baber/WOPTO huggingface dataset:
Patent CA-3049068-A1 (CA)
Title: Dispositif et article de generation d'aerosol
Inventor: YILMAZ UGURHAN
IPC: A61M15/06
Filed: 2017-12-20
Abstract: L'invention concerne un dispositif de génération d'aérosol définissant un chemin d'écoulement depuis un orifice d'entrée d'air jusqu'à un orifice de sortie de milieu inhalable. Le dispositif comporte un récipient pour contenir un liquide; une mèche pour aspirer du liquide depuis le récipient vers le chemin d'écoulement, et un élément chauffant, en amont de la mèche, pour chauffer l'air aspiré provenant de l'orifice d'entrée d'air pour générer un flux d'air chauffé dans le chemin d'écoulement lors de son utilisation. Le dispositif est agencé de sorte que, lors de l'utilisation, le flux d'air chauffé généré lors de l'utilisation passe sur la mèche pour volatiliser le liquide afin de générer, lors de l'utilisation, un flux d'aérosol dans le chemin d'écoulement. Le dispositif comporte une partie de réception dans le chemin d'écoulement, en aval de la mèche, pour recevoir un élément pour modifier une propriété du flux d'aérosol. L'invention concerne également un dispositif comportant un élément de protection pour protéger la mèche contre un élément chauffant.
Patent CA-3050347-A1 (CA)
Title: Soft gelatin capsules containing h yd roxyp ro pyl beta cyclodextrin with high stability
Inventor: CARUCCI SIMONE
IPC: A61K47/40
Filed: 2018-02-09
Abstract: New soft gelatin capsules highly protected against the degradation of the active ingredient contained therein and highly resistant to hydration are described. The capsular wall is characterized by containing hydroxypropyl beta cyclodextrin in low quantity with respect to the weight of the wall and sub-stoichiometric with respect to that necessary for complexing the drug contained within the capsule. The new capsules are storage-stable, avoid the development of active ingredient by-products and maintain a high weight constancy, i.e. low hygroscopy.
Patent CA-3054917-A1 (CA)
Title: Methods for manufacturing curved omega stringers and z shaped stringers of composite material and for manufacturing a composite material stiffened panel with curvature
Inventor: NOGUEROLES VINES PEDRO
IPC: B29C70/34
Filed: 2019-09-10
Abstract: Method for manufacturing curved omega stringers (1) of composite material, that comprises the following steps: - automatic tape lay up in an ATL machine or in an AFP machine or in a FLU  machine and automatic cutting of the contour, after which a straight preform with reinforcements (7) is achieved, - flat forming to get an omega shape (3) on the straight preform to transform it into a straight omega shaped preform (2), and - a curve forming step, in which the straight omega shaped preform (2) is placed in a flexible tool (4) comprising a longitudinally embedded stiff band (9) and some laminate clamping means (8), the laminate clamping means (8) located in the extremes of the flexible tool (4), the flexible tool (4) being covered by mechanical closing means, such that the head of the straight omega shaped preform (2) has reinforcements (7) on both extremes, the reinforcements (7) being hold by the laminate clamping means (8) during the forming process, and afterwards the straight omega shaped preform (2) is heated and transformed,into a curved omega stringer (1).
Patent CA-3056188-A1 (CA)
Inventor: TOUREL SYLVAIN
IPC: C12N9/64
Filed: 2018-03-13
Abstract: The invention relates to a fusion protein containing a selective cell death-inducing enzyme system for use in the therapy and/or treatment of cancer and tumors in humans and animals, a process, and its use.
Patent CA-3056559-A1 (CA)
Title: Embryonic development analysis system, embryonic development image analysis method, non-trabsitory computer readable medium, and embryonic development analysis image processing device
Inventor: SHINODA MASATAKA
IPC: G06V10/764
Filed: 2018-01-26
Abstract: There is provided an embryonic development analysis system, including: processing circuitry configured to: recognize a shape of one or more cells represented in one or more of a plurality of embryonic development images captured in a time series; calculate a time-series change of the shape of the one or more cells based on the recognized shape of the one or more cells in the one or more of the plurality of embryonic development images; and calculate a first feature amount based on the calculated time-series change of the shape.
Patent CA-3057366-A1 (CA)
Title: Advanced stereo coding based on a combination of adaptively selectable left/right or mid/side stereo coding and of parametric stereo coding
Inventor: PURNHAGEN HEIKO
IPC: H04S1/00
Filed: 2010-03-05
Abstract: Systems and methods for encoding and decoding stereo signals are described. An example encoder system encodes a stereo signal to a bitstream signal. The encoder system has a downmix stage generating a downmix signal and a residual signal based on the stereo signal and a mono spectral band replication (SBR) encoding stage that generates an SBR  encoded downmix signal and mono SBR parameters in response to the downmix signal. A  parameter determining stage coupled to the downmix stage determines one or more parametric stereo parameters. A perceptual encoder coupled downstream to the downmix stage selects: encoding based on a sum of the SBR encoded downmix signal and the residual signal and based on a difference of the SBR encoded downmix signal and the residual signal; or encoding based on the downmix signal and based on the residual signal.
Patent CA-3059002-A1 (CA)
Inventor: HARRISON LAURIE
IPC: H04M1/665
Filed: 2019-10-17
Abstract: Disclosed are example methods, systems, and devices for allowing caller computing devices to authenticate calls via a service provider computing system. Users may opt to have entities register to contact the user with a positive lD, icon, or other notification on the user's computing device transmitted by the service provider computing system. A caller computing device may use a unique security token of the user to activate the notification on the user's device. The user device may be used to exert control over the security token via a service provider client application running on the user device. The caller computing device may initiate authentication via an API call to the service provider computing system. The caller computing device is able to have items (text, images, documents, etc ) delivered to the user computing device if authenticated.
Patent CA-3059035-A1 (CA)
Title: Segmentation of histological tissue images into glandular structures for prostate cancer tissue classification
Inventor: AVENEL CHRISTOPHE
IPC: G06T7/10
Filed: 2018-03-28
Abstract: The method according to the invention utilizes a color decomposition of histological tissue image data to derive adensity map.The density map corresponds to the portion of the image data that contains the stain/tissue combination corresponding to the stroma, and at least one gland is extracted from said density map. The glands are obtained by a combination of a mask and a seed for each gland derived by adaptive morphological operations, and the seed is grown to the boundaries of the mask.The method may also derive an epithelial density map used to remove small objects not corresponding to epithelial tissue. The epithelial density map may further be utilized to improve the identification of glandular regions in the stromal density map.The segmented gland is extracted from the tissue data utilizing thegrown seed as a mask. The gland is then classified according to its associated features.
Patent CA-3059341-A1 (CA)
Title: Winter tire stud
Inventor: PONS FREDERIC MICHEL-JEAN
IPC: B60C11/16
Filed: 2019-10-21
Abstract: A stud is configured to be inserted into a tread portion of a tire. The stud includes a tip end protruding from the tread portion for contacting a surface, and a base including a flanged bottom portion provided on an end opposite the tip end and extending radially outward, a stump portion provided between the bottom portion and the tip end, and a shank portion interconnecting the stump portion and the bottom portion. The base is embedded and secured in the tread portion of the tire in which the stud is installed. The bottom portion has a tear-drop shape consisting of three planar sides and one semi-cylindrical side. The stump portion has a polygonal shape consisting of three concave sides, two convex sides, and one planar side.
Patent CA-3062564-A1 (CA)
Title: Beverage brewing apparatus with nozzle exterior cleaning
Inventor: DESSING JACOBUS PETRUS MARIA
IPC: A47J31/60
Filed: 2018-05-09
Abstract: An apparatus (900) is provided for the preparation of a beverage, including at least one beverage outlet nozzle (910) for discharging the beverage into a beverage container (940), characterized in that the apparatus includes a cleaning structure (100) for cleaning an exterior surface of the beverage outlet nozzle. With such cleaning structure, residues and ingredients of beverages may be removed from the exterior surface of the beverage outlet nozzle.
Patent CA-3065330-A1 (CA)
Title: Delivery of heart chamber prosthetic valve implant
Inventor: KUMAR SARAVANA B
IPC: A61F2/24
Filed: 2018-06-14
Abstract: The invention relates to prosthetic heart valves comprising a stent frame with valve support disposed or inverted at least partially within the stent frame, wherein the valve support is at least partially within the interior of the stent frame. The inverted configuration comprises a maximum number of layers of material in cross section where the stent frame and valve support overlap.  The maximum number of cross-sectional layers of material structure may be reduced to, e.g., two layers of material to reduce outer diameter during delivery by everting the valve portion to a position located outside of the stent portion, followed by inverted reconfiguration back to the inverted anchoring structure after delivery from the lumen of the delivery catheter to the heart chamber.
Patent CA-3066871-A1 (CA)
Title: Sock for preventing ankle injury
Inventor: DE FREITAS SILVA DIOGO CESAR
IPC: A41B11/00
Filed: 2018-06-27
Abstract: The present disclosure relates to a sock for preventing ankle injury of a subject, comprising a sock body which includes a leg section and a foot section, wherein the leg section comprises a fixation band comprising a first zone of high compression, configured to contour the transversal leg subject body, wherein the foot section comprises a second zone of high compression positioned to match the back of the ankle of the subject and configured to minimize subject adduction/abduction movements; a third zone of high compression that bounds to the subject leg section and foot section with a X-shape that begins in the fixation band and contours the plant of the foot section and the upper part of the foot section, configured to restrict the movement of subject plantar flexion, namely eversion/inversion movements, wherein the first zone and the second zone of high compression are bound by a vertical band, wherein such vertical band accompanies laterally the peroneal alignment path of the subject ending in the fixation band, wherein the remaining zones are low compression zones.
Patent CA-3066873-A1 (CA)
Inventor: VERSTRAETE WILLY
IPC: A01N63/20
Filed: 2018-06-14
Abstract: La présente invention concerne un consortium microbien comprenant une ou plusieurs souches oxydant l'ammonium qui sont généralement reconnues comme sans danger (GRAS) et qui sont choisies dans le groupe des Nitrosomonas, Nitrosospira, Nitrosopumilus, Cenarchaeum, Nitrosoarchaeum, Nitrosocaldus, Caldiarchaeum ; et une ou plusieurs souches GRAS qui sont commensales de la ou des souches oxydant l'ammonium, et qui sont choisies dans le groupe des Acinetobacter, Alcaligenes, Arthrobacter, Azospirillum, Azotobacter, Bacillus, Beijerinckia, Enterobacter, Erwinia, Flavobacterium, Rhizobium, Serratia et Deinococcus.
Patent CA-3069484-A1 (CA)
Inventor: LOU ANJING
IPC: A61K8/06
Filed: 2018-06-21
Abstract: Nanoemulsions as emulsion additives are prepared to stabilize actives and prevent formulation discoloration. The nanoemulsions have at least 30% by weight oil and are suitable to add to emulsions and/or structured water to produce color stable end use skin benefit compositions.
Patent CA-3070688-A1 (CA)
Inventor: MACKAY LINDSAY
IPC: A01G27/00
Filed: 2020-02-02
Abstract: 1. An anti-lean base compatible with both soil and LECA 2. A fast and simple internal watering systema 3. Durable, materials (rubber, plastics, adhesive, Sphagnum Moss) will be used to prevent mould and rota 4. Simple pole extension kits available a E The base is solid 3/8" round plastic/rubber material with four drainage holes drilled into the 3" to 5" base plate. The centre core of the pole is comprised of a 7/8" to 2" hollow tube that has lmm holes drilled staggered through the top portion of the pole for water to wet the sphagnum moss that is attached to the hollow tube with nylon line. To wet the moss, insert a funnel in the top of the pole and rapidly pour in the specified quantity of water. The moisture will quickly disperse through the moss from top to bottom. Water runoff will minimally wet the soil as the pole has a built-in, gradual self-draining system which exits through the potâÃTMs drainage hole. This allows one to safely wet the pole between watering sessions. Extentions are available which insert into the original pole, multiple extensions are possible. Poles are wrapped with 100% New Zealand Sphagnum Moss and come in a variety of sizes.
Patent CA-3074913-A1 (CA)
Title: Reseau imidazolate zeolitique de fer, procede d'obtention de celui-ci et nanocomposite derive de celui-ci
Inventor: MINGUEZ ESPALLARGAS GUILLERMO
IPC: C07F15/02
Filed: 2018-09-12
Abstract: La présente invention concerne le domaine des électrocatalyseurs, et, plus concrètement, des électrocatalyseurs dérivés de réseaux métallo-organiques. Elle concerne en particulier un réseau imidazolate zéolitique de fer, un procédé d'obtention de celui-ci et un nanocomposite de carbone graphitique et de nanoparticules de fer, ainsi que le procédé d'obtention dudit nanocomposite à partir du réseau imidazolate zéolitique de fer. L'invention concerne en outre l'utilisation dudit nanocomposite comme catalyseur.
Patent CA-3076475-A1 (CA)
Title: Disposition de suivi par phase du signal de reference dans une trame radio
Inventor: SAITO KEISUKE
IPC: H04W72/04
Filed: 2017-09-25
Abstract: L'invention concerne une station de base qui communique avec un équipement utilisateur, et est pourvue d'une unité de configuration, qui agence dans des trames radio un signal de référence utilisé dans la démodulation et un signal de référence utilisé en correction de phase, et une unité de transmission, qui transmet lesdites trames radio à l'équipement utilisateur, le signal de référence utilisé dans la correction de phase ou le signal de référence utilisé dans la démodulation étant agencé à l'intérieur d'un intervalle prescrit dans les trames radio.
Patent CA-3077216-A1 (CA)
Title: Butterfly valve and butterfly disc
Inventor: ISBITSKY STANLEY
IPC: F16K1/48
Filed: 2020-03-27
Abstract: An offset butterfly valve comprising a butterfly disc which receives a splined valve stem is disclosed. The butterfly disc is positioned for sealing an annulus formed in the valve housing when the valve stem is rotated from an open position to closed position. Provision of the spline towards the center of the valve stem and the butterfly disc allows the butterfly disc to move along the valve stem. In a particular embodiment a valve seal is secured to the butterfly disc using a securing disc which is threaded into a threaded cylinder concentric with the butterfly disc.
Patent CA-3077546-A1 (CA)
Title: Adapter and assembly for pharmaceutical compounding
Inventor: DANOPOULOS PANAGIOTA
IPC: A61J3/00
Filed: 2020-03-31
Abstract: An assembly for insertion into a holder of a mixer, comprising: a dispenser having an exterior surface of which at least a band is symmetric about a longitudinal axis of the dispenser; and an adapter for surrounding at least the band of the exterior surface of the dispenser. The adapter comprises a closeable shell, the shell being configured to lock the dispenser in at least a region of the band so as to impede rotational slippage of the dispenser relative to the adapter about the longitudinal axis with the shell being closed. If the assembly is then locked to / engaged with the holder of a planetary mixer, this causes the assembly to undergo superimposed revolution and rotation movements in tandem with those of the holder, resulting in a desired level of mixing being imparted to the dispenser's contents, which may improve homogeneity and predictability of the mixing results.
Patent CA-3077728-A1 (CA)
Title: A method of volumetric imaging of a sample
Inventor: KENNEDY BRENDAN
IPC: G06T7/00
Filed: 2018-09-18
Abstract: The present disclosure provides a method of volumetric imaging of a sample. The method comprises providing a plurality of depth images of a region of interest of the sample using a volumetric imaging system. The region of interest is below a surface area of interest of the sample. Each depth image is associated with a layer or slice of the region of interest and the plurality of depth images together forming a volumetric image of the region of interest. The method further comprises providing a surface image of the surface area of interest of the sample and identifying a surface image property of a surface feature of the surface area of interest. The method also comprises processing the plurality of depth images of the region of interest using the surface image property of the surface feature to improve a property of the depth images of the region of interest.
Patent CA-3078370-A1 (CA)
Title: Procedes et systemes de surveillance de puits sans intervention
Inventor: Elbadawy Hossam
IPC: E21B47/022
Filed: 2018-10-03
Abstract: Des modes de réalisation de la présente invention décrivent une cartouche avec un matériau perméable configuré pour être positionné à l'intérieur d'un manchon de fracturation, le matériau perméable étant ou comprenant un traceur.
Patent CA-3078642-A1 (CA)
Title: Universal heating power management system
Inventor: HULME CLINTON WILLIAM
IPC: B01D65/02
Filed: 2018-10-16
Abstract: A heat power management system is disclosed for an alternating current (AC) power controller for use with portable reverse osmosis water purification systems requiring precise control of a heating action for an internal water heater coupled with energy savings and the reduction of AC line disturbances. The heat power management system is designed to operate with various international electrical systems while protecting such system from excessive current draws.
Patent CA-3078975-A1 (CA)
Title: Composition pour fabrication additive
Inventor: PICCIRELLI NICOLA
IPC: C08K3/013
Filed: 2020-04-21
Abstract: L'invention concerne une composition pour fabrication additive caractérisée en ce qu'elle comprend : - un mélange polymérique comprenant une polyétheréthercétone et un polyétherimide, et - des fibres de carbone.
Patent CA-3080906-A1 (CA)
Inventor: PHILLIP DALE
IPC: B24C1/04
Filed: 2018-11-02
Abstract: A water jet material cutting system includes a table configured to receive work piece. The cutting system further includes a bevel head for cutting the work piece. A positioning apparatus controls the relative position and orientation of the bevel head with respect to the work piece. A controller is configured to control the positioning apparatus. A height sensor attached to the positioning apparatus determines a standoff height of the bevel head relative to the work piece.
Patent CA-3082461-A1 (CA)
Inventor: TANAKA HISAO
IPC: A47J37/12
Filed: 2018-12-31
Abstract: Provided are a moisture control apparatus, a moisture control method, a program, a storage medium, a produced object, a product, an apparatus, and a facility that can improve the characteristics of an object through moisture control. In a moisture control apparatus according to one aspect of the present invention, a predetermined voltage or current including a DC component and/or an AC component is applied to at least one electrode that generates at least one of an electric field, a magnetic field, an electromagnetic field, electromagnetic waves, sound waves, and ultrasonic waves to achieve a bonded state of moisture elements in an object disposed to face the electrode, so that a property of the object is able to be improved.
Patent CA-3082561-A1 (CA)
Title: Computer imaging pre-processing for automated medication dispensing analysis
Inventor: MARKSON CHRISTOPHER R
IPC: G16H20/13
Filed: 2018-11-21
Abstract: A method includes capturing a first image of medication held by a receptacle. The method includes creating a second image based on the first image. The method includes determining a first subset of pixels of the second image that are more likely to correspond to the receptacle. The method includes processing the second image along a first axis by, for each point: defining a line perpendicularly intersecting the first axis at the point and counting how many of the pixels located along the line are in the first subset. The method includes determining first and second local maxima of the counts. The method includes estimating positions of first and second edges of the receptacle based on positions of the local maxima. The method includes defining an ellipse based on the first and second edges and excluding areas of the first image outside the defined ellipse from further processing.
Patent CA-3082664-A1 (CA)
Inventor: LEE TRAVIS J
IPC: A01H5/00
Filed: 2020-06-10
Abstract: A novel maize variety designated PH41DW and seed, plants and plant parts thereof are provided. Methods for producing a maize plant comprise crossing maize variety PH41DW with another maize plant are provided. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into PH41DW through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby are provided. Hybrid maize seed, plants or plant parts are produced by crossing the variety PH41DW or a locus conversion of PH41DW with another maize variety.
Patent CA-3082952-A1 (CA)
Title: Vaccine against klebsiella pneumoniae
Inventor: PARAMESWARAPPA SHARAVATHI GUDDEHALLI
IPC: C07H15/04
Filed: 2018-11-30
Abstract: The present invention relates to a synthetic saccharide of general formula (I) that is related to Klebsiella pneumoniae serotype O1, O2, O2ac, and O8 O-polysaccharide and carbapenem-resistant Klebsiella pneumoniae ST258 O-polysaccharide and conjugate thereof. Said synthetic saccharide, said conjugate and pharmaceutical composition containing said synthetic saccharide or said conjugate are useful for prevention and/or treatment of diseases associated with Klebsiella pneumoniae. Furthermore, the synthetic saccharide of general formula (I) is useful as marker in immunological assays for detection of antibodies against Klebsiella pneumoniae bacteria.
Patent CA-3083029-A1 (CA)
Inventor: GROTE EDWIN MICHAEL
IPC: A01H1/00
Filed: 2020-06-10
Abstract: A novel maize variety designated PH48JH and seed, plants and plant parts thereof are provided. Methods for producing a maize plant comprise crossing maize variety PH48JH with another maize plant are provided. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into PH48JH through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby are provided. Hybrid maize seed, plants or plant parts are produced by crossing the variety PH48JH or a locus conversion of PH48JH with another maize variety.