baber/WOPTO huggingface dataset:
Patent CA-2847048-C (CA)
Title: Dispositif de blocage d'un ressort secondaire
Inventor: KREUZWEGER DAVID
IPC: B61F5/10
Filed: 2012-08-06
Granted: 2020-05-05
Abstract: L'invention concerne un dispositif de blocage destiné à un ressort secondaire agencé entre la caisse de wagon et le châssis d'un véhicule ferroviaire. Ledit dispositif comprend un élément de blocage (5), qui prend appui à l'état monté sur la caisse de wagon (1) et traverse un évidemment, et qui est relié au ressort secondaire (3, 12, 13) de telle manière que ce dernier ne peut pas se dilater. Le montage de cales anti-usure (10) sous le ressort secondaire (3, 12, 13) s'en trouve considérablement facilité.
Patent CA-2851226-C (CA)
Inventor: CONNERS TIMOTHY R
IPC: B64D33/02
Filed: 2012-08-17
Granted: 2018-06-12
Abstract: An inlet arrangement is disclosed herein for use with a supersonic jet engine configured to consume air at a predetermined mass flow rate when the supersonic jet engine is operating at a predetermined power setting and moving at a predetermined Mach speed. The air inlet arrangement includes, but is not limited to, a cowl having a cowl lip and a center body coaxially aligned with the cowl. A protruding portion of the center body extends upstream of the cowl lip for a length greater than a conventional spike length. The protruding portion is configured to divert air flowing over the protruding portion out of a pathway of an inlet to the supersonic jet engine such that a remaining airflow approaching and entering the inlet matches the predetermined mass flow rate.
Patent CA-2852721-C (CA)
Title: Ensemble aube pour moteur a turbine a gaz et procede de montage de celui-ci
Inventor: BARNETT BARRY
IPC: F01D9/02
Filed: 2014-05-27
Granted: 2023-04-04
Abstract: Lensemble aube pour moteur à turbine à gaz a une aube ayant un corps de profil aérodynamique allongé sétendant à une pointe, ainsi quun illet disposé autour de la pointe. Il est décrit un insert ayant une forme de boucle fermée avec une surface interne en forme daccouplement pour recevoir la surface externe de lillet, et une surface externe en forme daccouplement pour être reçue de manière ajustée dans la fente. Il est également décrit un procédé de montage dun tel ensemble aube.
Patent CA-2853852-C (CA)
Title: Hayon comportant un systeme de gaz naturel comprime integre a sa structure
Inventor: MCKINNEY BOBBY RAY
IPC: B62D33/023
Filed: 2014-06-10
Granted: 2022-05-17
Abstract: Un véhicule à ordures est doté dune cloison mobile. La cloison mobile possède une structure pour accueillir des réservoirs de gaz naturel comprimé. Un couvercle recouvre la structure pour contribuer à lapparence du véhicule.
Patent CA-2858108-C (CA)
Title: Needle shielding assemblies and infusion devices for use therewith
Inventor: SONDEREGGER RALPH
IPC: A61M5/32
Filed: 2012-12-07
Granted: 2019-09-03
Abstract: A needle assembly includes a needle and a needle shield device. The needle shield device includes an inner shield connectable to at least one a base and a fluid connector connectable to the base, and an outer shield fixedly connected to the opposing end the needle and displaceable relative to the inner shield between a first position, in which the sharpened end of the needle is exposed outside the inner shield, and a second position, in which the sharpened end of the needle is shielded by the inner shield. Interaction between portions of the inner and outer shields during or after proximal displacement of the outer shield from the first position to the second position automatically releases or permits release of the inner shield from connection to the at least one of the base and the fluid connector.
Patent CA-2862629-C (CA)
Title: Mirror monitor using multiple levels of reflectivity and transmissibility
Inventor: ENGLANDER BENJAMIM
IPC: B60R11/04
Filed: 2014-09-10
Granted: 2021-12-07
Abstract: A rear-view mirror and modular monitor system and method include an interior mirror that embeds a modular monitor behind see-through mirror glass. In some embodiments, the system includes multiple cameras, some in the vehicle, bus and/or truck, as well as some cameras outside the vehicle, bus and/or truck, advantageously providing the driver an opportunity to view what is happening, for example, in the back rows of the bus and/or cabin, while also using the mirror to look at objects in the bus and/or cabin that are visible using the mirror. The rear-view mirror and modular monitor system is configured to be easily assembled and/or disassembled when necessary for maintenance and/or to replace parts.
Patent CA-2868251-C (CA)
Inventor: UEDA MINORU
IPC: C12N15/85
Filed: 2013-03-28
Granted: 2019-02-12
Abstract: The purpose of the present invention is to provide immortalized stem cells, which produce a growth factor capable of regenerating various kinds of tissues that have been damaged by a variety of causes, and a method for producing the aforesaid immortalized stem cells. Another purpose of the present invention is to provide a medicinal composition and a medicinal preparation for restoring damaged tissues, and a method for the percutaneous absorption of a culture supernatant. Provided are immortalized stem cells that are obtained by isolating stem cells selected from the group consisting of mammalian mesenchymal cells, an embryo at the early stage of the development and somatic cells, first culturing the cells to give first stage culture cells, transferring four kinds of genes into the first stage culture cells to give transgenic cells, and selecting the desired immortalized stem cells from among the transgenic cells using the expression of STRO-1 as an index. Also provided are a medicinal composition and a medicinal preparation for restoring damaged tissues which comprise a culture supernatant of the immortalized stem cells as the active ingredient.
Patent CA-2870819-C (CA)
Inventor: NOUSIAINEN JAAKKO
IPC: C10L1/02
Filed: 2013-04-17
Granted: 2021-05-25
Abstract: La présente invention porte sur un procédé pour la conversion catalytique de tallöl brut en hydrocarbures appropriés comme constituants de biocombustible. Le tallöl brut est traité dans un système réacteur comprenant une phase de lit de garde catalytiquement active et une phase de réaction principale catalytiquement active. Au moins l'une des phases comprend un lit de catalyseur comprenant une association de catalyseurs d'hydrodésoxygénation (HDO) et d'hydrodéparaffinage (HDW). Le procédé permet de produire un biocombustible présentant des propriétés d'allumage et de fluage à froid acceptables.
Patent CA-2870891-C (CA)
Title: Solid phase peptide synthesis of insulin using side chain anchored lysine
Inventor: BARLOS KLEOMENIS K
IPC: C07K14/62
Filed: 2013-04-19
Granted: 2022-04-05
Abstract: The present application discloses the preparation of peptides, including insulin and insulin derivatives, using efficient methods for solid-phase and solution phase peptide synthesis.
Patent CA-2870903-C (CA)
Title: Auxiliary condenser system for decay heat removal in a nuclear reactor system
Inventor: KOESTNER JOHN J
IPC: G21C15/18
Filed: 2013-02-27
Granted: 2020-05-05
Abstract: A nuclear reactor includes an internal steam generator and a nuclear core disposed in a containment structure. A condenser is disposed outside the containment structure, and includes a condenser inlet line tapping off a steam line connected to the steam generator outside the containment structure, and a condensate injection line conveying condensate from the condenser to the integral steam generator. Isolation valves are located outside the containment structure on a feedwater line, the steam line, and the condensate injection line. The valves have an operating configuration in which the isolation valves on the feedwater and steam lines are open and the isolation valve on the condensate injection line is closed, and a heat removal configuration in which the isolation valves on the feedwater and steam lines are closed and the isolation valve on the condensate injection line is open.
Patent CA-2871597-C (CA)
Inventor: SMITH ERNEST S
IPC: C40B40/10
Filed: 2013-04-26
Granted: 2021-04-20
Abstract: La présente invention concerne une méthode très efficace d'expression de molécules d'immunoglobulines dans des cellules eucaryotes. L'invention concerne, en outre, un procédé de production de banques de chaînes lourdes et légères d'immunoglobulines, faisant notamment appel au procédé de recombinaison trimoléculaire, en vue de leur expression dans des cellules eucaryotes. L'invention concerne, de plus, des procédés de sélection et de criblage de molécules d'immunoglobulines spécifiques d'un antigène et des fragments spécifiques d'un antigène de celles-ci. L'invention concerne également des nécessaires de production, de criblage et de sélection de molécules d'immunoglobulines spécifiques d'un antigène. Enfin, l'invention concerne des molécules d'immunoglobulines et des fragments spécifiques d'un antigène de celles-ci, produits par les procédés de l'invention.
Patent CA-2872010-C (CA)
Inventor: GROSSMAN WILLIAM J
IPC: C07K16/30
Filed: 2013-03-14
Granted: 2021-06-08
Abstract: L'invention concerne, dans un aspect, une composition qui comprend un composant ß-glucane et un composant anticorps qui se lie de façon spécifique au ß-glucane. Dans un autre aspect, cette invention concerne un procédé d'augmentation de la réponse d'un sujet à une immunothérapie par un ß-glucane. Généralement, le procédé comprend l'identification du sujet comme faible liant de ß-glucane et l'administration au sujet d'une composition qui comprend une fraction ß-glucane conjuguée à l'anticorps thérapeutique. Dans certains cas, l'anticorps thérapeutique peut être un anticorps antitumoral.
Patent CA-2876930-C (CA)
Title: Materiaux poreux en oxyde de graphene
Inventor: LOH KIAN PING
IPC: B82Y40/00
Filed: 2013-06-18
Granted: 2016-12-06
Abstract: Cette invention concerne un procédé permettant de préparer un matériau poreux en oxyde de graphène, ledit procédé comprenant les étapes consistant à : (1) préparer des feuilles d'oxyde de graphène à partir de graphite à une température de 40 à 170 °C ; (2) fournir une suspension d'oxyde de graphène contenant lesdites feuilles d'oxyde de graphène ; (3) chauffer ladite suspension d'oxyde de graphène avec une base à une température de 25 à 300 °C pendant 0,1 à 48 heures pour obtenir des feuilles d'oxyde de graphène traitées avec une base ; et (4) chauffer un mélange constitué desdites feuilles d'oxyde de graphène traitées avec une base et d'un acide à une température de 25 à 300 °C pendant 0,1 à 48 heures pour produire le matériau poreux en oxyde de graphène. L'invention concerne également de nouveaux matériaux poreux en oxyde de graphène et des procédés d'utilisation de ces matériaux comme catalyseurs.
Patent CA-2884012-C (CA)
Title: Radiation cured membranes derived from polymers that are co-reactive with azide crosslinking agent(s)
Inventor: MATTEUCCI SCOTT T
IPC: B01D53/22
Filed: 2013-09-18
Granted: 2020-09-01
Abstract: The present invention appreciates that compounds comprising nitrogen-containing moieties that are at least divalent (e.g., urea, urethane, amide, etc.) can be reacted with azides using at least radiation energy to initiate the reaction between at least a portion of the compounds and the azides to form membranes that have surprisingly high selectivities for acid gases relative to nonpolar gases such as hydrocarbons. The membranes are also resistant to CO2 plasticization and have high acid gas flux characteristics. The resultant membranes can be extremely thin (e.g., 10 micrometers or less), which promotes high permeability for the acid gas and can translate into high productivity on a scaled-up, industrial level.
Patent CA-2889880-C (CA)
Inventor: PATIL SAGAR ASHOK
IPC: F16L3/24
Filed: 2015-04-30
Granted: 2022-05-31
Abstract: A conduit clamp includes a first coupling component configured for attachment to a first attachment structure of a strut channel and a second coupling component different from the first coupling component and configured for attachment to a second attachment structure of a strut channel.
Patent CA-2892554-C (CA)
Inventor: SELA GAL
IPC: A61B34/20
Filed: 2014-03-14
Granted: 2017-04-18
Abstract: Disclosed herein is a system and method for dynamic validation, correction of registration for surgical navigation during medical procedures on a patient which involves confirmation of registration between one or more previously registered virtual objects, such as surgical tools etc. in a common coordinate frame of a surgical navigation system and an operating room, and intra-operatively acquired imaging during the medical procedure in the common coordinate frame. The method includes displaying intra-operatively acquired imaging of the surgical field containing the one or more real objects corresponding to the one or more previously registered virtual objects, with the real objects being tracked by a tracking system. The method overlaying a virtual image containing the previously registered virtual objects onto the intra-operatively acquired imaging, from the point of view of the intra-operatively acquired imaging, and detecting for any misalignment between any one of the one or more previously registered virtual objects contained in the virtual image and its corresponding real object contained in the intra-operatively acquired imaging.
Patent CA-2895007-C (CA)
Title: Method and apparatus for non-spindle multi-axis machining
Inventor: TINGLEY WILLIAM Q III
IPC: B23D1/08
Filed: 2015-06-19
Granted: 2017-08-08
Abstract: A non-spindle multi-axis machining center (600) and method for forming a part using a non-rotating cutting tool (400) for removing material from a non- rotating workpiece within a three-dimensional work envelope. The non-spindle machining center makes obsolete the use of mills for profiling operations without the need to rotate the cutting tool to produce sufficient torque to remove material. Instead, the cutting tool (400) applies a linear cutting force to the workpiece along a one-, two-, or three-dimensional cutting path with sufficient impact to remove material by means of controlled fracturing instead of plastic deformation. Also, without the need to rotate, neither the cutting tool nor the part are constrained in shape by axial symmetry. Therefore, parts without restrictions in shape can be produced with higher material removal rates and finer surface finishes than by milling or turning.
Patent CA-2896305-C (CA)
Inventor: PANDEY RAVINDRA K
IPC: C07D403/08
Filed: 2013-02-06
Granted: 2017-10-24
Abstract: Disclosed are a cyanine dye compound and a preparation method therefor, and a dual-function agent for photodynamic therapy and a preparation method therefor. The provided cyanine dye compound is connected to multiple markers, which improves the accuracy of combination of dye and tumor cells, effectively reduces the background value, and avoids excessive residues in the liver. The provided cyanine dye compound is conjugated with the photosensitizer at 2'" position, so that tumor highly absorbs the conjugates.
Patent CA-2898540-C (CA)
Inventor: WEBB MATTHEW
IPC: H04W48/12
Filed: 2014-01-17
Granted: 2021-04-20
Abstract: A communications device for transmitting signals to or receiving signals from a mobile communications network includes one or more network elements, the one or more network elements providing a wireless access interface for the communications device. The wireless access interface provides a plurality of communications resource elements across a host frequency range of a host carrier, and a first section of the communications resources within a first frequency range for preferable allocation to reduced capability devices forming a first virtual carrier and a second section of the communications resources within a second frequency range for preferable allocation to the reduced capability devices forming a second virtual carrier. Each of the first frequency range and the second frequency range is within the host frequency range, wherein the communications device is configured with a reduced capability to receive the signals only within a frequency bandwidth which is less than the host frequency range and equal to at least one of the first frequency range or the second frequency range. The wireless access interface includes a plurality of time divided sub-frames, and at least one of the sub-frames includes a control channel in a part of the sub-frame for communicating first signalling data to reduced capability devices. The first signalling data identifies a location of one or more of the communications resources from which the communications device can receive system information, which is common to one or more other reduced capability devices. The communications device is configured to receive the first signalling data from the control channel and the common system information from the one or more communications resources identified by the first signalling data. Accordingly, the mobile communications system can make more efficient use of available communications resources by transmitting the common system information on the same communications resources.
Patent CA-2899715-C (CA)
Title: Resonateur acoustique passif pour tubage a cable a fibre optique
Inventor: LEE ERIK N
IPC: E21B47/107
Filed: 2014-01-29
Granted: 2018-04-03
Abstract: La présente invention concerne un système acoustique passif et un procédé d'utilisation du système acoustique passif dans un trou de forage en sous-surface. Le procédé comprend la disposition du système acoustique passif dans le trou de forage, le système acoustique passif comprenant au moins un résonateur acoustique passif, et la surveillance d'une fréquence d'un signal acoustique dans le ou les résonateurs acoustiques passifs. Le système acoustique passif comprend un tubage de protection, un câble à fibre optique disposé à l'intérieur du tubage de protection, une couche de fluide entre le câble à fibre optique et le tubage de protection, et au moins un résonateur acoustique passif, le ou les résonateurs acoustiques passifs représentant une zone à l'intérieur du tubage de protection qui possède une géométrie connue, la couche de fluide affectant une fréquence d'un signal acoustique obtenu à partir du ou des résonateurs acoustiques passifs.
Patent CA-2901135-C (CA)
Inventor: BOLHOUS MARY K
IPC: B65D35/44
Filed: 2015-08-20
Granted: 2020-11-10
Abstract: Un emballage souple ayant une fermeture recyclable est décrit, de même quune méthode de configuration de lemballage pour le recyclage. Lemballage souple comprend une surface avant, une surface arrière, une première extrémité ouverte, une deuxième extrémité fermée et une paire de côtés joignant la première et la deuxième extrémité pour former une enceinte. Un joint de fermeture est formé pour fermer la première extrémité ouverte après le remplissage de produit dans lenceinte. Lemballage souple comprend aussi une fermeture recyclable espacée du joint de fermeture. La fermeture recyclable comprend une première et une deuxième extrémité. La première extrémité est fixée à lune des surfaces avant ou arrière, lemballage souple adoptant une forme tridimensionnelle lorsque le produit est retiré de lenceinte. La fermeture recyclable est alors utilisée pour retenir lemballage dans sa forme tridimensionnelle.
Patent CA-2911003-C (CA)
Title: Electronic device and method for providing travel information
Inventor: ALBEROLA GABRIEL
IPC: G08G1/0968
Filed: 2015-11-04
Granted: 2021-05-18
Abstract: An electronic device and a method are described. The electronic device is adapted to be installed on a handlebar of a vehicle, the electronic device comprising: a processor; a communication module; a display comprising a halo-shaped display; a memory for storing therein executable instructions, the instructions upon being processed by the processor, causing the electronic device to: receive, via the communication module, navigational data from a mobile device, the navigational data being associated with a circular visual signal indication, the circular visual signal indication being indicative of at least one of (i) an upcoming directional instruction and (ii) a distance between a current location and an upcoming location associated with the upcoming directional instruction; and, cause the display, on the halo-shaped display, of the circular visual signal indication on a portion of the halo-shaped display.
Patent CA-2913014-C (CA)
Inventor: BURNETT DANIEL ROGERS
IPC: A61B18/02
Filed: 2014-03-11
Granted: 2017-08-01
Abstract: Methods and apparatus for the treatment of a body cavity or lumen are described where a heated fluid and/or gas may be introduced through a catheter and into treatment area within the body contained between one or more inflatable/expandable members. The catheter may also have optional pressure and temperature sensing elements which may allow for control of the pressure and temperature within the treatment zone and also prevent the pressure from exceeding a pressure of the inflatable/expandable members to thereby contain the treatment area between these inflatable/expandable members. Optionally, a chilled, room temperature, or warmed fluid such as water may then be used to rapidly terminate the treatment session.
Patent CA-2914783-C (CA)
Title: Procede pour la preparation d'acetals cycliques alkyl a longues chaines, a base de sucres
Inventor: GOZLAN CHARLOTTE
IPC: C07D407/04
Filed: 2014-06-13
Granted: 2020-12-22
Abstract: Selon la présente invention, il a été trouvé que les acétals cycliques alkyles à longue chaîne à base de sucres peut être obtenue par un procédé qui comprend les étapes consistant de: - la déshydratation d'un hexitol dans un substrat monoanhydro hexitol; - la réaction du substrat monoanhydro hexitol obtenu avec un réactif d'aldéhyde alkyle contenant de 5 à 18 atomes de carbone, par l'intermédiaire d'une réaction d'acétalysation dans un rapport de substrat/réactif entre 5:1 et 1:1, ou avec un dérivé d'un réactif d'aldéhyde alkyle contenant de 5 à 18 atomes de carbone, par l'intermédiaire d'une réaction de trans-acétalysation dans un rapport de substrat/réactif entre 1:1 et 1:3, en présence d'un catalyseur acide et dans un environnement qui est exempt de solvant ou qui se compose d'un solvant polaire non-aqueux; - la récupération de l'acétal alkyle à longue chaîne d'hexitane à partir du mélange obtenu.
Patent CA-2929104-C (CA)
Title: Procede et systeme de validation de donnees de loyer pour un emplacement de bien immobilier
Inventor: GHOSH DEBASHIS
IPC: G06Q20/14
Filed: 2014-10-29
Granted: 2018-07-17
Abstract: L'invention concerne un dispositif de calcul de validation destiné à valider des données de loyer associées à un emplacement de bien immobilier. L'invention concerne de plus un procédé informatisé de validation de données de loyer associées à un emplacement de bien immobilier. L'invention concerne en outre un support de stockage lisible par ordinateur sur lequel résident des instructions exécutables par ordinateur destinées à valider des données de loyer associées à un emplacement de bien immobilier.