baber/WOPTO huggingface dataset:
Patent CA-2464624-A1 (CA)
Inventor: GUHRING MANFRED
IPC: F41A21/26
Filed: 2002-10-24
Abstract: The invention relates to a manoeuvres cartridge device, comprising a frame (1), with two longitudinal limbs (12) and two transverse limbs (14, 16), whereby the front transverse limb (14) comprises a threaded sleeve (100) and the rear transverse limb (16) comprises a recess (18), open to the side, and an essentially rotationally-symmetrical nozzle body (3), with an external thread and a longitudinal blind drilling (30), extending from the rear end thereof into which a transverse-running nozzle drilling (36) opens. The frame (1) may be placed over the muzzle fire-trap (20) of a self-loading firearm and subsequently the nozzle body (3) may be screwed into the threaded sleeve (100) with the external thread thereof and is thus introduced into the muzzle fire-trap (20). The invention is characterised by the following features: a cover sleeve (102) connected to the threaded sleeve (100) sits over the screwed-in nozzle body with some play and covers the external opening of the nozzle drilling (36), the blind drilling (30) is extended over the nozzle drilling (36) such that the extended section (300) of the volume has the volume of at least one bullet (5). The invention further relates to a self-loading firearm, in particular a rapid-firing weapon with a muzzle fire-trap (20), over which a manoeuvres cartridge is placed as above.
Patent CA-2464716-A1 (CA)
Inventor: SAIDI BEN A
IPC: H04L12/56
Filed: 2002-10-18
Abstract: To avoid lost packets that could otherwise occur were a round robin scheduli ng policy to be used to assign PPP packet fragments to multiple communication links, the links are assigned tokens based on their capacities, with a fragment being assigned to the link with the most tokens. When a fragment is scheduled to a link, the tokens of the link are decremented accordingly. The tokens are periodically refreshed.
Patent CA-2467852-A1 (CA)
Inventor: DUBUC EDEN
IPC: A01G9/24
Filed: 2004-05-19
Abstract: A method for using LEDs to supplement natural light in a greenhouse and a support structure for attaching LEDs in a greenhouse so that the plants receive substantially even light distribution from the LEDs and minimal natural light is blocked by the lighting system. A narrow attachment rail is used to suspend a strip of LEDs from the frame structure of the greenhouse.
Patent CA-2476060-A1 (CA)
Inventor: SINDHUSHAYANA NAGABHUSHANA
IPC: H04J13/00
Filed: 2003-03-04
Abstract: Methods and apparatus for estimating maximum rate of data and for estimating a transmission power required for transmission of a data with a rate of data in a communication system are disclosed. A terminal determines a quality metric of a communication link, over which data are to be transmitted, and modifies the determined quality metric by a quality metric margin. The terminal then estimates the maximum rate of data in accordance with the modified quality metric. Alternatively, the terminal then estimates transmission power required for transmission of a data with a rate of data in accordance with the rate of data and the modified quality metric. The quality metric margin may be pre-determined or dynamically adjusted. The terminal dynamically adjusts the quality metric margin in accordance with a result of comparison of a transmit power corresponding to the estimated maximum rate of data with an actual transmit power used to transmit the data.
Patent CA-2478372-A1 (CA)
Inventor: MILES ANTHONY WILLIAM
IPC: G11B20/10
Filed: 2003-03-10
Abstract: Selon l'invention, une charge utile de données PD est enregistrée sur un disque compact dans un format comprenant un guide indiquant une adresse de début de piste ATOC et un sous-canal P qui change d'état à une adresse de départ de charge utile AP, subséquente à l'adresse de début de piste ATOC. Les données ED enregistrées à l'adresse de début de piste ATOC comprennent des données irrécupérables. Lorsque la charge utile de données PD est une piste audio, un lecteur audio seul commence à chercher séquentiellement à partir de l'adresse de début de piste jusqu'à ce que le sous-canal change d'état, et le lecteur reproduit la piste audio à partir de ce point. En revanche, un lecteur de données commence à reproduire les données à partir de l'adresse de début de piste ATOC. Lorsque les données irrécupérables sont lues, l'opération de lecture est abandonnée, car il apparaît que les données ont été altérées. Cette opération ne peut pas être facilement contournée parce qu'il est normalement acceptable d'ignorer des données de CD-ROM altérées. Le disque peut aussi comprendre une seconde session contenant une version codée de la charge utile de données PD, dans laquelle chaque secteur est codé au moyen d'une clé différente dérivée d'une adresse de secteur à l'aide d'un algorithme et qui demande un programme spécial de lecture réalisant le décodage. Un programme de supervision empêche de contourner la protection de copie.
Patent CA-2479198-A1 (CA)
Title: Protecting medium voltage inductive coupler device
Inventor: CERN YEHUDA
IPC: H01R13/68
Filed: 2003-03-13
Abstract: There is provided a method for protecting loads associated with power distribution system inductive signal couplers. The method includes (a) providing an inductive signal coupler (110) having a first winding (105) in series with a line conductor of a power distribution system, and a second winding (115) having first and second connection terminals (120, 125) (b) connecting a first terminal of a first fuse to the first connection terminal, and a first terminal of a second fuse to the second connection terminal, a second terminal of each fuse being connected to a communication device, and (c) connecting a first terminal of a first choke (140) to the second terminal of the first fuse (130), and a first terminal of a second choke (145) to the second of the second fuse (135), a second terminal of each choke being connected to an electrical ground.
Patent CA-2481425-A1 (CA)
Title: Disposable sensor with enhanced sample port inlet
Inventor: YOUNG CHUNG CHANG
IPC: C12M1/34
Filed: 2003-04-16
Abstract: A disposable biosensor for testing a fluid sample including a laminated stri p with a first and second end, a reference electrode embedded in the laminated strip proximate to the first end, at least one working electrode embedded in the laminated strip proximate to the first end and the reference electrode, an open path for receiving a fluid sample beginning from the first end and connecting to a vent spaced from the first end, the open path being sufficiently long to expose the reference electrode and the working electrod e to the fluid sample, and conductive contacts located at the second end of th e laminated strip. The laminated strip has a base layer with a conductive coating, a reagent holding layer, a channel forming layer and a cover having an inlet notch at the first end. The working electrode contains a reagent having an enzyme.
Patent CA-2483613-A1 (CA)
Title: Multimedia content assembly
Inventor: CARVER DAVID
IPC: H04N7/24
Filed: 2003-05-02
Abstract: A method for assembling multimedia streams enables assembly of any of a number of possible output multimedia streams from segments of source multimedia streams. Enabling assembly of the streams includes computing stream fragments for insertion between successive of the segments to form any of the output streams. According to such a method, computation required for creating transition points in source MPEG streams can be largely performed as a preprocess that produces data that can be stored for use in later assembling a stream, assembly of a stream requires relatively little computation and can be implemented using relatively inexpensive equipment, for example, in software.
Patent CA-2485431-A1 (CA)
Inventor: MEDICI ALESSANDRO
IPC: C07J1/00
Filed: 2003-05-08
Abstract: A platinum complex having antitumor activity in which the metal ligands are dehydrocholic acid and a phosphine.
Patent CA-2487430-A1 (CA)
Inventor: DEBELLIS ANTHONY DAVID
IPC: C07D405/14
Filed: 2003-05-30
Abstract: L'invention concerne des dispositifs électroluminescents comprenant des couches organiques qui contiennent certains composés 2H-benzotriazole. Ces composés 2H-benzotriazole renferment des éléments appropriés de couches organo-électroluminescentes, durables, d'émission de lumière bleue. Lesdits dispositifs électroluminescents peuvent être utilisés pour des panneaux d'affichage de toutes les nuances dans, par exemple, des téléphones mobiles, des télévisions et des écrans d'ordinateurs.
Patent CA-2487452-A1 (CA)
Inventor: RAMIREZ-PINEDA ROBINSON
IPC: A61K39/00
Filed: 2003-05-27
Abstract: Cette invention concerne une méthode de production de cellules présentatrices d'antigène (CPA), de préférence de cellules dendritiques tirées de la moelle osseuse ou de cellules dendritiques tirées du sang périphérique en tant que porteuses d'antigène dotées de propriétés immunostimulatrices pour traitement anti-infectieux. Cette méthode consiste à: (a) pulser les CPA avec un oligonucléotide CpG; et traiter les CPA avec l'olignucléotide CpG. Lesdites CPA sont utiles en tant qu'agents prophylactiques immuns contre des maladies telles que le SIDA, la tuberculose, le paludisme ou la leishmaniose.
Patent CA-2489346-A1 (CA)
Inventor: SHYAMALA VENKATAKRISHNA
IPC: C12Q1/70
Filed: 2003-06-12
Abstract: Hepatitis A virus-specific primers and probes derived from conserved regions of the hepatitis A virus genome are disclosed. Also disclosed are nucleic ac id- based assays using the capture oligonucleotides, primers and probes.
Patent CA-2489369-A1 (CA)
Title: Player tracking assembly
Inventor: MOSER TIMOTHY W
IPC: G07F17/32
Filed: 2003-06-12
Abstract: A player tracking system for tracking customer activity for a casino establishment having gaming sections and non-gaming sections. The player tracking system includes a plurality of player tracking cards for distribution to respective participating customers that incorporate respective customer accounts associated with respective customer IDs. The system further includes a plurality of gaming activity player tracking units positioned in the gaming section of the casino establishment proximate the gaming activity which cooperates with the player tracking cards to monitor the gaming activity data of the respective customer, and a plurality of non-gaming activity player tracking units positioned in the non-gaming section of the casino establishment proximate the non-gaming activity which cooperates with the player tracking cards to monitor the non-gaming activity data of the respective customer. A computer system includes a database of the respective customer accounts associated with respective customer Ids, and each gaming activity player tracking unit and each non-gaming activity player tracking unit coupled to the computer system to process the respective gaming activity data and non-gaming activity data for each respective customer.
Patent CA-2493457-A1 (CA)
Inventor: RUBENSTEIN STEVEN MARC
IPC: C07D317/64
Filed: 2003-07-23
Abstract: L'invention concerne de nouveaux composés d'acide acétyl amino benzoïque, des procédés d'utilisation d'un dérivé d'acide acétyl amino benzoïque et des compositions pharmaceutiques comprenant ce dernier. Il s'agit notamment de procédés de traitement ou de prévention d'une maladie qui sont améliorés par la modulation de la terminaison de translation prématurée ou la dégradation de l'ARNm médiée par les non-sens, ou qui améliorent au moins un symptôme qui y est associé.
Patent CA-2495112-A1 (CA)
Inventor: LAW PETER K
IPC: A61K35/34
Filed: 2003-08-06
Abstract: Bioengineering the regenerative heart provides a novel treatment for heart failure. On May 14, 2002, a 55-year-old man suffering ischemic myocardial infarction received 25 injections carrying 465 million cGMP-produced pure myoblasts into his myocardium after coronary artery bypass grafting. Three myogenesis mechanisms were elucidated with 17 human/porcine xenografts using cyclosporine as immunosuppressant. Some myoblasts developed to become cardiomyocytes. Others transferred their nuclei into host cardiomyocytes through natural cell fusion. As yet others formed skeletal myofibers with satellite cells. De novo production of contractile filaments augmented heart contractility. Human myoblasts transduced with VEGF165 gene produced six times more capillaries in porcine myocardium than placebo. Xenograft rejection was not observed for up to 20 weeks despite cyclosporine discontinuation at 6 weeks.
Patent CA-2497343-A1 (CA)
Title: Systems and methods for screening pharmaceutical chemicals
Inventor: ELSON ELLIOT
IPC: C12N5/06
Filed: 2002-08-14
Abstract: A method for obtaining a response of a tissue model system to an activator includes contacting a bio-artificial tissue model system with an activator a nd measuring cellular mechanical response thereto of at least one of contractil e force and tissue stiffness. A method for obtaining a response of a tissue model system to an activator includes contacting a bio-artificial tissue mod el system with an activator and measuring cellular mechanical response thereto of at least one of contractile force and hysteresis.
Patent CA-2498400-A1 (CA)
Title: Shoe cleat
Inventor: MCMULLIN FARIS W
IPC: A43B5/00
Filed: 2004-08-11
Abstract: An improved cleat for an athletic shoe provides for: enhanced strength and wear-resistance for the cleat traction element; and/or prevention of grass, mud and other debris from agglomerating and clogging the cleat. A resiliently flexible web is connected between adjacent traction elements to absorb the lateral and torsional forces tending to weaken the junctions between the cleat hub and the traction elements. The web is extended from the hub to prevent debris from entering the space between the shoe sole and the traction elements as well as between the traction elements themselves.
Patent CA-2500597-A1 (CA)
Inventor: KOESTLER LUKE
IPC: G06F21/30
Filed: 2002-10-10
Abstract: Cette invention se rapporte à des systèmes et à des procédés qui servent à authentifier les demandes de ressources dans un système d'ordinateur comportant un processeur (104), une mémoire RAM (106), une mémoire ROM (108) et un dispositif mémoire (110) connecté à un réseau local (122) et possédant un contrôleur de ressources et un bus (102). Ces systèmes et ces procédés peuvent surveiller le bus (102) afin de suivre les demandes de ressources faites par le contrôleur de ressources, déterminer si la demande de ressources interceptée est authentique et, si la demande de ressources est authentique, permettre au contrôleur de ressources de satisfaire la demande de ressources ainsi interceptée et, sinon, permettre l'arrêt de la demande.
Patent CA-2503184-A1 (CA)
Title: Transitional resolution in a just in time environment
Inventor: WANG ZHONG LIANG
IPC: G06F9/44
Filed: 2005-04-19
Abstract: A reference to data in program code is resolved during execution of the program code. A request to resolve the reference is classified based on a state of the referenced data and a source of the request. A transitional resolution for the reference is provided if the referenced data state indicates no accessible definition and resolution of the reference is allowed according to the request classification. A full resolution for the reference is provided if the referenced data state indicates an accessible definition according to the request classification. The request is removed only if the reference resolution is a full resolution.
Patent CA-2504728-A1 (CA)
Inventor: SEELHOFER FRITZ
IPC: B65D47/08
Filed: 2003-11-04
Abstract: L'invention concerne une fermeture à charnière inviolable, prévue pour des bouteilles scellées par film et des récipients pour contenus coulants. Ledit système de fermeture comporte une partie inférieure (1) cupuliforme munie de filets intérieurs (16), qui est fermée sur son couvercle de capuchon (5) jusqu'à une tubulure de déversement(4) de moins d'un demi-diamètre du filet intérieur (16) du couvercle de capuchon (5). Un capuchon de recouvrement (2) est formé sur cette partie inférieure (1), par l'intermédiaire d'une charnière, et comporte, sur sa face intérieure, un manchon (7) formé dessus, qui entoure la tubulure de déversement (4), en position de fermeture. Le couvercle de capuchon (5) de la partie inférieure renferme en dehors de la tubulure de déversement (4), un dispositif de percement (6) muni d'une broche de percement (24). Le dispositif de percement (6) peut passer par enfoncement d'une position initiale supérieure dans une position terminale inférieure, par déformation par rebond. Le capuchon de recouvrement (2) contient un bouton-poussoir (8) pour actionner le dispositif de percement (6). Le bouton-poussoir (8) est relié au capuchon de recouvrement (2) par l'intermédiaire de ponts de matériau (9) qui font office de points de rupture théoriques. Lors de la première ouverture dudit système de fermeture, le bouton-poussoir (8) reste suspendu à la partie inférieure (1) et le dispositif de percement (6) peut ensuite être abaissé vers le bas par enfoncement avec lui, le film d'étanchéité (27) étant alors ouvert par la broche de percement (24). Le système de fermeture est alors prêt pour le déversement.
Patent CA-2505717-A1 (CA)
Title: Use of multi-specific, non-covalent complexes for targeted delivery of therapeutics
Inventor: GRIFFITHS GARY L
IPC: C07K16/44
Filed: 2003-11-17
Abstract: The invention relates to a method for treating target cells, tissues or pathogens in a subject, comprising administering a non-covalently bound complex which comprises a multispecific targeting protein and a hapten-enzyme covalent conjugate. The invention further relates to kits comprising the non-covalently bound complex or the components to prepare the complex.
Patent CA-2505888-A1 (CA)
Inventor: GRIESBACH HENRY L III
IPC: A41F17/00
Filed: 2003-10-29
Abstract: The invention relates to a nonwoven surgical gown having a bottom periphery (62), an upturned flap (60), and an overlapping folded region. The flap extends around at least a portion of the bottom periphery (62) and is affixe d to the gown at least at one point to form an exterior facing gutter. The overlapping folded region forms at least a portion of the bottom periphery (62). In some embodiments, the overlapping folded region may be weighted.</S DOAB>
Patent CA-2515625-A1 (CA)
Inventor: KUO CHING-HUI
IPC: F01D15/10
Filed: 2005-08-08
Abstract: An improved power generator of the invention is provided for the sake of releasing heavy consumption of petroleum and dissolving the problem of incurred air pollution and noise. The power generator to be presented uses electric power of batteries to actuate a starting motor to drive a first generator for power generation.  Then, a belt and belt wheel mounted on the rotor portion of the first generator would drive a second generator to generate electric power. The power created by the first generator is supposed to furnish all the needs, while that created by the second generator is supposed to recharge the battery for ceaseless operation.
Patent CA-2517190-A1 (CA)
Title: Recording medium having data structure for managing at least a data area of the recording medium and recording and reproducing methods and apparatuses
Inventor: PARK YONG CHEOL
IPC: G11B7/24
Filed: 2004-02-25
Abstract: The data structure on the recording medium includes a temporary defect management area storing a data block. The data block includes a space bit map and a temporary definition structure. The space bit map indicates recordation status of the data area, and the temporary definition structure provides a pointer to the space bit map.
Patent CA-2519375-A1 (CA)
Title: Automated quality compliance system
Inventor: KERR KAREN M
IPC: G06Q10/10
Filed: 2004-04-23
Abstract: A process for systematizing, monitoring and auditing a project for production of a product or service includes providing a project description as an interconnection of stages to produce the product or service, and providing custom databases for storage of and access to documents associated with each stage of the description. At each stage of production of the product or service, documents are entered into the appropriate database so that, during or upon completion of the project, perfonnance at each stage of the project description can be audited by access to the documents in the database or databases associated with that stage. In the preferred embodiment of the invention, a quality control auditor is provided with access to the databases for auditing documents associated with selected stages or each stage of the project.
Patent CA-2523507-A1 (CA)
Title: Vegetable oil based polyols and polyurethanes made therefrom
Inventor: SANDERS AARON
IPC: C08G18/42
Filed: 2004-04-21
Abstract: Polyols useful in the manufacture of polyurethanes are disclosed. The polyols are prepared by reacting a vegetable oil based (hydroxymethyl containing) monomer with a polyol, polyamine or aminoalcohol under vacuum.
Patent CA-2526949-A1 (CA)
Inventor: STEADMAN WILLIAM
IPC: A61G7/14
Filed: 2005-11-15
Abstract: A bath lift apparatus locatable near a bath to raise or lower a person sitting thereon. The lift apparatus features a support for positioning on the floor and a canopy mounted above the bathtub. Extending form the support is an arm capable of both translation and rotation, from which, a chair is attached. Located within the canopy is a prime mover that is connected to the arm and provides lifting force for the chair and occupant when the lift is assembled and in use to elevate a user from and into the bath.
Patent CA-2527654-A1 (CA)
Inventor: SRINIVASAN SRIDHAR
IPC: H03M7/30
Filed: 2005-11-24
Abstract: Un codec de média numérique réarrange de manière adaptative un ordre de balayage de coefficients selon les statistiques locales du média numérique, de sorte que les coefficients peuvent être codés plus efficacement en utilisant un codage entropique. Un ordre de balayage de coefficients adaptatif est appliqué de manière causale au codage et décodage pour éviter de signaler explicitement lordre de balayage au décodeur dans le flux multimédia numérique compressé. Pour une efficacité computationnelle, lordre de balayage de coefficients réarrange lordre de balayage en appliquant une opération déchange conditionnelle sur les emplacements de coefficients mis en ordre de manière adjacente par une traversée unique de lordre de balayage selon la mise à jour de lanalyse statistique.
Patent CA-2527958-A1 (CA)
Title: Methods and compositions for enhancing the efficacy and specificity of rnai
Inventor: ZAMORE PHILLIP D
IPC: A61K48/00
Filed: 2004-06-02
Abstract: The present invention provides methods of enhancing the efficacy and specificity of RNAi. The invention also provides compositions for mediating RNAi. In particular, the invention provides siRNAs, shRNAs, vectors and transgenes having improved specificity and efficacy in mediating silencing of a target gene. Therapeutic methods are also featured.
Patent CA-2529426-A1 (CA)
Title: Vertically adjustable device for suspending an article from a ceiling
Inventor: MCDUFF PIERRE
IPC: B65H75/44
Filed: 2004-07-14
Abstract: A vertically adjustable fixture (H,H',D), such as a ceiling hook, adapted to be secured to an overhead surface, e.g. a ceiling (C), comprises a base member (10, 10',100/102) adapted to be secured to the ceiling (C), a cable (14, 14', 100/102), and a hook (12, 12', 110) at a low end of the cable (14, 14', 108) and adapted to be connected to an article such that the article may be suspended from the ceiling. The base member includes a base (100) mounted to the ceiling and a cover (102) attachable to the base (100). An extension/retraction mechanism provided in the cover (102) includes a fixed axle (104) and a reel (106) rotatable around the axle (104), with a spring force existing therebetween.