baber/WOPTO huggingface dataset:
Patent CA-2918614-A1 (CA)
Title: Outil de rodage d'une surface externe d'un tube cylindrique droit
Inventor: LABELLE NORMAND
IPC: B24B33/08
Filed: 2016-01-21
Abstract: Outil de rodage (1) pour roder une surface externe cylindrique (2) d'une tige (3), l'outil comprenant : - plusieurs pierres de rodage (4) adaptées pour roder un métal ; et - un support de ces pierres de rodage (5), les pierres (4) étant portées par le support (5) de manière à définir un passage (6) autour duquel se trouvent les pierres (4) et dans lequel on peut introduire la surface externe cylindrique externe (2) de la tige (3). L'outil (1) comporte plusieurs patins de glissement (7) portés par le support (5), ces patins de glissement (7) et les pierres de rodage (4) étant disposés pour pouvoir être simultanément en contact contre la surface externe cylindrique (2) de la tige (3) lorsque celle-ci est placée à l'intérieur dudit passage (6) et pour réaliser un centrage de cette surface externe cylindrique (2) à l'intérieur dudit passage (6).
Patent CA-2918967-A1 (CA)
Inventor: JI LEI
IPC: C01B32/50
Filed: 2014-07-16
Abstract: La présente invention concerne des systèmes et des procédés permettant d'obtenir un flux de traitement comprenant un constituant gazeux, de capturer le constituant gazeux du flux de traitement à l'aide d'un solvant liquide ionique d'un séparateur, et de récupérer un constituant gazeux capturé à partir du solvant liquide ionique dans un régénérateur. Un second constituant gazeux provenant du flux de traitement peut être capturé par le solvant liquide ionique du séparateur, et le second constituant gazeux peut être récupéré à partir du solvant liquide ionique dans le régénérateur. En variante, le second constituant gazeux provenant du flux de traitement peut être libéré par le solvant liquide ionique, et le constituant gazeux libéré peut être récupéré à partir d'une unité membranaire.
Patent CA-2919121-A1 (CA)
Inventor: SMAARDYK JOHN EDWARD
IPC: E21B47/007
Filed: 2014-07-28
Abstract: A downhole string and method of operating where tension in the downhole string is monitored real time so that the tension in the downhole string does not exceed its yield strength. Included with the string is a tension sub for monitoring the tension that includes a sensor in the housing of the tension sub. The sensor can be a strain gauge and can be placed proximate an upper end of the downhole string so that tension in a wireline attached to the string can also be monitored. The portion of the housing having the sensor is narrowed for enhancing sensitivity of monitoring.
Patent CA-2919403-A1 (CA)
Inventor: KLASSEN JAMES B
IPC: B62D57/02
Filed: 2016-02-01
Abstract: A mobile platform intended for civilian, industrial, research or other use. An ambulation system or mobile platform such as for traveling over uneven terrain includes one or more leg arrangements attached to a main body or chassis. In an embodiment, a leg arrangement comprises one or more legs, such as legs that rotate in the same and singular direction around their respective rotary joints when the vehicle is moving in a single direction. The rotational axis for both legs is located near each other and preferably coaxially and allows ground contact of two or more legs at all times.
Patent CA-2919898-A1 (CA)
Title: House construction plates connecting device
Inventor: YIN JIHONG
IPC: E04F13/26
Filed: 2016-02-04
Abstract: A house construction plates connecting device includes a mortise structure associated with a first construction plate and a second part adapted for attachment to a second construction plate and having a rubber barbed tenon structure. The tenon structure of the second part mates with the mortisc structure to secure the second part to the first construction plate. Optionally, a spring may be externally mounted to the mortise structure of the first part. The spring presses against the second construction plate when the tenon structure of the second part is mated with the mortise structure.
Patent CA-2919931-A1 (CA)
Inventor: ZSCHAECK THOMAS
IPC: A61N1/36
Filed: 2016-02-02
Abstract: The invention relates to a device (1) for the application of a transcutaneous electric stimulation stimulus onto the surface of a section of the human ear (2) which comprises at least two electrodes (3, 4), wherein the device (1) comprises a control device (5) which is designed for an input of a stimulation current (I) via the electrodes (3, 4). To be able to carry out an automated optimal adaption of the transcutaneous stimulation to an individual patient the invention provides that the stimulation device (1) comprises: a storage element (6) in which an allowed range of values (WB) for a contact resistance (R K) can be stored which contact resistance (R K) is given between the at least two electrodes (3, 4) when the device (1) is operated according to the intended use; a measuring device (7) for measuring of the contact resistance (R K) which is given between the at least two electrodes (3, 4) when the device (1) is operated according to the intended use; means (8) for changing of the range of values (WB) for the contact resistance (R K) which range of values (WB) is stored in the storage element (6), wherein the means (8) can change the stored range of values (WB) when a contact resistance (R K) which is measured by the measuring device (7) lies outside of the stored allowed range of values.
Patent CA-2920123-A1 (CA)
Inventor: MOGOU DESSAP JEAN-PAUL
IPC: G06F15/16
Filed: 2016-02-08
Abstract: The present invention is directed to systems and methods for mobile applications. A  method may include establishing communication between a mobile device and a computing device and receiving input at the mobile device. Further, the method may include conveying data based on at least one simulation performed by the computing device via the mobile device.  In addition, the method may include performing at least one operation at the mobile device at least partially based on the conveyed data.
Patent CA-2923223-A1 (CA)
Inventor: OUZUNOVA MILENA
IPC: A01H1/04
Filed: 2014-09-03
Abstract: The present invention relates to an improved plant resistant to Helminthosporium turcicum, especially a maize plant, which comprises a polynucleotide having one or more resistance-conferring genes, for example on a truncated chromosome fragment from the accession Pepitilla, and to a cell, a tissue, a part, grain and seed thereof, an isolated polynucleotide comprising one or more genes conferring resistance to Helminthosporium turcicum, a vector, and a transgenic plant cell and a transgenic plant, both containing said polynucleotide. The invention also relates to suitable labels and the use thereof for introducing resistance or the transgene into a plant, and to the identification of improved maize plants comprising a truncated chromosome fragment.
Patent CA-2925276-A1 (CA)
Inventor: WILSON GLENN A
IPC: E21B47/022
Filed: 2013-12-05
Abstract: A ranging system calculates the distance, direction and orientation of a target well through rotationally invariant analysis of triaxial electric and magnetic field measurements from a bottom hole assembly ("BHA") having electromagnetic sensors. The triaxial electric and magnetic field sensors can be deployed in any downhole device without explicitly needing to process or retrieve rotational information about the downhole BHA or wireline device. Also, the distance, direction and orientation of the target well can be retrieved from a single measurement position.
Patent CA-2927167-A1 (CA)
Inventor: GERKES MARTIN DANIEL
IPC: E04F21/18
Filed: 2016-04-14
Abstract: An installation tool for installing ceiling panels according to the present invention is designed to reduce possible misuse of the tool that can damage the tool and/or the ceiling panels. The installation tool includes a housing with a hand grip recess extending about an end face of the housing and continuing on opposite side edges. The user grasps the tool with a thumb in the recess on one side and the index finger on an opposite side. An output gear is partially exposed at one end of the housing. Preferably the housing is defined by an upper casing and a lower casing that receive and secure a gear arrangement. An input shaft extends outwardly from a side face of the installation tool and can include a rotation handle or can be engaged with a ratchet type socket tool.
Patent CA-2927570-A1 (CA)
Title: Injector and slip bowl system
Inventor: HARRELL THURMAN P
IPC: E21B19/08
Filed: 2013-11-19
Abstract: Methods and systems for moving a tubular member in and out of a well are disclosed. An injector and slip bowl system includes an injector apparatus. The injector apparatus includes a support structure and an injector located above the support structure. The injector includes a base and a carriage extending upward from the base and coupled to the base. The injector also includes a gripper chain system mounted in the carriage. The gripper chain system includes one or more gripper chains and one or more linear beams supporting the one or more gripper chains. The injector apparatus further includes a lifting means coupled to the support structure and a slip bowl assembly coupled to the support structure and located below the injector base.
Patent CA-2929619-A1 (CA)
Title: Navigating applications using back-mounted touchpad
Inventor: PAPAKIPOS MATTHEW NICHOLAS
IPC: G06F3/0488
Filed: 2012-09-13
Abstract: In one embodiment, a user of a mobile device navigates between application user interface layers by using touch inputs to the mobile device's side-mounted touchpad.
Patent CA-2930129-A1 (CA)
Title: Synchronous communication system and method
Inventor: DAHLEY ANDREW M
IPC: H04N7/15
Filed: 2014-11-11
Abstract: A method and computing system for providing, using one or more computing devices, a synchronous communication session for a plurality of users of a social network. A first video stream (214) of a first user (36) of the plurality of users is rendered within a primary viewing field (216) associated with the synchronous communication session. A swiping gesture (242, 244) is received proximate the primary viewing field.
Patent CA-2930397-A1 (CA)
Inventor: XUE YUZHEN
IPC: E21B47/00
Filed: 2013-12-06
Abstract: Techniques for controlling downhole drilling equipment include determining a nominal model of downhole drilling dynamics based on sensor measurements from the downhole drilling equipment; determining an uncertainty for the nominal model of downhole drilling dynamics; determining, based on the uncertainty for the nominal model of downhole drilling dynamics, a set of models that deviate from the nominal model of downhole drilling dynamics; and generating a virtual controller for the downhole drilling equipment based on the nominal model and the set of models that deviate from the nominal model.
Patent CA-2931398-A1 (CA)
Inventor: TERRY JOHN DAVID
IPC: H04L25/02
Filed: 2014-11-25
Abstract: La présente invention concerne un système et un procédé permettant d'agréger une pluralité de signaux de communication sans fil dans un émetteur radiofréquence commun. Un signal de multiplexage à sous-canaux multiples (MSM) compris dans une plage de fréquences et présentant un protocole de communication comportant des signaux pilotes évaluant un état de canal et une démodulation de signal efficace au moyen d'un récepteur mobile est combiné avec un autre signal. Un processeur numérique automatisé au niveau de l'émetteur modifie le MSM de sorte à satisfaire à au moins un critère de compatibilité du signal combiné, choisi parmi des alternatives qui vont maintenir une bonne réception de l'ensemble des signaux transmis à l'intérieur des protocoles de système, sans qu'il soit nécessaire de transmettre des informations secondaires supplémentaires spécifiant la modification. L'éventail d'alternatives comprend des modifications qui interrompent les signaux pilotes. Le critère de compatibilité peut consister à réduire à un minimum le rapport de puissance de crête-puissance moyenne de la combinaison, et une modification de signal peut comprendre une permutation cyclique d'une partie de la représentation de domaine temporel d'un signal, tout en maintenant une compatibilité avec les signaux pilotes précédents.
Patent CA-2932235-A1 (CA)
Inventor: SETH AMITABH
IPC: H04N21/25
Filed: 2014-05-01
Abstract: Methods and apparatus to collect impressions using media object characteristics are disclosed. A disclosed example method involves, based on first instructions associated with a collector media object presented at a client device, collecting a first characteristic of the collector media object and collecting second characteristics corresponding to a plurality of second media objects that are presented at the client device concurrently with the collector media object. The example method also involves, based on second instructions associated with the collector media object, reporting multiple impressions corresponding to the collector media object and to the second media objects by sending the first and second characteristics and an identifier associated with the client device in a single communication to an audience measurement entity.
Patent CA-2932348-A1 (CA)
Inventor: SEIDA FRANK
IPC: C02F1/00
Filed: 2014-12-29
Abstract: The invention relates to a method for regulating the concentration of a treatment chemical inside a liquid bearing system, wherein the presence of the treatment chemical inside the liquid bearing system is defined by an dwell time. The manipulation of the concentration of the treatment chemical inside the liquid bearing system is determined after a time interval and the time interval corresponds to the dwell time. The concentration of the treatment chemical is manipulated by feeding freshwater and/or treatment chemicals, wherein the feeding rate of the fresh water and/or the treatment chemical is changed as soon as scaling, fouling and/or corrosion is detected. The deposit may be measured by a device for detecting deposit (8), said device comprising an ultrasonic transducer for emitting an ultrasonic emission signal (20), a detections means for detecting an ultrasonic reflection signal (21) and/or a heating means.
Patent CA-2932417-A1 (CA)
Title: Prefoaming of poly(meth)acrylimide particles for subsequent foam moulding in closed tools
Inventor: BERNHARD KAY
IPC: C08J9/04
Filed: 2014-12-03
Abstract: The invention relates to a method for producing prefoamed poly(meth)acrylimide (PMI) particles, which can be further processed into foam-moulded parts or composites. The method is thereby characterized in that a polymer granulate is initially heated in a device by means of infrared radiation at a wavelength suitable for this purpose and is thus prefoamed. In subsequent method steps, e.g. in a pressing tool, this granulate can be further processed, by foaming, into a moulded part or a composite workpiece with a foam core.
Patent CA-2934921-A1 (CA)
Title: Pallet assembly
Inventor: CLARK SUZANNE WHITFIELD
IPC: B65D19/22
Filed: 2016-07-04
Abstract: A pallet includes an upper portion which includes an upper surface. A  plurality of columns extend downwardly from the upper portion. A plurality of channels extend across the upper surface of the upper portion. A plurality of cavities form openings through the upper portion and a corresponding one of the plurality of columns.  The plurality of cavities are aligned with at least one of the plurality of channels.
Patent CA-2936110-A1 (CA)
Title: Web comprising a microorganism-containing fibrous element and method for making same
Inventor: MCKIERNAN ROBIN LYNN
IPC: A61L15/36
Filed: 2014-12-19
Abstract: Webs containing one or more fibrous elements, such as filaments, wherein at least one of the fibrous elements contains one or more filament-forming materials and one or more microorganisms, for example a labile microorganism, and method for making same are provided.
Patent CA-2940826-A1 (CA)
Title: System and method for verifying ads-b messages
Inventor: TABOSO BALLESTEROS PEDRO
IPC: H04W12/12
Filed: 2016-08-31
Abstract: The information disclosed herein, proposes a new device and process for verifying ADS-B messages received at an aircraft from the aircraft within its ADS-B range. Furthermore, this disclosure enhances the current Automatic Dependent Surveillance-Broadcast (ADS-B) IN surveillance systems. The provided system is an onboard system designed to enable ADS-B IN capable aircraft to verify the information received via ADS-B from the rest of the aircraft within its ADS-B range. The system performance is based on the principles of multilateration (MLAT). The system performs multilateration calculations to determine whether the ADS-B messages received are truthful or not. The provided system relies on a communication protocol based on a series of requests and responses to interchange the information needed by the aircraft involved in the process to carry out multilateration calculations.
Patent CA-2941629-A1 (CA)
Inventor: LARK DAVID R
IPC: G07F17/32
Filed: 2016-09-09
Abstract: The present disclosure is directed to a gaming system and method providing a gaming tournament having a variable average expected point payout. Generally, during the gaming tournament, the gaming system enables each tournament player to play a tournament game at an EGM. The gaming system accumulates one or more tournament points for the tournament player when a play of the tournament game results in a winning outcome. At various points during the tournament, the gaming system increases or decreases an average expected point payout of the tournament game to change the tournament players' gaming experience.
Patent CA-2944008-A1 (CA)
Title: Soft-solid crystalline electrolyte compositions
Inventor: ZDILLA MICHAEL J
IPC: H01M6/16
Filed: 2015-03-20
Abstract: The present invention relates to compositions comprising ionic compounds surrounded by organic matrices, and methods for producing such compositions. In various embodiments, the compositions of the present invention are co- crystals of an organic compound and a salt. The organic compound forms matrices with channel structures, wherein the organic matrices interact relatively poorly with the salt, thus allowing for excellent ion mobility through the channel structures. In one embodiment, the compositions are soft-solid electrolytes, comprising ions such as lithium or sodium, which can be used in batteries or other electrochemical devices. The electrolyte compositions of the present invention exhibit relatively high ionic conductivities with a negligible activation barrier for ion migration, i.e., the compositions exhibit barrierless ion conduction. In addition, the compositions exhibit good conductivities at very low temperatures, making them useful in a variety of low temperature applications. In one embodiment, the present invention further relates to free-standing films comprising the co-crystals of the present invention, and methods for preparing such films.
Patent CA-2946468-A1 (CA)
Title: Dispositif microfluidique qui separe des cellules
Inventor: DI FABRIZIO ENZO
IPC: C12M1/12
Filed: 2015-05-01
Abstract: Dispositifs et procédés de séparation de cellules, comprenant une membrane qui permet aux cellules de passer d'une première chambre à une deuxième chambre.
Patent CA-2946966-A1 (CA)
Inventor: STAPPERFENNE UWE
IPC: C08J5/24
Filed: 2016-10-28
Abstract: The invention relates to a process for producing a prepreg based on polyurethane, which is notable for high storage stability at room temperature, a two-stage reaction mechanism, and adjustable adhesion on metal surfaces. It is based on the problem of making the surface tack of the prepregs controllable during processing. The solution is to assemble the PU mixture from which the matrix originates at a later stage such that the glass transition temperature of the thermoplastic polymer is above 30°C. For this purpose, the invention proposes two basically independent but certainly synergistic measures, namely: i)    use of a polyol compound or a mixture of a number of polyol compounds as binder, the OH number or mean OH number of which is above 300 mg KOH/g, ii)    choice of the proportion of hardener corresponding to the co-binder in the reactive composition at greater than 2% by weight, based on the total solids content of the reactive composition.
Patent CA-2948706-A1 (CA)
Inventor: SARCHI DAVIDE
IPC: H01B7/32
Filed: 2009-05-27
Abstract: A deformation monitoring system for measuring at least the tensile strain of at least one electric cable comprising: an electric cable comprising a strain sensor longitudinally extending along the cable and including a strain optical fibre having proximal and distal ends arranged within a bending neutral region surrounding and including a bending neutral longitudinal axis of the electric cable, and at least two longitudinal structural elements, at least one of the at least two longitudinal structural elements being a core comprising an electrical conductor, wherein the strain sensor is mechanically coupled with at least one of the at least two longitudinal structural elements at least in a strained condition, and a sampling apparatus for measuring spectral changes of Brillouin scattered light in the strain optical fibre, the sampling apparatus being optically coupled with at least the proximal end of the strain optical fibre for injecting light into the strain optical fibre.
Patent CA-2949119-A1 (CA)
Inventor: RABE THOMAS ELLIOT
IPC: A61B5/00
Filed: 2015-06-11
Abstract: An apparatus for treating human skin that has an applicator head having one or more applicator nozzles which may be in a array. The apparatus further has a reservoir comprising a treatment composition, a sensor, and a CPU. The sensor takes an image of at least 10µm2 of skin, the CPU analyzes the image to calculate one or more localized L values of individual pixels or group of pixels of the skin. Then the CPU compares the local L value to a predetermined background L value to identify skin deviations. A skin deviation occurs where the difference between the background L value and the local L value is greater than a predetermined ?LS value.
Patent CA-2950045-A1 (CA)
Title: Rewinding machine and rewinding method
Inventor: DETTORI DANIELE
IPC: B65H19/22
Filed: 2015-05-28
Abstract: A rewinding machine for the production of rolls (R1, R2) of web material wound around winding cores (A1-A4), comprises: - a winding cradle (3), comprising peripheral winding members (5, 7, 9) of the rolls; - a feeding path of the web material (N) towards the winding cradle (3); - an insertion channel (19) for inserting the winding cores (A1-A4) towards the winding cradle, having an entrance (19A) inside which the winding cores are introduced and an exit (19B) toward the winding cradle, the insertion channel being defined between a rolling surface (25) and a continuous flexible member (27), provided with a forward movement; - an inserter (26) for inserting the winding cores (A1-A4) into the inserting channel (19). At the entrance (19A) of the insertion channel (19) a pressing device (45) is arranged, said pressing device (45) projects toward the inside of the insertion channel (19) and toward the continuous flexible member (27). The pressing device (45) is arranged and configured to press the winding cores entering the insertion channel (19) towards the continuous flexible member (27).
Patent CA-2951437-A1 (CA)
Title: Thermal interface material with ion scavenger
Inventor: LIU YA QUN
IPC: C08K3/22
Filed: 2014-07-07
Abstract: A thermal interface material includes at least one polymer,at least one thermally conductive filler; and at least one ion scavenger. In some embodiments, the ion scavenger is a complexing agent selected from the group consisting of : nitrogen containing complexing agents,phosphorus containing complexing agents, and hydroxyl carboxylic acid based complexing agents.
Patent CA-2952772-A1 (CA)
Title: Composition ophtalmique pour le traitement d'une infection oculaire
Inventor: SI ERWIN C
IPC: A61K38/16
Filed: 2015-06-18
Abstract: Composition ophtalmique destinée à être administrée dans l'oeil d'un patient pour le traitement d'une infection oculaire. La composition ophtalmique contient une e-polylysine (ePL) en quantité efficace pour traiter ou réguler ou empêcher une infection oculaire.