baber/WOPTO huggingface dataset:
Patent CA-2428965-C (CA)
Inventor: WILLENEGGER SERGE
IPC: H04J3/00
Filed: 2001-11-07
Granted: 2013-02-05
Abstract: L'invention concerne des techniques de transmission de voix / données et de services de données par paquets tels que des transmissions de données par paquets qui ont une influence réduite sur les transmissions de voix / données. Dans un aspect, les données voix / données et les données par paquets peuvent être multiplexées à l'intérieur d'un intervalle de transmission choisi de façon que les ressources disponibles soient utilisées efficacement. Dans un autre aspect, l'ampleur de la variation dans la puissance de transmission globale depuis une station de base est commandée pour réduire la dégradation des transmissions depuis cette station de base et les autres stations de base. Dans un procédé spécifique destiné à transmettre de façon concurrente une certaine quantité de types de données, un premier type de données (p.ex., des données vocales, des données en surdébit et certaines autres données) et un deuxième type de données sont traités, respectivement, selon un premier et un deuxième schémas de traitement de données pour générer une première et une deuxième charges utiles, respectivement. Une première et une deuxième partitions sont ensuite définies dans une intervalle temporelle. Les première et deuxième charges utiles sont multiplexées dans le temps en une première et une deuxième partitions, respectivement, et les charges utiles multiplexées sont transmises.
Patent CA-2433662-C (CA)
Inventor: ZEUG BERTHOLD
IPC: B23B51/10
Filed: 2001-12-22
Granted: 2009-06-02
Abstract: The invention relates to a drill/chamfer tool that comprises a drill (1) with a shaft section (2) that is provided with a twisted flute, and a clamping ring (4) as the retainer of a facing cutter (5). Said clamping ring tubularly encloses the shaft section (2) or the drill shaft (30) and can be fixed thereon in different axial adjustable positions. The clamping ring (4) can be tensioned on the drill (1) by means of tension screws (6) that extend therethrough substantially radially to the axis (7) of the drill. The tension screws (6) impinge the surfaces of the twisted flutes (9, 10) which are enclosed by the clamping ring (4) indirectly with a clamping shoe (19, 20) that is interposed in a twisted flute (9, 10).
Patent CA-2438273-C (CA)
Title: Polypeptides derives de la tryptophanyl-arnt synthetase utilises dans la regulation de l'angiogenese
Inventor: SCHIMMEL PAUL
IPC: C12N1/15
Filed: 2002-02-22
Granted: 2013-06-18
Abstract: L'invention se rapporte à un polypeptide isolé hydrosoluble dérivé de la tryptophanyl-ARNt synthétase utilisé dans l'inhibition de l'angiogenèse. Ce polypeptide est essentiellement constitué d'une séquence de résidus d'acides aminés SAKGIDYDKL IVRFGSSKID KELINRIERA TGQRPHHFLR RGIFFSHRDM NQVLDAYENK KPFYLYTGRG PSSEAMHVGH LIPFIFTKWL QDVFNVPLVI QMTDDEKYLW KDLTLDQAYG DAVENAKDII ACGFDINKTF IFSDLDYMGM SSGFYKNVVK IQKHVTFNQV KGIFGFTDSD CIGKISFPAI QAAPSFSNSF PQIFRDRTDI QCLIPCAIDQ DPYFRMTRDV APRIGYPKPA LLHSTFFPAL QGAQTKMSAS DPNSSIFLTD TAKQIKTKVN KHAFSGGRDT IEEHRQFGGN CDVDVSFMYL TFFLEDDDKL EQIRKDYTSG AMLTGELKKA LIEVLQPLIA EHQARRKEVT DEIVKEFMTP RKLSFDFQ (SEQ ID NO: 12) ou de son fragment inhibant l'angiogenèse. Le polypeptide isolé a une taille ne dépassant pas environ 45 kilodaltons. Font aussi l'objet de cette invention des procédés d'utilisation dudit polypeptide.
Patent CA-2441079-C (CA)
Title: Process for production of butyl rubber
Inventor: BOCHMANN MANFRED
IPC: C08F10/00
Filed: 2003-09-16
Granted: 2012-04-24
Abstract: The present invention relates to a process for producing polymers comprising repeating units derived from at least one isoolefin monomer, optionally repeating units derived from at least one multiolefin monomer and optionally further copolymerizable monomers in the presence of a zinc compound and optionally an organic halide activator.
Patent CA-2444208-C (CA)
Title: Sels acceptables pour usage pharmaceutique dotes de proprietes anesthesiques locales et anti-inflammatoires et methodes pour leur preparation
Inventor: YI YEN-LING
IPC: C07C229/42
Filed: 2003-10-02
Granted: 2009-02-24
Abstract: La présente invention concerne des sels acceptables pour usage pharmaceutique dotés de propriétés anesthésiques locales et anti-inflammatoires. Le sel acceptable pour usage pharmaceutique privilégié est un sel de diclofénac de lidocaïne. Le diclofénac est un médicament anti-inflammatoire non stéroïdien (AINS). La lidocaïne est un anesthésique local. D'autres AINS (sauf les dérivés de l'acide salicylique) peuvent être utilisés pour remplacer le diclofénac et/ou d'autres anesthésiques locaux peuvent être utilisés pour remplacer la lidocaïne. Les sels acceptables pour usage pharmaceutique sont des composés cristallins, qui sont distinctement différents de l'AINS seul ou de l'anesthésique local seul, comme l'indiquent les analyses par calorimétrie à compensation de puissance (ACCP), par thermogravimétrie (ATG), par chromatographie liquide à haute performance (CLHP) et par spectroscopie infrarouge à transformée de Fourier (FITR). Ces sels acceptables pour usage pharmaceutique conviennent pour utilisation par application topique ou par injection parentérale pour traiter les patients souffrant d'une douleur localisée, y compris douleur musculaire, douleur articulaire, douleur associée à l'infection herpétique et douleur causée par une plaie (telle que plaie chirurgicale, brûlure, etc.).
Patent CA-2450731-C (CA)
Title: Tamis a disques, en forme de v, et procede permettant le tri de matieres recyclables melangees
Inventor: WELLER JAMES D
IPC: B07B4/08
Filed: 2002-06-13
Granted: 2008-05-06
Abstract: Tamis (220) à disques, qui possède une configuration en V, doté d'une zone inférieure constituant une auge à côtés inclinés destinée à recevoir les matières recyclables mélangées. Le verre cassé tombe entre les disques de la partie inférieure. Les bouteilles à lait en plastique et les boîtes à boissons gazeuses culbutent dans l'auge et finissent par tomber de son extrémité inférieure. Les journaux sont transportés vers le haut et sont acheminés au-delà des extrémités supérieures terminales de zones à inclinaison verticale (222, 224) du tamis à disques. Le châssis dudit tamis peut comporter des conduites (236, 238) destinées à faire communiquer une source d'air sous pression avec un ou plusieurs distributeurs d'air (240) destinés à souffler de l'air vers les zones à inclinaison verticale pour aider les disques se trouvant dans ces zones à transporter les journaux vers le haut desdites zones inclinées et à les faire passer au-delà des extrémités supérieures terminales desdites zones. L'angle d'inclinaison des zones à inclinaison verticale (222, 224) peut être ajusté pour optimiser l'efficacité du tri.
Patent CA-2451544-C (CA)
Inventor: LIN PEI-YING
IPC: A01B1/22
Filed: 2003-12-24
Granted: 2004-08-24
Abstract: A garden tool rack includes a hollow rack body having a center upright barrel adapted to hold an extension handlebar for garden tool, and a plurality of plugholes spaced around the upright barrel, tool holders detachably inserted into the plugholes of the rack body and adapted to hold garden tools, collapsible anchoring devices respectively extended from the bottom wall of the reek body and turnable between a vertical operative position for securing the rack body to the soil and a horizontal non-operative position.
Patent CA-2452881-C (CA)
Title: Novel bicyclic and tricyclic cannabinoids
Inventor: MAKRIYANNIS ALEXANDROS
IPC: A61P31/18
Filed: 2002-07-11
Granted: 2012-03-06
Abstract: Novel bicyclic-cannabinoids and hexahydrocannabinol analogs according to formula 1 are presented. These compounds, when administered in a therapeutically effective amount to an individual or animal, results in a sufficiently high level of that compound in the individual or animal to cause a physiological response. The physiological response useful to treat a number of physiological conditions (see formula I)
Patent CA-2454532-C (CA)
Title: Derives retinoides a activite antiangiogenique, antitumorale et proapoptotique
Inventor: MERLINI LUCIO
IPC: A61K31/4035
Filed: 2002-07-18
Granted: 2011-01-25
Abstract: L'invention concerne des composés de formule (I) dans lesquels R, R', R'', A, et D sont décrits dans la description, en tant qu'agents utiles dans le traitement de pathologies caractérisées par une angiogénèse modifiée, et en tant qu'agents antitumoraux.
Patent CA-2459228-C (CA)
Title: Rail pour separateurs de produits des clients aux caisses enregistreuses
Inventor: RODRIGUES CLAUDIO
IPC: A47F9/04
Filed: 2004-03-01
Granted: 2011-01-25
Abstract: Rail qui soutient, de façon à les laisser glisser, des séparateurs de caisse transparents à fond ouvert dans une position verticale le long de la paroi latérale d'un transporteur de caisse. Le rail comprend une paroi perpendiculaire à une base. La base est fixée au-dessus de la paroi latérale ou à un profilé en U formé sur la paroi latérale; les séparateurs sont glissés le long du rail vers une extrémité distale de façon à être accessibles aux clients. Une butée empêche les séparateurs de quitter le rail à l'extrémité distale. La paroi perpendiculaire s'insère vers le haut dans le fond ouvert des séparateurs de caisse et les maintient en position verticale permettant ainsi à la publicité d'être visible et lisible en tout temps.
Patent CA-2463130-C (CA)
Inventor: MA THOMAS LAI WAI
IPC: H02J3/18
Filed: 2002-10-11
Granted: 2007-03-13
Abstract: Variable shunt and series connected reactors are used in a complimentary combination in an electric arc furnace to provide improved flicker control. A power control system for an time-varying AC load, such as an electric arc furnace, connected to an AC power supply line includes a first variable reactance intermediate the power supply line and the load, and a second variable reactance connected in parallel with the power supply line. A control system is provided for (i) monitoring load current and adjusting the first variable reactance in response to changes in the monitored load current; and (ii) monitoring reactive power draw by the load and adjusting the second variable reactance in response to changes in the monitored reactive power draw. The first variable reactance and second variable reactance are each primarily used to mitigate flicker at different times during the load operation.
Patent CA-2464395-C (CA)
Title: Individual transport control and communication system
Inventor: AMMOND P CHARLES
IPC: G01S1/00
Filed: 2002-03-20
Granted: 2009-05-26
Abstract: An automated transportation (10) system includes a plurality of vehicles (22) adapted to travel along a pathway, and a monitoring system (70) located within each vehicle and adapted to monitor a location and a speed between an associated vehicle and the pathway. The automated transportation system (10) also includes a transmitter (72) located within each vehicle (22) and adapted to transmit a signal that includes data on the location and the speed monitored, and a receiver (76) located within each vehicle and adapted to receive the signal from each of the other vehicles. The automated transportation system (10) further includes a controller (78) located within each vehicle and adapted to interpret the signal received by the receiver and control the associated vehicle to provide proper spacing between the remaining vehicles to avoid collisions therebetween and maximize throughput of the vehicles along the pathway.
Patent CA-2464402-C (CA)
Title: A method and system for modeling, analysis and display of network security events
Inventor: FISCHMAN REUBEN S
IPC: H04L29/06
Filed: 2002-10-24
Granted: 2010-04-06
Abstract: A method and system is disclosed for cross-correlating information between the domains of network management and network security. The present invention discloses a model representing the security domain (620) that can be used to define relationship between devices and events in the security domain in the context of a managed network (610). With this model, a security topology of the network security domain (620) can be created based on the current implementation of the network. This model and topology allows the present invention to correlate relevant network security information to diagnose problems as they occur by using events detected within the network. Using the disclosed method and system for correlating information in the network security, the present invention provides further enhancements methods by cross-correlating information between the network security and network management domains to aid in their detection and analysis of problems. Cross-correlating information across network security (620) and network management domains (610) enhances the ability of the present invention to diagnose problems that may arise in the network to allow an operator to get a more complete view of the system (630) with minimal effort.
Patent CA-2467043-C (CA)
Title: Biomedical electrochemical sensor array and method of fabrication
Inventor: UFER STEFAN
IPC: G01N27/26
Filed: 2002-11-15
Granted: 2006-03-14
Abstract: Methods for fabricating a plurality of sensors on a flexible substrate, with each sensor having associated electrodes and at least one well include (a) providing a flexible substrate material layer having a surface area defined by a length and width thereof; (b) forming a plurality of sensor elements onto the flexible substrate material layer, each sensor element comprising at least one metallic electrode; (c) disposing at least one coverlay sheet layer over the flexible substrate sandwiching the sensor elements therebetween; (d) laminating the at least one coverlay sheet layer having an associated thickness to the flexible substrate; and (e) removing predetermined regions of the laminated coverlay sheet layer from the flexible substrate layer to expose a portion of the underlying metallic pattern of each sensor element and to define a well with a depth corresponding to the thickness of the coverlay sheet layer. The disclosure also describes multi-layer laminated flexible sensors and arrays of sensors with wells having enhanced well capacity and/or depth.
Patent CA-2471445-C (CA)
Title: Attachment for preventing reverse rotation of a shaft
Inventor: ZELINSKI ELGIN RICHARD
IPC: F16D65/04
Filed: 2004-06-17
Granted: 2008-11-18
Abstract: A fan rotor is mounted on a shaft carried on bearings attached to a base plate and there is provided an assembly for preventing reverse rotation of the fan which could damage the motor. A stop plate is mounted on the base adjacent the shaft with an edge adjacent the shaft, A pair of wing members are carried on the shaft on two collar pieces so that each wing member is pivotal between ends of the collar pieces about an axis parallel to the tangent to the shaft at the wing member. The wing members are V-shaped and pivot so that one leg moves under gravity either in the vertical or horizontal orientations of the shaft from a retracted position, in which it is free from the stop plate to an extended position in which it engages the abutment surface of the stop member to prevent reverse rotation. The wing members are shaped and weighted such that rotation of the shaft beyond a predetermined angular velocity causes centrifugal force to move the wing members to the retracted position.
Patent CA-2487465-C (CA)
Inventor: BOTT DONALD M
IPC: G03G15/00
Filed: 2004-11-15
Granted: 2008-04-22
Abstract: An air diffusing vacuum transport belt including a first perforated layer and a second non-perforated layer is provided for transporting image carrying substrates without vacuum belt induced image defects. The first perforated layer includes a top surface and a bottom surface, solid areas, and perforated hole areas interspersing the solid areas for directing pressurized airflow from the top surface through to the bottom surface. The air diffusing vacuum transport belt also includes a second non-perforated layer formed over the top surface of the first perforated layer and covering the solid areas and the perforated hole areas. The second non-- perforated layer has an inner surface positioned over the top surface of the first perforated layer, and an outer surface for uniformly supporting substrates. The second non-perforated layer as such is porous to air for diffusing pressurized airflow from the outer surface thereof into the perforated hole areas of the first perforated layer, thereby enabling transporting of image carrying substrates without vacuum belt induced image defects. The second non-perforated layer is made of a selected material having a density significantly less than a density of said first layer.
Patent CA-2491792-C (CA)
Inventor: GRIMM JAMES E
IPC: A61F2/36
Filed: 2005-01-10
Granted: 2011-03-15
Abstract: A navigated stemmed orthopaedic implant inserter and method are presented for use with a surgical navigation system.
Patent CA-2492466-C (CA)
Title: An l2 method for a wireless station to locate and associate with a wireless network in communication with a mobile ip agent
Inventor: MOLTENI MARCO
IPC: H04W88/08
Filed: 2003-08-29
Granted: 2010-10-12
Abstract: A wireless station having a wireless network device capable of providing a link-layer interface to a wireless network, a method operating at the link layer (L2) in the wireless station, and a carrier medium carrying computer readable code segments that when executed on a processor in the wireless station implement the method. The method includes, prior to the station being associated with a wireless network, wirelessly receiving L2 frames transmitted from one or more wireless access point of one or more wireless networks that the station can hear. The method further includes gathering information about the received L2 frames, including L2 information and L3 information. The L3 information includes whether an AP is sending an IP packet from a mobility agent, such that the station may associate with a wireless network that is in communication with the mobility agent. The method further includes storing information about the wireless networks that the station can hear in a database. The information stored about each wireless network includes one or more of an identifier of the wireless network, the L3 information in the L2 frame received from the AP of the wireless network, a time stamp of when the L2 frame was received from the AP, and an indication of the signal strength of the L2 frame from the AP.
Patent CA-2504123-C (CA)
Title: Dispositif d'ouverture facile pour emballages souples, procede et appareil de realisation correspondant
Inventor: EDWARDS FRANK B
IPC: B31B19/90
Filed: 2003-10-28
Granted: 2009-03-31
Abstract: La présente invention concerne un dispositif d'ouverture facile réalisé sur un emballage souple. En l'occurrence, on réalise dans le matériau de l'emballage un dispositif à déchirure constitué de fentes, de perforations ou, autrement, de concentrations de contraintes. On appose ensuite sur le matériau d'emballage une étiquette de façon qu'elle adhère au dispositif à déchirure. La réalisation du dispositif à déchirure et l'apposition de l'étiquette se font préalablement à l'enveloppement d'un produit dans le matériau d'emballage et au scellage du matériau, de préférence pendant le déplacement du matériau d'emballage sur un chemin de la machine à emballer. Selon un mode de réalisation, l'étiquette comporte une zone médiane décollable qui se sépare nettement du reste de l'étiquette lorsqu'on tire sur la partie détachable. Ainsi, les parties restantes de l'étiquette restent sur l'emballage au voisinage de l'ouverture créée par le dispositif de déchirure.
Patent CA-2506213-C (CA)
Inventor: TSAI STEVEN
IPC: A63B59/70
Filed: 2005-05-03
Granted: 2009-09-15
Abstract: A hockey stick structure including a striking member having a board-like striking section and a neck section extending from one end of the striking section by a predetermined angle and length and a stick body having a predetermined length. One end of the stick body is coaxially connected with the neck section. A predetermined portion of the stick body has a cross-section with a shape of an octagon. The octagon has four pairs of opposite sides. One pair of opposite sides of the four pairs of opposite sides are force application opposite sides parallel to a face of the striking section. The length between the force application opposite sides is shorter than the length between any other three pairs of opposite sides.
Patent CA-2509634-C (CA)
Inventor: SONG JIE
IPC: A61F2/28
Filed: 2003-12-18
Granted: 2011-11-22
Abstract: L'invention concerne un procédé de biominéralisation guidé par modèle, pour fabriquer des composites tridimensionnels de type os, présentant un contact substrat/minéral direct et important, pour permettre une grande force d'adhésion. La génération <i>in situ</i> de quantités suffisantes de carboxylates de surface et intérieures, par une augmentation du pH, sert à constituer des sites de liaison (nucléation) pour que des ions minéraux puissent favoriser une croissance minérale bidimensionnelle présentant une haute affinité, au niveau de l'interface substrat/minéral. Le substrat destiné aux composés de type os est une construction en hydrogel comprenant un monomère de base polymérisé présentant des chaînes latérales d'esters hydrolysables, réticulées avec un comonomère et un agent de réticulation. L'hydrolyse des chaînes latérales contenant des esters est de préférence médiée par une thermodécomposition de l'urée.
Patent CA-2513842-C (CA)
Title: Apparatus and method for speech coding
Inventor: YASUNAGA KAZUTOSHI
IPC: H04W88/02
Filed: 2000-08-23
Granted: 2011-06-21
Abstract: A speech encoder comprising an LPC synthesizing means, a gain calculating means and a parameter coding means for performing predictive coding of gains of an adaptive excitation vector and a stochastic excitation vector associated with indexes searched in the gain calculating means is provided. The parameter coding means comprises prediction coefficient adjusting means for adjusting one or more prediction coefficients used in the predictive coding according to one or more past subframe states. The speech encoder automatically adjusts prediction coefficients when the state value in a preceding subframe is an extremely large value or an extremely small value in predictive quantization with less including local abnormal sounds.
Patent CA-2514120-C (CA)
Title: Optical disc, method and apparatus for managing a defective area on an optical disc
Inventor: PARK YONG CHEOL
IPC: G11B11/00
Filed: 2003-10-01
Granted: 2012-08-07
Abstract: A method and apparatus for managing a defective area on an optical recording medium of writable once type, permits more efficient writing and management of defect list information or temporary defect list information for managing the defective area in a minimum recording size. The method includes writing data in a defective area existing on a high density optical disc, such as a BD-WO, in a spare area in place of the defective area, producing defect list information for access to the data replacement written in the spare area and writing in a particular area for defect management. The defect entries actually corresponding to the replacement written data, and writing location information of the next available spare area are written and managed as defect list information for management, or the writing location information of a location where replacement writing is possible is written and managed as defect definition structure information.