baber/WOPTO huggingface dataset:
Patent CA-2878960-A1 (CA)
Inventor: LUNDGREEN JAMES M
IPC: F28F25/04
Filed: 2015-01-19
Abstract: An evaporative cooler circulation and drain system including a fluid pump and a storage tank defining an interior volume for holding a fluid is disclosed. In one aspect, the system is operable between a circulation and drain-circulation operational modes. In the circulation mode, a drain valve is closed and the fluid pump is activated such that fluid is continuously circulated within the storage tank to discourage debris from settling by keeping debris in the tank in suspension.  In the drain-circulation mode, the drain valve is opened and the fluid pump is activated such that fluid is both being continuously circulated within the interior volume of the storage tank and draining from the tank. In some embodiments, the system increases the drain flow rate by directing circulated fluid directly at a drain opening of the tank to flush debris through the drain piping and prevent plugging.
Patent CA-2879880-A1 (CA)
Inventor: CRAIGON ALAN
IPC: E21B33/12
Filed: 2012-07-25
Abstract: A flow restrictor for restricting flow in an annulus, the flow restrictor comprising a body and a restrictor assembly mounted on the body, wherein the restrictor assembly is actuatable between a run-in configuration and a set configuration in which at least a portion of the restrictor assembly is radially splayed to thereby substantially restrict flow in the annulus, and wherein the flow restrictor is actuatable by fluid flow over the restrictor assembly above a threshold flow rate to actuate the restrictor assembly from the run-in configuration to the set configuration.
Patent CA-2883128-A1 (CA)
Inventor: ISHIZAKI YOICHI
IPC: B65D65/40
Filed: 2013-09-24
Abstract: The present invention provides a packaging material for a patch, the packaging material comprising: an inner layer film made of a polyethylene terephthalate-based resin having heat sealing properties; and a substrate film, wherein a heat-sealing surface of the inner layer film comprises an isophthalic acid-modified polyethylene terephthalate resin having a copolymerization ratio of isophthalic acid component of 10 mol% to 20 mol%. More preferably, the inner layer film made of the polyethylene terephthalate-based resin having heat sealing properties is a multi-layer film comprising at least two layers including a heat sealing surface side layer made of an isophthalic acid-modified polyethylene terephthalate resin having a copolymerization ratio of isophthalic acid component of 10 mol% to 20 mol% and a layer made of an isophthalic acid-modified polyethylene terephthalate resin having a copolymerization ratio of isophthalic acid component of 0 mol%  to 5 mol%.
Patent CA-2886897-A1 (CA)
Title: Supply frame for a tower, tower with a supply frame and method for erecting a supply frame in the interior of a tower
Inventor: HIERL MARTIN
IPC: E04G3/24
Filed: 2013-10-15
Abstract: A supply frame (13) for a tower (1), in particular a wind turbine tower made of annular or annular-segment-shaped prefabricated concrete parts (5), which supply frame (13) supports tower internal structures (7, 8, 9, 10, 11, 12), in particular a ladder (7), a lift arrangement (8), cable arrangements (10), platforms and lighting units (9), can be arranged in the interior of the tower (1) and extends essentially over the entire height of the tower (1). The supply frame (13) is composed of a plurality of supply frame modules (13a) which are arranged one on top of the other and connected to one another, and said supply frame (13) forms a self-supporting unit which can be attached in a suspended fashion from an upper prefabricated concrete part (5, 5a, 5b) of the tower (1). The supply frame (13) has a framework-like grid structure which preferably is stable in terms of bending under its own weight and under payload and which is stabilized by tensile forces from its own weight and the payload. A tower (1), in particular a wind turbine tower made of annular or annular-segment-shaped prefabricated concrete parts (5) has a corresponding supply frame (13) in its interior. In a method for erecting a supply frame (13) in the interior of a tower (1), a plurality of supply frame modules (13a) are arranged one on top of the other and connected to one another to form a self-supporting unit which has a framework-like grid structure which is not stable in terms of bending under its own weight and under payload. The supply frame (13) is attached in a suspended fashion from an upper prefabricated concrete part (5) of the tower (1) and is stabilized during operation by tensile forces from its own weight and the payload.
Patent CA-2887346-A1 (CA)
Title: Pregelatinized starch with mid-range viscosity, and product, slurry and methods related thereto
Inventor: SANG YIJUN
IPC: C08B30/14
Filed: 2013-10-14
Abstract: Disclosed are product (e.g., panels), slurry, and methods relating to a pregelatinized starch having a mid-range viscosity (i.e., from about 20 centipoise to about 700 centipoise), and an extruded pregelatinized starch.
Patent CA-2890029-A1 (CA)
Title: A method for remotely controlling a video playing within a first web page at a first device from a second device using a document object model
Inventor: ROBERT LUND
IPC: G06F40/143
Filed: 2013-12-18
Abstract: Manipulation of a Web page displayed through a first device as a function of user interaction with a second device is contemplated. The manipulation may include operating the second device as a touchscreen or other gesture-based controllable device and automatically providing corresponding navigation within the Web page as a function of interactions registered through the second device.
Patent CA-2891697-A1 (CA)
Inventor: DEMANGE FABIEN
IPC: G07F9/10
Filed: 2015-05-15
Abstract: The invention pertains to a keypad shield (11) for a keypad (100) of an electronic payment terminal (10), the keypad shield (11) comprises at least one key (110), called an externalized key, enabling the activation of at least one corresponding key (1001) of the keypad (100).
Patent CA-2892283-A1 (CA)
Title: Method for texturing vegetable fibres and proteins
Inventor: DEN DULK PAUL
IPC: A23L1/305
Filed: 2012-11-23
Abstract: The present invention relates to a method for providing a meat substitute composition, comprising providing plant fibers having a water content of at least wt% and mixing with vegetable protein, followed by extruding the homogeneous dough in a co rotating twin screw extruder having intermeshing screws under addition of water, and texturing the extrudate in a container wherein the extrudate is subjected to a temperature of between 50 °C to 10 20 °C and a pressure of between 10 to 70 bar for a time period of 2 to 20 minutes, thereby providing the meat substitute composition.
Patent CA-2892552-A1 (CA)
Inventor: KER VICTORIA
IPC: B01J8/24
Filed: 2015-05-26
Abstract: A polymerization process for stable gas phase reactor start-up when making ethylene copolymers having relatively high molecular weight distribution and melt flow ratio.
Patent CA-2892850-A1 (CA)
Title: Tissue bonding implantation device and method
Inventor: GRIFFITH DONALD
IPC: A61M27/00
Filed: 2013-11-27
Abstract: A tissue bonding implantation device includes an internal drainage tube having an internal surface and an external surface, an inflatable balloon in the shape of a toroid encircling the outer surface of the internal drainage tube, and a balloon inflation conduit in fluid communication with an interior of the inflatable balloon. A transcutaneous sleeve in the form of a tube having an internal diameter allows the sleeve to fit over the external surface of the internal drainage tube, and the sleeve includes a horizontal flange positioned at a top edge of the sleeve.
Patent CA-2894318-A1 (CA)
Title: Baignoire de puericulture
Inventor: WINDENBERGER LAURENT
IPC: F24H7/00
Filed: 2015-06-11
Abstract: Cette baignoire de puériculture (1) comporte une cuve en matiere plastique (2), prévue pour contenir de l'eau pour y baigner un enfant en bas âge, y compris un nouveau-ne ou un nourrisson. Afin de maintenir chaude l'eau du bain de manière efficace, tout en prévoyant que la baignoire de puériculture soit simple a fabriquer et a utiliser, l'invention prévoit qu'une paroi, notamment le fond (4), de la cuve est pourvue de moyens de liberation de chaleur (10), adaptés pour restituer a l'eau contenue dans la cuve de la chaleur préalablement accumulée.
Patent CA-2894746-A1 (CA)
Inventor: MIDWOOD KIM SUZANNE
IPC: G01N33/564
Filed: 2012-12-12
Abstract: The present invention provides a method of determining the rheumatoid arthritis status of a subject, or the progression of rheumatoid arthritis, or the appropriate treatment for a subject with rheumatoid arthritis, comprising the steps of (a) determining the level of tenascin-C in a sample from said subject; and (b) comparing the level of tenascin-C determined in step (a) with one or more reference values. Preferably the rheumatoid arthritis referred to is erosive rheumatoid arthritis. The be accompanied when published by Figure 5.
Patent CA-2897490-A1 (CA)
Inventor: KEMPEN SCOTT L
IPC: A47K3/04
Filed: 2014-02-05
Abstract: A lavatory system includes a basin configured to receive at least one faucet, the basin defining a primary drain passage and first and second overflow drain passages; and an overflow adapter configured to be mounted to a rear surface of the basin, the overflow adapter defining an adapter passage such that when the overflow adapter is mounted to the basin, fluid received by way of the first overflow drain passage is directed through the adapter passage between the overflow adapter and the rear surface of the basin and to the second overflow drain passage.
Patent CA-2897653-A1 (CA)
Inventor: CATINARI MADRISANO
IPC: C08K5/00
Filed: 2014-01-07
Abstract: A biodegradable synthetic polymer material obtained synthetically and to which sucrose has been added is disclosed. A process for the preparation of a biodegradable synthetic polymer material is also disclosed which provides the steps of: a) causing the starting monomers to polymerise under the usual conditions of macromolecule organic chemistry, until reaching the desired molecular weight; b) mixing the polymer obtained and the sugar in the desired proportions; c) proceeding to the usual subsequent processing.
Patent CA-2898639-A1 (CA)
Title: Mecanisme d'entrainement pour des pompes d'administration de medicament avec indication d'etat integree
Inventor: AGARD RYAN M
IPC: A61M5/145
Filed: 2014-01-24
Abstract: La présente invention concerne un mécanisme d'entraînement 2100 qui comprend un boîtier 2130, un piston 2110 adapté pour conférer un mouvement à un joint de piston 2060 dans un récipient de médicament 2050, une pluralité de composants de déviation 2106, 2122 disposés parallèlement, et une retenue 2115. Les composants de déviation 2106, 2122 sont disposés de manière à libérer de l'énergie pour causer le mouvement du piston 2110 d'une première position rétractée à la deuxième position déployée, le piston 2110 appuyant contre le joint de piston 2060 pour distribuer un médicament. La retenue 2115 est disposée pour maintenir les composants de déviation 2106, 2122 dans la position actionnée et pour libérer les composants de déviation 2106, 2122 afin de permettre au piston 2110 de distribuer le médicament. Le mécanisme d'entraînement 2100 peut comprendre en outre un indicateur de fin de dose 2133 pour identifier, lorsque l'ensemble de manchon 2120 est disposé au-dessous d'une fenêtre 2131 dans le boîtier 2130, au moins l'un du mouvement relatif de l'ensemble de manchon 2120 par rapport à la fenêtre 2131 ou un autre composant de référence, l'arrêt d'un tel mouvement, et la vitesse ou le changement de vitesse de mouvement.
Patent CA-2898810-A1 (CA)
Inventor: BOUVERET NICOLAS
IPC: B65D3/28
Filed: 2015-07-27
Abstract: A container comprises a monolithic plastic body having a lateral wall forming a tubular portion of the plastic container and a bottom edge portion for resting the plastic container on a ground. A bottom wall is at a bottom portion of the plastic container. The bottom wall us spaced apart from a plane of the bottom edge portion, the bottom wall and the lateral wall concurrently forming a receiving cavity of the plastic container. The bottom wall has a wall thickness between 30-50%  of a wall thickness of the lateral wall. A hinge is at a junction of the bottom wall with a remainder of the container.
Patent CA-2902398-A1 (CA)
Inventor: KAMIYAMA YOUICHI
IPC: B60B21/02
Filed: 2014-02-19
Abstract: This vehicle wheel is characterised by: a body (13) of a sub air chamber member (10) being formed of a bottom plate (25b), and a top plate (25a) which, together with the bottom plate (25b), forms a sub air chamber (SC) therebetween, said sub air chamber member (10) being fixed to vertical wall surfaces (16a, 16b) which are provided to a well (11c); and couplers (33) being disposed towards an edge (14a) of the sub air chamber member (10) which is affixed to the vertical wall surface (16a), said couplers partially coupling the top plate (25a) and the bottom plate (25b) by being recessed from both the top plate (25a) and the bottom plate (25b) to the interior of the sub air chamber (SC).
Patent CA-2903839-A1 (CA)
Title: Systemes, dispositifs et procedes de collecte d'echantillon de fluide corporel
Inventor: HOLMES ELIZABETH A
IPC: A61J1/05
Filed: 2014-03-17
Abstract: La présente invention concerne des systèmes, des dispositifs et des procédés de collecte d'échantillons de fluides corporels. Le dispositif peut comprendre une première partie comprenant au moins un canal de collecte d'échantillon conçu pour attirer l'échantillon de fluide dans le canal de collecte d'échantillon au moyen d'un premier type de force motrice. Le dispositif de collecte d'échantillon peut comprendre une seconde partie comprenant un récipient d'échantillon destiné à recevoir l'échantillon de fluide corporel recueilli dans le canal de collecte d'échantillon, le récipient d'échantillon pouvant être mis en prise de manière opérationnelle pour être en communication fluidique avec le canal de collecte, moyennant quoi , lorsque la communication fluidique est établie, le récipient exerce une seconde force motrice différente de la première force motrice afin de déplacer une majorité de l'échantillon de fluide corporel depuis le canal vers le récipient.
Patent CA-2904694-A1 (CA)
Title: Distribution de trous de refroidissement d'aube de turbine haute pression
Inventor: PAPPLE MICHAEL
IPC: F01D5/18
Filed: 2015-09-16
Abstract: Une aube de turbine pour une turbine à gaz comprend une partie de surface portante définie par une paroi périmétrique entourant au moins une enceinte, la paroi périmétrique possédant plusieurs trous de refroidissement établissant une communication fluide entre lenceinte et une voie de gaz de la turbine à gaz. Les trous de refroidissement comprennent au moins une rangée de trous sélectionnés dans le groupe constitué dun premier, dun deuxième, dun troisième, dun quatrième, dun cinquième et dun sixième ensembles, les six ensembles de trous comprenant respectivement les trous numérotés A1 à A8, B1 à B10, C1 à C9, D1 à D6, E1 à E7 et F1 à F6, situés de sorte quun axe central passe dans le point 1 respectif et le point 2 ayant une position nominale correspondant aux coordonnées cartésiennes X, Y et Z déterminées au tableau 3.
Patent CA-2905368-A1 (CA)
Title: Method and apparatus for separating biologically digestible materials from an influent stream
Inventor: WRIGHT TERRY
IPC: C02F11/125
Filed: 2015-09-23
Abstract: A system comprising method and apparatus for separating biologically-digestible materials from an influent sewage stream.  The system may comprise a primary clarification tank to capture sixty percent or more of the total solids from an influent stream; a sludge classifying press (SCP) to isolate and concentrate biologically digestible materials from sludge formed in the primary clarification tank, releasing valuable organics, such as are found in corn kernels, by fracturing the protective casings; a grit capture mechanism in a chamber within the primary clarification tank and isolated from the bulk of the sludge containing biologically-degradable materials; a grit trap to remove grit from the sludge prior to classifying the sludge with the SCP; apparatus for adding thickener to the sludge after classification and prior to digestion; and automation of one or more elements of the process for separating and digesting the biologically digestible materials in an influent stream.
Patent CA-2905511-A1 (CA)
Title: Vaccin therapeutique contre le cancer cible sur l'haah (aspartyl-[asparaginyl]-beta-hydroxylase)
Inventor: BISWAS BISWAJIT
IPC: A01N63/00
Filed: 2014-03-17
Abstract: La présente invention concerne une thérapie de vaccination contre le cancer ciblant l'Aspartyl-[Asparaginyl]-ß- hydroxylase (HAAH). La présente invention porte sur un bactériophage exprimant des fragments peptidiques d'HAAH et des méthodes d'utilisation dudit bactériophage dans des méthodes de traitement du cancer.
Patent CA-2907588-A1 (CA)
Title: Cellulose films with at least one hydrophobic or less hydrophilic surface
Inventor: QI HAO
IPC: B32B37/00
Filed: 2014-03-24
Abstract: A method for the production of cellulose films with at least one hydrophobic or less hydrophilic surface, or with at least one surface with a water contact angle (?) in a range from 55? to less than 00? is described. The method involves contacting the cellulose material with a hydrophobic solid material during the preparation of the cellulose films or with a vapour of a non-polar or polar aprotic solvent during or after the preparation of the cellulose films. Examples of the cellulose material are cellulose filaments (CF) made to have at least 50% by weight of the filaments having a filament length up to 350 µm and a filament diameter between 100 and 500 nm from multi-pass, high consistency refining of wood or plant fibers, and commercially-available sodium carboxymethyl cellulose. Examples of the hydrophobic solid material are hydrophobic polymers, poly(methylpentene) and poly(ethylene). Examples of the non-polar solvent are hexane and toluene. Examples of the polar aprotic solvent are acetone and ethyl acetate.
Patent CA-2908271-A1 (CA)
Inventor: WANG JIANSHENG
IPC: G02F1/1334
Filed: 2014-03-21
Abstract: A panel apparatus comprises a first layer. The first layer includes a liquid crystal microdroplet display (LCMD) switchable between transparent and opaque states in response to a change in an applied electrical voltage. The panel apparatus further comprises a second layer spaced apart from and coupled to the first layer. The second layer includes a transparent panel.
Patent CA-2911231-A1 (CA)
Inventor: BLUMBERG LAURA COOK
IPC: A61K31/485
Filed: 2014-05-23
Abstract: The present application relates to compounds of general formula I and compositions thereof The compounds are analogues of morphan and morphinan. The compounds and compositions are used to treat or alleviate a disease or condition such as for example depression.
Patent CA-2911898-A1 (CA)
Title: Bijou modulaire, methode d'assemblage et kit
Inventor: CHERCHIR LINDA
IPC: A44C13/00
Filed: 2015-11-13
Abstract: Un bijou modulaire est décrit ainsi qu'une méthode et un kit. Le bijou comprend une première chaîne principale ayant à chacune de ses deux extrémités un système d'attache pour former un collier principal; une seconde chaîne ayant une longueur inférieure à la première chaîne et ayant à chacune de ses deux extrémités un système d'attache; et au moins deux repères situés en vis-à-vis sur la première chaîne principale quand la première chaîne forme le collier principal. Chaque repère étant adapté pour attacher un des systèmes d'attache de la seconde chaîne de façon à former le bijou modulaire. La présence des repères permet un ajustement précis des différentes parties ou modules du bijou modulaire en fonction de l'effet visuel désiré et/ou de la corpulence ou apparence physique de la personne qui porte le bijou.
Patent CA-2914238-A1 (CA)
Inventor: RICHTER MARKUS
IPC: G01K7/24
Filed: 2014-05-16
Abstract: Described is an arrangement for temperature measurement at high-voltage potential. The energy for measuring the temperature of an optical current transformer is provided by precisely one photodiode. The photodiode is supplied by means of light from a light source, the light from the light source being guided to the photodiode via an optical waveguide.
Patent CA-2915488-A1 (CA)
Title: Source impedance estimation
Inventor: ALLEN WILLIAM F
IPC: G05F1/70
Filed: 2014-05-30
Abstract: Disclosed herein are a variety of systems and methods for estimating a source impedance value. One embodiment may include an intelligent electronic device (IED) configured to interface with an electric power distribution system. The IED may include a communications interface, a processor, and a non-transitory computer-readable storage medium. The computer-readable storage medium may include software instructions executable on the processor that enable the IED to identify a source impedance modeling event at a node in the power distribution system. The software instructions may further enable the IED to receive a plurality of measurements representing an electrical condition at the node prior to the source impedance modeling event and subsequent to the source impedance modeling event. The IED may calculate a source impedance value based on the first plurality of measurements at the node. Based on the source impedance value, a control action may be generated.
Patent CA-2915553-A1 (CA)
Title: Trichoderma genes
Inventor: FOREMAN PAMELA
IPC: D06L4/40
Filed: 2004-05-28
Abstract: Described herein are novel gene sequences isolated from Trichoderma reesei.  Two genes encoding proteins comprising a cellulose binding domain, one encoding an arabionfuranosidase and one encoding an acetylxylanesterase are described. The sequences, CIP1 and CIP2, contain a cellulose binding domain. These proteins are especially useful in the textile and detergent industry and in pulp and paper industry.
Patent CA-2915745-A1 (CA)
Inventor: CHAMPNEYS DAVID
IPC: F28D21/00
Filed: 2014-03-10
Abstract: A waste heat recovery unit (10} comprises a duct (12) for hot gas. The duct (12) is divided into first, second and third adjacent and parallel channels (44, 46, 48) each with an inlet and an outlet. A heat exchanger is located in each of the first; and third channels (44, 48). The second channel (46) is located between the first and third channels (44, 48) and provides a bypass channel. A damper system (50) is operable to selectively open and close the inlets of the three channels (44, 46, 48). This provides a more compact waste heat recovery unit configuration which is more straightforward to manufacture and maintain.
Patent CA-2917347-A1 (CA)
Inventor: VAN DER BLOM NICOLAAS
IPC: F04B33/00
Filed: 2013-07-08
Abstract: Air pump for inflating small objects such as a bicycle tyre comprises an elongate chamber (80) and a piston (73) slidable in said chamber between a first position and a second position, said chamber having cross-sections of different cross-sectional areas and differing circumferential lengths at the first and second positions, and at least substantially continuously different cross-sectional areas and circumferential lengths at intermediate positions between the first and second positions, the cross-sectional area and circumferential length at said second position being smaller than the cross-sectional area and circumferential length at said first position. Said air pump further comprises a hose (118) communicating the air pump exit valve with a valve on the object to be inflated. The hose comprises an expansion chamber (123) which permits variation of the volume inside the hose.