baber/WOPTO huggingface dataset:
Patent CA-2260858-C (CA)
Inventor: AUDONNET JEAN-CHRISTOPHE
IPC: A61K48/00
Filed: 1997-07-15
Granted: 2011-01-18
Abstract: Disclosed and claimed is: an immunogenic or vaccine composition for inducing in an equine host an immunological response against equine pathologies containing at least one plasmid that contains and expresses in vivo in an equine host cell nucleic acid molecule(s) having sequence(s) encoding antigen(s) of the equine pathogen(s); and, methods for using and kits employing such compositions.
Patent CA-2261609-C (CA)
Inventor: HALL ROBIN GIBSON
IPC: C11D1/14
Filed: 1997-07-23
Granted: 2002-10-15
Abstract: A detergent composition comprising a detergent surfactant, a particulate aci d source and an alkaline source wherein said acid source and alkaline source a re capable of reacting together to produce a gas, and wherein about 80 % or mor e of the acid source has a particle size in the range of from about 150 micron s to about 710 microns, with at least about 37 % by weight of the acid source having a particle size of about 350 microns or less.
Patent CA-2263471-C (CA)
Title: Dispositif de serrage a trois points d'action
Inventor: MARUSIAK FRANK
IPC: B25B5/06
Filed: 1996-08-17
Granted: 2008-11-18
Abstract: L'invention concerne un dispositif de serrage (102) à trois points d'action utilisable comme un étau pour bord permettant d'appliquer des forces de serrage à une pièce à travailler dans trois directions. Le dispositif de serrage comporte deux bras de levier (32) ayant chacun une extrémité de serrage (38) et une extrémité servant de poignée (36). Les bras de levier (32) reliés pivotants l'un à l'autre en un point de pivotement (34) situé entre les extrémités de serrage (38) et les extrémités servant de poignées (36). Un ressort hélicoïdal (44) sollicite les bras de levier (32) pour les mettre en position de serrage fermée. Un élément de contact élastique (102) est monté entre les bras de levier et peut venir en appui contre une surface d'un article à serrer. Cet élément (102) fournit une pression élastique dans une direction sensiblement perpendiculaire à la direction des forces de serrage appliquées par les mâchoires du dispositif de serrage, ce qui permet d'utiliser le dispositif de serrage comme un étau pour bord, à trois points d'action.
Patent CA-2272098-C (CA)
Inventor: CUPPS THOMAS LEE
IPC: A61K31/4184
Filed: 1997-11-21
Granted: 2003-11-11
Abstract: L'invention concerne des composés qui correspondent à la structure (I) et sont décrits dans les revendications, ainsi que des énantiomères, isomères optiques, stéréo-isomères, diastéréomères, tautomères, sels d'addition, amides et esters biohydrolysables de ces composés. L'invention concerne également des compositions pharmaceutiques comprenant de tels nouveaux composés, ainsi que l'utilisation de ceux-ci dans le traitement ou la prévention de troubles induits par les adrénorécepteurs alpha-2.
Patent CA-2279852-C (CA)
Inventor: TEMPLETON G DANIEL
IPC: B32B23/04
Filed: 1997-08-14
Granted: 2005-07-12
Abstract: La présente invention concerne des matériaux de construction résistant aux intempéries, contenant des fibres lignocellulosiques partiellement digérées, consolidées, mélangées avec un liant primaire, produit in situ, avec un second liant phénol/formaldéhyde, de préférence du type novolaque, et avec un liant tertiaire de finition, comprenant un revêtement d'imprégnation hydrofuge mais laissant passer la vapeur d'eau. Les matériaux de construction selon l'invention ne présentent qu'un faible gonflement en épaisseur lorsqu'ils sont exposés à l'eau et, en outre, conservent une partie importante de leurs propriétés de résistance initiale après avoir été soumis, selon un cycle, à des conditions climatiques extrêmes. Ces produits peuvent être utilisés en tant que matériaux de construction extérieurs, en particulier en tant que composants de portes d'entrée tels que parois extérieures de portes, montants de portes, seuils et analogues.
Patent CA-2280041-C (CA)
Title: Antigestagenic steroids with a fluorinated 17.alpha.-alkyl chain
Inventor: HESS-STUMPP HOLGER
IPC: C07J43/00
Filed: 1998-02-09
Granted: 2007-10-23
Abstract: New 17.alpha.-fluoralkyl steroids have general formula (I), in which R1 stands for a methyl or ethyl group; R2 for a radical of formula C n F m H o, in which n equals 2, 3, 4, 5 or 6, m>1 and m+o = 2n+1; R3 stands for a free, etherified or esterified hydroxy group; R4 and R5 stand each for a hydrogen atom, or together for an additional bond or a methylene group; St stands for a steroidal ABC ring system of partial formulas (A), (B) or (C), in which R6 stands for a hydrogen atom, a straight chain C1-C4- or branched chain C3-C4-alkyl group or a halogen atom; R7 stands for a hydrogen atom, a straight chain C1-C4- or branched chain C3-C4-alkyl group or, when St stands for a steroidal ABC ring system of formulas (A) or (B), R6 and R7 can form together an additional bond; X stands for an oxygen atom, an hydroxyimino group =N~OH or two hydrogen atoms; R8 stands for a radical Y or for an aryl radical optionally substituted several times with a group Y, in which Y stands for a hydrogen atom, a halogen atom, an -OH, -NO2, -N3, -CN, -NR9a R9b, -NHSO2R9, -CO2R9, C1-C10-alkyl, C1-C10-alkoxy, C1-C10-alcanoyloxy, benzoyloxy, C1-C10-alkanoyl, C1-C10-hydroxyalkyl or benzoyl group, and R9a and R9b are the same or different and like R9 represent a hydrogen atom or a C1-C10-alkyl group. Also disclosed are the physiologically admissible salts of these steroids with acids, when they contain the radicals NR9a R9b, and their physiologically admissible salts with bases, when they contain the radicals -CO2R9, in which R9 stands for hydrogen. These new compounds display an extraordinarily strong antigestagenic activity and are suitable for preparing pharmaceutical compositions.
Patent CA-2282621-C (CA)
Inventor: ROTH KLAUS
IPC: A61B17/34
Filed: 1998-02-20
Granted: 2003-10-28
Abstract: L'invention concerne une trousse d'instruments chirurgicaux pour travailler sur des surfaces de tissus cartilagineux, osseux ou organiques, comprenant un instrument chirurgical (1) ainsi qu'un dispositif de guidage (2) pour la conduite de cet instrument, et/ou un applicateur de tissus (3) conçu pour insérer des tissus sur un défaut à recouvrir. Par instrument chirurgical pouvant être conduit au moyen du dispositif de guidage (2) proposé, selon un mouvement circulaire, elliptique ou autre, il convient d'entendre l'un des instruments suivants: "shaver", scalpel, perçeuse, curette, seringue ou encore sonde. Selon le problème à résoudre par la chirurgie, on peut aussi, avec le dispositif de guidage proposé, diriger sur un trajet d'une certaine forme d'autres instruments, que ce soit pour couper, fraiser, estamper, coudre ou perforer des tissus cartilagineux, osseux ou organiques ou pour injecter des substances d'aide opératoire, par exemple de la colle.
Patent CA-2288164-C (CA)
Title: Dispositif de protection applique a une porte
Inventor: WEBB STEPHEN ROBERT
IPC: E06B7/28
Filed: 1997-05-01
Granted: 2007-01-23
Abstract: L'invention concerne un dispositif de protection appliqué à une porte. Ce dispositif comporte une gaine protectrice (4) contre le vide situé au niveau du côté charnière d'un ensemble porte (1) et encadrement de porte (3). La gaine de protection (4) est une bande de matière rigide, articulée autour de son axe secondaire, la bande étant dotée d'éléments de fixation situés au niveau de ses bords allongés grâce auxquels chaque bord peut être fixé individuellement à la porte (1) et à l'encadrement de la porte (3). La bande peut comporter une charnière orientée de manière longitudinale. Les éléments de fixation peuvent permettre un mouvement vertical d'une porte à charnières du type à goupille protubérante.
Patent CA-2290401-C (CA)
Inventor: BELLAS THOMAS M
IPC: C09D1/00
Filed: 1998-03-03
Granted: 2003-10-28
Abstract: L'invention concerne une dispersion universelle de pigment perlé sans sédimentation qui peut être utilisée dans les distributeurs pour le mélange personnalisé lors de ventes au détail et en gros de revêtements de surface à base d'eau et d'alkyde ou dilués dans un solvant et qui utilise un silicate synthétique, un silicate de sodium lithium magnésium comme agent de suspension. Font aussi l'objet de cette invention des procédés de préparation de la dispersion qui incorpore un ou plusieurs supports, agents humectants, tensioactifs et d'autres additifs facultatifs conventionnels.
Patent CA-2298953-C (CA)
Title: Non-handed horizontal adjustor mechanism
Inventor: DENLEY RONALD S
IPC: G01B5/25
Filed: 2000-02-18
Granted: 2010-12-14
Abstract: A non-handed horizontal headlamp adjustor mechanism. The mechanism includes a directing member and drive structure operatively coupled to the directing member. The directing member is engageable with a reflector of a headlamp assembly mounted in a vehicle. The drive structure is rotatable to effect movement of the directing member and adjust a position of the reflector Indicia is provided on the mechanism generally proximate the drive member. The indicia relates to which direction to rotate the drive structure to effect movement of the reflector in a direction which is either toward or away from a centerline of the vehicle. The indicia renders the headlamp adjustor mechanism usable with headlamp assemblies of the vehicle which are both right and left of the centerline of the vehicle, and the indicia is accurate with respect to rotation of the drive structure and resulting movement of the reflector regardless of whether the headlamp adjustor mechanism is engaged with a headlamp assembly which is to the right or left of the centerline of the vehicle. As a result, the horizontal headlamp adjustment mechanism provides cost savings in labor, parts, and logistics of producing equal quantities of each because the same mechanism can be installed on either side of the vehicle and still provide accurate indicia.
Patent CA-2304497-C (CA)
Title: Multichannel digital television system
Inventor: DE SAINT MARC GUILLAUME
IPC: H04N7/08
Filed: 1998-10-01
Granted: 2006-04-04
Abstract: A digital television system including a transmission means (4,6) for transmitting digital audiovisual information on a plurality of channels (41) characterised in further comprising a means (44, 45) for introducing in real time an event message concerning a live evens broadcast on at least one channel into the datastream of at least one other channel, the event message including information regarding the occurence of an event and the channel on which the event has occurred. Preferably, the transmission means further includes a delay device (3) for introducing a predetermined delay into the transmission time of the audiovisual information broadcast on each of the channels. The invention finds particular application in the case of simultaneous transmission of sporting events, where a viewer watching one channel may be informed of the occurence of an event, such as a goal, on another channel.
Patent CA-2305621-C (CA)
Inventor: RATHI RAMESH
IPC: A61K38/095
Filed: 1998-10-02
Granted: 2009-01-20
Abstract: A water soluble biodegradable ABA- or BAB--type triblock polymer is disclosed that is made up of a major amount of a hydrophobic polymer made up of a poly(lactide-co-glycolide) copolymer or poly(lactide) polymer as the A-blocks and a minor amount of hy-drophilic polyethylene glycol polymer B-block, hav-ing an overall weight average molecular weight of be-tween about 2000 and 4990, and that possesses reverse thermal gelation properties. Effective concentrations of the triblock polymer and a drug may be uniformly contained in an aqueous phase to form a drug deliv-ery composition. The release rate of the drug may be adjusted by changing various parameters such as hydrophobic/hydrophilic component content, polymer concentration, molecular weight and polydispersity of the triblock polymer. Because the triblock polymer is amphiphilic, it functions to increase the solubility and/or stability of drugs in the composition, as demon-strated by a phase diagram illustrating the gelation be-haviour of aqueous solutions of a PLGA-PEG-PLGA  triblock copolymer studied at different concentrations and temperatures.
Patent CA-2306450-C (CA)
Title: Polypeptides and nucleic acids encoding same
Inventor: LEVINE ARNOLD J
IPC: C12N15/62
Filed: 1998-10-29
Granted: 2012-07-10
Abstract: DNAs are provided, whose genes are induced at least by Wnt-1. Also provided are nucleic acid molecules encoding those polypeptides, as well as vectors and host cells comprising those nucleic acid sequences, chimeric polypeptide molecules comprising the polypeptides fused to heterologous polypeptide sequences, antibodies which bind to the polypeptides, and methods for producing the polypeptides.
Patent CA-2313469-C (CA)
Title: Laser lighting system
Inventor: O'MEARA JAMES C
IPC: F21V15/00
Filed: 1998-12-17
Granted: 2004-11-02
Abstract: A laser lighting system which employs visible and reflective laser beam lighting sources to provide illumination of airport runways and taxiways, preferred approach and departure routes, seaplane base landing areas, marine waterways, as well as to assist in search and rescue operations. The laser lighting system may be a laser lighting post (14) for providing radiation along a surface that includes at least one laser (16) for producing a beam of coherent visible or reflective radiation. The laser lighting post (14) includes a mounting column which has an access door for providing access to a tilt switch assembly and an AC/DC power adapter unit. The mounting column is attached to a base plate by a frangible coupling.
Patent CA-2313600-C (CA)
Inventor: MUTHIAH JENO
IPC: B05D1/06
Filed: 2000-07-05
Granted: 2005-03-22
Abstract: In substrates, such as wood substrates, having sharp edges, corners and other surface discontinuities, in a front appearance surface, non-functional machining, such as formation of grooves, is performed on the rear non-appearance surface adjacent the surface discontinuities. Coating powder is applied, e.g., electrostatically, to the appearance surface of the substrate and the coating powder fused or fused and cured to form a continuous coating on the appearance surface of the substrate. The rear surface machining reduces cracking of the coating at the front surface discontinuities. In some cases, non-functional machining is distributed over the entire non-appearance surface of the work-piece to promote out-gassing of volatiles to the non-appearance surface, thereby eliminating out-gassing-caused defects in the coating formed on the appearance surface.
Patent CA-2315781-C (CA)
Title: Systeme electromagnetique embarque sur un avion
Inventor: KLINKERT PHILIP SAMUEL
IPC: G01V/
Filed: 1998-12-17
Granted: 2007-02-27
Abstract: Un avion remorqué destiné à être utilisé dans un système de prospection géophysique électromagnétique embarqué comprend une antenne d'émission (34) et un système (24) de génération d'énergie prévu pour alimenter l'antenne. Un oiseau (72) (figure 4) sur lequel est montée une antenne de réception (58) peut être remorqué par l'avion remorqué.
Patent CA-2319699-C (CA)
Inventor: ADMON ARIE
IPC: C12N/
Filed: 1999-01-21
Granted: 2007-06-12
Abstract: La présente invention concerne l'acide aminé complet et des séquences d'ADN de la protéine placentaire 13 (PP13). L'invention concerne également, d'une part divers fragments peptidiques dérivés de la PP13, et d'autre part un procédé de production, par recombinaison, de la PP13. Cette PP13 convient également pour un procédé de recherche systématique et de diagnostic de complications liées à la grossesse.
Patent CA-2324595-C (CA)
Title: Compositions desoxygenantes et leurs procedes de production
Inventor: HALLOCK JOHN SCOTT
IPC: C01G51/00
Filed: 1999-02-24
Granted: 2004-04-06
Abstract: L'invention concerne une composition désoxygénante capable de présenter de bonnes propriétés d'absorption d'oxygène, l'agent désoxygénant étant un hydroxosulfitométalate. L'invention concerne également des procédés de production d'hydroxosulfitométalate.
Patent CA-2329764-C (CA)
Title: Installation for the construction of batches of articles
Inventor: DE GUGLIELMO PASCAL
IPC: B65B21/06
Filed: 2000-12-29
Granted: 2009-04-21
Abstract: The packaging conveyor for bottles has a conveyor belt (2) with multiple pushers (6) spaced regularly along it on a movable support (7). The pushers move in a closed path which extends in a plane (P) perpendicular to the conveying surface (S) and locally contiguous to it. Each pusher is movable between inactive and active positions. In the latter, the pusher extends from the conveying surface to engage an article to be pushed (3). The number of pushers active at any time can be varied. The conveyor belt speed changes can be pre-programmed.
Patent CA-2334653-C (CA)
Inventor: KUZEE HENDRIKA CORNELIA
IPC: C09K23/00
Filed: 1999-06-09
Granted: 2008-08-26
Abstract: Dispersions of pigment, such as calcium carbonate, titanium dioxide and types of clay, can be effectively stabilised by the use of a carboxyl-containing fructan in an amount of 0.05 - 10 % by weight, based on the dispersion, which fructan contains 0.5 - 3 carboxyl groups per mono-saccharide unit. The carboxyalkyl groups are in particular carboxymethyl groups, but the carboxyl groups can also be carboxyl groups obtained entirely or partially by oxidation. The carboxymethylfructan gives results which are comparable to or better than those obtained with the polyacrylates which are less desirable from the standpoint of health and environment.
Patent CA-2340730-C (CA)
Inventor: LEE ROBERT E JR
IPC: G01R22/00
Filed: 2000-06-29
Granted: 2009-11-17
Abstract: The present invention, in one embodiment, is a method for controlling data flow in an electronic electric meter (100). The method includes steps of measuring current (104) and voltage (106) of a power source (102); determining a set of internal quantities (202) using the measured current and voltage; using the set of internal quantities (202) in conjunction with a set of functions to determine measurement profile quantities (204); and storing the determined measurement profile quantities (204) in registers within the meter.
Patent CA-2341345-C (CA)
Title: Enzyme-catalyzed racemic cleavage of primary amines
Inventor: NUBLING CHRISTOPH
IPC: C12P13/02
Filed: 1999-08-13
Granted: 2010-10-26
Abstract: The invention relates to a method for the racemic cleavage of alkoxy-substituted primary amines by reaction with an ester in the presence of a lipase and subsequent separation of the resulting optically active amide from the optically active unreacted amine. This is possibly followed by hydrolysis of the optically active amide, separation of the resulting optically active amine from the acid at the origin of the ester, racemization and recirculation of the undesirable enantiomer of the amine and esterification and recirculation of the acid.
Patent CA-2348050-C (CA)
Inventor: VERDERBDER RUDOLPH R
IPC: B65D39/00
Filed: 1999-11-01
Granted: 2008-05-13
Abstract: Capsule de bouteille (20) comportant une languette (26) qui possède des points de prise (14) épousant les éléments de jonction sur le col de la bouteille afin de maintenir la capsule en place jusqu'à ce qu'une portion de la jupe (12) soit déchirée. Une languette (26) s'étend à partir du bord inférieur (13) de la capsule. Au moins une pliure verticale (18) s'étend vers le haut à partir du bord inférieur de la jupe. Dans un mode de réalisation, il existe deux pliures verticales (18, 19), une de part et d'autre de la languette, dont une qui s'étend de préférence plus haut que l'autre. Une nervure (29) est formée sur un des bords latéraux extérieurs de la languette, s'étendant en partie vers le haut sur l'extérieur de la jupe. La languette forme un angle vers l'extérieur par rapport à une projection vers le bas de la jupe.
Patent CA-2355783-C (CA)
Inventor: BRADENBAUGH KENNETH A
IPC: G01R31/00
Filed: 2001-08-24
Granted: 2007-03-27
Abstract: The present invention relates to methods and apparatus for testing and analyzing operability of fuel gas control systems for appliances such as water heaters, furnaces, cooking ranges and ovens, decorative fireplace inserts, pool heaters and similar gas fired appliances. More particularly, the present invention relates to methods and apparatus for testing operability of a thermocouple device of a fuel gas control system and for testing operability of a safety valve solenoid-high temperature electricity cut off fuse, (ECO fuse) circuit of a fuel gas control system under simulated load conditions.
Patent CA-2356538-C (CA)
Inventor: SERAFETTINOGLU A HAKAN
IPC: G01M99/00
Filed: 1997-06-20
Granted: 2005-08-23
Abstract: The present invention relates to a model-based fault detection system and method for monitoring and predicting maintenance requirements of electric motors. Since the method and system of the present invention is software based and utilizes data obtained from non-intrusive measurements, implementation costs are significantly less than prior art maintenance methods. The system comprises computer means coupled to sensors which provide continuous real-time information of the input voltage and current and motor speed. The system and method utilize a multivariable experimental modeling algorithm to obtain a mathematical description of the motor. The algorithm compares the modeled result with a measured result and quantifies the comparison in terms of a residual which is generated by subtracting the respective signals. A diagnostic observer analyzes the residual and determines if the motor is fault free or operating in a manner other than fault free. Upon detection of the impending fault, the diagnostic observer evaluates the measured variables of the motor, determines the deviation from the reference value and develops a diagnosis of the likely failed or failing component. Another embodiment of the present invention is particularly useful in the manufacture of fractional horsepower electric motors and especially in the performance of quality control testing.
Patent CA-2358182-C (CA)
Inventor: STURDY JAMES T
IPC: B64D45/00
Filed: 1999-12-20
Granted: 2008-09-16
Abstract: A display for presenting to a viewer the combined information outputs of a passive Traffic Alert and Collision Avoidance System (TCAS) and Mode-S transponder messages without the TCAS computer having to interrogate the transponders of the respective aircraft flying in formation (i.e., a passive TCAS). The display presents resolution advisories, traffic advisories, and other information for use by the flight crew. A TCAS computer and Mode-S transponder are used to provide distributed intra-formation control among multiple cells of aircraft flying in formation or close-in. The Mode-S transponder provides ADS-B Global Positioning System (GPS) squitter data to the TCAS computer; the TCAS computer receives and processes the data without having to interrogate the transponders of the multiple cells of aircraft. The display indicates the relative velocity of the other aircraft in addition to other types of information. Symbology is used to indicate the other aircraft flying in formation and relative information to allow the host aircraft to respond accordingly.
Patent CA-2363561-C (CA)
Inventor: QIN CHARLES
IPC: G10L15/28
Filed: 2000-02-18
Granted: 2009-08-18
Abstract: A system for substantially au-tomating transcription services for one or more voice users is disclosed. This system receives a voice dictation file from a current user, which is automat-ically converting into a first written text based on a first set of conver-sion variables. The same voice dic-tation file is automatically converted into a second written text based on a second set of conversion variables.  The first and second sets of conversion variables have at least one difference, such as different speech recognition programs, different vocabularies, and the like. The system further includes a program for manually editing a copy of the first and second written texts to create a verbatim text of the voice dic-tation file (40). This verbatim text can then be delivered to the current user as transcribed text. The verbatim text can also be fed back into each speech recognition instance toward improv-ing the accuracy of each instance with respect to the human voice in the file.