baber/WOPTO huggingface dataset:
Patent CA-2309597-A1 (CA)
Inventor: ITOYAMA TOSHIO
IPC: A61K47/48
Filed: 1998-10-30
Abstract: A release-sustaining agent for drugs, comprising a non-cross-linked anion-exchange resin represented by general formula (I) and a sustained-release pharmaceutical composition comprising the release-sustaining agent and a lipid lowering agent, wherein R1 represents aralkyl or alkyl; R2 and R3 represent each lower alkyl; R4 represents hydrogen or lower alkyl; X- represents a physiologically acceptable counter ion; n represents 1 to 3; and p represents an average degree of polymerization.
Patent CA-2310494-A1 (CA)
Inventor: LUPONE JAMES
IPC: B60R19/24
Filed: 2000-05-29
Abstract: A bumper construction for vehicles includes an elongated high-strength metal beam roll-formed from sheet steel, and at least one structural molded piece made of polymeric material attached to opposing end sections of the beam. Each structural piece has a rearwardly swept front surface that forms aerodynamically stylized corners at the ends of the beam. Each structural piece further provides attachment structure for attaching the beam to a vehicle, with the attachment structure being configured to transmit front impact forces compressively through the structural pieces to the vehicle frame, while minimizing the torsional and tensile forces on the attachment structure. The structural pieces further include a recess for closely receiving and supporting an impact-resisting flange on the beam to stabilize the beam during impact. The mateable engagement simplifies assembly, and further provides for high-energy absorption upon front impact of a vehicle.
Patent CA-2315105-A1 (CA)
Title: Magnetic beam deflection devices
Inventor: KUMAR BALBIR
IPC: G01S7/03
Filed: 1998-12-11
Abstract: A device (10) for changing the divergence of a beam of microwave radiation comprises a ferrite body (12) having an aperture through which the beam passes. Magnetic means in the form of a plurality of wires (20) passing both through the body (12) and across the aperture or in the form of a coil on either side of the aperture causes a differential phase delay as the beam passes through the aperture which broadens or narrows the beam.
Patent CA-2316355-A1 (CA)
Inventor: PUTTA SANJEEV R
IPC: G06F3/048
Filed: 1998-12-23
Abstract: A method and system (100) for monitoring or profiling quality of service within a network of computers. The method includes a step of providing a network of computers, each being coupled to each other to form a local area network. The network of computers has a firewall server (110) coupled to the network of computers and a traffic management tool coupled to the firewall server. The method also includes implementing traffic monitoring or profiling of incoming and outgoing information.
Patent CA-2316579-A1 (CA)
Title: Combination life jacket and protective body heat retaining pod
Inventor: FLEISCHLI JACK A
IPC: B63C9/115
Filed: 2000-08-23
Abstract: A protective body heat retaining pod that is carned in a folded condition within a pod containment envelope at the rear of a personal floatation device (i.e. a lifejacket) so as to be accessible to and worn over the lifejacket by both civilian and military personnel who find themselves in or about to enter a cold water environment while awaiting rescue from an emergency situation. A hood to be pulled over the head of the wearer is carried in a rolled up condition within a fold-over collar of the lifejacket. The protective pod creates a sealed chamber around the wearer within which a small volume of water is trapped and heated by the wearer's body heat to slow a drop in the wearer's body temperature to better enable him to survive his environment while awaiting rescue. A cinching cord attached to the bottom of the protective pod is pulled upwardly by the wearer, whereby the protective pod is correspondingly pulled upwardly to draw and hold the wearer's legs in a fetal position in order to reduce the size of the chamber and thereby minimize the volume of water to be trapped and heated therewithin.
Patent CA-2319157-A1 (CA)
Inventor: KRUMME JOHN F
IPC: A63B53/04
Filed: 1998-12-09
Abstract: A golf club head (10) is provided with an impact surface (14) of a shape memory alloy. The shape memory alloy is selected to have a transformation temperature applicable for the range of normal golf playing temperatures, that is in the range between about 0 and 15 degrees C. This selection of the transformation temperature of the impact surface provides an effective variation of the stiffness of the golf club head that compensates for change of the stiffness of a golf ball with changing temperatures.
Patent CA-2319201-A1 (CA)
Title: Celecoxib compositions
Inventor: HLINAK ANTHONY J
IPC: A61K9/20
Filed: 1999-11-30
Abstract: Pharmaceutical compositions are provided comprising one or more orally deliverable dose units, each comprising particulate celecoxib in an amount of about mg to about 1000 mg in intimate mixture with one or more pharmaceutically acceptable excipients. The compositions are useful in treatment or prophylaxis of cyclooxygenase-2 mediated conditions and disorders.
Patent CA-2319917-A1 (CA)
Title: Command line generator
Inventor: HERNANDEZ GASPAR III
IPC: G06F9/44
Filed: 2000-09-19
Abstract: A technology to automatically generate a command line that has values for undefined variables in the script appended as arguments to the name of the script. This technology is intended for an unsophisticated user that is unlikely to remember or know the undefined variables within a script and/or the format and order that the values for the variables must be presented as arguments appended to the name of the script.  The technology will determine the undefined variables within the script and prompt the user to supply values for the variables, then the technology will automatically generate the command line on behalf of the user and provide it to a corresponding scripting-language interpreter.
Patent CA-2320011-A1 (CA)
Inventor: IAROCHENKO ALEXANDER M
IPC: H01L41/09
Filed: 2000-09-18
Abstract: A piezoelectric motor (PM) containing a piezoelectric element in the form of a body of rotation with electrodes and the direction of polarization for the excitation of radial oscillation modes and resilient pusher plates acoustically joined with one end to the external portion of the piezoelectric element, and with the other end resiliently pressed against the cylindrical body surface which is the surface of frictional interaction between the rotor and the stator of the motor, with the said pusher plates made in the form of two or three strips, one of which we shall designate as the strap, positioned in a way that lets the said pusher plates form a flat L-shape or Channel-shape during their manufacture, with the said pusher plates pressed with the said strap acoustically to the external portion of the piezoelectric element by means of a clamping device embracing the said piezoelectric element and the said strap of each of the pusher plates.
Patent CA-2320288-A1 (CA)
Title: Oligodeoxyribonucleotides comprising o6-benzylguanine and their use
Inventor: PEGG ANTHONY E
IPC: A61P43/00
Filed: 1999-02-12
Abstract: The present invention provides a single-stranded oligodeoxyribonucleotide, which (i) comprises from about 5 to 11 bases, at least one of which is a substituted or an unsubstituted O6-benzylguanine, and (ii) inactivates human AGT. The present invention also provides a single-stranded oligodeoxyribonucleotide, which can inactivate a mutant human AGT, which either is not inactivated by O6-benzylguanine or is less inactivated by O6benzylguanine than by said single-stranded oligodeoxyribonucleotide. A phosphate of the single-stranded oligodeoxyribonucleotide can be replaced by a methylphosphonate or a phosphorothioate. The present invention also provides a composition comprising such an oligodeoxyribonucleotide. In addition, the present invention provides a method of enhancing the effect of an antineoplastic alkylating agent, which alkylates the O6 position of guanine residues in DNA, in the chemotherapeutic treatment of cancer in a mammal, which method comprises the co-administration to the mammal of a cancertreatment effective amount of an antineoplastic alkylating agent and a chemotherapeutic treatment-enhancing amount of a present inventive oligodeoxyribonucleotide or composition thereof.
Patent CA-2324916-A1 (CA)
Inventor: REYNOLDS ALEXANDER
IPC: A63C1/32
Filed: 1999-01-13
Abstract: L'invention concerne un ensemble porte-lame pour patin à glace comprenant un élément (15) de renfort sensiblement rigide qui s'étend dans le sens longitudinal entre une partie (5) de montage avant et une partie (7) de montage arrière de l'ensemble (1) porte-lame. L'élément (15) de renfort sensiblement rigide complète la partie (9) intermédiaire resserrée du porte-lame, formant ainsi un châssis ou un support porteur fermé qui augmente notablement le rigidité et la résistance de l'ensemble (1) porte-lame. Cette rigidité renforcée de l'ensemble (1) porte lame accroît la durée de vie de la lame (79) et permet un transfert de force plus rapide et plus efficace entre le patineur et la glace. Un élément (52) de fixation additionnel adjacent au milieu de la lame (79) fixe la lame (79) aux parois (45) de support latérales de la rainure (11) longitudinale, ce qui augmente encore la rigidité de la lame (79) et empêche et/ou limite la déformation de la lame (79) du patin dans des condition de charge extrêmes.
Patent CA-2325354-A1 (CA)
Title: Formes hautement actives de proteines du facteur de regulation de l'interferon
Inventor: HISCOTT JOHN
IPC: C07K14/47
Filed: 1999-04-07
Abstract: La présente invention concerne des protéines du facteur de régulation de l'interféron ou protéines IRF qui ont été modifiées dans le domaine des terminaisons carboxy (domaine de transactivation), par modification des sites sérine et/ou thréonine. La modification peut s'obtenir par phosphorylation de la sérine et/ou de la thréonine, ou par remplacement des résidus sérine et/ou thréonine, lesquels résidus portent des chaînes latérales acides, de préférence des chaînes latérales contenant de l'acide carboxylique, notamment les résidus d'acide aspartique ou d'acide glutamique. De telles protéines modifiées peuvent être des mutants des IRF-3 et IRF-7, y compris des protéines chimériques portant des parties aussi bien de IRF-3 et IRF-7. Ces protéines peuvent aussi être une protéine IRF-3 à modification (phosphorylation) post-translationnelle, laquelle phosphorylation a été induite par l'infection à virus Sendai. De façon plus spécifique, la présente invention concerne une protéine du facteur régulateur de l'interféron (IRF), laquelle protéine comporte au moins, dans le domaine de la terminaison carboxy, un site phosphoaccepteur de sérine ou thréonine modifiée, l'activation du gène de la cytokine par l'IRF modifié étant augmentée, par rapport à l'activation du gène de la cytokine, d'une protéine IRF de type sauvage correspondante. L'invention concerne également des compositions pharmaceutiques contenant la protéine IRF, ainsi que l'utilisation de la protéine. L'invention concerne enfin une séquence de nucléotides codant la protéine ainsi que des compositions pharmaceutiques contenant une telle séquence.
Patent CA-2326079-A1 (CA)
Inventor: SALASIDIS ROBERT
IPC: G06K7/00
Filed: 2000-11-16
Abstract: The present invention provides a system comprising a plurality of radio frequency identification (RFID) tags, a scanning device and an information database for the identification and subsequent retrieval of personal records of an individual. The RFID tags contain identification circuitry designed in a passive configuration and are incorporated into a system adapted for the identification of individuals and the retrieval of personal information within various environments. A security protocol exists between the RFID tags, the scanning device, and the information database in which a security barrier is created in order to protect confidential information.
Patent CA-2326476-A1 (CA)
Title: Small-sized boat
Inventor: TOKITO AKIRA
IPC: F02B37/02
Filed: 2000-11-20
Abstract: An exhaust manifold of reduced size simplifies installation of an engine in a boat body. A multiple cylinder engine 20 having an exhaust manifold 60 on a side portion thereof is disposed such that a crankshaft 21 thereof extends along forward and rearward directions of a boat body. The exhaust manifold has a structure wherein exhaust pipes 61 to 64 connected to exhaust ports 23a to 23d of the engine are distributed upwardly and downwardly in such a manner as to form confluence pipes 62a and 64 above and below the exhaust ports and the confluence pipes are further joined to each other to form an exhaust gas exit 67 from the exhaust manifold. The exhaust gas exit is disposed at a substantially central portion of an internal space of the boat body in the vertical direction and an exhaust gas turbo charger 70 is connected to the exhaust gas exit.
Patent CA-2328643-A1 (CA)
Inventor: HOLME STEPHEN C
IPC: H01P1/213
Filed: 2000-12-15
Abstract: A series of tuning brackets are mounted on the microwave waveguide manifold at positions between the input waveguide/filter couplings. These brackets constrain the manifold and are constructed with adjustment screws extending through the brackets and mechanically connected to the manifold. The movement of the adjustment screw will tend to deform the manifold dimensions resulting in a fine adjustment of the wavelength (.lambda.) of the multiplexes.
Patent CA-2329690-A1 (CA)
Title: Methods to screen herbicidal compounds utilizing air synthetase from arabidopsis thaliana
Inventor: WARD ERIC RUSSELL
IPC: C12N15/82
Filed: 1999-06-22
Abstract: The present invention discloses methods to screen chemicals for herbicidal activity using recombinantly produced enzymes having AIR synthetase activity, and the use thereby to identify herbicidal chemicals to suppress the growth of undesired vegetation. Furthermore, the present invention provides methods for the development of herbicide tolerance in plants, plant tissues, plant seeds, and plant cells using genes encoding enzymes having AIR synthetase activity, and methods of using such transgenic plants to selectively suppress weed growth in crop fields.
Patent CA-2331159-A1 (CA)
Title: Passage wall cooling structure in outboard engine system
Inventor: YOSHIDA HIROYUKI
IPC: F01P3/20
Filed: 2001-01-16
Abstract: An outboard engine system includes a case member which is disposed below an engine body and integrally provided with an oil pan opening upwards, and a passage wall extending vertically to define an exhaust gas passage through which an exhaust gas flows. A portion of an outer wall of the case member is formed by the passage wall, and a recess is provided in the outer wall of the case member with a portion of the passage wall facing the recess. The recess is covered with a plate member fixed to the outer wall of the case member, and a cooling water passage, through which cooling water flows, is defined between the plate member and the recess. Thus, the passage wall integral with the oil pan is cooled effectively, while avoiding increases in size and weight.
Patent CA-2334243-A1 (CA)
Title: Systeme et procede pour l'etalonnage entierement autonome d'une batterie d'antennes
Inventor: MELVILLE MICHAEL G
IPC: H01Q3/26
Filed: 1999-06-04
Abstract: La présente invention concerne des systèmes et des procédés permettant d'étalonner les rapports de phase de signaux émis simultanément à partir d'un système de transmission. Selon un mode de réalisation préféré, un signal d'étalonnage est introduit dans le système de transmission et transmis à divers éléments d'antenne. On prélève des échantillons du signal d'étalonnage en un point très proche des éléments d'antenne de manière à pouvoir échantillonner les déphasages induits par le système de transmission. Les signaux des batteries d'éléments d'antenne sont combinés après échantillonnage en vue de leur transmission vers le bas du mât d'antenne jusqu'au circuit actif de la présente invention. Cette invention consiste donc à attaquer sélectivement des éléments de la batterie d'antenne pour à obtenir un seul signal d'étalonnage le long du chemin de signal combiné. Par référence aux signaux échantillonnés les uns après les autres, l'invention permet de déterminer les ajustements de phase requis pour l'obtention du rapport de phase recherché entre les signaux au niveau des éléments d'antenne.
Patent CA-2334791-A1 (CA)
Inventor: TANAKA NOBUYOSHI
IPC: A61J1/03
Filed: 1999-06-14
Abstract: A peelable package and packing method capable of keeping the interior airtight in a packed condition and useful for safely taking out a packed item when needed by unsealing the package, wherein a weak seal part (4) is formed to surround a packed item (7) with the packed item (7) held between sheet-form packing materials (2, 2) and the gripping flaps (3) of the packing materials (2, 2) left free, a bag part (5) containing the packed item (7) is formed within the weak seal part (4) and the packed item (7) in the bag part (5) can be taken out by gripping and pulling a gripping flap (3) set to about 20 mm in length for ease-of-gripping to peel off the weak part (4). Persons who are weak at fingers and have difficulty in gripping items between fingers, such as rheumatics, can unseal such a package without any particular efforts, and the package is very useful when packing various items, especially medical tablets and foods.
Patent CA-2339368-A1 (CA)
Title: Inhibitors of type 3 3.alpha.-hydroxysteroid dehydrogenase
Inventor: GAUTHIER SYLVAIN
IPC: A61K31/566
Filed: 1999-08-06
Abstract: Novel methods of treating and/or inhibiting development of prostatic cancer,  benign prostatic hyperplasia, prostatitis, acne, seborrhea, hirsutism or androgenic alopecia utilize inhibitors of type 3 3.alpha.-hydroxysteroid dehydrogenase alone or in combination with other active pharmaceuticals such  as inhibitors of type 5 17.beta.-hydroxysteroid dehydrogenase. Novel inhibitors and pharmaceutical products are also disclosed.
Patent CA-2340537-A1 (CA)
Inventor: BARNWELL BRIAN
IPC: B62J7/06
Filed: 2001-03-13
Abstract: A child carrier attachment for a bicycle has a support device and a child's seat mounted on the support device, which includes an elongate support and front and rear fasteners in the form of clamps on the support. The fasteners are adjustable into gripping engagement with a saddle post and a front post of the bicycle, respectively, to fixedly secure the carrier to the bicycle. The support device is adjustable to vary the spacing of the front and rear fasteners.
Patent CA-2343955-A1 (CA)
Title: Child restraint system
Inventor: DAVID BAPST M
IPC: B60N2/28
Filed: 2000-08-02
Abstract: A forward facing child restraint system with attached harness providing superior safety performance for a child during a vehicle forward impact event. The restraint system includes a seating portion (112) and child harness (170) secured to the frame (130) with a seatbelt pathway threaded through the frame for fully securing the frame in the vehicle seat using a vehicle lap belt. The child restraint system may be implemented in one or two physical embodiments: a tubular truss frame with attached seating panel or as a car seat shell having an integral frame and seating section.
Patent CA-2344175-A1 (CA)
Inventor: GODOROJA ANDREI
IPC: H04L1/00
Filed: 1999-09-10
Abstract: A method and system for performing optional or selective forward error correction (FEC) on data within the data link layer before the data is transmitted. First, a determination is made as to what data in the data link layer requires to be FEC encoded (40). Next, the data link layer data determined to require FEC encoding is protected by FEC and the remaining data link layer data is not FEC protected (44). A data application or any network protocol layer above the data link layer determines the portions required to be FEC encoded (48).
Patent CA-2344278-A1 (CA)
Inventor: KODALI DHARMA R
IPC: C12N15/82
Filed: 1999-10-01
Abstract: La présente invention concerne des huiles végétales riches en acide stéarique et à faible teneur en acides gras polyinsaturés. L'invention concerne également un produit de confiserie contenant des huiles de l'invention.
Patent CA-2344773-A1 (CA)
Title: Decorative bow
Inventor: RAMIREZ JAMES R
IPC: A41G1/04
Filed: 2001-04-20
Abstract: The decorative bow is provided which includes a plurality of ribbon-like strands that are folded in alternating directions to give the strand a zigzagging shape. The zigzagging strands of the decorative bow are held together at a common point with the ends of the strands running loose to provide a "cascading" look. This structure of the decorative bow can be used to provide many variations in the overall look by, for example, using ribbon materials with different colors and reflective effects or adjusting the lengths of the strands in the bow to give a layered appearance. The decorative bow may be secured to a base member (commonly called a "bow chip"), which may have a section for receiving printed indicia for display and an adhesive backing that allows the decorative bow to be attached easily to a desired object.
Patent CA-2344831-A1 (CA)
Title: A fabric
Inventor: BROWN LAWRENCE M
IPC: B32B5/26
Filed: 1999-09-17
Abstract: The present invention desirably provides a fabric including a synthetic fiber structure first zone, a synthetic fiber structure second zone, and a short fiber third zone. The first zone may include a spunbond web layer and a meltblown web layer. The synthetic fiber structure second zone may be positioned proximate to the synthetic fiber structure first zone and the short fiber third zone may be positioned substantially between the first and second zones. Desirably, the first and second zones are entwined.
Patent CA-2348566-A1 (CA)
Title: Polyurethane prepolymers having alkoxysilane end groups, method for the production thereof and their use for the production of sealants
Inventor: WALTER ULRICH
IPC: C08G18/10
Filed: 1999-10-18
Abstract: This invention relates to polyurethane prepolymers which comprise alkoxysilane terminal groups and which are based on special, very high molecular weight polyurethane prepolymers, to a method of producing them and to their use as binders for low-modulus sealing materials.
Patent CA-2348813-A1 (CA)
Title: Side plate for trochoidal rotary piston engine
Inventor: EIERMANN DANKWART
IPC: F02B53/00
Filed: 2001-05-25
Abstract: In a trochoidal design rotary piston engine, side disks are intended to be assembled from one cast side section and a cover disk, where the side section and the cover disks are used in a sealing function. The side section includes cast in reinforcing ribs on a side thereof facing away from the engine combustion chamber.
Patent CA-2351028-A1 (CA)
Title: A radiator for earth moving machines
Inventor: GABIOLI FABIO
IPC: E02F3/34
Filed: 2001-06-19
Abstract: A radiator for earth moving machines connected to the engine of the earth moving machine and comprising first connecting means that pivotally fasten the radiator to the frame, in such a way that the radiator can rotate about its own lower edge from a closed position in which it is approached to the frame to an open position in which  it is in part moved away from the frame. The first connecting means comprise a plurality o f support elements each integrally fastened to the frame in correspondence with the lower edge of the radiator. Each support element has a saddle shaped portion oriented upwards,  into which is inserted the lower edge of the radiator.