baber/WOPTO huggingface dataset:
Patent CA-3017993-A1 (CA)
Title: Method for preparing aromatic hydrocarbon with carbon dioxide hydrogenation
Inventor: GE QINGJIE
IPC: C07C15/02
Filed: 2017-07-25
Abstract: The present invention provides a method for preparing an aromatic hydrocarbon with carbon dioxide hydrogenation, comprising: directly converting a mixed gas consisting of carbon dioxide and hydrogen with the catalysis of a composite catalyst under reaction conditions of a temperature of 250-450ºC, a pressure of 0.01-10.0 MPa, an airspeed of 500-50,000 mL/(hgcat), and a H2/CO2 molar ratio of 0.5-8.0, to produce an aromatic hydrocarbon. The composite catalyst is a mixture of a first component and a second component, the first component being a low-carbon olefin catalyst which is prepared by iron-based carbon dioxide hydrogenation, and the second component being one or more than two of metal modified or non-modified molecular sieves which are mainly used for olefin aromatization. In the method, CO2 conversion per pass may be 33% or higher, the hydrocarbon product selectivity may be controlled to be 80% orhigher, the methane content is lower than 8%, C5+ hydrocarbon content is higher than 65%, and the proportion of the aromatic hydrocarbon in C5+ hydrocarbon may be 63% or higher. The present invention develops a new route for producing aromatic hydrocarbon from carbon dioxide.
Patent CA-3019827-A1 (CA)
Title: Radial needle storage magazine
Inventor: SRINIVASAN SUDARSAN
IPC: A61M5/32
Filed: 2017-03-31
Abstract: A magazine (16) that stores a plurality of needles (56) configured to engage a medication pen (2) for medication delivery, the magazine (16) comprising a magazine housing (32, 70) enclosing a removable array (26) that is rotatable in the magazine housing (32, 70), the removable array (26) supporting a plurality of hub chambers (22) each enclosing one of a plurality of needle hubs (50), the plurality of hub chambers (22) being radially disposed, a connector (28) in each of the plurality of hub chambers (22), each connector (28) engages one of the plurality of needle hubs (50), and a plurality of closures (30) each sealing the plurality of needle hubs (50), wherein a selected closure of the plurality of closures (30) is pierced by the medication pen (2) to engage a selected needle hub (52) of the plurality of needle hubs (50), the selected needle hub (52) disengages from the hub chamber (24), and the selected needle hub (52) is removed from the magazine housing (32, 70) to prepare the medication pen (2) for medication delivery.
Patent CA-3020156-A1 (CA)
Inventor: BEDRIO NED
IPC: A61B10/02
Filed: 2017-04-03
Abstract: A fluid sample collection card in one embodiment includes an absorbent strip including a sample application portion, a first absorbent strip portion extending directly from the sample application portion, and a second absorbent strip portion extending directly from the sample application portion and spaced apart from the first absorbent strip portion by the sample application portion, a non-absorbent layer positioned beneath the absorbent strip, and a sample application portion indicium configured to identify the sample application portion.
Patent CA-3020852-A1 (CA)
Title: Estimation de valeurs d'ajustement de precipitations
Inventor: Lakshmanan Valliappa
IPC: G01W1/00
Filed: 2017-04-12
Abstract: La présente invention concerne un procédé d'estimation de valeurs de précipitations ajustées pour un ensemble de géolocalisations au moyen de données agricoles qui comprend l'utilisation d'un système informatique de serveur qui reçoit, par l'intermédiaire d'un réseau, des enregistrements de données agricoles qui sont utilisés pour estimer des valeurs de précipitations pour l'ensemble de géolocalisations. Dans le système informatique de serveur, des instructions de calcul de précipitations reçoivent des données numériques comprenant des enregistrements de données radar et agricoles de pluviomètres observées. Le système informatique agrège ensuite les enregistrements de données agricoles et crée et stocke les ensembles de données agricoles. Les enregistrements de données agricoles sont ensuite transformés en un ou plusieurs ensembles de distribution. Les ensembles de distribution sont ensuite utilisés pour déterminer des paramètres de régression pour un modèle de régression numérique de précipitations. Le modèle de régression de précipitations numériques est ensuite utilisé pour estimer des valeurs de précipitations ajustées pour un nouvel ensemble de géolocalisations. Le système informatique de serveur génère ensuite une image numérique qui comprend les géolocalisations et les valeurs de précipitations ajustées.
Patent CA-3025549-A1 (CA)
Inventor: PATOCK JOHN D
IPC: E06B7/16
Filed: 2018-11-27
Abstract: A sealing system for a storage enclosure is disclosed. The sealing system includes a sealing member having a first sealing portion, and a second sealing portion that extends from the first sealing portion. The second sealing portion including a first leg and a second leg. The first leg extends from the first sealing portion at a first angle, and the second leg extends from the first sealing portion at a second angle. The second angle is larger than the first angle.
Patent CA-3030675-A1 (CA)
Title: Emulsifiable compositions comprising bifenthrin and an ethylene glycol n-butyl ether benzoate or acetate
Inventor: KLAMO SARA B
IPC: A01N25/30
Filed: 2017-07-10
Abstract: Emulsifiable compositions comprise: (A) a first component comprising more than 25 wt% of an aromatic hydrocarbon soluble compound, e.g., a pyrethroid, and (B) a second component comprising 25 to less than 75 wt% of at least one of: (1) a propylene glycol methyl ether propionate, (2) an ethylene glycol n-butyl ether benzoate, (3) dipropylene glycol diacetate, and (4) a glycol alkyl ether ester having a polar Hansen parameter from 3.5 to 5.6 (J/cc)1/2 and a hydrogen bonding Hansen parameter from 8 to 9.2 (J/cc)1/2. embodiment the compositions are free of an aromatic hydrocarbon solvent.
Patent CA-3031323-A1 (CA)
Inventor: SONNTAG PHILIPPE
IPC: H01M4/133
Filed: 2017-07-21
Abstract: The invention relates to a polymer composition for an electrode, suitable for forming a lithium-ion battery anode, the preparation method thereof, this electrode and a lithium-ion battery including same. This composition comprises an active material which comprises a graphite usable in the anode, an electrically conductive filler and a cross-linked elastomer binder that comprises at least one hydrogenated acrylonitrile butadiene copolymer (HNBR). According to the invention, said binder comprises at least one non-hydrogenated acrylonitrile butadiene copolymer (NBR) and/or at least one HNBR with an acrylonitrile content by weight greater than or equal to 40% and cross-linked by thermal oxidation. This preparation method comprises successively: a) mixing ingredients of the composition, comprising the active material, the binder in a non-cross-linked state and the electrically conductive filler, in order to obtain a precursor mixture of the composition, b) depositing said mixture on a metal current collector so that said mixture forms a non-cross-linked film, then c) thermal oxidation of said non-cross-linked film under an atmosphere containing oxygen at a temperature of between 200 and 300°C, in order to obtain said electrode in which said binder is cross-linked.
Patent CA-3031852-A1 (CA)
Inventor: LI PENG
IPC: A61P35/02
Filed: 2017-04-20
Abstract: Disclosed is an application of (3-((1H-pyrazol[3,4-b]pyridine-5-substituted)ethinyl)-4-methyl-N-(4-((4-methylpiperazine-1-substituted)methyl)-3-(trifluoromethyl)phenyl)benzamide) and pharmaceutically acceptable salts thereof in preparing drugs for treating acute lymphoblastic leukemia, and in particular, precursor B-cell lymphoblastic leukemia.
Patent CA-3032535-A1 (CA)
Inventor: PROSSER SEAN
IPC: C12Q1/68
Filed: 2016-08-18
Abstract: A two stage nested multiplex PCR method is described to amplify DNA sequences from degraded specimens. The method of the invention is for recovery of full length DNA from specimens, whereby the specimen contains degraded DNA. Such specimens may be type specimens and the target DNA may be a DNA barcode for recognizing known species and for discovery of species yet to be named.
Patent CA-3032906-A1 (CA)
Inventor: PARACHUR VIVEK ANAND
IPC: A23K50/10
Filed: 2017-08-12
Abstract: The present invention discloses rumen bypass composition containing rumen bypass coating/encapsulation matrix and biologically active substances. More particularly, the present invention discloses rumen stable/rumen bypass coating or encapsulation matrix for biologically active substances.
Patent CA-3033773-A1 (CA)
Title: Portable local positioning system
Inventor: MENARD SETH
IPC: F16P3/14
Filed: 2019-02-14
Abstract: Systems, methods, and computer-readable media for mitigating collision occurrences on a drilling rig, of which an example of the method includes associating ultra wide band (UWB) tags with pieces of rig equipment and rig personnel. The tags are configured to communicate with one or more anchors. The method also includes determining interlock rules associated with each of the pieces of rig equipment, monitoring positions of the pieces of rig equipment and the rig personnel using the tags, in real-time, determining that one or more of the interlock rules are violated by a position of one or more of the pieces of rig equipment, rig personnel, or both, and, in response to determining that the one or more of the interlock rules are violated, at least partially disabling operation of one or more of the pieces of rig equipment.
Patent CA-3035620-A1 (CA)
Inventor: STARK MARTIN
IPC: G07D7/1205
Filed: 2017-06-08
Abstract: The invention relates to a method for verifying an authenticity feature comprising a storage phosphor, a verification device, an authenticity feature, and a value document comprising an authenticity feature. The authenticity feature includes a storage phosphor. According to the disclosed method, in one step, the storage phosphor is subjected to at least one query sequence, each of which comprises at least a first reading process and a second reading process. Furthermore, at least a first read measured value and a second read measured value are acquired which are based on the detection of an optical emission in response to the first and the second associated reading process, respectively. In another step, a time series of the read measured values is established, said time series being associated with the at least one query sequence and comprising at least the first read measured value associated with the first reading process and the second read measured value associated with the second reading process. The time series of the read measured values which is associated with the query sequence is analyzed in another step in order to determine a dynamic behavior from said time series of the read measured values under the associated query sequence.
Patent CA-3036474-A1 (CA)
Inventor: HANIUDA Hiroki
IPC: A61K47/14
Filed: 2017-09-13
Abstract: La présente invention concerne un agent thérapeutique destiné à des maladies ophtalmiques qui comprend un inhibiteur de récepteur de facteur de croissance endothélial vasculaire (VEGF) ou un inhibiteur de récepteur de facteur de croissance épidermique (EGF) sous la forme de nanoparticules tendant à être retenues dans un tissu oculaire postérieur lorsqu'elles sont administrées de manière systémique.
Patent CA-3036959-A1 (CA)
Title: Trimer stabilizing hiv envelope protein mutations
Inventor: RUTTEN LUCY
IPC: A61K39/12
Filed: 2017-09-14
Abstract: Human immunodeficiency virus (HIV) envelope proteins having mutations that stabilize the trimeric form of the envelope protein are provided. The HIV envelope proteins have certain amino acid substitutions at specified positions in the envelope protein sequence. The HIV envelope proteins described herein have an improved percentage of trimer formation and/or an improved trimer yield as compared to an HIV envelope protein that does not have one or more of the indicated amino acid substitutions. Also provided are nucleic acid molecules and vectors encoding the HIV envelope proteins, as well as compositions containing the HIV envelope proteins, nucleic acid, and vectors.
Patent CA-3037231-A1 (CA)
Inventor: GREINER DAN
IPC: H04L9/06
Filed: 2017-10-02
Abstract: Selon l'invention, une instruction commandant d'exécuter un chiffrement et une authentification est exécutée. L'exécution consiste à chiffrer un ensemble de données fournies par l'instruction afin d'obtenir des données chiffrées, et à placer les données chiffrées dans un emplacement désigné. L'exécution consiste en outre à authentifier un ensemble supplémentaire de données fournies par l'instruction, l'authentification générant au moins une partie d'une étiquette d'authentification de message. La ou les parties de l'étiquette d'authentification de message sont stockées dans un emplacement sélectionné.
Patent CA-3038361-A1 (CA)
Inventor: DAVIES ROGER
IPC: F01D5/06
Filed: 2017-10-24
Abstract: A multi-stage axial turbine (typically between 4 and 10 stages) designed to operate more efficiently with partial admission of low temperature steam in each stage except the last one or two stages. Each stage of the subject turbine operates efficiently with smaller pressure drops thereby maintaining much smaller reductions in fluid density per stage. Each stage has blisks built as a single piece and the steam passages built into the periphery of the blisks. Each subsequent stage then only requires a small increase in flow area that can be achieved by using only a small increase in admission and blade height.
Patent CA-3038773-A1 (CA)
Title: Dispositif de deplacement de tuyau d'alimentation en beton a roues
Inventor: EENIGENBURG TREVOR
IPC: F16L1/10
Filed: 2017-10-19
Abstract: Dispositif de déplacement de tuyau à roues qui est mobile sur une surface de support et qui sert à saisir, soulever et déplacer un tuyau d'alimentation en béton au niveau de la surface de support. Le dispositif comprend un support à roues comprenant un dispositif de préhension de tuyau et au moins un élément de support de tuyau. Le dispositif de préhension de tuyau comprend une paire de bras de préhension conçus pour saisir et relâcher un tuyau d'alimentation en béton. Le dispositif de préhension de tuyau est mobile verticalement entre une position élevée et une position abaissée. L'élément de support de tuyau comprend une paire de bras de support qui pivotent l'un par rapport à l'autre. La paire de bras de préhension se déplacent de leur état ouvert vers leur état fermé pour venir en prise avec le tuyau d'alimentation en béton et saisir celui-ci. Lorsque le dispositif de préhension soulève le tuyau saisi vers le haut, les bras de support pivotent de leur état ouvert vers leur état fermé pour supporter le tuyau saisi et soulevé.
Patent CA-3038856-A1 (CA)
Title: Apparatus and method for powering nodes of a wireless network
Inventor: FULESHWAR PRASAD MAHENDRA
IPC: H02J50/90
Filed: 2019-04-02
Abstract: An apparatus and method for transmitting power from a primary node to one or more secondary nodes of a wireless network includes, for each of the one or more secondary nodes, associating one of a plurality of directional antenna arrays of the primary node with the secondary node, and transmitting power to the secondary node utilizing the one of the plurality of directional antenna arrays associated with the secondary node.
Patent CA-3040114-A1 (CA)
Title: Bed or chair exit sensing device, and use of a bed or chair exit sensing device
Inventor: JUNGVID PETER GUSTAF
IPC: A47C7/62
Filed: 2019-04-12
Abstract: A bed or chair exit sensing device (13) to be placed in, on or in relation to a bed or chair, and adapted to detect a person leaving the bed or chair, comprising a piezoelectric sensor (30) and a data processing device (33) adapted to determine, by processing the signals from the piezoelectric sensor (30), when the person is leaving the bed, characterized in that the bed or chair exit sensing device (13) comprises an accelerometer sensor (34), and said data processing device (33) is adapted to determine bed or chair exit of a person on the basis of combined processing of the signal from said piezoelectric sensor (30) and the signal from said accelerometer sensor (34).
Patent CA-3048764-A1 (CA)
Inventor: THOMAS ROBIN
IPC: H04W36/24
Filed: 2018-03-22
Abstract: L'invention concerne un concept pour des transferts dans des réseaux cellulaires, un concept pour une gestion améliorée de zones de suivi/radiomessagerie destiné, par exemple, à des entités d'utilisateur dans des modes inactifs et un concept pour permettre une sélection de routes intelligentes dans des réseaux cellulaires.
Patent CA-3049663-A1 (CA)
Inventor: HALLDORSSON HALLDOR GUNNAR
IPC: E04B1/62
Filed: 2018-01-09
Abstract: Cette invention concerne une structure de mur (1) pour un bâtiment et son procédé de fabrication, la structure de mur (1) comprenant un cadre structural en bois (3), le cadre structural (3) comprenant au moins des poteaux verticaux (5) qui sont fixés, par leurs parties d'extrémité, à des plaques (7) au niveau de la partie supérieure et de la partie inférieure, et le cadre structural (3) constituant au moins une partie d'un mur qui a un côté externe et un côté interne, le côté externe du cadre structural (3) étant pourvu d'une barrière à la vapeur (9). La structure de mur (1) peut être fabriquée au moyen d'au moins un élément modulaire (10).
Patent CA-3050024-A1 (CA)
Inventor: ZHOU YIBAO
IPC: H04N5/369
Filed: 2018-05-02
Abstract: L'invention concerne ensemble caméra (200) et un dispositif électronique mobile (300). L'ensemble caméra (200) comprend au moins deux capteurs d'image (100). Chaque capteur d'image (100) comprend un réseau de pixels (10) et un circuit de commande (20). Le réseau de pixels (10) comprend une pluralité de pixels de rangée et une pluralité de pixels de colonne. Le circuit de commande (20) est conçu pour commander au capteur d'image (100) de fonctionner dans un mode d'imagerie ou dans un mode de détection de lumière ; recevoir une instruction de détection de lumière afin de commander à une zone d'intersection (12) d'une partie de pixels de rangée et d'une partie de pixels de colonne de détecter une intensité d'éclairage de façon à permettre au capteur d'image (100) de fonctionner dans le mode de détection de lumière et recevoir une instruction d'imagerie afin de commander au réseau de pixels (10) d'obtenir une image de façon à permettre au capteur d'image (100) de fonctionner dans le mode d'imagerie.
Patent CA-3053415-A1 (CA)
Inventor: FERRI JOEL
IPC: A61F2/30
Filed: 2018-02-14
Abstract: The present invention relates to a temporo-mandibular prosthesis comprising a glenoid part (12) and a condylar part (14) intended to be articulated relative to the glenoid part, said glenoid part comprising: - a glenoid support (18) made in a metallic material; and - a glenoid insert (20) made in a non-metallic material, and defining a seat for a head of said condylar part to define said articulation, wherein the glenoid support defines a housing (26) having an opening (28) through which said glenoid insert is insertable into said housing, said opening opening on an external side (E) of said glenoid support, the glenoid support comprising a tab (40) configurable in a passive position and in an active position in which said tab allows and forbids, respectively, the insertion and the extraction, respectively, of said glenoid insert into and out of said housing, respectively.
Patent CA-3054405-A1 (CA)
Title: Irradiation targets for the production of radioisotopes
Inventor: FISHER BENJAMIN D
IPC: G21G4/06
Filed: 2018-02-23
Abstract: An irradiation target for the production of radioisotopes, comprising at least one plate defining a central opening and an elongated central member passing through the central opening of the at least one plate so that the at least one plate is retained thereon, wherein the at least one plate and the elongated central member are both formed of materials that produce molybdenum-99 (Mo-99) by way of neutron capture.
Patent CA-3056264-A1 (CA)
Inventor: RUSSELL WILLIAM P
IPC: F27D1/04
Filed: 2018-04-13
Abstract: A refractory insert is provided, including a main body part having a first surface defining a first sidewall, an opposed second surface defining a second sidewall, and an outer peripheral surface separating the first and second surfaces, and a mechanical mating member provided on at least a portion of the outer peripheral surface thereof. The mechanical mating member includes a retention mechanism for controlling and retaining a position of a corresponding mating member in connection therewith.
Patent CA-3057548-A1 (CA)
Title: Pharmaceutical compositions
Inventor: DUFFIELD ANDREW JOHN
IPC: A61K31/4747
Filed: 2018-03-29
Abstract: This invention relates to the use of (+)-ß-dihydrotetrabenazine and combinations of (+)-a-dihydrotetrabenazine, (-)-a-dihydrotetrabenazine and/or (+)-ß- dihydrotetrabenazine, for the treatment of movement disorders, such as Tourette's syndrome. The invention also provides dosage forms containing said dihydrotetrabenazine isomers.
Patent CA-3059590-A1 (CA)
Inventor: PIOTROWSKI TOMASZ
IPC: A01D34/64
Filed: 2019-10-22
Abstract: Described herein are self-propel accessories for walk behind/push-driven machines/devices comprising: drive assembly motor(s) operatively connected to at least one power supply; at least one drive assembly for imparting drive from the drive assembly motor(s) to at least one accessory wheel assembly that is operatively connected to an output shaft of the drive assembly motor(s) and one of an axle or a drive engagement surface of the at least one accessory wheel assembly having accessory ground engagement wheel(s) coupled to at least one end of the axle for rotation therewith; a controller for the drive assembly motor(s) having an actuator for engaging the drive assembly motor(s); and an attachment assembly for coupling the drive assembly motor(s), the at least one drive assembly and the at least one accessory wheel assembly to a housing of the push-driven machine or device in place of a wheel assembly/sub-assembly of the push-driven machine or device.
Patent CA-3060219-A1 (CA)
Title: Secretion-competent muteins of the human il-27 alpha-subunit
Inventor: FEIGE MATTHIAS
IPC: C07K14/54
Filed: 2018-05-04
Abstract: The present invention refers to a secretion-competent mutein of the a-subunit of human Interleukin 27 and to a human heterodimeric Interleukin 27. The present invention further refers to a nucleic acid molecule comprising a nucleotide sequence encoding a secretion- competent mutein of the a-subunit of human Interleukin 27 or the human heterodimeric Interleukin 27, to a host cell containing a nucleic acid molecule comprising a nucleotide sequence encoding a secretion-competent mutein of the a-subunit of human Interleukin 27 or of the human heterodimeric Interleukin 27. The invention also refers to an immune modulator comprising a secretion-competent mutein of the a-subunit of human Interleukin 27 or of the human heterodimeric Interleukin 27, to the respective use thereof as well as to a method of producing saidsecretion-competent muteins and to a secretion-incompetent mutein of the a-subunit of mouse Interleukin 27and a secretion-competent mutein of the ß-subunit of mouse Interleukin 27.
Patent CA-3063169-A1 (CA)
Inventor: MAUS MARCELA V
IPC: C07K14/72
Filed: 2018-06-07
Abstract: Described herein are methods for producing and utilizing T cells comprising chimeric antigen receptors (CAR) comprising an extracellular domain that binds CD79b, or CD79b and CD 19. Further, this invention is related to methods of treating cancer, plasma cell diseases or disorders, or autoimmune diseases or disorders.