baber/WOPTO huggingface dataset:
Patent CA-3049615-A1 (CA)
Inventor: VERSTREPEN KEVIN
IPC: C07K14/395
Filed: 2018-01-29
Abstract: La présente invention concerne le domaine de la fermentation, plus particulièrement la production d'éthanol. Encore plus particulièrement, la présente invention concerne la réduction de la production d'arômes au cours de processus de fermentation. La présente invention concerne des allèles mutants et des gènes chimériques utiles pour développer des souches de levure en vue de limiter les niveaux d'ester d'acétate au cours de la fermentation. En outre, l'invention concerne également l'utilisation de telles souches de levure ainsi que des composés destinés à la production d'aliments et de liquides fermentés présentant des niveaux d'ester d'acétate réduits.
Patent CA-3049724-A1 (CA)
Inventor: LU MINFU
IPC: G01F1/7082
Filed: 2018-01-10
Abstract: Aspects of the disclosure are directed to a obtaining a first plurality of signals associated with a fluid flow in a pipe, processing, by a processor, the first plurality of signals to obtain a first plot of power associated with first vortices in the fluid flow and a flow rate of the fluid flow in the pipe over a first flow rate range, determining, by the processor, that a maximum value of the power in the first plot corresponds to a maximum value of the flow rate included in the first flow rate range or that the power is increasing as a function of the flow rate towards an end of the first plot, and based on said determining, multiplying, by the processor, values of the first flow rate range to obtain a second flow rate range.
Patent CA-3050466-A1 (CA)
Title: Method for operating a long stator linear motor with switch
Inventor: HUBER STEFAN
IPC: H02K41/02
Filed: 2019-07-24
Abstract: In order to be able to safely avoid a collision of two transport units (TEi, TEi+1) in the switch area during operation of a conveyor (1) in the form of a long stator linear motor with a switch (W), a collision zone (K) is provided in the switch area, wherein the collision zone (K) extends from the beginning (B) of the switch (W) in each case a length (L1, L2) on the respective conveyor section (FAk, FAk+1), and to define the collision zone (K), the transport units (TEi, TEi+1) are considered as two-dimensional objects and a position of the first transport unit (TEi) on the first conveyor section (FAk) is determined, which the first transport unit (FAk) is allowed to occupy, so that the second transport unit (TEi+1) can be moved as a two-dimensional object along the second conveyor section (FAk+1) without collision through the switch (W) and a distance between this first position and the beginning (B) of the switch (W) is determined and at least this distance is used as the first length (L1).
Patent CA-3051628-A1 (CA)
Title: Absorbent sheet having regenerated cellulose microfiber network
Inventor: SUMNICHT DANIEL W
IPC: A47K10/16
Filed: 2007-03-20
Abstract: An absorbent paper sheet for tissue or towel includes from about 99 percent to about 70 percent by weight of cellulosic papermaking fiber and from about 1 percent to about 30 percent by weight fibrillated regenerated cellulose microfiber which was regenerated form a cellulosic dope utilizing a tertiary amine N-oxide solvent or an ionic liquid. Fibrillation of the microfiber is controlled such that it has a reduced coarseness and a reduced freeness as compared with unfibrillated regenerated cellulose microfiber from which it is made and provides at least one of the following attributes to the absorbent sheet: (a) the absorbent sheet exhibits an elevated SAT value and an elevated wet tensile value as compared with a like sheet prepared without fibrillated regenerated cellulose microfiber; (b) the absorbent sheet exhibits an elevated wet/dry CD tensile ratio as compared with a like sheet prepared without fibrillated regenerated cellulose microfiber; (c) the absorbent sheet exhibits a lower GM Break Modulus than a like sheet having like tensile values prepared without fibrillated regenerated cellulose microfiber; or (d) the absorbent sheet exhibits an elevated bulk as compared with a like sheet having like tensile values prepared without fibrillated regenerated cellulose microfiber. In some embodiments, the pulp is pre-treated with debonder to enhance the wet/dry CD tensile ratio of the sheet.
Patent CA-3053234-A1 (CA)
Inventor: TAMURA EIKI
IPC: F16G1/28
Filed: 2018-04-23
Abstract: Provided is a toothed belt comprising: a belt body that includes a plurality of core wires that each extend in a belt longitudinal direction and that are aligned in a belt width direction; a back surface part in which the plurality of core wires are embedded; and a plurality of teeth that oppose the back surface in a belt thickness direction and that are arranged spaced apart from each other in the belt longitudinal direction. The back surface part and the plurality of teeth being integrally molded using a thermoplastic elastomer. The toothed belt is characterized in that: a belt strength per 1 mm of belt width is at least 1.85 kN; a pitch of the plurality of teeth is at least 20 mm; the height of each of the plurality of teeth is at least 5 mm; and the thickness of the back surface part is at least 4 mm.
Patent CA-3054532-A1 (CA)
Inventor: LAI SAMUEL K
IPC: A61K9/14
Filed: 2011-11-04
Abstract: The present invention generally relates to reducing the mucoadhesive properties of a particle. In some embodiments, the particle is coated with and/or associated with a (poly(ethylene glycol))- (poly(propylene oxide))-(poly(ethylene glycol)) triblock copolymer. Methods for preparing inventive particles using a poly(ethylene glycol)-vitamin E conjugate as a surfactant are also provided. In some embodiments, methods are provided comprising administering to a subject a composition of particles of the present invention. Such particles with reduced mucoadhesive properties are useful in delivering agents to mucosal tissues such as oral, ophthalmic, gastrointestinal, nasal, respiratory, and genital mucosal tissues.
Patent CA-3056158-A1 (CA)
Inventor: BOURNE TIMOTHY JOHN
IPC: B65D5/54
Filed: 2017-04-28
Abstract: The invention relates to a packaging made from cardboard, paper or similar, comprising a front wall (12) and a rear wall (14), respectively at least one lateral wall (22, 22', 22", 24, 24', 24") connecting the front and rear walls (12, 14) and designed to form respective lateral sides (16, 18) of the packaging (10), the packaging (10) is designed as a prismatic body along a longitudinal axis, a base construction (20) comprises at least one base closure (26, 28) coupled to the front or rear wall (12, 14) for closing the base of the packaging (10). A cover construction (30) comprises at least one cover closure (32, 34) coupled to the front and rear walls (12, 14) for closing the cover of the packaging (10).
Patent CA-3056262-A1 (CA)
Title: Compositions d'adoucissant textile
Inventor: LANT NEIL JOSEPH
IPC: C11D3/386
Filed: 2018-04-09
Abstract: L'invention concerne une composition d'adoucissant textile comprenant un composé adoucissant textile du type ester d'ammonium quaternaire et une enzyme choisie parmi des enzymes du type nucléase spécifiques, des enzymes du type galactanase et des enzymes du type mannanase. L'invention concerne également des procédés de traitement d'un tissu comprenant une étape de blanchissage, des étapes facultatives de rinçage et une étape de traitement de rinçage dans laquelle le tissu est traité avec une liqueur de rinçage aqueuse comprenant la composition.
Patent CA-3056711-A1 (CA)
Inventor: ASSOULINE MICHAEL
IPC: A61F2/14
Filed: 2018-03-26
Abstract: L'invention concerne un implant de recouvrement d'iris destiné à recouvrir au moins partiellement l'iris d'un il, l'implant de recouvrement comprenant un corps (10) comportant une première face qui est une face opaque et, sur une seconde face opposée, au moins un élément de fixation qui se prolonge vers l'extérieur à partir du corps et qui est fixé à celui-ci, le ou les éléments de fixation comprenant au moins deux parties de pinçage qui sont capables de fixer le corps à l'iris d'un il par pinçage.
Patent CA-3056955-A1 (CA)
Title: Procede et systeme de gestion de fonds
Inventor: COOLIDGE MICHAEL
IPC: G06Q10/06
Filed: 2018-04-10
Abstract: On décrit un, système et des procédés informatisés de gestion d'entreprise agricole en nuage. Le système comprend une pluralité d'éléments modulaires permettant, d'une part de recevoir et traiter des données relatives à la production de produits de base par un producteur agricole, d'autre part de centraliser et stocker les données reçues et/ou traitées dans une unique base de données en nuage. Le producteur peut fournir à un ou plusieurs fournisseurs tiers et/ou prestataires de services tiers, un accès autorisé mais limité à des modules choisis de leur système de gestion d'entreprise agricole et à leur base de données en nuage de sorte que le producteur, les fournisseurs et les prestataires de services puissent ensemble planifier et gérer de manière efficace et rentable la livraison de produits et la prestation de services au cours d'un cycle de production végétale, et la vente des produits agricoles récoltés. Des composants modulaires séparés peuvent être fournis pour des entrées illustrées par des données agronomiques, des données d'entrée de production de récolte, et un suivi de croissance et de performance de culture.
Patent CA-3057407-A1 (CA)
Inventor: KRISHNASAMY KANNAN
IPC: A47L15/39
Filed: 2018-09-19
Abstract: A Semi-automatic, compact and portable rotary brush dishwasher consisting uniquely designed brush pair with internal water flow passages that is operated through electric motor with efficient water and dish wash liquid discharge systems capable of cleaning and rinsing kitchen utensils of different sizes, shapes and geometry made up of various materials.
Patent CA-3057659-A1 (CA)
Inventor: WOHLGEMUTH ROLAND
IPC: G01F23/00
Filed: 2019-10-04
Abstract: An apparatus for supporting a sensor configured to monitor loading of particulate material through an open top of a containment structure, which includes a covering sheet movable between an extended position in which the sheet spans across the open top to substantially enclose an interior of the structure and a retracted position in which the open top is substantially unobstructed by the sheet so that the particulate material can be suitably loaded into the interior, comprises a sensor support arm mounted to the containment structure at a location within a periphery thereof and lying along a movement path of the covering sheet between its two positions. The sensor is mounted on a raised distal end of the arm still located within the structure periphery. The arm is movable to a lowered transport position responsive to the movement of the covering sheet from the retracted to the extended position.
Patent CA-3059707-A1 (CA)
Title: Guard rail system and components
Inventor: HENDERSON SCOTT
IPC: E04H17/20
Filed: 2019-10-23
Abstract: A guard rail system is provided. The guard rail system includes posts and rails.  The posts include a base, a body and a plurality of rail supports. In one embodiment, a stacking fin extends from the base for fitting into an opening defined in a top portion of a corresponding post that is in an upside down orientation to allow two posts to be stacked together. In another embodiment, body and rail supports are integrally formed from the same material. In another embodiment, openings are defined in the body to act as rail supports.
Patent CA-3059906-A1 (CA)
Inventor: PEDIGO SAMUEL F
IPC: G05B19/418
Filed: 2019-10-24
Abstract: Il est décrit des systèmes et des procédés de contrôle de robots. Un mode de réalisation consiste en un procédé pour coordonner les opérations de robots effectuant un travail sur une pièce. Le procédé comprend laffectation dun groupe de robots à une pièce, le démarrage du travail sur la pièce par le groupe de robots, la détermination quun robot du groupe est incapable de continuer à effectuer le travail à un premier emplacement de la pièce, le retrait du robot du groupe tandis que les autres robots du groupe continuent à effectuer le travail, lajout dun robot opérationnel au groupe à un second emplacement que le robot doit occuper, et la poursuite du travail sur la pièce par le groupe de robots.
Patent CA-3060716-A1 (CA)
Inventor: MA JUN
IPC: C11C3/02
Filed: 2018-05-04
Abstract: La présente invention concerne un procédé de préparation d'une composition d'émulsifiant non hydrogéné, sans palme, qui comprend les étapes suivantes : - fourniture d'une composition d'acide gras comprenant au moins 80 % en poids d'acides gras libres, et - mise en réaction de la composition d'acide gras avec du glycérol, la composition d'émulsifiant comprenant : au moins 20 % en poids de monoglycérides ; moins de 60 % en poids de diglycérides ; et de 0 à 80 % en poids de triglycérides, le pourcentage en poids étant par rapport au total de monoglycérides, de diglycérides et de triglycérides, et les résidus d'acides gras liés aux monoglycérides, diglycérides et triglycérides dans la composition d'émulsifiant comprenant : de 5 % à 80 % en poids d'acide stéarique (C18:0); de 10 % à 80 % en poids d'acide oléique (C18:1); et de 1 % à 10 % en poids d'acide palmitique (C16:0), sur la base du poids total d'acides gras en C8 à C24.
Patent CA-3066049-A1 (CA)
Title: Communications systems and methods for nuclear reactor tooling
Inventor: SZCZEPAN ANDRZEJ PIOTR
IPC: G21D3/00
Filed: 2018-06-22
Abstract: Systems and methods for transmitting communications to and from tooling for a nuclear reactor are provided. Some systems include first and second tools including first and second tool controllers positioned on a platform located adjacent a face of the nuclear reactor, and a tooling controller communicatively coupled to the first and second tool controllers, wherein the tooling controller is configured to receive a communication from the second tool controller, wherein the communication includes an identifier of an operating state of the second tool, generate a control signal for controlling the first tool based at least in part on the identifier of the operating state of the second tool, and transmit the control signal to the first tool controller. Some systems include a display, memory and a processor configured to render a reactor equipment representation comprising status indicators, receive status messages, and update status indicators based upon the status messages.
Patent CA-3068736-A1 (CA)
Title: Control of resistant pests
Inventor: KLUPACS ROBERT
IPC: A01P7/02
Filed: 2018-07-06
Abstract: The present invention relates to methods of controlling pesticide resistant pests comprising exposing the pesticide resistant pests to a pest controlling amount of a triketone compound.
Patent CA-3069275-A1 (CA)
Title: Optical fibre spool
Inventor: PURKIS DANIEL GEORGE
IPC: G02B6/44
Filed: 2018-07-17
Abstract: A spool (14) of optical fibre comprises a spool axis and a length of optical fibre (58) wound around the spool axis to form a plurality of wrap segments (82, 98, 100,...) arranged axially along the spool axis, wherein adjacent wrap segments partially overlap in the axial direction. Each wrap segment (82, 98, 100,...) comprises a first wrap layer (66, 88) wound in a first axial direction (62, 84) over a first axial distance, and a second wrap layer (74, 96) wound over the first wrap layer in a reverse second axial direction (68, 90) over a second axial distance greater than the first axial distance, the optical fibre (58) extending from the second wrap layer (74,96) of one wrap segment (82, 98) to the first wrap layer (88,...) of an adjacent wrap segment (96, 100). The spool (14) may be mounted in a device (10) such that the optical fibre (58) can be despooled and deployed from the device (10).
Patent CA-3071460-A1 (CA)
Title: Compression connector
Inventor: ROBICHEAU RICHARD E
IPC: H01R4/20
Filed: 2018-08-20
Abstract: The present disclosure provides embodiments of compression-type electrical connectors used to connect one or more branch wires or conductors to one or more run wires or conductors.
Patent CA-3072574-A1 (CA)
Title: Biomass pellet combustion system
Inventor: ABBOTT STEVEN
IPC: F24B1/18
Filed: 2018-08-10
Abstract: A biomass pellet combustion system 100 includes a primary burn chamber 102, a coal burn chamber 104, and a gas burn chamber 106. The primary burn chamber 102 is configured to receive pellets from a drop tube 122 of the biomass pellet combustion system 100. The coal burn chamber 104 is configured to receive coals from the primary burn chamber 102. The gas burn chamber 104 is configured to receive combustible gases from both the primary burn chamber 102 and the coal burn chamber 104, wherein a secondary combustion process converts secondary combustion air and the combustible gases into exhaust gases in the gas burn chamber 106.
Patent CA-3074487-A1 (CA)
Inventor: MORIN BRIAN G
IPC: H01M4/80
Filed: 2018-09-06
Abstract: Improvements in the structural components and physical characteristics of lithium battery articles are provided.  Standard lithium ion batteries, for example, are prone to certain phenomena related to short circuiting and have experienced high temperature occurrences and ultimate firing as a result. Structural concerns with battery components have been found to contribute to such problems. Improvements provided herein include the utilization of thin metallized current collectors (aluminum and/or copper, as examples), high shrinkage rate materials, materials that become nonconductive upon exposure to high temperatures, and combinations thereof. Such improvements accord the ability to withstand certain imperfections (dendrites, unexpected electrical surges, etc.) within the target lithium battery through provision of ostensibly an internal fuse within the subject lithium batteries themselves that prevents undesirable high temperature results from short circuits. Battery articles and methods of use thereof including such improvements are also encompassed within this disclosure.
Patent CA-3076406-A1 (CA)
Title: Device for efficient bitumen, shale oil, very heavy and light oil extraction using a fully automated control system and method of preparation of the mining equipment
Inventor: LEMENOVSKI DMITRI ANATOLJEVICH
IPC: E21B43/24
Filed: 2018-09-19
Abstract: The device (1) for the efficient extraction of bitumen, shale oil, very heavy and light oil using a fully automated control system, which consists of a mining assembly (17) in the oil layer (13) and a control unit (14) connected to processing unit (15), which are on the surface, whereas the mining assembly (17) is provided with a casing (2) which is provided with a perforation (3), where in the casing (2) an inner riser (4) is arranged and around this inner riser (5), which is also provided with a perforation (18) and has a firm bottom (11), whereas the inner riser (4) is open at the bottom and its bottom (16) is above the bottom (11) of outer riser (5), whereas through the inner riser (4) is led a cable (9) which is with its end anchored in the oil layer to the bottom (11) of the outer riser (5) and with the other end is led to the surface of the control unit (14), whereas in the space between the bottom (11) and the end (16) of the inner riser (4) at least one sensor (10) on the cable (9) is arranged and it is connected by the cable (9) to the control unit (14) and the control unit (14) is connected to processing unit (15).
Patent CA-3078098-A1 (CA)
Title: Intraocular gas injector
Inventor: AULD JACK R
IPC: B01F23/10
Filed: 2013-06-12
Abstract: A gas mixture apparatus includes a measurement control system, an activation system, a pressurized chamber with one or more gases, and a mixing chamber. The apparatus can also include additional pressure regulation control systems. The gas mixture apparatus can be used to introduce and automatically perform the steps to achieve a desired concentration of the one or more gases contained in the pressurized chamber. The gas mixture apparatus can include the pressurized chamber within the apparatus itself such that no external devices are necessary for introducing the one or more gases into the mixing chamber.
Patent CA-3078132-A1 (CA)
Inventor: LEGAY HERVE
IPC: H01P1/17
Filed: 2020-04-17
Abstract: A polarizing screen comprises an arrangement of at least one, electrically conductive, polarizing cell (112), which at least one cell is frequency- and polarization-selective, for transforming the polarization of the electric component E of the transverse electromagnetic (TEM) wave, received with linear polarization, into an electromagnetic wave with circular polarization. The four lateral walls (124, 125, 126, 127) of each section of waveguide (120) forming a polarizing cell (112) are each open over their entire length due to a median continuous slot (134, 135, 136, 137), parallel to the direction of propagation of the incident electromagnetic wave, so as to form four angled electrically conductive plates. Each polarizing cell (112) includes electrically conductive interconnection rods which interconnect the lateral walls and the four angled plates so that they are partially or completely rigidly connected and which form one or more electrical discontinuities (152), which are arranged at the ends of or inside the section of waveguide forming the polarizing cell and form one or more inductive or capacitive loads, or one or more (LC) resonators equivalent to an inductor and a capacitor connected in parallel or in series. The longitudinally open slots of the lateral walls and the elementary electrical discontinuities of each polarizing cell include geometric shapes and dimensions which provide total transmission of the incident wave, which is associated with a phase anisotropy of +90° or -90° according to the components E V  and E H.
Patent CA-3079796-A1 (CA)
Title: High-strength cold-rolled steel sheet
Inventor: TODA YURI
IPC: C22C38/00
Filed: 2017-11-15
Abstract: The present invention pertains to a high-strength cold-rolled steel sheet having a prescribed chemical composition, wherein: the metallic structure of the steel sheet includes, by area ratio, 10-50% of ferrite and a granular bainite in total, 10-50% of one or both of upper bainite and lower bainite in total, more than 0% but not more than 30% of a tempered martensite, at least 5% of residual austenite, and 0-10% of one or more of perlite, cementite, and martensite in total; the area ratio of ferrite is not more than 25% with respect to the total area ratio of ferrite and the granular bainite; and the steel sheet has a tensile strength of at least 980 MPa.
Patent CA-3084011-A1 (CA)
Title: Eyepieces for augmented reality display system
Inventor: BHARGAVA SAMARTH
IPC: G02B6/00
Filed: 2018-12-14
Abstract: An eyepiece waveguide for an augmented reality display system may include an optically transmissive substrate, an input coupling grating (ICG) region, a multi-directional pupil expander (MPE) region, and an exit pupil expander (EPE) region. The ICG region may receive an input beam of light and couple the input beam into the substrate as a guided beam. The MPE region may include a plurality of diffractive features which exhibit periodicity along at least a first axis of periodicity and a second axis of periodicity. The MPE region may be positioned to receive the guided beam from the ICG region and to diffract it in a plurality of directions to create a plurality of diffracted beams. The EPE region may be positioned to receive one or more of the diffracted beams from the MPE region and to out couple them from the optically transmissive substrate as output beams.
Patent CA-3084844-A1 (CA)
Inventor: HU MAOLONG
IPC: C12N15/82
Filed: 2018-08-24
Abstract: L'invention concerne une plante de colza tolérante à un herbicide à base de pyrimidinesulfonamide de triazole, ses parties, un gène de résistance, une protéine mutante, et son application.