baber/WOPTO huggingface dataset:
Patent CA-2621916-C (CA)
Inventor: NORDHOLM SVEN
IPC: H04R1/40
Filed: 2005-09-07
Granted: 2015-07-21
Abstract: An apparatus for sound enhancement has at least two microphones (9) that provide a directional microphone array which is arranged to be pointed in the direction of a sound source. The directional microphone array thereby receives sound emitted by the sound source and generates sound signals. A processor (20) processors the sound signals generated by the microphone array to enhance the sound received by the directional microphone array from the sound source relative to other sound received by the directional microphone array. The processor (20) generates a corresponding enhanced signal (ES). Loud speakers (22) reproduce the enhanced signal as audible sound. Furthermore, sound suppression devices (7, 7a) are provided to suppress ambient should from reaching the eardrums of the user. This sound suppression acts in conjunction with the directional microphone array and the processor (20) which enhance the SOI to provide a listening environment in which the SOI is enhanced.
Patent CA-2627899-C (CA)
Inventor: MILLER BILL L
IPC: A23K1/16
Filed: 2008-03-28
Granted: 2015-10-06
Abstract: On propose une méthode dalimentation de mammifères monogastriques, la méthode consistant à alimenter un mammifère monogastrique avec un lait de remplacement pendant la période daffouragement et à alimenter le mammifère monogastrique avec une composition de psyllium pendant la période daffouragement.
Patent CA-2628960-C (CA)
Title: Protective gas composition for magnesium/magnesium alloy production and combustion preventing method
Inventor: KAMADO SHIGEHARU
IPC: B22D21/04
Filed: 2006-11-01
Granted: 2010-10-19
Abstract: Disclosed is a protective gas composition for preventing combustion of a molten magnesium/magnesium alloy. The protective gas composition is composed of a compound selected from the group consisting only of specific fluorine-containing organic compounds, namely 1,1,1,3,3-pentafluoropropane (HFC-245fa), 1,3,3,3-tetrafluoropropene (OHFC-1234ze), methyl 1,1,2,2-tetrafluoroethyl ether (HFE-254pc) and mixtures of those, and a carrier gas.
Patent CA-2637282-C (CA)
Title: Procedes et systemes pour synchroniser des systemes sans fil en chevauchement
Inventor: CORDEIRO CARLOS
IPC: H04W80/00
Filed: 2007-01-12
Granted: 2016-07-26
Abstract: La présente invention concerne des procédés et des dispositifs pour synchroniser divers systèmes sans fil indépendants. Ainsi, par exemple, un exemple de première station de base (120) capable de communiquer avec un premier jeu de dispositifs de clients distants à l'aide d'un premier protocole sans fil et d'un premier spectre est configuré pour coexister avec une station de base distante capable de communiquer avec un second ensemble de dispositifs de clients distants à l'aide du premier protocole sans fil et du premier spectre. La première station de base comprend un dispositif (250) de couche physique (PHY) configuré pour transmettre et recevoir des signaux sans fil du premier protocole et du premier spectre, un dispositif de suppression (240) couplé au dispositif PHY, ainsi qu'un dispositif (230) de contrôle d'accès du support (MAC) couplé au dispositif PHY configuré pour recevoir l'ensemble distant de signaux sans fil du dispositif PHY.
Patent CA-2639670-C (CA)
Title: No-glue construction for a magnetically-hanging spice dispenser
Inventor: SUNATORI GO SIMON
IPC: B65D51/24
Filed: 2008-09-22
Granted: 2014-08-26
Abstract: A magnetically-hanging spice dispenser comprises a plate assembly and a container assembly. The plate assembly comprises a non-magnetic planer plate and permanent magnets. The container assembly comprise a cylindrical spice container, a circular removable cap and a magnetic element. Magnetic attraction force between the magnetic element of the container assembly and the permanent magnet of the plate assembly is exerted when the container assembly is placed in proximity to the plate assembly.  The container assembly and the plate assembly form self-seal in order to prevent dust, air, moisture and the like from entering into the spice container. The plate assembly further comprises ferromagnetic materials. Each ferromagnetic material has a greater dimension than each hole of the plate assembly so that the permanent magnet can securely attach to the planer plate by magnetic attraction force alone without use of glue. This invention relates to spice dispensers, and the principal use of the invention is for dispensing spices in a kitchen.
Patent CA-2639811-C (CA)
Inventor: MARTIN ROGER J
IPC: B60J5/00
Filed: 2008-09-23
Granted: 2016-11-01
Abstract: Doors of a vehicle, such as a delivery vehicle, are controlled based on user inputs. A user may input a vehicle exit mode and stop the vehicle. When an exit mode has been input and the stopping of the vehicle has been sensed, an exit door of the vehicle is opened, with the door being selected based upon said exit mode.
Patent CA-2640643-C (CA)
Inventor: STOTHERS RUSSELL LEE
IPC: F03B3/04
Filed: 2004-09-17
Granted: 2011-05-31
Abstract: A flow enhancement improvement for an underwater turbine generator (10) is disclosed wherein a longitudinal hole (240) is disposed in the central area (26), typically a hub (20) of the generator (10), and a second, augmentor duct (41), preferably rigid, is disposed about the outer duct (40) or housing of the unit to create a slot (200) area. The slot (200) and hollow hub (20) create areas of smooth, laminar fluid flow. The leading edges of the hub (20) or central ring and the augmentor (41) and outer ducts (40) are elliptical to enhance the fluid dynamics of the structure.
Patent CA-2640971-C (CA)
Inventor: TAKIUE KOTARO
IPC: D01F6/60
Filed: 2007-01-30
Granted: 2014-12-09
Abstract: Upon producing a meta-type wholly aromatic polyamide fiber by wet spinning a polymer solution containing a meta-type wholly aromatic polyamide containing a m-phenylenediamine isophthalamide skeleton as a major component, and an amide solvent containing a salt, (1) the polymer solution is ejected into a coagulation bath containing an amide solvent and water and containing a salt at a low concentration to coagulate as a porous thread body (fibrous material) , (2) which is subsequently stretched in a plastic stretching bath containing an aqueous solution of an amide solvent, (3) is rinsed with water and then subjected to a heat treatment in a saturated steam atmosphere, and (4) is then subjected to a dry heat treatment, so as to produce a novel meta-type wholly aromatic polyamide fiber that contains an extremely small amount of a solvent remaining in the fibers, contains a small amount of a volatile substance harmful in a heat treatment step at a high temperature, is capable of suppressing coloration of a fiber product, and is capable of providing a product with high performance and high quality.
Patent CA-2645086-C (CA)
Title: Use of 3,5-seco-4-norcholestane derivatives for obtaining a cytoprotective medicament
Inventor: PRUSS REBECCA
IPC: A61P9/00
Filed: 2007-02-23
Granted: 2014-10-21
Abstract: The present invention relates to the use of 3,5-seco-4-norcholestane derivatives for obtaining a cytoprotective medicament, with the exception of a neuroprotective medicament, in particular a cardioprotective or hepatoprotective medicament.
Patent CA-2648166-C (CA)
Title: Appareil et procede pour la prise en charge d'un service de relais dans un systeme de communication d'acces hertzien a large bande de relais a plusieurs bonds
Inventor: LEE MI-HYUN
IPC: H04L12/28
Filed: 2007-04-19
Granted: 2013-07-23
Abstract: L'invention concerne un appareil et un procédé servant à configurer une sous-trame de manière à prendre en charge un service de relais dans un système de communication d'accès hertzien à large bande de relais à plusieurs sauts. Cet appareil comprend au moins une sous-trame parmi une sous-trame de liaison station de base (BS)-station mobile (MS), une sous-trame de liaison station relais primaire (RS)-station mobile (MS) et une sous-trame de liaison station relais (RS) secondaire-station de base (BS), ces sous-trames étant configurées dans une première période de la sous-trame, ainsi qu'au moins une sous-trame parmi une sous-trame de laison station relais (RS)-station relais primaire (RS), une sous-trame de liaison station relais (RS)-station relais (RS), et une sous-trame de liaison station relais secondaire (RS)-station mobile (MS) qui est configurée dans une seconde période de la sous-trame.
Patent CA-2654798-C (CA)
Inventor: CASTRO RAMIRO
IPC: A61K38/095
Filed: 2007-06-27
Granted: 2015-01-13
Abstract: The invention relates to the use of Flibanserin for the treatment or prevention of urinary incontinence and related diseases. In a further embodiment, the instant invention is directed to pharmaceutical combinations comprising flibanserin as one active ingredient in combination with at least one additional active ingredient for the treatment or prevention of urinary incontinence and related diseases.
Patent CA-2654899-C (CA)
Title: Repositionable attachment device for welding gun conductor tubes
Inventor: LAYMON PATRICK A
IPC: B23K9/29
Filed: 2007-06-11
Granted: 2011-07-26
Abstract: An attachment device for use in connecting a conductor tube to a handle of a welding gun is provided that includes an adapter disposed proximate the handle of the welding gun, wherein the adapter defines a plurality of radially spaced receiving portions. A conductor tube is disposed adjacent the adapter, and the conductor tube defines at least one extension disposed near a proximal end portion of the conductor tube. The plurality of radially spaced receiving portions are adapted for engagement by the extension of the conductor tube such that the conductor tube can be repositioned relative to the handle of the welding gun.
Patent CA-2658472-C (CA)
Inventor: MISSELBROOK JOHN GORDON
IPC: E21B33/13
Filed: 2009-03-13
Granted: 2012-06-26
Abstract: Il s'agit d'une méthode améliorée qui permet de créer un bouchon isolant dans un puits de forage horizontal au moyen d'un bouchon fluide pompé dans le puits de forage à la fin du traitement de fracturation. Le bouchon fluide comprend une concentration élevée d'agent de soutènement ultra léger et de matière soluble. Le bouchon fluide est pompé du puits de forage jusqu'à ce qu'il atteigne presque la zone voulue. Le pompage est ensuite interrompu ou réduit, ce qui permet la fermeture partielle des fractures. L'agent de soutènement ultra léger reste en suspension dans le bouchon fluide tout en restant stationnaire. Le pompage est ensuite repris à un débit très faible ou sous la forme de courtes rafales de la pompe, ce qui cause le bouchage de l'agent de soutènement léger et de la matière soluble, jusqu'à ce que la formation d'un bouchon d'isolement. Le bouchon est ôté en dissolvant la matière soluble avec ou sans opération de débouchage.
Patent CA-2658809-C (CA)
Inventor: AZAR ZION
IPC: A61B18/18
Filed: 2007-07-29
Granted: 2015-11-24
Abstract: Skin treating devices and systems for delivering RF electromagnetic energy to the skin.  The devices include one or more electromagnetic RF  generating units, multiple RF electrode groups and a controller for controllably applying RF energy to the skin through any selected RF electrode group or any selected RF electrode group combination selected from the multiple groups. The electrodes may be stationary and/or movable electrodes. Different RF  frequencies and/or frequency bands may be used. The alternation of energy application through different electrode groups at different times, and/or the changing of the inter-electrode distance and configuration by using movable RF electrodes may reduce or prevent electrode overheating, control RF energy distribution within the skin and enable use of the devices and/or for different skin treating applications.
Patent CA-2658861-C (CA)
Title: Lift mechanism for tooling that acts on a web in a packaging machine
Inventor: BUCHKO RAYMOND G
IPC: B65B47/04
Filed: 2009-03-18
Granted: 2014-08-12
Abstract: A packaging apparatus has a lift mechanism to lower and raise a tool, such as a formation box that functions to form cavities in a web of flexible material. The lift mechanism has a series of arms, supported by belt driven carriages, which move in tandem to raise and lower the formation box. The arms are arranged into two sets such that when the arms within each set are moved closer to one another, the formation box is raised, and when the arms within each set are moved away from one another, the formation box is lowered. The common driving of all arms by a belt allows the indexing of the formation box to be well controlled.
Patent CA-2659824-C (CA)
Inventor: PLATON MIHAI C
IPC: H02K1/06
Filed: 2007-02-07
Granted: 2015-01-20
Abstract: A generator or motor apparatus having a stator formed of a plurality of pairs of parallel stator segments is provided The pairs of parallel segments are connected together to form a channel in which an annular rotor moves The annular rotor also comprises a plurality of detachable segments connected together to form an annular tram operable to move through said channel Each stator segment comprises a stator winding set and each rotor segment comprises a magnet dimensioned to fit between the parallel spaced apart stator segments The apparatus may include a support structure, the rotor segments being slidably coupled to the support structure and the stator segments being attached to the support structure The apparatus may be a rim generator, wind turbine generator or other electrical machine The stator winding set includes a stator winding, and may include other electrical or electronic components, including possibly a power factor capacitor, direct current filtering capacitor, supercapacitor, and one or more diodes The stator winding set may be encapsulated within the stator segment
Patent CA-2660909-C (CA)
Title: A platform
Inventor: MOORE JOHN
IPC: E04G1/24
Filed: 2007-08-03
Granted: 2014-07-22
Abstract: A rib bay platform (1) for use in an aircraft rib bay, is adjustable in length (for example it comprises two telescopically mounted sections (3, 5). The platform (1) comprises a first end (7) configured for mounting on a stringer of the rib bay (for example by an interference fit), and a second end (9) configured for mounting on another stringer of the rib bay (for example on feet mounted on ball-and-socket joints). A method of operating in an aircraft rib bay comprises the steps of providing a rib bay platform of adjustable length; adjusting the length of the platform; mounting the platform between the two stringers; whereby a person may then operate inside the aircraft rib bay whilst being supported on the platform.
Patent CA-2662676-C (CA)
Title: Tampon having an angled finger cover
Inventor: MINOGUCHI RYO
IPC: A61F13/20
Filed: 2007-09-19
Granted: 2011-11-01
Abstract: A digital tampon including an angled finger cover. The tampons can comprise an absorbent mass having an insertion end and a withdrawal end and an angled finger cover.
Patent CA-2666389-C (CA)
Title: Hydrophobically modified polyamine scale inhibitors
Inventor: HEITNER HOWARD I
IPC: C02F5/12
Filed: 2007-09-26
Granted: 2014-10-28
Abstract: Hydrophobically modified Si-containing polyamines are useful for treating scale in industrial process streams. Preferred hydrophobically modified Si-containing polyamines are particularly useful for treating aluminosilicate scale in difficult-to-treat industrial process streams, such as in the Bayer alumina process streams, nuclear waste streams and kraft paper mill effluent streams.
Patent CA-2667239-C (CA)
Title: Methode et formulation pour renforcer des elastomeres au moyen de proteine de soja et d'un agent de couplage silanique
Inventor: COLVIN HOWARD A
IPC: C08K5/548
Filed: 2007-11-06
Granted: 2013-03-05
Abstract: L'invention concerne une composition de caoutchouc contenant un caoutchouc de base, une charge constituée par une protéine, notamment une protéine de soja, issue de sous-produits résultant de la production de carburant biodiésel, et un agent de couplage.
Patent CA-2672899-C (CA)
Title: Valvule cardiaque prothetique comprenant une structure de stent et des feuillets de tissu, et procedes apparentes
Inventor: CAI CHAD
IPC: A61L27/36
Filed: 2007-12-19
Granted: 2014-08-05
Abstract: Une valvule cardiaque prothétique comprend un stent annulaire ayant des parties de commissure espacées de façon annulaire. Les extrémités des parties de commissure sont, de préférence, recouvertes de tissu, puis du tissu supplémentaire recouvre ce tissu et le reste du stent, à la fois à l'intérieur et à l'extérieur (le cas échéant comprenant également un insert annulaire de couture à ou près de la base ou de la bordure d'entrée). Le tissu est ensuite recouvert par une couche de tissu, à nouveau à la fois à l'intérieur et à l'extérieur. Une feuille unique de tissu supplémentaire est montée autour de l'extérieur des composants précédemment assemblés. Ce tissu supplémentaire forme les parties de feuillet de la valvule. Les parties de feuillet du tissu supplémentaire sont façonnées par contact avec un mandrin façonné, et le tissu de la structure est soumis à une fixation (par exemple, réticulation) pour obtenir une valvule terminée.
Patent CA-2679408-C (CA)
Inventor: BONNETT PAUL EDWARD
IPC: A01N43/56
Filed: 2008-02-19
Granted: 2016-05-03
Abstract: The present invention relates to novel solid forms of 3-difluoromethyl-1 -methyl-1 H- pyrazole-4-carboxylic acid (9-isopropyl-1,2,3,4-tetrahydro-1,4-methano-naphthalen-5-yl)- amide, such as crystal modifications and hydrates, compositions comprising these novel solid forms and to the use thereof in the control of disease infestation in cultivated plants.
Patent CA-2681018-C (CA)
Inventor: NUERNBERGER THOMAS
IPC: A61M1/36
Filed: 2008-05-13
Granted: 2016-01-12
Abstract: L'invention concerne un procédé servant à vérifier le couplage correct d'un dispositif d'alimentation à un appareil thérapeutique qui présente un circuit extra-corporel auquel le dispositif d'alimentation est relié de sorte qu'un produit peut être introduit dans le circuit extra-corporel au moyen du dispositif d'alimentation pendant le fonctionnement de l'appareil thérapeutique. Le dispositif d'alimentation est couplé au circuit extra-corporel du côté aspiration d'une pompe placée dans le circuit extra-corporel. Le procédé selon l'invention est caractérisé en ce qu'un segment dans la zone de dépression du circuit extra-corporel est isolé des autres parties du circuit extra-corporel conjointement avec un segment du dispositif d'alimentation et en ce que la pression dans ce segment fermé est modifiée et mesurée.
Patent CA-2686737-C (CA)
Inventor: KUSKO DAVID JOHN
IPC: E21B43/26
Filed: 2008-02-26
Granted: 2015-10-06
Abstract: Disclosed is a device and method and/or system for generating pulses to improve drilling rates, the ability to drill straighter and farther or fracturing or injection efficiencies in a geological formation that may contain desirable hydrocarbons. This system may also be used in other types of drilling or fracturing operations, whether to unclog arteries or to open formations for underground storage in conjunction with pulsing/fracturing. Alternately, this system could be used to create large pulses downhole for seismic purposes in that they are of such magnitude that they could be readily received in nearby wells or several of uphole locations. The system and method comprises several pulse generating devices longitudinally and axially positioned within an annular drill collar flow channel or PIM such that the PFD medium flows through the annular drill collar flow channel and the PFD medium is guided into one or more sets of selectively reversible flow, upper and lower flow connecting channels, wherein the connecting channels are connected to an inner flow channel and the annular drill collar flow channel, and wherein the annular drill collar flow channel is acted upon by one or more flow throttling devices. In one of the devices listed, the device utilizes one or more turbines residing near and within proximity of a flow diverter that diverts drilling mud into and away from turbine blades such that the force of the PFD medium causes the turbine blades and the turbine to rotationally spin around a coil assembly for power.
Patent CA-2689206-C (CA)
Title: Input regulated dc to dc converter for power scavenging
Inventor: SEBERGER STEPHEN G
IPC: H02J7/34
Filed: 2008-06-13
Granted: 2014-07-29
Abstract: A method of scavenging power in a circuit having a power source generating electric current includes connecting a power scavenging device having an input terminal pair and an output terminal pair to the circuit via the input terminal pair, dynamically regulating a voltage drop across the input terminal pair of the power scavenging device, harvesting electrical energy available at the regulated voltage drop from the electric current flowing through the first imputer terminal pair of the power scavenging device, and providing the harvested electrical energy at the output terminal pair of the power scavenging device.
Patent CA-2689686-C (CA)
Inventor: SHIN SEUNG KOO
IPC: C07K5/06
Filed: 2009-07-10
Granted: 2013-01-08
Abstract: The present invention provides variable mass labeling reagents, a set of the variable mass labeling reagents, and a multiplexed set of variable mass labeling reagents.
Patent CA-2691445-C (CA)
Inventor: AJANI MAURO
IPC: C07J5/00
Filed: 2008-07-24
Granted: 2017-11-28
Abstract: The present invention refers to an enzymatic process for obtaining 17alpha-monoesters of cortexolone and/or its 9, 11-dehydroderivatives starting from the corresponding 17alpha, 21-diesters which comprises an enzymatic alcoholysis reaction.  Furthermore, the present invention refers to crystalline forms of cortexolone 17alpha-propionate and 9,11-dehydro-cortexolone 17alpha-butanoate.
Patent CA-2693085-C (CA)
Inventor: KUHLMANN GUNDA
IPC: C08J3/03
Filed: 2008-06-23
Granted: 2014-08-12
Abstract: The invention relates to a resin dispersion, a method for production thereof and a product. According to the invention, a resin dispersion may be prepared, during the processing of which the release of polluting materials may be avoided, wherein the resin dispersion contains (I) 30 to 100 wt. % epoxide resin, 0-70 wt. % Novolak resin based on the mass of both resin components, (II) 4 to 18 wt. %, based on the total weight, of a co-dispersing agent made from ricin oil ethoxylate, hydrated ricin oil ethoxylate, alkylphenol ethoxylate, fatty alcohol ethoxylate, oleic acid ethoxylate, oxoalcohol ethoxylate, fatty alcohol alkoxylate and/or polyvinyl alcohol and (III), optionally, 0 to 20 wt. %, based on the total mass, of further conventional adjuncts.
Patent CA-2699549-C (CA)
Title: Paging signal transmission method, mobile station and radio base station
Inventor: IWAMURA MIKIO
IPC: H04W68/00
Filed: 2008-09-11
Granted: 2014-10-28
Abstract: A paging signal transmission method according to the present invention includes: notifying, from a radio base station (eNB) to a mobile station (UE) , a discontinuous reception interval and a total number of the groups, the discontinuous reception interval representing an interval at which discontinuous reception of the paging signal (PCH) is performed; determining, at the mobile station (UE), a timing for receiving the paging signal on the basis of the notified discontinuous reception interval and the notified total number of the groups; receiving, at the mobile station (UE) , the paging signal transmitted from the radio base station (eNB) , at the determined timing; and performing, at the mobile station (UE), incoming call processing, when the received paging signal is a paging signal addressed to the mobile station (UE) .