baber/WOPTO huggingface dataset:
Patent CA-3021784-A1 (CA)
Title: Administration of butyrate, beta-hydroxybutyrate, and related compounds in humans
Inventor: Lowery Ryan
IPC: A61K31/198
Filed: 2017-04-19
Abstract: In various implementations, beta-hydroxybutyrate, related compounds, and/or one or more other compounds may be administered to an individual to cause weight loss, weight maintenance, elevate blood ketone levels, maintain blood ketone levels, reduce blood glucose levels, maintain blood glucose levels, improve energy, focus, mood, cognitive function, or aide with neurological or inflammatory disorders and/or combinations thereof. Other compounds may include short chain fatty acids, short chain triglycerides, medium chain fatty acids, medium chain triglycerides, long chain fatty acids, long chain triglycerides, berberine, metabolites of berberine (e.g., dihydroberberine), and/or combinations thereof.
Patent CA-3021959-A1 (CA)
Title: Cpu cooling system with direct spray cooling
Inventor: HINTON MICHAEL
IPC: H01L23/473
Filed: 2017-05-11
Abstract: There is described a spray chamber for cooling a computer processor on a circuit board. The spray chamber comprises: a wall assembly for sealable mounting on an exposed cooling surface of the computer processor defining an enclosure having a top opening and a bottom opening which opens on the top surface of the computer processor; and a lid for covering the top opening of the wall assembly in a sealable manner, the lid having a nozzle which sprays coolant that impinges on the exposed cooling surface of the computer processor.
Patent CA-3022993-A1 (CA)
Inventor: MULLER STEFFEN
IPC: F41A9/65
Filed: 2018-11-02
Abstract: The invention relates to a magazine (1) for a self-loading firearm comprising a magazine housing (3) and a magazine floor plate (11) that can be moved between a magazine opening and magazine closed position, which is characterized in that the magazine floor plate (11) is provided in such a way that it is slidable between the magazine opening position and that it is hinged at the magazine housing (3) in such a way that it can be pivoted in the magazine opening position. The invention also relates to a magazine floor plate (11) for use in such a magazine (1) and to a self-loading firearm with such a magazine (1) and magazine floor plate (11).
Patent CA-3026155-A1 (CA)
Inventor: HOULE GASTON
IPC: F41B5/14
Filed: 2018-12-03
Abstract: A quiver securing mechanism is hereby presented, the quiver securing mechanism comprising a support designed to be secured on the string equipped apparatus, the support including a locking mechanism and a connector removably attached to the support with the locking mechanism, the connector including a first pivot rotatably assembled to the connector, the first pivot providing a 360-degree angle adjustment with the connector, wherein a quiver attached to the first pivot could rotate about a 360-degree angle in respect to the string equipped apparatus to be positioned and secured at any angle thereof.
Patent CA-3030786-A1 (CA)
Title: Selection de trajet multi-communication et systeme de securite pour dispositif medical
Inventor: DHARWAD HARSH
IPC: A61M5/00
Filed: 2017-07-13
Abstract: La présente invention concerne un système de sélection et de sécurité de trajet multi-communication pour un dispositif médical qui comprend un dispositif médical et un ordinateur. Le dispositif médical comprend un processeur, une ou plusieurs interfaces de communication et une mémoire qui stocke des paramètres configurables, des politiques de dispositif médical et des profils associés à une pluralité de liaisons de communication. Le processeur établit une variable de localisation associée au dispositif médical et lorsque la variable de localisation dépasse un seuil de proximité de localisation, le processeur modifie un ou plusieurs réglages du dispositif médical sur la base des politiques de dispositif médical. Le processeur établit une variable de localisation de source associée à l'ordinateur ou un message entrant provenant de l'ordinateur, et lorsque la variable de localisation de source dépasse un seuil de proximité de source, le processeur modifie le message entrant ou les réglages du dispositif médical sur la base des politiques de dispositif médical.
Patent CA-3033637-A1 (CA)
Inventor: BLOMQUIST MICHAEL L
IPC: G16H20/17
Filed: 2007-07-31
Abstract: La présente concerne un appareil et un procédé pour indiquer un état actuel en cours dune pompe à perfusion médicale. Lappareil comporte une mémoire conçue pour stocker deux ou plusieurs codes couleurs, chaque code couleur correspondant à un état de la pompe à perfusion médicale et à une couleur. Lappareil comporte, en outre, un moniteur. Lappareil comprend également un circuit programmable en communication électrique avec la mémoire et le moniteur, ledit circuit programmable étant programmé pour générer une interface utilisateur graphique affichant une couleur lors de la détection dun état. Lors de la détection dun état dans la pompe à perfusion médicale, le procédé comporte laffichage dune couleur sur un moniteur associé à la pompe à perfusion médicale.
Patent CA-3033709-A1 (CA)
Title: Data sending method, signaling sending method, apparatus, and system
Inventor: LIU KUNPENG
IPC: H04B7/04
Filed: 2017-08-11
Abstract: Disclosed in the present application are a data sending method, and a signaling sending method, apparatus and system, which relate the field of communications. The method comprises: a terminal receives a downlink reference signal sent by an access network device; the terminal measures the downlink reference signal to obtain a plurality of uplink precoding vectors; the terminal sends SRSs to the access network device on the plurality of uplink SRS resources, different SRSs sent on different uplink SRS resources being precoded by using different uplink precoding vectors; the terminal receives uplink scheduling signaling sent by the access network device, the uplink scheduling signaling being used for indicating a resource index of at least one uplink SRS resource; the terminal precodes uplink data according to an uplink precoding vector corresponding to the resource index; and send the precoded uplink data to the access network device. The present application can improve transmission perform of uplink data.
Patent CA-3034077-A1 (CA)
Inventor: GAO BO
IPC: E21B33/12
Filed: 2016-09-23
Abstract: Switchable cross-over systems, devices, and methods for cementing well walls are provided. A switchable cross-over device includes a tool body, a flow sleeve, and a hydraulic sleeve. The tool body includes a main tool path separable into upper and lower tool paths and an auxiliary chamber containing upper and lower annular ports. The flow sleeve is within the auxiliary chamber and movable into a reverse circulation position by a plug traveling through the main tool path. The hydraulic sleeve is located within the main tool path and mechanically coupled to the flow sleeve. The hydraulic sleeve is movable into a conventional circulation position via pressure within the main tool path acting on the hydraulic sleeve.
Patent CA-3034357-A1 (CA)
Inventor: RAVENSBERGEN JOHN
IPC: E21B34/14
Filed: 2014-08-19
Abstract: There is provided a wellbore installation, comprising: a casing including an intermediate casing segment section; a casing passage defined within the casing; a treatment material port extending through the casing; a valve closure member moveable between an open position and a closed position, wherein, in the open position, fluid communication is effected through the casing, with the casing passage, via the treatment material port, and wherein, in the closed position, the valve closure member is sealing, or substantially sealing, fluid communication through the casing, with the casing passage, via the treatment material port; a collet housing space, disposed between the intermediate casing segment section and the valve closure member, and co-operating with the valve closure member such that, at least while the valve closure member is disposed in the closed position, fluid communication between the collet housing space and the casing passage is prevented or substantially prevented; and a valve closure member-engaging collet, extending from the casing and into the collet housing space, and configured to engage the valve closure member for resisting a change in disposition of the valve closure member.
Patent CA-3035945-A1 (CA)
Title: Low melt particles for surface finishing of 3d printed objects
Inventor: HU NAN-XING
IPC: C09D167/00
Filed: 2019-03-05
Abstract: The present teachings include powder coating including a plurality of core/shell particles. Each particle of plurality of core/shell particles has a size of from about 3 microns to about 100 microns. Each particle of the plurality of core/shell particles has a core including a cross-linkable crystalline polyester resin having a melting temperature of less than about 150°C. Each particle of the plurality of core/shell particles has a shell including a cross-linkable amorphous polyester resin having a glass transition temperature greater than 40°C. Each particle of the plurality of core/shell particles includes a thermal initiator.
Patent CA-3036790-A1 (CA)
Inventor: PETERMAN MARK CHARLES
IPC: G01J3/44
Filed: 2016-09-16
Abstract: A hand-held microfluidic testing device is provided that includes a housing having a cartridge receiving port and a cartridge for input to the cartridge receiving port. An optical detection system in the housing is capable of providing an illuminated electric field useful for Raman spectroscopy. The cartridge may have a sample well. The sample well is loaded with a mixture of water containing the analyte, Raman-scattering nanoparticles and a calibration solution. The calibration solution contains an analogue of the analyte differing in its Raman response, for example an isotope of the analyte. Optionally, a chemical compound capable of increasing interaction between the analyte and the nanoparticles may be added.
Patent CA-3045782-A1 (CA)
Title: Compositions de soins bucco-dentaires et methodes d'utilisation
Inventor: REGE AARTI
IPC: A61K8/24
Filed: 2017-09-19
Abstract: La présente invention concerne des compositions de soins bucco-dentaires comprenant une source de zinc comprenant de l'oxyde de zinc et du citrate de zinc; une source d'étain comprenant du pyrophosphate stanneux; une source d'ions fluorure comprenant du fluorure de sodium; et un tampon organique, ainsi que des méthodes d'utilisation et de fabrication de ces compositions.
Patent CA-3049530-A1 (CA)
Title: Bacterial-based modulation of plant growth
Inventor: SMITH DONALD L
IPC: A01H17/00
Filed: 2019-07-12
Abstract: Disclosed herein are bacterial strains and products thereof, and uses thereof for example to increase, improve or facilitate plant growth. Also disclosed herein are method to increase or improve plant tolerance or resistance to one or more abiotic stress conditions.
Patent CA-3052012-A1 (CA)
Title: Adjustable stopper assembly for press brake
Inventor: CLOUTIER ALEXANDRE
IPC: B21D43/26
Filed: 2019-08-14
Abstract: The present disclosure provides for a reversible and adjustable stopper assembly comprised of an upper frame, L-bracket, connector portion and stopping member. The stopper can be configured to be secured to at least two main types of press brakes. The stopping portion of the stopper is also reversible, allowing for less sheet metal to be inserted into the press brake, if desired. The stopper assembly can be slid in a horizontal manner, relative to the press brake to preserve the measurement of the sheet metal from one end of the press brake to the other.
Patent CA-3054210-A1 (CA)
Inventor: DUNJIC MILOS
IPC: G06F21/60
Filed: 2019-09-05
Abstract: A method for controlling third-party access of a protected resource is disclosed. The method includes: receiving, from a client device associated with a user account at a protected resource, an indication of access permissions for a first application to access the user account, the access permissions defining at least one permission level and one or more permitted user account operations that are associated with the at least one permission level;  receiving a request for the first application to access the user account for performing a first access operation; determining that the first access operation is not among the one or more permitted user account operations; in response to determining that the first access operation is not among the one or more permitted user account operations: providing, to the client device, a request for a one-time authorization for the first application to access the user account for performing the first access operation; receiving, from the client device, an indication of the requested one-time authorization;  and granting, to the first application access to the user account.
Patent CA-3055310-A1 (CA)
Inventor: NELSON MARK
IPC: B28C7/00
Filed: 2018-01-29
Abstract: In accordance with one embodiment, a method is provided that includes providing a liquid nitrogen storage system configured to cool a supply of liquid nitrogen to a temperature below the vapor point of liquid nitrogen; coupling a piping system with the liquid nitrogen storage system to convey a portion of the supply of liquid nitrogen from the liquid nitrogen storage system; coupling the piping system with a liquid nitrogen control valve configured to control a flow of liquid nitrogen to at least one liquid nitrogen dispensing head; disposing the at least one liquid nitrogen dispensing head above a conveyance device operable to convey an aggregate stream of a concrete batching plant during use; and disposing the at least one liquid nitrogen dispensing head in a position to dispense an output flow of liquid nitrogen onto the aggregate stream of the concrete batching plant during use.
Patent CA-3055401-A1 (CA)
Title: Systeme et procede de fonctionnement de chambre de combustion a combustible mixte pour turbine a gaz
Inventor: LU XIJIA
IPC: F23D14/32
Filed: 2018-01-12
Abstract: La présente invention concerne des systèmes et des procédés permettant de réguler un ou plusieurs aspects d'une installation de production d'énergie électrique. Plus particulièrement, l'invention concerne des installations de production d'énergie électrique et des procédés de mise en uvre d'un procédé de production d'énergie électrique utilisant différentes compositions combustibles. La combustion des différents mélanges combustibles peut être régulée de sorte qu'un ensemble défini de caractéristiques de combustion reste sensiblement constant dans toute une plage de différentes compositions combustibles.
Patent CA-3056090-A1 (CA)
Inventor: TIAN JING-HUI
IPC: A61K39/39
Filed: 2018-03-15
Abstract: Disclosed herein are methods and compositions for treating or preventing bacterial infection. In particular, the methods and compositions are directed towards C. difficile infection. In particular aspects, the compositions are vaccines containing multimeric polypeptides containing portions of multiple toxins from bacteria. The polypeptides induce effective immune responses thus treating or preventing infection.
Patent CA-3057051-A1 (CA)
Title: Inverting mechanism for a machine for shaping glass items
Inventor: TIJERINA RAMOS VICTOR
IPC: C03B9/16
Filed: 2017-08-02
Abstract: The invention relates to an inverting mechanism of a machine for shaping glass items, which comprises: A support structure. A shaft located horizontally on the upper portion of the support structure so as to rotate about its own axis. Drive means coupled with the shaft in order to impart a rotational movement to the shaft. A cylindrical body with a longitudinal opening in an eccentric axis, which is securely coupled with the shaft through the longitudinal opening thereof. At least one hollow cylinder coupled with each cylindrical body, which is coupled on the outside thereof with supports connected to crown-holding arms so that, by means of a first sliding movement of the hollow cylinder on the cylindrical body, it provides a lateral movement to open and close the supports of the crown-holding arms in parallel and, by means of a rotational movement, it moves the crown-holding arms with a 180º movement from a parison mould to a final blowing mould.
Patent CA-3057819-A1 (CA)
Title: Cap assembly for endoscope
Inventor: EVELAND RANDAL W
IPC: A61B1/00
Filed: 2018-03-21
Abstract: A cap assembly for attachment to an equalization port on an endoscope, comprising a tubular housing defining an internal chamber, a mounting section releasably attached to the housing in fluid-tight fashion and attachable to the equalization port of an endoscope, wherein the internal chamber communicates with the equalization port; a barrier layer formed of a reactive material disposed within the internal chamber, a first cavity defined between the barrier layer and a first end of the housing; a second cavity defined between the barrier layer and the mounting section, the second cavity dimensioned to receive an indicator test strip that is capable of detecting a gaseous germicide; and a filter layer disposed between the barrier layer and the first end of the housing.
Patent CA-3065348-A1 (CA)
Inventor: PRIGOZHIN ROMAN
IPC: G06Q10/10
Filed: 2019-12-17
Abstract: A method for marking a message as unread includes: receiving an electronic message at an account and controlling a user interface to display the electronic message. Via the user interface, a selection of the displayed message is received from a user. In response, a status of the displayed message is set as read, and the user interface is controlled to display at least one message option for selection by the user. The at least one message option includes a mark-as-unread option. Via the user interface, a selection of the mark-as-unread option is received for the displayed message. In response, the status of the displayed message is set as unread. Setting the status of the displayed message as unread causes a notification to be sent to at least the user, the notification indicating the displayed message as an unread message, in order to increase a priority level of the displayed message.
Patent CA-3065564-A1 (CA)
Title: Coating system
Inventor: GUPTA RAJNI
IPC: C08J3/24
Filed: 2018-06-13
Abstract: A coating composition containing a crosslinkable coating composition. The coating system comprises: ingredient A that has at least two protons that can be activated to form a Michael carbanion donor; ingredient B that functions as a Michael acceptor having at least two ethylenically unsaturated functionalities each activated by an electron-withdrawing group; and a catalyst system. In one embodiment, the catalyst system comprises diethyl carbonate, quaternary ammonium hydroxide or quaternary ammonium alkoxide, ethanol and 4-6 wt.% water. In another embodiment, the catalyst system comprises carbon dioxide, quaternary ammonium hydroxide or quaternary ammonium alkoxide, ethanol and 2-4 wt.% water. In certain embodiments, the coating composition optionally further comprising ammonium carbamate (H2NR8R9+-OC=ONR8R9), wherein R8 R9 are each independently selected from hydrogen, a linear or branched substituted or unsubstituted alkyl group having 1 to 22 carbon atoms; 1 to 8 carbon atoms; 1 to 3 carbon atoms.
Patent CA-3065978-A1 (CA)
Inventor: DANZIGER YOCHAY
IPC: H01S5/40
Filed: 2019-09-08
Abstract: A near-eye display has a light-guide optical element (LOE) with two major parallel external surfaces. An image projector introduces image illumination into the LOE so as to propagate by internal reflection. The image projector includes one or more light-generating laser diode operated by a controller. A coupling-out arrangement includes a set of mutually-parallel, partially-reflective surfaces associated with the LOE at an oblique angle to the major external surfaces for coupling the illumination out of the LOE towards the eye of the observer.  The light-generating laser diode has a characteristic variation of coherence length of generated light as a function of diode actuation power. The controller actuates the laser diode at a level of diode actuation power that generates light with a coherence length that is less than twice a spacing between adjacent partially-reflective surfaces of the coupling-out arrangement.
Patent CA-3066075-A1 (CA)
Title: Hydrophilized material, hydrophilized member, and gas-liquid contact apparatus in which same is used
Inventor: IKEDA RYOSUKE
IPC: B01J19/32
Filed: 2018-07-20
Abstract: This hydrophilized material has a surface to which is imparted a surface roughness such that the arithmetic mean roughness is 0.3-1.0 µm and the average length of a roughness curve element is 0.1 mm or less. At least part of a hydrophilized member that contacts a liquid is configured from the hydrophylized material. The hydrophilized member, which is applied to a gas-liquid contact device having a gas-liquid contact part, a liquid supply system for supplying a liquid to the gas-liquid contact part, and a gas supply system for supplying a gas to the gas-liquid contact part, constitutes part of the gas-liquid contact part as a filler element, and continuously demonstrates wettability imparted due to the surface roughness thereof.
Patent CA-3066174-A1 (CA)
Title: Positive locking fastener
Inventor: GOYER JULIEN
IPC: F16B39/08
Filed: 2018-06-14
Abstract: The invention relates to a positive locking fastener comprising: - a screw (1) having a cavity (110) at a threaded portion (11); - a nut (2) having a tightening portion (21); - a first cap (3); - a second cap (4); and - a pin (5). The first cap is suitable for being inserted into the cavity of the threaded portion. The second cap has a locking portion (402) intended to engage with the first cap and a blocking portion (401) intended to engage with a tightening portion (21) of the nut. The locking portion of said second cap comprises openings (4020) suitable for allowing the pin to be inserted through said openings in order to hold the first cap and the second cap together. The invention also relates to a method for implementing the fastener according to the invention.
Patent CA-3071098-A1 (CA)
Inventor: HORIBE NORIFUMI
IPC: G10K11/16
Filed: 2018-07-27
Abstract: [Problem] To provide a means capable of exhibiting high soundproofing performance across a broad range of frequencies of 2000 Hz or less. [Solution] A soundproofing material comprising an elastic sheet and a support part that holds the sheet and that partitions the sheet into partitioned sections, wherein the rigidity (k) of the sheet and the surface density (m) of the sheet in the partitioned sections satisfy the relationship of an Equation 1.
Patent CA-3072308-A1 (CA)
Title: Tip, inserter attachment and delivery device
Inventor: BOUILLET ELODIE
IPC: A61N1/372
Filed: 2018-09-26
Abstract: The present invention relates to a tip for use with delivery devices, particularly for use in implanting retinal implants into the retinal space of an eye. The tip includes a flexible envelope and an internal sliding member. Further, the invention relates to an inserter attachment and a delivery device including said tip.
Patent CA-3073813-A1 (CA)
Inventor: ZARETSKY LEV MARKOVICH
IPC: E04C5/03
Filed: 2018-03-01
Abstract: The invention can be used in producing prestressed reinforcement for reinforcing items made of concrete and provides maximally strong adhesion to concrete in any potentially possible direction of displacement, and a high level of specific strength, relaxation resistance and fatigue resistance. In a reinforcement wire having a spiral profile, three ruled surfaces, separated from one another by sections of a cylindrical surface, are applied to the surface of the wire along a spiral line. Trapezoidal projections are arranged on the ruled surfaces at an incline in a direction counter to the direction of the spiral line along which the ruled surfaces themselves are arranged.