baber/WOPTO huggingface dataset:
Patent CA-2398202-A1 (CA)
Inventor: NAKAGAWA YOSHIKI
IPC: C08L83/04
Filed: 2001-02-08
Abstract: L'invention concerne une composition durcissable contenant en tant qu'ingrédients essentiels (A) un polymère vinylique ayant par molécule au moins un groupe alcényle capable de subir une hydrosilylation, (B) un composé contenant un hydrosilyle, (C) un catalyseur d'hydrosilylation, et (D) un composé présentant une liaison insaturée aliphatique et contenant facultativement (E) un composé amine; une composition durcissable contenant en tant qu'ingrédients essentiels les ingrédients (A) et (B) ainsi qu'un composé organique (G) ayant par molécule au moins un groupe alcényle ou alkynyle capable de subir une hydrosilylation (à condition que l'ingrédient (A) soit exclu); ainsi qu'une composition durcissable contenant en tant qu'ingrédients essentiels les ingrédients (A) et (B) ainsi que du noir de carbone (H).
Patent CA-2399651-A1 (CA)
Title: Method for producing a grid structure, an optical element, an evanescence field sensor plate, a microtitre plate and an optical communication engineering coupler as well as a device for monitoring a wavelength
Inventor: EDLINGER JOHANNES
IPC: G01N21/552
Filed: 2001-01-26
Abstract: The aim of the invention is to produce a coupling grid that is designed as a line grid having a grid period between 100 nm and 2,500 nm. A substrate (1) is covered with a photosensitive resist layer (10) and is exposed by means of a mercury discharge lamp (11) via a deviation mirror (13, 13') and through a phase mask (14) and approximately under the Littrow angle (.THETA.L) or 0~.  Said layer is arranged in the near field of the phase mask. Said substrate is then structured by means of reactive ion etching and is provided with a transparent layer by means of reactive DC magnetron sputtering, especially pulsed DC sputtering or AC superimposed DC sputtering. The phase mask (14) has previously been structured according to the laser two beam interference method. The inventive method is suitable for producing optical elements, especially evanescence field sensor plates and optical couplers for communication engineering, as very precise grids even having great dimensions can be produced. Said optical elements can be especially used as filters for wavelength multiplexing in optical fibre networks.
Patent CA-2399950-A1 (CA)
Inventor: BADARNEH ZIAD
IPC: B60K37/00
Filed: 2001-02-16
Abstract: Selon l'invention, on a monté au moins deux commodos (82, 83) sur les côtés opposés d'un volant de direction (5) de véhicule, par rapport au centre de ce volant, de manière à permettre la commande des fonctions du véhicule et/ou des fonctions optionnelles. Un dispositif d'affichage (106), inclus dans le tableau de bord du véhicule, indique des fonctions principales disponibles (107b) ainsi que des fonctions auxiliaires optionnelles de celles-ci. On peut manipuler le premier commodo (82) afin de choisir une fonction principale et/ou une fonction auxiliaire et on peut manipuler le second commodo (83) afin de démarrer le fonctionnement d'une commande choisie ou une commande de fonction (108f), et/ou le fonctionnement d'une commande auxiliaire. Une personne manipulant les commodos peut commander de manière interactive ceux-ci en observant les affichages (107b; 108f) sur le dispositif d'affichage (106).
Patent CA-2400911-A1 (CA)
Title: Procede de production d'un sel d'acide gras et aliment pour betail le contenant
Inventor: NAKATA MASAHIDE
IPC: C07C53/126
Filed: 2001-02-23
Abstract: L'invention porte sur un procédé de production d'un sel d'acide gras à l'aide d'une extrudeuse présentant: une zone d'alimentation; une zone de pétrissage/réaction; et une zone de refroidissement, où un acide gras réagit avec un oxyde ou un hydroxyde métallique, sur un procédé de production continue, efficace et de fort rendement d'un sel d'acide gras, et sur un procédé efficace de production d'un sel d'acide gras à bas point de fusion contenant une importante quantité d'acide gras non saturé.
Patent CA-2403203-A1 (CA)
Inventor: REA ISOBEL DOROTHY
IPC: F02N11/04
Filed: 2001-02-27
Abstract: A method and a connector arrangement for connecting and disconnecting an electrical generator, such as a prime mover driven alternator (10), to a circuit with an existing alternating current such as the mains electricity supply (20).
Patent CA-2405899-A1 (CA)
Title: Partial encryption and pid mapping
Inventor: PEDLOW LEO M JR
IPC: H04N21/2347
Filed: 2002-10-01
Abstract: An encryption arrangement for multiple encryption of television programs. A system according to embodiments of the present invention multiple encrypts only a portion of the data required for full presentation of a television program to permit coexistence of multiple conditional access encryption systems associated with multiple manufacturer's set-top boxes within a single system. PID mapping techniques are used to distinguish between multiple encryptions. By only encrypting a portion of the program, dramatically less bandwidth is consumed than the alternative of multiple encryption of all program data, thus permitting a larger number of programs to be carried over the same bandwidth while permitting coexistence of multiple conditional access systems in a single cable television system.
Patent CA-2407722-A1 (CA)
Inventor: REZNIK ALEXANDER
IPC: H04L27/38
Filed: 2000-04-25
Abstract: L'invention concerne un système et un procédé permettant d'estimer le décalage de fréquence subi entre des fréquences de porteuse et d'oscillateur local dans des systèmes de communication qui utilisent une modulation en quadrature. L'invention utilise la géométrie de la constellation de modulation en quadrature et évalue le décalage réel au sein d'une valeur prédéfinie de décalage de porteuse sans besoin d'estimation de données.
Patent CA-2407798-A1 (CA)
Title: Rubber-modified resin and thermoplastic resin composition containing the same
Inventor: TAKAKI AKIRA
IPC: C08F2/44
Filed: 2001-11-30
Abstract: A rubber-modified resin which is obtained by polymerizing a vinyl monomer in the presence of a mixture of (A) a silicone rubber latex and (B) an acrylic rubber latex and causing the polymer particles being yielded to aggregate and enlarge together with the latex particles during the polymerization. It is useful as an impact modifier. When incorporated into a thermoplastic resin, the rubber-modified resin gives a thermoplastic resin composition having excellent impact resistance.
Patent CA-2408886-A1 (CA)
Inventor: PORCHER KLAUS
IPC: B23K26/20
Filed: 2002-10-18
Abstract: In a process for continuous production of longitudinally welded metal tubing, in which a metal strip is withdrawn from a strip supply, gradually shaped into a tubing with an open longitudinal slit, and the longitudinal slit is sealed by soldering or welding, a lubricant is introduced into the still open slit tubing.
Patent CA-2411247-A1 (CA)
Title: Fatty acid elongase 3-ketoacyl coa synthase polypeptides
Inventor: JAWORSKI JAN G
IPC: C12N15/54
Filed: 2001-06-08
Abstract: Elongase KCS polypeptides with altered substrate specificity and/or catalytic activity are disclosed. Such elongase KCS polypeptides are effective for producing very long chain fatty acids (VLCFA) fatty acids. Also disclosed are nucleic acids encoding elongase KCS polypeptides, and yeast and plants expressing these polypeptides.
Patent CA-2411903-A1 (CA)
Title: Attachable/detachable multiple adjustable cylindrical tubes apparatus
Inventor: MAYFIELD JAMES
IPC: B62B9/20
Filed: 2002-11-15
Abstract: An Attachable/Detachable Multiple Adjustable Cylindrical Tubes Apparatus for vehicles. Apparatus clamps onto a vehicle's frame. The apparatus is lightweight, simple to operate, detachable and suitable for travel, Adjustable cylindrical tubes made of a sturdy material so as to not bend easily and withstand applied pressure when steering and maneuvering vehicle. In addition, protective Fitted Caps cover all tube endings to minimize injury to chaperone and occupant, Adjustable cylindrical tubes contain multiple insertion holes, which secure length adjustments. The apparatus intended usage is as device to control the steering and maneuvering of a vehicle, such as a child stroller. Additionally, when attached to vehicle, the Attachment is designed to not obstruct a pedestrian's walkway. An Apparatus' distance from vehicle when in operation is comparable to the width of a dual occupant child stroller.
Patent CA-2412216-A1 (CA)
Title: Lactam inhibitors of factor xa and method
Inventor: LI CHI
IPC: A61K31/663
Filed: 2001-06-07
Abstract: Lactam inhibitors are provided which have the structure (I) including pharmaceutically acceptable salts thereof and all stereoisomers thereof, and prodrug esters thereof, wherein n is l to 5; and R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R10a, R11 and R12 are as defined herein. These compounds are inhibitors of Factor Xa and thus are useful as anticoagulants. A method for treating cardiovascular diseases associated with thromboses is also provided.
Patent CA-2413492-A1 (CA)
Title: Refractory nozzle for a metallurgical vessel
Inventor: VERHOEVEN JEAN-PAUL
IPC: B22D41/50
Filed: 2002-12-03
Abstract: The invention relates to a refractory nozzle for a metallurgical vessel, in particular for steel melts, having a flow-through opening with an upper and a lower end and an inner wall laterally enclosing the flow-through opening. In order to improve the known discharge nozzles, in particular with regard to their thermal shock resistance, either a heater or a thermal insulating material, that dissolves or burns upon contact with fluid steel, or a combination thereof, is arranged along the inner wall in the flow-through opening.
Patent CA-2416345-A1 (CA)
Inventor: LYDAN ROBERT CHRISTOPHER
IPC: B60R13/04
Filed: 2001-07-13
Abstract: A clip (10) for fastening a panel (50) to a support structure (52) is provided. The clip (10) has a plate (12) and a stem (14) extending from the plate. The stem (14) has a base (22) and a body section (24). The base (22) has a width greater than a width of the body section (24). A pair of tangs (16) extend from a distal end of the stem (14) towards the plate (12). A sealing flange (18) extends from the base (22). The sealing flange (18) is first molded from a material having a first durometer and then the plate (12 ), stem (14) and tangs (16) are molded from a material having a second duromete r greater than the first durometer.
Patent CA-2420420-A1 (CA)
Inventor: NACKEN ROBERT
IPC: G11B33/04
Filed: 2001-08-22
Abstract: The invention relates to an enclosure for an optical disc, in particular, a CD  enclosure comprising a case (20), which is closed on all sides with the exception of an opening (26) that extends over a narrow side. The inventive enclosure also comprises a drawer (22), which can be slid inside the case (20) and removed therefrom. Said drawer has a front (38), which occludes the opening (26) when the drawer (22) is closed. The drawer also has an essentially flat plate (36), which forms a supporting surface for a CD (62) out of which a holding element (72) for the CD (62) projects. Behind the front (38), a longish pocket (50) is formed between the front (38) and the plate (36). Said pocket extends over almost the entire length of the front (38) and can be accessed from the undersurface of the plate (36). The front (38) is made of an optically transparent material.
Patent CA-2421220-A1 (CA)
Inventor: HUDAK MARK
IPC: G06F17/30
Filed: 2001-09-04
Abstract: A computerized information system and method using object-centric virtual database(s) and analyses suited to aviation transportation safety applications (in which case aircraft may be the object class, and the individual object is an individual aircraft). A database comprises at least one set of data records, each data record pertaining to an event for an individual object and comprising a plurality of data fields, at least one of the data fields comprising an identifier identifying one individual object. A user interface component receives user-selected criteria for field values of the data fields.  A selection component selects data records which correspond to the user-selected criteria. An analysis component identifies the selected data records according to a chronological sequence of events for individual objects covered by the selected data records. Each individual object covered by the selected data records is associated with a longitudinal set of data records and derives output data for the events from the longitudinal sets of data records.
Patent CA-2422854-A1 (CA)
Inventor: KASOS KRISZTIAN
IPC: A47L7/00
Filed: 2003-03-18
Abstract: An easy to use and assemble breast milk extractor that is jointable to most vacuum cleaners and uses the vacuum cleaner as the source of vacuum .It's simple but effective design allows the user to extract breast milk with ease and with one hand ,while the other hand can adjust the vacuum with simply opening or closing the air vents located on the hose.It's parts can be cleaned and replaced easily if necessary.
Patent CA-2423144-A1 (CA)
Inventor: KIM YEON-JUN
IPC: G10L13/04
Filed: 2003-03-21
Abstract: Systems and methods for automatically segmenting speech inventories. A set of Hidden Markov Models (HMMs) are initialized using bootstrap data. The HMMs are next re-estimated and aligned to produce phone labels. The phone boundaries of the phone labels are then corrected using spectral boundary correction. Optionally, this process of using the spectral-boundary-corrected phone labels as input instead of the bootstrap data is performed iteratively in order to further reduce mismatches between manual labels and phone labels assigned by the HMM approach.
Patent CA-2424962-A1 (CA)
Inventor: GDULA MICHAEL
IPC: G05B15/00
Filed: 2003-04-07
Abstract: A Universal Interpolative System that Digitally Controls variants in electrical(s) within any charging system type that contains any form of electrical/mechanical/combustion device integrated with any charging method, weather they'd be moving parts or not. Its' Hybird/Mosfet Digital technology controls the variants in electrical Liquid Cell/Plasma type/Gaseous type storage/ Solid type units , given the option of display indictor and possible controls to the user with the potential of various incorporated internal and removable external communication devices. It's intention is to optimize electrical storage cells and any charging method, then to route power for the electrical drive train from given source and increase mobility performance, thus can potentially increase fuel efficiency to reduce pollutions, and in turn greenhouse effects, in which could lengthen any fuels 'types' used to maneuver the vehicle.
Patent CA-2428333-A1 (CA)
Inventor: COOPER LARRY V
IPC: F16G11/08
Filed: 2001-11-09
Abstract: A knuckle-swivel (10) is used with well drilling equipment for protecting helical wound line (62), which may be wire rope, cable and/or strand, against torsional forces and also providing for angular displacement of sinker bars or other tools during wireline strip over operations to minimize interference with rig equipment (80) when pulling pipe or tool (64) from a well head.
Patent CA-2428617-A1 (CA)
Title: Bracket for attaching a clamp to a hose
Inventor: SPURGAT JIMMY C
IPC: F16L33/08
Filed: 2001-11-20
Abstract: A plastic bracket (10) including a screw housing cover (26) and a pair of opposing tabs (28) is pressed over a screw housing (12) of a worm drive clamp (14) to secure the worm drive clamp (14) to a hose (24). The tabs (28) can extend either be inside or outside of the screw housing cover (26). A  protrusion (46) located on each of the opposing inner surfaces (48) of the screw housing cover (26) retain the bracket (10) over the screw housing (12).  End caps (40) and (44) molded across opposing sides of the screw housing cover (26) maintain the position of the screw housing (12) in the screw housing cover (26) during assembly and prevent the sliding of the worm drive clamp (14).
Patent CA-2430133-A1 (CA)
Title: Cyclic salen-metal compounds: reactive oxygen species scavengers useful as antioxidants in the treatment and prevention of diseases
Inventor: DOCTROW SUSAN
IPC: A61P17/02
Filed: 2001-11-28
Abstract: This invention provides antioxidant cyclic salen-metal compounds, compositions of such antioxidant cyclic salen-metal compounds having superoxide activity, catalase activity and/or peroxidase activity and methods of using such antioxidant cyclic salen-metal compositions to treat or prevent a disease associated with cell or tissue damage produced by free radicals, such as superoxide.
Patent CA-2430365-A1 (CA)
Inventor: LIN WEI-JEN
IPC: C12N15/09
Filed: 2001-11-27
Abstract: Modified neurotoxins that contain protease cleavage sites susceptible uniquely to proteases present in certain tissues are described. The toxins can be selectively activated by protease in muscle or selectively inactivated by proteases in blood.
Patent CA-2430408-A1 (CA)
Inventor: GORLINSKI CHARLES CAMPBELL JR
IPC: H04L69/40
Filed: 2003-05-30
Abstract: A user identification is input to a system. The system uses the user identification to select a set of default alarm severity levels. An indication of the selected set of default alarm severity levels is stored in memory. When a predetermined condition occurs in one of the system's function cards, the alarm that is generated is based on the selected default alarm severity level.
Patent CA-2431116-A1 (CA)
Title: Stochastic multiple choice knapsack assortment optimizer
Inventor: BERGSTROM JOHN M
IPC: G06Q10/00
Filed: 2001-12-13
Abstract: A method of determining the allocations in a business operation to maximize profit includes: collecting profit data for a plurality of classes in the business operation, where each class includes an allocation having a cost function and each allocation belongs to the group consisting of physical allocations and economic allocations; determining profit functions for the allocations from the profit data (2); formulating a Multiple Choice Knapsack  Problem to maximize profit from the profit functions, the cost functions, an d cost constraint; and solving the Multiple Choice Knapsack Problem to determi ne values for the allocations.
Patent CA-2431901-A1 (CA)
Inventor: WAKARCHUK WARREN
IPC: C12N9/10
Filed: 2001-12-14
Abstract: The present invention relates to a crystal comprising the ligand binding pocket of a glycosyltransferase enzyme and optionally a donor molecule or analogue thereof and/or an acceptor molecule or analogue thereof. The present invention also relates to the use of such a crystal to identify ligands capable of modulating glycosyltransferase activity, and the use of such ligands in therapeutic applications.
Patent CA-2432197-A1 (CA)
Title: Modular refuse container
Inventor: SHOLINDER RALPH
IPC: B65F1/12
Filed: 2003-06-13
Abstract: A rigid modular container includes a floor and an opposite lid, and between the floor and lid opposite rigid rectilinearly-shaped first and second panels, and oppositely disposed rigid rectilinearly-shaped third and fourth panels extending from and between the first and second panels. The panels are removably mounted to the floor. The side edges of adjacent panels are removably mounted to each other as by bolting so that the side edges of the third and fourth panels abut the side edges of the first and second panels. Fastener bracing means such as bolt bracing are mounted to the side edges of the panels and are aligned between adjacent the panels so that fastener receiving apertures therethrough provide for rigid bracing of rigid fasteners such as bolts mounted through and between the fastener bracing means on the adjacent panels.  Rigid fasteners such as bolts may thus be mounted through the fastener bracing means on the adjacent the panels.
Patent CA-2434399-A1 (CA)
Title: Method for processing dendritic cells and for activating macrophages with ru 41740
Inventor: RIGAL DOMINIQUE
IPC: A61K35/12
Filed: 2002-01-10
Abstract: The invention concerns methods for processing dendritic cells by contacting them with RU 41740 or a compound analogous to RU 41740. The processing of dendritic cells contacted with RU 41740 can be evidenced by their functional properties and their phenotypic properties.
Patent CA-2437729-A1 (CA)
Title: Drain assembly with installation aid stopper guide
Inventor: MCMULLEN MARK F
IPC: E03C1/04
Filed: 2002-01-30
Abstract: A drain assembly (10) mountable in a drain opening (34) of a wash basin (36) includes a movable stopper guide (18) that can be used during installation to align the drain flange (14) to the drain body (12) from above the sink. The stopper guide (18) supports at an upper end a stopper (16) for closing the drain opening. The stopper guide (18) has an axial opening (52) accommodating an axial fastener (20) joining the drain flange (14) and drain body (12) to the basin. The stopper guide (18) also has downwardly extending legs (52) defining an axial slot (58) extending from the axial opening (52). A method of installing a drain assembly (10) to a basin is also disclosed.
Patent CA-2439527-A1 (CA)
Title: Four-cycle engine
Inventor: ABE RYUICHI
IPC: F01L1/26
Filed: 2003-09-04
Abstract: To facilitate the formation of a cylinder head requiring the working of plural holes different in a working shaft for intake and exhaust valves and a plug tube and to provide a head hanger that contributes to the stable support of an engine. A cylinder block 3, a cylinder head 4 and a cylinder head cover 5 are stacked in the order and a valve train of an SOHC type provided with an intake valve 16 and an exhaust valve 17 is provided to the cylinder head 4. A head cover joint line L2 parallel with the joint of the cylinder head 4 and the cylinder head cover 5 is inclined forward and downward for a cylinder joint line L1 parallel with the joint of the cylinder block 3 and the cylinder head 4, and the axis J2 of the exhaust valve 17 and the axis J3 of a plug tube 50 are perpendicular to the head cover joint line L2. A head hanger 19 is integrated at the uppermost end of the back of the cylinder head 4 over an intake port 12.
Patent CA-2440013-A1 (CA)
Title: Signal adaptive filtering method, signal adaptive filter and computer readable medium for storing program therefor
Inventor: PARK HYUN WOOK
IPC: H04N19/625
Filed: 1998-06-18
Abstract: A signal adaptive filtering method for reducing blocking effect and ringing noise, a signal adaptive filter, and a computer readable medium. The signal adaptive filtering method capable of reducing blocking effect and ringing noise of image data when a frame is composed of blocks of a predetermined size includes the steps of: (a) generating blocking information for reducing the blocking effect and ringing information for reducing the ringing noise, from coefficients of predetermined pixels of the upper and left boundary regions of the data block when a frame obtained by deconstructing a bitstream image data for inverse quantization is an intraframe; and (b) adaptively filtering the image data passed through inverse quantization and inverse discrete cosine transform according to the generated blocking information and ringing information. Therefore, the blocking effect and ringing noise can be eliminated from the image restored from the block-based image, thereby enhancing the image restored from compression:
Patent CA-2440160-A1 (CA)
Title: Antitumor compositions containing taxane derivatives
Inventor: BISSERY MARIE-CHRISTINE
IPC: A61K33/243
Filed: 2002-03-21
Abstract: A pharmaceutical composition comprised of acetocyclorpropyl taxotere or a derivative thereof, and at least one of an alkylating agent, an antimetabolite, a spindle poison, an epidophyllotoxin, an antibiotic, and enzyme, a topoisomerase inhibitor, a plantinum coordination complex, a biological response modifier or a growth factor inhibitor is described.</SDO AB>