baber/WOPTO huggingface dataset:
Patent CA-2961800-A1 (CA)
Inventor: KEZELE DUSKO ANTONIO
IPC: C02F1/30
Filed: 2015-09-22
Abstract: Described is a baffle comprising a continuous outer edge and an interior portion enclosed by the outer edge and connected to the outer edge. The interior portion comprises one or more teeth each having a tip directed towards the centre of the baffle, a base adjacent to the outer edge, and a tooth edge joining the tip to the base, wherein at least a portion of the tooth edge defines at least a portion of an aperture extending from a first face to a second face of the baffle.
Patent CA-2962353-A1 (CA)
Inventor: METZ DONALD L
IPC: B60T3/00
Filed: 2017-03-28
Abstract: A wheel chock includes a convex load surface configured to be engaged by a vehicle tire. The resultant force exerted by the vehicle tire on the wheel chock can be expressed as a vector normal to the convex surface, at a contact angle .theta.. As dynamic loading forces push the vehicle into the wheel chock, the tire rides up the convex surface of the chock, thereby increasing the contact angle 0. For contact angles greater than 45°, the vertical component of the resultant force will increase, and the horizontal component will decrease. The net effect is that, under dynamic loading, the chock will tend to anchor itself downwards rather than slide backwards or tip over. Also disclosed is a chock extractor secured to the wheel chock. Rotating the extractor handle in turn rotates an extractor foot, which pivots and lifts the wheel chock off the ground to disengage the chock.
Patent CA-2962665-A1 (CA)
Title: Polymer network with triple-shape-memory effect and associated programming method
Inventor: BEHL MARC
IPC: B32B37/12
Filed: 2009-10-29
Abstract: The invention relates to a polymer network with triple-shape-memory effect and an associated programming method. The invention also relates to a method for producing layer systems made of polymer shape-memory materials. A first aspect of the invention is to provide a polymer network with triple-shape- memory effect. The polymer network includes A) a first crystalline switching segment made of a star polymer; and B) a second crystalline switching segment made of a linear polymer or a star polymer.
Patent CA-2963406-A1 (CA)
Inventor: DEWAARD DAVID
IPC: C12M1/00
Filed: 2017-04-05
Abstract: A digester system comprising a primary digester tank containing a primary feed material portion, a secondary digester tank containing a secondary feed material portion, a first conduit connected between the primary digester tank and the secondary digester tank to define a primary tank lower opening within the primary digester tank and a secondary digester tank lower opening within the secondary digester tank, and a flow control valve configured to allow or prevent flow of fluid through the first conduit. When the flow control valve is configured to allow flow of fluid through the first conduit, a portion of the primary feed material portion flows from the primary digester tank to the secondary digester tank to form the secondary feed material portion.
Patent CA-2965083-A1 (CA)
Inventor: BANKS BENJAMIN
IPC: A44B11/22
Filed: 2015-08-18
Abstract: A support belt (10) includes an elongate belt (12) having a dead end region (14) and a live end region (16) and buckling (18) to releasably connect the dead and live end regions (14,16) in a relaxed tightness condition of the support belt (10) and secure the dead and live end regions (14,16) in a tightened closed condition of the support belt (10) in which a free end (20) of the live end region (16) overlies a free end (22) of the dead end region (14). The buckling (18) comprises a first anchor portion (24) fixedly secured to the live end region (16), a second anchor portion (26) configured to releasably engage apertures (28) provided in the dead end region (14) and a locking mechanism (30) pivotally connected with the first and second anchor portions (24,26) and operable to draw the first anchor portion (24) towards the second anchor portion (26) to change the tightness condition of the support belt (10) from the relaxed tightness condition to the tightened closed condition.
Patent CA-2965159-A1 (CA)
Inventor: GELLMAN BARRY N
IPC: A61M16/12
Filed: 2015-10-20
Abstract: L'invention concerne un système d'apport d'oxyde nitrique qui peut comprendre une cassette qui est un composant jetable à usage unique utilisé pour stocker du N2O4 liquide, s'activer à la demande de l'opérateur, convertir du N2O4 en NO2 par l'intermédiaire d'un ou plusieurs éléments de chauffage commandés par une console pour délivrer du NO2 à un débit contrôlé, diriger du NO2 concentré vers une paire de cartouches de conversion contenue et émettre du NO gazeux vers la console pour l'administration au patient.
Patent CA-2965287-A1 (CA)
Inventor: FEDEROFF HOWARD J
IPC: G01N33/483
Filed: 2014-10-21
Abstract: The present invention relates to methods of determining if a subject has an increased risk of suffering from memory impairment. The methods comprise analyzing at least one plasma sample from the subject to determine a value of the subject's lipidomic profile, and comparing the value of the subject's lipidomic profile with the value of a normal lipidomic profile. A decrease in the value of the subject's lipidomic profile over normal values is indicative that the subject has an increased risk of suffering from memory impairment compared to a normal individual.
Patent CA-2966459-A1 (CA)
Inventor: CHOU KEVIN
IPC: C09J11/06
Filed: 2017-05-03
Abstract: A continuous process for making a pressure-sensitive adhesive is disclosed. A  mixture comprising natural rubber having a Mooney viscosity of 85 to 100, a tackifier, a filler, and 0.1 to 5 wt.% of an added C12-C24 fatty acid based on the amount of mixture is masticated in a first section of a single- or twin-screw extruder. Mastication of the mixture continues in at least one subsequent extruder section in the presence of additional tackifier. The product is a homogeneous, reduced-viscosity pressure-sensitive adhesive.  The minor proportion of added C12-C24 fatty acid aids mastication of the rubber and enables high throughput without addition of peptizers. Duct tapes made from the adhesives display improved adhesion to steel, better adhesion bond strength, and enhanced seven-day clean removability from even difficult substrates such as marble or ceramic tile.
Patent CA-2966916-A1 (CA)
Inventor: WANLIN HUGUES
IPC: B01D33/06
Filed: 2014-10-20
Abstract: Il est décrit des systèmes de séparation et des méthodes servant à séparer la matière solide des liquides. Le système comprend un écran rotatif servant à soutenir une boue de matière solide et de liquide. Un collecteur de fluide disposé près de la surface inférieure de lécran sert à appliquer une force daspiration vers le bas à travers lécran. Un collecteur de nettoyage disposé près de lécran sert à nettoyer ce dernier.
Patent CA-2967077-A1 (CA)
Title: Conjugates including an antibody moiety, a polypeptide that traverses the blood-brain barrier, and a cytotoxin
Inventor: DEMEULE MICHEL
IPC: C07K19/00
Filed: 2015-11-13
Abstract: The present invention relates to antibody-polypeptide-cytotoxin conjugates and methods of making, packaging, and using the conjugates. The polypeptide can be a Kunitz-type protease inhibitor or a derivative thereof that facilitates transport of the conjugate across the blood-brain barrier and/or into cancer cells outside the CNS, and the antibody moiety selectively binds a target within the CNS or in peripheral tumors to direct the cytotoxic agent to that target (e.g., a tumor or cancer cell). The conjugates can be further defined by the inclusion of a linker between the antibody moiety and the polypeptide; by the number of polypeptides and cytotoxic agents conjugated thereto; by the positions at which the entities within the conjugates are bound to one another; and by the larger configuration of the conjugate. Modified polypeptides (e.g., polypeptides conjugated to cytotoxic agents but not to an antibody moiety), pharmaceutical compositions, kits (e.g., including a modified polypeptide and an as-yet unconjugated antibody), and methods of making and using the conjugates are also features of the invention.
Patent CA-2970519-A1 (CA)
Inventor: HAVIV ASI
IPC: C07K7/00
Filed: 2015-12-10
Abstract: This invention relates to combination therapy of a subject suffering from acromegaly. The method of treatment comprises administration to the subject of a therapeutically effective amount of oral somatostatin receptor ligand (SRL) e.g. octreotide in combination with a therapeutically effective amount of a dopamine agonist and/or a growth hormone receptor antagonist and/or a selective estrogen receptor modulator (SERM) and/or a 2nd somatostatin receptor ligand (SRL).
Patent CA-2972395-A1 (CA)
Title: Combined hybrid cable housing and splitter
Inventor: PARK BRIAN VANDELLYN
IPC: E21B47/01
Filed: 2015-02-27
Abstract: An assembly can include a barrel housing having an opened end. The barrel housing can also include a barrel port for mounting a first compression fitting. A racetrack tray can be positioned within the barrel housing. The racetrack tray can receive an optical fiber and an electrical cable of a hybrid cable. A cap can be secured to the opened end of the barrel housing. The cap can include a cap port for receiving a second compression fitting. A primary seal can be positioned in a groove on one of the cap or the barrel housing. The primary seal can create a pressure seal between the cap and the barrel housing.
Patent CA-2973296-A1 (CA)
Inventor: VIROUX PATRICK
IPC: G16H20/30
Filed: 2016-01-15
Abstract: La présente invention concerne des procédés et des dispositifs pour la personnalisation de protocoles de traitement thermal. En particulier, des protocoles de traitement thermal standard sont adaptés et personnalisés sur la base d'informations spécifiques à chaque individu, ce qui permet des protocoles de traitement plus efficaces. L'invention concerne également des systèmes de planification automatisée du traitement thermal d'un individu ou d'une partie de celui-ci, qui tiennent compte des spécificités propres à chaque individu.
Patent CA-2974271-A1 (CA)
Inventor: DICK SASHA
IPC: G10L19/20
Filed: 2014-07-17
Abstract: A multi-channel audio decoder for providing at least two output audio signals on the basis of an encoded representation is configured to perform a weighted combination of a downmix signal, a decorrelated signal and a residual signal, to obtain one of the output audio signals. The multi-channel audio decoder is configured to determine a weight describing a contribution of the decorrelated signal in the weighted combination in dependence on the residual signal. A multi-channel audio encoder for providing an encoded representation of a multi-channel audio signal is configured to obtain a downmix signal on the basis of the multi-channel audio signal, to provide parameters describing dependencies between the channels of the multi-channel audio signal, and to provide a residual signal. The multi-channel audio encoder is configured to vary an amount of residual signal included into the encoded representation in dependence on the multi-channel audio signal.
Patent CA-2974802-A1 (CA)
Inventor: COOK GRANT O III
IPC: B22F3/105
Filed: 2015-03-19
Abstract: A method for fabricating an infiltrated metal-matrix composite (MMC) tool includes positioning at least one boundary form within an infiltration chamber of a mold assembly and thereby segregating the infiltration chamber into at least a first zone and a second zone. Reinforcement materials are deposited into the infiltration chamber and include a first composition loaded into the first zone and a second composition loaded into the second zone. The first and second compositions are then infiltrated with at least one binder material to provide the infiltrated MMC tool with differing mechanical, chemical, physical, thermal, atomic, magnetic, or electrical properties between the first and second zones.
Patent CA-2975991-A1 (CA)
Title: Transmitter and repetition method thereof
Inventor: MYUNG SE-HO
IPC: H03M13/11
Filed: 2016-02-24
Abstract: A transmitter is provided. The transmitter includes: a low density parity check (LDPC) encoder configured to encode input bits to generate an LDPC codeword including the input bits and parity bits; a repeater configured to select at least a part of bits constituting the LDPC codeword and add the selected bits after the input bits; and a puncturer configured to puncture at least a part of the parity bits.
Patent CA-2977649-A1 (CA)
Title: Smart load pin for draw-works
Inventor: MARTIN TRENTON
IPC: E21B47/007
Filed: 2016-02-23
Abstract: A smart load pin may be configured to measure a load on a hook of a draw-works system. The smart load pin may also include circuitry to convert the measured load to a digital value representative of the measured load, wherein the digital value represents the value of the measured load in engineering units and to transfer the digital value representative of the measured load to a control system located at a derrick. The data from the smart load pin may be used in adjusting, with a control system, operation of the draw-works system based, at least in part, on the received digital value representative of the measured load.
Patent CA-2977990-A1 (CA)
Inventor: HARARY JOSEPH M
IPC: G05D25/02
Filed: 2016-02-29
Abstract: A control system controls one or more appliances or devices and includes a remote control unit, or other device, to provide instructions for controlling the devices and appliances based on user input and other information provided to the remote control unit or other device. The other information may be information provided by sensors in the remote control device itself, or elsewhere, or information obtained by the remote control device from outside the remote control device. Information may be provided from outside the remote control device via a communication system and/or a computer system.
Patent CA-2978401-A1 (CA)
Title: Anti-adhesion material and substitute biomembrane using decellularized tissue
Inventor: SAGA HIDEKI
IPC: A61L31/00
Filed: 2016-03-07
Abstract: An anti-adhesion material comprising a decellularized tissue and a biocompatible polymer or fibrin glue; a method for producing an anti-adhesion material, comprising applying a biocompatible polymer or fibrin glue to a decellularized tissue; an anti-adhesion material kit comprising a decellularized tissue and a biocompatible polymer or fibrin glue; an artificial biological membrane comprising a decellularized tissue and a biocompatible polymer or fibrin glue; a method for producing an artificial biological membrane, comprising applying a biocompatible polymer or fibrin glue to a decellularized tissue; and an artificial biological membrane kit comprising a decellularized tissue and a biocompatible polymer or fibrin glue.
Patent CA-2978408-A1 (CA)
Inventor: GALLETTI STEFANO
IPC: A62C35/68
Filed: 2017-09-07
Abstract: A dry alarm valve assembly, for controlling a sprinkler firefighting system, has a first inlet connected to a pressurised air source, a second inlet connected to a pressurised water source, an outlet connected to a network of channels for supplying the sprinklers, and a valve that opens/closes a flow of water from the second inlet to the outlet; between the valve and the outlet there is a chamber communicating with the first inlet through a first pneumatic line, which includes a one-way valve; the assembly is provided with a blocking device to hold the valve closed and provided with a second pneumatic line, which is connected to an actuator of the blocking device so as to operate such actuator by means of pressurised air.
Patent CA-2980313-A1 (CA)
Inventor: SOJKA MILAN FRANZ
IPC: A61K8/81
Filed: 2016-03-17
Abstract: Optically-activated systems and methods for reducing the appearance of dark under eye circles are provided. The systems comprise a complex of a fluorescent compound and a substrate for the fluorescent compound which are affixed to one another by covalent bonding, hydrogen bonding, Van der Waals forces, or a combination thereof. After absorption of ambient light, the fluorescent compound in the complex re-emits visible light of longer wavelength. The re-emitted light provides an illuminating radiant effect and is particularly useful in improving the appearance of skin imperfections.
Patent CA-2981603-A1 (CA)
Inventor: LORENZI MATTHEW V
IPC: A61K39/395
Filed: 2016-04-01
Abstract: Provided herein are combination therapies for the treatment of cancer. In particular, the disclosed methods are directed to treatment of cancer in a patient comprising administering an antibody that blocks the interaction between PD-1 and PD-L1 and an FGFR inhibitor, wherein the antibody that blocks the interaction between PD-1 and PD-L1 and the FGFR inhibitor are administered if one or more FGFR variants are present in a biological sample from the patient.
Patent CA-2983931-A1 (CA)
Inventor: TO CHUN YUEN
IPC: A61C15/00
Filed: 2017-03-03
Abstract: A dental cleaning tool includes a handle defining a longitudinal axis of the tool. The handle includes a floss holder having a base and two arms extending from the base in perpendicular relation to the longitudinal axis, at least one strand of floss extending between the two arms, and a toothpick being formed as one piece with the handle and haying a pointed tip, the toothpick being spaced from the floss holder such that the handle is disposed between the toothpick and the floss holder. The dental cleaning tool further includes at least one rotatable dental tool formed separately from and attached to the handle, the at least one rotatable dental tool being rotatably mounted to the handle between a first, stow position and a second, use position.
Patent CA-2985182-A1 (CA)
Inventor: SWIESZKOWSKI WOJCIECH
IPC: A61L27/56
Filed: 2016-05-05
Abstract: The method of making an implant consists on coating of a supporting structure (1 ) with synthetic hydroxyapatite by immersing the supporting structure (1 ) in a suspension (3) and triggering of a cavitation in a portion of the suspension (3) being in contact with the supporting structure (1 ). The suspension (3) is formed by a liquid external phase, advagentaouslu water, and internal phase, i.e. particles of synthetic hydroxyapatite having an average particle size not exceeding 100 nm and containing structural water in an amount from 2 to 6% by weight. The implant is coated with the above described hydroxyapatite subjected to cavitation and a thickness of 50 nm to 1000 nm, advantageously 50 nm to 300 nm.
Patent CA-2985676-A1 (CA)
Inventor: KELADA MAHER ISAAC
IPC: B01D67/00
Filed: 2016-09-19
Abstract: The present application includes a system and method that introduces a rather new and unique approach to desalinating or recovering energy from hyper saline waters. The system includes a flat sheet membrane panel assembly including a plurality of membranes laid flat. A plurality of end caps are coupled to the plurality of membranes on opposing ends. A frame is configured to house the plurality of membranes and the plurality of end caps. The frame includes a top and bottom header to secure the membranes and permit the passage of fluid away from the membranes. The method includes subjecting a flat sheet membrane to pressurized untreated fluid. The fluid passes through a porous portion of a frame and is filtered by one or more flat sheet membranes. The treated fluid is collected and the brine is discharged. Pressure of the fluid is regulated to maintain consistent levels.
Patent CA-2990294-A1 (CA)
Title: Method for establishing interaction relationship, and interaction terminal
Inventor: ZHANG YI
IPC: G06Q30/00
Filed: 2015-06-30
Abstract: A method for establishing an interaction relationship, and an interaction terminal. The method comprises: a first terminal sending an interaction requirement to a server, so as to acquire from same a set of second terminals that contain two-dimensional code information (101); the first terminal selecting a target second terminal from among the set of second terminals, and sending an interaction request to the server, so as to acquire from the server a data set of the selected target second terminal, wherein the data set comprises at least one target datum (102); the first terminal selecting target data from among the data set of the target second terminal, and then acquiring target data permission or access or using the target data or acquisition method information therefor to achieve data interaction on the basis of the target data (103); the first terminal sending notification information to the server so as to allow the server to establish, upon receipt of the notification information, an interaction relationship between the first terminal and the selected target second terminal (104). This increases the effectiveness with which the first terminal selects the target second terminal, and reduces network data resource consumption.
Patent CA-2991968-A1 (CA)
Inventor: MACFARLANE IAN A
IPC: F02C7/06
Filed: 2018-01-15
Abstract: A multi-spool gas turbine engine comprises a low pressure (LP) spool and a high pressure (HP) spool. The LP spool has an LP shaft for transferring a torque from an LP turbine to an LP compressor. The HP spool has an HP shaft for transferring a torque from an HP turbine to an HP compressor. The LP shaft is coaxially mounted inside the HP shaft. An inter-shaft bearing is mounted radially between the LP shaft and the HP shaft. The inter-shaft bearing is disposed axially between the HP compressor and the LP compressor.
Patent CA-2993884-A1 (CA)
Inventor: KIM DONG CHUL
IPC: H01L21/20
Filed: 2016-08-01
Abstract: A process for growing nanowires or nanopyramids comprising: (I) providing a graphitic substrate and depositing AlGaN, InGaN, AlN or AlGa(In)N on said graphitic substrate at an elevated temperature to form a buffer layer or nanoscale nucleation islands of said compounds; (II) growing a plurality of semiconducting group III-V nanowires or nanopyramids, preferably Ill-nitride nanowires or nanopyramids, on the said buffer layer or nucleation islands on the graphitic substrate, preferably via MOVPE or MBE.
Patent CA-2998053-A1 (CA)
Inventor: GORNERT FLORIAN
IPC: A61F5/01
Filed: 2016-08-15
Abstract: The invention relates to a pivoting-limitable biaxial joint, especially for a joint orthosis for supporting and variably limiting the joint flexion. The invention provides an improvement of known joint orthoses. A limiting wedge (300) can be inserted into the joint housing (200) in the axial direction.
Patent CA-2998500-A1 (CA)
Title: Represseurs htt et leurs utilisations
Inventor: FROELICH STEVEN
IPC: C07K14/47
Filed: 2016-09-23
Abstract: L'invention concerne des répresseurs Htt ainsi que des méthodes et des compositions pour l'utilisation de ces répresseurs htt.
Patent CA-2999297-A1 (CA)
Inventor: BUNTING STUART
IPC: C07K14/755
Filed: 2016-09-23
Abstract: The invention provides adeno-associated virus (AAV) Factor VIII (FVIII)- encoding/expressing vectors and virus, including AAV FVIII vectors with high expression activity and AAV FVIII vectors that express full-length or truncated functional FVIII protein. The invention also relates to methods of making the herein described AAV FVIII vectors, recombinant AAV FVIII virus particles comprising or expressing such vectors, associated pharmaceutical formulations comprising the same and therapeutic uses thereof.
Patent CA-3001762-A1 (CA)
Title: Method for determining a three dimensional performance of an ophthalmic lens; associated method of calculating an ophthalmic lens.
Inventor: HESLOUIS MELANIE
IPC: G02C7/02
Filed: 2016-10-11
Abstract: A method for determining a three dimensional performance of an ophthalmic lens comprising the steps of: Calculating a domain where a condition between a local optical criterion and at a threshold value is fulfilled; Determining the three dimensional performance of the ophthalmic lens according to the said domain. A method of calculating an ophthalmic lens comprising said method.