baber/WOPTO huggingface dataset:
Patent CA-2875068-A1 (CA)
Title: Drilling waste receiving assembly
Inventor: JACK DUSTIN
IPC: E21B21/01
Filed: 2014-12-11
Abstract: A drilling waste receiving assembly includes a container having an opening in the base sized for receiving a pipe and a sidewall coupled to the base; and an annular sealing assembly for sealing an interface between the opening of the base and the pipe, a first component of the annular sealing component coupled to the base and aligned with the opening, the annular sealing assembly movable into a sealing position by axially advancing a second component toward the first component to compress a seal located between the first component and the second component; wherein the drilling waste receiving assembly is for receiving and containing drilling waste from a drilling operation.
Patent CA-2876897-A1 (CA)
Title: Movable cart
Inventor: SAVAGE RYAN J
IPC: B62B3/00
Filed: 2015-01-07
Abstract: A cart is provided. The cart includes a plurality of walls to define an internal volume and a top surface. The top surface comprises a planar portion that is enclosed by edges along its perimeter, some or all of the edges including upstanding portions that extend above the planar portion. One or more of the upstanding portions includes an open portion proximate to the intersecting adjacent edge that forms a gap therebetween. A plurality of caps are provided, with a cap disposed upon each corner to contact the planar portion and the upstanding portions of the edges and enclose the gap in each corner.
Patent CA-2878255-A1 (CA)
Inventor: VALASKOVIC GARY
IPC: G01N30/72
Filed: 2014-06-05
Abstract: Integrated nanospray ionization package, comprising a nanospray emitter, a push button carriage with button element projecting through a bore in said package, an integral high voltage contact pin, a bore in said package for reversible protrusion of the nanospray emitter, a push-and-retract spring mechanism in which the range of forward motion of the emitter is not dependent on range of travel of the said button, and then upon actuation of said button element and spring element for retraction of said nanospray emitter, said nanospray emitter is pushed forward to establish electrical contact, and upon release of said button retracts and breaks the electrical contact.
Patent CA-2880155-A1 (CA)
Title: Polymer overmolded bariatric clamp and method of installing
Inventor: ARMENTEROS JESUS R
IPC: A61B17/122
Filed: 2013-08-09
Abstract: A bariatric clamp may include substrate members overmolded in polymer forming first and second elongated portions, a bight portion having a flexible hinge, a fastener portion, and an engagement portion for retaining the clamp in a closed position to partition the stomach. A method for installing may include creating an opening in a patient's abdominal cavity to access the stomach, removing tissue connected to the stomach adjacent areas the clamp is to be positioned, positioning the clamp in an open position wherein first ends of the first and second elongated portions are open relative to one another, inserting the clamp into the abdominal cavity in the open position and the first and second elongated portions of the clamp separately pass through the opening in the abdominal cavity, positioning the first and second elongated portions adjacent first and second sides of the stomach, and closing the clamp to partition the stomach.
Patent CA-2880162-A1 (CA)
Title: Proteines de maladie de stockage lysosomal dephosphorylees et leurs procedes d'utilisation
Inventor: VITALIS TIMOTHY Z
IPC: A61K47/48
Filed: 2013-07-31
Abstract: L'invention concerne des formes sensiblement déphosphorylées de protéines de la maladie du stockage lysosomal (LSD), comprenant des formes déphosphorylées d'iduronate-2-sulfatase (IDS ou I2D) et d'iduronidase (IDU), ayant une capacité accrue à traverser ou à pénétrer la barrière hématoencéphalique (BBB) par rapport aux formes phosphorylées de la protéine, et des conjugués p97 associés. L'invention concerne également des compositions comprenant de telles protéines LSD déphosphorylées et de tels conjugués p97, et des procédés d'utilisation associés, par exemple, pour traiter l'une quelconque des maladies de stockage lysosomal, telles que le syndrome de Hunter (ou M PS de type II).
Patent CA-2880924-A1 (CA)
Title: Configurations de puits pour reflux limite
Inventor: CHEN QING
IPC: E21B43/30
Filed: 2013-07-30
Abstract: L'invention porte sur des procédés et sur des systèmes, lesquels produisent des produits pétroliers par drainage par gravité assisté à la vapeur utilisant des dispositifs de production doubles séparés verticalement et latéralement vis-à-vis d'au moins un injecteur. La disposition des dispositifs de production limite une élévation de température de fluides de drainage, et, par conséquent, un reflux de gaz non-condensables injectés avec de la vapeur. En particulier, les fluides sont évacués le long d'une limite de chambre de vapeur pour une récupération en des positions qui ne sont pas dans une trajectoire vers le bas directe à partir de l'endroit où l'injecteur introduit de la chaleur.
Patent CA-2882316-A1 (CA)
Inventor: BORODY THOMAS JULIUS
IPC: A61K31/538
Filed: 2013-08-29
Abstract: In alternative embodiments, the invention provides compositions, e.g., formulations or preparations, used for treating, ameliorating or preventing constipation and other disorders with related gastrointestinal symptoms. In alternative embodiments, the invention provides compositions, e.g., formulations or preparations, used for treating, ameliorating or preventing conditions which benefit from increasing or speeding bowel transit, including for example: cyclic vomiting, reflux oesophagitis, autism enteropathy, flatulence, halitosis, Chronic Fatigue Syndrome (CFS), bloating, proctalgia fugax, small intestinal bacterial overgrowth (SIBO) and large intestinal bacterial overgrowth (LIBO), chronic nausea, functional dyspepsia and bloating. In alternative embodiments, the invention provides compositions, e.g., formulations or preparations, used for treating, ameliorating or preventing a constipation, a functional constipation, Irritable Bowel Syndrome (IBS)-constipation, a diverticulosis-associated constipation, a pseudo obstruction, a slow-transit constipation, a stasis with overflow and/or a diabetic gastro- paresis. In alternative embodiments, the invention provides pharmaceuticals and products (articles) of manufacture for delivering these compositions and formulations to an individual, e.g., a human or an animal.
Patent CA-2885904-A1 (CA)
Inventor: WALKER JOSEPH A
IPC: B65D90/32
Filed: 2014-02-12
Abstract: A rupture disc (10) is provided comprising a line of opening (16) formed in at least one face thereof. The line of opening (16) is formed by laser machining of the disc's face and includes at least one disc opening control feature (20). The disc opening control feature (20) may be an opening-initiation feature configured to assist with initial rupture of the disc (10). Alternatively, the opening control feature (20) may be an anti-fragmentation feature configured to dissipate the energy acting upon the disc (10) so as to prevent separation of the petal formed upon opening of the disc.
Patent CA-2888166-A1 (CA)
Inventor: PLATTEEUW JOHANNES JAN
IPC: A61P35/00
Filed: 2013-10-14
Abstract: The present invention concerns the use of Fosfetrol (diethylstilbestrol diphosphate) in a method of curative or palliative treatment of cancer in female mammals, said method comprising orally administering Fosfestrol in a daily dosage of at least 500 mg. Examples of cancers that can be treated by the present method include breast cancer, endometrium cancer and ovarian cancer. The invention further provides an oral dosage unit containing at least 500 mg of Fosfestrol.
Patent CA-2889839-A1 (CA)
Title: Dispositif de surveillance et d'analyse d'energie
Inventor: KANIA JASON
IPC: G01R22/00
Filed: 2015-04-30
Abstract: Un système de surveillance et danalyse de lénergie est fourni. Des senseurs sont liés à des coupe-circuits dans le but de recueillir des données en matière de consommation dénergie. Les données liées à la consommation dénergie sont analysées dans le but détablir des événements liés au circuit. Un système de surveillance de lénergie comprenant une palette ayant au moins un senseur peut être collé à des coupe-circuits existants et interagir avec le système danalyse de lénergie. Des notifications et des alertes liées aux événements peuvent être générées dans le but dinformer les consommateurs ou consommatrices, comme un service public, une entreprise de surveillance, un utilisateur final ou une utilisatrice finale.
Patent CA-2890937-A1 (CA)
Title: Specimen processing systems and methods for preparing reagents
Inventor: DYSON-HOLLAND LUKE
IPC: G01N35/00
Filed: 2013-12-20
Abstract: Systems and methods that enable automated processing of specimens carried on microscope slides are described herein. Aspects of the technology are directed, for example, to automated slide processing apparatuses capable of dispensing liquids onto microscope slides. Additional aspects of the technology are directed to methods of dispensing liquid onto microscope slides. The apparatus can include, for example, a carousel having reservoir wells and a reagent pipette assembly having a reagent pipette movable between at least one loading position for obtaining reagent from one of the reservoir wells and at least one dispense position for dispensing reagent onto one of the microscope slides. The apparatus can also include a wash pipette assembly configured to wash the plurality of reservoir wells.
Patent CA-2891029-A1 (CA)
Title: High energy reduction in a propane dehydrogenation unit by utilizing a high pressure product splitter column
Inventor: PANDITRAO SUNIL
IPC: C07C5/327
Filed: 2009-06-23
Abstract: An improved process for the production of olefins, and in particular for separation of olefins produced by a dehydrogenation process from paraffin feed stocks, is provided. A high pressure product splitter is used to separate olefins produced in a dehydrogenation plant from residual paraffin feed stocks. The use of a high pressure splitter to separate olefin products from paraffin feed stocks allows for recovery of a high purity olefin product with lower energy consumption compared to prior art processes. The process is particularly suited to separation of propylene from propane.
Patent CA-2891295-A1 (CA)
Inventor: HECHT GIL
IPC: B23B51/02
Filed: 2013-10-31
Abstract: A cutting insert has a head portion and a coupling portion protruding rearwards from the head portion, along a longitudinal insert axis. The head portion has a base surface at a rearward end thereof, defining a base plane, and two major surfaces. A coupling portion rear surface is longitudinally spaced apart from the base surface and a cylindrical coupling peripheral surface extends between the coupling portion rear surface and the base surface. A resilience slit has two opposite inner walls converging forwards towards a slit inner end terminating at a slit inner end plane. The slit inner end plane is parallel to the base plane and spaced apart therefrom by a longitudinal distance. The inner walls of the resilience slit form a first acute slit angle therebetween.
Patent CA-2894957-A1 (CA)
Inventor: CENEY STAN
IPC: B25B29/02
Filed: 2012-12-18
Abstract: The present invention provides an apparatus and kit for tensioning a stud in a bolted joint to a desired preload, the apparatus comprising a locking means adapted for engagement with the stud, a removable bridge member arranged to at least partially enclose the locking means and to receive the stud therethrough, a removable actuator operable to actuate the locking means through the bridge member and removable tensioning means configured to apply tension to a load bearing surface of the bridge member so as to transfer tension to the stud, such that the actuator is operable to lock the locking means when the desired preload in the stud is achieved. The invention has application in many industries, including hydropower, wind, gas and steam turbines, nuclear, metal manufacturing, mining, shipbuilding and oil & petrochemical.
Patent CA-2897385-A1 (CA)
Title: Methods and apparatus for operating flight control systems of aircrafts
Inventor: HUYNH NEAL V
IPC: B64C13/38
Filed: 2015-07-14
Abstract: Methods and apparatus for operating flight control systems of aircrafts are disclosed. An example apparatus includes a flight control system including a first sensor and a second sensor. The example apparatus also includes a processor to, based on data from the first and second sensors, determine first and second input values and, based the input values, determine an approximate location of a jam in the flight control system of an aircraft.
Patent CA-2897848-A1 (CA)
Inventor: BENDEL THORSTEN
IPC: E05B85/26
Filed: 2013-12-11
Abstract: The invention relates to a method for producing motor vehicle door locks with the locking parts: a rotary latch and a pawl. Said latch and the pawl are stamped from rolled sheet metal defining vertical or approximately vertical edges with corresponding latch surfaces on the rotary latch and the pawl, and subsequently are provided with a covering whilst maintaining the catch surfaces. After stamping, the locking parts are bent in the region of the main latch and/or another latch resulting in the formation a contour which is void of stamped channels, and are then inserted into the lock housing box.
Patent CA-2899468-A1 (CA)
Inventor: SHELTON FREDERICK E IV
IPC: A61B17/072
Filed: 2014-02-04
Abstract: An end effector assembly (5000) for use with a surgical instrument. The end effector assembly can comprise an anvil, a fastener cartridge (5050) including fastener cavities (5054), fasteners removably positioned in the fastener cavities, a piece of buttress material (5058) releasably secured intermediate the anvil and the fastener cartridge, a connector (5080), and an actuator (5010) configured to overcome the connector when actuated. The connector can secure the piece of buttress material relative to the anvil or the fastener cartridge at a location that is distal to at least one fastener cavity. The actuator can overcome the connector prior to the removal of the fasteners from the fastener cavities. Further, the actuator can extend past the fasteners in the fastener cavities, and can be actuated proximal to the fastener cavities.
Patent CA-2899751-A1 (CA)
Inventor: KRAUSE MICHAEL T
IPC: F24F13/28
Filed: 2015-08-05
Abstract: A Bag Filter Extender That Comprises A Quadrilateral Tube Is Provided. The Bag Filter Extender Is Configured To Allow Longer Bag Filter Assemblies To Be Utilized In A  Holding Frame.
Patent CA-2899812-A1 (CA)
Title: 2-((4-amino-3-(3-fluoro-5-hydroxyphenyl)-1h-pyrazolo[3,4-d]pyrimidin-1-yl)methyl)-3-(2-(trifluoromethyl)benzyl)quinazolin-4(3h)-one derivatives and their use as phosphoinositide 3-kinase inhibitors
Inventor: ONIONS STUART THOMAS
IPC: A61P17/00
Filed: 2014-03-14
Abstract: The present invention relates inter alia to a compound of formula (I) and to compositions comprising the same and to the use of the compounds and to compositions of the compounds in treatment, for example in the treatment of inflammatory diseases, in particular respiratory inflammatory disease. The invention also extends to methods of making the said compounds.
Patent CA-2900118-A1 (CA)
Title: Rotor blade of a wind turbine
Inventor: BARTH MANFRED
IPC: F03D11/00
Filed: 2014-02-13
Abstract: The invention relates to a rotor blade for a wind turbine. The rotor blade comprises at least one fan (3) for generating an airflow in the rotor blade and at least one heating device (6) for heating at least one part of the airflow. The heating device (6) has at least one heating module (15).
Patent CA-2904820-A1 (CA)
Title: Pyridinylpyrazoloquinoline compound
Inventor: NORIMINE YOSHIHIKO
IPC: A61K31/4745
Filed: 2014-04-03
Abstract: A compound represented by formula (I) or a pharmaceutically acceptable salt thereof. [In the formula, R1 represents a group represented by formula (II), a group represented by formula (III) or a group represented by formula (IV); and R2 represents a 3-methyltetrahydro-2H-pyran-4-yl group or a 4-methoxycyclohexyl group.]
Patent CA-2906872-A1 (CA)
Inventor: POCHIC SEBASTIAN
IPC: G06K19/07
Filed: 2014-03-17
Abstract: Conformément à certains modes de réalisation, l'invention concerne des procédés et un appareil pour fournir et utiliser une carte d'identification de paiement améliorée à support réseau. Traditionnellement, les cartes de paiement (telles que les cartes de crédit ou les cartes de débit) donnent un accès à fonction unique à un compte pour les paiements associé à la carte de paiement. Plus récemment, des cartes à circuits intégrés ont été introduites, lesquelles permettent aux cartes de paiement d'être équipées de microprocesseurs et de mémoires intégrés, offrant ainsi la possibilité de stocker des informations concernant plusieurs comptes de paiements sur la carte de paiement.
Patent CA-2908791-A1 (CA)
Inventor: STEHLE VLADIMIR
IPC: C09K8/60
Filed: 2014-04-09
Abstract: The present invention relates to a method for hydraulically fracturing a subterranean formation, and to a fracturing liquid (FL) that can be used in the method of the invention.
Patent CA-2911226-A1 (CA)
Inventor: FLOMENBLIT JOSEPH
IPC: A61L31/02
Filed: 2014-05-23
Abstract: La présente invention se rapporte à une structure extensible qui comprend : une première partie à mémoire de forme (SM pour Shape Memory) qui se trouve dans un état sous tension; et une seconde partie qui résiste à l'extension de ladite structure grâce à ladite première partie par l'intermédiaire d'une pluralité de différents états d'extension de ladite première partie. Facultativement, ladite partie SM résiste à la contraction de ladite structure en raison des forces appliquées par ladite seconde partie. Facultativement ou alternativement, ledit état sous tension est caractérisé par une force d'extension de la partie SM qui diminue en fonction de la contrainte de ladite partie SM de sorte à présenter une différence de force d'au moins 10 % entre deux états de contrainte dans lesquels ladite structure est utilisable.
Patent CA-2913360-A1 (CA)
Inventor: SHUCI-TIAN SIE
IPC: E03C1/22
Filed: 2015-11-23
Abstract: A drain structure used for mounting in a pipe includes a ring wall, a bottom plate and a chamber, wherein at least one overflow hole mounted on the ring wall communicates with an inner ring wall and an outer ring wall. The overflow hole comprises a first opening and a second opening, wherein the first opening comprises a top edge, and the second opening comprises a bottom edge. A first horizontal plane passes through the top edge of the first opening, and a second horizontal plane passes through the bottom edge of the second opening, wherein the first horizontal plane is not higher than the second horizontal plane to form a first water tank between the second horizontal plane and the bottom plate.  Liquid accumulated in the first water tank is able to prevent insects and gases outdoors from entering indoors via the pipe.
Patent CA-2914229-A1 (CA)
Inventor: DELMAS MICHEL
IPC: C08H7/00
Filed: 2014-03-26
Abstract: The invention proposes a lignin-phenol-formaldehyde resin, which is obtained by polycondensation of formaldehyde, phenol and lignin in the presence of a basic or acidic catalyst, characterized in that the lignin is a lignin that is not chemically modified at the available functional groups. This lignin has a low molecular mass and it comprises available functional groups chosen from the group comprising aliphatic hydroxyls and phenolic hydroxyls. The degree of substitution by weight of phenol with the said lignin is between 50% and 60%. The weight proportion of the said lignin and of phenol in the resin is equal to the weight proportion of phenol in a lignin-free phenol-formaldehyde (PF) resin.
Patent CA-2915821-A1 (CA)
Inventor: GEORGE DAVID
IPC: A61F11/00
Filed: 2014-06-25
Abstract: An external ear canal pressure regulation device including a fluid flow generator, an earpiece having an axial earpiece bore, and a valved conduit fluidicly coupled to the fluid flow generator and the axial earpiece bore, whereby the earpiece has a compliant earpiece external surface configured to sealably engage an external ear canal as a barrier between an external ear canal pressure and an ambient pressure.
Patent CA-2915959-A1 (CA)
Title: Energy absorber
Inventor: SLAVEN JOHN P
IPC: F16F7/12
Filed: 2014-06-17
Abstract: An energy absorber comprising a housing for attachment to a first body, a deformer member mounted to the housing, a strip of plastically deformable material extending in a longitudinal direction between first and second ends, an attachment member provided at, or towards, the second end of the strip for attachment to a second body, the strip being arranged with the deformer member such that when a predetermined force is applied to the attachment member, the strip is moved relative to the deformer member from a first position in which a first section of the strip extends from the first end of the strip to the deformer member, to a second position in which at least a part of the first section of the strip is plastically deformed by the deformer member, wherein the strip is arranged such that when it is in its first position, the first section of the strip is substantially flat in the longitudinal direction of the first section of the strip.
Patent CA-2916808-A1 (CA)
Inventor: KING WALTER
IPC: C40B30/04
Filed: 2004-06-08
Abstract: Methods of using probes and probe sets for the detection of high-grade dysplasia and carcinoma in cervical cells are described. The chromosomal probes include probes specific for loci selected from the loci 3q26, 8q24, Xp22, CEP15 and 20q13 Methods of the invention include hybridizing one or more chromosomal probes to a biological sample obtained from a subject and detecting the hybridization pattern of the chromosomal probes to the sample to determine whether the subject has high grade dysplasia or carcinoma. Methods of the invention also include preliminary screening the cells for a marker associated with a risk for cancer, and preferably involves screening for HPV infected cells by in situ hybridization using an HPV probe mixture.
Patent CA-2919481-A1 (CA)
Title: Cutter support element
Inventor: MAW JASON
IPC: E21B10/573
Filed: 2014-07-23
Abstract: Cutters mounted on bits for advancing boreholes are subject to extreme forces that can separate the cutter from the bit. A cutter backing element with a rearward extending lug and forward face can provide support to the cutter. The backing element is attached to the back face of the cutter and the lug of the backing element is received in a recess of the bit. The backing element can be brazed to the bit a nd the cutter. The lug is offset from a longitudinal axis of the backing element. Forces applied to the front of the cutter during drilling operations are transferred through the cutter to the backing element and to the bit through the offset lug.
Patent CA-2920815-A1 (CA)
Inventor: EDWARDS HANNAH JOY
IPC: C07D471/04
Filed: 2014-08-14
Abstract: The present invention provides compounds of formula (I), compositions comprising such compounds; the use of such compounds in therapy (for example in the treatment or prevention of a disease or condition in which plasma kallikrein activity is implicated); and methods of treating patients with such compounds; wherein R5, R6, R7, R12, R13, A, L, B, n, W, X, Y and Z are as defined herein.