baber/WOPTO huggingface dataset:
Patent CA-2949560-A1 (CA)
Inventor: STENZLER PAULA
IPC: G07C9/00
Filed: 2015-05-21
Abstract: A system includes one or more retro-reflective markers positioned within a ride system and a tracking system that may detect the one or more retro-reflective markers to track a position of a rider. The tracking system includes an emitter that may emit light toward the one or more retro-reflective markers, a detector that may detect reflected light from the one or more retro-reflective markers, and a controller that may determine the position of the rider relative to the one or more retro-reflective markers based on detection of the reflected light and that may provide an indication of the position of the rider.
Patent CA-2949741-A1 (CA)
Inventor: SIMPSON NEIL ANDREW ABERCROMBIE
IPC: E21B4/00
Filed: 2014-05-29
Abstract: Palier (12) pour un appareil de fond de trou (10), comprenant un corps (42) et une partie en relief (44). La partie en relief (44) s'étend radialement vers l'extérieur à partir du corps (42), le corps (42) et la partie en relief (44) définissant un canal (46) destiné à recevoir un écoulement de fluide pour lubrifier le palier (12).
Patent CA-2956224-A1 (CA)
Inventor: LIU DAVID R
IPC: C12N9/22
Filed: 2015-07-30
Abstract: Some aspects of this disclosure provide compositions, methods, systems, and kits for controlling the activity of RNA-programmable endonucleases, such as Cas9, or for controlling the activity of proteins comprising a Cas9 variant fused to a functional effector domain, such as a nuclease, nickase, recombinase, deaminase, transcriptional activator, transcriptional repressor, or epigenetic modifying domain. For example, the inventive proteins provided comprise a ligand-dependent intein, the presence of which inhibits one or more activities of the protein (e.g., gRNA binding, enzymatic activity, target DNA binding). The binding of a ligand to the intein results in self-excision of the intein, restoring the activity of the protein.
Patent CA-2962502-A1 (CA)
Inventor: HUSSAIN ARSIL NAYYAR
IPC: H04R1/46
Filed: 2015-10-14
Abstract: Systems, devices, and methods are provided for capturing and outputting data regarding a bodily characteristic. In one embodiment, a hardware device can operate as a stethoscope with sensors to detect bodily characteristics such as heart sounds, lung sounds, abdominal sounds, and other bodily sounds and other characteristics such as temperature and ultrasound. The stethoscope can be configured to work independently with built solid state memory or SIM card. The stethoscope can be configured to pair via a wireless communication protocol with one or more electronic devices, and upon pairing with the electronic device(s), can be registered in a network resident in the cloud and can thereby create a network of users of like stethoscopes.
Patent CA-2962877-A1 (CA)
Title: Implantable medical devices comprising bio-degradable alloys
Inventor: JANKO GORDON F
IPC: A61L27/04
Filed: 2010-01-07
Abstract: The invention provides medical devices comprising high-strength alloys which degrade over time in the body of a human or animal, at controlled degradation rates, without generating emboli. In one embodiment the alloy is formed into a bone fixation device such as an anchor, screw, plate, support or rod. In another embodiment the alloy is formed into a tissue fastening device such as staple. In yet another embodiment, the alloy is formed into a dental implant or a stent.
Patent CA-2963666-A1 (CA)
Inventor: SUNG JEAN C
IPC: A61K31/46
Filed: 2015-10-07
Abstract: A dry powder containing dry particles that contain a tiotropium salt, one or more amino acids, and acid content, and optionally, sodium chloride, and/or one or more additional therapeutic agents, wherein the molar ratio of acid to amino acid is from about 0.0005 to about 5, or 0.002 to about 1. In one aspect, the dry powder containing dry particles is suitable for administration to the respiratory tract. In one aspect, the dry powder containing dry particles is a respirable dry powder contains respirable dry particles that contain a tiotropium salt, one or more amino acids, acid content, sodium chloride, and optionally one or more additional therapeutic agents, wherein the tiotropium salt is about 0.01% to about 0.5%, the leucine is about 5% to about 40%, the sodium chloride is about 50% to about 90%, the optional one or more additional therapeutic agents are up to about 30%, and the molar ratio of acid to amino acid is from about 0.002 to about 1, where all percentages are weight percentages on a dry basis and all the components of the respirable dry particles amount to 100%.
Patent CA-2965223-A1 (CA)
Title: C5ar antagonists
Inventor: FAN PINGCHEN
IPC: A61K31/454
Filed: 2009-12-21
Abstract: Compounds are provided that are modulators of the C5a receptor. The compounds are substituted piperidines and are useful in pharmaceutical compositions, methods for the treatment of diseases and disorders involving the pathologic activtation of C5a receptors.
Patent CA-2965247-A1 (CA)
Title: Managed access system with security assessment equipment
Inventor: SALYERS ERIC J
IPC: H04W48/02
Filed: 2017-04-24
Abstract: A managed access system for mobile wireless devices (MWDs) in a facility that is geographically within a wireless communications network includes a plurality of antennas at the facility. Radio equipment is coupled to the antennas. A management access controller cooperates with the radio equipment to communicate with a given MWD within the facility, block outside communications via the wireless communications network when the given MWD is an unauthorized MWD, and provide outside communications when the given MWD is an authorized MWD. At least one security assessment device is arranged at the facility. At least one operator station is configured to cooperate with the management access controller and the at least one security assessment device.
Patent CA-2966105-A1 (CA)
Inventor: DAGAN AMIT
IPC: A01G1/06
Filed: 2015-10-28
Abstract: The present invention discloses a high stem grafted herbaceous plant. The high stem grafted plant comprises herbaceous scion engrafted upon a rootstock at a predetermined height of at least 7 cm. The present invention further provides novel high stem grafted propagation material and methods for producing the high stem grafted herbaceous plant.
Patent CA-2972594-A1 (CA)
Title: Apparatus for detecting analyte in a liquid sample and method thereof
Inventor: FANG JIANQIU
IPC: G01N1/10
Filed: 2017-07-05
Abstract: The present invention provides an apparatus for detecting the presence or absence of an analyte in liquid sample, including: a collection chamber, including an opening for collecting a liquid sample; a testing element for testing the analyte in liquid sample; and a cover for covering the opening of the collection chamber; wherein the apparatus further includes a prompting device for prompting if the cover is covered to a specified location, and the prompting device shall at least includes a first element and a second element, the first element is in contact with the second element, wherein one element vibrates to produce a sound. In some preferred ways, the second element produces friction with the first element, to cause one of the elements to generate vibrations. The apparatus in the present invention can allow the prompting sound to be clear and loud.
Patent CA-2976445-A1 (CA)
Inventor: FITZGERALD KEVIN
IPC: A61K31/713
Filed: 2016-02-11
Abstract: Cette invention concerne des agents d'ARNi, p. ex. des agents d'ARNi bicaténaires, ciblant le gène codant pour la protéine 3 contenant un domaine phospholipase de type patatine (PNPLA3), et des procédés d'utilisation de ces agents d'ARNi pour inhiber l'expression d'un gène PNPLA3 et des méthodes destinées à traiter des sujets ayant une stéato-hépatopathie non alcoolique (NAFLD) et/ou un trouble associé au PNPLA3.
Patent CA-2977243-A1 (CA)
Inventor: MCDADE CLINTON LAWRENCE
IPC: B65D21/08
Filed: 2017-08-24
Abstract: A height-extended bulk box that includes a base having four sides, four height-extending walls connected to respective sides of the base and four sidewalls pivotally mounted to respective ones of the height-extending walls and movable between a vertically erected use position and a collapsed configuration wherein the sidewalls are rotated inwardly into the area defined by a quadrilinear base. At least one sidewall stop is positioned on one of the height-extending walls and is movable between a non-use stowed position and a deployed position that extends into the volume of the bulk box and arrests movement of a first of the sidewalls to be moved into a collapsed position past a position substantially parallel to the top deck of the base.
Patent CA-2977396-A1 (CA)
Inventor: KELLY PATRICK W
IPC: A61F2/06
Filed: 2016-03-24
Abstract: Example stent grafts and methods for placement thereof are provided. An example stent graft may include (a) a main body stent graft defining a lumen that has a first end and second end, (b) a diaphragm coupled to the main body stent graft, where the diaphragm defines at least three openings and (c) at least three stent graft extensions each defining a lumen, where a first end of each of the three stent graft extensions is coupled to one of the three openings.
Patent CA-2978931-A1 (CA)
Inventor: FREEDMAN MARK
IPC: A63B63/00
Filed: 2017-09-12
Abstract: An embodiment of a mechanical goaltender includes two portions being connectable so as to be angularly offsettable from one another, each portion including: at least one stationary board comprising at least one stationary opening; and at least one rotating board comprising at least one orbiting opening, affixed to the stationary board such that the at least one orbiting opening periodically comes into alignment with the at least one stationary opening, whereby when the mechanical goaltender is positioned to block an opening of a goal net and the at least one rotating board is activated, a user can shoot a projectile into the goal net only when the at least one orbiting opening comes into alignment with the at least one stationary opening. In another embodiment, a mechanical goaltender includes two hingedly connectable portions, each portion comprising: a frame;  a stationary board associated with the frame and comprising at least one stationary opening; a powertrain associated with the frame and comprising an electrical motor; and a rotatable board in driving engagement with the powertrain to be rotatable with respect to the stationary board and comprising at least one orbitable opening, the rotatable board dimensioned and located with respect to the stationary board such that the at least one orbitable opening periodically comes into and out of alignment with the at least one stationary opening when driven by the powertrain.
Patent CA-2979223-A1 (CA)
Inventor: WHITE DAVID J
IPC: E02D27/28
Filed: 2016-03-11
Abstract: L'invention concerne des systèmes et des procédés d'isolation et de répartition de charge de fondations d'amélioration de sol. Les systèmes et les procédés de l'invention se rapportent à l'isolation de fondations structurelles par rapport à des éléments d'amélioration du sol et la distribution des contraintes d'éléments à haute rigidité vers des matériaux à rigidité inférieure. Un système de réduction de transfert de charge de cisaillement peut comprendre un ou plusieurs éléments d'amélioration de sol permettant de supporter une charge appliquée. Un élément de rupture de cisaillement peut être positionné au-dessus d'un ou plusieurs éléments d'amélioration du sol. Les éléments de rupture de cisaillement peuvent être configurés pour avoir une faible résistance au cisaillement d'interface.
Patent CA-2980837-A1 (CA)
Inventor: WANG CHIU-KUEI
IPC: A45C13/00
Filed: 2017-09-29
Abstract: A luggage tray includes a first part and a second part which is connected to the first part by multiple connectors. Each of the first and second parts has a net portion. The tubes of the first and second parts are connected to extension tubes at the connectors. An intermediate portion can be connected between the first and second parts by more connectors to expand the size of the luggage tray.
Patent CA-2982803-A1 (CA)
Inventor: HEUSER KARSTEN
IPC: A61M37/00
Filed: 2016-04-07
Abstract: The present invention relates to a microneedle system (MNS) for intradermal administration of solutions or formulations. The invention relates to a microneedle system comprising a cover element (1), an active substance container (2), a frame (3), a microneedle array (MNA) (4) and a base plate (5), wherein the microneedle array (MNA) (4) is connected to the frame (3), and the base plate (5) has an opening for receiving the microneedle array (4), the cover element (1) and the base plate (5) are connected movably to each other, the base plate (5) is connected to a fixing plaster (6), and the frame (3) and the base plate (5) are linearly movable relative to each other. The MNS according to the invention is suitable for intradermal administration of medicines, active substances, pharmaceutical or cosmetic compositions or other substances to an individual, preferably to a patient over a prolonged period of time.
Patent CA-2983440-A1 (CA)
Inventor: HAN HQ
IPC: C07K14/00
Filed: 2016-04-12
Abstract: The present disclosure describes novel hybrid soluble ActRIIB-ECD polypeptides which fully retain binding affinity for myostatin and activin A but demonstrate significantly reduced binding to BMPs, especially BMP-9. The novel compositions described herein can be used to prepare novel hybrid ActRIIB ligand trap proteins, which can be used for modulating the growth of muscle, bone, cartilage, fat, fibroblast, blood and neuronal tissue to counteract muscle wasting, bone loss, anemia, inflammation and fibrosis in a therapeutically meaningful manner. Because these novel next-generation myostatin/activin inhibitors are safer and more effective molecules than the currently available myostatin inhibitors, they are useful in a wide variety of´clinical indications.
Patent CA-2984346-A1 (CA)
Title: Support et methode de faconnage de piece de travail et support
Inventor: AMAYA KOUICHI
IPC: B23Q3/00
Filed: 2017-10-31
Abstract: [Objectif] Offrir un support pour supporter efficacement une pièce de travail par le dessous avec une réduction de la quantité de matériaux nécessaires, et offrant une méthode de formation pour former la pièce de travail et supporter de manière efficace. [Solution au problème] Ceci est obtenu en adoptant un support détat creux (1) pour supporter une pièce de travail (2) par dessous qui possède une forme de grille avec des croisements de corps colonnaires linéaires ou courbés droits, dans lequel une résistance frittée à une région de raccordement avec la pièce de travail (2) inférieure à la résistance frittée aux autres régions pour résoudre le problème.
Patent CA-2985810-A1 (CA)
Inventor: ALCORN BRADLEY WILSON
IPC: D06F33/47
Filed: 2016-05-13
Abstract: The present disclosure relates generally to a flow detection system. The system may include a flow detection hub fluidly connected to a fluid supply pipe including a flow sensor that detects a flow rate of fluid flowing through the fluid supply pipe and a processing element in communication with the flow sensor and a user device. The processing element performs the following operations: determining a first delta based on a first flow rate data from the flow sensor; determining a second delta based on a second flow rate data from the flow sensor; correlating the first delta and the second delta to a first event; and transmitting a message to a user device corresponding to the first event.
Patent CA-2987460-A1 (CA)
Title: Repayment method, and data interaction processing method, device and system
Inventor: ZHANG YI
IPC: G06Q40/02
Filed: 2015-05-29
Abstract: A repayment method, and a data interaction processing method, device and system. The repayment method comprises: when a second funds management server does not receive a loan returned by a first participant within a first scheduled date, the second funds management server issues a payment request notification to the first participant that the loan must be returned within a second scheduled date (101); the first participant receives the payment request notification, and returns the loan to the second funds management server within the second scheduled date (102); the second funds management server receives the loan returned by the first participant, and sends a notification to a first funds management server informing the first funds management server that the first participant has returned the loan (103); the first funds management server receives the notification sent by the second funds management server, and unfreezes funds opened by a second participant and equal to the value of an electronic commitment payment certificate (104). The present invention reduces the lending risk for the second participant.
Patent CA-2987475-A1 (CA)
Title: Scraper conveyor sprocket wheel tooth abrasion monitoring device and method
Inventor: JIANG FAN
IPC: G01B11/06
Filed: 2016-12-07
Abstract: The present invention discloses a scraper conveyer sprocket wheel tooth abrasion monitoring device and method. The device includes top reflective stickers, vertical photoelectric sensing modules, side reflective stickers, horizontal photoelectric sensing module, and a data analysis module; the top reflective stickers are mounted on the top surface of sprocket wheel teeth, each vertical photoelectric sensing module includes a vertical light source and a vertical photoelectric sensing element, the side reflective stickers are mounted on the side surface of the sprocket wheel teeth, each horizontal photoelectric sensing module includes a horizontal light source and a horizontal photoelectric sensing element, and the data analysis module includes an lower computer and an industrial personal computer. The method acquires thickness data reflecting the sprocket wheel teeth through lengths of high and low level signals in real time, and acquires real-time sprocket wheel tooth abrasion loss by comparing with an original thickness value. The present invention can implement the real-time measurement of sprocket wheel tooth abrasion loss to prevent equipment abnormality, damage and economic loss as the result of the skipping of chains of a scraper conveyer caused by the severe abrasion of sprocket wheel teeth.
Patent CA-2988400-A1 (CA)
Title: Shelf divider
Inventor: MEREY THOMAS G B
IPC: A47B65/00
Filed: 2017-12-08
Abstract: The shelf divider has a panel for separating objects on a shelf and a clamp for attaching the panel to a shelf. The lower jaw of the clamp contacts the lower wall of the shelf while the upper jaw contacts the upper wall. A row of teeth is provided on the outer edge of the panel and Aides in an upwardly extending groove in the lower jaw. A detent is formed in the groove and is normally out of engagement with the teeth until an upward force is applied to the lower jaw for causing pivotal movement of the row of teeth about the upper jaw with resulting engagement of the detent with the teeth and simultaneous locking of the clamp to the shelf.
Patent CA-2989611-A1 (CA)
Title: Produits pharmaceutiques pour le traitement d'infection virales de l'il
Inventor: SQUIQUERA LUIS
IPC: A61P31/12
Filed: 2016-06-13
Abstract: L'invention concerne un produit pharmaceutique composé d'une ribonucléase enzymatiquement active et d'un véhicule, et pouvant être administré pour traiter les infections virales de l'il, en particulier les infections virales des familles des adenoviridae et des aerpesviridae. De manière avantageuse, la ribonucléase enzymatiquement active est la ranpirnase, et le véhicule est une solution aqueuse.
Patent CA-2993491-A1 (CA)
Inventor: RANC LIONEL
IPC: G21C1/32
Filed: 2016-07-28
Abstract: The nuclear reactor comprises a plurality of mechanisms (11) that drive the control members (9) that control the reactivity of the core, each one comprising: - a driving member (21) comprising a driving part (23) forming one out of a screw or a nut; - a member (27) for applying a rotary torque of the rotor (19) to the driving member (21); - a driven member (29) translationally connected to one of the control members (9) and comprising the other out of a screw and a nut; - a member (33) that is selectively mobile between a position of blocking the driving member (21) and a position of releasing the driving member (21). In each drive mechanism (11): - the motor (15) is fully immersed in the primary coolant inside the vessel (3); - the rotor (19) has a central passage (35), the member for applying the rotary torque (27) being situated in or near the central passage (35); - the driving member (21) comprises a connecting part (37) engaged in the central passage (35) and collaborating with the member for applying the rotary torque (27), the connecting part (37) being free to effect a translational movement inside the central passage (35) with respect to the rotor (19) when the or each blocking member (33) is in the releasing position.
Patent CA-2993850-A1 (CA)
Inventor: FATTAL DAVID A
IPC: F21V8/00
Filed: 2016-09-05
Abstract: Multiview displays include a backlight and a screen used to form a plurality of multiview pixels. Each multiview pixel includes a plurality of sets of light valves. The backlight includes a light source optically coupled to a plate light guide configured with a plurality of multibeam diffraction gratings. Each multibeam diffraction grating corresponds to a set of light valves and is spatially offset with respect to a center of the set of light valves toward a center of the multiview pixel. The plurality of multibeam diffraction gratings is also configured to diffractively couple out light beams from the plate light guide with different diffraction angles and angular offsets such that at least a portion of the coupled-out light beams interleave and propagate in different view directions of the multiview display.
Patent CA-2995284-A1 (CA)
Title: Dispositif de raccord d'outil a methode de couplage rotatif destine a un mecanisme d'entrainement superieur
Inventor: LIESS MARTIN
IPC: E21B17/03
Filed: 2018-02-15
Abstract: Il est décrit des appareils et des méthodes servant à coupler un premier composant à un deuxième composant dun coupleur doutil. Un premier composant comprend un coupleur annulaire qui comporte des caractéristiques de couplage et peut tourner en vue dadopter soit une première position, soit une deuxième position, ainsi quun actionneur servant à faire tourner le coupleur annulaire dune position à lautre. Un deuxième composant comprend un profil complémentaire au coupleur annulaire. Une méthode comprend introduire une tige centrale du premier composant dans le carter dun deuxième composant, faire tourner un coupleur annulaire autour de la tige centrale, puis engager les caractéristiques de couplage du coupleur annulaire et le profil. Une méthode comprend également serrer un profil au moyen du coupleur annulaire et dun deuxième coupleur annulaire. Finalement, une méthode consiste à déplacer un deuxième coupleur annulaire dans le sens vertical par rapport au carter afin dengager un profil.
Patent CA-3001391-A1 (CA)
Title: Truss storage and transport apparatus
Inventor: CHRISTIE HUNTLY G
IPC: F16M13/02
Filed: 2018-04-13
Abstract: Truss sections are commonly used at concerts and shows to support displays, camera, sound and lighting equipment. During transport or storage, the truss sections are stacked on top of each other. The apparatus is mountable to a cross member of a truss section. The apparatus comprises depressions on the surface. Longitudinal members (which are perpendicular to said cross member when stacked) of a second truss section can be positioned within the depressions to limit the relative movement between truss sections which are stacked.