baber/WOPTO huggingface dataset:
Patent CA-2975267-A1 (CA)
Title: Insect pest monitor and product transfer station
Inventor: JOHNSTON STACI J
IPC: A01M1/14
Filed: 2016-02-19
Abstract: A system, method, and kit for monitoring, capturing, or killing crawling insects, including the population of a colony of insects, is provided. A station is provided including a lower member that may be flat, curved or of varying contour, a curved or angled upper member connected directly or by one or more intermediate members to the lower member, and an adhesive on one of the lower member or the upper member. A secondary element can include a repellant or non-repellant pesticide, an adhesive, and/or an attractant to aid in killing the crawling insects. As the insects interact with the station and secondary element, they can take a portion of the pesticide back to the colony to kill more insects.
Patent CA-2978334-A1 (CA)
Inventor: HAYMAN JEFF
IPC: H05B45/50
Filed: 2017-09-06
Abstract: A retrofit LED system for a lighting system allowing ease of replacement or installation of an LED lighting system in a grid ceiling. An adapter for providing easy installation of an LED lighting system within a room. A driver for operating directly from any standard AC voltage.
Patent CA-2982040-A1 (CA)
Title: Arylhydrazine-1-carboximidamide derivatives useful as phosphatase inhibitors
Inventor: BERTOLOTTI ANNE
IPC: A61P25/28
Filed: 2016-04-08
Abstract: The present invention relates to inhibitors of PPP1 R15A and PPP1 R15B and their use in therapy, particularly in the treatment of a disease state alleviated by the inhibition of PPP1 R15A and PPP1 R15B, for example a disorder associated with accumulation of misfolded proteins or proteostatsis disorder. Compounds of the invention include compounds having the formula IA or a pharmaceutically acceptable salt thereof, wherein R1a, R3a, R5a, Xa and Ya are as defined herein.
Patent CA-2982599-A1 (CA)
Title: Systems and methods for antenna analysis and validation
Inventor: HUARD ANDREW
IPC: G01S3/14
Filed: 2016-03-24
Abstract: Systems and methods are disclosed herein which facilitate generating and utilizing look-up tables for determining an AoA of a radar signal received from an emitter. In example embodiments, the systems and methods may involve a selectivity process for selecting, for each of a plurality of installation positions, an installation-representative antenna pattern as selected from an option set. Thus, the selectivity process may, for example, include indexing a plurality of data sets of antenna patterns associated with an antenna position and selecting a most representative data set from at least one of the indexed data sets. In some embodiments, the system and methods may further apply a compression algorithm which identifies changes in slope with respect to adjacent pairs of antenna positions (vertex pairs) in the look-up table. The algorithm may then discard any antenna position (any vertex) that does not meet a slope difference threshold with respect to changes in the slope.
Patent CA-2985226-A1 (CA)
Inventor: DE LA FRANIER BRIAN
IPC: G01N33/53
Filed: 2016-05-13
Abstract: The present disclosure relates to biosensors, kits and methods for detecting and/or quantifying lysophosphatidic acid (LPA) in a liquid sample such as a serum sample from a subject. The present disclosure also relates to linker compounds that are useful, for example, in the biosensors, kits and methods of the present disclosure and to methods for preparing a biosensor for detecting and/or quantifying lysophosphatidic acid (LPA) in a liquid sample.
Patent CA-2985410-A1 (CA)
Title: A one-step method for mounting a safety device on a syringe to be filled
Inventor: WITTLAND FRANK
IPC: A61M5/31
Filed: 2016-05-13
Abstract: Disclosed is a method for assembling a safety device and mounting the safety device on a syringe member before the syringe member is filled, said method comprising the steps of: providing a sleeve, a spring element and a mounting element; introducing the spring element into the sleeve along a mounting direction; introducing the mounting element into the sleeve along the mounting direction; obtaining the safety device; before the syringe member is filled, mounting the safety device on the syringe member by connecting the mounting element to the syringe member.
Patent CA-2988026-A1 (CA)
Title: Composition de materiau d'etancheite
Inventor: PEREIRA MARIA
IPC: C09J167/06
Filed: 2016-06-17
Abstract: Cette invention concerne une composition ayant des propriétés adhésives et d'étanchéité améliorées qui comprend a) un pré-polymère comprenant un motif polymère de formule générale (-A-B-)n, où A représente un ester substitué ou non, B représente un ester d'acide substitué ou non comprenant au moins deux fonctionnalités ester d'acide, et n représente un nombre entier supérieur à 1 ; la teneur en anhydride greffé de la composition étant inférieure à 0,05 mol/mol de polyacide.
Patent CA-2988920-A1 (CA)
Inventor: SABET MOSTAFA H
IPC: G06Q20/32
Filed: 2016-05-25
Abstract: A system, method, and computer-readable storage medium configured to facilitate gratuities to individuals and employees of establishments based on location.
Patent CA-2989350-A1 (CA)
Inventor: DE SOTO JOHN ALDO
IPC: A61M25/00
Filed: 2017-12-15
Abstract: A catheter packaging includes a catheter tray, having a bottom, a raised edge connected to and surrounding the bottom, a first matrix of holes perforated through the bottom, and a protuberance protruding above a portion of the bottom, the protuberance being dimensioned to raise a distal end of a catheter attached to the protuberance by a predetermined height above the bottom. The protuberance includes a second matrix of holes perforated through the protuberance.                                                   The catheter packaging further includes first ties, configured to secure the catheter to the bottom of the catheter tray by threading the first ties through selected holes of the first matrix and tying the first ties around the catheter, and second ties, configured to secure the distal end of the catheter to the protuberance by threading the second ties through selected holes of the second matrix and tying the second ties around the distal end.
Patent CA-2994740-A1 (CA)
Title: Utv front multi mount
Inventor: MCKONE LIONEL W
IPC: E01H5/06
Filed: 2018-02-12
Abstract: With UTV (utility Vehicle) using under body pin on, bolt on or quick attach mounting systems its known that the mounts decrease the UTV's ground clearance by several inches. The under body mounts require long attachment arms and a large mount frame increasing the UTV's overall weight affecting its handling and braking performance. With the mount underneath it is awkward to attach tools to it that you can not see. In this invention it removes the mount from underneath the UN so full ground clearance is restored. By moving the mount to the front of the UTV it shortens the attachment arms reducing the overall weight increasing the handling and braking performance. By moving the mount to the front of the UN it improves the accessibility and visibility required to install or remove attachments safely.
Patent CA-2997764-A1 (CA)
Inventor: HERMANS IVE
IPC: C07C11/04
Filed: 2016-09-09
Abstract: Improved methods of oxidative dehydrogenation (ODH) of short chain alkanes or ethylbenzene to the corresponding olefins, and improved methods of oxidative coupling of methane (OCM) to ethylene and/or ethane, are disclosed. The disclosed methods use boron- or nitride-containing catalysts, and result in improved selectivity and/or byproduct profiles than methods using conventional ODH or OCM catalysts.
Patent CA-2997866-A1 (CA)
Inventor: JOHNSON SCOTT
IPC: B62D63/06
Filed: 2018-03-09
Abstract: A foldable utility trailer has a frame, a trailer bed, at least one axle, a coupler and a locking mechanism. The frame has a front end, a back end, a first segment adjacent the front end and a second segment adjacent the back end. The first segment of the frame is pivotally attached to the second segment of the frame such that the frame is foldable between a storage orientation and a hauling orientation. The trailer bed is supported by the frame. The trailer bed has a first portion corresponding to the first segment of the frame and a second portion corresponding to the second segment of the frame. The at least one axle is attached to the frame and has at least one wheel. The coupler is connected to the front end of the frame and is used to hook up to a hitch on a towing vehicle. The locking mechanism locks the frame into the storage orientation or the hauling orientation.
Patent CA-2998718-A1 (CA)
Inventor: DOI YASUO
IPC: C22B23/00
Filed: 2016-07-11
Abstract: La présente invention concerne un procédé de fabrication de poudre de nickel permettant de prévenir toute diminution de l'efficacité de production due à l'abrasion d'une cuve de vaporisation éclair raccordée à un récipient sous pression lorsque la poudre de nickel est générée à l'aide du récipient sous pression puis récupérée. Le procédé de fabrication de poudre de nickel d'après la présente invention comprend les étapes consistant à : remplir un récipient sous pression d'une solution de complexe aminé de sulfate de nickel et de germes cristallins ; ajouter de l'hydrogène gazeux dans le récipient sous pression ; et réduire le nickel présent dans la solution de complexe aminé de sulfate de nickel. Lorsqu'une suspension de poudre de nickel obtenue dans le récipient sous pression est extraite dans une cuve de vaporisation éclair raccordée au récipient sous pression, la suspension est extraite dans la cuve de vaporisation éclair tout en contrôlant la vitesse d'alimentation en solution de complexe aminé de sulfate de nickel du récipient sous pression et/ou la vitesse d'extraction de la suspension de nickel provenant du récipient sous pression de telle sorte que le niveau de liquide dans le récipient sous pression se situe dans une plage fixe.
Patent CA-3000884-A1 (CA)
Title: Ligands de domaines de liaison de recepteurs destines a la detection, au diagnostic et au traitement du cancer du pancreas
Inventor: TOUHAMI JAWIDA
IPC: A61K51/08
Filed: 2016-10-05
Abstract: La présente invention concerne des méthodes de diagnostic du cancer du pancréas, lesdites méthodes consistant à mesurer le niveau d'expression de ASCT1 et/ou ASCT2 et/ou XPR1. La présente invention concerne également un ligand RBD couplé à au moins un agent de contraste, qui peut être utilisé comme sonde d'imagerie médicale.
Patent CA-3004101-A1 (CA)
Inventor: TREVINO JOSE A
IPC: E21B19/06
Filed: 2009-11-17
Abstract: A method of forming a wellbore includes providing a drilling assembly comprising one or more lengths of casing and an axially retracting assembly having a first tubular; a second tubular at least partially disposed in the first tubular and axially fixed thereto; and a support member disposed in the second tubular and movable from a first axial position to a second axial position relative to the second tubular, wherein, in the first axial position, the support member maintains the second tubular axially fixed to the first tubular, and in the second axial position, allows the second tubular to move relative to the first tubular; and an earth removal member disposed below the axially retracting assembly. The method also includes rotating the earth removal member to form the wellbore; moving the support member to the second axial position; and reducing a length of the axially retracting assembly.
Patent CA-3007891-A1 (CA)
Inventor: ROURE FREDERIC
IPC: B63B5/24
Filed: 2016-11-10
Abstract: The method (10) of moulding a composite component comprises: - a step (105) of positioning a layer of geotextile on a mould so that an underside of the layer of geotextile is positioned against the mould, - a first step (110) of coating a top face of the layer of geotextile positioned during the positioning step with a biodegradable resin, - a step (115) of bonding a layer of fibres, having a higher rigidity than the layer of geotextile, against the coated layer of geotextile, and - a second step (120) of coating a top face of the layer of fibres with a biodegradable resin.
Patent CA-3009876-A1 (CA)
Title: Procede de purification de solvant organique hydrophile
Inventor: OHBA KAORU
IPC: B01J47/04
Filed: 2016-12-16
Abstract: L'invention concerne des procédés pour l'élimination de contaminants ioniques d'un solvant organique hydrophile par un lit mixte de résines échangeuses d'ions. Un lit mixte de résines échangeuses d'ions à résine échangeuse d'ions cationiques à acide fort de type gel avec une capacité de rétention d'humidité spécifique et résine échangeuse d'ions anioniques de type gel est utilisé dans certains modes de réalisation de ces procédés.
Patent CA-3011233-A1 (CA)
Title: Interlocking gladhands
Inventor: AIKEN JEFFREY
IPC: B60T17/04
Filed: 2016-01-21
Abstract: A gladhand coupling that prevents inadvertent separation of the coupling halves without the need for additional structure or manipulation to connect and disconnect the halves. Each half is equipped with a lug having a ramped pad and a flange defining a channel having a corresponding ramped pad. When two halves are positioned together then rotated into the locked position, the ramped pad of the lug is positioned proximately to the ramped pad of the flange to prevent inadvertent lateral compression of the two halves that could cause unintentional uncoupling. The coupling may be disconnected by simple rotation of one coupling half relative to the other and by pulling the coupling apart as done by current rail car decoupling procedures without the need for manual manipulation of extraneous locking mechanisms.
Patent CA-3013255-A1 (CA)
Title: An easily formed liquid cooling module of an led lamp
Inventor: WU CHANJUAN
IPC: H05K7/20
Filed: 2017-10-27
Abstract: Disclosed is an easily shaped liquid cooling heat-dissipating module of an LED lamp, comprising a cooling body (1), and two plugs (2, 3), wherein the cooling body (1) is formed with liquid flow passages (11, 12, 13). The number of liquid flow passages (11, 12, 13) is multiple, liquid inlet ends of respective liquid flow passages (11, 12, 13) are located at the same end of the cooling body (1) as liquid outlet ends of the adjacent liquid flow passages. A liquid inlet end of a first-stage liquid flow passage (11) is connected to a liquid inlet hole (21) arranged on a plug (2), with the plug (2) being at the end where the liquid inlet end is located, a liquid outlet end of a last-stage liquid flow passage (13) is connected to a liquid outlet hole (31) arranged on a plug (3), with the plug (3) being at the end where the liquid outlet end is located, and liquid inlet ends of other stages of liquid flow passage, apart from the first-stage liquid flow passage (11), respectively communicate with liquid outlet ends of upper stage liquid flow passages via connecting grooves (22, 23) arranged on the plugs (2, 3), with the plugs (2, 3) being at the end where the liquid outlet end is located. Alternatively, the number of liquid flow passage is one. A liquid inlet end of the liquid flow passage is connected to a liquid inlet hole (21) arranged on one plug (2) therein, and a liquid outlet end is connected to a liquid outlet hole (31) arranged on the other plug (3). Thus, a simple process and low costs are achieved, and it is easy to realize mass production.
Patent CA-3017189-A1 (CA)
Inventor: HALIMI HENRY M
IPC: G01L7/16
Filed: 2017-03-09
Abstract: An electronic pressure sensor includes a housing having a distal end configured to be exposed to a flow of a fluid media, the distal end opposite a proximal end, wherein the proximal end is configured not to be exposed to the fluid media. A chamber and connected passageway are disposed within the housing. The passageway is connected at one end to the chamber and connected at another end to an opening disposed at the distal end of the housing. The opening is configured to be in fluidic communication with the fluid media. A pressure sensor is disposed within the chamber. A first temperature sensor is disposed within the chamber. A viscous gel is disposed within the chamber, the viscous gel separating on a first side both the pressure sensor and the first temperature sensor apart from the passageway on a second side of the viscous gel.
Patent CA-3021606-A1 (CA)
Inventor: WANG YONGRUI
IPC: B01J29/70
Filed: 2017-04-26
Abstract: L'invention concerne un tamis moléculaire super-macroporeux, son procédé de fabrication et son application. Le tamis moléculaire contient un premier oxyde et un second oxyde, et un éventuel agent structurant organique et de l'eau ; le premier oxyde est choisi parmi au moins l'un des composés suivants : dioxyde de silicium, dioxyde d'étain, dioxyde de titane et dioxyde de zirconium ; le second oxyde est choisi parmi au moins l'un des composés suivants : oxyde d'aluminium, oxyde de bore, oxyde de fer, oxyde de gallium, oxyde de terre rare, oxyde d'indium et oxyde de vanadium. La surface spécifique totale du tamis moléculaire est de 400 à 600 m2/g, et son volume poreux est de 0,3 à 0,5 ml/g ; il a une structure spongieuse et s'ouvre sur des pores et/ou des mésopores grossiers sur la surface de la structure spongieuse, et a une morphologie cristalline colonnaire. Le tamis moléculaire peut être fabriqué en utilisant le composé de formule (I) en tant qu'agent structurant. Le tamis moléculaire est capable d'adsorber un nombre de molécules plus important et des molécules de plus grande taille, et présente donc d'excellentes propriétés d'adsorption/de catalyse.
Patent CA-3023064-A1 (CA)
Title: Eddy current braking system and method for installing the same on a vehicle
Inventor: LOISELLE JESSE
IPC: B60L7/28
Filed: 2018-11-05
Abstract: An eddy current braking system for a wheel of a vehicle, the vehicle including a chassis and the wheel being rotatably mounted to the chassis, the wheel including a wheel rim made of an electrically-conductive material and extending annularly around a wheel cavity, the system comprising: a magnetic field generating member secured to the chassis and disposed annularly within the wheel cavity and proximal to the wheel rim, the magnetizable member being operable for generating a magnetic field towards the wheel rim to generate eddy current within the wheel rim upon rotation of the wheel; and a magnetic field controller operatively connected to the magnetic field generating member for selectively controlling an intensity of the magnetic field applied by the magnetic field generating member on the wheel rim.
Patent CA-3023196-A1 (CA)
Title: Endless belt flexible tube cleaning lance drive apparatus
Inventor: BARNES JEFFERY R
IPC: B08B3/02
Filed: 2017-04-24
Abstract: A flexible lance drive device has at least one drive motor in a first portion of a housing and a drive axle projecting across a second portion of the housing carrying a cylindrical spline drive roller. A plurality of cylindrical guide rollers on fixed axles span across the second portion of the housing aligned parallel to the spline drive roller. An endless belt wrapped around the at least one spline drive roller and guide rollers has a generally smooth outer surface and a transverse splined inner surface having splines shaped complementary to splines on the spline drive roller. A bias member supports a plurality of follower rollers each aligned vertically above one of the at least one spline drive roller and guide rollers operable to press each follower roller toward one of rollers to frictionally grip a flexible lance hose when sandwiched between the follower rollers and the endless belt.
Patent CA-3029737-A1 (CA)
Title: Roof vent and anchoring apparatus
Inventor: BUREAU PHILIPPE
IPC: E04D13/17
Filed: 2019-01-11
Abstract: A roof vent and anchoring apparatus that is configured to be superposed a building and provide both a vent for the building and an anchor to receive a safety element operable to secure a human thereto. The roof vent and anchoring apparatus includes a base member that is planar in manner and adjacent the roof. A lower member extends upward from the first side of the base member. An upper member is superposed the lower member and provides coverage thereof. An anchor assembly including opposing block members and a rod member intermediate thereto is provided to receive a safety element coupled to a human. An anchoring assembly is operably coupled to the second side of the base member and is comprised of bolt members and a bar member. The anchoring assembly is configured to be secured to a roof support element underneath the roof of a building.
Patent CA-3032245-A1 (CA)
Title: On the usage of control resources for data transmission
Inventor: PAJUKOSKI KARI P
IPC: H04L5/00
Filed: 2017-08-01
Abstract: A method, apparatus, and computer program product modifying the usage of control resources for data transmission by focusing on reducing overhead of the control channel in order to maximize the spectral efficiency by configuring physical resources into two parts for an allocation into control information for the first part, and data for both the first part and the second part or data for only the second part. Data allocation in the first part based is derived based on the data allocation in the second part and the control information allocation in the first part. The number of control symbols within a subframe or transmission time interval is minimized on the downlink control signaling, used mainly for downlink and uplink grant signaling, and for the uplink HARQ ACK/NACK feedback. Where overhead is not the only problem, usage of two symbols is proposed due to the limitations of radio frequency beamforming.
Patent CA-3034714-A1 (CA)
Title: Folded slab laser
Inventor: JACKSON PAUL E
IPC: H01S3/038
Filed: 2019-02-22
Abstract: A folded slab waveguide laser having a hybrid waveguide-unstable resonator cavity. Multiple slab waveguides of thickness 't supporting vertical waveguide modes are physically arranged above one another in a stack and optically arranged in series through one or more cavity folding assemblies 20a with curved mirrors 22a, 22b. A gain medium such as a gas is arranged in each slab. Each cavity folding assembly 20a is designed to redirect the radiation beam emitted from one slab waveguide 10a, 10b into the next 10b, 10a and also at the same time to provide a focus for the radiation beam so that a selected vertical waveguide mode (or modes) is (or are) coupled efficiently into the next slab.
Patent CA-3036825-A1 (CA)
Inventor: FISHER JAMES F
IPC: C08L55/02
Filed: 2017-09-14
Abstract: Un copolymère thermoplastique est obtenu par dévulcanisation d'un matériau élastomère réticulé au soufre pour produire un composant en phase liquide. Le composant en phase liquide est ensuite mélangé avec un polymère thermoplastique compatible à une température supérieure à son point de fusion, et le mélange obtenu est refroidi pour produire un produit solide.
Patent CA-3041073-A1 (CA)
Inventor: FARAG HANNA O
IPC: E05B63/00
Filed: 2017-10-30
Abstract: A housing configured to accept a rekeyable lock core for use in lockable enclosures. The housing is configured to use a lock core that is designed for deadbolt and door lever/knob operation. The housing allows a rekeyable lock cylinder to be used in one's home as well as other enclosure enclosures. A common key may therefore be used for all devices as the lock core is of a rekeyable design.
Patent CA-3041897-A1 (CA)
Inventor: LEE WILSON A
IPC: A61K8/02
Filed: 2017-09-22
Abstract: Un système d'administration à libération retardée comprend une particule noyau hydrophile ayant des pores de surface et contenant un liquide. La particule est encapsulée dans un polymère ayant un squelette hydrophobe et des groupes hydrophiles pendants. Au moins certains des pores de surface adjacents aux groupes hydrophiles pendants sont bloqués en présence d'eau et débloqués en absence d'eau. La particule traitée contient un liquide dans un rapport pondéral du liquide à la particule noyau poreux d'au moins 400:1.