baber/WOPTO huggingface dataset:
Patent CA-2989565-C (CA)
Inventor: CHEN WEN
IPC: A24F40/485
Filed: 2017-12-20
Granted: 2020-01-21
Abstract: The present invention discloses an atomizer and an electronic cigarette having the same, wherein the atomizer present invention comprises a core assembly. The core assembly defines an air-inlet passage and a smoke-outlet passage at both ends, respectively. At least one atomizing chamber and at least one cooling passage, both of which are communicated with the air-inlet passage and the smoke-outlet passage, respectively, are formed in the core assembly. The at least one atomizing chamber (103) is spaced from the at least one cooling passage (104). The technical solution of the present invention solves the problem that the core assembly of the existing electronic cigarette has a high temperature in use, and improves its using stability and service life.
Patent CA-2993558-C (CA)
Title: Event d'echappement adaptatif
Inventor: WHITEHEAD JAMES H
IPC: F24F13/20
Filed: 2018-01-31
Granted: 2022-08-16
Abstract: Un évent déchappement pour éventer de lair, y compris un élément de base configuré pour être sécurisé à une structure, est décrit. Lélément de base peut définir une ouverture en communication fluidique avec un conduit déchappement de la structure et une bride élevée disposée autour de louverture. Lévent déchappement peut également comprendre un adaptateur dévent amovible dans lequel ladaptateur est configuré pour quil se raccorde à la bride élevée et pour quil entretienne une communication fluidique entre louverture et le conduit déchappement. Un logement essentiellement creux peut être attaché à lélément de base, ainsi que configuré pour couvrir louverture de lélément de base et pour maintenir une communication fluidique entre louverture et une partie extérieure du logement. Un amortisseur pivotant peut être disposé dans le logement essentiellement creux configuré pour sappuyer sur louverture de lélément de base lorsquil est dans une position fermée.
Patent CA-2996490-C (CA)
Title: Container holding member and medical container set
Inventor: KAWAMURA HIDEAKI
IPC: A61J1/16
Filed: 2016-08-31
Granted: 2022-03-22
Abstract: The present invention provides a container holding member capable of simply, reliably, and stably holding medical containers, and capable of being used efficiently for the medical containers. The container holding member is capable of holding bottomed tubular medical containers. The container holding member has: a flat plate-shaped substrate section having through holes which penetrate one surface and the other surface; and tubular housing sections which have the one surface side of the substrate section as an upper side open end and the other surface side as a lower side open end, and which project upward or downward from the hole edge of each of the through holes. The tubular housing sections are configured to hold the medical containers in a state in which the outer bottom surfaces of medical containers project downward from the lower side open end when the medical containers are housed in the tubular housing section.
Patent CA-2999473-C (CA)
Inventor: CROMPTON DAVID B
IPC: F16L19/065
Filed: 2016-09-15
Granted: 2019-07-16
Abstract: A locking pipe joint assembly, device and method can employ a center body connector, one or more sealing elements, such as a wiper seal and a sealing ring, a sealing ring retainer and a retaining cap. In various embodiments, primary and secondary fastening rings are employed along with a retaining cap sleeve. In embodiments, the retaining cap includes an internal or external thread that mates with an external or internal thread on one side of the center body connector, which allows the retaining cap to tighten the packing arrangement components around an inserted piping or tubing element, and in secure engagement with the interior of the center body connector. In embodiments, a bolt element is provided for further securing of the retaining cap to the center body connector.
Patent CA-3002475-C (CA)
Title: Gas demand device, method of installation, gas delivery system, and method of use
Inventor: KRENTLER STEPHEN BRUCE
IPC: A61M16/08
Filed: 2016-09-02
Granted: 2022-08-09
Abstract: A gas demand device includes a primary chamber, a slave chamber, a secondary slave chamber, a timing gas flow path and a demand gas flow path all formed in a main body. The device cycles through five successive phases of operation in which: 1) a main diaphragm and a slave diaphragm are closed to disallow gas to flow through the timing gas and demand gas flow paths, 2) a main diaphragm is open while a slave diaphragm is closed to allow gas to flow through the timing gas flow path and disallow gas to flow through the demand gas flow path, 3) the main and slave diaphragms are open to allow gas to flow through the timing gas and demand gas flow paths, 4) the main diaphragm is closed while the slave diaphragm is open to disallow gas to flow through the timing gas flow path and allow gas to flow through the demand gas flow path, and 5) the main and slave diaphragms are closed to disallow gas to flow through the timing gas and demand gas flow paths.
Patent CA-3009753-C (CA)
Title: Multidiffusion efficace dans un reseau intelligent
Inventor: POPA DANIEL
IPC: H04L12/18
Filed: 2012-10-09
Granted: 2019-11-05
Abstract: Une ou plusieurs instructions exécutables par ordinateur stockant un support informatique qui, lorsquexécutées, entraînent la réalisation dactions par un ou plusieurs processeurs. Un support informatique comprend la réception de linformation à un nud comprenant un paquet de feuilles ou une preuve dun lien brisé associé à un nud en aval du nud. Le support informatique comprend également lenvoi dune demande à dautres nuds en aval du nud. La demande est envoyée en réponse à linformation reçue et demandant un rapport des groupes souhaités associés à des données de multidiffusion. Le support informatique comprend en outre la transmission de demandes ultérieures selon un taux basé sur une densité de receveurs de multidiffusion et des transitaires de multidiffusion qui sont en aval du nud. Le support informatique comprend également lexpiration de létat de transition de multidiffusion dans le nud si une période suivant la demande, ou les demandes ultérieures, excède un seuil sans reçu de rapport, lexpiration de létat de transition indiquant quil nexiste aucun besoin de transiter des données de multidiffusion pour un groupe de multidiffusion.
Patent CA-3010521-C (CA)
Inventor: MILTON TREVOR R
IPC: B62D35/00
Filed: 2016-12-30
Granted: 2019-10-15
Abstract: Cette invention concerne des systèmes, des procédés et des dispositifs pour une porte ou une fenêtre de véhicule. Un véhicule comprend une carrosserie de véhicule et une cabine disposée dans la carrosserie du véhicule, la cabine comprenant un intérieur configuré pour accueillir au moins une personne. Le véhicule comprend au moins un siège disposé à l'intérieur de la cabine, qui conçu pour accueillir un utilisateur. Le véhicule comprend au moins une porte qui permet l'entrée et la sortie à l'intérieur de la cabine du véhicule, ladite porte étant disposée par rapport à la carrosserie de telle sorte que la porte s'ouvre pour permettre l'entrée dans la cabine et la sortie de celle-ci à partir d'un côté arrirère du siège.
Patent CA-3015481-C (CA)
Title: Medical device with hydrophilic coating
Inventor: MONTES DE OCA HORACIO
IPC: A61L29/14
Filed: 2017-02-16
Granted: 2021-05-04
Abstract: A urinary catheter having an insertable shaft formed from a blend of an ethylene and/or propylene based polymer and water swellable material. The catheter having a hydrophilic coating disposed on the outer surface of the insertable catheter shaft.
Patent CA-3015862-C (CA)
Inventor: NAKANO TADASHI
IPC: C22C21/10
Filed: 2016-08-09
Granted: 2018-12-11
Abstract: The present invention provides a method for manufacturing a black plated steel sheet that enables more evenly blackening the plated steel sheet. The method manufactures a black plated steel sheet by bringing a plated steel sheet with an Al- and Mg-containing hot-dip galvanized layer containing Al and Mg into contact with water vapor inside a sealed vessel. This method performs, in the following order: heating a plated steel sheet disposed inside a sealed vessel in the presence of a gas, the dew point of which is always less than the plated steel sheet temperature; evacuating the heated ambient gas inside the sealed vessel to make the pressure of the gas inside the sealed vessel to be 70 kPa or less;  and introducing water vapor inside the sealed vessel in which the pressure of the gas therein has been reduced to 70 kPa or less to blacken the galvanized layer.
Patent CA-3033714-C (CA)
Title: Roadside communication apparatus and in-vehicle communication apparatus
Inventor: KAWAI KATSUYA
IPC: H04W4/44
Filed: 2016-09-21
Granted: 2021-04-27
Abstract: The purpose of the present invention is to provide a roadside communication device and a vehicle-mounted communication device that enable suppression of an increase in traffic in road-to-vehicle communication. A roadside communication device according to the present invention is provided with: a vehicle-to-vehicle transmission/reception service processing unit (1) that transmits and receives a road-to-vehicle message and a vehicle-to-vehicle message; a communication transfer unit (2) that provides a transaction service and a transfer service; a road-to-vehicle application processing unit (3) that transmits and receives the road-to-vehicle message; a vehicle-to-vehicle application processing unit (4) that transmits and receives the vehicle-to-vehicle message; a transmission/reception status management unit (5) that manages the transmission and reception statuses of the vehicle-to-vehicle message transmitted to and received from a communication device (200) by the vehicle-to-vehicle application processing unit (4); and a roadside communication management unit (6) that manages the status of connection with the communication device (200). The roadside communication management unit (6) manages the state of connection with the communication device (200) on the basis of the reception status of the vehicle-to-vehicle message reported from the transmission/reception status management unit (5).
Patent CA-3035334-C (CA)
Title: Combinaison de paclitaxel et de 1-(2-deoxy-2-fluoro-4-thio-beta-d-arabinofuranosyl)-cytosine comment agent antitumoral
Inventor: IWAKI YOSHIHIDE
IPC: A61K9/14
Filed: 2017-08-30
Granted: 2022-05-10
Abstract: La présente invention aborde le problème consistant à fournir : un agent anti-tumoral ayant un effet anti-tumoral supérieur aux thérapies utilisant de la gemcitabine, paclitaxel ou une combinaison de ceux-ci; un kit anti-tumeur; et un agent d'amélioration d'effet antitumoral. Selon la présente invention, l'agent anti-tumoral fourni comprend du paclitaxel ou un sel de celui-ci et de la cytosine 1-(2-désoxy-2-fluoro-4-thio-ß-D-arabinofuranosyl), un sel ou un promédicament de celle-ci.
Patent CA-3043445-C (CA)
Title: Compositions and methods for the treatment of gastrointestinal polyps
Inventor: KANDULA MAHESH
IPC: C07C229/58
Filed: 2017-04-19
Granted: 2023-08-22
Abstract: The disclosures herein provide compounds of formula I, formula II, formula III, formula IV, formula V and formula VI or its pharmaceutical acceptable salts, as well as polymorphs, enantiomers, stereoisomers, solvates, and hydrates thereof. These salts may be formulated as pharmaceutical compositions. The pharmaceutical compositions may be formulated for oral, buccal, rectal, topical, transdermal, transmucosal, lozenge, spray, intravenous, oral solution, buccal mucosal layer tablet, parenteral administration, syrup, or injection. Such compositions may be used to treatment of gastrointestinal polyps or its associated complications.
Patent CA-3048919-C (CA)
Inventor: LI WILLIAM
IPC: B01D29/64
Filed: 2018-04-16
Granted: 2023-10-17
Abstract: Un milieu filtrant d'eau à feuille unique pour des applications de filtration par gravité qui améliore la performance d'écoulement sur la durée de vie du produit tout en maintenant une réduction suffisante du métal, au moins deux gradients de densité distincts de la feuille unique formant une barrière physique pour capturer des contaminants colloïdaux et insolubles, retenir les contaminants colloïdaux et insolubles jusqu'à ce que les contaminants soient solubles dans le fluide, et soient éliminés par le milieu filtrant à feuille unique. Le filtre à feuille unique surmonte les difficultés de filtres à double couche et à couches multiples attribuables à un écoulement plus lent réalisé bien avant la durée de vie nominale du produit. Les deux gradients de densité distincts du milieu filtrant à feuille unique sont créés en exerçant une force sur une suspension liquide, une telle force entraînant la séparation d'une charge de poudre supérieure et de fibres qui composent les gradients de densité supérieure et inférieure, respectivement.
Patent CA-3049245-C (CA)
Title: Orthosis, related components and methods of use
Inventor: BEJARANO ROBERT
IPC: A61F5/37
Filed: 2018-01-05
Granted: 2021-09-14
Abstract: An orthosis, and components thereof, that may be used as a shoulder brace for immobilization of the arm and shoulder joint may comprise components that may allow for abduction, internal/external rotation and allow for flexion and extension simultaneously. Methods of using the brace and methods of using the brace and treating shoulder injuries are similarly provided.
Patent CA-3063268-C (CA)
Title: Conjugate of isotretinoin and peptide
Inventor: CHUNG YONG JI
IPC: A61K47/64
Filed: 2018-05-11
Granted: 2022-06-28
Abstract: The present invention relates to a compound having a structure in which isotretinoin is linked to a peptide via a covalent bond and an antibiotic, anti-inflammatory, or anti-oxidative pharmaceutical or cosmetic composition comprising the same. A compound having a structure in which isotretinoin is linked to a peptide via a covalent bond according to the present invention exhibits excellent physiological activity such as antibiotic, anti-inflammatory, or anti-oxidative actions, as well as having outstanding properties, such as solubility in water, etc., and thus can find useful applications in various fields including medicines, cosmetics, etc.
Patent CA-3070693-C (CA)
Title: Patio blocks and block systems with side surface positioning and retaining structures
Inventor: Lundell Robert John
IPC: E04C1/00
Filed: 2016-07-21
Granted: 2022-04-12
Abstract: A landscaping block having a block body with at least a first side surface, a second side surface, a third side surface and a fourth side surface, and opposed and substantially parallel top and bottom surfaces. The patio block having at least one spacer projection extending outwardly from each of the at least first, second, third and fourth side surfaces. The patio block having at least one spacer locator positioned along each one of the first, second, third and fourth side surfaces. The at least one spacer locator positioned along each side surface has a retaining surface shaped to receive a spacer projection, at least a portion of the retaining surface extending outwardly from the side surface.
Patent CA-3073533-C (CA)
Inventor: TAUBE FRANK
IPC: B05B12/00
Filed: 2020-02-24
Granted: 2022-10-04
Abstract: A paint distribution system comprising a circulating pump configured to supply pressure to the system, in which the circulating pump has an input, configured to receive input data signals; a measuring device for measuring one or more parameters of a paint, in which the measuring device has an input, configured to receive input data signals, and has an output, configured to transmit output data signals, and in which the measuring device is positioned on a paint supply line in fluid communication with a paint color change assembly; and a controller having an input, configured to receive input data signals, and an output, configured to transmit output data signals. The output data signals from the controller are transmitted to the circulating pump to maintain or adjust circulating pump settings to control supply pressure to the system and maintain or adjust the parameters of the paint within a predetermined range.
Patent CA-3074644-C (CA)
Title: Method of spreading granular material
Inventor: RAHE FLORIAN
IPC: A01C21/00
Filed: 2018-08-29
Granted: 2022-12-13
Abstract: The invention relates to a method for distributing grit by means of a gritter (10) comprising two adjacently arranged centrifugal disks (12A) that can be driven in a rotating manner, said method comprising the following steps: detecting an in-field gritting limit extending in front of the gritter (10) in the direction of movement of the gritter (10), requiring adaptation of the distribution characteristic of the gritter (10) as the gritter travels down at least one aisle; reducing the quantity (M1, M2) of grit fed to the centrifugal disk (12A, 12B) of the gritter (10), facing the gritting limit, as a first near region in relation to the in-field gritting limit is crossed; and increasing the quantity (M1, M2) of grit fed to the centrifugal disk (12A) of the gritter (10), facing away from the in-field gritting limit, as the first near region in relation to the in-field gritting limit is crossed.
Patent CA-3093697-C (CA)
Inventor: PHOUASALIT HYUNG
IPC: A61F2/01
Filed: 2019-03-12
Granted: 2023-04-11
Abstract: A clot removal device has an expandable treatment member, a proximal section, and a transition section having a distal end connected to the proximal end of the expandable treatment member, and a proximal end connected to the distal end of the proximal section. A delivery wire has a distal end coupled to the proximal section. The diameter of the proximal section is smaller than the diameter of the expandable treatment member, and the transition section has a diameter that varies from its proximal end to its distal end.
Patent CA-3098436-C (CA)
Title: Gas flow arrestor
Inventor: GAMARD STEPHAN CHRISTOPHE FERNAND
IPC: A61M16/20
Filed: 2019-03-19
Granted: 2023-03-21
Abstract: A gas flow arrestor (10) is provided that is configured to be coupled at one end to an oxygen concentrator, a Valve with integrated pressure regulator (VIPR) type device associated with a compressed gas cylinder, or other gas delivery component such as a regulator or flowmeter and at the opposing end to a length of flexible tubing or hose that delivers the medical gas to the patient or patient breathing apparatus, such as a nasal cannula or breathing mask. The gas flow arrestor device includes a firebreak (40) together with a visual flow indicator (50) that is actuated by the flow of gas through the gas flow arrestor device. The visual flow indicator allows a user or patient to visually confirm from a distance whether or not gas is flowing to the patient or breathing apparatus.
Patent CA-3108703-C (CA)
Title: Method for supplying, transporting and installing coils of a coil assembly
Inventor: GRISENTI ALEXANDER
IPC: H02J3/18
Filed: 2019-08-05
Granted: 2023-05-23
Abstract: The invention relates to a method for supplying coils (2, 3) at a supply location, transporting the coils (2, 3) from the supply location to an installation location and installing the coils (2, 3) at the installation location to form a coil assembly (1). A first and second coil (2, 3) and a transport platform (19) are supplied. One of the coils (2, 3) and then the other of the coils (2, 3) is then arranged coaxially with respect thereto respectively on the transport platform (19) and supported thereon. The joint transport takes place from the supply location to the installation location at which the coils (2, 3) are removed from the transport platform (19) and at least two of the coils (2, 3) are formed on an installation surface (12) having a preferably horizontal orientation in order to form the coil assembly (1).
Patent CA-3142571-C (CA)
Inventor: STEINER ANDREAS
IPC: E06B9/84
Filed: 2020-11-24
Granted: 2023-05-23
Abstract: L'invention concerne un ressort équipé d'un dispositif de surveillance, un système comprenant une porte et ce ressort équipé d'un dispositif de surveillance, et un procédé correspondant. L'invention concerne un ressort (20), en particulier un ressort (20) dans un dispositif d'équilibrage de poids d'une porte (1) comprenant : un dispositif de surveillance (20) comportant : une plaque de détection (51) prévue sur une partie oscillante du ressort (20) ; un dispositif de détection (52) prévu sur la plaque de détection (51), conçu pour détecter au moins une grandeur physique du ressort (20) lors de l'oscillation dudit ressort (20) ; et un dispositif d'évaluation (53) pour évaluer la grandeur physique évaluée. Ce dispositif d'évaluation (53) étant conçu de manière qu'il soit possible de détecter ou d'anticiper une défaillance du ressort (20).
Patent CA-3149520-C (CA)
Title: Production d'alcene renouvelable impliquant une metathese
Inventor: HIETALA JUKKA
IPC: C07C67/03
Filed: 2020-09-25
Granted: 2023-08-08
Abstract: L'invention concerne un procédé de production de produits renouvelables, tels que des alcènes, à partir d'une charge d'alimentation d'origine biologique. Le procédé consiste à soumettre une charge d'alimentation comprenant des glycérides d'acides gras et éventuellement des acides gras libres, au moins une chaîne hydrocarbonée étant insaturée, à une réaction d'estérification en présence d'un alcool. Le flux d'ester ainsi obtenu est ensuite fractionné et une fraction comprenant des esters d'acides gras en C18 insaturés est soumise à des conditions de métathèse en présence d'un alcène pour obtenir des produits de métathèse. Le fractionnement desdits produits de métathèse comprend la récupération d'au moins un 1-décène renouvelable et d'esters d'acide gras en C10-C15 insaturés.
Patent RU-1513884-C (RU)
Inventor: TSARFIN M YA
IPC: C08G18/18
Filed: 1986-12-19
Granted: 1994-06-15
Abstract: FIELD: production of foamed polyurethane. SUBSTANCE: method involves interaction of tertiary amine (its quantity being 1.5-3.0 moles), aliphatic or aromatic carboxylic acid (its quantity being 1.2-2.0 moles) with alkylene oxide or arylene oxide (its quantity being 1 mole). EFFECT: increases stability of catalyst.
Patent RU-1768145-C (RU)
Inventor: CHVERKALYUK ALEKSANDR K
IPC: A61B17/56
Filed: 1988-07-04
Granted: 1992-10-15
Abstract: Использование: в медицине, в травматологии  при лечении дефектов после хронического  остеомиелита трубчатых костей.  Цель: ускорение перестройки трансплантата  за счет плотной укладки их. Сущность:  полость заполн ют фракционным составом  ксенокости 2,3-2,8 мм 55%, 0,3-0,4 мм 26%,  0,055-0,06 мм 13%. меньше 0,055 мм все  остальное, врем  от приготовлени  до использовани  не должно превышать 2 часа.  Положительный эффект: сокращение сроков  перестройки трансплантата за счет  плотной укладки фракций ксенокости.  2 табл.
Patent RU-1768179-C (RU)
Inventor: MAZURIK SERGEJ M
IPC: A61M27/00
Filed: 1988-12-09
Granted: 1992-10-15
Abstract: Изобретение относитс  к медицинской технике, а именно к дренажным трубкам, примен емым дл  наружного дренировани   общего желчного протока. Цель изобретени  - уменьшение травматизации стенок  общего желчного протока и м гких тканей  при извлечении Т-образной трубки в послеоперационном  периоде. Т-образна  трубка  образована путем сворачивани  в поперечном  направлении пластины, полученной  при частичном продольном и поперечном  рассечении одноствольной трубки 1 3 ил