baber/WOPTO huggingface dataset:
Patent CA-2804219-C (CA)
Inventor: NISHIJIMA MOTOAKI
IPC: C01B33/20
Filed: 2011-06-16
Granted: 2016-02-09
Abstract: A positive electrode active material (PEAM) giving nonaqueous-electrolyte secondary batteries superior in cycle characteristics. The PEAM comprises a lithium-containing composite metal oxide (LCCMO) having the composition represented by Formula (1): Li z Fe1-x M x P1-y Siy O4 (1) (wherein M is at least one of Zr, Sn, Y, and Al, and 0.05<x<1, and 0.05<y<1), the PEAM is in the single crystalline phase of the LCCMO represented by (1) when 1>z>0.9 to 0.75 or 0.25 to 0.1>z>0; the PEAM has two crystalline phases of the LCCMOs represented by Formulae (2) and (3) when 0.9 to 0.75>z>0.25 to 0.1: Li a Fe1-x M x P1-y Si y O4 (2) (wherein 0.75 to 0.9a.1.00, 0.05<x<1, and 0.05<y<1); and Li b Fe1-x M x P1-y Si y O4 (3) (wherein, 0<=b<=0.1 to 0.25+x, 0.05<x<1, and 0.05<y<1), when the product of the lengths of the b and c axes of the unit cell of the LCCMO of (2) and (3) are designated as bc1 and bc2, respectively, a, which is defined by equation .alpha.= (bc2) / (bc1), is 0.99<.alpha.<1.01.
Patent CA-2813054-C (CA)
Title: Modelisation et fabrication de protheses dentaires
Inventor: FISKER RUNE
IPC: A61C13/10
Filed: 2011-09-30
Granted: 2020-11-24
Abstract: Cette invention concerne un procédé de modélisation et de fabrication d'une prothèse dentaire pour un patient, la prothèse dentaire comprenant une partie gingivale et des dents artificielles. Le procédé selon l'invention consiste à obtenir l'image numérisée en 3D d'une partie au moins de la cavité buccale du patient, à modéliser une partie au moins de la prothèse dentaire en utilisant l'image numérisée en 3D, à représenter les dents artificielles d'après la dentition virtuelle, à modéliser au moins l'une des dents virtuelles pour obtenir une série de dents virtuelles modélisées, à fabriquer la dentition virtuelle modélisée dans un premier matériau, à fabriquer la partie gingivale dans un second matériau, et à fabriquer au moins une partie de la prothèse dentaire par FAO (fabrication assistée par ordinateur).
Patent CA-2814435-C (CA)
Inventor: TAVAKKOLI BAHMAN
IPC: C01B32/60
Filed: 2011-10-20
Granted: 2017-04-04
Abstract: The present invention relates to a process for the preparation of precipitated calcium carbonate comprising the steps of a) providing and calcining calcium carbonate comprising material; b) slaking the reaction product obtained from step a) with an aqueous ammonium chloride solution; c) separating insoluble components from the calcium chloride solution obtained from step b); d) carbonating the calcium chloride solution obtained from step c); e) separating the precipitated calcium carbonate obtained from step d); the precipitated calcium carbonate obtained by this process, as well as uses thereof.
Patent CA-2818048-C (CA)
Inventor: MORRIS COLLIN RICKEY
IPC: E21B17/18
Filed: 2011-09-13
Granted: 2018-04-24
Abstract: A hydrocarbon production rotary pump having a stator and a rotor driven to rotate therein by a submersible pump driver is supported so as to be suspended from a wellhead by a support member including production tubing and at least one control line alongside the production tubing. The control line(s) has greater tensile strength in the longitudinal direction of the well casing than the production tubing such that the control line(s) provides greater support to the rotary pump and the submersible pump driver than the production tubing. A unitary casing in the form of a seamless material may fully surround the production tubing and the control line(s) along the full length thereof.
Patent CA-2818995-C (CA)
Inventor: LAMBRECHTS ANN
IPC: E04C5/01
Filed: 2011-12-14
Granted: 2018-05-01
Abstract: The invention relates to a steel fibre for reinforcing concrete or mortar. The steel fibre comprises a middle portion and an anchorage end at one or both ends of the middle portion. The middle portion has a main axis. The anchorage end comprises at least a first straight section, a first bent section, a second straight section, a second bent section and a third straight section. The first straight section and the third straight section are bending away from the main axis of the middle portion in the same direction. The second straight section is substantially parallel with the main axis of said middle portion. The invention further relates to a concrete structure comprising steel fibres according to the present invention and to the use of steel fibres for load carrying structures of concrete.
Patent CA-2819169-C (CA)
Inventor: IRAVANI REZA
IPC: H02J13/00
Filed: 2013-06-14
Granted: 2021-11-09
Abstract: Des changements dans la puissance utile de sources dalimentation (par exemple, des sources dalimentation renouvelables) dans des systèmes dalimentation électrique peuvent provoquer un déséquilibre entre une source dalimentation et une charge totale dans un réseau de distribution électrique. De manière semblable, des changements dans la charge du système dalimentation peuvent aussi créer un tel déséquilibre. Par conséquent, divers contrôleurs secondaires de distribution pour des systèmes dalimentation sont décrits. Le contrôleur secondaire surveille lexploitation et la disponibilité dénergie des sources dalimentation distribuées couplées à leur réseau dalimentation respectif et de la demande des charges sur le réseau de distribution. Le contrôleur secondaire de distribution peut aussi surveiller des conditions du réseau de distribution pour déterminer un déséquilibre dénergie dans le réseau de distribution. Le contrôleur secondaire de distribution répond aux déséquilibres pour réduire leur effet sur le système dalimentation dans son ensemble.
Patent CA-2824867-C (CA)
Inventor: BROWN MICHAEL G
IPC: G06Q10/08
Filed: 2012-03-05
Granted: 2016-09-13
Abstract: Disclosed are various embodiments for implementing inventory pooling for multiple merchants. A first inventory of an item held at a first fulfillment center on behalf of a first merchant is contributed to a common pool of inventory. A second inventory of the item held at a second fulfillment center on behalf of a second merchant is contributed to the common pool of inventory. Fulfillment of an order placed by a customer of the first merchant is initiated from the second inventory of the item that was contributed by the second merchant to the common pool of inventory.
Patent CA-2828176-C (CA)
Inventor: IKEDA YUJI
IPC: B01J19/12
Filed: 2006-10-04
Granted: 2017-02-21
Abstract: A plasma equipment comprising a microwave oscillator for generating a predetermined microwave band; a microwave resonant cavity for allowing the predetermined microwave band to resonate; microwave radiation means for radiating the microwave into the microwave resonant cavity, wherein the microwave radiation means is a microwave radiation antenna having the shape and the size so as to form a strong electric field of the microwave in a plasma generation field formed by the microwave; and plasma ignition means for making partial discharge in gas in the microwave resonant cavity and then induces plasma in the gas, wherein the plasma ignition means uses barrier discharge which inserts an insulating material.
Patent CA-2829864-C (CA)
Inventor: YAMASAKI TOMOAKI
IPC: C08G65/06
Filed: 2011-12-05
Granted: 2018-07-10
Abstract: The present invention aims to provide a hydrophilic modified polyrotaxane composition having excellent storage stability. The present invention relates to a hydrophilic modified polyrotaxane composition comprising: a hydrophilic modified polyrotaxane produced by modifying, with hydrophilic modifying groups, all or part of hydroxy groups on a cyclodextrin of a polyrotaxane containing the cyclodextrin, a polyethylene glycol which is included in the cavities of the cyclodextrin molecules in a skewered manner, and a capping group that is placed at each end of the polyethylene glycol and prevents dissociation of the cyclodextrin molecules from the polyethylene glycol; and a polyphenol antioxidant.
Patent CA-2829893-C (CA)
Title: Bale processor with fan and side discharges
Inventor: NEUDORF BLAKE
IPC: A01F29/00
Filed: 2013-10-11
Granted: 2016-11-01
Abstract: A bale processor has a bale chamber mounted on a frame and a disintegrator shreds material from a bale and discharges shredded material laterally. A fan receives the shredded material through a fan inlet and blows the material out through a fan discharge. A conveyor receives the shredded material from the disintegrator along an inner side thereof. A side opening extends along an outer side of the conveyor and a side door is movable from a closed position, where the side opening is closed and the conveyor is enclosed and moves the shredded material along the conveyor and into the fan inlet, to an open position where the outer side of the conveyor is open and the conveyor moves the shredded material laterally out through the side opening. An auger conveyor mounted only on an end opposite the fan inlet leaves the fan inlet unobstructed, increasing capacity.
Patent CA-2831298-C (CA)
Inventor: ROZEK ROY J
IPC: A47K10/34
Filed: 2012-03-26
Granted: 2019-02-26
Abstract: A pinch roller assembly for a sheet product dispenser includes a roller body and a plurality of clips. The roller body includes a plurality of grooves. The roller body is rotatably associated with the plurality of clips, each clip being disposed in one of the plurality of grooves.
Patent CA-2832360-C (CA)
Inventor: NAGORSEN DIRK
IPC: A61P35/02
Filed: 2012-04-30
Granted: 2022-05-03
Abstract: The present invention relates to a method for assessing (analyzing) the risk of potential adverse effects for a human patient mediated by the administration of a CD19xCD3 bispecific antibody to said patient comprising determining the ratio of B cells to T cells of said patient, wherein a ratio of about 1 :5 or lower is indicative for a risk of potential adverse effects for said patient or determining the total B cell count of said patient, wherein a total B cell count of less than about 50 B cells per microliter of peripheral blood is indicative for a risk of potential adverse effects for said patient. Accordingly, the present invention relates a method (dosage regimen) for administering a CD19xCD3 bispecific antibody to a human patient having a B:T cell ratio of about 1 :5 or lower and/or a total B cell count of less than about 50 B cells per microliter of peripheral blood, comprising (a) administering a first dose of said antibody for a first period of time; and consecutively (b) administering a second dose of said antibody for a second period of time, wherein said second dose exceeds said first dose. In some embodiments, a third dose of said antibody is administered for a third period of time. This dosage regimen can be applied in methods for treating malignant CD19 positive lymphocytes or for ameliorating and/or preventing an adverse effect mediated by the administration of said bispecific antibody. The present invention also relates to the use of a CD19xCD3 bispecific antibody for the preparation of a pharmaceutical composition to be used in a method of the present invention. A pharmaceutical package or kit comprising a first dose and a second dose and optionally a third dose of said antibody as defined in the methods/dosage regimen of the present invention is disclosed as well.
Patent CA-2833665-C (CA)
Title: Module for managing a transaction between a terminal and an electronic device
Inventor: EONNET YVES
IPC: H04L9/32
Filed: 2012-04-25
Granted: 2020-02-25
Abstract: The invention relates to a transaction module (MOD), which can be built into a terminal for authorizing a transaction between a first application installed in said terminal and a second application installed in an electronic device, said module (MOD) comprising: a means (10) for obtaining a code (OTP); an interface (31) with communication means (COM) of the terminal which enables a validation request comprising the code (OTP) to be sent to a secure server; a means (CONV) for generating an audio signal (AUD) from the code (OTP); an interface (32) with a terminal module capable of sending the audio signal (AUD) to a speaker (HP) of the terminal with a view to the reproducing same; and a means (10) for authorizing the transaction (TR) upon receipt of a validation message from the secure server (SRV), said message being representative of the secure server receiving said code (OTP) from the electronic device.
Patent CA-2835889-C (CA)
Inventor: WENTZEL CARL J
IPC: H01R13/53
Filed: 2012-05-17
Granted: 2019-06-04
Abstract: Provided is a dead front cable terminal comprising a cable assembly and connector device in which the cable insulation shield and cable metallic ground of the cable assembly are electrically isolated from the portion of the outer semi-conductive layer of the connecting device that forms part of a chamber in which at least a portion of the cable assembly is located. The terminal is suitable for cross bonding.
Patent CA-2836792-C (CA)
Title: Polarizing photochromic articles
Inventor: KUMAR ANIL
IPC: G02B5/23
Filed: 2012-06-01
Granted: 2016-01-12
Abstract: Provided are photochromic articles that include a substrate, a primer layer that includes a first photochromic compound, and a photochromic-dichroic layer over the primer layer that includes a photochromic-dichroic compound. The first photochromic compound and the photochromic-dichroic compound each are selected such that the photochromic-dichroic compound has an absorbance of less than or equal to 0.1 at the wavelength of peak absorbance of the underlying first photochromic compound. The present invention also relates to such photochromic articles that further include a topcoat layer over the photochromic-dichroic layer. The topcoat layer can include a second photochromic compound that has an absorbance of less than 0.1 at the wavelength of peak absorbance of the underlying photochromic-dichroic compound. The photochromic articles provide, for example, a combination of linear polarizing properties, and reduced percent transmittance when in a colored or darkened state, such as when exposed to actinic light.
Patent CA-2838588-C (CA)
Title: Treatment of frataxin (fxn) related diseases by inhibition of natural antisense transcript to fxn
Inventor: COLLARD JOSEPH
IPC: C12N15/113
Filed: 2012-06-08
Granted: 2021-09-14
Abstract: The present invention relates to antisense oligonucleotides that modulate the expression of and/or function of Frataxin (FXN), in particular, by targeting natural antisense polynucleotides of Frataxin (FXN). The invention also relates to the identification of these antisense oligonucleotides and their use in treating diseases and disorders associated with the expression of FXN.
Patent CA-2839482-C (CA)
Title: Dispositif d'alignement et de mise a niveau de tuile
Inventor: KUFNER EDWARD A
IPC: E04D15/04
Filed: 2010-05-12
Granted: 2015-01-06
Abstract: Un dispositif pour la pose et la mise à niveau de carreaux comprend un arbre pourvu dune partie supérieure et dune partie inférieure; une plaque inférieure combinée à la partie inférieure de larbre, la plaque inférieure présentant une partie flexible mobile entre une position comprimée et une position allongée; et un ensemble de blocage comportant une ouverture adaptée pour recevoir larbre, la plaque inférieure étant biseautée afin dêtre plus mince sur ses côtés pour faciliter linsertion sous les carreaux.
Patent CA-2841156-C (CA)
Title: Ensemble de sifflet deviateur et procede pour sortie de cote bas
Inventor: ROBIN ANDREW M
IPC: E21B7/08
Filed: 2012-07-06
Granted: 2016-05-31
Abstract: L'invention porte sur un ensemble de sifflet déviateur permettant une sortie d'enveloppe de côté bas, lequel ensemble de sifflet déviateur comprend un sifflet déviateur comprenant une partie amont et une partie aval, la partie amont ayant une surface en coin de déviation et une surface côté enveloppe opposée ; et un point d'appui faisant saillie à partir du sifflet déviateur et positionné entre la partie aval et la partie amont. L'invention porte également sur un procédé permettant une sortie de premier côté dans une opération de fraisage de fenêtre d'une enveloppe ayant un premier côté et un second côté opposé.
Patent CA-2846596-C (CA)
Inventor: CRNKOVICH MARTIN JOSEPH
IPC: A61M1/16
Filed: 2012-08-09
Granted: 2019-07-30
Abstract: This disclosure relates to early detection of low bicarbonate level. In certain aspects, a method includes receiving a first signal from a conductivity detector connected to a line through which a solution of salt concentrate and fluid flows and determining a first conductivity of the solution based on the first signal. The method also includes receiving a second signal from the conductivity detector at a time after receiving the first signal, determining a second conductivity of the solution based on the second signal, and determining whether the second conductivity is less than the first conductivity by at least a threshold amount.
Patent CA-2847128-C (CA)
Title: Couche chauffante pour retrait de pellicule
Inventor: KOVACH DANIEL J
IPC: B32B27/04
Filed: 2014-03-19
Granted: 2017-05-30
Abstract: Des modes de réalisation du système actuellement décrit comprennent une mince couche polymère thermoplastique ou thermodurcissable chargée avec des inclusions non polymères qui sont sensibles au chauffage sous un champ magnétique variable dans le temps. Linsertion de cette couche chauffante supplémentaire dans un stratifié hétérogène structurel ou semi-structurel offre un site de décollement « sur demande » pour une déconstruction du stratifié. Par exemple, dans certains modes de réalisation, lorsque la couche chauffante est insérée entre une couche durcie de plastique renforcé par des fibres de carbone et une couche daccumulation dune pellicule polymère/métallique, la couche chauffante pouvant être sélectivement chauffée au-dessus de son point de ramollissement (par ex., en utilisant une énergie absorbée à partir dun champ magnétique variable dans le temps appliqué localement) pour permettre une facilité dapplication dune applique à partir de la couche de plastique renforcé par des fibres de carbone.
Patent CA-2847366-C (CA)
Inventor: WRIGHT BRIAN
IPC: E21B43/24
Filed: 2014-03-14
Granted: 2016-10-04
Abstract: An RF antenna assembly is positioned within a wellbore in a subterranean formation for hydrocarbon resource recovery. The RF antenna assembly includes first and second tubular conductors and a dielectric isolator therebetween.  The dielectric isolator includes a dielectric tube having opposing first and second open ends, a first tubular connector having a first slotted recess receiving therein the first open end of the dielectric tube, and a second tubular connector having a second slotted recess receiving therein the second open end of the dielectric tube.
Patent CA-2850195-C (CA)
Inventor: KAWATA HIROYUKI
IPC: C23C2/40
Filed: 2012-09-28
Granted: 2016-10-25
Abstract: A base steel sheet has a hot-dip galvanized layer formed on a surface thereof, in which, in a steel sheet structure in a range of 1/8 thickness to 3/8 thickness centered around 1/4 thickness of a sheet thickness from a surface, a volume fraction of a retained austenite phase is 5% or less, and a total volume fraction of a bainite phase, a bainitic ferrite phase, a fresh martensite phase and a tempered martensite phase is 40% or more, an average effective crystal grain diameter is 5.0 µm or less, a maximum effective crystal grain diameter is 20 µm or less, and a decarburized layer with a thickness of 0.01 µm to 10.0 µm is formed on a surface layer portion, in which a density of oxides dispersed in the decarburized layer is 1.0 × 10 12 to 1.0 × 10 16 oxides/m2, and an average grain diameter of the oxides is 500 nm or less.
Patent CA-2853721-C (CA)
Title: Anodes consommables a circulation directe
Inventor: TOMANTSCHGER KLAUS
IPC: C25D5/06
Filed: 2012-11-02
Granted: 2019-06-11
Abstract: Selon la présente invention, des applicateurs d'anode comprennent des anodes consommables, qui peuvent être mises en uvre dans un mode non immobile et sont insensibles vis-à-vis d'une orientation, sont utilisées dans un électrodépôt sélectif par placage/pinceau de revêtements ou de composants autoportants. Les anodes consommables, dimensionnellement stables à circulation directe employées sont perforées/poreuses pour fournir une circulation d'électrolyte relativement sans entrave et fonctionner à des potentiels électrochimiques assez bas pour fournir une dissolution anodique de métal/alliage évitant des réactions anodiques non désirées. Les anodes consommables comprennent une ou des matières d'anodes consommables ayant une surface élevée pour réduire la densité de courant anodique local. Durant l'électroplacage, un électrolyte suffisant est pompé à travers les anodes consommables à des débits suffisants pour rendre minimal un gradient de concentration et/ou éviter la génération de chlore et/ou de gaz d'oxygène et/ou une réaction non-désirée telle que l'oxydation anodique d'ions porteurs de P dans l'électrolyte. La ou les matière(s) d'anodes consommables actives peuvent avoir une microstructure qui est à grains fins et/ou amorphe pour garantir une dissolution anodique uniforme.
Patent CA-2857152-C (CA)
Title: Transformation de residu de desasphaltage en asphalte a haute performance
Inventor: VARADARAJ RAMESH
IPC: C08L95/00
Filed: 2012-11-29
Granted: 2018-12-04
Abstract: La présente invention concerne une nouvelle composition qui incorpore les solides résiduels de désasphaltage de solvant pour fabriquer un produit d'asphalte de valeur élevée. La présente invention concerne en outre un procédé pour fabriquer la composition d'asphalte. Une première portion d'huile lourde ou une autre matière première peut être désasphaltée en utilisant le désasphaltage de propane ou un autre procédé de désasphaltage adapté. Cela génère une fraction solvatée et un résidu de désasphaltage insoluble. Le résidu de désasphaltage est ensuite ajouté à une deuxième portion d'huile lourde, telle qu'une deuxième portion du même type d'huile lourde qui est utilisée en tant que matière première dans le désasphaltage de solvant. Le mélange de résidu de désasphaltage et d'huile lourde conduit à une nouvelle dispersion qui est adaptée pour utilisation en tant qu'asphalte. Facultativement, un additif tel qu'un acide sulfonique aromatique substitué par alkyle peut être ajouté à la composition pour améliorer plus avant les propriétés de l'asphalte.
Patent CA-2859521-C (CA)
Inventor: TRIPLETT CLIFTON N B
IPC: H04N7/15
Filed: 2011-12-15
Granted: 2017-02-28
Abstract: A method of displaying images among a plurality of spaced apart locations is provided, which method, in one exemplary embodiment, includes displaying an image associated with a first location on a first surface at a central location, displaying an image associated with a second location on a second surface at the central location, and displaying an image associated with the central location and the image associated with the first location at a common surface at the second location.
Patent CA-2866313-C (CA)
Inventor: THOMAS DEBRA L
IPC: A61K35/20
Filed: 2013-03-11
Granted: 2017-11-28
Abstract: Disclosed are methods of enhancing cell-mediated immunity in an individual using nutritional compositions including human milk oligosaccharides. The human milk oligosaccharides are sialylated human milk oligosaccharides, fucosylated human milk oligosaccharides, or a combination of both. The human milk oligosaccharides may enhance T-cell mediated responses and T-cell regulatory responses.