baber/WOPTO huggingface dataset:
Patent CA-2388917-A1 (CA)
Title: Dispositif portable pour chien pour recueillir directement l'urine et les excrements lors de la defecation
Inventor: CHARLES WESNER MERCIER
IPC: A01K23/00
Filed: 2002-06-17
Abstract: Dans multiples villes et lieux, le ramassage des excréments des chiens po se divers problèmes tant sanitaires qu'écologiques. Pour faire face à ces problèmes, nous avons mis au point un dispositif fiable, léger, économique, commode, sanitaire, écologique, portable par le chien et pouvant recueillir directement l'urine et aussi recueillir les excréments lors de la défécation de divers quadrupèdes particulièrement des chiens. Notre dispositif comprend: - deux cadres flexibles ou supports flexibles, l'un à placer autour de l'anus du chien et l'autre à placer autour de l'organe génital du chien, ces cadres flexibles peuvent recevoir au besoin des sacs collecteurs, des sacs jetables; - une sangle pour la queue; - un fermoir; - des liens extensibles; les cadres flexibles, la sangle, le fermoir et les liens extensibles, le tou t relié forme avec des sacs collecteurs flexibles jetables une synergie pour produire notre dispositif portable pour chien servant à recueillir l'urine du chien et ses excréments lors de la défécation.
Patent CA-2389903-A1 (CA)
Title: Beverage dispensing and beverage containers
Inventor: BYRNE CHARLES MICHAEL
IPC: B67D1/07
Filed: 2000-11-03
Abstract: A container contains coffee, tea or a soft drink saturated with an inert gas  and, if necessary or desired, a foam-retaining agent. Alternatively, a bulk container includes coffee, tea or a soft drink and, if necessary or desired,  a foam-retaining agent, in association with means for dispensing the soft drin k, and means for introducing an inert gas on dispensing. By means of the invention, a non-alcoholic drink is dispensed with a creamy head.
Patent CA-2390886-A1 (CA)
Title: Use of fumaric acid derivatives for treating mitochondrial diseases
Inventor: STREBEL HANS-PETER
IPC: A61P25/28
Filed: 2000-12-11
Abstract: The invention relates to the use of single fumaric acid derivatives, or mixtures thereof for producing a pharmaceutical preparation used to treat mitochondrial diseases, in particular to treat Parkinson's disease, Alzheimer's disease, Huntington's chorea, pigmental retinopathy and mitochondrial encephalomyopathy. The fumaric acid derivative or derivatives are selected from the group consisting of fumaric acid dialkyl esters and fumaric acid monoalkyl esters and take the form of free acids or a salt thereof.
Patent CA-2392509-A1 (CA)
Inventor: MAULT JAMES R
IPC: G16H70/00
Filed: 2000-11-24
Abstract: La présente invention concerne un système et un procédé améliorés de gestion sanitaire. Un utilisateur est doté d'un dispositif portatif à microprocesseur contenant un programme d'application conçu pour recevoir des données utilisateur (40-54) concernant une prise et une dépense de calories. Un programme d'application installé sur l'ordinateur distant analyse les données, et renvoie à l'utilisateur, via le réseau de communications, une information et des conseils.
Patent CA-2395494-A1 (CA)
Title: Repertoire d'attribut de ressource virtuel
Inventor: BACIC EUGEN
IPC: G06F21/62
Filed: 2000-12-21
Abstract: Des données informatiques sont stockées dans un système de fichier réel. Les attributs appartenant aux fichiers dans le système de fichier réel sont stockés à des emplacements de mémoire correspondants dans le système de fichier virtuel, ce qui permet de découpler le stockage des informations d'attribut des données. Généralement, les attributs d'un fichier concernent des informations de sécurité.
Patent CA-2395626-A1 (CA)
Title: Novel aqueous composition and the use thereof
Inventor: YAMASHITA SHOJI
IPC: C23F11/18
Filed: 2000-12-26
Abstract: An aqueous composition comprising, as an effective component, an iron salt containing a two-valent iron and a three-valent iron in one compound, which is represented by the general formula (A):Fe(II)mFe(III)nY-z(2m+3n)/z wherein m and n represent a positive integer, Y represents a counter anion capable of rendering the whole iron salt to be water-soluble, and z is the ionic valence of Y. The aqueous composition is effectively used for prevention of the corrosion of a metal, prevention of the damage caused by salt, and the like.
Patent CA-2396566-A1 (CA)
Title: Conditioning of through holes and glass
Inventor: POLAKOVIC FRANK
IPC: C25D5/54
Filed: 2000-11-16
Abstract: A composition and method for cleaning and conditioning a non-conductive surface defined by a through hole in a printed circuit board (PCB) is disclosed. The through hole surface is contacted with the composition of the  invention to provide a cleaned and conditioned surface. The clean and conditioned surface is coated with conductive carbon particles (usually graphite) to provide a carbon-coated surface. The carbon-coated surface is electro plated and then soldered using hot solder. Those surfaces that have been soldered and also treated with the composition of the invention exhibit  fewer blow hole problems. The composition of the invention comprises carbonates, binders, and resins, and combinations thereof, that improve the adhesion and coverage of a coating containing graphite to a surface defined by a through hole bore or other substrate. ("Through holes" as used herein refe rs both to through holes and to vias).
Patent CA-2398942-A1 (CA)
Inventor: KRAL JUDE A
IPC: A61L2/24
Filed: 2001-02-07
Abstract: A fluid delivery system (26) for an automated processor (A) delivers washing, microbial decontaminant, and rinse fluids to spray nozzles (102, 104, 106, 108, 110) in a chamber (12) for sequentially spraying the fluids over a lumened device (B), such as a n endoscope. The fluid delivery system also delivers the fluids to connection ports (150, 152, 154) which connect with internal passages (187) of the device for delivering the fluids thereto.  Leaking connectors (184) connect the automated processor connection ports with inlet ports (196) of the device and allow a portion of the washing, decontaminant, and rinsing solutions to leak from each inlet port. The endoscope is supported on a rack which is agitated by an activation system (330). A computer control system (80) controls cleaning, decontamination, rinsing, and drying stages of a cycle, which are all carried out within the chamber, obviating the need for human contact with the device during processing. A door locking and latching mechanism (90) ensures that the door remains locked during the washing, decontamination, and rinse cycle to avoid accidental injury to an operator from strong chemicals used in the system.
Patent CA-2399060-A1 (CA)
Inventor: MURATA SHIGERU
IPC: C09J175/12
Filed: 2001-02-02
Abstract: Polyuréthanne présentant d'excellentes propriétés, entre autres, d'adhésion, de résistance aux intempéries et à l'eau, et possédant dans sa molécule un motif structural représenté par la formule générale (I) (dans laquelle R?1¿ et R?2¿ sont identiques ou différents et représentent chacun alkyle inférieur) et un groupe acide neutralisé par un composé basique.
Patent CA-2400562-A1 (CA)
Title: Hybrid expression of neisserial proteins
Inventor: MASIGNANI VEGA
IPC: C12Q1/68
Filed: 2001-02-28
Abstract: Two or more Neisserial proteins (e.g. A and B) are expressed as a single hybrid protein which can be represented simply by the formula NH2-A-B-COOH.
Patent CA-2401095-A1 (CA)
Inventor: MULLER TORSTEN
IPC: B01L3/00
Filed: 2001-02-08
Abstract: A method of discharging a fluid flow with suspended microparticles from a fluidic microsystem (10) is described, whereby the fluid flow converges with at least one output flow to form a discharge flow at the end of a discharge channel (14) of the microsystem, and the discharge flow is delivered through a conduction element (19). A microsystem with a flow output device for implementation of this method is also described.
Patent CA-2401780-A1 (CA)
Title: Metal working lubricants and their use
Inventor: BOTZ FRANK K
IPC: B23D21/08
Filed: 2001-02-28
Abstract: The invention is a liquid composition of matter useful as a metalworking lubricant. The composition comprises a primary lubricity component, such as a polyether or polyether ester, and dissolved salts of carboxylic acids. The composition preferably contains not more than 0.2 percent of any element except carbon, hydrogen, oxygen, alkaline earth metals, alkali metals, inorganically bonded halogens, inorganically bonded nitrogen, inorganically bonded sulfur, and inorganically bonded phosphorus.
Patent CA-2402883-A1 (CA)
Inventor: KIRCHKNOPF JOHN
IPC: H04L29/08
Filed: 2000-03-31
Abstract: L'invention concerne un multiserveur pouvant fournir des services de partage de fichiers, des services d'impression, des services de télécopie et des services d'hébergement de contenu sur Internet. Ces différents services sont fournis au moyen de progiciels accessibles au public, dont la configuration est intégrée par une interface unifiée de gestion de la configuration. Cette interface de gestion de la configuration configure automatiquement les progiciels sous-jacents en réponse à une information entrée par un administrateur. Les progiciels sous-jacents peuvent être changés sans que la présentation de l'interface de gestion de la configuration en soit modifiée, ce qui permet à l'administrateur de faire évoluer le système sans devoir apprendre à configurer les nouveaux progiciels.
Patent CA-2406144-A1 (CA)
Inventor: KNOTTS JOHN MARTIN
IPC: G01M17/02
Filed: 2001-04-17
Abstract: This invention relates to a tire testing device, and in particular to a devi ce for testing the tires of aircraft. The invention provides a tire testing device including a pressure sensor and a temperature sensor, allowing the calculation of the effective pressure at a reference temperature; the tires can therefore be tested hot or cold. The device can also include an oxygen sensor, so that the oxygen content of the tire can also be determined.</SDOA B>
Patent CA-2409618-A1 (CA)
Title: A method for performing milking operations and performing after-treatment operations
Inventor: BJORK ANDERS
IPC: A01J7/04
Filed: 2002-10-24
Abstract: A method for milking and after-treating an animal by using an automatic milking system comprising means for locating the teats of said animal, means for milking said animal and means for performing an after-treatment of said animal, characterised in that the method comprises the step of locating the teats of an animal before said after-treatment.
Patent CA-2410360-A1 (CA)
Title: Marine window assembly
Inventor: BOISVERT DANIEL A
IPC: E06B3/58
Filed: 2002-10-28
Abstract: A marine window assembly for installation within a boat cabin wall includes a piece of glazing material, a shielding member, first and second layers of sealant, and a plurality of fasteners. The first layer of sealant is disposed on a first face of the glazing material along a substantial portion of the circumferential perimeter and said second layer of sealant disposed on said second face of said glazing material. The shielding member is positioned over said second layer of sealant and said glazing material and fastening means are used to secure the shielding member, said glazing material and said first and second layers of sealant to said cabin wall against first and second substantially transverse surfaces of the opening. The first and second layers of sealant are chosen to have coefficients of thermal expansion that are substantially similar to that of the shielding member so that when the assembly is exposed to a range of temperatures, adhesion between first and second layers of sealant and shielding member will be maintained.
Patent CA-2410504-A1 (CA)
Title: Dispensing pouch
Inventor: NIGGEMYER F WILLIAM
IPC: B65D75/58
Filed: 2001-06-02
Abstract: An improved dispensing pouch is provided having a flexible and collapsible container consisting of a pair of tapered side walls (14). A nozzle (12) is disposed at the lower end of the flexible container and heat sealed thereto.  A removable end cap (26) is preferably snap-fit on to the nozzle and held in place by a retainer ring (30) or a nozzle with integral sealing threads (20) . The side walls of the icing container are preferably heat sealed about the perimeter and on to the nozzle to effect a leak-proof container for the contents contained within.
Patent CA-2411024-A1 (CA)
Title: Phase change inks containing borate esters
Inventor: SMITH THOMAS W
IPC: C09D11/00
Filed: 2002-11-01
Abstract: Disclosed is a phase change ink composition comprising a colorant and an ink vehicle, said ink being a solid at temperatures less than about 50°C, wherein the ink vehicle comprises a borate ester.
Patent CA-2412485-A1 (CA)
Title: Method and apparatus for mask free delivery of an inspired gas mixture and gas sampling
Inventor: LAMPOTANG SAMSUN
IPC: A61M16/08
Filed: 2001-06-13
Abstract: Disclosed is an apparatus and method for the delivery of inspired gas, e.g., supplemental O2, to a person combined with gas sampling, including for the purpose of monitoring of the ventilation of the person. In the invention, the delivery of inspired gas and gas sampling are accomplished without the use of a sealed face mask. The apparatus of one embodiment of the present invention comprises an oxygen delivery device, nasal airway pressure sampling devices, optionally an oral airway pressure sampling device and at least one pressure analyzer connected to the sampling devices which determine the phase of the person's respiration cycle and the person's primary airway. The oxygen delivery device is connected to a controller such that it delivers a higher flow of oxygen to the person during the inhalation phase of the person's respiratory cycle. The invention thus increases end tidal oxygen concentrations. The invention further comprises carbon dioxide sampling tubes that continuously sample gas from two nasal sites and the mouth. The nasal sampling tubes are connected to a switching valve that is in turn connected to a capnometer which determines carbon dioxide concentration during exhalation.  The oral gas sampling site is connected to a second capnometer.
Patent CA-2416051-A1 (CA)
Title: Refrigerator food storage compartments with quick chill feature
Inventor: VESTAL WILLIAM J
IPC: F25D17/04
Filed: 2003-01-09
Abstract: A food storage system mounted in a fresh food compartment of a refrigerator includes an enclosure defined by inner and outer housings, as well as a food receptacle slidably positioned in the inner housing. The inner and outer housings are spaced so as to define a zone therebetween within which air is forced to flow in order to cool the contents of the receptacle. Inlet vents are provided in the inner housing to permit a portion of the cooling air to flow directly into the food receptacle, while the remainder of the air flow is directed about the inner housing for indirect cooling of the contents in the food receptacle.
Patent CA-2417297-A1 (CA)
Inventor: CONDRAN KEITH A
IPC: F01M1/18
Filed: 2003-01-23
Abstract: A system (10) for ensuring lubricating oil quality in a locomotive engine without the need for specialized diagnostic and fluid handling systems thereon. A test portion (28) of lubricating oil is analyzed at an oil analysis center (26) to determine an oil quality parameter (32). The oil quality parameter is input to a calculator (34) which determines a quantity of oil (36) to be replaced by fresh oil during a current maintenance outage in order to ensure an acceptable engine oil quality throughout a forthcoming operating period. Resultantly, a complete lubricating oil change-out may be delayed or avoided. Prior to the arrival of the locomotive at the service center (18), the oil replacement decision and quantity is communicated thereto via a communications link such as the Internet (40). The used oil may be removed from the engine using a portable transfer device and mixed with fuel in a fuel storage tank for subsequent refueling of other locomotives.
Patent CA-2417881-A1 (CA)
Title: Water emulsifiable formulations
Inventor: KLEIN HOWARD P
IPC: A01N57/12
Filed: 2001-08-17
Abstract: A composition comprising an organic carbonate such as propylene carbonate an d O,O-diethyl-O-(2-isopropyl-4-methyl-6-pyrimidinyl)phosphorothioate, S-[1,2- bis(ethoxycarbonyl)ethyl]O,O-dimethylphosphorodithioate, or 6,7,8,9,10,10- hexachloro-1,5,5a,6,9,9a-hexahydro-6,9-methano-2,4,3-benzodioxathiepin-3- oxide, and methods thereof.
Patent CA-2420859-A1 (CA)
Title: Microneedle structure and production method therefor
Inventor: GARDENIERS J G E
IPC: A61M5/32
Filed: 2001-08-28
Abstract: A method for processing a wafer to form a plurality of hollow microneedles projecing from a substrate includes forming, by use of a dry etching process, a number of groups of recessed features, each including at least one slot deployed to form an open shape having an included area and at least one hole located within the included area. The internal surfaces of the holes and the slots are then coated with a protective layer. An anisotropic wet etching process is then performed in such a manner as to remove material from outside the included areas while leaving a projecting feature within each of the included areas. The protective layer is then removed to reveal the microneedles.
Patent CA-2421351-A1 (CA)
Inventor: GOGGINS TIMOTHY P
IPC: G02B3/00
Filed: 2001-09-04
Abstract: Disclosed herein is a high definition lenticular lens and a high definition lenticular image. The high definition lenticular lens can comprise a front surface having a plurality of lenticules and a substantially flat back surfa ce opposite the front surface. Each lenticule has characteristic parameters tha t include a focal length, an arc angle, and a width. The arc angle is greater than about 90 degrees and the width is less than about 0.0067 inches. The le ns has a gauge thickness that is equal to or substantially equal to the focal length. The high definition lenticular image comprises a precursor image joined to the high definition lenticular lens.
Patent CA-2424823-A1 (CA)
Title: Treatment of cancers by aplidine in conjunction with a myoprotector
Inventor: RAYMOND ERIC
IPC: A61K31/205
Filed: 2001-10-12
Abstract: Carnitine and other muscle protectors are useful to prevent side effects of aplidine and aplidine analogues.
Patent CA-2426527-A1 (CA)
Inventor: MICHEL DAVID
IPC: A01B73/04
Filed: 2003-04-24
Abstract: A grass treatment apparatus (10) which is adapted to be coupled with a propelling vehicle in order to be movable over the ground and which mounts a plurality of grass treatment units (14, 15, 16, 17, 18, 21 and 22) which are engageable with the ground in order to carry out required grass treatment operations, said apparatus comprising: a main frame (11) having mountings (12, 13) by which the apparatus can be coupled with a propelling vehicle; a grass treatment unit (14, 15, 16) mounted on the main frame (11); a side frame (20) adjustably mounted on the main frame (11), and having a grass treatment unit (21, 22) mounted thereon; a mounting recess (23) provided in the main frame (11) for receiving the side frame (20); and a power-operated device coupling the side frame (20) to the main frame (11) and operative to adjust the side frame (20) between an outwardly deployed position in which it is laterally spaced from the main frame (11) so that the treatment units can operate throughout an extended width provided by the main frame (11) and the side frame (20) lying one beside the other, and an inwardly deplored position in which the side frame (20) is received by said mounting recess (23) so that the treatment units are located one behind the other and operate throughout a reduced width provided by the main frame (11) only.
Patent CA-2427284-A1 (CA)
Inventor: HE XIAO
IPC: C07D401/14
Filed: 2001-10-23
Abstract: L'invention se rapporte à des composés, des compositions et des méthodes qui sont utiles pour le traitement des maladies ou des troubles inflammatoires, immunorégulateurs, métaboliques ou liés à une prolifération cellulaire. L'invention se rapporte en particulier à des composés qui modulent l'expression et/ou la fonction de protéine impliquée dans l'inflammation, le métabolisme et la prolifération cellulaire. Les composés en question contiennent des cycles accolés carbocycliques ou hétérocycliques.
Patent CA-2427637-A1 (CA)
Title: Belt installation tool
Inventor: AMKREUTZ FRANK
IPC: F16H7/24
Filed: 2001-10-30
Abstract: A belt installation tool (10) for installing a flexible belt on a pulley. On one side, the radius of the tool (10) is substantially equivalent to the radius of a pulley flange. The bearing surface (12) on this side of the tool stretches the belt and guides the belt onto the pulley. To avoid damaging the belt, the radius of the tool (10) and the pulley flange should be substantially equal over substantial length of the pulley. Centric to this radius, a hole (15) is provided to accommodate a single-end socket that projects through the tool. The socket engages a crankshaft bolt, hence, the belt installation tool (10) is centered on the pulley along the socket centerline. The tool and pulley are then turned with a ratchet attached to the socket. The tool (10) comprises a belt bearing surface (12) having variable radius that allows a belt to be stretched to a proper radius without abrupt radius changes, which could damage a belt. The belt is moved axially from the tool (10) into the pulley grooves by a leaderblock (50), which is provided at the tool radius on the bearing surface (12) adjacent to the pulley grooves. By turning the tool (10) about the crankshaft the leaderblock (50) guides the belt flank, causing it to move into a pulley groove. The leaderblock (50) comprises a lip (52) to further hold the tool (10) on a pulley rim.
Patent CA-2429910-A1 (CA)
Inventor: CAZEMIER HENK
IPC: G06F17/30
Filed: 2003-05-27
Abstract: A system for query transformation is provided. The system comprises an analysis component, and a transformation component.
Patent CA-2430909-A1 (CA)
Title: Inhibitors of papilloma virus
Inventor: HACHE BRUNO
IPC: A61K31/36
Filed: 2001-12-14
Abstract: A compound of formula (I) or its enantiomers or diastereoisomers thereof:wherein: A is a 5- or 6-membered homocyclic ring, or a 5- or 6- membered heterocyclic ring containing 1 or more heteroatoms; X is H and W is OH; or X and W together form a carbonyl group or an epoxide; R1 is H; or one or two substituents; Y is phenyl optionally mono- or di-substituted, said phenyl ring being optionally fused with a saturated or unsaturated 4 to 6- membered ring optionally containing a heteroatom; or Y is a heterocycle (Het) containing one or more heteroatoms, said Het optionally mono- or di- substituted, said Het being optionally fused with a saturated or unsaturated 4 to 6-membered ring optionally containing a heteroatom; or Y is ethylene- phenyl, said ethylene moiety being optionally mono-substituted, wherein said phenyl ring is optionally mono- or di-substituted, said phenyl ring being optionally fused with a saturated or unsaturated 4 to 6-membered ring optionally containing a heteroatom; or Y is ethylene-Het, said ethylene moiety being optionally mono-substituted, wherein Het is optionally mono- or di- substituted; said Het being optionally fused with a saturated or unsaturated 4 to 6-membered ring optionally containing a heteroatom; R3 is selected from the group consisting of: lower alkyl, lower cycloalkyl, lower alkylene, aryl or lower aralkyl, all of which optionally mono- or di-substituted, said lower cycloalkyl, aryl, lower aralkyl or Het being optionally fused with a saturated or unsaturated 4 to 6-membered ring optionally containing a heteroatom; and R4 is a carboxylic acid, a salt or an ester thereof.The compounds of the invention may be used as inhibitors of the papilloma virus E1-E2-DNA complex. The invention further provides a method of treating or preventing human papilloma virus infection.