baber/WOPTO huggingface dataset:
Patent CA-2885179-C (CA)
Title: Hinge device for doors, shutters and the like
Inventor: BACCHETTI LUCIANO
IPC: E05D11/06
Filed: 2013-10-04
Granted: 2020-08-18
Abstract: A hinge device comprising a first fixed tubular half-shell (12) including a working chamber (20) defining a longitudinal axis (X), a second tubular half-shell (13) rotatable about the axis (X), a pivot (50) rotating unitary with the latter which includes a single passing-through actuating member (72) having helical shape, a plunger member (30) slidable along the axis (X), and a tubular bushing (80) having a pair of guide cam slots (81). A pin (73) inserted within the passing-through actuating member (72) is provided to allow the mutual engagement of the pivot (50) and the bushing (80). The first tubular half-shell (12) includes an end portion (16) susceptible to rotatably support the pivot (50), the second tubular half-shell (13) and the bushing (80) are coaxially coupled to each other, the bushing (80) and the first tubular half-shell (12) are mutually unitary coupled.
Patent CA-2889600-C (CA)
Inventor: STAUTZENBERGER ARTHUR
IPC: E21B17/02
Filed: 2012-10-26
Granted: 2018-05-29
Abstract: A tool string carrying an external tool, such as a liner hanger, on a release mechanism is lowered into the wellbore. Interlocking lugs and J-slot profile, defined between the exterior surface of the mandrel and interior surface of the release mechanism, allow relative movement of release mechanism and mandrel without releasing the release mechanism. The relative movement allows mechanical operation of a valve or other tool positioned below the release mechanism. Weight-down and rotation of the tool string and mandrel actuates the lower valve assembly by turning a sleeve into alignment with cooperating members of the mandrel. The sleeve, no longer constrained, moves longitudinally in response to a biasing mechanism. Movement of the sleeve allows closure of the valve. After actuation of the valve tool, further weight-down releases the release mechanism from the carried tool.
Patent CA-2891036-C (CA)
Title: System and method for determining the three-dimensional location and orientation of identification markers
Inventor: DAON EHUD UDI
IPC: A61C19/00
Filed: 2013-11-08
Granted: 2017-03-14
Abstract: A three-dimensional position and orientation tracking system comprises one or more pattern tags (77, 87, 97, 107, 1220, 1230, 1320, 1330), each comprising a plurality of contrasting portions, a tracker (1280, 1290) for obtaining image information about the pattern tags, a database with geometric information describing patterns on pattern tags; and a controller (1290, 1390) for receiving and processing the image information from the tracker, accessing the database to retrieve geometric information, and comparing the image information. With the geometric information, the contrasting portions are arranged in a rotationally asymmetric pattern and at least one of the contrasting portions on a pattern tag has a perimeter that has a mathematically describable curved section. The perimeter of the contrasting portion may comprise a conic section, including for example an ellipse or a circle. The tracking system may be implemented in a surgical monitoring system in which the pattern tags are attached to tracking markers or are themselves tracking markers.
Patent CA-2891394-C (CA)
Inventor: GRONBERG HENRIK
IPC: C12Q1/6827
Filed: 2013-11-20
Granted: 2023-03-14
Abstract: The present invention relates generally to the detection and identification of various forms of genetic markers, and various forms of proteins, which have the potential utility as diagnostic markers. By determining the level of a plurality of biomarkers and genetic markers in a patient sample, and combining the obtained values according to a predefined formula, it is possible to forecast if it is likely that the prostate cancer patient will require active therapy like radiation therapy or surgery. A method based on a redundantly designed combination of data is disclosed for estimating if prostate cancer is aggressive or indolent. Said method combines SNP data to form a composite value, wherein at least 5% of the SNPs can be disregarded.
Patent CA-2894259-C (CA)
Inventor: LINDBERG JOHAN
IPC: E21B19/20
Filed: 2013-11-22
Granted: 2021-01-26
Abstract: The invention relates to a handling device for a rock drill rig for handling a drill string component for a drill string. The handling device comprises a linear guide, a slide being displaceable along the linear guide, and, supported by the slide, a gripping device, being displaceable between a drill string position in the rock drill rig and a delivering position outside the rock drill rig. The gripping device is supported by a swing arm that is swing drivable around a first rotational axis. The swing arm is swing drivable in respect of the slide around a second rotation axis. The swing arm support and the swing arm are swing drivable around a third rotational axis for swinging the gripping device to the drill string position.
Patent CA-2895181-C (CA)
Inventor: PARKER ANDREW JARED
IPC: E01C19/43
Filed: 2013-12-13
Granted: 2023-01-24
Abstract: This application relates to a method of forming multiple inlaid patterns to complete a final predetermined rotational pattern onto or into a pavement surface. The pattern may be selected for functional or decorative purposes. In one embodiment the method includes the steps of providing a first template created of multiple blocks with portions of rotational isometric patterns having a predetermined pattern; impressing the first template into the pavement surface when the pavement surface is in a pliable state forming an impression therein; removing the first template from the pavement surface exposing the impression; providing a grid having a predetermined pattern matching the pattern of the first template; inserting the grid into the impression; and fixing the grid in position within the impression to form the inlaid pattern thereby creating multiple blocks of said portions of said patterns such that rotational isometric patterns form a final rotational predetermined isometric patterned preform.
Patent CA-2896448-C (CA)
Inventor: GRAHAM MATTHEW S
IPC: E05B15/00
Filed: 2015-07-03
Granted: 2018-07-31
Abstract: A latch mechanism having a latch apparatus that is pivotally displaced about a latch axis and a cam device is that pivotally displaced along a transverse cam axis. The cam device is configured to operably engage the latch apparatus so as to at least assist in securing the latch apparatus in a locked position. When the latch apparatus is to be displaced to an unlocked position, the cam device may be pivoted about the transverse cam axis to a position in which the cam device does not impede with the pivotal displacement of the latch apparatus. The latch apparatus may also be configured to prevent the pivotal displacement of the cam device when the latch apparatus is in the unlocked position. According to other embodiments, the latch apparatus may be pivotally displaced about a transverse latch axis by the displacement of a latch link.
Patent CA-2898534-C (CA)
Title: Derives d'uree et leurs utilisations en tant qu'inhibiteurs de la proteine de liaison a un acide gras (fabp)
Inventor: BUETTELMANN BERND
IPC: C07C275/28
Filed: 2014-03-17
Granted: 2017-09-19
Abstract: L'invention concerne de nouveaux composés ayant la formule générale (I) où R1, R2, R3, R4, W, A and B sont tels que décrits ici, des compositions comprenant les composés et des procédés d'utilisation des composés.
Patent CA-2899387-C (CA)
Inventor: ANWER MOHAMMED KHALID
IPC: B01D15/20
Filed: 2013-07-01
Granted: 2018-07-17
Abstract: A preparative HPLC method for purification of multicomponent organic compounds employing reagents selected from hydrophobic quaternary ammonium salt or quaternary phosphonium salt as a surrogate stationary phase on reversed phase columns.
Patent CA-2899639-C (CA)
Title: Apparatus for marking and ordering plate blanks, and load and receiving magazines therefor
Inventor: MACARTHUR BENJAMIN
IPC: G09F3/00
Filed: 2013-09-05
Granted: 2016-01-12
Abstract: An apparatus for marking indicia on a plate blank where plate blanks are successively presented from a load magazine and moved to a printing station where the indicia is marked thereon and produce a finished plate. The finished plate is then moved into a receiving magazine where it is added to a stack of previously finished plates in a predetermined order corresponding the order in which the finished plates are produced.  Also provided herein as a load magazine for presenting and having dispensed therefrom successive single plate blanks at a load magazine opening and a receiving magazine for receiving and stacking finished plates in a predetermined order,
Patent CA-2902747-C (CA)
Title: Hydroisomerization catalysts based on fe containing molecular sieves
Inventor: PETROVIC IVAN
IPC: C10G49/02
Filed: 2014-03-10
Granted: 2022-08-02
Abstract: The hydroisomerization of a paraffinic hydrocarbon feedstock obtained from renewable sources is effectively achieved by passing the feedstock in the presence of hydrogen over a hydroisomerization catalyst comprising a crystalline metal silicate molecular sieve, in which a portion of the crystalline framework contains iron.
Patent CA-2903804-C (CA)
Title: Fastener installation tool for roof truss framing and construction system
Inventor: GUTHRIE MARK J
IPC: B25B23/08
Filed: 2014-03-14
Granted: 2019-04-23
Abstract: An installation tool for fastening a top plate to a roof support member and other structural connections is adapted to drive screws at a pre-established angle. The tool preferably includes a rotary driver assembly and a telescopic tube assembly. A guide assembly is mounted adjacent the outer end of the telescopic tube assembly. Locating structures function to properly precisely set the drive angle of the screw. A stabilizer prevents the screw from moving during the installation. The guide assembly is also configured to provide a marking for inspection purposes.
Patent CA-2912721-C (CA)
Title: Improved system for three-dimensional printing by selective sintering
Inventor: CASTANON DIEGO
IPC: B29C67/04
Filed: 2014-05-20
Granted: 2016-10-04
Abstract: A system for three-dimensional printing by selective sintering comprises a first laser, a second laser, and a tank disposed between the first laser and the second laser. The system may further include hoppers in communication with the tank. The first laser, the second laser, and the tank may be aligned either horizontally or vertically.
Patent CA-2912994-C (CA)
Inventor: RECHENMACHER WILLIAM JOHN
IPC: E04B1/343
Filed: 2012-12-14
Granted: 2019-12-03
Abstract: La présente invention concerne les méthodes de construction de bâtiment modulaire. Lune des méthodes consiste à a) fournir un premier module de construction volumétrique qui comprend un cadre qui contient un premier segment; b) définir un volume dun segment composite et à intégrer le premier segment au volume; et c) remplir le volume avec un matériau durcissable pour couler le segment composite. Des composantes et des méthodes connexes, ainsi que des bâtiments comprenant ces composantes et ces méthodes de fabrication des composantes sont également fournies.
Patent CA-2913487-C (CA)
Inventor: TABATA SHINICHIRO
IPC: C21D6/00
Filed: 2014-06-06
Granted: 2018-12-04
Abstract: Ce matériau d'acier traité thermiquement présente une composition chimique qui contient, en % en masse, 0,16-0,38 % de C, 0,6-1,5 % de Mn, 0,4-2,0 % de Cr, 0,01-0,10 % de Ti, 0,001-0,010 % de B, 0,20 % ou moins de Si, 0,05 % ou moins de P, 0,05 % ou moins de S, 0,01 % ou moins de N, 0-2,0 % de Ni, 0-1,0 % de Cu, 0-1,0 % de Mo, 0-1,0 % de V, 0-1,0 % d'Al, 0-1,0 % de Nb et 0-0,1 % de MTR, le reste étant constitué de Fe et d'impuretés. Ce matériau d'acier traité thermiquement présente une structure qui comprend 1,5 % en volume ou moins d'austénite résiduelle, le reste étant constitué de martensite.
Patent CA-2927974-C (CA)
Inventor: BEHR ERIC J
IPC: E02F3/36
Filed: 2014-02-28
Granted: 2020-08-18
Abstract: Disclosed is an interface (302) for an implement that is to be operably coupled to a power machine (100). In one embodiment, a disclosed implement carrier (130; 200) is mountable to a power machine for securing an implement for use with the power machine. The implement carrier includes an implement carrier frame (202), a locking feature (220; 320) for securing an implement, and a coupler block (210; 500) that is pivotally mounted to the implement carrier frame for engaging couplers on the implement.
Patent CA-2929106-C (CA)
Inventor: FEDOROV VLADIMIR
IPC: B01D3/14
Filed: 2014-05-21
Granted: 2021-01-26
Abstract: La présente invention concerne un dispositif d'échange de chaleur, d'échange de masse, d'échange chimique et d'interaction entre des gaz et des liquides. Des buses alimentent du gaz à des angles dans différentes directions pour former un mélange, des turbulences et ou de la mousse gaz-liquide au-dessus d'un réseau de telles buses.
Patent CA-2929973-C (CA)
Title: Borehole logging methods and apparatus
Inventor: WILKINSON BRETT JAMES
IPC: E21B47/04
Filed: 2014-11-19
Granted: 2022-05-10
Abstract: A method utilised in borehole logging, such as in surveying or exploration relating to a subsurface formation. The method includes deploying a logging instrument that includes a pressure sensor into a borehole drilled into the formation. The method includes the steps of obtaining a first pressure value at a first depth in the borehole, obtaining at least one further pressure value subsequent to the first pressure value during withdrawing or advancing the logging instrument in the borehole, and determining one or more characteristics of the subsurface formation, utilising at least one of the further pressure values, or a change in pressure (??) between the first pressure value and a said further pressure value or values, or a change in pressure (??) between a said further pressure value and another said further pressure value, or a combination of two or more of such values.
Patent CA-2930706-C (CA)
Inventor: MAGILL BRIAN
IPC: A61G1/056
Filed: 2014-11-14
Granted: 2021-10-19
Abstract: According to the embodiments described herein, a self-actuating cot can include a support frame, a pair of legs, and a hydraulic actuator. The support frame can extend from a front end to a back end. The pair of legs can be in movable engagement with the support frame. The hydraulic actuator can be in movable engagement with the pair of legs and the support frame. The hydraulic actuator can and extend and retract the pair of legs with respect to the support frame.
Patent CA-2930950-C (CA)
Title: Systeme de bruleur d'appoint a oxycombustible selectif et methode destinee a un four rotatif
Inventor: GANGOLI SHAILESH PRADEEP
IPC: F27B7/42
Filed: 2016-05-25
Granted: 2018-01-02
Abstract: Un brûleur dappoint à oxycombustible sélectif conçu pour être installé dans une porte de chargement dun four rotatif comporte au moins deux éléments de brûleur chacun orienté pour allumer deux portions différentes du four, chaque élément de brûleur comportant une buse de distribution sélective configurée pour faire circuler un premier agent de réaction et une buse de distribution proportionnelle configurée pour faire circuler un deuxième agent de réaction; au moins un capteur servant à détecter un ou plusieurs paramètres de traitement liés au fonctionnement de la chaudière et un contrôleur programmé pour contrôler de manière indépendante la circulation du premier agent de réaction vers chaque buse de distribution sélective en fonction des paramètres de traitement détectés de sorte quau moins un élément de brûleur est actif et au moins un élément de brûleur est passif; où le deuxième agent de réaction est substantiellement proportionnellement distribué vers les buses de distribution proportionnelle et où le premier agent de réaction est un dun combustible et dun oxydant et où le deuxième agent de réaction est lautre dun combustible ou dun oxydant.
Patent CA-2931811-C (CA)
Title: Medias de filtres coalescents en masse et leur utilisation
Inventor: BULTINCK EVI
IPC: B01D17/04
Filed: 2014-11-26
Granted: 2019-04-02
Abstract: La présente invention se rapporte à un filtre coalescent servant à purifier un fluide qui contient un support et au moins un polluant liquide par coalescence dudit polluant. Ce filtre coalescent comprend un orifice d'entrée permettant d'acheminer le fluide jusqu'à un élément filtrant se trouvant dans le filtre coalescent, l'élément filtrant comporte un médium de coalescence primaire qui est destiné à coalescer ledit polluant dans le médium de coalescence primaire au cours du déplacement du fluide à travers le médium, le filtre coalescent inclut également un orifice de sortie prévu pour évacuer le polluant coalescé de l'élément filtrant, et le médium de coalescence primaire comprend au moins une couche de matière poreuse et a une épaisseur totale d'au moins 3,5 mm.
Patent CA-2944521-C (CA)
Inventor: ZAGHIB KARIM
IPC: C10M107/42
Filed: 2015-03-31
Granted: 2022-04-05
Abstract: La technologie décrite concerne des polymères utilisés comme agents lubrifiants de laminage, des compositions les comprenant, et des films de métaux alcalins comprenant les polymères ou compositions sur leur surface(s). L'utilisation de ces polymères et compositions est aussi décrite pour le laminage de feuillards de métaux alcalins ou d'alliages de ceux-ci pour l'obtention de films minces. Des procédés de fabrication de ces films minces, lesquels conviennent à l'utilisation dans des cellules électrochimiques, sont aussi décrits. La technologie décrite propose un lubrifiant amélioré selon la formule I lequel, par exemple, atteint une conductivité accrue et/ou permet d'obtenir des cellules électrochimiques avec une durée de vie, en cycles, améliorée.
Patent CA-2946286-C (CA)
Inventor: VON WEDEL-PARLOW TOBIAS
IPC: C09J7/20
Filed: 2016-10-25
Granted: 2021-04-20
Abstract: Il est décrit un ruban adhésif destiné aux collages au vol de matériaux en bande plate, plus précisément des matériaux en bande plate ayant des surfaces non polaires, ledit ruban adhésif comprenant au moins une couche de composé auto-adhésif supérieure, une zone de ruban adhésif interne adaptée en tant que point de rupture prédéterminé plat, et un composé auto-adhésif inférieur sur la face inférieure de la zone de ruban adhésif interne, un composé adhésif en caoutchouc naturel étant utilisé en tant que composé auto-adhésif pour au moins la couche de composé auto-adhésif supérieureainsi que des procédés de collages au vol de matériau en bande plate enroulé sur des rouleaux, en particulier avec des surfaces non polaires, à laide dune bande adhésive correspondante.
Patent CA-2954501-C (CA)
Title: Handheld deactivator with integrated thermal sensor
Inventor: BERGMAN ADAM SCOTT
IPC: G06K7/08
Filed: 2015-05-29
Granted: 2023-02-28
Abstract: Systems (100) and methods (600) for controlling operations of a Handheld Scanning and Deactivation ("HSD") device. The methods comprise: determining whether a human is located within a defined distance range of the HSD device; preventing first operations from being performed by the HSD device which cause a magnetic field to be generated, if it is determined that said human is located within the defined distance range of said HSD device; and initiating the first operations if it is determined that the human is not located within the defined distance range of the HSD device. The first operations comprise (1) interrogation operations for detecting a presence of an electronic article surveillance security tag and/or (2) deactivation operations for deactivating an electronic article surveillance security tag.
Patent CA-2955127-C (CA)
Inventor: MARKOVIC GORAN
IPC: G10L19/26
Filed: 2015-07-27
Granted: 2019-05-07
Abstract: The coding efficiency of an audio codec using a controllable - switchable or even adjustable - harmonic filter tool is improved by performing the harmonicity-dependent controlling of this tool using a temporal structure measure in addition to a measure of harmonicity in order to control the harmonic filter tool. In particular, the temporal structure of the audio signal is evaluated in a manner which depends on the pitch. This enables to achieve a situation- adapted control of the harmonic filter tool so that in situations where a control made solely based on the measure of harmonicity would decide against or reduce the usage of this tool, although using the harmonic filter tool would, in that situation, increase the coding efficiency, the harmonic filter tool is applied, while in other situations where the harmonic filter tool may be inefficient or even destructive, the control reduces the appliance of the harmonic filter tool appropriately.
Patent CA-2957783-C (CA)
Title: Polymeres et conjugues comprenant ces polymeres
Inventor: TANG LEI
IPC: C07H21/00
Filed: 2015-10-01
Granted: 2023-02-28
Abstract: L'invention concerne des polymères et des conjugués comprenant ces polymères. Dans certains modes de réalisation, les conjugués décrits sont appropriés pour être utilisés en tant que sondes de détection dans des dosages immunohistochimiques et d'hybridation in situ.
Patent CA-2961513-C (CA)
Title: Systemes et procedes pour la fourniture de donnees d'indication de fraude dans un protocole d'authentification
Inventor: TOMASOFSKY CHRISTIAN P
IPC: G06Q20/38
Filed: 2015-09-15
Granted: 2021-10-26
Abstract: La présente invention concerne un dispositif informatique pour la fourniture de données d'indication de fraude dans un système d'authentification comportant un protocole d'authentification. Le dispositif informatique comporte un processeur couplé en communication à une mémoire. Le dispositif informatique est programmé pour identifier des données de caractéristiques de fraude associées à une transaction par carte de paiement. La transaction comprend la présentation par un consommateur suspect d'une carte de paiement provenant d'un portefeuille numérique d'un titulaire de carte privilégié. Le dispositif informatique est en outre programmé pour calculer une première notation de risque pour la transaction sur la base au moins en partie des données de caractéristiques de fraude. Le dispositif informatique est également programmé pour générer un message dans le protocole d'authentification, le message comprenant au moins un champ d'extension. La première notation de risque est incluse dans le champ d'extension. Le dispositif informatique est en outre programmé pour transmettre le message avec la première notation de risque à une partie associée à la transaction pour utilisation lors de l'authentification de la transaction.
Patent CA-2968138-C (CA)
Title: Natural-path tearstraps and stiffeners for spherical or near-spherical composite pressure bulkheads
Inventor: ROSMAN RICHARD R
IPC: B64C1/10
Filed: 2014-05-12
Granted: 2019-06-18
Abstract: A bulkhead that at least partially eliminates termination requirements and/or at least partially avoids multiple overlaps comprises a substantially spherical dome having a periphery and an apex with an axis perpendicular to the dome at the apex. A  first plurality of straps emanates from the periphery of the dome on geodesics defined by a first pair of virtual poles beyond the periphery of the dome and a second plurality of straps emanates from the periphery of the dome on second geodesics defined by a second pair of virtual poles beyond the periphery of the dome. Any overlap on an individual strap in the first plurality of straps is singular to only one individual strap in the second plurality of straps and plies of straps terminate in steps as the strap approaches the periphery.
Patent CA-2968981-C (CA)
Title: Procede pour la production d'hexanetriol a partir de 5-hydroxymethylfurfural
Inventor: SOKOLOVSKII VALERY
IPC: C07C29/60
Filed: 2015-12-02
Granted: 2022-03-22
Abstract: L'invention concerne des conversions à l'échelle industrielle de 5-hydroxyméthylfurfural en produits chimiques de base tels que le 1,2,6-hexanetriol et le 1,6-hexanediol par conversions chimiocatalytiques au moyen d'hydrogène et d'un catalyseur de réduction hétérogène. Les réactions conviennent à des réacteurs à flux continu. L'invention concerne également des procédés pour la réalisation de ces conversions, ainsi que des produits et des compositions catalytiques.