baber/WOPTO huggingface dataset:
Patent CA-2971552-A1 (CA)
Title: Derive de pyrazolyl-pyrazole substitue et son utilisation en tant qu'herbicide
Inventor: MATSUBARA KEN
IPC: A01N47/18
Filed: 2016-01-22
Abstract: La présente invention concerne un composé qui permet de lutter efficacement contre les principales mauvaises herbes qui présentent un âge foliaire élevé. Ce composé est un dérivé de pyrazolyl-pyrazole spécifique qui est représenté par la formule (I).
Patent CA-2972423-A1 (CA)
Title: Compositions de microspheres de gaz encapsulees dans des lipides et procedes associes
Inventor: ROBINSON SIMON P
IPC: A61K49/22
Filed: 2015-12-28
Abstract: L'invention concerne, entre autres, des formulations lipidiques améliorées utilisées pour générer des microsphères de gaz encapsulées dans des lipides, et leurs procédés d'utilisation.
Patent CA-2974167-A1 (CA)
Inventor: JUKARAINEN HARRI
IPC: B29C67/00
Filed: 2016-01-20
Abstract: The invention is describing an intrauterine delivery system comprising non-steroidal anti-inflammatory (NSAID) and a progestogenic compound, containing anti-inflammatory active compound in the frame material and that the progestogenic compound is contained in a silicon based reservoir attached to the frame, wherein the frame consist of a thermoplastic material. A further object of the invention is to fabricate drug-containing T-intrauterine systems (I US) with the drug incorporated within the entire backbone of the medical device by using 3D printing technique, based on fused deposition modelling (FDM). Indomethacin was used to prepare drug-loaded poly-caprolactone (PCL)-based filaments with different drug contents 540 wt%, namely 5%, 15% and 30% wt%:of Indomethacin.
Patent CA-2976367-A1 (CA)
Inventor: HASTINGS PAUL
IPC: A47F3/02
Filed: 2017-08-11
Abstract: "A vending machine that dispenses stored food from frozen to elevated temperatures; the machine stores food on horizontal shelves attached between flexible straps and suspended by a cable, the cable being connected to a pulley and gear so as to lower and raise the shelves. When empty, the shelves are compacted at the bottom of the machine to save space and have a dual function when the cycle is reversed to uncompact. Patties and other pre-cooked products on the shelves are stored in an insulated freezer compartment and are dispensed by a retractable dispensing arm to a compartment before being microwave heated. Additional functionality is offered by a condiment dispensing column, along with an integrated network-connected multimedia component to display product quantity status and marketing and consumer information."
Patent CA-2977450-A1 (CA)
Inventor: TAKAHASHI JUNICHI
IPC: C22B23/02
Filed: 2015-12-01
Abstract: Provided is a smelting method whereby a reaction for reducing pellets, said pellet being formed by using a saprolite ore as a starting material, can be effectively conducted and thus an iron/nickel alloy having a nickel grade of, for example, 16% or greater that satisfies Japanese Industrial Standards for ferronickel can be obtained. The method according to the present invention for smelting a saprolite ore, whereby an iron/nickel alloy having a nickel grade of 16% or greater can be obtained by heating and reducing pellets formed from the saprolite ore, comprises: a pellet production step (S1) for producing the pellets from the saprolite ore; and a reduction step (S2) for heating and reducing the obtained pellets in a smelting furnace. In the pellet production step (S1), at least the saprolite ore and a preset amount of a carbonaceous reducing agent are mixed together to produce the pellets. In the reduction step (S2), a hearth carbonaceous reducing agent is preliminarily spread on the hearth of the smelting furnace and the pellets produced above are placed on the hearth carbonaceous reducing agent and then subjected to a heat reduction treatment.
Patent CA-2979460-A1 (CA)
Inventor: BRADDICK BRITT O
IPC: E21B43/10
Filed: 2017-09-19
Abstract: A liner hanger seals with casing string 8 having mill scale and supports a liner 98 within a well. The liner hanger includes a tubular anchor 48 and a tubular expander 40.  The tubular anchor 48 may be positioned in the casing string 8 using an inner mandrel 10.  An actuator assembly 6 forcibly moves the tubular expander 40 into the tubular anchor 48, expanding the tubular anchor 48 to grippingly engage the expanded tubular anchor 48 against the casing string 8 and to form a circumferential seal between metal sealing elements 52 on the tubular anchor 48 and the interior wall of the casing string 8. The metal sealing element 52 is oversized to provide rigidity, heat shrunk onto the tubular anchor 48, and abrasively dressed to remove excess material prior to installation of the liner hanger.
Patent CA-2980247-A1 (CA)
Inventor: OTA SHUSAKU
IPC: C22C38/00
Filed: 2016-03-25
Abstract: The present invention provides a thick steel plate for a structural pipe, said steel plate being a high-strength steel plate of API X80 grade or higher that has a plate thickness of 38 mm or more, and having excellent strength in a rolling direction and Charpy properties in a plate thickness center portion without the addition of a large quantity of alloy elements. This thick steel plate for a structural pipe has a prescribed composition and has a microstructure, in the plate thickness center portion, which comprises a two-phase structure of ferrite and bainite, and in which the area fraction of ferrite is less than 50% and ferrite grains that have a crystal grain size of 15 µm or less occupy an area fraction of 80% or more relative to the totality of ferrite, wherein tensile strength is 620 MPa or more, and the Charpy absorption energy vE-20°C of the plate thickness center portion at -20°C is 100 J or more.
Patent CA-2980253-A1 (CA)
Inventor: RAPALLINI ROMANO
IPC: H04W84/18
Filed: 2016-03-21
Abstract: The invention relates to a network device (1), a network (2), and a method for controlling environments, wherein said device (1) comprises data acquisition and/or actuation means (11), first communication means (14) allowing said device (1) to communicate with at least one other device (1), second communication means (15) that can communicate with another device (1) and/or with a supervision device (3,22), control means (12) configured for controlling the device (1) in a manner such that it will operate in a first and/or in a second operating mode.
Patent CA-2982551-A1 (CA)
Inventor: LINKLATER JAMES
IPC: E21B21/00
Filed: 2016-04-13
Abstract: A filter device housed within a body component. The filter device can include an outer filter and an inner filter positioned coaxially within the outer filter. The outer and inner filters may be composed of a material having mesh, slots, holes, or any other openings being of a sufficient size and shape to restrict passage of items of a predetermined size or larger. Formed between the inner and outer filters is a first annular space into which fluid that is provided down the drill string may enter. The filter device may also include a valve within the internal bore which regulates passage of wellbore fluid provided to the drill string, or for a wireline or slickline, to pass through the filter device in order to access other components of the drill string downhole from the filter device.
Patent CA-2985318-A1 (CA)
Title: Appareil, systeme et procede de determination d'un ou de plusieurs parametres optiques d'un verre
Inventor: LIMON OFER
IPC: G01M11/02
Filed: 2016-05-10
Abstract: Certains modes de réalisation donnés à titre d'exemple de l'invention concernent des appareils, des systèmes et/ou des procédés de détermination d'un ou de plusieurs paramètres optiques d'un verre de lunettes. Par exemple, un produit peut comprendre un ou plusieurs supports de stockage tangibles non transitoires lisibles par ordinateur comprenant des instructions exécutables par ordinateur aptes à, lorsqu'elles sont exécutées par au moins un processeur informatique, permettre audit au moins un processeur informatique de mettre en uvre des opérations de détermination d'un ou de plusieurs paramètres optiques d'un verre de lunettes. Les opérations peuvent consister à traiter au moins une image d'un objet capturée par l'intermédiaire du verre; et déterminer lesdits un ou plusieurs paramètres optiques du verre sur la base de ladite au moins une image.
Patent CA-2986057-A1 (CA)
Inventor: CUPPOLETTI ANDREA
IPC: G01N33/543
Filed: 2016-06-22
Abstract: Devices for detecting targets in a sample and methods for detecting such targets are discussed. The targets may be biomarkers associated with a disease or other health condition. The devices may contain a disc including a plurality of microfluidic channels each extending in a radial direction of the disc, the microfluidic channels containing a plurality of capture molecules specific to at least one target. The capture molecules may include an aptamer and/or an oligonucleotide capable of hybridizing to the target. The methods may include introducing a fluid sample into one or more microfluidic channels of a disc, rotating the disc, such that the fluid sample flows radially outward through the microfluidic channel(s) to combine with capture molecules in the disc, and detecting a signal from the disc indicative of a presence of the target.
Patent CA-2986241-A1 (CA)
Inventor: DAVIS SCOTT B
IPC: C12Q1/68
Filed: 2016-05-27
Abstract: Compositions and methods useful in identifying and/or selecting maize plants that have anthracnose stalk rot resistance are provided herein. The resistance may be newly conferred or enhanced relative to a control plant. The methods use maize markers on chromosome 10 to identify, select and/or construct resistant plants. Maize plants generated by the methods also provided.
Patent CA-2986418-A1 (CA)
Inventor: CHATTERJEE DEBDEEP
IPC: H04B7/024
Filed: 2013-01-24
Abstract: Disclosed embodiments may include an apparatus having one or more processors coupled to one or more computer-readable storage media. The one or more processors may be configured to transmit and/or receive channel state information reference signal (CSI-RS) resource configuration information, demodulation reference signals (DM-RS), uplink sounding reference signals (SRS), and power control parameters to support uplink coordinated multi-point (CoMP) operations. Other embodiments may be disclosed.
Patent CA-2988743-A1 (CA)
Inventor: WINGER PAUL
IPC: A01K73/02
Filed: 2017-12-13
Abstract: An apparatus for spreading the mouth of a bottom trawl comprising an array of flexible foil shaped kites that is capable of being mounted proximate to a wing of the bottom trawl, and wherein each of the kites in the array of flexible foil shaped kites has the same chord length and comprises: a middle kite foil section having an outer profile shape (preferably substantially a NACA 5319 shape) that is capable of assisting in spreading the mouth of the bottom trawl when in use, and having pockets extending longitudinally therethrough that house rope or wire of varying diameter, and a first and second endplate attached at each of a first and second distal end of the middle kite foil section respectively for maintaining a desired rigidity of the kite foil section, said first and second endplates having openings therethrough in communication with the pockets of the middle kite foil section, such that the rope or wire of varying diameter securely extends through said openings in the first and second endplate.
Patent CA-2990599-A1 (CA)
Title: Methods for evaluating performance of cement fluid-loss-control additives for field applications
Inventor: RODRIGUES ELIAS D
IPC: E21B33/13
Filed: 2015-08-05
Abstract: Methods and systems are presented in this disclosure for evaluating performance of cement fluid-loss-control additives and generating cement slurries with controlled fluid losses for cementing operations. A normalized pressure along a wellbore length can be first specified based on properties of the proposed cement slurry formulation and properties of the wellbore in a subterranean formation. A volume loss of a fluid of the proposed cement slurry formulation can be calculated using a model associated with the fluid obtained based at least in part on the normalized pressure and properties of the fluid. The proposed cement slurry formulation can be manipulated by adding one or more fluid-loss control additives to the proposed cement slurry formulation based on the calculated volume loss of the fluid to produce a preferred cement slurry.
Patent CA-2991110-A1 (CA)
Inventor: NILSSON ERIK
IPC: B62D55/02
Filed: 2016-06-13
Abstract: This invention concerns an arrangement (1) intended to be mounted at a vehicle (2), comprising a load- bearing part (3) and driving wheels (4), where the arrangement (1) comprises at least two extra wheels (5) that can be individually controlled in the vertical direction and that are mounted at the vehicle (2) in order to distribute the weight of the vehicle, the gross weight of the vehicle including its payload weight, over more areas of the support (6), the ground, and in this way improve the distribution of weight and reduce the pressure exerted against the support, the ground. Each of the individually controlled extra wheels (5) comprises a pair of wheels and is subject to a driving force. The invention concerns also a vehicle (2) comprising such an arrangement (1).
Patent CA-2991267-A1 (CA)
Inventor: VERGAUWE NICOLAS
IPC: B01L3/00
Filed: 2016-07-19
Abstract: The present invention generally-relates to cartridges for automated systems and automated methods for fully automated processing of biological samples to next-generation sequencing-ready nucleic acid libraries. In particular, the present invention concerns a fluidic cartridge comprising a compartment for receiving a biological sample, means for liberating and/or purifying nucleic acids from the received sample and for transporting said nucleic acids to a compartment wherein NGS library can be prepared from said nucleic acids using provided therein reagents. In a particular aspect, the present invention also concerns cartridges for automated systems and automated methods for preparing an NGS nucleic acid library from a biological sample simultaneously or sequentially with a qPCR assay performed on the same biological sample.
Patent CA-2994064-A1 (CA)
Title: Polymere reticule a l'acide acrylique et agents hydroabsorbants, additifs, trousses et methodes l'utilisant
Inventor: SAKAMOTO SHIGERU
IPC: C08F220/06
Filed: 2016-07-29
Abstract: Un polymère réticulé à l'acide acrylique et des agents hydroabsorbants, des additifs, des trousses et des méthodes utilisant le polymère sont décrits. Dans certains modes de réalisation, le polymère réticulé à l'acide acrylique contient une quantité de matière soluble de 40 % massique ou plus. Dans certains modes de réalisation, une trousse pour un agent hydroabsorbant pour un fluide de fracturation dans une méthode de fracturation hydraulique comprend un polymère réticulé à l'acide acrylique contenant un produit séquestrant et/ou un produit séquestrant et un polymère réticulé à l'acide acrylique. Des méthodes de fracturation hydraulique sont aussi décrites.
Patent CA-2994621-A1 (CA)
Inventor: LIM SUNG CHANG
IPC: H04N19/13
Filed: 2012-09-14
Abstract: Disclosed are a method for inducing a prediction motion vector and an apparatus using the same. An image decoding method can include: a step of determining the information related to a plurality of spatial candidate prediction motion vectors from peripheral predicted blocks of a predicted target block;  and a step of determining the information related to temporal candidate prediction motion vectors on the basis of the information related to the plurality of spatial candidate prediction motion vectors. Accordingly, the present invention can reduce complexity and can enhance coding efficiency when inducing the optimum prediction motion vector.
Patent CA-2995823-A1 (CA)
Inventor: ROSE CHRISTOPHER F
IPC: A61K31/198
Filed: 2016-08-16
Abstract: Disclosed herein are methods of treating and preventing muscle loss using ornithine in combination with at least one of phenyl acetate and phenylbutyrate.
Patent CA-2999329-A1 (CA)
Inventor: TAYLOR JASON
IPC: A61L15/20
Filed: 2016-10-13
Abstract: Articles and methods for preparing a surface for obtaining a patient sample, such as blood, are generally provided. In some embodiments, the methods involve wiping a surface of skin of a patient in preparation for obtaining a sample (e.g., a blood sample) from the patient. In some embodiments, the methods involve wiping the surface of the skin with two or more wipes. For instance, the surface of the skin may be wiped with a first wipe comprising a surfactant and a second wipe comprising an antiseptic solution. Advantageously, the use of a first wipe including a surfactant followed by a second wipe may remove a higher amount of certain contaminants (e.g., proteins, bacteria, viruses) from the surface of the skin as compared to the use of a single wipe or by hand-washing alone.
Patent CA-2999704-A1 (CA)
Inventor: BAKER DARRYL
IPC: A24F40/65
Filed: 2016-09-14
Abstract: A method of providing a vaping policy alert by a mobile communications device comprises receiving, at the mobile communications device, mobile network data from a base station; extracting a country code for the location of the mobile communications device from the received mobile network data; obtaining vaping policy alert data responsive to the obtained country code; and displaying the vaping policy alert data.
Patent CA-3001020-A1 (CA)
Title: Systeme a fibre optique polymere creuse pour la detection d'un analyte unique et d'analytes multiples
Inventor: YARED WAEL I
IPC: G01N33/53
Filed: 2016-11-22
Abstract: L'invention concerne des procédés, des systèmes et un appareil pour la détection d'un analyte unique ou la détection d'analytes multiplexés sur la base de la technique de dosage homogène de proximité par luminescence amplifié ("alpha"), mais au moyen de fibres optiques creuses de polymères dopées avec un colorant en "bille acceptrice" (par exemple, thioxène, anthracène, rubrène, et/ou chélates de lanthanides) ou un colorant en "bille donneuse" (par exemple, phthalocyanine) véhiculant un signal produit par le dopant par canalisation d'oxygène singulet. Dans un mode de réalisation, une fibre polymère creuse (106) est dopée avec un colorant en "bille acceptrice". Un premier partenaire de liaison (108) qui se lie à un analyte d'intérêt (110) est lié à une surface intérieure de la fibre. Une solution d'échantillon contenant probablement l'analyte et des billes (114) noyées avec un colorant en "bille donneuse" et à la surface desquelles est immobilisé un second partenaire de liaison (112) qui se lie à l'analyte, est introduite à l'intérieur de la fibre. L'analyte se lie à la bille donneuse et à la fibre, ce qui place le colorant en "bille donneuse" à proximité du colorant en "bille acceptrice". Lors de l'illumination avec de la lumière d'excitation (102), de l'oxygène singulet est généré dans le colorant en "bille donneuse" et est canalisé jusqu'au colorant en "bille acceptrice", où il induit finalement l'émission de lumière fluorescente (104), l'intensité de la lumière fluorescente étant fonction de la concentration d''analyte.
Patent CA-3004239-A1 (CA)
Title: Fleet management system
Inventor: WELLMAN TIMOTHY A
IPC: G06Q10/06
Filed: 2007-12-13
Abstract: Systems of hardware and software are provided for enabling mobile assets to communicate across a wireless network environment. Systems, computer-implemented methods and computer program products are also provided for leveraging wireless communication and/or processing capabilities of mobile assets against a robust software solution to implement enterprise wide asset management functions, to integrate mobile asset data into existing enterprise workflows and/or to enable trusted third party integration into the enterprise for enhanced asset and/or workflow management.
Patent CA-3005744-A1 (CA)
Title: 4-((6-(2-(2,4-difluorophenyl)-1,1-difluoro-2-oxoethyl)pyridin-3-yl)oxy)benzonitrile and processes of preparation
Inventor: YANG QIANG
IPC: A01P3/00
Filed: 2016-11-17
Abstract: Provided herein is a process for the preparation of 4-((6-(2-(2,4-difluorophenyl)-1,1-difluoro-2-oxoethyl)pyridin-3-yl)oxy)benzonitrile.
Patent CA-3006586-A1 (CA)
Title: Procedes et systemes pour manchon de fracturation
Inventor: SARAYA MOHAMED
IPC: E21B34/14
Filed: 2016-12-22
Abstract: Des systèmes et des procédés décrivent un manchon de fracturation avec un siège de bille extensible. Plus spécifiquement, les systèmes et les procédés comprennent un siège de bille extensible à l'intérieur d'un manchon de fracturation, configuré pour permettre à une seule bille de fracturation de traiter une pluralité de zones associées à une pluralité de manchons de fracturation.
Patent CA-3007933-A1 (CA)
Inventor: RANDALL WILLIAM
IPC: H02J7/00
Filed: 2016-11-22
Abstract: A wiring device includes a strap having mounting holes to facilitate fastening of the wiring device to an electrical box, a housing having a face accessible once the wiring device is fastened to the electrical box, the face having an area divided into a first region and a second region, a first line voltage electrical outlet accessible through a first set of apertures on the first region of the face and a user-interchangeable module accessible on the second region of the face, the user-interchangeable module including a low voltage port configured to receive a male charging connector of a charging cable connected to an external device. The wiring device comprises charging circuitry within the housing, the charging circuitry being configured to provide charging current to the external device. The charging circuitry has an electrical operating parameter configurable automatically by a characteristic of the user-interchangeable module or the external device.
Patent CA-3008893-A1 (CA)
Inventor: LIESENFELT MICHAEL JOHN
IPC: G06T11/00
Filed: 2017-05-25
Abstract: A method for image reconstruction includes irradiating an object with a beam of radiation from a radiation source, measuring an attenuated portion of the beam, estimating a density of the object, determining a predicted attenuated portion of the beam using the density estimate, and iteratively adjusting the density estimate of the object. The predicted attenuated portion and the measured attenuated portion are compared to determine a signal difference. The density estimate of each portion of the object is adjusted by scaling the density estimate using the average signal differences of rays that intersect the portion of the object. The density estimate may be repeatedly adjusted until a difference between consecutive density estimates is below a selected threshold or a predetermined number of adjustments have been completed. The attenuated portion of the beam may include a scattered portion and a transmitted portion.
Patent CA-3012112-A1 (CA)
Inventor: HIROKANE TAKESHI
IPC: C08G63/672
Filed: 2017-03-09
Abstract: L'invention concerne une résine polyester qui contient une unité constitutive diol et une unité constitutive acide dicarboxylique. Ladite unité constitutive diol contient à son tour une unité constitutive dérivée d'un diol possédant un squelette d'acétal cyclique. La teneur en unité constitutive dérivée d'un diol possédant un squelette d'acétal cyclique, est comprise entre 1 et 80% en moles pour la quantité totale de ladite unité constitutive diol. La quantité de points de réticulation dans une chaîne de résine est inférieure ou égale à 1,0wt%.