baber/WOPTO huggingface dataset:
Patent CA-2935307-A1 (CA)
Title: Compositions pharmaceutiques pour composes faiblement hydrosolubles
Inventor: HUANG JINGJUN
IPC: A61K47/38
Filed: 2014-12-30
Abstract: La présente invention concerne de nouvelles compositions pharmaceutiques de dispersion solide pour la préparation d'une composition constituée d'un composé faiblement hydrosoluble (un composé faiblement basique, neutre et/ou non-ionisable, ou un composé faiblement acide), un ou plusieurs polymères hydrosolubles, un ou plusieurs polymères sensibles au pH (un polymère entérique, ou un polymère soluble dans le suc gastrique, qui est soluble dans un fluide gastrique et insoluble dans une plage de pH de l'intestin, tel que l'Eudragit E), et/ou un ou plusieurs tensioactifs pharmaceutiquement acceptables qui peuvent améliorer la solubilité/la dissolution du composé dans un milieu aqueux de pH bas et neutre et procurer un profil de dissolution relatif indépendant du pH.
Patent CA-2936338-A1 (CA)
Inventor: THOMPSON LORIN A III
IPC: C07D401/04
Filed: 2015-01-08
Abstract: The disclosure generally relates to compounds of formula I, including their salts, as well as compositions and methods of using the compounds. The compounds are ligands for the NR2B NMDA receptor and may be useful for the treatment of various disorders of the central nervous system.
Patent CA-2940212-A1 (CA)
Title: Systems and methods for error monitoring and handling in control systems
Inventor: RADUCANU IULIAN
IPC: H02J13/00
Filed: 2015-02-24
Abstract: In a first embodiment, a system for controlling a microgrid includes a processor-based control system. The control system is configured to receive information via a communications pathway from at least one microgrid asset within a microgrid system and identify one or more errors associated with an operation of the microgrid system. In addition, the control system is configured to respond to the one or more identified errors with one or more actions. Each identified error from the one or more identified errors is associated with at least one action from the one or more actions. Further, control system is configured to generate an optimal dispatch schedule having one or more control signals configured to control the microgrid operation to reduce cost and to improve an operational efficiency of the microgrid. The optimal dispatch schedule is based at least in part on the response to the one or more identified errors.
Patent CA-2941861-A1 (CA)
Title: Dust boot, method of manufacturing dust boot, and shock absorber
Inventor: ANDO KAZUMA
IPC: B29C33/42
Filed: 2015-03-17
Abstract: A dust boot (1) is provided with a cylindrical boot body (2), and an annular flange part (3) provided as a continuation of the top end of the boot body (2), the angle between the flange part (3) and a line orthogonal to the axis of the boot body (2) outside of the flange part (3) being greater than 0 degrees and less than 90 degrees.
Patent CA-2942450-A1 (CA)
Title: Mutant staphylococcal antigens
Inventor: BAGNOLI FABIO
IPC: A61P31/04
Filed: 2015-03-24
Abstract: Mutant SpA with decreased affinity for the Fc? portion of human IgG is provided. Immunisation with EsxA, EsxB, FhuD2, Sta011, Hla and said mutant SpA provides striking results in a renal abscess model of S.aureus infection.
Patent CA-2944758-A1 (CA)
Title: A reflector for an acoustophoretic device
Inventor: MCCARTHY BRIAN
IPC: B01D49/00
Filed: 2015-04-03
Abstract: An apparatus includes a flow chamber having at least one inlet and at least one outlet. At least one ultrasonic transducer is located on a wall of the flow chamber, which operates to create a multi-dimensional acoustic standing wave in the flow chamber. A reflector is located on the wall on the opposite side of the flow chamber from the at least one ultrasonic transducer. The reflector is formed from a thin structure that provides a pressure release boundary, such as a plastic film/air interface.
Patent CA-2946126-A1 (CA)
Title: Mixable multi-functional product and process for keratin fibers
Inventor: STEPNIEWSKI GEORGE
IPC: A61K8/19
Filed: 2015-04-22
Abstract: A mixable multi-functional composition for application to keratin fibers such as hair, lashes or brows comprising at least one volatile solvent, at least one siloxane resin, at least one montmorillonite mineral, optionally at least one non-volatile oil, and optionally at least one wax; and a method for coloring keratin fibers comprising the steps of sequentially applying to the fibers, in any order, at least one mixable composition and at least one pigmented composition, wherein upon application the mixable composition mixes and combines with the pigmented composition in the wet state to form a final mixed composition that upon drying forms a compatible and homogeneous film.
Patent CA-2949136-A1 (CA)
Inventor: BLONDIN SEAN MICHAEL
IPC: F21V31/00
Filed: 2015-06-29
Abstract: La présente invention concerne un accouplement de support qui établit un point de fragilité pour un appareil d'éclairage, et qui empêche l'eau de s'accumuler au niveau du point de fragilité et de pénétrer dans une chambre intérieure de l'appareil d'éclairage où sont disposés des composants électroniques. Selon certains modes de réalisation fournis à titre d'exemple, l'accouplement assure cette fonction en utilisant une paroi intérieure et une paroi extérieure, la paroi intérieure ayant un niveau plus élevé (c'est-à-dire étant plus haute) que la paroi extérieure. Un espace entre la paroi intérieure et la paroi extérieure reçoit une colonne de prolongement. L'eau s'écoulant vers le bas des côtés de la colonne de prolongement est recueillie dans l'espace et s'écoule hors de l'accouplement par-dessus la paroi extérieure plus courte avant que l'eau atteigne le haut de la paroi intérieure.
Patent CA-2951041-A1 (CA)
Inventor: BERGHMAN LUC
IPC: A61K39/395
Filed: 2015-06-04
Abstract: Adjuvant compositions, vaccines, constructs for preparing the adjuvant compositions and vaccines and methods of using the adjuvant compositions and vaccines to enhance immune responses in subjects are provided herein. In particular, a rapid antibody response to the vaccine including both IgG (in the circulation) and slgA (mucosal secretory IgA) is elicited. The adjuvants and vaccines may be used for sub-cutaneous or mucosal administration enabling low cost, effective vaccination of subjects. A method of epitope mapping to rapidly identify antigenic epitopes is also provided.
Patent CA-2951351-A1 (CA)
Title: Attenuation virale adaptee au froid (cava) et nouvelles souches de poliovirus attenuees
Inventor: SANDERS BARBARA PETRONELLA
IPC: C12N7/00
Filed: 2015-06-16
Abstract: Selon la présente invention, une souche de poliovirus (PV) est atténuée par un nouveau procédé d'atténuation virale adaptée au froid (CAVA). Le PV atténué recombinant résultant, CAVA-PV, présente une réplication de type sauvage à 30 °C, mais aucune réplication substantielle à 37 °C. La capacité à se répliquer à 37 °C est définie par une incapacité à quantifier le virus pendant l'infection à cette température par titrage (unités infectieuses), qPCR (ARN viral) ou microscopie électronique (signes visuels d'infection). CAVA-PV est génétiquement stable dans des conditions de production et présente une utilité pour utilisation en tant que squelette pour produire des souches atténuées ayant le même profil antigénique que des vaccins conventionnels par remplacement de la séquence codant pour le capside de CAVA-PV par des séquences codant pour des capsides de souches de PV différentes. De plus, les mutations identifiées dans CAVA-PV peuvent être introduites dans des souches d'arrière-plan de poliovirus même de type sauvage et neurovirulentes pour obtenir des souches additionnelles de CAVA-PV.
Patent CA-2951716-A1 (CA)
Title: Viscosity-reducing caffeine containing compositions for protein formulations
Inventor: SOANE DAVID S
IPC: A61K38/00
Filed: 2015-06-22
Abstract: Abstract Provided herein are liquid pharmaceutical formulations comprising a therapeutic antibody and a viscosity-reducing amount of caffeine. Embodiments provide the viscosity of the formulation is at least 50% less than the viscosity of a control formulation and is less than 50 cP. In further embodiments, the formulation contains at least a 100 mg,/mL of the antibody and the viscosity-reducing amount of caffeine is 22-30 mglmL or less.  Additional formulations comprising further excipients are also provided. Niacinamide is one such example. Also provided are methods of decreasing the viscosity of a liquid pharmaceutical formulation that comprises a therapeutic antibody by preparing the formulations as described above. Date Recue/Date Received 2020-06-12
Patent CA-2952566-A1 (CA)
Title: Single-insertion, multiple sample biopsy device with integrated markers
Inventor: TAYLOR JON
IPC: A61B10/02
Filed: 2006-08-10
Abstract: The present invention provides for exemplary embodiments of a single- insertion, multiple sample biopsy device. Exemplary embodiments of a single-insertion, multiple sampling device with integrated marker release.
Patent CA-2953414-A1 (CA)
Title: A method for preparation of a stable polymer dispersion with colloidal silica particles
Inventor: WANG YUJIANG
IPC: C09D5/16
Filed: 2014-07-04
Abstract: A method of preparing a polymer dispersion comprising (i) contacting an aqueous dispersion of de-ionized acidic colloidal silica particles with a first mixture of monomers to form a combination;(ii) polymerizing such combination at an initial pH of from 2 to 5 to at least 90% in completion;and (iii) adding a second mixture of monomers at a rate substantially equal to the rate of consumption of such second mixture of monomers to continue and complete the polymerization. The present invention further provides a polymer dispersion made from the above method.
Patent CA-2953426-A1 (CA)
Inventor: DISCH SASCHA
IPC: G10L19/02
Filed: 2015-06-25
Abstract: It is described an audio processor (50') for processing an audio signal (55). The audio processor (50') comprises a target phase measure determiner (65') for determining a target phase measure (85') for the audio signal (55) in a time frame (75), a phase error calculator (200) for calculating a phase error (105') using a phase of the audio signal (55) in the time frame (75) and the target phase measure (85'), and a phase corrector (70') configured for correcting the phase of the audio signal (55) in the time frame using the phase error (105').
Patent CA-2953595-A1 (CA)
Title: System and method for cleaning a gas turbine engine and related wash stand
Inventor: RAWSON LLOYD ERIC
IPC: B08B3/02
Filed: 2017-01-05
Abstract: A system for cleaning a gas turbine engine may generally include a wash stand having a base frame and a plurality of fluid injection nozzles configured to be supported by the base frame relative to the gas turbine engine. The nozzles may be configured to inject a cleaning fluid through an inlet of the fan casing of the engine as the fan blades are being rotated in a rotational direction such that the cleaning fluid is directed past the rotating fan blades and into a compressor inlet of the engine. Additionally, each nozzle may be oriented at a positive tangential angle defined relative to the rotational direction of the plurality of fan blades. The system may also include a fluid source in flow communication with the wash stand for supplying the cleaning fluid to the plurality of fluid injection nozzles.
Patent CA-2955312-A1 (CA)
Inventor: GRAHAM NEIL DERYCK BRAY
IPC: B01D33/03
Filed: 2014-08-20
Abstract: A separation system (10) comprising a chamber (13) for receiving feed material comprising fluid containing solid particles of various sizes. The chamber (13) is bounded by a flexible medium (35) which provides a selective barrier through which selected undersize solid particles can pass but not particles larger than the undersize solid particles. A vibrator (61) is provided for vibrating the flexible medium (35) to facilitate passage of fluid and solid particles through the flexible medium, wherein the vibration causes the flexible medium to oscillate towards and away from fluid within the chamber (13). The vibration typically induces fracturing of agglomerated matter comprising the solid particles within the fluid, leading to fragmentation of the agglomerated matter into the oversize solids and the undersize solids. The vibration also has the effect of introducing a frequency of vibration or a shock wave into the liquid surface at the interface with the flexible medium (35) and across the flexible medium (35).
Patent CA-2957725-A1 (CA)
Title: Dispositifs, systemes et procedes de detection de particules
Inventor: CLAYTON ANTHONY CLINT
IPC: G01N15/00
Filed: 2015-08-20
Abstract: L'invention concerne un détecteur de particule, qui comprend un boîtier, une source de lumière et un matériau photoélectrique. Le boîtier comprend une entrée d'échantillon et une sortie d'échantillon, et entoure une cavité de détection. La source de lumière dirige une lumière de rayonnement, le long d'un axe longitudinal, vers des particules d'un fluide d'échantillon s'écoulant dans la cavité de détection. Le matériau photoélectrique entoure au moins une partie de la cavité de détection, reçoit une lumière de mesure se propageant depuis les particules dans une pluralité de trajets de lumière de mesure inclinés par rapport à l'axe longitudinal. Le détecteur de particule peut être utilisé pour mesurer la lumière diffusée et/ou la lumière émise due à une autofluorescence. Les fluides échantillonnés peuvent comprendre des aérosols, des bio-aérosols et des liquides.
Patent CA-2958062-A1 (CA)
Inventor: MONIZ THOMAS ORY
IPC: F01D25/18
Filed: 2017-02-16
Abstract: A counter-rotating shaft assembly of a gas turbine engine includes an outer shaft rotatable in a first direction about a virtual rotational axis, an inner shaft counter-rotatable about the virtual rotational axis in a second direction that is opposite to the first direction, a differential bearing rotatably connecting the two shafts, a centering spring connecting the inner shaft to the differential bearing, and a squeeze film damper between the differential bearing and the inner shaft.
Patent CA-2959245-A1 (CA)
Inventor: LU JIANLI
IPC: A01H5/12
Filed: 2015-09-23
Abstract: Provided are modified tobacco plants having reduced nitrate levels and tobacco products generated from the modified tobacco plants having reduced tobacco specific nitrosamines (TSNAs). Also provided are methods of reducing TSNAs in tobacco products by altering the gene expression of the nitrate assimilation pathway
Patent CA-2963659-A1 (CA)
Title: Use of oral octreotride compositions
Inventor: SALAMA PAUL
IPC: A61K38/14
Filed: 2009-09-17
Abstract: The pharmaceutical compositions described herein include a suspension which comprises an admixture in solid form of a therapeutically effective amount of a therapeutic agent and at least one salt of a medium chain fatty acid and a hydrophobic medium, e.g. castor oil or glyceryl tricaprylate or a mixture thereof. The pharmaceutical compositions described herein contain medium chain fatty acid salts and are substantially free of alcohols. The pharmaceutical compositions may be encapsulated in a capsule. Methods of treating or preventing diseases by administering such compositions to affected subjects are also disclosed.
Patent CA-2966894-A1 (CA)
Title: Humanized anti-complement factor c1q antibodies and uses thereof
Inventor: ROSENTHAL ARNON
IPC: C12N15/13
Filed: 2015-11-05
Abstract: The present disclosure is directed to humanized anti-C1q antibodies and methods of using the same.
Patent CA-2970587-A1 (CA)
Title: Protege dentaire
Inventor: ELHEDI OUSSAMA
IPC: A61B1/247
Filed: 2015-01-23
Abstract: Cet instrument est utilisé lors de la préparation dentaires; il assure la rétraction de la langue grâce a un couvert (couvert de langue) qui permet ainsi une visibilité optimale pour le praticien et garde la bouche ouverte tout au long l'opération. Le pilier qui repose sur les molaires inférieures permet une ouverture buccale non gênante au patient; le praticien est sur des sécurités des structures même en cas d'un patient non coopérant ou d'un gène enfant. Ainsi les soins sont prodigués en un temps très court et d'une manière très efficace. La possibilité d'appliquer l'instrument pour touts les patients dentés et partiellement édenté; appliquer toutes les opérations pour les dents maxillaires et mandibulaire droite ou gauche. Le couvert de langue est couvert par un miroir pour faciliter la vision dans la partie lingual ou palatal des dents. La forme simple et réduite lui confère son caractère pratique et très maniable; de surplus un coût très faible pour une utilisation unique chez chaque patient en permettant une hygiène très recommandée en soins dentaires.
Patent CA-2972394-A1 (CA)
Inventor: LAASER WILLIAM T
IPC: G06Q40/00
Filed: 2015-02-25
Abstract: A method and system for providing a tax return preparation system with an analytics modules includes matching a user to one or more common user profiles. The analytics module generates a plurality of common profiles by applying an alternating least squares algorithm to a large matrix including data from a large number of previously prepared tax returns. The analytics module matches the user to one or more of the common profiles by comparing data received from the user with the common profiles. The analytics module customizes a tax return preparation process of the user based on the one or more profiles to which the user is matched.
Patent CA-2973125-A1 (CA)
Inventor: BEN-AMI DORON JACOB
IPC: A61B17/22
Filed: 2016-01-25
Abstract: L'invention concerne un dispositif à utiliser à l'intérieur d'un vaisseau biologique occlus et une méthode d'utilisation dudit dispositif pour éliminer une matière d'occlusion d'un vaisseau. Le dispositif comprend un corps allongé configuré pour former des extensions disposées autour d'une partie distale de celui-ci dans le vaisseau biologique. Chacune des extensions comprend un réseau de parties saillantes espacées pour correspondre à des ouvertures dans un maillage biologique formant une partie du matériau d'occlusion.
Patent CA-2973164-A1 (CA)
Inventor: REINOSO GARCIA MARTA
IPC: C11D1/08
Filed: 2016-02-01
Abstract: Aqueous formulation containing (A) at least one pigment or at least one dyestuff, (B) at least one dispersant selected from (B1) copolymers of at least one ethylenically unsaturated C4-C10-dicarboxylic acid and at least one C4-C20-olefin and their respective alkali metal salts and (B2) aromatic sulfonic acids and their respective alkali metal salts.(C) at least one chelating agent selected from MGDA, GLDA, IDS and citric acid and their respective ammonium and alkali metal salts. (D) water, wherein the concentration of the pigment (A) or dyestuff (A) is in the range of from 5 to 500 ppm,referring to the total aqueous formulation, and wherein the weight ratio of dispersant (B) to the pigment (A) or dyestuff (A), respectively, is in the range of from 1:5 to 3:1.
Patent CA-2975082-A1 (CA)
Title: Multiple dosing device and magazine
Inventor: GUDMUNDSSON JONAS
IPC: B65D51/28
Filed: 2015-09-29
Abstract: The present invention concerns a multiple dosing device and magazine for releasing one or more doses of additive. The multiple dosing device comprises a magazine (1) having a number of through openings (10),each receiving a tube (2), containing a dose of additive. The through openings (10) and tubes (2) extended axially between two opposite ends of the magazine (1).The tubes (2) are arranged moveable in an axial direction inside respective through opening (10).Each tube (2) has a pointed lower end (14).An upper foil (3) and a lower foil (4) are placed adhered to the opposite ends of the magazine (1).The ends of the tubes (2) are placed abutting or adjacent the upper and lower foils (3, 4), respectively. The multiple dosing device further comprises an activation part (5, 24) with push buttons (6, 26), which push buttons (6, 26) are placed for controlling the axial position of one tube (2) each.
Patent CA-2975342-A1 (CA)
Inventor: POTASEK DAVID P
IPC: B81B7/02
Filed: 2017-08-02
Abstract: A MEMS device with electronics integration places integrated circuit components on a topping wafer of a sensing die to conserve space, minimize errors and reduce cost of the device as a whole. The topping wafer is bonded to a sensing wafer and secured in a housing.
Patent CA-2975404-A1 (CA)
Inventor: KUCHNIO PIOTR
IPC: A61B6/03
Filed: 2015-09-02
Abstract: An image enhancement system and method for enhancing medical images from a surgical imaging system. Each image pixel has a value in a first three-dimensional colour space. A mapping of values in a subset of the first colour space is calculated to map each colour point in the subset to an enhanced value. The mapping is calculated by selecting a reference point in the subset and, for each colour point in the subset, mapping the colour point to a modified colour value offset from the reference point by the modified colour point vector that has the same direction as the colour point vector extending from the reference point to the colour point, but a greater magnitude. The mapping is applied to the pixel values in the medical image falling in the subset to produce an enhanced image.
Patent CA-2977085-A1 (CA)
Inventor: EHRNSPERGER BRUNO JOHANNES
IPC: A61F13/537
Filed: 2016-02-04
Abstract: An absorbent article (20) such as a diaper comprises a topsheet (24), a backsheet (25) and an absorbent core (28). The absorbent layer comprises at least a longitudinally-extending central portion (60), and a first and second side portions (61, 62) disposed transversally outward of the central portion. The absorbent core further comprises first and second folding guides (261, 262) between the central portion and the side portions. Each side portion comprises a plurality of winglets (610-613, 620-623), each winglet having a proximal side (6200, 6210, 6220) relative to a folding guide and extending outward from this proximal side, and wherein neighboring winglets are separated by a gap between their neighboring sides (6202-6211, 6213-6221). The central portion and the side portions form a three-dimensional basin when the absorbent core is folded along the folding guides. The article further may comprise at least one liquid management layer (52, 54) substantially free of superabsorbent polymer between the topsheet and the absorbent core. The absorbent core may be substantially free of cellulose fibers.
Patent CA-2978345-A1 (CA)
Inventor: MCLELLAND WILLIAM G
IPC: E21B43/16
Filed: 2016-04-07
Abstract: Methods and systems for processing production fluid include embodiments for removal of injected chemicals from the production fluid. An embodiment of a method includes receiving production fluid from a borehole in an earth formation, the production fluid including surfactants injected into the earth formation to stimulate production of hydrocarbons therefrom. The method also includes processing the production fluid to separate the production fluid into at least an oil phase and produced water, introducing a treatment fluid from a treatment fluid source into at least one of the production fluid and the produced water, and removing the surfactants from at least the produced water. The treatment fluid includes a concentration of multivalent cations, the multivalent cations configured to reduce water solubility of the surfactants.
Patent CA-2979040-A1 (CA)
Inventor: GILMORE GREGORY
IPC: B01D29/41
Filed: 2016-03-09
Abstract: L'invention concerne un secteur de filtre à disque comprenant un châssis support tubulaire trapézoïdal et un châssis de criblage trapézoïdal supportant une toile de criblage, l'élément de milieu filtrant trapézoïdal étant connecté à la structure de support tubulaire trapézoïdal. Plus particulièrement, des secteurs de filtre forment une paire et les secteurs sont reliés l'un à l'autre par un élément de recouvrement.
Patent CA-2979748-A1 (CA)
Inventor: ISEDA KAZUYA
IPC: C09D5/16
Filed: 2016-06-24
Abstract: The present invention provides a coating film which comprises a metal oxide and polymer particles, and has a ten-point mean roughness of 5nm to 300nm.