baber/WOPTO huggingface dataset:
Patent CA-2290406-A1 (CA)
Inventor: HIRAMATSU KATSUHIKO
IPC: H04B7/10
Filed: 1999-03-23
Abstract: Une station de base (11) transmet à une station mobile (12A) un signal ayant une directivité faible et, à une autre station mobile (12B), un signal (B) ayant une directivité forte, qui recouvre le signal (A). Au niveau de la station mobile (12B), la puissance reçue du signal (A) est mesurée par un désétaleur (104), tandis que la puissance reçue du signal (B) est mesurée par un autre désétaleur (105). Les résultats des mesures de puissance sont envoyés, en même temps qu'un signal (B) provenant d'un ensemble trame (106), à la station de base (11). Celle-ci évalue la correspondance de la directivité à partir du rapport de puissance émis et du rapport de puissance reçu, et commande la directivité et la puissance d'émission des signaux en se basant sur les résultats de l'évaluation. La station de base (11) peut ainsi réguler de manière appropriée les conditions de transmission d'un signal (B).
Patent CA-2292238-A1 (CA)
Title: Mascara product comprising a polyurethane
Inventor: BODELIN SOPHIE
IPC: A61Q1/02
Filed: 1999-12-13
Abstract: Mascara composition comprises polyurethane dispersion. Composition comprises 5-60 (15-35) wt.% solid particles of film forming polyurethane dispersed in an aqueous medium. The composition has viscosity = 5-18 (7-12) Pa s at 25 degrees C and shearing speed = 200 s<-1>. The composition contains no wax (i.e., no compounds solid at 25 degrees C and having a melting point = 45-110 degrees C). An Independent claim is also included for application of the make-up, using container with attached applicator and preferably wringing means.
Patent CA-2294448-A1 (CA)
Title: Pharmaceutical combination preparations containing erythropoietin and modified haemoglobins
Inventor: TOWN MICHAEL-HAROLD
IPC: A61P7/06
Filed: 1998-06-03
Abstract: The invention relates to pharmaceutical combination preparations containing erythropoietin and one or several modified haemoglobins.  The inventive combination preparations ase used especially for treating manifest anaemia. The inventive pharmaceutical combination preparation comprises a) individual forms of administration of an erythropoietin preparation suitable for an individual dose of a quantity of 3,000 - 7,000 U of the active agent and b) 50 - 100 ml of one or several modified haemoglobins. The erythropoietin preparation and the modified haemoglobin can be provided in separate or single forms of administration.
Patent CA-2297757-A1 (CA)
Title: Caspases and apoptosis
Inventor: LEE DENNIS
IPC: C07D209/38
Filed: 1998-07-30
Abstract: The present invention is to the novel compounds of Formula (I), their pharmaceutical compositions, and to the novel inhibition of caspases for use in the treatment of apoptosis, and disease states caused by excessive or inappropriate cell death.
Patent CA-2298338-A1 (CA)
Title: A cable testing apparatus
Inventor: WALLING JOERG-HEIN
IPC: G01R31/02
Filed: 2000-02-09
Abstract: A cable testing device apparatus has been developed so as to measure the NEXT and ELFEXT characteristics of a cable containing a plurality of twisted pairs.  In particular, the present invention simultaneously provides each twisted pair within the cable with an electrical signal of equal magnitude and measuring the equivalent power sum output for each of the individual twisted pairs within the cable. Thus, a total of 25 measurements for each test are needed, for a total of 50 tests.
Patent CA-2299403-A1 (CA)
Inventor: ADVANI SUNJOO KAN
IPC: G09B9/12
Filed: 1998-08-07
Abstract: The invention relates to a motion simulator comprising a deck supported by a number of length-adjustable legs that are connected to the deck in first pivot points, which legs are connected to a base part in second pivot points, wherein the first and second pivot points respectively form pairs, wherein:  the first and/or second pivot points are located on an ellipse, at least in top plan view; and/or the angle included between at least two pairs of first pivot points and/or two pairs of second pivot points is less than 120~; and/or the adjusting range of at least one of the legs is greater than at least one of the other legs; and/or at least one of the second pivot points is located in a plane at a distance from the plane in which at least two further pivot points are located, and a method for the manufacture thereof.
Patent CA-2300625-A1 (CA)
Title: Abradable quasicrystalline coating
Inventor: HERMANEK FRANK J
IPC: C23C4/08
Filed: 2000-03-14
Abstract: A thermally sprayed coating formed with a quasicrystal-containing alloy, the alloy consisting essentially of, by weight percent, 10 to 45 Cu, about 7 to 22 Fe, 0 to 30 Cr, 0 to 30 Co, 0 to 20 Ni, 0 to 10 Mo, 0 to 7.5 W and balance aluminum with incidental impurities. The alloy contains less than 30 weight percent .psi. phase and at least 65 weight percent .delta. phase. The coating has a macrohardness of less than HR15Y 90.
Patent CA-2300964-A1 (CA)
Title: Stimulation, modulation and/or inhibition of endothelial proteolytic activity and/or angiogenic activity
Inventor: ERIKSSON ULF
IPC: C12N5/071
Filed: 1998-08-14
Abstract: Vascular endothelial growth factor-B (VEGF-B) and vascular endothelial growth factor-C (VEGF-C) are angiogenic polypeptides. It has been shown that VEGF-B  and -C are angiogenic in vitro especially in combination with bFGF. VEGF-C  also increases plasminogen activator (PA) activity in bovine endothelial cell lines and this is accompanied by a concomitant increase in PA inhibitor-1.  Addition of alpha-2-antiplasmin to bovine endothelial cells co-treated with bFGF and VEGF-C partially inhibits collagen gel invasion.
Patent CA-2302954-A1 (CA)
Inventor: LEVI SHEM-TOV
IPC: H04W52/02
Filed: 1997-09-02
Abstract: The present invention provides a global data communications service system for status reporting of anti-theft devices. The system utilizes at least one communications satellite, at least one service center, and at least one autonomous dual-purpose communications device electrically connected to at least one multi-functional antenna unit, both mountable on at least one platform. The at least one autonomous dual-purpose communications device is capable of receiving status data from at least one anti-theft device mounted on the at least one platform, and capable of communicating with the at least one service center via the at least one communications satellite.
Patent CA-2303300-A1 (CA)
Title: Method and device for manufacturing moulded bodies from crushed material
Inventor: REIF GEORG
IPC: B27N3/00
Filed: 1998-09-02
Abstract: A particle board, a fibre board or an OSB (oriented strand board) (25) is formed from a cellulosic material to which a radiation settable binder has been added. The method of the invention involves first forming a diffusion layer (4) that undergoes a final compression in a press (16), and where relevant, a pre-compression in a prepress (5), and followed by sudden setting of said layer (4) by means of an electron bombardment device (22). Unlike the known manufacturing method, using a thermosetting binder, the inventive method is hindered neither by heat transfer to the centre of the boards nor by a non homogeneous humidity profile. The risk of board splitting is avoided so that high quality boards may be produced at a high yield. Unlike the known manufacturing method using a thermosetting binder, these boards require no conditioning storage.
Patent CA-2304276-A1 (CA)
Inventor: ERGEZINGER HERMANN E
IPC: F02M31/16
Filed: 2000-03-31
Abstract: A method and apparatus for preheating fuel in vehicles powered by internal combustion engines supplied with fuel from a fuel tank. A heat exchanger is provided for indirect heating of fuel. The heat exchanger has a fuel circulation conduit with a fuel inlet and a fuel outlet. The fuel inlet is connected to a first fuel flow line originating from the fuel tank. The fuel outlet is connected to a second fuel flow line extending to the internal combustion engine. A temperature sensor is positioned in the second fuel flow line. A control unit is coupled to the temperature sensor for controlling the temperature of the heat exchanger to maintain fuel within a predetermined temperature range as sensed by the temperature sensor.
Patent CA-2305379-A1 (CA)
Title: Belt tracking assembly
Inventor: CUMBERLEGE JOHN PEAR
IPC: B65G39/16
Filed: 1998-10-06
Abstract: A tracking assembly (10) for tracking belts (12, 52) and webs comprises a support frame (20) which is adapted to be mounted below a travelling belt or web. A straight or angled support shaft (30) is pivotally mounted at its centre via a post (32) which is rotatable within bush (26, 56) on the support frame. A selected arc of rotation of the post within the bush (26, 56) is determined by an adjustable limit stop arrangement which can take the form of a pair of grub screws. A roller is mounted onto each end of the shaft (30). The two rollers (36, 50) have tapered ends (38, 54). When the belt or web travels off centre it will come into contact with the tapered end of the roller on the side to which the belt has moved. This will cause the shaft to pivot about a vertical axis of the post (32) and thereby steer the belt back to a central position.
Patent CA-2305507-A1 (CA)
Title: A new powerful cosmetic or pharmaceutical composition
Inventor: ZHU DEGUANG
IPC: A61K35/39
Filed: 1998-10-15
Abstract: The present invention relates to an extract of animal prancreas for topical application to the skin or wound which is a new, powerful, multi-function, cosmetic or pharmaceutical composition. It has a function of moisturizing skin, a function of making skin a comfortable silky smooth feel, a function of accelerating wound healing, a function of skin cleansing, a function of peeling stratum corneum, a function of treating keratoses, a function of improving tissue cell metabolism, a function of promoting cell turnover, and a function of enhancing the quality of skin or scalps cells, etc. It can be formulated with cosmetically or pharmaceutically acceptable ingredients into varied products to satisfy some cosmetic or pharmaceutical needs. The present invention also describes a method of preparing the extract of animal pancreas.
Patent CA-2309404-A1 (CA)
Title: System and method for location-dependent message access and telecommunications infrastructure incorporating the same
Inventor: WILLIAMS MARVIN L
IPC: H04L12/22
Filed: 2000-05-24
Abstract: A system for, and method of, controlling access to a received message. In one embodiment, the system includes: (1) a position comparison circuit that makes a comparison between a position of the system and positional information coupled to the message and (2) a message access controller, coupled to the position comparison circuit, that controls access to the message based on an outcome of the comparison.
Patent CA-2310189-A1 (CA)
Title: System and method for redirecting data messages
Inventor: RAHMAN MOHAMED ANISUR
IPC: H04L12/58
Filed: 2000-05-29
Abstract: A message redirection system includes a data protocol detector for detecting an alert message of a particular protocol received by the mobile station, a user interface manager for displaying user-interactive prompts in response to the detected alert message and accepting user input for redirecting the data message to a communications network element, and an encoder for encoding the user input into a modulating signal compatible with a communications channel.
Patent CA-2312866-A1 (CA)
Inventor: SHELLEY STUART J
IPC: G01F1/84
Filed: 1998-12-01
Abstract: L'invention concerne un dispositif de mesure de paramètres de fonctionnement, et en particulier un densimètre à tube vibrant ou un débitmètre massique à effet de Coriolis, comportant un ou plusieurs dispositifs d'entraînement permettant d'induire la vibration d'au moins un conduit. Ces dispositifs d'entraînement sont fixés à des emplacements sélectionnés le long du conduit vibrant de façon à avoir une incidence sur certains modes d'intérêt. Un dispositif d'entraînement est placé près d'une zone d'amplitude maximale d'un mode de vibration voulu et près d'une zone d'amplitude minimale d'un mode de vibration non voulu. On utilise diverses techniques connues de modélisation ou d'analyse modale expérimentale pour déterminer les emplacements appropriés pour un ou plusieurs dispositifs d'entraînement. On utilise de multiples dispositifs d'entraînement disposés selon la présente invention pour avoir une incidence sur de multiples modes, à savoir exciter ou supprimer. En outre, de multiples circuits d'entraînement séparés produisent de multiples signaux d'entraînement isolés électroniquement, permettant d'alimenter le conduit vibrant avec un courant total plus grand.
Patent CA-2315576-A1 (CA)
Inventor: CHEN XUESONG
IPC: H01M8/04
Filed: 2000-08-04
Abstract: A fuel cell or fuel cell stack has a proton exchange membrane or other electrolyte, and appropriate inlets and outlets for cathode and anode sides of the fuel cell. Dryers are connected to the cathode inlet and cathode outlet in such a manner as to enable one dryer to recover moisture from an exhausted oxidant stream while the other dryer is humidifying an incoming stream. Optionally, a dryer arrangement can be provided for recovering moisture on the anode or fuel side of the fuel cell.
Patent CA-2315926-A1 (CA)
Inventor: VASUDEVA KAILASH C
IPC: B25H3/02
Filed: 2000-08-14
Abstract: The tool case has a box portion, a lid, and one or more panel sections spanning all or part of the case, at least one of such panel sections having at least several apertures, to receive various types and configurations of tool holders and/or tool component holders. The panels may or may not also include means for directly retaining tools and/or tool components, as opposed to retaining holders which in turn retain the tools and/or tool components.
Patent CA-2316214-A1 (CA)
Title: Method of creating a biostatic agent using interpenetrating network polymers
Inventor: MORGAN HARRY C
IPC: A61L29/08
Filed: 1998-12-18
Abstract: Applicants' invention is a method for creating an interpenetrating network on the surface of devices and supplies that is biocompatible and antimicrobial. According to Applicants' invention, a polymerizable or monomeric quaternary ammonium salt in a solvent is exposed to a polymeric substrate. The quaternary salt in solvent is absorbed by the polymeric substrate and the quaternary salt is polymerized such that an interpenetrating network is formed with said polymeric substrate.
Patent CA-2317924-A1 (CA)
Inventor: ILIE FRANCOIS
IPC: G06Q20/34
Filed: 2000-08-30
Abstract: On exécute avec un objet portatif telle qu'une carte à microcircuit (10) u ne transaction récapitulative fonction de l'historique de transactions financières antérieures. Une transaction récapitulative comprend les étapes suivantes : a) recherche, à partir d'une information mémorisée, de la limite à partir de laquelle les transactions effectuées sont postérieures à la dernière transaction récapitulative ; b) recherche, dans un historique, des différentes transactions opérées depuis la dernière transaction récapitulati ve  trouvée à l'étape a ; c) par des moyens incluant un serveur (TEPT,  CAR) relié au terminal (12, 14 ; 16), calcul du montant d'une nouvelle transaction récapitulative ; d) émission d'un ordre de transfert monétaire au profit d'un tiers destinataire ; et e) mise à jour de ladite information mémorisée. Très avantageusement, l'identification de la nouvelle transaction  récapitulative est de forme marqueur, inscrit dans une zone dont le format est celui d'une zone de mémoire financière, avec un champ date contenant la date de la transaction récapitulative courante et un champ de valeur financière, le champ de valeur financière contenant une valeur non financièrement significative, notamment une valeur nulle.
Patent CA-2318589-A1 (CA)
Title: Apparatus and method for demethanization and method of retrofitting an installation for liquefying gas
Inventor: TREBBLE MARK
IPC: F25J3/02
Filed: 1999-01-20
Abstract: Disclosed is an improved cryogenic demethanizer (20), for separating an inlet hydrocarbon gas having a mixture of hydrocarbon components into a residual lighter gas fraction (115) and a heavier liquid fraction (135). The fractionation column in the demethanizer (20) has a main body portion (95) and an upper portion (100) enlarged with respect to the main body portion (95). A packing which may be in the form of a plurality of contact trays, or random packing is located in the upper enlarged portion (100) of the column (20). The invention may be used to retrofit existing cryogenic demethanizers, or used in new installations.
Patent CA-2321587-A1 (CA)
Inventor: GOLD PHILLIP J
IPC: F41G9/00
Filed: 1999-03-09
Abstract: L'invention concerne un système (10) intégré de commande du tir et de vol réglant (200) la dynamique de vol de l'aéronef en fonction de valeurs de référence définies par une procédure de tir d'armes. Ce système permet de conférer une orientation optimale à l'aéronef par rapport à la cible. Il optimise en outre l'angle d'attaque (47) de l'aéronef sur la cible en réglant la vitesse verticale de manière à modifier la vitesse d'ascension ou de descente de l'aéronef afin d'établir établir une assiette longitudinale effective se trouvant dans une plage de valeurs d'angle d'attaque correspondant à la plage de vitesses verticales autorisant le tir d'arme recommandée par le fabricant d'armes.
Patent CA-2322045-A1 (CA)
Title: Aerosolized active agent delivery
Inventor: CLARK ANDREW
IPC: A61K9/22
Filed: 1999-03-11
Abstract: The present invention is directed to methods and devices for delivering an active agent formulation to the lung of a human patient. The active agent formulation may be in dry powder form, it may be nebulized, or it may be in admixture with a propellant. The active agent formulation is delivered to a patient at an inspiratory flow rate of less than 17 liters per minute. The bioavailability of the active agent was found to increase at these flow rates when compared to inspiratory flow rates of 17 liters per minute or more.
Patent CA-2323507-A1 (CA)
Title: Microwave module
Inventor: ITOH YASUSHI
IPC: H04B1/38
Filed: 2000-02-02
Abstract: In a microwave module including a transmitting portion circuit and a receiving portion circuit, the transmitting portion circuit and the receiving portion circuit are respectively constructed by transmission lines of different kinds in which polarization planes are orthogonal to each other, and are constructed on the same surface of the same substrate. For example, one of the transmitting portion circuit and the receiving portion circuit is constructed by a microstrip line, and the other is constructed by a coplanar line. Further, one of the transmitting portion circuit and the receiving portion circuit is constructed by a microstrip line, and the other is constructed by a slot line.      By this, there is obtained a microwave module in which mutual interference by an electromagnetic field between element circuits in the module can be suppressed, the circuits can be arranged close to each other without requiring a shielding member, and miniaturization of the module can be realized.
Patent CA-2328992-A1 (CA)
Title: Gene nr-cam, acides nucleiques et produits d'acide nucleique utilises dans une therapie ou un diagnostic de tumeurs
Inventor: SEHGAL ANIL
IPC: A61P35/00
Filed: 1999-04-27
Abstract: L'invention concerne l'identification d'un nouveau rôle de Nr-CAM dans une transformation cellulaire et une prolifération cellulaire aberrante. L'invention concerne, en particulier, l'expression génique altérée de Nr-CAM dans un certain nombre de tumeurs primaires et de lignées cellulaires dérivées de ces tumeurs, ainsi que l'expression génique altérée de ligands pour Nr-CAM. L'invention est basée, en partie, sur la découverte étonnante par le déposant, du fait que l'inhibition de l'expression génique de Nr-CAM ou l'inhibition de l'activité de Nr-CAM dans des cellules transformées inverse le phénotype transformé.
Patent CA-2329117-A1 (CA)
Title: Massager
Inventor: ICHIKAWA HIROMITSU
IPC: A61H1/00
Filed: 2000-12-19
Abstract: A chair-type massager comprises a chair body for use as a support member for supporting a user's body and a massage apparatus located in a seat back of the chair body. The massage apparatus includes a base member and a pair of massage units, right and left, provided on the base member. Each massage unit has a movable element. The movable element is provided with a tilt member. A treatment member is attached to the tilt member. The tilt member is driven by means of an airbag. The movable element is rotated around a shaft by means of a motor so that the treatment member can move along a curved surface of the user's body.
Patent CA-2330631-A1 (CA)
Inventor: GRAMNAS FINN
IPC: A61F2/66
Filed: 1999-04-27
Abstract: L'invention concerne une prothèse du genou comprenant deux éléments interconnectés pivotants (20, 21) portant un dispositif de verrouillage (17) et un premier et un deuxième axes (20, 21). Le premier axe (20) forme un axe support pour le dispositif de verrouillage et le deuxième axe (2) coopère avec le dispositif de verrouillage pour l'activation de ce dernier. Le deuxième axe (21) est situé à une certaine distance derrière le premier axe (20) et est conçu pour agir sur le dispositif de verrouillage de telle façon que lorsque la ligne d'action (26) d'une charge exercée sur la prothèse du genou passe par le deuxième axe (21) ou entre le premier (20) et le deuxième axes, ce deuxième axe agit sur le dispositif de verrouillage pour l'activer. En revanche, lorsque ladite ligne d'action (26) passe par ou devant le premier axe, le deuxième axe (21) est déchargé et le dispositif de verrouillage (17) désactivé.
Patent CA-2332025-A1 (CA)
Inventor: ANBAR MICHAEL
IPC: A61B5/00
Filed: 1999-04-22
Abstract: The present invention involves the measurement of nitric oxide in interstitial fluid extracted by a thin needle from a body tissue, and particularly a human breast. The diffuse nature of nitric oxide means that the sample of body fluid does not need to be taken directly from the lesion to indicate that cancerous cells are present in the vicinity. Therefore, the presence of nitric oxide in the extracted body fluid is a direct indicator of the presence of a cancerous lesion in the vicinity.
Patent CA-2332310-A1 (CA)
Title: Antibody against protein tyrosine phosphatase intracellular domains
Inventor: UCHINO YUKIKO
IPC: C12N5/20
Filed: 1999-07-06
Abstract: Antibodies to intracellular domains of two or more kinds of protein tyrosine phosphatases, methods for generation thereof and cells producing these antibodies are disclosed. The antibody of the present invention may have specificity to intracellular domains of phosphatase subunits of both of LAR and CD45, and may be useful for analysis and quantitative determination of PTPs, identification and detection of novel PTPs, and for obtaining novel phosphatases by cloning and the like, as well as for developing useful diagnostic methods of insulin resistance and NIDDM, for prophylaxis and diagnosis of various disease states of syndrome X that is based on insulin resistance, and for prophylaxis and diagnosis of onsets of arteriosclerosis and cardiac diseases.
Patent CA-2332925-A1 (CA)
Title: Printing system
Inventor: LANDA BENZION
IPC: G03G15/16
Filed: 1998-11-11
Abstract: Duplex printing apparatus for printing on two sides of a sheet, the apparatu s comprising: an impression roller on which the sheet is held during printing;  an imager which prints an image on a first side of the sheet while it is bei ng held on the impression roller; and a sheet inverter which removes the sheet from the impression roller, inverts the sheet and returns it to the impressi on roller for printing on a second side of the sheet by the imager, wherein the  sheet is held on said impression roller referenced to a first edge thereof during the printing of the first side thereof and is also held on the impression roller referenced to said first edge during printing of the secon d side thereof.