baber/WOPTO huggingface dataset:
Patent CA-2845426-A1 (CA)
Inventor: JI TAO
IPC: A62D1/06
Filed: 2012-08-14
Abstract: Disclosed is a fire extinguishing composition of copper salts, which comprises a compound of copper salts and a fire retardant component with the content of 30wt%-95wt% for the former and 5wt%-70wt% for the latter respectively. A pyrotechnic compound in the composition serves as heat source and power source, and through being ignited, the pyrotechnic compound is combusted to generate high temperature to enable the composition to perform decomposition reaction so that a large quantity of the resulting fire extinguishing substances can be spouted out with the pyrotechnic compound to achieve an object of fire extinguishing. The fire extinguishing composition of copper salts can decrease the quantity of heat released by combustion of the pyrotechnic compound rapidly and efficiently, reduce the temperature of the fire extinguisher spouts and of the substances spouted out considerably, and eliminate complex cooling systems from the fire extinguisher apparatus, and also avoid the risk of secondary fire disaster. In addition, a large quantity of effective fire extinguishing substances can be released at the moment that the composition is heated so that the fire extinguishing period can be shortened greatly by the cooperation effect of various particles.
Patent CA-2846516-A1 (CA)
Title: Liquid crude hydrocarbon composition
Inventor: OVALLES CESAR
IPC: C09K8/58
Filed: 2012-07-09
Abstract: Disclosed is a liquid crude hydrocarbon composition containing (a) a liquid crude hydrocarbon having an API gravity of less than or equal to about 20; and (b) a minor amount of a blend comprising (i) one or more hydrocarbon-containing solvents having an aromatic content of at least about 10 wt. %; and (ii) one or more asphaltene modifiers selected from the group consisting of an aromatic sulfonic acid or salt thereof, an aliphatic sulfonic acid or salt thereof and an alkyl-substituted hydroxyaromatic carboxylic acid or salt thereof. Also disclosed is a method for transporting a liquid crude hydrocarbon having an API gravity of less than or equal to about 20.
Patent CA-2846552-A1 (CA)
Inventor: MAJERIK FRANK
IPC: F16J15/447
Filed: 2014-03-13
Abstract: A purgeable labyrinth axle/hub seal for a motor vehicle with an axle annular member that attaches to an end portion of an axle and a hub annular member that attaches to a wheel hub and matingly connect for defining a cavity that receives grease and a labyrinth gallery for a grease path from the cavity, to seal the connection of the axle and hub from water, dirt and other contaminants.
Patent CA-2846817-A1 (CA)
Inventor: NATT FRANCOIS JEAN-CHARLES
IPC: C07H21/02
Filed: 2007-05-02
Abstract: Short interfering ribonucleic acid (siRNA) for oral administration, said siRNA    comprising two separate RNA strands that are complementary to each other over at least 15 nucleotides, wherein each strand is 49 nucleotides or less, and wherein at least one of which strands contains at least one chemical modification.
Patent CA-2846966-A1 (CA)
Title: Filtre a air
Inventor: WILLIAMS STEVE
IPC: B01D46/00
Filed: 2014-03-17
Abstract: Il est décrit un filtre à air qui comprend deux extrémités ouvertes opposées, et une surface filtrante qui confine de manière circonférentielle une cavité située entre les deux éléments. La première extrémité ouverte vient en prise par friction et de manière étanche avec le boîtier de crépine qui comprend un orifice déchappement dair, tandis que la deuxième extrémité vient en prise avec le boîtier pour se fermer au passage de lair. La surface filtrante peut être renforcée afin de fournir un filtre durable et réutilisable. Les matériaux filtrants peuvent être choisis de sorte à assurer une filtration en profondeur et augmenter la capacité de particules du filtre.
Patent CA-2849387-A1 (CA)
Inventor: HYNECK SEBASTIAN
IPC: F03B3/16
Filed: 2012-07-26
Abstract: The invention relates to a hydraulic machine having an impeller wheel (1) that comprises a plurality of impeller blades (1.1); having a spiral housing (3) that encloses the impeller wheel and that is open toward said impeller wheel by a circumferential slit formed by two circumferential edges (3.1, 3.2); having a traverse ring (4), comprising two traverse ring decks (4.1, 4.2) that are connected to one another by tension anchors (4.3); wherein the spiral housing is composed of segments that meet in the flow direction and that are welded to each other, the ends of which segments stand on the respective traverse ring deck (4.1, 4.2) and are welded to said deck; wherein at the meeting point (11) between two segments that are adjacent to one another and one traverse ring deck (4.1, 4.2) a stiffening element (10) is provided that protrudes into the inner space of the spiral housing (3); and wherein the extension of the stiffening element (10) into the inner space of the spiral housing is so small that the flow is not affected in a significant manner.
Patent CA-2850401-A1 (CA)
Inventor: HUDA FAISAL
IPC: B29C41/00
Filed: 2012-10-31
Abstract: An applicator for spraying an elastomeric material comprises an applicator body having an internal bore and a fluid inlet for receiving a supply of the elastomeric material. A nozzle is coupled to the applicator body and has a discharge end with a spray outlet in fluid communication with the fluid inlet via a fluid passageway. A needle valve is slidably mounted within the internal bore for movement between a closed position for closing the fluid passageway, and an open position for opening the fluid passageway so as to spray the elastomeric material. An air cap is coupled to the applicator body adjacent the nozzle for providing an atomizing airflow and a fan control airflow. The needle valve has a tip portion shaped to extend through the nozzle so as to be substantially flush with the discharge end of the nozzle when the needle valve is in the closed position.
Patent CA-2850573-A1 (CA)
Inventor: DE RATULD AURELIE
IPC: A23K1/18
Filed: 2012-10-03
Abstract: The present invention concerns a method for preparing an animal digest having enhanced palatability, comprising: a) providing animal viscera; b) contacting said animal viscera with at least one alkaline endopeptidase in an appropriate amount; c) allowing said alkaline endopeptidase to hydrolyze said animal viscera for a suitable period of time; d) thermally treating the thus obtained digest product to inactivate said alkaline endopeptidase; and e) obtaining said animal digest having an appropriate degree of hydrolysis and exhibiting enhanced palatability. The present invention also relates to animal digests having enhanced palatability that are obtainable by such a method, and uses thereof for preparing pet food having enhanced palatability.
Patent CA-2854566-A1 (CA)
Title: Sleeve bracket assembly
Inventor: KAO JUI-CHIEN
IPC: B25H3/04
Filed: 2014-06-17
Abstract: A sleeve bracket assembly has a track-base (10), a positioning-board (20) and multiple positioning-mounts (30). The track-base (10) has a bottom panel (11), a slide-rail (12) and a connecting track (13). The positioning-board (20) is elastic, is mounted in the connecting track (13) and has two rail-bars (21) and a positioning-rack (22). The positioning-mounts (30) are movably and rotatably mounted on the track-base (10), engage the positioning-board (20) and each one of the positioning-mounts (30) has a sliding-engaging scat (31) and an inserting-button (32). The sliding-engaging seat (31) is movably mounted in the slide-rail (12), engages the positioning-board (20) and has at least three engaging-teeth (33) selectively engaging the positioning-rack (22). The inserting-button (32) is formed on the sliding-engaging seat (31).
Patent CA-2858336-A1 (CA)
Title: Endo180-targeted particles for selective delivery of therapeutic and diagnostic agents
Inventor: FEINSTEIN ELENA
IPC: A61K47/48
Filed: 2012-12-31
Abstract: Disclosed herein are compositions comprising lipid based particles and anti-ENDO180 antibodies and to methods of using the same for targeted delivery of therapeutic agents to cancer and fibrotic cells useful for treating cell proliferative diseases or disorders including fibrosis, cancer and to attenuate tumor progression.
Patent CA-2858897-A1 (CA)
Inventor: KYVIK KURT
IPC: A61M25/02
Filed: 2014-08-11
Abstract: A catheter securement device that adheres to the skin of a patient having an epidural catheter or similar small flexible tube member inserted percutaneously, the securement device having a flexible, sheet-like main body member capable of adhering to the skin of the patient, a double notched pad member over which the catheter is bent, and a releasable retention member to secure the catheter onto the main body member.
Patent CA-2859566-A1 (CA)
Title: Hydroxy-aminopolymers and method for producing same
Inventor: LORENZ KLAUS
IPC: C08G63/676
Filed: 2012-12-17
Abstract: The invention relates to a method for producing a hydroxy-aminopolymer, comprising the following steps: a) reacting at least one H-functional starter compound carrying at least one Zerewitinoff-active H-atom with an unsaturated cyclical carboxylic acid anhydride and at least one alkylene oxide compound in order to obtain a pre-polymer carrying hydroxyl groups; b) adding a primary amine and/or ammonia to the double bonds of the pre-polymer that carries hydroxyl groups obtained according to step a) in order to obtain the hydroxyl-aminopolymer, wherein the reaction of the H-functional starter compound with the unsaturated cyclical carboxylic acid and/or the addition of the alkylene oxide compound is carried out by using a double metal cyanide catalyst (DMC catalyst). The invention further relates to a hydroxyl aminopolymer that can be obtained according to the above-mentioned method, wherein the substance ratio between the alkylene oxide compound and the carboxylic acid anhydride is at least 1.1:1, and to the use of said hydroxyl-aminopolymer for producing a polyurethane urea polymer.
Patent CA-2860732-A1 (CA)
Inventor: Callanan Mary
IPC: A61K39/00
Filed: 2013-01-10
Abstract: The present invention concerns a method for the identification of the presence or absence of cancer cells in a biological sample, more particularly a method for the identification of the susceptibility or resistance to a treatment with CD20 agonists of cancer cells in a biological sample, said methods comprising determining the level of expression of the gene Cyclon in said cells and comparing said level of expression to the level of expression in a non-cancer cell, wherein a level of expression higher than the level of expression in a non-cancer cell is an indication of the presence of a cancer cell, more particularly an indication of cancer cells with a resistance to treatment with antagonists. The invention also concerns kits for the determination of a level of expression of the Cyclon gene in a biological sample, a method for the identification of Cyclon expression antagonists, as well as methods for treating patients in need thereof with CD20 agonists when the patients are identified to be susceptible to such a treatment and/or treating patients in need thereof with a combination of a Cyclon inhibitor and a CD20 agonists.
Patent CA-2861235-A1 (CA)
Inventor: ICHIKAWA TOMOKO
IPC: D06M13/11
Filed: 2012-12-18
Abstract: A carbon fiber coated with a sizing agent is provided. This carbon fiber exhibits excellent adhesion to a matrix resin, ensures excellent stability of composite physical properties of a prepreg even after long-term storage, and is excellent in high-order processability. A process for producing the carbon fiber coated with a sizing agent, a prepreg, and a carbon fiber reinforced composite material are also provided. A carbon fiber coated with a sizing agent which comprises (A) an aliphatic epoxy compound and (B) an aromatic compound that contains (B1) an aromatic epoxy compound as the essential component, characterized in that the (a)/(b) ratio is 0.50 to 0.90 wherein (a) is the height (cps) of the peak at a binding energy of 284.6eV assignable to CHx, C-C and C=C in the C1S core spectrum as determined by subjecting the surface of the sizing agent to X-ray photoelectron spectroscopy using AlKa1.2 as the X-ray source at a photoelectron emission angel of 15°, and (b) is the height (cps) of the peak at a binding energy of 286.1eV assignable to C-O therein.
Patent CA-2861722-A1 (CA)
Title: Methode et dispositif pour la dissolution rapide d'une composition proteinique solide
Inventor: ILAN EREZ
IPC: A61M5/28
Filed: 2012-12-20
Abstract: Cette invention concerne des méthodes et des dispositifs permettant de dissoudre des compositions solides de protéines, par exemple des compositions solides comprenant du fibrinogène, dans un solvant aqueux. Les méthodes consistent à utiliser un récipient fermé qui contient un certain volume de la composition solide renfermant le fibrinogène et un espace vide dans lequel la pression est négative. Le solvant aqueux est introduit dans le récipient, la pression étant toujours négative, et suite à l'ajout du solvant, la taille de l'espace vide diminue et amène la pression à une pression atmosphérique. Les dispositifs conviennent pour être utilisés avec ladite méthode.
Patent CA-2862012-A1 (CA)
Inventor: BECKER-WILLINGER CARSTEN
IPC: C09D7/65
Filed: 2012-12-20
Abstract: The invention relates to a composition for producing a tribological composite material, comprising at least one platelet-shaped solid-state lubricant, at least one type of inorganic, platelet-shaped pigment particles, at least one surface-active compound which possesses at least one hydrophilic group and at least one hydrophobic group, and a curable binder system comprising at least one organic polymer or oligomer having one or more functional groups, or a precursor thereof.
Patent CA-2864940-A1 (CA)
Title: Transport apparatus for transporting heavy objects
Inventor: KORTESALMI OSSI
IPC: B62D63/06
Filed: 2013-02-22
Abstract: The invention relates to a transport apparatus for transporting heavy objects, which transport apparatus (10) includes a chassis (12), which includes at least two side parts (16) and a platform part (20) and rear part (14') between them, a load space (21) arranged in the middle of the said chassis (12), and at least one wheel (22) mounted on each side of the load space (21) of the chassis (12), with the aid of an axle. The chassis (12) includes in addition a front part (14) and second side parts (18), of which the second side parts (18), the front part (14), and the rear part (14') together form a frame (27) enclosed on the horizontal plane, inside of which frame (27) is located at least one wheel on each side of the load space (21), its axle (26) being supported on at least the second side part (18).
Patent CA-2866722-A1 (CA)
Inventor: SANTJER BOB D
IPC: E04G17/06
Filed: 2014-10-08
Abstract: A concrete form spacer 100 to retain concrete forms in spaced relationship to each other includes an elongate flat web 112 with end flanges 114 projecting upwardly from the ends of the elongate flat web 112. Tabs 116 project laterally from the elongate flat web 112 at a location spaced inwardly along the elongate flat web 112 from the end flanges 114. Each corresponding pair of tabs 116 and end flanges 114 form an upwardly open pocket 118 configured to closely receive a concrete form panel P therebetween. Each end flange 114 includes a distal flange tip portion 124 that is flared away from form pocket 118 and is configured to guide concrete form panel P down into pocket 118.
Patent CA-2869308-A1 (CA)
Inventor: LONGO ALDO
IPC: B01J4/02
Filed: 2014-10-31
Abstract: A sand dispensing system with a compact movable sand reservoir, mounted for movement atop a metal making furnace, is refillable with a predetermined amount of sand, and tilts with the furnace. The reservoir dispenses a directed stream of the predetermined amount of sand through a nozzle in a sump panel door to fill a tap hole in the furnace. One end of the nozzle receives the directed stream of sand. The opposite end of the nozzle projects into the furnace, to direct the sand stream into the tap hole when the sand reservoir is in the dispensing position. An imaging device may be used to inspect the tap hole before and after the sand is directed into the tap hole. A remote control may be used to operate the sand dispensing system. The predetermined amount may be adjusted as the fill volume of the tap hole increases.
Patent CA-2870080-A1 (CA)
Title: Systeme de prediction de defaillance de noeud de reseau
Inventor: BHALLA ANUJ
IPC: H04L69/40
Filed: 2014-11-06
Abstract: Dans un exemple, des défaillances de nud de réseau peuvent être prédites en extrayant les mesures de rendement des nuds de réseau dune pluralité de sources de données. Une condition de défaillance peut être définie pour les nuds de réseau, et les variables dentrée associées à la condition de défaillance des nuds de réseau peuvent être dérivées des mesures de rendement extraites. Une pluralité de modèles peuvent ensuite être entraînés à prédire la condition de défaillance des nuds de réseau au moyen de lensemble dentraînement tiré des mesures de rendement extraites au moyen dau moins une des variables dentrée identifiée. Chacun de la pluralité des modèles entraînés peut être validé au moyen dun ensemble de validation tiré des mesures de rendement extraites et peut être classé selon un critère prédéfini. Ainsi, le modèle ayant le classement le plus élevé des modèles validés peut être sélectionné pour prédire la condition de défaillance des nuds de réseau.
Patent CA-2870278-A1 (CA)
Title: Downdraft system
Inventor: SINUR RICHARD R
IPC: B08B15/00
Filed: 2014-11-06
Abstract: Some embodiments of the invention provide a downdraft assembly capable of ventilating a cooktop including housing with a frame, a fluid box, and a movement assembly with a belt-lift. In some embodiments, the movement assembly can include a vertically moveable chimney. Some embodiments include a chimney with an upper and lower horizontal member and dual fluid inlets. In some embodiments, a first control panel can be coupled to the housing to activate at least one function of the downdraft assembly while remaining substantially stationary as the chimney moves. Some embodiments include a second control panel coupled chimney. Some embodiments include a visor and at least one illumination source configured and arranged to at least partially illuminate the cooktop. In some embodiments, the visor can articulate to control illumination or the flow of a cooking effluent into at least one of the dual inlets.
Patent CA-2872963-A1 (CA)
Inventor: ACHARYA PARAG
IPC: A23L27/60
Filed: 2013-05-30
Abstract: L'invention concerne une mayonnaise exempte d'EDTA et présentant une excellente stabilité contre l'oxydation des huiles, mayonnaise qu'il est possible d'élaborer en incorporant une quantité suffisante de jus de raisin réduit en association avec une source d'acide acétique et de la protéine d'uf. L'invention concerne également un procédé d'élaboration d'une mayonnaise exempte d'EDTA, ce procédé consistant en l'incorporation dans la mayonnaise, d'une part d'une quantité de jus de raisin réduit (tel que le vinaigre balsamique de Modène) apportant 5 à 2.000 picogrammes d'équivalents d'acide gallique par millilitre de phase aqueuse, d'autre part d'une source d'acide acétique apportant une quantité d'acide acétique représentant 0,2 à 15% du poids de la phase aqueuse continue, et enfin d'une quantité de protéine d'uf représentant 0,04 à 4 % du poids de la mayonnaise.
Patent CA-2873410-A1 (CA)
Inventor: PRAIS EUGENE
IPC: G01N33/52
Filed: 2012-12-28
Abstract: A test meter for analyzing a body fluid sample applied to a test strip includes an outer housing having an opening, an actuator 116, and a cartridge 100 positioned adjacent the outer housing. The cartridge 100 further includes a dispensing member 140 connected to the actuator 116, a plurality of stacked test strips 160 biased toward the dispensing member 140, and a cartridge outer housing 150 that is adjacent at least a portion of the dispensing member. Each time the actuator is actuated, the dispensing member 140 is rotated to cause movement of one test strip 160A from the plurality of stacked test strips 160 through the opening, and another test strip is biased toward the dispensing member 140.
Patent CA-2874301-A1 (CA)
Title: Dispositif de mesure des proprietes dielectriques et/ou magnetiques d'un echantillon au moyen de la mesure de la transmission de micro-ondes
Inventor: KLEIN ALBERT
IPC: G01N22/00
Filed: 2013-05-16
Abstract: L'invention concerne un dispositif de mesure des propriétés diélectriques et/ou magnétiques d'un échantillon (P) au moyen d'une mesure de la transmission de micro-ondes, comprenant une antenne d'émission (10) et une antenne de réception (20). Ces antennes définissent un trajet de mesure de la transmission dans lequel l'échantillon (P) à mesurer peut être positionné. Le dispositif comprend au moins un générateur de synthèse (12, 14) du côté émission pour générer un signal haute fréquence (F1, F2) possédant une fréquence entre 800 MHz et 30 GHz, une fréquence étalon (32) reliée au moyen d'un câble de signal (34a) de synchronisation de faible fréquence du côté émission au générateur de synthèse (12, 14) du côté émission, fréquence étalon sur laquelle le générateur de synthèse (12, 14) du côté émission est couplé, verrouillé en phase de manière reproductible, et une unité d'exploitation (AM), qui est reliée au moins indirectement au générateur de synthèse (12, 14) du côté émission et à l'antenne de réception (20). Afin d'améliorer la reproductibilité des résultats des mesures, notamment dans un environnement industriel, au moins un générateur de synthèse (22), qui est relié à la fréquence étalon (32) au moyen d'un câble de signal (34b) de synchronisation de faible fréquence du côté de l'émission, est en outre prévu du côté réception. Il est couplé à celle-ci, verrouillé en phase de manière reproductible, et est en outre relié au moins indirectement à l'unité d'exploitation (AM).
Patent CA-2876103-A1 (CA)
Title: Procede de traitement d'une formation souterraine avec un mortier peu epais concu pour former un mortier permeable
Inventor: FARINAS MOYA MAURICIO JOSE
IPC: E21B43/18
Filed: 2013-06-20
Abstract: La présente invention concerne un procédé de traitement d'une formation souterraine qui peut consister à préparer un mortier peu épais, à injecter le mortier peu épais dans la formation souterraine à une pression suffisante pour créer une cassure dans la formation souterraine, et à laisser durcir le mortier peu épais, ce qui forme un mortier dans la cassure. Le mortier peu épais peut être conçu pour former un mortier perméable, pour se fissurer sous une pression de fermeture de cassure, ou les deux.
Patent CA-2876889-A1 (CA)
Title: Alertes d'atterrissage servant a prevenir les sorties de piste
Inventor: HENDERSON MARK
IPC: B64D45/04
Filed: 2015-01-08
Abstract: Une méthode et un système dalerte datterrissage pour prévenir des sorties de piste peuvent comprendre la détermination, lors dune approche dun aéronef pour atterrir sur une piste, un point de toucher prévu sur la piste, la détermination dun parcours de descente de limite conçu pour permettre une approche et un point de contact sécuritaires de laéronef sur la piste à ou avant le point de contact prévu et, en réponse à laéronef traversant à lintérieur dune marge sélectionnée du chemin de limite, alertant un opérateur de laéronef.