baber/WOPTO huggingface dataset:
Patent CA-2953976-A1 (CA)
Inventor: HOWARD JOHNATHAN WALTER
IPC: E21B10/18
Filed: 2017-01-09
Abstract: A hybrid bit for use in a wellbore includes: a body having a shank for connection to a drilling motor or drill pipe and a plurality of legs attached to the shank;  and a plurality of cutting structures. The cutting structures include a roller cone mounted to a first one of the legs and a fixed mill mounted to a second one of the legs and including a pad dressed with a cermet material.
Patent CA-2955805-A1 (CA)
Title: Carpet tiles, products, and methods
Inventor: MCGILL SHAWN DAVID
IPC: A47G27/02
Filed: 2015-07-24
Abstract: Carpet tiles and products include a structured backing layer having a plurality of holes arranged therethrough. The holes may be sized and arranged over the backing layer to impart the desired properties to the carpet product. For example, the holes preferably are sized and arranged to be effective to mitigate moisture from a flooring installation and/or to alleviate manufacturing tensions in the carpet tile. Methods of manufacturing such carpet tiles and products, as well as methods of using such tiles and products to mitigate moisture and/or alleviate manufacturing tensions, are also provided. In one aspect, carpet tiles include a structured backing layer and a face fabric associated with the structured backing layer. The structured backing layer may include a plurality of holes extending across a thickness of the structured backing layer. The holes may each extend from one surface of the structured backing layer to the opposite surface of the structured backing layer, thereby creating passages therethrough.
Patent CA-2955913-A1 (CA)
Inventor: TAKEUCHI KOSAKU
IPC: B01D71/02
Filed: 2015-07-24
Abstract: The present invention provides a carbon film for fluid separation that makes it possible to separate and purify a high-pressure fluid, that has excellent pressure resistance, and that is unlikely to be damaged. The present invention relates to a carbon film for fluid separation comprising a core layer that has a co-continuous pore structure and a skin layer that is formed around the core layer and that does not have a substantially co-continuous pore structure.
Patent CA-2957634-A1 (CA)
Title: Procede de detection d'une fausse synchronisation d'un recepteur avec un satellite, recepteur et produit programme d'ordinateur associes
Inventor: MARTIN NICOLAS
IPC: G01S19/23
Filed: 2017-02-08
Abstract: Ce procédé (100) est mis en oeuvre après la phase d'acquisition et comprend les étapes suivantes : - générer (110) un premier et un deuxième signaux de test ; - pour chaque intervalle de corrélation, déterminer (120) un premier corrélateur ponctuel correspondant à la valeur de corrélation entre le signal reçu et le premier signal de test, et un deuxième corrélateur ponctuel correspondant à la valeur de corrélation entre le signal reçu et le deuxième signal de test ; - déterminer (140) une première et une deuxième valeurs d'énergie correspondant à l'énergie respectivement des premiers et des deuxièmes corrélateurs ; - déterminer (150) un indicateur de fausse synchronisation en fonction de la différence de la première et de la deuxième valeurs d'énergie ; - détecter (160) une fausse synchronisation en fonction cet indicateur.
Patent CA-2959429-A1 (CA)
Inventor: VERMA VARUN
IPC: G06F9/455
Filed: 2015-09-21
Abstract: A user of a computing device selects a data file and, through an input device, transmits a command to open the selected data file. In response, the computing device launches a location determination application determines, based at least in part on a policy associated with a file type corresponding to the selected data file, that the data file is to be opened in a virtual computing environment. The computing device provides the selected data file to the virtual computing environment along with one or more executable instructions that may cause a server to launch an application within the virtual computing environment capable of opening the selected data file. The user of the computing device, through a virtual computing environment interface installed on the computing device, may access the virtual computing environment to use the selected data file.
Patent CA-2960943-A1 (CA)
Title: Heat exchanger
Inventor: KENWORTHY MICHAEL THOMAS
IPC: F28F1/10
Filed: 2017-03-16
Abstract: A heat exchanger includes a cooling air conduit having multiple baffles, a hot air conduit having multiple passes through the cooling air conduit and forming multiple intersections with the baffles, and multiple perforations extending through the baffles. A cooling air flow passes through the baffles, rather than strictly between the baffles, and improves heat-transfer characteristics of the heat exchanger.
Patent CA-2961160-A1 (CA)
Inventor: PEETERS ROEL
IPC: H01M50/209
Filed: 2015-07-07
Abstract: A sensor element includes mechanical connectors adapted to couple to conventional battery electrical terminals to provide mechanical support for the sensor on a battery housing or device, at least one sensing element that is capable of emitting an electrical signal upon sensing an sensed environmental variable, and an electrical connector, distinct from the mechanical connectors for receiving power from, and sending signals to, the battery housing or device. The coupled unit can be used to provide powered sensing and communication capability. The coupled unit's outputs could be processed with user presence information.
Patent CA-2961636-A1 (CA)
Inventor: ENGELS BORIS
IPC: C07K14/705
Filed: 2015-09-17
Abstract: The present invention provides compositions and methods for regulating the specificity and activity of immune effector cells for use in immunotherapy. In one embodiment, the invention provides a type of chimeric antigen receptor (CAR) wherein the CAR is termed a "NKR-CAR" which is a CAR design comprising a component of a receptor naturally found on natural killer (NK) cells. In one embodiment, the NK receptor includes but is not limited to a naturally occurring activating and inhibitory receptor of NK cells known as a killer cell immunoglobulin-like receptor (KIR).
Patent CA-2963242-A1 (CA)
Title: Systeme de lutte contre les emissions
Inventor: MOORE RANDALL P
IPC: B01D53/14
Filed: 2012-02-01
Abstract: La présente invention concerne des procédés qui permettent de traiter un gaz contaminé par du mercure, comprenant les étapes consistant à : introduire un halogénure dhydrogène, sélectionné parmi le HBr et le HI, dans un flux de gaz contaminé par du mercure, contenant une quantité de matière particulaire, à une vitesse dintroduction suffisante pour créer une concentration dau moins 0,1 ppmvd, plus de 50 % de la totalité de la matière particulaire dans le flux de gaz contaminé par du mercure étant une matière particulaire native; mettre en contact une quantité de brome actif avec la matière particulaire native; créer une matière particulaire dopée; revêtir un matériau filtrant de la matière particulaire dopée; et faire passer une partie du flux de gaz contaminé par du mercure à travers la matière particulaire dopée sur le matériau filtrant. Linvention a trait également à dautres procédés apparentés.
Patent CA-2963926-A1 (CA)
Inventor: LEE JIN NAM
IPC: C12N1/20
Filed: 2015-09-22
Abstract: The present invention relates to a Corynebacterium glutamicum mutant strain having resistance to high-concentration L-glutamine and a method for producing L-glutamine using the same.
Patent CA-2964197-A1 (CA)
Title: Pharmaceutical composition for use in the treatment or prevention of vitamin and mineral deficiencies in patients which have been subjected to gastric bypass-surgery
Inventor: HAMER SIMON WILLEM JAAP
IPC: A23L33/16
Filed: 2015-06-11
Abstract: The present invention relates in a first aspect to a pharmaceutical composition and in a second aspect to a therapeutic combination for use in the treatment or prevention of vitamin and mineral deficiencies in patients which have been subjected to gastric bypass-surgery. A third aspect of the present invention relates to a pharmaceutical composition as such.
Patent CA-2966786-A1 (CA)
Inventor: GRUBER CHARLES
IPC: A61C1/08
Filed: 2016-01-15
Abstract: A heat sterizable, independent dental water supply apparatus has a hand piece control head and a water supply container removably connected to the control head.  The apparatus in connectible with a dental hand piece, an air source and a controller such as a dental foot pedal. In use, the apparatus supplies sterile irrigation water at the hand piece under the control of a dental practitioner. The apparatus is particularly useful of oral surgeons, prosthodontists and other dental specialists. Methods of making and using the apparatus are also disclosed.
Patent CA-2969034-A1 (CA)
Title: Stable liquid vaccinia virus formulations
Inventor: CHASLE MELINA
IPC: A61K9/08
Filed: 2015-12-01
Abstract: The present invention relates to liquid formulations of poxvirus, in particular vaccinia virus, stable during storage. Such stable liquid formulations comprise a) a poxvirus, preferably a vaccinia virus, b) a pharmaceutically acceptable buffer, c) a monovalent salt, d) a pharmaceutically acceptable disaccharide or sugar alcohol, and e) a pharmaceutically acceptable chelating agent, wherein the pH of the formulation is comprised between 6.5 and 8.5.
Patent CA-2969516-A1 (CA)
Inventor: RANGANATHAN SATHISH KUMAR
IPC: C09D5/14
Filed: 2014-12-08
Abstract: A cable having one or more conductors with a polymeric covering layer and a non- extruded coating layer formed of a material based on a liquid composition including a polymer resin and an antimicrobial additive. Methods of forming cables are also provided.
Patent CA-2969554-A1 (CA)
Inventor: WITCOMB NEIL
IPC: A61B17/94
Filed: 2014-12-03
Abstract: An apparatus is provided for use in a medical procedure for stabilizing a target during approach of the apparatus towards the target. The apparatus comprises a body having a proximal end and a distal end, the distal end having a cavity formed therein, and a advanceable tip housed within the cavity. The advanceable tip is advanceable to engage a surface of the target.
Patent CA-2971870-A1 (CA)
Title: Derives de jasmonate et compositions associees
Inventor: FEHR PEREIRA LOPES JOSE E
IPC: A61K31/215
Filed: 2015-12-31
Abstract: L'invention concerne des conjugués de jasmonate et des conjugués de jasmonate nanoportés et/ou microportés et des compositions pharmaceutiques associées, ainsi que leur utilisation pour traiter ou prévenir des troubles associés à l'angiogenèse ou associés à NF-?B. L'invention concerne également des méthodes de préparation des conjugués.
Patent CA-2972631-A1 (CA)
Inventor: ARCHER KENNETH MAXWELL
IPC: F16B43/00
Filed: 2014-11-13
Abstract: A locking nut (10) and washer (12) for use with a threaded bolt. The locking nut (10) has a tool engaging portion (14), a threaded aperture (20), and a washer engaging portion (18). The washer (12) has a locking nut engaging portion (28, 36) and an aperture (32). When the washer engaging portion (18) engages the locking nut engaging portion (28, 36), the threaded aperture (20) and the aperture (32) align to be at least substantially concentric so as to receive the threaded bolt. In this manner, when the tool engaging portion (14) is appropriately manipulated to force the locking nut (10) in a first direction along the threaded bolt, the engagement between the tool engaging portion (14) and the Socking nut engaging portion (28, 36) also causes the washer (12) to move along the threaded bolt in the same direction.
Patent CA-2972826-A1 (CA)
Title: Powder dispersion methods and devices
Inventor: CURTIS ROBERT M
IPC: A61M15/00
Filed: 2016-01-14
Abstract: A dry powder inhaler includes a powder storage element configured to hold a powdered medicament and an inlet channel receives powdered medicament from the powder storage element that is entrained in an airflow. The inlet channel has a first diameter and defines an opening. The inhaler includes a dispersion chamber that receives the airflow and the powdered medicament from the opening. The dispersion chamber has a second diameter. The inhaler includes an actuator housed within the dispersion chamber. The actuator oscillates within the dispersion chamber when exposed to the airflow to deaggregate the powdered medicament entrained by the airflow passing through the dispersion chamber. A ratio between the first diameter and the second diameter is between about 0.40 and 0.60 such that an audible sound is produced as the actuator oscillates. The inhaler includes an outlet channel through which the airflow and powdered medicament exit the inhaler.
Patent CA-2974261-A1 (CA)
Inventor: PERREAULT CLAUDE
IPC: C12N5/078
Filed: 2016-02-09
Abstract: Novel minor histocompatibility antigens (MiHAs) are described. These novel MiHAs were selected based on two features: (i) they are encoded by loci with a minor allele frequency (MAF) of at least 0.05; and (ii) they have adequate tissue distribution. Compositions, nucleic acids and cells related to these novel MiHAs are also described. The present application also discloses the use of these novel MiHAs, and related compositions, nucleic acids and cells, in applications related to cancer immunotherapy, for example for the treatment of hematologic cancers such as leukemia.
Patent CA-2976440-A1 (CA)
Title: Safety mechanism for containers
Inventor: DABBUR ISMAIL OMAR
IPC: B65D51/20
Filed: 2016-02-16
Abstract: A container top comprising a container top member comprising tracks (110a, 110b) over an upper surface thereof and a sealer sealing an opening thereof; and a slidable member (120) having a sealing mechanism, the slidable member being slidable through the tracks and positioned such that sliding of the slidable member over the tracks to one direction unseals the sealer (12), forming an opening over the container top member, in the initial opening thereof and wherein sliding the slidable member back to its original position over the opening formed thereby covers and seals the opening. The opening formed by the unsealing of the sealer can be re-sealed at will by the sealing mechanism of the slidable member. The sealing mechanism may be for example a sealing material coating strip located over a periphery of the slidable member (120) or the physical configuration of the slidable member periphery edges.
Patent CA-2977141-A1 (CA)
Title: Dispositif d'avertissement pour un vehicule de transport public urbain, notamment un tramway
Inventor: MIGLIANICO DENIS
IPC: B60Q1/26
Filed: 2017-08-21
Abstract: Le dispositif d'avertissement (12) comporte un avertisseur lumineux (16), est configuré pour émettre une lumière stroboscopique (20) clignotant avec une fréquence supérieure à 10 Hz.
Patent CA-2979288-A1 (CA)
Title: Use of a trichothecene-transforming alcohol dehydrogenase, method for transforming trichothecenes and trichothecene-transforming additive
Inventor: BINDER EVA-MARIA
IPC: C12N9/02
Filed: 2015-03-27
Abstract: The invention relates to the use of an alcohol dehydrogenase of sequence ID No. 1, which contains metal ions and a quinone cofactor, or of a functional variant thereof having a sequence identity of at least 80%, preferably at least 86%, particularly preferred at least 89%, and at least one redox cofactor for transforming at least one trichothecene having a hydroxy group at the C3 atom, and to a method for the enzymatic transformation of trichothecenes and to a trichothecene-transforming additive.
Patent CA-2980748-A1 (CA)
Inventor: MALIK PUNAM
IPC: A61K38/18
Filed: 2016-03-25
Abstract: L'invention concerne des compositions et méthodes en liaison avec le conditionnement d'un patient en vue d'une greffe de cellules souches hématopoïétiques (CSH) à l'aide d'un inhibiteur du récepteur de facteur de croissance des cellules souches (KIT). Les compositions et les méthodes décrites dans la description sont particulièrement utiles chez le patient en besoin d'une transplantation de CSH et hypersensible à au moins un agent de dégradation de l'ADN, par exemple un patient souffrant d'une anémie de Fanconi. L'invention concerne également des compositions et méthodes en liaison avec le conditionnement d'un patient souffrant d'anémie de Fanconi en vue d'une greffe de CSH à l'aide d'un inhibiteur de KIT.
Patent CA-2981848-A1 (CA)
Inventor: HENRY PAUL SHALA
IPC: H04B3/56
Filed: 2016-04-07
Abstract: Aspects of the subject disclosure may include, for example, a coupling device includes a circuit that receives a signal. At least one passive electrical circuit element generates an electromagnetic field in response to the signal. A portion of the electromagnetic field is guided by a surface of a transmission medium to propagate as a guided electromagnetic wave longitudinally along the transmission medium. Other embodiments are disclosed.
Patent CA-2985086-A1 (CA)
Title: Interrupting the life cycle of sperm
Inventor: SEWAK ROBERT
IPC: A61H23/02
Filed: 2016-05-04
Abstract: A method of interrupting the life cycle of sperm that includes subjecting a user to a first and a second treatment session in a male birth-control cycle. The first treatment session including a mature-sperm inhibition step of emitting, through at least one transducer, an amount energy for a predetermined period of time that is directed to the entire male reproductive system including but not limited to at least one of an epididymal tubules and an ejaculation ducts of the user, via a constant coupling configuration of the transducer with the user, to render a plurality of sperm transported therein to be immotile. The second treatment session includes subjecting the user to the mature-sperm inhibition step before a sperm-maturation time whereby sperm carried by the user are in a mature state.
Patent CA-2985987-A1 (CA)
Title: Dispositif de production de plastique renforce par des fibres, etage mobile, procede de production de materiau de base de fibre formee, et procede de production de plastique renfo rce par des fibres
Inventor: TOKUTOMI HIROSHI
IPC: B29C39/22
Filed: 2016-07-29
Abstract: L'objet de la présente invention est de fournir un dispositif de production d'un plastique renforcé par des fibres, un étage mobile, un procédé de production de matériau de base de fibre formée, et un procédé de production de plastique renforcé par des fibres, avec lequel lorsqu'un matériau de base de fibre est courbé, lors d'un procédé de moulage par transfert de résine, les rides peuvent être empêchées de se former au voisinage de la partie courbée. Le dispositif de production de plastique renforcé par des fibres est pourvu : d'une matrice de moulage (3) comportant une première surface de placement (3A) sur laquelle est placé un matériau de base (20) de fibre, et une surface de formation (3B) ayant un angle prédéterminé par rapport à la première surface de placement (3A) ; et un étage mobile (11) comportant une seconde surface de placement (13A) sur laquelle est placée une section d'extrémité (20a) du matériau (20) de fibre, et est située de manière adjacente à la matrice de moulage (1), l'étage mobile (11) étant conçu de manière à être mobile au-dessous de la première surface de placement (3A) après que la seconde surface de placement (13A) ne forme un plan continu avec ladite première surface de placement (3A) et étant incliné par rapport à ladite première surface de placement (3A).
Patent CA-2989249-A1 (CA)
Title: Snus container
Inventor: HINNERUD JACOB ELANDER
IPC: B65D21/08
Filed: 2016-06-01
Abstract: A container comprising a base and a lid defining a first compartment therebetween for storing unused snus, wherein at least the lid or the base includes a separating element which is stretchable to enable a user to form or enlarge a second compartment for storing used snus on the other side of said separating element to the first compartment.
Patent CA-2990309-A1 (CA)
Title: Obtention d'hydrogene a partir d'hydrocarbures legers ay moyen de l'absorption a contre-courant
Inventor: PHAM DUC TUAT
IPC: C01B3/50
Filed: 2016-06-29
Abstract: Il est décrit une méthode et un appareil servant à obtenir de l'hydrogène à partir d'un mélange de matière première gazeux riche en hydrogène, en méthane, et en hydrocarbures ayant deux atomes de carbone. La méthode peut comprend le refroidissement du mélange de matière d'une première température à une deuxième température à une première pression, extrayant ainsi au moins un condensant du gaz résiduel. Le gaz résiduel est possiblement refroidi jusqu'à l'atteinte d'une troisième température avant de subir une absorption à écoulement à contre-courant, ce qui permet de produire un gaz supérieur riche en hydrogène et en méthane, ainsi qu'un liquide de bassin à boue. On procède possiblement au chauffage et à l'adsorption modulée en pression du gaz supérieur à la première pression en vue d'obtenir un produit riche en hydrogène et appauvri soit en méthane, soit sans méthane. On procède ensuite possiblement à l'expansion du condensat ou des condensats et/ou du liquide de bassin à boue d'un premier niveau de pression à un deuxième niveau de pression, puis on le conduit dans un déméthaniseur à basse pression au deuxième niveau de pression.
Patent CA-2990486-A1 (CA)
Title: Compositions et procedes de preparation de polyolefines reticulees avec un initiateur de type peroxyde
Inventor: REN DAKAI
IPC: C08K5/14
Filed: 2015-06-29
Abstract: L'invention concerne des mélanges d'interpolymères réticulables comprenant des résidus de monomère d'éthylène, des résidus de comonomères présentant une fonctionnalité acide carboxylique et/ou anhydride d'acide carboxylique et des résidus de comonomères présentant une fonctionnalité époxyde, un initiateur de type peroxyde et éventuellement un catalyseur de réticulation, qui, dans certains modes de réalisation, durcissent à une teneur en gel supérieure à (>) 50 % en poids en moins de 1,5 minute à 200°C et ne demandent que peu, voire pas de dégazage après réticulation.
Patent CA-2992139-A1 (CA)
Inventor: BARR TAURA L
IPC: G01N33/50
Filed: 2016-07-08
Abstract: Provided herein are methods, kits, and devices for detecting ischemic stroke and identifying biomarkers of ischemic stroke. Evaluating the expression patterns of ischemic stroke biomarkers in biological samples can allow for the diagnosis of stroke in a time-sensitive and bedside manner.
Patent CA-2993472-A1 (CA)
Title: Formulation of glucosinolates and myrosinase
Inventor: SAENZ GOMEZ JESSICA
IPC: A61K9/48
Filed: 2016-07-15
Abstract: The present invention discloses a formulation which comprises microcapsules which comprise a core comprising an extract rich in glucosinolates obtained from crucifers and a biopolymer, and an enteric coating comprising myrosinase and a biopolymer. The invention also relates to a procedure for obtaining the same and to a use of the formulation as such, or in dietetic food supplements for humans or animals due to its immunostimulant activity.
Patent CA-2994617-A1 (CA)
Title: Method for detecting and quantitatively assessing cardiac dyssynchrony
Inventor: ZAREMBA THOMAS
IPC: G16H30/00
Filed: 2018-02-09
Abstract: The present disclosure relates to a method for detecting and/or quantitatively assessing cardiac dyssynchrony of a subject based on at least one medical imaging scan showing at least part of the myocardium of the subject's heart, in particular mechanical cardiac dyssynchrony. The medical imaging scan may provide a plurality of values of a predefined myocardial deformation parameter of said part of the myocardium. In a preferred embodiment the method comprises the steps of 1) determining a myocardial deformation deviation between pairs of myocardial deformation parameter values selected from the myocardium of substantially opposite parts of a cardiac chamber, and 2) calculating the cardiac dyssynchrony of the subject based on said myocardial deformation deviation.