baber/WOPTO huggingface dataset:
Patent CA-3007533-C (CA)
Title: Appareil de stereolithographie comportant un dispositif de cartouche
Inventor: STADLMANN KLAUS
IPC: B29C64/259
Filed: 2016-11-10
Granted: 2021-04-27
Abstract: L'invention concerne un système stéréolithographique (1) dans lequel un objet tridimensionnel (2) est fabriqué par durcissement d'une substance photosensible (3) sous l'action d'un rayonnement spécifique, le système comprenant un dispositif support, une source de rayonnement (8) qui assure la génération d'un rayonnement, ainsi qu'un dispositif cartouche (10) apte à être positionné sur le dispositif support et retiré. Le dispositif cartouche (10) présente un espace interne (140) délimité par une enceinte (14), l'enceinte du dispositif cartouche étant déformable et au moins en partie perméable au rayonnement déclenchant le durcissement. L'espace interne (140) délimité par l'enceinte présente un volume comportant une chambre réceptrice (4) qui contient la substance photosensible (3), laquelle est destinée à au moins un temps d'une opération de rayonnement et d'une opération de durcissement et est accessible au rayonnement.
Patent CA-3021538-C (CA)
Inventor: CHENNUBHOTLA S CHAKRA
IPC: G06V20/69
Filed: 2016-06-10
Granted: 2023-09-26
Abstract: Graph-theoretic segmentation methods for segmenting histological structures in H&E stained images of tissues. The method relies on characterizing local spatial statistics in the images. Also, a method for quantifying intratumor spatial heterogeneity that can work with single biomarker, multiplexed, or hyperplexed immunofluorescence (IF) data. The method is holistic in its approach, using both the expression and spatial information of an entire tumor tissue section and/or spot in a TMA to characterize spatial associations. The method generates a two-dimensional heterogeneity map to explicitly elucidate spatial associations of both major and minor sub-populations.
Patent CA-3023398-C (CA)
Title: Automated airfield ground lighting inspection system
Inventor: LAU TAK KIT
IPC: B41F1/18
Filed: 2017-11-29
Granted: 2021-07-20
Abstract: An automated airfield ground lighting inspection system and method is disclosed. An image acquisition means captures image streams of the airfield ground lighting system lights when moved across an airfield. A location sensor detects positional information for the image acquisition means when capturing the plurality of images comprising the image streams. An image processor coupled to the image acquisition means and the location sensor processes the image stream of a light of the airfield ground lighting system by: (a) associating characteristics of a plurality of points in an image with an item in the light to be checked, and using this association for extraction of the points; (b) verifying each extracted point; and (c) determining the state of the light of the image stream by processing the verified extracted points comprising an item to be checked.
Patent CA-3026480-C (CA)
Inventor: KNUSTAD ODDVAR
IPC: C22C33/08
Filed: 2017-06-29
Granted: 2023-01-24
Abstract: La présente invention concerne un inoculant pour la fabrication de fonte avec du graphite lamellaire, compacté ou sphéroïdal. L'inoculant comprend un alliage de ferrosilicium particulaire comprenant entre environ 40 et 80 % en poids de silicium, entre environ 0,1 et 10 % en poids de calcium, entre 0 et 10 % en poids de terres rares, par exemple du cérium et/ou du lanthane, et jusqu'à 5 % en poids d'aluminium, le reste étant du fer et des impuretés accidentelles en quantité ordinaire, ledit inoculant comprenant en outre 0,1 à 10 % en poids, sur la base du poids total de l'inoculant, de l'oxyde d'antimoine, ledit oxyde d'antimoine étant sous forme particulaire et étant mélangé ou incorporé aux particules d'alliage de ferrosilicium, ou étant ajouté simultanément à de la fonte conjointement avec les particules d'alliage de ferrosilicium particulaire. L'invention concerne en outre un procédé de production de l'inoculant.
Patent CA-3027492-C (CA)
Title: Multiple-pump valve monitoring system
Inventor: BEISEL JOSEPH A
IPC: F04B53/10
Filed: 2016-08-31
Granted: 2020-11-03
Abstract: A monitoring system may include strain gauges and position sensors corresponding to multiple pressure pumps. The strain gauge for each pressure pump may measure the strain in a respective chamber of each pump. The position sensor for each pump may measure the position of a rotating member of each pump. The monitoring system may also include one or more computing devices for determining actuation delays associated with valves corresponding to the respective chamber of each pump using expected actuation points and actual actuation points of the valves. The computing devices may compare the actuation points for the valves of all of the pressure pumps to determine a condition of a valve in one of the pressure pumps.
Patent CA-3028004-C (CA)
Title: Procede et systeme d'extraction d'elements tubulaires et similaires
Inventor: TAGGART MARK
IPC: E21B12/06
Filed: 2017-06-21
Granted: 2020-04-28
Abstract: La présente invention concerne un outil toroïdal à lame d'air destiné à être monté au-dessus d'un obturateur anti-éruption. L'outil peut comprendre des demi-anneaux toroïdaux supérieur et inférieur qui forment un plénum et un orifice circonférentiel lorsqu'ils sont assemblés. Du gaz comprimé ou du fluide sous pression introduit dans le plénum sort de l'orifice sous la forme d'une lame de gaz ou de fluide tronconique qui peut séparer la boue et les substances produites présentes sur des éléments tubulaires qui sont retirés d'un puits.
Patent CA-3031244-C (CA)
Title: Spectacle lens and method for producing same
Inventor: MAPPES TIMO
IPC: G02C7/06
Filed: 2017-07-19
Granted: 2020-05-05
Abstract: The invention relates to a method for producing a spectacle lens (60), having the following steps: - additively manufacturing a first volume element group, wherein the first volume element group comprises a plurality of first volume elements (61a, 61b), the plurality of first volume elements (62a, 62b) are arranged in the manner of grid points of a geometric grid so as to form a first subgrid, and the first volume elements (61a, 61b) together form a first part of the spectacle lens (60), said part having the dioptric effect for vision for a first object distance, - additively manufacturing a second volume element group, wherein the second volume element group comprises a plurality of second volume elements (62a, 62b), the plurality of second volume elements (62a, 62b) are arranged in the manner of grid points of a geometric grid so as to form a second sub-grid, and the second volume elements (62a, 62b) together form a second part of the spectacle lens (60), said part having the dioptric effect for vision for a second object distance which differs from the first object distance. The invention is characterized in that the first sub-grid and the second sub-grid are arranged so as to intersect during the additive manufacture process.
Patent CA-3033930-C (CA)
Title: Efficient assembly of insulating glass windows
Inventor: BRIESE WILLIAM A
IPC: E06B3/673
Filed: 2011-11-10
Granted: 2021-09-07
Abstract: An insulating glass unit (IGU) assembly line capable of interleaving double and triple pane IGUs in accordance with an IGU production schedule. Visual indicators or prompts instruct operators at the assembly line in configuring a sequence of IGUs. Triple pane IGUs are assembled with minimal contamination of a center glass lite. A non-contact Bernoulli pad is used to lift a glass lite off from a horizontal or vertical support that conveys it from a glass washer to an assembly station. Each of multiple pads has a capacity to lift approximately seven to ten pounds. Use of multiple pads per glass sheet or lite allows lites having dimensions up to 70 by 100 inches (assuming glass thickness of one quarter inch) to be assembled.
Patent CA-3045003-C (CA)
Title: Systeme de commande pour d'une structure d'eolienne flottante
Inventor: NIELSEN FINN GUNNAR
IPC: F03D13/25
Filed: 2016-11-29
Granted: 2023-10-24
Abstract: L'invention concerne un procédé de commande d'une turbine d'une structure d'éolienne flottante pour réduire la fatigue de ses ancrages. Le procédé consiste à comprimer la turbine sur la base d'un mouvement de tangage de la structure d'éolienne et sur une direction du vent au niveau de la structure d'éolienne par rapport à l'orientation des ancrages de la structure d'éolienne. De manière optionnelle, la compression peut être en outre basée sur le degré de déplacement de la structure d'éolienne à partir d'un emplacement de référence.
Patent CA-3049761-C (CA)
Title: Method for providing payment gateway service using utxo-based protocol and server using same
Inventor: SUH MOON GJU
IPC: G06Q20/38
Filed: 2018-01-10
Granted: 2023-01-31
Abstract: The present invention relates to a method for providing a payment agency service and a server using same, and specifically, to a method for registering an authentication certificate, a method for providing a payment agency service, a card company server, and a payment agency server. A registration method according to the present invention comprises the steps of a payment agency server: (a) delivering identity authentication information and a first push token ID to a card company server, when the identity authentication information and the first push token ID is delivered from a user terminal; (b) delivering a successful authentication result to the user terminal to support generating and saving a public key and a private key of the user; and (c) managing the first push token ID or a second push token ID as an integrated push token ID when the first push token ID and the second push token ID match, and saving registration information including the integrated push token ID and the public key.
Patent CA-3054466-C (CA)
Inventor: MALLON MATTHEW DAMIAN
IPC: A47L9/12
Filed: 2017-02-27
Granted: 2023-02-28
Abstract: The present invention provides an accessory 20 for use with, and adaptable to be releasably connected to, a vacuum cleaner 1. The accessory 20 comprises a vacuum intake head 2 having a chamber 21a arranged such that when the accessory 20 is connected to the vacuum cleaner 1, the chamber 21a is in fluid communication with the vacuum cleaner 1 and adaptable to receive air and liquid from and around the surface to be cleaned. The accessory 20 further comprises a filtration device 40 adaptable to separate the liquid from the air such that substantially no liquid returns to the vacuum cleaner 1. The accessory 20 can be used with both portable and central vacuum cleaners 1.
Patent CA-3057831-C (CA)
Inventor: DONG WEIXIN
IPC: G01V3/26
Filed: 2017-05-08
Granted: 2021-03-02
Abstract: A system and method of evaluating a subterranean earth formation using a statistical distribution of formation data. The system comprises a logging tool and a processor in communication with the logging tool. The logging tool comprises a sensor operable to measure formation data and is locatable in a wellbore intersecting the subterranean earth formation. The processor is operable to calculate inversion solutions to the formation data, wherein each inversion solution comprises values for a parameter of the formation, and generate a statistical distribution of the parameter along one or more depths in the subterranean earth formation using the inversion solutions. The processor is also operable to identify peaks within the statistical distribution and select the inversion solutions corresponding to the identified peaks, generate a formation model using the selected inversion solutions; and evaluate the formation using the formation model to identify formation layers for producing a formation fluid.
Patent CA-3061852-C (CA)
Inventor: DE JONG YVO
IPC: G01R29/08
Filed: 2019-11-18
Granted: 2022-02-01
Abstract: A method of predicting scattering of an electromagnetic (EM) wave incident on a surface with location-dependent scattering properties such as an engineered electromagnetic surface is based on generalized Snell's Law and includes offsetting a direction of scattering by a vector determined based on the properties of the surface at a particular point of incidence. The method solves the problem of "exact path calculation," by exhaustive search of possible locations for points of incidence, followed by a fine approach, both steps using the data describing the local properties of the surface.
Patent CA-3063389-C (CA)
Title: Solution electrode glow discharge apparatus
Inventor: JOHNSON NEIL
IPC: G01J3/02
Filed: 2019-12-02
Granted: 2021-03-30
Abstract: A solution electrode glow discharge apparatus has a housing that contains a solid electrode. The solid electrode has a head and a tip. The tip of the solid electrode extends outwards from the housing. At least a portion of the head of the solid electrode is positioned with an electrical and thermal conducting block. An adjustable-polarity power supply is provided in communication with the solid electrode. A cooling mechanism is provided for cooling the electrical and thermal conducting block.
Patent CA-3066724-C (CA)
Title: Fuel tank with integrated level sensors, in particular for aerial vehicles
Inventor: JADIR MENDES FERREIRA NELSON
IPC: G01F23/263
Filed: 2018-06-07
Granted: 2022-02-22
Abstract: Liquid fuel tank comprising a plurality of liquid level detection capacitive sensors, each arranged along an edge of the fuel tank such that the capacitance of said sensors varies with the volume of fuel present in the fuel tank, wherein an independent liquid level detection capacitive sensor is arranged along each edge of the fuel tank bottom and of the side walls; wherein the tank is electrically conductive and each level sensor comprises an electrically insulating plate arranged thickness-wise between sensor and tank, such that tank and sensors are capacitively uncoupled. Method for obtaining the fuel volume comprising: obtaining the reading of the liquid level detection capacitive sensors arranged on the edges of the tank; calculating the volume, corresponding to the fuel, of the geometric solid defined by the fuel tank and by the upper surface of the fuel as defined by the liquid level readings from the sensors.
Patent CA-3081278-C (CA)
Inventor: KOZAK KEITH ALAN
IPC: F16J13/18
Filed: 2020-05-23
Granted: 2023-06-13
Abstract: A closure is provided for a pressure vessel or pipelines that can provide quick and easy access to the interior of a pressure vessel or pipeline and means for a pressure tight seal between the hub and door. The closure can incorporate means for mechanically fastening the door to the hub using an external split clamp ring actuated by a toggle mechanism. A locking mechanism can be provided to safeguard against unintended closure actuation and provides a layer of redundancy to the holding characteristics of the toggle mechanism. The locking mechanism can be interlocked to a pressure alert system to ensure any differential pressure condition contained within the closure is detected prior to disengaging the locking mechanism and actuating the toggle mechanism.
Patent CA-3086962-C (CA)
Title: Top mount toolbox system
Inventor: SPENCER MICHAEL R
IPC: B60R9/00
Filed: 2020-07-16
Granted: 2023-01-10
Abstract: The teachings generally provide for a toolbox system comprising a toolbox that includes an upper surface, a lower surface; and one or more sliding assemblies connected to the toolbox at a location proximate to or on the lower surface so that when the one or more sliding assemblies are connected to a bed of a vehicle the lower surface of the toolbox is suspended above a horizontal plane of a top surface of bed walls of the bed. The sliding assembly of the toolbox is adapted to permit movement of the tool box along the horizontal plane so that the tool box is movable between a fore position and an aft position of the bed of the vehicle.
Patent CA-3091828-C (CA)
Title: Polyamides comportant des absorbeurs optiques de chaine principale et methodes connexes
Inventor: FARRUGIA VALERIE M
IPC: B33Y70/00
Filed: 2020-09-01
Granted: 2023-01-03
Abstract: Des méthodes de synthèse dun polyamide ayant labsorbeur optique dans la chaîne principale du polyamide peuvent comprendre : la polymérisation de monomères polyamides en présence dun absorbeur optique sélectionné par le groupe consistant dun absorbeur optique polyamide, dun absorbeur optique polyacide, dun absorbeur optique dacide aminé, et de toute combinaison de ces derniers, afin de produire le polyamide ayant labsorbeur optique dans la chaîne principale du polyamide. Lesdits polyamides ayant labsorbeur optique dans la chaîne principale du polyamide peut être utile dans la production dobjets selon des méthodes qui incluent lextrusion thermofusible, le moulage par injection, le moulage par compression, le filage par fusion, lémulsification par fusion, le séchage par pulvérisation, le broyage cryogénique, la lyophilisation de dispersions de polymères, et la précipitation de dispersions de polymères.
Patent CA-3095654-C (CA)
Inventor: STRAFFORD DAVID
IPC: G02B7/195
Filed: 2020-10-07
Granted: 2023-01-03
Abstract: An isothermalized mirror assembly is a mirror structure that uses a heat pipe to isothermalize heat loads. The isothermalized mirror assembly includes at least one mirror unit and a quantity of thermally-convective fluid. The mirror unit includes a vacuum enclosure, a capillary medium, at least one reflector, and a plurality of cross supports. The vacuum enclosure is the structural base of the isothermalized mirror assembly and is used to retain a vacuum and the thermally-convective fluid. The cross supports are mounted within the vacuum enclosure and increases the structural integrity of the vacuum enclosure. The capillary medium is mounted across the interior of the vacuum enclosure and about each cross support. The capillary medium and the thermally- convective fluid work in conjunction to form a heat pipe within the vacuum enclosure. The reflector is externally mounted to the vacuum enclosure in order to redirect EM radiation.
Patent CA-3098403-C (CA)
Title: Biosynthese d'oligosaccharides de lait humain dans des bacteries manipulees
Inventor: MERIGHI MASSIMO
IPC: C12N9/38
Filed: 2012-02-16
Granted: 2022-05-10
Abstract: ABRÉGÉ Il est décrit des compositions et méthodes servant à créer des bactéries en vue de produire des oligosides fucosylés ainsi que des modes dutilisation connexes aux fins de prévention ou de traitement des infections. Date reçue/Date Received 2020-11-09
Patent CA-3110755-C (CA)
Title: Procede de tricotage
Inventor: KUNZMANN ANDREAS
IPC: D04B1/10
Filed: 2019-08-27
Granted: 2023-09-26
Abstract: L'invention concerne, de manière générale, un procédé destiné à combiner plusieurs constructions de tricot dans un seul tissu à l'aide d'une machine à tricoter circulaire à double sélection. L'invention concerne en particulier un procédé consistant à combiner sans couture, dans un seul tissu, une construction à circulation d'air avec une construction de tricot double. L'invention concerne en outre un tissu obtenu à l'aide du procédé de la présente invention.
Patent CA-3118828-C (CA)
Inventor: CARTER PHILLIP WILLIAM
IPC: A61B5/145
Filed: 2012-12-11
Granted: 2022-11-29
Abstract: Des dispositifs associés à des unités de détecteur d'analytes sur le corps sont décrits. Ces dispositifs comprennent des systèmes de conditionnement et/ou de chargement, des applicateurs et des éléments des unités de détection sur le corps elles-mêmes. Également, diverses approches de la connexion des détecteurs d'analytes électrochimiques avec et/ou dans les unités associées du détecteur d'analytes sur le corps sont décrites. Les approches de connecteurs concernent de façon variée l'utilisation d'un détecteur unique et de dispositifs d'éléments auxiliaires pour faciliter l'assemblage d'ensembles électroniques séparés et d'éléments de détection qui sont maintenus séparés jusqu'à ce que l'utilisateur final les rassemble.
Patent CA-3124655-C (CA)
Inventor: MORRIS JEFFREY G
IPC: E21B41/00
Filed: 2019-12-17
Granted: 2023-08-29
Abstract: Il est décrit un circuit de fluide pour la fracturation comprenant au moins une pompe avec de l'huile de lubrification prévue pour circuler dans la pompe. Le circuit de fluide comprend un moteur primaire configuré pour actionner les pompes au moyen d'un arbre de moteur et ses dimensions dépendent d'une longueur et d'une largeur du moteur primaire. Le circuit de retour comprend un premier ensemble de refroidissement qui enveloppe au moins partiellement le moteur primaire et comprend les éléments suivants : i) au moins un orifice d'entrée disposé sur le premier ensemble de refroidissement qui alimente le moteur primaire en air ambiant; ii) au moins un orifice d'échappement disposé sur le premier ensemble de refroidissement par-dessus le moteur primaire qui laisse sortir l'air fourni qui s'échappe du moteur primaire; iii) un deuxième ensemble de refroidissement disposé par-dessus le moteur primaire dimensionné en fonction des dimensions du moteur primaire. Le deuxième ensemble de refroidissement refroidit l'huile de lubrification qui circule dans la pompe et se dispose dans un carter du premier ensemble de refroidissement.
Patent CA-3133403-C (CA)
Inventor: MANJON FERNANDEZ ALVARO
IPC: B23K35/36
Filed: 2020-04-16
Granted: 2023-08-29
Abstract: La présente invention concerne un substrat en acier pré-revêtu, le revêtement comprenant au moins un titanate et au moins une nanoparticule ; un procédé de fabrication d'un ensemble ; un procédé de fabrication d'un substrat en acier revêtu et un substrat en substrat revêtu. Elle est particulièrement bien adaptée à la construction, à la construction navale et à l'industrie offshore.
Patent CA-3136981-C (CA)
Inventor: FISCHER GERALD W
IPC: A61K39/40
Filed: 2014-08-29
Granted: 2024-01-23
Abstract: The invention is directed to compositions and methods for generating or enhancing the immune system of a patient against infection by a pathogen, and in particular MTB. Compositions of the invention contain one or more non-naturally occurring antigens that generate an effective cellular or humoral immune response to MTB and/or antibodies that are specifically reactive to mycolic acid or to the surface of MTB. The greater activity of the immune system generated by a vaccine of the invention involve an conjugation of peptides to increase in the generation of memory T cells that provide for a greater and/or longer lived or extended response to an MTB infection. Preferably a response involves an increased generation of antibodies that enhance immunity against MTB infection and promote an enhanced phagocytic response.
Patent GB-2367714-C (GB)
Title: Method of, and system for, processing email
Inventor: SHIPP ALEXANDER
IPC: G06Q10/00
Filed: 2001-07-06
Granted: 2006-10-30
Abstract: A system for processing emails incorporates means for dealing with previously unknown viruses. The system monitors email traffic patterns to identify patterns characteristic of a virus outbreak and takes corrective action when an outbreak is detected. Individual emails are analysed and, if any one of the constituent parts contains content in which it is possible to contain a virus, characteristic data derived from the email is logged to a database which is scanned for outbreak-indicating traffic patterns.
Patent RU-1438235-C (RU)
Inventor: CHERNIN V N
IPC: C12P13/04
Filed: 1985-09-26
Granted: 1992-10-15
Abstract: Изобретение относитс  к микробиологической  промыпшецности и касаетс  способа культивировани  микроорганизмов  с использованием эмульсий  пеногасителей, включающих полигфопи-  ленгликолевьв1 эфир, стабилизатор и  воду, и может быть использовано при  биосинтезе лизина. Целью изобретени    вл етс  удешевление процесса. Способ  заключаетс  в том, что в качестве  стабилизатора используют омыленные  животные и микробные жиры в количестве  0,2-1% от массы эмульсии. Получаемую  стабильную эмульсию полипропилен-  гликолевого эфира, например пропино-  ла Б-400, ввод т в питательную среду  в количестве, содержащем 0,015-0,15%  пеногасител  от объема среды, а за- о  тем в периоды усиленного пе нообразова-   ни  стер ильиую эмульсию подают порци- /Л   ми, содержащим 0,0002-0,02% пенога- Y  сител  от объема среды. 3 табл. VMM