baber/WOPTO huggingface dataset:
Patent CA-3030526-A1 (CA)
Inventor: O'TOOLE JULIA
IPC: H04L29/06
Filed: 2017-07-11
Abstract: Methods, systems, computer programs, and electronically readable media storing computer programs are provided for providing access to a plurality of structured data stores based on a plurality of personal authentication information. A first personal authentication information is received. Upon authenticating the first personal authentication information, access to a first level data store is provided. A second personal authentication information is received, and upon authenticating the second personal authentication information, and after authenticating the first personal authentication information, access is provided to a second level data store.
Patent CA-3031874-A1 (CA)
Inventor: NAKANO TAKUMA
IPC: A24F40/60
Filed: 2016-07-27
Abstract: The present invention improves the degree of freedom in controlling the amounts of an inhaled aerosol and a flavor. A flavor inhaler 100 is provided with: an aerosol source 102; an atomizing unit that atomizes the aerosol source and generates an aerosol; a flavor source 106 provided downstream from the atomizing unit 104; a mouthpiece 108 provided downstream from the flavor source 106; an aerosol flow path 110 that guides the aerosol generated in the atomizing unit 104 to the mouthpiece and that comprises a first flow path 110A leading to the mouthpiece via the flavor source 106 and a second flow path 110B differing from the first flow path, the starting point of said second flow path being either directly or indirectly connected to the first flow path; and a flow rate adjustment mechanism 112 that makes it possible to adjust the air flow rate ratio of the first flow path 110A and the second flow path 110B.
Patent CA-3032783-A1 (CA)
Title: Antibody to programmed cell death 1 (pd-1) and use thereof
Inventor: PARK JAE EUN
IPC: C07K16/28
Filed: 2017-08-07
Abstract: The present invention relates to an antibody against human programmed cell death 1 (PD-1) or an antigen-binding fragment thereof, a nucleic acid for coding same, a vector comprising the nucleic acid, a recombinant microorganism transformed with the vector, a method for preparing the antibody or the antigen-binding fragment thereof, and a composition for cancer prevention or treatment comprising same. The novel PD-1-binding antibody or the antigen-binding fragment of thereof can bind to PD-1 and inhibit the activity thereof and is therefore useful for developing an immunotherapeutic agent for various diseases associated with PD-1.
Patent CA-3033882-A1 (CA)
Inventor: COLEMAN KYLE ENGLAND
IPC: A01N25/18
Filed: 2017-08-22
Abstract: A stable concentrated solution of a metam salt and a polysulfide, particularly calcium polysulfide, can be used to treat for soil pathogens, including the pathogen responsible for potato early die. Calcium polysulfide alone in sufficient concentration and dosage provides activity against the same pathogen. It is believed that the high concentrations of the compounds, that is, the high concentration of lime sulfur admixed with a metam, results in lower rates of degradation that result from calcareous soil, increased soil adsorption or retention, and improved distribution of metam or methyl isothiocyanate (MITC) in the soil.
Patent CA-3036451-A1 (CA)
Inventor: ROUSSEAU MARIO
IPC: F24C15/20
Filed: 2014-10-01
Abstract: A damper for an existing duct having at least one conduit wall defining a gas conduit. The at least one conduit wall includes a first aperture closed by a first aperture closing unit having a shaft receiving section opened in the gas conduit and a second aperture substantially aligned with and opposed to the first aperture and closed by a second aperture closing unit when the damper is mounted. The damper comprises: at least a first damper blade and a second damper blade slidably engageable with one another; and at least one shaft mounted to the first damper blade and the second damper blade and having a first section extending from the first damper blade and a second section extending from the second damper blade. The first section and the second section of the at least one shaft are respectively insertable in the shaft receiving section of the first aperture closing unit and the second aperture closing unit.
Patent CA-3037418-A1 (CA)
Title: Spray nozzle assembly with one piece spray nozzle and quick disconnect retention cap
Inventor: BOLMAN BART R
IPC: B05B1/14
Filed: 2017-09-19
Abstract: A spraying apparatus comprising a plurality of spray nozzle assemblies mounted along a liquid supply boom. The spray nozzle assemblies each include a one piece spray nozzle and retention cap (20) having an upstream cap section (21) and a downstream nozzle section (22) integral with the cap section. The cap section (21) is formed with internal camming and locking grooves (25) for drawing the cap section into mounted position on a liquid inlet stem (12) as an incident to rotation of the cap, and the nozzle section (22) has a liquid inlet passage (41) communicating with the inlet stem (12) for directing a discharging liquid spray. A pre-orifice insert (60) is mounted within the spray nozzle and retention cap (20) which has a smaller diameter nozzling passage section, and an intermediate section (24) of the one piece spray nozzle and retention cap (20) is formed with air passageways communicating between the pre-orifice liquid flow passage and outside ambient air.
Patent CA-3038088-A1 (CA)
Inventor: COLSTON MICHAEL V
IPC: A47J37/07
Filed: 2019-03-26
Abstract: A portable grill with a battery power system includes a primary direct-current power source and a secondary direct-current power source. The primary power source can connect onto the outside of the grill via a clip. The secondary power source, which can be disposed within the grill so as not to be exposed to outside elements, can continue to power the grill when the user removes and/or replaces the primary power source during the operation of the grill. A user feedback system can remotely alert the user with information regarding the time or power remaining in the primary power source.
Patent CA-3042529-A1 (CA)
Inventor: Wolfe Caleb
IPC: B65G39/12
Filed: 2016-02-29
Abstract: A concave conveyor belt idler system (10) for use on the return run of a conveyor belt system, the idler (10) being configured to maintain alignment of the belt and inherently adjust any misalignment thereof occurring during operation of the system. The concave conveyor belt idler system (10) includes an elongated support member (22) extending transversely of a conveyor belt return run and supporting a plurality of idler roller modules (20) positioned such that the roller modules (20) along the anterior side of the support member (22) define a cave shape for supporting the conveyor belt (12), with the outer lateral edges at a lower elevation than the central portion of the conveyor belt (12). In a conveyor belt system (10) the concave conveyor belt idler of the disclosed technology is positioned between two planate idler systems (14), on the return run, so that the center roller (461) of the concave idler (10) is in or near the plane of the belt (12) as it traverses the planate idler systems (10), with the remaining rollers (46) of the concave idler (10) positioned below this plane.
Patent CA-3042905-A1 (CA)
Title: Supporting structure for concurrently supporting a plurality of containers for substances for pharmaceutical, medical or cosmetic applications, and transport structure comprising the same
Inventor: HILBER DAVID
IPC: B65D1/36
Filed: 2019-05-10
Abstract: The invention relates to a supporting structure for concurrently supporting a plurality of containers (50, 51) for substances for pharmaceutical, medical or cosmetic applications, comprising a plurality of receptacles (5), wherein the receptacles are arranged in a regular arrangement, are formed by circumferential side-walls and wherein an upper side of the supporting structure (1) is formed as a plate-shaped carrier (2). According to the invention, the receptacles are polygonal in shape when viewed in a plan view, wherein a side-wall (10) is formed as a common partition wall between respective two directly adjacent receptacles (5) of the plurality of receptacles. The receptacles can therefore be directly adjacent to each other, which enables optimum packing density, especially with a hexagonal basic shape of the receptacles.  Due to the shared partition wall, filigree, double-walled structures can be effectively avoided, which considerably simplifies production by injection molding from a plastic material. Thereby, also a very high inherent stiffness of the supporting structure can be achieved.
Patent CA-3044489-A1 (CA)
Title: Method and arrangement for actuating power pack
Inventor: OIKARINEN TIMO
IPC: B60L9/16
Filed: 2017-11-23
Abstract: A dual actuated power pack (300) comprises a battery (104) and first (101) and second (102) electric motors, as well as a power generator (103). The first electric motor (101) is powered by the battery (104) and the second electric motor (102) by a grid (106). The first and second electric motors (101, 102) are mechanically coupled (108) with each other so that when said second electric motor (102) is powered, said second electric motor (102) actuates (109) said power generator (103) and said first electric motor (101) at the same time, whereupon the first electric motor (101) functions as a hi-power battery charger and recharge the battery (104) when said second electric motor (102) actuates (109) the power generator (103). When the second electric motor is not used, the first electric motor (101) is powered (104, 105), and the power generator (103) is actuated (108) by said first electric motor (101).
Patent CA-3046377-A1 (CA)
Inventor: CHEN MINHUA
IPC: C07D213/65
Filed: 2017-12-13
Abstract: The present invention relates to new crystal forms of {[5-(3-chlorophenyl)-3-hydroxypyridine-2-carbonyl]amino}acetic acid, and a preparation method therefor and uses thereof. A crystal form CS1, a crystal form CS2 and a crystal form CS3 of the {[5-(3-chlorophenyl)-3-hydroxypyridine-2-carbonyl]amino}acetic acid prepared in the present invention can be used for preparing pharmaceutical preparations used for treating anemia, and provides a new choice for preparing pharmaceutical preparations containing {[5-(3-chlorophenyl)-3-hydroxypyridine-2-carbonyl]amino}acetic acid, and has very important value for drug development.
Patent CA-3047829-A1 (CA)
Inventor: HUMMEL AARON
IPC: A01H5/00
Filed: 2017-12-20
Abstract: Materials and methods for conferring geminivirus resistance to plants or plant cells, and particularly to materials and methods for using CRISPR/Cas or CRISPR/Cpf1 systems to confer resistance to geminiviruses. Materials and methods are described to insert sequence at a double stranded break in a geminivirus genome.
Patent CA-3050055-A1 (CA)
Title: Methods and processes for assessment of genetic variations
Inventor: TYNAN JOHN A
IPC: G16B30/10
Filed: 2018-01-24
Abstract: Methods for non-invasive classification of one or more genetic copy number variations for a test sample comprising: a) identifying, using a method comprising a segmentation process, the presence or absence of a copy number variation segment in a region comprising a first set of genomic portions; b) providing a sequence read quantification for a sub-region within the subchromosome region comprising a second set of genomic portions, wherein the second set is a predetermined set of genomic portions, and the genomic portions in (a) and (b) comprise portions of a reference genome to which sequence reads obtained for nucleic acid in the test sample have been mapped; and providing a classification for presence or absence of the copy number variation in the subchromosome region for the test sample according to (a) or (b), or (a) and (b). The method may be used as part of non-invasive pre-natal testing and oncology testing.
Patent CA-3051672-A1 (CA)
Title: Stimulation device
Inventor: LENKE MICHAEL
IPC: A61H9/00
Filed: 2014-07-22
Abstract: The invention relates to a stimulation device for erogenous zones, in particular for the clitoris, as well as to methods for stimulating a body part.
Patent CA-3053287-A1 (CA)
Inventor: AHRENFELDT JESPER
IPC: F26B17/20
Filed: 2018-02-09
Abstract: Disclosed is a slurry drying plant (1) comprising a slurry inlet (2) for feeding slurry to the slurry drying plant (1) and two or more meshing screw conveyors (3, 4) arranged to at least partly divide the slurry while conveying the slurry in a transport direction from the slurry inlet (2) to a slurry outlet (5). The slurry drying plant (1) further includes slurry heating means (6) comprising means for passing superheated steam substantially at atmospheric pressure past the slurry and the two or more meshing screw conveyors (3, 4), while they are conveying the slurry. Furthermore, a method for drying slurry and use of a slurry drying plant (1) is disclosed.
Patent CA-3053808-A1 (CA)
Inventor: WAGGONER GARRETT S
IPC: A47J31/41
Filed: 2018-02-22
Abstract: A modular flow monitoring package (MFMP) is provided for use in an additive delivery system. The MFMP may be manufactured as an add-on to be added to an existing additive delivery system, or may be incorporated into a cartridge or container structure. The MFMP includes a flow sensor for sensing flow of a base fluid and user actuator position sensors for sensing the position of one or more user actuated additive flow adjustment levers. A visual display, which may comprise an array of multi-color LED's may convey information to a user that is relevant to a user's use of the additive delivery system or the user's nutritional needs. Such information may include a current dosage of additive, being delivered, whether a recommended dosage of additive has been consumed, remaining life of a cartridge or supply of additive, and other data relative to health or performance monitoring.
Patent CA-3056378-A1 (CA)
Title: Shade-providing structure
Inventor: HUFFMAN JONATHAN
IPC: E04H15/28
Filed: 2019-09-23
Abstract: The present invention relates to an easily assembled and disassembled shade-providing structure, such as may be mounted to a playground assembly. The shade-providing structure comprises an outer frame defining an interior space and a canopy that may be positioned in that interior space. The canopy has one or more rods around its periphery, such as may be inserted through one or more pockets in the canopy fabric. Each of the outer frame and the rod(s) has a set of apertures configured to receive a locking fastener and a set of apertures configured to receive a jack screw or similar tensioning device. Accordingly, to assembly the structure, one or more jack screws can be used to provide the canopy with a desired tension and then locking fasteners can be used to secure the canopy to the outer frame.
Patent CA-3059333-A1 (CA)
Title: Phosphine precursor for preparing quantum dot and quantum dot prepared therefrom
Inventor: PARK JEONG HO
IPC: C09K11/02
Filed: 2018-05-16
Abstract: The present invention relates to a phosphine precursor for preparing a quantum dot and a quantum dot prepared therefrom. When the phosphine precursor for preparing a quantum dot, of the present invention, is used, a quantum dot having improved luminous efficiency and having a higher luminous color purity can be provided.
Patent CA-3059676-A1 (CA)
Title: Detecting fraud using machine-learning and recorded voice
Inventor: NEWMAN KAITLIN
IPC: H04M3/523
Filed: 2019-10-22
Abstract: A system and method are disclosed for training a machine-learning model to detect characteristics of fraudulent calls. The machine-learning model is trained using audio clips, voice recognition, call handler feedback and general public knowledge of commercial risks to detect and divert fraudulent calls, thereby alleviating the burdens otherwise placed on call center service representatives.
Patent CA-3059877-A1 (CA)
Inventor: JOBBER ANDREW SIDNEY
IPC: C08J5/00
Filed: 2018-04-16
Abstract: La présente invention concerne un procédé de préparation d'une composition de lignine activée. En outre, la présente invention concerne également un procédé de traitement supplémentaire de la composition de lignine ainsi activée dans un procédé de préparation d'une résine de lignine-phénol formaldéhyde. Une telle résine de lignine-phénol-formaldéhyde peut être utilisée dans la fabrication de stratifiés par remplacement de la traditionnelle résine de phénol-formaldéhyde synthétique.
Patent CA-3059955-A1 (CA)
Inventor: KUZMA GENE J
IPC: B65D23/00
Filed: 2019-10-24
Abstract: A bottle finish and closure system is described. In some embodiments, ratchets on a finish engage ratchets on a closure, while allowing the free passage of the threads of the closure on those of the finish in one direction only, allowing a non-removable finish and closure system.  In another series of embodiments, the same ratcheted finish may be employed with a non-ratcheted, i.e., conventional closure, due to the novel design of the finish ratchets, thereby producing a freely removable closure and finish system.
Patent CA-3061721-A1 (CA)
Inventor: VENKATA BALA P
IPC: A01N63/60
Filed: 2018-05-01
Abstract: La présente invention concerne l'identification de gènes cibles d'ARNi d'insectes (IRTG) impliqués dans la clairance microbienne intestinale et le confinement et des exemples d'une nouvelle biotechnologie pour la conception d'approches basées sur l'ARNi pesticide.
Patent CA-3062825-A1 (CA)
Inventor: WALKER LAURA M
IPC: A61K39/00
Filed: 2018-05-08
Abstract: L'invention concerne des domaines de liaison anti-CD3 et des anticorps les comprenant, dont des anticorps multispécifiques, ayant, entre autres, un pouvoir d'activation des lymphocytes T et de destruction par lymphocytes T (re)dirigés et une aptitude au développement, ainsi que des profils souhaitables. Des procédés d'identification, d'isolement et de génération des domaines de liaison et anticorps selon l'invention, leurs procédés de préparation et d'utilisation, et des réactifs pour identifier, isoler, sélectionner, générer et caractériser des domaines de liaison à CD3 et des anticorps les comprenant sont en outre décrits.
Patent CA-3064617-A1 (CA)
Title: Procede d'acces aleatoire, terminal, et dispositif de reseau
Inventor: HUANG HUANG
IPC: H04J11/00
Filed: 2018-11-19
Abstract: La présente invention concerne un procédé d'accès aléatoire, un terminal, et un dispositif de réseau. Le procédé d'accès aléatoire comprend les étapes suivantes : un terminal détermine s'il existe un conflit entre une ressource utilisée pour un accès aléatoire et une ressource utilisée pour recevoir un signal de liaison descendante ; si le conflit entre la ressource utilisée pour un accès aléatoire et la ressource utilisée pour recevoir un signal de liaison descendante existe, la ressource d'accès aléatoire conflictuelle n'est pas utilisée pour un accès aléatoire, et priorité est donnée à la ressource utilisée pour recevoir un signal de liaison descendante, ce qui évite un conflit entre la réception de signaux de liaison descendante et des préambules d'accès aléatoire pour une transmission de liaison montante.
Patent CA-3065073-A1 (CA)
Title: Cap structure for fragile bottle
Inventor: LU JIN-CHU
IPC: B65D41/08
Filed: 2019-12-13
Abstract: A cap structure for a fragile bottle is disclosed herein. It comprises a main body having an inner space and a connecting part at a lower end of the inner space; an elastic pad disposed at an upper end of the inner space; and a stainless steel lining movably disposed in the inner space to move between the elastic pad and the connecting part.
Patent CA-3068247-A1 (CA)
Title: Detecteur de gaz dangereux a camera a reseau 1d
Inventor: ALEXANDER JENNIFER M
IPC: G01J3/02
Filed: 2018-05-23
Abstract: L'invention concerne un détecteur de gaz dangereux comprenant un boîtier définissant une zone intérieure. L'invention concerne également un composant émetteur laser orienté afin d'émettre une lumière laser à distance du boîtier. L'invention concerne en outre une lentille disposée à l'intérieur d'une ouverture définie par le boîtier, la lentille permettant à la lumière infrarouge de retour de la lumière laser d'entrer dans la zone intérieure. L'invention concerne en outre un miroir disposé à l'intérieur de la zone intérieure et orienté afin de diviser la lumière laser de retour en une lumière infrarouge à ondes courtes et une lumière infrarouge à ondes longues. L'invention concerne également un réseau de pixels de caméra unidimensionnel (1D) disposé à l'intérieur de la zone intérieure, la caméra 1D imageant une zone plane comprenant une partie éclairée comprenant la lumière infrarouge à ondes courtes.
Patent CA-3069988-A1 (CA)
Title: Systems, devices, and methods for expanding the diameter of the prostatic urethra
Inventor: BLY AUSTIN MICHAEL
IPC: A61F2/82
Filed: 2018-07-27
Abstract: Systems, devices, and methods are provided for the delivery of an implant into the prostatic urethra. Embodiments of implants are disclosed where the implants can have an elastic main body that is biased towards an at-rest configuration where the body forms multiple expander sections coupled together by interconnect portions. The expander sections can have numerous different shapes and configurations.
Patent CA-3070398-A1 (CA)
Inventor: SCHUCK DAVID FILIBERTO
IPC: A61J1/14
Filed: 2018-07-12
Abstract: Un produit médical comprend une vessie, un dispositif de filtration et un concentré de produit stérile. La vessie a un joint périmétrique d'étanchéité et définit une chambre stérile. Le dispositif de filtration comprend une tige et une membrane filtrante disposée en ligne avec la tige. La tige s'étend à travers le joint périmétrique d'étanchéité et a une extrémité d'entrée accessible depuis l'extérieur du joint périmétrique d'étanchéité et une extrémité de sortie en communication fluidique avec la chambre stérile. La membrane filtrante peut avoir une taille de pore nominale dans une plage d'environ 0,1 µm à environ 0,5 µm, la membrane filtrante ayant la forme d'une fibre creuse avec une paroi et des pores se trouvant dans la paroi de la fibre. Le concentré de produit stérile est disposé dans la chambre stérile et adapté pour être reconstitué par l'introduction d'un fluide pharmaceutique dans la chambre à travers le dispositif de filtration.
Patent CA-3070492-A1 (CA)
Title: High protein baked egg chip
Inventor: REED AARON
IPC: A21D13/00
Filed: 2018-07-20
Abstract: A baked snack food product is prepared by a method comprising preparation of a composition comprising (i) 75 wt% to about 95 wt% egg white, (ii) from about 5 wt% to about 15 wt% cook-up starch, and (iii) from about 2 wt% to about 6 wt% instant starch; the composition having a viscosity of from about 200 to about 1700 cPs. This composition is deposited on a baking surface, baked, and dried to a moisture content of from about 2% to about 10%. Baked snack food products are also described.
Patent CA-3072188-A1 (CA)
Title: Two-input two-output superconducting gate
Inventor: HERR QUENTIN P
IPC: H03K19/195
Filed: 2018-08-03
Abstract: One example includes a superconducting gate system. The system includes a first input that is configured to provide a first input pulse and a second input that is configured to provide a second input pulse. The system also includes a gate configured to provide a first output pulse at a first output corresponding to a first logic function with respect to the first and second input pulses and based on a positive bias inductor and a first Josephson junction that are each coupled to the first output. The gate is also configured to provide a second output pulse at a second output corresponding to a second logic function with respect to the first and second input pulses and based on a negative bias inductor and a second Josephson junction that are each coupled to the second output.