baber/WOPTO huggingface dataset:
Patent CA-2913673-A1 (CA)
Title: Outil a vibration axiale destine a une colonne de production de fond de trou
Inventor: JOHNSON ORREN
IPC: E21B7/04
Filed: 2015-12-02
Abstract: Il est décrit un outil de vibration axial comprenant un élément de régulation du débit, un moteur rotatif fournissant une force motrice à lélément de régulation du débit, une première conduite découlement dont au moins une partie est en communication fluidique avec le moteur rotatif et fournit du fluide en vue dactionner le moteur rotatif. Un outil de réduction de choc disposé dans le boîtier extérieur produit une force oscillante en fonction de la pression fluidique appliquée à un élément dactionnement. Une conduite découlement haute pression se dispose entre une source de haute pression et lélément dactionnement, tandis quune conduite basse pression se dispose entre une source de basse pression et lélément dactionnement. La pression de la source de pression basse pression est inférieure à la pression de la source de pression haute pression. Lélément de régulation du débit contrôle le débit dans au moins la conduite haute pression en application des fluctuations de pression à lélément dactionnement une fois actionné par le moteur rotatif.
Patent CA-2913976-A1 (CA)
Inventor: GUILLOU FLORENT
IPC: F23C10/22
Filed: 2014-06-12
Abstract: The invention concerns a method and facility for CLC of a solid hydrocarbon feedstock which involves injecting the solid hydrocarbon feedstock in such a way as to limit any occurrence of the feedstock sticking to the walls of the injection device. The solid feedstock is introduced into a conveying area operating in a fluidised bed opening into a combustion reactor. A fluidising gas is injected into this conveying area, while controlling the flow of the gas such that the superficial gas velocity in the conveying area is greater than the terminal falling velocity of the particles of the solid hydrocarbon feedstock and the terminal falling velocity of solid particles located in the combustion reactor, and while controlling the temperature of the fluidising gas such that the temperature of the conveying area is less than or equal to 500 0C.
Patent CA-2915125-A1 (CA)
Title: Pad of labels and labels for use on store shelves in a retail environment
Inventor: WEIDAUER JEFFREY
IPC: G09F3/00
Filed: 2014-06-13
Abstract: A pad of labels and labels for use on store shelves in a retail environment. The pad of labels include labels with adhesive strips applied to a bottom surface of each label and a top laminate layer with a release coating applied to the top surface of each label. The labels in the pad are sequenced according to a store's planogram.
Patent CA-2918378-A1 (CA)
Title: Antimycotic polymerisable bone cement and a method for the production thereof
Inventor: VOGT SEBASTIAN
IPC: A61K31/7048
Filed: 2016-01-21
Abstract: The invention describes a bone cement with antimycotic efficacy based on organic polymers, such as polymethylmethacrylate. The bone cement comprises an antimycotic agent, in particular amphotericin B, that is released from the polymerised bone cement in the presence of water or aqueous media, such as body fluids. According to one alternative, the antimycotic agent is present in particulate form and is encapsulated, at least in part, by a mixture of at least one 1-methylamino-1-deoxy sugar alcohol and at least one fatty acid. In addition, a method for the production of a mixture comprising an antimycotic agent, such as amphotericin B particles, and 1-methylamino-1-deoxy sugar alcohol and at least one fatty acid is proposed. Preferably, the antimycotic agent is encapsulated, at least partially, by 1-methylamino-1- deoxy sugar alcohol and at least one fatty acid.
Patent CA-2919300-A1 (CA)
Inventor: HARDIE DAVID
IPC: G01S7/52
Filed: 2014-08-11
Abstract: A system for producing sound waves in a medium, the system comprising: at least two first free-flooded ring transducers (100) centred about a first axis, the first free-flooded ring transducers (100) being substantially cylindrical and having an axial gap of height g therebetween such that they form a first column; and at least one cylindrical body (500a, 500b) centred about the first axis nested in the first column, such that the cylindrical body is aligned with the axial gap. The cylindrical body may be a tweeter free-flooded ring transducer. This provides for improved wideband performance in a free flooded ring array.
Patent CA-2919728-A1 (CA)
Inventor: RYNERSON MICHAEL
IPC: A61B6/14
Filed: 2016-01-28
Abstract: An intra-oral scanning system includes a hand piece having a scanning head with one or more projectors for projecting light onto an oral region and image sensors for detecting reflected light in the oral region. A computer system is operatively connected to the hand piece for receiving data from the image sensors. The data is representative of a scanned area in the oral region. The computer system images a 3D representation of the scanned area and a display assembly operatively connected to the computer system displays the 3D representation of the scanned area. A transducer operatively connected to the computer system emits a visual, audible and/or vibratory signal that provides information related to a status of the scanning system.
Patent CA-2922489-A1 (CA)
Title: Lampe trois voies a niveaux de sortie programmables
Inventor: MARTINS JEREMIAS ANTHONY
IPC: H05B44/00
Filed: 2014-07-25
Abstract: L'invention concerne une lampe incluant un culot de lampe comportant au moins trois contacts électriques, un logement optique avec une source de lumière à DEL distante du culot de lampe, un ensemble encapsuleur incluant au moins deux commutateurs de polarisation accessibles par un utilisateur et placés entre le culot de lampe et le logement optique, des circuits électroniques placés dans l'ensemble encapsuleur, les circuits électroniques étant couplés électriquement aux trois contacts électriques et à la source de lumière à DEL, les circuits électroniques étant configurés pour fournir un courant d'excitation à la source de lumière à DEL, et les au moins deux commutateurs de polarisation étant réglables par un utilisateur afin de régler le courant d'excitation. Les circuits électroniques fournissent au moins deux niveaux différents de courant d'excitation à la source de lumière à DEL, les au moins deux commutateurs de polarisation étant configurés pour commander des niveaux multiples d'intensité de lumière à DEL vers un niveau individuel.
Patent CA-2922850-A1 (CA)
Inventor: SWITZER DAVID A
IPC: E21B47/12
Filed: 2013-09-05
Abstract: A gap sub assembly that may be used for electromagnetic telemetry is disclosed. The gap sub assembly comprises an electrically conductive uphole portion and an electrically conductive downhole portion. The uphole and downhole portions of the gap sub assembly are separated by an electrically-insulating gap. An electromagnetic (EM) telemetry generator may be connected to the gap sub assembly to apply a low frequency EM telemetry signal between the uphole portion and the downhole portion of the gap sub assembly. A data signal generator may be connected to the gap sub assembly to drive a data signal across the gap. The data signal may have higher frequencies than the EM telemetry signal. The gap may present a reduced impedance to the data signal compared to the EM telemetry signal.
Patent CA-2923546-A1 (CA)
Inventor: JEBELY CYRUS
IPC: B29C45/17
Filed: 2016-03-11
Abstract: A mold apparatus for producing a molded article by injection molding includes (a) a base plate for mounting to a platen of an injection molding machine; (b) a core plate movably coupled to the base plate and axially translatable relative to the base plate between a plate advanced position and a plate retracted position; (c) a lead screw rotatably supported by, and axially fixed relative to, the base plate; and (d) a lead nut coupled to the lead screw and rotationally fixed relative to the core plate. The lead nut is translatable in response to rotation of the lead screw between a first and a second abutment surface fixed relative to the core plate. The lead nut alternately bears against the first abutment surface for moving the core plate to the plate advanced position and the second abutment surface for moving the core plate to the plate retracted position.
Patent CA-2924639-A1 (CA)
Inventor: GALLEY THOMAS PAUL
IPC: E21B21/08
Filed: 2013-10-31
Abstract: A control mechanism for a drill string tool is configured to activate the drill string tool by hydraulically actuated movement of the switching element to an activated position, with drilling mud serving as actuating medium. Movement of the switching element to the activated position is automatically regulated, so that tool activation is conditional upon application of above-threshold downhole drilling fluid conditions for at least a predetermined switching duration. A switch regulator that regulates movement of the switching element to the activated position can be configured to regulate a rate of movement of the switching element such that a substantially constant switching duration is maintained regardless of fluctuations in the magnitude of an actuating pressure differential during above-threshold downhole drilling fluid conditions.
Patent CA-2925928-A1 (CA)
Inventor: BEDARD FRANCOIS
IPC: C08K3/04
Filed: 2014-10-20
Abstract: There are provided rubber compositions comprising an elastomer comprising a rubber chosen from acrylonitrile-butadiene, hydrogenated acrylonitrile-butadiene, carboxylated acrylonitrile-butadiene and mixtures thereof; reinforcing fibers chosen from aramid fibers, carbon fibers, polyester fibers, glass fibers, nylon fibers and mixtures thereof, and/or nanometric filamentary structures chosen from nanowires, nanorods, nanofibers, nanoribbons, nanotubes and mixtures thereof, the nanometric filamentary structures being functionalized or unfunctionalized; and a filler chosen from carbon black and silica. These compositions can be cured or uncured and they can be used for preparing various articles. Methods for preparing such compositions are also disclosed.
Patent CA-2927552-A1 (CA)
Title: Electrical fastener assembly with thermal fuse
Inventor: BRETT JOHN MICHAEL
IPC: H01R13/713
Filed: 2013-10-25
Abstract: An electrical fastener assembly (24) for coupling first and second electrically conductive terminals (28,32) includes a fastener coupling the first and second terminals to each other, and a meltable element (42). The meltable element (42) melts in response to heat to disrupt, or break, the conductive path in response to an overheating or over-temperature condition.
Patent CA-2927677-A1 (CA)
Title: Systems and methods for facilitating the generation of core-sheath taylor cones in electrospinning
Inventor: PHAM QUYNH
IPC: B29C48/92
Filed: 2013-10-15
Abstract: Systems and methods for electrospinning of core-sheath fibers are provided. The systems and methods achieve optimization of a shear stress that exists at a fluid boundary between core and sheath polymer solutions, by varying certain parameters of an electrospinning apparatus and/or the solutions used therewith.
Patent CA-2929949-A1 (CA)
Title: Container end closure with a score feature
Inventor: CHASTEEN HOWARD C
IPC: B65D17/28
Filed: 2014-11-20
Abstract: An end closure for food and beverage containers is provided. The end closure comprises a score fracture force reduction feature. Thus, less force is required by a user to fracture the score and open the opening in the end closure. In one embodiment, the score fracture force reduction feature is a collapsible form raised above the center panel and having a score line and a coined area.
Patent CA-2930525-A1 (CA)
Inventor: BUCKLEY BRENDAN
IPC: G16H10/20
Filed: 2014-11-26
Abstract: A clinical trial data capture system has clinical site computers (6), each registered with a site and having thick client software, and a server (2) programmed to receive clinical data from the site computers and to analyse said data in real time. The server (2) automatically determines if a site computer is outside of an allowed region, indicating unauthorised use, and takes an action such as clearing the computer's data. Each site computer performs cycle management by maintaining a workflow (14) per patient, and imposes a consent gate through to subsequent workflow stages of patient treatment with n visits V l ... V i ... V n , and treatment follow-up. A distribution plot is generated (27) for parameters when data is close to thresholds and a threshold may be automatically modified accordingly.
Patent CA-2932629-A1 (CA)
Title: Door assembly
Inventor: MACDONALD KEVIN T
IPC: E06B3/06
Filed: 2016-06-10
Abstract: A door assembly. The door assembly may include at least one door panel and a door frame having a plurality of frame members including a header and a pair of side jambs. The invention may also be considered a frame member. The frame member may include a core; and a two-piece top piece adjoining the core to form a structural member. The core and the top piece may be a composite of cellulosic material and at least one other material. The door assembly may further include at least one adjacent panel. Also disclosed are door jamb frame members and mullion frame members.
Patent CA-2933989-A1 (CA)
Title: Ensemble detecteur de metaux et procede d'assemblage d'un detecteur de metaux
Inventor: ELLISON PAUL
IPC: G01V3/10
Filed: 2014-12-19
Abstract: L'invention concerne un assemblage stable d'un détecteur de métaux en garantissant une liaison physique exempte de contraintes entre un gabarit et un boîtier du détecteur de métaux. Le détecteur de métaux comprend un boîtier muni d'au moins quatre côtés fermés et de deux ouvertures, un gabarit non conducteur possédant une ouverture traversante et des bobines électromagnétiques disposées sur le gabarit pour produire un champ électromagnétique à l'intérieur du gabarit, lequel est perturbé par un corps métallique passant à travers l'ouverture. Le gabarit, formé d'une seule pièce et possédant une largeur égale à la largeur intérieure du boîtier, est inséré dans le boîtier depuis le côté avant du boîtier. L'espace entre le gabarit et le boîtier est rempli d'un milieu d'empotage. La liaison physique entre le gabarit et le boîtier comprend un moyen à protubérance-cavité qui est renforcé par un adhésif.
Patent CA-2934569-A1 (CA)
Inventor: MAZZOLENI GIORGIO
IPC: G01N33/53
Filed: 2013-12-23
Abstract: The present invention relates to an improved immunoassay which increases the sensitivity of detection of substance specific immunoglobulin from a sample. A method of the invention relates to the provision of a plurality of forms of a substance, at least one of which forms includes the natural extract of that substance. The other forms present may be recombinant or natural antigenic components of the substance.
Patent CA-2935290-A1 (CA)
Inventor: ERHEL PHILIPPE ANDRE EUGENE
IPC: B64D11/06
Filed: 2014-12-19
Abstract: A seat for a vehicle includes a seat pan, having a seat pan front edge and a seat pan rear edge, a backrest, having a backrest top edge and a backrest bottom edge, wherein the backrest bottom edge is articulately disposed adjacent to the seat pan rear edge, and a back support lattice disposed adjacent to the backrest. At least one of the seat pan and the backrest is configurable into a plurality of positions. The back support lattice is operatively connected to at least one of the seat pan and the backrest. The back support lattice provides adjustable back support depending upon one of the plurality of positions.
Patent CA-2936032-A1 (CA)
Inventor: TANAKA HIROMU
IPC: C02F1/44
Filed: 2015-03-03
Abstract: The purpose of the present invention is to provide: a filtration apparatus having excellent processing efficiency and cost performance; and an immersion-type filtration method using the filtration apparatus. The filtration apparatus according to the present invention is an immersion-type filtration apparatus which can purify a solution of interest using a filtration membrane. The filtration apparatus is equipped with multiple filtration units, wherein each of the multiple filtration units is equipped with a filtration vessel and one or more filtration membrane modules immersed in the filtration vessel, and wherein the filtration units are arranged tandemly. It is preferred that the solution of interest is supplied from the former-stage filtration unit into the subsequent-stage filtration unit by the action of the overflowing of the solution. It is also preferred that the filtration apparatus is additionally equipped with an air bubble supplier by which air bubbles can be supplied from under each of the filtration membrane modules. The immersion-type filtration method according to the present invention utilizes the filtration apparatus, and comprises supplying a portion of a solution of interest in the former-stage filtration unit into the subsequent-stage filtration unit to purify the solution.
Patent CA-2938446-A1 (CA)
Title: Procede d'amorcage de plantes contre des facteurs de stress abiotique et de promotion de la croissance
Inventor: KASHFI KHOSROW
IPC: A61K31/385
Filed: 2015-02-11
Abstract: La présente invention concerne un procédé permettant de réduire les lésions cellulaires d'une plante en traitant ladite plante avec un composé contenant une fraction de libération de NO et une fraction de libération de H2S liée de manière covalente à un noyau dérivé de l'aspirine ou à un composé NOSH. Lesdits composés peuvent également être utilisés dans un procédé d'amorçage d'une plante contre des facteurs de stress abiotique, et dans un procédé de stimulation de la croissance des plantes.
Patent CA-2938691-A1 (CA)
Inventor: WONG TERRY
IPC: G06F9/455
Filed: 2015-03-12
Abstract: L'invention concerne un système et des procédés de simulation de différents états de phase de fluides dans un réservoir. Une enveloppe de phase est approchée en réponse à un échec de calcul de la pression de saturation. Si une température donnée est au-dessus d'une température maximale de l'enveloppe de phase approximative, une phase du bloc de grille est définie comme étant monophasique vapeur avec une composition égale à la composition globale. Une pression de saturation est interpolée à partir de l'enveloppe de phase approximative en réponse à une détermination que la température donnée n'est pas au-dessus de la température maximale de l'enveloppe de phase approximative. Si la pression de saturation interpolée est à l'intérieur d'une plage de tolérance de précision, l'état de phase du bloc de grille est déterminé sur la base de la pression de saturation interpolée.
Patent CA-2943514-A1 (CA)
Title: Method for synchronizing data between different types of devices and data processing device for generating synchronized data
Inventor: PARK HYUN JIN
IPC: H04N5/93
Filed: 2015-03-20
Abstract: The present invention provides a method for synchronizing data between different types of devices and a data processing device for generating synchronized data to generate synchronized data with respect to data acquired by the different types of devices so as to generate an integrated result using the generated synchronized data, in order to solve problems generated due to a data acquisition time difference between the different types of devices which acquire predetermined data regarding an identical object. To this end, a method for synchronizing data between heterogeneous devices according to an embodiment of the present invention respectively samples first type data and second type data and combines second type data respectively sampled before and after a sampling time of the first type data to generate data corresponding to the sampling time if the first type data, thereby creating synchronized data.
Patent CA-2945542-A1 (CA)
Inventor: KOWARIK MICHAEL
IPC: C12N5/10
Filed: 2014-10-13
Abstract: Described herein are modified host cells useful in the production of bioconjugates that can be used to vaccinate subjects against infection with Pseudomonas. The genomes of the modified host cells described herein comprise genes that encode proteins involved in glyosylation of proteins as well as genes specific to the production of Pseudomonas-specific antigens.
Patent CA-2950831-A1 (CA)
Inventor: MAZZON ROBERTA
IPC: A61K9/00
Filed: 2015-07-20
Abstract: The present invention relates to a process for the preparation of a solid form of the gadobenate dimeglumine compound that comprises obtaining a solution of the said compound in a suitable solvent A wherein the amount by weight of the water optionally present in the solution is at most equal to or lower than the amount by weight of the gadobenate dimeglumine comprised in the solution and adding the obtained solution to an organic solvent B, acting as an appropriate antisolvent and favoring the formation of a solid form of the gadobenate dimeglumine that can be collected by filtration.
Patent CA-2950969-A1 (CA)
Inventor: SAES MARC
IPC: H05B37/00
Filed: 2015-06-02
Abstract: - a light unit driver comprising a plurality of light unit driver channels, each light unit driver channel being configured for driving a respective light unit via a respective light unit driver channel output of the light unit driver channel, - a supply rail that is connected to respective power inputs of the light unit driver channels to conduct electrical energy to the light unit driver channels, - a backup energy storage configured for storing electrical energy, - a control device for controlling the light unit driver, The backup energy storage is electrically connected to the light unit driver channel output of one of the light unit driver channels, the light units being connected to the light unit driver channel outputs of the remaining light unit driver channels. The control device is configured to: - in an operational mode, operate the one of the light unit driver channels to charge the backup energy storage via the one of the light unit driver channel outputs to which the backup energy storage is connected, and operate the remaining light unit driver channels to drive the light units, and - in an emergency mode, operate the one of the light unit driver channels to feed energy back to the supply rail to power the remaining light unit driver channels via the one of the light unit driver channels from the backup energy storage.
Patent CA-2950971-A1 (CA)
Title: Procedes, systemes et appareil de commande de mouvement de transport de dispositifs
Inventor: STADIE ROBERT
IPC: G06Q50/28
Filed: 2015-06-03
Abstract: La présente invention concerne des systèmes, des procédés et des ensembles d'instructions codées exécutables par machine permettant de commander le mouvement de dispositifs de transport et/ou d'opérations effectuées à différents postes de travail. En particulier, l'invention concerne des procédés, des systèmes et des supports lisibles par ordinateur permettant de commander le mouvement de dispositifs de transport conçus pour manipuler des biens de manière entièrement et/ou partiellement automatisée et/ou de commander des opérations effectuées à différents postes de travail.
Patent CA-2954726-A1 (CA)
Inventor: WU HSU-HSIANG
IPC: G01V3/18
Filed: 2015-08-04
Abstract: Disclosed embodiments include well ranging apparatus, systems, and methods which operate to acquire a series of electromagnetic field strength measurements from a single sensor at multiple depths in a first well, responsive to an electromagnetic field originating at a second well, via direct transmission or backscatter transmission. Further activities include determining a drilling phase associated with drilling operations conducted in the first well, selecting a sensor separation depth associated with the drilling phase, and calculating an approximate range between the first well and the second well, based on the series of electromagnetic field strength measurements and the sensor separation depth.. Additional apparatus, systems, and methods are disclosed.