with a supply of fluid for use with active seals.
Patent CA-2980523-C (CA)
Inventor: YONEYAMA TOMOAKI
IPC: C22B23/00
Filed: 2015-12-08
Granted: 2020-03-24
Abstract: L'invention concerne un procédé de fabrication d'un sulfure mixte de nickel et de cobalt qui est capable de stabiliser les concentrations de nickel et de cobalt dans une solution de sulfuration finale à de faibles niveaux et de limiter la baisse des taux de récupération de nickel et de cobalt sans augmentation de coût, même avec un traitement au moyen d'une solution acide d'acide sulfurique contenant du nickel et du cobalt et une concentration élevée en fer en tant que solution de sulfuration de départ. Ce procédé de fabrication d'un sulfure mixte de nickel et de cobalt permet de générer une réaction de sulfuration par soufflage de sulfure d'hydrogène gazeux dans une solution acide d'acide sulfurique contenant du nickel et du cobalt afin d'obtenir un sulfure mixte, le procédé étant tel que : la solution acide d'acide sulfurique, qui est la solution de sulfuration de départ, contient du fer à un taux de 1,0 à 4,0 g/L ; et la réaction de sulfuration est produite en soufflant du sulfure d'hydrogène gazeux dans la solution de départ et en ajoutant de l'hydrogénosulfure de sodium (NaHS) obtenu par absorption, dans une solution alcaline, du gaz d'échappement contenant du sulfure d'hydrogène généré par la sulfuration.
Patent CA-2985542-C (CA)
Title: Triazoles agonistes du recepteur apj
Inventor: CHEN NING
IPC: C07D401/14
Filed: 2016-05-18
Granted: 2023-10-10
Abstract: L'invention concerne des composés de formule (I) et de formule (II), les sels pharmaceutiquement acceptables de ceux-ci, des stéréo-isomères de l'un quelconque des éléments précités, ou des mélanges de ceux-ci, qui sont des agonistes du récepteur APJ et sont utiles dans le traitement de maladies cardiovasculaires et d'autres troubles. Les composés de formule (I) et de formule (II) présentent les structures suivantes : dans ces structures, les définitions des variables se trouvent dans la description.
Patent CA-2989055-C (CA)
Title: A urinary catheter assembly
Inventor: HICKMOTT RICHARD MORGAN
IPC: A61M25/00
Filed: 2016-06-24
Granted: 2023-10-17
Abstract: A urinary catheter assembly having a sleeve is provided. The urinary catheter assembly comprises a urinary catheter (2) having a hydrophilic surface; the urinary catheter being provided with an insertion tip (5) in a proximal insertion end of the urinary catheter and an outlet (4) at a distal end of the urinary catheter, a handle (8) being slidingly disposed on the urinary catheter, a collapsible, flexible sleeve (7) attached to the handle and being configured to cover the urinary catheter from the outlet to the tip portion in an extended configuration of the urinary catheter assembly, the sleeve being attached to a connector (9) at the outlet, the connector and handle configured to be detachably attached to each other and define a cavity provided by the sleeve, handle and connector encapsulating an entirety of the urinary catheter in a storage condition.
Patent CA-2993932-C (CA)
Title: Convoyeur a mouvement lineaire ameliore
Inventor: GROENEWALD EUGENE
IPC: B65G27/20
Filed: 2016-07-05
Granted: 2019-02-26
Abstract: L'invention concerne un convoyeur à mouvement linéaire qui comprend un lit de convoyeur allongé doté d'une surface de transport de produits destinée à supporter et à transporter un produit entre des première et seconde extrémités opposées dudit lit, et un ensemble d'entraînement orienté selon une relation de transmission de force par rapport au lit de convoyeur allongé. Lorsqu'un mouvement d'aller et de retour est appliqué au lit de convoyeur allongé par l'ensemble d'entraînement, ledit lit permet de déplacer des produits entre les extrémités opposées du lit de convoyeur allongé pour produits, en alternance dans une première direction et dans une seconde direction. L'invention permet en outre d'interrompre sensiblement le mouvement des produits placés entre les extrémités opposées du lit de convoyeur allongé.
Patent CA-3005534-C (CA)
Title: Static pressure tap
Inventor: LYONS LESLIE ALAN
IPC: G01L19/00
Filed: 2018-05-22
Granted: 2024-01-16
Abstract: An air blower comprising includes a blower housing, impeller fan, and pressure tap. The blower housing defines a blower housing interior and includes a housing wall portion, an air inlet and an air outlet. The impeller fan is positioned within the blower housing interior. A first end of the pressure tap is outside the blower housing interior and a second end is inside the blower housing interior. The through passage extends through the body portion and the base portion. The base portion includes a radius portion extending both from the body portion towards the second end and radially outward from the body portion. The second end of the pressure tap is positioned closer to the impeller fan than the housing wall portion.
Patent CA-3008829-C (CA)
Title: Particulate material delivery system for variable rate sectional control
Inventor: HENRY JAMES W
IPC: A01C7/08
Filed: 2013-01-22
Granted: 2020-02-25
Abstract: A particulate material delivery system is provided that allows for variable rate sectional control while delivering particulate material to an agricultural field. The system may include an air cart and a drill that are towable behind a tractor and that includes a metering system receiving product from the air cart and delivering the product to the drill for distribution to the ground, such as an agricultural field. The metering system includes multiple metering units that receive separate portions of the product from the air cart. Multiple prime movers drive the multiple metering units. A controller is connected to and individually controls the multiple prime movers such that distribution rates of the multiple metering units can be varied independently of each other.
Patent CA-3012994-C (CA)
Title: Engineered polypeptide conjugates
Inventor: FARIAS SANTIAGO ESTEBAN
IPC: C07K7/06
Filed: 2014-07-30
Granted: 2020-10-20
Abstract: The present invention provides engineered polypeptide conjugates (e.g., antibody-drug-conjugates) comprising specific acyl donor glutamine-containing tags and amine donor agents. The invention also provides methods of making such engineered polypeptide conjugates using transglutaminase and methods of using thereof.
Patent CA-3024158-C (CA)
Title: Method and apparatus for issuing a credential for an incident area network
Inventor: METKE ANTHONY R
IPC: H04W4/90
Filed: 2017-05-01
Granted: 2021-06-01
Abstract: A method (400) and apparatus for issuing an incident-issued credential for an incident area network (140). One embodiment provides an identity server including an electronic processor (210) configured to receive an agency-issued credential and retrieve a first set of attributes from the agency-issued credential. The electronic processor (210) is also configured to map the first set of attributes to a scope of a service available through an incident area network (140). The electronic processor (210) is further configured to generate the incident-issued credential for the incident area network (140) including the scope and issue the incident-issued credential to a user device (130).
Patent CA-3025774-C (CA)
Inventor: XU LIANG
IPC: C09K8/12
Filed: 2016-07-15
Granted: 2020-09-01
Abstract: Systems and methods having friction reducer compositions for use in subterranean treatment fluids are provided. An embodiment of the present disclosure is a method comprising (A) forming a treatment fluid comprising an aqueous base fluid, a friction reducer, and an alkaline buffering agent, wherein the treatment fluid has a pH  in the range of about 7 to about 10, and (B) injecting the treatment fluid into a wellbore penetrating at least a portion of a subterranean formation at a pressure sufficient to create or enhance one or more fractures within the subterranean formation.
Patent CA-3026220-C (CA)
Inventor: MURRAY GEORGE M
IPC: C08J3/24
Filed: 2016-06-02
Granted: 2023-08-15
Abstract: Ion exchange resin macroporous beads for the highly selective extraction of univalent anions from aqueous solutions. A specific example is the removal of dicyanoaurate and dicyanoargentate from cyanide leach solutions and tailings. The beads have a maximum number of ligands specific for the desired univalent anion, while maintaining sufficient separation to minimize binding of polyvalent ions. The beads are prepared using a functionalized monomer with the use of a specifically tuned coordinator. The beads can be used as a sensor for detecting the amount of anions captured when interrogated by an appropriate light source.
Patent CA-3029492-C (CA)
Inventor: BROUILLETTE MARTIN
IPC: F17C13/00
Filed: 2012-12-13
Granted: 2019-09-10
Abstract: Un mécanisme de perforation de cartouches de gaz comprenant un levier constitué dun bras de levier court et dun bras de levier long, les deux bras sétendant à partir dun pivot. Le mécanisme comprend aussi une rampe permettant de pousser latéralement un bout du bras de levier long sous leffet dune force exercée sur la rampe. Le levier est conçu pour tourner par rapport au pivot grâce au mouvement latéral du bout du bras de levier long, ce qui provoque lapplication dune force de perforation entre la cartouche de gaz et un élément de perforation par un bout du bras de levier court. Un corps principal peut loger la cartouche de gaz, lélément de perforation et le levier. Un actionneur peut être monté de façon à coulisser sur le corps principal afin dappliquer la force exercée sur la rampe en coulissant vers le corps principal. Le mécanisme peut être incorporé dans un dispositif dinjection de gaz ou une seringue sans aiguille.
Patent CA-3029593-C (CA)
Title: Motorized treadmill with motor braking mechanism and methods of operating same
Inventor: BAYERLEIN DOUGLAS G
IPC: A63B71/06
Filed: 2017-06-30
Granted: 2022-08-09
Abstract: A treadmill includes a frame with front and rear shaft assemblies coupled thereto. A running belt is disposed about the front and rear shaft assemblies and is coupled to a motor. The motor is operable in a plurality of user controlled operating modes. In a first operating mode, the force of rotation of the running belt is provided by a user of the treadmill. In a second operating mode, the motor applies a rotational speed to the running belt. The motor generates a torque output applied to the running belt based on a force exerted on the running belt by a user of the treadmill.
Patent CA-3035103-C (CA)
Inventor: HEADER GREGORY A
IPC: E06B3/26
Filed: 2019-02-28
Granted: 2020-08-25
Abstract: Un système dajustement de panneau intercalaire et de cadre de fenêtre fonctionnel dans une fenêtre fonctionnelle. Le système peut comprendre un dispositif de réglage de calage dappui et un cadre de fenêtre fonctionnel comme une glissière de porte ou un châssis de fenêtre ayant du verre, de lacrylique, du polycarbonate ou un autre matériau de remplissage. Le dispositif de réglage de calage dappui peut comprendre une patte, un élément de fixation fileté, une plaque de support de calage dappui et un calage dappui. La patte est captive de manière coulissante à lintérieur dune rainure dans une face externe de la fenêtre fonctionnelle. Lélément de fixation fileté vient en prise avec une ouverture filetée dans le trou borgne dans la patte. Lextrémité de lélément de fixation vient en prise avec la plaque de support de calage dappui et le calage dappui pour ajuster le panneau intercalaire.
Patent CA-3037711-C (CA)
Title: Compositions aromatisantes stables contenant des feuilles de menthe
Inventor: JOHNSON SONYA
IPC: A23G4/06
Filed: 2017-09-22
Granted: 2023-08-01
Abstract: L'invention concerne des compositions aromatisantes contenant des feuilles de menthe. Ces compositions arômatisantes contiennent également un arôme de menthe, tel que des huiles et des extraits contenant du menthol. Les compositions selon l'invention peuvent être utilisées dans des produits de confiserie, tels que des gommes à mâcher. L'invention concerne en particulier des compositions arômatisantes contenant un arôme de menthe et des feuilles de menthe, qui peuvent être stables par rapport à la croissance microbienne et qui présentent une couleur et un arôme améliorés.
Patent CA-3043100-C (CA)
Title: Fluidic centripetal device
Inventor: PEYTAVI REGIS
IPC: G01N33/53
Filed: 2012-03-07
Granted: 2022-03-01
Abstract: A fluidic centripetal apparatus for testing components of a biological material in a fluid is presented. The fluidic centripetal device is adapted to be received within a rotatable holder. The apparatus comprises a fluidic component layer having fluidic features on at least a front face and a bottom component layer bonded to a rear of the fluidic component layer thereby creating a fluidic network through which the fluid flows under centripetal force. In one embodiment, the fluidic feature may be a bottom-fillable chamber coupled to an entry channel for receiving the fluid, the chamber inlet being provided at an outer side of the bottom-fillable chamber. In another embodiment, the fluidic feature may be a retention chamber coupled to an entry channel for receiving the fluid, a container wholly provided in the retention chamber and containing a liquid diluent, the container maintaining the liquid diluent in the container until it releases it in the retention chamber upon application of an external force to the container, thereby restoring the fluidic connection between the liquid diluent and the fluid in the retention chamber. Additionally, the retention chamber can have a flow decoupling receptacle for receiving the fluid, located at the outer side of the retention chamber and interrupting a fluidic connection between the entry and exit of the retention chamber. A test apparatus and a testing method using a fluidic centripetal device for testing components of a biological material in a fluid are also provided.
Patent CA-3050370-C (CA)
Title: Systeme d'armement rapide d'un ensemble de detonation ou d'excitation
Inventor: TAMAR MICHAEL
IPC: F41H11/00
Filed: 2018-01-21
Granted: 2023-12-19
Abstract: L'invention concerne un système d'armement rapide d'un ensemble de détonation ou d'excitation, le système comprenant un premier moyen formant barrière qui, tant qu'il n'a pas été retiré, empêche l'activation complète d'une chaîne d'initiation de l'ensemble, et dont le retrait dépend de l'indication de réception provenant d'au moins un premier capteur, et dont le retrait est ensuite réversible de telle sorte qu'il peut revenir et empêcher à nouveau l'activation complète d'une chaîne d'initiation ; et un second moyen formant barrière qui empêche également l'activation complète de la chaîne d'initiation tant qu'il n'a pas été retiré, et dont le retrait dépend d'une indication de réception provenant d'au moins un second capteur, et ce après réception d'une indication provenant du premier capteur, le retrait du second capteur étant irréversible de telle sorte que la chaîne d'initiation reste exécutable. Les premier et second capteurs sont indépendants l'un de l'autre, et tant qu'aucune indication n'a été reçue en provenance du second capteur, le premier moyen formant barrière peut revenir à son emplacement de telle sorte qu'il peut revenir et empêcher à nouveau l'activation complète d'une chaîne d'initiation. L'invention concerne également un système de protection active utilisant une pluralité desdits systèmes d'armement rapide pour l'activation des intercepteurs du système de protection tout en mettant en uvre un procédé d'armement rapide et sélectif des ensembles de détonation ou d'excitation du système de protection active.