baber/WOPTO huggingface dataset:
Patent CA-2900749-A1 (CA)
Title: Soupape de commande a recuperation d'energie
Inventor: FERIOLI LORENZO
IPC: F03B15/04
Filed: 2014-02-25
Abstract: L'invention concerne une soupape de commande (1) comprenant un corps (2) de soupape présentant une ouverture d'entrée (3) et une ouverture de sortie (4) pour un fluide ; un obturateur (6) placé dans le corps (2) de soupape entre les ouvertures d'entrée et de sortie (3, 4) ; des moyens de récupération (5) conçus pour transférer l'énergie cinétique et/ou l'énergie potentielle extraite du fluide à l'extérieur du corps (2) de soupape, les moyens de récupération (5) comprenant un élément rotatif (7) placé dans le corps (2) de soupape en aval de l'obturateur (6) et conçu pour être amené en rotation par le fluide.
Patent CA-2902884-A1 (CA)
Inventor: DEROSA FRANK
IPC: C07H5/10
Filed: 2014-03-14
Abstract: Disclosed are messenger RNA molecules and related compositions incorporating a 4'-thio modification in the furanose ring of at least one nucleotide residue, and methods of using these mRNAs to produce an encoded therapeutic protein in vivo and to treat or prevent diseases or disorders. In certain embodiments, the 4'-thio modified mRNA provides for enhanced stability and/or reduced immunogenicity in in vivo therapies.
Patent CA-2905196-A1 (CA)
Inventor: NAKAMURA NAOFUMI
IPC: B21D22/20
Filed: 2014-05-14
Abstract: A molded material is manufactured by molding processing including at least one time drawing-out processing, and at least one time drawing processing performed after the drawing-out processing. A punch (31) used for the drawing-out processing has a wider width on the back end side than that on the front end side. Ironing processing is performed on a region corresponding to a flange part of a starting material metal plate by pushing the starting material metal plate, together with the punch (31), into a push-in hole (30a).
Patent CA-2905995-A1 (CA)
Title: Bisphenol polymer precursor replacements
Inventor: VON RECUM HORST A
IPC: C08G65/38
Filed: 2014-03-14
Abstract: Use of biologically-derived polyphenols for the preparation of epoxy resins is described. Examples of biologically-derived polyphenols include resveretrol, genistein, daidzein, and polyphenols synthesized from tyrosine. Because the epoxy resins are prepared from biologically-derived materials, they provide epoxy resins that will degrade into biologically harmless materials. The epoxy resins can be used to provide coating compositions.
Patent CA-2906882-A1 (CA)
Title: Intervertebral cage and method of treating vertebrae with an intervertebral cage
Inventor: LEDET ERIC H
IPC: A61F2/44
Filed: 2014-03-17
Abstract: The present disclosure provides an intervertebral cage including superior and inferior members each including an engagement surface for engaging a corresponding vertebrae. The intervertebral cage also includes a posterior member that extends between a posterior end of the superior and inferior members and spaces them from each other in a superior-inferior direction. The superior and inferior members extend in a posterior-to-anterior direction from the posterior member and define anterior free ends to form a substantially open anterior end between the superior member and the inferior member in a posterior-anterior direction. The engagement surfaces of the superior and inferior members substantially diverge from each other in the superior-inferior direction along the posterior-to-anterior direction. The superior and inferior members each include first apertures extending therethrough in the superior-inferior direction that define a pathway through the intervertebral cage in the superior-inferior direction.
Patent CA-2907066-A1 (CA)
Inventor: VAN ENGELEN GERARDUS PETRUS FRANCISCUS MARIA
IPC: B05D7/00
Filed: 2014-01-24
Abstract: This invention relates to compositions that have utility, amongst others, in the stabilization of suspension particles or gas bubbles in fluid water-based compositions and/or in conferring shear thinning behavior to such fluid water-based compositions. The inventors have developed parenchymal cellulose based materials, which comprise cell wall derived networks of cellulose based fibers and nanofibrils, can advantageously be used for stabilization of suspended solid particles in fluid water-based compositions. Specific aspects of the invention concern the parenchymal cellulose based materials, their production and their use in fluid water-based compositions, as well as the resulting fluid water-based compositions per se.
Patent CA-2909740-A1 (CA)
Inventor: GERARD JEAN-FRANCOIS
IPC: B01D69/14
Filed: 2014-04-22
Abstract: L'invention a trait à un procédé de préparation d'un matériau composite comprenant une matrice polymère fluorée et une charge consistant en des particules inorganiques échangeuses d'ions comprenant une étape de synthèse in situ desdites particules au sein de la matrice polymère, ladite matrice comprenant au moins un premier copolymère consistant en un copolymère comprenant au moins deux types de motifs répétitifs fluorés, dont un type est porteur d'au moins un groupe pendant anhydride maléique.
Patent CA-2911036-A1 (CA)
Inventor: CHANG HSIN-YUAN
IPC: G01R31/36
Filed: 2014-04-30
Abstract: Provided is a method for controlling the sequential rest ranking of battery boxes of a power supply architecture for a large electric vehicle. The power supply architecture comprises an electronic control unit with a ranking control unit, a plurality of variable-configuration series connected type battery boxes and a motor device, wherein each variable-configuration series connected type battery box also comprises a plurality of battery modules. The method for controlling the sequential rest ranking of battery boxes comprises the following steps: an electronic control unit calculating the demanded number of battery modules and variable-configuration series connected type battery boxes (S21); the electronic control unit executing a temperature protection program (S22); a ranking control unit calculating a module integration and generating a battery module ranking (S23); the ranking control unit starting the battery modules according to the demanded number and the battery module ranking (S24); the ranking control unit calculating a battery box integration and generating a battery box ranking (S25); and the ranking control unit indicating the variable-configuration series connected type battery box located at the end of the battery box ranking to enter a sleep mode (S26).
Patent CA-2911205-A1 (CA)
Title: Bone-selective osteogenic oxysterol-bone targeting agents
Inventor: PARHAMI FARHAD
IPC: C07J9/00
Filed: 2014-05-02
Abstract: Compounds and compositions for the treatment of bone disorders are presented. Oxysterol compounds and compositions for the treatment of bone disorders are presented. The compounds are conjugates or derivatives of (3S,5S,6S,8R,9S,10R,13S,14S,17S)-17-[(2S)-2-hydroxyoctan-2-yl]-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17- tetradecahydro-1H-cyclopenta[a]phenanthrene-3,6-diol with a BTA-linker, such as from a tetracycline fragment, attached to 3-position, 6-position, or 20-position. These osteogenic oxysterol compounds stimulate hedgehog signaling pathway. The various linker units are susceptible to certain esterases.
Patent CA-2912275-A1 (CA)
Inventor: HSU SHENG-YUAN
IPC: E21B43/16
Filed: 2015-11-18
Abstract: The present disclosure provides a method and system for enhancing recovery of heavy oil from a reservoir that includes increasing a reservoir pore pressure, then; creating a first differential pressure, then; producing primary sweep volume; injecting an injection media into the subsurface formation, then; ceasing injecting the injection media before the injection media is produced by the at least one production well and ceasing producing primary sweep volume from the subsurface formation before the injection media is produced, then; shutting in one or more of the at least one injection well and the at least one production well; and one of recompleting one or more of the at least one production well as a recompleted injection well and recompleting one or more of the at least one injection well as a recompleted production well.
Patent CA-2914253-A1 (CA)
Inventor: RIZZO JOHN-ROSS
IPC: A61H3/06
Filed: 2013-06-03
Abstract: A cane that includes a handle and a pylon that includes a satellite leg control operably connected to the handle. The cane further includes a terminal feedback device that is operably connected to the pylon. The terminal feedback device includes a plurality of satellite legs. The terminal feedback device also includes a plurality of wheels on individual axles. Each wheel is operably connected to a single satellite leg.
Patent CA-2914491-A1 (CA)
Inventor: DICKINSON TIMOTHY
IPC: G06F3/043
Filed: 2014-07-15
Abstract: An apparatus includes an integrated circuit configured to be operatively coupled to a sensor array that is configured to generate an ultrasonic wave. The integrated circuit includes a transmitter circuit configured to provide a first signal to the sensor array. The integrated circuit further includes a receiver circuit configured to receive a second signal from the sensor array in response to providing the first signal. The sensor array includes an ultrasonic transmitter configured to generate the ultrasonic wave in response to the first signal and a piezoelectric receiver layer configured to detect a reflection of the ultrasonic wave.
Patent CA-2916750-A1 (CA)
Title: Traditional chinese medicine composition, and preparation and application thereof
Inventor: YAN XIJUN
IPC: A61K31/343
Filed: 2014-07-11
Abstract: A traditional Chinese medicine composition and a preparation thereof, and in particular, a micro drop pill. The traditional Chinese medicine composition comprises 50.0% to 99.9% of salvia miltiorrhiza and Panax notoginseng extract and 0.1% to 50.0% of borneol (by weight percentage). The salvia miltiorrhiza and Panax notoginseng extract comprises the following components (by weight percentage): salvianic acid A: salvianolic acid T: protocatechuic aldehyde: salvianolic acid D: rosmarinic acid: salvianolic acid B: salvianolic acid A: Notoginsenoside R1: ginsenoside Rg1: ginsenoside Re: ginsenoside Rb1: ginsenoside Rd: dihydrotanshinoneI: tanshinone I: cryptotanshinone: tanshinone II? = (2-5): (0.5-1.9): (1.1-3): (0.2-1.2): (0.2-1): (0.5-2): (0.5-2): (0.2-1): (1.5-4): (0.1-0.5): (1-3.9): (0.1-1): (0.01-0.05): (0.05-0.1): (0.02-0.1): (0.1-0.5). A preparation method for the micro drop pill comprises vibration dropping, air cooling, and the like. The method can be used to manufacture drop pills, coated drop pills, and drop pill capsules with a high drug loading capacity. The composition has an effect of treating acute myocardial ischemia and acute myocardial infarction.
Patent CA-2917912-A1 (CA)
Title: Compositions and methods for stabilizing circulating tumor cells
Inventor: FERNANDO M ROHAN
IPC: G01N33/574
Filed: 2014-07-22
Abstract: Compositions and Methods for Stabilizing Circulating Tumor Cells Methods and compositions for stabilizing a biological sample for analysis, comprising the steps of obtaining in a sample collection device a biological sample from a subject, especially blood, the biological sample including at least one circulating tumor cell from the subject. The methods may include a step of contacting the biological sample with a protective agent composition that includes a preservative agent, an optional anticoagulant, and a quenching agent to form a mixture that includes the protective agent composition and the sample.
Patent CA-2920230-A1 (CA)
Inventor: HORNUNG WILLIAM V
IPC: A63B69/36
Filed: 2014-07-18
Abstract: A ball-marker putting alignment device (10) for aiding in hitting a golf ball, the putting alignment device (10) comprising a base (13), a cap (14) mounted to the base (13), alignment indicia (21) on the cap (14) indicating a target line for putting the golf ball, and a remote control unit (12) coupled in communication to the base (13). The alignment indicia (21) on the cap (14) rotates with respect to the base (13) in response to a signal (73) communicated from the remote control unit (12).
Patent CA-2926269-A1 (CA)
Title: Kidney disease biomarker
Inventor: MCCONNELL IVAN
IPC: G01N33/574
Filed: 2014-10-06
Abstract: The present invention provides methods and solid state devices for detecting and staging chronic kidney disease in a patient, where the levels of biomarkers in a sample obtained from a patient are elevated or reduced compared to the levels in a sample obtained from healthy subject. The invention also relates to the use of methods and solid state devices for measurement of specific biological markers for determining the efficacy of a treatment for chronic kidney disease and for determining a drug treatment protocol for a subject suffering from chronic kidney disease.
Patent CA-2928640-A1 (CA)
Title: Appareil et procede de compression et/ou refroidissement ainsi que de purification d'un gaz riche en dioxyde de carbone contenant de l'eau
Inventor: LECLERC MATHIEU
IPC: B01D53/04
Filed: 2014-11-06
Abstract: Un appareil de compression et/ou de refroidissement et de purification d'un gaz d'alimentation riche en dioxyde de carbone et contenant de l'eau et des impuretés et au moins un autre composant comprend un compresseur (C) et/ou un refroidisseur, des moyens pour envoyer le gaz d'alimentation vers le compresseur, des moyens pour récupérer de l'eau (H), présente dans le gaz d'alimentation, condensée lors de la compression, une unité d'épuration ( E) par adsorption contenant des lits d'adsorbant (E1,E2), des moyens pour envoyer le gaz d'alimentation comprimé à l'unité d'épuration pour produire un gaz d'alimentation comprimé et séché, une unité de purification à température subambiante (CPU), des moyens pour envoyer le gaz d'alimentation comprimé et séché (7) vers l'unité de purification, des moyens pour sortir un fluide enrichi en dioxyde de carbone (10) de l'unité de purification et des moyens pour mélanger un gaz (13) ayant servi de gaz de régénération d'un lit d'adsorption avec au moins une partie de l'eau condensée.
Patent CA-2930995-A1 (CA)
Inventor: FU YUCHENG
IPC: B65B57/00
Filed: 2016-05-25
Abstract: An apparatus and method for the detection of a leak between a container and a flexible cover secured about an opening in the container. The apparatus comprises a vacuum chamber for receiving the container, a pressure indicating sensor coupled to a controller; and a sensor support. The sensor is positioned on the sensor support wherein, in operation, the sensor is located in close proximity to the container cover such that when the container is within the vacuum chamber and subjected to a vacuum condition, gases within the container cause the cover to expand at the location of a leak between the cover and the container. Upon contact with the cover the sensor generates a signal received by the controller to indicate both the detection and the location of the leak about the opening in the container.
Patent CA-2931509-A1 (CA)
Inventor: BONHAM CELESTE V
IPC: A61L31/10
Filed: 2014-11-14
Abstract: A urinary tubing for mitigating against microbial migration, as well as a system and method for forming and maintaining a closed-system of urinary tubing are described. Such tubing may comprise: a first terminal end; a second terminal end, longitudinally opposing the first terminal end; a wettable region, which may comprise a surface which may be wetted by a fluid flowing within the tubing; and a means for mitigating against microbial migration in a direction opposite of intended flow. Such means may be selected from one or more of the group comprising at least one check- valve, at least one biofilm abater, and the wettable region treated with an antimicrobial coating. Such means may be located within the tubing, at the first terminal end, or at the second terminal end. The tubing may be substantially flexible.
Patent CA-2933767-A1 (CA)
Title: Novel 3,4-disubstituted-1h-pyrrolo[2,3-b]pyridines and 4,5-disubstituted-7h-pyrrolo[2,3-c]pyridazines as lrrk2 inhibitors
Inventor: GALATSIS PAUL
IPC: A61P25/28
Filed: 2014-12-03
Abstract: The present invention provides novel 3,4-disubstituted-1 H-pyrrolo[2,3- Jb]pyridine derivatives and 4,5-disubstituted-7H-pyrrolo[2,3-c]pyridazine derivatives of Formula (I), and the pharmaceutically acceptable salts thereof (I) wherein R1, R2, R3, R4 and X are as defined in the specification. The invention is also directed to pharmaceutical compositions comprising the compounds of formula (I) and to use of the compounds in the treatment of diseases associated with LRRK2, such as neurodegenerative diseases including Parkinson's disease or Alzheimer's disease, cancer, Crohn's disease or leprosy.
Patent CA-2935141-A1 (CA)
Inventor: KIM SUNG-CHUN
IPC: C12Q1/68
Filed: 2014-10-21
Abstract: The present invention relates to a method for analyzing biomolecules by using an oligonucleotide, and specifically, provides a method and an apparatus for determining the meaning of biomolecules in a biosample by analyzing through one examination of the biomolecules contained in the biosample by preparing, with respect to a nucleic acid including a target nucleic acid such as nucleic acid and receptor-analysis ligand conjugates, an oligonucleotide, which complementarily binds completely to a specific region of the target nucleic acid, and analyzing the target nucleic acid.
Patent CA-2936144-A1 (CA)
Title: Re-fracture apparatus and method for wellbore
Inventor: WILLIAMSON SCOTT
IPC: E21B33/124
Filed: 2014-10-24
Abstract: Re-treatment of a formation having a wellbore, which can be an open hole or a cased hole lined with casing, involves deploying a tubing string in the casing having tools disposed at intervals thereon. The tools position on the tubing string, and the tubing string with the tools thereon is inserted into the casing. Biasing rings of the tools passively engage with the casing. The annulus is accessed between the tubing string and the casing at the intervals between the tools. For example, sliding sleeves on the tubing string can be opened (selectively), or new plug and perforation operations can be used to create perforations in the tubing string at desired intervals between the tools. With access achieved, retreatment is pumped down the tubing string, out the access to the annulus, and at least partially sealed by the engaged rings in the intervals between the tools.
Patent CA-2937226-A1 (CA)
Title: Exploration method and system for detection of hydrocarbons from the water column
Inventor: HORNBOSTEL SCOTT C
IPC: G01V1/38
Filed: 2014-12-22
Abstract: A method for detecting hydrocarbons is described. The method includes obtaining seismic data associated with a body of water in a survey region. Then, a filter is applied to at least a portion of the seismic data to enhance diffraction anomaly signals with respect to horizontal or nearly horizontal signals associated with the water-column to form filtered seismic data. Once filtered, seepage locations are identified from the filtered seismic data
Patent CA-2937478-A1 (CA)
Inventor: DASSORI CARLOS GUSTAVO
IPC: C07H1/00
Filed: 2015-01-20
Abstract: Disclosed is a process for hydrogenating a sugar in a feed of the sugar in water to a corresponding sugar alcohol, and for managing the concentrations of hydrogen and of the sugar to be hydrogenated thereby, along the length of a continuous reactor from its first inlet to its outlet, without recycling and without introducing a diluent in any portion of the reaction mixture. The process comprises providing the continuous reactor, containing a metal catalyst and having a plurality of inlets, with the feed and hydrogen, with the feed being introduced at a targeted concentration of the sugar in water at the first inlet and at one or more downstream inlet locations along the reactor in the axial direction of fluid flow.
Patent CA-2937798-A1 (CA)
Inventor: ITOU KENICHI
IPC: H01M4/86
Filed: 2014-12-09
Abstract: Provided is a redox flow battery having lowered internal resistance. The redox flow battery is provided with a diaphragm, a bipolar plate, an electrode disposed between the diaphragm and the bipolar plate, an inlet port for supplying an electrolytic solution to the electrode, and an outlet port for evacuating the electrolytic solution from the electrode, and carries out charging-discharging reactions by flowing the electrolytic solution to the electrode. The electrode is provided with an anisotropic electrode layer having different permeabilities between a direction A1 in the plane of this electrode and a direction A2 that is orthogonal to the direction A1 in the plane of the electrode. In the anisotropic electrode layer, permeability K1 in the direction A1 is greater than permeability K2 in the direction A2. The electrode is disposed in such a way that the direction A1 is substantially parallel to the main flow direction of the electrolytic solution inside the electrode, which is determined based on the shape of the face of the bipolar plate toward the electrode, and the positional relationship between the inlet port and the outlet port.
Patent CA-2937964-A1 (CA)
Title: Systemes et methodes d'ecriture visuelle bidirectionnelle destines aux langages de programmation
Inventor: Saleh Bastiaan Bruno
IPC: G06F8/41
Filed: 2016-08-04
Abstract: Une interface utilisateur graphique (IUG) qui comprend des représentations visuelles déléments de programme exécutables dun langage de programmation est présentée sur un affichage. LIUG permet à lutilisateur de sélectionner et de manipuler graphiquement les représentations visuelles des éléments de programme exécutables pour former une représentation visuelle dun programme informatique qui comprend des représentations visuelles sélectionnées. La représentation visuelle du programme informatique est convertie en un texte de programme informatique qui comprend les éléments de programme exécutables représentés par les représentations visuelles sélectionnées et des commentaires non exécutables précisant ces dernières. La conversion du texte de programme informatique sous une forme visuelle comprenant des représentations visuelles déléments de programmes exécutables dans le texte de programme informatique reçu est également possible.
Patent CA-2939174-A1 (CA)
Title: Ergonomic bottle display
Inventor: JOHNSON TERRY J
IPC: A47F7/28
Filed: 2015-02-10
Abstract: A product display displays bottles each suspended by its neck. The apparatus is usually a rack display with several shelf frames that each has a number of sliding bottle support structures with left and right slide structures spaced laterally so as to define a slot of substantially uniform width over at least a lengthwise portion of the slide structures. That width is such that the necks of the bottles extend upwardly through the slot and a widened portion of the bottle's neck rests on both the slide structures and slides forward and rearward. The left and right slide structures in the lengthwise portion are inclined forwardly and downwardly at a downward angle relative to level that is in a range of 3 to 7 degrees. Friction between the bottles and the slide structures is low enough that the bottles, by virtue of their weight, slide forwardly on the slide structures. A lower frame shelf provides a bumper rail that prevents the bottles in the shelf rack above from sliding off the front end of the slide structure. A bridging structure may link adjacent bottle support structures such that bottles are pushed to the rear of one support structure and then proceed slopingly downward on slide tracks in the bridging structure and the next adjacent bottle support structure.
Patent CA-2939825-A1 (CA)
Inventor: VIETZ MATTHIAS
IPC: B65D5/56
Filed: 2015-02-27
Abstract: The invention relates to a process for producing polycrystalline silicon, involving providing polycrystalline silicon bars, comminuting the polycrystalline silicon bars into polycrystalline fragments, and packaging the polycrystalline silicon fragments by introducing same into a cardboard receptacle comprising a bottom, a wall and an opening, at least the inner surfaces of the bottom and of the wall that enter in contact with the polycrystalline fragments being coated with plastic material.