baber/WOPTO huggingface dataset:
Patent CA-2381826-C (CA)
Title: Systeme d'allumage de bougies d'anniversaire
Inventor: MYERCHIN CHRISTIAN
IPC: F23Q13/00
Filed: 2000-07-10
Granted: 2008-06-03
Abstract: L'invention concerne un système d'allumage de bougies permettant d'allumer plusieurs bougies (4) de manière sensiblement simultanée. Ce système est composé d'un fusible (12) constitué d'une matière à combustion rapide et d'éléments d'allumage intermédiaires (14) transversaux au fusible. Ces éléments d'allumage (14) comportent une première partie (16) destinée à être connectée au fusible et une seconde partie (18) destinée à être fixée aux mèches (6) des bougies. Dans un mode de réalisation, les éléments d'allumage ont une grande surface par rapport à leur épaisseur. L'élément d'allumage peut soit être séparé du fusible et prendre la forme d'une boucle (20) afin qu'on puisse y faire passer un fusible, soit être solidaire du fusible ou former une seule pièce avec celui-ci. De préférence, les éléments d'allumage se replient et prennent les mèches (6) des bougies en sandwich entre leurs plis. Ces éléments d'allumage sont fixés aux mèches avec de la cire ou une autre substance collante. La première partie (16) peut être une partie à combustion plus rapide que la seconde partie (18) ou la seconde partie (18) peut être une partie combustion plus chaude que la première partie.
Patent CA-2381912-C (CA)
Title: Deployment actuation system for intrafallopian contraception
Inventor: LOWE CHRISTIAN
IPC: A61F6/18
Filed: 2000-08-22
Granted: 2010-03-30
Abstract: Contraception methods, systems, and devices generally improve the ease, speed and reliability with which a contraceptive device (12) can be deployed transcervically into an ostium of a fallopian tube. The contraceptive device (12) may remain in a small profile configuration while a sheath (14) is withdrawn proximally, and is thereafter expanded to a large profile configuration engaging the surrounding tissues, by manipulating one or more actuators of a proximal handle (30) with a single hand. This leaves the other hand free to manipulate a hysteroscope, minimizing the number of health care professional required to deploy the contraceptive device (12).
Patent CA-2387596-C (CA)
Title: Lubricant composition for diesel engines
Inventor: GAO JASON
IPC: C10M141/08
Filed: 2000-10-17
Granted: 2009-12-15
Abstract: This invention relates to a method of controlling the soot induced viscosity increase of a diesel engine lubricant composition comprising a base oil and a dispersant, by including in said lubricant composition an effective amount of an antiox-idant, characterised in that the antioxidant comprises a dihydrocarbyldithiocarbama te of a metal selected from antimony, bismuth and mixtures thereof. The antioxidant may optionally contain at least one other compound selected from a phenolic and an aminic compound. The method of the present invention improves the performance retention of the dispersant additive, and thus inhibits the soot-induced viscosity increase of the lubricant.
Patent CA-2389008-C (CA)
Inventor: BUCHER FRANZ
IPC: B64C39/06
Filed: 2000-10-23
Granted: 2008-07-29
Abstract: L'aéronef selon la présente invention comprend une cabine centrale (1) qui est située au centre d'une voilure annulaire (3). Plusieurs unités de commande électriques pivotantes (102-112) sont installées dans un espace existant entre la cabine centrale et la voilure annulaire. En vol stationnaire, les unités de commande sont basculées pour générer une portance. Lorsque l'aéronef passe en vol de croisière, les unités de commande sont basculées pour générer une poussée normale. L'assiette et les mouvements de l'aéronef peuvent être commandés par le réglage individuel ou commun de l'angle de poussée et de pivotement des unités de commande. Du fait de sa conception simple, l'aéronef est économique et son fonctionnement est sans risque. Sa charge utile est cependant élevée pour sa taille.
Patent CA-2402305-C (CA)
Inventor: MORI MASAAKI
IPC: G01N21/35
Filed: 1996-10-02
Granted: 2005-06-28
Abstract: A correction curve is prepared by plotting 12CO2 concentrations and 13CO2/12CO2 concentration ratios which are determined on the basis of a calibration curve and 13CO2 and 12CO2 absorbances of gaseous samples having the same 13CO2/12CO2 concentration ratio but known different 12CO2 concentrations. A gaseous test ample containing 13CO2 and 12CO2 as component gases is introduced into a cell, and spectrometrically measured. A 12CO2 concentration of the gaseous test sample is determined by pay of the spectrometric measurement. A concentration ratio correction value is obtained on the basis of the correction curve and the 12CO2 concentration of the gaseous test sample thus determined. A measured 13CO2/12CO2 concentration ratio is divided by the concentration ratio correction value thus obtained for correction of the 13CO2/12CO2 concentration ratio. Thus, the measurement accuracy of the concentration ratios of the component gases can be improved.
Patent CA-2421323-C (CA)
Inventor: CROSS DAVID J
IPC: A47F5/00
Filed: 2001-07-11
Granted: 2007-01-16
Abstract: A corrugated deck (10) for use as decking or shelving in storage racks is provided. The deck has a plurality of apertures (18, 20) punched or formed into the horizontal surface areas (12, 14) according to a predetermined pattern. Each aperture (18, 20) is punched or formed such that a downwardly sloping, vertical flange (22, 24) is created from the surrounding material. The flange directs the flow of liquid into the aperture from the adjacent horizontal surface areas and reinforces the structural integrity of the deck . A storage rackn (30) made with decks (10) of this invention meets fire code requirements regarding the percentage of open area in the shelving and at th e same time handles high load-bearing applications.
Patent CA-2421899-C (CA)
Inventor: IWANO KAZUHIRO
IPC: F16D3/84
Filed: 2003-03-13
Granted: 2010-08-03
Abstract: A boot for a universal joint is constructed by a boot body and a boot adapter. The one end of the boot is fitted on a propeller inner shaft via its one-end fitting portion and the other end of the boot is fitted on the outer race of the universal joint via its other-end fitting portion, thereby substantially covering the universal joint. The foregoing one-end fitting portion has an annular lip portion at its end portion. Passages for flowing air are formed on the one-end fitting portion and its annular lip portion, respectively. The passages communicate with each other through an annular partial passage between both passages. The existence of the annular partial passage increases the flowing resistance of air between the inside and the outside of the boot to reduce the pressure fluctuation in the boot and to improve the effectiveness in preventing splashed water or muddy water from intruding into the boot along with the suction of air.
Patent CA-2427476-C (CA)
Inventor: MONGOIN JACQUES
IPC: C09D17/00
Filed: 2001-12-18
Granted: 2011-10-18
Abstract: The invention concerns the use of water-soluble homopolymers and/or copolymers of acrylic and/or methacrylic acid with one or several acrylic, vinyl or allyl monomers as dispersing and/or grinding agent of mineral particles in aqueous suspension. The invention also concerns said aqueous suspensions and their uses in paper making, paints and plastic material production.
Patent CA-2428103-C (CA)
Inventor: BROWN ROBERT GEORGE
IPC: A61P15/00
Filed: 2001-10-31
Granted: 2015-06-09
Abstract: The present invention is concerned with vaccines and their preparation. An effective long-term immune response, especially in mammals, can be produced using a vaccine comprising an antigen encapsulated in liposomes, a suitable adjuvant and a carrier comprising a continuous phase of a hydrophobic substance. The vaccine is particularly effective in eliciting the production of antibodies that recognize epitopes of native proteins.
Patent CA-2431584-C (CA)
Title: Procede et agencement permettant de determiner le poids d'une charge dans un vehicule de mine
Inventor: VILJAMAA PAULI
IPC: G01G19/12
Filed: 2001-11-08
Granted: 2009-09-15
Abstract: L'invention concerne un procédé et un agencement permettant de déterminer le poids d'une charge dans un véhicule de mine. Dans ces procédé et agencement, on utilise un filtre non linéaire de Kalman pour déterminer le poids (m) de ladite charge.
Patent CA-2433938-C (CA)
Inventor: SULLIVAN GEORGE MICHAEL
IPC: G21K5/08
Filed: 2001-12-21
Granted: 2006-08-22
Abstract: La présente invention concerne un système dans lequel une première structure de support dispose des articles par rapport à un faisceau de rayonnement, préférablement de rayons X, permettant une irradiation des articles. Une deuxième structure de support dispose des articles par rapport su faisceau et aux articles se trouvant sur la première structure permettant une irradiation des articles par le rayonnement passant depuis un premier accélérateur à travers les articles se trouvant sur la première structure. Un mécanisme effectue le transfert des particules se trouvant sur la première structure vers la deuxième structure, après l'irradiation des articles se trouvant sur la première structure, en vue de réaliser l'irradiation des articles se trouvant sur la deuxième structure. Chacune des première et deuxième structures peut fournir une irradiation des articles initialement à travers des premiers côtés des articles et par la suite à travers des deuxièmes côtés des articles opposés aux premiers côtés. L'irradiation des premiers côtés des articles sur les première et deuxième structures de support sont, de préférence, synchrones d'un point de vue temporel tout comme l'irradiation des deuxièmes côtés des articles se trouvant sur les structures de support. Le mécanisme de transfert permet le transfert des articles de la première structure vers la deuxième structure après l'irradiation synchrone des deuxièmes côtés des articles se trouvant sur les structures de support. Un zone de chargement effectue le transfert des articles vers la première structure en vue de l'irradiation des articles par le faisceau de rayons X. Une zone de déchargement permet le transfert des articles de la deuxième structure suite à l'irradiation des côtés opposés des articles se trouvant sur la deuxième structure.
Patent CA-2435741-C (CA)
Title: Methods and devices for quantitation of glycated protein
Inventor: MELTON CAMERON E
IPC: G01N33/68
Filed: 2002-01-31
Granted: 2011-05-31
Abstract: The present invention provides methods for quantitation of glycated proteins in a biological sample using a solid support matrix by making a first bound protein measurement under conditions where both glycated and non-glycated protein bind to the support and making a second bound protein measurement under conditions where glycated protein is bound to the support and non-glycated protein is not substantially bound. Diagnostic devices and kits comprising the methods of the present invention are also provided.
Patent CA-2436953-C (CA)
Inventor: KUMANO TOMOJI
IPC: C23C18/02
Filed: 2002-10-04
Granted: 2010-06-22
Abstract: A means for treating the end faces of a core which is used for an electrical apparatuses and etc., to give insulation extremely superior in effect of improvement of the insulation, corrosion resistance, adhesiveness, heat resistance, and magnetic properties at a low temperature in a short time without cleaning for removing punching oil, annealing, or other pre-treatment; a core having an insulation coating comprised of a dry film of a pure silicone polymer, modified silicone polymer, and/or mixed silicone polymer as a silicone compound on the core end faces and having an average film thickness of at least 0.5 µm, a breakdown voltage of at least 30V, and a heat resistance in the air of at least 400°C; and a method of production comprised of forming a core, then dipping it in or spraying it by one or more types of a pure silicone polymer, modified silicone polymer, and/or mixed silicone polymer as an insulation coating.
Patent CA-2439067-C (CA)
Inventor: LUO TIANCI
IPC: C12N15/49
Filed: 2002-03-13
Granted: 2011-02-15
Abstract: The present invention provides novel lentiviral packaging constructs that are useful for the establishment of stable packaging cell lines and producer cell lines. In particular, the present invention provides novel packaging cell lines that are capable of constitutively expressing high levels of lentiviral proteins.
Patent CA-2439068-C (CA)
Title: Method for the production of hydrogen bis(chelato)borates and alkali metal bis(chelato)borates
Inventor: WIETELMANN ULRICH
IPC: H01M10/05
Filed: 2002-02-15
Granted: 2010-05-11
Abstract: Methods are disclosed for the production of hydrogen bis(chelato)borates of general formula H[BL1L2] and alkali metal bis(chelato)borates of general formula M[BL1L2], where M = Li, Na, K, Rb, Cs, L1 = -OC(O)-(CR1R2)n-C(O)O- or -OC(O)-(CR3R4)-O-, where n = 0 or 1, R1, R2, R3, R4 independently = H, alkyl, aryl or silyl, L2 = -OC(O)-(CR5R6)n-C(O)O- or -OC(O)-(CR7R8)-O-, where n = 0 or 1, R5, R6, R7, R8 independently = H, alkyl, aryl or silyl, whereby the starting material is mixed in solid form without the introduction of solvents and brought to reaction. For example lithium bis(oxalato)borate, lithium bis(malonato)borate, caesium bis(oxalato)borate, caesium bis(malonato)borate and the mixed salts lithium (lactato, oxalato)borate and lithium (glycolato, oxalato)borate can be produced thus.
Patent CA-2448375-C (CA)
Inventor: JACOB CHRISTOPHE
IPC: B29C45/14
Filed: 2002-05-16
Granted: 2007-07-24
Abstract: A thick-walled cosmetic container is made by over-molding a resin body (6) on a thin-walled glass or metal bottle. The bottle has a storage portion (10), a neck (12) extends from the storage of the bottle to an open distal end. To over-mold the resin walls on the bottle, the storage portion of the bottle is positioned in a mold cavity. The dies forming the mold cavity are adapted to allow at least the distal end of the neck to protrude from the mold while forming a tight seal about the neck. Resin is injected into the mold to avoid breaking or collapsing the bottle.
Patent CA-2449554-C (CA)
Title: Electro-acupuncture device with d-shaped stimulation electrodes
Inventor: GIUNTOLI DAVID M
IPC: A61N1/18
Filed: 2002-05-31
Granted: 2012-09-18
Abstract: An electro-acupuncture device (1) for controlling nausea. The device includes a wristwatch like housing (2), circuitry for generating electro-acupuncture stimulus disposed within the housing, and a strap for securing the housing to the wrist. The device also includes a pair of D-shaped electrodes (3d, 3p) disposed on the bottom outer surface of the housing. A gasket made of an electrically non-conductive material is applied to the bottom outer surface of the housing. The gasket has apertures which are sized and shaped to receive the D-shaped electrodes. When the device is strapped to a patient's wrist, the electrodes contact the wrist and provide electric stimulation to the wrist.
Patent CA-2451051-C (CA)
Title: Siglec inhibitors
Inventor: KELM SORGE
IPC: A61P37/08
Filed: 2002-06-07
Granted: 2012-11-27
Abstract: The invention relates to siglec inhibitors that have an increased affinity for the receptor molecule, as well as methods, compositions and uses comprising same. The siglec inhibitors have the general formula: (see above formula) whereby X signifies a negatively charged group which is a carboxy group; Y signifies an H atom, a hydroxy group or a derivative thereof, a glycan, or a polymer carrier molecule; Z is selected from O, N, C and S; R1 signifies an H atom or a hydroxy group; R2 signifies a hydroxy or amino-alkanoyl group; R3 signifies a hydroxy group; R4 signifies a hydroxy group; R5 signifies a substituted amino group, wherein the substituent is a substituted or unsubstituted formyl, alkanoyl, cycloalkanoyl, aryl-carbonyl, heteroaryl-carbonyl, alkyl, aryl, cycloalkyl or heteroaryl group, wherein these residues can also include one or more unsaturated bonds, and wherein R4 acts as H acceptor and R5 as H donor, with the proviso that R5 is not NH-C(O)-Ph-C(O)-Ph; R6 signifies an H atom or an alkyl group; R6' signifies an H atom or an alkyl group; and R7 signifies an H atom.
Patent CA-2452283-C (CA)
Title: Arrangement of an airbag module
Inventor: HEINL MARTIN
IPC: B60R21/20
Filed: 2002-02-28
Granted: 2008-08-19
Abstract: The invention describes a configuration for an airbag module behind the instrument panel of a motor vehicle. For this, a charge channel for the airbag is mounted on the back side of the instrument panel, while the airbag module is held by a support tube of the vehicle body. In this way, the charge channel loosely encompasses the airbag deployment opening of the airbag module. A catch on the charge channel acts in conjunction with a hook component fastened to the support tube in such a way that the bending of the instrument panel in the direction of the passenger compartment is limited when the airbag is deployed. In this manner, an orderly unfolding of the airbag occurs. Additionally, the separate configuration of the charge channel and the airbag module is not susceptible to component tolerances.
Patent CA-2452836-C (CA)
Title: Meningococcus adhesins nada, app and orf 40
Inventor: ARICO MARIA
IPC: A61K39/095
Filed: 2002-07-26
Granted: 2012-11-27
Abstract: NadA, App and ORF40 function as adhesins in N.meningitidis. Adhesion can be modulated by targeting these three proteins. NadA allelic variants are disclosed. Autoproteolytic cleavage of App is disclosed, as is removal of the activity by mutagenesis. App is processed and secreted into culture medium when expressed in E.coli. Mature App proteins are disclosed. Knockout mutants are disclosed. Vesicles from non-Neisserial hosts with heterologous adhesin expression are disclosed.
Patent CA-2455704-C (CA)
Title: Systeme et procede permettant d'estimer l'arrivee au plus tot de signaux de liaison aval amrc
Inventor: FERNANDEZ-CORBATON IVAN
IPC: H04W88/02
Filed: 2002-07-25
Granted: 2008-09-23
Abstract: L'invention concerne un système et un procédé permettant d'estimer l'arrivée au plus tôt d'un signal dans un système de communication sans fil. Dans un mode de réalisation de cette invention, le système comprend une station de base qui transmet une pluralité de signaux pilotes et une station mobile conçue pour recevoir une pluralité de signaux correspondant à un des signaux pilotes transmis. La station mobile comprend un récepteur contenant un mécanisme de corrélation des dispositifs de recherche et au moins un mécanisme de corrélation des doigts. Le récepteur de la station mobile détecte les temps d'arrivée et les niveaux d'énergie des signaux reçus et construit un histogramme associé aux dispositifs de recherche et un histogramme associé aux doigts représentant une distribution de temps d'arrivée des échantillons correspondant aux signaux reçus. La station mobile génère ensuite un indice de retard en direction de la station de base ou d'une entité de détermination de position pour choisir l'indice de retard minimum correspondant à l'arrivée de signal au plus tôt.
Patent CA-2459733-C (CA)
Title: Assembly for drilling low pressure formation
Inventor: VAN WIJK JOHANNES
IPC: E21B21/12
Filed: 2002-09-06
Granted: 2010-04-20
Abstract: The invention relates to a drilling assembly for drilling a borehole into geological formations which assembly comprises: a drilling shaft placable in the borehole, which shaft comprises a drilling head and a pump device placable in the borehole, wherein the pump device comprises sealing means for sealing a first borehole part below the sealing means from a second borehole part above the sealing means, and wherein the pump device is enabled to pump a fluid from the first borehole part to the second borehole part.
Patent CA-2459932-C (CA)
Inventor: ZIHLMANN RUDOLF
IPC: B32B7/022
Filed: 2002-08-26
Granted: 2010-10-12
Abstract: The invention relates to a multilayered plastic body for the storage or conduction of a medical, diagnostic, pharmaceutical and/or cosmetic body. The plastic body comprises: a) a first layer (1) made of a stress-resistant plastic material; b) and at least one second layer (2) which is joined to the first layer (1) and made of a plastic material which is less stress-resistant than the first plastic material. Preferably, the inventive body is produced according to a co-injection process or according to a composite injection moulding process.
Patent CA-2468980-C (CA)
Title: Disk evaluation apparatus
Inventor: KURIBAYASHI HIROKI
IPC: G11B20/18
Filed: 2003-04-01
Granted: 2009-10-27
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-2473486-C (CA)
Inventor: NEFF ROBERT H
IPC: F15B13/00
Filed: 2004-07-09
Granted: 2008-03-11
Abstract: A solenoid actuated pneumatic valve assembly including a valve body having a pressurized air supply inlet port in fluid communication with a source of pressurized air, an outlet port adapted to be in fluid communication with at least one active pneumatically operated device, and a pass-through port. The pass-through port is adapted to be in fluid communication with and provide a pass-through of the supply of pressurized air to the inlet port of at least one other valve assembly such that the valves are mounted in series with respect to the supply of pressurized air. A latching assembly is also provided that is supported upon the valve body and is adapted to engage and be operatively retained within an aperture in a mounting plate.
Patent CA-2476934-C (CA)
Inventor: REMMELE RICHARD L JR
IPC: A61K39/395
Filed: 2003-02-27
Granted: 2009-06-16
Abstract: The present invention relates to an aqueous pharmaceutical composition suitable for long-term storage of polypeptides containing an Fc domain of an immunoglobulin, methods of manufacture, methods of administration and kits containing same.
Patent CA-2479944-C (CA)
Title: Memoire numerique
Inventor: FURBER STEPHEN BYRAM
IPC: G06F12/02
Filed: 2002-10-14
Granted: 2013-04-23
Abstract: L'invention concerne une configuration de mémoire utilisée dans un système informatique. Cette mémoire comprend une pluralité de décodeurs d'adresses, à chacun desquels est attribué un identificateur ayant un nombre de bits prédéterminé, chaque bit ayant des premier et second états sélectionnables, et une mémoire de données ayant une pluralité de lignes de mots de longueur prédéterminée. Chacun des décodeurs d'adresse est actionnable pour sélectionner une des plusieurs lignes de mots et comprend des moyens permettant de recevoir une adresse d'entrée comportant un nombre prédéterminé de bits et des moyens permettant de comparer l'identificateur d'un décodeur d'adresse avec l'adresse d'entrée. La mémoire comprend en outre des moyens d'activation d'un décodeur d'adresse lorsqu'au moins un nombre minimum prédéterminé de bits est positionné au premier état sélectionnable dans l'identificateur de décodeur.