baber/WOPTO huggingface dataset:
Patent CA-2448661-A1 (CA)
Title: Pulsed electrolytic cell
Inventor: DARDIK IRVING I
IPC: C25B11/02
Filed: 2002-05-30
Abstract: A low energy nuclear reaction power generator provided with an electrolytic cell containing an electrically-conductive heavy or light water electrolyte (11) in which is immersed an electrode pair whose anode (13) is formed of platinum and whose cathode (12) is formed of palladium. Applied across these electrodes is a train of voltage pulse packets, each comprised of a cluster of pulses. The amplitude and duration of each pulse in the packet, the duration of the intervals between pulses, and the duration of the intervals between successive packets in the train are in a predetermined pattern in accordance with superlooping waves in which each wave is modulated by waves of different frequency. Each packet of voltage pulses gives rise to a surge of current in the electrolyte, which flows between the electrodes and causes the heavy or light water to decompose, oxygen being released at the platinum electrode while deuterium ions migrate toward the palladium electrode. The successive surges of ions produced by the train of pulse packets bombard the palladium electrode, to bring about dense ion packing which results in fusion and heat.
Patent CA-2450055-A1 (CA)
Title: Method and apparatus for customizing a multiple component pet food
Inventor: CARVALHO ROBERT
IPC: G06Q30/06
Filed: 2002-06-13
Abstract: A method is provided for suggesting a pet food for a pet. The method include s a system comprising a customer interface (202) which stores and gathers pet profile information which is also linked to ingredient containers (206) and dispensing apparatus which dispenses kibble and premanufactured additives th at correlates to the pet profile and thereby providing a customized pet food.</ SDOAB>
Patent CA-2450621-A1 (CA)
Title: Dispenser for administration of a pharmaceutical fluid
Inventor: GOVERS CORNELIS PAULUS MARIA
IPC: A61M15/00
Filed: 2002-06-05
Abstract: The invention pertains to a dispenser (1) suitable for nasal administration of a pharmaceutical fluid through manual actuation, at least comprising a main body (2), which includes two extending grips (4), and an actuator (6) mounted movable relative to the main body and having an actuation surface (10) which is sufficiently wide to support an average human thumb. At least the greater part of the top surface of each of the grips is concave. The dispenser according to the present invention is especially suitable for patients suffering from a disease, such as rheumatoid arthritis, affecting the hands.
Patent CA-2452223-A1 (CA)
Title: Polymeric detergent additives
Inventor: DOUGHERTY RICHARD CHARLES
IPC: C08J3/215
Filed: 2003-12-08
Abstract: The present invention relates to a process for preparing polymeric detergent additives from dry neutralized polymer granules having increased bulk density, larger mean particle size with a small distribution of fines and lower hygroscopicity.
Patent CA-2452367-A1 (CA)
Inventor: SMITH CHARLES P
IPC: A61B5/308
Filed: 2002-07-03
Abstract: A method for measuring bioelectric impedance in real time, in the presence of interference and noise is disclosed. A small electric current is injected into a biopotential electrode system, and then the measurement is tested for contamination by electrical interference or other noise sources.
Patent CA-2452975-A1 (CA)
Inventor: SEROUART FLORIAN
IPC: F16C33/14
Filed: 2003-12-05
Abstract: L'invention concerne un procédé de mise en forme de la paroi interne d'un palier de support ayant une hauteur H donnée et apte à recevoir une partie cylindrique d'un élément cylindrique pour coopérer avec la paroi interne, ledit procédé comportant les étapes d'estimer une flèche f prise par l'élément cylindrique entre le centre et une extrémité du palier de support, d'estimer un rayon nominal R par la relation R=H2/8f, de déterminer une paroi interne de palier de support s'étendant selon une surface torique ayant un col égal, à un jeu prédéterminé près, à un diamètre de l'élément cylindrique, et ayant un rayon méridien compris dans une fourchette de ~15% autour du rayon nominal R et d'usiner le palier de support de sorte que sa paroi interne s'étende selon la surface torique ainsi déterminée.
Patent CA-2454507-A1 (CA)
Title: Unitary attic rafter vent and insulation dam assembly
Inventor: MALONE BRUCE A
IPC: E04D13/158
Filed: 2003-12-30
Abstract: A unitary vent chute and insulation dam body for providing ventilation to an open attic space in a building structure that has a pitched roof and preventing insulating material, particularly loose fill insulation, from blocking that ventilation.  The body, formed from a flexible polyolefin foam, includes surface channels, internal conduits or both that promote air flow between a soffit vent and an attic vent in the building structure. The body is flexible enough to bend without breaking, yet stiff enough that one end of the body rests against a roof deck without closing off the surface channels or grooves when the other end is fastened near the top of the structure exterior wall. The body is bent and inserted between adjacent rafters either before or after the end is fastened to the structure exterior wall.   Alternatively, the body may be bent partially back upon itself so that one end rests on a portion of the ceiling rather than extending over, and being fastened to, a portion of the top of the structure exterior wall.
Patent CA-2454542-A1 (CA)
Title: 7-amino triazolopyrimidines for controlling harmful fungi
Inventor: STIERL REINHARD
IPC: C07D487/04
Filed: 2002-07-16
Abstract: The invention relates to 7-amino triazolopyrimidines of formula (I), in which the substituents have the following meanings: Rl, R2 represent hydrogen, alkyl, alkenyl, alkynyl, cycloalkyl, phenyl, naphthyl; or 5-membered or 6-membered heterocyclyl containing one to four nitrogen atoms or one to three nitrogen atoms and one sulfur or oxygen atom; or 5-membered or 6-membered heteroaryl containing one to four nitrogen atoms or one to three nitrogen atoms and one sulfur or oxygen atom, or R1 and R2 can, together with the nitrogen atom, which binds them, form a 5-membered or 6-membered ring containing one to four nitrogen atoms or one to three nitrogen atoms and one sulfur or oxygen atom; R3 represents alkyl, alkenyl, alkynyl, cycloalkyl, phenylalkyl and alkyl halide; whereby R3 and R2 can be unsubstituted or partially or completely substituted according to the description; X represents halogen, cyano, alkoxy, alkyl halide, phenyl or phenyl that is substituted by Ra. The invention also relates to methods and intermediate products for producing said compounds, to agents containing the same, and to their use.
Patent CA-2456074-A1 (CA)
Inventor: BOUGAMONT JEAN-LOUIS
IPC: B65D83/76
Filed: 2002-08-02
Abstract: L'invention concerne un distributeur de produit liquide ou en gel, du type comprenant un réservoir (R) supportant un corps de pompe (1) comportant en partie basse un clapet d'admission (2) et pourvu d'un piston (3) mobile suivant un axe, délimitant avec ledit corps une chambre de dosage en communication avec au moins un orifice d'éjection défini dans un embout de distribution déplaçable axialement ô l'extrémité dudit réservoir, ledit piston est couplé par friction audit embout de distribution, lequel est déplaçable axialement dans les deux sens par actionnement manuel, relativement audit réservoir, ladite chambre de dosage comporte, d'une part, un compartiment inférieur (10a) et, d'autre part, un compartiment supérieur (10b), les deux compartiments communiquant via un conduit (30) ménagé au travers dudit piston et un clapet obturateur (5) est agencé entre ledit piston et ledit embout.
Patent CA-2457458-A1 (CA)
Inventor: WESTBY DANIEL P
IPC: B41J2/01
Filed: 2002-08-15
Abstract: La présente invention concerne un dispositif d'enduction d'encre (100) permettant la génération constante et fiable de prélèvements d'encre indépendamment de la dimension du substrat ou de l'utilisateur préparant l'échantillon d'encre. Dans un mode de réalisation représentatif, un dispositif d'enduction d'encre est adapté à être utilisé avec un outil d'enduction d'encre (1), l'outil d'enduction d'encre comportant un rouleau de transfert d'encre. Le dispositif d'enduction d'encre comporte en outre un rouleau cylindrique (106) et un moteur d'entraînement (22) apte à faire tourner le rouleau. En outre, un premier ensemble de montage mobile est prévu destiné à maintenir l'outil d'enduction d'encre jouxtant et dans une position de non contact avec le rouleau. Le dispositif d'enduction comporte également un premier ensemble à pression variable couplé à l'ensemble de montage et apte à déplacer l'outil d'enduction d'encre en position de contact de pression avec le rouleau et également apte à déplacer l'outil d'enduction d'encre en position de non contact, dans laquelle le rouleau de transfert est adapté au transfert d'encre à un substrat qui est inséré entre le rouleau et le rouleau de transfert d'encre de l'outil d'enduction d'encre lorsque le moteur d'entraînement est enclenché.
Patent CA-2457859-A1 (CA)
Inventor: TRPKOVSKI PAUL
IPC: B05B15/04
Filed: 2002-08-27
Abstract: Methods and apparatus for masking a planar surface and providing information at the point of use of an assembly including the planar surface are disclosed.  In one advantageous method in accordance with the present invention, a masking material comprising a substrate and an adhesive disposed over a first face of the substrate is provided. One or more strips of masking material are applied to a planar surface, and an information bearing sheet is applied over the one or more strips of masking material. In some embodiments, the protective covering comprises a free portion and a fixed portion. The free portion of the protective covering defining a first side of a channel and the face of the pane defining a second side of the channel.
Patent CA-2459752-A1 (CA)
Inventor: SEITZ THOMAS
IPC: A01N43/36
Filed: 2002-09-04
Abstract: The invention relates to derivatives of benzoylcyclohexanediones of formula (I) and to their use as herbicides. In general formula (I): R1a, R1b, R1c, R2, R3, R4 and R5 represent different radicals; X1 represents a bridge atom; X2 represents a carbon chain, and; X3 represents a chalcogen atom.
Patent CA-2463284-A1 (CA)
Inventor: HARADA HITOSHI
IPC: A61P25/16
Filed: 2002-10-22
Abstract: The present invention provides a novel pyrimidine compound having an excellent adenosine receptor (A1, A2A, A2B receptor) antagonistic action. More specifically, it provides a compound represented by the following formula, a salt thereof or a solvate of them.     (see formula I) In the formula, R1 and R2 are the same as or different from each other and each represents a hydrogen atom, an alkyl group having one to six carbon atoms which may be substituted, an alkenyl group having two to six carbon atoms which may be substituted, an alkynyl group having two to six carbon atoms which may be substituted, a cycloalkyl group having three to eight carbon atoms which maybe substituted, a cycloalkenyl group having three to eight carbon atoms which maybe substituted, a 5 to 14-membered non-aromatic heterocyclic group which may be substituted, an aromatic hydrocarbon cyclic group having six to fourteen carbon atoms which may be substituted, a 5 to 14-membered aromatic heterocyclic group which may be substituted, an acyl group having one to six carbon atoms which may be substituted or an alkylsulfonyl group having one to six carbon atoms which may be substituted; R3 represents a hydrogen atom, a halogen atom, a cyano group, an alkyl group having one to six carbon atoms which may be substituted, an alkenyl group having two to six carbon atoms which may be substituted, an alkynyl group having two to six carbon atoms which may be substituted, an aromatic hydrocarbon cyclic group having six to fourteen carbon atoms which may be substituted, a 5 to 14-membered aromatic heterocyclic group which may be substituted, a nitrogen atom which may be substituted, an oxygen atom which may be substituted or a sulfur atom which may be substituted; R4 represents an aromatic hydrocarbon cyclic group having six to fourteen carbon atoms which may be substituted, a 5 to 14-membered aromatic heterocyclic group which may be substituted or a 5 to 14-membered non-aromatic heterocyclic group having at least one or more unsaturated bonds which may be substituted; and R5 represents an aromatic hydrocarbon cyclic group having six to fourteen carbon atoms which may be substituted or a 5 to 14-membered aromatic heterocyclic group which may be substituted.
Patent CA-2463307-A1 (CA)
Title: Vial system and method for processing liquid-based specimens
Inventor: MAYER WILLIAM J
IPC: B01L3/00
Filed: 2002-10-21
Abstract: A vial-based system and method for handling and processing specimens of particulate matter-containing liquid directly in the vial. A processing assembly, which includes a stirrer and a particulate matter separation chamber, is releasably coupled to the inside of the vial cover. The processing assembly remains with the cover when the vial is opened to insert a specimen therein. Application of a particular external force to the closed vial detaches the processing assembly from the cover so that it remains in the vial, for access by automated or manual laboratory equipment, when the cover is subsequently removed.
Patent CA-2466992-A1 (CA)
Title: Apparatus for culturing organism and method of culturing organism
Inventor: SUZUMURA DAISUKE
IPC: C12M3/00
Filed: 2002-11-15
Abstract: There are provided an organism-culture apparatus in which a pooled culture medium and a culturing tissue is not directly contacted, which comprises a culture medium, and a microporous body having the water-absorbing ability, a part of which is immersed in the culture medium, or an intervening body connected to the microporous body which can supply the culture medium to the microporous body by contact between a part of the intervening body and the culture medium, wherein the culture medium is transferred upwardly via communicating pores in the interior of the microporous body to supply the culture medium to an organism tissue or an organism cell placed on a surface of the microporous body, whereby, the organism tissue or the organism cell is cultured, as well as a method of culturing an organism using the same.
Patent CA-2471837-A1 (CA)
Inventor: GARABEDIAN ARAM
IPC: A47L13/12
Filed: 2004-06-17
Abstract: An advanced cleaning system comprising cleaning compositions, pads, and implements provide effective cleaning of soft and hard surfaces. The implement comprises a handle portion (14) with a proximal end and a distal end, a cleaning head portion (12), the cleaning head portion (12) adapted for use with a removable cleaning pad (40), and an aerosol cleaner (24) coupled to the cleaning head portion (12) such that cleaning fluid is applied adjacent the cleaning head portion (12).
Patent CA-2472621-A1 (CA)
Inventor: MORELLO GINO F
IPC: A61M1/10
Filed: 2003-01-07
Abstract: A physiologic control method and system for an implantable blood pump includes operating the pump at a predetermined speed and monitoring the patient's diastolic pump flow rate (301).
Patent CA-2472632-A1 (CA)
Title: Curtain holder
Inventor: KOZIAK ZENON
IPC: G03B17/24
Filed: 2004-06-10
Abstract: A curtain holder has a body formed from two pivotally connected segments and defining a curtain confining enclosure. Each of the segments has a connection end and a remote end. A mounting is provided for mounting the body to a vertical surface. A hinge pivotally connects the connection ends of the segments. The segments are pivotally movable between an open position in which the remote end of each of the segments are spaced apart to permit insertion of a curtain into the curtain confining enclosure and a closed position in which the remote end of the segments are closely spaced.
Patent CA-2472702-A1 (CA)
Title: Scaffold for connective tissue repair
Inventor: HWANG JULIA
IPC: A61L27/18
Filed: 2004-06-28
Abstract: A connective tissue scaffold including opposed first and second anchoring segments formed from a plurality of bioresorbable polymeric fibers oriented in a direction substantially parallel to a longitudinal axis of the scaffold and a plurality of bioresorbable polymeric fibers oriented in a direction substantially transverse to a longitudinal axis of the scaffold. A central segment joins the first and second anchoring segments and includes a plurality of bioresorbable polymeric fibers oriented in a direction substantially parallel to the longitudinal axis of the scaffold. The scaffold can also a tissue particle and/or biological component.
Patent CA-2475976-A1 (CA)
Inventor: MCQUEEN PHILIP JEFFREY
IPC: E01B9/68
Filed: 2002-10-09
Abstract: An apparatus for use as a pad and for placement intermediate a rail and a railroad tie includes a plurality of geometrical recesses that extend into the pad, either at a normal longitudinal axis or at an angle other than normal. An elastomeric material is used to form the pad. The recesses may include any geometric shape in plan at the surface of the pad. If desired, a tiered structure, is provided for any of the recesses. According to a modification, any of the recesses are modified to include a longitudinal axis that is not normal. The modified recesses include any geometrical, polygonal, circular, or oval shape in plan at the surface of the pad.
Patent CA-2476621-A1 (CA)
Title: Poudre d'inhalation contenant l'antagoniste bibn4096 de cgrp et procede de fabrication
Inventor: TRUNK MICHAEL
IPC: A61K9/00
Filed: 2003-02-17
Abstract: L'invention concerne une poudre d'inhalation destin~e au traitement des migraines, contenant, en tant que base d'agent actif, l'antagoniste de CGRP repr~sent~ par la formule (I) 1-[N?2´-[3,5-dibromo-N-[[4-(3,4-dihydro-2(1H)-oxochinazoline-3-yl)-1-pip~ridinyl]carbonyl]-D-tyrosyl]-L-lysyl]-4-(4-pyridinyl)-pip~razine [BIBN4096] sous forme de particules sph~riques nanostructur~es, ainsi qu'un proc~d~ de fabrication de ladite poudre.
Patent CA-2478135-A1 (CA)
Inventor: BORODY THOMAS JULIAN
IPC: A61K31/194
Filed: 2003-03-04
Abstract: The invention relates to compositions for use in purgatives, to purgatives comprising such compositions, and to methods for inducing purgation of the colon. The composition may comprise at least one water-soluble sodium salt; at least one water-soluble minimally degradable sugar in an amount, by weight, of from about 1 to about 3 times the weight of sodium ions in said composition;  at least one water-soluble potassium salt in an amount, by weight, of from about 0.05 to about 1 time the weight of said sodium salt in said composition;  and at least one water-soluble magnesium salt, wherein the weight of magnesium ions in said composition is from 0.1 to about 10 times the weight of sodium ions in said composition.
Patent CA-2478388-A1 (CA)
Inventor: NOWOTARSKI BRYAN
IPC: B29D30/54
Filed: 2003-03-18
Abstract: An improved means for retreading a solid tire (102) is disclosed. The retreading means comprises wrapping uncured rubber around the periphery of t he tire (102), clamping the tire body (102) and uncured rubber assembly in a C mold (203) comprising a tread ring (202) and a sidewall ring (201) and curin g the tire.
Patent CA-2478784-A1 (CA)
Inventor: DAVOLIO MAURIZIO
IPC: B65G1/133
Filed: 2003-03-12
Abstract: An automatic store comprises a main support structure (11, 12), at least one storage unit (13) with a stowage member (14) which extends along an endless path, and storage elements (17, 18) mounted on the stowage member and movable along the endless path as a result of an activation of the storage unit (13) in order selectively to reach a collection position in which collecting means can collect products stored on predetermined storage elements. The storage elements define stowage locations which are identified by a set of at least three coordinates and are movable along at least one predetermined path.
Patent CA-2482354-A1 (CA)
Title: Material spreader and method for using same
Inventor: BROUWER DAVID J
IPC: A01C21/00
Filed: 2004-09-24
Abstract: A material spreader (10) includes a belt/chain assembly (28). The belt (30) is mounted within the material spreader and the chain (32) remains out of contact with the material (54) during the operation of the device. A sliding barrier (38) is mounted at the rear of the belt, and moves from a forward position adjacent the front of the spreader to a rear position adjacent the rear of the spreader.
Patent CA-2483297-A1 (CA)
Inventor: STEWART ROBERT E
IPC: H05K1/18
Filed: 2003-05-21
Abstract: An apparatus (100) in one example includes a compliant component (104, 106, 108, 110, 112, 114, 116, 118) for supporting an electrical interface component (120, 122, 124, 126, 128, 130, 132, 134) that serves to electrically and mechanically couple a die (102) with a separate layer. In one example, the compliant component, (104, 106, 108, 110, 112, 114, 116, 118) upon relative movement between the die (102) and the separate layer, serves to promote a decrease in stress in one or more of the die and the separate layer. The apparatus (100) in another example includes a compliant component (104, 106, 108, 110, 112, 114, 116, 118) for supporting an electrical interface component (120, 122, 124, 126, 128, 130, 132, 134) that serves to create an electrical connection between a die (102) and a separate layer. The compliant component (104, 106, 108, 110, 112, 114, 116, 118), upon relative movement between the die (102) and the separate layer, serves to promote maintenance of the electrical connection.
Patent CA-2484314-A1 (CA)
Inventor: SCHINZEL MARCUS
IPC: C09D5/24
Filed: 2003-04-17
Abstract: The invention relates to a mixture for applying a polymer, non-corrosive, electroconductive coating which can be shaped in a low-abrasive manner, to a base. Said mixture contains at least one substance A in the form of electroconductive hard particles, at least one substance B in the form of very soft or soft, inorganic, sliding, electroconductive or semiconductive particles, and/or at least one substance C in the form of metallic, soft or hard, electroconductive or semiconductive particles and/or soot, and optionally other constituents such as an anticorrosion pigment D, the sum of the parts by weight of the inorganic sliding particles B and the metallic particles and/or soot C amounting to between 0.25 and 99.5 % of the parts by weight of the water-insoluble or only slightly water-soluble pigmentation S (A  + B + C), and the size of the electroconductive hard particles A amounting to less than 10 m in relation to the particle size transfer value d99. The invention also relates to a method for producing a non-corrosive, viscoplastic coating on a base, said coating containing polymer and inorganic particles, and to an electroconductive coating containing polymer and inorganic particles.
Patent CA-2484395-A1 (CA)
Inventor: HIMMELSBACH FRANK
IPC: C07D209/52
Filed: 2003-04-14
Abstract: La présente invention concerne des hétérocycles bicycliques de la formule générale (I), où R?a¿, R?b¿, R?c¿, A, B, C, D, E et X ont la définition donnée dans la revendication 1, leurs tautomères, leurs stéréo-isomères, leurs mélanges et leurs sels, notamment leurs sels physiologiquement compatibles avec des acides inorganiques ou organiques ayant de précieuses caractéristiques pharmacologiques, notamment une action inhibitrice sur la transduction de signaux transmise par la tyrosine-kinase. L'invention concerne également leur utilisation pour le traitement de maladies, notamment de maladies tumorales et de l'hypertrophie de la prostate (BPH), de maladies des poumons et des voies respiratoires, ainsi que leur production.