baber/WOPTO huggingface dataset:
Patent CA-2383136-A1 (CA)
Inventor: YEN-POTIN FRANCES
IPC: A61P3/10
Filed: 2001-01-10
Abstract: La présente invention concerne le domaine de la recherche sur l'obésité. L'obésité constitue un problème de santé publique grave et répandu. On a identifié un composé globulaire OBG3 qui réduit la prise de poids chez les animaux. Ce composé devrait permettre de réduire la masse corporelle et de traiter les maladies et les troubles associés à l'obésité. Parmi ces maladies et ces troubles associés à l'obésité se trouvent l'hyperlipidémie, l'athérosclérose, le diabète, et l'hypertension.
Patent CA-2383473-A1 (CA)
Title: Scalable switching fabric
Inventor: ADILETTA MATTHEW J
IPC: H04L12/56
Filed: 2000-08-14
Abstract: A switch fabric includes a first plurality of data switches each having a plurality of input ports and a plurality of output ports the plurality of switches capable of switching any of its input ports to any of its output ports with the plurality of data switches having inputs coupled to a plurality of input buses so that a first byte of a first one of the input buses is coupled to a first one of the plurality of switches, and a succeeding byte of the first input bus is coupled to a succeeding one of the plurality of switches.
Patent CA-2383634-A1 (CA)
Title: Spinal fusion implant
Inventor: BISCUP ROBERT S
IPC: A61F2/28
Filed: 2001-01-18
Abstract: An improved prosthetic implant (10) for forming a rigid structure (12) between adjoining vertebrae in a spinal column. The prosthetic implant (10) includes a cage (12) having a top (20), bottom (30), front end (40), back end (50), first side and second side (70) walls. The first side (60) wall has an arcuate surface. The top (20), and bottom (30) wall include one or more ridges (80) to engage a surface of an adjacent vertebrae. The top (20) and bottom (30) wall also include an opening (100) to receive a packing material (300) such as medicine, human tissue and the like. The top (20) and bottom (30) walls also incline simultaneously in two directions.
Patent CA-2384629-A1 (CA)
Inventor: WOODS WILLIAM S
IPC: H04R3/00
Filed: 2000-09-08
Abstract: Systems, devices, and methods are provided to inhibit at least one feedback component of an input audio signal by adjusting a feedback-inhibiting filter  through a high signal-to-noise subaudible signal. The level of the signal ma y be determined using an audibility model so as to yield its subaudible qualit y.
Patent CA-2386295-A1 (CA)
Title: Angled rotary tissue cutting instrument with flexible inner member
Inventor: PETERS GARY
IPC: A61B17/28
Filed: 2000-09-21
Abstract: An angled rotary tissue cutting instrument includes an outer member or blade, having a rigid outer tube with proximal and distal portions connected by a bend, and an inner member or blade rotatably disposed within the outer member and including an inner tube of integral one-piece construction having a spiral cut formed therein between proximal and distal ends thereof to define a flexible region adjacent the bend, and at least one layer of a spirally wound strip of material superimposed over the spiral cut portion of the inner tube. The spiral cut preferably extends to a cutting tip at the distal end of the inner tube so that the inner member can be bent closer to the distal end thereof to access difficult to reach areas of the head and neck, and other parts of the body.
Patent CA-2388826-A1 (CA)
Inventor: LEWIS DAVID MALCOLM
IPC: C09B62/12
Filed: 2000-09-29
Abstract: L'invention concerne un composé de teinture réactif. Ce composé comprend (a) au moins une fraction chromophore, (b) au moins un hétérocycle à base d'azote, (c) un groupe de liaison pour lier chaque fraction chromophore à chaque hétérocycle à base d'azote. Ce composé se caractérise en ce qu'au moins un hétérocycle à base d'azote est substitué par au moins un groupe Y, dans lequel Y est un phosphonate ou un dérivé de borate. Les composés présentent des valeurs d'épuisement élevées (E), des valeurs de fixation (F) élevées et des valeurs d'efficacité également élevées (T). En outre, ces composés présentent des améliorations significatives en termes de réduction de teinture usée dans les effluents, d'augmentation de l'affinité de teinture du substrat, d'augmentation de la liaison covalente du substrat et de la teinture, d'augmentation de la capacité de teinture des substrats à température ambiante, de réduction de la quantité de teinture qui est retirée pendant le procédé de désavonnage après teinture . Par conséquent, ce composé permet de simplifier ce procédé de <= désavonnage >= généralementassocié à la teinture de coton par des teintures réactives aux fibres, et permet de réduire les tâches des tissus blancs adjacents. En outre, ces composés susmentionnés fournissent des teintures plus intenses et nécessitent moins de sel pour teindre des substrats en coton.
Patent CA-2390081-A1 (CA)
Title: Modified viral surface proteins which bind to cells of tumor vasculature
Inventor: GORDON ERLINDA MARIA
IPC: C12N1/19
Filed: 2000-10-27
Abstract: A vector particle having a surface protein which is modified to include a tumor vasculature targeting motif, or TVTM, peptide. Such peptides enable vector particles to be targeted to endothelial cells, and in particular to endothelial cells of the blood vessels of tumors, whereby agents which inhibit, prevent, or destroy th growth of such cells are delivered to the cells, thereby terminating the blood supply to a tumor.
Patent CA-2390134-A1 (CA)
Title: Sports shoe sole
Inventor: PARISOTTO DAVIDE
IPC: A43B5/00
Filed: 2002-06-11
Abstract: A sports shoe sole having a cushioning layer, a frame and a tread, wherein the frame has openings housing corresponding projections on the cushioning layer; the tread has a number of rocking blocks located to correspond with the openings, and each having differently deformable portions located one in front of the other to provide uphill and downhill grip.
Patent CA-2390438-A1 (CA)
Inventor: EBNER REINHARD
IPC: A61P17/02
Filed: 2000-11-08
Abstract: The present invention relates to novel human secreted proteins and isolated nucleic acids containing the coding regions of the genes encoding such proteins. Also provided are vectors, host cells, antibodies, and recombinant methods for producing human secreted proteins. The invention further relates to diagnostic and therapeutic methods useful for diagnosing and treating diseases, disorders, and/or conditions related to these novel human secreted proteins.
Patent CA-2391164-A1 (CA)
Title: Jauge de contrainte en ceramique a autocompensation pour utilisation a hautes temperatures
Inventor: GREGORY OTTO J
IPC: G01B7/16
Filed: 2000-04-27
Abstract: L'invention concerne un capteur à autocompensation (10) fabriqué par pulvérisation cathodique de films de Pt et d'oxyde d'étain-indium qui (12) ont été subséquemment structurés. Le capteur comprend un semi-conducteur à bande large et un métal. Afin de produire des données expérimentales, quatre plots de connexion en Pt (16a, 16b, 16c, et 16d) sont mis en place.
Patent CA-2391517-A1 (CA)
Inventor: NARVANEN KAI
IPC: H04M7/00
Filed: 2000-11-24
Abstract: A method (300) for carrying out a security procedure with a mobile station, where a hybrid cellular telecommunication system communicates with a mobile station (301) and the hybrid cellular telecommunication system communicates with a cellular network (308). The method is characterized in that the cellular network carries out the security procedure with the mobile station, the data related to the security procedure is transferred between the cellular network and the mobile station via the hybrid cellular telecommunication system, and the decision of triggering the security procedure of the cellular network is made outside the cellular network (309). The invention also relates to a network element (510) in the hybrid cellular telecommunication system that triggers the security procedure and to a network element (500) in the cellular network that carries out the security procedure after receiving a triggering signal.
Patent CA-2391687-A1 (CA)
Inventor: BOTROS RAOUF
IPC: B41M5/50
Filed: 2002-06-26
Abstract: A coating composition for application on a porous substrate for use with a roller printing application. The coating composition comprises an ethoxylated polyethyleneimine polymer, a pH modifier, a thickening additive, an ammonium sulfate, a surfactant, and water. Optional additives can comprise a biocide, a lower aliphatic alcohol and a UV fluorescent dye. When the coating composition is applied to the porous substrate, waterfast prints are produced which are resistant to smudging or bleeding when subjected to moisture. The coating composition can be applied to the porous substrate as a pre-print coating or a post-print coating.
Patent CA-2392626-A1 (CA)
Title: Apparatus and method for transferring labels from a label magazine for in-mold labeling prior to blow molding
Inventor: AMIRAULT DAVID M
IPC: B65H3/08
Filed: 2002-07-08
Abstract: Label transfer apparatus (160) and a method for transferring labels (54) from a label stack (164) for in-mold labeling prior to blow molding utilize a transfer head (168) that is movable, preferably on a rotary table (186) with additional transfer heads (168), adjacent a label magazine (162) with an exposed end (172) from which the labels are sequentially dispensed. The transfer head includes a vacuum opening (174) to which a vacuum is supplied and an actuator (176) moves the transfer head with a rolling motion to engage the vacuum opening with the label to initially pull an extremity (180) of the label, to subsequently pull an intermediate portion (182), and to finally pull an opposite extremity (184) of the label away from the label stack in a manner that permits high speed labeling.
Patent CA-2394120-A1 (CA)
Title: Tricyclic fused heterocyclic compound, process for preparing it and medicament comprising it
Inventor: HIDA TAKAYUKI
IPC: A61P9/12
Filed: 2000-12-13
Abstract: Compounds represented by general formula (I) are provided, which exhibit antagonism against corticotropin-releasing factor receptor, wherein A, B and C are each independently -(CR1R2)m- (wherein R1 and R2 are each C1-6 alkyl or the like, and m is an integer of 1 to 4), -NR3- (wherein R3 is hydrogen or the like), or the like;  E and G are each independently a heteroatom such as nitrogen, -(CR6R7)p-(wherein R6 and R7 are each hydrogen or the like, and p is an integer of 0 to 2), or the like; J is a carbon atom substituted with aryl or the like, or a nitrogen atom; K and L  are each independently carbon or nitrogen; M is hydrogen, optionally substituted alkyl, or the like; and the partial structures (see figure I)are each a single or double bond.
Patent CA-2395366-A1 (CA)
Title: Treatment of rock surfaces
Inventor: MILLS PETER SHELLEY
IPC: E21D9/00
Filed: 2001-02-21
Abstract: A method for providing a protective coating in a mine comprises spraying onto the rock surfaces of the mine a hot melt adhesive in an amount to form a coating at least 1 mm, preferably at least 2 mm in thickness and allowing to coating to solidify. The hot melt adhesive preferably has a melting point on the range from 70 to 250 degrees Centigrade and may include a filler such as an inert material in finely divided form such as ground limestone, mica, sand and silica, the filler comprising between 1 and 40 % by weight of the combined weight of adhesive and filler.
Patent CA-2396823-A1 (CA)
Title: Endoscopic instrument system having reduced backlash control wire action
Inventor: SMITH KEVIN W
IPC: A61B1/012
Filed: 2001-08-24
Abstract: An endoscopic instrument has a control member (220), a portion of the member having an outer surface with a non-circular cross-sectional shape. The non-circular cross-sectional shape may be provided to the control member by providing peripheral projections (232) of fins along the length of the portion or by providing the periphery of the portion with a polygonal shape. Where fins are used, the fins are preferably quite small and only have a minimal effect on the fluid flow cross-sectional area between the interior of the endoscope instrument shaft and the central control member. The resulting instrument has significantly reduced backlash in end effector (228) assembly manipulation, while maintaining adequate fluid flow in the endoscope shaft.
Patent CA-2397934-A1 (CA)
Title: Method and apparatus for internet web site accreditation
Inventor: HAWKES MICHAEL
IPC: H04L29/06
Filed: 2001-02-22
Abstract: To authenticate an Internet web site, the web site is verified each time it is accessed by a user browser (12). On receipt of a page request, the web site generates a web page into which is embedded a URL site address or other unique identifier. A cookie, link to an image or java applet or similar, for execution of the verification process may also be embedded or may be resident on the user browser. At the user, the browser instantiates the cookie, link to image or applet and extracts the URL site address or unique identifier which is sent, together with user ID to a verification server (16). The server performs comparison, comparing the URL address or unique identifier with a record of the correct identifier and/or URL address. Based on the comparison, an approval status is generated and sent back to the browser. This is displayed as a graphic in the browser or in any other way. The graphic includes an animated portion to increase security. The graphic also includes a user generated code or challenge which is stored on the verification server and which is sent back to the user upon successful authentication.
Patent CA-2398080-A1 (CA)
Title: Emission a liaisons multiples de donnees sur un reseau cellulaire
Inventor: BOGER ITSIK
IPC: H04L29/00
Filed: 2001-01-31
Abstract: L'invention concerne une unité de communication de données sans fil (28) comportant une interface de données, qui reçoit des données d'un premier ordinateur (24) en vue de les transmettre à un second ordinateur (22) ayant une unité de communication de données sans fil (30) analogue, et qui achemine les données reçues du second ordinateur (22) vers le premier ordinateur (24). L'unité de communication (28) comporte en outre plusieurs émetteurs-récepteurs (36, 37, 38) de communications sans fil, qui communiquent sur leurs liaisons sans fil respectives avec des émetteurs-récepteurs correspondants (36, 37, 38) dans l'unité de communication du second ordinateur (22).Un multiplexeur (34) distribue les données reçues par l'interface de données à partir du premier ordinateur (24) parmi les nombreux émetteurs-récepteurs (36, 37, 38) en vue de les émettre sur les liaisons respectives, et réunit les données reçues du second ordinateur (22) sur les liaisons en données uniques à acheminer vers le premier ordinateur (24).
Patent CA-2399555-A1 (CA)
Title: Hash file system and method for use in a commonality factoring system
Inventor: MOULTON GREGORY HAGAN
IPC: G06F17/30
Filed: 2001-02-14
Abstract: A system for a computer file system that is based and organized upon hashes and/or strings of digits of certain, different or changing lengths (304) and which is capable of eliminating or screening redundant copies of aggregate blocks of data (or parts of data blocks) from the system. The hash file system of the present invention utilizes hash values (310) for computer files or file pieces (306) which may be produced by a checksum generating program, engine, or algorithm such as industry standard MD4, MD5, SHA or SHA-1 algorithms.  Alternatively, the hash values may be generated (308) by a checksum program, engine, or algorithm or other means that produces an effectively unique hash value for a block of data of indeterminate size based upon a mathematical algorithm.
Patent CA-2400958-A1 (CA)
Inventor: SILBER MEIR
IPC: E02D27/42
Filed: 2001-02-25
Abstract: A foundation for a tower is formed of a plurality of prefabricated slabs coupled together so as to function as a monolithic foundation.
Patent CA-2407517-A1 (CA)
Title: Equine protozoal myeloencephalitis vaccine
Inventor: WHALEN JOSEPH WILSON JR
IPC: A61K39/002
Filed: 2001-04-13
Abstract: The present invention provides an immunogenically active component comprising inactivated Sarcocystis neurona cells and/or inactivated Neospora hughesi cells; antigens derived therefrom; DNA derived therefrom; or a mixture; or in combination with other vaccine components thereof. Further provided are vaccine compositions useful for preventing or ameliorating equine protozoal myeloencephalitis infection and disease and a method for the cell culture propagation of protozoan parasites.
Patent CA-2408546-A1 (CA)
Title: Camera et procede de prise de vues permettant d'obtenir des images en trois dimensions
Inventor: CHOI BOO-JIN
IPC: G03B19/07
Filed: 2001-05-08
Abstract: La présente invention concerne une caméra ainsi qu'un procédé de prise de vues d'un objet en trois dimensions permettant de photographier en trois dimensions simultanément à la prise de vues, de manière que l'image à l'écran puisse être visualisée en trois dimensions, sans qu'il soit nécessaire, pour cela, d'utiliser des lunettes spéciales ou des instruments optiques complexes. La caméra de prise de vue stéréoscopique d'un objet en trois dimensions selon l'invention comprend : un corps pourvu d'un module d'enregistrement d'images permettant l'obtention de la photographie ; un ensemble lentille monté à l'intérieur du corps de la caméra, lequel ensemble, qui peut être fixé au corps de la caméra ou séparé de celui-ci, comprend une pluralité de lentilles permettant de transmettre l'image d'un objet au module d'enregistrement d'images du corps de la caméra ; un premier dispositif d'entrée destiné à fournir une image de l'objet selon l'oeil gauche au module d'enregistrement d'images ; et un second dispositif d'entrée destiné à fournir une image de l'objet selon l'oeil droit audit module d'enregistrement d'images.
Patent CA-2409358-A1 (CA)
Title: Packaging of bananas
Inventor: CLARKE RAYMOND
IPC: B65B25/04
Filed: 2001-05-15
Abstract: Packaging of bananas in containers having designed permeabilities to oxygen, carbon dioxide, and ethylene. The containers preferably include a gas-permeable membrane comprising (1) a microporous film, and (2) a polymeric coating on the microporous film. The container enable storage and/or ripening of bananas under controlled conditions. Using the new containers, bananas can be ripened while they are being transported, or in conventional ripening rooms without opening the bags in which they have been transported. In addition, bananas can be preserved in a satisfactory ripened state for longer periods of time.
Patent CA-2409607-A1 (CA)
Inventor: RISTOLA PETRI
IPC: C10L5/44
Filed: 2001-05-22
Abstract: L'invention concerne un procédé de traitement des déchets, notamment pour utiliser la matière recyclable contenue dans les déchets, ainsi qu'une installation de traitement des déchets, notamment une installation de traitement de fractions des déchets pour recycler les matières. Les déchets sont d'abord pré-traités pour éliminer toute matière indésirable. Les déchets fibreux sont séparés des autres déchets et traités pour former une matière première pour le papier ou le carton. Une matière contenant du plastique est séparée et traitée pour former une huile plastique par pyrolyse. Les sous-produits provenant des traitements et la fraction des déchets restant après traitement sont utilisés comme énergie pour les besoins des traitements. Le procédé peut, en outre, comporter une étape dans laquelle les déchets de bois sont séparés des autres déchets et traités pour former une matière première pour des agglomérés ou équivalent.
Patent CA-2412099-A1 (CA)
Title: Adhesifs sensibles a la pression presentant une resistance au cisaillement amelioree a haute temperature
Inventor: ABEND THOMAS P
IPC: C09J175/04
Filed: 2001-05-21
Abstract: L'invention concerne des couches auto-adhésives réalisées à partir de dispersions aqueuses de polymères comportant des groupes réagissant avec des isocyanates, ainsi que des isocyanates solides tensio-désactivés, dont la résistance au cisaillement à température élevée peut être accrue. Dans une première étape, on obtient, après élimination de l'eau par séchage à des températures de séchage (a) pouvant aller de 20 ·C à 95 ·C, un profil de caractéristique qui peut être modifié dans une seconde étape, par un traitement thermique (b) effectué sur la bande autocollante monoface ou doubleface ou sur la bande de transfert, ou bien sur l'assemblage collé terminé, pour conférer à une telle bande une plus grande résistance au cisaillement (ou bien une plus faible tendance au fluage) en cas de perte acceptable de l'adhésivité superficielle. La durée du traitement thermique (b) est au minimum de 5 secondes à 135 ·C (au moins), et au maximum de 30 minutes à 90 ·C (cette température étant mesurée dans la couche). La température maximale dépasse, lors du traitement thermique (b), la température de séchage (a) d'au moins 40 ·C. Les couches de substance auto-adhésives réticulées selon l'invention peuvent être utilisées pour la réalisation de substances adhésives de haute performance résistant au fluage à température élevée, pour la réalisation d'assemblages collés dans des procédés de montage et de fabrication, et pour constituer, dans le domaine des agents de fixation, des rubans adhésifs pouvant être chargés statiquement. Ces couches peuvent également être utilisées pour la réalisation de collages de fixation d'une résistance à chaud et d'une résistance au cisaillement élevées.
Patent CA-2412117-A1 (CA)
Inventor: DANE BERNARD
IPC: F24C3/08
Filed: 2002-11-20
Abstract: All-gas burner, the shape of the peripheral wall of which is not circular in order to increase the heat exchange surface with the item to be heated. The ejection orifices which cross this peripheral wall are created so as to permit a substantially complete combustion of the gas.
Patent CA-2414765-A1 (CA)
Title: Method and system for obtaining a video-related document
Inventor: LAPSTUN PAUL
IPC: H04N21/4722
Filed: 2000-06-30
Abstract: A method of enabling a user to obtain, via coded data disposed on a surface, a document related to content of a video signal, the method including, in a computer system, the steps of: receiving, from a sensing device, indicating data indicative of a request for the document, the sensing device, when placed in an operative position relative to the surface, generating the indicating data using at least some of the coded data; extracting, from the video signal, document identity data indicative of an identity of the document; identifying, using the indicating data and the document identity data, the request and the document; and retrieving the document.
Patent CA-2415402-A1 (CA)
Inventor: LIU KUEI-LU
IPC: B23D23/00
Filed: 2002-12-31
Abstract: A Venetian blind cutting machine is constructed to include a machine base, two blind locating modules mounted on the machine base at different elevations, each of which having a set of through holes for supporting component parts of a Venetian blind to be cut, a blind carriage adapted to carry the Venetian blind to be cut, a carriage for moving the blind carriage to the elevation of one of the blind locating modules for enabling the Venetian blind to be cut to be put in the selected blind locating module for cut, a cutter provided at the other side of the blind locating modules, and a cutter drive adapted to move the cutter across the imaginary axis passing through each of the through holes of the blind locating modules to cut the component parts of the loaded Venetian blind and then to return the cutter after cutting.