baber/WOPTO huggingface dataset:
Patent CA-2364501-A1 (CA)
Title: Therapeutic cluster laser device
Inventor: PASSY PHILIP W
IPC: A61N5/06
Filed: 1999-02-22
Abstract: A cluster laser device comprises a cluster laser unit and a strap for attachment to the body. The cluster laser unit typically has 10 to 20 low- powered laser diodes arranged in a cluster. The device may be used in place of acupuncture needles and in human and veterinary medical treatments. This invention has the advantage of being conveniently attachable, lightweight an d portable and can be used to treat larger surface areas than traditional lase r therapy devices.
Patent CA-2365607-A1 (CA)
Title: Disc recording and/or reproducing apparatus
Inventor: ITO SHINJI
IPC: G11B25/04
Filed: 1994-01-27
Abstract: A recording and/or reproducing apparatus for a magneto-optical recording medium housed within a disc cartridge includes a casing, a recording and/or reproducing unit, a transporting unit and a driving unit. The casing includes an opening for introducing and ejecting the disc cartridge. The recording and/or reproducing unit includes a magnetic head for applying a perpendicular magnetic field on the magneto-optical recording medium and is housed within the casing. The transporting unit loads the disc cartridge inserted via the opening on the recording and/or reproducing unit. The transporting unit includes a holding section for holding the inserted disc cartridge and a pair of cam members for moving the holding section in the horizontal direction in the casing and in the vertical direction in the casing in continuation to the movement in the horizontal direction. The driving unit causes the cam members to be moved in the horizontal direction in the casing.      The cam members are moved in a first direction as a result of insertion of the disc cartridge and set the driving unit into operating states as a result of insertion of the disc cartridge.      The cam members cause the holding section to be moved in the horizontal direction by a movement of the cam members in a second horizontal direction consecutive to the movement in the first horizontal direction by the driving unit. The cam members cause the holding section to be loaded on the recording and/or reproducing unit by a movement of the cam members in a third horizontal direction consecutive to the movement in the second horizontal direction by the driving unit.
Patent CA-2367671-A1 (CA)
Title: Process for the preparation of the polymorph a of doxazosin mesylate
Inventor: ONRUBIA MIGUEL MA CARMEN
IPC: C07D405/12
Filed: 2000-03-13
Abstract: The invention relates to a method for obtaining polymorph A from doxazosine mesylate, essentially consisting in reacting the basic doxazosine with methanesulphonic acid in a mixture of solvents containing an alcohol and a chlorinated solvent, subsequently eliminating the chlorinated solvent by distillation and precipitating the desired product in an alcohol after previously heating the resulting suspension to solvent reflux temperature.</ SDOAB>
Patent CA-2370146-A1 (CA)
Inventor: ZORZET SONIA
IPC: A61K9/14
Filed: 2000-04-18
Abstract: New ruthenium dimeric complexes with high antimetastatic and antitumour activity and remarkable chemical stability are described.
Patent CA-2371919-A1 (CA)
Title: Movable finger for prostheses, upper extremity prostheses using this movable finger, and movable finger controller
Inventor: HIGUCHI TETSUYA
IPC: A61F2/54
Filed: 2000-05-19
Abstract: A movable finger for prostheses, having a base (1) disposed between the back and the palm of a hand, a first intermediate portion (3) connected to the base (1) a second intermediate portion (5) connected to the first intermediate portion (3), and a fingertip (7) connected to the second intermediate portion (5), comprises: a first intermediate portion bending mechanism (22) for actuating an actuator (12) disposed in the base (1) to pull a first wire (11) to turn an eccentric member (17), pulling and bending the first intermediate portion (3) by the eccentric member (17) through a first intermediate portion pulling spring (19), and straightening it by a first intermediate portion straightening spring (21); a second intermediate portion bending mechanism (30) for pulling a second wire (23) wound around a pulley (24) disposed as a movable pulley in the first intermediate portion by the eccentric member (17), pulling and bending the second intermediate portion (5) by a third wire (27) connected to the pulley (24) and straightening it by a second intermediate portion straightening spring (29); and a fingertip bending mechanism (36) for pulling and bending a fingertip (7) by a fourth wire (32) connected to the first intermediate portion (3), and pulling and straightening it by a fifth wire (34), which is connected to the first intermediate portion (3) and drawn around through a route different from that of the fourth wire (32).
Patent CA-2372040-A1 (CA)
Title: Imidazodiazepine derivative
Inventor: JENCK FRANCOIS
IPC: A61K31/5513
Filed: 2000-05-05
Abstract: The present invention relates to compound 7-Chlore-3-(5-dimethylaminomethyl-[1,2,4]oxadiazol-3-yl)-5-methyl-4,5-dihydro -imidazo[1,5-a][1,4]benzodiazepin-6-one (I), and to the use of the compound of formula (I) for the manufacture of medicaments to be used as anxiolytic and/or anticonvulsant and/or non-sedative sleep-inducing medicaments.
Patent CA-2374204-A1 (CA)
Inventor: FINK MARTIN
IPC: E05F15/41
Filed: 2001-03-14
Abstract: The invention concerns a control of the movement of a sliding or swinging and sliding door (1) in its end closing area(X), wherein by means of a free wheel (8) or the like the movement of the door leaf (2) in the closing direction is possible always, but the movement in the opening direction is possible only when a brake, coupling (9) or other fixation for the part of the free wheel remote from the door leaf is lifted, and wherein a device for determining the door position is present.     The invention is characterized in that possibly present conventional measures as safety devices against pinching in the predetermined end closing area(x) are deactivated; that, as long as the door leaf (2) is within the end closing area (x), the current supply of the door drive (4) and thus the closing force acting on the door leaf is reduced; and that the brake, coupling (9) or the like, which acts onto the part of the free wheel (8), remote from the door leaf, is lifted.     The invention also concerns modifications of this basic idea.
Patent CA-2375345-A1 (CA)
Title: Method for using hard magnetic carriers in an electrographic process
Inventor: ALEXANDROVICH PETER S
IPC: G03G9/107
Filed: 2001-05-14
Abstract: Methods for development of an electrostatic image are disclosed that utilize developer compositions with hard magnetic carrier compositions which can provide improved development efficiencies and reduced amounts of image carrier pick-up. The methods utilize hard magnetic carrier particles that are modified to have specific levels of resistivity, such as, for example, of from about 1x105 ohm-cm to about 1x1010 ohm-cm, and a carrier charge-to-mass of greater than about 1.0 µC/g, which carriers can provide greater development speeds without unacceptable levels of image carrier pick-up. In embodiments, the hard magnetic materials are doped, i.e., bulk substituted, with multi-valent metals to adjust resistivity, while in other embodiments, the hard magnetic materials are coated with at least one multi-valent metal oxide.
Patent CA-2375710-A1 (CA)
Title: Procede et mecanisme d'amortisseur d'oscillation
Inventor: HARR JOAKIM
IPC: F16F7/04
Filed: 2000-05-28
Abstract: La présente invention concerne un mécanisme et un procédé associés à un amortisseur d'oscillation, en particulier à un amortisseur d'oscillation (1) destiné à supporter un outil (5) suspendu depuis le bras (2) d'une grue ou une structure similaire. L'amortisseur d'oscillation (1) comprend une partie supérieure (11) qui est raccordée au bras de grue (2), et une partie inférieure (12) qui porte un outil de travail (5) ou autre dispositif similaire, directement ou par l'entremise d'un rotateur (4), par exemple. Les parties supérieure (11) et inférieure (12) sont reliées de façon pivotante via une articulation à pivot (13), grâce à laquelle l'amortisseur d'oscillation (1) comprend un mécanisme de frein (50) se présentant sous la forme d'un agencement de cônes mâle-femelles (60,61). La partie supérieure (11) ou la partie inférieure (12) supporte deux cônes femelles (52,53) opposés l'un à l'autre. La partie qui ne supporte pas les cônes femelles supporte deux parties opposées de cône mâle (60,61). Les surfaces coniques des parties du cône mâle et des cônes femelles se trouvent en contact les unes avec les autres lors d'une opération de freinage, et elles fonctionnent également comme surfaces de roulement entre la partie supérieure (11) et la partie inférieure (12). Une section extérieure (64,65) des parties de cône mâle (60,61) sert à transférer la charge sur la partie qui ne supporte pas les cônes femelles (52,53).
Patent CA-2379660-A1 (CA)
Inventor: CAO ZHISONG
IPC: A61K31/44
Filed: 2000-07-25
Abstract: La présente invention concerne des dérivés de camptothécine de formule générale (I), dans laquelle, lorsque R¿2? représente H, R¿1? représente un groupe alkyle C¿2?-C¿4?, un groupe alkyle C¿6?-C¿15?, un groupe cycloalkyle C¿3?-C¿8?, un groupe alcényle C¿2?-C¿15? ou un groupe époxy C¿2?-C¿15?, et lorsque R¿2? représente un groupe nitro ou amino, R¿1? représente un groupe alkyle C¿1?-C¿15?, un groupe alcényle C¿2?-C¿15?, un groupe cycloalkyle C¿3?-C¿8? ou un groupe époxy. Cette invention concerne également des promédicaments liposomaux comprenant ces dérivés spécifiques de camptothécine limités par un système de délivrance liposomale. Cette invention concerne également des procédés pour produire lesdits promédicaments et pour les utiliser dans le traitement du cancer.
Patent CA-2379692-A1 (CA)
Inventor: KRASNER NORMAN F
IPC: G01S5/14
Filed: 2000-07-20
Abstract: Methods and apparatuses for determining a position of a mobile satellite positioning system (SPS) receiver which is coupled to a communication receiver or transceiver. In one exemplary method, a change in a communication signal received by the communication receiver is determined. A parameter, based on the change, is determined, and SPS signals from SPS satellites are processed according to the parameter. According to further details of this method, the change involves the fluctuation of the level of the communication signal and the parameter is a motion information which specifies a frequency range for searching for SPS signals in the process of acquiring the SPS signals from SPS  satellites. In an alternative embodiment the change in the communication signal is a change in the transmitted signal in response to power control commands. Apparatuses, such as a mobile communication system which includes an SPS receiver and a communication receiver, are also described.
Patent CA-2381241-A1 (CA)
Inventor: MCKERN NEIL MORTON
IPC: A61P17/06
Filed: 2001-06-28
Abstract: The present invention relates to truncated EGF receptor molecules that exhibit increased binding affinities for EGFR ligands such as EGF and TNFI. The present invention also relates to methods of screening for EGF receptor ligands and methods of treatment which involve the use of these molecules.
Patent CA-2383018-A1 (CA)
Inventor: PRILUTSKY EMMANUIL VOLFOVICH
IPC: B01J23/755
Filed: 1999-08-25
Abstract: Cette invention concerne un catalyseur qui est utilisé lors de la pyrolyse à basse température de matériaux polymères contenant des hydrocarbures, et qui est notamment destiné au recyclage de déchets caoutchouteux. Ce catalyseur est préparé à partir d'un composant à base de carbone et de fer qui se présente sous forme de particules microscopiques de carbone et de particules ultra-dispersées de fer. Afin d'accroître la production de fractions légères d'hydrocarbures dans le condensât et de lier pratiquement complètement le soufre dans les produits de la pyrolyse du caoutchouc, le catalyseur comprend également un composant à base de métal et de carbone. Ce composant consiste en un produit issu de la rectification et de la pyrolyse d'une dispersion qui comprend au moins un sel d'un métal du groupe VIII de la classification périodique capable de se décomposer lors d'un chauffage de manière à former un oxyde, le métal étant choisi dans le groupe comprenant du fer, du nickel et du cobalt. Cette dispersion comprend en outre un hydrate de carbone ainsi qu'un solvant hautement volatil.
Patent CA-2384692-A1 (CA)
Title: Novel tropane analogs
Inventor: KOZIKOWSKI ALAN P
IPC: A61K51/04
Filed: 2000-09-27
Abstract: The present invention provides compounds, specifically novel tropane analogs , capable of acting as inhibitors of reuptake of monoamines. In preferred embodiments, these compositions are selective inhibitors of serotonin and/or  norepinephrine reuptake. Also provided herein are pharmaceutical composition s comprising novel tropane analogs and a pharmaceutically acceptable carrier, and methods for treating conditions in which inhibition of reuptake of monoamines is desired. The inventive compositions as described herein are al so useful for medical therapy and diagnosis.
Patent CA-2384885-A1 (CA)
Title: Particulate vitamin composition
Inventor: CHIAVAZZA VERONIQUE
IPC: A23L33/185
Filed: 2000-12-19
Abstract: A particulate composition comprising (a) an oil of a vitamin, an oil containing one or more vitamin or a derivative, (b) a gelling agent of vegetable origin, having a glass transition point greater than 20 °C, and (c) a protein, except gelatine.
Patent CA-2388443-A1 (CA)
Inventor: BURLAFINGER ERWIN
IPC: G09B9/46
Filed: 2002-05-31
Abstract: The invention relates to a method for reproducing a recorded flight mission of an aircraft, in particular a helicopter, from an observer position by means of a flight simulation system. Flight data, which are recorded by a storage medium of a simulation computer and whose purpose is reproduction, can be retrieved by the flight simulation system. Furthermore, there is a device for carrying out the method. The object of the invention is to further improve, during reproduction of a recorded flight mission, the intuitive detectability of a deviation from a desired target flight path from an observer position by means of a flight simulation system for an aircraft. The problem is solved in that the simulation computer is equipped with a program for calculating at least one virtual observer position, where the program, with its effect on a program of a display computer, can control the display computer's help program for displaying a flight tunnel and the display computer's help program for displaying a three-dimensional image of the aircraft so that by means of the flight simulation system, a virtual observer position with a view of the aircraft during the flight mission can be displayed.
Patent CA-2391707-A1 (CA)
Title: Multi-component pharmaceutical dosage form
Inventor: SZYMCZAK MARGARET MARY
IPC: A61K9/48
Filed: 2000-07-27
Abstract: A multi-component pharmaceutical dosage form comprising a plurality of drug substance - containing sub-units, being capsule compartments and/or solid su b- units comprising a solid matrix of a polymer which contains a drug substance , the sub-units being connected together in the assembled dosage form by a wel d between parts of the assembled dosage form.
Patent CA-2393616-A1 (CA)
Inventor: RUBEN STEVEN M
IPC: A61K38/00
Filed: 2001-01-17
Abstract: The present invention relates to novel testes related polynucleotides and th e polypeptides encoded by these polynucleotides herein collectively known as "testicular antigens", and the use of such testicular antigens for detecting  disorders of the testes, particularly the presence of testicular cancer and testicular cancer metastases. More specifically, isolated testicular associated nucleic acid molecules are provided encoding novel testes associated polypeptides. Novel testicular polypeptides and antibodies that bind to these polypeptides are provided. Also provided are vectors, host cells, and recombinant and synthetic methods for producing human testes associated polynucleotides and/or polypeptides. The invention further relate s to diagnostic and therapeutic methods useful for diagnosing, treating, preventing and/or prognosing disorders related to the testes, including testicular cancer, and therapeutic methods for treating such disorders. The invention further relates to screening methods for identifying agonists and antagonists of polynucleotides and polypeptides of the invention. The presen t invention further relates to methods and/or compositions for inhibiting the production and function of the polypeptides of the present invention.</SDOAB >
Patent CA-2393638-A1 (CA)
Title: Method for the preparation of 1-benzotriazolyl carbonate esters of poly(ethylene glycol)
Inventor: KOZLOWSKI ANTONI
IPC: A61K47/48
Filed: 2000-12-18
Abstract: The invention provides a method for preparing a 1-benzotriazolylcarbonate ester of a water-soluble and non-peptidic polymer by reacting a terminal hydroxyl group of a water-soluble and non-peptidic polymer with di(1-benzotriazolyl)carbonate in the presence of an amine base and an organic solvent. The polymer backbone can be poly(ethylene glycol). The 1-benzotriazolylcar-bonate ester can then be reacted directly with a biologically active agent to form a biologically active polymer conjugate or reacted with an amino acid such as lysine, to form an amino acid derivative.
Patent CA-2394416-A1 (CA)
Inventor: AUZERIE JACK
IPC: A61K47/10
Filed: 2000-12-14
Abstract: A composition in the form of a gel provided for the treatment of mucosa with an active principle, particularly the vaginal mucosa, includes at least one thermoreversible gel, at least one bioadhesive product, and at least one active principle in solution or suspension.
Patent CA-2395437-A1 (CA)
Title: Container and method of sealing
Inventor: HLAVINKA DENNIS
IPC: A61L2/00
Filed: 2001-10-16
Abstract: A method and apparatus for use in inactivating pathogens in fluids such as blood or blood components. The apparatus includes a container having a main body portion, a plurality of openings into the main body portion of the container, and at least one weld which partially surrounds at least one opening into the main body portion of the container. The method includes flowing fluid into the container via at least one of the plurality of openin gs and sealing at least one opening closed by extending the partially surroundi ng weld so that it completely surrounds the opening.
Patent CA-2401190-A1 (CA)
Inventor: MORGANS DAVID J JR
IPC: A61P35/00
Filed: 2001-02-23
Abstract: Les composés de formule (1) sont des modulateurs efficaces de la p38 MAP kinase. Dans ladite formule, R¿1? représente l'hydrogène, un alkyle inférieur ou OR¿5?, où R¿5? représente un aryle, un hétérocyclyle, un acyle, N-R¿6?-4-piperidinyle, N-R¿6?-4-piperidinylméthyle, ou N-R¿6?-4-piperidinyléthyle, où un aryle et un hétérocyclyle sont substitués par des substituants 1-3 R¿6? sélectionnés parmi le groupe contenant l'hydrogène, un alkyle inférieur, un alcényle inférieur, OH, NO¿2?, NH¿2?, un halo, un trihalométhyle, CN, SH, SO, SO¿2?, SO¿3?H, -OR, -COR, -COOR, -CONHR, -OCOR, et -NCOR, où R représente un alkyle inférieur, R¿2? représente l'hydrogène ou un alkyle inférieur, R¿3? représente un aryle substitué par des substituants 1-3 R¿6?, R¿4? représente l'hydrogène, un alkyle inférieur, un aryle, un aralkyle, -OH, -NH¿2?, -NHR, ou -OR, où R représente un alkyle inférieur ou un alkyle inférieur d'aryle et A représente -CH- ou -N-. Cette invention concerne aussi des sels acceptables correspondants.
Patent CA-2403565-A1 (CA)
Title: Negative angle forming type rotary cam moving apparatus
Inventor: MATSUOKA MITSUO
IPC: B21D19/08
Filed: 2002-09-16
Abstract: The present invention provides a rotary cam moving apparatus of a negative angle shaping mold which can avoid an interference of rotary cams, require no canceling process in rotary cam end portions with a high accuracy, and maintain a strength in the rotary cam end portion.    There is provided a rotary cam moving apparatus of a negative angle shaping mold comprising: a lower mold which mounts a metal thin plate work on a supporting portion; an upper mold which descends in a linear direction with respect to the lower mold and comes into contact with the work to shape the work; a rotary cam which forms an intrusion shaping portion intruded from a locus of the upper mold in an edge portion close to the supporting portion, and is rotatably provided in the lower mold; a slide cam which has an intrusion shaping portion, and is slidably provided so as to oppose to the rotary cam; and an automatic resetting device which rotates and moves backward the rotary cam to a backward moved state capable of taking out the work from the lower mold after shaping, and is provided in the lower mold, in which the work mounted on the supporting portion of the lower mold is shaped by the intrusion shaping portion of the rotary cam and the intrusion shaping portion of the slide cam by sliding the slide cam, and the shaped work is taken out from the lower mold by rotating and moving backward the rotary cam by means of the automatic resetting device after shaping, and a plurality of rotary cams are continuously arranged in an oblique shape, wherein one rotary cam of the adjacent rotary cams is moved so as to be apart from another rotary cam at a time of being rotated to a backward moved state.
Patent CA-2404423-A1 (CA)
Title: Soft, thick, non-linting nonwoven
Inventor: BRENNAN JONATHAN PAUL
IPC: D04H1/42
Filed: 2001-04-09
Abstract: The nonwoven web 10 of the present invention is a layered structure that takes advantage of the beneficial properties of different types of fibers advantageously distributed in each layer. In particular, the present invention is a multi-layer nonwoven web suitable for use as a wet wipe, the web having a first fibrous outer layer comprising from about 10% to about 60% conjugate fiber, from about 10% to about 90% cellulosic fibers, a fibrous inner layer bonded at discrete bond sites to the first outer layer in a face to face relationship comprising from about 10% to about 60% conjugate fiber, and from about 10% to about 65% cellulosic fibers. A second fibrous outer layer, which can be the same composition as the first outer layer, is bonded at discrete bond sites to the inner layer in a face to face relationship. A method for forming the web of the present invention is also disclosed.
Patent CA-2405326-A1 (CA)
Inventor: TAKANO JUNICHI
IPC: C12N15/70
Filed: 2001-04-06
Abstract: A technique of efficiently and artificially recombining a specific gene on the chromosome of a microorganism belonging to the genus Escherichia which is highly useful as a bacterium producing various useful substances. A plasmid, which is replicable in Escherichia coli K-12 strain but non replicable in microorganisms belonging to the genus Escherichia other than the Escherichia coli K-12 strain, is constructed. A target gene is inserted into this plasmid and then transferred to a microorganism belonging to the genus Escherichia other than the Escherichia coli K-12 strain. Thus, a strain having the substitution of the target gene can be efficiently selected.
Patent CA-2406253-A1 (CA)
Inventor: TANAKA KIYOSHI
IPC: H04N21/2343
Filed: 2001-04-12
Abstract: A technology is provided for a viewer of broadcast information or recorded information to easily obtain information related to the broadcast information or recorded information from a server, in which, in a system in which a viewer apparatus and a content providing server for providing content information related to video or voice are connected via a network, the viewer apparatus obtains related information necessary for obtaining the content information; sends the related information to the content providing server so as to request the content providing server to send the content information; and obtains the content information sent from the content providing server.