baber/WOPTO huggingface dataset:
Patent CA-3000616-A1 (CA)
Inventor: ROBSON ANGUS
IPC: E02F3/96
Filed: 2016-10-05
Abstract: An impact hammer (1) for breaking a working surface (5), the hammer including a drive mechanism (11, 12, 14) and a housing (6) with an inner containment surface (8) and a reciprocating hammer weight (9). A reciprocation cycle of the hammer weight (9) includes an upstroke and a down-stroke, the hammer weight (9) respectively moving upwards and downwards. On the down-stroke the hammer weight (9) impacts a striker pin (4) with a driven end (17) and a working surface impact end (18). A vacuum chamber (22) in the housing is formed by the containment surface (8), upper vacuum sealing (24) coupled to the hammer weight (9) and lower vacuum sealing (25). The hammer weight (9) is driven toward the striker pin (4) by the pressure differential between atmosphere and the vacuum chamber (22) formed on the upstroke. A down-stroke vent (43) permits fluid egress from the vacuum chamber (22) on the down-stroke.
Patent CA-3001050-A1 (CA)
Title: Methode de prevention de la deterioration de virus provoquee par une sur face au moyen de cyclodextrines
Inventor: ADRIAANSEN JANIK
IPC: A61K47/40
Filed: 2016-10-06
Abstract: La présente invention concerne des procédés de protection d'un virus contenu dans un sac de bioprocédé contre la dégradation induite par une surface, ce qui permet d'améliorer la compatibilité de virus avec ces matières plastiques en préservant, pendant leur stockage dans des sacs de bioprocédé, sur une certaine durée, la quantité et l'activité des virus. Il a été démontré ici que les virus peuvent rapidement se dégrader lorsqu'ils sont stockés dans des sacs de bioprocédé, et que l'ajout d'une bêta-cyclodextrine à une solution contenant des virus stockée dans un sac de bioprocédé empêche de façon surprenante la dégradation induite par une surface en matière plastique de ce virus.
Patent CA-3001767-A1 (CA)
Inventor: TAARNING ESBEN
IPC: C10G21/06
Filed: 2016-10-14
Abstract: A method for removing sulphur compounds from a process stream by contacting the process stream with an aqueous solution containing glycolaldehyde as the predominant compound.
Patent CA-3002036-A1 (CA)
Inventor: SCHRADER DAVID A
IPC: A61K31/453
Filed: 2016-10-17
Abstract: Methods and compositions for treating traumatic brain injury in a subject are provided.
Patent CA-3002825-A1 (CA)
Title: Sweeping machine having improved surface seal
Inventor: PETTY CHRIS
IPC: E01H1/04
Filed: 2016-11-21
Abstract: A vehicular sweeping machine includes a frame and a broom assembly that is mounted to the frame. The broom assembly includes a broom enclosure and a broom that is mounted within the broom enclosure. A plurality of links are pivotally mounted between the frame and the broom assembly. These links are adapted to permit the broom assembly to move upwardly and downwardly with respect to the frame. The vehicular sweeping machine also includes a broom conveyor having a lower end that is disposed within the broom enclosure.
Patent CA-3002857-A1 (CA)
Inventor: AMATUCCI GLENN
IPC: H01M50/105
Filed: 2016-10-27
Abstract: An electrochemical cell is provided comprising a thin metal foil packaging made from at least one sheet of metal foil and having a perimeter extending around at least a portion of the electrochemical cell, as well as an electrochemical cell stack contained within the thin metal foil packaging, and a metal-to-metal welded seal around at least a portion of the perimeter of the thin metal foil packaging. The metal-to-metal welded seal is hermetic or nearly hermetic. Furthermore, the metal-to-metal welded seal is narrow, having a width of less than about 1 mm, and is less than about 5 mm away from the electrochemical cell stack. In some embodiments, the thin metal foil packaging functions not only as a hermetically or near hermetically sealed packaging, but also as either the negative or positive current collector, with one electrode of the cell bonded to the foil packaging.
Patent CA-3005559-A1 (CA)
Title: Led lighting system
Inventor: SHAN XINXIN
IPC: H05B37/02
Filed: 2018-05-22
Abstract: An LED control system is provided for connection to an LED lighting system via a power line to control the LED lighting system using commands formed by manipulation of frequency and amplitude of a signal transmitted over the power line. The signal may be for example a wave or a sequence of pulses. The signal may be provided in superposition with line power or the line power may be formed as the signal.
Patent CA-3005970-A1 (CA)
Title: Seringue et systeme de connecteur
Inventor: SCHRAUDER MATTHEW
IPC: A61M5/28
Filed: 2016-11-23
Abstract: La présente invention concerne un ensemble connecteur pouvant comprendre un corps et un raccord fluidique, le raccord fluidique étant conçu pour mettre en prise de façon libérable un embout de seringue, au moins un bras de verrouillage flexible étant relié au corps et pouvant être dévié radialement par rapport à l'extrémité distale, l'extrémité proximale du ou des bras de verrouillage flexibles étant conçue pour se fléchir dans une direction radiale par rapport à l'extrémité distale pour venir en prise de façon libérable avec l'embout de seringue, et au moins un élément de verrouillage étant disposé sur le ou les bras de verrouillage flexibles, le ou les éléments de verrouillage étant mobiles avec le mouvement du ou des bras de verrouillage flexibles entre une première position où le ou les éléments de verrouillage sont libérés d'une partie de mise en prise de l'embout de seringue et une seconde position où le ou les éléments de verrouillage sont en prise avec la partie de mise en prise de l'embout de seringue.
Patent CA-3006053-A1 (CA)
Inventor: HALLEN PAUL R
IPC: A61F9/007
Filed: 2016-12-13
Abstract: Systèmes, appareils et procédés comprenant un appareil chirurgical doté d'une poignée destinée à être saisie par un utilisateur et d'une partie chirurgicale multifonction s'étendant depuis celle-ci. La partie chirurgicale multifonction peut comprendre une partie d'éclairage conçue pour apporter un éclairage à une région chirurgicale d'un patient pendant une intervention chirurgicale, et une partie de traitement de tissu alignée de manière coaxiale sur la partie d'éclairage.
Patent CA-3008961-A1 (CA)
Inventor: HJELMGAARD THOMAS
IPC: A01G31/00
Filed: 2016-12-21
Abstract: A coherent growth substrate product formed of man-made vitreous fibres (MMVF) bonded with a cured binder composition and a wetting agent is described, wherein the binder composition prior to curing comprises the following components: a component (i) in the form of one or more compounds selected from compounds of the formula (I), and any salts thereof: in which R1 corresponds to H, alkyl, monohydroxyalkyl, dihydroxyalkyl, polyhydroxyalkyl, alkylene, alkoxy, amine; compounds of the formula (II), and any salts thereof: in which R2 corresponds to H, alkyl, monohydroxyalkyl, dihydroxyalkyl, polyhydroxyalkyl, alkylene, alkoxy, amine; a component (ii) in the form of one or more compounds selected from the group of ammonia, amines or any salts thereof; a component (iii) in the form of one or more carbohydrates. Use of said coherent growth substrate product for growing plants and propagating seeds is also disclosed. In addition, a process for making said coherent growth substrate product is disclosed.
Patent CA-3012296-A1 (CA)
Title: Vehicle color-lighting control system and method
Inventor: HACK JONATHAN WAYNE
IPC: B64D11/00
Filed: 2017-02-17
Abstract: There is described a vehicle color-lighting control system. The system comprises at least one sidewall (101) having an electrically-controllable coloring mechanism (106) embedded therein and arranged for coloring at least a portion of the at least one sidewall with at least one first color; a lighting sub-system (110) comprising at least one light source (112) mounted within the vehicle to illuminate an interior of the vehicle with at least one second color in a first state and with at least one third color in a second state; and a controller coupled to the coloring mechanism and the lighting sub-system and configured for operating the coloring mechanism to color the at least one portion of the at least one sidewall with the at least one first color and concurrently illuminate the interior of the vehicle with the at least one second color.
Patent CA-3012884-A1 (CA)
Title: Radio communication receiver cancelling out the cross polarisation of a received signal
Inventor: PASTERNAK NICOLAS
IPC: H04B7/00
Filed: 2017-01-27
Abstract: The invention relates to a radio communication receiver receiving a radio signal (S) including a main polarisation (MAIN-POL) and a secondary polarisation (X-POL) orthogonal to the main polarisation (MAIN-POL), the receiver including: a unit (1) for receiving the main polarisation (MAIN-POL) and the secondary polarisation of the received signal, synchronised as a carrier frequency with the main polarisation (MAIN-POL); a unit (2) for cancelling out the secondary polarisation synchronised with the main polarisation (MAIN-POL) and configured to suppress, from the received signal (S), the interference due to the secondary polarisation (X-POL), the unit (2) for cancelling out the secondary polarisation including a filtering unit (21) that receives the main polarisation (MAIN-POL) and the secondary polarisation (X-POL) as input; a unit (3) for demodulating the filtered signal, located downstream of the cancellation unit and configured to calculate carrier frequency error information and to communicate same by feedback to the upstream receiving unit (1).
Patent CA-3015066-A1 (CA)
Inventor: WEYANT KENNETH
IPC: B29C70/02
Filed: 2011-03-15
Abstract: Methods of producing particles of fiber and resin from fiber-resin composite materials are disclosed. The particles may be combined with a resin system and optionally combined with fillers, binders or reinforcements to produce new cured solid composite products.
Patent CA-3015522-A1 (CA)
Title: Distributed production of lottery tickets
Inventor: MODAWELL RICHARD A
IPC: A63F3/06
Filed: 2016-02-23
Abstract: A system, device and method provide for the printing of an instant, scratch-off lottery ticket product on demand at a retail location. In various embodiments, a pre-activation printing process applies an active thermal layer and other coatings on a ticket substrate, but excludes any game indicia or security codes. An activator printer thermally applies game indicia and/or security code(s) at a retail location according to ticket selections made by a user and further according to data generated via a central host, wherein the activator printer applies the indicia and code(s) at least partially under one or more security coatings on the ticket substrate, where the coatings had been applied during the pre-activation process.
Patent CA-3018439-A1 (CA)
Title: Estimateur de profondeur a mode double
Inventor: RIEMENS ABRAHAM KAREL
IPC: G06T7/00
Filed: 2017-04-20
Abstract: L'invention concerne un système sur puce configuré pour estimer en temps réel une profondeur de données vidéo. Le système sur puce comprend un estimateur de profondeur monoscopique (200) configuré pour effectuer une estimation de profondeur monoscopique à partir de données vidéo de type monoscopique, et un estimateur de profondeur stéréoscopique (210) configuré pour effectuer une estimation de profondeur stéréoscopique à partir de données vidéo de type stéréoscopique. Le système sur puce est reconfigurable pour effectuer soit l'estimation de profondeur monoscopique, soit l'estimation de profondeur stéréoscopique, sur la base de données de configuration définissant un mode d'estimation de profondeur sélectionné. Les deux estimateurs de profondeur comprennent des circuits partagés (120, 150) qui sont instanciés dans le matériel et reconfigurables pour prendre en compte des différences de la fonctionnalité du circuit dans chaque estimateur de profondeur.
Patent CA-3018900-A1 (CA)
Title: Cartouche fluidique jetable et composants associes
Inventor: TURNER ROBERT
IPC: G01N33/483
Filed: 2017-03-24
Abstract: L'invention concerne des composants de cartouche, des cartouches, des systèmes et des procédés permettant d'isoler des analytes dans des échantillons biologiques. Selon divers aspects, les composants de cartouche, les cartouches, les systèmes et les procédés peuvent permettre une procédure rapide qui nécessite une quantité minimale de substance provenant de fluides complexes.
Patent CA-3019407-A1 (CA)
Inventor: THOMAS BODEN
IPC: A61M27/00
Filed: 2018-10-02
Abstract: A method of using an electronic toolset for locating, reading, adjusting and confirming adjustment of an implantable bodily fluid drainage system without requiring recalibration following adjustment from a current valve setting to a new valve setting using an electronic toolset including an adjustment tool having a magnetic element and an indicator tool including a sensor array. The need to remove the electronic toolset from the patient to recalibrate or zero the sensor array prior to confirming the new valve setting is eliminated. This is realized by disposing a ferromagnetic system component of the indicator tool in a magnet shield cage made of a metallic alloy to prevent magnetic fields produced by a magnetic element in the adjustment tool during the adjusting step from influencing the sensor array.
Patent CA-3022928-A1 (CA)
Title: Methodes et utilisations aux fins de mesures d'activite proteasique declenchees a distance
Inventor: BHATIA SANGEETA N
IPC: C40B30/08
Filed: 2017-05-05
Abstract: La présente invention concerne des méthodes et des produits associés à des mesures d'activité protéasique in vitro et in vivo et un profilage d'enzymes. Selon certains aspects, la présente invention concerne la mesure de l'activité protéasique déclenchée à distance. L'invention concerne notamment des méthodes permettant le traitement in vivo de molécules exogènes, suivi de la détection de molécules de signature considérées comme représentatives de la présence d'enzymes actives associées à certaines maladies ou certains états pathologiques. L'invention concerne également des produits, des kits et des bases de données destinés à être utilisés pour les méthodes de l'invention.
Patent CA-3023262-A1 (CA)
Inventor: CALMETTES THIBAUD
IPC: G01S7/41
Filed: 2018-11-06
Abstract: Iterative method for detecting, with at least one receiver satellite in orbit, a target possessing reflective properties that are different from those of the area in which said target is found, by GNSS reflectometry, wherein the reflected GNSS signals are received by an active antenna of the receiver satellite comprising a plurality of antenna elements, the method comprising a step (El) of determining assumed positions of the target, for which positions it is desired to detect the target, and, forming beams and tracking GNSS signals in accordance with these assumptions.
Patent CA-3023283-A1 (CA)
Title: Methods of determining genomic health risk
Inventor: DI IULIO JULIA
IPC: G16B45/00
Filed: 2017-05-08
Abstract: Described are genomic health risk metrics elaborated herein to hold significant advantages for the health care industry. The likelihood that any given GSV will be deleterious is relatively small. Since every human genome sequenced may result in several million GSVs, the advantage of a genomic health risk metric such as a tolerability score, an n-mer score, a context dependent tolerance score, or a protein tolerability score to clinicians is that it will allow them to focus on and prioritize deleterious mutations.
Patent CA-3023326-A1 (CA)
Title: Query optimizer for cpu utilization and code refactoring
Inventor: Iwanir Elad
IPC: G06F9/44
Filed: 2017-05-31
Abstract: Methods, systems, apparatuses, and computer program products are provided for increasing an efficiency of queries in program code. A plurality of queries is detected in program code. A laziness is extended by which the queries are evaluated in the program code. The queries are decomposed into a plurality of query components. A ruleset that includes a plurality of rules is applied to the query components to generate a functionally equivalent query set to the plurality of queries that evaluates more efficiently relative to the plurality of queries.
Patent CA-3025429-A1 (CA)
Title: Systeme de pulverisation adiabatique a economie d'eau
Inventor: LANE JOHN W
IPC: C02F1/44
Filed: 2017-05-30
Abstract: L'invention concerne un système et un procédé d'économie d'eau permettant de réduire la quantité d'eau nécessaire au refroidissement adiabatique, y compris l'utilisation d'un adoucisseur et d'un dispositif d'osmose inverse, dans lequel l'eau du robinet, adoucie si nécessaire, est acheminée vers un dispositif d'osmose inverse et l'eau adoucie seule, l'eau de rejet d'osmose inverse ou l'eau adoucie combinée à l'eau de rejet d'osmose inverse est acheminée vers des buses de pulvérisation en vue d'un refroidissement, et l'eau pure d'osmose inverse est stockée et utilisée périodiquement pour rincer les bobines afin d'inhiber et/ou d'empêcher la corrosion par des sels dissous et d'autres solides dans l'eau de pulvérisation.
Patent CA-3025521-A1 (CA)
Title: Virus de l'herpes presentant une glycoproteine d modifiee
Inventor: LEONI VALERIO
IPC: C12N15/62
Filed: 2017-06-08
Abstract: La présente invention concerne un virus de l'herpès recombinant comprenant un peptide hétérologue et éventuellement un ligand polypeptidique capable de liaison à (a) des molécule(s) cible(s) et condensé à ou introduit dans une glycoprotéine D. Le virus de l'herpès recombinant peut additionnellement comprendre des modifications de déciblage du virus des récepteurs naturels de la gD. Ceci permet au virus de l'herpès de cibler efficacement une cellule à des fins thérapeutiques et une cellule pour la production de virus. La présente invention comprend en outre une composition pharmaceutique comprenant le virus de l'herpès, le virus de l'herpès destiné à une utilisation dans le traitement d'une tumeur, d'une infection, d'un trouble de dégénérescence ou d'une maladie associée à la sénescence, un acide nucléique et un vecteur codant pour la gD, un polypeptide comprenant la gD, et une cellule comprenant le virus de l'herpès, un acide nucléique, un vecteur ou un polypeptide. En outre, la présente invention décrit un procédé d'infection d'une cellule avec le virus de l'herpès ou de production du virus de l'herpès.
Patent CA-3026281-A1 (CA)
Inventor: FERNANDEZ SERGIO A
IPC: H04L1/00
Filed: 2017-06-05
Abstract: In various embodiments, a computer-readable memory medium coupled to a processor is disclosed. The memory medium is configured to store instructions which cause the processor to retrieve a seed value, receive a digital bit stream, receive a digital bit stream, generate a stream of random bits, using the seed value as a seed to a pseudo random number generator (PRNG), wherein the stream of random bits contains at least as many bits as the digital bit stream, shuffle bits of the stream of random bits to create a random bit buffer, generate an obfuscated digital bit stream by applying a first exclusive OR (XOR) to the digital bit stream and the random bit buffer, wherein the obfuscated digital bit stream has the same number of bits as the digital bit stream, and provide the obfuscated digital bit stream to the communications interface.
Patent CA-3026961-A1 (CA)
Inventor: CHIRIAC HORIA
IPC: A61B5/00
Filed: 2017-06-06
Abstract: The invention refers to an apparatus that determines abnormal electrical potential points occurring in the left ventricle myocardium, which could generate arrhythmias with a serious impact. The apparatus may assist the physician in objectively identifying the ablation points in real time. The apparatus contains an amplification and analogue filtering module, an analogue to digital signal converter, a hardware device which contains a microchip for digital processing, by means of a software, of signals received from an EKG and a catheter, with a display for the visualization of the signals received from the EKG and the catheter, as well as the abnormal electrical potentials found in the ventricular myocardium, identified via the software. The software analyzes the received signal from the catheter, referring to the amplitude, duration and synchronization with the QRS complex of the signal received from the EKG, as well as the degree of spectral fragmentation.
Patent CA-3027116-A1 (CA)
Inventor: KLONOWSKI THOMAS
IPC: F02C7/224
Filed: 2017-06-12
Abstract: The invention concerns an assembly comprising: a fuel supply circuit (15, 15a, 15b) configured to supply fuel to a turbine heat engine, an electronic module (14, 14a, 14b), a power source (13, 13a, 13b) for supplying power to the electronic module (14, 14a, 14b), and a heat exchanger (16, 16a, 16b) positioned to allow a flow of heat from the electronic module (14, 14a, 14b) to the fuel supply circuit (15, 15a, 15b), the assembly being characterised in that the electronic module (14, 14a, 14b) comprises a phase-change material (PCM), configured to change state when the temperature of same reaches a predetermined phase-change temperature (Tf).
Patent CA-3027128-A1 (CA)
Inventor: BOTHA JOHN CARL
IPC: A45C3/14
Filed: 2017-05-25
Abstract: This invention relates to a bag. More particularly, the invention relates to a sling-type wearable bag having a waterproof pocket (12) for receiving a heat source, (i.e. a hot water bottle) therein, and a hand-warming pocket (30) located therein between the waterproof pocket and a layer (20, 22) of heat reflecting and/or insulating material.
Patent CA-3028252-A1 (CA)
Title: Procede et appareil d'extraction et d'administration d'entites
Inventor: NIEMINEN HEIKKI J
IPC: A61B10/02
Filed: 2017-06-30
Abstract: Divers modes de réalisation de la présente invention concernent un dispositif d'utilisation d'énergie acoustique ou mécanique afin d'exécuter une action au niveau d'un site cible d'un objet. Le dispositif comprend un conduit présentant une ouverture disposée au niveau du site cible, une source signal de déplacement pour générer un signal de déplacement mécanique, un ensemble couplage possédant pour le couplage de la source signal de déplacement au conduit, un contrôleur de pression couplé à l'extrémité proximale du conduit pour faire varier un niveau de pression dans le conduit lors de l'obtention d'une première entité depuis le, ou de l'administration d'une seconde entité au, site cible, et une unité de commande pour commander la source signal de déplacement afin de générer le signal de déplacement mécanique sur la base d'un mode souhaité d'onde acoustique ou mécanique.
Patent CA-3029726-A1 (CA)
Inventor: XU WENGAO
IPC: E03C1/18
Filed: 2019-01-10
Abstract: A mounting part for an apparatus to be mounted into a cut-out of a countertop includes a rail member, a roller bar pivotally coupled to the upper end of the rail member, and a latch member defining an internal cross-sectional space for receiving the rail member in a manner such that the latch member is able to travel along the rail member. A  catch member is pivotally secured to the latch member, with the catch member having an end edge for contacting the underside of a countertop. A pulling assembly has a pulling wire that has opposite first and second ends, with the pulling wire suspended about the roller bar, where the first end of the pulling member is pulled to pull the latch member and the catch member upwardly to cause the end edge of the catch member to contact the underside of a countertop.
Patent CA-3030735-A1 (CA)
Inventor: RICHARD MICHAEL W
IPC: E04B2/88
Filed: 2019-01-21
Abstract: A curtain wall panel mounting system comprises a ball anchor seated in a spherical cavity or a cylindrical cavity with plugs nearly abutting the ball of the anchor. A stem extends from the ball to connect to the wall panel. Under seismic stress, the ball may swivel within the cavity so as to pivot the anchor, allowing the attached wall panel to angle itself to accommodate the stress.