baber/WOPTO huggingface dataset:
Patent CA-2494512-A1 (CA)
Inventor: BARRI DARIN
IPC: A63H33/26
Filed: 2003-08-12
Abstract: Dans une forme de réalisation, une articulation magnétisée (10) d'un personnage-jouet comprend un élément mâle (12), et un élément femelle (14) destiné à recevoir et à entrer en contact magnétique avec l'élément mâle. Dans une autre forme de réalisation, un élément (106, 106a) pouvant être fixé amovible à un membre du personnage-jouet par une articulation magnétisée (110) comprend un élément mâle (128) et un élément femelle (130) s'assemblant de manière coaxiale. L'articulation (110) permet à l'élément mâle (128) de pivoter, de manière à pouvoir tourner dans l'élément femelle (130).
Patent CA-2496228-A1 (CA)
Inventor: ZAMFES KOSTA
IPC: E21B49/00
Filed: 2005-02-03
Abstract: We disclose an apparatus and process for measuring the granulometric separations in discrete media and unconsolidated sediments for relatively small sample quantities (5cc containers of drilling cuttings). A small diameter glass tube may be filled with a small amount of sample. and water added. After shaking it and placing it vertically, the larger, denser particles will settle near the bottom. Particle size will tend to decrease in size towards the tap. Placing the tube near an array of sensors may perform a quantitative analysis. These include but are not limited to sonic, gamma and optical sensing. One or more sensors are slowly moved past the tube and digitized readings be recorded. The collected readings are interpreted by the quantity and sizes of particles and by their distribution. The results may be presented in various ways. Also the results produced may be used to calculate the Environmental Index of energy of accumulation and to quantify the relative permeability of a potential reservoir as disclosed by the author in patent US 6,301,93 B1, Date Oct. 16, 2001, Quantification of drilling mud cuttings characteristics as a measure of relative permeability.
Patent CA-2496523-A1 (CA)
Title: Human antihuman interleukin-6 antibody and fragment of the antibody
Inventor: NAKASHIMA TOSHIHIRO
IPC: C07K16/24
Filed: 2003-08-28
Abstract: It is intended to provide a substance efficacious in treating an immunopathy in which interleukin-6 (IL-6) participates. Using the phage antibody method, a human antihuman IL-6 antibody and a human antihuman IL-6 antibody fragment showing a high affinity for human IL-6 are obtained. The above antibody and antibody fragment are expected as being useful as remedies for inflammation and an immunopathy caused by IL-6.
Patent CA-2497908-A1 (CA)
Title: Controlled deployment balloon
Inventor: MUSBACH FRANK
IPC: A61F2/06
Filed: 2003-08-12
Abstract: A dilatation balloon configured and formed to have a first inflation profile at a first pressure and a second inflation profile at a second higher pressure and methods of making and using the same.
Patent CA-2499527-A1 (CA)
Inventor: FOREST JEAN-CLAUDE
IPC: C12Q1/26
Filed: 2003-09-19
Abstract: L'invention concerne un analyseur et un procédé de détection et de mesure simultanée de la concentration de deux analytes liés se présentant sous la forme de substrats pour une enzyme commune. Ledit analyseur est composé d'un composant de contrôle de réaction enzymatique comportant une base support, d'un système d'électrodes mixte présentant une électrode de travail, une électrode auxiliaire et une électrode de référence, ledit système d'électrodes mixte étant porté par ladite base support, et d'un élément de réaction enzymatique contenant l'enzyme, disposé sur le système d'électrodes mixte. Lorsque l'élément de réaction enzymatique est placé en contact avec un échantillon liquide contenant les deux analytes liés, les deux analytes liés réagissent chimiquement avec l'enzyme afin de produire un signal électrique directement lié à la concentration de chacun des deux analytes dans ledit échantillon liquide. Ledit analyseur est également composé d'un détecteur comportant un capteur, connecté au composant de contrôle de réaction enzymatique et capable de détecter et d'amplifier en continu ledit signal électronique afin de produire des signaux amplifiés, et d'un processeur de données capable de convertir les signaux amplifiés en données numériques représentatives de la concentration de chacun des deux analytes liés.
Patent CA-2500410-A1 (CA)
Inventor: HEIDARAN MOHAMMAD
IPC: A61K35/12
Filed: 2003-09-30
Abstract: The present invention relates to a programmable scaffold, which is a three- dimensional scaffold having interconnected pores and biologically active molecules physically entrapped therein. The scaffold is a lyophilized hydrog el of a polymer. The scaffold can be used in an array on a platform and loaded with various combinations of biologically active molecules for high throughp ut and parallel screening, as well as tissue engineering. The present invention also relates to methods for making and modifying the scaffolds.
Patent CA-2502746-A1 (CA)
Inventor: BANTING MURRAY
IPC: E01D15/12
Filed: 2005-03-29
Abstract: A method of covering a surface to protect the surface from vehicle traffic damage, and to facilitate vehicle travel over soft surfaces comprises providing a mat comprising a fabric sheet having right and left side edges, and a plurality of parallel sleeves spaced along a length of the sheet and extending across the sheet substantially perpendicular to the right and left side edges of the sheet, and a plurality of structural members, such as bamboo stalks, each structural member retained in one of the sleeves and extending substantially from the right side edge of the sheet to the left side edge of the sheet. The mat is rolled up into a cylinder and transported to a desired surface area where the mat is unrolled and positioned over the area to protect the surface from vehicles traffic, and to facilitate vehicle travel over the surface.
Patent CA-2502985-A1 (CA)
Inventor: YALURIS GEORGE
IPC: B01D53/96
Filed: 2003-10-21
Abstract: Reduced emissions of gas phase reduced nitrogen species in the off gas of an FCC regenerator operated in a partial or incomplete mode of combustion is achieved by contacting the off gas with an oxidative catalyst/additive composition having the ability to reduce gas phase nitrogen species to molecular nitrogen. Fluidizable particles of the oxidative catalyst/additive s are circulated throughout the partial or incomplete burn FCC unit along with the FCC catalyst inventory. The flue gas having a reduced content of gas pha se reduced nitrogen species and NO x is passed to a downstream CO boiler, preferably a low NO.x CO boiler. In the CO boiler, as CO is oxidized to C0 2 , a reduced amount of gas phase reduced nitrogen species is oxidized to NOx, thereby providing an increase in the overall reduction of NO x, emitted into the environment.
Patent CA-2504929-A1 (CA)
Inventor: BHAT BALKRISHEN
IPC: C12Q1/68
Filed: 2003-11-04
Abstract: The present invention provides compositions comprising at least one oligomeric compound comprising an alternating motif and further include a region that is complementary to a nucleic acid target. The compositions are useful for targeting selected nucleic acid molecules and modulating the expression of one or more genes. In preferred embodiments the compositions of the present invention hybridize to a portion of a target RNA resulting in loss of normal function of the target RNA. The present invention also provides methods for modulating gene expression.
Patent CA-2507188-A1 (CA)
Inventor: DHARSSI FATEHALI
IPC: A21B3/00
Filed: 2005-05-13
Abstract: A method for distributing promotional material, which may be practiced as a fully-automated process, calls for the use of packages of bread products, such as sliced/unsliced bread, hamburger/hotdog buns, tortillas, etc. as unique vehicles for retailer-specific targeting of promotional material. The invention achieves its objectives by connecting a network of entities and computer systems, wherein information regarding bakeries' production schedules, specific retailers' purchase orders, and advertisers' specifications are collected and processed to provide instructions for bagging and/or coupon-targeting systems to include specified wrappers and promotional material with each bread product or groups of bread products. For each package of bread, the promotional material may be included inside the bread bag or wrapper, outside of the bread wrapper, or both. A cart-marking system ensures that each retailer's order is placed on a separate cart, with the packages of bread carrying promotional material that is tailored for that retailer.
Patent CA-2507728-A1 (CA)
Inventor: SHIROUZU MIKAKO
IPC: C12N15/09
Filed: 2003-11-27
Abstract: It is intended to provide an extract, a kit and a method for synthesizing a protein in a cell-free system. The above-described extract is characterized by being prepared from mutant Escherichia coli cells having a mutation in an S12 ribosomal protein gene. In a preferred embodiment, the above mutation is such a mutation as imparting tolerance to streptomycin or dependence thereon to E.  coli whereby the reading efficiency of mRNA codon on ribosome can be improved and thus the protein productivity can be elevated.
Patent CA-2508107-A1 (CA)
Title: Arrangement and method for producing a three-dimensional product
Inventor: LARSSON MORGAN
IPC: B33Y10/00
Filed: 2003-12-12
Abstract: A method and arrangement for production of three-dimensional bodies by successive fusing together of selected areas of a powder bed, which parts correspond to successive cross sections of the three-dimensional body, which method comprises the following method steps: application of powder layers to a work table, supplying energy from a radiation gun according to an operating scheme determined for the powder layer to said selected area within the powder layer, fusing together that area of the powder layer selected according to said operating scheme for forming a cross section of said three-dimensional body, a three-dimensional body being formed by successive fusing together of successively formed cross sections from successive applied powder layers.
Patent CA-2513954-A1 (CA)
Inventor: VRBA ANTHONY C
IPC: A61L31/14
Filed: 2004-01-29
Abstract: Intracorporeal and other elongate medical devices such as guidewires, catheters and the like can be formed with an ionomeric polymer sleeve or jacket covering at least a portion of the elongate medical device to form a hydrophilic surface thereon. The ionomeric polymer sleeve or jacket can be hydrophilic and can eliminate the need for subsequent application of a traditional hydrophilic coating such as a hydrogel.
Patent CA-2515616-A1 (CA)
Title: Joint rotatif convertible pour tete d'entrainement de pompe a cavite progressive
Inventor: RIVARD RAYMOND P
IPC: F16J15/34
Filed: 2005-08-10
Abstract: Le présent extrait concerne un joint rotatif convertible qui a un logement pour recevoir une tige polie. Un mandrin est monté pivotant dans le logement de joint et entoure la tige polie. Une lèvre d'usure entourant le mandrin engage un joint principal. Un joint secondaire engage le mandrin et la tige polie et tourne avec, mais peut être converti pour servir de joint statique si nécessaire. Un mécanisme de verrouillage fixe le mandrin de manière sélective dans une orientation stationnaire par rapport au logement de joint. Le liquide qui fuit au-delà du joint principal sera détectable à travers un orifice extérieur. Si une fuite dans le joint principal est détectée à l'aide de l'orifice extérieur, le mandrin peut être fixé dans une orientation stationnaire par rapport au logement et le joint secondaire peut être reconfiguré pour fonctionner comme joint stationnaire jusqu'au moment où l'ensemble d'étanchéité rotatif pourra être révisé.
Patent CA-2515983-A1 (CA)
Title: Appareil et procede associe, destines a faciliter le declenchement de l'attribution d'un canal pour communiquer des donnees dans un systeme de transmission radio
Inventor: PATEL ASHOK C
IPC: H04W74/08
Filed: 2003-02-12
Abstract: L'invention concerne un appareil (48) et un procédé associé, destinés à faciliter le fonctionnement d'un noeud mobile (12) actionnable dans un système de transmission (10), en vue de requérir l'affectation d'une capacité de transmission permettant de communiquer des données, au titre d'un service de communication. Un générateur de demande d'attribution de canal (52) est actionnable sélectivement pour générer les demandes d'attribution de capacité de canaux, permettant de communiquer les données. Un sélecteur (54) sélectionne de telle façon que le générateur (52) communique les paquets de données supplémentaires. La sélection est faite en vue de retarder, sinon de prévenir, la retransmission des demandes, dans le cas où une détermination est faite de telle sorte que la retransmission ait peu de chance d'aboutir.
Patent CA-2516658-A1 (CA)
Title: Transporteur de moteur hors-bord
Inventor: VILLENEUVE PIERRE
IPC: B63H20/36
Filed: 2005-09-01
Abstract: Dispositif permettant la fixation de tout type de moteur hors-bord ou autre objet de même nature pour ainsi faciliter le transport de ce dernier comme par exemple, d'un véhicule motorisé jusqu'à une embarcation. Le transporteur est muni d'une seule roue, permettant ainsi une meilleure malléabilité en terrain accidenté. Une palette en bois permet de fixer le moteur en y vissant les oreillettes du moteur. Deux tiges métalliques avec embout de caoutchouc retiennent la base du moteur empêchant ainsi tout mouvement de ce dernier lorsqu'il est en position dans le dispositif. Deux poignées permettent de soulever le moteur afin de le transporter sur une certaine distance.
Patent CA-2516797-A1 (CA)
Inventor: KESSELMAN DAVID A
IPC: B29C48/09
Filed: 2004-02-11
Abstract: An extruder for extruding extrudate is provided and includes a generally cylindrical barrel portion having an end face. A screw conveyor is rotatably arranged coaxially within the barrel portion and has a downstream end. The screw conveyor has helical flights that define a first flow path with the barrel for the extrudate. The first flow path has a first cross-sectional area. An adapter is arranged on the end face of the barrel portion and defines an exit portion of the extruder. A screw tip is secured to the downstream end of the screw conveyor and extends into the adapter. The screw tip and the adapter define a second flow path for the extrudate with a second cross-section area being at least as large as the first cross-sectional area.
Patent CA-2517773-A1 (CA)
Inventor: PUSCH ALLEN A
IPC: E21B19/00
Filed: 2005-08-31
Abstract: An alignment apparatus for mounting on a drilling rig and having a head with jaw members for movement into a pipe engaging position to thereby contact an upper portion of a pipe on a circumference of the pipe opposite to the head so as to hold the pipe in alignment with the well head. The head includes a V-block for engagement of the pipe for engagement with the circumference of the pipe at the side of the pipe adjacent the head. The head includes a control structure for providing individual settings of the jaw members, each setting being an optimum setting for a particular pipe size over an extended range of pipe sizes. The V-block also has means for setting its position at individual predetermined positions for optimum positioning in relation to each individual optimum setting of the jaw members.
Patent CA-2518786-A1 (CA)
Inventor: MIZOHATA SEIJI
IPC: D03D15/50
Filed: 2004-07-20
Abstract: A woven or knitted cloth formed from two different yarns being different from each other in the self elongation due to water absorption, which comprises a yarn (1) exhibiting a high self elongation due to water absorption and having an average yarn length (A) and a yarn (2) being arranged in the same direction as that for the yarn (1), exhibiting a self elongation lower than that of the yarn (1) and having an average yarn length (B), wherein a yarn length ratio (A/B) is greater than 0.9, and which exhibits the reduction of an interstitial ratio when it becomes wet.
Patent CA-2520261-A1 (CA)
Title: System and methods for detection and identification of chemical substances
Inventor: POTEET WADE MARTIN
IPC: G01N21/64
Filed: 2004-02-24
Abstract: The invention provides a system and method utilizing, among other things, fluorescence spectroscopy in the ultraviolet portion of the electromagnetic spectrum to determine chemical species and concentrations. The basic measuring system includes optics, a spectrograph (114), a detector (115), and an energy source (112) (~head~ components), along with a computer (117) and control electronics and power source (116) capable of generating and detecting unique fluorescence signatures for individual and unique mixtures of chemical substances (101) including, for example, prescribed and/or compounded medications, alcohol products, food types, synthetic drugs, narcotics, perfumes liquids, and the like.
Patent CA-2522059-A1 (CA)
Inventor: MARTIN NICOLAS
IPC: H04B1/69
Filed: 2004-03-12
Abstract: Procédé d'acquisition de signaux radioélectriques émis notamment par un système de positionnement par satellites comportant au moins une sous- porteuse, l'acquisition des signaux s'effectuant par un récepteur ayant : un e voie de corrélation de porteuse (10, 30, 110), en phase et en quadrature ent re le signal reçu et deux respectives porteuses locales en phase et en quadrature; une voie de corrélation de sous-porteuse à partir des signaux en sortie de la voie de corrélation de porteuse avec une sous-porteuse locale; une voie de corrélation de code (16, 40, 114) à partir des signaux en sortie de la voie de corrélation de sous~porteuse avec les codes locaux fournis par un générateur numérique de codes locaux (19, 36); et que dans une première phase d'acquisition, la voie de corrélation de sous-porteuse (34) comporte deux voies en phase et en quadrature entre les signaux en sortie de la voie de corrélation de porteuse et deux respectives sous-porteuses locales en phase et en quadrature par rapport au code local générées par un oscillateur local de sous-porteuse à commande numérique, on effectue une recherche d'énergie par la détection d'un pic de corrélation.
Patent CA-2522276-A1 (CA)
Inventor: TIPLER ANDREW
IPC: G01N30/02
Filed: 2004-04-14
Abstract: A system for interfacing a sampling device and a chromatograph and for pre-concentrating analytes in a sample prior to introducing the sample into the chromatographic column is generally disclosed comprising an interface housing with a first channel and an adsorbent housing with a second channel, which contains at least one adsorbent. Valveless conduits permit fluid to be communicated between the sampling device and the first channel, between the first channel and the second channel, and the first channel and the column. In some embodiments, fluid flows in one direction when the analytes are adsorbed and in the opposite direction when analytes are desorbed. In certain embodiments, two different adsorbents are disposed in the second channel to adsorb different types of analytes.
Patent CA-2523146-A1 (CA)
Inventor: CHUNG HYUN-KWON
IPC: H04N5/781
Filed: 2005-01-31
Abstract: A storage medium in which audio-visual data with event information is recorded, and a reproducing apparatus and reproducing method thereof, includes: audio-visual (AV) data; and event information to activate an event when a predetermined specific scene is reproduced while reproducing the AV  data and to execute a predetermined program application corresponding to the activated event by synchronizing the program application with the specific scene. Accordingly, the storage medium may be controlled so that an application having a program function is synchronized with a specific scene of the AV data using the event information while reproducing the entirety of the AV data or a portion of the AV data.
Patent CA-2523475-A1 (CA)
Title: Pharmaceutical formulation comprising a water-insoluble active agent
Inventor: MILLER DANFORTH P
IPC: A61K9/26
Filed: 2004-05-27
Abstract: A method of preparing a pharmaceutical formulation comprises providing a solution comprising a first solvent, a second solvent, an active agent, and an excipient. The second solvent is less polar than the first solvent and the excipient is more soluble in water than the active agent. The first and second solvents are removed from the solution to produce particles comprising the active agent and the excipient. In one version, the excipient comprises an amino acid and/or a phospholipid. A pharmaceutical formulation made by a version of the invention comprises particles comprising an active agent and an excipient which at least partially encapsulates the active agent, wherein the excipient is more soluble in water than the active agent. An alcoholic aqueous solution containing a drug, which is preferably water insoluble, an amino acid and/or a phospholipid is spray dried.
Patent CA-2527216-A1 (CA)
Inventor: MUELLER MARKUS
IPC: C12N15/10
Filed: 2004-05-28
Abstract: The invention relates to a method for the isolation of plasmid-DNA from biomasses, by means of an aqueous biphasic system, comprising a polymer and a salt component, characterised in that the resuspension of the applied biomass, the alkaline lysates of the biomass, the neutralisation of the alkaline lysate component and the separation of the plasmid-DNA from the contaminants (such as cell remains, RNA and gDNA, for example) is carried out in a single reaction vessel (one-pot method). According to the invention, the above is achieved, whereby the neutralisation of the alkaline lysate component is carried out in one and the same container by the addition of potassium phosphate and hence one component of the aqueous biphasic system is already present and the second component of the aqueous biphasic system is a PEG with a molecular weight of calculated average from about 600 g/mol to 1000 g/mol, however, said second component is preferably formed by a mixture of PEG 600 and PEG 1000.
Patent CA-2527867-A1 (CA)
Title: Improvement of crystal refining technologies by controlled crystallization
Inventor: SHI YUPING
IPC: B01D9/02
Filed: 2005-11-23
Abstract: A method is provided for making large, uniform and individual crystals from aqueous solutions including the steps of obtaining a concentrated aqueous solution by means of evaporation; rapidly cooling the solution from a post-evaporation high temperature to a first lower temperature, wherein the first lower temperature is lower than the post-evaporation high temperature and further wherein the first lower temperature is an isothermal crystallization temperature of said solution; generating a batch of initial nuclei by inducing nucleation at the first lower temperature and starting crystal growth; uniformly spreading the initial nuclei into a bulk solution; maintaining simultaneous and rapid growth of crystals from the nuclei at the first lower temperature for a predetermined length of time; continuing the growth of the crystals to produce large, uniform and individual crystals for a predetermined length of time at a temperature that varies gradually from between a first lower temperature to a second lower temperature, wherein the second lower temperature is a temperature lower than the first lower temperature and further wherein the second lower temperature is an end temperature of crystallization; and recovering the large, uniform and individual crystals.  Parameters and a system for producing lactose monohydrate crystals using the method are also provided.
Patent CA-2531153-A1 (CA)
Title: Coated base paper and a method for manufacturing coated base paper
Inventor: MAEKINEN OLLI
IPC: D21H27/06
Filed: 2004-05-25
Abstract: The object of the invention is coated base paper. According to the invention, it comprises cellulose fibres based pigment-coated paper having 1 to 5 barrier layers. The barrier layer comprises a barrier chemical selected from the group comprising polyvinyl alcohol, acrylate-based barrier latexes and their mixtures. The object of the invention is also a method for the manufacture of coated base paper. In the method, onto a pigment-coated paper based on cellulose fibres 1-5 barrier layers are applicated by using a method not contacting the web.