baber/WOPTO huggingface dataset:
Patent CA-2463693-A1 (CA)
Title: Regulations de la sensibilite pour serologie sanguine elaborees a partir de cellules modifiees
Inventor: HENRY STEPHEN MICHAEL
IPC: G01N33/96
Filed: 2002-10-16
Abstract: L'invention concerne un procédé servant à élaborer un moyen de régulation de la sensibilité de détermination d'un groupe sanguin. Ce procédé consiste à dissoudre une certaine quantité d'un antigène dans de l'eau pour engendrer une solution d'antigènes de concentration connue, à mettre en contact la solution d'antigènes avec des cellules afin de permettre l'insertion de molécules d'antigènes dans les membranes cellulaires pour produire des cellules transformées ou à mettre en contact la solution d'antigènes avec des cellules qui ont été modifiées par insertion d'une molécule de liaison dans les membranes cellulaires de manière à permettre la fixation des molécules d'antigènes aux molécules de liaison pour produire des cellules transformées, à laver les cellules transformées pour engendrer une solution de cellules transformées, et à déterminer la concentration de la solution de cellules transformées pour permettre l'utilisation de la solution en tant que moyen de régulation de la sensibilité de détermination du groupe sanguin.
Patent CA-2464359-A1 (CA)
Title: Keyboard arm
Inventor: SCOTT TIMOTHY P
IPC: A47B21/03
Filed: 2004-04-15
Abstract: An articulating arm is infinitely adjustable within a pre-determined range. A pivot arm has arcuate surfaces extending therefrom with a brake pivotally mounted to intersect a path of rotation of the arcuate surfaces. Two heat treated shoes provide the arcuate surfaces. The brake is a plate that is controlled to lock or unlock the pivot member relative to a bracket to which the pivot member is pivotally connected. A support is pivotally connected to the pivot member at an end opposite of the bracket. The brake is unlocked manually by forcing the support upward when the support is in a locked position relative to the pivot member.
Patent CA-2466986-A1 (CA)
Title: Formulation pharmaceutique comprenant du bicalutamide
Inventor: CAHILL JULIE KAY
IPC: A61K31/56
Filed: 2002-11-14
Abstract: L'invention concerne un produit pharmaceutique destiné à être administré à un patient. Ce produit comprend du 4'-cyano-.alpha.',.alpha.', .alpha.'-trifluoro-3-(4-fluorophénylsulphonyl)-2-hydroxy-2-méthylpropiono-<i>m</i>-toluidide ou un sel ou solvate pharmaceutiquement acceptable de ce dernier en dispersion solide avec un polymère entérique présentant un pK¿a? compris entre 3 et 6, ce produit comprenant également un anti-oestrogène (par exemple, du tamoxifène citrate) et/ou un inhibiteur d'aromatase (par exemple, de l'anastrozole). L'invention concerne également une dose pharmaceutique du médicament et un inhibiteur d'anti-oestrogène/aromatase obtenu à l'aide de cette formulation. L'invention présente l'avantage de traiter et/ou de prévenir au moins un effet secondaire tel que la gynécomastie, la sensibilité du sein à la pression, les bouffées de chaleur, l'impuissance et la perte de libido, tout en augmentant la biodisponibilité du médicament ; de réduire la variation interpatient pour ce qui est des concentrations de plasma du 4'-cyano-.alpha.',.alpha.',.alpha.'-trifluoro-3-(4-fluorophénylsulphonyl)-2-hydroxy-2-méthylpropiono-<i>m</i>-toluidide ; de renforcer la stabilité au stockage du médicament ; et/ou de traiter et/ou de réduire le risque de cancer de la prostate chez un patient.
Patent CA-2469441-A1 (CA)
Inventor: MACDOUGALL TREVOR
IPC: G01B11/16
Filed: 2004-06-02
Abstract: Disclosed herein is an optical sensor design and method for continually interrogating that sensor to produce an accurate representation of a dynamic event (such as a change in strain, pressure or temperature) being monitored by the sensor. The sensor design preferably constitutes continuous wave optical source/detection equipment coupled in series to a first fiber Bragg grating (FBG), a long period grating (LPG), and a second FBG formed in an optical waveguide. The LPG broadly attenuates light in the vicinity of the Bragg reflection wavelength .lambda.2B of the second FBG, and this attenuation profile shifts in wavelength in accordance with the dynamic event being monitored. Perturbation of the attenuation profile thus attenuates the intensity of the light reflected from the second FBG, i.e., I(.lambda.B2), because such reflected light must pass (twice) through the LPG. Accordingly, continually monitoring I(.lambda.B2) as a function of time allows the dynamic event to be recreated and processed accordingly. If necessary, I(.lambda.B2) can be normalized by dividing it by the intensity of the Bragg reflection wavelength from the first FBG, I(.lambda.B1), to discard attenuation within the system not related to the dynamic event being monitored.
Patent CA-2471452-A1 (CA)
Title: Optineurin and glaucoma
Inventor: CHILD ANNE HAWTHORNE
IPC: C12Q1/68
Filed: 2002-12-18
Abstract: Methods of diagnosis of the presence or absence of optineuxin-associated glaucoma.or of an optinewinwassociated increased risk of glaucoma are described, in which a sample is tested for the presence of certain mutations in the gene, optineurin, that are associated with glaucoma or with an increased risk of glaucoma, as are methods in which a sample is tested for the presence of alterations in expression of optineurin polypeptide, as well as methods in which a sample is tested for the presence of alterations in optineurin polypeptide activity. Also described are methods of therapy of glaucoma, utilizing optineurin therapeutic agents.
Patent CA-2472803-A1 (CA)
Title: Low sulfur, low ash, and low phosphorus lubricant additive package using an alkylamine salt of a dialkylmonothiophosphate
Inventor: ESCHE CARL K JR
IPC: C10M135/10
Filed: 2004-06-30
Abstract: The present invention provides an oil soluble lubricant additive package comprising at least one alkylamine salt of a dialkylmonothiophosphate.  Further, the present invention provides lubricating oils based on the lubricant additive package and methods of use.
Patent CA-2473628-A1 (CA)
Title: Load balancing for fast reroute backup tunnels
Inventor: GOGUEN ROBERT JAMES
IPC: H04L12/56
Filed: 2003-01-15
Abstract: Load balancing among fast reroute backup tunnels (508, 510) in a label switched network (200) is achieved. M backup tunnels (508, 510) may be used to protect N parallel paths (502, 504, 406). A single backup tunnel (508, 510) may protect multiple parallel paths (502, 504, 406), saving on utilization of network resources such as router state and signaling information. A single path (502, 504, 406) may be protected by multiple backup tunnels (508, 510), assuring that bandwidth guarantees are met under failure conditions even when no one backup tunnel (508, 510) with sufficient bandwidth may be found. A  packing algorithm is used to associate individual label switched paths (LSPs) with individual backup tunnels (508, 510). If an LSP cannot be assigned to a backup tunnel (508, 510), it may be either rejected, or additional bandwidth is allocated to existing backup tunnels (508, 510), or a new backup tunnel is established.
Patent CA-2473629-A1 (CA)
Inventor: LODGE REGGIE
IPC: A47B88/00
Filed: 2004-07-13
Abstract: The rotary filing cabinet system and method is provided wherein a short adder cabinet is provided between a tall starter cabinet and a tall adder cabinet. The short adder cabinet includes a tall right front panel assembly of a height which is the same as the height of the tall adder cabinet, and further including first and second covering panels which cover respective side openings above a top paned of the short adder cabinet at a left side of the tall adder cabinet and at a right side of the tall starter cabinet.
Patent CA-2474755-A1 (CA)
Inventor: THOERNER WOLFGANG B
IPC: H01R24/76
Filed: 2002-12-24
Abstract: The invention relates to a pole terminal for producing an electrical connection. Said pole terminal comprises a metallic conductive body (1) which is surrounded by an insulating body (2) which can be fixed to the housing (9) of an electrical appliance, and on which a tensioning nut (26) can be screwed, said tensioning nut clamping the electrical conductor to be connected against the conductive body, establishing an electrical contact. The aim of the invention is to improve one such pole terminal in such a way that the conductive body can be produced from a material which is highly conductive, such as silver or copper. To this end, the conductive body (1) is produced from a material exhibiting higher conductivity, by means of noncutting deformation, and is connected to the surrounding insulating body (2) to form a composite body. Preferably, the conductive body (1) is embodied as a stamped part which is machined by bending strain.
Patent CA-2475253-A1 (CA)
Title: Therapeutical polyanhydride compounds for drug delivery
Inventor: URICH KATHRYN E
IPC: A61L27/18
Filed: 2003-02-06
Abstract: Polyanhydrides which link low molecular weight drugs containing a carboxylic acid group and an amine, thiol, alcohol, or phenol group within their structure into polymeric drug delivery systems are provided. Also provided are methods of producing polymeric drug delivery systems via these polyanhydride linkers as well as methods of administering low molecular weight drug to a host via the polymeric drug delivery systems. Medical implants based on the polymeric drug delivery system of the invention are also provided.
Patent CA-2475282-A1 (CA)
Inventor: ITTIPIBOON APISAK
IPC: G10L19/00
Filed: 2004-07-16
Abstract: A volume hologram for modifying a characteristic of an input microwave beam and a method for manufacturing thereof are disclosed. The hologram is fabricated from a multi-layer artificial dielectric wherein each layer is made of a dielectric material and includes a lattice of inclusions, for example metal disks disposed on one side thereof, and wherein a pre-determined three-dimensional grating pattern of dielectric perturbations is induced by spatial modulating the lattice of the inclusions. The hologram can be designed for efficiently steering, reshaping, combining or splitting microwave beams.
Patent CA-2475741-A1 (CA)
Inventor: WILLARD MARTIN
IPC: A61B17/00
Filed: 2003-01-24
Abstract: The present invention relates generally to devices and methods for treating occluded or stenoic blood vessels. More particularly, the present invention relates to devices and methods for delivering or retrieving an embolic protection device from the vasculature of a patient. In an embodiment, a catheter for retrieval or delivery of an embolic protection device comprises an inner shaft and an outer sheath. In addition, a method for retrieving and delivering an embolic protection device is disclosed.
Patent CA-2476020-A1 (CA)
Inventor: ANDERSSON BENGT
IPC: H01M8/06
Filed: 2003-02-25
Abstract: The invention relates to a system for generating hydrogen fuel for a fuel cell, which system comprises a device for implementing a reforming process which converts primary fuel into hydrogen. The invention is characterized by the fact that the system comprises at least one membrane (10, 22) which exhibits selective permeability for CO and/or CO2 and in that the said membrane (10, 22) is essentially composed of ceramic material.
Patent CA-2477134-A1 (CA)
Title: Device for treating water
Inventor: BARTL LUDWIG
IPC: C02F1/68
Filed: 2003-03-13
Abstract: The invention relates to a device for antibacterially treating, in particula r, decontaminating and/or sterilizing water and for killing microorganisms in water. Said device is designed for interacting with a container (10) provide d for holding a quantity of water (20) to be treated. The device has an electrode arrangement (24), which is disposed for acting upon the quantity o f water inside the container and which can be connected to and operated with a n electrical signal generating device. The device additionally comprises a discoid housing (16), which is preferably provided inside the container in a manner that enables it to be detached or removed. The electrode arrangement (24) is provided on at least one flat outer side (22) of the housing, and th e electrical signal generating device is provided inside the housing.
Patent CA-2481684-A1 (CA)
Inventor: NICOSIA DAVIDE SERGIO
IPC: B65D83/04
Filed: 2004-09-15
Abstract: A dispensing container for bead products includes a lid and a bottom part. Pulling back the lid exposes the interior of the container where the bead products are located. Recess, ridge and funnel structures at the front of the bottom part provide for feeding the beads one at a time or in a stream when the lid is pulled back.  One form of the container is rectangular wherein the lid is pulled back longitudinally.  Another form is V shaped wherein a shutter is provided at the end of one of the legs of the V.
Patent CA-2485726-A1 (CA)
Title: Method and apparatus for halftone printing with multi-signal transmission ink
Inventor: AUSLANDER JUDITH D
IPC: C09D11/00
Filed: 2004-10-21
Abstract: A method for printing indicium on an article including steps of providing a supply of ink comprising a multi-signal transmission ink which is adapted to provide an optically visual signal when viewed in normal daylight and adapted to provide a different signal which is adapted to be machine readable; and printing at least a portion of the indicium on the article by halftone printing the multi-signal transmission ink. The portion is adapted to be visually observable in normal daylight. The portion is adapted to be read as a non-halftoned signal by a machine even though the portion is halftone printed.
Patent CA-2486255-A1 (CA)
Title: Systems for drying moisture-containing work pieces and methods for drying same
Inventor: KOLARI GARY L
IPC: F26B23/00
Filed: 2004-10-29
Abstract: A system and method are provided for controllably drying moisture-containing work pieces. The system comprises a drying compartment defining an internal workspace for housing and drying the moisture-containing work pieces by introducing heat into the internal workspace and heating the moisture- containing work pieces located in the internal workspace by removing heated moisture from the work pieces and absorbing the heated moisture into the air in the workspace to produce heated humidified air. A multi-directional air flow heat exchanger is employed for receiving heated humidified air and atmospheric air and for recycling waste heat from exhaust air from the drying compartment, and for heating the atmospheric air in the heat exchanger using recovered heat extracted from the heated humidified air to a temperature higher than ambient temperature thereby reducing energy costs and drying time and preventing the loss of circulation air. First and second reversible variable speed fans are also included in the system. Each of the fans is independently controllable at respective intake and exhaust modes and at variable air flow rates, without employing a damper for controlling the flow of exhaust air and atmospheric air to and from the heat exchanger.
Patent CA-2487070-A1 (CA)
Title: Aqueous fludarabine phosphate composition
Inventor: MIREJOVSKY DORLA
IPC: A61K31/7076
Filed: 2003-05-23
Abstract: This invention is directed towards a ready-to-use aqueous composition of fludarabine phosphate. In one embodiment, the invention is directed to an aqueous fludarabine phosphate composition which comprises fludarabine phosphate, a base, and water. The concentration of fludarabine phosphate in the composition may be between about 0.5 mg/mL and about 50 mg/mL. The pH of the composition may be between about 5.5 and about 7.1.
Patent CA-2490341-A1 (CA)
Inventor: ABOU CHACRA-VERNET MARIE-LINE
IPC: A61K9/48
Filed: 2003-06-24
Abstract: The invention relates to an orally-administered, solid pharmaceutical composition comprising, in a single same phase, a lipophilic active principle, a surface active agent, a cationic polymer which is insoluble in water at pH greater than or equal to 5 and a mineral or organic acid. The invention also relates to the preparation method of same.
Patent CA-2490517-A1 (CA)
Inventor: LAUTRU SYLVIE
IPC: C07K14/36
Filed: 2003-06-18
Abstract: The invention concerns novel isolated natural or synthetic polynucleotides and polypeptides coded by said polynucleotides, involved in the synthesis of diketopiperazine derivatives, vectors comprising said polynucleotides, micro-organisms transformed with said polynucleotides, uses of said polynucleotides and said polypeptides, as well as methods for the synthesis of diketopiperazine derivatives, including cyclodipeptides and diketopiperazine derivatives 3- and 6-substituted by α,β-unsaturated amino acid side chains.
Patent CA-2491062-A1 (CA)
Inventor: ROEMPP ANGELA
IPC: A61F13/38
Filed: 2003-07-15
Abstract: Rondelle d'ouate (2) à usage cosmétique possédant une efficacité améliorée pour le démaquillage, qui contient des microfibres synthétiques discontinues d'une longueur de 7 mm au moins, ou qui est constituée desdites fibres.
Patent CA-2491187-A1 (CA)
Title: Lamp display table
Inventor: BEASLEY ROBERT E JR
IPC: A47F5/02
Filed: 2004-12-30
Abstract: A lamp display table (10) is disclosed for use with several lamp bases LB and several lamp shades LS. The lamp display table (10) has a base (11) with an upright, vertical support (12), a lamp base platform (13) rotatably coupled to the vertical support (12, and lamp shade platform (14) in the form of a radial array of shade supports (15) rotatably coupled to the vertical support (12) and adapted to hold a lamp shade LS.
Patent CA-2491200-A1 (CA)
Inventor: SILVA MARCELO DE MELO
IPC: H01H35/10
Filed: 2004-12-30
Abstract: Invention patent of the mechanism and of the assembly process of a dust /small particles-proof starting switch for rotary electric machines, which aim is to provide an-easy-to-assemble system for the several components aggregated to that mechanism, without huge investment when compared to the remaining systems currently in operation in the market, making this assembly simple due to the particularities of each component herein contained.
Patent CA-2493149-A1 (CA)
Title: Apparatus and method for taking measurements in universal mobile telecommunications system user equipment
Inventor: ROBERTS GIDEON
IPC: H04B17/00
Filed: 2005-01-19
Abstract: A method and apparatus for taking measurements in a mobile telecommunicatio ns system are disclosed, the system comprising a network of a plurality of cell s and at least one user equipment device. The method comprises, at the user equipment devic e, receiving a measurement control set-up command and, in response the user equipment device, setting up the measurements. Then it monitors for a change in state of the UE and, in response to a change in state, issuing a measurement control pause comman d and, in response, the user equipment device stopping taking measurements, and maintains the measurement settings initialised previously. The device then monitors for a change in state of the UE and, in response to a change in state, issuing a measurement control resume command and, in response, the user equipment device resumes taking measurements with the maintained measurement settings.
Patent CA-2493376-A1 (CA)
Title: System and method for coupling excavation equipment components
Inventor: PIPPINS SHERLOCK K
IPC: E02F9/28
Filed: 2003-06-25
Abstract: A system for coupling excavation equipment components is provided. The system includes a retainer (38,138) pin having first and second detents (38,39) which are extendable axially from a surface of the retainer pin, in response to rotation of a valve (66) seated at least partially within a cylindrical bore (62) which extends at least partially through the retainer pin. In accordance with the particular embodiment, the valve (66) includes at least one slotted portion (70) configured to receive the detents (38,39) at least partially therein, when the detents are in a retracted position.
Patent CA-2493482-A1 (CA)
Title: Multi-material constriction device for forming stoma opening
Inventor: FORSELL PETER
IPC: A61L27/10
Filed: 2003-07-24
Abstract: An implantable constriction device for forming a restricted stoma opening in the stomach or esophagus of a patient comprises an elongate composite structure adapted to constrict the stomach or esophagus of the patient. The elongate composite structure is composed of a base material, such as hard silicone, making the composite structure self-supporting. Property improving means is provided for improving at last one physical property of the composi te structure other than self-supporting properties, such as fatigue resistance, liquid impermeability, aggressive body cells resistance, anti-friction properties and lifetime.
Patent CA-2495780-A1 (CA)
Title: High profile balable coils and innersprings
Inventor: BARMAN BRUCE G
IPC: A47C27/07
Filed: 2003-09-03
Abstract: A high profile coil with an overall height in a range of 6 ~ to 7 ~ inches maintains axially alignment under compression. A high profile innerspring constructed with the high profile coils can be baled with other high profile innersprings in a baling machine without spin-out or lateral distortion. On-axis of compression of the coils under various loading conditions avoids contact with adjacent coils in an innerspring.
Patent CA-2498886-A1 (CA)
Title: Procede servant a diminuer la totalite des niveaux d'une proteine pegylee
Inventor: BUCKLEY JOHN J
IPC: C07K14/61
Filed: 2003-09-22
Abstract: L'invention concerne, de façon générale, des procédés de recombinaison servant à produire une protéine PEGylée et à en effectuer le regroupement. Ces procédés permettent d'obtenir un polypeptide contenant des niveaux limités d'agrégat de ladite protéine regroupés de manière à produire les isoformes PEGylées de ladite protéine.
Patent CA-2501076-A1 (CA)
Title: Clarifier cover
Inventor: HOWE BRENT M
IPC: B01D21/02
Filed: 2002-04-12
Abstract: In the present invention, there is provided a removable cover for retaining off-gases inside a clarifier. The cover comprises trusses extending across the clarifier and a flexible sheet laid across the trusses. Structural angle s enclose the clarifier and constitute a kick plate on the walkways around the clarifier for improving the safety of workers. One side of the flexibly shee t is permanently affixed to a first wall of the clarifier. A series of pullers are mounted inside the structural angles for pulling and releasably sealing the three other sides of the flexible sheet against the outmost trusses and against a second wall of the clarifier opposite the first wall. Each pulled has a cable-deflector bar extending substantially at a same level as a mounting surface of the pulley for increasing an angle of downward pull on the flexible sheet. The flexible sheet is rolled-up along the trusses to expose machinery inside the clarifier.
Patent CA-2505904-A1 (CA)
Title: Method and system for ranking documents of a search result to improve diversity and information richness
Inventor: MA WEI-YING
IPC: G06F17/30
Filed: 2005-04-29
Abstract: A method and system for ranking documents of search results based on information richness and diversity of topics. A ranking system determines the information richness of each document within a search result. The ranking system groups documents of a search result based on their relatedness, meaning that they are directed to similar topics. The ranking system ranks the documents to ensure that the highest ranking documents may include at least one document covering each topic, that is, one document from each of the groups. The ranking system selects the document from each group that has the highest information richness of the documents within the group. When the documents are presented to a user in rank order, the user will likely find on the first page of the search result documents that cover a variety of topics, rather than just a single popular topic.