baber/WOPTO huggingface dataset:
Patent CA-2925569-C (CA)
Inventor: GAINES ROBERT
IPC: F04B43/12
Filed: 2014-09-30
Granted: 2018-09-11
Abstract: A certification cassette for testing a pumping apparatus including at least one identification reader. The cassette comprises a housing configured for releasable attachment to the pumping apparatus in an aligned position. A space defined within the housing is configured to receive a rotor of the pumping apparatus therein when the housing is in the aligned position. The space is free of fluid carrying conduits disposed for engaging the rotor. An identification member is positioned in the housing. The identification member is operable to induce an expected identification reader response when the identification reader is functioning properly. The cassette is arranged to operatively align the identification member with the identification reader when the housing is in the aligned position.
Patent CA-2930065-C (CA)
Inventor: LI XIAOFENG
IPC: F21S10/04
Filed: 2016-05-12
Granted: 2017-09-19
Abstract: Imitation candle devices and systems with enhanced features enable simulation of a realistic candle flame using multiple light sources that illuminate a surface area of an imitation flame element in a controlled manner. The disclosed imitation candle devices further allow the candle to be turned on or off by pushing down on the flame element, thus eliminating a need for additional external switches.
Patent CA-2936468-C (CA)
Inventor: SCHMID RETO
IPC: F28D1/047
Filed: 2015-01-16
Granted: 2021-09-14
Abstract: L'invention concerne un échangeur de chaleur (1) qui est utilisé pour chauffer l'eau fraîche au moyen de la chaleur des eaux usées dans une douche ou une baignoire. Il comporte une cuve d'évacuation (3), une unité d'échange de chaleur (2) disposée dans la cuve d'évacuation (3), et un élément distributeur (42) servant à distribuer les eaux usées évacuées par le biais de l'unité d'échange de chaleur (2). L'unité d'échange de chaleur (2) comprend une pluralité de segments de tuyau (24) qui se succèdent séquentiellement et qui sont reliés entre eux par des segments de déviation (25). Selon l'invention, deux segments de tuyau (24), qui s'étendent horizontalement, qui se suivent séquentiellement et qui sont donc reliés entre eux par un segment de déviation, sont disposés l'un au dessus de l'autre et les eaux usées, qui sont évacuées ou qui dégoulinent, s'écoulent ou se déversent goutte à goutte successivement par-dessus ceux-ci.
Patent CA-2939752-C (CA)
Inventor: KUNZ PHILLIP JOHN
IPC: E02F3/40
Filed: 2015-02-05
Granted: 2022-05-03
Abstract: A retention system (30) is provided for use in connecting a shroud to a work tool. The retention system may have a mounting boss (32) with a base portion (38), a shelf portion (40) that overhangs opposing sides of the base portion, and a tapered depression (42) formed within the base portion. The retention system may also have a replaceable lug insert (34) removably disposed within the tapered depression.
Patent CA-2941211-C (CA)
Inventor: COLOMBO EZIO
IPC: F27B9/24
Filed: 2015-05-04
Granted: 2022-07-12
Abstract: An apparatus (100) and method for the production of elongated metal products such as bars: A rolling mill (10) with at least one rolling stand (5); a casting station (20) with at least a first casting line (2a) and at least a second casting line (2b), each line (2a, 2b) produces respective elongated intermediate products (b2a, b2b), such as billets. The first casting line(s) (2a) is directly aligned with the rolling mill (10), the first casting line(s) (2a) feeds the rolling mill(10) with a fully continuous casting strand or with cast elongated intermediate products. The second casting line(s) (2b) is not aligned with the rolling mill (10). A bidirectional transfer device (30) transfers elongated intermediate products (b2b) of the second casting line(s) (2b) alternatively in a first direction from the second casting line(s) (2b) to the first casting line(s) (2a) to align the elongated intermediate product (b2b) with the rolling mill (10) or in a second direction from the second casting line(s) (2b) to a cooling bed (40).
Patent CA-2942025-C (CA)
Inventor: KOMMAREDDI NAGESH S
IPC: C10M107/28
Filed: 2015-01-28
Granted: 2018-05-22
Abstract: Selon l'invention, des courants d'hydrocarbures, tels que des courants de pétrole brut, peuvent avoir une traînée réduite lorsqu'une quantité efficace pour réduire la traînée d'une composition de réduction de traînée est ajoutée à un hydrocarbure liquide, la composition de réduction de traînée comprenant un latex de réduction de traînée comprenant au moins un plastifiant en une quantité efficace pour améliorer l'aptitude du latex au pompage dans une composition ou un courant d'hydrocarbures avec un écoulement assuré du latex. On sait que des formulations de latex provoquent une agglomération de particules pendant des opérations de pompage et que les particules dures agglomérées ont tendance à colmater les clapets anti-retour dans un appareillage de type pompe d'injection, mais l'inclusion d'au moins un plastifiant réduit ou évite de tels problèmes.
Patent CA-2947555-C (CA)
Title: Pince destinee a fixer un fil electrique a un montant electroconducteur
Inventor: CHADBOURNE CHRISTOPHER GILPIN
IPC: H01R4/46
Filed: 2016-11-04
Granted: 2019-04-02
Abstract: Un dispositif de serrage destiné à serrer une borne électrique terminant un fil électrique à une tige électroconductrice comprend un serre-fils et un élément de fixation. Le serre-fils présente une surface interne et entoure circonférentiellement au moins partiellement la tige. Une saillie sur la surface interne du serre-fils est reçue dans un trou de la borne électrique. Lélément de fixation fixe le serre-fils à la tige avec la saillie reçue dans la borne électrique de manière à prendre en sandwich la borne électrique entre la tige et le serre-fils.
Patent CA-2947867-C (CA)
Title: Bite proof spout
Inventor: TEBBE MARK GERARD
IPC: B65D47/06
Filed: 2015-05-04
Granted: 2022-08-23
Abstract: A bite-proof spout is disclosed which contains multiple durometer material, such that the higher durometer material is in closer contact to the mouth of a user to be able to withstand biting without undue deterioration than the lower durometer material which is positioned further away from the mouth.
Patent CA-2950713-C (CA)
Inventor: HIRAI KATSUYUKI
IPC: A61K31/122
Filed: 2015-08-28
Granted: 2022-07-12
Abstract: Provided is an emulsion composition that imparts high stability and high in-vivo absorption to a fat-soluble component. The emulsion composition includes (a) a fat-soluble component, (b) a phospholipid, (c) a polyol, (d) water, (e) a sucrose fatty acid ester, and (f) a polyglycerin fatty acid ester, wherein the content of (b) the phospholipid is 2.0-15.0 parts by weight with respect to 100 parts by weight of the total amount of the emulsion composition, and the weight ratio of (f) the polyglycerin fatty acid ester to 1 part by weight of (e) the sucrose fatty acid ester is 0.1-0.9 parts by weight.
Patent CA-2951780-C (CA)
Inventor: BITO HARUHIKO
IPC: C12N5/10
Filed: 2015-06-08
Granted: 2020-02-11
Abstract: A calcium reporter protein that exhibits superior fluorescence properties and calcium reactivity is obtained by providing DNA in which one nucleotide among the nucleotide coding the calmodulin-binding sequence (ckkap sequence) of the calcium/calmodulin-dependent protein kinase kinase and the nucleotide coding the calcium-binding sequence (CaM sequence) of calmodulin is bonded to the 5' terminal side of a nucleotide coding a fluorescent protein, and the other nucleotide thereamong is bonded to the 3' terminal side of the nucleotide coding a fluorescent protein. The calcium reporter protein coded by this DNA exhibits superior fluorescence properties and calcium reactivity in comparison to existing calcium reporter proteins due to having the ckkap sequence as a binding domain for CaM sequences to which calcium has bonded.
Patent CA-2953722-C (CA)
Title: Crystalline (3z,5s)-5-(hydroxymethyl)-1-[(2'-methyl-1,1'-biphenyl-4-yl)carbonyl]pyrrolidin-3-one o-methyloxime, and methods of using the same
Inventor: CHOLLET ANDRE
IPC: C07D207/22
Filed: 2015-06-10
Granted: 2022-09-13
Abstract: Crystalline (3Z,5S)-5-(hydroxymethyl)-1-[(2'-methyl-1,1'-biphenyl-4-yl)carbonyl]pyrrolidin-3-one O-methyloxime is disclosed. A pharmaceutical composition containing the crystalline compound and methods for treating conditions related to the OT-R activity, such as preterm labor, and for increasing embryo implantation rate in a mammal undergoing embryo transfer, comprising administering the crystalline compound are also disclosed.
Patent CA-2954353-C (CA)
Title: Design method of a rig
Inventor: BAKE NINA
IPC: A61B17/17
Filed: 2015-07-09
Granted: 2019-08-20
Abstract: A design method for design of a rig is presented. The rig comprises a hollow tubular shell, and the interior of said shell defines at least first and second intersecting cylinders. The design method comprises identifying a damage area, presenting a 3D view of identified damage area and generating a 3D model of a virtual rig. The generating comprises virtually placing in 3D view a shape covering or partly covering damage area, and creating, based on the position of the virtually placed shape, a position of hollow tubular rig shell of the virtual rig. The method further comprises selecting the at least first and second intersecting cylinders of the virtual rig, based on the size and form of the virtually placed shape, and creating a positioning surface of the virtual rig which is a bone and/or cartilage-engaging end of hollow tubular shell. The positioning surface is adapted to follow the surface surrounding the virtually placed shape when the virtual rig is placed in a virtual model of the joint. The method comprises producing a rig according to the virtually created rig.
Patent CA-2955102-C (CA)
Inventor: BERNHARDT DAVID M
IPC: A61H3/00
Filed: 2017-01-17
Granted: 2018-11-27
Abstract: An apparatus for aiding mobility of a user comprises inner and outer shafts each having a grip projecting transversely therefrom. The inner shaft is receivable in the hollow outer shaft and a locking mechanism is provided for securing the inner shaft in fixed relation to the outer shaft in a manner providing a plurality of configurations of the apparatus. Generally speaking, the configurations of the apparatus include a nested configuration in which the inner shaft is substantially entirely received in the outer shaft so as to present the grips in close proximity to one another, and an extended configuration in which the inner shaft projects along an axis of the apparatus beyond a top of the outer shaft so that the grips are in axially spaced relation. The inner and outer shafts may also be separated so that each forms a separate cane for use in one hand of the user.
Patent CA-2955311-C (CA)
Inventor: HAGER MARTIN
IPC: H04N1/64
Filed: 2017-01-16
Granted: 2022-05-17
Abstract: The disclosure relates to a method of transmitting fax messages from at least one fax message sending device to at least one fax message receiving device. The method is implemented in a fax communication device driver. The method comprises the steps of receiving, from a fax server software module, fax data associated with a fax message to be transmitted from a fax message sending device to a fax message receiving device; deciding, on the basis of at least one predetermined routing rule, whether to route the fax data to the fax communication device or to the cloud provider; and based on a decision result, selectively transmitting the fax data to the fax communication device or to the cloud provider for transmission to the fax message receiving device.
Patent CA-2959238-C (CA)
Inventor: LAYDEN REGINALD WAYE
IPC: E21B19/08
Filed: 2015-08-26
Granted: 2022-03-01
Abstract: The disclosure herein relates generally to devices and methods usable during well drilling and surface operations. More particularly, the disclosure herein relates to a rig incorporating a coiled tubing injector that engages downhole tools.
Patent CA-2959981-C (CA)
Title: Desinfection de canal radiculaire a base de microbulles photochimiquement activees
Inventor: KISHEN ANIL
IPC: A61K6/52
Filed: 2015-08-27
Granted: 2023-12-12
Abstract: La présente invention concerne un procédé de désinfection de canal radiculaire à base de microbulles photochimiquement activées pour désinfecter un canal radiculaire formé qui comprend (a) l'introduction d'une solution photoactive dans le canal radiculaire, la solution photoactive contenant un composé photoactif (tel que du bleu de méthylène) dissous dans une solution de véhicule d'alcool (tel que le polyéthylène glycol et/ou l'éthanol); (b) l'élimination de l'excès de solution photoactive du canal radiculaire ; (c) l'introduction d'une solution de microbulles constituée d'un transporteur d'oxygène (tel que le perfluorocarbone), un agent oxydant (tel que le peroxyde d'hydrogène) et un agent tensioactif (tel qu'un tensioactif de type polyoxyéthylénique non ionique) ; (d) l'activation sonore ou ultrasonore de la solution de microbulles dans le canal ; et (e) l'introduction de lumière dans le canal.
Patent CA-2961780-C (CA)
Inventor: DUFFY ALLISON
IPC: F21V21/08
Filed: 2014-09-29
Granted: 2020-02-11
Abstract: La présente invention concerne un appareil de montage pour un ensemble douille de lampe qui comprend un corps d'extension pouvant être relié avec l'ensemble douille de lampe. Le corps d'extension délimite une première surface arquée s'étendant à partir du corps d'extension. Un ensemble de serrage comporte une seconde surface arquée s'étendant à partir de l'ensemble de serrage. La première surface arquée et la seconde surface arquée sont chacune profilée afin de se conformer et d'entrer en contact pivotant l'une avec l'autre, au moins en partie, avec un frottement suffisant pour que le corps d'extension et l'ensemble de serrage puissent être positionnés de manière sélective et mobiles de manière pivotante l'un par rapport à l'autre en réponse au repositionnement volontaire de l'ensemble de serrage et du corps d'extension l'un par rapport à l'autre. Cet appareil permet ainsi le montage d'un ensemble douille de lampe sur une large variété d'éléments environnementaux, tels que, par exemple, des arbres, gouttières et analogues, et est particulièrement utile pour le montage d'une chaîne de lumières festives câblées, comme des lumières de Noël.
Patent CA-2961955-C (CA)
Title: Presse-cafe
Inventor: SOUTHERN PETER
IPC: A47J31/44
Filed: 2015-09-22
Granted: 2019-06-18
Abstract: L'invention concerne un presse-café. Plus spécifiquement, l'invention concerne un dispositif de tassement du marc de café dans un panier ou porte-filtre d'une machine expresso, ledit dispositif appliquant une pression reproductible sur le marc de café et étant conçu pour réduire les maladies professionnelles parmi les utilisateurs professionnels, comme par exemple les baristas.
Patent CA-2970618-C (CA)
Inventor: TSANG JOHN SIU LUN
IPC: E21B6/02
Filed: 2015-02-06
Granted: 2021-01-05
Abstract: Various embodiments include methods and apparatus structured to increase efficiencies of a drilling operation. A drilling apparatus can be structured to include a hammer drill to move a hammer to impart impact force to a bit box in conjunction with a rotary drive shaft. The hammer drill can be arranged as a mechanical drive hammer capable of being applied to both fluid drilling and air drilling. Additional apparatus, systems, and methods are disclosed.
Patent CA-2977275-C (CA)
Title: Partially reacted silane primer compositions
Inventor: PATHAK SRIKANT
IPC: C08L83/00
Filed: 2016-03-03
Granted: 2019-07-23
Abstract: Partially reacted alkoxysilane compositions, the use of partially reacted alkoxysilane compositions as adhesion-promoting primer coatings, and methods of using the partially reacted alkoxysilane compositions and coatings are disclosed.
Patent CA-2981258-C (CA)
Inventor: BIZUB JEFFREY JACOB
IPC: G01L23/22
Filed: 2016-03-18
Granted: 2023-12-19
Abstract: L'invention concerne un procédé pour analyser un signal de bruit, lequel procédé met en uvre : la réception, par l'intermédiaire d'une unité de commande de moteur (ECU) locale, d'un signal de bruit détecté par un capteur de cliquetis disposé dans un dispositif de va-et-vient. Le procédé met de plus en uvre le traitement du signal de bruit à l'aide de l'unité de commande de moteur (ECU) locale et/ou d'une unité de commande de moteur (ECU) à distance et/ou d'un système externe. Le traitement comprend le préconditionnement du signal de bruit de façon à dériver un signal de bruit préconditionné, et l'application d'une enveloppe d'attaque, d'affaiblissement, de maintien et de relâchement pour le signal de bruit préconditionné. Le traitement comprend en outre l'extraction d'informations tonales à partir du signal de bruit préconditionné et la création d'une empreinte digitale du signal de bruit sur la base de l'enveloppe d'attaque, d'affaiblissement, de maintien et de relâchement, des informations tonales, ou d'une combinaison de celles-ci.
Patent CA-2981869-C (CA)
Title: Component and electronic device
Inventor: ZHAO KUIBING
IPC: G02B1/111
Filed: 2016-06-08
Granted: 2020-04-28
Abstract: The present invention relates to the field of electronic device technologies and discloses a component and an electronic device, to reduce a probability that unrecoverable deformation of a glare film in a component occurs, so as to enhance an appearance effect of the component.  The component provided in embodiments of the present invention includes a structural assembly and a cover assembly that matches the structural assembly. The structural assembly includes a bracket, the cover assembly includes a cover body, and a glare film is disposed on a surface that is of the cover body and that is close to the structural assembly. An isolation assembly is disposed in some regions between the bracket and the glare film.  The isolation assembly is configured to isolate the bracket from the glare film. Hardness of the isolation assembly is less than or equal to hardness of the glare film. A connection assembly is disposed in some or all regions that are between the bracket and the glare film and in which the isolation assembly is not disposed. The connection assembly is configured to connect the bracket and the glare film.
Patent CA-2987813-C (CA)
Title: Systeme et schema pour un ensemble de parametres variables pour ofdm
Inventor: ZHANG LIQING
IPC: H04W72/00
Filed: 2016-06-01
Granted: 2021-01-12
Abstract: La présente invention s'applique à un système de communication sans fil, pour lequel un ensemble de paramètres variables pour le multiplexage par répartition orthogonale de la fréquence (OFDM) est intégré de manière à pouvoir s'appliquer aux transmissions par liaison radio dans le futur réseau sans fil pour le duplex à répartition en fréquence (FDD), et le duplex à répartition dans le temps (TDD).
Patent CA-2988728-C (CA)
Inventor: AUBIN-MARCHAND JEREMIE
IPC: E02F9/00
Filed: 2017-12-13
Granted: 2023-12-19
Abstract: A frame assembly for supporting an implement on a vehicle includes a support frame attachable to the vehicle, a lever pivotable on the support frame between a first and second positions, and a biasing assembly connecting the lever to the support frame. The implement is connectable to the lever via an implement support frame. The biasing assembly is movable between an extended position and a compressed position and is biased toward the extended position. The lever and the biasing assembly define an acute angle that opens toward the vehicle when the support frame is removably attached to the vehicle and the lever is in the first position.
Patent CA-2991128-C (CA)
Inventor: DOUROS BRYAN PHIL
IPC: G06F9/46
Filed: 2016-07-05
Granted: 2021-03-09
Abstract: Managing potentially concurrent transactions in a distributed database system (102, 202) includes: maintaining, at a first node, records of transactions executing on one or more nodes, each having a transaction state, execution of a first transaction at a second node including an operation for accessing a first data element stored on the second node and execution of a second transaction at the second node including an operation for accessing the first data element; receiving, at the second node from the first node, a list of transactions including any transactions executing on the second node and having a first transaction state at a time of initiation of the second transaction, and including the first transaction; determining that an outcome of the second transaction depends on an outcome of the first transaction based on the list; and suspending execution of the second transaction until after the first transaction is complete based on the determining.
Patent CA-2991501-C (CA)
Title: Cartridges useful in cleaning dialysis solutions
Inventor: MERCHANT STEPHEN A
IPC: B01D15/08
Filed: 2015-03-13
Granted: 2021-03-09
Abstract: Cartridges useful in regenerating or purifying dialysis solutions are described. The sorbent cartridges comprise from inlet to outlet: a) a first carbon-containing layer; b) an enzyme-comprising layer that follows the first carbon-containing layer within the sorbent cartridge; c) a second carbon-containing layer that follows the enzyme-comprising layer within the sorbent cartridge; d) a zirconium phosphate-containing layer that follows the second carbon-containing layer within the sorbent cartridge; e) a hydrous zirconium oxide layer that follows the zirconium phosphate-containing layer comprising hydrous zirconium oxide-chloride having an alkaline pH; and f) a (bi)carbonate layer that follows the hydrous zirconium oxide layer comprising sodium (bi)carbonate. Methods to regenerate or purify spent dialysis solutions are also described. Dialysis methods using the sorbent cartridges of the present invention are further described.
Patent CA-2992498-C (CA)
Title: Additif de revetement
Inventor: FAN LIQIANG
IPC: C09D133/04
Filed: 2015-07-20
Granted: 2022-11-22
Abstract: La présente invention concerne un (co)polymère d'additif de revêtement comprenant, en tant qu'unités (co)polymérisées, en poids sec par rapport au poids sec total des (co)polymères, de 20 % à 60 % d'au moins un monomère éthyléniquement insaturé à fonctionnalité acétoacétoxy ou acétoacétamide et de 40 % à 80 % d'au moins un monomère éthyléniquement insaturé soluble dans l'eau. Elle concerne en outre une formulation de revêtement comprenant, par rapport au poids sec total de la formulation de revêtement, une quantité supérieure à 0,04 % en poids sec du monomère éthyléniquement insaturé à fonctionnalité acétoacétoxy ou acétoacétamide.
Patent CA-2994497-C (CA)
Title: Method for determining a parameter of an optical equipment
Inventor: GUEU STEPHANE
IPC: G01M11/02
Filed: 2016-08-04
Granted: 2020-08-18
Abstract: Method for determining a parameter of an optical equipment, the method comprising: -an optical equipment positioning step, during which an optical equipment comprising a pair of optical lenses mounted on a spectacle frame is positioned in a first position, -a portable electronic device positioning step, during which a portable electronic device comprising an image acquisition module is positioned in a second position determined and/or known relatively to the first position so as to acquire an image of a distant element seen through at least part of the optical lenses of the optical equipment in the first position, -a parameter determining step, during which at least one optical parameter of the optical equipment is determined based on the image of a distant element seen through at least part of the optical lenses of the optical equipment in the first position.