baber/WOPTO huggingface dataset:
Patent CA-2889927-C (CA)
Inventor: ZHONG YONG
IPC: C23C2/06
Filed: 2013-02-21
Granted: 2021-10-26
Abstract: A high-formability and super-strength hot galvanizing steel plate. The weight percentage of its chemical components: C: 0.15-0.25wt%, Si: 1.00-2.00wt%, Mn: 1.50-3.00wt%, P=0.015wt%, S=0.012wt%, Al: 0.03-0.06wt%, N=0.008wt%, and the rest are Fe and inevitable impurities. The microstructure of the steel plate at room temperature is the ferrite of 10-30%, the martensite of 60-80% and the retained austenite of 5-15%; and the yield strength of 600-900 MPa, the tensile strength of 980-1200 MPa, and the elongation of 15-22%. Through proper involved components, a super-strength cool-rolled hot galvanizing steel plate is produced by continuous annealing, without adding any expensive alloying element. By only properly improving the content of Si and Mn and combining proper annealing and furnace atmosphere control processes, the strength of the steel plate can improve substantially, and the plasticity is also desirable. Meanwhile, the galvanizing quality of the steel plate is good, and the use requirement of an automotive cool-rolled and super-strength hot galvanizing steel can be satisfied.
Patent CA-2891230-C (CA)
Title: Ensemble de sechage a l'air
Inventor: HOFFMAN FRED W
IPC: F17D3/14
Filed: 2007-09-26
Granted: 2016-12-13
Abstract: La présente invention concerne un ensemble de séchage à lair dans lequel un dispositif fixe une paire de cartouches dagent siccatif à un corps de dessiccateur dair de sorte que lair sécoule jusquà la paire de cartouches dagent siccatif en parallèle. Une partie pour fixer au corps de dessiccateur dair est proposée avec une chambre intérieure. Un premier passage découlement fluidique communique de lair entre le corps de dessiccateur dair et la chambre intérieure. Une paire dextensions est proposée, chacune étant conçue pour se fixer à une des paires de cartouches dagent siccatif et chaque extension étant espacée à une distance sensiblement égale de la chambre intérieure. Un deuxième et un troisième passage découlement fluidique sont également proposés, chacun se connectant de manière fluidique à la chambre intérieure avec chacune de la paire des extensions filetées.
Patent CA-2894095-C (CA)
Inventor: DAVIS JEFFREY S
IPC: B65D43/16
Filed: 2015-06-12
Granted: 2018-01-30
Abstract: A closure for a container of the kind use to deliver milk and juice. The closure is a two-piece construction comprise of a lid and a base. The closure preferably has overall dimensions that approximate a standard unitary cap use with the same containers, so that the closure can easily be used with standard feeding equipment in a bottling facility. The closure has a hinge that is formed of a post connected by a tab to the lid, and hinge supports extending upwardly from the closure's base. The hinge supports include a hook and a bridge. The hook allows the tab to slide under the hook during assembly of the lid to the base. Once the tab is positioned between hook and the bridge, the hook bocks disassembly of the lid from the base. The post of the hinge assembly fits within tunnel sections formed by the hook and the bridge, and gripping forces applied by the hook and/or bridge hold the lid in an open position when contents are poured from the container.
Patent CA-2895632-C (CA)
Inventor: WALTON ZACHARY W
IPC: E21B49/08
Filed: 2014-02-11
Granted: 2017-11-21
Abstract: Systems and methods of positive indication of the proper actuation of a downhole tool. One system includes a work string providing a flow path therein, a downhole tool coupled to the work string and having a body fluidly coupled to the flow path, an indicator chamber defined in the body and configured to retain a substance therein until the downhole tool is actuated, whereupon the indicator chamber becomes exposed and the substance is released into the flow path, and an optical computing device in optical communication with the flow path and configured to detect a characteristic of the substance in the flow path and communicate a signal when the characteristic is detected, the signal being indicative that the downhole tool has been actuated.
Patent CA-2897470-C (CA)
Inventor: HATANO KAZUHIRO
IPC: C22B1/02
Filed: 2013-04-10
Granted: 2017-09-19
Abstract: A method for leaching gold from a gold ore containing pyrite, in which the gold leaching rate is improved without requiring the use of a highly toxic chemical substance such as cyan, thiourea, thiosulfuric acid and a halogen gas. A method for leaching gold, comprising: a pretreatment step comprising a step (1) of providing a gold ore containing pyrite and a step (2) of oxidizing and roasting the gold ore; and a step (3) of bringing the pretreated gold ore into contact with a gold-leaching solution containing a halide ion while supplying an oxidizing agent to thereby leach a gold component from the ore and then carrying out the solid/liquid separation of the resultant product into a solution having gold leached therein and an iron-containing residue.
Patent CA-2900763-C (CA)
Title: Compositions pharmaceutiques destinees au traitement d'helicobacter pylori
Inventor: FATHI REZA
IPC: A61P31/04
Filed: 2014-02-12
Granted: 2021-04-06
Abstract: L'invention concerne une forme pharmaceutique solide orale unique comprenant une première composition à libération immédiate contenant au moins deux agents antibiotiques et une seconde composition à libération différée contenant un inhibiteur de la pompe à protons. La forme pharmaceutique solide orale unique, selon certains aspects de l'invention, peut être utilisée dans le traitement de troubles associés à l'infection par H. pylori ou à la prévention de la récurrence de troubles associés à l'infection par H. pylori.
Patent CA-2900938-C (CA)
Title: System, method, and apparatus to detect and report track structure defects
Inventor: KERNWEIN JEFFREY D
IPC: B61L23/04
Filed: 2014-02-25
Granted: 2019-10-15
Abstract: A system, method, and apparatus for detecting and reporting track defects while a train is in motion on railway tracks includes at least one defect sensor configured to sense an acceleration of at least a portion of the train; and at least one computer-readable medium. The at least one computer-readable medium comprises program instructions that, when executed by at least one processor, cause the at least one processor to: detect, while the train is in motion on the railway tracks, at least one track defect in the railway tracks based at least partially on the acceleration of the at least a portion of the train; and generate track defect data based at least partially on a location of the train when the at least one track defect is detected.
Patent CA-2901599-C (CA)
Inventor: GARCIA JOSEPH H
IPC: B60K35/00
Filed: 2013-12-04
Granted: 2022-09-06
Abstract: An integrated dual-mode display system that comprises both a heads down display (HDD) and a heads up display (HUD) combined in a single unit that includes a frame and a video processor configured to drive both the HDD and the HUD. The video processor is configured to operate in a first mode in which a same video is displayed on both the HDD and the HUD. The video processor is further configured to operate in a second mode in which a first video is displayed on the HDD and a second video, different from the first video, is displayed on the HUD. Space inside vehicles, such as airplanes, is limited, and HUD and HDD systems compete for this limited space. There is a need for a compact visual display system that can display both HUD and HDD infomiation.
Patent CA-2901789-C (CA)
Title: Strain isolation structures for stretchable electronics cross-reference to related applications
Inventor: HSU YUNG-YU
IPC: A61B5/296
Filed: 2014-02-24
Granted: 2021-02-16
Abstract: Buffer structures are provided that can be used to reduce a strain in a conformable electronic system that includes compliant components in electrical communication with more rigid device components. The buffer structures are disposed on, or at least partially embedded in, the conformable electronic system such that the buffer structures overlap with at least a portion of a junction region between a compliant component and a more rigid device component. The buffer structure can have a higher value of Young's modulus than an encapsulant of the conformable electronic system.
Patent CA-2903273-C (CA)
Inventor: GREGOTSKI MARK E
IPC: H04N21/262
Filed: 2014-03-13
Granted: 2019-10-15
Abstract: L'invention concerne un système à débit binaire adaptatif (ABR) qui utilise une diffusion en flux adaptative pour délivrer du contenu à des dispositifs client à capacité de diffusion en flux à débit binaire adaptatif. Améliorer ou générer des fichiers de manifeste composites pour leur délivrance à des clients dans un environnement de diffusion en flux adaptative permet une acquisition directe de segments multimédias de services qui ne sont pas actuellement en cours de visualisation. Par exemple, la liste de lecture composite peut être conçue pour offrir un accès direct à des canaux voisins ou d'autres services dans le même genre. Ces nouvelles améliorations apportées aux fichiers de manifeste peuvent réduire des temps de changement de canal ainsi qu'assurer une délivrance efficace de fichiers de manifeste.
Patent CA-2904386-C (CA)
Title: Restructured natural protein matrices
Inventor: GANDHI NIRANJAN R
IPC: A23C19/068
Filed: 2014-03-17
Granted: 2021-08-31
Abstract: Methods as can be used in the preparation of one or more dairy, dairy analog and cheese products from a range of proteinacous starting materials, such methods comprising protein modification and protein restoration or protein restructure.
Patent CA-2909694-C (CA)
Title: Procedes et systemes de recuperation d'ammoniac
Inventor: TAUBE JOEL A
IPC: B01D53/58
Filed: 2015-03-19
Granted: 2016-07-19
Abstract: L'invention concerne un procédé d'élimination d'ammoniac d'un courant gazeux comprenant les étapes consistant à : produire une composition de boue primaire d'un acide molybdique à un premier pH ; produire une composition de boue secondaire d'un acide molybdique à un second pH, le second pH étant numériquement inférieur au premier pH ; pulvériser la composition de boue primaire en présence du courant gazeux afin de générer un courant gazeux partiellement traité, des quantités d'ammoniac dans le courant gazeux se combinant à l'acide molybdique de la composition de boue primaire de façon à former une autre composition de boue ammoniaquée primaire concentrée ; et pulvériser la composition de boue secondaire en présence du courant gazeux partiellement traité pour générer un courant gazeux traité, des quantités additionnelles d'ammoniac dans le courant gazeux partiellement traité se combinant à l'acide molybdique dans la composition de boue secondaire de façon à former une autre composition de boue ammoniaquée secondaire concentrée.
Patent CA-2911624-C (CA)
Inventor: GERVAIS JOEL
IPC: A01C7/20
Filed: 2015-11-06
Granted: 2019-02-26
Abstract: By varying the agricultural product application rates when a product delivery system travels through predetermined overlap areas, the drawbacks of over seeding such overlap areas may be substantially reduced. As a result, a product delivery system may travel without stopping meter sections and without dragging a seeding tool through a completely seeded region.
Patent CA-2913723-C (CA)
Inventor: MASSMAN STEVE
IPC: B07B1/42
Filed: 2015-11-30
Granted: 2020-01-07
Abstract: L'invention concerne un appareil vibrant comprenant un ensemble plancher ayant un axe longitudinal et une extrémité d'entrée et de sortie. L'ensemble plancher comprend de nombreuses sections de pont ayant chacune de nombreuses ouvertures. Chaque section de pont a des bords amont et aval, le bord aval de chaque section de pont successive se trouve plus près de l'extrémité de sortie que le bord aval de chaque section de point précédente dans le sens de la longueur. Le bord amont de chaque section de pont successive se trouve longitudinalement plus près du bord amont de chaque section de pont précédente que le bord aval de la section de pont précédente disposé au bord amont de la section de pont précédente, définissant ainsi une partie chevauchante et non chevauchante de la section de pont précédente. La partie chevauchante a des ouvertures plus grandes par rapport à la partie non chevauchante de chaque section de pont précédente.
Patent CA-2916967-C (CA)
Title: Ultrasonic instrument and method for manufacturing same
Inventor: DARIAN ALEXANDER
IPC: A61B17/32
Filed: 2014-06-23
Granted: 2021-11-16
Abstract: An ultrasonic tool or instrument has a probe shaft with a linear proximal end portion and a linear distal end portion disposed at an angle relative to one another and joined at a bend in the shaft. A coupling is provided at a proximal end of the shaft for connecting the probe to a source of ultrasonic vibrational energy. A head provided at a distal end of the shaft extends eccentrically in a transverse direction to one side of the shaft. The head has an operative tip spaced laterally from the axis and is formed with at least one cutout for reducing mass of the head and concomitantly eccentric mass of the probe. The tool or instrument has at least one interior antinode along the shaft and the bend is located substantially distally of the antinode.
Patent CA-2917809-C (CA)
Title: Heat recovery and upgrading method and compressor for using in said method
Inventor: VAN BEVEREN PETRUS CAROLUS
IPC: F02C7/143
Filed: 2014-07-01
Granted: 2021-08-10
Abstract: A heat recovery and upgrading method comprises cycles of the subsequent steps of providing a working fluid comprising a liquid phase in a working fluid stream (11); transferring heat (20) to the working fluid stream such as to partially evaporate working fluid in liquid phase to obtain a two-phase working fluid stream (12) in liquid phase and gas phase; compressing (30) the two-phase working fluid stream so as to increase a temperature and pressure of the working fluid and to evaporate working fluid in liquid phase; and transferring heat (40,60) from the working fluid stream (13,14,15) by means of condensation of working fluid. In the first step he working fluid is preferably in a predominantly single-phase working fluid stream in liquid phase when heat is transferred to the working fluid. In the third step working fluid in liquid phase is preferably evaporated so that a two-phase working fluid stream is maintained, especially a wet gas- phase working fluid.
Patent CA-2920446-C (CA)
Inventor: DREWES OLAF
IPC: F16D65/28
Filed: 2014-08-01
Granted: 2017-11-21
Abstract: The invention relates to an operating apparatus for a brake, having an actuator unit with a linearly mobile actuator element, an actuating unit with a linearly mobile actuating element by means of which a braking element can be moved relative to a brake disc or a brake drum, and a transmission unit for transmitting a force from the actuator element to the actuating element. The transmission unit has a deflection device by means of which the force which is transmitted from the actuator element to the actuating element can be deflected from a first direction into a second direction.
Patent CA-2922274-C (CA)
Inventor: DIETZ WESLEY PAUL
IPC: E21B17/03
Filed: 2013-10-07
Granted: 2017-10-24
Abstract: Disclosed is a coupling assembly that includes an upper adapter having an upper adapter body providing a latching collet and a torque collet, the torque collet including a plurality of axially-extending torque members and a corresponding torque lug defined in each axially-extending torque member, and a lower adapter having a lower adapter body configured to receive the upper adapter body and providing a series of latch mating threads defined on an inner surface of the lower adapter body and a torque collet profile, the latch mating threads being configured to matingly engage the latching collet and the torque collet profile including one or more longitudinal slots defined in the lower adapter body and configured to receive the torque lugs therein, wherein, when the torque lugs are received into the longitudinal slots, torque may be applied between the upper and lower adapters in at least one angular direction.
Patent CA-2923612-C (CA)
Title: Conductive gasket assembly for a corrugated roof of a train car
Inventor: PANFIL MATT
IPC: H01Q1/48
Filed: 2016-03-10
Granted: 2023-04-04
Abstract: An electrically conductive assembly for providing a low electrical resistance contact between an antenna and the corrugated roof of a train. The assembly comprises a gel and skeletal gasket member which has an electrically conductive skeleton encapsulated in a tacky gel. Multiple foam and gel members, typically made up of compressible at least partially open cell foam, are laid in the troughs and are thick enough, such that the top surface of the foam and gel members is about equal to or slightly higher than the top surfaces of the ridges of the corrugated train roof. The antenna is then laid atop the gel and gasket member and bolted to the roof with fasteners in such a manner that the tacky flowable gel at least partially squeezes out the edges of the gel and gasket member as the antenna is compressed downward while the fasteners are snugged up. This compression allows the electrically conductive skeletal member to provide contact between the antenna and the roof, the roof typically metallic and that results in a decrease of EMI (electromagnetic interference).
Patent CA-2927581-C (CA)
Title: Implantable head mounted neurostimulation system for head pain
Inventor: REED KENNETH LYLE
IPC: A61N1/05
Filed: 2014-08-15
Granted: 2021-07-27
Abstract: An implantable head-mounted unibody peripheral neurostimulation system is provided for implantation in the head for the purpose of treating chronic head pain, including migraine. The system may include an implantable pulse generator (IPG) from which multiple stimulating leads may extend sufficient to allow for adequate stimulation over multiple regions of the head, preferably including the frontal, parietal and occipital regions. A lead may include an extended body, along which may be disposed a plurality of surface metal electrodes, which may be sub-divided into a plurality of electrode arrays. A plurality of internal metal wires may run a portion of its length and connect the IPG's internal circuit to the surface metal electrodes. The IPG may include a rechargeable battery, an antenna, and an application specific integrated circuit. The IPG may be capable of functional connection with an external radiofrequency unit for purposes that may include recharging, diagnostic evaluation, and programming.
Patent CA-2930828-C (CA)
Title: Large gene excision and insertion
Inventor: BYRNE SUSAN M
IPC: C12N15/90
Filed: 2014-11-19
Granted: 2022-05-03
Abstract: Methods of simultaneously excising large nucleic acid sequences from a target nucleic acid and inserting large foreign nucleic sequences into the target nucleic acid sequence using DNA binding protein nucleases are described.
Patent CA-2931629-C (CA)
Inventor: MARTIN TIMOTHY M
IPC: A01N25/22
Filed: 2014-12-04
Granted: 2023-05-02
Abstract: Insecticidal compositions suitable for use in preparation of insecticidal liquid fertilizers are disclosed. The compositions include bifenthrin, a polymeric dispersant, a suspension agent, a freeze-thaw stabilizer, and optionally a preservative.
Patent CA-2935929-C (CA)
Inventor: ANASTASOV NATASA
IPC: C12N7/00
Filed: 2015-01-09
Granted: 2022-02-22
Abstract: The present invention relates to a nucleic acid molecule comprising or consisting of a nucleic acid sequence encoding the vesicular stomatitis virus envelope glycoprotein (VSV- G) linked to a (poly)peptide comprising or consisting of a cell membrane-binding domain, said nucleic acid sequence comprising in 5' to 3' direction (a) a first sequence segment encoding an endoplasmic reticulum (ER) signal sequence; (b) a second sequence segment encoding said (poly)peptide comprising or consisting of a cell membrane-binding domain; (c) a third sequence segment encoding a linker; and (d) a fourth sequence segment encoding said VSV-G. Further, the invention relates to a vector comprising the nucleic acid molecule of the invention, a host cell comprising said vector or nucleic acid molecule, the polypeptide encoded by said nucleic acid molecule and a method of producing the polypeptide encoded by said nucleic acid molecule. In addition, the invention relates to a pseudotyped lentiviral vector particle, a method of transducing a cell as well as a kit comprising various combinations of the nucleic acid molecule, vectors, polypeptides and host cells of the invention.
Patent CA-2938602-C (CA)
Inventor: HOANG MINH QUANG
IPC: A61F13/40
Filed: 2015-02-11
Granted: 2021-10-05
Abstract: A handheld antiseptic dispensing applicator device having a reservoir for storing an antiseptic agent, the reservoir being coupled to an applicator pad, and a defeatable membrane or barrier being interposed between the reservoir and the applicator pad. Embodiments of the device comprise a squeezable reservoir, wherein the internal hydraulic pressure of the squeezable reservoir is increased via user applied forces to thereby defeat the membrane releasing the antiseptic agent contained therein which is then absorbed by the applicator pad. The defeatable barrier or membrane is also removable or may be defeated in connection with other mechanisms according to various embodiments.
Patent CA-2938876-C (CA)
Inventor: MCMASTERS MARIE ANN
IPC: C23C28/00
Filed: 2015-02-13
Granted: 2019-10-22
Abstract: L'invention concerne un procédé visant à réaliser un système de revêtement anti-calamine (22) sur une surface à des températures élevées lorsque celle-ci est en contact avec un fluide d'hydrocarbures, par exemple, une surface d'un passage intérieur de carburant dans un injecteur de carburant de type utilisé dans des moteurs de turbine à gaz. La surface du passage est rugueuse à la suite du passage en partie d'un composant fabriqué selon un procédé de fabrication additive. (AM) De plus, le passage peut avoir une géométrie complexe de type qui peut être fabriqué selon des procédés AM, par exemple, des géométries comprenant des combinaisons de coudes de petit rayon et de sections transversales étroites. Le système de revêtement (22) comprend au moins une couche barrière céramique et une couche métallique la plus externe, chacune d'elle étant formée à l'aide d'un procédé de dépôt en phase vapeur conforme.
Patent CA-2939945-C (CA)
Title: Procede de fabrication d'un dispositif pour la protection des oiseaux et dispositif pour la protection des oiseaux
Inventor: ARNOLD HANS-JOACHIM
IPC: C03C21/00
Filed: 2015-02-19
Granted: 2018-07-24
Abstract: L'invention concerne un procédé de fabrication d'un dispositif pour la protection des oiseaux et un dispositif pour la protection des oiseaux. Ledit procédé de fabrication d'un dispositif pour la protection des oiseaux consiste à concevoir le dispositif pour la protection des oiseaux en un matériau au moins en partie transparent et à le doter d'une structure optique visible pour l'il d'un oiseau. Ledit procédé comprend également un apport de rayonnement qui se fait sur et/ou dans le matériau en partie transparent pour la constitution de la structure optique. L'apport de rayonnement est de préférence un rayonnement laser. Les lasers appropriés pour l'apport de rayonnement sont par exemple des lasers CO2 ayant une longueur d'ondes de 1064 nm, des lasers à la picoseconde ayant une longueur d'ondes de 532 nm ou des lasers à la nanoseconde ayant une longueur d'ondes de 532 nm. Dans un mode de réalisation de l'invention, le dispositif pour la protection des oiseaux comprend en outre un élément pour le renforcement des contrastes, l'apport de rayonnement se faisant sur et/ou dans le matériau en partie transparent pour la constitution de la structure optique.