baber/WOPTO huggingface dataset:
Patent CA-2444397-A1 (CA)
Title: Procede d'acces et de transmission multiples dans un systeme point a multipoint sur reseau electrique
Inventor: PARDO VIDAL CARLOS
IPC: H04J13/00
Filed: 2002-04-17
Abstract: La présente invention concerne un procédé qui s'applique à une pluralité d'équipements d'utilisateur (A, B, ..X) et à un équipement de tête de réseau (1) reliés par le réseau électrique (2) au moyen d'un canal ascendant et d'un canal descendant. Ce procédé offre globalement un accès à plusieurs équipements d'utilisateurs (A, B, ..X) par le canal ascendant et l'envoi de plusieurs trames d'informations envoyées par l'équipement de tête de réseau par le canal descendant, de façon simultanée, par multiplexage AMROF/AMRT/AMCR ; un critère permettant d'attribuer dynamiquement chaque porteuse de façon à maximiser la capacité de transmission tant au niveau du canal ascendant qu'au niveau du canal descendant ; une qualité de service pouvant être adaptée en fonction du type d'informations et de l'utilisateur demandant la transmission ; et une attribution dynamique de la bande passante moyennant un calcul et une surveillance constante du rapport signal sur bruit.
Patent CA-2449438-A1 (CA)
Title: Versatile panel with internal extruded profiles
Inventor: ABDO LOUIS
IPC: E06B5/00
Filed: 2003-11-24
Abstract: This invention is mainly used to assemble diverse panels in a simple, efficient and secure manner. These panels can be used to make cabinets such as kitchen cabinets, garage or basement storage cupboards but also for use in commercial applications such as laboratories, offices, workshops and so on. Its main component is a rigid peripheral frame which serves as a base structure onto which are put flat surfacing materials such as glass, metal, wood or any of a variety of composite materials normally used for making cabinetry.
Patent CA-2449767-A1 (CA)
Inventor: ESPOSITO GIUSEPPE
IPC: E06B/
Filed: 2003-11-18
Abstract: Frame structure made of steel for wide opening sliding closure with vertical opening, of the type of door with covering panel/sheet out of alignment with respect to closing and movement means, in which, at least the lower tubular profile, internally, forms an area containing the carriages, positioned toward the side of the exterior closure, with an opposite and adjacent area that has the sideways extension of the profile with a projecting surface with respect to said sliding means, said surface being provided along the upper side with a glass buffer edge and with a base in correspondence with which the spline is applied; and furthermore in which the said lower profile cooperates with an analogous upper guide profile that holds the relative and opposite edge of the glass, an upper profile equipped with hinges, on the opposite side of application of the pane, a sliding block, acts against a vertical wall of said upper profile.
Patent CA-2456055-A1 (CA)
Title: Microoroganisms and cells for diagnosis and therapy of tumors
Inventor: TIMIRYASOVA TATYANA
IPC: C12N1/21
Filed: 2002-07-31
Abstract: Described are diagnostic and pharmaceutical compositions containing a microorganism or cell for in vivo detection, imaging and/or treatment of a tumor, tumor tissue, cancer or metastasis in a subject. The microorganisms or cells provided preferentially accumulate in tumors, tumor tissues, cancers or metastases. For detection and imaging, the microorganisms or cells are modified to express that induces a detectable signal, which can be detected externally to the subject. The microorganisms or cells provided also can be employed to treat a tumor, tumor tissue, cancer or metastasis and can be modified to express a protein for tumor therapy and/or elimination of a metastatic tumor.
Patent CA-2456352-A1 (CA)
Title: Methods for producing highly sensitive potentiometric sensors
Inventor: PURVIS DUNCAN ROSS
IPC: C25B3/29
Filed: 2002-08-23
Abstract: The invention relates to methods of preparation of highly sensitive potentiometric sensors with an electroconductive polymer film as a sensing element.
Patent CA-2457420-A1 (CA)
Inventor: SUN FENG-WEN
IPC: H04L27/18
Filed: 2003-07-03
Abstract: An approach is provided for bit labeling of a signal constellation. A  transmitter (200) generates encoded signals using, according to one embodiment, a structured parity check matrix of a Low Density Parity Check (LDPC) code. The transmitter (200) includes an encoder (203) for transforming an input message into a codeword represented by a plurality of set of bits.  The transmitter (200) includes logic for mapping non-sequentially (e.g., interleaving) one set of bits into a higher order constellation (Quadrature Phase Shift Keying (QPSK), 8-PSK, 16-APSK (Amplitude Phase Shift Keying), 32-APSK, etc.), wherein a symbol of the higher order constellation corresponding to the one set of bits is output based on the mapping.
Patent CA-2458805-A1 (CA)
Title: Potentiator composition comprising a terpene for enhancing a therapeutical effect of antitumoral agents in the treatment of cancer
Inventor: LEGAULT JEAN
IPC: A61K31/015
Filed: 2002-09-05
Abstract: The present invention relates to a potentiator composition for enhancing therapeutical effect of an antitumoral agent, said composition comprising a terpene or derivative thereof in association with a pharmaceutically acceptable carrier.
Patent CA-2458974-A1 (CA)
Inventor: ROGERS RICHARD BREWER
IPC: C07D405/12
Filed: 2002-10-23
Abstract: Derivatives of UK-2A are provided.
Patent CA-2461085-A1 (CA)
Title: Pharmaceutical composition for use for the treatment of malignancies comprising in combination a bisphosphonates, a cox-2 inhibitor and a taxol
Inventor: GREEN JONATHAN
IPC: A61K31/365
Filed: 2002-10-18
Abstract: A pharmaceutical composition for treatment of malignancies, in particular a malignant disease which is associated with the development of bone metastases or excessive bone resorption, comprises in combination a bisphosphonates, COX-2 inhibitor and/or a taxol or derivative thereof for simultaneous, sequential or separate use. Also provided is a method of treating a patient suffering from a malignant disease comprising administering to the patient an effective amount of a bisphosphonates, an effective amount of a COX-2 inhibitor and/or and effective amount of a taxol or derivative thereof.
Patent CA-2464576-A1 (CA)
Inventor: EVANS DAVID JOHN
IPC: E05B65/48
Filed: 2002-10-22
Abstract: La présente invention concerne un cadenas-moraillon qui présente un boîtier à monter sur une porte de manière qu'il puisse pivoter entre une première position, dans laquelle le boîtier recouvre une structure de fixation qui est montée sur un cadre de porte et qui présente un cylindre permettant de verrouiller le boîtier sur la structure de fixation, et une seconde position, dans laquelle on peut faire pivoter le boîtier lorsque le cylindre a été déverrouillé, de façon à pouvoir ouvrir et fermer librement la porte.
Patent CA-2468993-A1 (CA)
Title: Golf ball having a controlled weight distribution about a designated spin axis and a method of making same
Inventor: NESBITT R DENNIS
IPC: A63B37/02
Filed: 2002-12-10
Abstract: A golf ball (10) is provided having a controlled weight distribution about a designated spin axis. The golf ball (10) includes a core (14) defining one or more high density regions interiorly disposed along a common plane and centered about the horizontal spin axis of the ball. As a result of the controlled weight distribution, the resulting ball significantly reduces hooks and slices. A method of manufacturing and/or utilizing the present golf ball (10) is also provided.
Patent CA-2469330-A1 (CA)
Title: Method and installation for treating flue gas containing hydrocarbons
Inventor: POTIN JEAN-FRANCOIS
IPC: B01D53/14
Filed: 2002-12-04
Abstract: The invention concerns a method and an installation which consists in scrubbing a flue gas containing hydrocarbons by spraying aromatic oil in a scrubbing device (30) while recycling the oil before it passes through a pumping device (60). The polycyclic aromatic hydrocarbons contained in the flue gas are trapped by absorption in the oil. The method is suitable for treating flue gas derived from a chemical vapour infiltration or deposition installation using a reactive gas containing a pyrolytic carbon precursor, or a carburizing installation.
Patent CA-2469709-A1 (CA)
Inventor: REDDY M V RAMANA
IPC: A61P25/28
Filed: 2002-12-10
Abstract: L'invention concerne des composés utiles comme inhibiteurs de l'activité de la cyclooxygénase-2. Ces composés sont représentés par les formules (I) et (Ia), dans lesquelles Q<1>, Q<2>, n, m, X, Y et R sont tels que définis dans la description.
Patent CA-2469818-A1 (CA)
Title: Compositions anticancereuses
Inventor: YAGITA AKIKUNI
IPC: A61P37/04
Filed: 2002-11-05
Abstract: Cette invention a pour but de produire des compositions anticancéreuses. On a découvert récemment que des compositions contenant un composant provenant de levures NBG ou Immutol<SP>TM</SP> ayant une structure .beta.1,3/1,6 glucan constituent des inducteurs efficaces d'IL-12 inconnus jusqu'ici. On a également découvert récemment que le constituant provenant de levures Immutol<SP>TM</SP> ayant une structure .beta.1,3/1,6 glucan est susceptible d'avoir la capacité d'activer les cellules NK et les cellules NKT et d'inhiber l'angiogenèse des tumeurs, lorsqu'il est administré par voie orale. Des compositions anticancéreuses peuvent ainsi être produites avec succès.
Patent CA-2473767-A1 (CA)
Inventor: LIM CHONG SOON
IPC: H04N19/513
Filed: 2003-09-04
Abstract: L'invention concerne un procédé permettant de prédire une valeur P à un temps T à partir d'une valeur P0 à un temps T0, et d'une valeur P1 à un temps T1. Ce procédé comprend une étape (étape S90) consistant à déterminer si une valeur prédite peut être générée ou non avec un nombre prédéterminé de bits effectifs par mise à l'échelle à partir des temps T0, T1 et T, une étape (étape 92) consistant à prédire la valeur P à partir des valeurs P0 et P1 par mise à l'échelle en utilisant les temps T0, T1 et T si une valeur prédite peut être générée avec le nombre prédéterminé de bits effectifs, et une étape (étape S91) consistant à prédire la valeur P à partir des valeurs P0 et P1 sans utiliser le temps T0, le temps T1 et le temps T si aucune valeur prédite ne peut être générée avec le nombre prédéterminé de bits effectifs.
Patent CA-2474107-A1 (CA)
Title: Flow guiding structure for an internal combustion engine
Inventor: DOUCET REJEAN
IPC: F02M29/06
Filed: 2004-07-19
Abstract: A flow guiding structure for guiding into a clockwise swirling flow pattern gas flowing into a gas passageway leading toward a combustion chamber of an internal combustion engine. The structure includes a tubular peripheral wall having a base section for securing the structure to the gas passageway and an integrally extending guiding section. A plurality of guiding vanes extend radially inward from the guiding section each about a corresponding vane first edge. Each guiding vane includes a vane second edge extending in a geometrical plane perpendicular to the structure longitudinal axis. Each guiding vane further includes a substantially convex vane third edge. The guiding section is provided with a plurality of guiding bents formed therein and extending radially inwardly. The guiding bents are adapted to act as an auxiliary guide and as reinforcement for the structure.
Patent CA-2476412-A1 (CA)
Inventor: GOODENOWE DAYAN
IPC: G16B45/00
Filed: 2003-03-20
Abstract: The invention can be summarized as follows. The present invention provides a method of displaying spectroscopic data comprising the steps of, i)obtaining spectroscopic data from a plurality of samples, each sample comprising one or more components wherein each component is characterized by an ordered pair (X,Y) of data comprising data element value X and data element value Y, wherein X is a data element value, equivalent or directly proportional to the mass of the component, and Y is a data element value equivalent or directly proportional to the amount of the component; ii) identifying all unique components comprising a common data element value X in said samples; computing the average of all X therefrom; and determining the average and optionally, the standard deviation for all Y values from all ordered data pairs comprising a common X; iii) generating a data structure comprising an array of codable cells, each cell assigned a color or other identifiable characteristic based on the relationship of the amount of each unique component present in each of said samples in relation to a predetermined value or other characteristic of the spectroscopic data. Also disclosed are data structures comprising spectroscopic data.
Patent CA-2477025-A1 (CA)
Title: Instrumentation and control circuit having multiple, dissimilar sources for supplying warnings, indications and controls, and an integrated cabin pressure control system valve incorporating the same
Inventor: HORNER DARRELL W
IPC: G05B9/03
Filed: 2003-02-21
Abstract: An integrated cabin pressure control system valve that uses a dual, redundant channel electronic control unit for both control of the valve (204) and to supply alarm, indication, and control signals to the aircraft's avionics system. Each channel in the electronic control unit includes an instrumentation and control circuit (301, 303) that uses multiple, dissimilar sensors (102, 104) and signals for warnings, indications, and controls. This configuration reduces the likelihood for a common mode failure that could result in a postulated gradual decompression without indication event.
Patent CA-2477757-A1 (CA)
Title: Appareil et procedes d'utilisation de reseaux de fibres optiques dans des systemes de communication optique
Inventor: WILCOX MICHAEL D
IPC: G02B/
Filed: 2003-02-28
Abstract: L'invention concerne des systèmes (100) et des procédés pour une communication optique qui peuvent être employer pour coupler ensemble un réseau (112) de fibres optiques d'au moins deux modules (110) de communication optique, au moyen de connecteurs optique de fibres parallèles et des voies (120) de communication optique indépendantes du signal et physiquement distinctes. Les systèmes et procédés de l'invention peuvent être utilisés pour fournir des voies (120) de communication indépendantes du signal, séparées, présentant des caractéristiques de transport de signal qui satisfait aux normes nécessaires pour des applications de point unique à point unique de fibre simple.
Patent CA-2478045-A1 (CA)
Title: Dispositif de commande de freinage au volant
Inventor: RANCOURT YVON
IPC: B60T7/10
Filed: 2002-03-04
Abstract: L'invention concerne un système amélioré de commande de freinage d'un véhicule qui présente un temps de réponse plus court grâce à un système de commande de freinage manuel monté sur le volant de direction. Une boule (90) terminale centrale placée sous un plateau (12) de pression installé dans le volant (52), enfonce un barreau (46) de détection déformable sous-jacent lorsqu'une force est appliquée sur le plateau (12) de pression par le conducteur. Le signal de sortie d'un capteur (98) à jauge de contrainte placé sur le faisceau (46) de détection peut alors servir d'entrée à une unité de commande de manière à produire un freinage proportionnel commandé électroniquement.
Patent CA-2479097-A1 (CA)
Title: Amides of acetic and propionic acids
Inventor: BOSS FRANK-GERHARD
IPC: A61P25/16
Filed: 2003-03-03
Abstract: The invention relates to novel amides of acetic and propionic acids, methods for production and use thereof for the production of medicaments for the treatment and/or prophylaxis of diseases and for improving perception, concentration, learning ability and memory.
Patent CA-2481137-A1 (CA)
Title: Electronic boom height sensor
Inventor: WERNER GREGORY KEITH
IPC: E02F3/43
Filed: 2004-09-10
Abstract: A boom position detecting device that detects a boom angle on a work vehicle for a boom that rotates about a pivot. The device includes a boom angle follower and positional sensor. The boom angle follower includes a spring and a follower arm arranged such that the spring biases the follower arm against a surface of the boom and keeps the follower arm in contact with the boom throughout a rotational movement of the boom about the pivot. The positional sensor is physically connected to the boom angle follower and detects at least one boom angle.
Patent CA-2484566-A1 (CA)
Title: Distinguishing legitimate hardware upgrades from unauthorized installations of software on additional computers
Inventor: LEONTIEV YURI
IPC: G06F9/445
Filed: 2004-10-13
Abstract: A client transmits requests to access features of a software program to a server. The requests include a hardware profile of the computer on which the user is attempting to run the software. The server stores the hardware profile of the computer on which the user is authorized to run the software program. Responsive to receiving a request, the server determines whether the user is licensed to run the software, by determining whether the received hardware profile is acceptably similar to the stored hardware profile, and/or whether a sufficient period of time has passed since a previous hardware update.
Patent CA-2489497-A1 (CA)
Title: Lift door drive device
Inventor: LUETOLF JUERGEN
IPC: B66B13/30
Filed: 2004-12-07
Abstract: A lift door drive device (2) for opening and closing at least one cage door leaf (5) and a corresponding shaft door leaf comprises a coupling mechanism (14), which is mounted at the cage door leaf (5) of a lift cage (1), for transmitting the movement of the cage door leaf (5) to the shaft door leaf with two parallel entraining runners (15), which are mounted on pivotable adjusting elements (17.1, 17.2) and are adjustable in their mutual spacing, as well as a drive unit (18) which transmits closing and opening movements to the cage door leaf by way of a drive means (9), wherein the drive means (9) leads the entraining runners (15) to a coupling element (18) at the shaft door leaf before the start of the opening movement and moves them away from the coupling element (18) after the end of the closing movement, wherein the pivotable adjusting elements (17.1, 17.2) during an opening or closing movement of the door leaf are blocked by means of a catch (25), which acts in both pivot directions, in a setting in which the entraining runners are led up to the coupling element.
Patent CA-2490932-A1 (CA)
Inventor: HUSMANN JOSEF
IPC: B66B11/08
Filed: 2004-12-20
Abstract: Equipment for reducing vibrations of a lift cage (1) guided at rails (15) comprises a plurality of guide elements (5, 6, 7) for guiding the lift cage (1) along the rails (15), a sensor (11, 12) for detecting positional changes of the lift cage (1) and/or of accelerations occurring at the lift cage (1), an actuator (1) arranged between the lift cage (1) and the guide elements (5, 6, 7) and a regulating device (19) which on the basis of the values transmitted by the sensor (11, 12) controls the actuator (10) for changing the position of the cage (1) relative to the rails (15). According to the invention the regulating device (19) has an amplification variable in dependence on the vertical speed (v) of the lift cage (1). In addition, the amplification of the regulating device (19) is continuously raised after activation of the regulating device (19) and continuously lowered after switching-off of the regulating device.
Patent CA-2496236-A1 (CA)
Title: Preventives/remedies for cancer
Inventor: ISHII TAKAFUMI
IPC: A61K38/00
Filed: 2003-08-20
Abstract: A compound inhibiting the activity of a protein having an amino acid sequenc e which is the same or substantially the same as an amino acid sequence represented by SEQ ID NO:1, SEQ ID NO:4, SEQ ID NO:7, SEQ ID NO:10, SEQ ID NO:15, SEQ ID NO:17, SEQ ID NO:20, SEQ ID NO:22, SEQ ID NO:25 or SEQ ID NO:2 7, or its salt; a compound inhibiting the expression of a gene of the above protein; an antisense polynucleotide having a base sequence, which is complementary or substantially complementary to the base sequence of a DNA encoding the above protein or its peptide fragment, or a part thereof; an antibody against the above protein or its peptide fragment, etc. are useful as preventives/remedies for cancer, apoptosis promoters for cancer cells and so on.
Patent CA-2499316-A1 (CA)
Title: Wax isomerate yield enhancement by oxygenate pretreatement of catalyst
Inventor: CODY IAN A
IPC: B01J29/74
Filed: 2003-10-07
Abstract: A waxy hydrocarbon feed is catalytically treated with a dewaxing catalyst th at has been selectively activated. The selective activation of the catalyst involves treating the catalyst with at least one oxygenate. The selectively activated catalyst can then be used to dewax waxy hydrocarbon to improve yie ld and product quality of the isomerate product.
Patent CA-2500801-A1 (CA)
Title: Chrome free final rinse for phosphated metal surfaces
Inventor: GORECKI GEORGE J
IPC: G01N1/00
Filed: 2003-10-03
Abstract: An aqueous composition comprising 3-aminopropyltriethoxysilane; 3-glycidoxypropyltrimethylsilane; one or more alcohols; and one or more Group IVA metal ions selected from zirconium, hafnium and titanium, or a mixture thereof and having a pH of about 2 to about 9 and use of the composition to treat conversion coated metal surfaces prior to application of a siccative coating.
Patent CA-2502222-A1 (CA)
Inventor: CUMMINS ROBERT
IPC: A63G7/00
Filed: 2003-08-29
Abstract: An amusement ride including a non-continuous track (2) supported over a curv ed path and extending between a high end (9) and a low end (4) for transporting riders (7, 8). The track (2) includes at least two independent running rails (34, 35). The amusement ride also includes at least one carrier (32, 33) arranged to carry at least one rider on each running rail (34, 35) of the track (2). The carriers (32, 33) include attachment means (36, 37) arranged to slidingly engage with the running rails (34, 35) to enable the carriers (32, 33) to descend carrying the riders (7, 8) from the high end (9) to the low e nd (4).
Patent CA-2502676-A1 (CA)
Title: System and method for providing for out-of-home advertising utilizing a satellite network
Inventor: KIRSHENBAUM STANLEY
IPC: H04H20/53
Filed: 2002-10-17
Abstract: A system and method for distributing content for a broadcaster on a communications network. The system may include a database operable to mainta in the content for the broadcaster. A user interface may be in communication wi th the database and be operable (i) to provide a self-servicing scheduler for t he broadcaster to form a playlist of the content and (ii) to distribute the playlist and associated scheduled content across the communications network. A server may be operable to receive the playlist and scheduled content associated therewith via the communications network. A visual appliance may be in communication with the server and be operable to receive and display the scheduled content.
Patent CA-2505531-A1 (CA)
Inventor: KAWABATA ERIC
IPC: B60R22/46
Filed: 2003-11-12
Abstract: A pretensioner (6) for tightening an occupant restraint, such as a seatbelt (16), against an occupant on a vehicle. The pretensioner has a locking reel (8) which is activated when a signal is sent by a crash sensing device (2).  When such signal is sent, the pretensioner causes a rack (36) to turn a pinion (40), which is attached to a reel which tightens the occupant restraint. The pinion is allowed to turn freely by holding the rack out of its sphere of movement until the piston (28), which controls the position of the rack, is caused to extend. The pinion turns a shaft (62) which is connected to a locking reel through a connector (44) which is movable between a connected configuration and a disconnected configuration.
Patent CA-2505918-A1 (CA)
Inventor: AZUMA YUKO
IPC: A61K47/48
Filed: 2003-11-12
Abstract: It is intended to provide a liposome having improved retention properties in blood wherein a polyalkylene glycol is bonded to albumin.