baber/WOPTO huggingface dataset:
Patent CA-2432240-A1 (CA)
Title: Dishwasher pump and filtration system
Inventor: MORRISON JOHN TREVOR
IPC: A47L15/42
Filed: 2003-06-13
Abstract: A dishwasher includes a pump assembly which functions to chop all fluid entrained soil prior to directing fluid to upper and lower wash arms. A flow conduit leading to the upper wash arm is provided with a sampling port which. directs a percentage of the fluid flow into a filter chamber having one or more fine mesh filter screens that open into the dishwasher tub basin. The filter chamber is exposed to a collection chamber that leads to a flapper valve and then to a drain port. An overflow tube, which is in fluid communication with the filter chamber, extends upwardly within the dishwasher. When the fine mesh filter becomes clogged, fluid will be forced to flow up the overflow tube and be exposed to another filter. A filter guard is secured to a housing of the recirculation pump over portions of the fine mesh filter.
Patent CA-2435312-A1 (CA)
Title: Methods of manufacturing personal care products
Inventor: MOLONEY MICHAEL J
IPC: A45D40/16
Filed: 2002-02-13
Abstract: Methods are provided for manufacturing an antiperspirant or deodorant product within a container, the product having an application surface that includes first and second portions having different compositions. The methods generally include (a) delivering to an open end of the container, through a first delivery nozzle, a first composition that will form the first portion, and, through a separate second delivery nozzle, a second composition that will form the second portion, the first and second compositions being in molten form during delivery, (b) providing a barrier between the first and second compositions to prevent intermingling thereof, (c) allowing the first and second compositions to solidify to form the product; and (d) removing the barrier.
Patent CA-2435494-A1 (CA)
Inventor: PITTERNA THOMAS
IPC: C07H19/00
Filed: 2002-02-26
Abstract: L'invention concerne un composé de formule (I) dans laquelle R¿1? désigne alkyle C¿1?-C¿12?, cycloalkyle C¿3?-C¿8? ou alcényle C¿2?-C¿12?; R¿2? désigne H, alkyle C¿1?-C¿12? non substitué ou monosubstitué à pentasubstitué, ou alcényle C¿1?-C¿12? non substitué ou monosubstitué à pentasubstitué; R¿3? désigne alkyle C¿2?-C¿12?, alkyle C¿1?-C¿12? monosubstitué à pentasubstitué, alcoxy C¿1?-C¿6?-alkyle C¿1?-C¿6? non substitué ou monosubstitué à pentasubstitué, cycloalkyle C¿3?-C¿12 non substitué ou monosubstitué à pentasubstitué, alcényle C¿2?-C¿12?, alkynyle C¿2?-C¿12?; ou R¿2? et R¿3? désignent ensemble un alkylène ou un pont alcénylène; à condition que R¿1? ne désigne pas sec-butyle ou isopropyle si R¿2? désigne H et R¿3? désigne 2-hydroxyéthyle, isopropyle, n-octyle ou benzyle. L'invention concerne également, si approprié, un isomère E/Z, un mélange d'isomères E/Z et/ou un tautomère de ce composé; un procédé de préparation et d'utilisation de ces composés et de leurs tautomères; des pesticides dont le composé actif est sélectionné à partir de tels composés et de leurs tautomères; un procédé de préparation de ces composés et de ces compositions, ainsi que l'utilisation de ces composés et de ces compositions.
Patent CA-2437020-A1 (CA)
Inventor: DUAN JIWEN F
IPC: B01J31/02
Filed: 2001-12-27
Abstract: L'invention concerne une composition pouvant s'utiliser en tant que catalyseur. Cette composition comprend, ou est produite par combinaison, d'un composé de titane, d'un glycol, d'un composé de phosphore et éventuellement d'eau. L'invention concerne également un procédé pouvant être utilisé dans la production d'un polyester. Ce procédé consiste à mettre en contact, en présence d'une composition de catalyseur, un composé carbonylé et un alcool dans des conditions propices à l'estérification, à la transestérification ou à la polymérisation. La composition de catalyseur de l'invention comprend, ou est produite par combinaison, d'un composé de titane, d'un glycol, d'un composé de phosphore et éventuellement d'eau.
Patent CA-2440060-A1 (CA)
Inventor: TARBOX BRIAN CHRISTOPHER
IPC: G06Q40/00
Filed: 2002-02-11
Abstract: Published without an
Patent CA-2442813-A1 (CA)
Title: Transmit network for a cellular base-station
Inventor: NIMMO-SMITH NORMAN RICHARD
IPC: H01Q21/30
Filed: 2002-03-22
Abstract: A transmit network for cellular mobile radio networks incorporates tow transmit multiplexers (122ABE) and (122CD): the first transmit multiplexer 122ABE receives a group of output signals from three transmitters (124A, 124B  and 124E), and filters them in respective band-pass filters (126A, 126B and 126E); the second transmit multiplexer (122CD) receives a group of output signals from two further transmitters (124C and 124D), and filters them in respective band-pass filters (126C and 126D). The transmit frequencies in each signal group are non-adjacent, which improves isolation between transmitters provided by the filters (126). Filtered output signals from respective band-pass filters (126) are combined at filter outputs (128X and 128Y) from which signals are combined in a combiner (132) providing a degree of isolation between these outputs and enabling the signals to be combined with minimal distortion. Signals from the combiner (132) are fed via a duplexer to a transmit/receive antenna.
Patent CA-2443571-A1 (CA)
Title: Power transmission belt
Inventor: SEDLACEK DOUG
IPC: F16G1/00
Filed: 2002-04-10
Abstract: A belt having a non-woven region on a pulley engaging surface. The non-woven region has a random coverage to reduce natural frequency harmonics, control frictional characteristics, permeation and thermal resistance. The non-woven may comprise a combination of softwood and hardwood pulp, or synthetic materials applied in a random matrix to a body having a fiber loading.
Patent CA-2447183-A1 (CA)
Title: Molecules permettant de detecter et de traiter des maladies
Inventor: MARWAHA RAKESH
IPC: C07K14/47
Filed: 2002-03-27
Abstract: La présente invention concerne des polynucléotides (mddt) purifiées de molécules permettant de détecter et de traiter des maladies ainsi que les polypeptides (MDDT) codés par les mddt. L'invention se rapporte en outre à l'utilisation de mddt, ou de compléments, d'oligonucléotides, ou de fragments de ceux-ci dans des méthodes diagnostiques. L'invention concerne également des vecteurs et des cellules hôtes comportant des mddt pour l'expression des MDDT. Par ailleurs, l'invention a trait à l'utilisation de MDDT isolés et purifiés pour induire la production d'anticorps et cribler des bibliothèques de composés, ainsi qu'à l'utilisation d'anticorps dirigés contre des MDDT dans des méthodes diagnostiques. L'invention concerne en outre des microréseaux contenant des mddt ainsi que leurs méthodes d'utilisation.
Patent CA-2449741-A1 (CA)
Title: Method and apparatus for connecting a television interphone monitor system to a concierge station over the internet
Inventor: ELBERBAUM DAVID
IPC: H04N7/14
Filed: 2002-07-12
Abstract: A method and apparatus for connecting a television interphone monitor system including at least one television interphone monitor (40) connected via internal communication lines and a matrix selector (S1, S2) with at least one entrance panel (70), and with at least one interface unit to an E concierge station (129) via a communication network selected from the group consisting of dedicated network, public network and the Internet.
Patent CA-2451664-A1 (CA)
Inventor: BECK JAMES P
IPC: A61K31/382
Filed: 2002-06-25
Abstract: L'invention concerne des procédés de traitement de la maladie d'Alzheimer, et d'autres maladie, et/ou d'inhibition de l'enzyme beta-sécrétase, et/ou d'inhibition du dépôt de peptide beta A chez un mammifère, au moyen de composés représentés par la formule (I) où X, Y, Z, R1, R2, et R3 ont la signification indiquée dans la description.
Patent CA-2452263-A1 (CA)
Title: Procede de reduction enantioselectif d'une cetone aromatique prochirale comprenant au moins un groupe trifluoromethyle sur le cycle aromatique
Inventor: GELO-PUJIC MIRJANA
IPC: C12R1/225
Filed: 2002-06-28
Abstract: La présente invention a pour objet un procédé de réduction énantiosélectif d'une cétone aromatique prochirale comprenant au moins un groupe trifluorométhyle sur le cycle aromatique.Le procédé de l'invention qui perme t d'accéder majoritairement ô un alcool de configuration (R) est caractérisé p ar le fait que la réduction de la cétone aromatique prochirale comprenant au moins un groupe trifluorométhyle sur le cycle aromatique est effectuée en présence de l'enzyme provenant de Lactobacillus.
Patent CA-2454064-A1 (CA)
Title: Apparatus and method for treating carpal tunnel syndrome
Inventor: PORRATA HUMBERTO L
IPC: A61F5/01
Filed: 2002-06-19
Abstract: The inventive apparatus includes a bilateral housing (10) for receiving the patient's right or left hand (40) with two bottom capture regions (12, 14) for capturing and retaining the thenar and hypothenar regions of the patient's hand. The housing also includes a top portion (16) with a pressure element (24) adapted and configured to contact at least a portion of the central longitudinal dorsal region of the patient's hand. The pressure element is connected to an active pressure source (26), such that when the hand is inserted into the housing, the pressure element may be activated to exert pressure on the respective central dorsal region of the hand while the hypothenar and thenar regions of the hand are disposed within and retained by the first and second captures region, thus exertiing forces opposite to the pressure exerted by the pressure element. This forces the thenar and hypothenar regions apart, thus, advantageously transversely stretching the carpal ligament, the flexor retinaculum, superficial structures and muscles of the hand.
Patent CA-2455123-A1 (CA)
Title: Coherent jet nozzles for grinding applications
Inventor: WEBSTER JOHN A
IPC: B05B1/04
Filed: 2002-07-31
Abstract: A nozzle assembly (20) and method is configured to apply coherent jets of coolant in a tangential direction to the grinding wheel in a grinding process, at a desired temperature, pressure and flowrate, to minimize thermal damage in the part being ground. Embodiments of the present invention may be useful when grinding thermally sensitive materials such as gas turbine creep resistant alloys and hardened steels. Flowrate and pressure guidelines are provided to facilitate optimization of the embodiments.
Patent CA-2457389-A1 (CA)
Title: Method of manufacturing t-20 and t-1249 peptides at commercial scale, and t-20 and t-1249 compositions related thereto
Inventor: BOHLING JAMES CHARLES
IPC: C07K14/155
Filed: 2004-02-12
Abstract: The present invention relates to an improved process for making commercial quantities of a T-20 or a T-1249 composition, or a fragment of a T-20 or a T-composition. The improvement includes using a low void space resin and/or a surface functionalized resin optionally loaded with an amino acid or amino acid derivative to create one or more T-20 or T-1249 fragments.
Patent CA-2460507-A1 (CA)
Title: Process for producing cumene
Inventor: OKU NORIAKI
IPC: C07B61/00
Filed: 2002-09-10
Abstract: A process for producing cumene which comprises subjecting cumyl alcohol to hydrogenolysis in the presence of a copper catalyst, characterized by using hydrogen having a carbon monoxide content of 5 vol.% or lower. The process i s applied to cumene production in a hydrogenolysis step in propylene oxide production.
Patent CA-2461240-A1 (CA)
Inventor: BURGERSDIJK OLIVIER GERARD CON
IPC: G06Q40/00
Filed: 2004-03-18
Abstract: In a financial product an amount of money is provided as a loan principal in return for the obligation to make periodical loan payments during a term. The amount of the periodical loan payments is set in accordance with the means of the debtor and it is periodically adjusted on basis of an index number during at least a part of the loan term. The addition of such an indexing of the periodical loan payments provides applicants for fixed interest rate mortgages, loans and other financial products with an extended freedom of choice. One can choose for a construction in which less interest is paid or for a construction in which a higher loan principal can be obtained. Even a combination of these two options is possible. As a result of this extension of possibilities it is, for example, possible to obtain a higher loan principal without facing irresponsible debt payments. The required financial space is provided by the principle that the periodical loan payments grow along with the index-linked disposable income or profits of the debtor, whereas the fixed interest rate secures proportioned interest costs.
Patent CA-2462258-A1 (CA)
Title: Auto-tendeur
Inventor: SUMIDA TAKASHI
IPC: F16H7/08
Filed: 2002-10-18
Abstract: L'invention concerne un auto-tendeur, dans lequel la partie bossage d'un bras est supportée rotative autour d'un élément axe de pivotement, un rouleau tendeur est monté pivotant à la pointe du bras, une plaque guide est fixée à la partie pointe axiale de l'élément axe de pivotement de façon à regarder la partie bossage, une plaque de frottement, retenue entre la partie bossage et la plaque guide, produit une résistance à la rotation à la partie bossage au moyen d'un ressort, et un élément amortissant les vibrations, installé sur la plaque guide, supprime les vibrations de ladite plaque guide dues à un événement adhérence-glissement au niveau des parties de contact de la plaque de frottement avec la partie bossage et la plaque guide.
Patent CA-2464994-A1 (CA)
Inventor: MIKSZTA JOHN A
IPC: A61M31/00
Filed: 2002-10-29
Abstract: An abrasion device and method for delivery of substances into the skin comprises a microabrader (2) for delivering a substance into the skin having a base (14) with an abrading facet, to which an abrading surface (5) having an arrangement of microprotrusions that have at least one scraping edge is attached, mounted, or integral with and a handle attachment facet, to which a handle (6) or other grasping device is attached or mounted.
Patent CA-2465642-A1 (CA)
Title: System and method for providing security mechanisms for data warehousing and analysis
Inventor: SEEDS GLEN MICHAEL
IPC: G06F16/21
Filed: 2004-04-29
Abstract: The present invention discloses a method for using a relational database management system to support on-line analytical processing (OLAP) systems by providing a security access mechanism. The method of restricting access to data contained in a business intelligence system, comprises the steps of defining one or more security roles, associating the security roles with business intelligence data, selecting one or more security roles from the one or more security roles, combining the one or more security filters with a data access language statement, and interpreting the data access statement.
Patent CA-2467061-A1 (CA)
Inventor: TABATA YASUHIKO
IPC: A61P19/10
Filed: 2002-07-22
Abstract: Préparation pelliculaire persistante comprenant méthyle (11.alpha., 13E, 15.alpha.)-9-oxo-11,15-dihydroxy-16-(3-méthoxyméthylphényl)-17,18,19,20-tétranor-5-thiaprost-13-énoate représentée par la formule (I), ou un de ses sels non toxique en tant qu'ingrédient actif, et un polymère bioabsorbable en tant que substrat et qui est conçue pour une administration localisée sur une zone présentant une carence en densité osseuse. Remède servant à réduire cette carence et contenant cette préparation. Cette dernière, qui contient le composé (I) en tant qu'ingrédient actif favorise la croissance osseuse lorsqu'on l'administre localement et est utile pour des traitements de régulation de la densité osseuse.
Patent CA-2467399-A1 (CA)
Inventor: JOHNSON KEVIN L
IPC: A01D75/00
Filed: 2001-07-13
Abstract: A variable speed transmission including a housing, a drive shaft having an axis of rotation and rotatably supported in the housing, an output shaft having an axis of rotation and rotatably supported in the housing, a first pulley and a second pulley both having a common axis of rotation, a third pulley having an axis of rotation and rotatably attached to the drive shaft, and a belt. The output shaft is operatively connected to the drive shaft. The first pulley and the second pulley each have a variable pitch diameter and changes in the first and second pulley variable pitch diameters being inversely proportional. The third pulley and one of the first and the second pulleys are in engagement though the belt.
Patent CA-2469297-A1 (CA)
Inventor: WEFERS MARCUS
IPC: G06F40/143
Filed: 2003-02-13
Abstract: Methods and systems for processing electronic data structures by means of one or more processes running in a computer system are disclosed.  The electronic data structures each include one or more benchmark definitions and have a file format that is readable by a SGML-based language.  The method includes the steps of: compiling a listing of benchmark providers, wherein each benchmark provider presents one or more of the electronic data structures to second parties by electronic means as part of a benchmark package; selecting a benchmark provider from the listing of benchmark providers based on at least one criterion selected from the following criteria:  industry, country, product or process; selecting a benchmark package from the selected benchmark provider according to predetermined industry measures; and incorporating one or more benchmark definitions contained in the selected benchmark package into data structures or into software for supporting business processes; wherein each benchmark definition includes rules for calculating and interpreting benchmark data.
Patent CA-2471484-A1 (CA)
Inventor: MORELLO GINO F
IPC: A61N1/362
Filed: 2003-01-08
Abstract: A pump system (10) includes an implantable pump (12) including a motor having a rotor and a stator.
Patent CA-2471564-A1 (CA)
Inventor: RUCHTI TIMOTHY L
IPC: G01N21/27
Filed: 2003-01-24
Abstract: Methods and system for noninvasive determination of tissue analytes utilize tissue properties as reflected in key features of an analytical signal to improve measurement accuracy and precision. Physiological conditions such as changes in water distribution among tissue compartments lead to complex alterations in the measured analytical signal of skin, leading to a biased noninvasive analyte measurement. Changes in the tissue properties are detected by identifying key features in the analytical signal responsive to physiological variations. Conditions not conducive to the noninvasive measurement are detected. Noninvasive measurements that are biased by physiological changes in tissue are compensated. In an alternate embodiment, the analyte is measured indirectly based on natural physiological response of tissue to changes in analyte concentration. A system capable of such measurements is provided.
Patent CA-2474857-A1 (CA)
Title: Two-dimensional quadrupole ion trap operated as a mass spectrometer
Inventor: SCHWARTZ JAE C
IPC: H01J49/42
Filed: 2003-02-04
Abstract: A three section linear or two-dimensional (2D) quadrupole ion trap as a high performance mass spectrometer is described. Mass analysis is performed by ejecting ions radically out a slot formed in one of the rods using the mass selective instability mode of operation. The slot geometry is optimized to yield high ejection efficiencies. Resolution can be controlled by using appropriate end section potentials to control the axial spread of the ion cloud. Multiple detectors can be used for enhancing sensitivity and for enabling enhanced ion analysis techniques in the ion trap.
Patent CA-2477534-A1 (CA)
Title: Cloning and characterization of slc26a6, slc26a1, and slc26a2 anion exchangers
Inventor: MOUNT DAVID B JR
IPC: C07K14/705
Filed: 2003-02-28
Abstract: Isolated nucleic acids encoding SLC26A6, SLC26A1, and SLC26A2 anion transporter polypeptides, recombinantly expressed SLC26A6, SLC26A1, and SLC26A2 anion transporter polypeptides, heterologous expression systems for recombinant expression of SLC26A6, SLC26A1, and SLC26A2 anion transporter polypeptides, assay methods employing the same, and methods for modulation of anion transport activity.
Patent CA-2478444-A1 (CA)
Title: Diode cutoff and safe packaging method for textile detonating cord
Inventor: O'BRIEN TIMOTHY J
IPC: F42B39/14
Filed: 2004-08-19
Abstract: A block molded from a polymeric material has a through passageway to contain a percussive shock wave. Angularly related channels communicate with the containment passageway for receiving arcuate segments of detonation cord. Alignment of a plurality of blocks provides a convenient packaging setup for the cord. A percussive signal traveling along the cord can be short-circuited in the packaging setup. A diode version of the block can react to the signal in a given direction of travel.
Patent CA-2478728-A1 (CA)
Inventor: WATANABE COLIN K
IPC: C07K14/705
Filed: 1999-12-02
Abstract: The invention concerns compositions and methods for the diagnosis and treatment of neoplastic cell growth and proliferation in mammals, including humans. The invention is based upon the identification of genes that are amplified in the genome of tumer cells. Such gene amplification is expected to be associated with the overexpression of the gene product as compared to normal cells of the same tissue type and contribute to tumorigenesis. Accordingly, the proteins encoded by the amplified genes are believed to be useful targets for the diagnosis and/or treatment (including prevention) of certain cancers, and may act as predictors of the prognosis of tumor treatment. The present invention is directed to novel polypeptides and to nucleic acid molecules encoding those polypeptides. Also provided herein are vectors and host cells comprising those nucleic acid sequences, chimeric polypeptide molecules comprising the polypeptides of the present invention fused to heterologous polypeptide sequences, antibodies which bind to the polypeptides of the present invention and to methods for producing the polypeptides of the present invention.
Patent CA-2479245-A1 (CA)
Title: Method and apparatus for producing depolarized light
Inventor: RONNEKLEIV ERLEND
IPC: G01D5/34
Filed: 2004-08-25
Abstract: A method and apparatus for producing depolarized light that is useful in forming interrogation signals for an optical sensor array and demodulator having reduced polarization-induced fading and phase noise. The depolarized light is produced by splitting a light beam, delaying a first orthogonal component of the light beam with respect to a second orthogonal component of the light beam using a predefined delay, while maintaining the polarization of the first orthogonal component and the polarization of the second orthogonal component. The delayed light beams are combined to produce a depolarized light beam by selecting a predefined delay that causes an interference signal having a delay equal to the predefined delay to be suppressed during a demodulation process.
Patent CA-2479626-A1 (CA)
Inventor: LITTLE HERBERT A
IPC: H04L29/12
Filed: 2003-03-20
Abstract: A system for handling an LDAP service request to an LDAP server for an LDAP service comprises a client program executable on a client system and a handl er program executable on a handler system. The client program is operable to generate LDAP service request data corresponding to the LDAP service and provide the LDAP service request data for transmission from the client syste m, and further operable to receive LDAP service reply data in response to the LDAP service request data. The handler program is operable to receive the LD AP service request data transmitted from the client system and execute the LDAP service request to the LDAP server, receive LDAP service reply data from the LDAP server during one or more passes, and upon completion of the LDAP service, provide the LDAP service reply data for transmission to the client system in a single pass.
Patent CA-2481404-A1 (CA)
Inventor: FRY JOHN C
IPC: A23L27/30
Filed: 2003-04-04
Abstract: The present invention teaches novel compositions and methods for altering the sweetness delivery profile of 4, 1', 6'-trichloro-4, 1', 6' trideoxygalactosucrose. This. invention also teaches novel uses for compositions comprising 4, 1', 6'-trichloro-4, 1', 6'~trideoxygalactosucrose.