baber/WOPTO huggingface dataset:
Patent CA-2992762-A1 (CA)
Inventor: LE MER JOSEPH
IPC: F23C5/00
Filed: 2018-01-23
Abstract: L'invention concerne un échangeur de chaleur (1) comprenant une enveloppe (2) contenant un dispositif d'échanges thermiques (3) et délimitant une chambre de combustion (30), ladite enveloppe (2) étant munie d'une ouverture d'accès et d'une porte (5) pourvue sur sa face interne d'un brûleur (4). Il est remarquable en ce que ladite porte (5) est montée pivotante autour d'un pivot (6) fixé à l'extrémité d'une glissière (7), en ce que ladite enveloppe (2) est munie sur sa surface extérieure de moyens de guidage axial (8) de la dite glissière (7) le long d'un axe de déplacement X2-X'2 qui s'étend parallèlement à l'axe longitudinal X-X' de ladite enveloppe (2), en ce que le pivot (6) s'étend selon un axe Z-Z' perpendiculaire audit axe de déplacement X2-X'2, la course de ladite glissière (7) étant supérieure à la longueur du brûleur (4).
Patent CA-2993161-A1 (CA)
Inventor: BRAMMER MICHAEL A
IPC: C07F9/145
Filed: 2016-07-05
Abstract: A process involving admixing a ligand and an alkanolamine. The process allows the use of ligand despite the presence of contaminating amounts of phosphorus acid, and improves the shelf life of premixed ligand solutions.
Patent CA-2996677-A1 (CA)
Inventor: ITO TAIZO
IPC: A61P25/04
Filed: 2016-08-26
Abstract: La présente invention concerne : un nouveau composé de tétrahydroazépine ; et un procédé de production du composé de tétrahydroazépine. La présente invention concerne : un composé de tétrahydroazépine représenté par la formule générale (10) (dans laquelle R1 représente un groupe alkyle qui peut avoir un substituant ; R2 représente un groupe alkyle qui peut avoir un substituant ; et l'une des liaisons X-Y et Y-Z représente une double liaison carbone-carbone, et l'autre représente une liaison simple carbone-carbone) ou un sel de celui-ci ; et un procédé de production du composé ou d'un sel de celui-ci.
Patent CA-2997951-A1 (CA)
Title: Method of diversion and zonal isolation in a subterranean formation using a biodegradable polymer
Inventor: BESTAOUI-SPURR NAIMA
IPC: E21B43/267
Filed: 2016-09-12
Abstract: Various methods for redirecting a well treatment fluid to targeted zones of a subterranean formation within a reservoir and diverting the fluid away from high permeability or undamaged zones of the formation by temporarily blocking the high permeability zones are provided. A well treatment fluid can be diverted from a high permeability or undamaged zone of a formation within a reservoir having a high bottomhole temperature by introducing into the reservoir a biodegradable polymer that has excellent heat resistance.
Patent CA-2998886-A1 (CA)
Title: Methods and compositions for genomic target enrichment and selective dna sequencing
Inventor: LIZARDI PAUL M
IPC: C12Q1/68
Filed: 2016-09-16
Abstract: It has been established that one or more large double stranded DNA fragments (each 2,000 to 40,000 base pairs in size) can be captured and isolated from genomic DNA fragments using sequence specific PNA hybridization probes. Compositions and methods for enrichment of a multiplicity of long DNA sequences selected from the genome of any eukaryote are provided. Capture is performed using multiple PNA molecules with gamma-modified chiral backbones, comprising a mixture of neutral and positive chemical groups such as diethylene glycol, gamma-L-lysine, gamma-L-thialysine. Two or more PNA probes with covalently bound haptens, preferably biotin, target each DNA domain of interest for capture, isolation, and subsequent sequencing analysis of the multiplicity of enriched targets, including DNA methylation sequencing. The methods include enhancement of probe-DNA binding specificity through single strand binding proteins (SSB).
Patent CA-2999109-A1 (CA)
Inventor: ROSVALL MAGNUS
IPC: C25B11/04
Filed: 2016-09-22
Abstract: An electrode (10) is disclosed in which a first layer (30) of TiOx with a porosity in the range 0 -3% is present on at least one surface of an electrode substrate (20), a second layer (40) of TiOx with a porosity of greater than 3 and up to 20% is present on the first layer (30) of TiOx. An electro-catalytic layer (50) is present on the second layer (40) of TiOx. x is in the range 1 -2 for the first (30) and second layer (40) of TiOx. A process for the manufacture of the electrode (10) is disclosed as are uses thereof.
Patent CA-2999480-A1 (CA)
Title: Kit and method for reduced radiation procedures
Inventor: BALDWIN DALTON DUANE
IPC: A61M25/06
Filed: 2016-09-21
Abstract: A kit for performing a reduced radiation percutaneous procedure is provided. The kit includes a needle access device having a needle connected to a hub portion having an opaque cap portion, a non-opaque body portion positioned between the opaque cap portion and the needle, and a channel extending through the opaque cap portion; a sticker having an adhesive side adapted to adhere to the skin of a patient, and a display surface opposite the adhesive side configured to enhance visualization of the sticker in low light; and a guidewire having a floppy portion with a distal end, an intermediate region connected to the floppy portion, such that the intermediate region is less floppy than the floppy portion; and an ultrasonic-profile-enhancing feature disposed within 3 centimeters of the distal end of the floppy portion.
Patent CA-3000486-A1 (CA)
Title: Systemes et procedes permettant l'enregistrement et la lecture de programmes dotes de proprietes d'enregistrement desirables
Inventor: ELLIS MICHAEL D
IPC: H04N21/482
Filed: 2006-09-29
Abstract: La présente invention se rapporte à des systèmes et à des procédés permettant denregistrer de multiples copies dun programme. Le procédé peut comprendre la réception dune instruction utilisateur visant à enregistrer un programme. Une détermination peut ensuite mener à lenregistrement de multiples copies du programme. En réaction à la détermination, de multiples copies du programme peuvent être enregistrées. Une instruction utilisateur visant à afficher le programme enregistré peut être reçue. Une copie du programme peut être lue. Lutilisateur peut basculer vers une autre copie du programme enregistré si la copie originale est dépourvue des propriétés denregistrement souhaitables. Autrement, lapplication de télévision interactive peut basculer automatiquement vers une autre copie du programme.
Patent CA-3000768-A1 (CA)
Title: Nouvelles 3-phenylpyrrolidine-2,4-diones a substitution alcynyle et leur utilisation en tant qu'herbicides
Inventor: ANGERMANN ALFRED
IPC: A01P13/00
Filed: 2016-10-04
Abstract: La présente invention concerne de nouvelles N-phénylpyrrolidine-2,4-diones à substitution alcynyle, efficaces, représentées par la formule générale (I), ou leurs sels agrochimiquement acceptables. Dans ladite formule, X = C1-C4-alkyle, C1-C4-haloalkyle ou C3-C6-cycloalkyle, Y = C1-C4-alkyle ou C3-C6-cycloalkyle, R1 = hydrogène, C1-C6-alkyle, ou C3-C6-cycloalkyle, R2 = hydrogène ou méthyle, R3 = C1-C6-alkyle ou C1-C6-alcoxy-C2-C6-alkyle, G = hydrogène, un groupe clivable L ou un cation E. L'invention concerne en outre une composition herbicide contenant un composé de formule générale (I), ainsi que l'utilisation des composés selon l'invention pour lutter contre les mauvaises herbes et les graminées adventices dans les cultures de plantes utiles.
Patent CA-3005329-A1 (CA)
Inventor: BUET EMILIEN
IPC: C23C14/56
Filed: 2016-11-17
Abstract: The invention relates to a device (1) for the coating of one or more wires (2) using a vapour phase deposition method, said device comprising at least: a treatment chamber (4) defining at least a first treatment zone (4a) and a second treatment zone (4b) in which at least one wire (2) is intended to be coated using a vapour phase deposition method, said first and second zones being separated by a wall (5) and the first zone surrounding the second zone or being stacked on top of the second zone; a conveyor system (6) designed to transport said at least one wire (2) through the first (4a) and second (4b) zones; a first injection device designed to inject a first treatment gas phase into the first zone (4a), as well as a first discharge device designed to discharge the first residual gas phase (11d) from the first zone (4a); and a second injection device designed to inject a second treatment gas phase into the second zone (4b), as well as a second discharge device designed to discharge the second residual gas phase (12d) from the second zone (4b).
Patent CA-3006384-A1 (CA)
Inventor: AUTISSIER CHRISTOPHE
IPC: B64D1/22
Filed: 2016-11-25
Abstract: A device (100) for lifting and transport of a load hooked by a sling comprises a hook (10), a throat (11) of which is intended to receive a loop (90) or a ring of a sling, and comprises a ratchet (30) rotating between an open position in which an opening of the throat (11) is clear and a closed position in which the opening of the throat is blocked. The device further comprises: - a lock (40) having a locked position in which the lock prevents the rotation of the ratchet (30) in the closed position of the ratchet, and having an unlocked position in which rotation of the ratchet is possible; - a lever (50) having an armed position in which the lever holds the lock (40) in the unlocked position and a released position in which the lever does not hold the lock which is driven towards the locked position by a spring; and a rotation of the ratchet (30) from the closed position to the open position drives the lever (50) from the armed position to the released position. The device also allows the loop of the sling to engage on the hook without a particular action by pushing the ratchet which is automatically locked during the elastic return thereof.
Patent CA-3006738-A1 (CA)
Inventor: FONG SARAH
IPC: A61K45/06
Filed: 2016-12-02
Abstract: Provided herein are novel anti-CLDN antibodies and antibody drug conjugates (ADC), including derivatives thereof, and methods of using the same to treat proliferative disorders.
Patent CA-3006775-A1 (CA)
Title: Procedes de production de produits de fermentation
Inventor: KANG ZHENGFANG
IPC: C12P7/06
Filed: 2016-12-16
Abstract: La présente invention concerne des procédés de production de produits de fermentation à partir d'une matière contenant de l'amidon. Une alpha-amylase et une hémicellulase thermostable étant présentes et/ou ajoutées pendant la liquéfaction. L'invention concerne également des compositions appropriées pour être utilisées dans les procédés de l'invention.
Patent CA-3010072-A1 (CA)
Inventor: MORENO GUILLERMO ALEJANDRO
IPC: F21V33/00
Filed: 2018-06-29
Abstract: The present invention relates to an illuminated niche for storing cinerary urns, of the type comprising a bottom wall, a top wall, a right side wall and a left side wall, which together define a hollow rectangular body, such as that rear wall made of translucent material is attached at one of its ends to the bottom, top, right-side and left-side walls to seal the niche at its rear end, such that said wall allows a light flux get to the interior of the niche from at least one source of illumination and in that around the bottom, top, right-side and left-side walls at the opposite end where these walls are in contact with the rear wall, a perimeter frame is set which, on the one hand defines an access area to the interior of the niche and on the other hand, a support frame for an attachment system that allows the attachment or removal of an access door to the interior of the niche, where said door is made of a transparent material that allows it to fulfill the function of being a screen through which it is possible to see the illuminated interior of the niche, the access door comprises next to each of its corners a hole, that in combination with the attachment system allows it to be fixed or removed from the niche.
Patent CA-3010543-A1 (CA)
Title: Appareil permettant d'assurer la commande directionnelle d'un equipement de forage
Inventor: RUSSELL MICHAEL KING
IPC: E21B7/06
Filed: 2016-01-13
Abstract: Cette invention concerne un appareil permettant d'assurer la commande directionnelle d'un équipement de forage, comprenant une pompe hydraulique (20) possédant un arbre d'entrée (21) pour recevoir un couple d'entrée d'un tube de forage (1) et reliée lors de l'utilisation à une tête de forage ; et un agencement de commande pour faire varier le débit de fluide à travers la pompe. L'agencement de commande comprend un système à huile à boucle fermée comprenant la pompe hydraulique (20) et une vanne principale (30), l'huile de la pompe étant acheminée à travers la vanne principale avant de revenir à une entrée de pompe ; et un système de commande d'orifice (40) qui sert à commander la position de la vanne principale en réponse à un signal d'entrée d'un processeur de commande.
Patent CA-3011305-A1 (CA)
Title: Medical imaging system having an array of distributed x-ray generators
Inventor: TRAVISH GIL
IPC: A61B6/02
Filed: 2016-01-25
Abstract: The disclosed system includes an emitter array for generating x-rays, a detector array for sensing a flux of x-rays transmitted through a region of interest; apparatus for holding, moving and aligning the emitter array relative to the region of interest and the detector array; electronic means for controlling the emitters and for reading and analyzing the output from the detectors and converting it to image data, and a display for displaying and manipulating the image data. The individual emitters are operated in multiple groups each illuminating a region of interest between the emitter array and the detector array such that the cone of radiation rays projected on the detector array from any single emitter in anyone such group is substantially spatially separated from the corresponding projected cones from all other emitters in that same group.
Patent CA-3012156-A1 (CA)
Inventor: STACHOWIAK JOHN
IPC: C21D9/00
Filed: 2017-08-11
Abstract: A sucker rod for use in a subterranean well and a method of producing same, in which the method can include air quenching a martensitic stainless steel material of the sucker rod. An artificial lift system and a method of flowing a fluid from a well, in which the method can include connecting multiple air quenched and tempered sucker rods in a rod string connected to a downhole pump, and operating the downhole pump, thereby flowing the fluid from the well. A sucker rod can include a stainless steel sucker rod composition in which a carbon content is restricted to the range of 0.08% to 0.15%, and in which the sucker rod composition includes up to 0.20% vanadium content, up to 0.10% niobium content, up to 0.05% titanium content, up to 0.99% nickel content and/or up to 1.0% molybdenum content.
Patent CA-3013420-A1 (CA)
Inventor: NAKANO TAKUMA
IPC: A24F40/40
Filed: 2016-02-16
Abstract: This flavor inhaler is provided with: a plurality of generation units for generating a component to be inhaled from a source of the component to be inhaled using power supplied from a battery; and a control unit for controlling the amount of power supplied to the plurality of generation units. The plurality of generation units are disposed on an air path that connects an inlet to an outlet. The control unit calculates D1 on the basis of VA and VC and controls the amount of power on the basis of D1.
Patent CA-3014592-A1 (CA)
Title: Locking hair extension device
Inventor: THOMAS PHILLIP
IPC: A45D24/00
Filed: 2017-01-05
Abstract: A two-piece hair extension device is provided having a first piece comprising a first attachment portion and a weft portion and second piece comprising an second attachment portion. The first and second attachment portions are configured to be pressed against each other with the wear's hair intertwined there between. One or more wefts of filaments are attached to the backside of at least one of the first or second attachment portions.
Patent CA-3014814-A1 (CA)
Title: Parallel processing of data
Inventor: RANIWALA ASHISH
IPC: G06F21/53
Filed: 2011-05-04
Abstract: An untrusted application is received at a data center including one or more processing modules and providing a native processing environment. The untrusted application includes a data parallel pipeline. Secured processing environments are used to execute the untrusted application. A data parallel pipeline may specify multiple parallel data objects and parallel operations. Based on the data parallel pipeline, a dataflow graph of deferred parallel data objects and deferred parallel operations may be generated and one or more graph transformations may be applied to the dataflow graph to generate a revised dataflow graph that includes one or more of the deferred parallel data objects and deferred, combined parallel data operations. The deferred, combined parallel operations may be executed to produce materialized parallel data objects corresponding to the deferred parallel data objects.
Patent CA-3015209-A1 (CA)
Title: Poke-through device
Inventor: DRANE MARK R
IPC: H02G3/08
Filed: 2017-02-24
Abstract: A poke-through device for installation in a hole in a floor structure, the floor structure defining a floor in a first working environment and a ceiling in a second working environment, the hole communicating between the first and second working environments, the poke through device. The poke-through device includes a body defining an interior and having an upper end and a lower end. A mounting frame is adapted to secure an electrical device within the body. A first intumescent member is disposed at the body upper end, and an electrical box is secured to the body lower end. A fire resistant gasket is disposed between the electrical box and the body lower end. The gasket includes openings therein to permit passage of wiring between the electrical box and the body.
Patent CA-3015248-A1 (CA)
Inventor: HIGH DONALD R
IPC: G06Q30/00
Filed: 2017-03-08
Abstract: A budget-constrained, machine-learning system is described that creates a shopping (purchase) list and performs on-line ordering and delivery. It receives the shopper's past purchase receipts from a retail store, pharmacy and/or auto center. It may attach to a web server to acquire on-line browsing information. The system creates a Purchase List from acquired information. The system receives a budget and determines if all items on the Purchase List can be bought under the budget. If not, the items are given priority ratings. The system walks down the list to in decreasing priority rating order identifying items to purchase without exceeding the budget. The shopper may override the items identified to be purchased. Shopper override is monitored by a machine learning engine which adjusts the priority rating of the item or the period of replacement for the next shopping trip/session, allowing for more accurate results and flexibility.
Patent CA-3015323-A1 (CA)
Title: Controlling wellbore pathways by manipulating the surface area to mass ratio of the diverting material
Inventor: MOISSON JOHN A
IPC: E21B33/138
Filed: 2018-08-24
Abstract: The present invention relates to a mixture of various shapes of a dissolvable diverter material. Generally the shapes range from a flake having a very high surface area to mass ratio the beads having a low surface area to mass ratio. However the density of the various shapes may be manipulated by including voids or low-density materials within the shape. The density manipulation is desirable in order to match the transport properties of the various shapes to the transport fluid so that both shapes may arrive at the desired location at the desired time.
Patent CA-3017067-A1 (CA)
Inventor: CHILDS DANIEL KEATING
IPC: E03C1/22
Filed: 2018-09-11
Abstract: Sinks and drains for sinks permitting the attachment of the drain to the sink such that the drain is substantially disposed below the top surface of the sink basin, and such that there is no discernable separation between the base of the sink basin and the drain when viewed from above the sink. A method of making a sink such that there is no discernable separation between the base of the sink basin and the drain when viewed from above the sink.
Patent CA-3018547-A1 (CA)
Inventor: BENNETT RON
IPC: E04F19/06
Filed: 2017-03-23
Abstract: L'invention concerne un système de fixation qui comprend un mécanisme de fixation ayant un élément de transition et un élément rampe. L'élément de transition comporte un élément plan inférieur et un élément plan supérieur, et une partie centrale placée entre eux. L'élément rampe a un composant plan inférieur, un premier composant plan supérieur, un composant incliné vers l'avant placé entre le composant plan inférieur et le premier composant plan supérieur, et un composant incliné vers l'arrière s'étendant vers l'extérieur à partir du premier composant plan supérieur. Le composant plan supérieur de l'élément rampe est placé au-dessus de l'élément plan supérieur de l'élément de transition, et l'élément plan inférieur de l'élément de transition est au moins en partie placé au-dessus de l'élément plan inférieur de l'élément rampe.
Patent CA-3018783-A1 (CA)
Title: Poche pour caisses-palettes
Inventor: WEYRAUCH DETLEV
IPC: B65D77/06
Filed: 2016-09-15
Abstract: La présente invention concerne une poche (28) souple cubique réalisée en film plastique, pourvue d'une tubulure de remplissage (44) supérieure et d'une tubulure de soutirage (42) inférieure et destinée à une caisse-palette (10) aux fins d'entreposage et de transport de produits de remplissage liquides ou fluides, comprenant un contenant interne (12) rigide à paroi mince en matière thermoplastique, une armature grillagée (14) qui entoure hermétiquement le contenant interne plastique (12) sous forme de paroi latérale de soutien et est réalisée avec des barres tubulaires (18, 20) horizontales et verticales soudées, et un socle-palette (16) rectangulaire, sur lequel repose le contenant interne plastique (12) et qui permet l'assemblage fixe de l'armature grillagée (14), le contenant interne plastique (12) cubique présentant, côté fond, au centre de la paroi avant un moulage (26) en forme de boîtier protecteur, dirigé vers l'intérieur dans le contenant interne plastique (12) et destiné à la disposition en retrait, aux fins de protection, d'un robinet de soutirage (24) apte à être fermé. Afin d'améliorer l'utilisation de poches dans des caisses-palettes et notamment d'éviter avec une grande certitude tout plissage de la poche à l'intérieur du contenant interne rigide, l'invention propose que la poche (28) souple cubique présente, dans la zone de soutirage basse, une concavité de paroi (34) qui est dirigée vers l'intérieur, dont l'adaptation correspond au moulage (26) en forme de boîtier protecteur et qui est pourvue d'une tubulure de soutirage (42) flexible conçue pour une application précise sur la surface interne du moulage (26) qui se projette à l'intérieur du contenant interne plastique (12) rigide.