baber/WOPTO huggingface dataset:
Patent CA-2927040-A1 (CA)
Title: Gypsum wallboard produced using a high water-to-stucco ratio
Inventor: CAO BANGJI
IPC: C04B28/14
Filed: 2014-10-14
Abstract: A gypsum composition, board, and method of producing a gypsum board with increased fire endurance are described. The set gypsum-containing composition can be used to prepare a gypsum board having fire endurance, based on particular water-to-stucco ratios.
Patent CA-2928304-A1 (CA)
Inventor: CABRI WALTER
IPC: C07D305/14
Filed: 2014-10-09
Abstract: The present invention relates to new crystalline forms of Cabazitaxel of formula (I). Specifically, the present invention provides four new crystalline solvate forms of Cabazitaxel, designated as form S2 (solvate with 2-methyltetrahydrofuran), form S4 (solvate with tert-butyl acetate), form S5 (solvate with dimethylcarbonate) and form S6 (solvate with N-methyl-2-pyrrolidinone). A further object of the present invention are processes for the preparation of the above mentioned crystalline forms. The crystalline solvate forms of the invention are especially useful for the preparation of Cabazitaxel, Cabazitaxel salts, and polymorphic forms thereof.
Patent CA-2928379-A1 (CA)
Inventor: BUSCH-SORENSEN THOMAS
IPC: G01S5/14
Filed: 2014-10-27
Abstract: Systems and techniques are presented for determining the position of a mobile device. The mobile device receives two beacon packets transmitted at varying power levels by a first beacon and determines received signal strength (RSS) levels for the beacon packets. A maximum distance and a minimum distance are determined based on the power levels that the packets were transmitted at and the RSS levels that the packets were received at. An area around the first beacon is determined based on the distance range. The mobile device receives two additional beacon packets transmitted at varying power levels by a second beacon and determines RSS levels for the beacon packets. A distance range between the mobile device and the second beacon is determined and an area around the second beacon is determined based on the distance range. The area of overlap between the beacons is where the mobile device is positioned.
Patent CA-2929580-A1 (CA)
Inventor: FINKE MICHAEL DEWAYNE
IPC: E21B17/03
Filed: 2013-12-31
Abstract: An example downhole apparatus includes a drive shaft with a longitudinal axis, a spherical portion that extends radially from the longitudinal axis, and first and second interfacial surfaces proximate the spherical portion. An outer housing is positioned at least partially around the spherical portion. A radial bearing may be between the spherical portion and the outer housing and coupled to the outer housing. The radial bearing may comprise first and second interfacial surfaces in contact with the respective first and second interfacial surfaces of the drive shaft to transmit or receive torque in corresponding first and second rotational directions. A first axial bearing is coupled to the outer housing and in contact with a first end of the spherical portion to axially secure the drive shaft with respect to the outer housing.
Patent CA-2934767-A1 (CA)
Title: Tissue severing device having dual reciprocating looped blades and methods of use
Inventor: POLO OSCAR
IPC: A61B17/32
Filed: 2016-06-29
Abstract: Tissue severing devices having extension members that reciprocate distally and proximally and are coupled to dual reciprocating looped blades are disclosed herein. The severing devices described herein can be used during laparoscopic surgery to cut tissue of a predetermined diameter using the two looped blades.
Patent CA-2936195-A1 (CA)
Inventor: MARTIN ANDREW
IPC: A61M16/20
Filed: 2014-06-27
Abstract: The invention concerns a nasal cannula assembly (10) adapted to deliver gases to a patient comprising a first compartment (1) and a second compartment (2) separated by a separation wall (6); a pair of nasal prongs (5) in fluid communication with the first compartment (1); the first compartment (1) comprising a first inlet (11) for introducing a first gas into said first compartment (1); the second compartment (2) comprising a second inlet (2) for introducing a second gas into said second compartment (2); and the separation wall (6) comprising at least one element (3; 30) for controlling the passage of gas from the second compartment (2) to the first compartment (1). The invention concerns also a breathing assistance apparatus comprising a source of NO gas, and said nasal cannula assembly (10) in fluid communication with said source of NO gas.
Patent CA-2936528-A1 (CA)
Inventor: TUSETH VEGARD
IPC: A61M60/489
Filed: 2015-03-17
Abstract: La présente invention concerne un procédé de transcathéter permettant de fournir une communication fluidique entre deux compartiments anatomiques. La présente invention concerne également un système de transcathéter comprenant un connecteur intracorporel pour une communication fluidique entre deux compartiments anatomiques à travers au moins une paroi anatomique, lequel connecteur est adapté pour recevoir un dispositif de régulation de débit, un connecteur, un dispositif de régulation de débit et un dispositif d'insertion.
Patent CA-2936616-A1 (CA)
Inventor: GUERIN SEBASTIEN
IPC: A01D59/00
Filed: 2016-07-20
Abstract: A wrapping-material storage unit (48) for carrying a wrapping material supply (44) on a crop harvesting device (10), preferably an agricultural or industrial baler for producing round bales, comprising a bale wrapping device (12) for wrapping a bale (34) with wrapping material (38), which bale wrapping device is connectable to the crop harvesting device (10) in a preferably rear region, comprising a carrier (50), which is pivotably mountable on the crop harvesting device (10) and has at least one wrapping-material accommodating device (54) for accommodating at least one wrapping material supply (44), preferably in the form of a roll, is proposed, wherein the carrier (50) is designed in such a way that the wrapping-material accommodating device (54) can be brought out of a transport position (T), which is oriented at least substantially vertically and is preferably remote from the bale wrapping device (12), and into a removal position (E), which is adjacent to the bale wrapping device (12). In addition, a crop harvesting device (10), preferably an agricultural or industrial baler for producing round bales, comprising a bale wrapping device (12) for wrapping a bale (34) with wrapping material (38), which bale wrapping device is connectable to the crop collecting device (10) in a rear region, comprising at least one wrapping-material storage unit (48) is proposed.
Patent CA-2937682-A1 (CA)
Title: Packaged piezoelectric energy harvester device with a compliant stopper structure, system, and methods of use and making
Inventor: VAETH KATHLEEN M
IPC: H01L41/113
Filed: 2014-02-05
Abstract: The present invention relates to an energy harvester device comprising an elongate resonator beam comprising a piezoelectric material, the resonator beam extending between first and second ends; a base connected to the resonator beam at the first end with the second end being freely extending from the base as a cantilever; a mass attached to the second end of the resonator beam; a package surrounding at least a portion of the second end of the resonator beam; and a compliant stopper connected to the package, where the stopper is configured to stabilize motion of the cantilever to prevent breakage. Also disclosed is a system, a method of powering an electrically powered apparatus, and methods of producing an anergy harvester device.
Patent CA-2939439-A1 (CA)
Inventor: DABROWIAK JEREMY THOMAS
IPC: A61F7/12
Filed: 2014-10-03
Abstract: A working fluid cassette for an intravascular heat exchange catheter (12) includes a frame (52) holding two closely spaced, square polymeric membranes (66, 68) in tension. Working fluid from the catheter (12) is directed between the membranes (66, 68). The cassette is closely received between two refrigerant cold plates (30, 32) to exchange heat with the working fluid, which is circulated back to the catheter (12).
Patent CA-2940636-A1 (CA)
Inventor: CHENG XU
IPC: F01K15/00
Filed: 2016-08-29
Abstract: A control system uses a feedforward neural network model to perform control of a steam turbine power system in sliding pressure mode in a more efficient and accurate manner than a control scheme that uses only a multivariate linear regression model or a manufacturer-supplied correction function. Turbine inlet steam pressure of a steam turbine power generation system in sliding pressure control mode has a direct one-to-one relationship with the electrical energy load (output) of the steam turbine power system.  This new control system provides a more accurate representation of the turbine inlet steam pressure, such that the power generated by a power plant is more closely controlled to the target (demand).  More particularly, the feedforward neural network model prediction of the turbine inlet steam pressure more closely fits with the actual turbine inlet steam pressure with very little error, and thereby providing better control over the electrical energy load.
Patent CA-2941380-A1 (CA)
Title: Human plasma kallikrein inhibitors
Inventor: KOTIAN PRAVIN L
IPC: A61K31/415
Filed: 2015-03-09
Abstract: Disclosed are compounds of formula (I), as described herein, and pharmaceutically acceptable salts thereof. The compounds are inhibitors of plasma kallikrein. Also provided are pharmaceutical compositions comprising at least one compound of the invention, and methods involving use of the compounds and compositions of the invention in the treatment and prevention of diseases and conditions characterized by unwanted plasma kallikrein activity.
Patent CA-2943875-A1 (CA)
Inventor: BRUCKNER DIETMAR
IPC: H04L7/00
Filed: 2016-09-30
Abstract: According to the invention, in order that the asynchronous bandwidth available in a real-time capable Ethernet data network protocol can be better utilized without collision at least one slave (S1, ..., Sn) which wishes to transmit asynchronous data informs the master (M) in a transmission cycle (Z(m)) by means of a request data packet (DPa) how much asynchronous data this slave (S1, ...,    Sn) wishes to transmit asynchronously and by means of an invitation data packet (DPe) the master (M) informs the slave (S1, ..., Sn) as to the time (t as) within a following transmission cycle (Z(m+k+I)) at which the slave (S1, ..., Sn) should transmit the asynchronous data in an asynchronous data packet (DPas).
Patent CA-2943943-A1 (CA)
Title: Molecule d'immunoactivation de liaison a un antigene
Inventor: IGAWA TOMOYUKI
IPC: C07K16/30
Filed: 2015-04-07
Abstract: Il a été découvert que l'utilisation d'une molécule de liaison à un antigène présentant un domaine de liaison à un antigène spécifique au cancer et un domaine de liaison à une superfamille de TNF ou un domaine de liaison à une superfamille de récepteurs de TNF permet d'activer des cellules immunes par la réalisation d'une activité agoniste contre des facteurs appartenant à la superfamille de TNF ou à la superfamille de récepteurs du TNF, uniquement en présence de cellules exprimant un antigène spécifique au cancer, et d'éviter une hépatotoxicité et d'autres effets secondaires, tout en conservant l'activité anti-tumorale. Il a été également découvert que l'utilisation d'une molécule de liaison à un antigène présentant un domaine de liaison à un antigène spécifique au cancer et un domaine de liaison à un complexe lymphocyte T-récepteur en combinaison avec cette molécule de liaison à un antigène permet d'améliorer l'activité anti-tumorale tout en évitant les effets secondaires.
Patent CA-2945029-A1 (CA)
Title: Back reflection minimization for oct probes
Inventor: WHEATLEY BARRY LYNN
IPC: A61B3/10
Filed: 2015-05-13
Abstract: An OCT probe for imaging patient tissue includes a probe housing, and includes a cannula extending from the probe housing and arranged to penetrate patient tissue. The cannula may include a main body segment and a distal segment. The main body segment may have a lumen defining a first central axis, and the distal segment may have a lumen defining a second central axis that is angled from the first central axis. A lens is disposed in the distal segment. The lens may have a proximal side and a distal side and an optical axis. The optical axis may be substantially parallel to the second central axis and may be angled relative to the first central axis.
Patent CA-2946578-A1 (CA)
Title: Systems and methods for quantifying temporal fairness on electronic trading venues
Inventor: MELTON HAYDEN PAUL
IPC: G06Q40/04
Filed: 2016-10-27
Abstract: A system and method is disclosed for quantifying temporal fairness on an electronic trading venue as a scalar value with unit time. The system may, for an instrument traded on the venue, construct some pluralities of time deltas associated with each pair of market participants in a plurality of such that are active on the instrument. The system may populate these pluralities of time deltas by determining the amount of time that elapses between when the first and second participant in a pair each send (or are sent) a similar message to (or from) the venue. Through analysis of these pluralities of time deltas the system may find two minimum values, f ords and f mktdata, the sum of which may quantify temporal fairness for the instrument on the venue. The resultant sum may inform the value of a latency floor deployed for the instrument on the venue.
Patent CA-2949725-A1 (CA)
Inventor: FINNEY HELENE MARGARET
IPC: C07K19/00
Filed: 2015-05-28
Abstract: The present disclosure relates to a novel bispecific protein complex and a method of using the complexes to screen for synergistic or novel biological function. The bispecific format is particularly suitable for high-throughput screening because all of its components can be expressed from cells as individual units and the units can be assembled simply by mixing without employing conjugation or coupling chemistry,.
Patent CA-2953606-A1 (CA)
Inventor: DJUPESLAND PER GISLE
IPC: A61M15/08
Filed: 2002-02-26
Abstract: A nasal delivery device for and a method of delivering a substance to a nasal cavity of a subject, the delivery device including: a nosepiece for fitting to a nostril of a subject; a substance supply unit for supplying a substance for delivery through the nosepiece; and a delivery prevention mechanism for preventing delivery of a substance through the nosepiece until the nosepiece is properly fitted to the nostril of the subject.
Patent CA-2953953-A1 (CA)
Inventor: BEKOLAY TREVOR
IPC: G10L15/16
Filed: 2017-01-06
Abstract: A system extracting features from a time-varying signal comprising a computer processor and a computer readable medium having computer executable instructions for providing: a bank of bandpass filters; a module approximating the output of those filters with nonlinear components; a module representing a decorrelated projection of the output of the filters with nonlinear components; and a module representing the temporal derivative of the decorrelated information with nonlinear components.
Patent CA-2957605-A1 (CA)
Inventor: DU ZHE
IPC: H01B3/44
Filed: 2014-08-15
Abstract: Un aspect de l'invention concerne une mousse comprenant : une matrice polymère comprenant du siloxane polymérisé greffé par un par du polyéthylène, et une pluralité de cellules formées dans la matrice polymère et contenant un agent d'expansion contenant du dioxyde de carbone. Dans un autre aspect, l'invention concerne un procédé de fabrication d'une mousse comprenant les étapes suivantes : greffage de siloxane polymérisé à du polyéthylène pour former un intermédiaire greffé; moulage de l'intermédiaire greffé pour former un intermédiaire moulé; et moussage de l'intermédiaire moulé en utilisant du CO2 à haute pression pour former la mousse, la mousse ayant une porosité supérieure à 75 %.
Patent CA-2958829-A1 (CA)
Title: Selecting alternative content based on content presented to a user of an online system
Inventor: SIMO FIDJI NAHEMA
IPC: G06Q30/02
Filed: 2015-06-16
Abstract: An online system allows an advertiser to specify an advertisement ("ad") request including information describing multiple products, where one of the products was previously presented to a user of the online system to be presented with the ad request. The additional products included in the ad request are selected based on a measure of their relevance to the product included in the ad request. An advertiser provides the online system with an identity of the user and the product previously presented to the user. The one or more additional products may be specified by the advertiser, may be selected by the online system from a product catalog of the advertiser, or may be selected based on their relevance scores with the product previously presented to the user.
Patent CA-2960803-A1 (CA)
Inventor: KAWASH SAMEER
IPC: A63G25/00
Filed: 2015-08-26
Abstract: A system may include a plurality of grid elements, an analytic system, and a control system. The plurality of grid elements are installed in a dynamic driving area in an attraction and are configured to perform based on command instructions received from the control system to control the movement of a vehicle disposed on the plurality of grid elements. The analytic system may be configured to track, via one or more sensors, vehicle information and to send the vehicle information to the control system via a communication module, and the control system may be configured to receive the vehicle information, to determine, via one or more processors, which of the grid elements to actuate and a corresponding manner of actuation based on a desired movement of the vehicle, and to send command instructions including performance data to each of the grid elements identified for actuation.
Patent CA-2961274-A1 (CA)
Title: Method of auto-detection of an attempted piracy of an electronic payment card, corresponding card, terminal and program
Inventor: NACCACHE DAVID
IPC: G06F21/55
Filed: 2015-09-24
Abstract: The invention relates to a method of auto-detection of attempted piracy of an electronic payment card, comprising the following steps, implemented by said card:  detection (10) of a sequence of suspect operations implemented in interaction with said storage card (11), in said card, of a corresponding status, termed the suspect status;  interaction (12) of said card with a distinct entity and authentication (12), by said card, of said distinct entity;  communication (13), by said card, of said stored suspect status to said authenticated distinct entity.
Patent CA-2961280-A1 (CA)
Inventor: DIAO LIUYANG
IPC: C12N1/19
Filed: 2015-09-22
Abstract: Processes for producing ethanol comprise saccharifying cellulosic material with a cellulolytic enzyme composition and fermenting the saccharified cellulosic material with a fermenting microorganism to produce ethanol. The fermenting organism is Saccharomyces cerevisiae CIBTS1260 (deposited under Accession No. NRRL Y-50973 at the Agricultural Research Service Culture Collection (NRRL), Illinois 61604 U.S.A.) or a fermenting organism that has properties that the same or about the same as that of Saccharomyces cerevisiae CIBTS1260).
Patent CA-2962174-A1 (CA)
Inventor: LARKOUBI HOUARI
IPC: A61M21/00
Filed: 2017-03-27
Abstract: L'invention consiste en un appareil thérapeutique comportant, préférablement, un stimulateur adapté pour communiquer un signal vibratoire à un ensemble de deux casquettes thérapeutiques et un coussin thérapeutique comportant, chacun, des cellules électromagnétiques placées dans des endroits bien précis afin de communiquer un signal vibratoire à des nerfs précis dans le corps humain une fois porté par une personne atteinte d'épilepsie.
Patent CA-2963944-A1 (CA)
Title: A method to remove the spectral components of illumination energy from a sample spectrum without the use of optical barrier filters, and apparatus for the same
Inventor: SCHWARTZ ABRAHAM
IPC: G01J3/02
Filed: 2015-09-11
Abstract: The present invention is a method of obtaining and isolating sample spectra from a wide wavelength illumination source without the use of filters. The method obtains the combined sample and illumination spectra of a sample and removes the illumination spectrum from the combined spectrum. This is accomplished by obtaining both the combined sample/illumination spectrum and the illumination spectrum separately at the same time and under the same environmental and instrument conditions. The illumination spectrum is then subtracted, wavelength by wavelength from the combined sample/illumination spectrum, leaving the pure sample spectrum which may a single spectrum or combination of two or more spectra from different types and/or compounds in the sample.
Patent CA-2964648-A1 (CA)
Inventor: GALLUCCI ANTONIO
IPC: F16L11/12
Filed: 2017-04-19
Abstract: In various embodiments, multi-conduit assembiles 100 comprise pluralities of individual or distinct conduits 101 joined by various forms of webs 110, sleeves 176, wraps 222, 212, and/or retainers 181. Assemblies 100 are useful for fluid, electrical, communications, and other applications.
Patent CA-2966249-A1 (CA)
Inventor: SUN YI
IPC: A61K31/437
Filed: 2015-10-30
Abstract: A pharmaceutical composition containing ginkgolide B and an Xa factor inhibitor xaban, a preparation method and use of the pharmaceutical composition, wherein the xaban is selected from Rivaroxaban, Apixaban, Edoxaban, Razaxaban and Otamixaban.
Patent CA-2967179-A1 (CA)
Inventor: WENDLINGER LAURENT
IPC: C07C17/25
Filed: 2014-12-11
Abstract: The present invention provides a process for the preparation of 1-chloro-2,2-difluoroethane comprising the following stages : (i) dehydrofluorinating 1,1,1-trifluoro-2-chloroethane to form a product stream comprising 1-chloro-2,2-difluoroethylene, optionally separation of 1-chloro-2,2-difluoroethylene from the product stream and (ii) hydrogenating 1-chloro-2,2-difluoroethylene obtained in stage (i) to give 1-chloro-2,2-difluoroethane.
Patent CA-2970071-A1 (CA)
Inventor: DENIS MARC LEE
IPC: B23K9/10
Filed: 2015-10-18
Abstract: A welding power supply unit may include a communication circuit that receives a first set of data via a power cable configured to provide power to the welding power supply unit for use in a welding operation. The communication circuit may then convert the first set of data into a second set of data configured to be interpretable by a network device and send the second set of data to the network device.
Patent CA-2972123-A1 (CA)
Title: Adaptive controlled dimming
Inventor: JOHNSTON BROCK
IPC: H05B37/02
Filed: 2017-06-30
Abstract: An adaptive system for controlling the dimming of a light monitors area occupancy as detected by a sensor over successive similar time intervals. The usage is averaged and used to predictively control the brightness of the illumination of the area at corresponding time interval without relying on the sensor to trigger the illumination on a piecemeal basis.                 The degree of illumination adapts to the statistical average of the number of users in the area over time in the time intervals of interest.
Patent CA-2973170-A1 (CA)
Inventor: SKIDMORE ADRIAN GARY
IPC: G01L3/00
Filed: 2016-01-06
Abstract: Selon l'invention, un système (102) est configuré pour surveiller l'utilisation d'énergie d'un navire maritime de surface (100). Le système comprend un dispositif (102A) configuré pour recevoir des données caractéristiques représentant au moins une caractéristique de fonctionnement du navire, et un dispositif (102A) configuré pour recevoir des données de modèle représentant au moins un modèle d'utilisation d'énergie pour le navire. Le système comprend aussi un dispositif (102A) configuré pour traiter les données caractéristiques et les données de modèle pour produire une sortie représentant une comparaison entre les données caractéristiques et les données de modèle.