baber/WOPTO huggingface dataset:
Patent CA-3123414-A1 (CA)
Title: Compositions comprising streptococcus pneumoniae polysaccharide-protein conjugates and methods of use thereof
Inventor: ABEYGUNAWARDANA CHITRANANDA
IPC: A61K39/09
Filed: 2019-12-17
Abstract: The invention is related to multivalent immunogenic compositions comprising more than one S. pneumoniae polysaccharide protein conjugates, wherein each of the conjugates comprises a polysaccharide from an S. pneumoniae serotype conjugated to a carrier protein, wherein the serotypes of S. pneumoniae are as defined herein. In some embodiments, at least one of the polysaccharide protein conjugates is formed by a conjugation reaction comprising an aprotic solvent. In further embodiments, each of the polysaccharide protein conjugates is formed by a conjugation reaction comprising an aprotic solvent. Also provided are methods for inducing a protective immune response in a human patient comprising administering the multivalent immunogenic compositions of the invention to the patient. The multivalent immunogenic compositions are useful for providing protection against S. pneumoniae infection and/or pneumococcal diseases caused by S. pneumoniae. The compositions of the invention are also useful as part of treatment regimes that provide complementary protection for patients that have been vaccinated with a multivalent vaccine indicated for the prevention of pneumococcal disease.
Patent CA-3125313-A1 (CA)
Inventor: MATSUSHITA TAKAMICHI
IPC: C08L21/00
Filed: 2019-11-25
Abstract: La présente invention concerne une feuille de résine contenant une matière première de cellulose qui comprend une fine poudre de papier et est fournie sous la forme d'une feuille qui est appropriée pour une étape de moulage, comprend de 50 à 60 parties en masse d'une fine poudre de papier présentant un diamètre de grain moyen de 20 à 100 µm, de 18 à 30 parties en masse d'un premier polypropylène présentant un indice de fluidité (à une température de 230 °C et une charge de 2,16 kg) de 1 à 3, de 5 à 26 parties en masse d'un second polypropylène présentant un indice de fluidité de 6 à 11 et de 1 à 16 parties en masse d'un élastomère présentant un indice de fluidité de 6 à 10, la feuille de résine contenant une matière première de cellulose étant telle que : la fine poudre de papier, le premier polypropylène, le second polypropylène et l'élastomère sont mélangés de sorte que la quantité totale de celle-ci est de 100 parties en masse ; une première résine de polyoléfine et une seconde résine de polyoléfine présentent un module d'élasticité de flexion de 700 MPa ou plus tel que mesuré conformément à ASTM D790 ; et l'élastomère présente un module d'élasticité de flexion de 200 MPa ou moins.
Patent CA-3126520-A1 (CA)
Inventor: ABDELFATAH ELSAYED
IPC: A61K31/045
Filed: 2021-07-30
Abstract: Method of recycling an expired hand sanitizer product containing ethanol in an amount ranging from 60 to 85 wt%, wherein said method comprises the steps of: - providing said hand sanitizer product; - combining said hand sanitizer product with an anionic surfactant; - adding a nonionic surfactant to the resulting mixture; - adding citral to the mixture containing said hand sanitizer, nonionic surfactant and said anionic surfactant to create a stable microemulsion; wherein said stable microemulsion can be further diluted with an acidic composition to be used in industrial applications comprising: -        flowback aids for hydraulic fracturing in tight reservoirs and unconventional shale reservoirs; -        naphthenate deposition control using acids/alcohols mixtures; -        water-in-oil demulsifier using ethanol for bitumen emulsions from oilsand.
Patent CA-3128819-A1 (CA)
Title: Surface-treated magnesium or calcium ion-containing materials as white pigments in oral care compositions
Inventor: KELLER TOBIAS
IPC: A61Q11/00
Filed: 2020-04-22
Abstract: The present invention relates to a surface-treated magnesium ion-containing material obtained by treating the surface of a magnesium ion-containing material with one or more compound(s) selected from the group consisting of phosphoric acid, a polyphosphate, a carboxylic acid containing up to six carbon atoms, a di-, and tri-carboxylic acid containing up to six carbon atoms where the carboxylic acid groups are linked by a chain of 0-4 intermittent carbon atoms, a water-insoluble polymer, a water-insoluble wax, a silicate- and/or aluminate-group containing compound, and a corresponding salt thereof. The invention further relates to an oral care composition comprising a surface-treated magnesium ion-containing material and/or a surface-treated calcium ion-containing material, as well as the use of a surface-treated magnesium ion-containing material and/or a surface-treated calcium ion-containing material as opacifying agent and/or whitening pigment or for improving the availability of fluoride ions in oral care compositions.
Patent CA-3129380-A1 (CA)
Title: Hookah device
Inventor: BROYAN MIKHAIL
IPC: A24F1/30
Filed: 2020-03-06
Abstract: Described is a hookah device. The hookah device includes a unique hookah head and consumable pod. The hookah head includes a bowl portion with a pod recess formed therein to receive a consumable pod. An electronic heating mechanism is positioned within the hookah head for heating the consumable pod. An air pathway is formed through the hookah head to introduce air into the consumable pod and direct smoke from the consumable pod into a hookah body. The consumable pod is similarly formed to fit within the hookah head. Further, the consumable pod includes a pod inlet and pod outlet for directing air through the pod and through the hookah device for inhalation.
Patent CA-3131627-A1 (CA)
Inventor: DESCUBES OLIVIER PIERRE
IPC: F02C7/36
Filed: 2020-03-11
Abstract: In order to master the consequences of a decoupling event on an axial toothed coupling mechanism (47) of an assembly of rotary elements (33, 35) of a gas turbine, and in a situation of initiation of axial decoupling, an excrescence (51) positioned on one of the fluted teeth of the assembly, away from the coupling axis (X), will cause the two coupling halves to pivot relative to one another about said excrescence.
Patent CA-3132436-A1 (CA)
Inventor: MESZANIEC KYLE MICHAEL
IPC: A24F1/30
Filed: 2021-10-01
Abstract: A screen adapter device supports a screen member relative to a smoke inlet tube of a water pipe that has a water container coupled between a drawtube and the smoke inlet tube. The screen adapter device has an adapter plate with a screen aperture supporting the screen member releasably therein. The adapter plate has an outer diameter which is greater than an inner diameter of the smoke inlet tube to be supported spanning across the inlet end of the smoke inlet tube. The device is easily disassembled for ease of cleaning or replacing the screen. Optionally, a resilient support body is joined to the adapter plate assists in securing the adapter plate on the smoke inlet tube.
Patent CA-3132581-A1 (CA)
Inventor: FUJII RYOTA
IPC: G01N33/50
Filed: 2020-03-04
Abstract: This method for determining whether an organism having a cell wall exists comprises: preparing a liquid sample by immersing, into an aqueous solvent, a sample to be measured, or preparing, as a liquid sample, a sample to be measured, which is an aqueous solvent; and detecting whether one kind or a plurality of kinds of sRNAs exist in the liquid sample, wherein whether the organism having a cell wall exists is determined on the basis of whether the one kind or the plurality of kinds of sRNAs exist. This method for identifying an organism having a cell wall comprises: preparing a liquid sample by immersing, into an aqueous solvent, a sample to be measured, or preparing, as a liquid sample, a sample to be measured, which is an aqueous solvent; and detecting whether one kind or a plurality of kinds of sRNAs exist in the liquid sample, wherein the organism having a cell wall is identified on the basis of whether the one kind or the plurality of kinds of sRNAs exist.
Patent CA-3133225-A1 (CA)
Title: Communications pour vehicules autonomes
Inventor: Pandit Salil
IPC: B60Q1/08
Filed: 2020-03-09
Abstract: Des aspects de la divulgation concernent une méthode pour faciliter les communications d'un véhicule autonome à un utilisateur. Par exemple, une méthode peut comprendre, pendant une tentative de ramassage d'un utilisateur avant l'entrée de celui-ci dans le véhicule, la saisie d'un emplacement actuel du véhicule et des renseignements de carte dans un modèle pour déterminer le type d'action de communication d'un emplacement du véhicule à l'utilisateur, l'activation d'une première communication en fonction du type d'action, la détermination d'une réponse de l'utilisateur ou non à la première communication selon les données de capteur reçues et l'activation d'une deuxième communication en fonction de l'état de réponse de l'utilisateur.
Patent CA-3134015-A1 (CA)
Title: Plaque de base glenoidale et ensembles implant
Inventor: DERANSART PIERRIC
IPC: A61F2/46
Filed: 2020-05-01
Abstract: L'invention concerne une plaque de base glénoïdale qui présente un corps transversal et un corps allongé. Le corps transversal a un premier côté conçu pour venir en prise avec l'os scapulaire d'un patient, un second côté conçu pour être opposé au premier côté, et une pluralité d'ouvertures d'ancrage. Les ouvertures d'ancrage sont formées entre le premier côté et le second côté. Le corps transversal peut également avoir une périphérie arquée ou circulaire comportant une partie antérieure conçue pour être orientée vers un côté antérieur d'une omoplate et une partie postérieure qui est conçue pour être orientée vers un côté postérieur de l'omoplate. Le corps allongé est disposé le long d'un axe longitudinal entre une extrémité accouplée au premier côté du corps transversal. L'axe longitudinal du corps allongé est décalé par rapport au centre de la périphérie circulaire.
Patent CA-3134045-A1 (CA)
Title: Procedes de production de bioconjugues de polysaccharides o-antigenes d' e. coli, compositions de ceux-ci et leurs procedes d'utilisation
Inventor: GEURTSEN JEROEN
IPC: C12P21/00
Filed: 2020-03-18
Abstract: L'invention concerne des procédés de production de bioconjugués de polysaccharides O-antigènes liés de manière covalente à une protéine porteuse à l'aide de cellules hôtes recombinantes. Les cellules hôtes recombinantes utilisées dans les procédés décrits ici codent une enzyme d'oligosaccharide transférase particulière en fonction du bioconjugué de polysaccharide O-antigène à produire. Les enzymes oligosaccharyltransférases peuvent être de l'oligosaccharyltransférase PglB ou des variants de celles-ci. L'invention concerne également des compositions contenant les bioconjugués et des procédés d'utilisation des bioconjugués ainsi que des compositions décrits ici pour vacciner un sujet contre l'E. coli pathogène extra-intestinal (ExPEC).
Patent CA-3135330-A1 (CA)
Inventor: MATSUTANI KENJI
IPC: B21D22/26
Filed: 2020-03-03
Abstract: This press forming method includes a first drawing step for forming a first drawn step portion, a second drawing step for forming a second drawn step portion, and a finishing step for completing a stepped portion. In the first drawing step, a first outside curved portion is formed to the outside of a second outside curved portion with respect to an extension region of a character line, and a first parallel portion is formed to the same depth as the drawn depth of a second parallel portion. In the second drawing step, a second inside curved portion having a greater curvature than a first inside curved portion is formed.
Patent CA-3135708-A1 (CA)
Title: Roadside rfid system for vehicle self driving
Inventor: Yu Chang Qing
IPC: B60W60/00
Filed: 2021-10-12
Abstract: This invention provides a conceptual process of assisting self driving systerns by utilizing RFID technology on vehicles and the roadside. The rnain cornponents are RFID readers on vehicles and RFID tags on the roadside. RFID readers in charge of receiving data frorn RFID tags will be installed onto a vehicle. Furthermore, the RFID reader will be connected to a self driving systern to provide additional information. Additional information could irnprove the accuracy of road detection and subsequently the overall experience of a self driving systern. While operating, each RFID reader will keep interacting with RFID tags to detect the accurate position of roadside and provide information to the self driving systern of a vehicle. This invention airns to irnprove the reliability of self driving systerns so that they can becorne rnore prevalent and used across the world.
Patent CA-3135742-A1 (CA)
Title: Turbine exhaust drain system
Inventor: LEFEBVRE GUY
IPC: F01D25/30
Filed: 2021-10-25
Abstract: A turbine exhaust drain system has a sump where liquid collects and a suction pipe having an inlet end fluidly connected to the sump and an outlet end fluidly connected to a core gas path of a turbine exhaust case. In use, the combustion gases flowing through the exhaust case creates a venturi effect to draw the liquid from the sump into the core gas path where the liquid and the combustions gases combine into a mixed flow before being discharged through an outlet end of the exhaust case.
Patent CA-3136345-A1 (CA)
Title: Hsp90 inhibitors and uses thereof
Inventor: BROWN LAUREN ELAINE
IPC: C07D249/12
Filed: 2020-05-06
Abstract: Herein is described the design and synthesis of resorcylate aminopyrazole compounds. These compounds show broad, potent and fungal-selective Hsp90 inhibitory activity. These compounds also find use in treating Hsp90 related deseases.
Patent CA-3136968-A1 (CA)
Title: Data management device, communication system and methods for tagging data in a data table and triggering automated actions
Inventor: TSERETOPOULOS DEAN C N
IPC: G06F16/23
Filed: 2017-10-04
Abstract: A data management device, communication system and methods for tagging data in a data table and triggering automated action. A data management device receives from a first data provider one or more records of a data table, each record comprising a plurality of fields. The data table is associated with an account having one or more authorized users. The plurality of fields each has a value set by the first data provider. The data manger determines one or more tags for the one or more records in accordance with a plurality of autotagging rules. The autotagging rules may include heuristic rules learned from user behavior and based on one or more of the plurality of fields of the record. The data manger appends the one or more records to include one or more tag fields corresponding to the one or more tags for the one or more records. The appended records are stored in a database. One or more automated actions may be triggered based on one or more tag fields of one or more of the plurality of records.
Patent CA-3137139-A1 (CA)
Title: Improved system and method for paying and receiving gratuities
Inventor: VEZNEDAROGLU EROL
IPC: G06Q20/00
Filed: 2020-04-17
Abstract: A method, system and apparatus provide customizable management for processing electronic payment between parties including gratuities. In particular, the method, system and apparatus provide for communicating financial transaction data across diverse entities without requiring geographical limitations quickly and efficiently using electronic devices while maintaining unique identifiers at each entity for protecting the identity of any particular person. The present invention enables multiple parties to share gratuities and other payments in a non-cash, non-contact, manner in which a user can allocate according to settings or provide payments through payroll systems to distribute gratuity proceeds.
Patent CA-3137292-A1 (CA)
Inventor: TAKESHITA KATSUYOSHI
IPC: G02B1/18
Filed: 2020-04-22
Abstract: La présente invention vise à fournir un corps empilé obtenu en empilant un élément de base, une couche intermédiaire et une couche hydrofuge dans cet ordre, le corps empilé ayant une résistance à l'usure supérieure. Ce corps empilé comprend un élément de base (s) ayant une couche anti-réflexion, une couche intermédiaire (c) disposée sur le côté de couche anti-réflexion de l'élément de base, et une couche hydrofuge (r) dans cet ordre, le corps empilé étant caractérisé en ce que : la couche intermédiaire (c) est une couche de durcissement d'une composition mixte (cc) d'un composé de silicium organique (C) ayant des atomes de silicium et ayant un groupe amino et/ou un squelette amino, ou une couche de dépôt en phase vapeur du composé de silicium organique (C) ; la couche hydrofuge (r) est une couche durcie d'une composition mixte (ca) d'un composé de silicium organique (A) dans lequel un groupe univalent ayant une structure de perfluoropolyéther est lié à un atome de silicium avec ou sans groupe de liaison et un groupe hydrolysable est lié à l'atome de silicium avec ou sans groupe de liaison ; et la condition suivante (1) est satisfaite. (1) L'angle de descente de l'eau n'est pas supérieur à 50 % après un test de résistance à l'usure dans lequel une charge de 200 g par surface de 1,5 cm par 1,5 cm est appliquée et rayée 20 000 fois sur le côté de couche hydrofuge (r) du corps empilé.
Patent CA-3137678-A1 (CA)
Title: Nasal cavity sampling methods and apparatus
Inventor: ALLAN NICK
IPC: A61M31/00
Filed: 2020-04-23
Abstract: Disclosed herein, are compositions, methods, systems, and apparatus for collecting biological material from the nasal cavity of a subject or the olfactory region of a subject's nasal cavity. In some embodiments, the biological material is collected from a targeted sub-region of the nasal cavity, such as a targeted sub-region of the olfactory region, wherein such biological material is specific to the targeted sub-region. In some embodiments, the biological material collected from a targeted sub-region is preserved according to its localization. In some embodiments, the biological material comprises cerebrospinal fluid, one or more microbes of the patient's microbiome, one or more components of the patient's metabolome, one or more pathogens, and/or one or more biomarkers of interest. In some embodiments, a specific formulation is delivered to the region in the nasal cavity for facilitating biological material collection located therein.
Patent CA-3139814-A1 (CA)
Title: Deadbreak connector
Inventor: VAN BESOUW BASTIAAN
IPC: H01R13/62
Filed: 2020-05-11
Abstract: A connector assembly includes a connector body, a first insert and a second insert. The connector body has a first opening and a second opening. The first insert includes a bore that is removably positionable within the first opening. The second insert includes a coupling portion that is removably positionable within the second opening. The coupling portion is conFIGured to engage the bore and removably secure the first insert and the second insert within the connector body.
Patent CA-3139886-A1 (CA)
Title: System and method of formulating an animal feed composition
Inventor: JAWORSKI NEIL
IPC: A01K5/02
Filed: 2020-05-29
Abstract: A system for formulating a feed composition for an animal, comprising - a feed ingredient data storage having stored therein for plural feed ingredients, the feed ingredients comprising at least one nutrient, a content of a first fraction of the at least one nutrient exhibiting a first digestion rate, a content of a second fraction of the at least one nutrient exhibiting a second digestion rate, and a content of a third fraction of the at least one nutrient exhibiting a third digestion rate, the first, second and third digestion rates being different from each other, - a nutrient regime data storage that has stored therein a nutrient regime for the animal in terms of a respective feeding amount of at least one of the first fraction of the at least one nutrient having the first digestion rate, the second fraction of the at least one nutrient having the second digestion rate, and the third fraction of the at least one nutrient having the third digestion rate. - a feed composition processor communicatively connected to the feed ingredient data storage and to the nutrient regime data storage and configured to derive, from the nutrient regime for the animal and the contents of the first, second and third fractions of the at least one nutrient as stored in the feed ingredient data storage for the feed ingredients, a feed composition in terms of feed ingredients to be fed to the animal, the feed composition adhering to the nutrient regime, and to output instructions for feeding the animal based on the feed composition.
Patent CA-3141321-A1 (CA)
Inventor: CHEE MARK S
IPC: G01N33/58
Filed: 2020-05-19
Abstract: L'invention concerne des procédés et des compositions d'analyse spatiale de macromolécules (par exemple, des protéines, des polypeptides ou des peptides). Dans certains modes de réalisation, les procédés selon l'invention permettent d'analyser une macromolécule ou une pluralité de macromolécules, (par exemple, des peptides, des polypeptides et des protéines), notamment par détermination d'informations spatiales et séquençage de la macromolécule. Dans certains modes de réalisation, l'analyse utilise un codage à barres et un encodage d'acides nucléiques d'événements de reconnaissance moléculaire, et/ou des marqueurs détectables. L'invention concerne également des compositions, par exemple des kits, contenant des composants permettant la mise en uvre des procédés selon l'invention pour l'analyse de la macromolécule.
Patent CA-3145383-A1 (CA)
Inventor: CHARBONNEAU ALEXI
IPC: E01F15/14
Filed: 2020-07-02
Abstract: A vehicle platform with a variety of impact safety features including front and rear impact features as well as side impact features designed to protect the passenger compartment as well as the battery compartment and vehicle chassis components. Some features may include crumple zone components, deflectors and modular energy absorption units.
Patent CA-3145569-A1 (CA)
Inventor: KOFTIS THEOCHARIS
IPC: C12N1/12
Filed: 2020-07-01
Abstract: A non-destructive and reversible process to deodorize Nannochloropsis algae is provided.
Patent CA-3153492-A1 (CA)
Inventor: HOGAN KEITH
IPC: C05B17/00
Filed: 2020-10-01
Abstract: L'invention concerne une particule composite. La particule composite peut contenir une particule de germe d'un matériau de traitement agricole et une écorce disposée sur la particule de germe, l'écorce comprenant une argile.
Patent CA-3154723-A1 (CA)
Title: Methode de traitement des troubles de l'humeur
Inventor: HUANG FUDE
IPC: A61K31/7052
Filed: 2020-09-27
Abstract: L'invention concerne un inhibiteur d'un complexe PI4KIIIa/FAM126/TTC7 et une méthode qui utilise l'inhibiteur pour prévenir ou traiter des troubles de l'humeur.