baber/WOPTO huggingface dataset:
Patent CA-2396213-A1 (CA)
Title: Automatic retransmit request protocol for channels with time-varying capacity
Inventor: GERKIS ANTHONY
IPC: H04L12/56
Filed: 2002-07-31
Abstract: A method and system for transmitting data to a receiver over a data link in frames whose data-carrying capacity may vary from frame to frame. When data-carrying capacity is made available in a frame, the data is transmitted in one or more protocol units, each protocol unit having a data payload portion that is implicitly divided into sequentially numbered blocks each having the same fixed length, except if the number of bytes carried in the payload portion is not an integer multiple of the fixed length, then the last block, or the only block if the number of bytes in the payload portion is less than the fixed length, is shorter than the fixed length, and a header portion including the sequence number of the first block in the data payload portion.  If it is determined that the receiver did not receive an uncorrupted copy of a previously transmitted protocol unit and there is insufficient data-carrying capacity in the next available frame, then the previously transmitted protocol unit is transmitted in two or more new protocol units formed from the blocks of the previously transmitted protocol unit.
Patent CA-2397167-A1 (CA)
Title: Method for measuring side run-out of wheel
Inventor: HIRANO AKIRA
IPC: G01M17/013
Filed: 2001-03-19
Abstract: A method for measuring side run-out of a wheel by turning the wheel mounted on a roller supported rotatably. It is judged whether or not the difference between the side run-out of a wheel at the start point of one turn and the end point of the one turn falls within a specified range or not. If it falls within the specified range, the difference between the maximum and minimum values of the side run-out during rotation is defined as the side run-out of the wheel. Even if the wheel is displaced during measurement to cause variation in the measurement value of the side run-out, the varied measurement value can be removed and highly accurate side run-out and side run-out width can be obtained.
Patent CA-2397339-A1 (CA)
Title: Frame assembly for snowmobile
Inventor: ETOU TOYOCHIKA
IPC: B62K19/08
Filed: 2002-08-09
Abstract: A snowmobile has a body frame. A rear frame is coupled with the body frame.  The rear frame defines a generally horizontally extending bottom section. Side sections generally vertically extend from side portions of the bottom section. A rear section generally vertically extends from a rear portion of the bottom section. The bottom, side and rear sections are unitarily formed by a casting process or a press working.
Patent CA-2399106-A1 (CA)
Inventor: GAROUTTE MAURICE
IPC: G06T7/20
Filed: 2001-02-05
Abstract: Système (10) servant à sélectionner automatiquement des caméras de télévision en circuit fermé (CCTV) (14) dans des systèmes de sécurité à grande et petite échelle, tels que ceux qui sont mis en application dans des garages de stationnement public. Ce système comporte six éléments logiciels primaires (30, 32, 34, 36, 38, 40) remplissant chacun une fonction unique dans le système de sécurité, ce qui permet aux opérateurs de réaliser une sélection intelligente de caméra et de diminuer considérablement la fatigue des opérateurs d'un système CCTV.
Patent CA-2400070-A1 (CA)
Title: Fast hydrating dispersible biopolymer
Inventor: VASLIN SOPHIE
IPC: C09K23/52
Filed: 2001-02-15
Abstract: The invention concerns a dispersible and fast hydrating biopolymer in dry form, characterized in that at least 75 wt. % of said biopolymer particles have a diameter ranging between 60 and 250 microns and a mean diameter (d50) ranging between 100 and 200 microns. The invention also concerns the use of such a biopolymer as thickening or viscosity, emulsifying and/or stabilizing agent in industrial, food, cosmetic and pharmaceutical formulations.
Patent CA-2401019-A1 (CA)
Inventor: MITCHELL WAYNE
IPC: G16B35/20
Filed: 2001-02-23
Abstract: La présente invention concerne des techniques permettant d'identifier une ou plusieurs positions de différence conservées dans un ensemble de chaînes de séquences similaires, ainsi que des systèmes et des dispositifs permettant d'identifier une ou plusieurs positions de différence conservées dans un ensemble de chaînes de séquences similaires, et des ensembles de positions de différence conservées.
Patent CA-2401887-A1 (CA)
Inventor: RAEMAEKERS TIM
IPC: A61P21/04
Filed: 2001-03-16
Abstract: The invention relates to a eukaryotic nuclear protein NuSAP which is highly expressed in proliferation tissues. More specifically, NuSAP is downregulate d in developing bone. NuSAP has a discrete localization in the nucleus. The localization and the expression profile indicate its role in important biological processes such as embryologic development, cell, proliferation, D NA replication and recombination. Its function relates to diseases of the immun e system and diseases of the reproductive organs in particular and cancer in general.
Patent CA-2401980-A1 (CA)
Title: Systeme de traitement de transaction et son procede de mise en application
Inventor: VANHEEL CHRISTA
IPC: G06Q20/00
Filed: 2001-03-05
Abstract: Système de traitement de transaction comprenant un registre d'utilisation non autorisé du système, un compte en monnaie réelle et un compte en monnaie virtuelle correspondant à chaque utilisateur. Chaque compte possède un solde correspondant et le compte en monnaie réelle est tenu par une institution bancaire. L'utilisateur autorisé peut utiliser un dispositif d'accès dans le but d'émettre des instructions de transfert afin de transférer un montant prédéterminé de monnaie entre les comptes de cet utilisateur. Ce système comprend un dispositif d'administration dont le but est de répondre aux instructions de transfert, visant à débiter le compte en monnaie virtuelle de l'utilisateur émetteur de ces instructions de transfert, par débit de son compte en monnaie virtuelle et crédit de son compte en monnaie réelle du montant prédéterminé de monnaie.
Patent CA-2403964-A1 (CA)
Title: Cellule dendritique compositions et methodes pour immunotherapie a base de cellules dendritiques
Inventor: VIDOVIC DAMIR
IPC: C12N5/0784
Filed: 2001-03-30
Abstract: L'invention concerne des protéines de fusion immunostimulatrices et des méthodes permettant de générer in vitro et in vivo des réactions immunitaires de protection déclenchées par des lymphocytes et induites par des cellules dendritiques. Ces protéines de fusion immunostimulatrices comprennent un composant antigénique polypeptidique et un composant immunostimulateur dérivés du domaine intracellulaire de la protéine HER-2. L'invention concerne également des compositions immunostimulatrices comprenant des cellules dendritiques impulsées par une protéine de fusion immunostimulatrice selon l'invention ainsi que des méthodes d'immunothérapie faisant appel à ces compositions.
Patent CA-2406130-A1 (CA)
Title: L-glutamate oxidase
Inventor: KUSAKABE HITOSHI
IPC: C12N15/53
Filed: 2001-04-19
Abstract: The present invention provides a novel L-glutamate oxidase, a gene encoding the enzyme, and a method for producing the enzyme. By use of a gene encoding the enzyme, L-glutamate oxidase can be readily prepared at low costs through a recombinant DNA technique. The novel L-glutamate oxidase has the following physicochemical properties:     (A) action: catalyzing the following reaction:  L-glutamic acid + O2 + H2O .fwdarw. .alpha.-ketoglutaric acid + H2O2 + NH3;     (B) substrate specificity: being specific to L-glutamic acid;   (C) molecular weight and subunit structure: molecular weight as determined through SDS-polyacrylamide gel electrophoresis of 70,000 ~ 6,000, molecular weight as determined through gel filtration of 140,000 ~ 10,000, and being a dimer formed of the same subunits having a molecular weight of 70,000 ~ 6,000;   (D) optimum pH: around pH 6.0 to 8.5;   (E) heat stability: being stable up to 60°C at a pH of 7.4 for 30 minutes; and (F) coenzyme: flavin adenine dinucleotide (FAD).
Patent CA-2406410-A1 (CA)
Title: Accumulateur de type lithium-ions qu'on peut decharger a zero volt
Inventor: PIAO TIEHUA
IPC: H02J7/04
Filed: 2001-04-25
Abstract: La présente invention concerne un accumulateur de type lithium-ions agencé de façon particulière de manière à pouvoir être déchargée à un voltage très faible, par exemple à zéro volt, sans causer de dégâts permanents à cet accumulateur. Cet accumulateur est plus particulièrement agencé de manière à définir un potentiel transversal à zéro volt (ZCP) inférieur à un potentiel de dissolution de substrat (SDP) de façon à éviter ainsi des dégâts de substrat de faible voltage.
Patent CA-2410193-A1 (CA)
Title: Neuronal serine-threonine protein kinase
Inventor: KLAUSSNER BETTINA
IPC: C12N15/09
Filed: 2001-05-17
Abstract: The invention relates to a gene and to the protein coded by said gene, which contributes to the appearance of the sequela of a local ischaemia. The novel protein is a serine-threonine protein kinase and provides a novel therapeutic approach to the prevention and treatment of apoplexy.
Patent CA-2410424-A1 (CA)
Title: Real-time global tariff and import data system and method
Inventor: LAPOINTE MICHEL
IPC: G06Q30/00
Filed: 2001-05-29
Abstract: Published without an
Patent CA-2411820-A1 (CA)
Inventor: SHINOHARA HIDENORI
IPC: H01J27/00
Filed: 2002-11-14
Abstract: Mere is disclosed a method for generation of a molecular beam from a sample solution, comprising steps of operating, a spray-in device to introduce the sample solution in atomized state into a spray chamber, impinging a suitable gas on the sample solution in atomized state or heating the sample solution in atomized state to generate solute molecules deprived of solvent molecules, and then ejecting these solute molecules through an orifice into a low air pressure chamber. The apparatus as well as well the method according to the present invention enable to generate a molecular beam for a variety of molecules, particularly for the neutral molecules which can be decomposed by heating at a high temperature or those which can not be sublimated or vaporized even by heating at a high temperature, as long as the sample solutions are prepared.   Due to the method as well as the apparatus according to.the invention, it is possible to conduct the mass spectroscopy studies and also other spectroscopic analyses about the molecules and the molecular clusters containing in the molecular beam generated in this manner, for sample, by irradiating laser beams. It is possible to also possible to deposit the molecules on a substrate.
Patent CA-2414674-A1 (CA)
Inventor: KARARLI TUGRUL T
IPC: A61K31/38
Filed: 2001-05-04
Abstract: L'invention concerne des méthodes de traitement et de prévention des troubles oculaires dans lesquels COX-2 agit comme médiateur, par l'administration d'inhibiteurs de COX-2.
Patent CA-2418348-A1 (CA)
Title: Oil/fat composition
Inventor: MURASE TAKATOSHI
IPC: A23L13/40
Filed: 2001-08-07
Abstract: An oil/fat composition comprising 5 to 99.9 wt.% of a monoglyceride having, as fatty acid constituents thereof, 15 to 90 wt% of an .omega. 3-unsaturated fatty acid having less than 20 carbon atoms, 1 to 80 wt.% of an .omega. 9-unsaturated fatty acid and 2 to 50 wt.% of an .omega. 9-unsaturated fatty acid; and 0.1 to 49.9 wt.% of a diglyceride, wherein a weight ratio of the diglyceride to the monoglyceride is less than 1 and the content of a polyunsaturated fatty acid having at least 4 carbon-to-carbon double bonds is 20% or less in all the fatty acid constituents. The oil/fat composition according to the present invention has excellent processing properties, good taste and excellent lowering action against glutamic oxaloacetic transaminase (GOT) and glutamic pyruvic transaminase (GPT) levels in blood. It is useful not only for pharmaceuticals but also for preventive or remedial foods of feeds effective for hepatic function disturbances or obesity.
Patent CA-2419417-A1 (CA)
Inventor: O'CONNELL DANIEL NEIL
IPC: H02G1/04
Filed: 2003-02-19
Abstract: A remotely-controlled manipulator for mounting to the end of a telescopic boom, includes at least one releasable support mounted to a cross member for releasably holding or clamping an elongate object.
Patent CA-2421027-A1 (CA)
Inventor: CHATURVEDI KABIR
IPC: C12Q1/68
Filed: 2001-09-05
Abstract: La présente invention concerne des séquences d'acides aminés de peptides codées par des gènes dans le génome humain, à savoir les peptides transporteurs selon l'invention. Cette invention concerne spécifiquement des molécules isolées de peptides et d'acides nucléiques, des méthodes d'identification d'orthologues et de paralogues des peptides transporteurs ainsi que des méthodes d'identification de modulateurs des peptides transporteurs.
Patent CA-2421340-A1 (CA)
Title: Serving data
Inventor: VAN NOETSELE ROBERT
IPC: H04N7/173
Filed: 2003-03-07
Abstract: A data transmission system comprising: a data distribution unit for distributing items of data to data terminals; and a plurality of data terminals capable of requesting items of data from the data distribution unit; a point-to-point communication system whereby each data terminal can transmit point-to-point messages from itself to the data distribution unit; and a broadcast communication system whereby the data distribution unit can broadcast data to all the terminals; the data terminals being arranged to transmit requests for items of data to the data distribution unit via the point-to-point communication system, and the data distribution unit being arranged to, in response to receiving such a request, retrieve the requested item of data and transmit it via the broadcast communication system. The serving device can detect frequently asked resources and initiate broadcast of such resources through the broadcasting device, eliminating all bandwidth usage for future requests of such resources.
Patent CA-2423437-A1 (CA)
Inventor: GOHLKE OLIVER
IPC: F23J1/02
Filed: 2003-03-26
Abstract: Dans le procédé de traitement des résidus des installations d'incinération de déchets, les matériaux à incinérer sont incinérés sur une grille de four. Les résidus d'incinération produits sont trempés dans un dispositif d'élimination des scories humides et en sont retirés. Les résidus d'incinération humides qui sortent du dispositif d'élimination des scories humides sont d'abord divisés en deux fractions au moyen d'une opération de criblage, après quoi la fraction principale est lavée à l'eau provenant du dispositif d'élimination des scories humides, et dans le processus les matières fines adhérentes sont retirées. Les parties lavées des résidus d'incinération sont réutilisées comme charge d'alimentation. L'eau de lavage et les matières ultrafines qui ont été retirées au cours de la phase de lavage circulent dans le dispositif d'élimination des scories humides. La fraction de fines produite pendant l'opération de séparation mécanique est renvoyée à l'opération d'incinération.
Patent CA-2424349-A1 (CA)
Title: Installation for producing a paper web
Inventor: BARTELMUSS HEINZ
IPC: D21F1/52
Filed: 2003-04-02
Abstract: A system for making a paper web has at least one endless wire which is moved over load bearing and guide rolls. A pulp supply apparatus applies pulp to the wire. Suction devices and ceramic scrapers are arranged along the wire. There may also be present devices for the application, controlled by valves, of a coolant, in particular water, to the wire and the scrapers. At least some of the scrapers are constructed with at least one temperature sensor, whose output is connected to a display device or to a control unit.
Patent CA-2426016-A1 (CA)
Title: Detection of radiation and positron emission tomography
Inventor: FRANCKE TOM
IPC: G01T1/205
Filed: 2001-11-28
Abstract: A radiation detector including a chamber (11; 51) capable of being filled with an ionizable and scintillating substance, and a radiation entrance (13; 53) arranged such that radiation (.gamma.; X) can enter said chamber partly for ionizing said ionizable and scintillating substance, partly for being converted into light (h.nu.) therein, is disclosed. The detector further includes a light detector (17; 57) for detection of said light, and an electron avalanche detector (19; 59) for avalanche amplification and detection of electrons (e-) released as a result of the ionization. Further, there are provided means for correlating detected light and detected electrons, which are derivable from a single radiation photon; and means for producing a signal from the correlated detected light and detected electrons. The detector is particularly suitable for positron emission tomography (PET).
Patent CA-2427381-A1 (CA)
Title: Dispositifs d'administration de medicament transdermique avec des microprotrusions enrobees
Inventor: CORMIER MICHEL J N
IPC: A61K38/095
Filed: 2001-10-26
Abstract: L'invention concerne un dispositif (12) et un procédé destinés à l'administration transdermique percutanée d'un principe actif pharmacologiquement puissant. Le principe actif est dissous dans de l'eau afin de former une solution d'enrobage liquide présentant une viscosité appropriée pour recouvrir de minuscules éléments perçant la peau (10). La solution d'enrobage est appliquée sur les éléments perçant la peau (10)par le biais de techniques d'enrobage connues, puis il est séché. Le dispositif (12) est appliqué sur la peau d'un être vivant (un être humain, par exemple), entraînant les microprotrusions (10) à percer la couche cornée de l'épiderme, et administre une dose de principe actif à effet thérapeutique au sujet.
Patent CA-2428398-A1 (CA)
Inventor: WENNING ANDREAS
IPC: C08G18/30
Filed: 2003-05-09
Abstract: Disclosed are a polyaddition compound containing uretdione and carboxyl groups and a process for preparing the polyaddition compound. The polyaddition compound has a melting point of 40-200°C, a free NCO content of 0-5% by weight, an NCO functionality of at least 1.5, a number-average molar mass of 1,000-10,000 and is produced by reacting A) a polyisocyanate having a uretdione group, B) a hydroxycarboxylic acid or mercaptocarboxylic acid and at least one of the following C)-F): C) a monofunctional compound reactive with an NCO group, D) an aliphatic or cycloaliphatic polyol, E) a polyol containing a functional group, and F) an aliphatic or cycloaliphatic polyamine. The polyaddition compound is useful as a starting component for polyurethane plastics, especially as a crosslinker for polyurethane powder coating material which also comprise a hydroxyl-containing polymer.
Patent CA-2429009-A1 (CA)
Title: A method for restoring a fat-pad
Inventor: DESROSIERS ERIC ANDRE
IPC: A61K47/34
Filed: 2001-11-14
Abstract: The present invention relates to a method for treating damaged or degenerated fat pads in a foot of a host in need thereof. The method comprises the step of injecting into the fat pad of the host a biocompatiable solution having physico-chemical and mechanical properties substantially similar to a fatty acid mixture normally present in a healthy fat pad.
Patent CA-2430669-A1 (CA)
Inventor: CONNER BARRY P
IPC: C07D401/04
Filed: 2001-11-30
Abstract: L'invention concerne de nouveaux analogues utiles de 3-amino-thalidomide. Ces analogues comprennent S(-)-3-amino-thalidomide et R(+)-3-amino-thalidomide. Elle concerne également des procédés servant à préparer ces analogues. Elle concerne, de plus, des procédés servant à inhiber l'angiogenèse et à traiter des maladies associées à l'angiogenèse, y compris le cancer et la dégénérescence maculaire, par administration de ces composés.
Patent CA-2430798-A1 (CA)
Inventor: GREEN RICK
IPC: A23L27/10
Filed: 2001-01-12
Abstract: L'invention concerne un procédé permettant la libération d'un composant volatil d'un miel liquide. L'invention concerne également des produits de miel pouvant être obtenus au moyen des procédés selon l'invention. On obtient le composant volatil de miel en ajoutant de l'eau au miel, puis en extrayant le composant volatil et éventuellement en ajoutant celui-ci au miel séché.
Patent CA-2431100-A1 (CA)
Inventor: ACKERMANN JEAN
IPC: C07D215/20
Filed: 2001-12-12
Abstract: The present invention relates to compounds of formula (I) wherein U, A1~, A2~, A3~, A4~, A4~, L, V, W, X, m and n are as defined in the description and claims, and pharmaceutically acceptable salts and/or pharmaceutically acceptable esters thereof. The compounds are useful for the treatment and/or prophylaxis of diseases which are associated with 2,3,-oxidosqualene-lanosterol cyclase such as hypercholesterolemia, hyperlipemia, arteriosclerosis, vascular diseases, mycoses, gallstones, tumors and/or hyperprolilerative disorders, and treatment and/or prophylaxis of impaired glucose tolerance and diabetes.
Patent CA-2431759-A1 (CA)
Inventor: KRISTIANSEN OTTAR
IPC: B63B21/66
Filed: 2001-12-12
Abstract: A deflector device for use with a tow line between a seismic survey vessel and a tow, in particular a streamer or streamer array, in the water behind the vessel comprises a vertically oriented wing-shaped body for producing a sideways force as it is towed through the water, and a towing bridle adapted to connect the wing-shaped body to the tow line. The bridle comprises first and second connecting elements connected between the tow line and respective longitudinally-spaced points along the high pressure side of the wing-shaped body. The wing-shaped body includes one or more buoyancy elements to render it slightly positively buoyant, and the length of at least one of the connecting elements is adjustable by remote contol in order to tilt the wing-shaped body.  This gives the sideways force a vertical component, and so allows remote control of the depth of the deflector device, as well as its lateral offset from the vessel.
Patent CA-2432702-A1 (CA)
Title: Guidance of invasive medical procedures using implantable tags
Inventor: GOVARI ASSAF
IPC: A61B19/00
Filed: 2003-06-17
Abstract: Apparatus for locating a tissue within a body of a subject includes an acoustic tag configured to be fixed to the tissue and adapted, responsive to acoustic waves incident thereon, to return acoustic echoes. Acoustic transducers are placed at respective positions so as to direct the acoustic waves into the body toward the tissue and to receive the acoustic echoes returned from the tag responsive to the acoustic waves, generating first signals responsive to the received echoes. Transducer position sensors are coupled respectively to the acoustic transducers so as to generate second signals indicative of the respective positions of the acoustic transducers in an external frame of reference. A processing unit processes the first signals and the second signals so as to determine coordinates of the acoustic tag in the external frame of reference.
Patent CA-2435414-A1 (CA)
Title: Solid phase dispersion of quinolone- or naphthyridonecarboxylic acids
Inventor: CABRERA FRANCISCO A
IPC: A23K1/00
Filed: 2002-01-18
Abstract: The present invention relates to a solid dispersion of quinolone- or naphthyridonecarboxylic acids in an insoluble matrix representative of a shellac, and methods preparing and using the same in masking the taste and improving the uptake by animals.