baber/WOPTO huggingface dataset:
Patent CA-2510976-A1 (CA)
Inventor: MASUO KOICHI
IPC: B23F19/05
Filed: 2005-06-28
Abstract: A gear grinding machine comprises: a moving mechanism rotatably mounted with a threaded grinding wheel, and arranged to move the threaded grinding wheel along directions of X, Z, and Y, and to turn the threaded grinding wheel in a Y-Z plane; an NC device for controlling the position of the threaded grinding wheel; and a rotary dressing device having a dressing tool which contacts the flanks of the threads of the threaded grinding wheel, while rotationally driven, to perform dressing, and wherein the NC device numerically controls the moving mechanism so as to adjust the positions in the directions of X and Z, and the turning position in the Y-Z plane of the threaded grinding wheel, while keeping contact of the dressing tool with the flanks of the threads of the threaded grinding wheel, in order to modify the wheel pressure angle of the threaded grinding wheel.
Patent CA-2515334-A1 (CA)
Title: System for indicating, recording, and evaluating driving data mode of vehicle for fuel economy
Inventor: KIM JONG-SIG
IPC: F02D41/00
Filed: 2004-02-06
Abstract: A system for indicating, recording and evaluating a driving-data mode under three conditions of acceleration, speed maintenance and deceleration, in which the evaluated results (88) are displayed on an LCD so that the vehicle is driven at a 3/4 point (82) of engine load capacity, serving as an acceleration point representing the maximum efficiency in designing a vehicle engine, at a 1/5 point (84) of engine load capacity, serving as a static load point , and at a fuel-cutting point (86), thereby allowing the vehicle to be driven at the maximum efficiency point and maximizing a fuel efficiency. The system includes a fuel-injection amount-detecting unit, a maximum point-assigning unit, an engine idle driving fuel-injection amount driving point-assigning unit, 3/4 and 1/5 point-assigning units, a fuel-injection amount cutting point-assigning unit, a fuel-injection amount display-indicating unit, a fuel-injection amount graph-regulating unit, and a liquid crystal display unit.
Patent CA-2517149-A1 (CA)
Inventor: HEALY LIAM
IPC: B01J20/288
Filed: 2004-03-05
Abstract: A process for the synthesis, delivery or deposition or localisation of a chromatographic phase, especially for chromatographic separation or solid phase extraction, comprises introducing a chemical moiety to a support using a supercritical fluid such as supercritical carbon dioxide.
Patent CA-2517286-A1 (CA)
Title: Modified starch compositions
Inventor: PARADIS MARK A
IPC: C08L1/28
Filed: 2004-02-27
Abstract: A modified starch composition is made by combining a starch with a polymer and cooking the combined starch and polymer composition under acidic conditions, the cooking producing anionic groups on the polymer. Another modified starch composition is made by cooking a starch and combining the cooked starch with a cooked polymer, the cooking producing anionic groups on the polymer, and the polymer having been cooked separately from the starch. The compositions may be used as clarifying aids for removing solids and other suspended materials from aqueous dispersions, and in particular as retention aids in the manufacture of paper.
Patent CA-2519114-A1 (CA)
Title: Methods and compositions for treating and preventing inflammatory conditions
Inventor: BLACKBURN PETER
IPC: A61K39/00
Filed: 2004-03-24
Abstract: Methods of treating eosinophilia by down regulating eotaxin and at least one other Th-2 related cytokine are dislosed as are multivalent immunogenic compositions that generate an active immune response in a subjet comprising autoantibodies to eotaxin-1, eotaxin-2, IL-4, IL-5, IL-9, and IL-13 and treatment methods using such compositions.
Patent CA-2519850-A1 (CA)
Title: Multifunctional shoe cover
Inventor: BOURRET PIERRE-ETIENNE
IPC: A43C15/00
Filed: 2005-09-15
Abstract: The present invention describes a multifunctional shoe cover device with a spider web motif underneath the sole. This device is conceived for outdoor wear and is meant to protect shoes and boots given the fact that it covers the entire vamp of the boot. In the basic configuration, the device is equipped with crampons projecting from the sole. These crampons are fabricated from materials having different hardness characteristics depending on the specific purpose intended. The crampons are arranged in such a way as to offer flexibility, multidirectional adherence, and they have the capacity to adapt to different surfaces through the addition of specific screw-in anti-skid studs, in a second configuration. Another configuration of the shoe cover consists of the sole described above with the overshoe upper made with sections of variable thicknesses to control the upper deformation, such that the fit to the shoe is improved and the retaining capability on the shoe is increased. Finally, a last configuration is with the spider web sole motif which is divided in a number of sections to increase the planar flexibility of the sole to adapt to variable shoe sole dimensions. In addition, sections of particular material properties can be added on the shoe upper in order to better control the shoe cover deformation and improve the fit on the shoe vamp.
Patent CA-2521607-A1 (CA)
Title: Method, system and software for digital media narrative personalization
Inventor: RUSSEK DAVID J
IPC: G06F17/00
Filed: 2004-04-07
Abstract: Disclosed are a system, method and software to allow individuals or groups of individuals to view personalized digital media narrative. A personal attribute profile is created and stored for each individual and the profile is retrieved each time the individual enters the network or site. The digital media narrative contains digital media assets having attributes selected based upon the individual's or group's profile. The digital media narrative provides an enhanced, more impacting, and more personal narrative experience to the individual.
Patent CA-2522057-A1 (CA)
Inventor: KRETSCHMANN HARALD
IPC: A61L2/28
Filed: 2004-04-08
Abstract: The invention relates to a sterilization testing device comprised of a housing with a test chamber, an indicator placed therein, and with a supply for supplying the sterilization medium. According to the invention, the sterilization testing device consists of at least two housing parts (3) and (5) that are matched to one another. A supply channel (4) is made inside the housing part (3) and serves to supply the sterilization medium. The supply channel (4) is configured in such a manner that it forms the base body of the test chamber (1). The test chamber (1) accommodates the indicator (2) that indicates the completion of the sterilization process. Alternatively to this solution, the invention provides a variant, which is very effective with regard to manufacturing and which permits a quantitative statement regarding the sterilization. Webs are formed inside the housing in the at least partially meandering and/or spiral configuration of the supply channel. These webs, together with, at least in part, the lateral part(s) of the housing parts (3) and/or (5), form a portion of the supply channel (4). A supply channel (4) formed in this manner accommodates the indicator (2).
Patent CA-2523010-A1 (CA)
Title: Grapheme to phoneme alignment method and relative rule-set generating system
Inventor: MASSIMINO PAOLO
IPC: G10L13/08
Filed: 2003-04-30
Abstract: The invention improves the grapheme-to-phoneme alignment quality introducing a first preliminary alignment step, followed by an enlargement step of the Grapheme-set and phoneme-set, and a second alignment step based on the previously enlarged grapheme /phoneme sets. During the enlargement step are generated grapheme clusters and phoneme clusters that becomes members of a n ew grapheme and phoneme set. The new elements are chosen using statistical information calculated using the results of the first alignment step. The enlarged sets are the new grapheme and phoneme alphabet used for the second alignment step. The lexicon is rewritten using this new alphabet before starting with the second alignment step that produces the final result.</SDO AB>
Patent CA-2527590-A1 (CA)
Title: Bioreactor for growing biological materials supported on a liquid surface
Inventor: HESTER BOB
IPC: C12M1/00
Filed: 2004-05-25
Abstract: A bioreactor assembly (10) of the present invention for holding a media and supporting growth of a plurality of plants. The assembly includes a light source (13) and a container (11)having a light transmissive wall structure and defining a reservoir. A major axis of the reservoir is substantially horizontal allowing the reservoir to be filled with media to a partial level and to define a relatively large surface area for support of the plants. The assembly may also include clamps (40) to secure and seal separate wall structure portions of the container together, and end caps to the wall portions, to define an aseptic environment. As another option, the clamps may define openings therethrough that allow passage of various devices for measuring and controlling bioreactor function such as a gas supply nozzle, a gas exit nozzle, an air temperature probe, a pH probe, a sampling drain, a gas composition probe and a media temperature probe.
Patent CA-2530348-A1 (CA)
Inventor: MOROZUMI YUUICHI
IPC: G06F13/14
Filed: 2005-12-16
Abstract: The duplicate synchronization system has: a first system; and a second system operating in synchronization with the first system. The first and the second systems are connected to each other. The first system includes: a first memory; a first memory controller; and a first DMA engine. The second system includes: a second memory; a second memory controller; and a second DMA engine. When sending a read command to the memory controller, each DMA engine can set a source of the read command to either the first DMA engine or the second DMA engine. The memory controller reads out data from the memory in response to the read command, and sends the read data back to the source indicated in the read command.
Patent CA-2531106-A1 (CA)
Title: Methods and means for regulating gene expression
Inventor: SIKKEMA JAN
IPC: A23C19/032
Filed: 2004-07-02
Abstract: The invention relates to the field of biochemistry, molecular biology and food production. More in particular, the invention relates to methods and means for regulating gene expression. Even more in particular, the invention relates to CodY target sequences. Herein we show that CodY represses its target genes by binding to specific DNA sequences upstream of the respective genes. A  conserved target site was identified by analyzing upstream sequences of derepressed genes in a delta codY L. lactis MG1363 derivative, as identified in a DNA micro-array study. The present application furthermore discloses CodY  target sequences from other gram-positive bacteria, like B. subtilis and Streptococcus. Hence, the invention provides CodY target sequences that may be used in different applications to repress or derepress gene expression.
Patent CA-2531241-A1 (CA)
Inventor: POLEGATO MORETTI MARIO
IPC: A43B7/06
Filed: 2004-07-15
Abstract: La présente invention se rapporte à une semelle perméable à la vapeur et imperméable à l'eau pour chaussures, particulièrement mais non exclusivement pour chaussures ouvertes du type sandales, sabots et analogues. Cette semelle comprend : un élément inférieur (11, 111, 211, 311), auquel est intégrée une lamelle dans une région descendante , ledit élément inférieur (11, 111, 211, 311) étant sélectionné entre un élément qui est perméable à la vapeur au moins dans une région montante et un élément perforé ; un élément supérieur perméable à la vapeur et/ou perforé (13, 113); une membrane perméable à la vapeur et imperméable à l'eau (16, 116, 216, 316) intercalée entre l'élément inférieur (11, 111, 211, 311) et l'élément supérieur (13, 113), la membrane (16, 116, 216, 316) ainsi que l'élément inférieur (11, 111, 211, 311) et l'élément supérieur (13, 113) étant assemblés hermétiquement dans des régions périphériques en contact mutuel ; et au moins une couche de confort perméable à la vapeur (14, 114) qui compose l'élément inférieur (11, 111, 211, 311) et/ou l'élément supérieur (13, 113) et est constituée d'un tissu en relief, formant un intervalle de ventilation (19, 119).
Patent CA-2534950-A1 (CA)
Inventor: BABU SURESH D
IPC: A61K31/553
Filed: 2004-08-04
Abstract: Disclosed are compounds of the formula or a pharmaceutically acceptable salt or solvate thereof, wherein R is-C(O)-N(R27)(R28) or and the remaining variables are as defined in the specification. Also disclosed are pharmaceutical compositions comprising the compounds of formula I. Also disclosed are methods of treating cognitive or neurodegenerative diseases such as Alzheimer~s disease. Also disclosed are pharmaceutical compositions and methods of treating cognitive or neurodegenerative diseases comprising the compounds of formula I in combination with a .beta.-secretase inhibitor other than those of formula I, an HMG-CoA reductase inhibitor, a gamma-secretase inhibitor, a non-steroidal anti-inflammatory agent, and N-methyl-D-aspartate receptor antagonist, a cholinesterase inhibitor or an anti-amyloid antibody.
Patent CA-2535574-A1 (CA)
Inventor: LI JUNYI
IPC: H04W72/08
Filed: 2003-08-13
Abstract: L'invention concerne des procédés et un appareil permettant de structurer des ressources de liaison hertziennes, par exemple des canaux de trafic, en segments de types de segments de transmission différents (516), et d'utiliser de manière efficace cette nouvelle structure. Les types de segments différents (516) sont structurés afin d'obtenir des caractéristiques de performance différentes. Les segments (516) peuvent être alignés sur différentes heures de départ de décalage sélectionnées pour réduire au minimum l'écart dans le nombre maximum de segments (516) commençant à un intervalle temporel donné quelconque (530-542). Le décalage des heures de départ des segments réduit au minimum la perte de messages d'attribution non utilisés dus à des déficiences structurelles, et exerce un effet global d'équilibrage du trafic. Les informations recueillies sur la qualité de canal expérimentée par divers utilisateurs peuvent être utilisées pour procéder à une classification de ces derniers. Les informations stockées sur les types de segments différents (516), présentant chacun des avantages différents, sont utilisées dans le procédé d'attribution pour apparier efficacement les utilisateurs et les types de segments appropriés afin d'augmenter la performance, d'équilibrer le système, de préserver de l'énergie, et de satisfaire les utilisateurs.
Patent CA-2536471-A1 (CA)
Title: Aav vectors for in vivo gene therapy of rheumatoid arthritis
Inventor: JORGENSEN CHRISTIAN
IPC: C12N15/864
Filed: 2004-09-01
Abstract: The present invention relates to the field of adeno-associated virus (AAV) based gene therapy, in particular in vivo gene therapy, of rheumatoid arthritis (RA). The invention provides recombinant AAV virions being highly efficient in delivering genes encoding therapeutic proteins to the arthritic joints, and methods for using such virions in in vivo gene therapy.
Patent CA-2539125-A1 (CA)
Title: Eyeglass frame assembly
Inventor: LERNER IRA
IPC: G02C1/04
Filed: 2004-10-01
Abstract: An eyewear frame assembly (111~) comprises at least one lens (119~) that is substantially encircled by a flexible wire or cable (115~). The wire can be constructed as a monofilament wire or a multi-filament wire. Various closing members are shown, some of which feature magnetic members.
Patent CA-2539249-A1 (CA)
Inventor: MAUTE ROBERT E
IPC: G01F1/64
Filed: 2004-09-30
Abstract: Methods and apparatuses for detecting radial flows of conductive fluid are provided. In an embodiment of the present invention, shields are used to prevent or reduce circulating electrical currents from causing a voltage difference that would adversely affect the measured voltage difference between two adjacent electrodes. The shields may be a conduit through which conductive fluid may flow. Groups of sensors, e.g., two or more, may be placed within the shield. The shields may have any cross-section shape. Generally, once the circulating electrical current flow between the electrode pairs is substantially reduced or eliminated, only the voltage difference from the localized induced electric field remains. This way, a true induced voltage may be measured, and thus an accurate value for the fluid velocity may be determined.
Patent CA-2541763-A1 (CA)
Inventor: KOBORI LARRY
IPC: G06Q10/06
Filed: 2006-04-04
Abstract: A method of determining and optimizing the location of a new insurance agency is disclosed to increase market penetration of underrepresented markets. The method comprises the use of a scoring algorithm to rank various geographic regions or related zip codes. The scoring algorithm may be implemented by a location modeling system based on variables selected by a user.
Patent CA-2542366-A1 (CA)
Title: A pallet
Inventor: BAILEY ALEXANDER WILLIAM MARSH
IPC: B65D19/00
Filed: 2004-10-13
Abstract: A metal pallet (1) having: a top deck (5), a bottom deck (10) and at least two elongate bearers (15) securing the decks (5, 10) together. Each bearer (15) having a first portion (16) and a second portion (17), each portion (16, 17) extends separately between the decks (5, 10) and has a top web (20) and a bottom web (25) connected to a central web (30) by inclined portions (35).
Patent CA-2542543-A1 (CA)
Inventor: CIAVARELLA NICK
IPC: A47K5/12
Filed: 2004-11-05
Abstract: A container used in connection with a dispenser, the container having one or more projections extending outwardly therefrom and engageable with the interior of the dispenser to secure the container in the dispenser.
Patent CA-2544164-A1 (CA)
Title: Receptacle and plug therefor
Inventor: MOSELEY ROBIN C
IPC: H01R13/645
Filed: 2004-10-18
Abstract: An electrical receptacle defines a receptacle formation of a mating formation pair to prevent a standard plug from establishing electrical connection while permitting an otherwise standard plug defining a corresponding plug formation to be sufficiently inserted to establish an electrical connection. The mating formation pair may include a projection on the receptacle adapted for receipt by a corresponding recess on a compatible plug. Alternatively, the mating formation pair is defined by an opening of the receptacle and a conductor of the plug, each having a cross-sectional height that is reduced from that of a standard receptacle and plug. The mating formation pair is particularly desirable for installation including a receptacle controlled by a dimmer to prevent electrical connection by a standard plug connected to a non-dimmable electrical load.
Patent CA-2547726-A1 (CA)
Inventor: WINCH PAUL JONATHAN
IPC: A23G9/00
Filed: 2004-11-01
Abstract: A frozen confectionery product is provided comprising a plurality of discrete frozen confections, each discrete frozen confection being able to contact directly other discrete frozen confections in the product, which discrete frozen confections comprise an ice structuring protein (ISP) and have an average volume of at least 1 ml.
Patent CA-2548607-A1 (CA)
Title: Procede de fabrication d'une piece avec un insert en materiau composite a matrice metallique et fibres ceramiques
Inventor: FROMENTIN JEAN-FRANCOIS
IPC: B23K31/02
Filed: 2006-05-25
Abstract: Procédé de fabrication d'une pièce avec un insert en matériau composite à  matrice métallique, au sein de laquelle s'étendent des fibres céramiques, l'insert en matériau composite étant obtenu à partir d'une pluralité de fils enduits, comportant chacun une fibre céramique enrobée d'une gaine métallique, caractérisé par le fait qu'il comprend la fabrication d'un insert avec une étape de bobinage d'un faisceau ou d'une nappe liée de fils enduits (47) autour d'une pièce de révolution (39 ;  62) perpendiculairement à l'axe de ladite pièce. L'insert est ensuite soumis à une étape de compaction isostatique à chaud dans un conteneur. Le procédé est appliqué à la fabrication de pièces de turbomachines aéronautiques.
Patent CA-2548667-A1 (CA)
Inventor: ALLEN DAVID
IPC: H01R13/506
Filed: 2006-05-26
Abstract: A plug and/or a plug and cord connector set that is easily mass produced and includes integrated circuitry for use with decorative lighting products such as Christmas lights and rope lights. The integrated circuitry included in the plug and/or plug and cord connector combination can serve to reduce or limit current, provide full-wave AC to DC  rectification, provide overload protection, reduce voltage, protect against voltage spikes, add blinking or flashing functions, or any combination thereof. An optional intermediate circuit is included for the manufacture of light strings employing multiple series connections.
Patent CA-2552318-A1 (CA)
Title: Composition for combating ectoparasites and their ova
Inventor: VATER THOMAS
IPC: A61P33/14
Filed: 2006-07-19
Abstract: A composition for killing ectoparasites and/or their ova. The composition contains 30-49% by weight of the composition of a low viscosity linear polysiloxane having a viscosity less than 10 cSt, 35 to 65% by weight of the composition of a higher viscosity linear polysiloxane having a viscosity greater than 90 cSt, and at least one spreading agent.
Patent CA-2553378-A1 (CA)
Inventor: NG JOHN S
IPC: C07J75/00
Filed: 1996-12-11
Abstract: Multiple novel reaction schemes, novel process steps and novel intermediates are provided for the synthesis of epoxymexrenone and other compounds of formula (I): (see formula I) wherein: -A-A- represents the group -CHR4-CHR5- or -CR4-CR5-;      R3, R4 and R5 are independently selected from the group consisting of hydrogen, halo, hydroxy, lower alkyl, lower alkoxy, hydroxyalkyl, alkoxyalkyl, hydroxycarbonyl, cyano, aryloxy;      R1 represents an alpha-oriented lower alkoxycarbo-nyl or hydroxyalkyl radical; -B-B- represents the group -CHR6-CHR7- or an alpha-or beta-oriented group of formula (III): (see formula II) wherein:      R6 and R7 are independently selected from the group consisting of hydrogen, halo, lower alkoxy, acyl, hydroxyalkyl, alkoxyalkyl, hydroxycarbonyl, alkyl, alkoxycarbonyl, acyloxyalkyl, cyano, aryloxy; and R8 and R9 are independently selected from the group consisting of hydrogen, halo, lower alkoxy, acyl, hydroxyalkyl, alkoxyalkyl, hydroxycarbonyl, alkyl, alkoxycarbonyl, acyloxyalkyl, cyano, aryloxy, or R8 and R9 together comprise a carbocyclic or heterocyclic ring structure, or R8 or R9 together with R6 or R7 comprise a carbocyclic or heterocyclic ring structure fused to the pentacyclic D ring.
Patent CA-2555351-A1 (CA)
Title: Elliptical rotary motor with internal combustion
Inventor: JURISIC VOJISLAV
IPC: F02B57/02
Filed: 2005-02-10
Abstract: A method and apparatus consisting of a stator (1) within which rotates rotor (2) together with work cylinder (3) and piston (6) which is via rod (7) and larger pin (9) connected with rocker (8) which via smaller pin (10) transfers rotary moment to rotor (2), i.e. to output shafts (17) and (20). At the same time rod (7), via larger pin (9) by its own motion moves satellite gears (12), which, off-center mounted bearings (13) and symmetrically geared to off-center mounted inner-tooth gears (11), define position of working cylinder (3) relative to two ODC and two IDC.
Patent CA-2557661-A1 (CA)
Title: Nucleic acid complexes
Inventor: WANG CHANG-NING J
IPC: C12Q1/70
Filed: 2005-02-28
Abstract: All of the features disclosed in this specification may be combined in any combination. Each feature disclosed in this specification may be replaced by an alternative feature serving the same, equivalent, or similar purpose. Thus, unless expressly stated otherwise, each feature disclosed is only an example of a generic series of equivalent or similar features. From the above description, one skilled in the art can easily ascertain the essential characteristics of the present invention, and without departing from the spirit and scope thereof, can make various changes an modifications of the invention to adapt it to various usages and conditions. Thus, other embodiments are also within the claims.