baber/WOPTO huggingface dataset:
Patent CA-2981175-A1 (CA)
Inventor: DEFEMME ALAIN
IPC: B65D47/18
Filed: 2016-03-31
Abstract: The invention relates to a device for dispensing an aqueous liquid through an interface membrane made partially hydrophilic and partially hydrophobic, made so that when in operation, during each operation of dispensing a metered amount of liquid, the streams of air and liquid flow alternately in a capillary channel (18) downstream from the membrane. Said interface membrane (7) is made of a filtering material which includes biocidal metal cations in the body thereof. Said device comprises a porous insert (8), which is permeable both to liquid and to air, which is arranged upstream from the membrane in the path of the fluids and which is made of a material including sites with negative charges capable of attracting biocidal metal cations from said membrane.
Patent CA-2982164-A1 (CA)
Title: Sachet de substrat de formation d'aerosol, son procede de production et dispositif de production d'aerosol destine a etre utilise avec le sachet
Inventor: MIRONOV OLEG
IPC: A24F40/42
Filed: 2016-04-07
Abstract: La présente invention concerne un sachet (100) d'un substrat de formation d'aérosol (102) destiné à être utilisé dans un dispositif de production d'aérosol (200) chauffé électriquement. Le sachet (100) comprend un substrat de formation d'aérosol (102) en son sein, ainsi qu'un élément de chauffage électrique (104) comprenant des première et seconde portions électroconductrices (106, 108). L'élément de chauffage électrique (104) est à l'intérieur du sachet (100) et en contact direct avec le substrat de formation d'aérosol (102) et les première et seconde portions électroconductrices (106, 108) sont conçues pour connecter l'élément de chauffage électrique (104) à une alimentation électrique externe. L'invention concerne également un dispositif de production d'aérosol (200) à actionnement électrique, destiné à être utilisé avec le sachet (100). L'invention concerne également un procédé de production d'un sachet (100).
Patent CA-2983996-A1 (CA)
Inventor: SAXENA SANJEEV
IPC: G01N33/543
Filed: 2016-05-05
Abstract: Devices for detecting biomarkers in a sample and methods for detecting such biomarkers are discussed. The biomarkers may be associated with a particular disease such as breast cancer or another health condition. The devices may contain a disc including a plurality of microfluidic channels extending in a radial direction of the disc, the microfluidic channels pre-loaded with a plurality of capture molecules specific to at least one biomarker. The methods may include introducing a fluid sample into at least one microfluidic channel of a disc, rotating the disc, such that the fluid sample flows radially outward through the at least one microfluidic channel to combine with capture molecules specific to at least one biomarker, and detecting a signal from the disc indicative of a presence of the at least one biomarker contained in the fluid sample.
Patent CA-2984716-A1 (CA)
Title: Procede pour reduire la viscosite de la pate dans la production de pate pour transformation chimique
Inventor: ROBERTSEN LEIF
IPC: D21C3/04
Filed: 2016-05-26
Abstract: L'invention concerne un procédé pour réduire la viscosité de la pâte dans la production de pâte pour transformation chimique. Le procédé comprend la production de pâte à papier, la pâte à papier ainsi obtenue ayant une teneur en cellulose d'au moins 90 %, et le blanchiment de la pâte à papier ainsi obtenue. La pâte à papier est traitée après blanchiment avec de l'acide performique.
Patent CA-2985670-A1 (CA)
Inventor: ANNO PHIL D
IPC: G01V1/46
Filed: 2016-05-12
Abstract: The invention relates to systems, processes and apparatuses for determining a rig-state of a drilling rig during a wellbore drilling operation and detecting and mitigating drilling dysfunctions. These systems, processes and apparatuses provide a computer with a memory and a processor, a plurality of sensors associated with a wellbore drilling operation for acquiring time series data wherein the data are formatted for sample and bandwidth regularization and time-corrected to provide substantially time-synchronized data, a processing graph of data-stream networked mathematical operators that applies continuous analytics to the data at least as rapidly as the data are acquired to determine dynamic conditions of a plurality of rig conditions associated with the wellbore drilling operation and determining a rig-state from the plurality of rig conditions.
Patent CA-2990745-A1 (CA)
Title: Dosages de la puissance de la grippe
Inventor: WEN YINGXIA
IPC: G01N33/569
Filed: 2016-07-07
Abstract: Une méthode est décrite pour quantifier l'hémagglutinine de la grippe immunogénique dans un échantillon, qui est un vaccin contre la grippe ou une préparation en vrac d'antigène de vaccin. La méthode comprend les étapes consistant à soumettre l'échantillon à la protéolyse biologique, l'hémagglutinine inactive étant digérée et l'hémagglutinine immunogénique restant non digérée; à séparer l'hémagglutinine immunogénique des autres composants de l'échantillon; et à quantifier l'hémagglutinine immunogénique dans l'échantillon, l'hémagglutinine immunogénique étant l'hémagglutinine à l'état de préfusion et l'hémagglutinine inactive étant à l'état post-fusion.
Patent CA-2990786-A1 (CA)
Inventor: ISHIZAKI MASATO
IPC: B29C43/52
Filed: 2016-06-23
Abstract: Provided is a fiber-reinforced composite member molding device 1 that is provided with a lower mold 2 that has a cavity 21, an upper mold 3 that has a core 31 that mates with the cavity 21 of the lower mold 2 in a mold clamping state to sandwich a prepreg laminate P, and a heat source 10 that heats the prepreg laminate P through the lower mold 2 and upper mold 3, said device being used to mold a fiber-reinforced composite member by heating a resin of the prepreg laminate P between the lower mold 2 and the upper mold 3 by means of the heat source 10 and applying pressure, wherein a heat loss prevention portion 26 for the cavity is disposed in the lower mold 2, a heat loss prevention portion 36 for the core is disposed in the upper mold 3, heat can be prevented from escaping from the surroundings of the cavity of the upper mold and the core of the lower mold when heat is applied during molding, and as a result, a fiber-reinforced composite member with almost no defects such as wrinkles can be obtained.
Patent CA-2991112-A1 (CA)
Title: Systeme et procede d'eclairage chirurgical canalisant l'ecoulement d'air
Inventor: SCHREIBER KEVIN JOSEPH
IPC: F21V33/00
Filed: 2016-07-01
Abstract: Selon cette invention, un système d'éclairage comprend un corps principal (120) délimitant une chambre interne (152), un ensemble d'éclairage (122) fixé au corps principal et un circuit d'écoulement d'air s'étendant sur la périphérie de l'ensemble d'éclairage. L'ensemble d'éclairage comporte au moins une unité d'éclairage conçue pour émettre de la lumière. Le circuit d'écoulement d'air sert à diriger un écoulement d'air hors du corps principal sous l'ensemble d'éclairage.
Patent CA-2991564-A1 (CA)
Inventor: MAYENBURG KENNETH JOSEPH
IPC: E21B19/16
Filed: 2018-01-11
Abstract: Gripping apparatus includes a body, a pair of legs extending from the body and separated by a gap, and a gripping head opposite the legs. A magnet or other adhering fastener is supported on an inwardly facing surface of the legs. The legs straddle an extendable member of a chuck device, the adhering fastener retaining the body on the extendable member. The gripping head includes teeth or another gripping surface for engaging a tubular member that is disposed in the chuck.
Patent CA-2994727-A1 (CA)
Inventor: CHRISTIAN PAUL
IPC: B65G45/12
Filed: 2016-06-14
Abstract: A conveyor belt scraper (44) which has a moulded base (10), a scraper element (46) which is moulded to the base (10), and resiliently compressible inserts (80, 82) between relatively movable opposed surfaces of the base (10) and the scraper element (46).
Patent CA-2996123-A1 (CA)
Inventor: ATMUR ROBERT J
IPC: F16H49/00
Filed: 2018-02-22
Abstract: Il sagit dun entraînement de plaque oscillante auto-centreur, y compris un engrenage de stator, dune plaque oscillante et dune plaque de sortie. Un engrenage de stator a un axe de stator central et une pluralité de dents de stator. La plaque oscillante a un axe oscillant, une pluralité de dents de face, et une pluralité de dents doscillation, et elle est disposée de sorte que laxe oscillant est à un angle oscillant non nul par rapport à laxe de stator. La plaque de sortie comprend une pluralité de dents de sortie, et elle est sensiblement alignée avec laxe de stator. Au moins deux des pluralités de dents sont configurées pour sengager entre elles de manière à saligner automatiquement afin que la plaque oscillante tourne autour de lengrenage de stator, langle oscillant demeurant constant.
Patent CA-2999402-A1 (CA)
Title: Boiler tube reinforcement device and boiler tube reinforcement method
Inventor: MATSUMURA HIDEO
IPC: F22B37/10
Filed: 2016-03-25
Abstract: [Solution] A reinforcement device for reinforcing a boiler tube including a welded portion, the reinforcing device being characterized by comprising: a first steel plate having a belt-like shape which is wound on a region, including the welded portion, of the boiler tube and is fixed by welding; a first reinforcing member which has a shape allowing face-to-face contact with the outer peripheral surface corresponding to one half of the circumference of the boiler tube within the outer peripheral surface of the first steel plate wound on the boiler tube; a second reinforcing member which has a shape allowing face-to-face contact with the outer peripheral surface corresponding to the other half of the circumference of the boiler tube within the outer peripheral surface of the first steel plate wound on the boiler tube, and which covers the outer peripheral surface of the first steel plate along with the first reinforcing member; and a connection member which connects the first reinforcing member and the second reinforcing member, with the boiler pipe interposed therebetween.
Patent CA-2999809-A1 (CA)
Inventor: BIGAL MARCELO
IPC: C07K16/18
Filed: 2016-09-23
Abstract: Disclosed herein are methods of treating or reducing incidence of post-traumatic headache and/or at least one secondary symptom associated with post-traumatic headache in a subject comprising administering to the subject a monoclonal antibody that modulates the CGRP pathway. Compositions for use in the disclosed methods are also provided. Antagonist antibody G1 and antibodies derived from G1 directed to CGRP are also described.
Patent CA-3000427-A1 (CA)
Title: Filtre d'eaux usees domestiques
Inventor: KOSKI BRIAN
IPC: B01D35/02
Filed: 2018-04-06
Abstract: Il est décrit un procédé de filtrage dun flux deaux usées et dun milieu de filtration comprenant un matériau de feutre non tissé pour le filtrage de particules à partir dun flux deaux usées dans lequel le filtre de matériau de feutre non tissé est positionné à lintérieur dun flux deaux usées à partir dune machine à laver et dans lequel le filtre est positionné en aval dune sortie dévacuation deaux usées de machine à laver. Le milieu de filtration peut être configuré pour lutilisation avec un filtre deaux usées à base de gravité, ou bien avec un filtre deaux usées motorisé, pouvant être fixé, à une surface externe, à la machine à laver.
Patent CA-3000656-A1 (CA)
Title: A system for stimulating a well with annulus flushing device
Inventor: PETER KRIS CLEVEN
IPC: E21B37/08
Filed: 2016-09-28
Abstract: A system (1) for stimulating a well with an annulus (3) formed by a string (2) and a wellbore (4), wherein the system (1) comprises a pressure activated injection assembly (200) configured to open at an activation pressure below an injection pressure and a mechanically operated sand control assembly (100) configured to flush the annulus (3) after injection. The system (1) comprises a pressure activated flushing device (500) mounted uphole from the injection assembly (200) and configured to open radial flush ports (501, 502) between the interior of string (2) and the annulus (3) at a flushing pressure above the injection pressure. An optional release mechanism for the pressure activated injection assembly (200) is also disclosed.
Patent CA-3002228-A1 (CA)
Inventor: WHITMIRE J PORTER
IPC: E05F15/665
Filed: 2018-04-18
Abstract: A window covering assembly includes one or more powered modules, such as a light, temperature sensor, fan, heater, or motion detector. The window covering assembly is configured so that the modules may be attached to the window covering assembly in numerous configurations, thus permitting tailored features of the window covering assembly.
Patent CA-3002371-A1 (CA)
Inventor: PICOT PHILIPPE
IPC: B60S1/52
Filed: 2018-04-20
Abstract: A telescopic cleaning device is intended for projecting at least one cleaning and/or drying fluid onto a glass surface to be cleaned of a motor vehicle, such as an optical surface of an optical sensor of an optical detection system. The cleaning device includes at least one fluid distribution element, rendered movable, along an axis of elongation (X) and at the end of a movable piston between a retracted first position and an extended second position for cleaning and/or drying. The fluid distribution element comprises a distribution bar (4) inside which a fluid distribution channel (56) extends and the distribution bar is equipped with a heating device (6o) integrated at least in part into the distribution bar in order to heat the fluid passing through said distribution channel.
Patent CA-3004825-A1 (CA)
Title: Procede d'elaboration d'une navigation et procede d'orientation d'un organe de visee a partir de cette navigation
Inventor: DAVAIN LOIC
IPC: G01C21/16
Filed: 2016-11-09
Abstract: Procédé d'élaboration d'une navigation à partir d'un système de navigation inertielle hybride (100) embarqué sur un véhicule (1), comprenant les étapes de : - faire calculer une première navigation, hybride, en utilisant un filtre de Kalman recevant des données inertielles de navigation et des données non inertielles de navigation, et une deuxième navigation, inertielle, à partir des données inertielles de navigation, - calculer en temps réel un écart entre la première navigation et la deuxième navigation et effectuer sur cet écart un filtrage passe-bas ayant un temps de convergence supérieur à une période du filtre de Kalman et inférieur à la période de Schuler, - corriger la deuxième navigation au moyen de l'écart filtré.
Patent CA-3004977-A1 (CA)
Title: Procede de production de proteines chez des champignons filamenteux ayant une activite clr1 reduite
Inventor: HAEFNER STEFAN
IPC: C12P21/02
Filed: 2016-12-02
Abstract: La présente invention concerne un procédé de production d'un polypeptide recombiné chez un champignon filamenteux qui est génétiquement modifié pour réduire, voire éliminer l'activité du régulateur de cellulase 1 (CLR1) et exprimer ledit polypeptide recombiné. Le procédé concerne en outre un champignon filamenteux du genre Myceliophthora thermophila, qui est génétiquement modifié pour réduire, voire éliminer l'activité de CLR1 et l'utilisation de ce champignon filamenteux dans la production d'un polypeptide recombiné.
Patent CA-3005401-A1 (CA)
Inventor: ROMAN ALEXANDRE
IPC: H04W84/00
Filed: 2016-11-15
Abstract: Device for simulating a communication relay for at least one device for processing tactical data, characterized in that the simulation device comprises: a data storage system; - a first connection interface for connection with the device for processing tactical data; - a second communication interface: - a processor connected to the storage system and to the interfaces, the processor being configured so as to: - divide a temporal cycle having a first predetermined duration into time slots of a second predetermined duration, each time slot being identified by an index in the temporal cycle; - monitoring the network traffic over the second communication interface; - emitting a message via the first interface for all the indices of slots except for slots identified by a list of at least one excluded index; - broadcasting a message via the second interface for the slots identified by the list of at least one excluded index.
Patent CA-3006581-A1 (CA)
Title: Composition et procede pour la croissance des cheveux
Inventor: WU JEFFREY M
IPC: A61P17/14
Filed: 2016-12-22
Abstract: La présente invention concerne des compositions claires et des procédés pour retarder la chute des cheveux ou favoriser la croissance des cheveux, les compositions comprenant un actif de croissance des cheveux, un ester d'alcool C8-C24 d'un acide carboxylique et un véhicule topique pharmaceutiquement acceptable contenant des alcools monohydriques et éventuellement dihydriques, et de l'eau.
Patent CA-3007797-A1 (CA)
Inventor: LAMARQUE LAURENT
IPC: C07F3/00
Filed: 2016-12-09
Abstract: A formula (I) complexing agent in which: Ri are identical and represent: -CO2H, or -PO(OH)R, A-1, A2, identical or different, represent: -Li-E; represents -O-L3-G, L1, L2 and L3, identical or different, represent a C1-C20 allylene, a cycloalkylene group or a Ce-Cu arylene group, with or without one or more heteroatoms or one or more carbamoyl or carboxamide groups, or a group with n, m, p, q = 1 to 5; E is a group that renders soluble the complexing agent chosen from among -SO3H, -POCOH^, -COaH, -N+Alk1Alk2Alk3, with Alk1, Alk2 and Alk3 as defined below, a carbohydrate residue, a sulfobetaTne; and a PEG group; and G is a reactive group; and Alk1, Alk2 and Alk3 represent a (CiCe)-alkyl. A lanthanide complex obtained from the complexing agent.
Patent CA-3008615-A1 (CA)
Inventor: SCHINCKEL ALLAN P
IPC: A01K29/00
Filed: 2016-12-15
Abstract: La présente invention concerne des systèmes et des procédés permettant de rafraîchir un animal pour refroidir activement un animal par rapport à la température ambiante. Les systèmes comprennent un panneau métallique possédant une surface supérieure de contact avec l'animal et une surface inférieure, au moins un élément de refroidissement métallique en contact thermique avec la surface inférieure du panneau métallique et présentant un passage interne dans celui-ci, et des moyens pour faire circuler un agent de refroidissement à travers le passage interne de l'élément de refroidissement. L'écoulement du réfrigérant à travers l'élément de refroidissement fait baisser la température de la surface supérieure du panneau métallique et fait baisser ainsi la température corporelle de l'animal lorsque l'animal est en contact avec le panneau métallique.
Patent CA-3010259-A1 (CA)
Title: Appareil et procede de priorisation d'acces aleatoire dans un systeme de communication sans fil a utilisateurs multiples
Inventor: CHITRAKAR ROJAN
IPC: H04W74/08
Filed: 2017-01-31
Abstract: La présente invention concerne la priorisation de dispositifs intervenant dans une communication sans fil d'accès aléatoire à utilisateurs multiples. En fonction de certaines conditions connues, des dispositifs respectant les conditions reçoivent un traitement préférentiel pendant la période d'accès aléatoire. Le traitement préférentiel peut correspondre à l'autorisation pour des dispositifs éligibles d'accéder à davantage d'unités de ressource durant l'accès aléatoire ou peut également signifier un accès plus rapide au support pendant l'accès aléatoire. Grâce aux procédés décrits dans la présente invention, il est possible d'attribuer une priorité plus élevée à des types de trame sélectionnés et/ou des catégories de dispositifs dans un système de communication sans fil d'accès aléatoire à utilisateurs multiples.
Patent CA-3012324-A1 (CA)
Title: Gift assemblies
Inventor: MAYER DAVID
IPC: B42D15/00
Filed: 2017-01-26
Abstract: A token provides the recipient with access to gifted content. Upon activation and redemption of the token, the recipient may be gain access to a gift, and the gift can take various forms. Some gifts may be electronic, while others may be physical in nature. Physical gifts, such as subscription-based gifts are not physically present at the time of giving. The token is prepackaged in a fun gift packaging, making the gifting and unwrapping experience more meaningful.
Patent CA-3014654-A1 (CA)
Title: Surface cleaning apparatus
Inventor: MOYHER GEORGE
IPC: A47L11/34
Filed: 2013-05-28
Abstract: Un appareil de nettoyage pour une surface de sol comprend un système de distribution de fluide comprenant un réservoir pour stocker le fluide de nettoyage et un distributeur de fluide pour acheminer le fluide de nettoyage sur une surface à nettoyer. Un passage dair est prévu dans lappareil de nettoyage pour extraire lair chauffé du moteur. En fonctionnement, la chaleur de lair chauffé est transférée au fluide de nettoyage dans le réservoir.
Patent CA-3015545-A1 (CA)
Inventor: BUNNETT NIGEL
IPC: A61P25/02
Filed: 2017-02-23
Abstract: The present invention relates to compounds and their uses. In particular, to compounds that inhibit the interaction between ß-arrestin and the intracellular C-terminus of the activated NK1R and their use in the treatment of pain.
Patent CA-3016554-A1 (CA)
Inventor: HOLZLEITNER ALOIS
IPC: H02P25/06
Filed: 2018-09-05
Abstract: For a long stator linear motor comprising a switch and secure guidance of the transport vehicles in the direction of movement along the transport track, it is provided that the transport vehicle (Tn) is force-guided, at least in sections, in the direction of movement (x) outside the switch (W), and at least one one-sided track section (2d) is provided on the transport track (2), along which a vehicle guide element (7) only on one side of the transport track (2) interacts with the track guide element (6) on the assigned side of the transport track (2) for the mechanical forced guidance in the direction of movement (x), and the forced guidance in the direction of movement (x) in the transverse direction (y) is canceled in the region of the switch (W).
Patent CA-3016796-A1 (CA)
Inventor: TAMPIERI ANNA
IPC: A61K8/29
Filed: 2017-03-06
Abstract: The present invention relates to a composition for the protection against solar radiation, consisting of an organic matrix, preferably a gelatin, and hydroxyapatite nanoparticles modified by the substitution of part of the phosphorus with titanium, and part of the calcium with iron.
Patent CA-3017008-A1 (CA)
Inventor: POLLARD DOUGLAS E
IPC: G06Q10/00
Filed: 2018-09-10
Abstract: A lottery apparatus includes a programmed computer acting as a lottery control system which controls operation of the distribution of prizes to the purchasing customers from a lottery pool. The apparatus includes a plurality of typical instant win lottery tickets having a predetermined prize result taken from the pool together with a plurality of lottery cards which do not act as lottery tickets but instead include an activation code containing no information defining a prize and an access code which is used for entry by the customer into a digital experience provided by the lottery control system by which the customer accesses game information. The system, when the code is activated, assigns the result from the pool to the code and displays to the customer on a digital experience when accessed by the access code.