baber/WOPTO huggingface dataset:
Patent CA-2975831-A1 (CA)
Inventor: FINNERTY CAINE M
IPC: H01M8/0612
Filed: 2015-03-16
Abstract: A centrifugal blower system is disclosed that comprises a series of blower units including a first blower unit and a second blower unit, the first blower unit for drawing a first gaseous medium at a first pressure into the first axial inlet and expelling the first gaseous medium at a second higher pressure through the first radial outlet into a duct having a gas flow passageway defined by a gas flow-confining wall and a motor for driving a first impeller. The second blower unit for drawing the first gaseous medium into a second axial inlet and expelling a second blower gaseous medium through the second radial outlet. A gas flow inlet in communication with the duct, admits a second gaseous medium to the gas flow passageway of the duct, the second gaseous medium mixes with the first gaseous medium in the second blower unit to form a gas mixture.
Patent CA-2980315-A1 (CA)
Title: Macrolides with modified desosamine sugars and uses thereof
Inventor: MYERS ANDREW G
IPC: A61K31/7042
Filed: 2016-03-25
Abstract: Provided herein are macrolide compounds of Formula (I) and (I-N) for the treatment of infectious diseases and inflammatory conditions. The 14-membered ketolides and 14-, 15-, and 16-membered azaketolides described herein comprise modified sugars which are desosamine or mycaminose analogs. Pharmaceutical compositions and methods of treating infection diseases and inflammatory conditions using the inventive macrolides are also provided. This disclosure additionally provides methods of preparing the macrolides by the coupling of an eastern and western half.
Patent CA-2982073-A1 (CA)
Inventor: PIONTEK DARYL M
IPC: F16L55/172
Filed: 2016-03-31
Abstract: A clamp (15) comprising a band (16), the band comprising first and second edges (19, 20), first (22) and second (23) lug elements connected proximate to the first and second band edges, multiple bolts (26a, 26b) extending transversely between the first and second lug elements, the first lug element comprising a transversely extending lug finger (29a) having a finger bearing surface (30a, 30b, 30c, 30d), the second lug element comprising a lug finger land (31) having a bearing surface (32a, 32b, 32c, 32d), the lug finger extending transversely between the first and second lug elements, the finger bearing surfaces of the lug finger and the lug finger land contoured relative to each other such that tightening the band to reduce a gap (33a) between the edges of the band in a first range (34) causes the first lug element to rotate in a first direction of rotation (35) and in a second range (36) causes the first lug element to rotate in a second direction (37) opposite to the first direction of rotation.
Patent CA-2982461-A1 (CA)
Title: Procede pour determiner des concentrations elementaires dans une diagraphie spectrale par rayons gamma
Inventor: ARDJMANDPOUR NEGAH
IPC: G01V5/10
Filed: 2015-04-27
Abstract: L'invention concerne un procédé pour déterminer les concentrations d'éléments dans une formation géologique, qui comprend l'utilisation d'un algorithme d'inversion qui cherche à rendre minimale une fonction de coût (F). Le procédé comprend l'utilisation d'un processus itératif 200 qui met à jour les concentrations calculées de chaque élément à chaque itération à l'aide du gradient de la fonction de coût (F). Si le procédé renvoie une valeur négative pour l'une quelconque des concentrations élémentaires, le dérivé correspondant est réglé sur zéro et le processus itératif se poursuit. L'itération est arrêtée si la différence entre le modèle et la mesure devient suffisamment faible ou si un nombre seuil prédéterminé d'itérations ont été faites. Les résultats de la détermination des concentrations élémentaires sont affichés sur un ordinateur.
Patent CA-2988994-A1 (CA)
Inventor: KREMEYER KEVIN
IPC: D03D47/28
Filed: 2016-06-20
Abstract: La présente invention concerne des procédés, des appareils et des systèmes permettant de réguler la densité d'un fluide près un objet fonctionnel afin d'améliorer une ou plusieurs mesures de performance pertinentes. Selon certains modes de réalisation, la présente invention concerne la formation d'une région de faible densité près de l'objet à l'aide d'un dispositif de dépôt d'énergie dirigé pour déposer de l'énergie le long d'un ou de plusieurs chemins dans le fluide. Selon certains modes de réalisation, la présente invention concerne la synchronisation de dépôt d'énergie avec un ou plusieurs paramètres affectant la performance fonctionnelle de l'objet.
Patent CA-2989258-A1 (CA)
Inventor: BORCHERSEN SOREN
IPC: A01K11/00
Filed: 2016-06-30
Abstract: The present disclosure relates to a system and a method for identification of individual animals based on images, such as 3D-images, of the animals, especially of cattle and cows. When animals live in areas or enclosures where they freely move around, it can be complicated to identify the individual animal. In a first aspect the present disclosure relates to a method for determining the identity of an individual animal in a population of animals with known identity, the method comprising the steps of acquiring at least one image of the back of a preselected animal, extracting data from said at least one image relating to the anatomy of the back and/or topology of the back of the preselected animal, and comparing and/or matching said extracted data against reference data corresponding to the anatomy of the back and/or topology of the back of the animals with known identity, thereby identifying the preselected animal. The method and system can be used to monitor feed intake, such as feed intake for dairy cows as well as health status.
Patent CA-2989296-A1 (CA)
Inventor: REES-JONES BLYTHE GUY
IPC: A45D2/10
Filed: 2015-06-12
Abstract: In one aspect the invention is arranged to provide a hair treatment apparatus adapted to reduce the temperature of hair. This apparatus includes at least one thermal energy storage core arranged to draw heat out of hair wherein said at least one thermal energy storage core is arranged to cool hair to a temperature below 0° Celsius.
Patent CA-2991916-A1 (CA)
Inventor: DE CUYPER DIRK
IPC: B29B11/14
Filed: 2016-07-10
Abstract: The invention relates to a hollow article with rigid walls (18 98), surrounding an enclosed space (19,..., 99) that occupies the interior of the hollow article (10,..., 90), made of a primary plastic base material (1) in which there is provided a secondary plastic material (2), consisting of a polymer, characterized in that this secondary polymer (2) is formed by a first component (A), being a cyclic diisocyanate as a cyclic compound, with an aromatic or optionally an aliphatic structure, and by at least one additional component (B), wherein this secondary plastic material (2) forms a barrier (12,..., 92) in the hollow article (10,..., 90), and method for producing thereof.
Patent CA-2992404-A1 (CA)
Inventor: KIM JUNG JU
IPC: A61K31/415
Filed: 2016-06-29
Abstract: The present invention relates to a complex containing celecoxib and tramadol. The present invention is designed such that, even though two different active ingredients are prepared into a single dosage form, the release patterns of respective drugs are optimized in the expression of synergy effects, with respect to pain, of the respective drugs, through the new prescription.
Patent CA-2992900-A1 (CA)
Inventor: AMANN MARIA
IPC: C07K16/30
Filed: 2016-09-29
Abstract: The invention relates to novel bispecific antigen binding molecules, comprising (a) four moities capable of specific binding to a costimulatory TNF receptor family member, (b) at least one moiety capable of specific binding to a target cell antigen, and (c) a Fc domain composed of a first and a second subunit capable of stable association, and to methods of producing these molecules and to methods of using the same.
Patent CA-2992922-A1 (CA)
Inventor: BOURLES ERWAN
IPC: A61K47/26
Filed: 2016-07-20
Abstract: The present invention relates to the formulation of Adenoviral vectors in an aqueous mixture or freeze dried composition in the presence of amorphous sugar and low salt concentration, its formulation as well as a method for obtaining the dried composition.
Patent CA-2994467-A1 (CA)
Title: Systemes de placement pour valvule cardiaque prosthetique
Inventor: TRAN TRI D
IPC: A61F2/24
Filed: 2012-07-27
Abstract: Des systèmes et des procédés sont décrits pour linstallation de dispositifs prosthétiques, comme des valvules cardiaques prosthétiques, à travers le corps et dans le cur pour implantation dans celui-ci. Les dispositifs prosthétiques placés avec les systèmes de placement présentement décrits sont, par exemple, radialement extensibles depuis un état radialement comprimé installé sur le système de placement vers un état radialement déployé pour implantation en utilisant un ballon gonflable du système de placement. Des voies de placement exemplaires à travers le corps et dans le cur comprennent les voies transfémorales, les voies transapicales, et les voies transaortiques, entre autres.
Patent CA-2997496-A1 (CA)
Inventor: JAVIT MAXIME
IPC: D06F75/20
Filed: 2016-10-19
Abstract: The invention relates to a steam-smoothing apparatus comprising a base intended for producing a steam flow and connected to a smoothing head (1; 101) via a flexible pipe (2; 102) in which the steam produced by the base freely escapes to the smoothing head (1; 101). The smoothing head (1; 101) comprises a rear portion, forming a grasping handle (3, 103), and a widened front portion (4; 104) comprising a surface (5; 105) provided with a plurality of steam outlet holes (51, 52; 151, 152) through which the flow of steam from the base is distributed. Said steam-smoothing apparatus is characterized in that the widened front portion (4; 104) contains a first steam-dispensing chamber (71; 171) which supplies steam to a first group of steam outlet holes (51; 151), and a second steam-dispensing chamber (72; 172) which supplies steam to a second group of steam outlet holes (52; 152). Said steam-smoothing apparatus is also characterized in that the smoothing head (1; 101) comprises means (80; 109) for blocking or reducing the steam flow towards the second group of steam outlet holes (52; 152) that can be actuated from outside the smoothing head (1; 101).
Patent CA-2998538-A1 (CA)
Inventor: DILLMANN ALEXANDRA
IPC: A24F40/485
Filed: 2016-09-16
Abstract: La présente invention concerne un agencement de distribution (1), ou une cigarette électronique (100) contenant un tel agencement de distribution, pour traiter un flux de liquide vaporisé apporté par l'intermédiaire d'un canal d'écoulement (3) d'une cigarette électronique, qui comprend une unité de distribution (10) servant à ajouter une composition supplémentaire dans le flux de liquide vaporisé d'une cigarette électronique, et un réservoir de composition (2) pour contenir la composition supplémentaire, l'unité de distribution étant en communication avec le réservoir de composition qui est ménagé séparément par rapport au canal d'écoulement, l'agencement de distribution étant conçu pour tempérer le liquide vaporiser et/ou la composition supplémentaire à une température inférieure à 40° ou à 35°C avant d'ajouter la composition supplémentaire dans le flux de liquide vaporisé, ainsi que des procédés pour l'administration par voie orale de compositions, en particulier celles comprenant des composés sensibles à la température ou des composés insolubles dans le milieu liquide, tels que certains composés anti-vieillissement, en raison d'une cigarette électronique comprenant ledit agencement de distribution. La présente invention concerne également des utilisations dudit agencement de distribution ou d'une cigarette électronique comprenant ledit agencement de distribution pour l'administration par voie orale de compositions supplémentaires comprenant au moins un composé anti-vieillissement à un utilisateur.
Patent CA-2998962-A1 (CA)
Inventor: PICCININI FERNANDO
IPC: B66C23/44
Filed: 2016-09-21
Abstract: A system (1) for quick coupling and uncoupling of a tracked unit (2) with respect to a chassis (3) of a tracked machine (4), particularly a tracked pipe laying machine, which comprises:  at least two supporting structures (5), configured to be associated with a chassis (3) of a tracked machine (4), wherein each one of the two supporting structures (5) comprises at least one fixed pin (7) and at least one pin (8) that can move axially along its own longitudinal axis,  at least two coupling devices (6), configured to be associated with a tracked unit (2), wherein each coupling device (6) comprises at least one hook (9) and at least one slot (10). In a configuration for coupling the tracked unit (2) to the chassis (3), the hook (9) is mated with the fixed pin (7) and the movable pin (8) is inserted in the slot (10). The quick coupling and uncoupling system (1) comprises an actuator (11) that is connected to the movable pin (8) in order to produce its axial movement. The actuator (11) is arranged laterally to the movable pin (8).
Patent CA-3000810-A1 (CA)
Inventor: YAMASHITA SACHIKO
IPC: C12N15/09
Filed: 2016-10-06
Abstract: The present invention provides FOXM1-derived epitope peptides having the ability to induce cytotoxic T cells. The present invention further provides polynucleotides encoding the peptides, antigen-presenting cells presenting the peptides, and cytotoxic T  cells targeting the peptides, as well as methods of inducing the antigen-presenting cells or CTLs.  The present invention also provides compositions and pharmaceutical compositions containing them as an active ingredient. Further, the present invention provides methods of treating and/or preventing cancer, and/or preventing postoperative recurrence thereof, using the peptides, polynucleotides, antigen-presenting cells, cytotoxic T cells or pharmaceutical compositions of the present invention. Methods of inducing an immune response against cancer are also provided.
Patent CA-3000868-A1 (CA)
Title: Formulation de penetration cutanee a base de taurolidine
Inventor: DILUCCIO ROBERT
IPC: A61K31/573
Filed: 2016-10-07
Abstract: Il est décrit une composition de pénétration à travers les couches superficielles de la peau d'un patient ou d'une patiente pour traiter une infection dans la peau du patient ou de la patiente. La composition comprend une taurolidine et un excipient lipophile. L'excipient lipophile comprend un acide myristique et/ou un acide oléique, et la taurolidine est contenue à l'intérieur de l'excipient lipophile.
Patent CA-3009180-A1 (CA)
Title: Dispositif d'electroporation comportant un bloc de batteries avec interrupteur d'alimentation
Inventor: STADELMANN BEAT
IPC: A61N1/00
Filed: 2016-12-22
Abstract: La présente invention concerne un dispositif d'électroporation comprenant un bloc de batteries comprenant une pluralité d'éléments de batterie et au moins un conducteur en communication électrique avec une carte de circuit. Le bloc de batteries comprend un interrupteur de sécurité et un dispositif de commande pour placer sélectivement les cellules de batterie en communication électrique avec le conducteur. Le dispositif de commande est en communication fonctionnelle avec l'interrupteur de sécurité de sorte que, lorsque le dispositif de commande détecte une ou plusieurs conditions de fonctionnement, le dispositif de commande commande l'interrupteur de sécurité pour isoler électriquement le conducteur des cellules de batterie. Le bloc de batteries comprend en outre interrupteur manuel et l'activation de l'interrupteur amène le dispositif de commande à commander l'interrupteur de sécurité pour isoler électriquement le conducteur des cellules de batterie.
Patent CA-3009471-A1 (CA)
Inventor: ARHANCET JUAN PEDRO HUMBERTO
IPC: A01N63/60
Filed: 2016-12-07
Abstract: La présente invention décrit des séquences d'ADN recombinant transcrites dans des constructions d'ARN capables de former des particules semblables à des virus (VLP) convenant pour les applications de lutte contre les insectes. Spécifiquement, la présente invention décrit un procédé de lutte contre des insectes cibles comprenant, la transformation d'un hôte microbien avec une première séquence d'ADN comprenant un gène codant pour une protéine de capside bactériophage et une seconde séquence d'ADN codant pour une transcription d'ARN comprenant au moins une séquence pac de bactériophage couplée à une séquence précurseur d'ARNi, l'induction de l'hôte microbien pour l'expression des première et seconde séquences d'ADN, l'isolement des particules type virus (VLP) comprenant la protéine de capside et le précurseur d'ARNi provenant de l'hôte microbien, et la mise en contact des VLP isolées avec les insectes cibles.
Patent CA-3010131-A1 (CA)
Inventor: BUELL SEZEN
IPC: A61F13/26
Filed: 2017-07-24
Abstract: An insertion end for a tampon applicator assembly. The insertion end has an insertion tip region and optionally an inflection region. The insertion end of the tampon applicator assembly is unique in one or more ways, including one or more of the following: having a unique degree of closure, an inflection region length that is different than an insertion end region length, petal slits that form a tear-drop shape, petals having multiple radii of curvature, the insertion end having a unique radius of curvature, the insertion end having a unique part thickness.
Patent CA-3010167-A1 (CA)
Inventor: SHAHAL AVNER
IPC: G02B27/01
Filed: 2016-12-28
Abstract: Head mounted displays (HMD) and corresponding display methods are provided, which obtain, repeatedly, from a monitoring system of a vehicle and, a reference vector relating to the vehicle; display on the HMD a reference symbol that indicates the reference vector; and determine movements of a HMD symbology according to a spatial relation between a received user's line of sight (LOS) and the reference vector. For example, the vehicle may be an aircraft and the reference vector a flight path vector (FPV) received from the aircraft's avionics. The proposed HMD enhances the displayed information content while avoiding excessive movements of the symbology. The HMD's functional parameters may be pre-set or adapted according to user preference and flight stage characteristics. The reference symbol anchors most of the symbology, while minimal critical information may be moved along with the user's LOS, providing a clearer and more stable view through the HMD.
Patent CA-3012995-A1 (CA)
Title: Sealing arrangement and sealing ring consisting thereof
Inventor: NAHRWOLD OLAF
IPC: G01N19/08
Filed: 2018-08-01
Abstract: Sealing arrangement, comprising a sealing ring (1) having at least one dynamically loaded sealing lip (2), and a machine element (3) to be sealed that has a surface (4) to be sealed, which surface is electrically conductive and surrounded by the sealing lip (2) in a radially prestressingly sealing manner, the sealing ring (1) comprising a core (5) made of an electrically conductive material (6) and a casing (7) made of an electrically insulating material (8), the casing (7) having a material thickness (9, 10, 11), surrounding the core (5) at least in part and comprising the sealing lip (2), said sealing arrangement comprising a wear detector (12), which has an electric measurement device (13) for detecting the state of wear of the sealing ring (1), wherein, when viewed in section, the material thickness (9) of the sealing lip (2) is smaller in the radial direction (14) than the material thickness (10, 11) of the remainder of the casing (7).
Patent CA-3013884-A1 (CA)
Title: Systems and methods for treating tailings
Inventor: FENDERSON THOMAS
IPC: C10G1/04
Filed: 2018-08-10
Abstract: Methods and apparatus or systems useful in the treatment of tailings are provided, e.g., oil sands tailings, and mature fine tailings. These methods and apparatus or system used therein comprise the combined use of electrocoagulation and chemical flocculation effected using one or more flocculants. The combined use of electrocoagulation and chemical flocculation in these methods and using these apparatus or system results in improvements such as improved removal of fine, slow settling clay particles, persistent contaminants, and/or residual bitumen; lower solids content, lower turbidity, and lower carbon oxygen demand ("COD").
Patent CA-3014184-A1 (CA)
Inventor: Chai xiao
IPC: B23K11/11
Filed: 2017-02-13
Abstract: Welding techniques, including, for example, resistance spot welding, can be used to join or weld two or more metal sheets together. A clamping force (204) and an electric current (212) can be applied to two or more sheets to create localized melting that combines the material of the two sheets. Applying a clamping force (204) and a cooling current (224) can include gradually decreasing the amount of the electric current applied to the weld while applying the forging force. By adjusting the amount of the electric current applied to the weld can allow the weld to cool gradually, which may reduce thermal stresses and allow the forging force to close cracks, pores, or otherwise be used to remove or prevent defects (102) formed in the weld.
Patent CA-3016463-A1 (CA)
Title: Funerary structure for containing funerary objects
Inventor: ROSSI FILIPPO
IPC: E04H13/00
Filed: 2018-09-04
Abstract: A funerary structure for containing funerary objects, which comprises a base framework provided with a plurality of profiled elements which are arranged along at least two directions and can be fixed to a supporting wall. The profiled elements delimit laterally at least one containment recess for funerary objects. There is at least one slab for closing the recess, which can be fixed, by virtue of fixing elements, to the base framework on the opposite side with respect to the supporting wall.
Patent CA-3017315-A1 (CA)
Title: Capteurs a ultrasons pour mesurer la rugosite du terrain
Inventor: FERRARI LUCA
IPC: A01B63/114
Filed: 2017-03-15
Abstract: La présente invention concerne un système qui mesure la rugosité de la surface du sol sur laquelle passe un outil agricole (10), la mesure s'effectuant dans le sens de déplacement (22). Le système comprend au moins un capteur de sol (40, 42) fixé à l'outil agricole (10) qui fournit une mesure de la distance au sol. Un dispositif de commande (80) est relié audit capteur de sol (40, 42) et commande au moins un réglage de l'outil agricole (10). Ledit capteur de sol (40,42) fournit au dispositif de commande (80) un résultat instantané (OFGS, ORGS) sur la base de la distance par rapport au sol. Le dispositif de commande (80) calcule ensuite au moins un paramètre statistique (AVRGS, AVFGS, AAV) à partir du résultat instantané (OFGS, ORGS). Ledit paramètre statistique (AVRGS, AVFGS, AAV) est calculé à partir de variations de la distance par rapport au sol dans le sens de déplacement (22) de l'outil agricole (10).
Patent CA-3019256-A1 (CA)
Title: Systeme et procede de desorption et de detection d'un analyte adsorbe sur un dispositif de microextraction en phase solide
Inventor: PAWLISZYN JANUSZ
IPC: G01N27/26
Filed: 2017-05-10
Abstract: L'invention concerne un système de désorption et de détection d'un analyte adsorbé sur un dispositif de microextraction en phase solide (SPME). Le système comprend une chambre de désorption dimensionnée de manière à accueillir le dispositif SPME tout en délimitant un volume vide inférieur à environ 50 µl; un injecteur de flux en communication fluidique avec la chambre de désorption, la chambre de désorption et l'injecteur de flux étant mis en communication fluidique par au moins un raccord de fluide à isolation de flux; une source de solvant en communication fluidique avec l'injecteur de flux; et un commutateur de fluide qui : dans une position de désorption, permet au solvant d'être pulvérisé par l'injecteur de flux tout en isolant du flux toute solution de désorption dans la chambre de désorption, et dans une position de détection, met hors circuit la source de solvant tout en maintenant la communication fluidique entre l'injecteur de flux et la chambre de désorption, transférant la solution de désorption à travers le raccord de fluide à isolation de flux vers l'injecteur de flux sous la forme d'un bouchon de liquide sensiblement non dilué.