baber/WOPTO huggingface dataset:
Patent CA-2467133-A1 (CA)
Inventor: STIGLER MARIO
IPC: F16L55/035
Filed: 2002-12-02
Abstract: The invention relates to a half-shell of a holder for elongated objects (7), particularly tubes or cable harnesses, comprising a spring structure (2), which is fastened to a half-shell (1) on the interior thereof and provided f or establishing a non-positive connection to the object (7). The invention is characterized in that the half-shell (1) comprises a spring structure (2) having a spring characteristic with a bent progression. The invention particularly relates to a half-shell (1) with an outer shell (4) and with a spring structure, which is fastened to the half-shell (1) on the interior thereof and provided for establishing a non-positive connection to the objec t (7) that is formed by an inner shell (3). The inner shell (3) comprises at least one first bridge-like arch (5), which spans an inner space (15) and ca n freely move outward, and comprises at least one second bridge-like arch (6) arranged next to the first arch (5) in the longitudinal direction with regar d to the objects (7) to be fastened. The first arch (5) leaves a smaller inner area (8) open than the second arch (6), and the second arch (6) rests via it s exterior against the outer shell (4). The inventive half-shell (1) is capabl e of securely holding different objects (7) of greatly varying diameters witho ut damaging them.
Patent CA-2467902-A1 (CA)
Inventor: CALDWELL DAVID W
IPC: A47B57/00
Filed: 2002-11-20
Abstract: A touch switch apparatus for detecting the presence of an object such as a human appendage, the apparatus having a touch pad, an electric field generated about the touch pad and also having a preferably integrated and local control circuit connected to the touch pad and to a controlled device. The touch switch apparatus also having at least one of an input circuit portion for providing input signals to a decision circuit, swamping capacitance, active blocking devices, peak detector circuits, and a dual connection output latch circuit portion.
Patent CA-2468980-A1 (CA)
Title: Disk evaluation apparatus
Inventor: KURIBAYASHI HIROKI
IPC: G11B20/14
Filed: 2003-04-01
Abstract: The invention has an object to provide a disk evaluation apparatus capable of performing a highly reliable disk evaluation even on a recording disk on which information is recorded in high density. Amplitude-limited read sample value sequence are obtained by limiting read sample value sequence to a predetermined amplitude limit value, the read sample value sequence obtained by sampling a read signal read out from the recording disk as timed to a clock having the same frequency as that of a channel clock. Where a gap between a maximum sample value and a minimum sample value of the amplitude-limited read sample value sequence is equivalent to a predetermined distance of high-frequency wavelength, the maximum sample value and the minimum sample value are increased thereby to obtain high-frequency enhanced read sample value sequence enhanced at the high region thereof. The high-frequency enhanced read sample value sequence are converted to an analog high-frequency enhanced read signal as timed to the clock having the same frequency as that of the channel clock. Only components having frequencies equal to or smaller than a predetermined cutoff frequency are extracted from the high-frequency enhanced read signal so as to obtain an evaluation read signal. The evaluation read signal is binarized based on a predetermined threshold value to obtain a binary signal, which is outputted as a disk evaluation value.
Patent CA-2469420-A1 (CA)
Inventor: NOMURA MASAAKI
IPC: F22G1/16
Filed: 2004-05-28
Abstract: A superheated steam generator of are electromagnetic induction type includes: a conduit, which provides a passageway of generated steam; a superheating tank, which is part of the conduit midway through the conduit; and a coil, which is disposed around the superheating tank and is connected to a high-frequency AC power supply, the superheated steam generator further including a magnetic body, disposed inside the superheating tank, which is in contact with the steam in the passage of the steam. According to this construction, superheated steam can be produced more efficiently. In addition, the temperature inside the tank can be increased and decreased more gradually.
Patent CA-2469538-A1 (CA)
Title: Procede de pulverisation cathodique pour phosphores electroluminescents
Inventor: KOSYACHKOV ALEXANDER
IPC: H05B33/10
Filed: 2002-12-10
Abstract: L'invention concerne un nouveau procédé de pulvérisation cathodique pour phosphores de film mince fournissant une haute luminescence et des couleurs requises pour des applications télévisuelles. Ce procédé est un procédé de pulvérisation cathodique à double source pour le dépôt d'une composition de phosphores en film mince sur un substrat, et consiste à obtenir un métal en tant que première source; à obtenir un composé comportant du soufre en tant que seconde source; à doper la première source ou la seconde source à l'aide d'un activateur terreux rare; à appliquer un courant suffisant à la première source et à la seconde source dans une atmosphère contenant du soufre pour produire un effet sur la pulvérisation cathodique de la première cible et de la seconde cible, et à déposer la composition de phosphores sur ledit substrat.
Patent CA-2471476-A1 (CA)
Title: Snow vehicle
Inventor: LEFORT CHRISTIAN
IPC: B62M27/02
Filed: 2004-06-25
Abstract: A vehicle including a frame, a seat attached to the frame front section for supporting the driver in a sitting position, a protective shell attached to the frame front section for substantially enclosing the driver and a pair of skis for gliding on a supporting surface. The skis are pivotally attached to the frame front section substantially laterally on each side of the cabin. The skis are coupled to a steering wheel located in the cabin by a steering assembly for allowing the driver to steer the vehicle by pivoting the skis relative to the frame. The vehicle also includes a propelling assembly having an endless track operatively mounted to the frame rear section rearwardly relative to the seat for contacting the supporting surface and propelling the vehicle. A motor is mounted on the frame rear section in a substantially overlying and proximal relationship relative to the endless track. The motor is operatively coupled to the endless track for driving the latter. The seat and the motor are in a substantially proximal relationship relative to the supporting surface when the skis and the endless track contact the supporting surface.
Patent CA-2472371-A1 (CA)
Title: Methodes et systemes pour determiner et reguler les reponses glycemiques
Inventor: HITCHNER ELINOR
IPC: A23L33/00
Filed: 2003-09-24
Abstract: La présente invention concerne une méthode destinée à déterminer une charge glycémique équivalente de produit comestible standard d'un produit comestible alimentaire. Cette méthode consiste (a) à établir un indice de réponse glycémique fiable pour un produit comestible standard, cet indice établissant une corrélation entre la réponse glycémique et la charge glycémique, (b) à déterminer la réponse glycémique produite par un produit comestible alimentaire, et (c) à identifier la charge glycémique du produit comestible standard à partir de l'indice en corrélation avec la réponse glycémique du produit comestible alimentaire.
Patent CA-2473584-A1 (CA)
Title: Method of producing high strength elongated products containing nanotubes
Inventor: MARISSEN ROELOF
IPC: C08K7/06
Filed: 2003-02-07
Abstract: The present invention relates to a method of producing a high strength and high modulus elongated product comprising the steps of (a) making a composition comprising a semi-crystalline polymer and carbon nanotubes, (b) extruding said composition into an elongated product, and (c) stretching the product below the melting point of the polymer, wherein in step (a) the composition is a colloidal dispersion of nanotubes in a solution of the polymer. The advantages of the invention include production of elongated products, like fibres with higher tensile properties, especially strength, with a lower concentration of nanotubes than with a known method. The invention also concerns a high strength elongated product containing nanotubes obtainable by the method according to the invention, especially a polyolefin fibre containing nanotubes having a tensile strength of higher than 3.0 GPa. The invention also relates to a process for making composite articles wherein high strength elongated products, preferably fibres, according to the invention are used and to anti-ballistic composites comprising said products.
Patent CA-2475094-A1 (CA)
Title: Esterases ayant une activite de lipases
Inventor: DORRIAN SUSAN JANE
IPC: C12R1/645
Filed: 2002-02-06
Abstract: L'invention concerne l'utilisation des estérases ou lipases d'insectes, ou de leurs mutants, en tant que catalyseurs dans des processus de biotransformation. La présente invention peut avoir des applications dans n'importe quel processus nécessitant des réactions d'hydrolyse, d'estérification, de transestérification, d'interesterification ou d'acylation. L'invention a aussi une application dans la résolution enzymatique des composés pour produire des composés optiquement actifs et a une application spécifique mais non exclusive avec des substrats possédant un groupe fonctionnel hydrophobe tels que les pyrethroïdes et les esters d'acides gras.
Patent CA-2475774-A1 (CA)
Title: Monoclonal antibodies that are cross-reactive against bacterial collagen binding proteins
Inventor: VISAI LIVIA
IPC: A61K39/09
Filed: 2003-02-21
Abstract: Cross-reactive monoclonal antibodies are provided which are generated from peptides from Enterococcus faecalis, including the ACE40 and the ACE19 protein, and the CNA19 peptide from Staphylococcus aureus, and which can bind to the collagen-binding proteins from bacteria and from a variety of species including enterococcal bacteria, staphylococcal bacteria and streptococcal bacteria. These monoclonal antibodies may then be formed into suitable pharmaceutical compositions, and they are thus particularly effective in providing methods of treating or preventing bacterial infections from a wide range of bacterial species.
Patent CA-2478089-A1 (CA)
Inventor: STAMLER JONATHAN S
IPC: A61K31/21
Filed: 2003-02-24
Abstract: L'invention concerne des thérapies destinées à traiter des patients nécessitant un traitement à la nitroglycérine et permettant d'augmenter le dosage, de retarder la tolérance et de réaliser un préconditionnement sans accentuer ou provoquer une hypotension. L'invention concerne également des méthodes destinées à déterminer une tolérance croisée, l'efficacité de la nitroglycérine et une dose. Cette composition destinée à une administration de nitroglycérine par voie intraveineuse ne contient pas d'éthanol ou contient moins d'éthanol que les compositions classiques.
Patent CA-2480319-A1 (CA)
Inventor: TULI RAKESH
IPC: A01N63/02
Filed: 2002-03-28
Abstract: L'invention concerne une protéine d-endotoxine cry 1E de SEQ ID N· 1 présentant une propriété insecticide exceptionnelle et un gène chimérique de SEQ ID N· 2 codant ladite protéine chimérique à partir des endotoxines cry1Ea et cry1Ca de <i>Bacillus thuringiensis</i>. L'invention concerne également une méthode de traitement de végétaux infestés par des insectes faisant appel à cette protéine chimérique.
Patent CA-2482128-A1 (CA)
Title: Device and method for correcting a flexible material web guided to a processing machine
Inventor: RAHN ROBERTO
IPC: B65H26/02
Filed: 2003-04-11
Abstract: The invention relates to a device and a method for correcting a flexible material web (1) which is guided to a processing machine, the lower side of the material web incorrectly facing upwards. Said error is the result of a twist or two ends of a material web which are incorrectly connected. In orde r to correct the error, the material web (1) is rotated at least once about it s longitudinal axis, in such a way that the lower side thereof returns to its correct downward-facing position and the correct upper side of the material web reaches the processing machine. The aim of the invention is to be able t o correct a flexible material web which is guided in a faulty manner to a processing machine, to avoid the creation of waste on the half-finished product, and to avoid downtime of the processing machine. To this end, a rotatable pair of cylinders (2) is provided, said pair of cylinders causing a correcting rotation of the material web (1) about its longitudinal axis in such a way that the lower side of the material web returns to its correct downward-facing position.
Patent CA-2483446-A1 (CA)
Title: Cigarette pack comprising a slide and case
Inventor: BRETTHAUER HANS-JUERGEN
IPC: B65D5/38
Filed: 2003-04-11
Abstract: In the case of a (cigarette) pack with a shell (10) and slide (11), the range of movement of the slide (11) within the shell (10) is limited, in particular by stops. These stops are formed, on the one hand, on a stop tab (30) and, on the other hand, by a recess (34) in the shell (10) . The stops help to define a closed position of the slide (11) and an open position.
Patent CA-2483916-A1 (CA)
Title: Methodes et formulations destinees a favoriser l'absorption et la biodisponibilite gastro-intestinale de medicaments hydrophobes
Inventor: SPILBURG CURTIS A
IPC: A61K9/52
Filed: 2003-03-31
Abstract: L'invention concerne un système d'administration de médicaments hydrophobes comprenant un stérol (stanol) végétal, une lécithine ou un ester dérivé de stérol (stanol), et un médicament hydrophobe actif, tous dissous puis séchés pour former un système d'administration de liposomes.
Patent CA-2485571-A1 (CA)
Title: Gaming apparatus
Inventor: MOSHAL MARTIN
IPC: G07F17/32
Filed: 2003-04-25
Abstract: A gaming apparatus (1) includes three game display units (8a), each game display unit being capable of randomly selecting and displaying a set of indicia from a number of possible indicia sets. The number of possible indicia sets includes one or more winning indicia set. An activation facility is operable to cause activation of all of the game display units (8a) that independently and concurrently each select and display a corresponding indicia set from the number of possible indicia sets. The gaming apparatus (1) includes, further, a wagering facility that enables a user (7) to place a wager associated with each one of the game display unit (8a), and a detector means capable of detecting the selection and display of any winning indicia set by anyone of the game display units (8a).
Patent CA-2487603-A1 (CA)
Inventor: MIDDLESWORTH JEFFREY ALAN
IPC: A61F13/15
Filed: 2004-11-09
Abstract: A method for manufacturing composite webs and composite webs made thereby in which the web includes a perforated thermoplastic film and one or more nonwoven webs. The method provides a perforated thermoplastic film, a creped nonwoven web, the webs are fed in a face to face relationship to be bonded. The perforated thermoplastic film and the creped nonwoven web are bonded in a face to face relationship at a plurality of points of contact such that the creped structure of the nonwoven web is maintained and the composite web has a nonwoven face and a film face. The composite webs are extensible at least in the direction of the creping.
Patent CA-2490437-A1 (CA)
Title: Hydro bearing
Inventor: WINKLER GEROLD
IPC: F16F13/10
Filed: 2004-12-16
Abstract: A hydro bearing consisting of a support bearing and a journal bearing, connected to each other by a support spring made of a rubber material, and bound to a working chamber and a compensation chamber, which are filled with a damping fluid, whereby the working chamber and the compensation chamber are separated from each other on their facing sides by a common dividing wall and connected to each other by a first suppression channel (8) through which liquid flows. A second suppression channel (9) is related to the first suppression channel (8) in a functional/technical parallel connection.
Patent CA-2491049-A1 (CA)
Inventor: MEDVINSKY ALEXANDER
IPC: H04L29/06
Filed: 2003-07-08
Abstract: A method and system for generating an electronic key used in an electronic transaction can be created by executing a one-way function on a host that derives the electronic key from a key seed saved in a on-volatile storage unit of the host and a unique host identification that is resident on the host. The function is preferably executed each time an electronic transaction requiring the use of the electronic key is made.
Patent CA-2492362-A1 (CA)
Inventor: KATZMAN YURI
IPC: H01M8/06
Filed: 2003-07-29
Abstract: L'invention concerne une composition de combustible conçue pour des piles à combustible. Cette composition comprend un solvant polaire tel que de l'eau, une première fraction d'un premier combustible qui est dissoute dans ledit solvant de façon que la concentration de saturation soit atteinte, ainsi qu'une seconde fraction dudit premier combustible qui est en suspension dans le solvant, cette seconde fraction servant de réserve de combustible lorsque la fraction dissoute est consommée. De préférence, le premier combustible se présente sous la forme d'un hybride de type NaBH¿4?. La composition de combustible contient éventuellement un second combustible tel qu'un alcool, qui régule en outre la solubilité du premier combustible dans le solvant, inhibe la décomposition de ce premier combustible et stabilise la suspension. De préférence, la composition de combustible comprend également un additif tel qu'un alcali pour stabiliser le premier combustible.
Patent CA-2492723-A1 (CA)
Title: Novel 2,5-disubstituted pyrimidine derivatives
Inventor: STAHL ELKE
IPC: C07D471/04
Filed: 2003-07-07
Abstract: The invention relates to novel 2,5-disubstituted pyrimidine derivatives, whi ch stimulate the soluble guanylate cyclase, method for production and use there of for the production of medicaments, in particular medicaments for the treatme nt of central nervous system diseases.
Patent CA-2494772-A1 (CA)
Title: Circular nucleic acid vectors, and methods for making and using the same
Inventor: CHEN ZHI-YING
IPC: A61K48/00
Filed: 2003-08-28
Abstract: Circular nucleic acid vectors that provide for persistently high levels of protein expression are provided. The circular vectors of the subject inventi on are characterized by being devoid of expression-silencing bacterial sequence s, where in many embodiments the subject vectors include a unidirectional site- specific recombination product hybrid sequence in addition to an expression cassette. Also provided are methods of using the subject vectors for introduction of a nucleic acid, e.g., an expression cassette, into a target cell, as well as preparations for use in practicing such methods. The subjec t methods and compositions find use in a variety of different applications, including both research and therapeutic applications. Also provided is a highly efficient and readily scalable method for producing the vectors employed in the subject methods, as well as reagents and kits/systems for practicing the same.
Patent CA-2496510-A1 (CA)
Title: Polymeric film for water soluble package
Inventor: JONES CRAIG WARREN
IPC: C11D17/04
Filed: 2003-09-17
Abstract: A water soluble package comprises a polymeric film, the polymeric film comprising a polymeric backbone derived from a polymer which is water solubl e, as defined herein, and one or more derivatising groups attached to the backbone, the derivatising group(s) being derived from a material having a ClogP of from 0.5 to 6 and/or being derived from a parent material comprisin g a C4 to C22 hydrocarbyl chain.
Patent CA-2498158-A1 (CA)
Inventor: SMITH IVAN THRALL
IPC: E04B1/94
Filed: 2005-02-24
Abstract: The present invention is directed to a structure having a fire resistance rated, area separation wall including: a first building unit; a second building unit;  and a two-hour fire resistance rated, area separation wall having only outer membranes. In the preferred embodiment, the two-hour fire resistance rated, area separation wall includes: (a) an interior support structure; (b) only an outer membrane on each side of the interior support structure; and (c) a substantially organic thermal insulation barrier between the outer membranes. Also, in the preferred embodiment, the structure having a fire resistance rated, area separation wall includes a tying structure connecting the fire resistance rated, area separation wall to the first unit and the second unit.
Patent CA-2498225-A1 (CA)
Title: Factors that bind intestinal toxins
Inventor: NODA MASATOSHI
IPC: A01N43/16
Filed: 2003-09-09
Abstract: Methods for neutralizing bacterial toxins such as Shiga toxins and cholera toxins are disclosed. In a particular embodiment, a method is provided for treating a subject suffering from an infection caused by an Stx-producing organism by administering a therapeutically effective amount of a hop bract tannin obtained from Humulus lupulus. Also provided are methods for isolating polyphenolic compounds that bind Stx molecules, and methods for detecting the presence of Stx molecules in a biological sample. In a disclosed embodiment, a subject infected with a Shiga toxin-producing E. coli strain is treated by enterically administering a high molecular weight fraction of hop bract extract to the subject.
Patent CA-2498559-A1 (CA)
Title: Indole derivatives or benzimidazole derivatives for modulating i.kappa.b kinase
Inventor: JAEHNE GERHARD
IPC: A61K31/4439
Filed: 2003-08-05
Abstract: The invention relates to compounds of formula (I). Said compounds are suitab le for producing medicaments for the prophylaxis and treatment of diseases, the progression of which involves increased activity of I.kappa.B kinase.</SDOAB >
Patent CA-2499504-A1 (CA)
Title: Elastomeric, expandable hydrogel compositions
Inventor: KUNZLER JAY F
IPC: G02C7/04
Filed: 2003-09-10
Abstract: Optically transparent, soft, flexible, elastomeric, expandable hydrogel compositions and ophthalmic devices such as intraocular lenses, contact lenses and corneal inlays made therefrom are described herein. The preferred hydrogel compositions are produced through the copolymerization of one or more fluoro side-chain methacrylate end-capped silicone monomers with one or more hydrophilic monomers.
Patent CA-2501548-A1 (CA)
Inventor: CHENG DEREK
IPC: G06F9/445
Filed: 2004-07-23
Abstract: L'invention concerne un système et un procédé servant à actualiser un ou plusieurs fichiers sur une unité informatique. Selon l'invention, une unité informatique client obtient des informations d'actualisation comprenant un index identifiant des correctifs delta particuliers correspondant à des versions spécifiques de fichiers installés. Pour choisir laquelle des mises à jour applicables sera implémentée, un agent d'actualisation sur l'unité informatique client effectue un inventaire afin d'identifier quelle version d'un fichier à actualiser est installée sur la machine. L'agent d'actualisation sélectionne alors un correctif delta correspondant et transmet la demande à un service d'actualisation.
Patent CA-2501845-A1 (CA)
Inventor: LIN SHAW-CHAN
IPC: C07C1/20
Filed: 2003-07-24
Abstract: A propylene oxide/styrene monomer aqueous purge stream is contacted with a catalyst at conditions effective to decompose peroxides contained therein, and oxygen formed by the decomposition swept from the decomposition with a nitrogen vapor stream from ethylbenzene oxidation.
Patent CA-2502520-A1 (CA)
Inventor: LAMBRECHTS PETER
IPC: B29C35/08
Filed: 2003-10-13
Abstract: La présente invention concerne un procédé de production d'un stratifié translucide ininflammable qui comprend une couche durcissable par rayonnement translucide et ininflammable reliant deux feuilles de verre. La composition de départ de cette couche comprend un précurseur de polymère durcissable par rayonnement, en particulier un précurseur de polymère contenant un halogène ou un phosphore.