baber/WOPTO huggingface dataset:
Patent CA-2379622-A1 (CA)
Title: Acheminement dans un reseau de commutation de paquets pourvu de terminaux mobiles
Inventor: CORSON MATHEW SCOTT
IPC: H04L45/02
Filed: 2000-07-19
Abstract: La présente invention concerne un procédé permettant de gérer l'acheminement de paquets dans un réseau de commutation de paquets comprenant une infrastructure de noeuds de commutation de paquets interconnectés par des liaisons de transport de paquets, et une pluralité de noeuds d'accès auxquels il est possible d'envoyer un chemin d'acheminement défini par les données conservées dans les noeuds de commutation de paquets situés le long de ce chemin d'acheminement dans ladite infrastructure d'une adresse réseau donnée. Ce procédé consiste d'abord par l'affectation d'au moins une adresse réseau à un premier noeud d'accès où elle constitue l'une au moins des adresses de référence du premier noeud d'accès. On affecte ensuite une première adresse de référence au premier noeud mobile desservi par une liaison de communication par le premier noeud d'accès, auquel cas l'un au moins des chemins d'accès dans l'infrastructure est dirigé vers le premier noeud d'accès correspondant à la première adresse de référence. Dans cette infrastructure, on modifie ensuite l'acheminement lorsque le premier noeud mobile reçoit un service depuis un deuxième noeud d'accès par émission de messages de mise à jour d'acheminement destiné à un sous-ensemble limité de ces noeuds de commutation de paquets, lequel sous-ensemble est localisé dans la zone du chemin de connexion entre le premier et le deuxième des noeuds d'accès de façon que l'un au moins des chemins d'acheminement dans l'infrastructure soit dirigé vers le deuxième noeud d'accès correspondant à la première adresse de référence. Ensuite, dans cette infrastructure, on modifie l'acheminement de façon que l'un au moins de ses chemins d'acheminement soit dirigé vers le premier noeud d'accès correspondant à cette première adresse de référence, puis on affecte cette première adresse de référence à un deuxième noeud mobile actuellement desservi par le premier noeud d'accès.
Patent CA-2380383-A1 (CA)
Inventor: TOCQUE BRUNO
IPC: C12Q1/6809
Filed: 2000-09-12
Abstract: The invention concerns novel methods for determining the toxic potential of test compounds, as well as equipment and kits for implementing said methods. The invention also concerns methods for generating nucleic acid sequences for use as genetic markers of toxicity. The invention is based in particular on the constitution of differential libraries of nucleic acids, characteristic of situations wherein the viability and/or cell proliferation are disrupted, and for demonstrating that said libraries are useful for very dependably assessing with high degree of sensitivity the toxic profile of compounds. The invention is particularly useful in the pharmaceutical industry, for analysing the toxic profile of molecules to be used for pharmaceutical preparation and/or in pharmaceutical compositions.
Patent CA-2382631-A1 (CA)
Title: Poly(ether-thioether), poly(ether-sulfoxide) and poly(ether-sulfone) nucleic acids
Inventor: SEGEV DAVID
IPC: A61K48/00
Filed: 2000-07-21
Abstract: A compound comprising a poly(ether-thioether), poly(ether-sulfoxide) or poly(ether-sulfone) backbone bearing a plurality of ligands that are individually bound to chiral carbon atoms located within the backbone, at least one of the ligands including a moiety such as a naturally occurring nucleobase, a nucleobase binding group or a DNA interchelator; a process of synthesizing the compound, monomers to be used in this process and their synthesis process and processes for using the compound in biochemistry and medicine.
Patent CA-2382967-A1 (CA)
Inventor: TANAKA TOSHIYA
IPC: C08L23/02
Filed: 2001-07-25
Abstract: An insulated power cable produced by extrusion-coating a crosslinkable resin  composition to form an insulator layer and crosslinking the layer, the crosslinkable resin composition being prepared by adding at least one member  selected from the group of compounds including N,N'-(4,4'-diphenylmethane)- bismaleimide in a sum total of 0.05 to 0.4 part by mass and a prescribed amount of a crosslinking agent consisting of an organic peroxide to 100 part s by mass of a polyolefin.
Patent CA-2387353-A1 (CA)
Title: Pharmaceutically active compounds
Inventor: RAWSON DAVID JAMES
IPC: A61P15/12
Filed: 2000-10-04
Abstract: There is provided compounds of formula (I) wherein R1, R2, R3, R4 and X have  meanings given in the description, which are useful in the curative and prophylactic treatment of a medical condition for which inhibition of a cycl ic guanosine 3',5'-monophosphate phosphodiesterase (e.g. cGMP PDE5) is desired.
Patent CA-2389117-A1 (CA)
Title: Methods and compositions for enhancing developmental potential of oocytes and zygotes
Inventor: PEREZ GLORIA I
IPC: A61K35/12
Filed: 2000-10-27
Abstract: The invention relates to compositions and methods for enhancing the developmental potential of oocytes or zygotes by increasing intracellular levels of replicative mitochondria in the oocytes or zygotes. In one aspect of the invention, the intracellular levels of replicative mitochondria are increased by introducing replicative mitochondria into the oocytes or zygotes.  The oocytes may be fertilized to obtain a zygote with increased intracellular levels of replicative mitochondria. The methods and compositions may be used to improve in vitro fertilization and embryo transfer methods, and nuclear transfer techniques.
Patent CA-2389364-A1 (CA)
Title: Method for the detection of mammalian carcinomas
Inventor: VAN DRIEL ROELAND
IPC: G01N33/577
Filed: 2000-11-01
Abstract: A method is provided for detecting a cell proliferation disorder in an individual which is based on the spatial distribution of specific components, such as proteins and other molecules, in a mammalian cell nucleus allowing one to establish whether a cell is in its normal state or has undergone transformation to a tumorogenous state. If transformation has occurred, such spatial distribution allows detection and grading of the tumor. The method comprises: a) determining the spatial distribution of at least one specific component in the cell nucleus of a sample from said individual to be analyzed;  b) comparing said spatial distribution with the spatial distribution of the same at least one specific component in a reference sample; and c) characterizing said at least one specific component of said sample to be analyzed based upon comparison with said same at least one component in said reference sample. The method is useful in diagnostics as an efficient method for the (early) detection, and monitoring treatment, of proliferation disorders, in particular carcinomas, especially in humans.
Patent CA-2390292-A1 (CA)
Title: Interferon gamma conjugates
Inventor: JENSEN ANNE DAM
IPC: C12N5/06
Filed: 2000-11-13
Abstract: A conjugate exhibiting interferon gamma activity and comprising at least one  first non-polypeptide moiety covalently linked to an IFG polypeptide, the polypeptide comprising an amino acid sequence that differs from that of a parent IFNG polypeptide in at least one introduced and/or at least one remov ed amino acid residue comprising an attachment group for the non-polypeptide moiety. The conjugate may be used for treatment of various diseases.
Patent CA-2390351-A1 (CA)
Title: Post support system
Inventor: MCCARTHY PETER
IPC: E04F11/18
Filed: 2002-06-06
Abstract: An internal support system for a hollow plastic post comprising a rigid column on to which the post can be sleeved, a member secured to the lower end of the column for securing same upright, and at least one support bracket attachable to the column at a selected point and configured to be received into the lower end of the post to provide internal support for a post sleeved on the column and over the bracket.
Patent CA-2397143-A1 (CA)
Title: Retention of lotus effect by inhibiting microbial growth on selft-cleaning surfaces
Inventor: NUN EDWIN
IPC: A01N61/00
Filed: 2002-08-08
Abstract: Disclosed are articles having self-cleaning surfaces which have antimicrobial properties, and processes for their production. For producing self-cleaning surfaces which have antimicrobial properties, antimicrobial materials are employed in base layers, in particles placed on base layers or in carriers used for securing particles to base layers. The self-cleaning action is not lost due to attachment of bacteria, algae or fungi, as a result of the use of the antimicrobial materials.
Patent CA-2397535-A1 (CA)
Inventor: MONROE TEX K
IPC: H01L29/84
Filed: 2000-11-03
Abstract: An apparatus detects a force applied using a pressure sensor (10), an alternating voltage applied to the pressure sensor, and a detector for detecting the output voltage from the sensor to determine the force applied.  One embodiment applies the alternating voltage using a DC input voltage and a microcontroller (112) for switching the voltage applied to the sensor. 500 Hz, 10 Hz are used with conductive ink sensors (10). Against ionic migration, electrolytic action, migration of silver. For essentially enhancing the lifetime of the sensor. Automative applications for horn activation or occupant weight sensing.
Patent CA-2398741-A1 (CA)
Inventor: SEPPALA TEIJO
IPC: B66C23/687
Filed: 2001-02-01
Abstract: The invention relates to a loader, which includes: a base (1) equipped with a turning device, for attaching the loader to a carrier machine; a telescopic main boom (2) including a frame (2') pivoted on the base (1), and a telescopic component (6) arranged to move linearly in relation to it and pivoted on the base (1); a hinged boom (7) pivoted on the main boom (2); a lifting cylinder (3) pivoted at its first end to the base (1) and at its second end directly or indirectly to the main boom (2) to operate it; an arm (9, 9') directly or indirectly attached to the hinged boom (7), pivoted to the main boom (2); a manoeuvring cylinder (5) placed to the main boom (2) between the frame (2') and the telescopic component (6), the telescopic component (6) is pivoted to the said arm (9, 9') operating the hinged boom (7) by means of the said first pivot (12); the loader includes a link rod (8) pivoted at one end of the frame (2') of the main boom (2) and at the other end to the second pivot (13) of the said arm (9, 9'), which is at a distance from the said first pivot (12).
Patent CA-2402975-A1 (CA)
Inventor: GRON JOHAN
IPC: F26B13/10
Filed: 2001-03-28
Abstract: A method and an assembly is disclosed for manufacturing a web of glazed paper or board so as to produce with a web surface treated with a treatment agent, the method comprising the steps of first producing a base web (10), whereupon in an applicator apparatus to the surface of the web is applied in at least one step at least one kind of a treatment agent. Subsequent to the application of the treatment agent, the web (10) is passed via a dryer. The solids content of the treatment agent to be applied the surface of the web (10) in an applicator apparatus is not less than 80 %, and after the application of the treatment agent, the web (10) is passed via a belt dryer comprising at least one heatable belt (2) in such a manner that the heatable belt comes to face the treated surface of the web (10). Advantageously, the web has a high moisture content prior to the application of the treatment agent.
Patent CA-2403257-A1 (CA)
Title: Wind turbine
Inventor: ROGAN ALAN JOHN
IPC: F03D3/02
Filed: 2001-03-21
Abstract: A wind-powered turbine has vanes (2-5; 36-39) that are pivoted (13; 44) to radial arms (6; 41) of its rotor (1; 30, 31) and are turned by rods (14; 45) linking the vanes (2-5; 36-39) individually to a common pivot (16; 47) which is offset from the rotor-axis (8; 42) on a crank-arm (17; 48). The rods (14;  45) constrain their pivots (15; 46) with the vanes (2-5; 36-39), to follow a circular path (B) centred on their common pivot (16; 47) on the crank-arm (17;  48) so that vane-pitch varies cyclically with rotor-rotation. Angular adjustment of the crank-arm (17; 48) about the rotor-axis (8; 42) varies the angular phasing of the pitch cycle within each revolution such that for constant wind speed and direction (W), rotor-speed changes. Where the rotor-axis (8) is vertical, maximum output torque is maintained by turning the crank-arm (17) in response to change of wind-direction sensed by a sensor-vane (21), and the rods (14) include hydraulic rams (23) for varying rod-lengths in feathering the vanes (2-5) into edge-on alignment withe wind when an anemometer (26) senses high-wind conditions. Where the rotor-axis (42) is horizontal, two rotors (30, 31) are mounted at opposite ends of a boom (32) that is turned across the wind according to wind-direction sensed by a vane (62), and in high-wind conditions sensed by an anemometer (63) is turned into alignment with the wind.
Patent CA-2404581-A1 (CA)
Title: Formes galeniques transdermiques ou transmucosiques comprenant une combinaison de principes actifs contenant de la nicotine, pour desintoxication de fumeurs
Inventor: THEOBALD FRANK
IPC: A61K31/465
Filed: 2001-04-02
Abstract: L'invention concerne une forme galénique pharmaceutique transdermique ou transmucosique pour traiter la désaccoutumance à la nicotine ou pour désintoxiquer des fumeurs. Cette forme galénique comprend de la nicotine, un sel de nicotine, un dérivé nicotinique ou une substance à effet nicotinique, en combinaison avec au moins un autre principe actif. Cette forme galénique se caractérise en ce qu'elle contient comme principe(s) actif(s) complémentaire(s) au moins une substance agissant sur le système nerveux central.
Patent CA-2405241-A1 (CA)
Inventor: GAO XIAOLIANG
IPC: C08F110/02
Filed: 2002-09-24
Abstract: A catalyst system comprises 1) a group 4 organometallic catalyst and 2) an activator comprising a solid zirconium acid component and a metal alkyl. The catalyst system is inexpensive and is highly active for the polymerization of olefins. Preferred organometallic catalysts contain a cyclopentadienyl ligand, a phosphinimine ligand and or a ketimide ligand.
Patent CA-2405424-A1 (CA)
Inventor: RAZ EYAL
IPC: C07K14/415
Filed: 2001-04-06
Abstract: L'invention concerne un vaccin polynucléotidique modifié de manière à renforcer l'expression d'un antigène codé dans des cellules hôtes. Ce vaccin polynucléotidique comprend une séquence d'acide nucléique codant pour un antigène dérivée d'une espèce non hôte d'un premier phylum ou d'un premier groupe. La séquence signal native de cette séquence codant pour un antigène est supprimée et, éventuellement, remplacée par une séquence signal d'un polypeptide d'un second phylum ou d'un second groupe présentant une fonctionnalité chez l'hôte à immuniser (par exemple, une séquence signal virale pourvue d'une séquence codant pour un antigène de plante). Dans un mode de réalisation, la séquence signal est une séquence signal d'hémagglutinine A (HA), l'antigène étant un allergène (tel qu'un allergène de plante) ou provenant d'un agent pathogène (tel qu'une bactérie, un virus ou un parasite). Le vaccin polynucléotidique de l'invention présente une activité synergique avec un adjuvant de séquence immunostimulatrice (ISS), ce qui permet non seulement de conserver mais aussi de renforcer la réponse immunologique dirigée contre cet antigène codé.
Patent CA-2409661-A1 (CA)
Inventor: HACKER BRUCE
IPC: G06Q20/20
Filed: 2002-10-25
Abstract: In the disclosed automobile inventory system and methods, automobile report data is received from information sources having incompatible data formats.  The report data is reformatted in a uniform format. A vehicle identification number (VIN) for the automobile is decoded to produce a set of automobile attributes.  Attributes are matched with received third party automobile report data. A photograph is selected to represent the automobile. The color of the selected photograph substantially matches an identified color of the automobile. A database is populated with database data, including the reformatted report data, attribute matching data, and data associated with the colorized photograph. The database data is filtered or modified based on at least one dealer business rule, and the database data is electronically communicated to a World Wide Web accessible server. The database data is updated in real time.
Patent CA-2410129-A1 (CA)
Inventor: KUBOTA YURI
IPC: B41M5/41
Filed: 2002-10-29
Abstract: A laminated film for thermosensitive image transfer material, comprises a biaxially oriented polyester film including at least one surface thereof a laminated layer containing 50% by weight or more of a wax-based compound, wherein the laminated layer has island-like protrusions, wherein the island-like protrusions have stripe-like protrusions on their surfaces, and wherein a density of the island-like protrusions is 2 to 100 protrusions/100 µm2.      Such laminated film for thermosensitive image transfer material has excellent hot sticking resistance even in a high energy-applied range, slidability, and printability that cannot be achieved conventionally.
Patent CA-2412615-A1 (CA)
Inventor: RAMANUJAM P S
IPC: C07C233/83
Filed: 2001-06-18
Abstract: L'invention concerne un procédé de stockage optique d'informations, à l'aide de matériaux comprenant un composé possédant au moins deux chromophores ainsi qu'une liaison reliant ces chromophores. Il est possible de mettre en oeuvre ce stockage optique en utilisant une lumière possédant une longueur d'onde comprise entre 100 et 1600 nm. Le composé que l'on peut employer dans ce procédé est généralement un dimère dont le squelette est fait de peptides ou d'acides aminés, ou dans une variante, d'acide nucléique peptidique. Les chromophores peuvent être thymine, N-(alkyleC¿1-6?)-thymine, anthracène, des sels d'acridizinium, tetracène, etc..
Patent CA-2414014-A1 (CA)
Title: Device for trimming candles
Inventor: BOUSADA CLIFFORD
IPC: B26D7/10
Filed: 2002-12-11
Abstract: A device for trimming candles which have burnt and left an upwardly extending rim portion, the device comprising, in one embodiment, a housing, a blade assembly mounted thereon and at least one blade member in the blade assembly, the blade being movable between first and second positions so as to trim wax from the upwardly extending rim portion.
Patent CA-2415052-A1 (CA)
Inventor: KOMM BARRY SAMUEL
IPC: A61K31/56
Filed: 2001-06-29
Abstract: La présente invention concerne des méthodes de traitement de troubles osseux et de réduction des niveaux de lipoprotéines LDL dans le sang, consistant à administrer un bisphosphonate, et un composé représenté par les formules générales (I) ou (II), dans laquelle Z représente une fraction sélectionnée dans le groupe comprenant (a), (b), ou (c) ; R¿1? représente un élément sélectionné dans le groupe comprenant un H, un OH ou leurs esters C¿1?-C¿12? ou alkyléthers C¿1?-C¿12?, un benzyloxy, ou un halogène; ou des éthers halogénés C¿1?-C¿4? dont l'éther trifluorométhyle et l'éther trichlorométhyle; R¿2?, R¿3?, R¿4?, R¿5?, et R¿6? représentent un H, un OH ou leurs esters C¿1?-C¿12? ou alkyléthers C¿1?-C¿12?, des halogènes, ou des éthers halogénés C¿1?-C¿4?, un cyano, un alkyle C¿1?-C¿6?, ou un trifluorométhyle, à condition que, lorsque R¿1? représente un H, R¿2? ne représente pas un OH; Y représente la fraction (1); R¿7? et R¿8? représentent un alkyle ou représentent un enchaînement formant un noyau contenant de l'azote, éventuellement substitué ; ou un sel pharmaceutiquement acceptable de ce composé, ou éventuellement un oestrogène.
Patent CA-2418476-A1 (CA)
Inventor: RAMILLON PIERRE
IPC: G01H3/08
Filed: 2003-02-10
Abstract: Dans ce procédé d'identification d'une source d'un signal, le signal est enregistré puis analysé afin de déterminer son spectre. Il comporte en outre les  étapes suivantes: a) parallèlement à l'enregistrement du signal, des paramètres significatifs des conditions dans lesquelles l'enregistrement a été réalisé sont mémorisés, b) après analyse du signal et détermination de son spectre, détection de raies émergeant du bruit de fond du signal avec un seuil d'émergence prédéterminé, c) comparaison de chaque raie détectée avec tout ou partie d'un ensemble de signatures de sources identifiées et répertoriées dans une base de données établie avant l'enregistrement, d) pour chaque raie, sélection éventuelle de signatures pouvant correspondre à cette raie, et en fonction du nombre de signatures retenues, réalisation d'une consolidation éventuellement, d'une désambiguïsation ou d'une quantification de la source correspondant à la raie.
Patent CA-2419854-A1 (CA)
Inventor: ODA KATSUMI
IPC: B65B13/32
Filed: 2003-02-25
Abstract: An engageable pawl member is provided so as to be swingable about a supporting shaft so that a pawl tip is movable along a moving path for a strapping band. The engageable pawl member is pulled forwardly in a swinging direction by a helical tension spring to push the pawl tip against the strapping band. The engageable pawl member shifts forwardly, following the movement of the strapping band in a feeding direction, and the strapping band is sandwiched and held between the engageable paw member and a holding guide. Then, the engageable pawl member follows the movement of the strapping band in a direction to pull back, and the engageable pawl member shifts backwardly so that the pawl tip moves in a direction out of the moving path for the strapping band.
Patent CA-2420840-A1 (CA)
Inventor: BERLIN KURT
IPC: G01N21/78
Filed: 2001-09-01
Abstract: Procédé de détection du degré de méthylation d'une cytosine déterminée dans le contexte séquentiel 5'-CpG-3' d'une sonde d'ADN génomique. Dans une première étape, l'ADN génomique est traité chimiquement de manière telle que les bases cytosine sont transformées en uracile, mais pas en bases 5-méthylcytosine. Ensuite, des parties de l'ADN génomique qui contiennent ladite cytosine déterminée sont amplifiées, et ces parties amplifiées sont soumises à un marquage qui peut être détecté. Dans les étapes suivantes, l'ampleur de l'hybridation des parties amplifiées aux deux classes d'oligonucléotides est déterminée par détection du marquage desdites parties amplifiées. Sur la base du rapport entre les marquages détectés sur les deux classes d'oligonucléotides à la suite de l'hybridation, il est possible de déduire le degré de méthylation de ladite cytosine déterminée contenue dans la sonde d'ADN génomique.
Patent CA-2421305-A1 (CA)
Inventor: STEVENSON ROBERT A
IPC: H01R13/648
Filed: 2003-03-07
Abstract: An EMI filtered connector includes a plurality of conductive terminal pins, a grounded conductive connector housing through which the terminal pins pass in non-conductive relation, and an array of feedthrough filter capacitors. Each of the feedthrough filtered capacitors has a distinct first set of electrode plates, a non-distinct second set of electrode plates, and a first passageway through which a respective terminal pin extends in conductive relation with the first set of electrode plates. At least one ground lead is conductively coupled to the conductive connector housing and extends into a second passageway through the array of feedthrough filter capacitors in conductive relation with the second set of electrode plates. An insulator is disposed in or adjacent to the connector for mounting the conductive terminal pins for passage through the conductive connector with the conductive terminal pins and the connector in non-conductive relation. The outer peripheral surface of the array of feedthrough filter capacitors is non-conductive.