baber/WOPTO huggingface dataset:
Patent CA-2862414-C (CA)
Title: Reacteur a deux etages et procede pour la conversion de materiau de biomasse solide
Inventor: LOEZOS PETER
IPC: C10B53/02
Filed: 2013-01-04
Granted: 2020-07-07
Abstract: L'invention porte sur un réacteur/sur un procédé à deux étages pour la conversion d'un matériau de biomasse en particules solides, lesquels comprennent : un premier étage, dans lequel un matériau de biomasse en particules solides est pyrolysé en produits de réaction primaires, et un second étage, dans lequel les produits de réaction primaires sont convertis de façon catalytique dans un second étage qui fonctionne à une température supérieure à celle du premier étage.
Patent CA-2865471-C (CA)
Inventor: ZHANG HUI
IPC: F24F13/10
Filed: 2013-02-01
Granted: 2019-12-31
Abstract: Disclosed is an air deflector drive means, comprising a drive case and a connecting rod (3). One side of the drive case is provided with a protruding opening (11), the connecting rod (3) is slidably provided in the drive case, and a tip (31) of the connecting rod (3) protrudes from the protruding opening (11). A limiting structure is provided in the drive case, and the displacement of the connecting rod (3) is limited in the direction perpendicular to the direction of movement of the connecting rod by means of the limiting structure. Furthermore, also disclosed is an indoor air-conditioning unit using the drive means.
Patent CA-2869100-C (CA)
Inventor: ROUNDTREE BRIAN
IPC: H04M1/72409
Filed: 2005-02-18
Granted: 2018-02-13
Abstract: A method for providing assistance to a wireless user device coupled to a network. Such method comprises intercepting a request for assistance at the wireless user device without a voice connection being completed with a recipient; locally performing at least one task on the wireless user device which includes accessing a script that is stored locally on the wireless user device and the script is configured to locally perform the at least one task on the wireless user device; and based upon the request and the at least one task, using the script, automatically modifying information in the wireless user device and performing locally on the wireless user device a predetermined series of operations that have been predetermined to likely resolve the request without a voice connection with the recipient or a call center. Various other features and embodiments are disclosed.
Patent CA-2876081-C (CA)
Title: Connector for memory card resistant to electrostatic discharges
Inventor: PAVAGEAU STEPHANE
IPC: G06K7/00
Filed: 2013-06-19
Granted: 2020-03-24
Abstract: The invention relates to a connector for memory card (20) comprising an insertion module (21) of overall right-angle parallelepipedal shape, said insertion module (21) comprising an insertion slot (221) for inserting a memory card. According to the invention, such a connector furthermore comprises several static electricity discharge zones (24) coming into contact with a portion of a surface of a memory card upon the insertion of said memory card into said memory card connector, each of said static electricity discharge zones (24) being made at least in part of a conducting plastic material having a different surface resistance value, so that the discharge of the card is effected progressively in several phases.
Patent CA-2876672-C (CA)
Title: Plug flow hydrolysis reactor and process of using same
Inventor: VAN DER MEULEN TORBJORN
IPC: C12P1/00
Filed: 2015-01-06
Granted: 2023-03-28
Abstract: Provided herein is a process for hydrolyzing a cellulosic feedstock to produce sugar. The process comprises introducing a pretreated cellulosic slurry to an inlet region of a plug flow hydrolysis reactor using a slurry introduction device that reduces the axial momentum of the slurry at the surface of the reactor contents. The cellulosic feedstock slurry is hydrolyzed in the plug flow hydrolysis reactor by contacting the cellulosic feedstock with at least cellulase enzymes to produce glucose. Also provided herein is a vertically-oriented, unmixed downflow hydrolysis reactor for hydrolyzing a pretreated cellulosic feedstock slurry which comprises such a slurry introduction device disposed in a top region thereof.
Patent CA-2877803-C (CA)
Title: Surface-combustion gas burner
Inventor: LE MER JOSEPH
IPC: F23D14/26
Filed: 2013-07-03
Granted: 2021-03-16
Abstract: The invention concerns a surface-combustion gas burner comprising a combustion grate consisting of a metal sheet (1) pierced with a series of slots (2). This burner is remarkable in that said metal sheet comprises a series of deflectors (3) made in one piece with said metal sheet and protruding on the outer face (12) of same, each deflector (3) extending longitudinally and laterally above the entire surface of a slot (2), and in that each deflector (3) comprises a guide portion for guiding the gas flow and a junction portion joining to the metal sheet (1), said guide portion being spaced from the metal sheet (1) in such a way as to provide therewith at least one lateral gas ejection port (40, 40'), said deflectors being disposed in pairs in such a way that the lateral gas ejection ports of same face each other.
Patent CA-2880120-C (CA)
Title: Procede de fabrication d'un module solaire de cellules solaires a contact arriere a l'aide de bandes de connecteur de type ruban lineaire et module solaire respectif
Inventor: ROSTAN PHILIPP JOHANNES
IPC: H01L31/0224
Filed: 2013-09-10
Granted: 2021-01-26
Abstract: L'invention concerne un module solaire et un procédé de fabrication d'un module solaire comprenant une pluralité de cellules solaires à contact arrière. Des cellules solaires à contact arrière (1) ont une grande taille de par exemple 156 x 156 mm2. Des agencements de pastilles de soudure (13, 15) appliqués sur des contacts d'émetteur (5) et des contacts de base (7) comprennent une ou plusieurs pastilles de soudure (9, 11) agencées de manière linéaire. Les agencements de pastilles de soudure (13, 15) sont agencés de manière asymétrique par rapport à un axe longitudinal (17). Chaque cellule solaire (1) est ensuite séparée en des première et seconde parties de cellule (19, 21) le long d'une ligne (23) perpendiculaire à l'axe longitudinal (17). En raison d'une telle séparation de cellule et de la conception asymétrique des agencements de pastilles de soudure (13, 15), les première et seconde parties de cellule (19, 21) peuvent être alors agencées de manière alternée le long d'une ligne avec chaque seconde partie de cellule (21) agencée selon une orientation à 180° par rapport aux première parties de cellule (19) et de telle sorte que des agencements de pastilles de soudure d'émetteur (13) d'une première partie de cellule (19) soient alignés avec des agencements de pastilles de soudure de base (15) de secondes parties de cellule voisines (21), et vice versa. Des bandes de connecteur de type ruban linéaire simple (25) peuvent être utilisées pour interconnecter les parties de cellule (19, 21) par soudure sur l'émetteur aligné sous-jacent et les agencements de pastilles de soudure de base (13, 15). L'approche d'interconnexion permet l'utilisation de bandes de connecteur de type ruban standard (25) tout en réduisant un cintrage et en réduisant des pertes de résistance en série.
Patent CA-2881571-C (CA)
Title: Network system for retrieval of configuration related data
Inventor: KURT KAMMERER
IPC: H04L67/10
Filed: 2015-02-10
Granted: 2022-01-04
Abstract: There is provided a network system (100) comprising, in accordance with an embodiment, a lookup unit (104), a clearing unit (110) having a storage device and a client unit (102). The client unit (102) is adapted for providing user-related data (106) to the lookup unit (104), wherein the user-related data (106) is based on user-specific data, the user-specific data is associated with a user, and the user-related data (106) allows for unambiguous identiflcation of the user-specific data. Further, the lookup unit is adapted for retrieving identification data (114) from the clearing unit (110) by using the user-related data (106), wherein the identification data (114) is associated with the user-specific data (106), and the clearing unit (110) is adapted for retrieving from the storage device the identification data (114) associated with the user-specific data. The clearing unit (110) is adapted for providing the identification data (114) to the lookup unit (104). The lookup unit (104) is adapted for retrieving configuration related data (115) for a service provided to the user, wherein the configuration related data (115) are retrieved by using the identification data (114).
Patent CA-2888791-C (CA)
Title: Use of a combination of citrulline and glutathione in the treatment of brain damage and cognitive decline
Inventor: KUMAGAI KOTA
IPC: A61K31/198
Filed: 2013-10-30
Granted: 2021-07-27
Abstract: There is provided an agent for preventing or improving decline in brain function caused by diminished cerebral blood flow such as decreased memory learning ability, decreased concentration, and decreased attention. This agent comprises citrulline or a salt thereof and glutathione or a salt thereof as active ingredients.
Patent CA-2889328-C (CA)
Title: Wound care devices that gel upon contact with fluids
Inventor: DARBY STUART
IPC: A61L26/00
Filed: 2013-11-07
Granted: 2020-02-11
Abstract: The present invention relates to a wound care device, and more specifically to an absorbent wound care device and a method for making the same. The wound care device is obtainable by bringing together a first material and an acidic substance to form an intermediate device, which first material does not substantially gel when exposed to a fluid but does gel when brought together with an acidic substance and exposed to a fluid, and exposing the intermediate device to ethylene oxide.
Patent CA-2889810-C (CA)
Inventor: HAYNES RONALD WAYNE
IPC: A61C17/22
Filed: 2013-10-31
Granted: 2015-09-15
Abstract: A toothbrush that includes a brushing attachment and a handle. The brushing attachment includes a main body portion with a hollow neck having an attachment opening and a head with a cleaning member opening, a drive shaft positioned in the neck, a cleaning member drive mechanism matingly engaged with gearing on the drive shaft, and a cleaning member extending through the cleaning member opening in the head and operatively associated with the cleaning member drive mechanism. The drive shaft includes a spline drive on one end and gearing on the opposite end. The handle includes a main body portion with a brushing attachment connection receiver that is at least partially received in the attachment opening. The brushing attachment connection receiver includes a recess defined therein that receives a drive hub with a grooved recess defined therein that receives the spline drive.
Patent CA-2890326-C (CA)
Inventor: YOON JONG-CHAN
IPC: F16L21/08
Filed: 2013-08-07
Granted: 2018-01-02
Abstract: The present invention relates to a device for connecting a pipe, such as a metallic pipe or a tube and, more particularly, to a back ferrule having a bellows-shaped elastic part which is operated with a front ferrule as one unit, which has excellent gripping force or excellent fastening force with respect to the pipe, which has excellent sealing characteristics, and which has excellent relaxation force and excellent adaptation force with respect to the contraction or expansion of a connection region according to a change in the external environment. The back ferrule, according to the present invention, connects the pipe when used with a connection tool main body, which is mounted onto the outer circumferential part of the tube and which has a screw thread formed on the outer circumferential surface, a driving nut which has a screw thread formed on the inner circumferential surface, and a front ferrule. The present invention includes: a nose portion (41) having a front end inclined surface (41b); a tail portion (42) having a back end inclined surface (42b); and an outer circumferential surface (43) and an inner circumferential surface (44) which connect the nose part with the tail part and on which crinkled portions (45, 46) are formed between the nose part and the tail part, respectively.
Patent CA-2891224-C (CA)
Inventor: GREENER BRYAN
IPC: C08K5/17
Filed: 2013-11-12
Granted: 2020-02-04
Abstract: La présente invention porte au moins en partie sur des dispositifs qui permettent d'indiquer la présence d'humidité. Des modes de réalisation de la présente invention comprennent l'incorporation d'une dispersion solide d'un matériau chromogène dans un matériau en polyuréthane hydrophile. En particulier, bien que non exclusivement, la présente invention porte sur des dispositifs comprenant de la mousse, par exemple de la mousse de polyuréthane hydrophile, et un chromogène. Les modes de réalisation de la présente invention portent également sur des procédés comprenant l'utilisation des dispositifs et d'autres objets.
Patent CA-2895555-C (CA)
Inventor: JOHNSON MICHAEL R
IPC: A61P11/12
Filed: 2013-12-16
Granted: 2021-10-19
Abstract: The present invention relates to the compound of the formula or pharmaceutically acceptable salts thereof, as well as compositions containing the same, processes for the preparation of the same, and therapeutic methods of use therefore in promoting hydration of mucosal surfaces and the treatment of diseases including chronic obstructive pulmonary disease (COPD), asthma, bronchiectasis, acute and chronic bronchitis, cystic fibrosis, emphysema, and pneumonia.
Patent CA-2897034-C (CA)
Title: Jctvc-l0226: mises a jour de vps et vps_extension
Inventor: HAQUE MUNSI
IPC: H04N21/643
Filed: 2013-12-18
Granted: 2020-10-06
Abstract: L'invention a pour objet de mettre à jour les structures syntaxiques VPS et vps_extension() avec certains nettoyages pour les extensions HEVC dans les domaines du codage vidéo évolutif, du codage multi-vues et du codage vidéo 3D. De plus, quatre options d'ajout de syntaxes pour prendre en charge des séquences vidéo mélangées dans diverses couches pour l'extension VPS sont décrites.
Patent CA-2899944-C (CA)
Inventor: CALABRESE DIEGO
IPC: G01S13/90
Filed: 2014-02-08
Granted: 2021-04-06
Abstract: La présente invention concerne un procédé d'imagerie SAR, qui comprend la réalisation de N acquisitions SAR dans un mode de cartographie par bandes de zones de la surface terrestre au moyen d'un radar à ouverture synthétique qui est transporté par une plateforme (30) aérienne ou satellite et qui comprend une antenne non partitionnée, unique et un unique récepteur couplé à ladite antenne non partitionnée, unique, N étant un nombre entier supérieur à un. Chaque acquisition SAR dans un mode de cartographie par bandes est réalisée à l'aide d'un angle de directivité respectif par rapport à la direction de vol du radar à ouverture synthétique, ledit angle de directivité respectif étant égal à, ou différent de, les angles de directivité utilisés pour réaliser les autres N-1 acquisitions SAR dans un mode de cartographie par bandes. Chaque acquisition SAR dans un mode de cartographie par bandes est réalisée à l'aide d'un angle d'élévation respectif par rapport au nadir du radar à ouverture synthétique, ledit angle d'élévation respectif étant différent des angles d'élévation utilisés pour réaliser les autres N-1 acquisitions SAR dans un mode de cartographie par bandes, conduisant ainsi à ce que chaque acquisition SAR dans un mode de cartographie par bandes est associée à une fauchée respective de la surface terrestre qui est différente des fauchées observées par l'intermédiaire des autres N-1 acquisitions SAR dans un mode de cartographie par bandes. Chaque acquisition SAR réalisée dans un mode de cartographie par bandes comprend des opérations d'émission et de réception radar respectives qui sont entrelacées dans le temps, individuellement ou en groupes, avec une unique, ou des groupes d'opérations d'émission et de réception radar des autres N-1 acquisitions SAR dans un mode de cartographie par bandes réalisées, et qui comprennent l'émission et la réception de faisceaux radar respectifs dans des directions d'acquisition respectives qui sont définies par l'angle de directivité respectif et par l'angle d'élévation respectif utilisés pour ladite acquisition SAR dans un mode de cartographie par bandes, conduisant ainsi à ce que lesdites directions d'acquisition respectives sont parallèles les unes aux autres et non parallèles aux directions d'acquisition des autres N-1 acquisitions SAR dans un mode de cartographie par bandes réalisées. Le procédé comprend en outre la génération, sur la base de chaque acquisition SAR dans un mode de cartographie par bandes réalisée, d'images SAR de zones de la fauchée respective observées par l'intermédiaire de ladite acquisition SAR dans un mode de cartographie par bandes. Toutes les images SAR générées ont une même résolution d'azimut qui est égale à la moitié de la longueur physique ou équivalente le long de la direction d'azimut de l'antenne non partitionnée, unique du radar à ouverture synthétique.
Patent CA-2900834-C (CA)
Title: Improved weed control methods
Inventor: JAIN RAKESH
IPC: A01N43/56
Filed: 2014-03-21
Granted: 2021-11-16
Abstract: The present invention relates, inter alia, to a method of improving the tolerance of a plant, which has been genetically engineered to over express a p-hydroxyphenylpyruvate dioxygenase (HPPD), to a HPPD inhibiting herbicide, said method comprising applying to said plant a water-soluble iron-containing compound. The present invention further relates to a method of selectively controlling weeds at a locus, the locus comprising weeds and crop plants, the crop plants having been genetically engineered to overexpress a HPPD which confers tolerance to a HPPD-inhibiting herbicide, the method comprising application to the locus of (i) a weed controlling amount of a HPPD-inhibiting herbicide and (ii) a water-soluble iron-containing compound. The present invention further relates to herbicidal compositions comprising a HPPD-inhibiting herbicide and a water-soluble iron-containing compound.
Patent CA-2901434-C (CA)
Inventor: POTAPENKO DMITRIY IVANOVICH
IPC: C09K8/80
Filed: 2014-02-14
Granted: 2022-05-17
Abstract: A method for treating a subterranean formation penetrated by a wellbore, comprising: providing a treatment slurry comprising a carrying fluid, a solid particulate and an agglomerant; injecting the treatment slurry into a fracture to form a substantially uniformly distributed mixture of the solid particulate and the agglomerant; and transforming the substantially uniform mixture into areas that are rich in solid particulate and areas that are substantially free of solid particulate, wherein the solid particulate and the agglomerant have substantially dissimilar velocities in the fracture and wherein said transforming results from said substantially dissimilar velocities is provided.
Patent CA-2902348-C (CA)
Title: Agonists of guanylate cyclase and their uses
Inventor: RIFF DENNIS
IPC: A61P1/10
Filed: 2014-02-25
Granted: 2021-11-30
Abstract: This invention provides a method of colonic cleansing.
Patent CA-2904335-C (CA)
Inventor: CHEN GUOHUA
IPC: A61K9/00
Filed: 2014-03-07
Granted: 2022-03-29
Abstract: L'invention concerne un réseau de microstructures comprenant une pluralité de microstructures de dissolution, telles que des micro-projections fixées à une base. Les différentes microstructures comprennent un agent actif dans une matrice biocompatible et soluble dans l'eau, la matrice soluble dans l'eau comprenant de préférence un polymère de polysaccharide et un alcool de sucre, et la base comprend typiquement une matrice non soluble dans l'eau. Les différentes microstructures, lors d'une pénétration dans la peau du sujet, subissent une dissolution pour distribuer l'agent actif. L'invention concerne également, entre autres caractéristiques, des formulations de microstructures associées, sous forme sèche et liquide, des procédés pour préparer les réseaux de microstructures décrits ci-dessus, et des procédés pour administrer un agent actif par application d'un réseau de microstructures à la peau d'un sujet.
Patent CA-2908839-C (CA)
Title: Pompe a engrenage a deplacement positif
Inventor: TOMMASINI FRANCO
IPC: F04C2/20
Filed: 2014-09-23
Granted: 2020-08-04
Abstract: L'invention concerne une pompe à déplacement positif (1) comprenant un boîtier avec un corps central (2) et deux couvercles de fermeture (20), ledit corps central (2) étant pourvu de deux chambres communicantes cylindriques (22, 23), d'un tuyau d'aspiration (I) et d'un tuyau d'évacuation (O), et deux rotors (3, 4) montés rotatifs dans lesdites chambres (22, 23) du corps central et soutenus par des arbres (5, 6) montés rotatifs dans lesdits couvercles de fermeture (20). Les deux rotors comprennent : un rotor mâle (3) comprenant uniquement des protubérances (30), et pas de cavités, et un rotor femelle (4) comprenant uniquement des cavités (40), et pas de dents ou de protubérances.
Patent CA-2910709-C (CA)
Inventor: SOFIANEK JAY
IPC: E06B3/50
Filed: 2015-10-29
Granted: 2019-12-24
Abstract: A pivot bar for a tiltable window sash may include an elongated body, an anti-rotation feature and a retaining finger. The elongated body has first and second opposing ends and first and second opposing surfaces extending between the first and second ends. The elongated body also has a first longitudinal axis extending through the first and second ends. The first end may be configured to be received in a window balance assembly. The retaining finger may extend from the second surface and may be configured to engage the tiltable window sash.
Patent CA-2912982-C (CA)
Inventor: HUCK PIERRE SEBASTIEN
IPC: F01K23/08
Filed: 2014-05-09
Granted: 2021-02-23
Abstract: A novel Rankine cycle system configured to convert waste heat into mechanical and/or electrical energy is provided. In one aspect, the system provided by the present invention comprises a novel configuration of the components of a conventional Rankine cycle system; conduits, ducts, heaters, expanders, heat exchangers, condensers and pumps to provide more efficient energy recovery from a waste heat source. In one aspect, the Rankine cycle system is configured such that an initial waste heat-containing stream is employed to vaporize a first working fluid stream, and a resultant heat depleted waste heat-containing stream and a first portion of an expanded second vaporized working fluid stream are employed to augment heat provided by an expanded first vaporized working fluid stream in the production of a second vaporized working fluid stream. The Rankine cycle system is adapted for the use of supercritical carbon dioxide as the working fluid.
Patent CA-2915652-C (CA)
Inventor: MURRAY NEAL SCOTT
IPC: G01N17/04
Filed: 2014-12-12
Granted: 2020-08-25
Abstract: An apparatus and method for assessing subgrade corrosion is disclosed. The apparatus is configured to assess soil corrosivity and subgrade corrosion of a structure without disturbing the site where the structure resides and includes a probe having a plurality of electrodes and sensors configured to conduct environmental and corrosion measurements at the site, and a controller having a potentiostat contained therein to determine a corrosion rate at the site, wherein the corrosion rate provides an indicator of the amount of corrosion of the structure over time.
Patent CA-2919710-C (CA)
Inventor: SEELEY STEPHEN
IPC: C04B16/04
Filed: 2014-07-29
Granted: 2022-11-01
Abstract: A composite structural material formed from aggregate within a matrix, the aggregate being a particulate material where each particle includes at least three radial legs extending outwardly from a central hub.