baber/WOPTO huggingface dataset:
Patent CA-3062930-A1 (CA)
Inventor: ZHANG SHENGYONG
IPC: A47G5/00
Filed: 2019-11-28
Abstract: A privacy partition assembly for a cabin environment including a housing, an extension mechanism, and a partition. The extension mechanism has a retracted condition and an extended condition. A leading link moves away from the housing in a first direction when the extension mechanism transitions to the extended condition. The partition has a leading edge engaged with the leading link such that, when the extension mechanism transitions, the leading edge of the partition moves away from the housing. The extension mechanism includes a jointed first arm attached to a first end of the leading link, and a jointed second arm attached to a second end of the leading link. The jointed first and second arms extend when the extension mechanism transitions from the retracted condition to the extended condition thereby moving the leading link away from the housing. A roller maintains the partition in a taut condition.
Patent CA-3064529-A1 (CA)
Title: Methods for assessing mucosal healing in crohn's disease patients
Inventor: JAIN ANJALI
IPC: G01N33/68
Filed: 2018-05-31
Abstract: The present disclosure provides methods for assessing mucosal healing in a patient with Crohn's Disease. The methods include detecting expression levels of analytes in a serum sample from a patient, and applying a mathematical algorithm to the expression levels, thereby producing a Mucosal Healing Index score for the patient. The present disclosure also provides kits that include two or more binding partners, each or which is capable of binding a different analyte measured in the disclosed mucosal healing assessment methods.
Patent CA-3067489-A1 (CA)
Title: Crystalline form of n-[1-(5-cyano-pyridin-2-ylmethyl)-1 h-pyrazol-3-yl]-2-[4-(1-trifluoromethyl-cyclopropyl)-phenyl]-acetamide
Inventor: HEIDMANN BIBIA
IPC: C07D401/06
Filed: 2018-07-04
Abstract: The present invention relates to crystalline forms of N-[1-(5-cyano-pyridin-2-ylmethyl)-1H- pyrazol-3-yl]-2-[4-(1-trifluoromethyl-cyclopropyl)-phenyl]-acetamide, pharmaceutical compositions comprising said crystalline forms and their use as T-type calcium channel blockers in the treatment or prevention of diseases or disorders where T-type calcium channels are involved.
Patent CA-3068414-A1 (CA)
Inventor: MARINI JUAN C
IPC: A61K48/00
Filed: 2018-06-28
Abstract: Embodiments of the disclosure include certain formulations for methods of treating urea cycle disorders. The methods encompass compositions that comprise benzoate and phenylbutyrate that may be at certain doses and have certain ratios of the components. The benzoate and phenylbutyrate may act synergistically in treatment of the urea cycle disorders, in particular embodiments.
Patent CA-3070049-A1 (CA)
Inventor: SHEPHERD WILLIAM ERIC
IPC: F04B43/00
Filed: 2018-07-11
Abstract: A rotary pump comprising a housing (1) defining an annular chamber with inlet and outlet ports (12;11), a flexible annular diaphragm (3) forming one side of the chamber spaced opposite an annular wall of the housing (1), and a partition (13) extending across the chamber. The diaphragm (3) comprises an outer surface which engages the annular wall of the housing (1), and an inner surface opposite the first surface, wherein the outer surface is configured to be pressed progressively against the opposite wall of the housing (1), by a rotating means, to force fluid around the chamber. The rotary pump also comprises a reinforcement ring (4) surrounding the rotating means, and which comprises an embedded portion (30) embedded in an inner portion of a central region of the diaphragm (3), and a support portion (34) having a radially outwardly facing surface (35) which faces and supports the inner surface of the diaphragm (3) adjacent to the reinforcement ring (4) during operation of the rotary pump.
Patent CA-3070315-A1 (CA)
Inventor: FERGUSON DAVID
IPC: G05D1/00
Filed: 2018-07-30
Abstract: Selon certains aspects, la présente invention concerne un véhicule robotisé autonome qui comprend un système de transport de véhicule terrestre, un système de capteur configuré pour capturer des informations comprenant des informations d'environnement ambiant et/ou des informations de sous-système de véhicule, un système de communication configuré pour communiquer avec un système de gestion d'opérateur humain à distance, au moins un processeur et une mémoire stockant des instructions. Les instructions, lorsqu'elles sont exécutées par le ou les processeurs, amènent le véhicule terrestre robotisé autonome à déterminer, de manière autonome, sur la base des informations capturées s'il faut demander un opérateur humain à distance, à déterminer un classement des risques sur la base des informations capturées, à communiquer une demande au système de gestion d'opérateur humain à distance pour qu'un opérateur humain à distance assure une commande, la demande comprenant l'évaluation des risques et au moins une partie des informations capturées, et à commander le système de transport de véhicule terrestre pour atténuer les risques tout en attendant qu'un opérateur humain à distance assure la commande.
Patent CA-3072818-A1 (CA)
Title: A treatment apparatus of a waste product for separating recycling fractions
Inventor: CESARO OSVALDO
IPC: B09B5/00
Filed: 2018-07-25
Abstract: A treatment apparatus of a waste product (1 ) for separating recycling fractions, comprising: a separating column (2) arranged substantially vertically, comprising a cylindrical body (3) provided on the lateral surface thereof with a plurality of holes and inferiorly of an opening (5) for supply of a waste product to be treated, and a bladed shaft (4) activated in rotation by a first motor and positioned coaxially internally of the cylindrical body (3); a first upper discharge mouth (6) arranged in an upper part of the cylindrical body (3) for expelling a first recycling fraction present in the waste product subjected to the treatment, which first recycling fraction is separated and transported upwards by the bladed shaft (4); a discharge group (7) for extraction of the first recycling fraction; a dilution group (8) positioned along the separating column (2) for supplying water or like dilution liquids internally of the cylindrical body (3); a second discharge mouth arranged in the lower part of the cylindrical body (3) for evacuating a second recycling fraction. The discharge conduit (9) and the screw (11 ) are arranged parallel to the tangential direction with respect to the cylindrical body (3), so as to facilitate extraction of the first recycling fraction from the cylindrical body (3) to the discharge conduit (9) and the bladed shaft (4) comprises a first rotor (40) and, in proximity of the upper end, at least a plate (45) fixed to the lateral surface of the first rotor (40) and arranged radially.
Patent CA-3074641-A1 (CA)
Inventor: KHLEIF SAMIR
IPC: A61K31/4709
Filed: 2018-09-06
Abstract: Compositions and methods of selectively activating Akt3 are provided.
Patent CA-3076786-A1 (CA)
Inventor: PURNHAGEN HEIKO
IPC: H04S1/00
Filed: 2011-04-06
Abstract: The invention provides methods and devices for stereo encoding and decoding using complex prediction in the frequency domain. In one embodiment, a decoder system comprises an upmix stage that generates a stereo signal based on first frequency-domain representations of a downmix signal and a residual signal. The first frequency-domain representations comprise first spectral components representing spectral content of the corresponding signal expressed in a first subspace of a multidimensional space. The upmix stage computes a second frequency-domain representation of the downmix signal that comprises second spectral components representing spectral content of the signal expressed in a second subspace of the multidimensional space. The second spectral components are determined by applying a Finite Impulse Response filter to the first spectral components of the downmix signal. The upmix stage also computes a side signal and the second frequency domain representation of the downmix signal and computes the stereo signal.
Patent CA-3078040-A1 (CA)
Inventor: OLVER BRYAN WILLIAM
IPC: F28D1/047
Filed: 2020-04-14
Abstract: A turbofan engine comprising an outer bypass duct, an annular bypass flow path between the outer bypass duct and a core engine, an engine component forming an airflow obstruction adjacent the outer bypass duct, an air cooler having a tube, the tube having at least a sinuous portion extending in the annular bypass flow path, the sinuous portion extending along the outer bypass duct, downstream of the airflow obstruction, the sinuous portion configured for exchanging heat between a fluid circulating in the tube and air circulating in the bypass flow path during operation of the turbofan engine.
Patent CA-3078252-A1 (CA)
Inventor: CHEN ZHONGWEI
IPC: C01B32/00
Filed: 2018-10-02
Abstract: Provided herein is a method of preparing carbon-graphene-lead composite particles, comprising the steps of forming a dispersion of lead particles, graphene particles and cellulose in an aqueous solution, spray drying the dispersion to aggregate the lead particles, graphene particles and cellulose to form cellulose-graphene-lead composite particles, and heating the cellulose-graphene-lead composite particles, to carbonize the cellulose to result in the formation of the carbon-graphene-lead composite particles.
Patent CA-3080712-A1 (CA)
Inventor: Zhang shang
IPC: E21B41/00
Filed: 2017-12-22
Abstract: Embodiments of the subject technology provide for receiving real-time drilling data comprising different drilling parameters measured during a drilling operation. The subject technology calculates a kick detection parameter based at least in part on the different drilling parameters. The subject technology detects an occurrence of a kick during the drilling operation when the kick detection parameter deviates from a trend formed by previously calculated kick detection parameters. Further, the subject technology activates an alarm during the drilling operation in response to detected occurrence of the kick to facilitate preventing a blowout.
Patent CA-3081610-A1 (CA)
Title: Procede de fabrication de materiaux d'amortissement de vibrations et/ou d'attenuation sonore
Inventor: FAIRGRIEVE STUART P
IPC: B32B27/08
Filed: 2018-11-09
Abstract: La présente invention concerne d'une manière générale l'utilisation d'un procédé de stratification de feuille pour produire des matériaux en forme de feuille à architecture cellulaire régulée, qui peuvent être utilisés en tant que matériaux d'amortissement de vibrations et/ou d'atténuation sonore. Les matériaux décrits ici peuvent présenter de meilleures propriétés d'amortissement de vibrations et/ou d'atténuation sonore par rapport aux matériaux existants disponibles dans l'industrie. Le procédé de la présente invention implique la stratification successive d'une série de films de matériau polymère ou composite dans lesquels une pluralité d'ouvertures ont été créées. Selon de tels modes de réalisation, les ouvertures peuvent être de tailles variables dans des films successifs et être positionnées d'une manière telle qu'une pluralité de cellules tridimensionnelles sont créées dans le matériau final en forme de feuille.
Patent CA-3082176-A1 (CA)
Title: Spiralizer mixer attachment
Inventor: FUNG KAM FAI
IPC: B26D3/11
Filed: 2018-11-07
Abstract: A spiralizer attachment for a stand mixer includes a base assembly connectable to an attachment drive port of the stand mixer and a cutting blade rotatably disposed in the base assembly. The spiralizer attachment further includes a lid including a feeding chute through which food can be delivered to the cutting blade.
Patent CA-3083246-A1 (CA)
Title: Lining material peeling method
Inventor: SADAKI Akira
IPC: B29B17/02
Filed: 2018-10-29
Abstract: In a lining material peeling method of peeling a lining material (12), which is fixedly formed on a surface of a base material (11), from the base material, a liquefied fluid (X) which evaporates after injection is injected to a boundary between the base material and the lining material.
Patent CA-3085924-A1 (CA)
Inventor: NOURELDIN MAHMOUD BAHY MAHMOUD
IPC: F25J3/02
Filed: 2018-12-13
Abstract: This specification relates to operating industrial facilities, for example, crude oil refining facilities or other industrial facilities that include operating plants that process natural gas or recover natural gas liquids.
Patent CA-3086221-A1 (CA)
Inventor: HILDINGER THOMAS
IPC: H02K13/10
Filed: 2018-10-26
Abstract: The invention relates to an assembly for electrically exciting the rotor of an electrical machine, wherein the wear of the sliding contacts in operating conditions with low current density in the sliding contacts is reduced by the additional feeding of an alternating current superposed on the direct current, the rotor poles acting as an open circuit with respect to the alternating current because of a corotating capacitor.
Patent CA-3086460-A1 (CA)
Title: Reducing errors of optical measurements of internal pressure of a body performed with an optical member in contact with the body
Inventor: MCCAFFERTY SEAN J
IPC: A61B5/00
Filed: 2018-12-11
Abstract: A device including an optically -transparent member having a curved front surface structured to reduce, during the measurement of internal pressure of a body that includes pressing the front surface against the shell of body, at least the measurement error caused by the presence of a fluid film between the front surface and the surface of the body (for example, a cornea) and/or the stress formed at the shell of the body during the applanation deformation of the shell and occurring at a location of the area of contact between the front surface and the shell. A method for using such device for measurement of internal pressure while determining the internal pressure with increased accuracy as compared to those obtained with the use of a flat-surfaced optically -transparent member. The curved front surface includes a first central portion and a second peripheral portion that encircles and adjoins the first central portion. The curvatures of the first and second portions have opposite signs. Specific applications and use include applanation tonometry and measurement of intraocular pressure.
Patent CA-3087526-A1 (CA)
Title: Method for producing lactam compound, and lactam compound produced thereby
Inventor: CHANG SUKBOK
IPC: C07F15/00
Filed: 2019-01-02
Abstract: The present invention relates to a method for producing a lactam compound from dioxazolone in the presence of a catalyst having a particular ligand, and to a lactam compound produced thereby, and can produce a lactam compound with excellent selectivity and an excellent yield by using the combination of a starting material having a particular functional group and a particular catalyst having a particular ligand.
Patent CA-3088024-A1 (CA)
Inventor: DUFRESNE ROBERT
IPC: C25C1/00
Filed: 2019-01-29
Abstract: A liftable electrolytic vessel including at least one anchor assembly being at least partially embedded in each of two opposed core walls to provide anchorage to a lifting accessory of a lifting device; and related method for lifting the electrolytic vessel. Each anchor assembly comprises an anchor having a strap slot, and a strap connected to the anchor and extending from the anchor along and inside at least a portion of the corresponding core wall. The anchor further includes a connector which is sized and configured to receive a fastener or engage a lifting accessory such as a chain or a hook. The anchor assembly may include one anchor provided at each end of the strap. A plurality of anchor assemblies may extend vertically and horizontally within a core of the vessel to offer various anchorage points from an outer surface of the core. Design of the anchor of a first anchor assembly may differ from the design of a second anchor assembly. A lifting accessory is further designed to be securable to each anchor of the vessel.
Patent CA-3091757-A1 (CA)
Title: Procede et appareil d'essai de recepteurs a acces multiple par repartition en code
Inventor: WILLIAMS STEPHEN
IPC: G01S19/23
Filed: 2019-02-20
Abstract: L'invention concerne un procédé d'essai d'un récepteur dans un système de communications à accès multiple par répartition en code (CDMA). Des spectres de fréquence pour chacun d'une pluralité de motifs de code CDMA (31) fournis sont générés (35) et déphasés (36), avant d'être combinés (37) pour générer un spectre de constellation. Le spectre de constellation est converti 38 en un signal de constellation en domaine temporel qui peut être injecté (33) dans un récepteur CDMA à l'essai. Le procédé permet la génération synthétique rapide et économique de signaux de constellation qui sont particulièrement appropriés pour tester des récepteurs de système mondial de navigation par satellite (GNSS). L'invention concerne également un appareil pour sa founiture.
Patent CA-3092417-A1 (CA)
Title: Highway and railway dual-purpose vehicle
Inventor: HU HAIPING
IPC: B60F1/00
Filed: 2019-04-12
Abstract: A highway and railway dual-purpose vehicle, comprising a vehicle frame (1). A lifting air bag mounting base (1c) is provided between two longitudinal beams (1a) of the vehicle frame (1); a lower cover plate of each longitudinal beam (1a) is provided with a bearing air bag inserting hole, a bearing air bag mounting base (1d) is provided in the bearing air bag inserting hole, and a force-bearing sleeper beam (1e) is mounted on the outer side of the longitudinal beam (1a); a suspension (2) comprises an axle assembly (2a) provided with a lifting air bag (2b) in the middle of a front end; both sides of a rear end of the axle assembly (2a) are provided with primary bearing air bags (2c) respectively; the two primary bearing airbags (2c) are provided with secondary bearing airbags (2e) respectively; the lifting air bag (2b) is provided on the lifting air bag mounting base (1c); the secondary bearing airbags (2e) are provided in the bearing air bag mounting base (1d); a single-axle bogie (3) comprises a frame (3a); both ends of a bottom surface of the frame (3a) are provided with axle boxes (3b) respectively; a series of damping spring assemblies (3b) are provided between the axle box (3b) and the frame (3a); both ends of a top surface of the frame (3a) are provided with frame connecting assemblies (3f) respectively; the frame (3a) is provided on the bottom surface of the force-bearing sleeper beam (1e) by means of the frame connecting assemblies (3f). The highway and railway dual-purpose vehicle is suitable for transportation.
Patent CA-3093216-A1 (CA)
Inventor: ALLETTO EUGENE JR
IPC: A47C27/00
Filed: 2019-03-05
Abstract: A mattress assembly (30) includes a chassis (32) having top and bottom walls (34, 36) and first and second sidewalls (38, 40) that each extend from the top wall (34) to the bottom wall (36). Inner surfaces of the walls (34, 36) and the sidewalls (38, 40) define an interior cavity (42). The top and bottom walls (34, 36) each include a first section (34a, 36a) that is connected to the first sidewall (38) and a second section (34b, 36b) that is connected to the second sidewall (38) such that the first sections (34a, 36a) are pivotable relative to the first sidewall (38) and the second sections (34b, 36b) are pivotable relative to the second sidewall (40). The first section (34a) of the top wall (34) is pivotable relative to the second section (34b) of the top wall (34) and the first section (36a) of the bottom wall (36) is pivotable relative to the second section (36b) of the bottom wall (36). A spring assembly (66) is configured to be positioned within the interior cavity (42).
Patent CA-3094625-A1 (CA)
Inventor: MAJEED MUHAMMAED
IPC: A61K31/00
Filed: 2019-03-21
Abstract: L'invention concerne une composition comprenant des curcuminoïdes et du garcinol pour l'hépatoprotection. Plus spécifiquement, l'invention concerne une composition comprenant 95 % de curcuminoïdes et 20 % de garcinol pour la gestion thérapeutique de la stéatose hépatique non alcoolique (NAFLD) et d'états associés tels que la stéatose, la stéatose non alcoolique (NASH), la fibrose et la cirrhose du foie.
Patent CA-3095847-A1 (CA)
Inventor: ZIMMERER GREGOR
IPC: A01K31/17
Filed: 2019-05-14
Abstract: L'invention concerne une batterie de cages pour l'élevage de volailles présentant les caractéristiques suivantes : - au moins deux rangées horizontales de cages (11 ; 11.1, 11.2, 11.2, 11.3) formées avec des corps de cage (12.1, 12.2, 12.3) sont disposées l'une à côté de l'autre ; - une pluralité des corps de cage (12.1, 12.2, 12.3) est formée avec des cages doubles (13-13) à partir de cages (13) qui sont en appui l'une sur l'autre par paires à l'arrière ; - sous les rangées de cages (11 ; 11.1, 11.2, 11.2, 11.3) s'étend un réceptacle à lisier (20) sur lequel sont disposés des volets de ventilateur d'air (32) répartis à des intervalles longitudinaux, qui présentent chacun une partie supérieure (146) de transmission de force et une partie inférieure (147) de ventilateur et qui sont montés chacun sur un axe transversal (33) disposé dans la zone d'une extrémité (54) du volet de ventilateur d'air supérieur (32) ; - aux volets (32) de ventilateur d'air sont associés des entraînements à pivot, qui comprennent des bielles d'entraînement (37 ; 37.1, 37.2, 37.3) qui s'étendent longitudinalement à travers la batterie de cages (10) à une certaine distance des axes transversaux (33) et qui s'engagent sur les volets du ventilateur d'air (32) ; - les deux cages (13) de chaque cage double (13-13) ont des fonds de cage (16) s'éloignant l'un de l'autre dans une direction transversale (27) ; - les deux cages (13) de chaque cage double (13-13) sont séparées l'une de l'autre par une paroi arrière longitudinale verticale commune (26) située verticalement au-dessus de l'extrémité supérieure (54) du volet aérien ; - la partie ventilateur (147) du volet du ventilateur d'air (32) est disposée sous les fonds de cage (16) des cages (13) de la cage double associée (13-13) ; - l'extrémité du volet du ventilateur d'air (54) est disposée dans une région de cage double (55) à partir de laquelle les fonds de cage (16) s'éloignent les uns des autres dans la direction transversale (27).
Patent CA-3096485-A1 (CA)
Title: Dispositifs d'occlusion
Inventor: BRINKMANN JOHN M
IPC: A61B17/12
Filed: 2019-04-23
Abstract: Divers aspects de la présente invention concernent des systèmes, des procédés et des appareils qui comprennent un dispositif d'occlusion ayant un élément barrière. L'élément barrière peut comprendre une partie pouvant être agrandie et une partie queue s'étendant à partir de la partie agrandissable. La partie pouvant être agrandie et la partie queue sont couplées de manière amovible au cathéter d'administration de telle sorte que la partie queue est radialement non soutenue et pliable lors du déploiement.
Patent CA-3099232-A1 (CA)
Title: Coated article including ultra-fast laser treated silver-inclusive layer in low-emissivity thin film coating, and/or method of making the same
Inventor: VEERASAMY VICTOR
IPC: C03C17/36
Filed: 2019-08-01
Abstract: Certain example embodiments relate to ultra-fast laser treatment of silver-inclusive (low-emissivity) low-E coatings, coated articles including such coatings, and/or associated methods. The low-E  coating is formed on a substrate (e.g., borosilicate or soda lime silica glass), with the low-E coating including at least one sputter-deposited silver-based layer, and with each said silver-based layer being sandwiched between one or more dielectric layers. The low-E  coating is exposed to laser pulses having a duration of no more than 10 -12 seconds, a wavelength of 355-500 nm, and an energy density of more than 30 kW/cm2. The exposing is performed so as to avoid increasing temperature of the low-E coating to more than 300 degrees C while also reducing (a) grain boundaries with respect to, and vacancies in, each said silver-based layer, (b) each said silver-based layer's refractive index, and (c) emissivity of the low-E coating compared to its as-deposited form.