baber/WOPTO huggingface dataset:
Patent CA-2429612-A1 (CA)
Inventor: HARNEY MICHAEL P
IPC: G06F3/041
Filed: 2001-11-22
Abstract: A stylus (30) that operates utilizing magnetic fields, wherein a permanent magnet (32) is disposed within a passive stylus that is detectable by a plurality of magnetic sensors (10, 12) that remove the magnetic field of the stylus from the earth's relative magnetic field to thereby obtain vectors that are used in a triangulation equation to determine the location of the stylus (30) in two or three dimensions, depending upon the number of magnetic sensors (10, 12) that are used, wherein one set of magnetic sensors can be used as a reference for earth's magnetic field, and wherein each of the magnetic sensors includes a polarizing coil to change direction of sensitivity (14), a null coil (42) and a flipping coil (44).
Patent CA-2434567-A1 (CA)
Title: Compositions pharmaceutiques comprenant des peptides modifies derives du snc permettant de promouvoir la regenerescence nerveuse et la prevention de la degenerescence nerveuse
Inventor: HAUBEN EHUD
IPC: A61K35/14
Filed: 2002-01-14
Abstract: La présente invention concerne des compositions permettant de promouvoir la régénérescence nerveuse ou de réduire ou inhiber la dégénérescence dans le SNC ou dans le SNP de manière à traiter les effets de blessures ou de maladies, comprenant un ingrédient actif sélectionné dans: (a) un peptide obtenu par modification d'un auto-peptide dérivé d'un antigène spécifique du SNC, modification qui consiste à remplacer un ou plusieurs résidus d'acide aminé de l'auto-peptide au moyen de résidus d'acide aminé différents, ledit peptide de SNC modifié pouvant encore reconnaître le récepteur des lymphocytes T reconnu par l'auto-peptide mais avec moins d'affinité; (b) une séquence nucléotidique codant ledit peptide; (c) des lymphocytes T activés par ledit peptide; et (d) n'importe quelle combinaison de (a) - (c). On obtient le peptide de préférence en modifiant l'auto-peptide p87-99 de MBP, mieux encore, en remplaçant la lysine 91 par de la glycine (G91) ou de l'alanine (A91) ou en remplaçant la proline 96 par de l'alanine (A96).
Patent CA-2437565-A1 (CA)
Inventor: DONG LAM S
IPC: G06F13/16
Filed: 2002-03-29
Abstract: A multi-bank memory subsystem employing multiple memory modules. A memory subsystem includes a memory controller coupled to a memory bus. The memory b us includes a plurality of data paths each corresponding to a separate grouping of data lines. The memory bus is coupled to a first plurality of memory modules corresponding to a first memory bank. The first memory bank corresponding to a first range of addresses. The memory bus is also coupled to a second plurality of memory modules corresponding to a second memory bank. The second memory bank corresponding to a second range of addresses. A separate memory module of each of the first and the second memory banks is coupled to each data path of the memory bus. Memory modules that are coupled to the same data path are located adjacent to one another without any intervening memory modules coupled to other data paths.
Patent CA-2438030-A1 (CA)
Title: Methods of diagnosis of angiogenesis, compositions and methods of screening for angiogenesis modulators
Inventor: WATSON SUSAN R
IPC: C12Q1/68
Filed: 2002-02-14
Abstract: Described herein are methods and compositions that can be used for diagnosis and treatment of angiogenic phenotypes and angiogenesis-associated diseases.  Also described herein are methods that can be used to identify modulators of angiogenesis.
Patent CA-2438307-A1 (CA)
Inventor: GUSTAVSSON KENNETH HENNING RUN
IPC: H01M4/82
Filed: 2002-02-20
Abstract: La présente invention concerne un procédé permettant de produire une bande d'alliage de plomb destinée à la fabrication des anodes et des cathodes d'un accumulateur au plomb. Ce procédé consiste à extruder un alliage de plomb à une température élevée de manière à produire une bande d'alliage de plomb présentant un profil désiré, puis à refroidir rapidement la bande extrudée afin d'obtenir une microstructure souhaitée. Les grilles d'accumulateurs produites à partir de cette bande d'alliage de plomb présentent une croissance verticale réduite et une meilleure résistance à la corrosion.
Patent CA-2438476-A1 (CA)
Title: Apparatus and method of rapidly heating a packaged food product
Inventor: DAMIANO DOMINICK
IPC: A47J37/06
Filed: 2002-02-21
Abstract: The invention relates to a method for vending food products in food outlets. The method includes the steps of providing a heating cavity having thermal conductive heating surfaces; placing a container including the food product into the heating cavity, the container engaging at least a first and second surfaces of the thermal conductive heating surfaces; resistively energizing the heating surfaces for heating the food product through conduction of thermal energy to produce a heated food product; and opening the container a nd serving the heated food product. The invention also relates to a compact and space saving apparatus.
Patent CA-2438822-A1 (CA)
Title: Novel gene and uses therefor to modify pasture qualities of crops
Inventor: TANNER GREGORY JOHN
IPC: C07K16/40
Filed: 2002-02-21
Abstract: The invention relates generally to isolated leucoanthocyanidin reductase LAR polypeptides of the Reductase-Epimerase-Dehydrogenase (RED) protein family, and nucleic acid molecules encoding same and their use in regulating the biosynthesis and accumulation of proanthocyanidins in plants. The invention is further directed to isolated nucleic acid molecules of plants which encode leucoanthocyanidin reductases of the RED protein family. The isolated polypeptides and nucleic acid molecules of the present invention are useful for modifying the pasture quality of legumes, and, in particular, for producing bloat-safe forage crops, or crops having enhanced nutritional valu e, enhanced disease resistance or pest resistance, or enhanced malting qualitie s.
Patent CA-2439843-A1 (CA)
Title: Compositions and methods for increasing amino acid absorption in mammals
Inventor: DAVENPORT GARY MITCHELL
IPC: A23K1/16
Filed: 2002-03-01
Abstract: The present invention provides novel isolated and purified nucleic acid (RNA  or DNA) encoding, or complementary to, a canine PepT1 (cPepT1). The present invention also provides a method for determining canine PepT1-transportability of a peptide, or method for determining a peptide with beneficial nutritional property in an animal. The present invention further provides a dietary composition for an animal comprising a peptide identified by the method described above.
Patent CA-2439941-A1 (CA)
Title: Secreted proteins
Inventor: LEE SALLY
IPC: A61P25/00
Filed: 2002-03-05
Abstract: The invention provides human secreted proteins (SECP) and polynucleotides which identify and encode SECP. The invention also provides expression vectors, host cells, antibodies, agonists, and antagonists. The invention also provides methods for diagnosing, treating, or preventing disorders associated with aberrant expression of SECP.
Patent CA-2440266-A1 (CA)
Inventor: SMEDSTAD RANDALL L
IPC: E01C19/20
Filed: 2003-09-09
Abstract: A vehicle is disclosed which includes a chassis and a storage and dispensing apparatus. The storage and dispensing apparatus can be mounted directly to the chassis or disposed within or on a body, which in turn is mounted to the chassis. The storage and dispensing apparatus has an opening therein to permit material to be transported therethrough. A conveyor assembly for selectively conveying materials from the opening of the storage and dispensing apparatus is also included. The conveyor assembly can include a dual auger arrangement. The vehicle includes a spreader chute that is operably arranged with the conveyor assembly to direct the materials to a spreader. A liquid storage system for storing liquid is provided. A liquid dispensing system is provided for selectively dispensing liquid from the liquid storage system. The liquid dispensing system includes an anti-icing system for selectively dispensing liquid from the vehicle and a pre-wetting system for selectively dispensing liquid onto material being transported by the endless conveyor out of the vehicle.
Patent CA-2442631-A1 (CA)
Title: System for detecting sliding of a wheel travelling along a track
Inventor: BLAIR JIM
IPC: G01P13/04
Filed: 2003-09-25
Abstract: A system 10 for detecting sliding of a wheel 12 on a rail 14 includes a roller 16 disposed adjacent the rail 14 so that a wheel 12 travelling along the rail 14 can engage the roller 16, and a tachometer 18 coupled with the roller 16 for providing a rotation signal representative of the degree of rotation of the roller. The system 10 includes a computer 20 which receives the rotation signal from the tachometer 18 and by using an appropriate rotation algorithm calculates the degree of rotation of the roller 16. The computer 20 then compares the degree of rotation with a predetermined range of roller rotations and, if the calculated degree of rotation of the roller is less than predicted by analysis, the apparatus 10 provides a signal indicative of the wheel 12 sliding.
Patent CA-2442875-A1 (CA)
Inventor: LANGLOIS PASCAL
IPC: C07C255/23
Filed: 2003-09-23
Abstract: Procédé de synthèse industriel du composé de formule (I): <IMG> Application à la synthèse des sels bivalents de l'acide ranélique, et plus particulièrement du ranélate de strontium et de ses hydrates.
Patent CA-2443660-A1 (CA)
Title: Flat plate flaking device
Inventor: HUXEL EDWARD T
IPC: A23L1/00
Filed: 2003-09-30
Abstract: An apparatus and method of preparing solid flakes of fats and emulsifiers is provided utilizing a generally flat, cold plate to solidify the fat or emulsifier.
Patent CA-2446302-A1 (CA)
Title: Altitude estimation system and method
Inventor: BAKER GREGORY A
IPC: G01S13/72
Filed: 2002-05-06
Abstract: A system and method for detecting and tracking a target object, including the calculation of the target object's altitude, is disclosed. During the processing of signals received by a receiver, the system selectively calculates the altitude of the target object from signals modified by an interference effect pattern formed by the signals broadcast by a transmitter, or from the calculation of geometric shapes associated with three or more transmitted and determining the intersection point of those shapes.
Patent CA-2446686-A1 (CA)
Title: Method and apparatus for generating control information for packet data
Inventor: PUIG OSES DAVID
IPC: H04L12/56
Filed: 2002-05-07
Abstract: Systems and techniques for communications wherein a data packet is transmitted over at least one time slot from a transmission site, a value is computed from an initial value and information, the initial value being a function of the number of time slots of the data packet transmission, the value and the information is transmitted from the transmission site, the transmitted value and the information is received at a receiving site, the value from the received information is recalculated, and the number of time slots of the data packet transmission is determined from the calculated and recalculated values.  It is emphasized that this abstract is provided to comply with the rules requiring an abstract which will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or the meaning of the claims.
Patent CA-2448502-A1 (CA)
Inventor: MANTEIGA JOHN A
IPC: F02C7/00
Filed: 2003-11-06
Abstract: An apparatus 30 used in a gas turbine engine 10 is provided. The apparatus includes a first radial flange 34, a second radial flange 36 that is axially spaced from the first radial flange, and a plurality of circumferentially-spaced beams 38 that extend between the first radial flange and the second radial flange. At least one of the beams is tapered between the first and second radial flanges.
Patent CA-2448685-A1 (CA)
Title: Method for coding a sequence of data bytes, in particular for transmissions via an air interface
Inventor: CUYLEN MICHAEL
IPC: H04L25/48
Filed: 2003-03-17
Abstract: The invention relates to a method for coding a sequence of data bytes (BY1,BY2), wherein respectively two bits (B1, B2) of a data byte form a double-bit (D1-D4) and each double bit is represented by a time-slot frame (ZR1-ZR4) having at least four time-slots (ZS1-ZS4) which can assume an on' value or an off' value (Z1,Z0). The coding occurs in a time-slot frame such that at least one time-slot is preassigned an off' value at a position (AF) and the non-preassigned time-slots comprise a maximum one time-slot with a single on' value in order to form a logical value (00,01,10,11) of a double-bit. Said method can be used advantageously in identification systems (IS), in mobile data memories (DT) and in writing/reading devices (SLG). The advantage thereof is that an increased data rate and/or a greater transfer distance can be achieved between the writing/reading device and the mobile data memory.
Patent CA-2450174-A1 (CA)
Title: Derives acides du 6-(aryl-amido ou aryl-amidomethyl)-naphthalene-2-yloxy inhibiteurs du pai-1 (inhibiteur de type-1 de l'activateur du plasminogene)
Inventor: COMMONS THOMAS JOSEPH
IPC: A61P7/02
Filed: 2002-06-18
Abstract: L'invention porte: sur de nouveaux composés, sur des préparations pharmaceutiques et sur des procédés de traitement de troubles thrombotiques chez les mammifères. Lesdits composés présentent la formule (I) dans laquelle: Ar est phényle, naphthyle, furanyle, benzofuranyle, indolyle, pyrazolyle, oxazolyle, fluorényle, phénylcycloalcane où le cycloalcane peut être cyclopropyle, cyclobutyle, cyclopentyle ou cyclohéxyle et Ar peut être facultativement substitué par un ou plusieurs groupes sélectionnés parmi C¿1?-C¿6? alkyle, C¿1?-C¿6? alkoxy, hydroxy, phényl-(CH¿2?)¿0-6?-, phényl-(CH¿2?)¿0-6?O-,C¿3?-C¿6? cycloalkyle, -(CH¿2?)-C¿3?-C¿6? cycloalkyle, halogène, C¿1?-C¿3? perflouroalkyle et C¿1?-C¿3? perfluoroalkoxy phényle peut être substitué par un ou plusieurs groupes sélectionnés parmi C¿1?-C¿6? alkyle, C¿1?-C¿6? alkoxy, phényle, halogène, trifluorométhyle et trifluorométhoxy; R¿1? est hydrogène, C¿1?-C¿6? alkyle ou phényl-(CH¿2?)¿1-6?- où phényle peut être substitué par C¿1?-C¿6? alkyle, C¿1?-C¿6? alkoxy, halo, trifluorométhyle et trifluorométhoxy; R¿2? et R¿3? sont H, C¿1?-C¿6? alkyle, phényl-(CH¿2?)¿0-3?-, halo et C¿1?-C¿3? perfluoroalkyle où phényle peut être substitué par C¿1?-C¿6? alkyle, C¿1?-C¿6? alkoxy, halo, trifluorométhyle et trifluorométhoxy; R¿4? est -CHR¿5?CO¿2?H ou -CH¿2?-tétrazole où R¿5? est H ou benzyle; et n = 0 ou 1; ou un de leurs sels ou esters pharmacocompatibles.
Patent CA-2450814-A1 (CA)
Title: Microarrays for cell phenotyping and manipulation
Inventor: KEEN ERICA
IPC: G01N33/15
Filed: 2002-07-02
Abstract: Cells are profiled with respect to their expression of cell surface molecules, and ability to respond to external stimulus in the microenvironment. External stimuli include cell-cell interactions, response to factors, and the like. The cells are arrayed on a planar or three-dimensional substrate through binding to immobilized or partially diffused probes. Probes of interest include specific binding partners for cell surface molecules, signaling cues that act to regulate cell responses, differentiation factors, etc., which may be arrayed as one or a combination of molecules.
Patent CA-2451849-A1 (CA)
Inventor: NEWBERG DOUGLAS A
IPC: F16K27/07
Filed: 2002-06-06
Abstract: Au moins un des éléments suivants (29), tels qu'un corps de vanne (25), une extrémité d'étanchéité et un contenant ou un conduit (10) comprend au moins un espace (5) formé dans ce dernier entre une partie intérieure du contenant ou du conduit (10) et une cavité intérieure (23) de la vanne (13). L'espace (5) comprend une isolation thermique (7) active ou passive qui forme au moins une barrière partielle à l'écoulement de chaleur entre la cavité intérieure (23) et la partie intérieure du contenant ou du conduit (10).
Patent CA-2453189-A1 (CA)
Inventor: SHARMA MRIDULA
IPC: C12Q1/6897
Filed: 2002-07-10
Abstract: The present invention relates to a bioassay for determining the amount of active myostatin present in an animal or part thereof comprising of steps (a ) amplifying the myostatin promoter, or a functional fragment or variant thereof; (b) cloning the promoter into a reporter vector or construct; (c) transfecting the vector into a myogenic precursor cell line (myoblasts) and selecting transfected myoblasts; (d) incubating transfected myoblasts with myostatin, serum or muscle extracts taken from animal of interest; (e) washi ng the myoblasts and preparing protein extracts therefrom; (h) performing a reporter gene assay on the protein extracts.
Patent CA-2453814-A1 (CA)
Title: Audio decoding apparatus and decoding method and program
Inventor: TANAKA NAOYA
IPC: H03M7/30
Filed: 2003-06-24
Abstract: An energy corrector (105) for correcting a target energy for high- frequency components and a corrective coefficient calculator (106) for calculating an energy corrective coefficient from low-frequency subband signals are newly provided. These processors perform a process for correcting a target energy that is required when a band expanding process is performed on a real number only. Thus, a real subband combining filter and a real band expander which require a smaller amount of calculations can be used instead of a complex subband combining filter and a complex band expander, while maintaining a high sound-quality level, and the required amount of calculations and the apparatus scale can be reduced.</SDO AB>
Patent CA-2454801-A1 (CA)
Title: Carrier for a trailer, system thereof using a stacking device, and method thereof
Inventor: SAIN BERNARD S
IPC: B65D90/12
Filed: 2002-07-23
Abstract: A highway trailer carrier (C ) as a support base (20), front and back lift braces (60) attached to the support base, and at least one trailer support (40) attached to the support base for supporting part of the trailer. The support is attachable to the trailer and collapsible so that it does not interfere during loading and unloading. The support base further has wheel wells (32) and anchors (50) for securing the trailer to the support base. Both the support base and the lift braces include mounting fixtures (70) for securing the carrier to other carrier(s) and/or cargo containers, for instance, using a stacking device(s) with twist locks that engage and lock onto the mounting fixtures. Figure 13 demonstrates the stacking of multiple carriers with other cargo containers.
Patent CA-2455335-A1 (CA)
Inventor: BUZZONI ROBERTO
IPC: C01B15/00
Filed: 2002-07-30
Abstract: La présente invention concerne un catalyseur constitué de: (a) un ou plusieurs métaux du groupe platine comme éléments actifs, (b) une ou plusieurs polyoléfines et (c) un porteur. Cette invention concerne aussi un processus de synthèse du peroxyde d'hydrogène (H¿2?O¿2?) à partir d'hydrogène et d'oxygène qui utilise ce catalyseur ainsi que l'utilisation de la solution de peroxyde d'hydrogène dans des processus d'oxydation catalysés par silicalite au titane. Ce processus est effectué dans des conditions de haute sécurité avec une haute productivité et une grande sélectivité molaire dans la formation de H¿2?O¿2?.
Patent CA-2455603-A1 (CA)
Inventor: HO HUANG CHENG
IPC: B65D43/22
Filed: 2004-01-22
Abstract: An elastic buckle utilizes the properly adjusted elastic buckle built into the T-shaped bolt to make the opening and closing of the case lid more tight to diminish the trouble of the action between the case lid and bottom case of the conventional box and case to possess highly practical effect.
Patent CA-2459605-A1 (CA)
Inventor: WOOD THOMAS J
IPC: A61M15/08
Filed: 2004-03-04
Abstract: A ventilation interface to be inserted into a nares of a user of the ventilation interface. A ventilation insert includes a cannula connectable to a source of ventilation gas. A nasal insert adapted to be inserted into a first naris of the nares of the user forms a portion of an input gas flaw passage from the cannula to a distal end of the nasal insert for supplying the ventilation gas to the user. A, seal portion is adapted to engage a portion of the first naris, the seal portion provided adjacent the distal end. A gas output forms a portion of an output gas flow passage from the nasal insert to an exterior of the ventilation interface for channeling a gas expired by the user. At least a portion of the input gas flow passage and at least a portion of the output gas flow passage are configured to produce laminar flow for the gas passing therethrough when the nasal insert is inserted into the first naris.
Patent CA-2460090-A1 (CA)
Title: Dispersions aqueuses et primaires aqueux appliques par electrodeposition
Inventor: COOLEY GRANT
IPC: C09D201/02
Filed: 2002-08-20
Abstract: L'invention concerne des dispersions aqueuses et des primaires aqueux appliqués par électrodéposition et fabriqués à base de ces dispersions aqueuses, lesquelles nécessitent l'utilisation d'un polymère (a) comprenant un ou plusieurs groupes hydrodispersables par molécule et un ou plusieurs groupes fonctionnels (f), d'au moins un agent de réticulation (b) comportant un ou plusieurs groupes fonctionnels (f¿b?) en bloc réagissant avec le polymère (a) après déblocage. L'agent de réticulation (b) a une T¿g? de 40 à 70 ·C/105 à 158 ·F et il est solide à 23,9 ·C/75 ·F lorsque sa teneur en matières solides est 100 % en poids. Cet agent de réticulation (b) est fondu en dispersion dans le polymère acrylique (a) pour créer une première dispersion qui est émulsifiée dans l'eau pour former une dispersion aqueuse. Dans un mode de réalisation préféré, les primaires aqueux appliqués par électrodéposition contiennent au moins 50 % en poids d'eau et un polymère acrylique (a) ayant un ou de plusieurs sites salés par molécule.
Patent CA-2460502-A1 (CA)
Title: A method and an installation for obtaining carbon bodies from carbon-precursor bodies
Inventor: POTHIER PASCAL
IPC: C04B35/52
Filed: 2003-07-11
Abstract: The method comprises a first stage of transforming carbon precursor material into carbon by heating, with the resulting gaseous effluent being extracted continuously, and a second stage of high temperature heat treatment under low pressure with the resulting gaseous effluent being extracted continuously. The first and second stages are performed one after the other in the same oven (10) by proceeding, after the end of the first stage, with the steps of switching the gaseous effluent outlet from the oven to interrupt a connection with a first extractor device (40) and to establish a connection with a second extractor device (60), of adjusting the pressure inside the oven to the value required for the second stage, and of adjusting the heating temperature of the oven starting from the temperature reached at the end of the first stage. It is also possible to switch temperature measurement from at least one first sensor (90a-90d) to at least one second sensor (94a, 94b) different from the first. During the second stage, any alkali metal such as sodium contained in sublimed form in the gaseous effluent coming from the oven can be neutralized, e.g. by injecting CO2 into an effluent exhaust pipe (64).
Patent CA-2460780-A1 (CA)
Inventor: ZHENG MING HAO
IPC: C12N5/08
Filed: 2002-09-24
Abstract: L'invention concerne une composition qui comprend un ou plusieurs facteurs de croissance et qui convient pour le traitement de l'ostéogenèse, de la ténogenèse ou la chondrogenèse, ces facteurs de croissance étant issus de chondrocytes en culture.