baber/WOPTO huggingface dataset:
Patent CA-2524653-A1 (CA)
Inventor: BERNARD DOMINIQUE
IPC: A61K8/42
Filed: 2005-10-27
Abstract: L'invention concerne l'utilisation d'au moins un composé de formule (I) suivante (voir formule I) dans laquelle: R1, R2, R3 et R4 représentent chacun, indépendamment l'un de l'autre, un ato me d'hydrogène, un groupe alkyl en C1-C4 ou un groupe hydroxyalkyl en C2-C6 pouvant contenir de 1 à 5 groupes hydroxyles, où au moins un des radicaux R1 à R4 représente un groupe hydroxyalkyle, ainsi que leurs sels, leurs solvats, et leurs isomères , dans une composition cosmétique contenant un milieu physiologiquement acceptable, com me agent pour prévenir et/ou diminuer les signes du vieillissement de la peau et/ou des muqueuses.
Patent CA-2525309-A1 (CA)
Inventor: INNIKEL QUINTIJN
IPC: B67D1/14
Filed: 2004-05-14
Abstract: Combination of a dispenser (1) and container (7) for carbonated drink, the container being provided at the top with an outflow channel (10), extending in the directio of the central axis of the container, and a dispensing valve (11), closed under spring tension, for dispensing carbonated drink via a dispensing line (12, 13) connected to the outflow channel (10), the dispenser (1) being provided with a chill chamber (4) for accommodating the container (7) and with a dispensing head (15) with a handle (17) whereby the handle (17) is connected to an operating member (18, 20) that, during use, engages on the dispensing valve (11).
Patent CA-2528355-A1 (CA)
Inventor: YEE TERRENCE T W
IPC: G06F/
Filed: 2004-06-24
Abstract: A system and method for file management is comprised of hierarchical files systems, referred to as ~areas.~ There are three types of areas: work areas, staging areas, and edition areas. A work area is a modifiable file system, and, in a work area a user can create, edit, and delete files and directories.  A staging area is a read-only file system that supports select versioning operations. Various users of work areas can integrate their work by submitting the contents of their work area to the staging area. In the staging area, developers can compare their work and see how their changes fit together . An edition is a read-only file system, and the contents of a staging area are virtually copied into an edition to create a frozen, read-only snapshot of the contents of the staging area. One use of the system and method for file management is as a website development tool. The parent map replacement mechanism describes an alternate approach to tracking all the parent directories of a particular file version, which does not require storing and maintaining back pointers to all its parent directories. This mechanism improves the performance of submit operations.
Patent CA-2534960-A1 (CA)
Inventor: BUSSE RALF DIETER
IPC: H01R12/55
Filed: 2004-08-12
Abstract: The distribution connecting module (1) for telecommunications and data systems technology, comprises a housing (2) inside of which input and output contacts for connecting lines and wires are placed, said contacts being accessible from the exterior. The housing (2) is provided with a cavity inside of which at least one printed circuit board (6) is placed. The input and output contacts are situated on the opposing faces (50, 57) of the housing (2). The input contacts are provided in the form of at least one connector strip (5) with insulation displacement contacts (41). The input and output contact can be detachably connected to the printed circuit board (6). The connector strip (5) supporting the input contacts is detachably connected to the housing (2) via a front part (7). The insulation displacement contacts (41) are connected to the printed circuit board (6) via fork contacts (42). The connection between the front part (7) and the housing (2) is such that when the connection is released, the connector strip (5), which is connected to the front part (7), is, together with the fork contacts (42), moved away from the printed circuit board (6).
Patent CA-2536250-A1 (CA)
Inventor: CARITEY NICOLAS
IPC: G16B5/00
Filed: 2004-08-10
Abstract: Procédé de modélisation et de simulation d'un système biologique comprenant des entités fonctionnelles biologiques tangibles, modélisées par au moins : une occurrence morphologique, comprenant au moins un composant biochimique identifiant l'entité fonctionnelle biologique et au moins une transformation représentative de la façon dont ce composant évolue en fonction du contexte spatio-temporel, une occurrence spatiale, représentative d'au moins une caractéristique spatiale de l'entité fonctionnelle biologique, et une occurrence temporelle, représentative d'au moins une caractéristique temporelle de l'entité fonctionnelle biologique, procédé dans lequel on simu le une évolution desdites entités fonctionnelles biologiques en déterminant récursivement l'effet de tous changements affectant ces occurrences, Y compr is des transformations, sur leur fonctionnement et leur évolution.
Patent CA-2536780-A1 (CA)
Inventor: FIDLER JUDSON
IPC: C04B18/24
Filed: 2004-08-27
Abstract: L'invention décrit des matériaux fibreux en feuilles transformes en cubes rectangulaires et torsadés, ainsi que le procédé de fabrication associé. Plus particulièrement, l'invention décrit l'utilisation de ces cubes et matériaux en feuilles dans la construction et les matériaux cimentaires.
Patent CA-2537565-A1 (CA)
Inventor: LAGUNA ALVARO J
IPC: A61F2/958
Filed: 2004-02-11
Abstract: A balloon catheter. The balloon is of a composite material having the flexibility and elastic characteristics of an elastomeric material, yet exhibiting the growth limits of inelastic materials. The balloon may be provided in various shapes. The balloon may be treated to maintain a substantially constant length during inflation and deflation. The balloon may be provided with regions of porosity for the delivery of therapeutic agents, and may be treated to exhibit regions of distinct compliance. Also disclosed is an apparatus, which may be used to impart the regions of distinct compliance into the balloon.
Patent CA-2538381-A1 (CA)
Inventor: HELLBERG SVEN
IPC: A61P25/24
Filed: 2004-09-21
Abstract: The present invention relates to new compounds of formula Ia or Ib wherein P  represents a 5- or 6-membered heteroaromatic ring containing one or two heteroatoms selected independently from N, O and S of which at least one heteroatom is nitrogen; R1 is hydrogen; R2 is selected from: C1-6alkyl, cyano, halogen, (CO)OR10, and CONR10R11; R3 is selected from: C1-6alkyl, cyano, nitro, (CO)OR4, C1-6alkylNR4R5, OC2-6alkylNR4R5, CONR4R5, and (SO2)NR4R5; m is 0, 1, 2, 3 or 4; n is 0, 1, 2, 3 or 4; as a free base or a salt thereof, a process for their preparation and new intermediates used therein, pharmaceutical formulations containing said therapeutically active compounds and to the use of said active compounds in therapy.
Patent CA-2538451-A1 (CA)
Inventor: LODBERG ALLAN
IPC: H04N7/16
Filed: 2006-03-03
Abstract: A system and method for managing bandwidth of an upstream communications channel in a communications system.
Patent CA-2539993-A1 (CA)
Title: Sharing cryptography information
Inventor: DAVIS DINAH
IPC: H04L9/30
Filed: 2006-03-17
Abstract: A system includes a first client device, a second client device and a server.  A first authenticated (or secure and authenticated) communication link exists between the first client device and the second client device, and a second authenticated (or secure and authenticated) communication link exists between the first client device and the server. The second client device and the server lack an authenticated (or secure and authenticated) communication link therebetween. The first client device communicates a cryptographic key to the second client device and/or the server over the first link and/or the second link, respectively. The cryptographic key can be used to encrypt communications between the second client device and the server.
Patent CA-2541712-A1 (CA)
Title: Modular spray gun apparatus and methods
Inventor: TURNBULL CLIFFORD W
IPC: B05B15/65
Filed: 2003-10-22
Abstract: Modular spray gun apparatus and methods are disclosed. In one embodiment, an apparatus includes a handle module (110) and a head module (130) that is removeably coupled to the handle module. The head module includes a first housing (112) having an inlet (114) adapted to be coupled to a source of pressurized gas (102), a flow passage extending between the inlet and an outlet, and a first coupling member proximate the outlet. Similarly, the head module includes a second housing (132) having a second coupling member (136) removeably coupled to the first coupling member of the first housing, a nozzle (170) fluidly communicating with a spray outlet, and a needle assembly operatively associated with the nozzle to control a flow of liquid material and pressurized gas emanating from a mixing passage through the nozzle.
Patent CA-2542246-A1 (CA)
Title: Use of secondary optical emission as a novel biofilm targeting technology
Inventor: BORNSTEIN ERIC
IPC: A61C8/02
Filed: 2004-10-08
Abstract: Provided herein are methods and compositions useful for the treatment of periodontal disease exploiting optical and thermal emissions of near-infrared laser systems and fibers in order to target chromophore-stained biofilm while minimizing damage to healthy tissues.
Patent CA-2543453-A1 (CA)
Title: Method and system for monitoring fluid flow
Inventor: LAPINSKI STERLING
IPC: G06F19/00
Filed: 2004-10-19
Abstract: A method and system for monitoring fluid flow rate through pipelines or similar conduits for delivering natural gas and crude oil and other similar liquid or gas energy resources (16). The flow rate monitor relies on the measurement of acoustic waves generated by the fluid (12-A). The monitor allows for monitoring of the flow rate with direct access to the fluid and allow for estimation of the operational dynamics of components or facilities of the production and transportation and storage and distribution systems for the energy resources (10-A).
Patent CA-2543547-A1 (CA)
Inventor: MITCHELL PAT R
IPC: B65G1/06
Filed: 2004-09-03
Abstract: An automated warehouse system row cart includes a lifter that uses cams to raise and lower pallets. Three symmetrical cam lobes are cut into a hollow cylinder. Three matching cam lifters ride these lobes and are attached to an elevator plate. A stepper motor running in one direction is used to raise and lower the elevator plate by virtue of the action between the cam lobes and lifters.
Patent CA-2544652-A1 (CA)
Inventor: HOPKINS GARY L SR
IPC: H05B6/80
Filed: 2004-05-12
Abstract: A microwave cooking device (10) for crisping and steaming food is described.  The device (10) includes at least one crisping compartment (14) and at least one steaming compartment (12). The crisping compartment (14) has a susceptor film incorporated in the volume defined in the interior of the crisping compartment (14). The steaming compartment (12) has at least one venting mechanism (22) to enable steam to escape at a certain pressure. The crisping and steaming compartments (12, 14) are surrounded by an outer packaging (30) including at least one aperture to enable moisture released from the compartments (12, 14) to escape the microwave cooking device (10). One embodiment has an outer packaging (30) including at least one peal away strip (32) to form an aperture in the outer packaging (30).
Patent CA-2544670-A1 (CA)
Title: System and method for pre-stretching plastic material
Inventor: STANDRIDGE GREG
IPC: B29C55/18
Filed: 2006-04-20
Abstract: A system and method are disclosed for pre-stretching plastic material that is later used in wrapping a plurality of objects. Plastic material is continuously or noncontinuously provided to a pre-stretching device including a plurality of rollers. The plastic material is passed around the plurality of rollers within the pre-stretching device and is then fed through an accumulator to a strapping device, The passing of the plastic material around the plurality of rollers causes the plastic material to stretch by a predetermined amount before entering the strapping device.
Patent CA-2546932-A1 (CA)
Title: Quinazolinone compounds as anticancer agents
Inventor: CONSTANTINE RYAN N
IPC: A61K31/517
Filed: 2004-11-24
Abstract: Quinazolinone compounds, pharmaceutically acceptable salts, and prodrugs thereof; compositions that include a pharmaceutically acceptable carrier and one or more of the quinazolinone compounds, either alone or in combination with at least one additional therapeutic agent. Methods of using the quinazolinone compounds, either alone or in combination with at least one additional therapeutic agent as KSP inhibitors, in the prophylaxis or treatment of proliferative diseases.
Patent CA-2549309-A1 (CA)
Title: Use of metal complexes as n-dopants for organic semiconductors and production thereof including their ligands
Inventor: WERNER ANSGAR
IPC: H01L51/30
Filed: 2005-03-03
Abstract: The invention relates to the use of a metal complex as n-dopant for doping an organic semiconducting matrix material for modifying the electrical properties of the same, wherein the compound represents an n-dopant with regard to the matrix material. The aim of the invention is to provide n-doped organic semiconductors for matrix materials that have little reduction potential while achieving high conductivities. According to the invention, a neutral electron-rich metal complex having a central atom as the preferably neutral or charged transition metal atom having a valence electron number of at least 16 is used as the dopant compound. The complex can especially be multinuclear and comprises at least one metal-metal bond. At least one ligand can form a Pi complex with the central atom, or can be a bridging ligand, especially hpp, a borate, carborane or triazacycloalkane or comprise at least one carbanion carbon atom or a bivalent atom selected from the group including C (carbene), Si (silylene), Ge (germylene), Sn, Pb. The invention also relates to novel n-dopants and methods for producing them.
Patent CA-2549375-A1 (CA)
Inventor: KEAN BRIAN T
IPC: G07F7/08
Filed: 2004-11-29
Abstract: Methods and systems are provided for processing secure transactions. An electromagnetic transmission packet is received from a portable device at a processing device. The electromagnetic transmission packet includes an encrypted magnetic-stripe image and an encrypted version of an alphanumerical identifier. A keyed nonencrypted version of the alphanumerical identifier is received at the processing device, and the encrypted version of the alphanumerical identifier is decrypted. The decryption of the encrypted version of the alphanumerical identifier is compared with the nonencrypted version of the alphanumerical identifier. Thereafter, a decryption of the encrypted magnetic-stripe image is transmitted to a host system for processing the secure transaction using an account identified by the decryption of the magnetic-stripe image.
Patent CA-2551978-A1 (CA)
Title: Overbased alkaline earth metal alkylhydroxybenzoates having low crude sediment
Inventor: LE COENT JEAN-LOUIS
IPC: C10M129/54
Filed: 2006-07-11
Abstract: A process for preparing an overbased alkaline earth metal alkylhydroxybenzoate, said process comprising overbasing an alkaline earth metal alkylhydroxybenzoate or a mixture of alkaline earth metal alkylhydroxybenzoate and up to 50 mole % of alkylphenol, based on the total mixture of alkylhydroxybenzoate and alkylphenol, with a molar excess of alkaline earth metal base and at least one acidic overbasing material in the presence of at least one carboxylic acid having from one to four carbon atoms and a solvent selected from the group consisting of aromatic hydrocarbons, aliphatic hydrocarbons, monoalcohols, and mixtures thereof.
Patent CA-2552030-A1 (CA)
Inventor: LEE PAUL BERNARD
IPC: F15B15/02
Filed: 2006-07-14
Abstract: An activating mechanism for a hydraulically operable downhole tool provided in a drill string, in which the mechanism is adapted to be incorporated in the drill string and comprises: a tubular housing; a pressure piston mounted for linear reciprocating movement in the housing between first and second end positions a mandrel coupled with the piston for movement therewith between an activating position (Figure 1c) and a non activating position (Figure 1a), in which the mandrel controls the supply of hydraulic pressure fluid to operate the downhole tool when the mandrel is in the activating position; a cam arrangement for controlling the linear movement of the piston and having a cylindrical cam with a cam profile, and a cam follower engageable with the cam profile such that, upon relative rotation taking place between the cam and the cam follower, linear indexing movement of the piston is permitted between the first and second end positions; communication means for applying drill string pressure to the piston to move the piston from the first end position to the second end position when permitted by the cam arrangement; and means biassing the piston in a direction from the second end position to the first end position so that, when drill string pressure is released, the activating mechanism is indexed whereby, upon subsequent pressurisation of the drill string, the cam arrangement does not undergo relative rotation and linear movement of the piston from the first end position is prevented.
Patent CA-2554971-A1 (CA)
Title: Methods of diagnosing and treating pre-eclampsia or eclampsia
Inventor: SUKHATME VIKAS P
IPC: C12Q1/48
Filed: 2005-02-04
Abstract: Disclosed herein are methods for treating pre-eclampsia or eclampsia using compounds that increase VEGF or P1GF levels or compounds that decrease sF1t-1 levels. Also disclosed here in are methods for monitoring the treatment of pre-eclampsia or eclampsia by detecting the levels of sF1t-1, VEGF, or P1GF. Also disclosed herein are methods for diagnosing pre-eclampsia and eclampsia by detecting the levels of sF1t-1, VEGF, and P1GF in a subject.
Patent CA-2556958-A1 (CA)
Inventor: JOHNSON THEODORE C JR
IPC: F16L37/26
Filed: 1997-05-26
Abstract: The gasket is for use in detachably connecting two similar coupling members on the ends of air brake hoses for railroad cars to form an airtight connection. The gasket provides a ramped entrance angle and a wide sealing surface for providing better alignment and sealing during coupling with another similar member.
Patent CA-2557092-A1 (CA)
Title: Delivery of item specific audible information via voice server
Inventor: RAISTRICK DAVID
IPC: H04L12/16
Filed: 2006-08-25
Abstract: A device for accurately and flexibly delivering item-specific information from a voice server to a user and the method of using same is disclosed. The user scans a unique identification code associated with an item using a scanner on the device. The device then connects to the voice server. The voice server searches for information related to the item and converts the information for the item into audible information for delivery to the user. The audible information is audibly played to the user by the device.
Patent CA-2557759-A1 (CA)
Title: Trigger sprayer having secure delivery tube connection
Inventor: DODD JOSEPH K
IPC: B67D7/78
Filed: 2005-03-04
Abstract: In one embodiment of a dispensing system for connecting a remote power sprayer to a container of liquid, a flexible delivery tube includes one end non-removably connected to a remote retainer and the other end non-removably connected to a connector hose. The remote retainer and connector hose each include strain relief elements which respectively include a retainer adaptor and a connector adaptor for relieving the connection strain between the tube, the remote retainer and connector hose, as the power sprayer is being pulled and maneuvered during use. In a second embodiment, the flexible delivery tube includes one end non-removably connected to a remote retainer and the other end disposed freely in a container, but plugged onto a connector hose and including a spring weight slidably disposed thereon.
Patent CA-2561775-A1 (CA)
Title: Portable bag holder with adjustable frame
Inventor: CARTER GREGORY LLOYD
IPC: A47L13/52
Filed: 2006-09-21
Abstract: The "BAGHANDLE" is a multi-purpose tool that consists of a handle (broom like in length) connected to a specially shaped, multi-sided hoop. The hoop is slotted on the side connecting the handle, allowing its overall diameter to be easily adjusted to fit and hold a variety of bags.     With the mouth of a bag in place over the hoop, the user simply expands the hoop with the aid of spring tension, and turns the threaded handle to lock the hoop and bag in place.     The tool is designed to be used in both a dust pan like fashion, but instead allowing the user to remain standing comfortably erect, and as the highly portable receptacle for that refuse, while accepting both common disposable bags and re-usable types.
Patent CA-2562939-A1 (CA)
Inventor: FORREST STEPHEN
IPC: H01L51/44
Filed: 2005-04-12
Abstract: A device is provided, having a first electrode, a second electrode, and a photoactive region disposed between the first electrode and the second electrode. The photoactive region includes a first organic layer comprising a mixture of an organic acceptor material and an organic donor material, wherein the first organic layer has a thickness not greater than 0.8 characteristic charge transport lengths, and a second organic layer in direct contact with the first organic layer, wherein: the second organic layer comprises an unmixed layer of the organic acceptor material or the organic donor material of the first organic layer, and the second organic layer has a thickness not less than about 0.1 optical absorption lengths. Preferably, the first organic layer has a thickness not greater than 0.3 characteristic charge transport lengths. Preferably, the second organic layer has a thickness of not less than about 0.2 optical absorption lengths. Embodiments of the invention can be capable of power efficiencies of 2% or greater, and preferably 5% or greater.
Patent CA-2564456-A1 (CA)
Title: Methods and compositions for epilation
Inventor: CHANG YI HSIN
IPC: A61Q9/00
Filed: 2006-10-16
Abstract: A method of preparing a body surface for epilation is provided. The method includes, prior to said epilation, applying to the body surface a composition that is adapted to leave a powder residue on the body surface. The composition includes a fluid vehicle Compositions of the present invention may include an insoluble solid, a fluid vehicle, and an analgesic.
Patent CA-2565869-A1 (CA)
Title: Lubrificateur de pompe a piston en ligne motorise automatique
Inventor: ORLITZKY STEPHAN
IPC: F16N27/00
Filed: 2005-05-06
Abstract: L'invention concerne, dans divers modes de réalisation, un lubrificateur comprenant un logement définissant une chambre de lubrifiant principale adaptée pour contenir un lubrifiant fluide. Une pompe à piston en communication fluidique avec la chambre de lubrifiant principale est adaptée pour être entraînée et décharger le lubrifiant d'une chambre à pompe par une sortie de lubrifiant du logement. Un clapet est monté sur la sortie de lubrifiant de manière à réguler la décharge de lubrifiant du lubrificateur. Le lubrificateur comprend un moteur avec un arbre d'entraînement adapté pour faire tourner un plateau incliné servant de came pour commander le mouvement alternatif du piston de la pompe dans la chambre à pompe. L'arbre d'entraînement peut être aligné de façon axiale avec le piston, le plateau incliné étant positionné de façon oblique sur l'arbre d'entraînement pour tourner lorsque le moteur est activé afin générer un mouvement alternatif du piston dans une direction parallèle à l'arbre d'entraînement. Le piston peut être polarisé dans la chambre à pompe contre le plateau incliné, de façon que le plateau incliné se déplace sur le piston.
Patent CA-2566212-A1 (CA)
Title: Heteroaryl-substituted cyclohexyl-1,4-diamine derivatives
Inventor: SUNDERMANN CORINNA
IPC: C07D307/68
Filed: 2005-05-06
Abstract: The invention relates to substituted cyclohexyl-1,4-diamine derivatives, a method for the production thereof, medicaments containing these compounds, and to the use of substituted cyclohexyl-1,4-diamine derivatives for producing medicaments.