baber/WOPTO huggingface dataset:
Patent CA-2862158-A1 (CA)
Inventor: HARTLEP ANDREAS
IPC: A61N1/36
Filed: 2013-02-26
Abstract: La présente invention concerne un dispositif à électrode (1) permettant d'appliquer une stimulation électrique transcutanée à la surface d'une partie de l'oreille humaine (2), lequel dispositif comprend un élément de maintien (3) qui peut être appliqué sur ou dans l'oreille (2) et au moins une électrode (4, 5) qui se trouve dans ou sur un support d'électrode (6). Ledit élément de maintien (3) présente un guide linéaire (7) dans lequel une tige de maintien (8) est placée de manière à pouvoir effectuer un déplacement linéaire en direction d'un axe longitudinal (L) de l'élément de maintien (3), et le support d'électrode (6) est placé sur la tige de maintien (8). Afin d'améliorer le maniement dudit dispositif à électrode, l'invention est caractérisée en ce que des moyens d'enclenchement (17, 18) sont placés de manière opérationnelle entre le guide linéaire (7) et la tige de maintien (8), de manière que la tige de maintien (8) puisse être enclenchée dans des positions relatives prédéfinies par rapport au guide linéaire (7) le long de l'axe longitudinal (L), lesquels moyens d'enclenchement (17, 18) présentent un contour en forme de crémaillère qui se trouve contre ou sur la tige de maintien (8) et qui s'étend en direction de l'axe longitudinal (L) de l'élément de maintien (3).
Patent CA-2862963-A1 (CA)
Title: Method for transient testing of oil wells completed with inflow control devices
Inventor: RAHMAN NOOR M ANISUR
IPC: E21B43/14
Filed: 2013-02-27
Abstract: Disclosed is a method for transient testing of an oil well to determine the individual, distinct skin factor components of an apparent skin factor, which includes opening the well to a first predefined choke setting to allow the reservoir fluid to flow through the well for a first predefined period of time, and measuring a production rate of the reservoir fluid through the well, when the first predefined period of time expires. The method further includes performing a shut-in of the well for a first predefined build-up period, and repeating, when the first predefined build-up period expires, the steps of the flowing, the measuring, and the performing for at least two additional choke settings. Each of the additional choke settings is consecutively lower than a preceding choke setting. Further, the method includes determining an apparent skin factor for each measured production rate. The apparent skin factor is a function of the measured production rate. When each of the determined apparent skin factors is plotted against a respective squared-measured production rate value, the plotted values form a linear relationship. The method further includes determining a well skin factor and a completion skin factor based on the determined apparent skin factor. The well skin factor is defined by an intercept of the linear relationship when the squared-measured production rate is zero and the completion skin factor is defined by a product of the slope of the linear relationship and the squared-measured production rate.
Patent CA-2863079-A1 (CA)
Title: Methods and systems for requesting and retrieving aircraft data during flight of an aircraft
Inventor: O'DELL ROBERT
IPC: G08G5/00
Filed: 2013-01-31
Abstract: The disclosed embodiments relate to methods and systems for requesting and retrieving aircraft data during flight of an aircraft. This aircraft data can be used to perform additional monitoring of aircraft sub-systems to detect an abnormal condition, and/or to identify one or more sources that are causing the abnormal condition. In one embodiment, aircraft data for one or more relevant parameters can be requested from the ground, measured on-board the aircraft, and stored in a data file that is then communicated back to personnel on the ground. The real-time aircraft data for one or more relevant parameters can then be analyzed to identify the one or more sources that are causing the abnormal condition.
Patent CA-2864786-A1 (CA)
Title: Process for preparing an internal olefin sulfonate
Inventor: BARNES JULIAN RICHARD
IPC: C07C309/20
Filed: 2013-02-22
Abstract: The invention relates to a process for preparing an internal olefin sulfonate, comprising sulfonating an internal olefin, having an average carbon number that is equal to or greater than 20, in a sulfonation reactor into sulfonated internal olefin followed by contacting sulfonated internal olefin with a base containing solution, wherein the sulfonation reactor is cooled with a cooling means having a temperature which is greater than 35 °C. Further, the invention relates to an internal olefin sulfonate obtainable by said process, and to use of internal olefin sulfonates obtainable or obtained by said process as a surfactant, suitably as a surfactant in chemical Enhanced Oil Recovery.
Patent CA-2864808-A1 (CA)
Title: Well abandonment by melting surrounding materials
Inventor: SKJOLD MICHAEL
IPC: E21B29/02
Filed: 2013-03-08
Abstract: Method and use of abandoning a well (2) or removing a well element (10) which is arranged in a well (2) by melting surrounding materials or by melting the well element (10), the method comprising the steps of; providing an amount of a heat generating mixture (6), the amount (6) being adapted to perform one of the desired operations, positioning the heat generating mixture (6) at a melting position in the well (2), igniting the heat generating mixture (6), thereby melting the surrounding materials in the well (2) or melting the well element (10).
Patent CA-2866217-A1 (CA)
Inventor: PHLIPPOTEAU VINCENT
IPC: G01R31/36
Filed: 2013-03-14
Abstract: Cette pile comprend une pluralité de cellules électrochimiques (15, 15A, 15B, 15C, 5D, 15E, 15F), raccordées en série les unes aux autres et adaptées pour générer chacune un courant électrique à partir d'une réaction d'oxydoréduction entre un fluide oxydant et un fluide réducteur et, pour chaque cellule électrochimique (15, 15A, 15B, 15C, 5D, 15E, 15F), un dispositif (30, 30C, 30D, 30E, 30F) de contrôle de la tension aux bornes de ladite cellule (15, 15A, 15B, 15C, 15D, 15E, 15F). Elle comprend un dispositif (32, 32C, 32D, 32E, 32F) régulateur de tension, raccordé électriquement à ladite cellule (15, 15A, 15B, 15C, 15D, 15E, 15F) de façon à ce que le dispositif de contrôle (30, 30C, 30D, 30E, 30F) mesure la tension aux bornes de la cellule (15, 15A, 15B, 15C, 15D, 15E, 5F), augmentée d'une tension de décalage (?V) aux bornes du dispositif régulateur (32, 32C, 32D, 32E, 32F).
Patent CA-2866422-A1 (CA)
Inventor: PEIRCE JOHN M
IPC: F16L21/06
Filed: 2013-03-27
Abstract: A coupling device for coupling or splicing two fluid lines together includes a connector, a sleeve and at least one fastener. The connector has first and second end portions configured for insertion into first and second tube ends, respectively. The connector has an outer surface profile that includes at least one protrusion at each of the end portions for engaging an inner surface of a tube when the end portion is inserted into the tube end. The sleeve is configured for positioning at least partially around the connector and the tube ends disposed at the first and second end portions. The sleeve has an inner surface profile that generally corresponds with the outer surface profile of the connector, and the sleeve has an outer surface that has at least one threaded portion. The fastener threadedly engages the threaded portion of the sleeve and is tightened thereon.
Patent CA-2866436-A1 (CA)
Inventor: FEICHTNER HELMUT
IPC: C08F2/00
Filed: 2013-03-07
Abstract: The present invention relates to a process for manufacturing polyethylene-silane copolymer conducted in a plant comprising at least one compressor unit (10) and at least one reactor (30) being downstream of the compressor unit (10) the process comprising the steps of a) Feeding a first feed stream (1) comprising ethylene into the at least one compressor unit (10) and subsequently to the at least one reactor (30), and b1) Feeding a second feed stream (2) comprising at least one silane comonomer to the at least one reactor (30) as front feed and/or b2) Feeding a second feed stream (2) comprising at least one silane comonomer to the at least one reactor (30) at at least one location along the reactor (30).
Patent CA-2868384-A1 (CA)
Inventor: TENNEBROEK RONALD
IPC: C08G18/32
Filed: 2013-04-10
Abstract: ABSTRACT The present invention is directed to permanently alkaline neutralized aqueous dispersions of polyurethane or polyurethane-acrylics dispersions that are Schiff base cross-linkable and to the preparation of such dispersions. The invention also relates to an aqueous coating composition obtained from the above process, in which polyurethane A and/or vinyl polymer B is Schiff base crosslinkable under ambient conditions, useful as decorative and/or protective coatings.
Patent CA-2869424-A1 (CA)
Title: Devices and systems for controlling harmonic distortion in seismic sources
Inventor: PHILLIPS THOMAS F
IPC: G01V1/133
Filed: 2013-04-04
Abstract: A seismic source signal apparatus for generating a seismic source signal may include a seismic source component for coupling a reaction mass to the earth; a controllable valve operatively connected to the seismic source component; and a controller controlling the controllable valve with a primary control signal generated by using a model of a response of the controllable valve over a selected operating range. The model is used to reduce nonlinearity in flow versus displacement response of the controllable valve.
Patent CA-2870171-A1 (CA)
Inventor: JOLY KAREN
IPC: A23L27/40
Filed: 2013-04-22
Abstract: L'invention concerne un substitut de sel comprenant, en association avec du chlorure de sodium de : - 72 % à 87 % en poids de chlorure de potassium, - 10 % à 20 % en poids de sulfate de magnésium, et - 3 % à 8 % en poids de sulfate de calcium. Ces composés minéraux sont typiquement d'origine marine. L'invention concerne également les utilisations du substitut de sel selon l'invention en tant que sel de table, ou pour la préparation industrielle d'aliments pour l'homme et/ou l'animal, assurant les mêmes fonctions techniques que le sel. L'invention porte également sur un procédé de fabrication d'un produit salé ainsi que sur une denrée alimentaire comprenant le substitut de sel.
Patent CA-2871020-A1 (CA)
Title: Quaternized polyethylenimines with a high quaternization degree
Inventor: DOBRAWA RAINER
IPC: C08G73/02
Filed: 2013-05-02
Abstract: The present invention relates to an ethoxylated polyethylenimine polymer consisting essentially of (a) a polyethyleneimine backbone, (b) a polyoxyethylene chain wherein the polyoxyethylene chain has an average of 1 to less than 40 ethyleneoxide units per unit of NH in the polyethyleneimine backbone, (3) a quaternization degree of from 50% to 100%.
Patent CA-2873444-A1 (CA)
Inventor: SALOMON GERHARD
IPC: G10D13/02
Filed: 2012-12-12
Abstract: L'invention concerne un instrument de percussion, dans le cas le plus simple de forme similaire à un djembé, comprenant un ou plusieurs corps de résonance reliés entre eux et présentant une forme de paraboloïdes elliptiques (1) qui se rejoignent au niveau de leur foyer (F). Au niveau ou à proximité de ce foyer commun (F), on peut placer en plus des installations d'absorption de son ou d'émission de son (5, 4). Un mode de réalisation fonctionnel consiste à concevoir les corps de résonance démontables. Un éventuel procédé de fabrication avec une forme appropriée est obtenu par la confection d'anneaux à partir d'un matériau en forme de plaque.
Patent CA-2874044-A1 (CA)
Inventor: RICHARD PASCAL
IPC: H04N5/351
Filed: 2014-12-05
Abstract: Method for the adjustment of a photo finish camera including a matrix colour filter, characterized in that the method includes the following steps: - a first step of selecting a basic pattern having optical properties of sensitivity, of colour quality and of resolution which are predefined according to race parameters; - a second step of software selection of a set of adjacent columns whose number corresponds to the width of said selected basic pattern; - a third step of centring said set of adjacent columns on the finish line.
Patent CA-2874136-A1 (CA)
Inventor: SANDERS RON
IPC: E03F5/00
Filed: 2014-12-10
Abstract: A bottomless culvert is provided for use in traversing a waterway, pipeline or road, while minimally impacting on the waterway, pipeline or road. The bottomless culvert comprising a first headwall, a second headwall, a first flange, a second flange and an arcuate member, the arcuate member having an inner arch and an outer arch, the inner arch defining a cavity extending along a longitudinal axis of the arcuate member, the first headwall attached to a first end of the arcuate member, the second headwall attached to a second end of the arcuate member, the first flange attached to a first edge of the arcuate member, the second flange attached to a second edge of the arcuate member, the headwalls defining an opening aligned with the cavity of the arcuate member. A bottomless culvert comprising a double arcuate member is also provided.
Patent CA-2874816-A1 (CA)
Title: Video predictive encoding device, video predictive encoding method, video predictive encoding program, video predictive decoding device, video predictive decoding method, and video predictive decoding program
Inventor: TAKIUE JUNYA
IPC: H04N19/177
Filed: 2013-05-24
Abstract: A NAL unit header in the conventional method is inefficient, even in cases where a value of nal_ref_flag is uniquely determined according to a value of nal_unit_type, since respective bits are assigned to nal_ref_flag and nal_unit_type. A solution to this problem is a video predictive encoding device provided with an input device to input pictures forming a video sequence, and an encoding unit to encode the pictures by either intra prediction or inter prediction to generate compressed picture data, and to packetize the compressed image data along with packet header information. The packet header information contains a picture type, and wherein the encoding unit determines the picture type so as to uniquely indicate whether encoded picture data is used for reference in decoding of another picture. Reference should be made to Fig. 1.
Patent CA-2876405-A1 (CA)
Title: Methods, reagents and kits for detecting minimal residual disease
Inventor: VAN DONGEN JACOBUS JOHANNES MARIA
IPC: G01N33/574
Filed: 2013-06-14
Abstract: The invention relates to the field of minimal residual disease (MRD) diagnostics, which is progressively more applied for the evaluation of treatment effectiveness in patients with a hematological malignancy, such as B-cell precursor acute lymphoblastic leukemia (BCP-ALL), B-cell chronic lymphocytic leukemia (B-CLL), and multiple myeloma (MM). Provided are unique reagent compositions with carefully selected and thoroughly tested combinations of antibodies, for = 8-color flow cytometric stainings as well as for 10-color and 12-color flow cytometric stainings, which can reach sensitivities of at least 10-4, even down to 10-5. Also provided are diagnostic kits and methods for detecting MRD.
Patent CA-2877575-A1 (CA)
Inventor: WHITEMAN ROBERT
IPC: G07D7/02
Filed: 2013-07-01
Abstract: Method, device and system for identifying a security document A method is provided of identifying a security document (1) using an identifying device. The identifying device is provided with a capacitance sensor (8, 52, 77) and a second sensor (9, 51, 74, 76). The method includes capacitively coupling a first element (11) of the security document with the capacitance sensor and obtaining first data from the first element using the capacitance sensor. Second data (12) is also obtained from the security document using the second sensor. Output data is then generated based upon the first and second data. A corresponding device (5, 50) and system (70) are also disclosed.
Patent CA-2878986-A1 (CA)
Title: Fire protection seal for a line conduit
Inventor: MUNZENBERGER HERBERT
IPC: F16L5/04
Filed: 2013-07-23
Abstract: The invention relates to a cable feedthrough (10) to be cast into a structural element (12), particularly a ceiling or a wall made of concrete, the feedthrough having an elongated housing (18) that has a continuous receiving space (25) for at least one cable (16) in the longitudinal direction (L) and a fire-protection element (26) made of an intumescent material that is arranged circumferentially on the inside wall of the housing (18) in the circumferential direction. At least one anchoring element (34) that is anchored in the interior of the fire protection element (26) is arranged on the inside wall of the housing (18).
Patent CA-2880371-A1 (CA)
Title: Cheese and methods of making such cheese
Inventor: MERRILL RICHARD K
IPC: A23C19/068
Filed: 2005-05-03
Abstract: Methods for preparing cheese are provided that involve combining a slurry with a cheese precursor to form an admixture that is subsequently processed to form the cheese product. The slurry typically includes a liquid such as water, milk and/or cream and one or more ingredients that are useful for inclusion in the final cheese product. Systems for preparing such slurries and cheese products are also provided.
Patent CA-2881815-A1 (CA)
Inventor: BROSNAN SUSAN W
IPC: G06Q30/06
Filed: 2013-04-22
Abstract: In accordance with one or more embodiments of the present invention, methods and systems disclosed herein provide for management of multiple electronic devices in a transaction session. An example method includes associating a user identifier of a first shopper with a transaction session. The method may also include receiving, from a second shopper, a request to join the transaction session. Further, the method may include processing the transaction session based on the request.
Patent CA-2883225-A1 (CA)
Inventor: HUTTER FRANK
IPC: C02F1/48
Filed: 2013-08-02
Abstract: The invention concerns a particle for recovering an anion from an aqueous solution comprising a magnetic material associated with a silica based layer forming a magnetic microparticle with a silica based surface, and a layered double hydroxide deposited on the surface of the microparticle. The invention further concerns a method for manufacturing a magnetic particle comprising mixing a magnetic microparticle with a silica based surface in an aqueous solution at about pH 7 with a dispersion of layered double hydroxide at about pH 7 to obtain a mixture, and ultrasonicating the mixture for depositing the layered double hydroxide on the surface of the microparticle. In addition, the invention concerns various uses of the particle.
Patent CA-2883542-A1 (CA)
Title: Systeme de montage pour reseaux photovoltaiques
Inventor: TOMLINSON JOSEPH
IPC: H01L31/042
Filed: 2012-09-02
Abstract: L'invention porte sur un système de montage pour un réseau de panneaux photovoltaïques (PV), qui permet une facilité d'installation, une flexibilité de déplacement et l'aptitude à retirer et redéployer le système selon les besoins. Le système de montage comprend une pluralité de montures avec écartement qui sont fixées à un substrat dans un système de grille, des rails de montage allongés qui sont fixés sur les montures avec écartement en parallèle et des rails de fixation fixés aux bords latéraux opposés des panneaux PV. Les rails de fixation et les rails de montage comprennent des formations d'accouplement à ajustement réciproque qui se verrouillent pour suspendre les panneaux PV entre les rails de montage et au-dessus du substrat.
Patent CA-2888347-A1 (CA)
Inventor: TROMBLEY KURT FRANKLIN
IPC: A61J1/00
Filed: 2013-10-29
Abstract: A resilient single-dose sachet (1) for storage and administration of a liquid medication. The sachet (1) includes a top portion (3), a bottom portion (4), and a perimeter (11, 21), the top portion (3) having a narrowed region (70); a front layer (10) and a back layer (20). The front layer (10) and back layer (20) are permanently joined around the perimeter (11, 21) to form around the perimeter (11, 21) to form a seal (30) and the seal (30) forms a compartment (40). The compartment (40) is adapted to contain the liquid medication. The sachet (1) can be adapted such that the user can consume the liquid directly from the sachet (1).
Patent CA-2890398-A1 (CA)
Title: Selective and non-selective micro-device transferring
Inventor: CHAJI GHOLAMREZA
IPC: H01L27/15
Filed: 2015-05-04
Abstract: Post-processing steps for integrating of micro devices into system (receiver) substrate or improving the performance of the micro devices after transfer. Post processing steps for additional structures such as reflective layers, fillers, black matrix or other layers may be used to improve the out coupling or confining of the generated LED light. Dielectric and metallic layers may be used to integrate an electro-optical thin film device into the system substrate with transferred micro devices. Color conversion layers may be integrated into the system substrate to create different outputs from the micro devices.
Patent CA-2893433-A1 (CA)
Inventor: SCHOMANN MARK A
IPC: B60C29/06
Filed: 2012-12-14
Abstract: An article of manufacture, a quick cap device for use with a tire valve stem, which may be a pushed-to-put-on/squeezed-to-remove tire valve stem cap. Optional interior female threads and grooves may also be used with versions of the invention. The basic component is a body or cap, which may be any suitable shape but illustrated herein as a hollow dome of suitable diameter and height fabricated such that the dome base and dome base opening has an elongated portion on at least one axis of the dome base. The dome base and elongated portion are shaped such that the dome may be pushed onto the tire valve stem male threads and adhere via friction to the tire valve stem.
Patent CA-2894197-A1 (CA)
Inventor: ZHANG JIANQIANG
IPC: G06F3/048
Filed: 2013-12-19
Abstract: A method of implementing screen adaptation for an owner-drawn element and a corresponding apparatus are provided. In the method, at least one owner-drawn element is arranged according to a resolution of an initial screen, and a first view adapted to the initial screen is obtained. Then, determine an adaptation interface of the first interface according to a resolution of a target screen, and define a corresponding container for each owner-drawn element arranged on the first interface, wherein the first interface is defined as a container of one of the at least one owner-drawn element arranged on the first interface. Obtain at least one margin of each owner-drawn element relative to a corresponding container, and set the attribute of the at least one margin as a fixed margin or a zoomed margin. Zoom the first interface according to the size of the adaptation interface, and adjust the owner-drawn element arranged on the first interface according to the margin attributes of the owner-drawn element relative to its corresponding container, in order to obtain a second view. Thereafter, draw the second view on the target screen.
Patent CA-2895152-A1 (CA)
Inventor: MARTIN ARTHUR
IPC: B01D53/26
Filed: 2013-12-16
Abstract: A dehydrator for dehydrating air supplied to a power related or mechanical device includes a first container configured to hold a desiccant, a first heater arranged with the first container configured to heat the desiccant in the first container, a second container configured to hold a desiccant, and a second heater arranged with the second container configured to heat the desiccant in the second container. The dehydrator further includes a conduit configured to selectively connect one of the first container and the second container to the power related or mechanical device and a controller configured to selectively operate one of the first heater and the second heater.