baber/WOPTO huggingface dataset:
Patent CA-2403261-A1 (CA)
Title: Methode et dispositif de deploiement automatique de donnees dans un reseau informatique
Inventor: CUAN BILL
IPC: G06F15/167
Filed: 2001-03-22
Abstract: Cette invention concerne une méthode et un dispositif permettant de déployer automatiquement des données au sein d'une application informatique de création d'un site Internet dans un réseau (122). Plus précisément, l'invention concerne la récupération automatique de données lorsque surviennent certains événements en provenance de différentes sources à propos d'une application du site Internet pendant son utilisation et son fonctionnement. Un système selon cette invention peut travailler de manière synchrone avec l'application pour la récupération et le stockage de données créées, modifiées ou changées d'une quelconque façon. A la différence d'autres solutions, les caractéristiques de synchronisation automatique de l'invention permettent à l'utilisateur, à un réalisateur de sites Internet par exemple, de retrouver et de stocker des données d'une façon transparente, ce qui lui laisse toute latitude pour créer et maintenir un site Internet sans devoir se soucier de l'éventuel stockage des données ou de leur emplacement de stockage.
Patent CA-2404922-A1 (CA)
Title: Registration of mobile packet data terminals after disaster
Inventor: WRIGHT ANDREW S
IPC: H04L69/40
Filed: 1997-05-06
Abstract: Registration attempts by a terminal using a contention protocol to communicate with a central system are controlled by transmitting a registration index from the central system to the terminal at specified temporal periods, and modifying the value of the registration index when the terminal should attempt to register with the central system. A mode flag is transmitted from the central system to the terminal at predetermined temporal intervals, and the value of the mode flag is modified when the central system is recovering from a disaster so that the terminal refrains from immediately attempting to register with the central system.  During disaster recovery, the terminal is able to associate itself with one of a plurality of sub-intervals. The central system transmits a sub-interval designator to the terminal at regular temporal periods during disaster recovery. The central system modifies the value of the sub-interval designator after a predetermined number of the regular temporal periods. The flow of registration attempts by a community of terminals is smoothed from a situation wherein essentially the entire community of terminals is contending to register after a disaster to a situation wherein subsets of the community try to register in respective sub-intervals after the disaster.
Patent CA-2405056-A1 (CA)
Inventor: MOSSE RICHARD WOLFGANG EMIL
IPC: F16J15/06
Filed: 2001-04-02
Abstract: A gasket (1) for a pipe joint (3) between two pipe ends (9), the gasket comprising a sealing portion (5) for producing a seal between the two pipe ends (9) and a gripping portion (7) for gripping at least one of the pipe en ds (9) to hold the gasket (1) in position, wherein the sealing portion (5) and the gripping portion (7) are formed integrally. An additional steel wire (31 ) can be used to pre-stress the gripping portion (7), thereby resulting in a reliable means for mounting the gasket (1) on a pipe end in a self centering  manner.
Patent CA-2406858-A1 (CA)
Inventor: LANG RICHARD A
IPC: E06B9/54
Filed: 2002-10-09
Abstract: A retracting screen with its mounting and guiding apparatus for a door or window opening. The apparatus includes a housing from which and into which a screen is rolled, a drawbar for withdrawing the screen from the housing and for latching the screen in a closed position, and tracks for guidance of the drawbar across an opening.  The housing is aesthetically mounted within a framed opening. The guidance system for the drawbar is adapted to accomodate slight structural variances in an opening by the cooperation between the drawbar structure and the elements of the track.
Patent CA-2407462-A1 (CA)
Title: Improved body armor
IPC: F41H5/04
Filed: 2001-04-25
Abstract: A body armor system having improved impact energy absorbing characteristics includes a projectile penetrant inhibiting layer (100) and an impact energy absorbing layer (200) positioned in overlying relation to one side of the projectile penetrant inhibiting layer such that the impact energy absorbing layer is adapted to absorb the impact energy from an incoming projectile. Th e impact energy absorbing layer spreads at least a portion of the impact energ y in the plane of the impact energy absorbing layer. An anti-spalling layer (300) is positioned on the opposite side of the projectile impact inhibiting  layer. In another aspect of the invention, the impact energy absorbing layer  contains a foam (45) to further enhance impact energy absorption. Additionally, a temperature stabilizing means such as a phase change materia l (41) is placed within the impact energy absorbing layer and provides thermal  regulation. The phase change material may be placed directly within the impa ct energy absorbing layer.
Patent CA-2407808-A1 (CA)
Title: Cyclipostins, process for their preparation and use thereof
Inventor: KURZ MICHAEL
IPC: C12P9/00
Filed: 2001-04-25
Abstract: The invention relates to compounds of the general formula (I), wherein R1, R 2, E, X1, X2 and X3 have the definitions in this application, obtained by the cultivation of the Streptomyces species HAG 004107 (DSM 13381) and to the physiologically compatible salts and chemical equivalents of said compounds.  The invention also relates to a method for producing the cyclipostins and their physiologically compatible salts and chemical equivalents as medicaments, in particular as inhibitors of lipases, and to pharmaceutical preparations containing cyclipostin or a physiologically compatible salt or equivalent thereof.
Patent CA-2413021-A1 (CA)
Title: Process for selective decomposition of hydrazine in a hydrazine/hydrazine substitute/water mixture
Inventor: BERTHET JACQUES
IPC: C06D5/04
Filed: 2002-12-05
Abstract: Selective decomposition of hydrazine in a mixture of hydrazine, a hydrazine derivative and water comprises heating the mixture in the presence of a catalyst comprising nickel on silica-alumina, nickel and nickel oxide on silica-alumina or rhodium on carbon.
Patent CA-2413501-A1 (CA)
Title: Spinal implant for an osteosynthesis device
Inventor: GOURNAY JOSE
IPC: A61B90/00
Filed: 2001-07-02
Abstract: A spinal implant for an osteosynthesis device having a bone anchorage portion (1), a connector portion (2) adapted for connection to an elongate rod (3), and extension portion (10) extending from the connector portion (2), and a threaded fastener (4, 26) operable to secure the implant to the elongate rod (3). The connector portion (2) includes a pair of flanges (6, 6') extending axially from the anchorage portion (1) and spaced apart to define a channel (5) for receiving the elongate rod (3) therein. The extension portion (10) includes a first segment (11) extending axially from one of the flanges (6) and a second segment (13) extending transversely from the first segment (11) toward the other of the flanges (6') so as to define a transverse opening (17) capable of receiving the elongate rod (3) therethrough. The fastener (4) is advanced along a continuous thread extending between the extension portion (10) and the opposing flanges (6, 6') to secure the elongate rod (3) within the channel (5). In one embodiment, the extension portion (10) is selectively separable from the connector portion (2).
Patent CA-2415962-A1 (CA)
Title: Valsartan salts
Inventor: OSWALD HANS RUDOLF
IPC: A61P9/10
Filed: 2001-07-17
Abstract: The invention relates to new salts of valsartan or crystalline, also partly crystalline and amorphous salts of valsartan, the respective production and usage, and pharmaceutical preparations containing such a salt.
Patent CA-2416437-A1 (CA)
Title: Internal antennas for mobile communication devices
Inventor: KADICHEVITZ MICHAEL
IPC: H01Q5/10
Filed: 2001-07-09
Abstract: A multi-band microwave antenna which is resonant and radiant at a high frequency band and at one or more lower frequency bands includes an electrically-conductive ground plane (103) on one face of a dielectric substrate (101); an electrically conductive strip line on the opposite face of the dielectric substrate; a curved slot (104) formed in the ground plane having a feed side (105) electromagnetically coupled to the feed end of the strip line, and a load side electromagnetically coupled to the load end of the strip line, such that the slot is resonant and radiant at the high frequency band; and a further electrical conductor (110) electrically connected to the ground plane to serve as a continuation thereof at the load side of the slot and electromagnetically coupled to the slot at the lower frequency bands such as to cause the slot to be resonant and radiant also at the lower frequency band or bands.
Patent CA-2416791-A1 (CA)
Inventor: MANDEL ARKADY
IPC: A61K47/48
Filed: 2003-01-17
Abstract: A composition of matter capable of producing an anti-inflammatory response in vivo in a mammal comprises bodies having a three-dimensional core structure of conformation and size from about 20nm to about 500µm and expressing or expressible on the surface thereof RGDS ligands which will react, optionally in the presence of adapter molecules, with at least one specific receptor wherein the binding of said ligand with said receptors produces an anti-inflammatory response in vivo in said mammal.
Patent CA-2418877-A1 (CA)
Title: Starch-based dehydrated flakes comprising 0,05% glycolipid(s)
Inventor: TRICOIT JEAN
IPC: A23L19/15
Filed: 2003-02-13
Abstract: The invention relates to starch-based dehydrated flakes comprising 0,05% glycolipid(s) which, when reconstituted, are similar in quality, taste and texture to freshly prepared mashed material.
Patent CA-2420234-A1 (CA)
Title: Method of administering fimh protein as a vaccine for urinary tract infections
Inventor: LANGERMANN SOLOMON
IPC: A61K39/02
Filed: 2000-11-28
Abstract: The present invention relates to methods of stimulating an immune response in a primate utilizing compositions comprising bacterial adhesin proteins and/or immunogenic fragments thereof. The compositions are useful for the prevention and treatment of bacterial induced diseases involving bacterial adherence to a target cell, such as diseases of the urinary tract. More specifically, the invention relates to the vaccination of primates, preferably humans, with protein complexes, such as a purified FimH polypeptides, a purified FimC-FimH(FimCH) polypeptide complex, or immunogenic fragments thereof, to stimulate protective immunity in the recipient against infection by pathogenic bacteria, including all types of Enterobacteriaceae, preferably E. coli to produce specific immunoglobin molecules in the serum and urine or mucosal secretions of the subject.
Patent CA-2424599-A1 (CA)
Inventor: RIOUX ANDRE
IPC: H02G3/04
Filed: 2003-04-04
Abstract: A modular tower structure for carrying electricity transmission cables, communication equipment comprising a plurality of rectangular aluminum modular units fixed one to another in vertical alignment, wherein each modular unit has a height, width, breadth and sides, which have a plurality of apertures, the improvement wherein the width and breadth are essentially equal and of 46 ~ 1 cm, and the length is selected from 2.0 -2,5 m. The tower contains less aluminium used while improving on the structural strength of the tower.
Patent CA-2425386-A1 (CA)
Title: Alternative blocking for roof systems
Inventor: GEMBALA HENRY
IPC: E04B1/70
Filed: 2000-10-11
Abstract: The blocking assembly (10) includes one or more pre-formed component structures fabricated from a non-corrosive, durable material, each of the component structures including an anchoring flange (12) for attachment to the roof structure, an upper flange (14) defining a mounting base for attachment of various roofing components, materials and/or equipment thereto, and an intermediate portion (16) between the anchoring flange (12) and the upper flange (14) creating depth therebetween to accommodate insulation or lightweight concrete. The intermediate portion (16) is provided with vent holes (32) for venting gasses and moisture which accumulate within the roof structure, thereby reducing the likelihood of premature roof failure.
Patent CA-2425582-A1 (CA)
Title: Systeme de commande d'eclairage reparti
Inventor: DELLER ROBERT W
IPC: H05B37/02
Filed: 2001-10-26
Abstract: Un système d'éclairage comprend une pluralité de modules de commande répartis sur la ligne d'énergie électrique CA pour commander à distance les lumières installées dans une structure de bâtiment du type habitation ou bureau. Chaque module de commande est câblé à une charge électrique et doté d'un gradateur d'intensité et de un à quatre commutateurs de commande et de DEL servant à indiquer l'état. Chaque module de commande comprend un décodeur de données, un commutateur et une interface DEL, une commande de gradateur d'intensité et un processeur doté d'une mémoire pour traiter indépendamment et communiquer des signaux de données aux autres modules de commande situés sur la ligne d'énergie électrique CA sans qu'il soit nécessaire d'utiliser un processeur central pour coordonner l'opération de commande de l'éclairage. Chaque module de commande peut être programmé au moyen d'un module programmable et d'un ordinateur personnel. Les données du système téléchargées pour chaque module de commande comprennent une adresse unique, un fichier de configuration du système et un fichier de réponse permettant d'évaluer les commandes de transmission du système. Chaque commutateur de commande peut être programmé pour commander la charge câblée ou toute autre charge présente dans le système.
Patent CA-2426317-A1 (CA)
Title: Recording medium for protecting copyrighted data
Inventor: SUGIYAMA KOICHI
IPC: H04N5/913
Filed: 1995-12-19
Abstract: Copying, dubbing or reproducing copyrighted digital data can be inhibited or restricted to properly protect a copyright. AV data recorded on a pre-recorded tape is output from a reproducing unit of a first digital VCR with protective information indicating whether the copy of the AV data is inhibited or not. The protective information is input with the A/V data to a second digital VCR. Copy permission information of a blank tape loaded in the second digital VCR is discriminated and the second digital VCR records the AV data supplied from the first digital VCR based on the protective information and the copy permission information.
Patent CA-2429430-A1 (CA)
Title: Ballast with lamp-to-earth-ground fault protection circuit
Inventor: KONOPKA JOHN G
IPC: H05B41/285
Filed: 2003-05-23
Abstract: A ballast (100) includes an inverter (140,144,146) and a protection circuit that prevents excessive lamp-to-earth-ground fault current. The protection circuit includes a transformer (202,204,206,208,210) and an inverter disable circuit (300). The transformer measures a first current going out of one set of ballast output terminals (106,108) and a second current going into another set of ballast output terminals (206,208). In response to a substantial imbalance between the first current and the second current, inverter disable circuit (300) terminates inverter switching. Preferably, protection circuit further includes a restart timer circuit (400) that, following termination of inverter switching in response to a fault condition, prevents the inverter from restarting for a predetermined delay period.
Patent CA-2429808-A1 (CA)
Inventor: TONCELLI LUCA
IPC: B01F23/47
Filed: 2002-09-03
Abstract: L'invention concerne la fabrication de produits en forme de dalles, consistant à déposer un mélange initial, composé d'un granulat et d'un liant, sur un support temporaire, à soumettre ledit mélange initial à vibrocompaction sous vide, puis à extraire ledit mélange pour durcissement. Avant vibrocompaction, un colorant est déposé à la surface de la couche de mélange dans un motif aléatoire et tacheté.
Patent CA-2430228-A1 (CA)
Inventor: HOFFMAN MARC
IPC: A61G15/02
Filed: 2002-01-04
Abstract: A clamping device for controlling rotation of a chair about a support shaft of a base frame and the chair associated thereto. The clamping device includes a mounting block, clamping components, and calibrating components. The mounting block is securely affixed to a bottom portion of the chair and has first and second channels transversely connected to one another inside the mounting block. The mounting block is pivotably mountable onto a portion of the support shaft and is allowed to rotate thereabout. This portion is insertable into the first channel of the mounting block. The clamping components are mounted into the second channel of the mounting block and are operatively connected to the support shaft for clamping the same. The calibrating components are operatively connected to the clamping components for adjusting the extent with which the clamping components clamp the support shaft. The present clamping device provides a wide range of adjustable positions without any backlash. The present clamping device allows the chair to be rotated in a controlled and adjustable manner through a wide rotational range.
Patent CA-2432407-A1 (CA)
Title: Vial dispenser
Inventor: LAKE THOMAS K
IPC: A47F7/28
Filed: 2001-12-21
Abstract: A device suitable for dispensing a plurality of like articles therefrom, the  device characterized as having a plurality of columns for storing and dispensing the articles, each column having a front opening for dispensing t he articles and a bottom side for holding the articles, each column having resilient spring means for biasing the articles towards the front opening of  the column, the improvement being a tilt ramp attached to the front opening,  wherein the ramp is at a decreased angle.
Patent CA-2434301-A1 (CA)
Inventor: EEVERS WALTER
IPC: C09J7/20
Filed: 2002-01-14
Abstract: The invention concerns an adhesive tape for flying reel changes having a backing layer and adhesive layers coated on both sides of said backing layer.  The adhesive tape has a cleavage means provided substantially transverse to at least said backing layer, thereby dividing said backing layer into a first portion and a second portion, wherein the one adhesive layer is not effective in the area of the second portion and the other adhesive layer is not effective in the area of the first portion.
Patent CA-2438008-A1 (CA)
Title: Flexible pipe joint
Inventor: BEKKI HIROYUKI
IPC: F16L27/06
Filed: 2003-08-25
Abstract: A flexible pipe joint joins, in a bendable manner, a first pipe member provided with a partially spherical outer circumferential surface that protrudes outward in radial direction and a second pipe member provided with a partially spherical inner surface that can slide along the partially spherical outer circumferential surface. A sleeve made of a synthetic resin is inserted and fitted in a state of contact, bridging the inner circumferential surfaces of the two pipe members. The sleeve has a length that covers a cavity portion that opens inward in radial direction at a location where the two pipe members are joined together, and is elastically deformed substantially maintaining its circular tube shape when following a flexure of the two pipe members. The flexible pipe joint effectively suppresses impediments to the flow volume such as the deposition of sludge and grime while ensuring the intended bendability due to relative sliding of a partially spherical outer circumferential surface of a first pipe member and a partially spherical inner circumferential surface of a second pipe member.
Patent CA-2441363-A1 (CA)
Inventor: KIEVIT DAVID JOHN
IPC: A61Q19/10
Filed: 2002-04-19
Abstract: L'invention porte sur un chiffon antibactérien préhumidifié comprenant:(i) un substrat non tissé; et (ii) une lotion, la lotion comprenant: (a) d'environ 0,0001 % à environ 2,0 % en poids de lotion d'un premier composé d'azote quaternaire de la formule (I): dans laquelle R?1¿ et R?2¿ sont chacun indépendamment sélectionnés à partir de C¿1? à C¿3? alkyle; R?3¿ et R?4¿ représentent chacun indépendamment des radicaux linéaires ou ramifiés, saturés ou insaturés, substitués ou non substitués, cycliques ou acycliques, aliphatiques ou aromatiques possédant d'environ 1 à environ 30 atomes de carbone, à condition que au moins un de R?3¿ et R?4¿ contienne une fraction aromatique; et X est sélectionné dans le groupe comprenant halogène, sulfate, alkylsulfate et des mélanges de ceux-ci ; (b) d'environ 0,0001 % à environ 5,0 % en poids de lotion d'un second composé d'azote quaternaire de la formule: dans laquelle R?1¿, R?2¿ et R?3¿ sont chacun indépendamment sélectionnés à partir de C¿1? à C ¿3? alkyle; R?5¿ représente un radical d'hydrocarbure linéaire ou ramifié, saturé ou insaturé, substitué ou non substitué, cyclique ou acyclique, aliphatique possédant d'environ 1 à environ 30 atomes de carbone; et X est sélectionné dans le groupe comprenant halogène, sulfate, alkylsulfate et des mélanges de ceux-ci; et (c) un excipient aqueux. Le chiffon de cette invention réduit uniformément la population de bactéries gram positif et gram négatif sur la surface sur laquelle il est utilisé. L'invention porte également sur des articles comprenant les chiffons et les réceptacles, et sur leurs procédés de préparation et d'utilisation.
Patent CA-2443626-A1 (CA)
Title: Bit stream conversion system
Inventor: TEICHNER DETLEF
IPC: H04N7/24
Filed: 2002-06-16
Abstract: A bit-stream converter (104) capable of converting a first synchronous compressed bit-stream of data at a first sampling rate to second synchronous compressed bit-stream frame of data at a second sampling rate is disclosed.  The bit-stream converter architecture may include a payload length detector (304) and a zero stuffing unit in signal communication with the payload length detector. The zero stuffing unit (306) is capable of zero stuffing section responsive to the payload length detector detecting the payload length.
Patent CA-2445374-A1 (CA)
Inventor: WATANABE MIKIO
IPC: A61P3/04
Filed: 2002-03-18
Abstract: La présente invention concerne un nouveau procédé servant à produire efficacement un mélange d'oligomères d'acide lactique en chaîne et cycliques respectivement représentés par les formules générales suivantes (1) et (2), m étant un nombre entier compris entre 1 et 30 et n étant un nombre entier compris entre 1 et 30. Ce procédé se caractérise par la polymérisation d'un lactide en présence d'un composé représenté par la formule générale suivante (3) : Me-N(R?1¿) (R?2¿), Me représentant un métal alcalin, et R1 et R2 représentant chacun indépendamment un groupe aliphatique ou aromatique.
Patent CA-2445548-A1 (CA)
Inventor: SCHOENFELDER RAYMOND A
IPC: B62M27/02
Filed: 2002-04-25
Abstract: Disclosed is a reversing unit and a snowmobile using such a reversing unit. In a further alternate embodiment, an offset is provided in the drive system.
Patent CA-2446551-A1 (CA)
Title: Ultra-high temperature milk concentrate package and method of producing same
Inventor: HOWARD RONNIE L
IPC: A23C9/152
Filed: 2001-05-07
Abstract: The method comprises heating a milk starting product to an elevated pasteurizing temperature under reduced pressure for an amount of time sufficient to evaporate liquid from the milk starting product to form a pasteurized, high-solids intermediate liquid milk concentrate, mixing an amount of cream with the intermediate milk concentrate to form a condensed liquid blend having a preselected amount of fat content to produce a reconstituted milk beverage having the desired taste characteristics, and adding a stabilizer material effective to ensure uniform distribution of and prohibit separation and settling of milk solids in the ultrapasteurized liquid milk concentrate during storage. The final liquid milk concentrate is ultrapasteurized, homogenized and packaged to form an ultrapasteurized liquid milk concentrate package for subsequent mixing of the ultrapasteurized milk concentrate with water to form said reconstituted milk beverage.