baber/WOPTO huggingface dataset:
Patent CA-2608654-C (CA)
Inventor: HEIM EBERHARD
IPC: A45B9/04
Filed: 2006-05-22
Granted: 2014-12-02
Abstract: The invention describes a buffer (2) for a stick (1), in particular for a walking stick or a trekking or Nordic-Walking pole. The buffer (2) has means (10) for being attached to a stick tube (Ia), in particular in the form of a recess, at its upper end (4) and a rolling surface (5) at its lower end. In this case, the rolling surface (5) is of substantially flat or only slightly convex design in a transverse direction (22) in relation to the rolling motion but in a longitudinal direction (21) which is perpendicular thereto is convexly curved in such a way that it forms a rolling surface on a base surface (3) during the pushing-off movement with the stick when the user of the stick (1) moves. In the case of a buffer (2) of this type, an excellent degree of suitability and adhesive action for a very wide variety of base surfaces and at the same time quiet and problem-free use on hard base surfaces can be achieved by the buffer (2) being formed from an elastomeric material at least in the region of the rolling surface (5), and by at least one elastically mounted, hard, inelastic retaining element (9) being arranged in the elastomeric material.
Patent CA-2609448-C (CA)
Title: Method for production of a band with several parallel optical fibers
Inventor: FRANKE MARTIN
IPC: G01D5/353
Filed: 2006-05-23
Granted: 2012-06-26
Abstract: In a method for the production of optical bands with several optical fibers, the surface of the optic fibers in said bands is treated such as to increase the optical damping in sections of the optic fibers. The generated damping may be reliably adjusted, whereby during (or after) the processing of the surfaces a measuring light is introduced into the fiber optic and the light output at the other end of the band is measured by means of a sensor such as a CCD camera. Possible production errors can thus be compensated for during the production process, for example, by an increased process time for the optic fiber. Optical sensor bands can be produced by the above method for application in the bumpers of motor vehicles as recognition sensors for the impact of a pedestrian. Other applications in which the bending of a sensor band is to be determined by optical means are also envisaged.
Patent CA-2611140-C (CA)
Inventor: WANG GU-QI
IPC: C07C201/08
Filed: 2006-06-08
Granted: 2013-11-19
Abstract: The present invention is directed to compounds, combinations, compositions and methods for enhancing nitric oxide (NO) delivery to target sites, and in particular to muscle, both normal and dystrophic. Enhanced NO delivery according to the present invention may be achieved by using a combination of a muscle relaxant and an NO donor compound, or by using a compound of the invention: formula (I) wherein R1 is H, halo, C1-6 alkoxy or C1- 6 alkyl; R2 is H, NO2 or C (O) NH2; R3 is H, NO2 or C (O) NH2; and at least one of R2 and R3 is NO2; or a pharmaceutically acceptable salt of the compound.
Patent CA-2618440-C (CA)
Inventor: STYS EUGENE H
IPC: B65D30/22
Filed: 2008-01-15
Granted: 2014-01-14
Abstract: A plastic bag for produce such as potatoes comprises first and second plastic walls peripherally bonded together. A central plastic wall is positioned between the first and second walls, being peripherally bonded to them. The central plastic wall is opaque to substantially block the passage of light therethrough. Thus, potato greening can be avoided while they are stored in the bag even under bright, fluorescent light.
Patent CA-2618977-C (CA)
Title: Orally disintegratable tablet
Inventor: IMAMOTO CHIEKO
IPC: A61K47/38
Filed: 2006-08-08
Granted: 2014-10-21
Abstract: By mixing an active ingredient, crystalline cellulose, an inorganic excipient, carmellose, and a lubricant at not more than 0.8% by weight per tablet, and compressing the mixture, or compressing the mixture by an external lubricating method, a palatable orally disintegrating tablet which maintains a tablet hardness and exhibits good disintegrating property can be obtained.
Patent CA-2619158-C (CA)
Inventor: SAWHNEY AMARPREET S
IPC: A61L27/54
Filed: 2008-02-06
Granted: 2015-12-29
Abstract: Certains aspects de la présente invention concernent un traitement chirurgical pour traiter un tissu à lintérieur dune colonne vertébrale en formant un hydrogel biodégradable à faible gonflement in situ adhérent à un tissu à lintérieur de la colonne vertébrale et sensiblement à lextérieur dune thèque dans cette dernière.
Patent CA-2624074-C (CA)
Title: Arc avec structure multitube
Inventor: GAZZARA ROBERTO
IPC: A63B60/52
Filed: 2008-03-06
Granted: 2016-08-16
Abstract: Un arc est formé de tubes composites multiples liés les uns aux autres le long dune paroi commune, dans laquelle des ouvertures, ou orifices, sont moulées entre les tubes pour améliorer la rigidité, la résistance, la résilience, le contrôle et laérodynamique de larc.
Patent CA-2624768-C (CA)
Inventor: RUPPRECHT CHARLES E
IPC: C07K14/145
Filed: 2006-10-13
Granted: 2016-10-04
Abstract: La présente invention concerne des compositions et des procédés contre des virus rabiques. L~invention porte aussi sur la séquence complète de la souche de virus rabique Evelyn-Rokitnicki-Abelseth (ERA). L~invention concerne aussi un système génétique inverse permettant de produire un virus ERA recombinant et ses dérivés, ainsi que des compositions comprenant des virus de souche ERA et/ou dérivée de ERA, des acides nucléiques et/ou des protéines. Dans certaines circonstances, les compositions sont des compositions immunogènes utiles pour le traitement pré- ou post-exposition au virus rabique.
Patent CA-2627164-C (CA)
Inventor: FORSELL PETER
IPC: A61F2/24
Filed: 2006-10-27
Granted: 2014-06-17
Abstract: La présente invention concerne une valve artificielle (100) destinée à être implantée chez un patient dans un vaisseau sanguin (200), en particulier une valve cardiaque artificielle, comprenant: un premier (10) et un second (20) élément de valve qui présentent chacun une première surface lisse (11, 21 ), les surfaces lisses se faisant face pour former un contact étanche entre le premier et le second élément de valve, et qui présentent également au moins un passage de flux sanguin (13, 23a) qui s'étend de la première surface vers une seconde surface (12, 22) située sur le côté opposé de l'élément de valve respectif, au moins l'un (10) des éléments de valve étant agencé pour pouvoir se déplacer par rapport à l'autre élément de valve (20) par coulissement de sorte que le passage (23a) du second élément de valve (20) peut être mis en alignement au moins partiel avec le passage (13) du premier élément de valve (10) tout en maintenant le contact étanche entre le premier et le second élément de valve; et un mécanisme de déplacement (M; 50-56) pour mettre en oeuvre le déplacement relatif entre les éléments de valve (10, 20). Les éléments de valve sont de préférence faits de matière céramique. Un système de valve comprend la valve artificielle (100) et des éléments supplémentaires tels qu'un moteur (M), une source d'énergie (E), une unité de commande (C), un capteur de pression (P), un système de rétroaction et/ou un système d'avertissement.
Patent CA-2628913-C (CA)
Title: Appareil a garniture conductrice et procede associe
Inventor: CARLSON RYAN L
IPC: B64C1/14
Filed: 2006-12-01
Granted: 2012-04-10
Abstract: Un couplage capacitif (12) crée une liaison capacitive entre une fenêtre (14, 16) et un châssis (20) de manière à atténuer l~énergie électromagnétique. Ce couplage capacitif (12) incorpore une matrice élastomère et un support conducteur. La matrice élastomère forme un joint étanche entre la fenêtre (14, 16) et le châssis (20). Le support conducteur est soudé à la matrice et assure la conduction de l~énergie électromagnétique de la fenêtre (14, 16) au châssis (20).
Patent CA-2629064-C (CA)
Inventor: WALTON GRAEME FRANCIS
IPC: A61M5/315
Filed: 2006-03-10
Granted: 2014-01-07
Abstract: A safety syringe (11) is disclosed. The safety syringe has a retractable needle facility (14/15) incorporated therein, the syringe comprising a barrel (12) and plunger (13) and needle assembly. The needle is caused to retract into the barrel of the syringe upon completion of injection once it has been used, by means of engagement between the needle assembly and the end of the plunger. Locking means (28) preferably in the form of a locking bush is provided in the body of the syringe to engage the plunger once it is retracted after use, so that the syringe is rendered incapable of being used further.
Patent CA-2650106-C (CA)
Title: A method and apparatus for post-mold cooling a molded article
Inventor: NIEWELS JOACHIM JOHANNES
IPC: B29C45/78
Filed: 2007-05-31
Granted: 2010-11-30
Abstract: Disclosed, amongst other things, is a method, molding machine, and computer-readable product for post-mold cooling a molded article (2), comprising balancing cooling rates during the post--mold cooling so that the molded article (2) reaches a target exit temperature at a point of time that substantially coincides with a point of time when the molded article (2) is removed from post-mold cooling.
Patent CA-2650532-C (CA)
Title: Systems and methods of rf power transmission, modulation, and amplification
Inventor: SORRELLS DAVID F
IPC: H03F3/21
Filed: 2007-03-12
Granted: 2014-06-17
Abstract: Methods and systems for vector combining power amplification are disclosed herein. In one embodiment, a plurality of signals are individually amplified, then summed to form a desired time-varying complex envelope signal. Phase and/or frequency characteristics of one or more of the signals are controlled to provide the desired phase, frequency, and/or amplitude characteristics of the desired time-varying complex envelope signal. In another embodiment, a time-varying complex envelope signal is decomposed into a plurality of constant envelope constituent signals. The constituent signals are amplified equally or substantially equally, and then summed to construct an amplified version of the original time-varying envelope signal. Embodiments also perform frequency up-conversion.
Patent CA-2651173-C (CA)
Title: Systeme de traitement video fournissant la detection de motif d'image basee sur les frontieres de transition d'image et methodes connexes
Inventor: DESCHAMP JOSEPH
IPC: H04N17/00
Filed: 2009-01-26
Granted: 2014-12-23
Abstract: Un système de traitement vidéo (30) peut comprendre une entrée (31) destinée à recevoir des données vidéo, qui incluent des valeurs de signal vidéo pour une pluralité de pixels correspondants, et contiennent une configuration d'image. Le système (30) peut en outre comprendre un processeur (32) couplé à l'entrée pour déterminer une série de différences entre les valeurs de signal vidéo pour chaque paire de pixels le long d'au moins une direction, en vue de détecter au moins une frontière de transition d'image en fonction de la série de différences entre les valeurs de signal vidéo, et de détecter la configuration d'image en fonction de la frontière de transition d'image (au moins une).
Patent CA-2659139-C (CA)
Title: Railway freight car truck
Inventor: WIKE PAUL S
IPC: B61H13/36
Filed: 2009-03-10
Granted: 2011-05-03
Abstract: An improved railway car truck is provide that includes two sideframes and a bolster. The bolster has laterally opposite ends, each end extending into and supported within a sideframe opening on a spring group. Each sideframe also has a pedestal opening at each end to receive a bearing adapter assembly. The railway car truck also includes two brake beam assemblies supported on the railway car truck bolster and sideframes. Each brake beam assembly includes an elongated main section, a support section, and a standoff section extending between the main section and support section. Two brake hangers comprised of a leg sections and a bottom section support an end of the brake beam assembly. The brake hangers can be reversed such that the brake head support sections can be spaced laterally to adapt to different rail gauges. Further, an improved center plate is provided on an upper surface of the bolster, wherein the center plate includes a center plate liner which is comprised of a circular disk of austempered ductile iron.
Patent CA-2659176-C (CA)
Title: Detachable needle syringe having reduced dead space
Inventor: D ARRIGO CHRISTINA JOY
IPC: A61M5/315
Filed: 2007-08-02
Granted: 2014-11-18
Abstract: A syringe and detachable needle assembly having reduced dead space features includes an elongate syringe barrel having open distal end including a collar and a distally facing annular surface projecting inwardly from the collar. A needle assembly includes a hub having a proximally facing annular surface and an outwardly projecting annular sealing ring positioned distally from the surface. The needle assembly also includes a cannula having a lumen therethrough connected to the distal end of the hub. Structure is provided for engaging the hub to the barrel resulting in the annular surface of the barrel contacting the annular surface of the hub to form a primary seal between said barrel and said hub and the annular sealing ring contacting the collar to form a secondary seal between the barrel and the hub.
Patent CA-2660737-C (CA)
Inventor: EAGLESTONE DAVID ANDREW
IPC: F41A27/06
Filed: 2009-03-31
Granted: 2015-08-25
Abstract: A field gun comprising: a chassis, a barrel defining a barrel axis and having a traverse range and an elevation range, a cradle supporting the barrel, a joint for enabling pivoting in at least two axes, the joint connecting the cradle to the chassis, a first linear actuator, extensible along a first linear actuator axis, pivotally attached to a first point on the chassis and pivotally attached to a first point on the cradle, a second linear actuator, extensible along a first linear actuator axis, pivotally attached to a second point on the chassis and pivotally attached to a second point on the cradle, such that a first combination of first linear actuator and second linear actuator actuation varies the traverse a second combination of first linear actuator and second linear actuator actuation varies the elevation.
Patent CA-2665024-C (CA)
Inventor: MASUDA YOSHITO
IPC: A61P1/00
Filed: 2007-10-24
Granted: 2015-04-07
Abstract: The invention provides a rebamipide-containing aqueous pharmaceutical suspension which can be prepared by a simple process and maintains the dispersed fine-particle state of rebamipide stable without having the fine particle agglutinated. The rebamipide-containing aqueous pharmaceutical suspension of the invention is prepared by mixing polyvinyl alcohol and additionally a sodium salt compound with rebamipide.
Patent CA-2673096-C (CA)
Inventor: WILDLOCK YLVA
IPC: D21H27/10
Filed: 2007-11-27
Granted: 2017-08-22
Abstract: The invention relates to a method of producing a laminate paper product comprising at least two layers, said method comprising (i) providing an aqueous suspension comprising cellulosic fibers (ii) adding to the suspension microfibrillar polysaccharide in an amount to yield from about 0.05 to about 50 wt% based on the weight of the cellulosic fibers (iii) dewatering the obtained suspension and forming a first layer having a density from about 150 to about 500 kg/m3 of said laminate paper product. The invention also relates to a method comprising (i) providing an aqueous suspension comprising cellulosic fibers (ii) adding to the suspension microfibrillar polysaccharide in an amount to yield from about 0.05 to about 50 wt% based on the weight of the cellulosic fibers (iii) dewatering the obtained suspension and forming at least a first and a second layer of said laminate whereby at least one of said at least first and second layer is formed from an aqueous suspension obtained in step (ii) containing microfibrillar polysaccharide; and joining said layers in such way that the laminate product obtains a density from about 150 to about 800 kg/m3. The invention also relates to a laminate paper product which can be obtained by the method and the use thereof.
Patent CA-2678340-C (CA)
Title: Methods for the subterranean support of underground conduits
Inventor: JINNINGS JOHN W
IPC: E02D27/46
Filed: 2009-09-11
Granted: 2012-07-03
Abstract: In one exemplary embodiment, curved sheet pile is driven underneath an existing conduit using a pile driver guided hydraulically by an excavator or other heavy machinery. By vibrating the curved sheet piles, the soil is placed in suspension, which allows the piles to be directed through the soil along an arcuate path that has a curvature that substantially matches the radius of curvature of the piles. Once the pile is positioned as desired, each individual pile sheet can be welded to one another to form a unitary structure. In one exemplary embodiment, the curved sheet pile is inserted beneath a conduit using a vibratory pile driver that rotates about a fixed pivot element on an excavator or other heavy machine for positioning the pile driver to advance the curved sheet pile along a fixed arc.
Patent CA-2690755-C (CA)
Title: Systeme et procede de calcul de cle par paquet
Inventor: FASCENDA ANTHONY C
IPC: H04L9/14
Filed: 2007-06-21
Granted: 2015-10-20
Abstract: L'invention porte sur un procédé de calcul de clé par paquet pour chiffrer et déchiffrer des données transférées entre deux parties ou plus, chaque partie ayant une connaissance d'une clé partagée qui permet à une clé par paquet d'être différente pour chaque paquet. Le fait d'éviter l'utilisation d'une clé de session statique pendant le chiffrage offre plusieurs avantages sur des procédés de chiffrage existants. Par exemple, le rejet de paquets reçus avec des numéros de séquence en double, ou des numéros de séquence qui sont au-delà d'une plage d'écart spécifiée limitent les attaques par réexécution.
Patent CA-2697034-C (CA)
Title: Acid containing lipid formulations
Inventor: NISTOR CATALIN
IPC: A61P5/48
Filed: 2008-08-22
Granted: 2016-09-27
Abstract: The present invention relates to compositions forming a low viscosity mixture of: i) a non-polymeric slow-release matrix ii) at least one biocompatible, (preferably oxygen containing) organic solvent; iii) at least one peptide active agent; and iv) at least one lipid soluble acid. The invention further relates to methods of treatment comprising administration of such compositions, especially in treating diabetes, and to pre-filled administration devices and kits containing the formulations.
Patent CA-2697603-C (CA)
Title: Rail anchor
Inventor: HENDERSON JIM
IPC: E01B13/02
Filed: 2010-03-23
Granted: 2013-04-02
Abstract: A rail anchor and a rail anchor assembly are provided for use with a concrete railroad tie. An elastomeric plate is placed on a top surface of the railroad tie. A rigid plate is placed on top of the elastomeric plate. The rail anchor is placed adjacent the elastomeric plate and the rigid plate. The rail anchor has a first end with a receiving opening and a second end with a receiving indentation to receive edges of the flanges of the railroad rail. The rail anchor has a centre portion joining the two ends. The outer portion of the rail anchor extends downwardly an amount less than the thickness of the elastomeric plate and the rigid plate to avoid contact with the concrete railroad tie.
Patent CA-2698019-C (CA)
Title: Nerve monitoring device
Inventor: KARTUSH JACK M
IPC: A61M16/04
Filed: 2010-03-29
Granted: 2018-09-04
Abstract: A nerve monitoring device is provided that includes a cannula and a sensor for monitoring a nerve. The device can be inserted into an internal body space at a desired depth of insertion and at a desired rotational orientation to monitor the activity of the nerve and/or an associated muscle(s). At least one of the cannula, the sensor and a sensor support element can be configured to enhance desired contact between the sensor and anatomic features, such as muscles, nerves or tissue, within the body space in an atraumatic manner. At least one of the sensor, cannula and support element can be reconfigurable from a first configuration to a different second configuration, where the second configuration conforms to the anatomical geometry of at least a portion of the body space so that the sensor satisfactorily contacts the target muscle(s) and/or nerve to monitor the same.
Patent CA-2699346-C (CA)
Title: Medium access control header format
Inventor: HO SAI YIU DUNCAN
IPC: H04W4/00
Filed: 2008-10-01
Granted: 2014-03-25
Abstract: Systems and methodologies are described that facilitate employing a variety of medium access control (MAC) header formats in wireless communications. The MAC header formats can be specialized for a particular type of data included in a protocol data unit (PDU). In addition, the MAC headers can have a variable length to accommodate payloads of varying sizes without incurring unnecessary overhead. Further, mechanisms are provided to enable direct access and delivery of control PDUs to associated protocol layers to ensure better quality of service treatment.
Patent CA-2703667-C (CA)
Inventor: KAUVAR LAWRENCE M
IPC: C12N15/13
Filed: 2008-10-24
Granted: 2015-12-29
Abstract: La présente invention concerne des fragments et des anticorps monoclonaux individuels qui se lient à un épitope conservé de la protéine G du RSV et qui sont minimalement immunogènes lorsqu'ils sont administrés à un sujet humain. Ces fragments et ces anticorps sont utiles dans le traitement des infections du RSV.
Patent CA-2704711-C (CA)
Inventor: CASTANEDO GEORGETTE M
IPC: A61K31/519
Filed: 2008-09-23
Granted: 2016-07-05
Abstract: Compounds of Formulas Ia and Ib, and including stereoisomers, geometric isomers, tautomers, solvates, metabolites and pharmaceutically acceptable salts thereof, are useful for inhibiting lipid kinases including PI3K, and for treating disorders such as cancer mediated by lipid kinases. (see formula Ia)     (see formula Ib) Methods of using compounds of Formula Ia and Ib for in vitro, in situ, and in vivo diagnosis, prevention or treatment of such disorders in mammalian cells, or associated pathological conditions, are disclosed.
Patent CA-2707533-C (CA)
Inventor: WOLF THOMAS
IPC: B60B27/00
Filed: 2008-09-12
Granted: 2015-11-24
Abstract: The invention relates to a wheel bearing (1) for a motor vehicle, particularly for a commercial vehicle, having a wheel bearing unit (2), which supports a wheel hub (3) on an steering knuckle (8) by means of rolling bearings (4, 5, 6, 7) acting axially and radially. In order to reduce the rolling friction to a minimum during the operation of the motor vehicle, the invention provides for the wheel hub (3) to be equipped directly or indirectly with two cylindrical raceways (9, 10) for cylinder rollers (11, 12), and with two raceways (15, 16) for balls (17, 18), placed on the front side in at least one radially extending annular section (13, 14), and for the steering knuckle (8) to be equipped directly or indirectly with two cylindrical raceways (19, 20) for the cylinder rollers (11, 12), and with two raceways (23, 24) for the balls (17, 18), placed on the front side in two radially extending annular sections (21, 22), wherein the cylinder rollers (11, 12) are disposed between the cylindrical raceways (9, 10, 19, 20), and the balls (17, 18) are disposed between the raceways (15, 16, 23, 24).
Patent CA-2717612-C (CA)
Inventor: AGGARWAL GAURAV
IPC: G06K9/36
Filed: 2009-04-13
Granted: 2018-05-29
Abstract: Techniques for generating a gradient characterization for a first fingerprint image are provided. One or more fingerprint feature points are selected from the first fingerprint image. A  region is obtained for each of the one or more selected fin-gerprint feature points. The region is a representation of an area proximate a given fingerprint feature point. Each of the obtained regions is divided into a plurality of sub-regions. A histogram is generated for each of the plurality of sub-regions. For each of the one or more selected fingerprint feature points, the one or more generated histograms are combined into a concatenated histogram.  The concatenated histogram is used for identification purposes.