baber/WOPTO huggingface dataset:
Patent CA-2526896-A1 (CA)
Title: Glyceraldehyde-3-phosphate dehydrogenase and phosphoglycerate mutase promoters for gene expression in oleaginous yeast
Inventor: PICATAGGIO STEPHEN K
IPC: C12N1/18
Filed: 2004-06-23
Abstract: The promoter regions associated with the Yarrowia lipolytica glyceraldehyde-3-phosphate dehydrogenase (gpd) and phosphoglycerate mutase (gpm) genes have been found to be particularly effective for the expression of heterologous genes in oleaginous yeast. The promoter regions of the invention have been shown to drive high-level expression of genes involved in the production of .omega.-3 and .omega.-6 fatty acids.
Patent CA-2527764-A1 (CA)
Inventor: MUELLER MARKUS
IPC: B05B13/02
Filed: 2005-11-24
Abstract: The invention relates to an apparatus for thermal spraying (1) including a spray gun (2) with a burner (3), wherein an operating media (5a, 5b, 5c) can be supplied to the spray gun (2) via a feed line (4), and a base part (6) which is in communication with a supply unit (8) for the operating medium (5a, 5b, 5c) via a supply line (7). A  releasable coupling device (9) is provided, with the feed line (4) including an adapter part (10) such that the adapter part (10) can be connected to the base part (6) by means of the releasable coupling device (9).
Patent CA-2530127-A1 (CA)
Title: Blocked polyisocyanates
Inventor: KLIMMASCH THOMAS
IPC: C08G18/80
Filed: 2004-06-16
Abstract: The invention relates to novel blocked polyisocyanates, single-component stoving systems containing the same, the production thereof, and the use thereof for producing lacquers, dyes, adhesives, and elastomers.
Patent CA-2531070-A1 (CA)
Inventor: IMOTO TAIZOU
IPC: C08K3/26
Filed: 2004-07-14
Abstract: An additive for a plastic which comprises fine particles prepared by calcining a dolomite exhibiting two endothermic peaks in the differential thermal analysis and then slaking the calcined product, wherein the fine particles comprises calcium carbonate, magnesium carbonate, magnesium oxide, calcium hydroxide and magnesium hydroxide as inherent chemical components and also comprises an ignition loss component in an amount of 10 to 40 wt % relative to the weight of the fine particles; and a plastic which has the additive incorporated therein and has been so converted as to have the capability of capturing hydrogen chloride and the antibacterial activity.
Patent CA-2537420-A1 (CA)
Inventor: HORVATH STEPHANE
IPC: C07D223/16
Filed: 2006-02-24
Abstract: Forme cristalline .beta.d du chlorhydrate de l'ivabradine de formule (I ): (voir formule I), HC1~ caractérisée par son diagramme de diffraction X sur poudre.
Patent CA-2538093-A1 (CA)
Title: Compositions therapeutiques a base de porifera destinees au traitement et a la prevention de dermatoses
Inventor: VILLANI MARIA
IPC: A61K35/655
Filed: 2003-09-09
Abstract: L'invention concerne des compositions thérapeutiques et leurs méthodes d'utilisation pour traiter des maladies et des troubles de la peau. Les troubles et les maladies de la peau pouvant être traitées à l'aide de ces compositions comprennent, sans en exclure d'autres, l'acné simple, l'acné rosacée, l'eczéma séborrhéique, l'eczéma (dermatite atopique), le psoriasis, le vieillissement cutané photo-induit et l'eczéma. Les compositions thérapeutiques de l'invention sont dérivées de l'espèce Porifera, en particulier d'éponges et plus précisément d'éponges d'eau douce. Un mode de réalisation est dérivé de l'espèce Spongilla et préparé à partir d'excipients de qualité pharmaceutique.
Patent CA-2538581-A1 (CA)
Title: Weather protected deer and animal repellent container
Inventor: KLOUDA ROGER C
IPC: A01M29/12
Filed: 2006-03-02
Abstract: A device for displaying an odorous animal repellent. The device comprises a housing having a chamber adapted for receiving the animal repellent. The device further comprises a retainer on the underside of the housing which allows permeation of the scent of the animal repellent from the chamber into the air surrounding the chamber, but does not allow the animal repellent to sift through the retainer.
Patent CA-2540398-A1 (CA)
Title: Nozzle arrangement for a vehicle washing installation and method for cleaning a vehicle
Inventor: WIMMER GEORG
IPC: B60S3/04
Filed: 2005-08-13
Abstract: The invention relates to a nozzle arrangement for a motor vehicle washing unit, to a vehicle washing unit which is fitted with said nozzle arrangement and to a method. Said nozzle arrangement comprises a drying nozzle (1) which can be rotated by a motor about a longitudinal axis (7) and two high-pressure pipes (2a, 2b) which are parallel to the longitudinal axis (7), said high-pressure pipes comprising several high-pressure nozzles (13a, 13b) for high-pressure cleaning. The inventive high-pressure pipes (2a, 2b) are rotationally mounted about the longitudinal axis thereof (8a, 8b) and are coupled to the drying nozzle (1) by means of a gear (14, 15a, 15b, 16; 17a, 17b, 18a, 18b) for common adjustment.
Patent CA-2542105-A1 (CA)
Title: Compounds and compositions as protein kinase inhibitors
Inventor: LIU YI
IPC: A61K31/4745
Filed: 2004-10-08
Abstract: The invention provides a novel class of compounds, pharmaceutical compositions comprising such compounds and methods of using such compounds to treat or prevent diseases or disorders associated with abnormal or deregulated kinase activity, particularly diseases or disorders that involve abnormal activation of the Abl, BCR-Abl, CSK, JNK1, JNK2, PDGF-R, p38, p70S6K, TGF.beta., SRC, EGFR, c-Kit, trkB, FGFR3, Fes, Lck, Syk, RAF, MKK4, MKK6 and SAPK2.beta.  kinases.
Patent CA-2542156-A1 (CA)
Title: Computerized transaction bargaining system and method
Inventor: BROFMAN CHARLES S
IPC: G06Q30/00
Filed: 2004-10-08
Abstract: A method and system for automated bargaining is disclosed. The method and system are used in testing non-equal values in normal rounds for satisfaction of a condition. If the condition is not satisfied in the normal rounds, power round values are tested for satisfaction of a power round condition. If the power round condition is satisfied, a binding bargained payment is calculated.  Additional options involve an automated facilitator, windfalls to initiators, automatic payment initiation, multiparty aggregation and automatic agreement document generation.
Patent CA-2542962-A1 (CA)
Title: Silanes and silicic acid polycondensates with radicals comprising branched-chain urethane, acid amide, and/or carboxylic acid ester groups
Inventor: WOLTER HERBERT
IPC: C08G77/20
Filed: 2004-10-25
Abstract: The invention relates to silane of formula (Ia), wherein the radicals and indices have the following meaning: R is an alkylene, arylene or alkylenearylene group that can be interrupted by one or more oxygen or sulfur atoms or carboxyl or amino groups or can carry said atoms/groups on their ends opposite the silicon atom; R1 is a Z'-substituted alkylene, arylene or alkylenearylene group, which can be interrupted by one or more oxygen or sulfur atoms or carboxyl or amino groups or can carry said atoms/groups on one of their ends; R' is an alkyl, alkenyl, aryl, alkylaryl or arylalkyl group; B  and B' can be identical or different, both radicals can have the meaning of a straight-chained or branched organic group with at least one C=C double bond and at least 2 carbon atoms; B' can mean instead thereof but also -R2aSi(OR3)4-a or -R2aR'bSi(OR3)4-a-b, wherein R2 is an alkylene group and R' has the meaning defined above; X represents a group that can enter into a hydrolytic while forming Si-O-Si bridges; Z' means -NH-C(O)O-, -NH-C(O)- or -CO(O)-, wherein the first two radicals are bonded to radical B' by means of the NH  group, whereas the carboxylate group can point in both directions except for a minor exception; a represents 1 or 2, and b is 0 or 1. The invention also relates to silicic acid poly (partial) condensates which can be produced by hydrolysis and condensation of said silane, and to the polymer materials with or without filling materials produced therefrom. The invention further relates to a method for the production of the inventive silane.
Patent CA-2544391-A1 (CA)
Title: Information storage medium containing subtitles and processing apparatus therefor
Inventor: KANG MAN-SEOK
IPC: H04N5/91
Filed: 2004-11-10
Abstract: An information storage medium containing subtitles and a subtitle processing apparatus, where the information storage medium includes: audio-visual (AV) data; and subtitle data in which at least one subtitle text data and output style information designating an output form of the subtitle texts are stored with a text format. With this, output times of subtitle texts included in the text subtitle data can be overlapped, a subtitle file can be easily produced, and subtitles for an AV stream can be output with various forms.
Patent CA-2544687-A1 (CA)
Title: Quality of service management for a wireless local area network
Inventor: HUNKELER TERESA JOANNE
IPC: H04L12/28
Filed: 2004-11-03
Abstract: A method for managing quality of service (QoS) in a wireless local area network begins by receiving a traffic flow (302). The traffic flow is mapped to a traffic class (TC), based on QoS requirements of the traffic flow (304).  A transmission budget of an access class (AC) is calculated, each AC including at least one TC (306). A determination is made whether the traffic flow can be admitted, by calculating whether the transmission budget can support the traffic flow (308). If the traffic flow is admitted, the parameters of the TC  are adjusted and collisions in the TC between existing traffic flows and the newly admitted traffic flow are managed (314).
Patent CA-2545811-A1 (CA)
Title: A portable device with versatile keyboards
Inventor: SHAANAN GAD
IPC: G06F3/02
Filed: 2004-11-19
Abstract: The disclosed embodiments provide devices and methods for providing versatile keyboards for an electronic device. In one embodiment, the device includes a display and a plurality of input means, each deployable in a different direction. The method includes deploying one of a plurality of input means, detecting which one of the plurality of input means is deployed, and orienting information presented on the display based on the deployed input means. In one embodiment, the device includes a first module layer movable in a first direction and a second module layer movably connected relative to the first module layer. Further, a third module layer is movably connected relative to the second module layer and movable in a second direction.
Patent CA-2546543-A1 (CA)
Title: Fast roaming in a wireless network using per-sta pairwise master keys shared across participating access points
Inventor: GUPTA ANIL
IPC: H04W88/08
Filed: 2006-05-10
Abstract: A fast roaming (handoff) service is provided for a WLAN infrastructure. A  given mobile station (STA) obtains a pairwise master key (PMK) when it associates with an access point (AP) in the infrastructure. A neighbor graph identifies prospective APs to which the STA may then roam. At initialization, preferably the neighbor graph is fully-connected (i.e., each AP is assumed to be connected to every other AP). The PMK (obtained by the STA initially) is shared proactively with the neighbor APs as indicated in the neighbor graph. Thus, when the STA roams to a neighbor AP, because the PMK is already available, there is no requirement that the STA initiate a real-time request to an authentication server to re-associate to the new AP. Further, the new AP causes an update to the neighbor graph information implicitly by simply issuing a notification that it is now handling the STA that arrived from the prior AP; in this manner, the prior AP is confirmed as a neighbor, but there is no requirement for any inter-AP dialog before a given neighbor graph is updated. As roaming occurs the neighbor graph is pruned down (to reflect the actual neighbor AP connections) using the implicit notification data.
Patent CA-2547802-A1 (CA)
Inventor: SIMMELSGAARD PETER ASTRUP
IPC: B28B1/30
Filed: 2004-11-16
Abstract: A method for the production of a concrete article having a pattern on a surface thereof, comprising providing a mould having upstanding side walls, and a bottom surface which is patterned with a reverse image of the pattern desired on the surface of the article, introducing into the mould in contact with its patterned surface a first layer of concrete mix by either first introducing a layer of fluid binder slurry in contact with the said surface and applying on top of said slurry layer a layer of aggregate particles, or first introducing a layer of aggregate particles in contact with the said surface and applying on top of said aggregate layer a layer of fluid binder slurry, applying a second layer of concrete mix on top of the first layer, compacting the first and second layers of concrete mix in the mould to form the article in an uncured state, optionally separating the side walls of the mould from the uncured article, and demoulding the article after at least particla curing.
Patent CA-2548195-A1 (CA)
Inventor: SUMI HIROYUKI
IPC: B29C65/00
Filed: 2005-01-06
Abstract: A process for laser welding objects formed from compositions comprising thermoplastic polyester compositions that are resistant to thermal shock. The compositions comprise thermoplastic polyesters and an epoxidized block copolymer derived from at least one vinyl aromatic compound and at least one conjugated diene.
Patent CA-2554323-A1 (CA)
Title: Electroactive polymer-based flexing access port
Inventor: ORTIZ MARK S
IPC: A61B17/34
Filed: 2006-07-27
Abstract: Methods and devices are disclosed for providing access through tissue to a surgical site, such as anatomical cavities ranging in size from the abdomen to small blood vessels, such as veins and arteries, epidural, pleural and subarachnoid spaces, heart ventricles, as well as spinal and synovial cavities. In one exemplary embodiment, an access port is provided having one or more electrically expandable and contractible actuators that are adapted to change an orientation of the access part.
Patent CA-2556312-A1 (CA)
Title: Machine for the transport of track switches, and method
Inventor: THEURER JOSEF
IPC: E01B29/02
Filed: 2005-01-17
Abstract: A machine for transporting and laying track switches has a switch carrier that can be supported on a track or a ballast bed, on the end thereof, by a rail or track-laying gear. The switch carrier has a central carrier section connected with winches, and two end carrier sections that are mounted on the gear carrier and are respectively connected to the central carrier section in an articulated manner by a carrier joint. The two end carrier sections can be pivoted about a gear axis, which is parallel to a carrier axis of the carrier joint and at a distance from the same, in relation to the gear carrier, by way of a rotational drive.
Patent CA-2557119-A1 (CA)
Inventor: LENHARDT KARL
IPC: E06B3/677
Filed: 2005-02-24
Abstract: The invention describes a method for assembling insulating glass panes that are filled with a gas different from air, by - arranging a first glass sheet (24) and a second glass sheet (25), provided with a spacer (27), in a vertical or inclined position so that they are positioned one opposite to the other, without the first glass sheet (24) being in contact with the spacer 27, - forming a chamber that encloses the space between the glass sheets (24, 25), by providing a belt (4a) at the lower edge of the glass sheet arrangement and at least one seal (52, 54) beside each of the upright edges of the glass sheet arrangement, which seal extends from a point above the belt (40a) down to the belt (40a), - introducing a gas different from air into the chamber from below and closing the insulating glass pane by approaching the glass sheets (24, 25) one to the other once a desired filling grade or filling level has been reached.   According to the invention it is provided that one of the two glass sheets (24, 25) is held at a spacing from the belt (40a) during introduction of the gas different from air and that the gas different from air is introduced into the chamber through a gap between the belt (40a) and the lower edge of said one glass sheet (24) while the latter is kept in spaced arrangement.
Patent CA-2559866-A1 (CA)
Title: Anaplastic lymphoma kinase modulators and methods of use
Inventor: SANGALANG JOAN C
IPC: C07D277/20
Filed: 2005-03-31
Abstract: The present invention relates to compounds of the Formula I, wherein L, X, Y, Z, R1, R2, R3 and R4 are defined herein. The invention also provides methods of using the compounds for inhibition of kinases, more specifically ALK  kinases. The invention provides compounds for modulating protein kinase enzymatic activity for modulating cellular activities such as proliferation, differentiation, programmed cell death, migration and chemoinvasion. Compounds of the invention inhibit, regulate and/or modulate kinase receptor signal transduction pathways related to the changes in cellular activities as mentioned above, and the invention includes compositions which contain these compounds, and methods of using them to treat kinase-dependent diseases and conditions; (Formula I).
Patent CA-2560317-A1 (CA)
Title: Belt installation tool
Inventor: SHAW JHON
IPC: F16H7/24
Filed: 2005-04-01
Abstract: A belt installation tool having a first member (18) engagable with a pulley hub whereby a belt installation radial load is transmitted to the pulley hub.  A body (10) having a tool engagement portion (15) disposed radially from the pulley hub. A second member (11) radially extending from the body opposite the first member, the second member having a lateral urging surface (12) for laterally urging a belt into a pulley groove. A roller (17) having a conical surface (17A) extending normally from the body at a radius substantially equal to or less than a pulley flange radius and in a direction, opposite a pulley, the roller cooperatively disposed with the lateral urging surface whereby a belt is borne from the roller to the lateral urging surface during belt installation.
Patent CA-2561891-A1 (CA)
Inventor: HARADA HIROKI
IPC: B22D17/14
Filed: 2006-01-31
Abstract: A die casting mold includes a resistance member (17) disposed in a vent passage (16) to reduce a flow velocity of molten metal as the molten metal advances along the vent passage. The resistant member comprises a plurality of discrete protrusions (24) arranged in staggered relation to one another in both a longitudinal direction and a transverse direction of the vent passage so as to define therebetween a labyrinthine part (34) extending between an inlet side and an outlet side of the vent passage.
Patent CA-2566341-A1 (CA)
Inventor: ZHANG GUODONG
IPC: H04L1/00
Filed: 2005-04-29
Abstract: A medium access control (MAC) layer architecture and functionality for supporting enhanced uplink (EU). A MAC entity for EU, (i.e., a MAC-e entity) is incorporated into a wireless transmit/receive unit (WTRU), a Node-B and a radio network controller (RNC), respectively. The WTRU MAC-e entity handles hybrid-automatic repeat request (H-ARQ), transmissions and retransmissions, priority handling, MAC-e multiplexing, and transport format combination (TFC) selection. The Node-B MAC-e entity handles H-ARQ  transmissions and retransmissions, E-DCH scheduling and MAC-e de-multiplexing.    The RNC MAC-e entity provides insequence delivery and handles combining of data from different Node-Bs.
Patent CA-2568313-A1 (CA)
Title: Grinding mill with air recirculation
Inventor: BOOTH RODNEY I
IPC: B02C4/28
Filed: 2006-11-16
Abstract: A grinding mill grinds grains or similar foodstuffs, while the concept of the invention could also be applied to other feed materials. The grain is fed at a controlled rate to an impeller chamber, ground by the impeller until a small enough size to fit through a sieve, and separated into a sample cyclone stream and a bulk or waste cyclone stream. Each cyclone includes a central air return duct which channels air back to the grain feeder chamber and then into the impeller chamber. By having the air from grinding recirculated back to the grinder after separation, the grain grinding process is cleaner and results in less moisture loss.
Patent CA-2568820-A1 (CA)
Inventor: DUMITRU DAN
IPC: H04Q7/32
Filed: 2006-11-23
Abstract: A method for downloading an attachment to an attachment viewer of a portab le electronic device includes: sending an initial data request from the attachment viewer to a server in response to receipt of an email message including the attachment, building and storing a graph structure within the server representing a map of the attachment, encapsulating the graph structure in data having an attachment viewer readable format and sending an initial chunk of the data to the attachment viewer, the initial chunk of the data being stored on the portable electronic device. The initial chunk of the data is received by the portable electronic device prior to a request to view the attachment being selected by a user.</ SDOAB>
Patent CA-2569724-A1 (CA)
Inventor: DIJK BASTIAAN VAN
IPC: A61B5/05
Filed: 2005-06-15
Abstract: Automatically analysing an evoked neural response. The method comprises:  applying electrical stimulation to a target neural region at incrementally greater current levels beginning with an initial current level that is as close as possible to a typical threshold-NRT level; recording an NRT  measurement of an auditory signal which generated by the target neural region in response to the stimulation; and utilizing a machine-learned expert system to predict whether the NRT measurement contains a neural response based on a plurality of features extracted from the auditory signal.
Patent CA-2570615-A1 (CA)
Inventor: TOMIYAMA AKIRA
IPC: A61K31/4184
Filed: 2004-10-13
Abstract: It is intended to provide a drug for preventing or treating the duplication of hypertension, which is a risk factor of adult diseases, with hyperuricemia and/or hypercholesterolemia. Namely, a drug for preventing or treating hypertension with hyperuricemia and/or hypercholesterolemia which contains, as the active ingredient, 2-propyl-3-{[2~-(1H-tetrazol-5-yl)biphenyl-4-yl]methyl}-5,6,7,8-tetrahydrocycloheptaimidazol-4(3H)-one, its prodrug or a salt (generic name: Pratosartan). It is also possible to combine Pratosartan with one or more diuretic agents selected from the group consisting of sulfonamide diuretic agents, phenoxyacetic acid diuretic agents and thiazide diuretic agents. It is also possible to combine Pratosartan with one or more lipid-lowering agents selected from the group consisting of statins, fibrates, cholesterol-adsorbers, cholesterol absorption inhibitors and cholesterol catabolism/excretion promoters.
Patent CA-2573456-A1 (CA)
Title: Mitochondrially targeted antioxidants in the treatment of liver diseases and epithelial cancers
Inventor: KVIETIKOVA IVICA
IPC: A61P35/00
Filed: 2005-07-12
Abstract: The present invention relates to the use of a mitochondrially targeted antioxidant, e.g. de~rivatives of vitamin E, coenzyme Q10 or a glutathione peroxidase mimetic, in the treatment and prevention of liver diseases and/or epithelial cancers. The present invention also relates to pharmaceutical compositions containing the antioxi~dant(s) intended for such use. Furthermore the invention relates to the manufacture of me~dicaments containing the antioxidant(s) useful for such prevention and treatment.
Patent CA-2574470-A1 (CA)
Inventor: KING ROBERT DEAN
IPC: B60L50/15
Filed: 2007-01-18
Abstract: A vehicle propulsion (100) includes an alternating current (AC) traction drive (147), a first energy storage system electrically coupled to the traction drive through a direct current (DC) link (114), a second energy storage system electrically coupled to the traction drive such that the voltage output from the second energy storage system is decoupled from the DC link using a bi-directional boost converter (120), and an energy management system configured to control said first and second energy storage systems when the vehicle is operating in at least one of a pre-charge mode and a normal operation mode with the traction drive system (147) enabled.