baber/WOPTO huggingface dataset:
Patent CA-2924388-A1 (CA)
Inventor: DE JONG CLAAS
IPC: B64C1/10
Filed: 2016-03-18
Abstract: A pressure bulkhead comprises a plurality of material plies (16, 18, 20) arranged one above the other, wherein each material ply (16, 18, 20) contains reinforcing fibres embedded in a matrix material. The reinforcing fibres, in at least one first material ply (16) are oriented in such a manner that their longitudinal axes lie in an angle range of   2° about a radial direction (R) of the pressure bulkhead (10).
Patent CA-2924726-A1 (CA)
Inventor: GAILLY NOE JACQUES FRANCOIS
IPC: B21D51/38
Filed: 2014-09-16
Abstract: A method of making a can end by forming a can end shell in a shell press; and converting the shell into a can end. The step of forming the can end shell comprises pressing sheet metal into an end shell with a bead feature in the radially outer circumference of its centre panel. In a subsequent can end conversion operation material from the bead feature is used to set final geometry of the converted can end.
Patent CA-2927083-A1 (CA)
Inventor: LENNOX BARRY
IPC: G01N29/09
Filed: 2014-10-13
Abstract: Embodiments relate to a signal processing system and method in particular for determining the location of a feature within a hollow body using deconvolution of measured acoustic waves.
Patent CA-2928730-A1 (CA)
Inventor: RAJADHYAKSHA MANOJ
IPC: G01N33/68
Filed: 2014-10-30
Abstract: A immunogenicity assay for detecting the presence of neutralizing antibodies to a biotherapeutic protein wherein the biotherapeutic protein has been administered to a patient in need, comprising the steps of (a) obtaining a sample from the patient; (b) incubating the sample in the presence of a capture reagent; and (c) adding a detecting reagent, wherein a decreased signal relative to a control sample indicates the presence of a neutralizing antibody to the biotherapeutic agent.
Patent CA-2930723-A1 (CA)
Inventor: HAY GEOFFREY J
IPC: G06T3/00
Filed: 2016-05-20
Abstract: Described herein are various implementations of a process and a system for automatically performing object based geometric fitting. The process may include spatially superimposing a mask dataset comprising mask-objects on a raster image comprising image-objects, and locally superimposing individual mask-objects on individual image-objects, until a dataset is obtained wherein mask-objects are geometrically fitted to image-objects.
Patent CA-2931540-A1 (CA)
Inventor: BROCHU STEPHANE
IPC: E04D13/076
Filed: 2016-05-27
Abstract: A gutter cover engageable in a rain gutter channel to close a top opening of a rain gutter is provided. The gutter cover includes a sheet of rigid and resilient material, the sheet having a pre-formed curved profile along a widthwise axis thereof, two opposing longitudinal edges, and a plurality of throughholes formed therein, the sheet being substantially flexible to modify its pre-formed curved profile for insertion into the rain gutter channel. A gutter assembly including the gutter cover inserted in a gutter and a method for engaging the gutter cover with a gutter are also provided.
Patent CA-2932493-A1 (CA)
Inventor: UNGERANK MARKUS
IPC: C08G73/10
Filed: 2014-12-10
Abstract: The invention relates to novel block copolyimides for the production of highly-selective integrally asymmetric gas-separation membranes with improved permeance, to a method for producing the block copolyimides, to membranes produced from said block copolyimides and to the use of the block copolyimides and the membranes produced therefrom.
Patent CA-2932760-A1 (CA)
Title: Asymmetric opening and closing prosthetic valve leaflet
Inventor: ARMSTRONG JOSEPH R
IPC: A61F2/24
Filed: 2014-12-05
Abstract: A prosthetic valve (100) comprising:a plurality of leaflets (130), each leaflet defines a leaflet first side region and a leaflet second side region opposite from the leaflet first side region, each leaflet defining a leaflet base (134) and a leaflet free edge (142) opposite from the leaflet base, each leaflet first side region is coupled with the leaflet second side region of an adjacent leaflet at a commissure (136), the leaflet base of each of the plurality of leaflets together define an orifice, at least a first portion of the leaflet first side region having a first thickness and the second side region having a second thickness, the first thickness is greater than the second thickness. These leaflets move asymmetrically in that a leaflet second side region of the leaflet initially moves toward the open position before a leaflet first side region and the leaflet first side region initially moves toward the closed position before the leaflet second side region. In the fully open position, the leaflet first side region opens less than the leaflet second side region. Asymmetric opening and final open position creates spiral flow. Controlled asymmetric movement of the leaflet reduces closing volume.
Patent CA-2934146-A1 (CA)
Inventor: SCIRICA PAUL
IPC: A61B17/068
Filed: 2016-06-27
Abstract: A loading unit includes a shell assembly and a locking band. The shell assembly has a proximally extending annular body. The annular body defines two hook openings that oppose one another, a lug opening positioned between the hook openings, and a central passage for receiving a portion of a surgical instrument. The locking band has an arced body with two ends, a retention hook positioned adjacent each end of the body and extending from the inner surface of the body. Each of the retention hooks is disposed within a respective one of the hook opening to retain a respective one of the ends of the locking band to the annular body. The lug is disposable through the lug opening into the central passage to secure the loading unit to a surgical instrument.
Patent CA-2935020-A1 (CA)
Inventor: SHAPIRO JAMES
IPC: A42C5/02
Filed: 2014-09-15
Abstract: Described herein are sweat-diverting devices which can be adhered to a wearer by an adhesive. The sweat-diverting devices described here may be adhered over a portion of the face without circumscribing the head. Such sweat-diverting devices may comprise a first leg and a second leg that are joined at a base of the device to form a channel therebetween, where at least a portion of the base is more rigid than the first and second legs such that an acute angle between the first and second legs is maintained when the sweat-diverting device is applied on a wearer's forehead. In some variations, the thickness of the base is greater than the thickness of either of the legs, which may help to maintain a separation between the tips of the legs even when the sweat-diverting device is applied to a wearer' s forehead.
Patent CA-2935546-A1 (CA)
Inventor: HOANG LOC GIA
IPC: F16K3/18
Filed: 2014-11-20
Abstract: A system, including a first flow control element (38) configured to couple to a stem (20), and a second flow control element (40) coupled to the first flow control element, wherein the first and second flow control elements are configured to expand relative to one another to create a seal in a closed position between a chamber (10) and a flow path (11) in a valve body, and wherein the first and second flow control elements are configured to enable fluid flow between the chamber and the flow path in an open position.
Patent CA-2937266-A1 (CA)
Title: Additive-manufacturing device for creating a three-dimensional object, and associated method
Inventor: MICHEL CEDRIC
IPC: B29C69/00
Filed: 2015-01-26
Abstract: The main object of the invention is an additive-manufacturing device (1) for creating a three-dimensional object (2), characterized in that it comprises a materials selection unit (3), the materials including materials for the creation of the three-dimensional object (2), an induction heating unit (4) for heating the materials, the selection unit (3) being able to convey the materials toward the heating unit (4) which causes them to melt, and a materials deposition unit (5) which ejects the materials after they have passed through the heating unit (4) onto a support (6) so as to allow the three-dimensional object (2) to be built up in successive layers of material.
Patent CA-2939996-A1 (CA)
Title: An array antenna with shaped beam pattern for toll road collection system applications
Inventor: YACCARINO ROBERT G
IPC: G07B15/06
Filed: 2014-12-17
Abstract: A system for properly illuminating a toll collection zone without illuminating any areas outside the toll collection zone in which vehicles may be found, while minimizing lost tolls due to shadowing of shorter vehicles by taller vehicles. In one embodiment, a linear array antenna is configured to illuminate a rectangular collection zone from a point offset from the center of the roadway. The linear array antenna is configured to produce an asymmetric antenna pattern providing RF illumination over the rectangular collection zone sufficient for reliable reading of vehicle RF tags in the collection zone, and which also minimizes spillover of RF power outside the collection zone.
Patent CA-2942285-A1 (CA)
Inventor: MAEDA KAZUHIKO
IPC: C08L51/06
Filed: 2015-03-20
Abstract: Provided is a thermoplastic resin composition which has excellent thermal discoloration resistance during the retention period of molding and provides a molded article that has excellent fluidity, impact resistance, heat resistance, surface appearance, color developability and vibration damping properties. A thermoplastic resin composition which contains 20-70 parts by mass of a graft copolymer (A) which is obtained by graft copolymerizing a vinyl monomer that is selected from the group consisting of unsaturated nitrile monomers, aromatic vinyl monomers and (meth)acrylic acid ester monomers in the presence of a rubbery polymer (a) having a volume average particle diameter of 80-600 nm and 30-80 parts by mass of a copolymer (B) which is obtained by copolymerizing a vinyl monomer mixture that contains a vinyl monomer selected from the group consisting of unsaturated nitrile monomers, aromatic vinyl monomers and (meth)acrylic acid ester monomers, while essentially containing styrene and a-methyl styrene as aromatic vinyl monomers, with the total of (A) and (B) being 100 parts by mass.
Patent CA-2943333-A1 (CA)
Inventor: CHANG CHIH-LONG
IPC: C07K16/00
Filed: 2015-03-19
Abstract: Disclosed herein are antibodies which specifically bind to at least one epitope defined by the immunogenic glycopeptide. Other aspects of the present disclosure are pharmaceutical composition comprising the antibody; and method for preventing and/or treating Globo-H- positive cancer.
Patent CA-2945386-A1 (CA)
Inventor: REMBALA RICHARD
IPC: B25J11/00
Filed: 2015-05-04
Abstract: ABSTRACT The present invention provides a capture mechanism for capturing and locking onto the Marman flange located on the exterior surfaces of spacecraft/satellites. The capture mechanism achieves its goal of quickly capturing a client spacecraft by splitting the two basic actions involved into two separate mechanisms. One mechanism performs the quick grasp of the target while the other mechanism rigidises that grasp to ensure that the target is held as firmly as desired.   Date Recue/Date Received 2020-11-10
Patent CA-2948684-A1 (CA)
Title: Utilisation d'alcanes semifluores dans des systemes therapeutiques transndermiques
Inventor: WIEDERSBERG SANDRA
IPC: A61K9/70
Filed: 2015-05-07
Abstract: L'invention concerne l'utilisation d'alcanes semifluorés, en particulier dans un mélange avec de l'éthanol, comme agent de solubilisation, promoteur de pénétration et/ou renforçateur pour principes actifs pharmaceutiques lipophiles et/ou à perméation cutanée moindre qui sont appliqués au moyen d'un système thérapeutique transdermique (TTS), et des systèmes TTS correspondants renfermant ces substances.
Patent CA-2950835-A1 (CA)
Title: Method and device for digital reconstruction of an elementary volume representing a microstructure of composite material
Inventor: TRANQUART BASTIEN
IPC: G06F17/50
Filed: 2015-06-01
Abstract: The invention relates to a method and device for digital reconstruction of an elementary volume representing a microstructure of composite material. The method includes: defining (F10) an elementary volume; filling the volume with digital elements modelling elements of fibres of the composite material, and extending longitudinally along a main axis, which includes: associating (F30) with each element a position in a plane of the space and an orientation of the main axis thereof; and consecutively positioning each element in the volume, in accordance with the position and the orientation which have been associated with same, said positioning including placing the element in contact (F40) with at least one wall of the elementary volume and/or at least one previously positioned element, and geometrically adapting (F50) the element to said at least one wall and/or to said at least one previously positioned digital element with which same is placed in contact, at least one portion of an element used to fill the volume undergoing, during the geometric adaptation, a deformation other than a tilting of the longitudinal axis thereof relative to the main axis of said element.
Patent CA-2951500-A1 (CA)
Title: Prediction de la capacite du saumon de l'atlantique en vue d'utiliser un pigment alimentaire sur la base de la determination de polymorphismes
Inventor: LIEN SIGBJORN
IPC: C12Q1/68
Filed: 2015-06-10
Abstract: La présente invention concerne un procédé de prédiction de la capacité d'un saumon en vue d'utiliser un pigment alimentaire, le procédé consistant à déterminer les allèles présents au niveau d'un ou de plusieurs polymorphismes d'ADN chez le saumon et à prédire la capacité du saumon en vue d'utiliser un pigment alimentaire sur la base de la détermination des allèles. Le procédé peut être utilisé pour sélectionner un saumon destiné à être utilisé en tant que reproducteur. L'invention concerne également un procédé d'amélioration de la capacité d'un saumon en vue d'utiliser un pigment alimentaire, le procédé consistant à administrer un agent qui inhibe l'expression des gènes de type bcmo1 et/ou bcmo1 et/ou un agent qui inhibe les activités des protéines de type Bcmo1 et/ou Bcmo1.
Patent CA-2951528-A1 (CA)
Title: Downhole thermal anomaly detection for passive ranging to a target wellbore
Inventor: CUTHBERT ANDREW J
IPC: E21B47/06
Filed: 2014-07-07
Abstract: A method can include measuring temperature along a relief wellbore, thereby detecting a temperature anomaly in an earth formation penetrated by the relief wellbore, and determining a location of an influx into a target wellbore, based on the temperature anomaly detecting. A thermal anomaly ranging system for use with a subterranean well can include a temperature sensor in a relief wellbore that penetrates an earth formation, the temperature sensor detecting a temperature anomaly in the formation, and the temperature anomaly being caused by an influx into a target wellbore. Another method can include measuring optical scattering in an optical waveguide positioned in a relief wellbore, thereby detecting a temperature anomaly in an earth formation penetrated by the relief wellbore, and determining a location of an influx into a target wellbore, based on the temperature anomaly detecting.
Patent CA-2956509-A1 (CA)
Title: Method for producing pellets and method for producing iron-nickel alloy
Inventor: TAKAHASHI JUNICHI
IPC: C22C33/02
Filed: 2015-06-30
Abstract: Provided is a method for producing pellets by which, when nickel oxide ore is being pelletized and smelted to produce ferronickel, which is an iron-nickel alloy, it is possible to allow the smelting reaction to proceed effectively and to prevent the ferronickel obtained after the smelting reaction from becoming small in size. A method for producing pellets according to the present invention is for producing pellets which are used in producing iron-nickel alloy and which are produced by mixing raw materials including nickel oxide ore and agglomerating the resulting mixture, wherein the method comprises: a mixing step S11 for mixing at least nickel oxide ore, a carbonaceous reducing agent, and iron oxide to generate a mixture; and a pellet formation step S12 for agglomerating the resulting mixture and forming pellets. In the mixing step S11, the mixture is generated such that the total weight of nickel and iron accounts for 30 wt% or more of the total weight of the pellets formed.
Patent CA-2957130-A1 (CA)
Inventor: EPSTEIN EVAN
IPC: A61B17/3207
Filed: 2017-02-06
Abstract: A medical device can include an elongate manipulation member, and a thrombectomy device connected to the elongate manipulation member. The thrombectomy device can have a first configuration and a second configuration, the thrombectomy device being expandable from the first configuration to the second configuration. The thrombectomy device can include an arcuate marker-mounting projection attached to a portion of the thrombectomy device configured to contact a thrombus. A marker can be coupled to, and extending around, the arcuate marker- mounting projection with the marker and the arcuate marker-mounting projection contacting each other at three discrete locations. A method for engaging a thrombus can include advancing a thrombectomy device to a location radially adjacent to a thrombus in a blood vessel. The thrombectomy device can be positioned such that a marker, disposed at a proximal end of a working length of thrombectomy device, is proximal to or longitudinally aligned with a proximal end of the thrombus, and can be expanded into the thrombus.
Patent CA-2960729-A1 (CA)
Inventor: HARTMAN JAMES
IPC: H04B1/7143
Filed: 2015-09-28
Abstract: Disclosed are various embodiments for optimizing a hopping sequence for a network. A network device generates sequences of channel numbers based at least in part upon a seed value. The network device concatenates the sequences into the hopping sequence, wherein each of the sequences is a segment of the hopping sequence. The network device adjusts the position of any adjacent repeating channel numbers within the hopping sequence to separate the channel numbers. The network device configures its network interface using the hopping sequence in order to communicate via the network.
Patent CA-2960902-A1 (CA)
Title: Biocapteurs pour la surveillance de la localisation et de la circulation de biomolecules dans des cellules
Inventor: LAPORTE STEPHANE ALAIN
IPC: C12N15/62
Filed: 2015-09-21
Abstract: L'invention concerne des biocapteurs de transfert d'énergie par résonance de bioluminescence (BRET) permettant d'évaluer la localisation intracellulaire, l'internalisation et la circulation dans des compartiments cellulaires de protéines telles que des récepteurs, et d'autres biomolécules telles que des seconds messagers. Ces biocapteurs, qui sont fonction de la concentration/densité du donneur et de l'accepteur BRET dans des compartiments cellulaires plutôt que des interactions spécifiques protéine-protéine, utilisent une paire BRET Renilla GFP/Luc qui permet la surveillance robuste et reproductible de la circulation/localisation des protéines, avec une sensibilité compatible avec un criblage à haut débit (HTS). L'utilisation de ces biocapteurs pour diverses applications, y compris l'évaluation/la surveillance d'une endocytose de protéine, le recyclage et la circulation intracellulaire, la maturation/le sauvetage des récepteurs par des chaperons pharmacologiques, divers procédés d'endocytose/exocytose, l'activation/l'inhibition, ainsi que la concentration/densité de biomolécules dans différents compartiments cellulaires, est également décrite.
Patent CA-2963945-A1 (CA)
Title: Co-cristaux de modulateurs du regulateur de conductance transmembranaire de la mucoviscidose
Inventor: STROHMEIER MARK
IPC: C07D215/56
Filed: 2015-10-07
Abstract: La présente invention concerne des co-cristaux comprenant N-[2,4-bis (1,1-diméthyléthyl)-5-hydroxyphényl]-1,4-dihydro-4-oxoquinoléine -3-carboxamide (composé 1) et un co-gabarit, et des procédés pour leur préparation. La présente invention concerne en outre des compositions pharmaceutiques comprenant les formes co-cristallines, ainsi que des méthodes de traitement au moyen de ceux-ci et des kits.
Patent CA-2963970-A1 (CA)
Title: Guided-wave transmission device and methods for use therewith
Inventor: HENRY PAUL SHALA
IPC: H04B3/56
Filed: 2015-09-23
Abstract: Aspects of the subject disclosure may include, for example, a transmission device that includes a transmitter that generates a first electromagnetic wave to convey data, the first electromagnetic wave having at least one carrier frequency and corresponding wavelength. A coupler couples the first electromagnetic wave to a transmission medium having at least one inner portion surrounded by a dielectric material, the dielectric material having an outer surface and a corresponding circumference, wherein the coupling of the first electromagnetic wave to the transmission medium forms a second electromagnetic wave that is guided to propagate along the outer surface of the dielectric material via at least one guided-wave mode that can include an asymmetric mode, wherein the at least one carrier frequency is within a microwave or millimeter-wave frequency band and wherein the at least one corresponding wavelength is less than the circumference of the transmission medium. Other embodiments are disclosed.
Patent CA-2965076-A1 (CA)
Inventor: BOUTET ETIENNE
IPC: C02F3/00
Filed: 2015-10-20
Abstract: L'invention concerne un réacteur destiné au traitement de l'eau, le réacteur comprenant une structure flottante destinée à soutenir au moins une cellule pour la suspension dans une étendue d'eau en cours d'utilisation, chaque cellule pouvant être fixée de manière amovible à la structure flottante et étant conçue pour accueillir un milieu biologique. L'invention concerne également un système de traitement d'eau comprenant le réacteur dans une étendue d'eau. L'invention concerne également un procédé de traitement d'eau comprenant le passage de l'eau à traiter à travers le réacteur dans une étendue d'eau.
Patent CA-2965117-A1 (CA)
Inventor: Tapantosh Chakrabarty
IPC: E21B43/24
Filed: 2017-04-25
Abstract: Methods to improve sweep efficiency in an in-situ bitumen recovery processes are disclosed. In some embodiments, these methods include performing a mobilizing agent chamber development stage, subsequently performing a cyclic sweep stage, and subsequently performing an optional harvesting stage. The chamber development stage renders the bitumen in the bypassed region between two adjacent mobilizing agent chambers mobile. The cyclic sweep stage allows access of the bypassed bitumen by the mobilizing agent, thereby aiding its recovery. The harvesting stage harvests additional bitumen and diluent. Advantages over prior art include accessing bypassed bitumen of prior at recovery processes, eliminating the need for infill wells, improving bitumen recovery, accelerating bitumen production, and improving mobilizing agent utilization efficiency. The methods apply to improving sweep efficiency in both continuous recovery processes, such as steam-assisted gravity drainage (SAGD), expanding solvent SAGD (ES- SAGD), solvent-assisted SAGD (SA-SAGD), vapor extraction (VAPEX) or heated VAPEX, as well as cyclical processes, such as cyclic steam stimulation (CSS) and cyclic solvent process CSP).
Patent CA-2965187-A1 (CA)
Title: Defensine de plante pour le traitement d'infections fongiques
Inventor: VAN DER WEERDEN NICOLE LOUISE
IPC: A61P43/00
Filed: 2015-05-29
Abstract: La présente invention concerne la lutte contre l'infection fongique d'enveloppes de type corne couvrant les phalanges dorsales et terminales chez l'homme et l'animal et les protrusions cérébrales associées chez l'animal, ainsi que de la matière comprenant de la kératine sur les surfaces du corps humain et animal. Des agents, ainsi que des formulations naturelles et de synthèse, utiles pour la lutte contre l'infection fongique de ces enveloppes, protrusions associées et de la matière comprenant de la kératine, sont également couverts par la présente invention. Dans un mode de réalisation, la présente invention décrit le traitement de l'infection fongique des ongles et, en particulier, de l'onychomycose chez l'homme.