baber/WOPTO huggingface dataset:
Patent CA-2698626-C (CA)
Inventor: DIETRICH JOHN
IPC: A61K38/22
Filed: 1998-06-08
Granted: 2016-02-09
Abstract: The invention relates to a combined pharmaceutical preparation comprising parathyroid hormone and a bone resorption inhibitor, said preparation being adapted for (a) the administration of parathyroid hormone during a period of approximately 6 to 24 months; (b) after the administration of parathyroid hormone has been terminated, the administration of a bone resorption inhibitor during a period of approximately 12 to 36 months.
Patent CA-2706558-C (CA)
Inventor: BETTIN MARK
IPC: H04N5/60
Filed: 2008-11-26
Granted: 2014-01-28
Abstract: A system and a method are provided for receiving analog and digital audio input via a single audio input connector.  The method includes receiving an input signal from a single audio input connector, splitting the received input signal into a first input signal and a second input signal, filtering the first input signal to pass a digital signal, filtering the second input signal to pass an analog signal, digitizing the filtered analog signal, and multiplexing the filtered digital signal and the filtered digitized analog signal.
Patent CA-2706815-C (CA)
Title: Apparatus and method for starting a helicopter turbine engine using an electrical energy source and comprising reserve discharge means
Inventor: GAZZINO MARC
IPC: B64D33/00
Filed: 2010-06-15
Granted: 2012-08-21
Abstract: The invention provides a device and a method for starting at least one turbine engine fitted to a helicopter. A starter is fed with electrical energy from an electricity network including at least one battery and/or an electrical energy generator member. Discharge members suitable for providing the starter with a short-term boost of electrical energy in the form of a high-power pulse are incorporated in the network. The current pulse is delivered at a determined instant T starting from when the starter is itself started, and/or from a determined threshold S for the speed and/or the variation in the speed with which the compressor of the turbine engine is driven, and/or from detecting D the ignition stage of the turbine engine, and/or from a manual control.
Patent CA-2709345-C (CA)
Inventor: KLEIN CHRISTIAN
IPC: C07K16/28
Filed: 2008-12-16
Granted: 2017-10-17
Abstract: The present invention relates to novel domain exchanged, bivalent, bispecific antibodies, their manufacture and use.
Patent CA-2709907-C (CA)
Inventor: MAZELLA JEAN
IPC: C07K14/705
Filed: 2008-12-18
Granted: 2016-11-08
Abstract: The invention relates to a peptide derived from neurotensin receptor 3 (NTSR3), and to the use thereof in the treatment of psychiatric diseases. The present invention particularly relates to the use of this peptide for producing a drug, such as an antidepressant. The peptide of the invention is characterised in that the sequence thereof is the attached SEQ ID n°2. The present invention can be used in the fields of the pharmaceutical industry and particularly in the field of drug development for treating psychiatric diseases. The present invention can also be used in the development of a novel antidepressant. It can also be used, for example, in the treatment of pain and inflammations.
Patent CA-2710830-C (CA)
Inventor: GAYSIN MALIK FAVZAVIEVICH
IPC: F16L58/10
Filed: 2009-02-04
Granted: 2016-05-03
Abstract: The invention pertains to the oil production industry, particularly to the field of preventing buildup (asphalt-tar-paraffin, salt, hydrate, etc.) on the inside surface of oil well tubing (OWT); it can be used for coating OWT inside surface, and can be applied with any method for extracting hydrocarbons (oil and gas) regardless of well production conditions and the quality of crude hydrocarbons. The technical result is achieved by pumping polyurethane into the annular cavity formed by the inside OWT  surface and a punch that has a high degree of surface finish and is installed into the OWT, waiting until polyurethane fully hardens, and then extracting the punch from the OWT.  Thereby, full polyurethane adhesion to the OWT wall metal is achieved, as well as a glossy surface and uniform thickness of coating. Depending on polyurethane shrinkage factor, a perforated metal mesh can be installed in the OWT, with the mesh outside diameter equal to the OWT inside diameter. Also, if necessary and based on processing technology for certain polyurethanes, before polyurethane is pumped the OWT is heated to the required temperature using any known method. The use of this design and method for applying coating, combined with the above material, will make it possible to obtain a high-quality homogenized coating layer with the same thickness, a glossy surface, high resistance to corrosive media, high adhesion to OWT inside surface, high abrasion resistance, and high thermal resistance, which will prevent formation of buildup and the related aftereffects, increase the time period between routine repairs and major overhauls of producing wells, and as a result increase OWT  life.
Patent CA-2712988-C (CA)
Inventor: HOSSAIN ASIF
IPC: H04W88/06
Filed: 2010-08-10
Granted: 2016-10-04
Abstract: Une méthode et un appareil de changement de la surveillance dune connexion cellulaire de données à un dispositif mobile, la méthode vérifiant que, à laide dun processeur au dispositif mobile, le dispositif mobile est connecté à la fois à la connexion cellulaire de données et à une connexion alternative de données; et si oui, la prolongation du cycle dintervalle ou la suspension de la surveillance dun intervalle pour la connexion cellulaire de données au dispositif mobile.
Patent CA-2719040-C (CA)
Inventor: OKAZAKI HIROFUMI
IPC: F23D1/00
Filed: 2009-04-03
Granted: 2016-01-05
Abstract: An air nozzle provided on the outer side of a fuel nozzle of a solid fuel burner 1 is divided into a plurality of regions 12 to 17, and has means 43 and 44 for regulating air flow rates in nozzles 12 and 13 divided in the upper and lower direction.  The nozzles (regions) 12 to 17 are connected to only the nozzle wall 19 and have obstacles 20 and 21 in the circumferential direction, dividing the inside of the nozzle into a plurality of regions, and by changing air flow rates in the respective regions in the outermost peripheral air nozzle, a deviation in momentum is caused in the vertical direction of the burner 1, a flame forming position is changed, and a combustion gas temperature at the furnace outlet, temperatures of a heat transfer tube installed on the furnace wall surface and a fluid flowing in the heat transfer tube or temperatures of heat transfer tubes provided in the furnace and a flue on the downstream side and temperatures of fluids flowing in the heat transfer tubes are controlled to be constant.
Patent CA-2722157-C (CA)
Inventor: VALENZIANO PHILIP F
IPC: C09K21/14
Filed: 2010-11-23
Granted: 2014-03-18
Abstract: An intumescent rod comprising an intumescent component formed of an intumescent material and a polymer matrix. The intumescent rod may include a second component forming a covering, core or layer adjacent the intumescent component. A method for manufacturing an intumescent rod including molding or extrusion of at least one of an intumescent component and an optional second component.
Patent CA-2722161-C (CA)
Title: Agencement de traction de charge en boucle ouverte avec determination de signaux d'injection
Inventor: MARCHETTI MAURO
IPC: G01R27/32
Filed: 2009-04-01
Granted: 2016-05-24
Abstract: La présente invention concerne un mécanisme et un procédé de mesure et pour des mesures actives de traction de charge dun dispositif à lessai (1). Un bloc de conversion analogique/numérique large bande (3) est agencé pour obtenir des données de mesure. Des premier et second générateurs de signaux dinjection (7, 8) sont reliés à un côté source et à un côté charge du dispositif à lessai (1). Cet agencement permet de créer des coefficients de réflexion prédéterminés au niveau de plans de référence du dispositif à lessai (1). Des paramètres de signaux dinjection ainsi déterminés sont convertis en signaux dinjection au niveau des côtés source et charge par conversion analogique/numérique. Le bloc de conversion analogique/numérique large bande (3) est également agencé pour la conversion analogique/numérique des signaux de fréquence intermédiaire pour obtenir le coefficient de réflexion réel mesuré par rapport à des fonctions de fréquence avec une première résolution de fréquence. La première résolution des fréquences appliquée dans la conversion analogique/numérique est égale ou supérieure à la seconde résolution des fréquences appliquée dans la conversion analogique/numérique.
Patent CA-2723008-C (CA)
Title: Porte ou couvercle de laveuse defini par un panneau de verre trempe borde par un encapsulage en une piece de type cadre ouvert en plastique synthetique polymere/copolymere moule par injection
Inventor: BIENICK CRAIG
IPC: A47L15/42
Filed: 2002-06-11
Granted: 2014-08-05
Abstract: Une porte ou un couvercle, tel que défini, comporte un panneau en verre trempé d'une configuration périphérique prédéterminée définie par un bord périphérique essentiellement continu, le panneau comprenant des surfaces internes et externes reliées par le bord périphérique. Un cadre ouvert formé au moins en partie d'un matériau de plastique synthétique polymère/copolymère comprend une partie périphérique externe et une partie périphérique interne qui borde entièrement la partie périphérique du panneau de verre. Le cadre comprend une charnière associée à chaque partie de coin pour relier de manière articulée la porte à une ouverture structurelle associée. Chaque charnière comprend une partie pivot et une partie fixation, les parties pivot faisant saillie à travers une ouverture de coin. Les parties fixation sont disposées contigües à la surface interne de la partie périphérique externe. Des moyens pour fixer chaque partie de fixation à la partie périphérique externe sont également exposés.
Patent CA-2724372-C (CA)
Inventor: TAM KOK KAY
IPC: G02C9/04
Filed: 2010-12-08
Granted: 2018-02-27
Abstract: The present invention teaches a sunglasses clip-on device which enables a user to securely place an auxiliary sunglass lens easily and expeditiously. The device enables the sunglass lens to be inserted onto the bridge of a spectacle snugly through mechanical means, thus avoiding the need to use the more costly and weighty traditional magnetic means or the unsightly clamping means.  The clip-on device of the invention comprises a proximal-end wall member extending vertically and in parallel with a distal-end wall member. The proximal-end wall member and the distal-end wall member are integrally connected in the middle section to form an inverted "U" shape. The distal-end wall member has a width shorter than the width of the bridge of the spectacle. There is provided at least two mechanical fastener means located at the two outboard ends of the proximal-end wall member for receiving auxiliary sunglass lenses. There is also provided at least two first protrusions means provided on the proximal-end wall member and projecting towards the at least two second protrusions means provided on the distal-end wall member in order to create a void, whereby the thickness of the voids is bigger than the thickness of the spectacle bridge for securely engaging the sunglasses clip-on device onto the bridge.
Patent CA-2727958-C (CA)
Title: Raffineur et procede de raffinage de materiel fibreux
Inventor: LINDROOS KATI
IPC: D21D1/20
Filed: 2009-06-18
Granted: 2016-11-01
Abstract: L'invention concerne un raffineur (1, 18, 19, un procédé de raffinage de matériel fibreux et un segment de lame pour raffineur. Le raffineur comprend au moins une première surface de raffinage (4, 11) et au moins une seconde surface de raffinage (4, 11), qui sont disposées au moins partiellement sensiblement à l'opposé l'une de l'autre, de manière qu'une chambre de raffinage (12) soit formée entre ces surfaces et alimentée par le matériel à défibrer. Au moins la première surface de raffinage ou la seconde surface de raffinage est destinée à se déplacer par rapport à la surface de raffinage opposée. La première surface de raffinage comprend des ouvertures allongées (14, 15) qui traversent la première surface de raffinage et par lesquelles le matériel fibreux à raffiner alimente la chambre de raffinage, et/ou la seconde surface de raffinage comprend des ouvertures allongées (14, 15) qui traversent la seconde surface de raffinage et par lesquelles le matériel fibreux raffiné dans la chambre de raffinage est destiné à être évacué de cette chambre. Les ouvertures allongées traversant la surface de raffinage sont disposées selon un angle transversal aux barres de lame et aux rainures de lame de la surface de raffinage sur la première et/ou la seconde surface de raffinage.
Patent CA-2730955-C (CA)
Inventor: SILVA GUISASOLA LUIS OCTAVIO
IPC: C07D313/12
Filed: 2009-07-14
Granted: 2013-10-29
Abstract: Olopatadine can be obtained by means of a process comprising hydrolysis of a compound of general formula (II), wherein Y is OR1, wherein R1 is C1-C7 alkyl, C3-C7 cycloalkyl, aryl, arylalkyl, or heterocycle; or NR2R3, wherein R2 and R3, independently from each other, are C1-C7 alkyl, aryl, arylalkyl, or R2 and R3 together with the nitrogen atom to which they are bound form a heterocycle of 3 to 7 members, obtained by means of a process comprising reacting the corresponding ester or amide of 6,11-dihydro-11-oxodibenz[b,e]oxepin-2-acetic acid with a suitable Wittig reagent, in the presence of a base in a reaction medium comprising an organic solvent.
Patent CA-2731958-C (CA)
Title: Method and system for synchronized mapping of data packets in an atsc data stream
Inventor: HERZOG NORMAN
IPC: H04N7/24
Filed: 2009-05-20
Granted: 2016-10-04
Abstract: Mapping data packets of a first data stream into data fields of a second data stream at several transmitters is provided by generating a first data stream with first data packets containing data associated with stationary receivers and second data packets contain-ing data associated with mobile receivers in a head-end, where second data packets at the start of a group of consecutively transmitted second data packets contain placeholders into which signaling informa-tion is filled. A first data stream is transmitted from the head-end to each transmitter. Each transmitter extracts signaling information from the second data packets indicating in which data slot and in which data sub-frame of a received data frame the second data packet is transferred. Each transmitter inserts synchronization data in a specific data packet in each data slot containing second data packets. The first and second data packets are mapped consecutively into the second data stream.
Patent CA-2735051-C (CA)
Inventor: ARASTAFAR MARTIN
IPC: G06F1/16
Filed: 2011-03-23
Granted: 2014-12-09
Abstract: An electronic device includes a body and a display assembly. The display assembly includes a housing, a display on one face of the housing, and a first input device located on an opposing face of the housing, adjacent at least one side of the display assembly. The display assembly is connected to the body and moveable relative to the body, between a first position in which the first input device is covered by the body and a second position in which the input device is exposed.
Patent CA-2738512-C (CA)
Title: Amorces et sondes pour la detection du papillomavirus humain et des sequences de beta globine humaine dans des echantillons test
Inventor: ABRAVAYA KLARA
IPC: C12P19/34
Filed: 2009-09-30
Granted: 2017-08-08
Abstract: La présente invention concerne des amorces, des sondes, des ensembles damorces, des ensembles damorces et de sondes, des procédés et des kits destinés à la détection des papillomavirus humains, des séquences de bêta globine humaine, ainsi que des papillomavirus humains et des séquences de bêta globine humaine, dans un échantillon test.
Patent CA-2739431-C (CA)
Inventor: HUA SHERWIN
IPC: A61L27/14
Filed: 2009-09-30
Granted: 2016-12-06
Abstract: An improved system and method for positioning screws and rods to immobilize bones is provided. Specifically, the system and method is optimal for performing transforaminal lumbar interbody fusion (TLIF) and other interbody fusions in the spine. The system involves pedicle screws detachably connected to wires that guide rods down to the screws. The wires are strong, narrow, flexible, adjustable in tension, and easily disconnected from the screws after rod placement via a process such as cutting, radiating, burning, dissolving, etc.. The use of wires to place the rods avoids the conventional bulky tower apparatuses of the prior art while at the same time enhancing the accuracy of placement. One of the preferred methods involves relying upon the natural lordotic curvature of the spine and the narrow diameter of the wires to insert many elements through a single minimally invasive incision.
Patent CA-2755617-C (CA)
Inventor: BENNETT STEVEN
IPC: A61L27/54
Filed: 2011-10-20
Granted: 2019-10-01
Abstract: La présente invention concerne des implants contenant du collagène qui comprennent une substance poreuse avec un premier précurseur dhydrogel et un second précurseur dhydrogel appliqués sur ces implants de sorte que le premier précurseur dhydrogel et le second précurseur dhydrogel ne réagissent pas lun avec lautre avant que limplant soit placé au site dimplantation et exposé aux fluides physiologiques dun patient.
Patent CA-2757907-C (CA)
Title: Stretchable laminates of nonwoven web(s) and elastic film
Inventor: TURNER ROBERT HAINES
IPC: A61F13/15
Filed: 2010-04-08
Granted: 2014-03-18
Abstract: A stretchable laminate, a process of making a stretchable laminate and a disposable absorbent article that includes a stretchable laminate are disclosed. The stretchable laminate includes a nonwoven web and a web of elastomeric material. The nonwoven web includes two layers of spunbond fibers and one layer of meltblown fibers. Some of the meltblown fibers are present in the interstices formed by the spunbond fibers of one of the layers.  As a result of activation of the stretchable laminate, the nonwoven web has a Residual Maximum Peak Force of at least 0.3 N/cm.
Patent CA-2759654-C (CA)
Inventor: GAGNIEU CHRISTIAN
IPC: A61L27/24
Filed: 2010-04-28
Granted: 2017-08-15
Abstract: The invention relates to novel collagen materials and, specifically, collagen membranes, tubes and threads. Said materials combine enhanced properties of resilience and strength. The invention also relates to a method for preparing collagen materials using acid fibrous collagen comprising coagulation and, optionally, cross-linking of the collagen in the presence of ammonia gas.
Patent CA-2760934-C (CA)
Inventor: CAMPAGNA MATTHEW JOHN
IPC: H04L9/32
Filed: 2010-05-05
Granted: 2015-03-17
Abstract: There are disclosed systems and methods for creating a self-signed implicit certificate. In one embodiment, the self-signed implicit certificate is generated and operated upon using transformations of a nature similar to the transformations used in the ECQV protocol. In such a system, a root CA or other computing device avoids having to generate an explicit self-signed certificate by instead generating a self-signed implicit certificate.
Patent CA-2769016-C (CA)
Inventor: MOOSAVI VAHID
IPC: G01C9/00
Filed: 2012-02-23
Granted: 2016-07-05
Abstract: A communication system may include at least one electronic device configured to wirelessly communicate via a Near-Field Communication (NFC) format, and at least one mobile communications device. The at least one mobile communications device may include an NFC device configured to wirelessly communicate with the at least one electronic device via the NFC format, and a controller coupled with the NFC device. The controller may be configured to determine an orientation of the at least mobile communications device, and determine a direction of communication with respect to the at least one electronic device based upon the determined orientation.
Patent CA-2769360-C (CA)
Inventor: INGERSOLL TIFFANY L
IPC: A01B15/02
Filed: 2012-02-27
Granted: 2019-01-15
Abstract: A tillage point (10) includes a body (12) with a flat nose (21) angled from the horizontal approximately 35 degrees, a more shallowly angled intermediate flat portion (22) behind the nose, and aft flat surfaces (28) angled downwardly in the outward direction to connections with rear wings (14). The wings (14) may be angled approximately 16 degrees downwardly in the outward direction and upwardly about 28 degrees in the aft direction to significantly improve soil fracture, vertical force and draft. The wings (14) may be positioned far back on the point body entirely above an increased strength shank mounting area (16) . Use of the flat angled surfaces (21, 22, 28) improves soil rupture compared to points with more rounded surfaces. The downwardly angled flat surfaces (28) above and adjacent the wings (14) provide soil parting for improved flow around the shank.
Patent CA-2774614-C (CA)
Inventor: CHOY NAKYEN
IPC: C07D211/18
Filed: 2010-09-22
Granted: 2015-03-10
Abstract: The present invention is an improved method for the preparation of 4-fluoro-3-piperidin-4-yl-benzyl)-carbamic acid tert-butyl ester, compound of formula I. The invention is directed to a method of synthesis for the compound of formula I in three steps, comprising formation of 5-((tert-butoxycarbonyl)aminomethyl)-2-fluorobenzeneboronic acid (compound 11), reaction of compound 11 under Suzuki coupling conditions to yield (4-fluoro-2-pyridin-4-yl-benzyl)-carbamic acid tert-butyl ester and selective hydrogenation of the aforementioned product under hydrogenation conditions yields compound I. The invention is also directed to the intermediates 5-((tert-Butoxycarbonyl)amino-methyl)-2-fluorobenzeneboronic acid (compound 11), and (4-fluoro-2-pyridin-4-yl-benzyl)-carbamic acid tert-butyl ester (compound 13).
Patent CA-2775611-C (CA)
Title: Support de selle pour structure
Inventor: POPE PAUL
IPC: E04C5/16
Filed: 2012-05-01
Granted: 2015-11-24
Abstract: Un support de selle conçu pour la liaison dau moins un élément de contreventement à une membrure de ferme comporte une base présentant une première partie dextrémité pour recevoir un élément de contreventement et une partie adjacente pour recevoir une membrure de ferme. Un élément en saillie sétend à partir dun bord transversal de la partie de base et présente une largeur plus étroite que la dimension transversale de la base du support. Une pluralité de brides sétendent vers le haut depuis les arêtes latérales de la base et définissent avec la base un canal pour recevoir une membrure de ferme et un élément de contreventement. Le support de selle peut être formé à partir dun flan métallique découpé, des parties du support étant emboîtées côte à côte afin de réduire la quantité de matériau utilisée.
Patent CA-2775857-C (CA)
Title: Pelle a neige repliable
Inventor: GEHMAN MICHAEL CHRISTOPHER
IPC: A01B1/02
Filed: 2012-05-02
Granted: 2015-12-08
Abstract: Une pelle repliable structurée pour ramasser/pousser est présentée. La pelle repliable présentée comprend deux éléments courbés qui sont reliés ensemble par une charnière à une extrémité. Dans la configuration repliée, les deux éléments courbés sont emboîtés lun dans lautre. De plus, le dispositif daccouplement comprend un disque verrouillant structuré pour permettre aux éléments courbés dêtre configurés dans différentes positions lun par rapport à lautre. Ainsi, la pelle repliable peut être optimalement configurée soit comme dispositif de ramassage ou comme dispositif servant à pousser.