baber/WOPTO huggingface dataset:
Patent CA-2968408-A1 (CA)
Title: Led lamps for retrofit on high wattage metal halide ballasts
Inventor: RAMAIAH RAGHU
IPC: F21K9/23
Filed: 2015-12-03
Abstract: Lamp (200) for retrofit in existing HID fixtures, including a heat sink (202) including: an annular tube (212) including a first end (214) and a second end (216), a plurality of fins (218) extending radially from an exterior surface of the annular tube (212), wherein a length of each fin (218) extends from the first end (214) of the annular tube to the second end (216) of the annular tube; a plurality of light sources (204) in thermal contact with the heat sink (202); a driver circuit (208) operative to provide the inpur voltage and current for the plurality of light sources (204); wherein the free-end (224) of each fin (218) is forked.
Patent CA-2971603-A1 (CA)
Title: Porous adhesive networks in electrochemical devices
Inventor: PIERPONT DANIEL M
IPC: H01M8/18
Filed: 2015-12-15
Abstract: An article comprising a first gas distribution layer (100), a first gas dispersion layer (200), or a first electrode layer, having first and second opposed major surfaces and a first adhesive layer having first and second opposed major surfaces, wherein the second major surface (102) of the first gas distribution layer (100), the second major surface (202) of the first gas dispersion layer (200), or the first major surface of the first electrode layer, as applicable, has a central area, wherein the first major surface of the first adhesive layer contacts at least the central area of the second major surface of the first gas distribution layer, the second major surface of the first gas dispersion layer, or the first major surface of the first electrode layer, as applicable, and wherein the first adhesive layer comprises a porous network of first adhesive including a continuous pore network extending between the first and second major surfaces of the first adhesive layer. The articles described herein are useful, for example, in membrane electrode assemblies, unitized electrode assemblies, and electrochemical devices (e.g fuel cells, redox flow batteries, and electrolyzers)
Patent CA-2971810-A1 (CA)
Inventor: BAI MANXI
IPC: G06F19/00
Filed: 2016-01-07
Abstract: A system and method is disclosed that establishes communication between a host system and a user device. The host system automatically registers individualized diet data received from the user device. The individualized diet data has parameters indicative of type and quantity of foods or supplements consumed by a user during a defined time period. The parameters are analyzed with a predetermined rule set indicative of concentrations of DHA in select foods and supplements to determine a level of the user's DHA dietary intake relative to a recommended intake. An alert is generated by the host system and transmitted via at least one predetermined communication method and without user intervention, responsive to the user's dietary intake relative to the recommended intake being a predetermined relation to a baseline.
Patent CA-2972131-A1 (CA)
Title: Adaptive hydroelectric turbine system
Inventor: DOYLE TOM
IPC: E02B17/00
Filed: 2015-12-22
Abstract: The present invention provides an adaptive hydroelectric turbine system (10) comprising a base (14) for a hydroelectric turbine (12) or other electrical component, the base (14) having four ground contacting feet (24), at least one of which is displaceable relative to the remaining of the base (14) such as to ensure that all four feet (24) can contact the seabed to provide improved stability and load bearing capabilities.
Patent CA-2972658-A1 (CA)
Inventor: DASSEL MARK W
IPC: C30B25/18
Filed: 2015-12-23
Abstract: Mechanically fluidized systems and processes allow for efficient, cost-effective production of silicon coated particles having very low levels of contaminants such as metals and oxygen. These silicon coated particles are produced, conveyed, and formed into crystals in an environment maintained at a low oxygen level or a very low oxygen level and a low contaminant level or very low contaminant level to minimize the formation of silicon oxides and minimize the deposition of contaminants on the coated particles. Such high purity coated silicon particles may not require classification and may be used in whole or in part in the crystal production method. The crystal production method and the resultant high quality of the silicon boules produced are improved by the reduction or elimination of the silicon oxide layer and contaminants on the coated particles.
Patent CA-2972815-A1 (CA)
Inventor: NORTHROP P SCOTT
IPC: C10L3/10
Filed: 2016-01-22
Abstract: A co-current contactor (202a, 202b, 202c, 202d) for separating components in a fluid stream, the co-current contactor comprising a first inlet configured to receive the fluid stream proximate to a first end (208a, 208b, 208c, 208d) of the co-current contactor, a second inlet configured to receive a solvent proximate the first end of the co-current contactor, and a mass transfer section (222) configured to receive the fluid stream and the solvent and to provide a mixed, two-phase flow, wherein the mass transfer section comprises a surface feature along an inner surface of the mass transfer section configured to reduce film flow along an inner wall of the mass transfer section, and wherein the surface feature comprises at least one of a hydrophobic surface, a superhydrophobic surface, a porous wall surface, and a nonlinear surface irregularity extending radially inward or radially outward along the inner surface of the mass transfer section.
Patent CA-2972969-A1 (CA)
Title: Processes and systems for preparing nucleic acid sequencing libraries and libraries prepared using same
Inventor: HARDENBOL PAUL
IPC: B01J19/00
Filed: 2016-01-07
Abstract: This disclosure provides methods for preparing a sequencing library including the steps of providing a template nucleic acid sequence, dNTPs, dUTP, a primer, a polymerase, a dUTP excising enzyme, and a plurality of beads including oligonucleotide adapter sequence segments; amplifying the template nucleic acid with the polymerase, dNTPs, dUTP and random hexamer to provide a complementary nucleic acid sequence including occasional dUTPs; and excising the incorporated dUTPs with the dUTP excising enzyme to provide nicks in the complementary nucleic acid sequence to provide a sequencing library.
Patent CA-2974685-A1 (CA)
Title: Cart pushers, mateable carts, and related systems, methods, and devices
Inventor: JOHNSON DAN
IPC: B62B3/00
Filed: 2016-01-21
Abstract: Various embodiments herein relate to powered pusher devices configured to push wheeled objects from one location to another. Further embodiments relate to wheeled objects such as carts for transporting items from one location to another. Other embodiments relate to platform powered pushers that can be coupled to a family of various wheeled objects.
Patent CA-2975094-A1 (CA)
Inventor: BAIDEN GREGORY
IPC: G01C21/16
Filed: 2017-08-02
Abstract: A robotic mapping system for charting or mapping a path through an underground cavity, and/or mapping a surface of the underground cavity. The robotic mapping system may comprise a mobile control centre located on the surface in wireless communications with one or more mapping robots located within the underground cavity. The mapping robots may be controlled by way of an avionics navigation system.
Patent CA-2975893-A1 (CA)
Inventor: DENNIS EDWARD A
IPC: G01N33/50
Filed: 2016-02-12
Abstract: La présente invention concerne des procédés qui permettent de différencier une stéatose hépatique non alcoolique d'une stéatohépatite non alcoolique. Le procédé comprend la mesure des niveaux d'éicosanoïdes et d'acides gras dans un échantillon biologique. La présente invention concerne un procédé qui permet de différencier la stéatohépatite non alcoolique (NASH) de la stéatose hépatique non alcoolique (NAFL) chez un sujet. Le procédé comprend l'obtention d'un échantillon biologique provenant du sujet ; le traitement de l'échantillon avec une solution alcaline pour libérer les éicosanoïdes estérifiés et la récupération des éicosanoïdes ; la comparaison des niveaux d'au moins un éicosanoïde estérifié dans l'échantillon biologique obtenu auprès du sujet à un échantillon témoin obtenu auprès d'un sujet NAFL, une différence dans les niveaux du ou des éicosanoïdes dans l'échantillon obtenu auprès d'un sujet comparés au témoin indiquant une NASH.
Patent CA-2976540-A1 (CA)
Inventor: BROOKS DARREN
IPC: A61M5/32
Filed: 2017-08-16
Abstract: An apparatus for rotating a needle comprising an inner sleeve securable to a syringe barrel, the inner sleeve having an inner sleeve passage extending therethrough, an outer sleeve rotatably supported by the inner sleeve, the outer sleeve having an outer sleeve passage extending therethrough in fluidic communication with the inner sleeve passage, the outer sleeve having a needle receptacle adapted to receive and operably couple a needle thereon, and a rotational energy-storing device, operably connected to the inner and outer sleeve so as to provide a rotational torque therebetween. A method for rotating a needle comprising rotating the outer sleeve relative to the inner sleeve so as to store rotational energy within the rotational energy-storing device extending between the inner and outer sleeves and releasing the outer sleeve such that the needle rotates relative to the syringe barrel.
Patent CA-2978425-A1 (CA)
Inventor: LINCOLN JOHN S
IPC: A47C27/08
Filed: 2009-01-12
Abstract: A resilient core of material comprising: a mechanically unitary slab; a plurality of holes or bores defined by the slab; thermal transmission mitigation means for improving the core's resistance to heat transfer.
Patent CA-2978852-A1 (CA)
Inventor: PULE MARTIN
IPC: A61K35/17
Filed: 2016-03-22
Abstract: The present invention provides a chimeric antigen-receptor (CAR)-forming polypeptide comprising: (i) an antigen-binding domain; (ii) a coiled-coil spacer domain; (iii) a transmembrane domain; and (iv) an endodomain. The invention also provides a multimeric CAR formed by association of a plurality of CAR- forming polypeptides by virtue of association of their coiled-coil spacer domains.
Patent CA-2979961-A1 (CA)
Inventor: BECERRIL RUIZ JOSE LUIS
IPC: E03D9/02
Filed: 2016-03-02
Abstract: Sterilizing device for a toilet, comprising an ozone generator (20), impelling means (30) fluidically connected to the ozone generator (20) that allow the ozone generated to be discharged into the flush water in the toilet, control means (40) that control the generation of the ozone and the discharging of said ozone into the flush water, and sensor means (60) for detecting the presence or the actuation of a user, the sensor means (60) being communicated with the control means (40) and the control means (40) controlling the ozone generator (20) depending on the signal received from said sensor means (60). The device (100) further comprises an ion plasma generator (50) for discharging ion plasma directly into the air, the control means (40) controlling said ion plasma generator (50).
Patent CA-2981922-A1 (CA)
Inventor: SCHLEGEL BERNARD
IPC: H01R13/652
Filed: 2016-04-18
Abstract: The invention relates to a modular plug connector consisting of a metal housing (1) and an insulating holding frame (2) received therein. At least one plug connector module (3) is received in the holding frame (2), consists of a metallic or at least electrically conductive material, and is electrically insulated from the housing (1) by the holding frame (2). Furthermore, an earthing means (4), which bridges the holding frame (2) and permits an electrical contact between the plug connector module (3) and the metal housing (1), is provided on the plug connector module (3). This allows different plug connector modules (3) to be held in the holding frame (2) insulated from the housing (1), and at the same time others to be held in electrical contact with the housing (1).
Patent CA-2984205-A1 (CA)
Inventor: ECTON MARK
IPC: B61L27/00
Filed: 2010-05-05
Abstract: The present invention is directed to a remote control system for controlling a railway vehicle. The remote control system including a remote control device provided with haptic technology for transmitting signals to a first controller module. The first controller is mounted to the railway vehicle and controls and monitors the functions of the railway vehicle. The first controller module also relays information to the remote control device. The remote control system can also include a portable safety switch allowing any individual in proximity to the railway vehicle to send a stop signal to the first controller module to stop the railway vehicle if any unsafe conditions exist.
Patent CA-2984561-A1 (CA)
Inventor: STEELBERG CHAD
IPC: G06Q30/06
Filed: 2006-06-01
Abstract: Systems, methods, and a user interface for automatically scheduling a media play is disclosed. The user can specify criteria for play of the media play, including times, stations, and/or external criteria such as a weather condition or the occurrence of an event. Information relevant to the entered criteria is received and assessed against the criteria to determine if the criteria are met. Responsive to the received information meeting the criteria for play of the media play, an accessor accesses the media play inventory and inserts the media play into a media feed.
Patent CA-2984636-A1 (CA)
Inventor: AKINC AKIN
IPC: C12N15/113
Filed: 2016-05-05
Abstract: La présente invention concerne des agents ARNi, par exemple des agents d'ARNi double brin, ciblant le gène de la kallikréine B plasmatique (facteur Fletcher) 1 (KLKB1), le gène du facteur XII (facteur Hageman (F12), ou le gène du kininogène (KNG1), et des procédés d'utilisation desdits agents ARNi pour inhiber l'expression d'un gène KLKB1, d'un gène F12, et/ou d'un gène KNG1, et des procédés de traitement de sujets ayant un dème de Quincke héréditaire et/ou un trouble associé à la voie d'activation de contact.
Patent CA-2992196-A1 (CA)
Inventor: ADEYINKA OLUSOLA B
IPC: B01D21/01
Filed: 2010-12-10
Abstract: A process is described herein for recovery of bitumen from oil sands. The process involves combining a first solvent and a bituminous feed from oil sands to form an initial slurry which is then separated into fine and coarse solids streams. Solids from the fine solids stream are agglomerated to form an agglomerated slurry comprising agglomerates and a low solids bitumen extract. A second solvent is mixed with the agglomerated slurry, forming a solvent-bitumen agglomerated slurry mixture, the second solvent having a similar or lower boiling point than the first. This mixture is separated into high grade bitumen extract and low grade bitumen extract. The solvents are recovered from the high grade bitumen extract, leaving a high grade bitumen product. The solvents can also be recovered from the low grade bitumen extract, leaving a low grade bitumen product. Processes for recovery of a bitumen product are also described.
Patent CA-2994806-A1 (CA)
Inventor: ROBERSON MARK W
IPC: E21B47/005
Filed: 2015-09-16
Abstract: Methods and systems are presented in this disclosure for performing multi-frequency communications during wellbore operations. Communication of data related to a state of a wellbore (e.g., characteristics and/or locations of one or more fluids flowing along a casing in the wellbore during a cementing operation) can be performed simultaneously or sequentially involving a plurality of nodes located along the casing in the wellbore, wherein each of the nodes is configured to use a different frequency for communication. In this way, a higher information throughput and more reliable communication can be achieved during wellbore operations.
Patent CA-2998224-A1 (CA)
Title: Suspended luminaire
Inventor: Amin Gaurav
IPC: F21K9/00
Filed: 2018-03-16
Abstract: A luminaire includes a first portion, a second portion, and a third portion.  The first portion extends along a first axis and supports a first light emitter. The second portion is laterally spaced from the first portion and extends along a second axis that is oriented parallel to the first axis. The second portion supports a second light emitter. The third portion is disposed laterally between the first portion and the second portion and extends along a third axis that is oriented parallel to the first axis. The third portion supports at least one current driver for driving at least one of the first light emitter and the second light emitter.
Patent CA-3001264-A1 (CA)
Inventor: WAHLBERG ELISABET
IPC: A61K38/16
Filed: 2016-10-28
Abstract: The present disclosure relates to a class of engineered polypeptides having a binding affinity for programmed death-ligand 1 (PD-L1), and provides a PD-L1 binding polypeptide comprising the sequence ERNX4AAX7EIL X11LPNLX16X17X18QX20 WAFIWX26LX28D. The present disclosure also relates to the use of such a PD-L1 binding polypeptide as a therapeutic, prognostic and/or diagnostic agent.
Patent CA-3002549-A1 (CA)
Title: Container and preform with neck finish
Inventor: MARINA CARLOS HERNAN
IPC: B65D41/18
Filed: 2016-10-25
Abstract: A container is provided with a cylindrical sidewall. A top flange projects from the cylindrical sidewall in a first direction by a first distance. A bottom flange projects from the sidewall in the first direction by a second distance that is less than the first distance. The top flange and the bottom flange extend circumferentially around the sidewall. A gap is formed between the top flange and the bottom flange.
Patent CA-3006788-A1 (CA)
Inventor: JUNGE MATTHIAS
IPC: B66B5/28
Filed: 2017-11-06
Abstract: The invention relates to a shaft hoisting plant having a winding means (2) and an overwind brake device (1) for the winding means, a travel path, extending in a longitudinal direction, for the winding means, and an overwind path adjoining a lower and/or upper end of the travel path. The overwind brake device (1) comprises - retaining elements which are arranged in pairs in a manner spaced apart from one another, said retaining elements being embodied as retaining bars (6.1, 6.2) and extending in a longitudinal direction (4), - energy-absorbing material arranged in the form of plates (8) between the retaining bars (6.1, 6.2), - wherein the plates (8) are arranged one above another in the longitudinal direction between the retaining bars (6.1, 6.2), - a plough (9) which is arranged so as to be movable relative to the retaining elements such that, upon overwinding of the winding means (2), the plough deforms and/or destroys the energy-absorbing material between the retaining elements, - wherein either the plough is arranged in a movable manner and the retaining elements are arranged in a stationary manner on the overwind path or the plough is arranged in a stationary manner on the overwind path and the retaining elements are arranged in a movable manner.
Patent CA-3007180-A1 (CA)
Title: Penflufen and 3-iodo-2-propynyl n-butyl-carbamate mixtures for treating gloeophyllum trabeum in wood
Inventor: KOOP BERND
IPC: A01N47/18
Filed: 2011-09-30
Abstract: The invention relates to mixtures comprising penflufen and its salts or acid addition compounds, and 3-iodo-2-propynyl N-butyl-carbamate for the protection of wood or wood plastic composites against attack and/or destruction by Gloeophyllum trabeum.
Patent CA-3010218-A1 (CA)
Inventor: PETRUS PAUL
IPC: H04W56/00
Filed: 2018-07-03
Abstract: A radio node may calculate one or more performance metrics based on measured satellite signals, which are associated with a global positioning system, or wireless signals that are associated with a cellular-telephone network. Then, the radio node may determine, based on the one or more performance metrics, whether the radio node is a synchronization master in a cluster of radio nodes. When the radio node is the synchronization master, the radio node may provide information intended for a computer specifying that the radio node is the synchronization master and the one or more performance metrics. In response, the radio node may receive a synchronization request associated with another radio node in the cluster. Furthermore, the radio node may provide the synchronization information intended for the other radio node, where the synchronization information specifies time, frequency, and phase synchronization for at least the cluster.
Patent CA-3010694-A1 (CA)
Inventor: ZIMMER PATRICK JOHN
IPC: F02D19/06
Filed: 2016-01-06
Abstract: A method of characterizing a mixed fuel flow period is provided. The method includes flowing a mixed fuel, the mixed fuel being comprised of at least a first fuel type and a second fuel type, the mixed fuel flow period being determined where the fuel is switched from the first fuel type to the second fuel type, determining a density of the first fuel type and a density of the second fuel type, and determining a total flow, the total flow being determined from the density of the first fuel type and the density of the second fuel type.
Patent CA-3010761-A1 (CA)
Title: Combinaisons anti-cd20 pour le traitement des tumeurs
Inventor: LI LIXIN
IPC: A61K31/4375
Filed: 2017-01-06
Abstract: La présente invention concerne des combinaisons thérapeutiques et des méthodes pour traiter les cancers à l'aide d'une thérapie combinatoire.
Patent CA-3015608-A1 (CA)
Title: Systeme de commande de dispositif de mobilite
Inventor: COULTER STEWART M
IPC: A61G5/04
Filed: 2017-02-23
Abstract: La présente invention concerne un dispositif de mobilité qui peut s'adapter à une direction sensible à la vitesse, à une commande de vitesse adaptative, à une large plage de poids des utilisateurs, à une brusque variation du poids, à une commande de traction, à une stabilisation active susceptible d'influencer la plage d'accélération du dispositif de mobilité et de réduire à un minimum les chutes vers l'arrière, ainsi qu'à une redondance améliorée susceptible d'influencer la fiabilité et la sécurité du dispositif de mobilité.
Patent CA-3016483-A1 (CA)
Title: Systeme integre pour procede de blocage
Inventor: CADIZ FLORES JULIO ENRIQUE
IPC: G06F9/00
Filed: 2017-03-03
Abstract: La présente invention concerne un système et un procédé intégrés pour le blocage d'équipements, permettant d'obtenir une sécurité, une fiabilité et une efficacité améliorées quant au procédé de blocage classique d'un ou plusieurs équipements utilisés dans un plan de maintenance. Le système comprend au moins un dispositif de visualisation, au moins un dispositif d'interface utilisateur pour l'interaction de différents utilisateurs avec le système par entrée d'informations de validation et d'instructions, et un module d'intégration et de commande en communication avec le ou les dispositifs de visualisation et le ou les dispositifs d'interface utilisateur ; le ou les dispositifs de visualisation présentant différentes interfaces utilisateur communiquant entre elles pour le blocage ou le déblocage du ou desdits équipements dans le plan de maintenance, lesdites interfaces comprenant : une interface utilisateur exécutant le blocage, une interface d'utilisateur superviseur, et une interface d'utilisateur exécutant le travail de maintenance. Pour le blocage du ou des équipements, l'interface de l'utilisateur exécutant le blocage communique le lancement du blocage desdits équipements au moyen de l'instruction de l'utilisateur exécutant le blocage, l'interface de l'utilisateur superviseur du blocage poursuit avec le blocage et l'interface de l'utilisateur du travail de maintenance complète le blocage. Pour le déblocage du ou des équipements, l'interface de l'utilisateur qui exécute le travail communique le lancement du déblocage du ou des équipements par l'instruction du ou des utilisateurs qui exécutent le travail ; l'interface de l'utilisateur superviseur du blocage poursuit le déblocage du ou des équipements, et l'interface de l'utilisateur exécutant le blocage complète le déblocage ; la fin du déblocage étant communiquée au module d'intégration et de commande qui envoie le signal de commande pour l'activation du ou des équipements bloqués une fois que tous les utilisateurs du système qui participent au blocage ont débloqué le ou les équipements.