baber/WOPTO huggingface dataset:
Patent CA-2888846-C (CA)
Title: Systems and methods for intelligent parallel searching
Inventor: LEITNER STEPHEN
IPC: G06F16/901
Filed: 2013-10-25
Granted: 2020-10-13
Abstract: Systems and methods are provided for conducting intelligent parallel searches of data sources. A search engine receives a request to access target data that is stored in at least one of multiple data sources. Each data source has a candidate index. The search engine extracts inquiry parameters from the request. The inquiry parameters corresponds to sub-indices of respective general indices. Each general index includes an index of relationships between data from at least two of the data sources. Each sub-index includes a subset of the respective general index. The search engine performs parallel searches of the general indices common to the data sources. Each parallel search includes searching the sub-indices based on corresponding inquiry parameters for the sub-indices. The search engine performs additional parallel searches of the candidate indices based on results of the parallel searches. The search engine extracts an output from results of the additional parallel searches.
Patent CA-2891358-C (CA)
Title: 5-fluoro-n-(pyridin-2-yl)pyridin-2-amine derivatives containing a sulfoximine group
Inventor: LUCKING ULRICH
IPC: A61K31/44
Filed: 2013-11-12
Granted: 2021-05-18
Abstract: Abstract The present invention relates to 5-fluoro-N-(pyridin-2-yl)pyridin-2-amine derivatives containing a sulfoximine group of general formula (I):     R ¨N 0                                  N N     (1) and methods for their preparation, their use for the treatment and/or prophylaxis of disorders, in particular of hyper-proliferative disorders and/or virally induced infectious diseases and/or of .. cardiovascular diseases. The invention further relates to intermediate compounds useful in the preparation of said compounds of general formula (I).
Patent CA-2892479-C (CA)
Title: Fluid ionized compositions, methods of preparation and uses thereof
Inventor: HARTMANN RICHARD O
IPC: C05G5/23
Filed: 2012-11-30
Granted: 2021-07-06
Abstract: Disclosed herein are fluid ionized compositions, such as fluid calcium cyanamide fertilizer compositions, methods of preparation and uses thereof. In some examples, a fluid composition includes a mixture of about 40 to 20 parts of dissolved acid or acid-formed approximately neutral pH nitrogen plant nutrient compounds (such as urea ammonium nitrate and H20) and about 1 to about 5 parts of a mixture of insoluble or weakly soluble high pH calcium-formed plant nutrient compounds (such as calcium cyanamide and H20). The disclosed compositions and methods stabilize the compositions' contained active nutrient ions and digested carbon. The disclosed compositions and methods facilitate controllable site-directed delivery of the contents of the compositions. The compositions and methods are effective for microbes nourishment plant fertilizing, soil amending, heavy metals leaching inhibition and, digesting organic proteinaceous excreta. The compositions are stable, easily calibrated, and non-clogging for soil injection, spray and irrigation water delivery to target sites.
Patent CA-2897539-C (CA)
Inventor: RAND JAMES S
IPC: H04M3/53
Filed: 2014-04-04
Granted: 2016-05-17
Abstract: La présente invention concerne un système de communications unifiées permettant à un utilisateur de gérer à la fois les communications musicales et vocales. Conformément à un mode de réalisation, le support lisible par ordinateur comprend des instructions contenues dans un code qui sont stockées dans une mémoire d'un dispositif mobile et peuvent être exécutées par un processeur de dispositif mobile pour faire en sorte que le dispositif mobile affiche un élément d'interface utilisateur ajustant un volume relatif de musique par comparaison à un volume d'une communication vocale et en réponse à une entrée reçue de l'utilisateur via l'élément d'interface utilisateur, pour afficher un volume relatif de la musique et de la communication vocale (par exemple VoIP).
Patent CA-2899226-C (CA)
Title: Polyurethane thermoplastique (tpu) hydrophobe clair
Inventor: MELTZER DONALD A
IPC: C08G18/76
Filed: 2014-02-03
Granted: 2020-08-25
Abstract: L'invention concerne un TPU hydrophobe clair qui est fourni par réaction (a) d'un polyol hydrophobe fabriqué à partir d'acide gras dimérisé, (b) d'un mélange d'allongeur de chaîne d'un allongeur de chaîne diol linéaire et d'un allongeur de chaîne diol ramifié et (c) d'un diisocyanate. Le polyol préféré est un acide gras dimère en C36 ayant réagi avec du 1,6-hexane diol. Le mélange d'allongeur de chaîne préféré est un mélange ayant un rapport en poids 75:25 de 1,12-dodécane diol et de 2-butyl-2-éthyl propane diol. Le procédé préféré pour fabriquer le TPU est un procédé par lot qui débute la réaction entre environ 60°C et 70°C.
Patent CA-2899299-C (CA)
Title: Pansement pour plaie
Inventor: ROBSON MARTIN C
IPC: A61F13/00
Filed: 2014-01-28
Granted: 2021-01-26
Abstract: L'invention concerne un pansement pour plaie pour absorber l'exsudat d'une plaie sur laquelle est placé le pansement pour plaie. Le pansement pour plaie comprend un pansement à base de fibre hautement absorbant, poreux, et une charge de surface négative sur une surface du pansement.
Patent CA-2899996-C (CA)
Title: Customizable secure data exchange environment
Inventor: MCCARTHY KEVIN L
IPC: G06F15/16
Filed: 2014-12-10
Granted: 2020-04-14
Abstract: In embodiments, the disclosure provides a secure data exchange system that includes a data management facility; and a plurality of data storage nodes. The data management facility manages content sharing between entities of data stored in the data storage nodes, wherein the data is stored by a user of a first entity and comprises content and metadata. The data management facility only has access to the metadata of the user data for managing of the data in the plurality of data storage nodes and not the content. The data management facility may be geographically distributed at a plurality of data management sites and the data storage nodes may exist inside and outside of a firewall of the first entity.
Patent CA-2901641-C (CA)
Inventor: VAN ACKER KOEN
IPC: C12N15/10
Filed: 2014-02-18
Granted: 2021-02-09
Abstract: Improved compositions for and methods of processing and analyzing samples are described. In particular, the compositions and methods liberate nucleic acids from a biological sample allowing direct downstream processing of the nucleic acids in microfluidic systems. These compositions, methods and kits are useful in diagnosing, staging or otherwise characterizing various biological conditions.
Patent CA-2901989-C (CA)
Inventor: BELLANCOURT RAPHAEL
IPC: H02M7/00
Filed: 2014-02-25
Granted: 2020-09-29
Abstract: The principal subject of the invention is a connection bar (BS1) intended to ensure an electrical connection between a high-power converter (R) and an isolator (S), characterized in that the connection bar (BS1) exhibits a form delimiting, at least partially, at least one hollow (10), in that it is configured so as to allow the passage of a cooling fluid (F) inside it, in that it comprises two bars (3, 4) intended to come into contact with the high-power converter (R), and which are linked to one and the same bar (2) intended to come into contact with the isolator (S), and in that it exhibits the form of a U shape.
Patent CA-2902928-C (CA)
Inventor: WILLIAMSON BOBBY L
IPC: C08L33/00
Filed: 2014-03-12
Granted: 2018-04-17
Abstract: Binder compositions and methods for making and using same are provided. In at least one specific embodiment, the binder composition can include at least one unsaturated compound having two or more unsaturated carbon-carbon bonds and at least one free radical precursor. At least one of the unsaturated carbon-carbon bonds can be a pi-bond that is not conjugated with an aromatic moiety and can be capable of free radical addition. The free radical precursor can be present in an amount of about 7 wt% to about 99 wt%, based on the weight of the one or more unsaturated compounds.
Patent CA-2903981-C (CA)
Title: Systeme et procede pour reseaux de capteurs miniaturises multiplexes et tamponnes
Inventor: KEETER STEVEN MARK
IPC: G08C15/06
Filed: 2014-03-04
Granted: 2018-02-06
Abstract: La présente invention concerne un système miniaturisé de balayage de pression, le système comprenant une pluralité de capteurs de pression miniatures, chaque capteur de pression comportant au moins une sortie de capteur servant à fournir un signal de sortie analogique indiquant une pression détectée sur un corps et chaque sortie de capteur de pression possédant une impédance de sortie associée ; une pluralité de tampons, chaque tampon étant connecté électriquement au port de sortie d'un capteur de pression correspondant parmi les capteurs de pression et étant conçu pour réduire l'impédance de sortie associée de la sortie du capteur correspondant couplée à celui-ci, chaque tampon étant en outre conçu pour fournir à une sortie du tampon le signal de pression de sortie analogique provenant du capteur de pression ; et un multiplexeur couplé en aval de la pluralité de tampons et conçu pour multiplexer les signaux de pression de sortie analogique tamponnés afin de produire un signal analogique multiplexé représentant les pressions détectées.
Patent CA-2905402-C (CA)
Title: Systeme modulaire d'administration d'aerosol
Inventor: MEYER ADAM
IPC: A61M15/00
Filed: 2009-10-22
Granted: 2017-02-28
Abstract: Un dispositif dadministration de médicament muni dun premier embout comprenant un orifice dentrée et un premier composant de connecteur à libération rapide et un second embout comprenant un orifice de sortie et un second composant de connecteur à libération rapide. Les premier et second composants de connecteur à libération rapide peuvent venir en prise de manière libérable avec les premier et second embouts qui définissent un espace intérieur entre eux. Une chambre souple ayant des extrémités opposées est reliée aux premier et second embouts du dispositif dadministration de médicament. La chambre souple est mobile entre une position repliée et une position étendue.
Patent CA-2905544-C (CA)
Title: Improvements relating to transcatheter stent-valves
Inventor: DELALOYE STEPHANE
IPC: A61F2/24
Filed: 2013-03-25
Granted: 2020-08-18
Abstract: A stent-valve for transcatheter implantation to replace a cardiac valve, the stent valve being compressible to a compressed state for delivery, and expandable to an operative state for implantation, the stent-valve comprising a stent, a plurality of leaflets for defining a prosthetic valve, an inner skirt, an outer skirt, and a paravalve seal for sealing against surrounding tissue. In some embodiments, the paravalve seal comprises material that swells in response to contact with blood. In some embodiments, the seal comprises a flap or pocket that is distensible in response to backpressure and/or paravalve back-flow of blood.
Patent CA-2906634-C (CA)
Inventor: SHERIDAN ADRIAN
IPC: H02G5/10
Filed: 2015-09-30
Granted: 2018-04-17
Abstract: A joint assembly for a busduct comprising a stack of electrically insulating separator plates arranged in mutually adjacent pairs, each pair of separator plates having at least one electrically conductive connector plate located therebetween, each pair of separator plates defining a respective busbar receiving gap therebetween for receiving respective busbar ends of adjacent busduct sections to be in contact with the at least one connector plate therebetween such that said connector plate provides electrical continuity between respective busbars, upper and lower cover plates being located on either side of the stack of separator plates, the separator plates and connector plates having mutually aligned apertures formed therein, a fastener extending between said cover plates and through said mutually aligned apertures in order to clamp the separator plates and connector plates between the cover plates, a side cover being provided on at least one side of the stack of separator plates extending perpendicular to the separator plates, said side cover having at least one heat exchange rib extending from an inner face of the side cover to extend into the stack of separator plates, wherein said at least one heat exchange rib extends between adjacent pairs of separator plates, on an opposite side of the separator plates from the associated busbar receiving gap.
Patent CA-2908576-C (CA)
Title: Codeur audio et decodeur d'extension de largeur de bande
Inventor: NAGEL FREDERIK
IPC: G10L21/038
Filed: 2009-12-11
Granted: 2018-11-27
Abstract: Un décodeur dextension de largeur de bande pour fournir un signal audio à bande passante étendue en fonction dun signal audio dentrée et dun signal de paramètre comprenant des indications relatives à une fréquence décalée et un paramètre de densité de puissance. Un générateur de correction génère un signal haute fréquence dextension de largeur de bande, comprenant une bande haute fréquence, en fonction dun décalage de fréquence du signal audio dentrée. Le décalage de fréquence est fondé sur la fréquence décalée. Le générateur de correction amplifie ou atténue la bande haute fréquence par un facteur égal à la valeur du paramètre de densité de puissance ou de la valeur réciproque de ce dernier, respectivement. Un combinateur combine le signal haute fréquence dextension de largeur de bande et le signal audio dentrée pour obtenir un signal audio à bande passante étendue. Le combinateur ignore une partie de la bande haute fréquence, y compris les fréquences inférieures à une fréquence de coupure supérieure du signal audio dentrée. Une interface de sortie fournit le signal audio à bande passante étendue.
Patent CA-2911251-C (CA)
Title: Infusion system configured for transfer of data
Inventor: HALBERT DONALD
IPC: A61M5/168
Filed: 2014-06-24
Granted: 2021-06-22
Abstract: A system and a method are configured to program, track and/or monitor infusion data (such as proper medication, dosage information, drug identification, patient identification, and/or other information believed to be relevant) for a drug infusion system. An electronic data tag, such as a radio frequency identification device ("RFID") tag, may be coupled to one or more components of the infusion system, such as a medication container or infusion set.
Patent CA-2913750-C (CA)
Inventor: STEELE DAVID JOE
IPC: E21B12/06
Filed: 2013-07-31
Granted: 2019-01-15
Abstract: An assembly configured to be disposed within a well at an intersection of a parent bore of the well and a lateral bore of the well is provided. The assembly includes a junction having a mainbore leg and a lateral leg, as well as a passage in the mainbore leg configured to receive a flowing fluid. A port in the mainbore leg is in fluid communication with the passage such that the flowing fluid in the passage creates a suction at the port to draw debris in the well through the port and into the passage.
Patent CA-2914646-C (CA)
Inventor: DREW DAVID
IPC: G05D23/19
Filed: 2011-04-26
Granted: 2018-01-02
Abstract: A thermostat capable of receiving signals transmitted by a utility provider communicating a usage rate schedule or a request for a load curtailment period, and controlling one or more systems based on the information communicated by the utility. The thermostat changes the set point for each system to the stored predetermined control set point corresponding to the current usage rate schedule period or the curtailment mode period when requested. The thermostat is further capable of discontinuing operation of one or more systems for a minimum predetermined time period following a request for a load curtailment period.
Patent CA-2915644-C (CA)
Inventor: FATEHI PEDRAM
IPC: D21C11/00
Filed: 2015-12-21
Granted: 2017-06-27
Abstract: The spent liquor (SL) of a thermomechanical pulping (TMP) process introduces a high load to the wastewater system of this process. To reduce this load, fly ash from a biomass boiler is used for removing lignin from the SL, and also for decreasing the chemical oxidation demand (COD) and turbidity of the SL.
Patent CA-2917082-C (CA)
Inventor: FRANCESCHI GIULIANO
IPC: B62D55/065
Filed: 2014-06-30
Granted: 2021-03-16
Abstract: The frame (2) comprises a pair of self-propelled lateral modules (3), which extend in a longitudinal direction, can be mutually coupled in a transverse direction and in a removable manner, and are adapted to contribute to create, when assembled, a support structure for a central module (5), which can be coupled in a removable manner to the frame (2) and is provided with a control system, which is configured to control the movements and the actuation of the self-propelled lateral modules (3). Each one of the self-propelled lateral modules (3) comprises a pair of bearing portions (10), and a connection portion (12), which mutually constrains the bearing portions (10) and is able to permit a relative movement thereof between an extended configuration, in which the bearing portions (10) define a greater longitudinal extension of the self-propelled lateral module (3), and a compact configuration, in which the bearing portions (10) define a smaller longitudinal extension of the self-propelled lateral module (3).
Patent CA-2917897-C (CA)
Inventor: DESPINS MAURICE L
IPC: A47G27/04
Filed: 2016-01-15
Granted: 2018-05-01
Abstract: An applicator for dispensing seaming adhesive onto the edges of pieces of adjacent floor-covering material is provided. The applicator tip can include, from top to bottom, a leg portion, a relatively narrow ankle portion and a foot portion. The body can connect with a seaming adhesive dispensing device to allow seaming adhesive to flow into a passageway in the body. The ankle portion includes an orifice extending through the applicator tip from side-to-side and intersects with the passageway so that seaming adhesive can flow through the orifice. The foot portion includes a pair of opposing wedges extending sideways from the body. The applicator tip can be drawn along a line of abutment between adjacent pieces of floor-covering material. The ankle portion can further include a glue channel that directs the edges of the floor-covering material towards the orifice so that seaming adhesive can be dispensed along the edges and along the bottom surfaces of the edges.
Patent CA-2923385-C (CA)
Inventor: ANDREWS STEPHEN MARK
IPC: C08L23/02
Filed: 2014-09-24
Granted: 2023-04-04
Abstract: Polyolefin compositions useful for construction articles for outdoor use, for instance house siding, cladding, soffit or roofing. The compositions comprise a polyolefin substrate which has incorporated therein one or more additives selected from the group consisting of a) one or more ultraviolet light absorbers, b) one or more hindered amine light stabilizers and c) one or more antioxidants. Advantageously, the polyolefin substrate also has incorporated therein d) one or more colorants, e) one or more fillers, f) one or more flame retardants and optionally g) one or more antimicrobial compounds. The compositions exhibit certain performance levels according to standard tests, for example impact strength of > 35 in-lb per ASTM D4226, coefficient of linear thermal expansion of < 4.5 x 10E-05 in/in/ft per ASTM D696 and optionally acceptable color uniformity in finished siding parts per ASTM D6864 and/or acceptable low delta E color for the intended application per ASTM D2244 and/or a UL-94 V-1 or V-0 rating and/or a flame spread index of < 200 according to ASTM E-84.
Patent CA-2928958-C (CA)
Inventor: WANG GUOCHENG
IPC: C07D487/04
Filed: 2014-10-28
Granted: 2019-01-15
Abstract: Provided in the present invention are a new method for preparing the crystalline forms of Temozolomide and three types of crystalline form of Temozolomide by the method. Said method comprises the following steps:  a Temozolomide is dissolved into dimethyl sulphoxide, a second organic solvent is added for recrystallization to prepare the crystalline forms of Temozolomide, wherein the second organic solvent is an alcohol, a ketone, a halohydrocarbon or an ester.
Patent CA-2933386-C (CA)
Title: Element de coupe de vegetation
Inventor: BOYLE NATHAN
IPC: A01D34/66
Filed: 2014-12-19
Granted: 2022-05-31
Abstract: La présente invention concerne un élément de coupe de végétation pour couper la végétation entourant un obstacle. L'élément de coupe de végétation comprend un cadre comportant un socle pour recevoir l'obstacle ; au moins un élément de coupe qui peut se déplacer dans une trajectoire de coupe, au moyen duquel la végétation entourant un obstacle retenu est coupée ; et un élément d'entraînement pour déplacer ledit élément de coupe dans la trajectoire de coupe. L'invention concerne également un procédé pour couper la végétation entourant un obstacle.
Patent CA-2934767-C (CA)
Title: Dispositif de coupe de tissus comportant des lames en boucle alternatives et methodes d'utilisation
Inventor: POLO OSCAR
IPC: A61B17/94
Filed: 2016-06-29
Granted: 2018-11-13
Abstract: Des dispositifs de coupe de tissu comportant des éléments de déploiement qui alternent de manière distale et proximale et sont couplés aux lames de coupe en boucle alternatives sont révélés aux présentes. Les dispositifs de coupe décrits aux présentes peuvent être utilisés pendant une chirurgie par laparoscopie pour couper un tissu dun diamètre prédéterminé au moyen de deux lames en boucle.
Patent CA-2935056-C (CA)
Inventor: MYHRE BJORN
IPC: C01B33/18
Filed: 2015-02-23
Granted: 2019-03-05
Abstract: The present invention relates to a process for producing spherical submicron particles of amorphous silicon dioxide, in which silicon dioxide and a reducing agent is injected into a reaction vessel of zirconium oxide in molten state, said zirconium oxide is serving as a heat reservoir, in which silicon dioxide reacts with the reducing agent producing a silicon-sub-oxide vapour, said silicon-sub-oxide vapour is oxidised into said spherical submicron silicon oxide particles.
Patent CA-2935970-C (CA)
Inventor: DOMINGUEZ JESUS R
IPC: F16K17/28
Filed: 2015-10-30
Granted: 2022-07-05
Abstract: L'invention porte sur un ensemble pour limiter un excès de débit, lequel ensemble comprend un siège qui constitue une surface d'étanchéité et un diaphragme qui est accouplé au siège. Le diaphragme comprend une partie joint d'étanchéité et au moins une patte s'étendant entre la partie joint d'étanchéité et le siège. La partie joint d'étanchéité est espacée vis-à-vis de la surface d'étanchéité pendant des conditions d'écoulement normales, et est en prise avec la surface d'étanchéité quand une condition d'écoulement prédéfinie est dépassée.
Patent CA-2936968-C (CA)
Inventor: LI FUGANG
IPC: A01N63/28
Filed: 2014-02-05
Granted: 2021-02-23
Abstract: The present disclosure describes a formulation including a nanoparticle including a polymer-associated mectin and/or milbemycin compounds with an average diameter of between about 1 nm and about 500 nm; wherein the polymer is a polyelectrolyte, and a dispersant or a wetting agent. The disclosure describes various formulations and formulating agents that can be included in the formulations. Additionally, the disclosure describes application to various plants and pests as well as advantages of the disclosed formulations.