baber/WOPTO huggingface dataset:
Patent CA-2296854-C (CA)
Inventor: SCHWARZLER JOHANNES-GALLUS
IPC: F16M11/32
Filed: 2000-01-21
Granted: 2008-08-05
Abstract: For locking a stand in order to be able to transport it, a central leg (2) is provided with a first support plate (26) and the other stand legs (3, 4) are provided with respective further support plates (36, 46) which are placed on the first support plate (26) of the central leg (2). Locking means, which for example consist of pegs arranged on the support plates and coordinated holes or a strap of the central leg (2), which strap is fastened to a clamp fitting (25), engage one another. Locking is produced by means of a lock (27) arranged on the central leg (2). A manipulation by an operator can be performed in the upright position.
Patent CA-2300452-C (CA)
Inventor: STUPAK ELLIOT I
IPC: A61K47/36
Filed: 1998-12-21
Granted: 2000-11-28
Abstract: An orally administrable solid dosage form containing a compacted ribavirin composition having an advantageously high tap density at least 0.6 g/mL as well as surprisingly rapid disintegration and dissolution rates and wherein the ribavirin is substantially free of polymorphic forms of ribavirin and a process for making such solid dosage forms are disclosed.
Patent CA-2301098-C (CA)
Title: Heat exchanger assembly utilizing grommets and integral cast tanks
Inventor: LAMBERT MARCO
IPC: B23P15/26
Filed: 1998-08-19
Granted: 2003-09-09
Abstract: A heat exchanger comprises an as-cast combined header (28a) and tank (100) having a header portion (106) integral with a tank portion (106). The cast header and tank combination has a plurality of openings originally cast in t he header portion of the combination and at least one opening originally cast i n the tank portion of the combination for passage of coolant into or out of th e cast header and tank combination. Tubes (22) are received in and extend through the header portion openings, and resilient grommets (50) seal the tubes to the header portion to prevent leakage around the tubes. There is provided an inner mold section (110) and outer mold section (112) corresponding respectively to the interior and exterior configurations of a desired combined header and tank having a header portion integral with a tan k portion.
Patent CA-2307778-C (CA)
Inventor: MARTIN JAMES N
IPC: H01Q3/24
Filed: 1998-10-12
Granted: 2011-11-22
Abstract: Ce système de communication utilise un aéronef renfermant un noeud de commutation embarqué fournissant des services de communication à divers dispositifs au sol situés dans la région de service. Les dispositifs incluent des équipements d'abonné, notamment des installations d'abonnés et de locaux commerciaux ainsi que des passerelles.
Patent CA-2313195-C (CA)
Title: Improved directional floodlight
Inventor: GIESE ROBERT D
IPC: F21Y101/00
Filed: 1998-12-15
Granted: 2005-02-22
Abstract: A floodlight (10) has a housing (11) and a housing support (27) coupled to the housing (11). The support (27) includes a strut (31) extending along a strut axis (33) and having a distal end (35) and a pivot member (41) at a proximal end (37). The pivot member (41) is mounted for movement about an axis of rotation (49) and has a boundary surface (53) spaced from the axis of rotation (49) by a first dimension, e.g., a radius of curvature (R1).      The housing (11) includes a housing surface (55) proximate the axis of rotation (49) and spaced therefrom by a second dimension (D2) less than the first dimension (R1). The housing (11) includes a recess (61) therealong and when the strut (31) is folded against the housing (11), the strut (31) is received in the recess (61).
Patent CA-2324021-C (CA)
Title: Briquet a gaz et a pierre presentant un mecanisme resistant a l'allumage
Inventor: JON JONG-KOO
IPC: F23Q2/16
Filed: 1999-03-09
Granted: 2006-09-05
Abstract: Ce briquet sécurité-enfants comprend un agencement classique de briquet dont l'amélioration consiste en un bouton (B) de résistance à l'allumage, lequel bouton empêche un enfant de pouvoir accéder au levier (8) de la buse, nécessaire au fonctionnement du briquet.
Patent CA-2324754-C (CA)
Inventor: VARADARAJAN KRISHNARAJU
IPC: B65D77/20
Filed: 2000-10-27
Granted: 2005-03-15
Abstract: A sealed composite container is provided having a tubular body member and a liner ply adhered to the inner surface of the tubular body member. An end of the body member and liner ply is rolled outwardly to form a rim and a lid is heat sealed to the rim. A tacky composition is in contact with the rim and the lid and is positioned therebetween. The tacky composition has sufficient tackiness to temporarily hold the lid in place overlying the rim. At least one of the lid and liner ply comprises a seal layer comprising a heat sealable composition. The tacky composition and the heat sealable composition form a heat seal between the lid and the liner ply, the tacky composition being chemically compatible with the heat sealable composition such that a fusion seal is formed therebetween.
Patent CA-2325262-C (CA)
Inventor: AONO FUMIAKI
IPC: H01M4/38
Filed: 2000-11-08
Granted: 2004-06-15
Abstract: A hydrogen containing material comprises a first compound including hydrogen containing material and fluoride, and a second compound including a metal which becomes high reactive with hydrogen when the metal becomes a compound including fluorine, and a compound including fluorine. The first compound and the second compound are integrally formed into a one-piece layer on the surface of the hydrogen containing material. The metal which becomes high reactive with hydrogen when the metal becomes a compound including fluorine is at least one metal selected from a rare earth metal, rare earth alloy, Fe, Al, Mg, Ca, Mn, Zn, Zr, Li, or alloys comprising these elements.
Patent CA-2326070-C (CA)
Inventor: WALKER HOPETON
IPC: H04N7/16
Filed: 2000-11-16
Granted: 2007-10-02
Abstract: An integrated Internet Protocol (IP) device for communicating with a broadband network through a gateway to the network. The integrated IP device provides the user with a variety of communication pathways for transmitting a communication to the gateway. Also, the integrated IP device can automatically select the most desirable communication pathways for transmitting a communication.
Patent CA-2332158-C (CA)
Inventor: FUKASE HIROKAZU
IPC: B06B1/06
Filed: 2001-01-25
Granted: 2004-09-14
Abstract: The object of the present invention is to provide an ultrasonic probe of high performance and high quality. Disclosed is an ultrasonic probe comprising a high molecular material 11 having a conductive layer 10 and is disposed between a piezoelectric element 1 and an acoustic matching layer 7, wherein the high molecular material has an acoustic impedance substantially equal to that of the acoustic matching layer 7. The ultrasonic probe configured as above can be formed into a slim shape which is easy to operate without degrading the performance thereof such as sensitivity, frequency characteristic or the like. The ultrasonic probe is structured so as not to cause electrical problem due to breaking of wire even if the piezoelectric element is cracked by a mechanical impact or the like, and thus a high quality ultrasonic probe can be provided, and the noise can be reduced.
Patent CA-2333807-C (CA)
Title: System for providing proximate turbulent and coherent gas jets
Inventor: MATHUR PRAVIN CHANDRA
IPC: F15D1/08
Filed: 2001-02-01
Granted: 2007-01-30
Abstract: A system for providing gases into an injection volume in one or more coherent gas jets proximate to one or more turbulent gas jets wherein a coherent gas jet is formed in a forming volume with a flame envelope prior to passage into the injection volume into which the turbulent gas jets are directly passed.
Patent CA-2333992-C (CA)
Title: Device for safe-keeping and transporting piece goods
Inventor: VERMEULEN BART
IPC: B65D19/12
Filed: 1999-06-14
Granted: 2005-08-30
Abstract: The invention relates to a device for safe-keeping and transporting piece goods, especially articles whose dimensions are significantly larger in at least one or in two directions which are perpendicular to one another than in the remaining third spatial direction. The articles are accommodated in essentially u-shaped pockets which are formed in a flexible strip material and which are arranged in a rack or frame. The aim of the invention is to create a device with the aforementioned characteristics in which loading and unloading is simplified, however, while retaining the other advantages of known devices, and in which the articles are accommodated such that they are protected just as well as before or are even better-protected. To this end, the invention provides that the u-shaped pockets (3) are each formed by material strips (4) which extend in an essentially parallel manner and which are made of flexible material. At least one connecting strip (5) made of the flexible strip material extends between both material strips and is preferably connected essentially over the entire length thereof to both adjacent material strips.
Patent CA-2338775-C (CA)
Inventor: ABIKO KENJI
IPC: C22C38/00
Filed: 2000-05-26
Granted: 2009-09-08
Abstract: A hot rolled electromagnetic steel sheet having excellent magnetic properties and corrosion resistance is obtained by heating a super-high purity iron comprising Fe: not less than 99.95 mass%, C+N+S: not more than 10 mass ppm, O: not more than 50 mass ppm and the remainder being inevitable impurity to y-zone and subjecting in this .gamma.-zone to hot rolling at a total rolling reduction of not less than 50% and under condition that at least one pass is a friction coefficient between roll and rolling material of not more than 0.3 and thereafter cooling at an average cooling rate of 0.5-150.degree.C over Ar3 transformation point -300.degree.C.
Patent CA-2355922-C (CA)
Inventor: STIBUREK ILONA
IPC: D06P5/20
Filed: 2001-08-24
Granted: 2008-10-14
Abstract: The present invention describes a transfer system of images produced by an ink jet printer to a textile substrate, comprising a backing and mounted thereon at least one melt transfer ink absorption layer with a matrix comprising at least one meltable polymer material into which fine particles of a filler capable of ink absorption have been embedded.
Patent CA-2368928-C (CA)
Title: Method and apparatus for cutting expanded graphite sheet material
Inventor: BROWN DAVID
IPC: B26D3/00
Filed: 2002-01-22
Granted: 2009-09-15
Abstract: A method and apparatus for cutting an expanded graphite sheet comprises (a) urging at least one cutting tool against the sheet, the cutting tool having at least one ridge extending therefrom, the ridge comprising a substantially tapered cross-section having sloping sides and an edge surface; (b) displacing at least a portion of the material comprising the sheet as the ridge is urged against the sheet; and (c) compressing a region of the sheet in contact with the at least one ridge so that the density of the region at least reaches the breaking density of the sheet.
Patent CA-2373274-C (CA)
Title: Monoclonal antibodies, synthetic and biotechnological derivatives thereof acting as ngf-antagonist molecules
Inventor: NOVAK MICHAL M
IPC: A61K39/00
Filed: 2000-05-26
Granted: 2012-08-14
Abstract: Monoclonal antibodies, synthetic and biotechnological derivatives thereof (ScFv or others) are able to recognise the NGF high affinity receptor, TrkA, and act as NGF-antagonist molecules. Pharmacological compositions for therapy, gene therapy, diagnostics of neurological pathologies are also described. Transgenic animal models to study such pathologies are also described.
Patent CA-2374394-C (CA)
Inventor: PILON RICHARD A
IPC: C22C38/22
Filed: 2002-03-04
Granted: 2006-06-06
Abstract: A steel alloy, particularly adapted for the manufacture of railway wheels is provided. Such alloy comprises essentially, in weight percentage, carbon 0.67 - 0.77, manganese 0.70 - 0.85, silicon 0.65 - 0.85, phosphorus less than 0.025, sulfur less than 0.025, chromium 0.18 - 0.25, molybdenum 0.08 - 0.12, with the balance essentially iron. Another lower carbon alloy comprises essentially, in weight percentage, carbon 0.16-0.45, manganese 0.90-1.10, silicon 0.50-0.70, phosphorous less than 0.035, sulfur less than 0.035, nickel 1.0-1.5, chromium 0.40-0.60 and molybdenum 0.40-0.60.
Patent CA-2379589-C (CA)
Inventor: ROBERTS GERALD B
IPC: H01H31/00
Filed: 2002-03-28
Granted: 2011-05-24
Abstract: Un sectionneur manoeuvré par perche isolante comprend un élément de commutation sur support et déplaçable d'une position ouverte à une position fermée. un levier de commande est raccordé à l'élément de commutation pour ouvrir ou fermer celui-ci. Un bras de verrouillage est placé près de l'élément de commutation. Un élément de verrouillage est reçu par le bras de verrouillage lorsque l'élément de commutation est en position ouverte pour empêcher le mouvement du levier de commande, ce qui verrouille l'élément de commutation en position ouverte.
Patent CA-2398732-C (CA)
Inventor: YOO DONG-HUN
IPC: A47L9/04
Filed: 2002-08-19
Granted: 2007-12-11
Abstract: A suction device of a vacuum cleaner including a suction device body having an upper casing member and a lower casing member disposed oppositely thereto, and coupled with the upper casing member, a rotary brush chamber having a suction port formed therein, and a turbine chamber partitioned off from the rotary brush chamber by a partition and interconnected with the rotary brush chamber through a passage formed in the partition; a rotary brush rotatably supported in the rotary brush chamber; a turbine for driving the rotary brush rotatably supported in the turbine chamber and rotated by an air current drawn into the vacuum cleaner, a portion defining a service hole formed on the turbine chamber of the suction device body for partially exposing the turbine; a service hole cover removably mounted on the service hole; and a locking portion for removably supporting the service hole cover. When contaminants clog in between the passage and the turbine, thecontaminants can be easily removed by opening the service hole by removing the service hole cover.  Accordingly, there is no need to separate the upper and the lower casing members of the suction device body, but the service hole cover alone is opened for removal of the contaminants. As a result, maintenance or repairing of the vacuum cleaner becomes easier.
Patent CA-2405937-C (CA)
Title: Methylation de composes d'indole a l'aide de dimethylcarbonate
Inventor: JIANG XINGLONG
IPC: C07D209/24
Filed: 2001-04-10
Granted: 2009-06-23
Abstract: L'invention concerne un procédé de fabrication d'un composé d'indole méthylé selon la formule (I). Ce composé est fabriqué à partir du précurseur non méthylé avec du diméthylcarbonate en présence d'une base et/ou d'un catalyseur à une pression ambiante où R<1> et R<2> sont définis dans le descriptif et les revendications.
Patent CA-2413086-C (CA)
Title: Benzothiazole derivatives
Inventor: ALANINE ALEXANDER
IPC: A61P25/28
Filed: 2001-06-08
Granted: 2011-06-28
Abstract: The present invention relates to compounds of the general formula (I) and to their pharmaceutically acceptable salts for the treatment of diseases related to the adenosine A2 receptor, novel compounds of formula I-A per se,their manufacture, medicaments based on a compound in accordance with the invention and their production as well as the use of compounds of compounds of formula I in the control or prevention of illnesses based on the modulation of the adenosine system, such as Alzheimer's disease, Parkinson's disease, neuroprotection, schizophrenia, anxiety, pain, respiration deficits, depression, asthma, allergic responses hypoxia, ischaemia, seizure and substance abuse. Furthermore, compounds of the present invention may be useful as sedatives, muscle relaxants, antipsychotics, antiepileptics, anticonvulsants and cardiaprotective agents.
Patent CA-2414157-C (CA)
Inventor: UCHIMURA FUMIAKI
IPC: B60R13/04
Filed: 2002-12-13
Granted: 2006-07-04
Abstract: A vehicle roof molding to be fitted into a roof groove of a roof panel of a vehicle. The vehicle roof molding includes a head portion, a leg portion protruding from the head portion to be fitted in the roof groove, a pair of protruding portions provided on both sides of the leg portion respectively, and a pair of engaging pieces, each provided in the vicinity of the protruding end of protruding portion respectively and including an elastic deforming portion in a root portion thereof and a tip end. The distance between tip ends of the engaging pieces in a free state is set to be larger than a groove width of the roof groove. The engaging piece is press-contacted with the side wall of the roof groove due to a resiliency of elastic deformation of the elastic deforming portion while the leg portion is fitted in the roof groove.
Patent CA-2414695-C (CA)
Inventor: TONOZUKA KAZUTOSHI
IPC: G06F1/18
Filed: 2002-12-18
Granted: 2006-04-04
Abstract: A storage room for storing an attachment unit is provided with a plate for sheltering electrified portions inside the storage room from outside while the attachment unit is not stored in the storage room. A hook is also provided to maintain a state where the plate shelters the electrified portions. While the attachment unit is not stored in the storage room, the hook protrudes into the storage room and is positioned at an area over the plate. When an external force is applied to the plate, the hook prevents the plate from being fallen down by the external force by hooking the plate thereon.
Patent CA-2416702-C (CA)
Inventor: DMITRIEV ALEXANDER SERGEEVICH
IPC: H04J13/00
Filed: 2000-07-27
Granted: 2011-07-19
Abstract: L'invention concerne un procédé de transmission d'informations à spectre élargi, mis en ouvre au moyen de signaux chaotiques. L'invention consiste en des systèmes directs à signaux chaotiques dans lesquels les informations sont injectées dans le signal chaotique, généré directement dans la gamme de transmission des informations; la formation de la porteuse d'informations à bande large, nécessaire à la transmission, est effectuée au moyen d'un système dynamique chaotique dont la structure est préalablement synthétisée selon les caractéristiques établies à l'avance, de manière à ce que ce système dynamique chaotique assure la formation d'une porteuse d'informations à bande large sous la forme d'une porteuse chaotique d'informations ayant les caractéristiques spectrales requises; on module la porteuse chaotique par la formation à partir de la porteuse d'impulsions optiques radio ou optiques chaotiques ayant une durée déterminée et séparés par des intervalles temporels entre ces impulsions, conformément au signal d'informations transmis. La réception et la démodulation du côté récepteur sont effectuées au moyen d'un système dynamique dont le comportement est réglé sur celui du système dynamique chaotique de la partie émettrice.
Patent CA-2418471-C (CA)
Title: Procede et appareil de redisposition de sequences de mots de code dans un systeme de communication
Inventor: AHN SEONG-WOO
IPC: H04L1/00
Filed: 2002-06-10
Granted: 2007-08-28
Abstract: Cette invention concerne un procédé et un appareil servant à indexer un train de bits produit par un codeur à un train de bits pour une modulation secondaire m. Ce procédé et cet appareil divisent le train de bits du codeur en une première période et une seconde période. La première période comprend des bits dont la priorité est supérieure dans le train de bits produit par le codeur, et la seconde période comprend des bits à priorité inférieure. Selon le procédé et l'appareil, les bits de la première période sont indexés à des positions de bits à fiabilité supérieure dans un train de m bits représentant chacun des bits pour une modulation secondaire m, et les bits de la seconde période sont indexés à des positions de bits à fiabilité inférieure dans le train de m bits.
Patent CA-2418705-C (CA)
Title: Electrolyte solide ayant une conductivite ionique elevee et systeme electrochimique utilisant cet electrolyte solide
Inventor: SAWA HARUO
IPC: H01M6/18
Filed: 2003-02-10
Granted: 2011-05-17
Abstract: Il s'agit de fournir un électrolyte solide possédant une conductivité ionique élevée, faisant appel à un complexe inorganique et organique ayant une forte capacité d'absorption de l'eau et une grande résistance à l'eau, et de fournir un système électrochimique dans lequel cet électrolyte solide est employé. L'électrolyte solide à forte conductivité ionique est formé d'un complexe comprenant de l'eau, de l'acide zirconique et un alcool polyvinylique. Une solution aqueuse dans laquelle sont dissous le sel de zirconium ou le sel d'oxyzirconium et l'alcool polyvinylique est neutralisée par un alcali. Après retrait de l'eau utilisée comme solvant, les sels superflus sont éliminés de la solution neutralisée. L'électrolyte solide à forte conductivité ionique est obtenu; il est formé d'un complexe renfermant le composé d'acide zirconique, l'alcool polyvinylique et l'eau. Divers systèmes électrochimiques sont obtenus, chacun faisant appel à l'électrolyte solide à forte conductivité ionique.
Patent CA-2421216-C (CA)
Inventor: MERTENS RICHARD
IPC: C08J3/12
Filed: 2001-06-05
Granted: 2010-04-20
Abstract: The invention relates to absorptive, crosslinked polymers which are based on partly neutralized, monoethylenically unsaturated monomers carrying acid groups, and have improved properties, in particular in respect of cheir capacity for transportation of liquids in the swollen state, and which have been after-crosslinked on their surface at temperatures of >150°C with a combination of polyol as after-crosslinking compound and a cation in the form of an aqueous solution.
Patent CA-2430435-C (CA)
Title: Attachment of absorbable tissue scaffolds to fixation devices
Inventor: HAMMER JOSEPH J
IPC: A61L27/58
Filed: 2003-05-30
Granted: 2011-12-13
Abstract: The present invention relates to tissue scaffold implant devices useful in the repair and/or regeneration of diseased and/or damaged musculoskeletal tissue and that include a tissue scaffold component fixedly attached to a scaffold fixation component via at least one of sutures, fabrics, fibers, threads, elastomeric bands, reinforcing elements and interlocking protrusions for engaging and maintaining the scaffold component fixedly attached to the fixation component.
Patent CA-2432470-C (CA)
Title: Electro-magnetic bi-directional toothed clutch having axially moving coil
Inventor: MAJEWSKI JAN
IPC: F16D27/118
Filed: 2001-12-18
Granted: 2009-11-24
Abstract: An electromagnetic clutch assembly (10) has a housing (12, 14) and a shaft (16) rotatably supported by the housing. At least one end of the shaft extends out of the housing. A clutch plate (22) is mounted on the shaft (16) for rotation therewith. An armature plate (20) is mounted in the housing (12, 14).  A gear (24) is rotatable and slidably mounted on the shaft (26). A spring assembly (88, 89) extends between the clutch plate (22) and the gear (24) to bias the gear (24) out of engagement with the clutch plate (22). A coil assembly (18) is mounted on the shaft (16) for sliding movement therealong.  The coil assembly (18) engages the gear (24). Energizing the coil assembly moves the coil assembly (18) into engagement with the armature plate (20) and responsively effects movement of the gear (24) into engagement with the clutch plate (22), coupling the gear (24) and the clutch plate (22). De-energizing the coil assembly (18) responsively enables the spring assembly (88, 89) to effect movement of the gear (24) out of engagement with the clutch plate (22), de-coupling the gear (24) and the clutch plate (22).