baber/WOPTO huggingface dataset:
Patent CA-2999803-A1 (CA)
Title: Systeme et procede de generation de puissance pour vehicule
Inventor: ROHERA HEMANT KARAMCHAND
IPC: H02J7/00
Filed: 2016-09-17
Abstract: La présente invention concerne le domaine de l'électronique de puissance et porte sur un système et un procédé de génération de puissance pour véhicule. La présente invention procure un système de remplacement pour charger un dispositif de stockage d'énergie qui est utilisé pour entraîner un véhicule et également pour réduire la dépendance du véhicule au dispositif de stockage d'énergie. Ledit système comprend une unité de traitement de puissance coopérant avec au moins un premier générateur pour recevoir de la puissance électrique en courant alternatif (CA). L'unité de traitement de puissance génère de la puissance électrique en courant continu (CC) entretenue à partir de la puissance électrique CA, reçoit de la puissance électrique CC en provenance dudit dispositif de stockage d'énergie connecté à l'unité de traitement de puissance, et génère de la puissance électrique CA entretenue sur la base de la puissance électrique CA et/ou de la puissance électrique CC. En outre, l'unité de traitement de puissance fournit simultanément la puissance électrique CC entretenue à l'au moins un dispositif de stockage d'énergie et la puissance électrique CA entretenue à un moteur du véhicule connecté à l'unité de traitement de puissance.
Patent CA-3001544-A1 (CA)
Inventor: KIEFFER BRADLEY JOSEPH
IPC: G06Q20/32
Filed: 2015-10-12
Abstract: Provided are check-in to checkout systems and methods. The system includes a point of sale, a display, a mobile device, and a backend system. When the POS starts a transaction, such as, but not limited to scanning an item, the POS generates a transaction/basket identification. In response to starting the transaction, the POS sends the transaction/basket ID to the display in the form of a QR code or one-dimensional barcode. The mobile device operating a mobile application scans and captures the displayed code and reports to the backend systems. The backend systems then send a check-in event, which includes gathered data by the backend systems, to the POS and the POS acknowledges receipt of the message. At this point, a notification may be sent to the mobile application that the check-in was successful and a link is established for flow of information.
Patent CA-3006050-A1 (CA)
Inventor: GOLDBERG ARTHUR
IPC: A61N2/08
Filed: 2016-11-21
Abstract: A fabric for producing an induced electromagnetic field in the presence of a human body to reduce endogenous pain, includes a non-conductive base fabric, a plurality of parallel, spaced apart electrically conducting carbon fibers interspersed in the base fabric constituting approximately 3% of the weight of the fabric, and a plurality of parallel, spaced apart electrically conducting silver fibers interspersed in the base fabric constituting approximately 6% of the weight of the fabric, and being in parallel, spaced apart relation to the electrically conducting carbon fibers.
Patent CA-3010819-A1 (CA)
Inventor: GARRIGA JORDI
IPC: B32B37/15
Filed: 2018-07-09
Abstract: A mono- or multilayer film comprises at least one decorative layer having a matrix composed of a first polymeric material and striations of a second polymeric material embedded into the matrix.
Patent CA-3014595-A1 (CA)
Inventor: ZHANG HAIJUN
IPC: H04L7/00
Filed: 2017-10-11
Abstract: The present disclosure relates to a method and an apparatus for TDMA slot synchronization and calibration of a master and a slave. The method includes: receiving a synchronizing frame from a master by at least one slave, in which the synchronizing frame includes a first count value of a timing counter of the master; analysing the synchronizing frame by the at least one slave to acquire the first count value; adjusting a TDMA slot of each slave according to the first count value and a second count value of a timing counter of the slave to synchronize the TDMA slot of the slave with a TDMA slot of the master. It can be seen that the synchronization is realized by directly using the respective clock sources of the master and the slave, without addition of the clock source of the RTC or the GPS module, thus reducing the cost and improving the accuracy.
Patent CA-3021859-A1 (CA)
Title: A method and a device for oxidizing a solution for ammonia desulfurization
Inventor: LUO JING
IPC: B01D53/96
Filed: 2018-10-23
Abstract: The present invention relates to a method and a device for oxidizing an absorption solution for ammonia desulfurization in an oxidation colurnn, wherein the absorption solution is sent to an oxidation column from an absorption column for ammonia desulfurization, and an oxidized solution is sent to the absorption column for ammonia desulfurization from the oxidation column, thus realizing a multistage circulation of the absorption solution; and during the oxidation in the oxidation column, a pressurized air is used as the oxidation air, and a multistage air distribution is used, for a compulsory oxidation of the absorption solution, so as to decrease the investment and operation costs and control the production of aerosol during ammonia desulfurization.
Patent CA-3022198-A1 (CA)
Title: Metal / metal chalcogenide electrode with high specific surface area
Inventor: FONTECAVE MARC
IPC: C25D7/00
Filed: 2017-03-31
Abstract: The present invention relates to an electrode comprising an electrically conductive substrate of which at least one portion of the surface is covered with a metal deposit of copper, the surface of said deposit being in an oxidised, sulphurised, selenised and/or tellurised form and the deposit having a specific surface area of more than 1 m2/g; a method for preparing such an electrode; and a method for oxygenising water with dioxygen involving such an electrode.
Patent CA-3023138-A1 (CA)
Inventor: DE MARCHANT ET D'ANSEMBOURG PHILIPPE
IPC: F23D14/12
Filed: 2018-11-02
Abstract: La présente invention concerne un dispositif de chauffage (1), ou tube chauffant, dans lequel une entrée de fluide comburant (11), respectivement de fluide combustible (21), est reliée à une tête de combustion (30) via un premier tuyau (13), respectivement deuxième tuyau (23), le deuxième tuyau (23) étant logé au moins partiellement dans le premier tuyau (13). Dans ce dispositif de chauffage (1), la tête de combustion (30) est distante d'au moins 50 cm de l'entrée de fluide combustible (21), ce qui permet de créer une "zone froide" entre les deux. Le premier (13) et le deuxième (23) tuyaux permettent d'amener le fluide combustible et le fluide comburant séparément à la tête de combustion (30) même si celle-ci est éloignée d'au moins 50 cm des entrées de fluide combustible (21) et de fluide comburant (11).
Patent CA-3024873-A1 (CA)
Title: Peptide antimicrobien modifie derive d'un domaine riche en arginine
Inventor: SHIH CHIAHO
IPC: A01N63/50
Filed: 2017-05-25
Abstract: Cette invention concerne un peptide antimicrobien, le peptide comprenant de 2 à 20 domaines variables chacun constitué d'une séquence de 2 à 20 acides aminés basiques consécutifs, où (a) les domaines variables sont séparés les uns des autres par un lieur variable, (b) le lieur variable peut comporter de 1 à 20 acides aminés quelconques autres que deux acides aminés basiques consécutifs ou plus, et (c) le peptide ne compte pas plus de 100 acides aminés.
Patent CA-3025540-A1 (CA)
Title: Hysterectomy model
Inventor: BLACK KATIE
IPC: G09B23/28
Filed: 2016-10-03
Abstract: A surgical simulator for surgical training is provided. The simulator includes a frame defining an enclosure and a simulated tissue model located inside the enclosure. The simulated tissue model is adapted for practicing a number of surgical procedures including but not limited to transanal excisions and transvaginal hysterectomies. The simulated tissue model includes one more components and is interchangeably connected to the frame with fasteners configured to pass through apertures in the frame to suspend the simulated tissue model within the frame. The enclosure of the frame is increasingly laterally constricted along the longitudinal axis to progressively increase the confinement of the components of the simulated tissue model.
Patent CA-3025799-A1 (CA)
Title: Procedes de prevention de l'allo-immunisation des plaquettes et de la refractivite des plaquettes allo-immunes et de l'induction de la tolerance chez les receveurs transfuses
Inventor: SLICHTER SHERRILL J
IPC: A01N1/00
Filed: 2017-05-30
Abstract: L'invention porte également sur des procédés et des compositions pour la prévention ou la réduction des complications associées à la transfusion de plaquettes. Les procédés de l'invention consistent à modifier le sang total ou les plaquettes des donneurs avant la transfusion pour empêcher ou réduire la réfractivité des plaquettes allo-immunes.
Patent CA-3026725-A1 (CA)
Inventor: THIEBEAULD DE LA CROUEE ODON
IPC: A01N65/03
Filed: 2017-06-08
Abstract: The invention relates to a cellular extract of one or more microalgae of the Amphidinium genus and to the uses thereof for its fungicidal and/or bactericidal activity on fungi, oomycetes and/or pathogenic bacteria of plants and culture seeds.
Patent CA-3031240-A1 (CA)
Title: Copolymers of polyethylene as barrier layers for hfos
Inventor: KRESS JURGEN
IPC: C08J9/14
Filed: 2017-07-11
Abstract: The invention relates to the use of special polymer layers as barriers, in particular as barrier layers in composite materials. Suitable polymers of the polymer layer are copolymers of ethylene and vinyl alcohol or of ethylene and carbon monoxide or of ethylene and carbon monoxide and propylene. These barrier layers exhibit a selective barrier effect with respect to different gases, wherein the barrier effect with respect to HFOs is especially good. Because of these properties, such barrier layers can positively influence the insulating and isolating properties, for example in thermally insulated pipes.
Patent CA-3031508-A1 (CA)
Inventor: JOO JIN MOO
IPC: E02F9/22
Filed: 2017-02-06
Abstract: The present invention relates to a hydraulic hammer and a construction apparatus comprising same, the hydraulic hammer comprising: a cylinder; a piston; a backward port connecting a front chamber of the cylinder to a hydraulic source; a forward port formed on a rear chamber of the cylinder; a forward/backward valve for controlling the forward and backward movement of the piston; a control line for moving the forward/backward valve to a forward-movement location; a long-stroke port formed between the forward port and the backward port; a short-stroke port formed between the backward port on the cylinder and the long-stroke port; a shift valve disposed between the short-stroke port and the control line; a proximity sensor for detecting a bottom dead center of the piston upon the stroke on an object; and a controller for determining a striking condition on the basis of the detected bottom dead center, and transmitting a control signal to the shift valve.
Patent CA-3032562-A1 (CA)
Title: Dual-headed paint spray wand
Inventor: COWAN MARK A
IPC: F16L41/02
Filed: 2017-07-31
Abstract: A dual-headed paint spray wand with a central feed tube split into two arms, where the arms are separated at a distance from one another to permit a paint overlap when paint is sprayed from the two arms, and where the two arms are offset from one another vertically to allow one arm to spray ahead of the other.
Patent CA-3035420-A1 (CA)
Inventor: CILOGLU KORHAN
IPC: E01B5/08
Filed: 2017-08-29
Abstract: A railroad rail comprising a rail head (20), wherein the rail head (20) is made from a first material and defines a void (24), and an insert (26) comprising a second material installed in the void (24).
Patent CA-3035481-A1 (CA)
Inventor: RICHTER JACOB
IPC: A61B17/22
Filed: 2017-09-05
Abstract: The invention provides a thrombus retriever and associated methods for use. The thrombus retriever has a retriever body that is attached to a centrally-disposed deployment member capable of moving the retriever body in the proximal direction (towards the operator) in order to retrieve the target thrombus. The retriever body is attached to the deployment member at an attachment point distal to the most distal end of the retriever body. In use, pulling the deployment member in the proximal direction effectively "pushes" the retriever body from behind during thrombus collection. The thrombus retriever also may comprise a net at its distal end to collect the retrieved thrombus and prevent embolization.
Patent CA-3036876-A1 (CA)
Title: Apparatus that supports an aircraft fuselage without exterior surface contact
Inventor: MOORE MATTHEW B
IPC: B64F5/10
Filed: 2019-03-15
Abstract: An airframe handling apparatus is operable to support and move a partially assembled aircraft fuselage. The aircraft fuselage is incomplete, lacking a wing and landing gear. The apparatus is attachable to the aircraft fuselage in place of the wing and landing gear, utilizing wing attachment structures on the aircraft fuselage that are designed for flight loads. With the aircraft fuselage attached to the apparatus, the entire fuselage is supported on the apparatus that can be operated to move and manipulate the aircraft fuselage as if the wing and landing gear were present. With the apparatus attached to the aircraft fuselage, movement of the fuselage by the apparatus imparts no handling-induced internal loads on the aircraft fuselage, and maximizes unobstructed access to the exterior surface of the fuselage for painting and other surface preparations.
Patent CA-3037596-A1 (CA)
Title: Reacteur d'electrolyse de l'eau (soec) ou pile a combustible (sofc) a taux d'utilisation de vapeur d'eau ou respectivement de combustible augmente
Inventor: DI IORIO STEPHANE
IPC: H01M8/0273
Filed: 2017-09-20
Abstract: L'invention consiste essentiellement à agencer un nouveau joint d'étanchéité (10), au sein même d'un substrat poreux (8) qui forme l'élément de contact de chaque électrode (2) à circulation d'hydrogène H2 (cathode pour un réacteur SOEC, anode pour une pile à combustible SOFC), et en périphérie de cette électrode au-delà des conduits d'amenée du gaz injecté et de récupération des gaz, afin de forcer la circulation desdits gaz dans la seule zone utile de la cellule qui correspond à la surface électrochimiquement active de l'électrode H2. Ainsi la totalité des gazs injectés (H2O, H2, CO2, CO, CH4,...), alimentant soit un réacteur d'électrolyse ou de co-électrolyse SOEC, soit une pile à combustible SOFC peuvent être convertis.
Patent CA-3041490-A1 (CA)
Inventor: BENICHOU NETANEL
IPC: A61F2/24
Filed: 2009-06-08
Abstract: An implantable prosthetic valve (10), according to one embodiment, comprises a frame (12), a leaflet structure (14), and a skirt member (16). The frame can have a plurality of axial struts (20) interconnected by a plurality of circumferential struts (22, 24). The leaflet structure comprises a plurality of leaflets (e.g., three leaflets arrange to form a tricuspid valve). The leaflet structure has a scalloped lower edge portion secured to the frame. The skirt member can be disposed between the leaflet structure and the frame.
Patent CA-3043615-A1 (CA)
Inventor: GRICE CHERYL A
IPC: C07D403/04
Filed: 2017-11-15
Abstract: Provided herein are piperazine carbamates and pharmaceutical compositions comprising said compounds. The subject compounds and compositions are useful as modulators of MAGL. Furthermore, the subject compounds and compositions are useful for the treatment of pain.
Patent CA-3048704-A1 (CA)
Inventor: CHALMERS MATTHEW WILLIAM
IPC: B65D90/64
Filed: 2012-02-02
Abstract: The present invention provides a lid (400) for an open container (100, 13.10), a lid lifting system (13.100), a tippler (13.200) with the improved lid lifting system (13.100) and a method of lifting a container. The lid and lifting arrangement includes an apertured receiving formation (401) on an upper side of a lid (100) to receive a lift member (13.40). The lift member (13.40) can do one or more than one of the following: engaging the formation (401) will unlock a locking mechanism (13.42,458) holding the lid (400) to a container (100); or allow the lift member (13.40) to be rotated to thereby unlock the locking mechanism (13.42, 458) which locks the lid (400) to the container (100), while simultaneously locking the lift member (13.40, 458) to the lid (400). A lifting device which is able to perform such actions is also disclosed, and a method to operate the lifting device.
Patent CA-3049867-A1 (CA)
Title: Unitary flow path structure
Inventor: REYNOLDS BRANDON ALIANSON
IPC: F02C7/22
Filed: 2017-12-20
Abstract: Flow path assemblies and gas turbine engines are provided. In one exemplary embodiment, a flow path assembly comprises an inner wall and a unitary outer wall including a combustor portion extending through a combustion section and a turbine portion extending through at least a first turbine stage of a turbine section. The combustor portion and the turbine portion are integrally formed as a single unitary structure. The inner wall and the unitary outer wall define a combustor of the combustion section. In another exemplary embodiment, a flow path assembly comprises a unitary inner wall defining an inner boundary of a flow path and extending from a forward end of a combustor through a nozzle portion of a first turbine stage, and a unitary outer wall defining an outer boundary of the flow path and extending from the forward end of the combustor through at least the first turbine stage.
Patent CA-3051157-A1 (CA)
Inventor: ROSLER THORSTEN
IPC: C22C38/28
Filed: 2018-01-16
Abstract: The invention relates to a hot-rolled, economically alloyed flat steel product having minimized edge-crack sensitivity characterized by a hole expansion of at least 60%, good welding suitability, a yield strength Rp0.2 of at least 660 MPa, a tensile strength Rm of at least 760 MPa, and an elongation at break A80 of at least 10%. The flat steel product is produced from a complex-phase steel, which consists of (in wt%) C: 0.01-0.1%, Si: 0.1-0.45%, Mn: 1-2.5%, Al: 0.005-0.05%, Cr: 0.5-1%, Mo: 0.05-0.15%, Nb: 0.01-0.1%, Ti: 0.05-0.2%, N: 0.001-0.009%, P: < 0.02%, S: < 0.005%, Cu: < 0.1%, Mg: < 0.0005%, O: < 0.01%, optionally one or more elements from the group "Ni, B, V, Ca, Zr, Ta, W, REM, Co" with the stipulation Ni: < 1%, B: < 0.005%, V: < 0.3%, Ca: 0.0005-0.005%, Zr, Ta, W: in total < 2%, REM: 0.0005-0.05%, Co: < 1%, and iron and unavoidable impurities as the remainder, wherein the following applies to the contents %Ti, %Nb, %N, %C, %S of Ti, Nb, N, C, and S in the complex-phase steel: (1) %Ti > (48/14) %N + (48/32) %S (2) %Nb < (93/12) %C + (45/14) %N + (45/32) %S, and wherein the microstructure of the flat steel product consists (in area %) of = 80% bainite, < 15% ferrite, < 15% martensite, < 5% cementite, and < 5 vol% residual austenite. The invention further relates to a method for producing such a flat steel product.
Patent CA-3054938-A1 (CA)
Inventor: COQUILLIETTE CAROLYN
IPC: G06Q10/00
Filed: 2018-03-01
Abstract: In various embodiments, systems and processes are provided for operating a repair facility that is both user-interactive and customer-interactive. Tasks are offered to shop users who accept or decline, and task status is continually monitored interactively by the system and by customers. Diagnostic results and task modifications are communicated electronically to customers including high priority alerts where a response/authorization is needed quickly to avoid work stoppage. Required parts are ordered automatically based on scheduled tasks. For some embodiments, parts pricing may be based on any of: a customer's urgency and willingness to pay; historical data for the parts quantities sold; parts costs and prices charged; and profit earned. A historical database is maintained for different tasks and is accessed to provide time and/or cost estimates either solely or in conjunction with industry standard "book" data. Task data can be established over multiple regions by deploying the system in shops at diverse geographical locations.
Patent CA-3056220-A1 (CA)
Inventor: BROWN ALAN
IPC: A61C13/225
Filed: 2018-02-19
Abstract: A dental prosthesis securing system (100) secures a dental prosthesisto a dental implant (110). An abutment for cement (130) has a base surface (138) for placement against the dental implant (110). The base surface (138) does not define an engagement shape that requires alignment with a complementary shape defined by the implant. A securing mechanism (250) secures the abutment for cement (130) to the dental implant (110).
Patent CA-3057985-A1 (CA)
Title: Filter apparatuses and methods
Inventor: ZANDI ABDOLRAHIM
IPC: A61F2/01
Filed: 2018-03-27
Abstract: Aspects of the present disclosure are directed toward catheter-based apparatuses, such as componentry utilized with or as part of catheters, or as catheters or catheter assemblies. As may be implemented in accordance with one or more embodiments, a method and/or apparatus involves a filter having a frame that forms a perimeter of the filter and separates opposing surfaces thereof. An articulated arm is connected to the frame and configured therewith to, when deployed within a tubular organ, engage with opposing inner sidewall portions of the tubular organ and to utilize the inner sidewall portions to seal filter to the inner sidewall by applying force to the frame.
Patent CA-3060927-A1 (CA)
Inventor: RHODES TANYA
IPC: A61K36/185
Filed: 2019-11-05
Abstract: A Cannabis sativa-derived formulation for transmucosal and transdermal delivery is disclosed comprising Cannabis sativa-derived compounds nanoencapsulated in phospholipid-based vesicles. A method of encapsulating cannabis-derived compounds in nanosized phospholipid vesicles is also disclosed. Cannabis sativa-derived extracts have enhanced bioavailability when encapsulated in nanosized phospholipid vesicles prior to administration to a subject as compared to non-encapsulated cannabinoids. Also disclosed herein are methods of transmucosal and transdermal administration of the formulation having phospholipid vesicles with nanoencapsulated Cannabis sativa-derived substances.
Patent CA-3067413-A1 (CA)
Title: Method for manufacturing an insulation product made from mineral fibres
Inventor: SALOMON PIERRE
IPC: D04H1/64
Filed: 2018-06-04
Abstract: The present invention concerns a method for manufacturing an insulation product made from mineral fibres bonded by a bio-sourced organic binder. The method makes it possible to manufacture an insulation product comprising acid-sensitive mineral fibres without said fibres being adversely affected by the acidity of the organic binder. The method comprises the following steps: a. applying a sizing composition to said mineral fibres, b. forming an assembly of said mineral fibres, c. heating said assembly of mineral fibres until said sizing composition is cured, said method being characterised by the fact that: - said sizing composition comprises the following constituents within the limits defined below expressed as weight fractions relative to the total weight of the composition: o 80% to 98% water, o 2% to 20% water-soluble poly(furfuryl alcohol) and o less than 0.5% furfuryl alcohol, and - said mineral fibres are aluminosilicate glass fibres comprising aluminium oxide, Al2O3, in a weight fraction of between 14% and 28%.
Patent CA-3070719-A1 (CA)
Inventor: MATHIESON THOMAS R
IPC: E04D1/34
Filed: 2017-01-27
Abstract: Il est décrit un outil permettant de lever le bord inférieur dun bardeau qui comprend un élément en forme de spatule ayant des parties dextrémités opposées et des parties de bord latéral opposées, et un élément de poignée attaché à lélément spatule. Au moins une des parties de bord latéral opposées de lélément en forme de spatule est striée. Lélément en forme de spatule comprend une partie chauffée.