baber/WOPTO huggingface dataset:
Patent CA-2932008-A1 (CA)
Title: Derives benzimidazoles tricycliques condenses comme modulateurs de l'activite du tnf
Inventor: ALEXANDER RIKKI PETER
IPC: C07D519/00
Filed: 2014-12-08
Abstract: L'invention concerne une série de dérivés benzimidazoles tricycliques, en particulier le dihydro-1H-imidazo[1,2-a]benzimidazole, le dihydro-1H-pyrrolo[1,2-a]benzimidazole, le dihydro-1H- pyrazino[1,2-a]benzimidazole, le dihydro-1H-[1,4]oxazino[4,3-a]benzimidazole et le dihydrothiazolo[3,4-a]benzimidazole, et leurs analogues, puissants modulateurs de l'activité du TNFa humain, qui représentent un bénéfice dans le traitement et/ou la prévention de diverses affections humaines, y compris les troubles auto-immuns et inflammatoires ; les troubles neurologiques et neurodégénératifs ; la douleur et les troubles nociceptifs ; les troubles cardiovasculaires ; les troubles métaboliques ; les troubles oculaires ; et les troubles oncologiques.
Patent CA-2932603-A1 (CA)
Inventor: REINER GIORGIO
IPC: A61P25/06
Filed: 2006-06-16
Abstract: Methods and formulations are provided for treating migraine and other acute pain episodes using diclofenac, and formulations of diclofenac that provide both rapid and sustained relief from acute pain. Methods and formulations are also provided for treating symptoms that often accompany migraine and acute pain such as photophobia, phonophobia, nausea and vomiting.
Patent CA-2932633-A1 (CA)
Inventor: LEMACKS MICHAEL A
IPC: E02D29/14
Filed: 2016-06-10
Abstract: A fastening system for attaching a cover to an underground vault having a bolt with threads and a composite fiber reinforced polymer nut having a thread engagement portion extending through the nut which will fail in shear after the bolt is inserted before the nut and bolt seize. The fastening system can also include a nut retainer sized to allow the nut to float within the retainer.
Patent CA-2932950-A1 (CA)
Inventor: KHUBANI AJIT
IPC: A63H27/10
Filed: 2016-02-22
Abstract: An apparatus for filling a plurality of containers with a fluid-additive mixture. The apparatus including a connector configured to removably couple the apparatus to a fluid source, a plurality of coupling elements, each coupling element configured to couple a corresponding container to the apparatus, a flow path providing fluid communication between the fluid source and each of the containers coupled to the apparatus, and a mixing mechanism disposed in the flow path and configured to receive an additive and introduce the additive into the flow path. The apparatus being configured such that a fluid supplied by the fluid source flows through the flow path and the mixing mechanism, thereby creating the fluid-additive mixture and filling each of the plurality containers coupled to the apparatus with the fluid-additive mixture substantially simultaneously.
Patent CA-2938040-A1 (CA)
Title: System and method for preventing wrong-site surgeries
Inventor: KHAJAVI KAVEH
IPC: A61B90/92
Filed: 2014-12-30
Abstract: A container holds at least one surgical implement, has a lock mechanism, and has a signature label that impedes access to the surgical implement until the correct surgical site is confirmed. A method of using the container includes the steps of confirming the correct surgical site, signing the label and removing it from the container, placing the label in the medical record, unlocking the container, removing the implement, and beginning the surgery, wherein the surgical team is forced to pause to confirm the correct surgical site before starting the surgery. Preferably, the container top may be removed and placed between the surgeon and surgical technician to define a no-hands "neutral zone" to avoid being stuck by the sharps. Also, the container preferably includes compartments for storing used sharps and/or a local anesthetic-loaded syringe, and the top may be replaced and secured for safely disposing of the sharps after the surgery.
Patent CA-2939180-A1 (CA)
Inventor: SAUDER DOUG
IPC: A01B69/00
Filed: 2015-02-10
Abstract: L'invention concerne des procédés et des systèmes permettant de générer des cartes collaboratives partagées destinées à des utilisations de plantation ou de récolte. Un procédé de génération d'une carte collaborative partagée entre des machines consiste à générer une première carte pour une première machine sur la base d'un premier ensemble de données et à générer une seconde carte pour une seconde machine sur la base d'un second ensemble de données. Le procédé consiste en outre à générer au moins une carte collaborative partagée pour la première et/ou la seconde machine sur la base des première et seconde cartes.
Patent CA-2939357-A1 (CA)
Inventor: MULLEN BRIAN D
IPC: H04N5/913
Filed: 2015-02-26
Abstract: A Digital Rights Management (DRM) system is provided that reduces time for a move transaction using DTCP-IP when a copy is moved back or checked back in to an originating Personal Video Recorder (PVR). During a DTCP MOVE transaction, instead of transferring the full asset in a check back in operation to the PVR, a unique and abbreviated representation of the original copy of the asset would be made for the transfer. This abbreviated representation takes the form of a hash constructed from a hashing function which uses characteristics of the asset as inputs. This hash will have to be a unique and near guaranteed indicator of the original content, to a high probability, so that the copy control system could live up to the spirit of the DTCP spec and the DLNA interoperability guidelines.
Patent CA-2939513-A1 (CA)
Title: Method for producing nickel powder
Inventor: YANAGISAWA KAZUMICHI
IPC: B22F9/26
Filed: 2015-02-17
Abstract: Provided is a method for producing fine nickel powder suitable for use as a seed crystal in the production of nickel powder from a solution containing a nickel sulfate ammine complex. The production method for nickel powder is characterized by producing nickel powder by performing, in order: a mixing step in which a solution containing the nickel sulfate ammine complex has added thereto an insoluble solid that is insoluble in the solution, and a mixed slurry is formed; a reduction/precipitation step in which after the mixed slurry is introduced into a reaction tank, hydrogen gas is blown into the mixed slurry inside the reaction tank, nickel complex ions contained in the mixed slurry are reduced, and a nickel precipitate is formed on the surface of the insoluble solid; and a separation step in which the nickel precipitate on the surface of the insoluble solid is separated from the surface of the insoluble solid and nickel powder is formed.
Patent CA-2941401-A1 (CA)
Title: Treatment of intrahepatic cholestatic diseases
Inventor: BOUDES POL
IPC: A61K31/19
Filed: 2015-03-19
Abstract: Intrahepatic cholestatic diseases, such as primary biliary cirrhosis, primary sclerosing cholangitis, progressive familial intrahepatic cholestasis, and Alagille syndrome, may be treated by the administration of (R)-2-(4-((2-ethoxy-3-(4-(trifluoromethyl)phenoxy)propyl)thio)-2-methylphenoxy) acetic acid [MBX-8025] and its salts.
Patent CA-2942025-A1 (CA)
Title: Plasticized latex formulations for improved pumpability
Inventor: KOMMAREDDI NAGESH S
IPC: C09K3/00
Filed: 2015-01-28
Abstract: Hydrocarbon streams, such as crude oil streams, may have reduced drag when an effective amount to reduce drag of a drag reducing composition is added to a liquid hydrocarbon, where the drag reducing composition includes a drag reducing latex comprising at least one plasticizer in an amount effective to improve the ability to pump the latex into a hydrocarbon composition or stream with assured flow of the latex. Latex formulations are known to cause agglomerated particles during pumping operations, and the agglomerated hard particles tend to plug check valves in injection pump equipment, but the inclusion of at least one plasticizer reduces or prevents such problems.
Patent CA-2942495-A1 (CA)
Title: Tubing rotator
Inventor: MORRISON MYLES R
IPC: E21B41/00
Filed: 2016-09-21
Abstract: A tubing rotator rotates tubing string in a well. One embodiment of the tubing rotator comprises a wellhead attachment part, a tubing head attachment part and a linear actuator. Operation of the linear actuator causes circumferential displacement of the tubing head relative to the wellhead. The tubing rotator may have an extension plate to increase the angle of rotation of the tubing head relative to the wellhead. The tubing rotator may be remotely controlled.
Patent CA-2943104-A1 (CA)
Title: Plated steel sheet with quasicrystal
Inventor: TOKUDA KOHEI
IPC: C23C2/26
Filed: 2014-03-28
Abstract: A plated steel sheet with a quasicrystal includes a steel sheet and a plated-metal-layer arranged on a surface of the steel sheet. The plated-metal-layer includes, as a chemical composition, Mg, Zn, and Al, and satisfies 25%  <= Zn + Al in atomic%. The plated-metal-layer includes, as a metallographic structure, a quasicrystal phase. A Mg content, a Zn content, and an Al content in the quasicrystal phase satisfy 0.5 <= Mg / (Zn + Al) <= 0.83 in atomic%. In addition, an average equivalent circle diameter of the quasicrystal phase is larger than 1 µm and equal to or smaller than 200 µm.
Patent CA-2944525-A1 (CA)
Inventor: HART CHRISTOPHER PATRICK
IPC: A61F5/56
Filed: 2015-03-31
Abstract: Apparatus for providing breathing assistance, the apparatus including a body for positioning within an oral cavity of a user, the body defining at least one first opening for allowing airflow between lips of the user, two second openings provided in the oral cavity to allow air flow into and out of a posterior region of the oral cavity and two channels, each channel connecting a respective second opening to the at least one first opening and each channel passing at least one of at least partially along the buccal cavity and at least partially between the teeth to thereby provide an airway for the user, the airway at least partially bypassing the nasal passage and acting to replicate a healthy nasal passage and pharyngeal space.
Patent CA-2945664-A1 (CA)
Inventor: POVER SCOTT
IPC: E21B19/14
Filed: 2015-04-10
Abstract: A drill rod handler provides rods to be used to form a drill string in on-shore drilling operations. The drill rod handler includes side arms which are moveable to encourage drill rods to roll towards or away from a centre line of the drill rod handler. A working arm is arranged to grasp a centrally located drill rod, and to raise it from a horizontal to a vertical configuration. The working arm may then slew to correctly position the drill rod at the correct location for use.
Patent CA-2947635-A1 (CA)
Title: Personal care products comprising highly cationic substituted starches
Inventor: MARKLAND FLAVE
IPC: A61K8/9789
Filed: 2015-08-04
Abstract: A cosmetic or dermatologically acceptable composition is provided comprising:  water; a personal care ingredient and a cationic starch characterized by: a) an amylopectin/amylose weight ratio of greater than 60/40; b) an apparent cationic molecular weight of greater than or equal to 12 million daltons; and c) a cationic degree of substitution of from 0.5 meq/g to 2.5 meq/g. Also provided are cosmetic or dermatologically acceptable compositions comprising cationic mung bean starches and cosmetic and dennatologically acceptable compositions which are free of polymeric silicones.
Patent CA-2948536-A1 (CA)
Inventor: MOHANAM DAMODHARAN
IPC: H04W4/90
Filed: 2016-11-14
Abstract: A mobile device may comprise a user interface including a display, a network interface, and a controller. In some embodiments, the controller may be configured to receive an indication of an alarm and an alarm location via the network interface, and display, on the display, a map. The map may comprise an alarm icon representing the received alarm, the alarm icon placed on the map at the alarm location, and an emergency service icon representing an emergency service that services the alarm location, the emergency service that services the alarm location having an emergency service location, the emergency service icon placed on the map at the emergency service location. The controller may further be configured to accept a selection of the emergency service icon via the user interface and, upon selection of the emergency service icon, initiate a communication with the emergency service that services the alarm location.
Patent CA-2949663-A1 (CA)
Title: Derives de dipicolylamine et leurs utilisations pharmaceutiques
Inventor: CHEN CHIUNG-TONG
IPC: A61P35/00
Filed: 2015-05-18
Abstract: L'invention concerne des composés de dipicolylamine de formule (I) présentée dans la description. L'invention concerne également des compositions pharmaceutiques contenant des ions métalliques et ces composés. L'invention concerne enfin un procédé pour traiter un état associé à des cellules contenant de l'intérieur vers l'extérieur de la phosphatidylsérine, avec ces composés.
Patent CA-2950657-A1 (CA)
Inventor: KANG CHI-LIN
IPC: G16H50/20
Filed: 2016-12-06
Abstract: A remote diagnosis management system and a method for operating the same are disclosed. The remote diagnosis management system is utilized for at least one massage bath equipment and includes a communication module configured to receive a remote trigger event of the at least one massage bath equipment; an analyzing module configured to analyze the remote trigger event to generate an analyzed result; and a processing module configured to remotely operate at least one state of the at least one massage bath equipment. The remote diagnosis management system and the method for operating the same can provide more services for the at least one massage bath equipment.
Patent CA-2952753-A1 (CA)
Inventor: FREMY GEORGES
IPC: C07C319/20
Filed: 2015-06-29
Abstract: The present invention relates to a method for preparing methyl mercaptan, in batches or continuously, preferably continuously, said method including at least the following steps: a) reacting at least one hydrocarbon feedstock in the presence of hydrogen sulphide (H2S) and optionally sulphur (S) such as to form carbon disulphide (CS2) and hydrogen (H2); b) reacting said carbon disulphide (CS2) by hydrogenation in the presence of said hydrogen (H2) obtained in step a) such as to form methyl mercaptan (CH3SH), hydrogen sulphide (H2S) and possibly hydrogen (H2); c) optionally recirculating said hydrogen sulphide (H2S) formed during step b) to step a); and d) recovering the methyl mercaptan.
Patent CA-2953197-A1 (CA)
Inventor: BEZUGLY VIKTOR
IPC: C01B32/168
Filed: 2015-06-24
Abstract: L'invention concerne un procédé pour la multiplication d'au moins un nanotube de carbone monoparoi (3), à propriétés électroniques prédéfinies, ou de plusieurs nanotubes de carbone monoparoi (3) à propriétés électroniques identiques. A cet effet, une dispersion (2) est produite et, par apport d'énergie, les nanotubes de carbone (3) contenus dans la dispersion sont réduits en fragments (6). Ces fragments (6) sont amenés et orientés sur un support (7). Par la suite, les fragments (6) sont rallongés par dépôt chimique en phase gazeuse et, de ce fait, les nanotubes de carbone (3) d'origine sont multipliés.
Patent CA-2953380-A1 (CA)
Inventor: ELSTON TY FRED
IPC: B65G11/16
Filed: 2015-06-05
Abstract: The present invention provides a wear element assembly comprising: (i) a wear element comprising an aperture adapted to receive a fastener, the aperture having a tapered upper region, (ii) a fastener comprising a head region, and a threaded region distal to head region, the head region of the fastener being tapered so as to frictionally engage with the tapered upper region of the aperture, wherein, in use, the threaded region of the fastener is inserted into the aperture and an underlying substrate to locate the wear element on the substrate, and a nut is wound onto the threaded region to secure the wear element to the substrate.
Patent CA-2956816-A1 (CA)
Inventor: BEZENCON OLIVIER
IPC: C07D249/04
Filed: 2015-09-14
Abstract: The invention relates to compounds of formula (I) wherein X, Y, R1, R2, (R4)n, and (R5)m are as defined in the description, and to pharmaceutically acceptable salts of such compounds. These compounds are useful as calcium T-channel blockers.
Patent CA-2957483-A1 (CA)
Title: An apparatus for induction heating and bending of thermoplastic composite tubes and a method for using same
Inventor: LIN WENDY WIN-LING
IPC: B29C53/08
Filed: 2017-02-09
Abstract: An apparatus for bending a composite tube that includes an induction coil (40). Induction coil (40) includes multiple turns and the turn-to-turn spacing changes at least once along the length of the induction coil (40). There is a heating element (22, 26) positioned near the induction coil (40) and the induction coil (40) is configured to cause the heating element (22, 26) to increase in temperature.
Patent CA-2957671-A1 (CA)
Inventor: ENGLAND STEPHANIE
IPC: H04R3/00
Filed: 2017-02-10
Abstract: Disclosed herein is an audio transmitter receiver device. The device includes an audio interface providing an audio signal, the audio signal including at least one of an audio input signal and an audio output signal; a digital communications interface for at least communicating audio information; and an audio codec for transcoding the audio information such that the audio information includes at least a high quality distortion free lossless representation of the audio signal and the audio signal includes an audio representation of the audio information.
Patent CA-2960196-A1 (CA)
Inventor: LONG BRUCE RICHARD
IPC: H02J7/02
Filed: 2015-09-04
Abstract: A full duplex, low latency, near field data link controls a static and/or dynamic resonant induction, wireless power transfer system used for recharging electric vehicles and other electrically powered devices. A coherent transponder configuration enables low complexity synchronous detection and positive rejection of signals originating from nearby and adjacent vehicles. A reference crystal oscillator in the ground side apparatus provides frequency synchronization for both the forward and the return data links. Transmission is by means of near field magnetic induction between pairs of loop antennas which, together with the effective waveguide below cutoff structure comprised by the vehicle underbody and the ground surface, largely restrict signal propagation to the area in the immediate vicinity of the system antennas.
Patent CA-2961388-A1 (CA)
Inventor: DILLARD WALTER S
IPC: G01F1/84
Filed: 2015-09-21
Abstract: L'invention concerne un débitmètre à effet Coriolis pour un système de forage qui mesure le débit depuis un puits de forage et/ou depuis au moins une pompe dans le puits de forage. Le dispositif de mesure peut être disposé en amont d'au moins une duse utilisée pour réguler la contre-pression, et/ou le dispositif de mesure peut être disposé entre au moins une pompe et le puits de forage. Le dispositif de mesure comporte au moins un tube d'écoulement conçu pour vibrer et conduit l'écoulement à un premier niveau de pression depuis un côté d'entrée vers un côté de sortie. Un récipient renferme le ou les tubes d'écoulement au moins entre les côtés d'entrée et de sortie et maintient un second niveau de pression à l'intérieur de ceux-ci autour du ou des tubes d'écoulement. Le second niveau de pression peut être égal ou presque égal au premier niveau de pression pour réduire ou quasiment éliminer une pression différentielle sur le ou les tubes d'écoulement. Par exemple, le second niveau de pression peut être élevé au-dessus du niveau environnemental par rapport au premier niveau de pression pour réduire une pression différentielle sur le ou les tubes d'écoulement. Dans un autre mode de réalisation, le second niveau de pression peut être inférieur au premier niveau de pression.
Patent CA-2963145-A1 (CA)
Title: Antioxidant eye drops
Inventor: KADOR PETER F
IPC: A61K47/10
Filed: 2015-10-09
Abstract: The antioxidant eye drops is a topical ophthalmic formulation that contains four nutraceuticals (namely, astaxanthin, resveratrol, pyruvate and epigallocatechin gallate (EGCG)) having antioxidant, anti-inflammatory, and chelating activity in a carbomer gel carrier. The active ingredients can reduce oxidative stress through free radical scavenging and chelating activity. The carrier is composed of a solution of deionized water containing about 0.4% Carbopol 980 NF, 5.7% sorbitol. 0.01% cetrimide, 0.01% EDTA, and sodium chloride and sodium hydroxide in adequate amounts to adjust both the viscosity and the pH of the topical carrier to pH 7.0-7.4. Use of the formulation may delay the development of cataracts, reduce retinal degeneration, and maintain normal tear flow in dry eye due to the antioxidant, anti-inflammatory, and chelating activity of the active ingredients.
Patent CA-2964374-A1 (CA)
Title: Quantitative pcr-based environmental dna assays
Inventor: HELBING CAREN CHRISTIANE
IPC: C12Q1/6844
Filed: 2017-04-13
Abstract: This application provides methods, kits, probes and primers, that can be used to analyze environmental samples, such as water samples, soil samples, and air samples.  The methods and kits can include positive controls, to provide confidence in test results.
Patent CA-2964385-A1 (CA)
Inventor: PODSIADLO PAUL
IPC: C10G45/54
Filed: 2015-12-11
Abstract: Hydrogenation catalysts for aromatic hydrogenation including an organosilica material support, which is a polymer comprising independent units of a monomer of Formula [Z1OZ2OSiCH2]3 (I), wherein each Z1 and Z2 independently represent a hydrogen atom, a C1-C4 alkyl group or a bond to a silicon atom of another monomer; and at least one catalyst metal are provided herein. Methods of making the hydrogenation catalysts and processes of using, e.g., aromatic hydrogenation, the hydrogenation catalyst are also provided herein.
Patent CA-2964612-A1 (CA)
Title: Environmental control system utilizing multiple mix points for recirculation air in accordance with pressure mode and motor assist
Inventor: BRUNO LOUIS J
IPC: B64D13/00
Filed: 2017-04-13
Abstract: A system is provided. The system includes an inlet providing a first medium; an inlet providing a second medium; a compressing device including a compressor and a turbine; a motor operating on an input power that is less than or equal to 0.5 kilowatts per pound per minute of the first medium compressed; and at least one heat exchanger located downstream of the compressor. The compressing device is in communication with the inlet providing the first medium. The turbine is downstream of the compressor. An outlet of the at least one heat exchanger is in fluid communication with an inlet of the compressor and an inlet of the turbine.
Patent CA-2965614-A1 (CA)
Inventor: WAGONER DANNY W
IPC: E21B23/00
Filed: 2017-05-01
Abstract: Un dispositif de commande rotatif peut comprendre un mécanisme de verrou ayant une bague de verrou qui permet le déplacement dun mandrin interne dans une direction longitudinale et empêche le déplacement du mandrin interne dans une direction longitudinale opposée. Un autre dispositif de commande rotatif peut comprendre un mécanisme de verrou et une soupape dégalisation ayant une configuration ouverte dans laquelle la communication fluidique est permise entre un extérieur et un intérieur du dispositif de commande rotatif par la soupape dégalisation, le mécanisme de verrou changeant dune configuration verrouillée à une configuration déverrouillée seulement lorsque la soupape dégalisation est dans la configuration ouverte. Une méthode dinstallation dun dispositif de commande rotatif peut comprendre la libération dun outil fonctionnel du dispositif de commande rotatif par production dune rotation relative entre les composantes de loutil fonctionnel.
Patent CA-2968961-A1 (CA)
Title: Methodes et compositions pour radiomarquage au 18f de produits biologiques
Inventor: DONNELLY DAVID
IPC: A61K51/08
Filed: 2015-11-24
Abstract: L'invention concerne des groupes prosthétiques marqués au 18 F solubles dans l'eau et la synthèse et l'utilisation de molécules biologiques radiomarquées au 18 F contenant les groupes prosthétiques marqués au 18 F pour l'imagerie de divers processus à l'intérieur du corps, pour détecter la position de molécules associées à une maladie, et pour surveiller la progression de la maladie.