baber/WOPTO huggingface dataset:
Patent CA-3053420-A1 (CA)
Inventor: MEBBERSON NICHOLAS
IPC: B65D43/02
Filed: 2018-03-29
Abstract: There is proposed an apparatus and method for measuring fluid usage from a container. The apparatus in one form includes a proximity sensor or sensors positioned in, or adjacent, an outlet of said container and configured to monitor the presence or absence of said fluid within or adjacent said outlet, an angle sensor for determining a first angle of said container when said fluid begins to flow through the outlet, and for determining a second angle of said container when said fluid stops flowing through said outlet, and a transmitter for sending data from the proximity sensor/s and angle sensor or processed data therefrom, to a computing device and/or display unit, wherein the data or processed data is used to calculate or indicate a volume of the fluid having passed through the outlet.
Patent CA-3055666-A1 (CA)
Inventor: SPANGENBERG THOMAS
IPC: C12Q1/18
Filed: 2018-03-08
Abstract: The present invention relates to 3D cell cultures, which contain hepatic cells and are infected by a pathogen, methods for preparing such cell cultures and uses thereof.
Patent CA-3056338-A1 (CA)
Title: Cooling systems and methods
Inventor: EADELSON NAHSHON
IPC: F28D15/02
Filed: 2018-03-09
Abstract: The present disclosure provides methods and systems for cooling a heat source. Systems for cooling a heat source may comprise a closed loop fluid flow path under vacuum. The closed loop fluid flow path may comprise one or more channels, coolant, a condenser, and one or more cooling interfaces. The closed loop fluid flow path may comprise a shut-off valve for directing coolant to the at least one cooling interface. During use, a heat source may be cooled by directing a liquid coolant to a cooling interface to form a vapor coolant, directing a vapor coolant from the cooling interface to the condenser, and subjecting the vapor coolant to phase transition to regenerate the liquid coolant.
Patent CA-3057905-A1 (CA)
Title: Apparatus for a resonance circuit
Inventor: ABI AOUN WALID
IPC: A24F40/465
Filed: 2018-03-27
Abstract: Disclosed is a method and apparatus for use with an RLC resonance circuit for inductive heating of a susceptor of an aerosol generating device. The apparatus is arranged to determine a resonant frequency of the RLC resonance circuit; and determine, based on the determined resonant frequency, a first frequency for the RLC resonance circuit for causing the susceptor to be inductively heated, the first frequency being above or below the determined resonant frequency. The apparatus may be arranged to control a drive frequency of the RLC resonance circuit to be at the determined first frequency in order to heat the susceptor. Also disclosed is an aerosol generating device comprising the apparatus.
Patent CA-3060084-A1 (CA)
Title: Hybridization system for high-voltage direct current
Inventor: GUILLARD ERIC
IPC: H01H9/54
Filed: 2018-05-03
Abstract: The present invention relates to a hybridization system (5) for an electrical device having two terminals (A, B) and two states, a closed state allowing an electric current to circulate between the two terminals and an open state blocking the circulation of the electric current between the terminals, the device being adapted so that an electric arc is generated during the transition from the closed state to the open state. The hybridization system comprises: two conductors connected to the two terminals (A, B) of the electrical device, a time-delay switch (12) having two terminals connected to the two conductors and said time-delay switch being adapted to be in open mode by default and, after a first predetermined duration d1 following the triggering of the electric arc, to transition to closed mode during a second predetermined duration d2. The hybridization system further comprises an electric power supply (11) for the time-delay switch that is connected to the two conductors and is adapted so that the power only originates from the electric power supplied by the electric arc.
Patent CA-3060337-A1 (CA)
Title: Sequence encryption method accompanying adjustable random reconfiguration of key
Inventor: XU ZHINENG
IPC: H04L9/16
Filed: 2018-04-11
Abstract: Disclosed is a random binary sequence-based sequence encryption method accompanying adjustable random reconfiguration of a key. The method is mainly characterized in that (1) an existing random sequence is used to dynamically configure a seed random sequence at the beginning of each encryption operation, (2) the seed random sequence is used to pseudo-randomly configure a random key with a fixed-length or variable-length bit field, (3) the pseudo-random configuration of the random key accompanies an encryption process, (4) a transitive property of an exclusive-or operation is used to realize a variable-frequency nonlinear exclusive-or operation on a plaintext using the key, (5) adjustment of key configuration is realized by adjusting a characteristic vector, other operation vectors and a pseudo-random configuration function, such that adjustment of an encryption density can be realized without increasing time complexity, and (6) the characteristic vector or other operation vectors used in the method for accompanying pseudo-random reconfiguration of a key are unable to be reversely inducted in polynomial time complexity. The basic principle employed by the method involves using randomness of a random sequence to pseudo-randomly control an encryption logic process so as to realize a fully chaotic and hidden key configuration process, thereby preventing the use of an analytical approach on an encrypted text of an implicit secret agreement between an encrypting party and a decrypting party.
Patent CA-3063279-A1 (CA)
Title: Method of segmentation of a three-dimensional image for generating a model of a myocardial wall for the detection of at least one singular zone of electrical circulation
Inventor: COCHET HUBERT
IPC: G06T7/11
Filed: 2018-05-11
Abstract: The method of segmentation of a three-dimensional image for generating a model of a myocardial wall comprises: Recording (ACQ) a three-dimensional image of a wall of the myocardium, said wall delimiting at least one cavity of the heart; Segmenting (SEG_1) a continuous part of the wall (13) into at least a first volume (V1) having a thickness less than a first predefined thickness threshold (S1) of between 0 and 5 mm and a second volume (V2) of a continuous part of the wall (13) having a thickness greater than the first threshold (S1); Generating a model of the wall (MOD_P) of the myocardium, where the continuous part of the wall of the myocardium is modelled (MOD_VOL) according to at least two volumes (V1, V2) that continue each other.
Patent CA-3070325-A1 (CA)
Title: Substrat metallique revetu
Inventor: CHALEIX DANIEL
IPC: C23C14/14
Filed: 2018-07-20
Abstract: La présente invention concerne un substrat métallique revêtu comprenant au moins un premier revêtement constitué d'aluminium, ledit premier revêtement ayant une épaisseur comprise entre 1,0 et 4,5 µm et étant directement surmonté d'un second revêtement à base de zinc, ledit second revêtement ayant une épaisseur comprise entre 1,5 et 9,0 µm et le rapport d'épaisseur du premier revêtement par rapport au second revêtement étant compris entre 0,2 et 1,2.
Patent CA-3071102-A1 (CA)
Inventor: DAVIS MICHAEL
IPC: F21V15/00
Filed: 2018-07-26
Abstract: A light fixture includes a housing, a recessed channel, a light-emitting element, and a lens positioned over the light-emitting element. The housing includes a mounting surface. The recessed channel includes a bottom and a pair of side walls extending along the length of the mounting surface. The light-emitting element is coupled to the bottom of the recessed channel. The lens is positioned over the light-emitting element and removably retained between the pair of side walls.
Patent CA-3072541-A1 (CA)
Title: Methods, systems, and apparatus for reducing the frequency and/or severity of photophobic responses or for modulating circadian cycles
Inventor: BLAIR STEVEN M
IPC: G02B5/20
Filed: 2018-08-01
Abstract: An optical filter may reduce the frequency and/or severity of photophobic responses or for modulating circadian cycles by controlling light exposure to cells in the human eye in certain wavelengths, such as 480nm and 590nm, and a visual spectral response of the human eye. The optical filter may disrupt the isomerization of melanopsin in the human eye reducing the availability of the active isoform, whereas the attenuation of light weighted across the action potential spectrum of the active isoform attenuates the phototransduction cascade leading to photophobic responses. Embodiments of an optical filter are described. In one embodiment an optical filter may be configured to transmit less than a first amount of light in certain wavelengths, and to transmit more than a second amount of light weighted across the visual spectral response. Methods of use and methods of manufacturing optical filters are also described.
Patent CA-3075867-A1 (CA)
Title: Anti-ramp2 antibody
Inventor: SHINDO TAKAYUKI
IPC: A61P9/10
Filed: 2018-09-13
Abstract: With regard to an anti-RAMP2 antibody having a cAMP inhibitory effect and an HUVEC antiproliferative effect, the present invention provides an angiogenesis inhibitor containing said antibody as an active ingredient. Specifically, the present invention relates to, in an in vitro proliferation test: an antibody against a receptor activity modifying protein2 (RAMP2) having an antiproliferative effect of vascular endothelial cells, or immunoreactive fragments thereof; or an antibody having an effect of inhibiting cAMP production caused by animal cells through the addition of adrenomedullin, or immunoreactive fragments thereof.
Patent CA-3076158-A1 (CA)
Title: Control of a limited slip differential optimized for slippery driving conditions
Inventor: DUMAS FRANCOIS-CHARLES
IPC: F16H48/08
Filed: 2018-09-13
Abstract: A vehicle has an engine, a limited slip differential (LSD) mounted on an axle driven by the engine, and left and right wheels operably connected to the LSD. At least one parameter indicative of a riding condition of the vehicle is determined. A slippery driving condition is detected based on the at least one parameter. The LSD is selectively locked in response to the detection. The slippery driving condition is detected when a torque requested by a user is above a load line of the engine, upon successive wheel slips occurrences, and/or when a wheel slip is detected while a preload is applied to the LSD.
Patent CA-3077201-A1 (CA)
Title: Procedes, dispositifs et produits de programmes informatiques pour la surveillance de performance de levure dans des systemes de fermentation
Inventor: LEMAN ADAM R
IPC: C12N15/63
Filed: 2018-09-26
Abstract: L'invention porte sur des procédés, des dispositifs et des produits de programmes informatiques qui peuvent comprendre un appareil d'échantillonnage fluidique conçu pour être couplé à un réservoir de fermentation et à un matériau échantillon provenant du réservoir de fermentation, un réseau de capteurs physiques couplé à l'appareil d'échantillonnage fluidique conçu pour fournir des mesures d'un paramètre physique du matériau échantillonné à partir du réservoir de fermentation, et un système analytique couplé au réseau de capteurs physiques, conçu pour recevoir les mesures du réseau de capteurs physiques, et conçu pour effectuer des opérations comprenant la réception de la mesure du paramètre physique du matériau échantillonné à partir du réservoir de fermentation, la comparaison de la mesure du paramètre physique du matériau à une valeur de ligne de base du paramètre physique pour le processus de fermentation, et en réponse à un écart de la mesure du paramètre physique par rapport à la valeur de ligne de base, la détermination d'une action de remédiation sur la base d'une corrélation entre le paramètre physique et les gènes de régulation d'un organisme de fermentation.
Patent CA-3077821-A1 (CA)
Inventor: PATERSON ROBERT J
IPC: B66F9/06
Filed: 2020-04-02
Abstract: An automation arbitration controller system is provided. The automation arbitration controller is configured to arbitrate a multiple of automation requests on a material handling vehicle, which includes a material handling vehicle controller. The automation arbitration controller can be connected to at least one automation controller via an automation communication bus. The automation controller can be configured to send one or more automation requests. The automation arbitration controller can also be connected to a material handling vehicle controller via a vehicle communication bus. The material handling vehicle controller can be configured to send one or more automation requests.
Patent CA-3078088-A1 (CA)
Inventor: HOWARD CRAIG ANTONY
IPC: H02M7/68
Filed: 2020-03-31
Abstract: A system, module, and method for generating reliable, high quality power on demand and off-grid includes a photovoltaic array for delivering DC power; a generator having a size ranging from about 5 kW to about 30 kW, and comprising an engine powered by hydrocarbon gas filtered through a coalescing filter and comprising an extended lubrication system; an uninterruptible power supply (UPS) comprising a storage battery, the UPS being coupled to the photovoltaic array for receiving the DC power, and to the generator by a bi-directional inverter for receiving, transmitting, and qualifying DC or AC power; and an intelligent controller coupled to the UPS for controlling output of the DC or AC power to at least one air compressor capable of providing compressed air to one or more pneumatic devices.
Patent CA-3078912-A1 (CA)
Title: Method of dechromizing molten iron and method of manufacturing phosphate fertilizer raw material
Inventor: SAKAMOTO MOTOHIRO
IPC: C21C1/04
Filed: 2018-10-16
Abstract: A method according to the present invention provides a hot metal having a P concentration of 1.9 to 3.8 mass% and a Cr concentration of less than 0.2 mass% by supplying an oxygen source to a hot metal having a P concentration of 2 to 4 mass% and a Cr concentration of 0.3 to 1.2 mass% for dechromization under a condition where a slag basicity (CaO mass%)/(SiO2 mass%) is adjusted to greater than 0.1 and not more than 1 and the hot metal temperature is adjusted to be within the range of 1250°C to 1500°C.
Patent CA-3084799-A1 (CA)
Title: Method to measure road roughness characteristics and pavement induced vehicle fuel consumption
Inventor: LOUHGHALAM ARGHAVAN
IPC: G01C7/00
Filed: 2018-12-04
Abstract: A method of monitoring quality of a road segment from driver data is provided. The method includes receiving, by a server over a network, the driver data for a road segment from one or more sensing units in one or more vehicles. The method also includes calculating, in one or more computing devices, one or more quantitative pavement surface characteristics of the road segment from the driver data using a probabilistic inverse analysis framework. The method also includes identifying, in the one or more computing devices, one or more quantitative vehicle properties of the one or more vehicles from the driver data using the probabilistic inverse analysis framework. The method then includes estimating, in the one or more computing devices, one or more road quality characteristics of the road segment based on at least one of the quantitative pavement surface characteristics of the road segment and the quantitative vehicle properties of the one or more vehicles.
Patent CA-3088598-A1 (CA)
Inventor: OHTANI Kouhei
IPC: C12P19/24
Filed: 2019-01-24
Abstract: It is found that by substituting a specific amino acid among amino acid sequences of a ketose 3-epimerase derived from Arthrobacter globiformis, a mutant enzyme with improved thermal stability is obtained, and D-psicose can be efficiently produced.
Patent CA-3091883-A1 (CA)
Inventor: CONNELL IAN
IPC: G01R33/389
Filed: 2020-09-02
Abstract: A method, device, and system for reducing inhomogeneity in an imaging magnetic field during magnetic resonance imaging is described. The method includes generating a corrective magnetic field during imaging, the corrective magnetic field having a first magnetic field component and a second magnetic field component with a phase separation therebetween. The first and second components are generated according to a stability parameter decomposed from a stability field that correct an instability identified within the imaging magnetic field.
Patent CA-3093569-A1 (CA)
Inventor: RABIZADEH SHAHROOZ
IPC: A61K39/395
Filed: 2019-04-22
Abstract: Cancer is treated via a coordinated treatment regimen that use various compounds and compositions that employ prime-boost vaccination in combination with immune modulatory treatment and biasing of an immune response towards a Thl profile.
Patent CA-3094833-A1 (CA)
Inventor: EDWARDS GLENN
IPC: A61F2/28
Filed: 2019-04-05
Abstract: Formable mesh implants suitable for correcting bone implants are disclosed. A formable mesh may include a plurality of node plates that define a lattice, where connecting arms extend from each node plate. Each connecting arm associated with a given node plate connects with a plurality of adjacent connecting arms at a respective intermediate connection region, such that each connecting arm associated with the given node plate is connected to a different intermediate connection region, and such that neighboring node plates are indirectly connected through multiple connecting arms. At least a subset of the node plates may respectively include a screw-receiving aperture, and the intermediate connection regions may be absent of screw-receiving apertures. In another example embodiment, a formable mesh is disclosed in which each connecting arm of a given node plate connects with an adjacent node plate, where adjacent node plates are directly connected through at least two connecting arms.
Patent CA-3095416-A1 (CA)
Title: Appareil d'assemblage d'etiquettes multicouches
Inventor: VALENTI JR
IPC: B32B7/06
Filed: 2019-01-29
Abstract: L'invention concerne un appareil d'assemblage d'étiquettes multicouches. L'invention concerne également un appareil d'impression d'étiquettes, un mécanisme de distribution d'étiquettes et un réceptacle fixé à l'appareil d'impression d'étiquettes dans une position adjacente au mécanisme de distribution d'étiquettes.
Patent CA-3097913-A1 (CA)
Title: Melanges de refrigerants ayant un faible potentiel de rechauffement global
Inventor: ALLGOOD CHARLES CLINTON
IPC: F25B45/00
Filed: 2019-06-25
Abstract: La présente invention concerne des procédés de préparation de mélanges de réfrigérants comprenant un ou plusieurs composés hydrofluorocarbonés purifiés, le ou les composés hydrofluorocarbonés ayant été récupérés à partir d'un ou plusieurs systèmes de réfrigération, de climatisation ou de pompe à chaleur, et purifiés.
Patent CA-3097936-A1 (CA)
Title: Device for distributing air
Inventor: LAGING JOHANNES
IPC: F24F13/08
Filed: 2019-04-26
Abstract: The invention relates to a device (1) for distributing air. Said device (1) has a housing (2) comprising an air inlet opening (20) and a plurality of air outlet openings (21). A displacement element (3) having at least one cross-sectional plane that is in the form of the cross-sectional plane of a hollow cylinder widening along a longitudinal axis (26) of the housing (2) is located in the housing (2).
Patent CA-3098927-A1 (CA)
Inventor: ZHANG DONGLEI
IPC: A61P29/00
Filed: 2019-04-30
Abstract: Disclosed is crystal form II of the compound (S)-N-[5-[1-(3-ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethyl]-4,6-dioxo-5,6-dihydro-4H-thieno[3,4-c]pyrrol-1-yl]acetamide.
Patent CA-3100305-A1 (CA)
Title: A luminal prosthesis and a gastrointestinal implant device
Inventor: BEHAN NIALL
IPC: A61F5/00
Filed: 2012-12-19
Abstract: ABSTRACT A luminal prosthesis comprises a first part which is adapted to be retained in a lumen and a second part which is connected to the first part such that a force applied to the second part is at least partially isolated from the first part. The second part may be adapted for mounting of a device such as a valve. A  connector between the first part and the second part may comprise at least one tether and/or at least one strut and/or at least one wire. In one case the first part and the second part are formed from a single precursor such as one continuous stent which is folded to form the first part and the second part. Date Recue/Date Received 2020-11-20
Patent CA-3103061-A1 (CA)
Inventor: TANG XUDONG
IPC: C09K23/00
Filed: 2019-06-20
Abstract: The quality of personal care products containing liquid crystalline structures depends not only on the composition of the emulsion formulation, but also on the manufacturing processes. A threestage rotor and stator homogenizer configuration to form a liquid crystal structure between 1) a negatively charged phospholipid and/or phospholipid derivative; and (2) a fatty alcohol is disclosed. A process for forming a suitable molecular level association between (1) the negatively charged phospholipid and/or phospholipid derivative; and (2) a fatty alcohol, by executing the specified three-stage rotor and stator homogenizer configuration, is also disclosed.
Patent CA-3103279-A1 (CA)
Inventor: KONIG YOCHAI
IPC: H04M3/523
Filed: 2019-06-17
Abstract: A method for automating interactions with enterprises includes: receiving, through a user interface, a natural language request from a customer; determining a customer intent from the natural language request; conducting an automated interaction by: determining, by a personal bot controller circuit, an enterprise to service the customer intent; loading an enterprise library for interacting with an application programming interface (API) of the enterprise, the enterprise library including one or more library functions; identifying a library function for servicing the customer intent from among the one or more library functions; generating a request based on the identified library function and the customer intent; transmitting the generated request to the enterprise to initiate an interaction; receiving a response from the enterprise; and notifying the customer of a result of the interaction.
Patent CA-3103381-A1 (CA)
Inventor: CASSOLI STEFANO
IPC: B65D71/16
Filed: 2019-06-10
Abstract: The invention concerns a tin packaging arrangement (L) comprising a sheet of foldable material (20) folded around a plurality of tins (L), which are arranged together in an orderly manner for the relative packaging, to form a containment volume (15) for the tins (L) themselves, said volume (15) being substantially defined by a base (22), a side surface (24), and a top cover (26) obtained from the sheet (20) in a continuous way. A peculiarity of the present invention is that openings (28) are made in the top cover (26) of the sheet (20) of the packaging arrangement (10), within which top portions of the tins (L) engage.
Patent CA-3108854-A1 (CA)
Title: Composition of a bilirubin stock and a method of preparation thereof
Inventor: GALGALKAR SUDIPA
IPC: A61K31/409
Filed: 2019-07-31
Abstract: A composition of a bilirubin stock and a method of preparation are provided. In one aspect of the invention, the composition includes a base solution. The composition further includes a carbonate salt. Additionally, the composition includes bilirubin. Furthermore, the composition includes human serum albumin.
Patent CA-3112256-A1 (CA)
Inventor: RIGHINI GIOVANNI
IPC: A61F2/95
Filed: 2013-11-19
Abstract: A prosthetic system for heart valve replacement comprises an annular support stnichwe (60) within which a valved prosthetic body can be expanded until it meets opposition. The annular support is provided in two or more ring segments (61, 62) having terminal connection means (63) for forming, in the condition of use of the prosthetic system, a stable and durable annular structural continuity capable of withstanding the opposition exerted by the valved prosthetic body.