baber/WOPTO huggingface dataset:
Patent CA-3042375-A1 (CA)
Inventor: KWON GEE HWAN
IPC: A63B69/36
Filed: 2017-11-23
Abstract: The present invention provides a sensing device for calculating information on a user's golf shot when the user practices hitting a golf shot with respect to a ball with a golf club or plays a virtual golf game by using a screen golf system, etc., and a sensing method thereof. In particular, the present invention provides a sending device for calculating information on a user's golf shot which, when capturing and analyzing an image when a user hits a ball with a golf club, makes it possible to effectively detect the positions of feature points corresponding to a position of the golf club by analyzing the captured image, without attaching any characteristic markers to the golf club, thereby calculating various kinds of physical information on a motion of the golf club depending on the golf shot on the basis of such detection; and a sensing method using the same.
Patent CA-3042843-A1 (CA)
Inventor: NASR MALEK
IPC: A61F2/24
Filed: 2017-11-06
Abstract: La présente invention concerne un système de valvule cardiaque, le système comprenant un corps tubulaire auto-expansible radialement, une valvule et un tissu tubulaire. Le corps tubulaire comporte une extrémité d'entrée et une extrémité de sortie. La valvule est couplée au corps tubulaire et comprend une pluralité de feuillets de valvule. Le feuillet de valvule est supporté par seulement deux faisceaux de la pluralité de faisceaux, et des points de liaison reliant l'extrémité d'entrée du corps tubulaire et la pluralité de faisceaux. Le nombre de points de connexion est équivalent au nombre de feuillets de valvule. De plus, chaque faisceau de la pluralité de faisceaux est directement connecté à un faisceau adjacent de telle sorte que la pluralité de faisceaux s'étend sur toute la longueur circonférentielle du corps tubulaire au niveau de l'extrémité de sortie.
Patent CA-3044088-A1 (CA)
Title: Serrated trailing edge panel for a wind turbine blade
Inventor: HOEG JESPER
IPC: F03D1/06
Filed: 2017-02-07
Abstract: ABSTRACT A serrated panel for a wind turbine blade is configured to be attached to a trailing edge of a blade to form a plurality of serrations at the trailing edge of the blade. The serrations comprise a shape and are mutually spaced so that a slit is formed between adjacent serrations, wherein each of the slits comprises a first side wall at a first adjacent serration and a second side wall at a second adjacent serration and a connecting surface extending between the first side wall and the second side wall, wherein the connecting surface is substantially flat or flattened and comprises a first rounded surface at the first sidewall and a second rounded surface at the second side 1 0 wall. Date Recue/Date Received 2020-09-21
Patent CA-3044306-A1 (CA)
Title: Diagnostic system for detection of fluid changes
Inventor: WYETH RICHARD
IPC: A61B5/05
Filed: 2013-01-18
Abstract: A diagnostic system for monitoring changes in a medium is disclosed. The system includes a transmitter configured to generate and transmit a time-varying magnetic field into a medium responsive to a first signal. The system also includes a receiver positioned on an opposite side of the medium from the transmitter and configured to generate a second signal responsive to a received magnetic field at the receiver. The system also includes a processing unit configured to determine a phase shift between the transmitted magnetic field and the received magnetic field for a plurality of frequencies of the transmitted time-varying magnetic field.
Patent CA-3044761-A1 (CA)
Inventor: MARONEY MICHAEL R
IPC: H01R13/44
Filed: 2019-05-30
Abstract: An air-termination adapter that encloses an air-termination connection assembly to electrically isolate components that are at hazardous voltages and allow the air-termination connection assembly to be coupled to a dead-front termination for electrical equipment. In one embodiment, the adapter includes an outer body having a lower conical section, a middle cylindrical section and an upper cylindrical connection section all defining an internal chamber. The air-termination connection assembly extends into the chamber from the bottom of the lower section and is coupled to a connector rod at one end. The connector rod is coupled to a connector associated with a conical interface in the connection section to provide the dead-front termination to the electrical equipment.
Patent CA-3048361-A1 (CA)
Inventor: BETHERS PRATT
IPC: C30B35/00
Filed: 2019-07-02
Abstract: A Reflux Rinsing apparatus for purifying crystals using solvent vapor through dynamic equilibrium recrystallization. A pressure vessel contains a liquefied gas solvent, impure crystalline starting material initially, and a purified crystalline mass at the conclusion of the purifying process. A mechanism is provided for providing pressure to contents of the pressure vessel.and for heating the lower portion thereof. A timer is also connected to the mechanism, the timer being set to heat the pressure vessel to drive vapors and reflux rinsing to remove impurities at the surface of an impure crystalline mass, to reclaim the solvent, leaving purified crystals and impurities in the pressure vessel, and to open the pressure vessel to remove the purified crystals from the vessel walls and bottom surface and to remove the impurities from the vessel. The angle of a crystal bed in the apparatus can be adjusted.
Patent CA-3048464-A1 (CA)
Inventor: WEI JENG
IPC: A61F2/82
Filed: 2017-10-10
Abstract: A blood conduit with a stent, said blood conduit being provided with a flexible conduit body and an expandable stent structure body. The conduit body is provided with a first opening end only for blood to flow in and a second opening end only for blood to flow out, the stent structure body consists of a plurality of strands attached to the conduit body, and the expansion direction of the stent structure body intersects the axial direction of the conduit body. The strand in the stent structure body which is closest to the second opening end is arranged at a predetermined distance from the second opening end, thereby effectively preventing blood from flowing back to a false lumen via a new tear.
Patent CA-3053969-A1 (CA)
Title: Auxiliary material handling unit (amhu)
Inventor: DEBORA MITCHELL OLIVER
IPC: B33Y30/00
Filed: 2018-03-02
Abstract: Auxiliary material handling units for additive manufacturing (AM), AM methods, methods of handling auxiliary material of an AM system, active print head cleaning devices, feedstock container modules, and related systems are provided. An auxiliary material handling unit (AMHU) includes a material displacer having at least one entry port through which auxiliary material from an AM system is received, wherein the material displacer displaces the auxiliary material away from the at least one entry port. A method of handling auxiliary material of an AM system includes receiving auxiliary material from the AM system in a material displacer having at least one entry port; and, with the material displacer, displacing the auxiliary material away from the at least one entry port. Displaced auxiliary material may be processed with a material processing unit and/or collected in a collection reservoir. At least one sensor may provide feedback to a controller. An active print head cleaning device actively cleans auxiliary material from an AM print head and feeds the auxiliary material into an AMHU. A feedstock container module includes a feedstock container integrated with a collection reservoir for receiving auxiliary material. A method of AM using multiple print heads includes depositing material with a first print head to fabricate a part; and, while depositing material with the first print head, depositing auxiliary material with a second print head away from the part. The deposited auxiliary material may be received and displaced by a material displacer having at least one entry port.
Patent CA-3054274-A1 (CA)
Title: Printing fluid cartridge and system using the same
Inventor: MIYAO TAKAHIRO
IPC: B41J2/175
Filed: 2017-07-31
Abstract: A printing fluid cartridge is configured to be inserted into a printing fluid consuming apparatus (10) in an insertion direction. The printing fluid cartridge includes: a storage chamber (32, 33, 432), a supply portion (34, 434), a front surface (40, 49, 340, 440), a rear surface(41, 341, 441), an upper surface (39, 339, 439), an electrical interface (64, 65, 464, 465), a locking surface (151, 451), one protrusion (67, 285, 467, 567, 667, 767, 867, 968), and another protrusion (43, 90, 890). The storage chamber is configured to store printing fluid. The one protrusion and the another protrusion define a plurality of imaginary planes each of which passes through the one protrusion and the another protrusion. The plurality of imaginary planes includes a specific imaginary plane (X1). The specific imaginary plane is positioned higher than any other imaginary plane between the one protrusion and the another protrusion. The electrical interface is positioned downward relative to the specific imaginary plane in the gravitational direction in the attached posture.
Patent CA-3054407-A1 (CA)
Inventor: ESWARAKAVA SASI
IPC: H04W16/04
Filed: 2018-02-23
Abstract: Disclosed is a system for tracking and dynamically allocating wireless capacity within a wireless telecommunications network. The system has a plurality of processor levels: a layer of baseband-level capacity processors that are deployed within each baseband processor; a layer of client-level capacity processors that are deployed within each wireless base station; a layer of server-level capacity processors, each of which orchestrate allocation of wireless capacity over a unique domain of wireless base stations; and a master level capacity processor. Wireless capacity is allocated in terms of active connections to wireless devices, and the active connections are quantized and allocated as logical connections, or connection tokens. The system dynamically allocates wireless capacity so that resources are devoted to venues and environments where demand is greatest at any given time.
Patent CA-3057359-A1 (CA)
Inventor: BEAUCHESNE-MARTEL PHILIPPE
IPC: F02K1/06
Filed: 2019-10-01
Abstract: Herein provided are methods and systems for controlling an engine having a variable geometry mechanism. A pressure ratio between a first pressure at an inlet of the engine and a predetermined reference pressure is determined. A fuel flow rate to the engine is determined. The fuel flow rate is adjusted based at least in part on the pressure ratio to obtain a corrected fuel flow rate. A position control signal for the variable geometry mechanism of the engine is generated based on the corrected fuel flow rate. The position control signal is output to a controller of the engine to control the variable geometry mechanism.
Patent CA-3063006-A1 (CA)
Title: Neural paraphrase generator
Inventor: LEIDNER JOCHEN
IPC: G06F17/27
Filed: 2018-05-15
Abstract: A neural paraphrase generator receives a sequence of tuples comprising a source sequence of words, each tuple comprising word data element and structured tag element representing a linguistic attribute about the word data element. An RNN encoder receives a sequence of vectors representing a source sequence of words, and RNN decoder predicts a probability of a target sequence of words representing a target output sentence based on a recurrent state in the decoder. An input composition component includes a word embedding matrix and a tag embedding matrix transforms the input sequence of tuples into a sequence of vectors. An output decomposition component outputs a target sequence of tuples representing predicted words and structured tag elements, the probability of each single tuple from the output is predicted based on a recurrent state of the decoder.
Patent CA-3063087-A1 (CA)
Title: Combination pdl1 and tgf-beta blockade in patients with hpv+ malignancies
Inventor: STRAUSS JULIUS Y
IPC: C07K16/28
Filed: 2018-05-08
Abstract: The invention provides a method of inhibiting a malignancy associated with human papilloma virus (HPV) comprising administering to a subject an agent that blocks PD-L1 and TGF-beta pathways, thereby inhibiting a malignancy associated with HPV in the subject.
Patent CA-3067336-A1 (CA)
Title: 2-[4-(methylaminomethyl)phenyl]-5-fluoro-benzofuran-7-carboxamide hydrochloride polymorph, preparation method therefor and application thereof
Inventor: YANG CHUNHAO
IPC: C07D307/81
Filed: 2018-05-31
Abstract: Disclosed are a 2-[4-(methylaminomethyl)phenyl]-5-fluoro-benzofuran-7-carboxamide hydrochloride polymorph, a preparation method therefor and an application thereof.  Specifically, disclosed are three crystalline forms, i.e., crystalline forms A, B, and C, of 2-[4-(methylaminomethyl)phenyl]-5-fluoro-benzofuran-7-carboxamide hydrochloride (formula I), preparation methods for the three crystalline forms, and use of the three crystalline forms in preparation of drugs. (I) (see formula I)
Patent CA-3070846-A1 (CA)
Inventor: DUNJIC MILOS
IPC: H04L9/08
Filed: 2020-02-05
Abstract: ABSTRACT Systems and methods for effecting secure transactions are described. A  processing device, when executing computer-executable instructions: receives from a requesting entity computing system a transaction request for a payload. The transaction request is transmitted to delivery entity computing system associated with a delivery entity identifier and geographic location. An encryption key, random number and a unique request identifier are generated and transmitted to requesting and delivery entity computing systems. In response to receiving a delivery transaction confirmation from the delivery entity computing system, the processing device verifies the secure transaction. After receiving a requestor transaction confirmation from the requesting entity computing system (indicating a verified transfer of the payload), a payload reimbursement is transferred to a delivery transaction account from a requestor transaction account.
Patent CA-3076660-A1 (CA)
Title: Methods and systems for determining a video player playback position
Inventor: SHANSON SPENCER
IPC: H04N21/44
Filed: 2018-09-20
Abstract: Systems and methods enable the determination of a playback position of a video player. A request is received, at a system over a network from a user device, for an item of video content. Interstitial content is received. The interstitial content is segmented into segments and the segments are encrypted. A given decryption key is associated with a respective locator, such as a URL. A playlist manifest file is generated that includes locators corresponding to segments of the requested item of video content, segments of the interstitial content, and decryption keys for respective encrypted interstitial segments. The generated playlist manifest file is transmitted to the user device. A request for a first decryption key for an encrypted first interstitial segment is received, and based on the request, a playback position of the video player is determined. A corresponding message, indicating the playback position, may be transmitted to a remote destination.
Patent CA-3076717-A1 (CA)
Inventor: OKANO FUMIYOSHI
IPC: C12Q1/6886
Filed: 2008-10-23
Abstract: Il est décrit une méthode de détection du cancer fondé sur une expression de polypeptides prescrits. Les polypeptides en question ont été isolés, grâce à la méthode SEREX et en utilisant une banque dacide désoxyribonucléique complémentaire dérivé de testicules canins et dun sérum provenant dun chien atteint de cancer, sous forme dun polypeptide qui se lie à un anticorps et qui existe dans un sérum dérivé dun corps vivant atteint de cancer. Ces polypeptides réagissent avec des anticorps qui existent seulement dans du sérum provenant dun patient atteint ou dune patiente atteinte de cancer. Il est donc possible de détecter le cancer dans un corps vivant en mesurant lanticorps présent dans un échantillon. On peut également détecter un cancer dans un corps vivant en mesurant la protéine de lantigène de lanticorps en particulier ou de lacide ribonucléique messager qui code pour lui.
Patent CA-3077328-A1 (CA)
Title: Concentrated catalyst combustion system having active concentration ratio control means
Inventor: KIM CHANG KEUN
IPC: B01D53/00
Filed: 2018-09-21
Abstract: The present invention relates to a concentrated catalyst combustion system having an active concentration ratio control means. The concentrated catalyst combustion system having an active concentration ratio control means comprises: a suction blower for suctioning emission gas containing a volatile organic compound (VOC); a VOC concentrator into which the emission gas, having passed through the suction blower, flows and which adsorbs and desorbs the VOC; a flowrate regulating blower for suctioning a part of the emission gas flowing into the VOC concentrator in the direction in which the VOC is desorbed; a concentration measuring instrument disposed between the VOC concentrator and the flowrate regulating blower so as to measure the concentration after the VOC is desorbed; a catalyst combustor for combusting the concentrated VOC supplied from the flowrate regulating blower; and a control unit for regulating a rate of flow suctioned by the flowrate regulating blower from the VOC concentrator, such that the concentration of the VOC, measured by the concentration measuring instrument, maintains a predetermined range.
Patent CA-3077780-A1 (CA)
Inventor: LESTAGE JEAN-BAPTISTE
IPC: B64C25/42
Filed: 2020-04-02
Abstract: In known braking systems, the pressure provided by servovalves subject to the same control signal may be different; it can result in brake imbalance between the two wheels. Such an imbalance can cause differential brake disc wear, which increases maintenance costs. The invention reduces costs related to a braking device while improving reliability by providing a method comprising: receiving a braking torque instruction, establishing first and second braking torque instructions for a first and second brake; measure the first and second parameters representative of the first and second braking torque in relation to the first and second parameters with the aid of first and second servo loops. Aircraft and device comprising this device.
Patent CA-3078254-A1 (CA)
Inventor: MCKEOWN STEPHEN LYLE
IPC: H04W8/00
Filed: 2018-10-03
Abstract: A method and system for tracking the real-time positions of airport ground vehicles, and integrating the positional data into the Automatic Dependent Surveillance- Broadcast (ADS-B) network infrastructure. The system may include one or more ground receiver stations that receives positional telemetry data from one or more airport ground vehicles, and transmits the ground vehicle positional data to a centralized ground base station. A computer system connected to the ground base aggregates the ground vehicle telemetry data from one or more ground vehicles, converts the aggregate telemetry data into an ADS-B compatible data protocol, and integrates that data into the ADS-B network infrastructure for dissemination and reporting across the ADS-B network. The method enables the use of and dissemination of ADS-B information for ground vehicles without the need for ADS-B transponders on each ground vehicle.
Patent CA-3079472-A1 (CA)
Inventor: MIU TRAIAN
IPC: E05F5/00
Filed: 2017-12-01
Abstract: In an aspect, a door control system is provided for a vehicle door and includes a pushrod and a locking device. The pushrod has a first end connected to one of the vehicle body and the vehicle door. At least a portion of the locking device is mounted to the other of the vehicle body and the vehicle door. The locking device includes a leadscrew, a leadscrew nut, a housing, and a brake. The pushrod has a second end connected to the leadscrew nut. The leadscrew nut is constrained against rotation but is slideable along a guide path by movement of the pushrod, which causes rotation of the leadscrew. The brake is positionable in a braking position in which the brake prevents rotation of the leadscrew, and a release position in which the brake permits rotation of the leadscrew.
Patent CA-3080314-A1 (CA)
Title: Method of transmitting and receiving data in wireless communication system and an apparatus therefor
Inventor: GO SEONGWON
IPC: H04W72/04
Filed: 2018-11-09
Abstract: Provided are a method for a UE to transmit and receive data in a wireless communication system and an apparatus therefor. The UE receives downlink control information from a base station. The downlink control information includes an indicator for configuring the bundling size of a downlink shared channel. The UE receives downlink data from the base station through a downlink shared channel configured based on the downlink control information. The bundling size may be configured based on a value of the indicator.
Patent CA-3081482-A1 (CA)
Title: Compounds, compositions and methods for treatment of eye disorders and skin diseases
Inventor: KANDULA MAHESH
IPC: C07D453/02
Filed: 2018-11-10
Abstract: Disclosed is a compound of formula I or a pharmaceutically acceptable hydrate, solvate, crystal, co-crystal, enantiomer, stereoisomer, polymorph or prodrug thereof, which is useful for treatment of eye disorders, skin diseases and/or complications associated therewith. Also disclosed is a pharmaceutical composition comprising as an active ingredient at least one compound of formula I and a pharmaceutically acceptable excipient. Also disclosed is a method of treating an eye disorder, skin disease and/or a complication thereof in a subject in need thereof by administering at least one compound of formula I or a pharmaceutically acceptable hydrate, solvate, crystal, co-crystal, enantiomer, stereoisomer, polymorph or prodrug thereof.
Patent CA-3081794-A1 (CA)
Title: Drill-in fluid compositions and methods
Inventor: ALBAHRANI HUSSAIN
IPC: C09K8/504
Filed: 2018-10-31
Abstract: The present application provides a drill-in slurry containing an aqueous base fluid; a solid particulate material; a hygroscopic chelating agent; optionally an alkali formate; and optionally an additional ingredient such as a defoamer, a viscosity modifier, a stabilizer, soda ash or sodium bicarbonate. Methods for making the drill-in slurry and methods of using the drill-in slurry for drilling into a reservoir section or a producing section of a subterranean formation are also provided.
Patent CA-3082932-A1 (CA)
Inventor: ANDERSON DENNIS M
IPC: G01N33/24
Filed: 2019-01-23
Abstract: L'invention concerne un appareil de test permettant de tester un matériau poreux, tel qu'utilisé dans des fondations de chaussée ou des fondations de bâtiment, pouvant être déployé sur le terrain sur divers sites de test. L'appareil de test comprend des électrodes qui entrent en contact avec le matériau poreux testé et une unité de capteur qui fournit des signaux électromagnétiques au matériau poreux. Des signaux de réponse révèlent des paramètres électriques tels qu'une impédance complexe qui peuvent être assimilés à des propriétés de matériau telles que la densité et le taux d'humidité. Une référence peut être faite à des corrélations empiriques réalisées dans des tests en laboratoire à l'aide du même appareil de test pour permettre aux effets de l'appareil de test sur la mesure d'être pris en compte. Les électrodes peuvent comprendre des électrodes coplanaires flexibles qui réduisent les lames d'air lorsqu'elles sont en contact avec le matériau poreux.