baber/WOPTO huggingface dataset:
Patent CA-2587351-A1 (CA)
Inventor: ZORMATI ALEXANDRE SAM
IPC: G07F7/08
Filed: 2004-12-08
Abstract: La présente invention se rapporte au domaine des cartes de paiement rechargeables. La présente invention se rapporte à un procédé de paiement, par carte bancaire prépayée fournie par un intermédiaire financier, d'une transaction avec un marchand, comprenant des étapes de rechargement consistant à modifier, sur le serveur de gestion, 1'information relative au solde disponible du titulaire de la carte bancaire caractérise en ce que le rechargement est effectue par l~intermédiaire d'un coupon prépaye auquel est associe un numéro unique d'identification et auquel correspond un montant prédéfini ; ledit serveur de gestion comprend, en outre, une base de données des numéros uniques de coupons, ainsi que 1'etat de validité et la valeur correspondante aux coupons, et en ce que lesdites étapes de rechargement comprennent une étape de transmission dudit identifiant du coupon et dudit identifiant de la carte bancaire audit serveur de gestion ; une étape de vérification, par ledit serveur de gestion, de la validité de l'identifiant de coupon reçu ; une étape de détermination de la valeur numéraire du montant associe au coupon ; une étape de modification de 1'etat de validité du coupon consomme ; une étape d'actualisation du solde de compte de ladite carte bancaire.
Patent CA-2588738-A1 (CA)
Title: Method and device for computing computer-generated video holograms
Inventor: SCHWERDTNER ARMIN
IPC: G03H1/08
Filed: 2005-12-22
Abstract: A method of computing a hologram by determining the wavefronts at the approximate observer eye (OE) position that would be generated by a real version of an object to be reconstructed. In normal computer generated holograms, one determines the wavefronts needed to reconstruct an object; this is not done directly in the present invention. Instead, one determines the wavefronts at an observer window (OW) that would be generated by a real object located at the same position of the reconstructed object (3D-S). One can then back-transform these wavefronts to the hologram to determine how the hologram needs to be encoded to generate these wavefronts. A suitably encoded hologram (HA) can then generate a reconstruction of the three-dimensional scene (3D-S) that can be observed by placing one's eyes at the plane (OP) of the observer window (OW) and looking through the observer window (OW).
Patent CA-2588749-A1 (CA)
Inventor: LEGAULT THOMAS
IPC: G06F17/00
Filed: 2005-11-16
Abstract: Cette invention concerne des techniques permettant de sélectionner automatiquement les dimensions par défaut de données multidimensionnelles pour publication. On utilise à cet effet par exemple un système informatique qui comprend une mémoire de données contenant des données multidimensionnelles. Ces données multidimensionnelles renferment un ou plusieurs cubes de données avec des dimensions. Ce système comprend en outre un module de publication permettant d'accéder à la mémoire de données et de publier les données multidimensionnelles associées aux cubes de données. Le module de publication sélectionne une dimension par défaut pour publication pour chacun des cubes de données sur la base des attributs des dimensions.
Patent CA-2590112-A1 (CA)
Inventor: GREMAUD NICOLAS
IPC: B66B1/28
Filed: 2007-05-25
Abstract: The subject of the invention is a lift installation (1) with a lift cage (2), which moves in vertical direction along guide tracks (7). In the case of need the lift cage (2) is braked by a braking equipment (11) or held at standstill. The braking equipment (11) consists of at least two brake units (12). According to the invention at least one of the brake units (12), but preferably each of the brake units (12), is provided with a wear-compensating device (30) which, when the brake unit (12) is relieved, sets a clearance (If), i.e.  a free distance between brake lining (15) and associated brake surface, which arises on opening of a brake, in correspondence with a substantially constant value. It is thereby achieved that use may be made of customary and thus economic brake materials which may wear during braking.   (Fig. 2)
Patent CA-2590209-A1 (CA)
Title: Variable rate ignition
Inventor: KUDRNA RICHARD R
IPC: F02C9/00
Filed: 2005-09-06
Abstract: Variable rate ignition method and system that take advantage of knowledge and analysis of environmental conditions and/or operational conditions. A variable ignition rate for igniting the engine permits an optimal use of the igniters and thereby prolongs their life as well as its associated maintenance schedule. Operating costs and durability are also enhanced. Furthermore, flexibility is enhcanced since any changes to the method of determining the best spark rate can be made through update in the software of the engine controller instead of change in the hardware (e.g., the exciter).
Patent CA-2591001-A1 (CA)
Inventor: FLORENCE JAMES M
IPC: F41G3/00
Filed: 2005-11-29
Abstract: A weapon sight can be mounted on a weapon. According to still another aspect of the invention, the sight takes a selected action if it detects the presence of a selected color within radiation originating externally of the sight.
Patent CA-2592956-A1 (CA)
Inventor: KOHEN RAN
IPC: H01R13/66
Filed: 2005-12-02
Abstract: A device for connecting and supporting fixtures, such as electrical fixtures, includes a male plug, a mating female socket and a releasable spindle assembly for both holding the plug in the socket and mechanically mounting the fixture on a supporting surface or an electrical box. The plug is provided with concentric, ring shaped male connectors that are matingly received within similarly shaped female recesses in the socket to create electrical connections and also allow the fixture to be rotated to any of a plurality or mounting orientations. The releasable spindle assembly is controlled by the actuation of a push rod operated by a tool or user's finger.
Patent CA-2594893-A1 (CA)
Title: Metallocene-based chiral phosphines and arsines
Inventor: WHITALL JOHN
IPC: C07C51/36
Filed: 2006-01-13
Abstract: The present invention concerns a metallocene-based phosphine ligand for use in enantioselective catalysis, the ligand having the Formula (I): Wherein M is a metal; Z is P or As; L is a suitable linker; R1 is selected from alkyl, alkoxy, alkylamino, cycloalkyl, cycloalkoxy, cycloalkylamino carbocyclic aryl, substituted and unsubstituted carbocyclic aryloxy, heteroaryl, heteroaryloxy, carbocyclic arylamino and heteroarylamino; X* is selected from (II): Wherein R, R2 and R3 are independently selected from optionally substituted branched-and straight-chain alkyl, cycloalkyl, heterocycloalkyl, carbocyclic aryl, and heteroaryl.
Patent CA-2595097-A1 (CA)
Inventor: OUIMET MARIE
IPC: B63B11/00
Filed: 2007-07-16
Abstract: This invention presents a ship free of engine room. The elimination of engine room releases a relatively large space for extra cargo. Also, the distribution of numerous pulse detonation bubbly water jet engines, below the front of the ship's bottom, reduces drag and power required thus increasing speed above that considered today as unrealistic. The bubbles in water reduce friction, between water and the hull, as these reduce the effective surface of the contact between the hull and water in proportion to bubbles. Yet the proposed pulse detonation bubbly water jet engines, symmetrically distributed along the centerline of the kill, are more efficient devices than any existing water jets driven in pump assembly.  These are more efficient since expand exhaust completely, while the traditional drives do not. To maximize the effect of bubbles in water, the bottom of the proposed ship is constructed in such a way that it traps the exhaust, assuring that the most of the hull surface is "dry". The above allows speeds above 150 knots, as the proposed pulse detonation bubbly water engines could exceed many millions of kW power to move a large tanker or bulk carrier this fast.  Therefore one proposed ship would have a capacity that exceeds that of a fleet of ten traditional vessels, providing the ship does not wait to enter into port.
Patent CA-2597389-A1 (CA)
Inventor: RIVETT JANET
IPC: B32B27/32
Filed: 2006-02-08
Abstract: An oxygen scavenger film includes a layer including a blend of an oxygen scavenger and a polymer selected from high density polyethylene, polypropylene or a propylene copolymer, and a sealant layer. Alternatively, both the oxygen scavenging layer and the sealant layer include a polymer selected from high density polyethylene, polypropylene or a propylene copolymer. The hot tack strength of these films is at least 2.0 Newtons/inch at 135~C, according to ASTM F 1921-98, measured with DTC instrumentation.
Patent CA-2600473-A1 (CA)
Title: Symbol stream virtual radio organism method & apparatus
Inventor: LA DUE CHRISTOPH KARL
IPC: H04L27/00
Filed: 2006-03-07
Abstract: A method of communicating using evolutionary synthesis for band-limited voice and data channels.
Patent CA-2601867-A1 (CA)
Title: Interference information from multiple sectors for power control
Inventor: SUTIVONG ARAK
IPC: H04B7/005
Filed: 2006-03-15
Abstract: Techniques for adjusting transmit power to mitigate both intra-sector interference to a serving base station and inter-sector interference to neighbor base stations are described. This may be done by combining interference information from multiple base stations.
Patent CA-2602996-A1 (CA)
Inventor: WALKER TROY
IPC: E21B43/116
Filed: 2007-09-19
Abstract: A perforating gun loading bay includes a loading area and a separate gun component storage area. The perforating gun loading area also includes racks and a table that permit an in-line loading operation such that the gun housing and loaded gun need not be moved out of a linear path from introduction to the bay to unloading from the bay. The racks and the table may be position in axial alignment and may include low friction members to permit axial sliding motion along the racks and the table. A method for using the loading bay permits in- line handling. A perforating gun loading table includes low friction members permitting axial movement of perforating gun components therealong and low friction members permitting rotational movement of perforating gun components along their long axis. The perforating gun loading table includes a control system for selecting the low friction member that is positioned to engage the perforating gun component on the table.
Patent CA-2603230-A1 (CA)
Title: System and method for secure messaging between wireless device and application gateway
Inventor: LITTLE HERBERT A
IPC: H04W12/04
Filed: 2005-12-22
Abstract: A method and system for secure messaging between a wireless device and an application gateway provides for connecting a device to an application mapping layer via a secure socket and exchanging encryption keys for effecting asymmetric encryption between the device and the application gateway. The encryption has a first set of keys for encrypting messages to the device and decryption a second set of keys for decrypting messages from the device.  Accordingly, the present invention provides an entire solution from end-to-~end. Combining a variety of security patterns and technologies in a specific manner to provide a highly secure form of protecting data in a messaging style format between two endpoints on a network. The present invention provides an optimized strength of encryption on the paths from application mapping layer to wireless device and vice versa. And is able to change in nature to suit the dynamic nature of the payload sizes and transmission rates in the mobile market.
Patent CA-2603790-A1 (CA)
Inventor: TAYLOR ERIC J
IPC: A61B17/03
Filed: 2007-09-25
Abstract: A coil fastener applier including a housing, a flexible elongated tubular member, a flexible drive member, a fastener assembly and a trigger is disclosed. The housing defines a longitudinal axis and includes a stationary handle affixed thereto.  The flexible elongated tubular portion extends distally from the housing. The flexible drive member is rotatably mounted within the flexible elongated tubular portion. The fastener assembly is mounted adjacent a distal portion of the flexible drive member and is configured to releasably mount at least one coil fastener thereon. The trigger is movably mounted on the housing and movement of the trigger rotates the flexible drive member to drive a coil fastener into tissue.  The flexible elongated tubular member and the flexible drive member enable off-axis delivery of a coil fastener.
Patent CA-2605674-A1 (CA)
Title: Sustained release formulation and dosing schedules of leukotriene synthesis inhibitor for human therapy
Inventor: HAKONARSON HAKON
IPC: A61K31/472
Filed: 2006-04-21
Abstract: The invention relates to improved materials and methods for therapy to inhibit production of leukotrienes, and all therapeutic applications thereof.
Patent CA-2606809-A1 (CA)
Inventor: MORRIS NICHOLAS P
IPC: C12P21/02
Filed: 2006-05-04
Abstract: La présente invention concerne des compositions incluant une protéine de fusion OX-40 trimère. L'invention concerne également des procédés permettant de renforcer la réponse immunitaire d'un mammifère à un antigène en engageant le récepteur OX-40 sur la surface des lymphocytes T par administration au mammifère concerné d'une composition comprenant une protéine de fusion OX-40 trimère et un vecteur pharmaceutiquement admis.
Patent CA-2609488-A1 (CA)
Title: Card game
Inventor: ADAMS MICHAEL EDWARD
IPC: A63F1/00
Filed: 2006-05-18
Abstract: A method and apparatus for assembling one or more coherent images from a plurality of segments of the coherent image reproduced on parts, pieces, blocks, cards, or the like is disclosed. In one embodiment of the present invention, the face of each segment includes a portion of the resulting single coherent image. When all segments are correctly arranged and stacked, or overlapped, with the correct orientation, the visible images on the faces of the segments mesh to form one or more larger coherent images. A variety of plates or stands are disclosed to aid the player in stacking the segments and arranging them with the proper orientation during the reassembly process.  Additionally, information or images may be included on the portions of the faces of each segment that are obscured by other segments when the segments are properly assembled, thereby allowing such games to have multiple uses.
Patent CA-2611595-A1 (CA)
Title: Credit score simulation
Inventor: DE ALMEIDA MARCOS C
IPC: G06Q40/00
Filed: 2005-11-18
Abstract: Systems and methods are described that simulate a credit score. The system enables a user to modify a credit data element in order to determine its effect on a credit score. The user can modify the element directly or simulate an action that, if performed, would modify the element. Since the number of possible modifications and actions can be overwhelming, in one embodiment, the system suggests modifications and actions to be simulated. These suggestions can be tailored to a user's goal, such as increasing a credit score by a particular number of points or allocating a particular sum of money in order to maximize a credit score. In one embodiment, the system obtains credit data from multiple credit bureaus and can determine credit scores using different algorithms, such as the different algorithms used by the different credit bureaus.
Patent CA-2614607-A1 (CA)
Title: Filled perfluoropolymer composition comprising a low melting fluoropolymer additive
Inventor: VENKATARAMAN SUNDAR KILNAGAR
IPC: C08K3/00
Filed: 2006-07-18
Abstract: The present invention relates to plenum cables jacketed with a composition comprising perfluoropolymer, inorganic char-forming agent, and fluoropolymer additive, which composition passes the NFPA-255 burn test.
Patent CA-2615908-A1 (CA)
Title: Expansion cone for radially expanding a tubular member
Inventor: RING LEV
IPC: E21B43/10
Filed: 2000-07-07
Abstract: An expansion cone for radially expanding a tubular member comprises an paraboloid expansion cone body.
Patent CA-2616020-A1 (CA)
Title: Tricyclic benzimidazoles and their use as metabotropic glutamate receptor modulators
Inventor: ISAAC METHVIN
IPC: C07D487/06
Filed: 2006-07-21
Abstract: The invention provides for a compound of formula (I) or a pharmaceutically acceptable salt thereof; wherein R1, R2, R3, A, B, D, m, n, x, andy are defined as described in the specification. The invention additionally provides a pharmaceutically composition comprising the compound of formula (I), together with a method of using the same to treat or prevent neurological and psychiatric disorders. The compounds are useful in therapy related to the treatment or prevention of mGluR2 receptor-mediated disorders.
Patent CA-2617818-A1 (CA)
Title: High-strength steel for seamless, weldable steel pipes
Inventor: CARMONA HECTOR MANUEL QUINTANI
IPC: C21D8/10
Filed: 2006-08-01
Abstract: A low-alloy steel containing, by weight percent, C 0.03-0.13%, Mn 0.90-1.80%, Si <= 0.40%, P <= 0.020%, S <= 0.005%, Ni 0.10- 1.00%, Cr 0.20-1 .20%, Mo 0.15-0.80%, Ca <= 0.040%, V <= 0.10%, Nb<= 0.040%, Ti < 0.020% and N <= 0.01 1 % for making high-strength, weldable steel seamless pipe, characterized in that the microstructure of the alloy steel is a mixture of bainite and martensite and the yield stress is at least 621 MPa (90 Ksi). It is a second object of the present invention to provide a high- strength, weldable steel seamless pipe, comprising an alloy steel containing, by weight percent, C 0.03-0.13%, Mn 0.90-1.80%, Si < 0.40%, P <= 0.020%, S < 0.005%, Ni 0.10-1.00%, Cr 0.20-1.20%, Mo 0.15-0.80% , Ca <= 0.040%, V <; < 0.10%, Nb < 0.040%, Ti < 0.020% and N < 0.01 1 % also characterized in that the microstructure of the alloy steel is predominantly martensite and the yield stress is at least 690 MPa (100 ksi).
Patent CA-2619157-A1 (CA)
Title: Anti-human papillomas virus composition
Inventor: SERRANO MICHEL
IPC: A61K36/66
Filed: 2008-02-06
Abstract: The present invention relates to a topical composition for reducing lesion and inflammation of human papillomavirus (HPV) on the skin and mucous membranes comprising an effective amount of at least one component from one of ground garlic, garlic powder, garlic oil, minced garlic, and greater celandine, a terpene-, phenol- or polyphenol-containing agent, and a sulfurated compound in association with a pharmaceutically acceptable carrier to form a homogenous topical composition, and uses thereof.
Patent CA-2619197-A1 (CA)
Title: System and method for mediation of user attention for presentational media
Inventor: GRAY THOMAS A
IPC: H04L12/16
Filed: 2008-01-31
Abstract: A system and method are provided for mediating a user's attention between multiple presentational media, comprising a streaming media application for providing the user with a stream of media, a notification system for generating a notification of an interruption, and a streaming media manager for receiving the notification and in response causing the streaming media application to one of either automatically pause or bookmark the stream of media to facilitate continuation of the stream of media after the interruption.
Patent CA-2619514-A1 (CA)
Title: A multifunction recursive circuit for fast addition, lead-digit detection, incrementation and comparison and its systematic design
Inventor: ROY SEBASTIEN
IPC: G06F7/50
Filed: 2008-01-22
Abstract: It is known that fast, fully combinational leading-digit detector circuits (also known as priority encoders) can be generated efficiently by recognizing their inherent hierarchical structure.  It is shown herein that this structure is not only hierarchical, but also recursive. This recursivity fully defines a minimal-complexity circuit, thus garanteeing optimal circuit synthesis. Such a circuit having an N-bit operand generates all output bits with log2(N) combinational stages. It also makes possible a recursive parametenzable description in VHDL  or other hardware description languages supporting recursion. For standard cell generation, it is amenable to efficient, automatic recursive routing. Furthermore, the same recursive structure can serve as the basis of other useful arithmetic functions, including fast adder structures, fast incrementers / decrementers and a fast comparator. Therefore, this multifunction circuit could be employed in the design of fast, low-complexity arithmetic-logic units (ALUs) inside microprocessors, digital signal processors, or application-specific system-on-chip (SoC) designs. By selective application of power to various subtrees, the multifunction circuit also provides low-power benefits in addition to economies in logic area (with respect to separate implementation of the various functions)
Patent CA-2620906-A1 (CA)
Inventor: KAMMER PATRICK
IPC: A61B18/14
Filed: 2005-08-24
Abstract: A liquid warming device for heating sterile fluids in a removable basin is described with emphasis on the properties of the basin interaction with the liquid warming device and with a drape that works with the basin to maintain a sterile field above the drape and the top of the basin. The interactions between a temperature sensor and a temperature well integrated in the removable basin are disclosed. Useful attributes for control systems for liquid warming devices are disclosed.
Patent CA-2621083-A1 (CA)
Inventor: PODACK ECKHARD
IPC: C12N5/09
Filed: 2006-08-30
Abstract: It is an object of the invention to provide novel compositions and methods utilizing immunomodulating agents that can either stimulate or indirectly augment the immune system or in other cases have an immunosuppressive effect. TNFR25 agonists disclosed herein have an anti-inflammatory and healing effect. They can be used, among other things, to treat disease caused by asthma and chronic inflammation such as for example inflammatory bowel diseases including ulcerative colitis and Crohn's Disease. TNFR25 antagonists disclosed herein are capable of inhibiting CD8 T cell-mediated cellular immune responses and can for example, mitigate organ or tissue rejection following a tissue transplantation. TNFR25 agonists disclosed herein represent biological response modifiers that alter the interaction between the body's cellular immune defenses and cancer cells to boost, direct, or restore the body's ability to fight the cancer when given with tumor vaccines. TNFR25 specific immunotoxins disclosed herein are also capable of increasing the effectiveness of a chemotherapeutic regimen by depleting a cancer patient of naturally occurring immunosuppressive cells.
Patent CA-2622020-A1 (CA)
Title: Vane assembly with outer grommets
Inventor: BARNETT BARRY
IPC: F01D9/02
Filed: 2006-09-12
Abstract: A vane assembly (20) of a gas turbine engine (10) comprises a vane that has a vane root (32) connected to an airfoil portion (36) opposite a tip (34) thereof. The vane root includes a platform (46) and a recessed portion (58) interconnecting the platform and the airfoil portion. An elastic grommet (66) comprises a lip portion (84) and a circumferential portion (76) protruding around a perimeter of the lip portion - the lip portion surrounds the recessed portion of the vane. The circumferential portion has a profile that corresponds to that of the airfoil portion and it is engaged between the platform of the vane and the outer surface of a turbine casing (24).