baber/WOPTO huggingface dataset:
Patent CA-2982005-A1 (CA)
Inventor: ROBSON ROBIN CODY
IPC: G08C17/02
Filed: 2016-04-20
Abstract: Method and apparatus for transmitting data to or from a downhole tool while the tool is at or near the surface using a wireless data link. A downhole tool comprising a gap sub having a tubular section with first and second longitudinally spaced-apart electrically-conducting parts that are electrically isolated from each other. An electromagnetic telemetry transmitter is connected to apply a potential difference between the first and second electrically conductive parts. A single-wire bus provides a data connection between one of the first and second electrically conductive parts and a data processor.
Patent CA-2983917-A1 (CA)
Title: Composite aerogel et son procede de preparation
Inventor: KIM HYUN-CHOL
IPC: B32B5/24
Filed: 2017-02-03
Abstract: La présente invention concerne un procédé de préparation d'un composite aérogel permettant de produire un composite imprégné d'aérogel de haute qualité présentant une isolation élevée et sans bulles, le procédé comprenant : une étape de prétraitement de mouillage consistant à supprimer la génération de bulles entre des matériaux fibreux, par exemple un tapis ; et une étape consistant à imprégner les matériaux fibreux avec un précurseur par injection du précurseur dans un récipient sous pression réduite.
Patent CA-2984764-A1 (CA)
Inventor: KADRMAS BRANDON LEE
IPC: E21B41/00
Filed: 2017-11-06
Abstract: A pumping unit base and methods for producing oil and gas with the pumping unit base. The pumping unit base may include a plurality of driven piles installed in the ground, and a metal platform fixedly attached to the plurality of driven piles, wherein the metal platform is positioned above the ground. The metal platform may be removed from the driven piles and reinstalled to the driven piles.
Patent CA-2986572-A1 (CA)
Inventor: DE WITT GREGORY TAYLOR
IPC: H04W12/06
Filed: 2016-05-20
Abstract: Identification, location, and authentication systems and methods are disclosed. A system includes a master sensor node located in a physical venue and connected to a broadband network channel. A plurality of sensors is provided in the physical venue, which are in communication with the master sensor node over a wireless network channel. The plurality of sensors and the master sensor node are communicatively coupled to a mobile device over a radio frequency network channel. The master sensor node identifies the mobile device and its location, wherein the mobile device is within a predefined distance from the master sensor node. The master sensor node receives a request from the mobile device to authenticate its identity and location to a third party connected the radio frequency network channel. The master sensor node authenticates the mobile device to the third party, which provides the mobile device access to a network connection.
Patent CA-2994673-A1 (CA)
Inventor: TANNER THEODORE JR
IPC: G06Q10/00
Filed: 2016-08-03
Abstract: A system and method for a decentralized autonomous healthcare economy platform are provided. The system and method aggregates all of the healthcare data into a global graph-theoretic topology and processes the data via a hybrid federated and peer to peer distributed processing architectures.
Patent CA-2997342-A1 (CA)
Inventor: GILLIBRAND CHRISTOPHER P
IPC: E21B15/00
Filed: 2018-03-02
Abstract: A masted drill rig with a track longitudinally mounted on a mast with a plurality of longitudinally spaced slots. A sled with a main-section and a sub-section is mounted on the track. A double-acting hydraulic cylinder connects the main-section to the sub-section and reciprocates a pawl member with a claw foot between slot engaged and disengaged position for applying a push and/or pull force through the main-section to a tool operated by the drill rig.
Patent CA-2997739-A1 (CA)
Title: Geolocalisation a l'aide d'ondes de surface guidee
Inventor: CORUM JAMES F
IPC: G01S5/14
Filed: 2016-08-18
Abstract: La présente invention concerne diverses approches pour déterminer un emplacement à l'aide d'ondes de surface guidée. Une longueur d'onde et une phase d'une onde de surface guidée de base lancée depuis une station au sol et reçue par la structure de réception d'onde de surface guidée sont identifiées. Une plage d'une onde de surface guidée recouverte lancée depuis la station au sol et reçue par la structure de réception d'onde de surface guidée est identifiée, la plage de l'onde de surface guidée recouverte étant mesurée en tant que nombre de longueurs d'onde de l'onde de surface guidée de base. Une distance de la structure de réception d'onde de surface guidée par rapport à la station au sol sur la base, au moins en partie, de la phase de l'onde de surface guidée de base et de la plage de l'onde de surface guidée recouverte est calculée. Enfin, un emplacement de la structure de réception d'onde de surface guidée sur la base, au moins en partie, de la distance de la structure de réception d'onde de surface guidée par rapport à la station au sol est déterminé.
Patent CA-2999514-A1 (CA)
Inventor: STREM BRIAN
IPC: A61K38/46
Filed: 2016-09-25
Abstract: The present specification discloses Ranpirnase and Amphinase, compositions comprising Ranpirnase and/or Amphinase, and methods and uses to treat a viral conjunctivitis, an epidemic keratoconjunctivitis, and/or a pharyngoconjunctival fever, reduce or suppress a level of virus or viral titer, reduce or suppress viral replication, reduce or suppress protein synthesis, reduce or suppress a level of a tRNA, reduce or suppress a level of an inflammation inducing molecule and/or an inflammation inducing prostaglandin, stimulate or enhance a peroxisome proliferator-activated receptor (PPAR) pathway signal, promote the resolving phenotypic change of M1 to M2, modulate Th1 and Th2 cytokines, and/or reduce or suppress a NFkB pathway signal using Ranpirnase, Amphinase or compositions comprising Ranpirnase and/or Amphinase.
Patent CA-3000614-A1 (CA)
Inventor: YANO TOMONORI
IPC: A61L31/00
Filed: 2016-09-28
Abstract: The purpose of the present invention is to provide: a viscoelastic composition that has excellent manipulability and is suitable for uses in which, when an opaque dark liquid accumulates inside a tube and obstructs the field of view of an endoscope, the liquid is pushed away, securing the field of view of the endoscope; and a method for securing the field of view of an endoscope which involves using the viscoelastic composition. The viscoelastic composition for securing the field of view of an endoscope contains water and a substance exhibiting viscoelastic properties, preferably has a hardness of 550 N/m2 or less, a viscosity (25°C) of 2002,000 mPa·s, a loss tangent of 0.6 or less, and more preferably, an electrical conductivity of 250 µS/cm or less. The method for securing the field of view of an endoscope involves feeding the viscoelastic composition from the proximal part of the endoscope, through a channel, into the distal part of the endoscope.
Patent CA-3001526-A1 (CA)
Inventor: PATEL DINESH SHANTILAL
IPC: A61K47/10
Filed: 2016-10-13
Abstract: The inventive subject matter provides ready to inject fulvestrant compositions with improved solubility and stability, and methods for preparing the same. Contemplated compositions include fulvestrant at a concentration of greater than 100 mg/ml, and maintain degradation of the fulvestrant at a level of less than 5 wt% when stored over at least three months at 25°C.
Patent CA-3005724-A1 (CA)
Inventor: MEYER KEVIN WILLIAM
IPC: B29C64/153
Filed: 2018-05-17
Abstract: A burnishing tool and a method of additively manufacturing components of the burnishing tool are provided. The burnishing tool includes a burnishing element for burnishing a workpiece. The burnishing element is positioned between an upper nozzle and a lower nozzle which are additively manufactured to define a plurality of internal fluid passageways for receiving, distributing, and discharging a burnishing fluid to facilitate cooling and/or lubrication of the burnishing element and/or the workpiece.
Patent CA-3006662-A1 (CA)
Inventor: MACHOLD TIMOTHY R
IPC: A61F2/82
Filed: 2016-12-12
Abstract: Anchors for securing an implant within a body organ and/or reshaping a body organ are provided herein. Anchors are configured for deployment in a body lumen or vasculature of the patient that are curved or conformable to accommodate anatomy of the patient. Such anchors can include deformable or collapsible structures upon tensioning of a bridging element in a lateral direction, or segmented tubes that can be adjusted by tightening of one or more tethers extending therethrough. Such anchors can be used as a posterior anchor in a blood vessel in implant systems having a tensioned bridging element extending between the posterior anchor and an anterior anchor deployed at another location within or along the body organ. Methods of deploying such anchors, and use of multiple anchors or multiple bridging elements to a single anchor are also provided.
Patent CA-3006882-A1 (CA)
Inventor: TAYLOR JASON
IPC: B01L3/00
Filed: 2016-12-22
Abstract: Articles and methods for collecting and/or facilitating transfer of fluids are generally provided. In some embodiments, an article comprises a fluid collection region for introducing a fluid, such as a sample (e.g., blood sample) or a reagent, into a fluidic system. The articles and methods described herein may be useful for facilitating the filling of relatively small channels with a fluid, such as channels of a microfluidic device. The articles and methods may, for example, interface with a patient sample (e.g., a droplet of blood), or with a macroscopic fluid source such as a pipette or syringe. In certain embodiments, articles and methods described herein may increase the ease of collecting a fluidic sample from a patient, prevent or reduce spillage of the fluidic sample, reduce contamination of a fluidic sample, and/or prevent or reduce air from entering a fluidic sample or device compared to certain existing fluid collection devices.
Patent CA-3007478-A1 (CA)
Title: Peroxyformic acid compositions for membrane filtration cleaning
Inventor: LI JUNZHONG
IPC: B01D61/02
Filed: 2016-12-16
Abstract: Peroxyformic acid compositions for removal of biofilm growth and mineral deposits on membranes are disclosed. In particular, peroxyformic acid compositions are generated in situ or on site generation for the reduction and prevention, of biofilms and the mitigation of mineral buildup on the membranes. The compositions according to the invention are compatible with the membranes under application of use conditions.
Patent CA-3008330-A1 (CA)
Title: Three-dimensional porous polyurethane scaffold for repairing central nerve injuries and preparation method thereof
Inventor: TAN HONG
IPC: A61L27/18
Filed: 2016-12-13
Abstract: Disclosed are a three-dimensional porous polyurethane stent for repairing central nerve injuries and a preparation method. The stent comprises three-dimensional porous polyurethane, wherein the compression modulus of same is 0.001-10.0 MPa, and the pore size of same is 10-200 microns. The three-dimensional porous polyurethane stent has an efficient central nerve repair function without the need for additional inoculation of functional cells or factors, and can partially restore the original nerve function of tested animals; and the preparation method is simple and has great application prospects.
Patent CA-3009114-A1 (CA)
Title: Package for tobacco products, including a rfid tag
Inventor: NOVAK SLAVOMIR
IPC: B65D85/10
Filed: 2017-01-05
Abstract: A package (24; 124; 224) for tobacco products or tobacco related commodities or smoking devices includes an RFID tag (10; 110) which comprises a sealing portion (14) and is embedded in or attached to the package. The sealing portion (14) is destroyed when the package is opened. The RFID tag is configured to transmit, on request of a reader device (34), a status information indicating whether the sealing portion (14) is intact or has been destroyed.
Patent CA-3010948-A1 (CA)
Inventor: ROTTMANN MARKUS
IPC: A61M25/10
Filed: 2018-07-10
Abstract: A catheter has a mapping assembly having a plurality of splines mounted at its distal portion. The splines each have a proximal end disposed at the distal portion of the catheter body and a distal end and configured as a Fibonacci spiral arm that diverges outwardly from the proximal end. The splines have a support arm with shape memory, a non-conductive covering in surrounding relation to the support arm, at least one location sensor mounted at or near the distal end, a plurality of electrodes mounted in surrounding relation to the non-conductive covering, and a plurality of electrode lead wires extending within the non-conductive covering. Each electrode lead wire is attached to a corresponding one of the electrodes.
Patent CA-3011516-A1 (CA)
Inventor: THIEMANN BJOERN
IPC: E21B3/02
Filed: 2017-01-24
Abstract: Une unité d'entraînement supérieure comprenant un carter d'entraînement supérieur, une tige d'entraînement disposée dans le carter d'entraînement supérieur, un support configuré pour déplacer axialement la tige d'entraînement par rapport au carter d'entraînement supérieur, et un mécanisme d'entraînement pour faire tourner la tige d'entraînement.
Patent CA-3012284-A1 (CA)
Inventor: MALET BERTRAND
IPC: A01K43/00
Filed: 2017-02-07
Abstract: An apparatus to identify upside-down eggs of a batch of eggs includes a heating module configured to expose an air cell in each egg of the batch of eggs to a radiation flux. The apparatus also includes an imaging module with a thermal camera configured to capture thermal images of the batch of eggs when the eggs are not exposed to the radiation flux. The apparatus further includes an analyzer module configured to detect the presence of a heated zone in the air cell of each egg from the thermal images and identify upside-down eggs based on the presence of the heated zone. A method to identify upside-down eggs from a batch of eggs includes heating the batch of eggs with a radiation source, such as an infrared source, so as to generate a hot zone inside an air cell of each egg without significantly heating the rest of the eggs. Thermal images of the eggs are captured while the eggs are not exposed to the radiation source, analyzed to detect the presence of the hot zone and to identify the upside down eggs.
Patent CA-3014980-A1 (CA)
Title: Image-based item identifying system and method
Inventor: POWERS RANDY J
IPC: H04N5/335
Filed: 2018-08-17
Abstract: An image-based item identifying system and method including a mobile device hosting an application software in communication with a server via a communication network and a database on the server. The mobile device having a built-in camera is configured to capture a digital image of an object. The digital image of the object is submitted or uploaded to a search engine on the server to be analyzed. The application software then analyzes and matches the object included in the digital image with a stored object identifier of the object. Information regarding a captured the object is transmitted to a user and displayed on a display of the mobile device. The system allows a user to identify an object in real-time and learn about the object.
Patent CA-3017184-A1 (CA)
Inventor: MINEZAWA AKIRA
IPC: H04N19/182
Filed: 2013-04-03
Abstract: A difference image, produced by a difference between an image and a prediction image, is transformed to produce transform coefficients of the difference image. The difference image decoded from compressed data formed by quantizing the transform coefficients and the prediction image to provide a decoded image which is filtered. The compressed data and a filter parameter is encoded. A classification method of a class on each coding block having a largest size is determined. Each pixel within each coding block is classified using the method. An offset value for each class for each coding block is calculated and added to a value of a pixel belonging to a corresponding class. A quantization matrix parameter for generating a quantization matrix to quantize the transform coefficients and an index indicating the classification method are encoded. A parameter of the offset value for each class is encoded using a truncated unary code.
Patent CA-3019257-A1 (CA)
Inventor: WANG ZEREN
IPC: A61K47/12
Filed: 2016-06-21
Abstract: L'invention concerne une préparation pharmaceutique d'un palbociclib et son procédé de préparation. La préparation pharmaceutique comprend le pabociclib et un excipient acide et un matériau polymère éventuellement hydrophile. La préparation présente des propriétés de solubilité et de dissolution in vitro bien meilleures que celles des préparations classiques, et peut être utilisée pour améliorer l'absorption in vivo et la biodisponibilité du pabociclib.
Patent CA-3020232-A1 (CA)
Title: Dispositif de commande pour un systeme de plaques de cuisson modulaires
Inventor: BRUCKBAUER WILHELM
IPC: A47J37/06
Filed: 2017-04-10
Abstract: Système de plaques de cuisson modulaires (1) comprenant un dispositif de commande (2) pour la commande de l'ensemble des composants (5, 6) du système de plaques de cuisson.
Patent CA-3022041-A1 (CA)
Title: Alloy powder, sintered material, method for producing alloy powder, and method for producing sintered material
Inventor: ISHII AKITO
IPC: B22F1/05
Filed: 2017-04-19
Abstract: This alloy powder contains from 3% by mass to 30% by mass (inclusive) of tungsten, from 2% by mass to 30% by mass (inclusive) of aluminum and from 0.2% by mass to 15% by mass (inclusive) of oxygen, with the balance made up of cobalt and/or nickel. This alloy powder has an average particle diameter of from 0.1 µm to 10 µm (inclusive).
Patent CA-3023785-A1 (CA)
Inventor: BERREZAG AMIR
IPC: G06F3/01
Filed: 2017-03-23
Abstract: L'invention concerne un actionneur vibrant, comportant : un agencement d'aimants comprenant au moins un aimant (1) ; un élément creux (4) comportant au moins un élément de bobine (2) avec une bobine entourant dans le sens transversal une cavité (5) formant un passage longitudinal pour recevoir l'agencement d'aimants et permettant un mouvement relatif longitudinal entre l'élément creux (4) et l'agencement d'aimants ; et des moyens élastiques (6) interconnectant l'agencement d'aimants et l'élément creux (4). Dans un aspect, les moyens élastiques (6) sont des membranes minces ayant une forme oblongue avec des indentations transversales (10) sur leurs côtés longs opposés. Dans un autre aspect, au moins deux aimants (1) sont agencés avec les mêmes polarités orientés l'un vers l'autre à l'intérieur d'un cadre magnétique (8) entourant au moins partiellement les aimants (1). En outre, l'invention concerne des procédés d'assemblage de l'agencement d'aimants d'un actionneur vibrant, l'élément creux d'un actionneur vibrant et l'actionneur vibrant dans son ensemble.
Patent CA-3025871-A1 (CA)
Inventor: GERMAN JAMEY
IPC: A23G1/52
Filed: 2017-08-30
Abstract: There is described micro-aerated chocolate having dispersed therein micro-bubbles of an inert gas (e.g. nitrogen)) characterised by the following parameters; (a) mean bubble size less than or equal to 100 microns, (b) standard derivation of bubble size less than or equal to 60 microns; (c) a total bubble surface area of from 0.5 to 0.9 m2 per 100 g of chocolate and where (ii) the gas bubbles are homogenously distributed within the chocolate, having a homogeneity index of at least 0.8. A process for aerating chocolate is also described. comprising: (I) mixing chocolate under a high shear of at least 1000 S-1 having a viscosity before aeration (under standard conditions) of from 0.1 to 10 Pa.s optionally using a rotary mixer at a speed of from 100 to 300 rpm; and (II) dispersing an inert gas into the chocolate optionally via one or more nozzles at gas at a flow rate of from 2.4 to 12 kg / min. and/  or a gas pressure of from 2 to 30 bar; to produce the micro-aerate d chocolate of the invention.
Patent CA-3026343-A1 (CA)
Inventor: TANG YUXIN
IPC: E21B41/00
Filed: 2017-06-01
Abstract: A system, computer-readable medium, and method for identifying drilling events in drilling reports, of which the method includes receiving one or more drilling reports including text data representing one or more observations recorded during a drilling activity, identifying a drilling event, a drilling activity, or both from the text data using a model, obtaining feedback based at least in part on the drilling event, the drilling activity, or both that were identified, and training the model based on the feedback.
Patent CA-3027643-A1 (CA)
Title: Smart microfluidic mixing instrument and cartridges
Inventor: WILD ANDRE
IPC: B81B7/00
Filed: 2017-06-30
Abstract: A "smart" instrument for mixing (100), a microfluidic chip (50), and a system wherein they are used to prepare formulations is provided. The microfluidic chip comprises microchannels and a programmable data component. The system achieves optimal formulations for RNA, antisense, peptides and small molecules in the hands of even novice users.
Patent CA-3027872-A1 (CA)
Title: Hand sanitizing composition
Inventor: BERLAND CAROLYN
IPC: A61Q19/10
Filed: 2016-06-20
Abstract: A hand sanitizing composition including one or more alcohols, a solubilizer, water, and unsaponifiable oil fractions of fatty triglyceride oils. The unsaponifiable oil fractions of fatty triglyceride oils may include a combination of any of the following: squalane, squalene, glycolipids, and phytosterols.
Patent CA-3028856-A1 (CA)
Title: Procede de caracterisation du sous-sol d'une region utilisant des signaux sismiques passifs, et systeme correspondant
Inventor: HUGUET FREDERIC
IPC: G01V1/28
Filed: 2017-06-20
Abstract: L'invention concerne un procédé de caractérisation du sous-sol d'une région, comprenant les étapes dans lesquelles : - on élabore (E01) une pluralité de spectres qui illustrent la densité spectrale de signaux sismiques passifs obtenus au voisinage de la surface de ladite région à au moins un point de ladite région où sont mis en uvre des enregistrements des signaux sismiques passifs, chaque spectre étant élaboré à partir d'un signal illustrant un déplacement, - on détermine (E02) au moins un attribut spectral pour chaque fréquence apparaissant dans chaque spectre de manière à obtenir un ensemble d'attributs spectraux associés à des enregistrements et à des fréquences, - on organise (E03) ledit ensemble d'attributs dans une matrice dans laquelle chaque ligne est associée à un enregistrement, - on applique (E04) une méthode d'analyse en composantes principales à ladite matrice pour déterminer des composantes principales pour en déduire des caractéristiques dudit sous-sol.
Patent CA-3029117-A1 (CA)
Inventor: BROWN DANIEL JAMES
IPC: A21D2/14
Filed: 2017-06-22
Abstract: A leavening composition which gives an enhanced leavening and reduced use of acidulants comprises (1) an alkali metal bicarbonate; (2) at least 0.1 and preferably at least 1mole per mole of bicarbonate of a precipitant which is a water-soluble alkaline earth metal salt; and (3) optionally an acidulant; wherein (2) and (3) are present in a total amount from 105 to 800% of the stoichiometric amount that would be required to react fully with (1) in a boiling aqueous solution. In a preferred embodiment the acidulant forms a water insoluble calcium or magnesium salt and is sufficient to provide more than 0.105g replaceable hydrogen per 100 mmol bicarbonate, and the precipitant is a water soluble calcium or magnesium salt which is capable of precipitating or complexing with said acidulant and is present in an amount sufficient to provide a final pH below 6.5 when the leavening agent is heated in a bakery mix, which allows the inclusion of an effective amount of a preservative.