baber/WOPTO huggingface dataset:
Patent CA-2811881-A1 (CA)
Title: Epoxy resin composition, prepreg and fiber-reinforced composite materials
Inventor: HAYASHI MAMI
IPC: C08J5/24
Filed: 2011-09-26
Abstract: The epoxy resin composition is an epoxy resin composition containing epoxy resin [A1], epoxy resin [B1], epoxy resin [C1] and curing agent [D], wherein [A1] is a bisphenol epoxy resin with softening point of 90°C or more, [B1] is a tri-functional or higher amine epoxy resin, and [C1] is a bisphenol F epoxy resin with number average molecular weight of 450 or less, and the epoxy resins [A1]-[C1] satisfy the blending ratio of 20-50 parts by mass of [A1], 30-50 parts by mass of [B1] and 10-40 parts by mass of [C1] with respect to 100 parts by mass of the total epoxy resin components. The invention provides an epoxy resin composition of low viscosity and excellent impregnation between reinforcing fibers that forms cured resin products having both excellent elastic modulus and toughness, as well as a prepreg and a fiber-reinforced compound material that use the epoxy resin composition.
Patent CA-2815154-A1 (CA)
Inventor: HETTMANN THORE
IPC: A61P13/08
Filed: 2011-08-08
Abstract: Described herein are materials and methods for using a HER3 binding agent for prostate treatment. The HER3 binding agent can be, for example, an antibody, and can be used to treat conditions such as benign prostate hyperplasia (BPH) and prostate cancer.
Patent CA-2816888-A1 (CA)
Inventor: YATES DAVID C
IPC: A61B34/20
Filed: 2011-11-03
Abstract: An electrosurgical device comprises an end effector, a cutting member, and en electromechanical driver. The end effector comprises a pair of jaws that clamp tissue. The jaws include electrodes that deliver RF energy to clamped tissue. The cutting member cuts tissue clamped between the jaws. The electromechanical driver drives the cutting member. A control module commands the electromechanical driver, and regulates the delivery of RF energy to the electrodes, based on a combination of user input and feedback signals from the electrodes and from the electromechanical driver. The device may provide tactile feedback to the user through the user input feature, based on a load encountered by the cutting member. The device may alert the user when the exterior of end effector makes incidental contact with tissue, to avoid inadvertently burning the tissue. The device may include a removable battery pack to power the electromechanical driver and the electrodes.
Patent CA-2818076-A1 (CA)
Title: Systeme generant un aerosol chauffe electriquement comprenant une regulation de chauffage amelioree
Inventor: THORENS MICHEL
IPC: A24F40/50
Filed: 2011-12-02
Abstract: L'invention concerne un procédé de régulation d'au moins un élément de chauffage électrique d'un système générant un aérosol chauffé électriquement pour chauffer un substrat formant l'aérosol. Le système générant un aérosol chauffé électriquement comprend un capteur pour détecter un écoulement d'air, indicatif qu'une bouffée est tirée par un utilisateur, ayant une durée d'écoulement d'air. Le procédé comprend les étapes consistant à : augmenter la puissance calorifique pour l'élément de chauffage de zéro à une puissance p1 lorsque le capteur détecte que le débit d'écoulement d'air a augmenté jusqu'à un premier seuil, maintenir la puissance calorifique à une puissance p1 pendant au moins une partie de la durée de l'écoulement d'air, et diminuer la puissance calorifique pour l'élément de chauffage de la puissance p1 à zéro lorsque le capteur détecte que le débit d'écoulement d'air a diminué jusqu'à un second seuil.
Patent CA-2819855-A1 (CA)
Title: Electronic payment device
Inventor: GEORGES DIDIER
IPC: H04M1/7246
Filed: 2011-12-07
Abstract: The invention relates to a payment device (20) to be paired with a communication device (30) in order to form an electronic payment terminal (10). According to the invention, the payment device (20) includes an upper half-shell (21-3), and a lower half-shell (21-4) which includes a surface (22) for attaching a modular interface (60) for pairing the communication device (30) and which includes a longitudinally extending slot (21-42), said lower half-shell (21-4) further including, within said slot, an opening (23-1) which enables a magnetic reading head (24) to pass therethrough, said payment device (20) being further characterized in that, beneath the attachment surface (22), an electronic circuit card (26) is arranged laterally relative to said magnetic reading head (26) such that said electronic circuit card (26) prevents the insertion of a fraudulent device into said payment device (20).
Patent CA-2820378-A1 (CA)
Inventor: WISEMAN-DIAMOND MARTIN VARSAVSKY
IPC: H04L29/06
Filed: 2011-12-30
Abstract: A system and method for receiving, by a wireless gateway device from a user device, a request for network access via a first communication protocol. The request is formatted to comply with a second communication protocol different from the first communication protocol, and transmitted to at least one authentication device. The wireless gateway device receives a reply formatted to comply with the second communication protocol. The device formats the reply to comply with the first communication protocol, and transmits by the wireless gateway device, the formatted reply to the user device. A first communication pathway is established between the authentication device and the user device, and a request for access to at least one other device is received by the authentication device. The request is forwarded to the at least one other device, and a reply granting the request is forwarded to the user device.
Patent CA-2820512-A1 (CA)
Title: Plants et semences de la variete de canola scv816796
Inventor: WU CHUNREN
IPC: A23J1/14
Filed: 2013-07-10
Abstract: Il est décrit une variété de canola SCV816796. Les semences, les plantes, les parties de plante et les cellules végétales de la variété de canola SCV816796 sont aussi décrites. Il est décrit en outre des méthodes pour la production de plantes de canola en croisant la variété de canola SCV816796 avec elle-même ou une autre variété de canola et des plantes produites selon de telles méthodes.
Patent CA-2822853-A1 (CA)
Inventor: FUCHS STEFAN
IPC: A61K47/18
Filed: 2011-12-22
Abstract: This invention provides topical localized formulations comprising an isoxazoline compound and a pharmaceutically or veterinary acceptable liquid carrier vehicle comprising glycofurol and an improved method for controlling, and preventing parasite infestation in animals.
Patent CA-2824527-A1 (CA)
Title: Systeme de prothese tibiale provisoire
Inventor: CLAYPOOL JODY L
IPC: A61F2/46
Filed: 2011-12-17
Abstract: Cette invention concerne un système de prothèse tibiale provisoire (30A) pour une série d'articulations prothétiques du genou à implanter dans un genou naturel, le système de prothèse tibiale provisoire comprenant un composant palier (32A) et un support de palier (34A, 38A), l'espacement (36A) du composant palier par rapport au support de palier étant réglable pour permettre la représentation de diverses prothèses tibiales finales de tailles différentes. Dans ce système, un seul composant palier provisoire correspondant à chaque niveau de contrainte est requis et des cales (par ex., 36A) sont utilisées pour ajuster l'espacement du composant palier par rapport au support de palier. Les cales peuvent être insérées coulissantes entre le composant palier et le support de palier dans un sens antérieur/postérieur pour permettre l'ajustement du composant palier par rapport au support de palier. Le nombre de composants provisoires nécessaires pendant la chirurgie du genou est réduit et l'ajustement du système ne nécessite que le déplacement de l'articulation du genou d'une distance égale à la hauteur d'une cale particulière.
Patent CA-2824832-A1 (CA)
Inventor: DUNN DONALD C
IPC: B65G47/44
Filed: 2011-01-21
Abstract: An inflatable liner with vibratory function related to lining mining hoppers and other such devices. The inflatable liner has an exterior expandable layer and ceramic wear layer beneath that assists maintaining a long-use-life of the inflatable liner. Use of the air-control device to rapidly inflate and deflate exterior expandable layer vibrates in the exterior expandable layer and assist removing unwanted material/debris from the exterior lining of exterior expandable layer to further maintain a long-life use of the inflatable liner and lower maintenance of the machinery/hopper.
Patent CA-2829504-A1 (CA)
Inventor: TOMPKIN WAYNE ROBERT
IPC: B42D15/00
Filed: 2012-03-07
Abstract: The invention relates to a multi-layer body (10) and to a process for the production thereof. The multi-layer body has a first layer (23) with a first surface (231) and a second surface (232) lying opposite the first surface (231). The first surface (231) of the first layer (23) is defined by a base plane spanned by coordinate axes x and y, wherein a large number of facet faces (50) are moulded into the second surface (232) of the first layer (23) in a first region (31). Each of the facet faces (50) is determined by one or more of the parameters F, S, H, P, Ax, Ay and Az, wherein the parameters of the facet faces (50) arranged in the first region (31) are varied, in the first region (31), pseudorandomly within a variation range predefined in each case for the first face region, and wherein a reflective, second layer (24) is applied to each of the facet faces.
Patent CA-2829936-A1 (CA)
Inventor: GOOD ROBERT J
IPC: B65D47/34
Filed: 2012-03-16
Abstract: L'invention porte sur un système de pompage qui comprend un tube plongeur à soufflage relié à un corps de soupape et ayant un raccordement qui peut comprendre un raccord de tube plongeur à soufflage perfectionné ayant une ou plusieurs lèvres pour former joint avec un tube plongeur de soufflage, une bague d'étanchéité conçue pour épouser le tube plongeur de soufflage et former joint étanche avec ce tube, un blocage de tube plongeur destiné à épouser un tube plongeur de soufflage ou une bague torique servant à établir un joint étanche amélioré avec un tube plongeur de soufflage.
Patent CA-2830061-A1 (CA)
Inventor: LUNDQVIST TORBJORN
IPC: B60C23/02
Filed: 2012-03-18
Abstract: The invention comprises a tire pressure monitoring system. One system comprises a tire pressure monitor that signals to a user with audio alarm and visual alarm. Another component is the use of a tire air pressure balancing device with a safety trigger to ensure that dual tire systems share air but that stop sharing air in the case of rapid air pressure drop as in cases of tire blow out.
Patent CA-2831026-A1 (CA)
Inventor: XUE ZIQIU
IPC: C01B32/50
Filed: 2012-03-26
Abstract: A carbon dioxide tank (3) is connected to a pump device (5). The pump device (5) is joined and connected with an infusion well (9), which is a tubular body. The infusion well (9) extends downward beneath the ground surface (7) and is provided so as to reach a saltwater aquifer (11). Part of the infusion well (9) forms a horizontal well (10) in a substantially horizontal direction. In other words, the horizontal well (10) is a location in which part of the infusion well (9) is formed in a substantially horizontal direction within a saltwater aquifer (11). The horizontal well (10) is provided with filters (13), which are porous members. For the filters (13), for example, a fired member in which ceramic particles are mixed with a binder that binds those particles can be used. Moreover, if the hole diameter for the filters (13) is small, microbubbles with a smaller diameter can be generated.
Patent CA-2832807-A1 (CA)
Title: Methods for transfecting cells with nucleic acids
Inventor: YANIK MEHMET FATIH
IPC: C12N5/02
Filed: 2012-03-07
Abstract: The present disclosure provides culture media and methods of using culture media for efficient transfection of a target cell with nucleic acid molecules. The media is capable of supporting cells in culture that are differentiating, transdifferentiating, and/or dedifferentiating.
Patent CA-2833135-A1 (CA)
Inventor: JAMISON JOHN PAUL
IPC: A01C7/12
Filed: 2012-04-13
Abstract: Example embodiments are directed towards systems and methods for dispensing feed. In one example embodiment, the system may include a feed cup configured to receive feed and a feed roll having helical flutes. In an example embodiment, the feed roll is configured to be disposed in different positions to adjust a size of an orifice within the feed cup, wherein a flow of dispensing feed is adjusted based on the positioning of the feed roll and an angle of the helical flutes.
Patent CA-2834770-A1 (CA)
Inventor: PAYDAR AKBAR
IPC: G16H10/60
Filed: 2012-05-02
Abstract: Une armoire de distribution de médicaments assure un accès contrôlé à des médicaments et à des articles qu'elle renferme. L'armoire peut comporter : au moins un compartiment de rangement verrouillable ; un contrôleur qui contrôle un accès audit au moins un compartiment de rangement verrouillable ; de multiples imprimantes incorporées dans l'armoire ; une caméra fonctionnellement couplée au contrôleur ; un ensemble de composants électroniques ; une carte à circuits imprimés de communication et de distribution de courant, et ; un lecteur d'identification par radiofréquence (RFID). Le contrôleur conditionne un accès audit au moins un compartiment de rangement verrouillable à la réception d'informations provenant du lecteur RFID. Des données peuvent être mémorisées dans le contrôleur en fonction d'une implémentation d'une technologie RAID. Le contrôleur peut comporter de multiples interfaces réseau de communication électronique, ainsi qu'un canal de communication en réseau hors bande. Une armoire de distribution peut faciliter l'impression d'étiquettes de médicaments.
Patent CA-2835074-A1 (CA)
Inventor: PIETKIEWICZ JADWIGA
IPC: C07K1/14
Filed: 2012-05-06
Abstract: The subject of the present invention is a pure monomeric bovine serum albumin, a method of producing it characterised by the use column chromatography in resin and a method of identifying it using dynamic light scattering.
Patent CA-2837659-A1 (CA)
Title: Ceramic particle mixture, and method for manufacturing ceramic parts from such a mixture
Inventor: PETIT FABRICE
IPC: B23K26/40
Filed: 2012-05-31
Abstract: The invention relates to a ceramic particle mixture containing, as components, a predominant portion by weight of frittable particles made of a ceramic material and particles of at least one additive, at least one additive being a dispersed absorbent solid inorganic material which has, for a laser beam emitted at a predetermined wavelength, a specific absorptivity that is greater than the absorptivity of the other components of the ceramic mixture, and which drastically breaks down when gas is emitted in the presence of the laser beam, said additive being present in proportions of less than 5% of the dry weight. The invention also relates to ceramic parts produced from such a mixture.
Patent CA-2838022-A1 (CA)
Inventor: HILDINGER THOMAS
IPC: H02K3/40
Filed: 2012-06-13
Abstract: The invention relates to an asynchronous machine having a slip-ring rotor for use with a variable rotation speed, having - a rotor, - a rotor body which has slots which are made radially in the rotor body, - winding elements of the rotor, in each case at least one of these windings elements running axially through each of the slots, - blocking elements which interact in an interlocking manner with the rotor body and close the slots radially to the outside, - a high-voltage insulation means with an external corona discharge protection means around each of the winding elements. The invention is characterized in that electrically conductive connecting means for detachably connecting the winding element to the rotor body are arranged between the external corona discharge protection means of the winding element and at least one wall of the slot which is adjacent in the circumferential direction.
Patent CA-2840301-A1 (CA)
Title: Maternity coat
Inventor: LEE STEVEN
IPC: A41D1/21
Filed: 2014-01-17
Abstract: A maternity coat includes a jacket portion and a front panel portion. The jacket portion has lateral sides adapted to be fastened to each other. The front panel portion has a wide end, a narrow end, an outer layer and an inner lining. The outer layer is laterally expandable between a first lateral side and a second lateral side. The inner lining is laterally elastic between the first and second lateral sides. The front panel is further fastenable to the jacket portion in at least a first and a second configuration. In the first configuration a first side of the front panel is fastened with the first side of the jacket portion, a second side of the front panel is fastened with a second side of the jacket portion, and the wide end of the front panel is aligned with a waist end of the jacket portion. The front panel further defines a first bump proximate a waist area of the jacket portion and the inner lining is located about the waist area. In the second configuration the first side of the front panel is fastened with the second side of the jacket portion, the second side of the front panel is fastened with a first side of the jacket portion, and the narrow end of the front panel is aligned with the waist end of the jacket portion. The front panel further defines a second bump proximate the chest area of the jacket and the inner lining covers the chest area.
Patent CA-2840689-A1 (CA)
Title: Material to reduce polluants in air
Inventor: MCPHEE WAYNE C
IPC: B01D46/00
Filed: 2013-11-04
Abstract: Air pollution impacts over 350 million people in hundreds of cities around the world and kills over 1.3 million people every year. The invention is a material that passively reduces pollutants in air. The invention combines the concepts of an active air filter that uses a fan or blower to force air through the filter with insect netting that provides a passive protection from insect bites to provide a simple material for reducing pollution levels as they passively move through the material. The material uses a fine netting to capture particulate matter present in air pollution combined with absorbent and reactive compounds that reduce volatile organic compounds, ozone, oxides and other chemicals present in air pollution. The material can be installed over a sleeping area like mosquito netting or installed as a screen in a doorway or window to protect a larger area.
Patent CA-2843570-A1 (CA)
Inventor: NAKAMURA TAKUJU
IPC: B01D19/00
Filed: 2012-07-27
Abstract: L'invention porte sur un système et un procédé d'allègement au gaz. En créant une chambre de mise sous pression (21) dans la section d'extrémité supérieure d'une colonne montante (11) dans un système d'allègement au gaz (10), et en mettant sous pression l'intérieur de la section supérieure de la colonne montante (11), il est possible de supprimer un accroissement de la proportion du volume de gaz dans un mélange fluide qui s'élève à l'intérieur de la colonne montante (11) dans une région d'eau peu profonde. Le résultat est qu'il est possible : de supprimer la dilatation des bulles de gaz et d'air en les guidant dans la chambre de mise sous pression sous haute pression (21) sans ouvrir l'extrémité supérieure de la colonne montante (11) sur l'atmosphère, et de répartir plus uniformément le gaz à l'intérieur de la colonne montante (11) sur toute sa longueur en utilisant un dispositif de dégazage (14) pour dégazer le gaz séparé par effet centrifuge, même dans la région d'eau peu profonde de la colonne montante (11). Le résultat est qu'il est possible de réaliser un système d'allègement au gaz (10) et un procédé d'allègement au gaz qui peuvent être utilisés efficacement, même dans une région d'eau profonde.
Patent CA-2843644-A1 (CA)
Title: Wiper blade connector
Inventor: TOLENTINO VAMBI RAYMUNDO
IPC: B60S1/38
Filed: 2012-07-30
Abstract: A wiper blade connector (10) releasably secures a wiper blade (50) to a wiper arm (60, 70), thereby forming a windshield wiper blade assembly. The wiper blade connector (10) comprises an elongate body member (12) having opposite facing side walls (14a, 14b), a front end, and a rear end. The opposite facing sidewalls (14a, 14b) include means (18) for receiving and releasably securing to the mounting base (40) on a wiper blade (50). At the front end of the elongate body member (12), a first tongue receiving opening (22) is sized to receive the corresponding front tongue (62, 72) of a wiper arm (60, 70). At the rear end of the elongate body member (12), a second tongue receiving opening (24) is sized to receive the corresponding rear tongue (74) of a wiper arm (70). A locking mechanism, such as a partially rotatable door member (30), releasably locks the wiper blade member (50) to the wiper arm (60, 70).
Patent CA-2846265-A1 (CA)
Inventor: LARGO MARC
IPC: B25C1/08
Filed: 2012-08-28
Abstract: A combustion tool is provided, including an engine with a ratio of cylinder volume to combustion chamber volume of at least 1.1.
Patent CA-2846913-A1 (CA)
Inventor: VENTON-WALTERS ROY
IPC: A01G25/06
Filed: 2014-03-14
Abstract: The current invention discloses several methodologies that mitigate shock loading and propensity to resonance in agricultural spray boom structures. These include a near planar linkage for decoupling the boom assembly from the vehicle. This serves to permit further aspects of the invention to: Use the combined mass of the booms and center section as the tuned mass of a tuned mass damper: Act as an enabling part of a boom compliant suspension system to mitigate shock loadings otherwise imposed on the boom system, and: Act as an enabling part of an active boom height and roll control systems to permit the accurate navigation of the boom over undulating terrain. Further aspects include the incorporation of tuned mass dampers in the boom structure and components; and the use of the mass and operation of the boom outboard "breakaway" sections as tuned mass dampers.
Patent CA-2852219-A1 (CA)
Inventor: COLWELL JOSEPH J
IPC: B62D55/20
Filed: 2014-05-23
Abstract: A shoe for a crawler track includes a first end, a second end, a longitudinal axis extending between the first and second ends, a roller path axis extending perpendicular to the longitudinal axis, and an intermediate portion disposed between the first and second ends.  The intermediate portion includes a roller-engaging portion disposed along the roller path axis, the intermediate portion including four successive faces that form a parallelogram when viewed from a direction substantially perpendicular to the longitudinal axis, two of the four faces being disposed at an acute angle relative to the longitudinal axis.