baber/WOPTO huggingface dataset:
Patent CA-2416766-A1 (CA)
Title: Antememoire pour stockage de donnees codees a double niveau pour impression securisee de documents sur demande
Inventor: CHIARABINI LUCA
IPC: G06F1/00
Filed: 2001-07-19
Abstract: L'invention concerne un réseau d'impression distribué en ligne comprenant un ordinateur portail, un ordinateur gestionnaire d'impression (301) et au moins un ordinateur fournisseur de services d'impression (303). L'ordinateur portail (300) et l'ordinateur gestionnaire d'impression (301) sont reliés par l'intermédiaire d'une liaison de communication à débit binaire relativement élevé (302). L'ordinateur gestionnaire d'impression et l'ordinateur fournisseur de services d'impression (303) sont reliés par l'intermédiaire d'une liaison de communication à faible débit binaire (304) classique, tel qu'un modem de 25 kbit/s. L'ordinateur gestionnaire d'impression et l'ordinateur fournisseur de services d'impression comprennent des antémémoires de premier et de second niveau destinées au stockage de données de contenu codées transmises depuis le portail à l'ordinateur gestionnaire d'impression, à l'ordinateur fournisseur de services d'impression. Le stockage local de données de contenu codées dans les antémémoires de premier et de second niveau permet de réduire le nombre de transmission de grandes quantités de données de contenu sur des liaisons de communication. Le codage des données de contenu est conservé dans l'ensemble des communications jusqu'à une imprimante finale (309) comprenant une fonctionnalité de décodage, ce qui permet de sécuriser les données de contenu entre le portail et l'imprimante.
Patent CA-2417269-A1 (CA)
Title: Method for producing enantiomer-free 6,8 dihydroxy octanoic acid esters by means of asymmetric, catalytic hydrogenation
Inventor: GEWALD RAINER
IPC: C07D339/04
Filed: 2001-07-17
Abstract: The invention relates to a method for producing compounds of general formula (I) wherein R1 represents a C1-C20 alkyl group, a C3-C12 cycloalkylgroup, a C7-C12 aralkyl group, or a mono or bicyclic aryl group. A ketone of formula (II) wherein R1 has the aforementioned meaning is asymmetrically hydrogenated.
Patent CA-2417629-A1 (CA)
Title: Derivatives of variolin b
Inventor: PUENTES JOSE LUIS FERNANDEZ
IPC: A61K45/00
Filed: 2001-08-03
Abstract: The invention provides antitumour compounds of formula (I), wherein R1 is an aromatic substituent; R2 is hydrogen or a substituent when the dotted line is absent, or R2 is absent when the dotted line represents a bond to give a double bond between the nitrogen which bears R2 and the carbon which bears R3;  R3 is an oxo group = O when the dotted line is absent or is a substituent when the dotted line represents a bond to give a double bond between the nitrogen bearing R2 and the carbon bearing R3; R4 is hydrogen or a substituent; and pharmaceutically acceptable salts thereof.
Patent CA-2418139-A1 (CA)
Inventor: HEIEN TROY A
IPC: B60B19/00
Filed: 2001-07-25
Abstract: L'invention concerne un ensemble de roues capable de rouler sur des obstacles, lequel comprend une première roue (121) présentant un nombre pair, au moins quatre et de préférence six ou huit, de secondes roues (33) montées au niveau d'emplacements fixes et espacés à égale distance sur celle-ci. Le diamètre de chaque seconde roue est supérieur à la distance séparant les emplacements et des secondes roues adjacentes (33a, 33b) sont disposées de manière à rouler sur des voies séparées et parallèles. La première roue (121) est montée sur une fourche (127) supportant un cadre porteur (125).
Patent CA-2420691-A1 (CA)
Inventor: MURATA MISAO
IPC: A61P17/02
Filed: 2001-09-13
Abstract: Dans cette invention, des préparations aqueuses de type gel utilisées pour panser les plaies présentent une force de gel dans l'eau comprise entre 7,5 et 100g. Ces préparations favorisent la cicatrisation des plaies et possèdent des caractéristiques suffisantes d'absorption d'eau qui permettant d'absorber l'exsudat. Par ailleurs, ces préparations ne collent pas à la surface de la plaie et tiennent correctement sur la zone infectée.
Patent CA-2420819-A1 (CA)
Inventor: DOUGLAS JOEL B
IPC: G02B6/44
Filed: 2001-08-22
Abstract: Cette invention se rapporte à un tableau de gestion de câbles à fibres optiques, qui comprend des tiroirs coulissants et une structure placée dans les tiroirs pour la gestion des câbles et/ou leur connexion à d'autres dispositifs. Des plateaux rapportés sont insérés dans les tiroirs pour former les dispositifs de gestion et de connexion appropriés. Un mécanisme de bobinage mobile gère l'entrée et la sortie des câbles dans les tiroirs au niveau d'ouvertures latérales. Des plateaux de stockage pivotants empilables formant les plateaux rapportés contiennent un système à cran destiné à maintenir chaque plateau dans une position d'accès pivotante. Les plateaux rapportés comportent en outre une clavette frontale et un système de montage à onglet postérieur permettant le montage des plateaux rapportés dans les tiroirs, ainsi que des limiteurs de rayon latéraux contenant des encoches en vue d'une extension sur des parties surélevées du tiroir. Le mécanisme de bobinage contient une section creuse en U et des onglets de retenue de câble. Un mécanisme de commande est prévu pour commander le mouvement du mécanisme de bobinage par rapport au tiroir.
Patent CA-2422077-A1 (CA)
Inventor: WILSON CHRIS
IPC: F25D13/06
Filed: 2001-09-14
Abstract: An improved method of transporting materials or products for chilling or freezing comprising the use of a multi-tiered, spiral path conveyor belt capable of tight radial turning in a restricted area to immerse the material s or products into a tank containing a cooling fluid and circulating the cooli ng fluid past the material or product is presented. The materials or products m ay or may not undergo chemical preparation prior to immersion, depending on the  type of materials or products to be chilled or frozen. The cooling fluid, which can be food-grade solute, is circulated past the material at a substantially constant predetermined velocity and temperature to freeze the material or product. The cooling fluid is preferably between -20 degrees centigrade and -30 degrees centigrade, and the velocity of the cooling fluid  past the material is about 35 liters per minute per foot of cooling fluid through an area not greater than about 24 inches wide and 48 inches deep. Alternatively, the speed of the multi-tiered, spiral path conveyor belt can be adjusted to increase or decrease the rate of immersion of the materials or products into the cooling fluid. All components of the multi-tiered, spiral path conveyor belt can be constructed of food-grade plastics.
Patent CA-2422822-A1 (CA)
Inventor: GIAMPAVOLO PAUL
IPC: A47B81/02
Filed: 2001-09-21
Abstract: A cabinet (10) for storage of items to clean up spills comprising a rear cabinet portion (12), a front cabinet portion (16) which is openable away fr om the rear cabinet portion (12), the rear cabinet portion (12) having at least  one shelf (20) for the storage of spill cleanup items, the front openable cabinet portion (16) having storage space for the storage of cleanup items, and further comprising a mounting bracket (50) for mounting the rear cabinet  portion (12) to a structural member (18).
Patent CA-2427300-A1 (CA)
Inventor: MILLER ERIC R
IPC: H01L21/76
Filed: 2001-09-12
Abstract: L'invention concerne un procédé de formation d'une région d'isolation de tranchée peu profonde dans une tranche de silicium, qui entraîne l'élimination de dislocations par glissement à longue portée dans la tranche et réduit les courants de fuite traversant les régions d'isolation. De longues tranchées peu profondes (17) sont formées dans une tranche de silicium (11) à un angle de 45 degrés par rapport au plan (111) de la tranche. Cette opération s'effectue en déplaçant le premier plat de la tranche vers le plan (100) avant déformation des tranchées, ce qui entraîne les bords inférieurs des longues tranchées à croiser différents plans (111), de façon que les contraintes ne se propagent pas le long d'un plan unique (111). Les tranchées (17) sont ensuite comblées par une matière isolante, telle que l'oxyde.
Patent CA-2427632-A1 (CA)
Inventor: ERHART BERND
IPC: C07J21/00
Filed: 2001-11-09
Abstract: The invention relates to a method for the production of 4-(17.alpha. substituted 3-oxoestra-4,9-dien-11.beta.-yl)benzaldehyd-(1E or 1Z)-oximes of general formula (I), where R1 = H, C1-6 alkyl or a CnF2n+1 group; R2 = C1-4 alkyl, X = E- or Z-OH; and Y = O-C1-6 alkyl, S-C1-6 alkyl or O-CH2CnF2n+1, where n = 1, 2 or 3, which produces the target compounds of formula (I) with high yield and selectivity.
Patent CA-2427706-A1 (CA)
Title: Mating receiver rack for personal recreational vehicles
Inventor: TWEET OLE E
IPC: B60R11/06
Filed: 2003-05-05
Abstract: A sectional receiver rack includes a main framework piece that is attached to a mounting surface of the personal recreational vehicle. The main framework may be flat and may be fashioned generally in the image of a cargo rack. The main framework may have mounting flanges for facilitating its connection to the recreational vehicle. The main framework has couplers along one or more portions of its periphery. The couplers enable the main framework to be joined to one or more auxilliary frame pieces that contain coupling members that mate with the couplers of the main framework. The auxilliary frame pieces may be removed, thereby exposing the couplers to which they were attached. The exposed couplers may be used for joining cargo unit to the main framework. Accordingly, the cargo units may be secured to the main framework by joining their attached coupling members to the couplers attached to the main framework.
Patent CA-2428729-A1 (CA)
Title: Improved sports shoe
Inventor: CAERAN FRANCESCO
IPC: A43B5/16
Filed: 2003-05-14
Abstract: A sports shoe, particularly for skates, constituted by a rigid sole and by a separate soft upper, which surrounds at least part of the heel, the rigid sole being associated or formed monolithically with a frame that surrounds the foot at least laterally for containing a soft innerboot.
Patent CA-2428766-A1 (CA)
Title: Blanket with striped edges forming a simulated fringe
Inventor: BRUSKE BETH
IPC: D04D5/00
Filed: 2003-05-12
Abstract: A generally rectangular shaped textile fabric article having a top surface and a bottom surface with indicia disposed over all or portions of these surfaces.  The fabric article is further defined by four sides with a border comprised of a plurality of simulated elongated fringe strips situated in juxtaposed relation. The simulated fringe is easily and economically converted to individual pieces of fringe material by separating the pieces along prescribed lines and color indicators and can embody indicia and/or colors that effectively coordinate or contrast with the indicia and/or colors displayed on the surface(s) of the article.
Patent CA-2429664-A1 (CA)
Inventor: TYRRELL DAVID JOHN
IPC: A61L15/40
Filed: 2001-12-17
Abstract: L'invention concerne un pansement et une méthode permettant de traiter une plaie avec un pansement. Plus particulièrement, le pansement contient un composant fibreux, généralement fabriqué à partir de fibres de soie ou de fibres de laine pour attirer et capturer les protéases se trouvant sur le site d'une plaie et qui peuvent nuire à la cicatrisation de la plaie. Le pansement décrit dans cette invention contient également un facteur de croissance.
Patent CA-2431699-A1 (CA)
Title: Powder coating compositions containing reactive nanoparticles
Inventor: WANG ZHIKAI
IPC: C09D5/03
Filed: 2001-12-10
Abstract: A powder coating composition comprising reactive nanoparticles and a thermocurable or radiation curable resin. The nanoparticles impart a wide range of enhanced properties to the compositions such as hardness and abrasion resistance.
Patent CA-2434606-A1 (CA)
Inventor: GAREL PIERRE-MARIE
IPC: E01F15/10
Filed: 2003-07-10
Abstract: The road divider comprises a set of long elements (1) intended to be placed on the road and connected together at their ends (2). Each element is provided at one end with a male connection and a female connection (4) at the other end. The female connection consists of an opening having a circular upper part and a lower part of smaller diameter.  An Independent claim is included for a method of placing the road divider.
Patent CA-2434951-A1 (CA)
Inventor: CHOLLET STEPHANE
IPC: A61M1/02
Filed: 2003-07-10
Abstract: The object of the invention is a filtration unit (1) intended to allow the selective deleukocytation of a fluid containing blood platelets such as blood or a blood component, of the type comprising an external enclosure (2) provided with at least one inlet orifice (3) and at least one outlet orifice (4), the enclosure (2) enclosing a porous element (5) comprising a medium (8) for deleukocytation by adsorption and/or filtration of the leukocytes, the medium being formed by at least one layer (9) of non-woven fabric based on polyurethane which has been treated by gas plasma.        The invention also concerns bag systems comprising such a unit.
Patent CA-2437027-A1 (CA)
Inventor: WREN STEPHEN COREY
IPC: G06Q30/00
Filed: 2000-02-14
Abstract: A system (10) for shopping for goods and services includes central communications facilities (12) and remote communications facilities (14) connected by communications links and means permitting data communications between them. Central communications facilities (12) offer goods and services in competition with each other. Each central communications facility (12) stores, in addition to data, graphics in the form of video, and audio in the form of computerized voice and music. Computer input devices (26) at each remote communications facility permit customers to access the data, graphics and audio. Computers at each remote communications facility (14) also enable that facility to receive and download the data, graphics, and audio. Each remote communications facility (14) is adapted to enable a customer, after viewing the data, graphics, and audio, to electronically negotiate a price for the purchase of the goods and services. Each central communications facility (12) can generate and transmit to the remote facility (14) transaction specific paperwork relative to the price so negotiated.
Patent CA-2441275-A1 (CA)
Title: Gene cluster for rabelomycin biosynthesis and its use to generate compounds for drug screening
Inventor: KUNNARI TERO
IPC: C12N15/52
Filed: 2002-03-15
Abstract: This invention relates to the gene cluster for angucycline biosynthesis, derived from Streptomyces, and use of the genes therein to obtain antibiotics for drug screening.
Patent CA-2441638-A1 (CA)
Inventor: KATSUYAMA IWAO
IPC: A61K45/00
Filed: 2002-01-04
Abstract: It is intended to provide excellent model animals for corneal epithelial damages; an excellent method of evaluating therapeutic effects of drugs by using these model animals; and drugs screened by using this evaluation metho d. Model animals for corneal epithelial damages characterized by having been subjected to a treatment of causing corneal epithelial damage symptoms by bringing an absorbent material in to contact with the corneal face to thereb y generate a difference in osmotic pressure between the inside and outside of corneal epithelial cells; a method of evaluating drugs characterized by usin g these model animals; and drugs screened by this evaluation method.
Patent CA-2441701-A1 (CA)
Title: Detection of il4 and il13 polymorphisms in determination of type 1 diabetes susceptibility
Inventor: BUGAWAN TEODORICA L
IPC: C12Q1/68
Filed: 2003-09-29
Abstract: The present invention provides methods and reagents for determining sequence variants present at the IL-4 and IL-13 loci, which facilitate identifying individuals at risk for type 1 diabetes.
Patent CA-2442701-A1 (CA)
Title: Fast curing polymer composition
Inventor: HORWATT STEVEN W
IPC: H01B3/44
Filed: 2002-02-07
Abstract: An insulating composition for electrical conductors that consists essentially of an ethylene-vinyl acetate copolymer, a zinc salt, aluminum trihydrate, and a peroxide curing agent is surprisingly found to have excellent long-term thermal stability with fast cure.
Patent CA-2442805-A1 (CA)
Inventor: BODE JEFFREY M
IPC: E21B43/10
Filed: 2002-06-24
Abstract: An apparatus and method of manufacturing a wellscreen (10) for subterranean use in oil, gas, and water wells, incorporating numerous automated processes, whereby layers of mesh (17,18,19,20,21) are continuously sintered to a perforated strip (22), formed into a tube, placed over a perforated base pipe (30), and sealed with end rings (25).
Patent CA-2443085-A1 (CA)
Inventor: RAJESWARAN WALAJAPET G
IPC: A61K38/08
Filed: 2002-04-08
Abstract: L'invention concerne une série d'agonistes de la somatostatine généralement caractérisés par l'alkylation de l'amide d'azote, et l'utilisation de ceux-ci. l'invention concerne des composés représentés par la formule (I), A?1¿-cyclo{Cys-A?2¿-D-Trp-A?3¿-A?4¿-Cys}-A?5¿-Y?1¿, dans laquelle: A?1¿ représente un acide aminé aromatique .alpha. D- ou L- éventuellement substitué ou un D- ou L-cyclo(C¿3-6?)alkylalanine éventuellement substitué; A?2¿ représente un acide aminé .alpha. aromatique éventuellement substitué ou un cyclo(C¿3-6?)alkylalanine éventuellement substitué; A?3¿ représente Lys ou Orn; A?4¿ représente .beta.-Hydroxyvaline, Ser, hSer, ou Thr; A?5¿ représente .beta.-Hydroxyvaline, Ser, hSer, ou Thr; et Y?1¿ représente OH, NH¿2? ou NHR?1¿, R?1¿ étant (C¿1-6?) alkyle; chaque acide aminé .alpha. aromatique éventuellement substitué et chaque cyclo(C¿3-6?) alkylalanine éventuellement substitué est éventuellement substitué avec un ou plusieurs substituants chacun indépendamment l'un de l'autre choisi dans le groupe comprenant halogène, NO¿2?, OH, CN, (C¿1-6?)alkyle, (C¿2-6?)alcényle, (C¿2-6?)alcynyle, (C¿1-6?)alkoxy, Bzl, O-Bzl, et NR?9¿R?10¿, R?9¿ et R?10¿ étant indépendamment l'un de l'autre H ou (C¿1-6?) alkyle; et dans laquelle l'amine d'azote de chaque liaison peptidique et le groupe amino de A?1¿ de formule (I) est éventuellement substitué avec un groupe méthyle, pour autant qu'il y ait au moins un groupe méthyle, et que ledit composé ne soit pas D-Phe-cyclo{Cys-Phe-D-Trp-Lys-(N-Me-Thr)-Cys}-Thr-NH¿2?; ou un sel pharmaceutiquement acceptable de celui-ci.
Patent CA-2449359-A1 (CA)
Inventor: JECKO BERNARD JEAN YVES
IPC: H01Q5/10
Filed: 2002-06-18
Abstract: L'invention concerne une antenne caractérisée en ce qu'elle comprend un générateur et au moins deux surfaces métalliques parallèles et sensiblement superposées entre elles, l'une au moins de ces surfaces étant scindée en au moins deux parties concentriques consistant en une partie centrale et un rub an entourant cette partie centrale, ces au moins deux parties étant reliées ent re elles par un ou plusieurs rubans ou fils conducteurs, les au moins deux surfaces superposées étant reliées entre elles par au moins un fil ou ruban conducteur, les au moins deux parties de la surface scindée incluant une partie reliée à une première borne du générateur, et une partie reliée à une deuxième borne du générateur, cette structure conférant à l'antenne un comportement multifonctions.
Patent CA-2449628-A1 (CA)
Title: Cell migration assay
Inventor: WEI ZHENG
IPC: G01N33/68
Filed: 2002-05-22
Abstract: The present invention is directed to a modified cell migration assay allowin g for improved identification and discrimination of chemokine receptor antagonists from non-specific blockers.
Patent CA-2454068-A1 (CA)
Inventor: ROSENFLANZ ANATOLY Z
IPC: C03C3/12
Filed: 2002-08-02
Abstract: Published without an Abstract
Patent CA-2456857-A1 (CA)
Title: Dna encoding rat bombesin receptor subtype-3 (brs-3) and uses thereof
Inventor: FONG TUNG M
IPC: C12N5/06
Filed: 2002-08-07
Abstract: A rat bombesin receptor subtype-3 has been isolated, cloned and sequenced. This receptor is characteristic of the G-protein family of receptors. Isolation of rat bombesin receptor subtype-3 may be used to screen and identify novel bombesin receptor modulators that may contribute to the regulation of endocrine processes, metabolism, or the cell cycle. Such compounds may be used in the treatment of conditions that result from deregulated expression of bombesin receptor subtype-3.
Patent CA-2456864-A1 (CA)
Inventor: GERBER JAY D
IPC: A61K39/00
Filed: 2002-06-11
Abstract: Adjuvant pour vaccins qui contient de la lécithine et un polymère, ledit polymère étant de préférence de l'acide polyacrylique.
Patent CA-2456866-A1 (CA)
Inventor: LEROUX YVES
IPC: E04H17/12
Filed: 2004-02-04
Abstract: A supporting device is provided for mounting a receptacle or container to a supporting structure, such as a rail, balcony wall or other similar support structure. The supporting device has an adjustable retention member for receiving and retaining the receptacle and a mounting member for mounting the device to the support structure. The retention member is adapted to fit around the outer circumference of the receptacle to be mounted to securely retain the same. The mounting member is in cooperative engagement with the retention member and includes engaging means far releasably engaging the support structure.
Patent CA-2457401-A1 (CA)
Title: Transdermal therapeutic system containing fentanyl or related substances
Inventor: MUELLER WALTER
IPC: A61P29/00
Filed: 2002-07-10
Abstract: The invention relates to a transdermal therapeutic system (TTS), comprising a backing layer, which is permeable to the active ingredient, at least one matrix layer, comprising fentanyl or an active agent analogous to fentanyl, based on polyacrylate and a protective layer to be removed before usage, characterised in that the polyacrylate polymer is self-adhesive, free of carboxyl groups, has a saturation solubility for fentanyl of 3 to 20 wt. %, preferably of 4 to 12 and particularly of 5 to 10 wt. % and the layers conta in at least 80 % of the included active ingredient in a molecularly-dispersed, dissolved form.
Patent CA-2459714-A1 (CA)
Title: Mixing device
Inventor: THORS INGEMAR
IPC: B65G53/52
Filed: 2002-09-06
Abstract: The invention refers to a general solution to the problem of establishing, maintaining and re-establishing an even distribution of two or more componen ts in a composite material flow that is conveyed through a pipe. According to t he invention teh problem is solved by installing a rotating assembly (3) of limited axial length in the pipe, the assembly having wings supported on a common shaft to extend transversely over the flow and generating a radial motion component in the axial flow as they rotate. In a further development of the invention the wings are formed for progressively accelerating the flow from the upstream end (I) of the assembly towards the downstream end (U) thereof.
Patent CA-2459898-A1 (CA)
Title: Automatic doors for a fireplace
Inventor: WADDELL ROBERT SAMUEL
IPC: F24B1/192
Filed: 2004-03-05
Abstract: A heating generating appliance including an opening device configured to automatically open doors of the appliance. The opening device functions based on user input or can be controlled automatically via the appliance controls to open and/or close the doors of the appliance as desired.
Patent CA-2460191-A1 (CA)
Title: Controllable deactivation of implantable device functions
Inventor: GUNDERSON BRUCE D
IPC: A61N1/372
Filed: 2002-08-20
Abstract: In general, the invention is directed to techniques for using a magnet (40) to suspend a function of an implanted device (14), and to verify that the function has been suspended. A suspension device (42) emits a magnetic field to suspend a function of a device implanted in a body (14), receives a signal that the function has been suspended, and outputs an indicator (34) that the function has been suspended. In this manner, an operator can proceed having confidence that the suspension of the function was completed, and did not fail due to inappropriate placement of the magnet, slippage, or any other of a number of reasons.