baber/WOPTO huggingface dataset:
Patent CA-2425052-A1 (CA)
Title: Coating blade and method for making same
Inventor: FRETI SILVANO
IPC: C23C18/16
Filed: 2001-10-08
Abstract: Process of production of sizing blade comprises stage of chemical co-deposition of coating comprising nickel-based matrix and ceramic, diamond or carbide particles dispersed within the matrix, over at least a functional part of steel blade. <??>An Independent claim is also included for sizing blade with coating comprising nickel-based matrix and ceramic, diamond or carbide particles dispersed within the matrix, over at least a functional part of blade.
Patent CA-2427923-A1 (CA)
Inventor: NOJIMA YASUHARU
IPC: H05K1/03
Filed: 2001-11-06
Abstract: A positive type, photosensitive epoxy resin composition comprising (a) an epoxy resin having two or more epoxy groups in one molecule, (b) a modified phenolic resin having a triazine ring, (c) a latent basic curing agent and (d) a photosensitive acid generator; and a preferably multilayered printed circuit board of buildup mode using said composition as an insulating layer.
Patent CA-2430360-A1 (CA)
Inventor: GAGNON MARIO
IPC: G02C1/08
Filed: 2003-05-29
Abstract: An eyewear system, includes: at least one pair of lenses; an eyewear frame including a pair of lens frames, the lens frames connected by a bridge, each lens frame releasably holding a corresponding lens of the at least one pair of lenses; a locking element for clamping the bridge of the eyewear frame and preventing the lens frames from releasing the held lenses; the locking element having a "C" shaped cross-section, the locking element including a planar main portion, an upper portion relatively proximate to the nosepiece of the eyewear and a lower portion relatively distant from the nosepiece, the upper and lower portions attached at substantially right angles to the main portion, a descending upper flange attached to the upper portion and a rising lower flange attached to the lower portion, and a tab provided on the rising lower flange, the tab protruding from the plane of the rising lower flange and extending away from the main portion, the tab serving as a grip for manual manipulation of the locking element by the user and serving as a lever when removing the locking element from the eyewear frame by rotating the locking element about the upper portion; at least one side support for holding the eyewear frame to a head of the user; releasable mounting means for mounting the at least one side support to the eyewear frame; and a nosepiece mounted to the frame for spacing the eyewear frame from a face of the user.
Patent CA-2433915-A1 (CA)
Title: Improved controlled release oral dosage form
Inventor: CHEN CHIH-MING
IPC: A61K31/00
Filed: 2002-02-08
Abstract: A once a day bupropion hydrochloride formulation comprising applying a bupropion/cellulose ether suspension to inert spheres wherein the spheres ar e further divided and coated with two types of film being, an enteric coating and a hydrophobic coating, wherein the active drug is then released at vario us pH throughout the gastrointestinal tract maintaining a therapeutic range ove r an extended period of time.
Patent CA-2434167-A1 (CA)
Inventor: CHILES HOWELL H
IPC: D06F33/30
Filed: 2003-07-02
Abstract: A method is disclosed for producing an end of cycle for a laundry appliance having a drive motor, a timer motor, and at least one water valve. The method includes determining that the drive motor was previously running and is presently turned off, determining that the timer motor is not currently running, determining that tile water valves are closed, and producing a signal to indicate the end of the laundry cycle. A laundry appliance is disclosed. The laundry appliance includes a drive motor, a timer motor, at least one water valve, and an intelligent control electrically connected to the drive motor, the timer motor, and the at least one water valve. The intelligent control is adapted for determining an end of cycle signal by determining that the drive motor is turned off, determining that the timer motor is not running, and determining that the water valve is closed.
Patent CA-2434215-A1 (CA)
Title: Dust suppressant and soil stabilization composition
Inventor: SCHILLING KEVIN H
IPC: E01C21/00
Filed: 2003-07-02
Abstract: Disclosed are dust suppressant and aggregate stabilization compositions. In accordance with the subject disclosure, hemicellulose is used as a dust suppressant and/or as a stabilization composition for aggregates such as a road bed or soil field.  Other ingredients may be used in a composition in conjunction with hemicellulose. For instance, a lignin compound may be used to enhance dust suppression and/or aggregate stabilization. A surfactant may be used to decrease the viscosity of the composition. A  crosslinking agent may be used to enhance the wafer resistance of the composition. A chloride salt may be added to increase the hygroscopicity of the composition.
Patent CA-2435910-A1 (CA)
Title: Utilisation de ftsz-mt d'oomycete comme cible pour des biocides specifiques antimicrobiens
Inventor: KATAGIRI FUMIAKI
IPC: C12P21/02
Filed: 2002-01-24
Abstract: L'invention concerne un gène, isolé à partir d'un oomycète, codant pour des homologues d'une protéine FtsZ. L'invention concerne par ailleurs des procédés d'utilisation de ces protéines pour découvrir de nouveaux agents antimicrobiens, en se basant sur le caractère essentiel du gène dans la croissance et le développement normaux. L'invention peut également être mise en application dans des méthodes de criblage pour identifier des inhibiteurs constituant des agents antimicrobiens potentiels. Ces agents antimicrobiens peuvent être utilisés dans une méthode visant à contrôler la croissance d'oomycètes sur des cultures et des semences.
Patent CA-2436217-A1 (CA)
Title: Method and apparatus for controlling the removal of heat from the condenser in a refrigeration system
Inventor: CRANE CURTIS C
IPC: F25B49/02
Filed: 2002-04-05
Abstract: This invention increases efficiency of a refrigeration system (10) by maximizing the cooling of the condenser (14) and reducing unnecessary work done by the compressor (12). In air cooled systems it will also increase the stability of the fans (16) by reducing fan cycling. The fan controller (24) will utilize an algorithm that will consider the following inputs: oil pressure, compressor suction pressure, expansion valve position, compressor loading, last compressor loading change, and current fan stage. The algorithm uses fuzzy logic to characterize the inputs and generates an output that controls the system cooling fans (16).
Patent CA-2437788-A1 (CA)
Inventor: LUGER THOMAS
IPC: A23L33/18
Filed: 2002-02-08
Abstract: The invention relates to the use of a compound of formula Lys-X, wherein X represents a hydroxyl group, an amino group, alkoxy, pro or pro-thr, or to the use of a pharmaceutically acceptable salt of said compound, for treating inflammation. The invention also relates to the use of .alpha.MSH for inducing tolerance.
Patent CA-2437854-A1 (CA)
Inventor: BLANCHET-FINCHER GRACIELA BEAT
IPC: B41M5/382
Filed: 2002-02-21
Abstract: Processes for effecting thermal transfer of electroactive organicmaterial are disclosed wherein unwanted portions of a layer of electro organic material supported by a donor element are removed or transferred from the layer by thermal transfer, particularly laser-induced thermal transfer, leaving a desired pattern of the electroactive organic material on the donor element. The electroactive organic material may be an organic material exhibiting electroluminescence, charge transport, charge injection, electrical conductivity, semiconductivity and/or exciton blocking. The layer of electroactive organic material may comprise more than one layer of different types of electroactive organic material. The exposure pattern is a negative image of the desired pattern. The electroactive organic material of the desired pattern is not, therefore, exposed to the heat which can cause decomposition. The desired pattern of electroactive organic material may then be gently transferred from the donor element to a desired substrate by lamination, for example, without damaging the electroactive organic material. The substrate may be used to form organic electronic devices, such as light emitting displays, photodetectors and photovoltaic cells. Donor elements for use in the processes are also disclosed.
Patent CA-2438084-A1 (CA)
Title: Matrix protein compositions for guided connective tissue growth
Inventor: LYNGSTADAAS STAELE
IPC: A61L27/36
Filed: 2002-02-21
Abstract: The present invention relates to the use of enamel matrix, enamel matrix derivatives and/or enamel matrix proteins as therapeutic and/or cosmetic agents. Said substances are sued for the manufacture of a pharmaceutical and/or cosmetic composition for actively inducing guiding and/or stimulating connective tissue growth and thus to prevent connective tissue scaring and/or contraction in a wound cavity and/or tissue defect that is characterised by a substantial loss of tissue. Comprised in the invention is in particular the use of active enamel substances for guided connective soft tissue growth and resistance to contraction in deep cavity shaped wounds following loss or removal of significant volumes of tissue, such as e.g. after surgical remova l of a tumour and especially in combination with radiation therapy.
Patent CA-2439082-A1 (CA)
Inventor: RONDINELLI MICHAEL
IPC: G06K9/36
Filed: 2002-02-22
Abstract: Procédé de traitement d'images qui comporte les étapes consistant à : récupérer un fichier image source incluant des données de pixels, produire un tampon de fichier image destinataire, mapper les données de pixels provenant du fichier image source vers le tampon de fichier image destinataire, et produire des données de pixels à partir du tampon de fichier image destinataire comme fichier image destinataire. L'étape de mappage des données de pixels provenant du fichier image source vers le tampon de fichier image destinataire peut inclure une étape d'interpolation des données de pixels d'image source en vue de produire des données de pixels destinées au tampon de fichier image destinataire. Des données de pixels de bordure peuvent être ajoutées au fichier image source pour améliorer l'efficacité de l'étape d'interpolation. Le fichier image source peut être un fichier image projection panoramique, et peut inclure des données de pixels provenant d'une pluralité d'images. L'invention concerne aussi un dispositif de traitement d'images selon le procédé décrit.
Patent CA-2439793-A1 (CA)
Title: Composition for the treatment of diabetes mellitus
Inventor: SCHNEIDER WALTER
IPC: A61K31/445
Filed: 2002-03-01
Abstract: The invention relates to an agent for treating diabetes mellitus, comprising at least one plant dietary fiber combined with at least one alpha-glucosidase inhibitor.
Patent CA-2446077-A1 (CA)
Inventor: COOPER WILLIAM ROLAND
IPC: F02B63/04
Filed: 2002-05-01
Abstract: An integrated generator, compressor and welding power supply (10). The lower portion (10c) of the housing is sized to fit between the wheel wells of a pickup truck bed, while an upper housing portion (10a, 10b) is sized to extend over at least one bed wall. The position of the upper housing portions may be changed either vertically or horizontally. The lower housing portion includes feet (18a) extending downwardly therefrom, to suspend a bottom side of the lower housing above the floor of the truck bed. The lower portion contains an internal combustion engine (40), an alternator (42), and electrically driven compressors (48, 50). Ducting and baffles facilitate air flow and cooling in this portion. A fuel tank (10a) and a control panel are positioned in the upper housing portions. Engine controls and connections are all available on the outside of the unit at the control panel, for ready access.
Patent CA-2447322-A1 (CA)
Inventor: ANGELO ROBERT F
IPC: G06F17/30
Filed: 2002-05-15
Abstract: L'invention concerne des procédés de visibilité d'entreprise qui transforment les données de commercialisation, les données de commerce électronique, ou les données transactionnelles contenues dans une pluralité de bases de données patrimoniales et autres bases de données (140) en une syntaxe de cadre de description de ressources. Ces données peuvent êtres horodatées et stockées dans une mémoire de données holographiques (114). La distinction entre les réponses aux demandes se fait par l'application de techniques basées sur un algorithme génétique à la mémoire holographique (114), les coefficients de confiance de ces réponses étant en partie basés sur les horodatages de triplets.
Patent CA-2449873-A1 (CA)
Title: Cell penetrating therapeutic agents
Inventor: SCHUTZE-REDELMEIER MARIE-PAUL
IPC: A61K47/48
Filed: 2002-06-07
Abstract: Compositions are provided for delivery of a biologically active agent to a cell, comprising a vehicle having the formula: A - (BC) wherein: A is a lipid-based vehicle; B is a moiety comprising an internalizing peptide; C is a moiety comprising a biologically active agent; (BC) is a complex comprising B  and C in which B is conjugated to C; and A is conjugated to (BC).
Patent CA-2458481-A1 (CA)
Inventor: GONDA RUMI S
IPC: H04Q11/04
Filed: 2002-08-26
Abstract: A translation engine is provided for efficiently translating SDH/SONET frames (101) to Ethernet frames (105) and vice versa. In accordance with one embodiment, a translation system includes a buffer (103) for holding SDH/SONET  (101) and Ethernet frames (105). An Ethernet Media Access Control (MAC) address for a corresponding SDH/SONET TDM slot (103 E-103 F) further provided.  A translation engine for translating SDH/SONET frames (101) into Ethernet frames (105) is in communication with an output interface. The SDH/SONET  payload (101 A) is sent through a translation engine to translate the SDH /  SONET payload (101 A) into an Ethernet payload (105 A). For translating from Ethernet to SDH / SONET, a reverse process occurs.
Patent CA-2461194-A1 (CA)
Inventor: STERN LEIF
IPC: B65D51/28
Filed: 2001-11-19
Abstract: A compartment for holding and additive and including means to add the additive component to container. It comprises an upper portion, a lower frangible portion to form a compartment together with the upper portion and a cutter inside the compartment. The lower frangible portion is attached to a container. The application also refers to a container having such a compartment and a method of making such a container and mounting the compartment.
Patent CA-2463384-A1 (CA)
Title: Gel nasal hydratant et applicateur
Inventor: FENTON GUSTAV R
IPC: A61K47/04
Filed: 2002-10-11
Abstract: Cette invention concerne un gel nasal hydratant exerçant un effet apaisant sur la muqueuse de la cavité nasale. Ce gel, qui reste pendant un laps de temps prolongé dans la cavité nasale, atténue la sécheresse des tissus provoquées par un état pathologique ou par un milieu ambiant très sec. Le gel peut être appliqué sur les tissus intra-nasaux au moyen de l'embout d'un applicateur, ceci sensiblement sans contact avec les voies nasales.
Patent CA-2465717-A1 (CA)
Title: Complexes de poly(dioxythiophene)/poly(acide acrylamidoalkylsulfonique)
Inventor: HSU CHE-HSIUNG
IPC: C08L65/00
Filed: 2002-11-04
Abstract: L'invention concerne des complexes de poly(dioxythiophène)/poly(acide acrylamidoalkylsulfonique), et le procédé de polymérisation oxydative qui permet de les élaborer. Les dispersions aqueuses de ces complexes de poly(dioxythiophène)/poly(acide acrylamidoalkylsulfonique) sont utiles pour la formation de couches organiques conductrices transparentes, constituées des complexes en question.
Patent CA-2465829-A1 (CA)
Title: Electronic ballast for high-intensity discharge lamps
Inventor: BARAK SHAUL
IPC: H05B41/28
Filed: 2001-11-05
Abstract: An electronic ballast for supplying operating power to a high-intensity discharge (HID) lamp. The ballast includes a full-wave rectifier (11) connected to an AC power line to produce an unregulated pulsating DC output which is applied to a power factor correction (PFC) circuit. The PFC circuit includes a first semiconductor electronic switch (S1) whose activation is controlled to bring the input current and voltage in time-phase with one another, thereby imparting a high power factor rating to the ballast. The pulsating DC output of the PFC circuit is applied to a storage capacitor circuit (13) which is charged thereby, the capacitor circuit including a second electronic switch (S2) whose activation is controlled to discharge th e capacitor so as to cause the capacitor circuit to yield in its output, a regulated DC which is fed to a power control (PC) circuit (14). The PC circu it includes a third electronic switch (S3) whose activation is controlled to maintain the wattage of power supplied to the HID lamp at the rated wattage of the lamp.
Patent CA-2467507-A1 (CA)
Title: Data transfer application monitor and controller
Inventor: WILLIAMS CHRISTOPHER PIERCE
IPC: H04L12/56
Filed: 2004-05-17
Abstract: The present invention teaches methods and systems for monitoring and controlling bandwidth usage between an internal local area network and an external network. By providing controls from inside the external network connectivity point, greater detail in bandwidth control is possible. This in turn leads to less restrictive bandwidth restricting algorithms. Bandwidth restricting algorithms include various bandwidth limiting techniques. One such technique uses prioritized data transfer limits applied on an application, process or network interface basis. Another technique uses a configurable weighting factor for real-time prioritization of data traffic. Other techniques incorporate quality of service or model predictive control based bandwidth limiting.
Patent CA-2468270-A1 (CA)
Title: Method of making window unit including diamond-like carbon (dlc) coating
Inventor: VEERASAMY VIJAYEN S
IPC: B32B17/10
Filed: 2003-03-05
Abstract: A method of making a coated article (e.g., window unit) and corresponding coated article are provided. A layer of or including diamond-like carbon (DLC) is formed on a glass substrate. Then, a protective layer is formed on the substrate over the DLC inclusive layer. During heat treatment (HT), the protective layer prevents the DLC inclusive layer from significantly burning off. Thereafter, the resulting coated glass substrate may be used as desired, it having been HT and including the protective DLC inclusive layer.
Patent CA-2469972-A1 (CA)
Title: Bone polypeptide-1
Inventor: SALOIS PATRICK
IPC: C12Q1/68
Filed: 2002-12-20
Abstract: The present invention relates to a bone polypeptide, particularly bone polypeptide-1 and nucleic acid molecules encoding the same. The present invention provides the human primary sequence of bone polypeptide-1 as well as sequences of vertebrate homologs .The invention also provides cell lines engineered to express the cDNA, antibodies to detect its translation products, and recombinant adenoviruses to deliver an expressible cDNA into a host. Bone polypeptide-1can be utilized to treat diseases affecting renal and bone functions.
Patent CA-2470052-A1 (CA)
Inventor: ZHANG YU-GAO
IPC: D06M10/00
Filed: 2003-01-17
Abstract: Dans des modes de réalisation, l'invention concerne un procédé de fabrication de tissus tissés ou de tricots faisant preuve d'une meilleure résistance au rétrécissement et aux plis et d'une bonne mémoire de forme après des lavages répétés. Le procédé consiste à (a) mettre en contact une composition de traitement enzymatique avec une matière cellulosique (p.ex. tissu en coton), la composition enzymatique comprenant une enzyme ; et (b) traiter la matière cellulosique avec une composition de résine polymère. Dans d'autres modes de réalisation, l'invention concerne également un tissu fabriqué par traitement séquentiel de tissu avec une composition enzymatique et un agent de traitement de résine.
Patent CA-2470088-A1 (CA)
Title: Identification of an amplified gene and target for drug intervention
Inventor: DEGENHARDT YAN Y
IPC: C12Q1/68
Filed: 2002-12-13
Abstract: There are disclosed methods and compositions for the diagnosis, prevention, and treatment of tumors and cancers in mammals, for example, humans, utilizing the ACK1 gene, which are amplified breast and/or ovarian and/or prostate cancer genes. The ACK1 gene, its expressed protein products and antibodies are used diagnostically or as targets for cancer therapy or vaccine; they also are used to identify compounds and reagents useful in cancer diagnosis, prevention, and therapy.
Patent CA-2472303-A1 (CA)
Inventor: DECKMAN DOUGLAS EDWARD
IPC: C10M107/02
Filed: 2003-01-31
Abstract: L'invention concerne des réducteurs de friction s'utilisant dans des compositions d'huiles lubrifiantes, comprenant certains groupes de composés aromatiques, des esters, des mélanges d'huiles de base, et/ou des polymères amorphes tels que des copolymères d'oléfine amorphes. Ces compositions peuvent fournir des réductions substantielles dans l'indice de friction et des bénéfices améliorant les économies de carburant lorsqu'elles sont ajoutées à des huiles lubrifiantes sans effets délétères tels que l'instabilité, des viscosités élevées et des dépôts importants indésirables. Dans un aspect de l'invention, des esters de pentaérythritol et éventuellement des esters de triol sont ajoutés aux compositions d'huiles lubrifiantes afin d'assurer une friction réduite et d'améliorer les économies de carburant. Dans un deuxième aspect de l'invention, des résultats simulaires sont obtenus par adjonction d'aromatiques hydrocarbyle à la composition d'huile lubrifiante contenant au moins une des huiles de base des groupes II et III. Dans un troisième aspect, l'invention concerne une composition d'huile lubrifiante comprenant un copolymère d'oléfine amorphe et au moins une huile de base des groupes II et III. Dans un mode de réalisation, le troisième aspect inclut également au moins un aromatique hydrocarbyle et des esters de polyol comme partie de la composition. Dans un quatrième aspect, des concentrations modérées d'aromatiques hydrocarbyle sont utilisés dans une composition d'huile lubrifiante comprenant des huiles de base et de préférence un dispersant sans cendres de succinimide de polyisobutényle boré.
Patent CA-2473821-A1 (CA)
Inventor: MEYER PETER
IPC: B65G13/02
Filed: 2004-07-13
Abstract: An apparatus for transporting and rotating an article (G) has means for bearing the article (G) which are arranged in a bearing plane, and these means contain longitudinal and rotary conveyors (2, 2'). The conveyors (2, 2') extend in the transporting direction (T) and are spaced apart at least more or less parallel to one another. They convey the article at different transporting speeds. The means (24, 25) have direction-dependent coefficients of friction in respect of the bearing plane, these coefficients of friction being greater, in particular, in the transporting direction (T) than those in a direction (S) which is perpendicular thereto, and runs in the bearing plane. The apparatus according to the invention thus allows straightforward rotation and transportation of articles, there being barely any need for the apparatus to be adapted to the shape and size of the articles.
Patent CA-2474702-A1 (CA)
Inventor: SHIAU ANDREW K
IPC: C07D207/335
Filed: 2003-01-29
Abstract: Cette invention concerne des composés arylsulfonamidobenzyliques hétérocycliques qui conviennent bien pour le traitement de troubles lipidiques, de troubles du métabolisme et de maladies associées à une prolifération cellulaire.
Patent CA-2474801-A1 (CA)
Title: Human monoclonal antibody fab fragments directed against hcv e2 glycoprotein and endowed with in vitro neutralizing activity
Inventor: BURIONI ROBERTO
IPC: C12P21/08
Filed: 2003-01-29
Abstract: The invention refers to a human antibody, or its functional fragments, directed against the HCV E2 glycoprotein, able to have a neutralizing activity in vivo; a composition for anti-HCV therapy comprising in a therapeutically effective amount the antibody; a composition for topical use in gel, creme, ointment and ovule formulations; the use of the antibody for validating anti-HCV vaccines.