baber/WOPTO huggingface dataset:
Patent CA-2998559-A1 (CA)
Title: Conjugue polymere de complexe de platine hexacoordonne
Inventor: NAKAMURA MASAHARU
IPC: C08G69/48
Filed: 2016-09-08
Abstract: Une préparation d'un système d'administration de médicament (DDS) d'un complexe de platine, qui libère sélectivement un complexe de platine hautement actif dans des cellules dans des conditions réductrices et qui présente l'activité antitumorale élevée requise en tant que médicament doit encore être obtenue et, par conséquent, une nouvelle préparation DDS d'un complexe de platine qui peut être utilisé cliniquement est en demande. Par conséquent, l'invention concerne un polymère conjugué d'un complexe de platine hexacoordonné, dans lequel le complexe de platine hexacoordonné, qui présente des halogènes et des groupes hydroxyle au niveau de positions axiales, est lié directement ou via des écarteurs à des groupes carboxyle de chaîne latérale d'un copolymère séquencé présentant un fragment de structure polyéthylèneglycol et un fragment de poly(acide aspartique) ou un fragment de poly(acide glutamique).
Patent CA-3000299-A1 (CA)
Inventor: FROHLICH THOMAS
IPC: E04C2/36
Filed: 2016-10-04
Abstract: The invention relates to a method for manufacturing a welded component, where at least one material piece is positioned between metal pieces to be welded together. At least one protrusion (5, 13, 23, 33, 43) is achieved to at least one of the metal pieces (3, 4; 11, 12; 21, 22; 31, 32; 41, 42) to be welded together, and at least one opening (2, 14, 24, 34, 44) is achieved to at least one material piece (1, 15, 25, 35, 45) which is positioned between the metal pieces (3, 4; 11, 12; 21, 22; 31, 32; 41, 42) to be welded and isolated (16, 17; 26; 36) from the metal pieces to be welded. At least one part of the protrusion (5, 13, 23, 33, 43) in one of those metal pieces to be welded together is taken through the opening (2, 14, 24, 34, 44) in order to have mechanical contact through the upper end of the protrusion (5, 13, 23, 33, 43) with the second metal piece to be welded. Welding (37, 38, 39) of the metal pieces together is carried out by focusing the weld effect to the surface of the second metal piece which is in connection with the protrusion to the first metal piece to be welded. The invention also relates to the use of the component.
Patent CA-3001414-A1 (CA)
Inventor: KELLER MARTIN
IPC: B65G47/61
Filed: 2016-11-23
Abstract: The invention relates to a transport bag (10.4) for the hanging transportation of a transport goods by means of a transport device (23') extending in a transport direction (26), said transport bag (10.4) having a rear wall (11) oriented in a transverse direction to the transport direction (26) and a front wall (12) oriented in a transverse direction to the transport direction (26), which are moveably connected to one another at an upper bag end and a lower bag end in such a way that the front wall (12) can move relative to the rear wall (11) between a filling position in which same is at a first distance to the rear wall (11), and an empty position in which same is at a second distance to the rear wall, which second distance is smaller than the first distance, and which transport bag (10.4) can be connected in a hanging manner to the transport device (23') by means of a connection means (13') attached at the top on the rear wall (11). An improvement in the filling and emptying processes is achieved in that, in the region of the lower bag end, the rear wall (11) has laterally arranged first guide elements (17a, 17b) for guiding the transport bag (10.4).
Patent CA-3003867-A1 (CA)
Title: A transgenic plant and the method for producing the same
Inventor: JIA GUIFANG
IPC: A01H1/00
Filed: 2018-05-03
Abstract: The present invention is directed to a transgenic plant and a method for producing the same. In particular, the present invention is directed to a transgenic plant or a plant cell in which a nucleic acid molecule encoding an m6A demethylase is introduced, wherein said m6A demethylase has the following two domains: i) N-terminal domain (NTD) having the function of AlkB oxidation demethylase; and ii) C-terminal domain (CTD). The present invention is also directed to a method for producing said plant, comprising introducing a nucleic acid molecule encoding an m6A demethylase into a regenarable plant cell, and regenerating a transgenic plant from the regenerable plant cell.
Patent CA-3004664-A1 (CA)
Inventor: WEBER PATRICK
IPC: H01R13/66
Filed: 2017-01-24
Abstract: The invention relates to an assembly (1, 1') for connecting a flat body (2) to a voltage supply, comprising a ribbon cable (4), a control unit (7), and a connection element (6). The supply voltage is provided at least in order to supply the control unit (7) with an electric voltage; the flat body (2) has an electrically conductive structure (3) and a switching surface for generating a control signal; and the control unit (7) is designed to receive the control signal. The control unit (7) is embedded in an insulating material (8, 8') between the flat body (2) and the connection element (6). The invention further relates to a flat body (2) comprising such an assembly and to a method for producing such an assembly.
Patent CA-3005385-A1 (CA)
Title: A method for the preparation of particles with controlled shape and/or size
Inventor: SMOUKOV STOYAN K
IPC: B01J13/06
Filed: 2018-05-18
Abstract: A method for preparation of liquid, semi-liquid or solid particles through formation of an initial emulsion and consecutive deformation and/or breakage of the particles by means of temperature change. The formed particles may further be polymerized, physically or chemically modified and/or functionalized. The shape and size of the particles depend on the oil used, the size of the emulsion droplets in the initial emulsion, the surfactant used and the cooling/heating rate or temperature, and finally the nature of the additives. The method allows the preparation of a diverse range of particle shapes: rod-like, with different aspect ratios (1a, 1b); triangular (1c); triangular with inscribed geometrical shapes (d);  deformed and/or elongated triangular shapes (e, f); quadrilateral shapes (g, h); quadrilateral shapes with inscribed geometrical shapes (i); hexagonal (j); hexagonal with inscribed geometrical shapes (k, I); and/or polygonal shape (m).
Patent CA-3005561-A1 (CA)
Inventor: MNICH ANDRZEJ
IPC: B23K9/10
Filed: 2015-12-14
Abstract: An apparatus to provide welding power. The apparatus may include a direct current- alternate current (DC-AC) power converter to output a primary current and a transformer stage. The transformer stage may include at least one power transformer to receive the primary current from the (DC- AC) power converter on a primary side of the transformer stage and to output a first voltage through a first rectifier and a first set of secondary windings disposed on a secondary side of the transformer stage. The transformer stage may further include an auxiliary set of secondary windings disposed on the secondary side to output a second voltage. The apparatus may also include a pair of active unidirectional switches disposed on the secondary side to receive the second voltage from the auxiliary set of secondary windings.
Patent CA-3006187-A1 (CA)
Inventor: BUTTON JULIE
IPC: A61P1/00
Filed: 2016-11-23
Abstract: Compositions and methods of treating a gastrointestinal dysbiosis using a limited number of defined bacterial species are provided.
Patent CA-3006230-A1 (CA)
Inventor: MCNELIS LIAM
IPC: F42B39/14
Filed: 2016-11-07
Abstract: An apparatus for storing and/or shipping explosive components, such as shaped charges, is generally described. In an embodiment, the apparatus includes a shielding assembly. The shielding assembly may include a shielding panel having a body made of metal foam and an aperture formed within the body. In an embodiment, the body is sandwiched between an upper and a lower layer. The shielding panel is configured to receive a shaped charge. Thus, the apparatus is capable of at least preventing and/or limiting ballistic transfer in the event of detonation of a shaped charge.
Patent CA-3009579-A1 (CA)
Title: Cationic surface sizing agent
Inventor: LEPO ANNELI
IPC: C09D125/08
Filed: 2016-12-28
Abstract: Provided herein is an aqueous polymer dispersion (A) obtainable by free radical emulsion copolymerizing a first ethylenically unsaturated monomer blend comprising (b) 15 to 100 % by weight of at least one Cl-C4-alkyl (meth)acrylate, in the presence of a water-soluble redox system comprising a first free radical initiator for the free radical emulsion copolymerization and an aqueous prepolymer composition (B) obtainable by free radical emulsion copolymerizing in a polymerization solvent comprising Cl-6-carboxylic acid and Cl-6-carboxylic acid anhydride a second ethylenically unsaturated monomer blend comprising (i) 5 to 50 % by weight of at least one ethylenically unsaturated quaternary amine selected from quaternary salt of N,N,N-tri(Cl-4-alkyl) amino Cl-4-alkyl(meth)acrylate with a mineral acid or an organic acid and/or quaternary salt of N,N,N-tri(Cl-4-alkyl)amino Cl-4-alkyl(meth)acrylamide with a mineral acid or an organic acid, and (iii) 10 to 95 % by weight of at least one optionally substituted styrene, in the presence of a second free radical initiator, and adding water to the obtained polymer dispersion to obtain the aqueous prepolymer composition.
Patent CA-3018550-A1 (CA)
Inventor: GAINER JOHN L
IPC: A61K31/11
Filed: 2017-03-23
Abstract: The subject disclosure relates to compounds and compositions including chemotherapy agents and/or radiation therapy with bipolar trans carotenoids, and the use of such compounds for the treatment of various cancers including pancreatic and brain cancers.
Patent CA-3022818-A1 (CA)
Inventor: STANFIELD J RYAN
IPC: A61M1/10
Filed: 2016-05-02
Abstract: La présente invention concerne un dispositif d'assistance cardiaque avec un boîtier de pompe rotative ayant un alésage cylindrique, une chambre de pompage et un stator de moteur comprenant une bobine électriquement conductrice dans le boîtier et entourant une partie de l'alésage cylindrique. Un rotor comporte un arbre cylindrique avec un impulseur et un ou plusieurs aimants dans l'arbre qui sont sensibles au stator de moteur pour entraîner l'actionnement du rotor. L'alésage de boîtier est étroitement ajusté à la surface externe de l'arbre formant un palier lisse hydrodynamique avec un jeu annulaire définissant un trajet d'écoulement de fuite. Un ou plusieurs des paliers de butée radiaux ou axiaux peuvent être disposés pour conférer une stabilité de rotation au rotor et l'écoulement dans le trajet d'écoulement de fuite. L'orientation relative des positions des trajets d'écoulement d'entrée, de sortie et de fuite peut varier à l'intérieur de la pompe, de façon à s'adapter à différents procédés d'implantation et/ou utilisation.
Patent CA-3023031-A1 (CA)
Title: Saxifraga extracts for cosmetic or therapeutic use on the skin
Inventor: MUTEL VINCENT
IPC: A61K36/185
Filed: 2017-05-03
Abstract: An extract obtained from Saxifraga sp., Astrantia major, or a combination thereof and a method of treating or relieving an inflammatory-skin related condition in a subject is provided. The method comprises administering or applying a composition comprising an effective amount of an extract from Saxifraga sp., Astrantia major or a combination thereof, and a carrier, wherein the effective amount of the extract inhibits tumor necrosis factor alpha and Interleukine-1beta activity. The inflammation may be inflammation of the skin and the composition may be a skin preparation for external use.
Patent CA-3023667-A1 (CA)
Title: Compositions and methods for treating spinal muscular atrophy
Inventor: YEDNOCK TED
IPC: G01N33/53
Filed: 2017-05-09
Abstract: The present disclosure relates generally to methods of preventing, reducing risk of developing, or treating spinal muscular atrophy, comprising administering to a subject an inhibitor of the complement pathway.
Patent CA-3028689-A1 (CA)
Title: Crystalline solid forms of a bet inhibitor
Inventor: CHEN SHILI
IPC: C07D471/02
Filed: 2017-06-19
Abstract: The present application relates to crystalline solid forms of an inhibitor of BET proteins such as BRD2, BRD3, BRD4, and BRD-t, including methods of preparation thereof, and intermediates in the preparation thereof, where the compound is useful in the treatment of diseases such as cancer.
Patent CA-3028863-A1 (CA)
Title: Projection image construction method and device
Inventor: ZHU JIADAN
IPC: G06T3/00
Filed: 2017-08-30
Abstract: A projection image construction method and device are provided. The projection image construction method comprises: projecting an equirectangular panoramic image by means of a cylindrical equal-area projection model, to obtain a cylindrical equal-area projection image (S11); obtaining two-dimensional coordinates of each pixel in the cylindrical equal-area projection image (S12); performing coordinate system transformation on the obtained two-dimensional coordinates of each pixel in the cylindrical equal-area projection image, to obtain two-dimensional coordinates, in the equirectangular panoramic image, of each pixel in the obtained cylindrical equal-area projection image (S13); and performing pixel interpolation on the cylindrical equal-area projection image using color information of each pixel in the equirectangular panoramic image and the obtained two-dimensional coordinates, in the equirectangular panoramic image, of each pixel in the cylindrical equal-area projection image, to obtain a panoramic image of the transformed cylindrical equal-area projection image (S14).
Patent CA-3032282-A1 (CA)
Inventor: KAEHLER ADRIAN
IPC: G06Q20/00
Filed: 2017-07-27
Abstract: Systems and methods for securely exchanging cryptographically signed records are disclosed. In one aspect, after receiving a content request, a sender device can send a record to a receiver device (e.g., an agent device) making the request. The record can be sent via a short range link in a decentralized (e.g., peer-to-peer) manner while the devices may not be in communication with a centralized processing platform. The record can comprise a sender signature created using the sender device's private key. The receiver device can verify the authenticity of the sender signature using the sender device's public key. After adding a cryptography-based receiver signature, the receiver device can redeem the record with the platform. Upon successful verification of the record, the platform can perform as instructed by a content of the record (e.g., modifying or updating a user account).
Patent CA-3036159-A1 (CA)
Title: Pitch blades
Inventor: QUIST KELLY L
IPC: A63C1/32
Filed: 2019-03-08
Abstract: The present invention is a skate blade for hockey skates with an improved modified form factor. In this invention the blade is manufactured to have more blade height at the rear of the blade compared to the front of the blade with different degrees of blade height available depending on preference. This invention allows a skater to achieve the desired angle of pitch without customization of a standard blade.
Patent CA-3038921-A1 (CA)
Title: Construction method and design method of air-conditioning system
Inventor: HIROISHI KAZURO
IPC: F24F3/044
Filed: 2016-10-21
Abstract: A method of providing an air conditioning system comprising a plurality of rooms and a return compartment in a building. The rooms are provided with air intake sections which spout air sent from blowers. An exhaust section which forms discharged air current directed from the respective rooms toward the return compartment is provided between the respective rooms and the return compartment, and the plurality of blowers and at least one air conditioner are disposed in the return compartment. The method makes it possible to provide an air-conditioning system capable of air-conditioning the plurality of rooms by the air conditioner placed in the return compartment and where an air conditioner chamber for use in placing the air conditioner therein is not required.
Patent CA-3041868-A1 (CA)
Title: Bis-sulfonamide-piperazinyle et piperidinyle activateurs de la pyruvate kinase humaine
Inventor: THOMAS CRAIG J
IPC: C07D405/14
Filed: 2009-10-09
Abstract: Il est décrit des activateurs de pyruvate kinase M2 constituant des composés de bis sulfonamide pipérazinyle de la Formule (Ia), dans lesquels les valeurs de X et de R1 à R1 sont les suivantes, utiles aux fins de traitement dun nombre de maladies traitable par lactivation de la pyruvate kinase M2, comme le cancer et lanémie.
Patent CA-3045633-A1 (CA)
Title: Dispositif de retenue de garniture d'etancheite/obturateur et cage dotee d'une butee de deplacement
Inventor: MURPHY THOMAS
IPC: E21B23/06
Filed: 2017-02-10
Abstract: La présente invention concerne une première clé de glissement qui est intégrée à une surface interne d'une cage. Une première butée de déplacement est intégrée à la clé de glissement. Un premier cône a une tête tronquée, une première fente axiale peu profonde dans la tête tronquée, et une première fente axiale profonde dans la tête tronquée. La première fente axiale profonde est axialement espacée de la première fente axiale peu profonde. Le premier cône peut être inséré dans la première extrémité de la cage lorsque la première fente axiale profonde est alignée avec la première butée de déplacement. La butée de déplacement empêche le premier cône d'être extrait de la cage une fois que le premier cône est inséré dans la première extrémité de la cage et tourné par rapport à la cage autour de l'axe longitudinal jusqu'à ce que la première butée de déplacement soit alignée avec la première fente axiale peu profonde.
Patent CA-3046947-A1 (CA)
Title: A floating arrangement for breeding fish and shellfish
Inventor: VATSVAG JAN
IPC: A01K61/60
Filed: 2017-12-12
Abstract: A floating arrangement (1) for breeding fish and shellfish. The arrangement (1) comprises an elongated cylinder element (3), and a framework (5) attached to the cylinder element (3) and configured to define a cage (10) for the fish and shellfish around the cylinder element (3). The cylinder element (3) is configured with a buoyancy that constitutes a main portion of the buoyancy of the floating arrangement (1).
Patent CA-3050127-A1 (CA)
Inventor: GIERAHN TODD MICHAEL
IPC: C40B20/04
Filed: 2018-01-12
Abstract: L'invention concerne des procédés d'enrichissement de transcrits codant pour des récepteurs de lymphocytes T ou de récepteurs de lymphocytes B à partir d'une bibliothèque de séquençage d'ARN monocellulaire, (ii) le séquençage de transcrits codant pour des récepteurs de lymphocytes T ou de récepteurs de lymphocytes B à partir d'une bibliothèque de séquençage d'ARN monocellulaire, et (iii) la tagmentation ciblée de transcrits codant pour le récepteur des lymphocytes T ou le récepteur des lymphocytes B.
Patent CA-3054922-A1 (CA)
Title: Suivi en temps reel d'etiquettes d'identification passives
Inventor: REUBER MICHAEL ANTHONY
IPC: G06K19/07
Filed: 2018-02-05
Abstract: Un dispositif de surveillance attribue au moins une étiquette d'identification passive à une étiquette d'identification active et stocke, dans une mémoire, des associations entre l'étiquette d'identification active et la ou les étiquettes d'identification passives attribuées à l'étiquette d'identification active. Le dispositif de surveillance reçoit ensuite un ou plusieurs signaux indiquant un emplacement de l'étiquette d'identification active et, sur la base du ou des signaux reçus, suit un emplacement de l'étiquette d'identification active lorsque l'étiquette d'identification active se déplace dans une zone de suivi active. Le dispositif de surveillance suit en outre l'emplacement de la ou des étiquettes d'identification passives, attribuées à l'étiquette d'identification active, sur la base i) de l'emplacement suivi de l'étiquette d'identification active et ii) de l'association entre l'étiquette d'identification active et l'étiquette d'identification passive attribuée.
Patent CA-3056771-A1 (CA)
Inventor: OH CHULWOO
IPC: G06F3/01
Filed: 2018-03-20
Abstract: L'invention concerne, dans un aspect, un dispositif optique comportant une pluralité de guides d'ondes formés les uns par-dessus les autres et sur lesquels sont formés des réseaux de diffraction respectifs, les réseaux de diffraction respectifs étant configurés pour diffracter une lumière visible incidente sur ceux-ci jusque dans des guides d'ondes respectifs, de telle façon que la lumière visible diffractée dans les guides d'ondes respectifs se propage à l'intérieur de ceux-ci. Les réseaux de diffraction respectifs sont configurés pour diffracter la lumière visible dans les guides d'ondes respectifs à l'intérieur de champs de vision (FOV) respectives par rapport aux directions normales aux couches des guides d'ondes respectifs. Les FOV respectifs sont tels que la pluralité de guides d'ondes est configurée pour diffracter la lumière visible à l'intérieur d'un FOV combiné qui est continu et plus grand que chacun des FOV respectifs.
Patent CA-3057176-A1 (CA)
Title: A device, method and system for an unmanned aerial vehicle health care companion
Inventor: KINSLEY ALLYSON
IPC: H04W4/44
Filed: 2018-04-26
Abstract: The present invention is a companion unit and companion system. The companion unit comprises an UAV that further comprises one or more of the following elements: propulsion units, circuit boards, navigation sensors, cameras, speakers, microphones, chassis, processors, and batteries. The companion system comprises one or more bases wirelessly connected to the companion unit and possibly to one or more computer devices and/or to the Internet. The elements thereby facilitate one or more of the following Internet connectivity, wireless local area network (WiFi) connectivity, computer device connectivity (e.g. connectivity to a cell phone, a smart phone, a laptop, a tablet, a smart television, a WiFi enabled appliance, or any other computer device), base connectivity, and cloud storage connectivity. The companion system and/or the companion unit is connected to an artificial intelligence module. The companion unit and system are programmed to function as a companion to a human user.
Patent CA-3057532-A1 (CA)
Title: Using radiofrequency (rf) transmission system to find opening in tissue wall
Inventor: GOVARI ASSAF
IPC: A61B18/14
Filed: 2019-10-03
Abstract: A method includes receiving, from a probe that includes electrodes and is positioned inside a cavity in an organ of a patient, (i) proximity signals indicative of proximity of the electrodes to a wall of the cavity, and (ii) position signals indicative of positions of the electrodes within the cavity. Based on the proximity signals and the position signals, at least a portion of a volume of the cavity is represented by a sphere model including multiple spheres. A direction is identified along which one or more spheres are larger than one or more surrounding spheres by at least a given factor. Based on the indicated direction, a location of an opening in the wall of the cavity is estimated and presented to a user.
Patent CA-3059962-A1 (CA)
Title: Pressure building cryogenic fluid delivery system
Inventor: POAG BRIAN
IPC: F02M21/02
Filed: 2018-04-25
Abstract: A cryogenic fluid delivery system includes a tank configured to store a supply of cryogenic liquid and a heat exchanger having a main line and a reheat line. A liquid pickup line has an inlet that receives cryogenic liquid from the tank and directs it to the main line of the heat exchanger. A trim heater exit tee receives fluid from the main line of the heat exchanger. Fluid exits the trim heater exit tee through an engine outlet and a trim heater outlet. Fluid exiting through the engine outlet flows through a flow restriction device and to a primary inlet of a trim heater return tee. A trim heater line receives fluid from the trim heater outlet of the trim heater exit tee and directs it to the reheat line of the heat exchanger after the fluid passes through a portion of the trim heater line positioned within the tank. Warmed fluid leaving the reheat line of the heat exchanger travels to a trim heater inlet of the trim heater return tee.