baber/WOPTO huggingface dataset:
Patent CA-2872906-C (CA)
Inventor: FURSTNER CHANTAL
IPC: C07D403/04
Filed: 2013-05-03
Granted: 2020-08-04
Abstract: The present application relates to novel bicyclically substituted uracil derivatives, to a method for the production thereof, and to a method for the use thereof, alone or in combination, for treatment and/or prophylaxis of diseases, and to the use thereof for producing pharmaceuticals for treatment and/or prophylaxis of diseases.
Patent CA-2873788-C (CA)
Title: Ensemble outil chirurgical electrique comprenant une unite d'outil et une batterie separee et un module de commande qui alimente et commande l'unite d'outil
Inventor: BELAGALI KRISHNAMURTHY
IPC: A61B17/14
Filed: 2013-05-23
Granted: 2022-03-29
Abstract: L'invention concerne un système outil chirurgical électrique qui comprend une unité d'outil (124) et un module de batterie et de commande (128). Le module de batterie et de commande comprend : des cellules (38) pour fournir un courant de charge ; des capteurs pour surveiller un commutateur et/ou l'état de l'unité de génération d'énergie pour outil ; et un contrôleur (530) qui, sur la base des signaux provenant des capteurs, envoie de manière sélective des signaux d'excitation vers l'unité de génération d'énergie (950) interne à l'outil.
Patent CA-2874317-C (CA)
Inventor: MCDONOUGH JOHN C
IPC: H04W12/06
Filed: 2013-04-30
Granted: 2017-03-14
Abstract: Methods and apparatuses, including computer program products, are described for communication session transfer between a plurality of computing devices. A first computing device detects the presence of a second computing device in proximity to the first computing device, where the first computing device has established a first communication session with a remote computing device. The first computing device establishes a wireless connection to the second computing device. The first computing device receives, from the second computing device, information associated with the first communication session. The first computing device establishes a second communication session with the remote computing device using the received information, where the second communication session is established with the same state as the first communication session.
Patent CA-2879011-C (CA)
Inventor: PIERRE SEBASTIEN
IPC: A61K8/04
Filed: 2012-07-18
Granted: 2021-05-04
Abstract: Abstract Provided are compositions comprising a hyaluronic acid or salt thereof and pyruvic acid or salt thereof wherein the hyaluronic acid or the salt is crosslinked. The composition may further comprise 3-aminopropyl-L-ascorbylphosphate. The composition is for use as a dermal filler and the composition is a gel that is stable to heat sterilization. Also provided is a process of preparing the composition and a method of improving the thermal stability of a dermal filler product. Date Recue/Date Received 2021-01-14
Patent CA-2880976-C (CA)
Inventor: KONOPACKI DAVID
IPC: B65G49/00
Filed: 2015-02-03
Granted: 2019-01-08
Abstract: A moving floor system that includes a moving work surface to move work products from an upstream end to a downstream end. The moving work surface is formed from a plurality of individual carts joined to each other. The stack of carts is moved along upper support rails located at an upper level. When each individual cart reaches the downstream end, a downstream lift conveyor moves the individual cart from the upper level to a lower level. When at the lower level, each individual cart is returned from the downstream end to the upstream end. When each individual cart reaches the upstream end, an upstream lift conveyor returns the individual carts from the lower level to the upper level. An upper drive mechanism provides the motive force to move the stack of carts along the upper level at the working speed.
Patent CA-2881199-C (CA)
Title: Shockwave catheter system with energy control
Inventor: HAKALA DOUG
IPC: A61B17/22
Filed: 2013-09-12
Granted: 2021-08-03
Abstract: A system that breaks calcium in a liquid includes a catheter including first and second electrodes arranged to receive there-across a high electrical voltage at an initial low current. The high electrical voltage causes an electrical arc to form across the electrodes creating a gas bubble within the liquid, a high current to flow through the electrodes, and a mechanical shock wave. A power source provides the electrodes with the high electrical voltage at the initial current and terminates the high electrical voltage in response to the high current flow through the electrodes.
Patent CA-2881316-C (CA)
Inventor: MIELNIK MICHAL MAREK
IPC: B82Y20/00
Filed: 2013-08-13
Granted: 2020-04-28
Abstract: La présente invention concerne un système et un procédé de détection de molécules cibles utilisant un élément de capteur optique comprenant un cristal photonique constitué par une membrane d'une matière transparente choisie, qui comporte un nombre d'ouvertures définies selon un motif choisi, un nombre choisi desdites ouvertures fournissant des molécules de capture ayant une affinité élevée vis-à-vis desdites molécules cibles, le motif étant conçu pour fournir une résonance à une longueur d'onde choisie ou une plage de longueurs d'onde. Le système et le procédé déplacent également un premier écoulement de fluide contenant des molécules cibles à travers lesdites ouvertures et après ceci conduisent un second écoulement de fluide contenant un second réactif qui est différent desdites molécules de capture mais ayant une affinité élevée pour les molécules cibles mais une affinité faible pour d'autres molécules possibles dans ledit premier écoulement. Par éclairage dudit élément de capteur à ladite longueur d'onde choisie obtenant ainsi une résonance et un moyen d'imagerie pour fourniture d'une image dudit élément de capteur, il est possible de détecter une fuite d'étanchéité du résonateur. Un moyen d'analyse peut ensuite détecter les molécules capturées ainsi que le réactif ayant réagi avec celles-ci sur la base de la quantité de fuite d'étanchéité du résonateur.
Patent CA-2882775-C (CA)
Inventor: DISCH SASCHA
IPC: G10L21/038
Filed: 2013-08-27
Granted: 2017-08-29
Abstract: An apparatus for reproducing an audio signal based on first data representing a coded version of a first portion of the audio signal in a first frequency band and second data representing side information on a second portion of the audio signal in a second frequency band, the second frequency band comprising frequencies higher than the first frequency band, comprises a first reproducer configured to reproduce the first portion of the audio signal based on the first data. A provider is configured to provide a patch signal in the second frequency band, wherein the patch signal is at least partially uncorrelated with respect to the first portion of the audio signal or is at least partially a decorrelated version of the first portion of the audio signal, which has been shifted to the second frequency band. A second reproducer is configured to reproduce the second portion of the audio signal in the second frequency band based on the second data and the patch signal. A combiner is configured to combine the reproduced first portion of the audio signal and the patch signal before the second portion of the audio signal is reproduced by the second reproducer or to combine the reproduced first portion of the audio signal and the reproduced second portion of the audio signal.
Patent CA-2884395-C (CA)
Inventor: MATSUMOTO NOBUHIKO
IPC: C08K5/00
Filed: 2013-08-01
Granted: 2020-06-16
Abstract: Provided is a fiber reinforced polyamide resin material which has high rigidity and low water absorbency, and is excellent in moldability and mechanical properties of the molded article. A fiber reinforced polyamide resin material, comprises 100 parts by mass of polyamide resin (A) which is a polycondensate of diamine and dicarboxylic acid and 5 to 300 parts by mass of a carbon fiber (B);  wherein 70 mol% or more of the diamine is a xylylenediamine; 50 mol%  or more the dicarboxylic acid is a Straight-chain aliphatic dicarboxylic acid containing 4 to 20 carbon atoms; the polyamide resin (A) has a terminal amino group concentration ([NH2]) (in µeq/g) of 5<[NH2]<150; and the carbon fiber (B) has on a surface thereof a compound (C) which is reactive with amino group.
Patent CA-2885671-C (CA)
Title: Musical drumhead with tonal modification
Inventor: BELLI REMO D
IPC: G10D13/20
Filed: 2015-03-20
Granted: 2016-11-29
Abstract: A musical drum comprised of a drumshell and a drumhead, which includes a composite of tonal modifiers acting synergistically for dampening drum sounds by eliminating high frequencies and overtones. The tonal modifiers include a first tonal modifier comprised of synthetic material, a second tonal modifier bonded to the synthetic material in overlaying relation, a third tonal modifier positioned upon the second tonal modifier in over-laying relation, and a fourth tonal modifier bonded to the central portion of the third tonal modifier in overlaying relation, the combination of which co-operate to break down the various levels of harmonics to their purest form resulting in a unique sound and vibrational experience provided in a therapeutic context for the well-being of a person.
Patent CA-2886517-C (CA)
Title: Improved composite concrete and framing system and method for building construction
Inventor: FRANCAVILLA JOHN JOSEPH
IPC: E04B2/18
Filed: 2013-08-27
Granted: 2021-07-06
Abstract: A composite building construction system comprising a frame, an expanded wallboard, and a concrete layer. The wallboard comprises an outer portion and inset portion wherein the wallboard is attached to the frame with the outer portion covering an exterior side of the frame and the inset portion is disposed within the frame. The wallboard thus provides exterior and interior insulation for the system. The concrete layer is sprayed on to the outer portion of said wallboard, forming a strong durable composite construction system. One or more rebar supports may be attached to the frame at the exterior side by key bolts and are spaced apart from the wallboard. A wire grid may be attached to the key bolts whereby the grid and the rebar supports provide a support structure for the concrete layer. The frame comprises steel and the wallboard comprises insulative expanded polystyrene.
Patent CA-2887965-C (CA)
Inventor: LEE FRANK PING-HAY
IPC: G03G9/09
Filed: 2015-04-09
Granted: 2020-03-31
Abstract: La présente concerne un toner comportant une résine et une cire colorante comprenant une pluralité de particules de cire colorante comprenant un noyau colorant entouré par une coquille de cire, les particules de cire colorante présentant une distribution de taille de particule denviron 150 nanomètres à moins denviron 300 nanomètres; et la cire colorante étant préparée (a) par fusion et mélange dun colorant sec ayant au moins une cire pour former un concentré de colorant, le concentré de colorant contenant au moins 25 pour cent en poids de colorant; (b) en broyant le concentré de colorant de létape (a) pour former un concentré de colorant broyé; (c) en combinant le concentré de colorant broyé de (b) avec de leau et en dispersant pour former la pluralité de particules de cire colorante; la fusion et le mélange de létape (a) et du broyage de létape (b) étant effectués dans un broyeur à milieu dimmersion; et la combinaison de létape (c) étant réalisée à laide dun homogénéisateur à piston.
Patent CA-2895649-C (CA)
Inventor: BRADBURY JONATHAN DAVID
IPC: G06F9/30
Filed: 2014-01-07
Granted: 2021-01-12
Abstract: A Vector Galois Field Multiply Sum and Accumulate instruction. Each element of a second operand of the instruction is multiplied in a Galois field with the corresponding element of the third operand to provide one or more products. The one or more products are exclusively ORed with each other and exclusively ORed with a corresponding element of a fourth operand of the instruction. The results are placed in a selected operand.
Patent CA-2897066-C (CA)
Title: Control system for a felling saw and method of control thereof
Inventor: GINGRAS DAVID
IPC: A01G23/091
Filed: 2015-07-08
Granted: 2022-07-26
Abstract: A system for controlling a felling saw in a forestry machine, the felling saw being driven by a hydraulic pump and saw motor circuit. The system includes an instrument for measuring a rotational speed of the felling saw and generating a signal indicative of the rotational speed, a calculator for calculating a power consumption of the hydraulic pump and saw motor circuit adjusted as a function of the signal indicative of said rotational speed, and a controller for adjusting hydraulic settings of the hydraulic pump or/and saw motor circuit based on the calculated power consumption. A method for controlling the felling saw is also disclosed.
Patent CA-2897857-C (CA)
Title: Phase de purge destinee a des systemes de cryoablation
Inventor: HARMOUCHE CHADI
IPC: A61M25/14
Filed: 2013-12-17
Granted: 2018-03-20
Abstract: La présente invention concerne un procédé permettant de purger un système de cryothérapie, et plus particulièrement de supprimer l'humidité afin d'empêcher le blocage par de la glace d'un trajet d'écoulement de fluide, ledit blocage pouvant survenir lorsque des poches d'humidité au sein du trajet d'écoulement de fluide du système rencontrent une première injection de réfrigérant lors du début d'une procédure de cryothérapie. Le procédé peut inclure l'injection de réfrigérant depuis une source de réfrigérant et vers un conduit de distribution de fluide à une pression présélectionnée et pour une première durée, le réfrigérant s'écoulant depuis le conduit de distribution de fluide par l'intermédiaire d'un élément d'injection de fluide et vers un conduit de récupération de fluide, puis l'évacuation du réfrigérant depuis le conduit de récupération de fluide grâce à la dépression générée par la pompe à vide pour une seconde durée. Ce procédé peut être répété pour une pluralité de cycles.
Patent CA-2898183-C (CA)
Inventor: FUJIMURA AKINORI
IPC: H04B7/185
Filed: 2014-01-10
Granted: 2018-05-01
Abstract: The embodiment includes: a reception analog switch matrix that outputs, to reception processing units, a wideband reception signal in a band wider than the bandwidth processable by the reception processing unit; a connecting unit that outputs demultiplexed signals to transmission processing units; a transmission analog switch matrix that outputs, to the same transmission antennas, signals subjected to transmission processing; a local generating unit that generates and transmits local signals having different frequencies to the reception processing units; a local-phase-difference calculating unit that calculates a phase difference between the local signals and inputs the phase difference to the reception processing units; and reception-phase correcting units that perform phase correction on the basis of the phase difference. The reception processing units, when the wideband reception signal is input, apply reception processing to divided signals obtained by extracting a part of bands of input signals on the basis of the local signals.
Patent CA-2902887-C (CA)
Title: Boitier de moteur de melangeur
Inventor: CARROLL MATTHEW A
IPC: A47J43/046
Filed: 2014-03-14
Granted: 2017-07-11
Abstract: Selon l'invention, un ensemble d'entraînement magnétique comprend un boîtier ayant une partie en cloche d'extrémité cylindrique et une partie moyeu cylindrique au voisinage de la partie en cloche d'extrémité, le rayon de la partie moyeu étant supérieur au rayon de la partie en cloche d'extrémité. Une ou plusieurs pattes de montage s'étendent radialement vers l'extérieur à partir de la partie moyeu. Le boîtier a des ailettes de transfert de chaleur associées aux pattes de montage pour dissiper de la chaleur et soutenir structurellement les pattes de montage à la façon d'un gousset. Les ailettes de transfert de chaleur peuvent être disposées sur des côtés opposés de chaque patte de montage afin de produire un support pour la patte de montage dans des directions axiales opposées du boîtier. Pour relâcher une pression interne, le boîtier peut avoir au moins une évacuation d'égalisation de pression permettant un passage de gaz, mais pas un passage de liquide, vers l'intérieur et vers l'extérieur du boîtier.
Patent CA-2905212-C (CA)
Title: Attachment for a syringe, carpule or the like
Inventor: ZENKER JOCHEN
IPC: A61M5/34
Filed: 2014-03-04
Granted: 2020-02-11
Abstract: The invention relates to an attachment for a syringe or carpule, comprising a main body (3) that encloses an interior space (7), into which a protrusion of the syringe or carpule can be inserted, the main body (3) having a jacket (5) surrounding the interior space (7), and comprising an inner body (9) connected to the jacket (5) and arranged coaxially thereto, the inner body having an inner wall (11) that, in the attached state of the attachment (1), contacts an outer surface of the protrusion or of the syringe or carpule by means of an interior surface (13) facing the interior space (7). Said attachment is characterised in that the inner wall (11) of the inner body (9) is connected to the jacket (5) of the attachment (1) by means of a number of webs (15), wherein at least one web (15) encloses an angle a together with an imaginary radially extending line, the angle a being greater than 0° and acute.
Patent CA-2907626-C (CA)
Title: Dispositif de rangement possedant des reliefs en trois dimensions sur sa surface exterieure
Inventor: MORSZECK DIETER
IPC: A45C5/03
Filed: 2014-03-28
Granted: 2017-08-22
Abstract: L'invention concerne un dispositif de rangement, en particulier un bagage ou un porte-monnaie, comportant au moins une surface extérieure (12, 14, 16) sur laquelle est disposé au moins un relief en trois dimensions (10) partant de la surface extérieure (12). Selon l'invention, le relief en trois dimensions (10) partant de la surface extérieure (12, 14, 16) comporte au moins deux couches (1, 2, 3, 4, 5) superposées et reliées entre elles.
Patent CA-2911883-C (CA)
Inventor: VOKEY DAVID E
IPC: E04D13/00
Filed: 2015-11-10
Granted: 2017-08-22
Abstract: Leaks in a roof membrane are detected by applying a grid of electrically conductive shielding elements on the upper surface separating the membrane into a plurality of zones and generating a potential difference between the elements and a conductive component such as the roof deck or a layer at the deck. In each zone a respective one of a plurality of sensor conductors is mounted separate from the shielding elements and an electrical potential difference is applied between the sensor and the conductive component such that, in the presence of a leak located within the zone, current flows between the sensor conductor and the conductive component through moisture at the leak for detection of the current or resistance indicative of a leak.
Patent CA-2921219-C (CA)
Title: Additive for drilling mud comprising i-type crystal structure cellulose fibers with specified number average fiber diameters and aspect ratios
Inventor: GOI YOUSUKE
IPC: C09K8/24
Filed: 2014-08-26
Granted: 2021-09-07
Abstract: The purpose of the present invention is to provide a drilling slurry additive for use in drilling for petroleum or natural gas or in engineering projects or mining, having high heat resistance and mechanical shear resistance such that viscosity is undegraded under conditions of high temperature and high shear; moreover having high pseudoplastic flow properties, thereby affording high fluidity when discharged; and, being naturally derived, also being highly biodegradable, and having low environmental impact. This drilling slurry additive contains cellulose fibers having a number-average fiber diameter of 2-500 nm, a fiber aspect ratio of 50 or above, and a cellulose type I crystal structure.
Patent CA-2923237-C (CA)
Inventor: IRELAND ALEXANDER
IPC: G06F15/00
Filed: 2015-03-31
Granted: 2018-05-01
Abstract: An infrastructure for an interactive computer program comprising a computer generated environment. The infrastructure comprises an instrument module, a first display and a second display. At least one tangible instrument allows the user to interact within the computer generated environment, at least one virtualized instrument is not accessible to the user. The first display displays images from the computer generated environment. The second display is positioned on one side of the instrument module for displaying at least images of the virtualized instrument(s) and of a virtualized participant that has access to the virtualized participant of the interactive computer program. A method comprising providing the tangible instrument and the first display screen The method also comprises displaying images of the virtualized instrument and the virtualized participant on the second display screen.
Patent CA-2937817-C (CA)
Title: Floor covering, floor element and method for manufacturing floor elements
Inventor: CAPPELLE MARK
IPC: E04F15/04
Filed: 2007-03-22
Granted: 2019-03-19
Abstract: Floor covering, consisting of floor elements (1) comprising, at least at a first pair of two opposite sides (7-8), a male and a female coupling part (9-10), respectively, which allow effecting a horizontal and vertical coupling among two of such floor elements (1) at the respective sides (7-8) and which are of the type allowing to connect two of such floor elements (1) to each other by pushing the floor elements (1), by means of a downward movement (15), home into each other, characterized in that the male coupling part (9) has a downwardly directed recess (16) dividing this coupling part (9) into, on the one hand, an upwardly directed bendable lip-shaped first portion (17) being active as a vertically active locking portion, and, on the other hand, a more massive second portion (18), wherein these portions (17-18) are made in one piece of one and the same material.
Patent CA-2937982-C (CA)
Inventor: KEITEL JOACHIM
IPC: A61M5/24
Filed: 2015-02-03
Granted: 2019-03-19
Abstract: The invention relates to an injection device (1, 121, 131) having a housing (2), a longitudinal center axis (50), and a dosing device (18, 138) mounted rotatably and permanently in the direction of the longitudinal center axis (50). The dosing device (18, 138) is connected via a first threaded connection (19) to an injection sleeve (17, 97, 107, 127, 137), which is held in a rotatably fixed manner relative to the housing (2) and which is movable in the direction of the longitudinal center axis (50). The injection device (1, 121, 131) has a latching apparatus (35, 125, 135) which is effective at least upon adjusting the volume of injection liquid to be pressed out of a container (5). In order to enable latching positions of the latching apparatus (35, 125, 135) having differing distances to each other, the latching apparatus (35, 125, 135) according to the invention engages between two components of the injection device (1, 121, 131) which move relative to each other upon adjusting the volume of injection liquid to be pressed out, wherein an adjusted volume of injection liquid is uniquely allocated to each relative position of the two components to each other.
Patent CA-2939220-C (CA)
Title: Robinet distributeur a event pour liquide
Inventor: SMITH CHRISTOPHER LAWRENCE
IPC: B65D47/32
Filed: 2015-03-12
Granted: 2019-09-24
Abstract: La présente invention concerne un robinet distributeur (10) ayant un corps principal (70), ledit corps principal ayant une partie intérieure de corps principal (80) et une partie extérieure de corps principal opposée (90) ; une voie d'écoulement de liquide (5) traversant le corps principal ; une voie d'évent (6) traversant le corps principal, le transport d'air à travers la voie d'évent étant séparé du transport de liquide à travers ladite voie d'écoulement de liquide et la voie d'évent ayant une entrée de voie d'évent (150) et une sortie de voie d'évent opposée (160) ; une soupape d'évent (140) fonctionnellement associée à la sortie de voie d'évent ; et une soupape d'écoulement de liquide (40) fonctionnellement associée à la voie d'écoulement de liquide.