baber/WOPTO huggingface dataset:
Patent CA-2976662-A1 (CA)
Title: Edger having connection surfaces
Inventor: RICCOBENE THOMAS S
IPC: A01G9/28
Filed: 2016-02-24
Abstract: An edging unit comprises a structure having opposed top and bottom surfaces, opposed first and second side surfaces extending between the opposed top and bottom surfaces, and opposed first and second end surfaces extending between the opposed top and bottom surfaces and between the first and second side surfaces. The top surface comprises at least one pair of opposed segments. Each pair of segments includes first and second segments respectively opposing one another with respect to a center of the edging unit. The first segment defines a first upward or downward slope between the first side surface and the second side surface and the second segment defines a second upward or downward slope between the first side surface and the second side surface generally opposite in direction to the first slope.
Patent CA-2976676-A1 (CA)
Title: Systems and methods for secure collaboration with precision access management
Inventor: SCHMAHMANN ADIN REICIN
IPC: G06F21/62
Filed: 2016-02-15
Abstract: Systems and methods for secure collaboration enable precise access management. Collaborator permissions are modified in the same manner as a collaborative document. Use of asymmetric keys to encrypt private portion of the collaborative document enable write-only permissions. Permissions may be specified at any granularity allowed by operational analysis. In some implementations, systems and methods detect a change event for an electronic document, and package the change event as an encrypted digital representation of the change event and a cryptographic signature associated with a user identifier. Clients determine whether to accept the change event based on the authenticity of the signature and the permissions allocated to the user identifier.
Patent CA-2979387-A1 (CA)
Inventor: TEICHROB GARY WAYNE
IPC: B60P7/04
Filed: 2017-09-14
Abstract: An apparatus for covering an open top of a transportation trailer container, such as a chip train carrying wood chips, is provided. A flexible cover (e.g. tarp) is deployed and retracted using a roller moved overtop of the container using pivotable arms. A recessed region houses the base of the arm and associated components. A secondary cover covers the recessed region and is biased toward a cover closed position. An actuating surface associated with the arm pushes the secondary cover to a cover open position. Other features include inwardly angled container sides, a foam sealing member integral with the flexible cover, the secondary cover closing when the flexible cover is both fully opened and fully closed, channels between the recessed region and the container, narrow and/or sloped surfaces, and a retaining hook for capturing a roller connected to the arm.
Patent CA-2981876-A1 (CA)
Inventor: COLOSIMO NICHOLAS GIACOMO ROBERT
IPC: G03H1/22
Filed: 2016-04-11
Abstract: A holographic projector apparatus comprising an electromagnetic radiation source (204) communicably coupled to a control system and a three dimensional (3D) image projector (202) for outputting a plurality of image signals (200) representative of a subject, the control system being configured to cause electromagnetic radiation to be applied to a plurality of sets of selected three-dimensional portions of a gaseous volume so as to heat and/or ionise the gas within said selected portions, wherein each set of selected three-dimensional portions of said gaseous volume intersects a path of a respective one of said image signals (200), and wherein said selected portions of each of said set are spatially located together in a substantially unbroken three-dimensional configuration and selectable orientated and configured to simulate an electromagnetic radiation path modifying element (208) for directing a respective image signals incident thereon to a selected location within a viewing region (210).
Patent CA-2984695-A1 (CA)
Title: Rebar, method of production and use
Inventor: FUCHSMANN DIRK
IPC: E04C5/07
Filed: 2016-04-08
Abstract: The invention relates to a reinforcing bar, a method for the production thereof and use of a composition.
Patent CA-2985309-A1 (CA)
Inventor: WOOLLEY SETH ALAN
IPC: G08G1/0968
Filed: 2016-03-30
Abstract: A navigation system provides lane guidance for a navigation route. The navigation route specifies actions for a user to navigate a route from an originating point to a destination along a set of road segments. The lane guidance at a position along the navigation route scores the lanes and provides the lane scoring for the user. To score the lanes, the navigation system determines a lane distance for each lane indicating how far along the navigation route a user may continue to use this lane, without shifting to another lane. The lane distance may be measured up to a look- ahead distance. The lane distance includes distance along subsequent road segments of the route, such that when a lane turns onto a lane on another road segment according to the navigation route, the distance along the other road may be included in the lane distance.
Patent CA-2987593-A1 (CA)
Inventor: ABBIATI GIACOMO
IPC: A47J42/40
Filed: 2017-11-30
Abstract: A method and a machine of controlling dispensing of doses of coffee grounds, the machine comprising a grinding device (2) which is configured to grind coffee beans, a conduit (51), having an inlet (52) in communication with the grinding device for receiving coffee grounds, and an outlet (53), a closure member (54) which is adapted to be removed between an open position for the coffee grounds to be discharged from the conduit through the outlet (53), and a closed position for closing the outlet, and a coffee grounds weight sensor (6), which is configured to generate signals representative of the weight of coffee grounds built-up in the dispensing conduit when the closure member is in the closed position.
Patent CA-2988962-A1 (CA)
Inventor: SEGURA MARTINEZ DE ILARDUYA LEIRE
IPC: F01D25/18
Filed: 2017-12-13
Abstract: The present invention refers to an oil heating system in a turbine engine such as an aircraft turbojet or turboprop main engines, or in an aircraft Auxiliary Power Unit (APU). The turbine oil heating system comprises: a turbine engine oil circuit for conducting lubricating oil to the turbine engine, an electric Starter Generator oil circuit for conducting cooling oil from the electric Starter Generator, an oil-to-oil heat exchanger connected with the engine oil circuit and connectable with the electric Starter Generator oil circuit, for transferring heat from the Starter Generator oil to the engine oil as to warm-up the engine oil during turbine engine motoring prior to actual starting sequence. An object of the invention is to provide a low cost and highly integrated system for reducing drag torque of a turbine engine prior to the starting phase.
Patent CA-2990165-A1 (CA)
Title: 3-aryl-4-amido-bicyclic [4,5,0]hydroxamic acids as hdac inhibitors
Inventor: ZHENG XIAOZHANG
IPC: C07D267/12
Filed: 2016-02-02
Abstract: The present disclosure relates to inhibitors of zinc-dependent histone deacetylases (HDACs) useful in the treatment of diseases or disorders associated with an HDAC, e.g., HDAC6, having a Formula I:(Formula I should be inserted here) where R, L, X1, X2, X3, X4, Y1, Y2, Y3, and Y4 are described herein.
Patent CA-2991068-A1 (CA)
Inventor: PURVES THOMAS
IPC: G06Q20/36
Filed: 2016-07-29
Abstract: The dynamic checkout button apparatuses, methods and systems (DCB) transforms product page checkout request input and user identification input via DCB components such as offer/discount determination component and checkout button embedding component, into dynamic checkout button outputs.
Patent CA-2992014-A1 (CA)
Inventor: BEISEL JOSEPH A
IPC: F04B49/06
Filed: 2015-09-04
Abstract: A monitoring system may include a position sensor, strain gauges, and a computing device for monitoring valves in a wellbore pressure pump having multiple chambers to determine cavitation in the fluid end of the wellbore pressure pump using strain measurements for each chamber. The strain gauges may determine strain in each chamber of the pressure pump. The position sensor may determine the position of a crankshaft mechanically coupled to a plunger in each chamber. The computing device may receive signals generated by the strain gauges and the position sensor related to the strain in each chamber and the position of the crankshaft, respectively, and may process the signals to determine delays in the actuation of the valves for identifying cavitation and distinguishing cavitation conditions from alternative conditions in the fluid end.
Patent CA-2992090-A1 (CA)
Title: Surgical suction device that uses positive pressure gas
Inventor: MINSKOFF NOAH MARK
IPC: A61M1/00
Filed: 2017-04-06
Abstract: Described herein are devices, systems, and methods for generating a variable liquid vacuum with an accompanying stable gas flow rate. In particular, when a suction device suctions a liquid and gas mixture it is advantageous to provide a variable vacuum or vacuum to apply to the liquid component while the flow rate of the gas stays constant or essentially constant.
Patent CA-2995098-A1 (CA)
Inventor: NELSON BENNY KEVIN
IPC: B01D27/02
Filed: 2009-07-21
Abstract: Air filter cartridges for use in air cleaner assemblies are described. The air filter cartridges typically comprise a stack of strips of fluted media, having an inlet flow face and an outlet flow face. A projection is provided extending outwardly from adjacent the outlet flow face of the media pack, as a projection supporting a seal arrangement. The seal arrangement is typically rectangular, with four straight and four rounded corners. The projection can be configured with open corners, and in some instances comprises tabs, to facilitate flexing of the projection to accommodate variations in a housing seal surface, with which the cartridge is installed. Air cleaner assemblies and components therefor, using cartridges in accord with the descriptions herein, are described.
Patent CA-2995793-A1 (CA)
Title: Personal headphone subwoofer attachment
Inventor: ZECCHEL JARED R
IPC: H04R1/22
Filed: 2018-02-21
Abstract: The present invention provides a compact, personalized version of an audio subwoofer, consisting of an amplifier and a retrofittable headset, designed to be worn to improve the user experience of over-ear headphone listeners. The headset provides the user with both a superior audible experience, and a haptic sensation unachievable solely with conventional audio headphones, while remaining virtually silent to the environment around them. The headset works by means of an "audio vibration exciter" which is wired to an amplifier, where an audio signal is split, inputted, filtered, and amplified.
Patent CA-2999712-A1 (CA)
Title: Test diagnostic de la dermatophytose
Inventor: HARDER MELANIE
IPC: C12Q1/6813
Filed: 2018-03-29
Abstract: La présente invention concerne une paire damorces comprenant une amorce avant et une amorce inversée pour amplifier un acide nucléique dune pathogénie associée à une infection de la peau, des cheveux et des ongles comprenant SEQ ID NO :22, un acide nucléique capable détablir une relation hybride précisément avec une séquence dacide nucléique dune pathogénie associée à une infection de la peau, des cheveux et des ongles comprenant SEQ ID NO :22, un support comprenant lacide nucléique, une méthode comprenant létape de détection dun échantillon dune séquence dacide nucléique comprenant SEQ ID NO :22 dune pathogénie associée à une infection de la peau, des cheveux et des ongles, une utilisation de la paire damorces, de lacide nucléique ou du support pour le diagnostic dune maladie et une trousse comprenant la paire damorces, lacide nucléique et/ou le support pour le diagnostic dune maladie.
Patent CA-3000502-A1 (CA)
Inventor: CHAMI AYMEN
IPC: F21S4/28
Filed: 2018-04-09
Abstract: A modular light system comprising a lightbar assembly with first and second conductive parts, each of which extend in a direction generally transverse to a longitudinal axis of the lightbar assembly. The modular lightbar system further comprises a lightbar assembly connector having a major surface and with a conductive part that extends in a direction generally transverse to the major surface. Such a design and configuration enables the lightbar assembly connector and lightbar assembly to be connected by moving the lightbar assembly connector in a direction generally transverse to the longitudinal axis of the lightbar assembly (or by moving the lightbar assembly in a direction generally transverse to the major surface of the lightbar assembly connector). It is thus possible to assemble a lightbar system comprised of a plurality of lightbar assemblies and lightbar assembly connectors, any of which are removable, replaceable, or serviceable.
Patent CA-3000885-A1 (CA)
Inventor: OTTAVI NANDO
IPC: A47J42/38
Filed: 2016-09-29
Abstract: Coffee grinder (1) comprising: a grinding assembly (3) to grind coffee beans, a container or hopper (2) to feed coffee beans to the grinding assembly (3), an electric motor (4) connected to the grinding assembly (3), a feeding conduit (5) connected to the grinding assembly (3) to feed coffee into a filter (6) supported by a filter-holder (60), an inverter (7) connected to the electric motor (4) to vary the speed of the electric motor, a control unit (C) connected to the inverter (7) to control the inverter, and a control panel (P) connected to the inverter (7) by means of the control unit (C) so that the user can vary the speed of the electric motor (4).
Patent CA-3000971-A1 (CA)
Title: Modulation de l'expression genique et criblage de l'expression de proteines deregulee
Inventor: VORECHOVSKY IGOR
IPC: C12N15/113
Filed: 2016-10-07
Abstract: La présente invention concerne des compositions et des procédés de modulation de l'expression de protéines utilisant un activateur ou un répresseur d'un exon de permutation de la dégradation de l'ARN à médiation non sens (NSE). Dans certains modes de réalisation, la présente invention concerne également des compositions et des procédés de modulation de l'expression de protéines utilisant un agent qui cible un élément transposé.
Patent CA-3001378-A1 (CA)
Title: Procede de production de glycols a partir d'une charge d'alimentation d'hydrates de carbone
Inventor: MUTHUSAMY DURAISAMY
IPC: C07C29/132
Filed: 2016-10-18
Abstract: Des modes de réalisation de la présente invention concernent des procédés de production d'éthylèneglycol à partir d'une charge d'alimentation d'hydrates de carbone, lesdits procédés pouvant consister à mettre en contact, dans un premier réacteur dans des conditions d'hydrogénation, la charge d'alimentation d'hydrates de carbone avec un système catalyseur bifonctionnel. Le système catalyseur bifonctionnel peut comprendre un catalyseur d'hydrogénation hétérogène et un catalyseur rétro-aldol soluble. La charge d'alimentation d'hydrates de carbone peut comprendre une concentration d'hydrates de carbone, dans la solution totale entrant dans le premier réacteur, de 5 à 40 % en poids dans un solvant. Un courant de produit intermédiaire contenant de l'éthylèneglycol peut être obtenu à partir du premier réacteur. Les conditions d'hydrogénation peuvent comprendre une température dans la plage de 180 à 250 °C.
Patent CA-3002232-A1 (CA)
Inventor: BANSAL ASHISH
IPC: G06Q10/04
Filed: 2018-04-19
Abstract: An artificial intelligence system for communicating predicted hours of operation to a client device. The system may include a processor in communication with a client device and a database; and a storage medium storing instructions. When executed, the instructions in the storage medium configure the processor to: receive, from the client device, a request for hours of operation of a merchant, the request specifying a day of the week; obtain, from the database in response to the request, a set of credit card authorizations associated with the merchant; determine a selected day authorizations subset by selecting, from the set of credit card authorizations, credit card authorizations issued on the specified day of the week; generate a posted transaction array based on the selected day authorizations subset, the posted transaction array may include a plurality of time intervals and numbers of transactions for the time intervals; generate a predictions list based on the posted transaction array, the predictions list including the time intervals and prediction indications for the time intervals; and communicate the predictions list to the client device.
Patent CA-3002988-A1 (CA)
Title: Systems and methods for managing a data request interface
Inventor: DUNJIC MILOS
IPC: H04L9/32
Filed: 2018-04-27
Abstract: A computer system and method for managing a data request interface. The system includes a memory associated with the data request interface and coupled to a processor.  The memory includes processor-executable instructions of the method for managing the data request interface.  The method includes: receiving, from a first client device, a first signal including a primary authorization credential associated with a data record and a second signal including a request to generate an alternate authorization credential for use by a software module.  The alternate authorization credential is associated with data retrieval constraints. The method includes generating the alternate authorization credential and configuring the data request interface to impose the data retrieval constraints for constraining data operations on the data record upon receipt of the alternate authorization credential. The method further includes sending, to the first client device or a second client device, a third signal including the alternate authorization credential.
Patent CA-3006360-A1 (CA)
Title: Methode non invasive pour evaluer la competence d'un embryon
Inventor: PALLINGER EVA
IPC: C12Q1/68
Filed: 2016-11-25
Abstract: L'invention concerne une méthode non invasive, simple, économique et rapide qui permet d'évaluer in vitro la compétence d'un embryon par détection de vésicules extracellulaires contenant de l'acide nucléique dans le milieu de culture de l'embryon. Le milieu de culture peut être fixé avant d'être coloré avec de l'iodure de propidium et analysé par cytométrie de flux.
Patent CA-3009021-A1 (CA)
Inventor: LI YONGWANG
IPC: B01D29/52
Filed: 2016-12-16
Abstract: A filtration element, which includes filtering tubes that are drilled with straight conical holes, and a central supporting tube and connecters / headcaps. The filtering tubes are arranged so that drilled surface portions face outwarded and the remaining undrilled surface portions are positioned adjacent to the central supporting tube. The filtration media can be made of tubular or flat metals or alloys. A plurality of filtration elements can be bundled using specially designed connectors to meet specific requirements for filtering of fine solid particles from liquids or gases or even liquid-gas-solid three phase. These elements can be used for various applications in filtration fields.
Patent CA-3009438-A1 (CA)
Title: Il-8 inhibitors for use in the treatment of chemotherapy-induced peripheral neuropathy
Inventor: BRANDOLINI LAURA
IPC: A61K31/165
Filed: 2017-01-13
Abstract: The present invention relates to IL-8 inhibitor compounds, preferably dual CXCR1 /CXCR2 receptor inhibitors, useful in the treatment and/or prevention of chemotherapy-induced neuropathy, preferably in the treatment and/or prevention of chemotherapy-induced peripheral neuropathy (CIPN) or chemotherapy-induced optic neuropathy.
Patent CA-3011862-A1 (CA)
Inventor: AHMAD FAIZAN
IPC: G06F17/00
Filed: 2018-07-18
Abstract: A system includes one or more memory devices storing instructions, and one or more processors configured to execute the instructions to perform steps of a method for providing customer data access during a migration process. The system may initiate a transfer of customer data from a source data server to a system platform and transfer a subset of the customer data to a temporary data storage. The system may modify the temporary copy of customer data and generate an instruction to modify the permanent copy of customer data. In response to the completion of the transfer of customer data from the source data server to the system mainframe, the system may then transfer and execute the instruction to modify the permanent copy of customer data.
Patent CA-3015234-A1 (CA)
Inventor: CHASE JOHN
IPC: F16J15/18
Filed: 2018-08-23
Abstract: A packing arrangement for a fluid end of a reciprocating pump is received within a packing box and is arranged to form a seal with a plunger. The packing arrangement includes a plurality of separate annular rings arranged in an abutting relationship with one another within the packing box, and a header ring disposed within the plurality of separate annular rings, the header ring including an inner surface that is non-cylindrical and that is arranged to abut the plunger, a high pressure side that is arranged in a female chevron shape, and a low pressure side opposite the high pressure side. A packing nut is engaged with the fluid end and operable to compress the header ring and the plurality of separate annular rings within the packing box.
Patent CA-3016822-A1 (CA)
Inventor: BAVAND MAJID
IPC: H04W52/38
Filed: 2018-09-07
Abstract: A method and system of adjusting a radio frequency (RF) broadcast signal power level in a crowd- sourced mobile device localization system in a pedestrian area. The method is executed in the processor of a server computing device and comprises localizing a first and at least a second mobile devices to establish respective first and at least second estimated positions within the pedestrian area in accordance with fingerprint data of the pedestrian area, the first and the at least a second mobile devices broadcasting a respective localization data packet that includes the respective first and at least a second estimated positions at a first and an at least a second broadcast power levels respectively, determining a respective confidence level indicative of a degree of accuracy for the first and the at least a second estimated positions, and when the respective confidence level for at least one of the first estimated position and the at least a second estimated position is one of above and below a threshold confidence level, perform at least one of lowering and increasing at least one of the first broadcast power level and the at least a second broadcast power level.
Patent CA-3018273-A1 (CA)
Title: Hot-dip galvanization system and hot-dip galvanization method
Inventor: PINGER THOMAS
IPC: C23C2/06
Filed: 2017-01-09
Abstract: The invention relates to a system and a method for hot-dip galvanizing components, preferably for mass-production hot-dip galvanizing a plurality of identical or similar components, preferably for batch galvanization.
Patent CA-3018379-A1 (CA)
Inventor: ZAPOL WARREN
IPC: C01B21/00
Filed: 2017-03-27
Abstract: La présente invention concerne des systèmes et un procédé de synthèse par plasma électrique de monoxyde. En particulier, la présente invention concerne un système de génération de monoxyde d'azote (NO) configuré pour produire une sortie contrôlable de monoxyde d'azote thérapeutique gazeux, au niveau du point de soin.
Patent CA-3018959-A1 (CA)
Inventor: THOMAS CRAIG
IPC: A61K31/133
Filed: 2017-03-27
Abstract: The disclosure provides a method for synthesizing free base forms of (2R,6R)-hydroxynorketamine (HNK) and (2S,6S)-hydroxynorketamine. In an embodiment synthesis of (2R,6R)-hydroxynorketamine (HNK) includes preparation of (R)-norketamine via chiral resolution from racemic norketamine via a chiral resolution with L-pyroglutamic acid. The disclosure also provided crystal forms of the corresponding (2R,6R)-hydroxynorketamine (HNK) and (2S,6S)-hydroxynorketamine hydrochloride salts.