baber/WOPTO huggingface dataset:
Patent CA-2502209-A1 (CA)
Inventor: DALTON JAMES T
IPC: A61K31/167
Filed: 2003-10-14
Abstract: This invention provides a class of androgen receptor targeting agents (ARTA).  The agents define a new subclass of compounds, which are selective androgen receptor modulators (SARM). Several of the SARM compounds have been found to have an unexpected androgenic and anabolic activity of a nonsteroidal ligand for the androgen receptor. Other SARM compounds have been found to have an unexpected antiandrogenic activity of a nonsteroidal ligand for the androgen receptor. The SARM compounds, either alone or as a composition, are useful for a) male contraception; b) treatment of a variety of hormone-related conditions, for example conditions associated with Androgen Decline in Aging Male (ADAM), such as fatigue, depression, decreased libido, sexual dysfunction, erectile dysfunction, hypogonadism, osteoporosis, hair loss, anemia, obesity, sarcopenia, osteopenia, osteoporosis, benign prostate hyperplasia, alterations in mood and cognition and prostate cancer; c) treatment of conditions associated with Androgen Decline in Female (ADIF), such as sexual dysfunction, decreased sexual libido, hypogonadism, sarcopenia, osteopenia, osteoporosis, alterations in cognition and mood, depression, anemia, hair loss, obesity, endometriosis, breast cancer, uterine cancer and ovarian cancer; d) treatment and/or prevention of acute and/or chronic muscular wasting conditions; e) preventing and/or treating dry eye conditions;  f) oral androgen replacement therapy; g) decreasing the incidence of, halting or causing a regression of prostate cancer; and/or h) inducing apoptosis in a cancer cell.
Patent CA-2503590-A1 (CA)
Title: Aqueous dispersion of biodegradable polyester and process for preparing the same
Inventor: SENDA KENICHI
IPC: C08L67/04
Filed: 2003-11-05
Abstract: An aqueous dispersion of a biodegradable polyester, which comprises a copolymer of 3-hydroxybutylate and 3-hydroxyhexanoate having a weight average molecular weight of 50,000 to 3,000,000 and a flexural modulus of 100 to 1500 MPa, wherein the copolymer has an average particle diameter of 0.1 to 50 µm in the aqueous dispersion. The aqueous dispersion of a biodegradable polyester is excellent in film forming characteristics and can provide a resin coating film which is soft, exhibits good elongation and is proof to bending, when it is applied to a coating material, an adhesive agent, fiber texturing, sheet or film processing, paper conversion or the like.
Patent CA-2505170-A1 (CA)
Title: Method for calibrating a write head for producing a printing plate
Inventor: MUELLER MICHAEL
IPC: B41F13/00
Filed: 2005-04-25
Abstract: The invention relates to a method for calibrating a write head for producing a printing plate. The object of the invention is to indicate a method which permits an imaging system to be adjusted quickly, simply and without errors by using test exposures. In a method for calibrating a write head for producing a printing plate, in which, by using test patterns produced with the write head, the deviation of a property of the write head from a reference value is determined, and in which a corrective parameter in the write head is adjusted in order to compensate for the deviation, the invention consists in that test patterns that can be evaluated visually with regard to the writing quality are produced in a plurality of test fields (41, 49, 54) with different parameter values, an identifier (42, 50, 55) that can be picked up visually is produced with each test field (41, 49, 54), the identifier (42, 50, 55) of the test field (41, 49, 54) which appears best in terms of quality is entered into a control device (26) for the write head (16-19), and, in order to produce the printing plate (6) by using the entry of the identifier (42, 50, 55), the parameter value with which the test field (41, 49, 54) that appears best in terms of quality was produced is set automatically.
Patent CA-2505235-A1 (CA)
Title: Pipe fitting
Inventor: NISEL ADRIAN
IPC: F16L33/207
Filed: 2005-04-25
Abstract: A fitting for connecting pipes and, in particular, fittings made of plastic and, even more particularly, fittings for connecting PEX or composite pipes, is disclosed. The fitting is used in conjunction with crimp rings which are positioned over the connected pipe either adjacent to, or abutting against, stopper rings on the fitting and adjacent to the end of the pipe.
Patent CA-2505397-A1 (CA)
Inventor: CHO STEPHEN SUNG YONG
IPC: C07D275/06
Filed: 2003-10-27
Abstract: La présente invention porte sur des composés représentés par la formule (1) dans laquelle R?1¿, R?3¿, R?4¿, X?1¿ et X?2¿ sont tels que définis dans la description, sur des compositions pharmaceutiques les contenant ainsi que sur leur utilisation dans le traitement, notamment, de troubles du système nerveux central.
Patent CA-2505732-A1 (CA)
Inventor: SVANIDZE OLEG
IPC: A61F2/24
Filed: 2003-11-12
Abstract: L'invention concerne un dispositif de minipince servant à stabiliser libérable une valve sur une paroi aortique pendant l'implantation d'une valvule aortique. Le dispositif comprend une base de pince comportant un premier élément pince constitué d'une pluralité de premières tiges, et un second élément pince constitué d'une pluralité de secondes tiges, les premières et secondes tiges étant conçues pour pincer et stabiliser libérable la valve, conjointement avec la paroi aortique ; et un ensemble actionneur se situant sur la base de pince et qui peut être actionné à l'aide d'une seule main, le premier élément pince s'éloignant du second élément pince lorsqu'on actionne l'ensemble actionneur.
Patent CA-2506106-A1 (CA)
Title: Conteneur possedant un mecanisme servant a envelopper un article devant sejourner dans le conteneur
Inventor: BARKER DERRICK JOHN MARTIN
IPC: B65F1/10
Filed: 2003-11-16
Abstract: Conteneur possédant un mécanisme (2) servant à envelopper les objets devant séjourner dans ce conteneur. Ce dernier est composé de deux plateaux (4, 5) conçus pour recevoir un rouleau d'auto-adhésif (3). Deux rouleaux (6, 7) sont mis en rotation dans un sens d'insertion (30) par un mécanisme d'entraînement, de manière à provoquer le passage de l'objet (9) entre ces rouleaux (6, 7) afin de pénétrer dans un réservoir (1) simultanément à l'enveloppement dudit objet dans le rouleau auto-adhésif (3).
Patent CA-2506780-A1 (CA)
Inventor: KIM JOO
IPC: C22B3/02
Filed: 2001-06-19
Abstract: The present invention relates to an apparatus and a process for producing zinc oxide from an acid soluble zinc-bearing material. The process according to the present invention comprises the steps of leaching the zinc oxide material with sulphuric acid; precipitating copper and cadmium from the leach solution using a base such as calcium oxide; removing copper, cadmium from the leach solution by cementation with zinc dust.
Patent CA-2507289-A1 (CA)
Title: System for providing computer guided ablation of tissue
Inventor: DUONG THACH
IPC: A61B5/05
Filed: 2003-11-25
Abstract: A system (10) for providing computer guided ablation of tissue is described. The system (10) comprises an imaging device (12) which receives imaging data (14) from a treatment region of a patient (16). The imaging device (12) provides imaging output data (18) to a physician or other operator (20) and imaging signals (22) to an ablative surgical computer system (24) which includes a guidance module (26) for processing the imaging signals (22) and providing a treatment plan (23) to the operator (20). The computer system (2 4) also includes a treatment module (28) for acquiring and processing surgical device output data (30), for optimally controlling treatment parameters (32) and providing feedback information (34) to the operator (20) based on the treatment guidance plan (23). A set of surgical devices (36) includes ablati ve devices (38) for providing ablation of the treatment region based on the treatment parameters (32) and operator input (40).
Patent CA-2509649-A1 (CA)
Inventor: SMITH CLAYTON
IPC: E21B43/22
Filed: 2005-06-09
Abstract: An acidizing formulation for use in the stimulation of hydrocarbon production is stable when packaged and stored as a single fluid for periods exceeding one year. The formulation contains a miscibility solvent which substantially prevents any phase separation between the constituents and lack of dispersion of the additives in the fluid.
Patent CA-2509677-A1 (CA)
Title: Mixture preparation device for two fluids
Inventor: GARIEPY PIERRE
IPC: B65D21/08
Filed: 2005-06-10
Abstract: The present invention relates to a mixture preparation device for mixing two fluids comprising a first container for primary fluid and a secondary container for secondary fluid. These containers have a configuration wherein volume to height ratio of fluid in each container remains identical, and they are adapted to be placed side by side on a common surface. The desired ratio is obtained when the primary fluid of the first container is filled up to the same level as the secondary fluid in the second container. The second container is a variable capacity container, comprising a capacity changing means that allows selection of a desired ratio. The capacity changing means is a vertically oriented movable partition adapted to be moved inside the container. This movable partition divides the second chamber in an airtight manner.
Patent CA-2510471-A1 (CA)
Inventor: ZHENG XIAOZHANG
IPC: C07D405/12
Filed: 2003-12-19
Abstract: L'invention porte sur des analogues d'arylamide d'acide biphény1-4-carboxylique substitués capables de moduler l'activité des récepteurs De tels ligands peuvent être utilisés pour moduler l'activité des récepteurs in vivo ou in vitro, et sont notamment utiles dans le traitement de la douleur et autres états associés à l'activation des récepteurs chez l'homme, les animaux domestiques et le bétail. L'invention porte également sur des compositions pharmaceutiques et sur des méthodes de traitement de ces maladies, ainsi que sur des procédés d'utilisation de ces ligands utiles dans les études de localisation des récepteurs .
Patent CA-2510938-A1 (CA)
Inventor: WANG KING-YUAN
IPC: B05B1/00
Filed: 2005-06-28
Abstract: A watering wand includes a long tube and a connection frame connected to an end of the long tube, a rotatable member and a head are connected to the connection frame. A connection member and a guide tube are connected to the other end of the long tube. The guide tube has a moving piece movably received therein and the moving piece includes a radial extension which is movably engaged with an axial slot defined in the guide tube. A sleeve with a spiral groove is mounted to the guide tube and the radial extension is movably engaged with the spiral groove. A link has an end thereof fixed to the rotatable member and the other end of the link is fixed with the moving piece, so that when rotating the sleeve, the link is pulled to rotate the rotatable member such that the head is rotated. A watering nozzle is connected to the head and is able to water different positions by simply rotating the sleeve.
Patent CA-2511251-A1 (CA)
Inventor: REIMAN JAMES
IPC: E04H15/40
Filed: 2003-12-19
Abstract: A structure having a first semi-rigid surface (120) with a first curved edge (122), the first semi-rigid surface (120) adapted to be rotatably secured to a reference (300) to permit the first semi-rigid surface (120) to assume a first position and a second position, and a first joint structure (123) spanning the first semi-rigid surface to permit the first semi-rigid surface to be folded when in the first position and unfolded when in the second position. The structure includes a second semi-rigid surface (110) having a second curved edge, the second semi-rigid surface (110) adapted to be rotatably secured to the reference (300) to permit the second semi-rigid surface to assume a first position. and a second position. The first and second semi-rigid surfaces (120, 110) are joined together at their first and second curved edges by a second joint structure (133) adapted to permit the first and second semi-rigid surfaces to fold approximately together when the first and second semi-rigid surfaces are in their first positions.
Patent CA-2512006-A1 (CA)
Inventor: OSGOOD PETER N
IPC: B21B31/07
Filed: 2005-07-14
Abstract: A seal is disclosed for use on the tapered section of a roll neck is a rolling mill. The seal comprises a flexible circular seal body having a central axis and at least one radially outwardly extending flange joined by a hinge to an angularly extending lip. The hinge has a reduced thickness as compared to the thicknesses of the flange and the lip, and the lip has converging first and second sides leading to an enlarged rim. The rim has first and second peripheral face that converge to an outer edge contained in a reference plane parallel to the central axis of the seal body.
Patent CA-2519710-A1 (CA)
Inventor: FEREYRE PIERRE
IPC: H04N3/15
Filed: 2004-03-05
Abstract: L'invention propose un capteur d'image comprenant une matrice de prise de vu e ayant N lignes et K colonnes de points d'image, un registre de lecture (RL) à l'extrémité libre des K colonnes. Pour améliorer la rapidité de lecture de l a matrice, l'invention propose de poursuivre le transfert horizontal (commutation de phases phil-1, phil~2) dans le registre de lecture même pendant que les signaux (phil, phi2, phi3, phi4) de décalage verticaux d'une ligne à l'autre se poursuivent, sans cependant poursuivre le transfert horizontal pendant l'ouverture de la porte de transfert (TR) entre colonnes et registre horizontal. Le temps de vidage du registre de lecture horizontal empiète donc sur le temps réservé àchaque étape de transfert vertical, au li eu que ces temps soient additionnés. Le gain de temps se répète à chaque ligne, ce qui est d'autant plus significatif que le nombre de lignes est plus élevé . Des moyens sont prévus pour limiter l'influence des commutations de transfer t en colonne sur la lecture des charges en sortie du registre de lecture.</SDO AB>
Patent CA-2520757-A1 (CA)
Title: Method and composition for treatment of diabetes mellitus and impaired glucose tolerance
Inventor: SUN PETER
IPC: A61K36/481
Filed: 2005-09-16
Abstract: This invention relates to a method and chemical composition for the treatment of diabetes mellitus and impaired glucose tolerance. More particularly. this invention pertains to a novel method and use of Astragalus Polysaccharides. Panax Ginseng Polysaccharides.  Panax Ginseng Saponins. and Chromium Picolinate in the treatment of diabetes mellitus and impaired glucose tolerance. A method of treating diabetes mellitus and impaired glucose tolerance in a human being by administering to the human being a therapeutically effective amount of the composition comprising all four of Astragalus Polysaccharides. Panax Ginseng Polysaccharides, Panax Ginseng Saponins. and Chromium Picolinate to lower the blood glucose level as measured by an fasting blood glucose test or an oral glucose tolerance test.
Patent CA-2520986-A1 (CA)
Title: Physiological compatible film
Inventor: KULKARNI NEEMA
IPC: A61K9/70
Filed: 1999-09-23
Abstract: Physiologically acceptable films, including edible films, are disclosed. The films include a water soluble film-forming polymer such as pullulan. Edible films are disclosed that include pullulan and antimicrobially effective amounts of the essential oils thymol, methyl salicylate, eucalyptol and menthol. The edible films are effective at killing the plaque-producing germs that cause dental plaque, gingivitis and bad breath. The film can also contain pharmaceutically active agents. Methods for producing the films are also disclosed.
Patent CA-2521111-A1 (CA)
Title: Aqueous compositions and their use in the manufacture of paper and paperboard
Inventor: DONNELLY SIMON
IPC: D21H21/10
Filed: 2004-03-18
Abstract: A process of preparing an aqueous composition comprising a polysilicate, wherein the composition is a substantially uniform liquid when measured at 25~C, comprising the steps of, i) providing an aqueous liquid having a source of silicate, ii) adjusting the pH of the liquid to between about 2 and about 10.5, thereby causing polymerisation of the silicate, iii) allowing sufficient time for the polymerisation to proceed to substantial completion and thereby forming a product comprising gelled material, iv) subjecting the gelled material to sufficient shear to form a substantially uniform liquid. The novel aqueous composition made by this process is useful in the manufacture of paper and paperboard either as a mineral filler or as a retention/drainage aid.
Patent CA-2521449-A1 (CA)
Title: Combination hand tool and electrical testing device
Inventor: SIMON RODOLPHE
IPC: H02G1/12
Filed: 2004-03-16
Abstract: The invention is directed to a device combining a handled tool, such as wire strippers, with one or more testing components useful for testing electrical circuits, such as continuity testers and voltage detectors, with the testing components integrated into a like number of handle grips.
Patent CA-2525652-A1 (CA)
Title: Distractor for use in spinal surgery
Inventor: MICHELSON GARY KARLIN
IPC: A61F2/46
Filed: 2000-01-25
Abstract: A distractor for use in urging adjacent vertebral endplates of two adjacent vertebral bodies apart, comprises a body, and a disc penetrating extension extending from said body for insertion between the adjacent vertebral bodies.      The extension has upper and lower portions adapted to bear against the adjacent vertebral endplates of the adjacent vertebral bodies and opposed side portions between said upper and lower portions. The disc penetrating extension having a leading end with an opening into a hollow adapted to contain disc material within the extension, said opening of said leading end having a maximum height between said upper and lower portions that is greater than a combined thickness of said upper and lower portions. In some embodiments, the upper and lower portions are angled relative to one another to induce lordosis between the adjacent vertebral bodies. In other embodiments, the body has a portion configured to limit the insertion of the extension between the adjacent vertebral bodies.
Patent CA-2529197-A1 (CA)
Title: Procede et dispositif de demodulation de signaux de radionavigation par satellite
Inventor: RIES LIONEL
IPC: G01S19/37
Filed: 2004-06-03
Abstract: Pour démoduler des signaux de radionavigation (s(t)) émis en spectre étalé e t comportant une voie de donnée modulée par un message de navigation, et une voie pilote non modulée par un message de navigation, la voie de donnée et l a voie pilote étant combinées dans un schéma de multiplexage afin de moduler u ne porteuse, ce procédé consiste à appliquer aux signaux des voies pilote et de donnée un traitement de désétalement et à démoduler le signal de donnée désétalé (rd) pour obtenir le message de navigation (d(t)), la démodulation du signal de donnée désétalé (rd) pour obtenir le message de navigation étant effectuée à l'aide de la porteuse (rp) obtenue par le traitement de désétalement de la voie pilote.
Patent CA-2529545-A1 (CA)
Inventor: FORTIER REGIS
IPC: G08B21/02
Filed: 2005-12-08
Abstract: A system for monitoring activity of at least one subject in an environment, comprising at least one sensing assembly, detecting parameters in the environment; and a server communicating with at least one of: i) the subject and ii) the sensing assembly; the least one sensing assembly comprising at least a first sensor connected to the region of the back of the neck of the subject, the first sensor unit comprising at least one accelerometer.
Patent CA-2530484-A1 (CA)
Title: Addition of uv absorbers to pet process for maximum yield
Inventor: BLAKELY DALE MILTON
IPC: C08K5/13
Filed: 2004-06-28
Abstract: The present invention is a method for efficiently incorporating a UV absorber into a polyester resin. The method includes forming a reaction mixture comprising a diol component, a diacid component selected from the group consisting of dicarboxylic acids, dicarboxylic acid derivatives, and mixtures thereof, an antimony containing compound, a phosphorus containing compound, a metal containing compound, and a UV absorber. The reaction mixture is polymerized in a polycondensation reaction system. In another embodiment of the present invention, the UV absorber is added while the reaction products from one reactor are transferred to the next reactor in the polycondensation reaction system. A polyester composition having the UV absorber incorporated therein is also disclosed.
Patent CA-2533997-A1 (CA)
Title: Device for fixing a longitudinal carrier to a bone fixing element
Inventor: MATTHYS ROMANO
IPC: A61B17/80
Filed: 2003-07-29
Abstract: The device (1;2) is used for mutually fixing a longitudinal carrier (3) to a bone fixing element (4). Said device consists of a three-dimensional body (5) which is provided with a channel (6) which is open on one side with respect to the channel axis (7) for receiving said longitudinal carrier (3) and a bore (8) which extends fully through the body (5) in a transversal position with respect to the channel axis (7). The channel (6) and the bore (8) at least partially intersect. The bore (8) is conical in form and has a large opening (14) and a small opening (15). It has an inner thread (9). The outer thread (13) of the head (12) of the bone fixing element (4) corresponds to said inner thread.
Patent CA-2535478-A1 (CA)
Title: Composition for treatment of biting and penetrating organisms and parasites, and urticaria and method of use
Inventor: YARBROUGH WILLIAM M
IPC: A01N37/12
Filed: 2004-08-12
Abstract: A treatment for biting and penetrating organisms and parasites is provided for in a topical treatment. According to the invention, a method is provided for applying composition substances to the affected area, working the composition into the affected area, and removing the composition from the affected area.  The composition comprises at least one ethoxylate, a sarcosinate, and a scrubbing agent. Alternatively, the ethoxylate can be 7 exchanged for a methoxylate or a propoxylate. Acetylated lanolin alcohol, sodium lauroyl sarcosinate, EDTA, a foam stabilizer, and water can also be added to the composition to assist performance.
Patent CA-2536524-A1 (CA)
Title: Scalable instant messaging architecture
Inventor: MITCHELL PABLO ANDREW
IPC: H04W88/18
Filed: 2004-07-20
Abstract: An instant messaging software architecture and method for implementing scalable and portable community-motivated communications is disclosed herein.  Aspects of the invention can be used to enhance a user's instant messaging experience through the ability to involve a large number of users in a variety of different interactive environments while maintaining inter-user responsiveness. The scalability aspect of the invention utilizes scalable messaging interfaces and object oriented programming to extend user limits beyond current boundaries. The portability of this implementation and programming language also enables users of different devices such as PDAs, personal computers and mobile phones to use the same software and architecture to communicate with other users. Aspects of the invention further enable content providers to advertise, poll and otherwise interact with a large audience in a real-time instant messaging environment.