baber/WOPTO huggingface dataset:
Patent CA-2466748-A1 (CA)
Inventor: SULLIVAN KEVIN FRANCIS
IPC: E05F11/16
Filed: 2002-11-11
Abstract: A casement window operator system which includes an operator (12), a driven hinge (10) and a passive hinge (11). The driven hinge (10) and the passive hinge (11) are mounted to opposite sides of the frame F of a casement window . The sash S of the window is mountable by the mounting plate (17) and (28) of the hinges. The operator (12) is mounted with the frame F adjacent to the driven hinge (10) and a driven arm (20) of the operator (12) is coupled to t he window sash mounting plate (17). The passive hinge (11) constructed to replicate the operating locus of the driven hinge (10).
Patent CA-2466785-A1 (CA)
Title: Adjustable adapter for gravity-feed paint sprayer
Inventor: CHARPIE MARK E
IPC: B05B7/24
Filed: 2004-05-11
Abstract: An adjustable adapter includes two arms, each having an axis, a surface substantially normal to the axis, wherein the surfaces of the arms face each other, an end and a passageway for fluid communication between the end and the opening, wherein one of the arm ends is for connection to an inlet of an applicator and the other arm end is for connection to an outlet of a container, and a fastener for pivotally coupling the arms. One of the arm surfaces is provided with a groove in fluid communication with both arm openings. The groove is sealed to prevent fluid from leaking from between the surfaces. When the fastener is in a rotation-resisting mode, the fastener forces the surfaces of the arm toward one another sufficiently to increase friction and resist rotation therebetween, and when the fastener is in a rotation-permitting mode, the fastener releases the surfaces sufficiently to decrease friction and permit rotation therebetween.
Patent CA-2470476-A1 (CA)
Title: Pyrrolidine and piperidine derivates as nk1 antagonists
Inventor: PALANI ANANDAN
IPC: A61P13/10
Filed: 2002-12-17
Abstract: A NK1 antagonist having the formula (I), wherein Ar1 and Ar2 are optionally substituted phenyl or heteroaryl, X1 is an ether, thio or imino linkage, R4 and R5 are not both H or alkyl, and the remaining variables are as defined in the specification, useful for treating a number of disorders, including emesis, depression, anxiety and cough. Pharmaceutical compositions. Methods of treatment and combinations with other agents are also disclosed.
Patent CA-2471568-A1 (CA)
Inventor: RILEY WYATT
IPC: G01S1/00
Filed: 2002-12-12
Abstract: Dans un réseau de radiocommunications, les positions d'antennes des stations de base et les écarts de synchronisation sont conservés dans une base de données almanach des stations de base, accompagnés d'autres informations utilisées pour obtenir les relevés de position les plus fiables des stations mobiles sous diverses conditions. Le système utilise les relevés de position des stations mobiles et l'information de distance terrestre pour déterminer les positions d'antennes de la station de base et les écarts de synchronisation des stations de base. La détermination des positions d'antennes des stations de base se fait pendant les déterminations normales des positions de stations mobiles, de façon à entretenir et améliorer les données des positions d'antennes, et pour tenir compte des modifications ou repositionnements des antennes des stations de base. L'invention permet ainsi, non seulement de faire rapidement la reprise après une perte d'identité de secteur de cellule pendant le repositionnement d'une antenne de station de base, mais aussi de garantir la précision de la détermination des positions des stations mobiles sur la base, d'une part des mesures de distance par rapport aux stations de base, et d'autre part de l'acquisition rapide de données de position en provenance de stations mobiles équipées de récepteurs pour satellites à couverture mondiale.
Patent CA-2472022-A1 (CA)
Title: Lentilles quatre saisons de pare-soleil pour utilisation dans des vehicules
Inventor: SHE XIAO-DONG JACK
IPC: B60J3/02
Filed: 2003-01-10
Abstract: L'invention concerne une visière solaire (10) de véhicule, comportant une lentille solaire active (11) et un cadre (12), destinée à bloquer efficacement la lumière du soleil, et à permettre au conducteur de distinguer clairement la situation du trafic routier (19). Selon l'invention, ladite lentille solaire (11) est active et peut être installée de façon interchangeable dans le cadre (12), ledit cadre (12) pouvant recevoir différents types de lentilles adaptés aux différentes saisons, présentant différentes couleurs, lesdites lentilles pouvant également être souples. Par ailleurs, chaque conducteur peut choisir et installer sa lentille selon ses préférences en matière de couleur ou de confort d'utilisation.
Patent CA-2472156-A1 (CA)
Title: System and method of assessment of neurological conditions using eeg bispectrum
Inventor: SMITH CHARLES P
IPC: A61B5/374
Filed: 2003-01-06
Abstract: Published without an
Patent CA-2473349-A1 (CA)
Inventor: SUZUKI SACHIYO
IPC: A61F13/514
Filed: 2003-09-03
Abstract: Published without an
Patent CA-2473986-A1 (CA)
Inventor: BINCH HAYLEY
IPC: A61P7/00
Filed: 2003-01-23
Abstract: L'invention concerne des composés de formule (I) ou un dérivé pharmaceutiquement acceptable de ceux-ci. Dans cette formule, R?1¿, R?2¿, V?1¿, V?2¿ et V?3¿ sont décrits dans la description. Ces composés sont des inhibiteurs de protéines kinases, en particulier des inhibiteurs kinases AKT, PKA, PDK1, p70S6K ou ROCK, de protéines kinases de mammifère impliquées dans des troubles prolifératifs et neurodégénératifs. L'invention concerne également des compositions pharmaceutiques comprenant les composés de l'invention, et des procédés d'utilisation de ces compositions dans le traitement de troubles variés.
Patent CA-2475680-A1 (CA)
Inventor: MENTRE FRANCE
IPC: C12Q1/68
Filed: 2003-02-25
Abstract: The invention relates to a method for detection of tumour cells contained in a biological sample by highlighting allelic imbalances in insertion-deletion chromosome markers, said method using multiple amplification of said markers by thermal-dependent chain reaction with calculation of a global statistical score for all studied markers and comparison of said score with a fixed normal threshold.
Patent CA-2477014-A1 (CA)
Inventor: BEIGELMAN LEONID
IPC: A61P9/00
Filed: 2003-02-20
Abstract: la présente invention concerne des méthodes et des réactifs convenant bien pour moduler l'expression de la superfamille TNF (facteur de nécrose des tumeurs) et de la superfamille des récepteurs de TNF dans diverses applications (thérapeutiques, diagnostiques, validation de cibles, découvertes génomiques, notamment). Spécifiquement, l'invention concerne des petites molécules d'acides nucléiques telles que des molécules d'acides nucléique à interférence courte (siNA), d'ARN à interférence courte (siRNA), d'ARN à double brin (dsRNA), de micro-ARN (miRNA), et d'ARN court en épingle à cheveux (shARN) capables d'induire une interférence (RNAi) contre l'expression génique et/ou l'activité des la superfamille TNF et de la superfamille de récepteurs de TNF. Ces petites molécules d'acide nucléique conviennent pour le traitement de chocs septiques, de polyarthrite rhumatoïde, du VIH et du SIDA, du psoriasis, des troubles inflammatoires et auto-immunes et de toute autre maladie ou état réagissant à la modulation de l'expression ou de l'activité de TNF et/ou de récepteurs de TNF.
Patent CA-2479562-A1 (CA)
Title: Downhole oilfield erosion protection by using diamond
Inventor: RAVENSBERGEN JOHN
IPC: E21B41/00
Filed: 2004-08-27
Abstract: A device for use with components for a downhole tool -- such as a throat, a nozzle, or a diffuser -- used for cleaning a wellbore, are disclosed which decreases the erosion of the components. The device may be comprised of a hardened material, such as stack of pure diamond disks brazed to form an insert for a throat. The device may also be comprised of polycrystalline diamond (PCD) washers stacked together and mechanically secured within the component such as a throat. The device may also be comprised of diamond grown on a mandrel into a trumpet shape, which may then be brazed or epoxied into the component. As each of these materials is harder than materials previously utilized, erosion performance is enhanced. A method of improving erosion performance of components utilized to clean a wellbore is also disclosed.
Patent CA-2481243-A1 (CA)
Inventor: TRUDEL LAURENT JOSEPH YVON
IPC: B27M3/00
Filed: 2004-09-13
Abstract: A lumber unscrambles and conveyor having first and second rigid units mounted at an incline on a support structure. Each unit has a plurality of spaced apart parallel plates. The plates on the respective first and second units are inter-leaved in alternate relation. The plates have an upwardly facing article supporting surface and a leading edge generally transverse to the incline. The leading edge of plates, proximate the in-feed end, are of greater depth than those further along the inclined path toward the out-feed end. The units are supported on the support structure to move relative thereto and one another. The units are driven in synchronized out of phase relation reciprocating along the inclined path. A hopper at the in-feed end receives and holds a supply of lumber pieces of selected dimension and as the plates reciprocate they move pieces of the lumbar from the hopper to the out-feed end discharging normally only a single stick one after another.
Patent CA-2482698-A1 (CA)
Title: Phosphorus salts of nitrogen containing copolymers and lubricants containing the same
Inventor: SIVIK MATTHEW R
IPC: C10M137/08
Filed: 2003-03-25
Abstract: This invention relates to a lubricating composition comprising a major amoun t of an oil of lubricating viscosity and a minor amount of a salt of at least one nitrogen containing polyacrylate and at least one phosphorus acid ester. The invention also relates to lubricating compositions and concentrates containing the same. The present phosphorus salts of the nitrogen containing copolymers provide improved dispersant, viscosity improver and antiwear properties to lubricating compositions.
Patent CA-2485983-A1 (CA)
Title: Cancer-linked gene as target for chemotherapy
Inventor: EBNER REINHARD
IPC: C12Q1/68
Filed: 2003-05-15
Abstract: Cancer-linked gene sequences, and derived amino acid sequences, are disclose d along with processes for assaying potential antitumor agents based on their modulation of the expression of these cancer-linked genes. Also disclosed ar e antibodies that react with the disclosed polypeptides and methods of using t he antibodies to treat cancerous conditions, such as by using the antibody to target cancerous cells in vivo for purposes of delivering therapeutic agents thereto. Also described are methods of diagnosing using the gene sequences.< /SDOAB>
Patent CA-2486223-A1 (CA)
Title: Manifold assembly for reciprocating pump
Inventor: MATZNER MARK D
IPC: F04B53/16
Filed: 2004-10-28
Abstract: A cylinder block assembly for a reciprocating pump includes a block body having a piston chamber that receives a piston of the reciprocating pump. The cylinder block assembly has an outlet valve assembly positioned within the block body that is positioned in fluid communication with the piston chamber. An outlet valve retainer retains the outlet valve relative to the piston chamber. The cylinder block assembly includes an inlet valve assembly extending through a side of the block body to the piston chamber. An inlet valve retainer also retains the inlet valve assembly relative to the piston chamber. A discharge passage extends from the outlet valve assembly to another side of the block body. A portion of the discharge passage extends between the inlet valve assembly and the inlet valve retainer.
Patent CA-2487084-A1 (CA)
Title: Vacuum cleaner equipped with bag mount and separate bag caddy
Inventor: DAVIS RONALD E
IPC: B01D46/02
Filed: 2004-11-05
Abstract: A vacuum cleaner includes a housing having a filter bag cavity. A suction generator and a bag mount are both carried on the housing. Additionally, the vacuum cleaner includes a bag caddy that is displaceable between an operating position connected to the bag mount and a bag disposal position disconnected from the bag mount.
Patent CA-2488477-A1 (CA)
Title: Payroll processor system and method
Inventor: HUGHES JOHNATHAN MARK
IPC: G06Q40/00
Filed: 2004-11-26
Abstract: A system and method for payroll processing. In one embodiment, the system includes a first database, a second ,database, and a processor operably connected to th e first and second databases. The first database contains information about an employer, and th e second database contains a PDF template. The processor is operable to create a filable PDF t ax form from the PDF template, with the filable PDF tax form including data retrieved from and/or calculated from the first database. The method of the present invention involves the steps of retrieving with the processor a PDF template from the second database and at least one data from the first database, and then producing a filable PDF tax form from the retrieved PDF template and from the retrieved and/or calculate data from the first database. The present invention provides an employer with control over the generation, validation, correction, completio n, and even filing of the employer's tax forms, and creates forms viewable and printable by a variety of systems.
Patent CA-2488945-A1 (CA)
Title: Bucket assembly for a refrigerator
Inventor: LEIMKUEHLER SCOTT W
IPC: F25D23/04
Filed: 2004-12-02
Abstract: A bucket assembly for a refrigerator door includes a bucket frame and a bucket. The bucket frame includes a rear portion, opposing side portions and at least two mounting members. The mounting members detachably support the bucket frame on a plurality of support elements from an inner liner of the refrigerator door. The bucket includes a front wall, a back wall, a bottom wall, opposing side walls and a keeper element. The keeper element is provided to support the bucket on the bucket frame or, alternatively, respective ones of the plurality of support members. When supported on the bucket frame, the bucket is pivotable relative to the bucket frame. Therefore, the bucket can be selectively mounted for stationary or tilt-out modes of use depending upon whether or not the bucket frame is interposed between the bucket and the inner liner.
Patent CA-2489412-A1 (CA)
Title: Tray for automated histochemical processing
Inventor: WARD GLEN
IPC: G02B21/34
Filed: 2003-07-16
Abstract: The invention is the combination of a rectangular-shaped tray adapted to hol d one or more removable slide frames which orient the slides horizontally, the combination also functioning to accurately and reproducibly align the slides for automated processing. The slide tray has molded features that positively hold the slide frames in place. The slide frames are removable so that the histotechnician may load the five or so slides that each frame holds in grou ps of five. The frames are removable to facilitate loading of slides and cleani ng of the tray. A related invention is a slide tray for holding microscope slid es substantially horizontally for automated chemical processing, comprising a tray having a floor and integral means for holding slides securely and fixed ly positioned on said floor.
Patent CA-2490441-A1 (CA)
Inventor: CHOH JINTEI
IPC: A63H30/04
Filed: 2004-12-17
Abstract: A remote control toy top is configured by a toy top and a remote controller device that remotely controls the operating mode of the toy top. A rotating shaft body of the toy top is rotatably supported at a toy top body and rotates in conjunction with a motor. The forward and reverse rotational directions and the rotational speed of the motor are controlled by control signals transmitted from the remote controller device, so that the rotation of the rotating shaft body of the toy top can be repeatedly controlled by the remote controller device.
Patent CA-2491603-A1 (CA)
Title: Method to improve the stability of lemon/lime flavored beverages
Inventor: BELL ZENA
IPC: A23L2/02
Filed: 2003-07-29
Abstract: A combination of an acidulant system and a buffer salt system is included in lemon/lime flavored beverages to achieve improved stability. The acidulant system includes citric acid and/or phosphoric acid and an additional organic acid having a smaller dissociation constant than both phosphoric acid and citric acid; the buffer salt system includes a citrate salt and a phosphate salt.
Patent CA-2494836-A1 (CA)
Inventor: BOISVERT ELISE
IPC: F21V21/096
Filed: 2005-01-27
Abstract: A magnetic base mounted flashlight holder provides for the hands free holding of a flashlight enabling the user to perform any task using both hands freely while keeping the area of interest illuminated. The base contains a permanent fixed magnet under the base itself. The top of the base has a centered rotation mechanism system attached to the base. The rotation mechanism system member is centrally located in the base, having an upstanding opening housing end, the housing end contain a magnet which is mounted centrally into the housing and on the surface of the housing for receiving a magnetic object such as; a flashlight having a magnetic end. The rotation mechanism mounted inside the base containing a mating ball and a socket for engaging the mating ball.
Patent CA-2495001-A1 (CA)
Title: Push-to-talk / cellular networking system
Inventor: SCHAEFER BRADLEY R
IPC: H04L12/56
Filed: 2003-07-23
Abstract: A mobile device (80) is coupled to a dispatch server (50) via a mobile network (60, 70) and an internet protocol network (40). The mobile device triggers a push-to-talk request which is processed by the dispatch server. The dispatch server then transmits this push-to-talk request to a family radio service (FRS) gateway (30). FRS gateway (30) converts this digital request to an analog request and broadcasts the request via a base station (20) to a family service radio (10). The FRS radio can broadcast back to the FRS gateway, which will vocode the analog request, and transmit it back to the mobile device via the dispatch server. This invention allows mobile devices (cellular) equipped with PTT applications to network with FRS radios.
Patent CA-2497400-A1 (CA)
Title: Diagnosis of kidney damage and protection against same
Inventor: KOPCHICK JOHN J
IPC: A61K38/00
Filed: 2003-08-04
Abstract: Various nucleic acids and proteins have been identified by differential hybridization methods as useful as markers for diagnosing kidney damage. The identified marker proteins include (I) androgen related protein, SON protein , FUSE binding Protein 1, claudin10, heat shock protein, phospho triesterase related protein, ubiquitin protein ligase Nedd-4, and Ac39/physophilin, and (II) disabled-2 p96, palmitylated serine/threonine kinase, tumor differentially expressed 1 protein, cytochrome oxidase III, TLH 39 protein precursor, hydroxysteroid dehydrogenase 4 delta <5>-3 beta, and glutat hione peroxidase III. The proteins of group (I), and antagonists of the proteins o f group (II), are useful for protecting mammals against kidney damage.
Patent CA-2498138-A1 (CA)
Title: Oral products having an aesthetic layer
Inventor: MAYER CHRISTOPHER ROBERT
IPC: A61K8/19
Filed: 2003-09-18
Abstract: A packaged tooth whitening product is provided. The package includes a substrate having a first side and a second side, wherein the substrate is sized for use in a human user's oral cavity. A first composition including a tooth whitening agent is disposed adjacent the first side of the substrate. A second composition including an aesthetic agent disposed adjacent the second side of the substrate.
Patent CA-2499171-A1 (CA)
Title: Instrument ultrasonore comprenant une gestion de fluide
Inventor: MESSERLY JEFFREY
IPC: A61B17/32
Filed: 2003-09-22
Abstract: L'invention concerne un dispositif médical ultrasonore ayant un système de gestion de fluide mobile de manière distale/proximale constitué d'une seule lumière ou de multiples lumières. L'invention concerne l'administration d'un fluide d'irrigation ou l'élimination d'un fluide, de débris ou d'une vapeur provenant de la partie effectrice de tissu de la lame et la réduction au minimum du chargement sur la lame. Les lames du dispositif chirurgical, une fois excitées à une fréquence naturelle du système de lames, vont présenter des formes modales caractérisées par un mouvement longitudinal, transversal et/ou de torsion et vont présenter des emplacements nodaux pour ces mouvements à des positions longeant la longueur effectrice de tissu de la lame. L'instrument est destiné à permettre au système de gestion du fluide d'être placé au niveau d'un ou plusieurs noeuds de mouvement afin de faciliter l'élimination efficace du tissu ou fluide, qui tend à s'accumuler au niveau de tels noeuds des lames chirurgicales ultrasonores.
Patent CA-2500134-A1 (CA)
Inventor: ASHLEY ROBERT A
IPC: A61P29/00
Filed: 2003-05-06
Abstract: L'invention concerne une méthode de traitement simultané de mucosite et d'infection fongique chez un mammifère atteint, cette méthode consistant à administrer à ce mammifère une quantité efficace d'une composition pharmaceutique d'antimucosite et d'antifongique comprenant une quantité efficace d'un composé de tétracycline permettant de traiter à la fois la mucosite et l'infection fongique, mais sans activité antibiotique sensible.
Patent CA-2500328-A1 (CA)
Inventor: GIRALT LLEDO ERNEST
IPC: A61K31/164
Filed: 2003-09-26
Abstract: The invention relates to the use of cyclic depsipeptide as a chemotherapeuti c agent against cancer. Serratamolide, which is also known as cyclo [(3R)-3- hydroxydecanol-L-seryl-(3R)-3-hydroxydecanol-L-serylo], is a cyclic depsipeptide which is isolated fromSerratia marcescens bacterial cultures. Serratamolide reduces the viability of different cancerous cells (leukemias, myelomas, carcinomas, etc.) and induces apoptosis in said cells, producing virtually no effect on non-cancerous cells. As a result, serratamolide and t he pharmaceutically-acceptable solvates and/or addition salts thereof can be us ed as an anticancer chemotherapeutic agent, particularly against leukemia, lymphoma, myeloma, carcinoma, melanoma and sarcoma.
Patent CA-2501145-A1 (CA)
Title: Method of separating olefins from mixtures with paraffins
Inventor: EKINER OKAN MAX
IPC: C07C7/144
Filed: 2003-10-27
Abstract: A process for the separation or concentration of olefinic hydrocarbons from mixtures of olefinic and paraffinic hydrocarbons uses a polyimide membrane. The process is well suited to separating propylene from propylene/propane mixtures. The novel method The membrane exhibits good resistance to plasticization by hydrocarbon components in the gas mixture under practical industrial process conditions.
Patent CA-2501598-A1 (CA)
Inventor: BENKTZON MARIA
IPC: B65D50/06
Filed: 2003-11-05
Abstract: The present invention relates to a container that can hold tablets or liquids, for example, for use in the pharmaceutical, chemical and food industries and in particular to a child resistant locking arrangement for a container. The object of the invention is to ensure that the container is easy to open, in particular, for elderly and disabled persons and that the container is child resistant and can be sealed to prevent excessive ingress of water vapour. The container comprises a hollow body holding solid or liquid contents and a closure, which closes the container. A locking ring is provided between the body and closure, which can rotate between body and closure. An indicator arrow is located on body and an indicator arrow is located on closure. The locking ring also carries an indicator arrow and it is only when the indicator arrow is aligned, by turning the locking ring, with the indicator arrows and that the closure can be opened by lifting or flipping the projecting edge of the closure.
Patent CA-2502987-A1 (CA)
Title: Safety night light
Inventor: DIORIO JOSEPH
IPC: H01R13/703
Filed: 2005-03-30
Abstract: A night light having a lamp socket for holding a lamp and a lamp shade around the lamp such that when the lamp shade is removed from the lamp socket, power to the lamp is automatically interrupted.