baber/WOPTO huggingface dataset:
Patent CA-2347869-A1 (CA)
Inventor: BEHR OMRI M
IPC: G06F9/30
Filed: 2000-02-14
Abstract: L'invention concerne un pont accessible par un processeur hôte servant à étendre l'accès assuré par un premier bus à un second bus. Les premier et second bus sont adaptés pour être connectés séparément à une pluralité de dispositifs compatibles aux bus. Les dispositifs comprennent des unités de mémoire et des périphériques d'entrée/sortie. Le pont, quant à lui, comprend une liaison et des première et seconde interfaces, la première étant couplée entre le premier bus et la liaison et la seconde étant couplée entre le second bus et la liaison. Les deux interfaces servent à a) envoyer des informations en série via la liaison sous un format différent de celui des premier et second bus, b) accepter un échange initial entre les premier et second bus à la suite de transactions en cours présentant une caractéristique marquant une destination à travers le pont, c) échanger les informations entre les premier et second bus selon une hiérarchie prédéterminée plaçant le premier bus à un niveau supérieur par rapport au second bus et d) permettre au processeur hôte, par communication via le premier bus, d'accéder de manière individuelle aux périphériques compatibles aux bus sélectionnables sur le second bus, y compris des unités de mémoire et des périphériques d'entrée/sortie éventuellement présents. A cet effet, (i) on applique sur le premier bus pratiquement le même type d'accès que pour le premier bus sans (ii) faire intervenir un second périphérique compatible avec le bus sur le second bus.
Patent CA-2348310-A1 (CA)
Title: Photographic scanner with focus control
Inventor: KOCH WILLY
IPC: H04N1/04
Filed: 2001-05-24
Abstract: Disclosed is a photographic capturing device for the capturing of photographic image information from photographic media with a light source, with a stage for the photographic medium to preset a reference position for the projection of the photographic medium by way of a projection optics onto a detection element which detects the light originating from the light source and modulated by the photographic medium according to the image information, whereby a sample carrier with a sample is provided for the control of the focus of the projected image, and a positioning mechanism which removably places the sample carrier a the reference position for projecting the sample onto the detection element by way of the projection optics.
Patent CA-2349195-A1 (CA)
Title: New manufacturing process
Inventor: ODMAN CHRISTINA
IPC: A61P9/12
Filed: 1999-11-22
Abstract: A method for the manufacture of clevidipine by reaction of an inorganic salt of 4-(2',3'- dichlorophenyl) -1,4-dihydro-5-methoxycarbonyl -2,6-dimethyl -3-pyridine -carboxylate and chloro methyl butyrate.
Patent CA-2352141-A1 (CA)
Title: Procede de decontamination d'une centrale nucleaire
Inventor: ROBINSON RANDALL NORMAN
IPC: G21F9/28
Filed: 1999-10-12
Abstract: L'invention porte sur un procédé de décontamination efficace de composants métalliques supportant une couche d'oxyde dans un réacteur nucléaire à refroidissement par eau. Une faible concentration d'ions de zinc est introduite dans l'eau afin de décoller et retirer la couche d'oxyde de la surface métallique.
Patent CA-2353232-A1 (CA)
Title: Vented cover for objects being transported in an airstream
Inventor: STEWART JEF
IPC: B60J11/00
Filed: 2001-07-18
Abstract: A cover is provided to protect an object being transported in an air stream.  The cover is configured and disposed to have at least two surfaces, a windward surface and a leeward surface. The leeward surface has at least one vent therein disposed such that a zone of negative air pressure caused by the change in the air stream causes air trapped inside the cover to be sucked out of the cover through said vent.
Patent CA-2354038-A1 (CA)
Inventor: GASMAN ROBERT C
IPC: A61K6/00
Filed: 1999-12-08
Abstract: A denture adhesive comprising a copolymer salt at least partially cross-link ed by amide linkages through lysine, histidine, arginine, derivatives or family  members of lysine, histidine or arginine and mixtures thereof.
Patent CA-2354362-A1 (CA)
Inventor: THOMAS PAUL BRUCE
IPC: F16K15/06
Filed: 2001-07-31
Abstract: A handle for a mop or other such cleaning instrument is hollow for flow of water from a hose attached to one end of the handle to the work-engaging portion at the other end. A manually operable control moves a stopper between three positions wherein flow through an opening in an internal partition in the handle is fully blocked, partially blocked or fully unblocked. The stopper has a total of three detest members in the form of rounded protrusions and a total of three recess for receiving the detests are formed in the partition. As the operating member is manipulated to move the stopper between its three positions, one detest engages a recess in the fully blocked position, two detests engage respective recesses in the partially blocked position and all three detests engage the three recesses in the fully unblocking position. The provision of three detests and three recesses adds to the stability and reliability of operation of the implement.
Patent CA-2354680-A1 (CA)
Title: Water-soluble monoazo dyes, their preparation and use
Inventor: ENGEL ALOYS
IPC: D06P3/24
Filed: 2001-08-03
Abstract: Dyes of the formula (1):   in which M is hydrogen, ammonium, an alkali metal or the equivalent of an alkaline earth metal; X is sulfonyl or -COCH2O-; R1, R2 and R3 independently of one another are hydrogen, halogen, for example fluorine, chlorine or bromine, unsubstituted or chloro- or hydroxy-substituted C1 to C4 alkoxy, for example 2-chloroethoxy or 2-hydroxyethoxy, and the sulfo group is in position 3 or 4 to the NH group, their preparation, and their use for dyeing or printing carboxamido-containing materials.
Patent CA-2357997-A1 (CA)
Inventor: SCHUBERT JOHN S
IPC: F21S8/02
Filed: 2001-09-20
Abstract: An adjustable light fixture includes a fixture assembly, a rotation adjustment assembly, and an angle adjustment assembly. The rotation adjustment assembly is configured to receive a lamp, orient the lamp relative to the fixture assembly, and maintain the orientation of the lamp relative to the fixture assembly when the lamp is removed and replaced. The angle adjustment assembly is movably connected to the fixture assembly and is configured to adjust the angle between the fixture assembly and the rotation adjustment assembly. A method of relamping an adjustable light fixture includes providing an adjustable light fixture, installing a lamp in the rotation adjustment assembly from above or below the adjustable light fixture, and adjusting the rotational or angular orientation of the fixture.
Patent CA-2358499-A1 (CA)
Title: Disposable absorbent articles with improved adhesive for attachment to the skin to facilitate adhesion in oily conditions
Inventor: CINELLI FABIO
IPC: A61F5/44
Filed: 2000-02-02
Abstract: The present invention relates to disposable absorbent articles such as diape rs and sanitary napkins which are provided with adhesives for attachment of the  article to the skin. In particular the present invention relates to adhesive s which provide secure attachment and are pleasing to the skin upon applicatio n, yet cause no discomfort upon removal. In particular the present invention relates to an adhesive which provide secure attachment to oily and greasy skin. Preferably the adhesive also provides secure attachment under moist an d wet skin conditions and which maintains adhesive peel strength even under exposure to excess water.
Patent CA-2358592-A1 (CA)
Inventor: THIBERG ROLF
IPC: A61N5/06
Filed: 2000-01-19
Abstract: L'invention concerne un appareil de traitement médical externe grâce à la lumière, cet appareil comprenant un dispositif d'émission de lumière (1) maintenu contre ou à proximité immédiate du corps du patient et des moyens (8, 9, 10) de commande du dispositif d'émission de lumière. Ce dernier est équipé de diode d'émission de lumière ou d'éléments correspondants adaptés pour émettre une lumière monochrome. Les moyens de commande (8, 9, 10) sont, quant à eux, conçus pour commander le dispositif (1) émettant un ou plusieurs types de lumière monochrome pendant des laps de temps prédéterminés et impulsant cette lumière émise selon la fréquence de pulsion prédéterminée ou une série de fréquences de pulsion sur lesdites périodes. Le dispositif (1) comprend en outre un boîtier (15) et une plaque (16) supportant les diodes. L'appareil faisant l'objet de cette invention est caractérisé par un agencement excentrique comprenant une première partie (17) fixée au boîtier (15) et une seconde partie (18) reliée à ladite plaque (16) ; par un ressort (21) servant à éviter que la plaque ne tourne (16) et par un moteur électrique (22) servant à commander l'agencement excentrique (17, 18), entraînant ainsi la plaque (16) supportant les diodes (3, 4) dans un mouvement oscillatoire.
Patent CA-2360020-A1 (CA)
Title: Methods for differentiating and monitoring parathyroid and bone status related diseases
Inventor: CANTOR THOMAS L
IPC: G01N33/78
Filed: 2000-01-13
Abstract: The present invention relates to novel methods and devices for differentiati ng in a patient parathyroid diseases, such as hyperparathyroidism and related bone diseases, from normal or non-disease states. One detects whole or non- fragmented (1 to 84) parathyroid hormone in a biological sample and also a large non-whole parathyroid hormone peptide fragment that can function as a parathyroid hormone antagonist. By either comparing values or using independently the value of either the large non-whole parathyroid hormone peptide fragment, the whole parathyroid hormone, or the combination of these  values one is able to differentiate parathyroid and bone related disease states, as well as differentiate such states from normal states.
Patent CA-2362247-A1 (CA)
Inventor: PASQUET DENIS
IPC: A61B17/64
Filed: 2000-02-18
Abstract: The invention concerns a distraction and/or contraction device for backbone surgery comprising connectors designed to be fixed to respective vertebral anchoring members, linkup means between said connectors and means for adjusting the distance between said connectors including a pinion assembly and an endless screw.
Patent CA-2362370-A1 (CA)
Inventor: VINALS Y DE BASSOLS CARLOTA
IPC: C12N15/12
Filed: 2000-02-28
Abstract: Cette invention concerne l'utilisation de polynucléotides et de polypeptides CASB616 lors de diagnostics, ainsi que des vaccins pour le traitement prophylactique ou thérapeutique de cancers, notamment les cancers du colon, les maladies auto-immunes et les états apparentés.
Patent CA-2363114-A1 (CA)
Title: Launching of high altitude airships
Inventor: HILLSDON REGINALD HAROLD
IPC: B64B1/66
Filed: 2000-02-08
Abstract: A method of launching inflatable airship apparatus (3) for subsequent ascent to high altitude for operation as an airship having a hull (4) formed from an inflated flexible gas containment envelope (5), payload means (15), drive means (6) mounted at the stern of the hull and cable suspension means (26, 27), for supporting the payload means (15) within the hull (4), connected to said drive means (6) and to the hull at, or adjacent to, a nose portion of the hull. The method comprises partially inflating the gas containment envelope (5) with a lighter than air gaseous medium to cause the nose portion to rise within a vertical launch enclosure (10) to position the partially inflated gas containment envelope (5) in a launch position, and subsequently releasing the partially inflated gas containment envelope (5) from its launch position through an open top of the vertical enclosure so that the envelope ascends clear of the vertical enclosure (10) and lifts the payload means (15) and drive means (6) by means of the cable suspension means. The invention also relates to inflatable airship apparatus (3) and to a launch station (2) for launching inflatable airship apparatus.
Patent CA-2367207-A1 (CA)
Title: Method of removing contaminants from petroleum distillates
Inventor: SHERMAN JEFFREY H
IPC: C10M175/00
Filed: 2000-02-01
Abstract: Polynuclear aromatic hydrocarbons (PAHs) and other contaminants are removed from petroleum distillates by mixing a solvent (22) with petroleum distillat e (12) to extract the contaminants therefrom. The solvent is recovered and distilled to separate the contaminants (52) therefrom, and is then reused. T he petroleum distillate having the contaminants separated therefrom is also distilled to remove any remaining solvent (96) therefrom, with the recovered  solvent being reused.
Patent CA-2367923-A1 (CA)
Inventor: ROOS NORBERT
IPC: G06F15/177
Filed: 2002-01-16
Abstract: The invention relates to a method of operating a computer sys-tem as well as to a computer system within which a central processing unit (1) is connected to at least two digital sig-nal processors (3.1 - 3.n) in a way to permit electronic data to be exchanged between the central processing unit (1) and the respective one of the at least two digital signal proces-sors (3.1 - 3.n) which, upon request, each automatically exe-cute digital calculating tasks to be performed by the computer system. With this method, information about the workload of the at least two digital signal processors (3.1 - 3.n) is ac-quired automatically with the assistance of detector means; and subsequently calculating operations are distributed with the assistance of distributor means to the at least two di-gital signal processors (3.1 - 3.n) in response to the work-load detected of the at least two digital signal processors (3.1 - 3.n).
Patent CA-2369091-A1 (CA)
Title: Anticonvulsant derivatives useful in lowering blood pressure
Inventor: COTTRELL SANDRA C
IPC: C07H9/04
Filed: 2000-03-30
Abstract: Use of anticonvulsant derivatives of formula (I) for lowering blood pressure particularly in overweight individuals, wherein X is CH2 or oxygen; R1 is hydrogen or alkyl; and R2, R3, R4 and R5 are independently hydrogen or alkyl and, when X is CH2, R4 and R5 may be alkene groups joined to form a benzene ring and, when X is oxygen, R2 and R3, and/or R4 and R5 together may be a methylenedioxy group of formula (II), wherein R6 and R7 are the same or different and are hydrogen, or alkyl and are joined to form a cyclopentyl or cyclohexyl ring.
Patent CA-2373763-A1 (CA)
Title: Isochronous cyclotron and method of extraction of charged particles from such cyclotron
Inventor: KLEEVEN WILLIAM
IPC: G21C15/18
Filed: 2000-03-31
Abstract: The present invention is related to a superconducting or non-superconducting isochronous sector-focused cyclotron, comprising an electromagnet with an upper pole and a lower pole that constitute the magnetic circuit, the poles being made of at least three pairs of sectors (3, 4) called "hills" where the vertical gap between said sectors is small, these hill-sectors being separated by sector-formed spaces called "valleys" (5) where the vertical gap is large, said cyclotron being energised by at least one pair of main coils (6), characterised in that at least one pair of upper and lower hills is significantly longer than the remaining pairs of hill sectors in order to have at least one pair of extended hill sectors (3) and at least one pair of non-extended hill sectors (4) in that a groove (7) or a "plateau" (7') which follows the shape of the extracted orbit is present in said pair of extended hill sectors (3) in order to produce a dip (200) in the magnetic field.
Patent CA-2377195-A1 (CA)
Inventor: CABIOCH JEAN-LUC
IPC: C08F297/02
Filed: 2001-04-23
Abstract: The invention concerns block copolymers for forming an elastomer matrix of a crosslinkable rubber composition with reduced hysteresis, said rubber composition which is useable in crosslinked state in a tyre running tread, said running tread and the tyre comprising it exhibits reduced running resistance. The inventive copolymer with n blocks (n = 2 or 3), each of the blocks comprising a diene elastomer whereof the mol ratio of units derived from conjugated dienes is higher than 15 %, and one of said blocks forming a chain end of said copolymer consisting of a polyisoprene, respectively for n = 2 or n = 3, is such that: the mean mole weight M¿n1? of said or each end polyisoprene block substantially ranges between 2500 and 20000 g/mol and the mean mole weight M¿n2? of said copolymer block which is different from said or each end polyisoprene block ranges substantially between 80000 g/mol and 350000 g/mol.
Patent CA-2380915-A1 (CA)
Title: Snow removing machine
Inventor: HANAFUSA JITSUMI
IPC: E01H5/04
Filed: 2002-04-08
Abstract: A snow removing machine having an electromagnetic clutch mounted to an output shaft of an engine, and a drive pulley. The electromagnetic clutch is mounted to a proximal end of the output shaft to be remotely separate from the engine. As a result, heat generated in the engine during operation thereof is not directly transferred to the electromagnet clutch whose magnetic force generated during operation is not deteriorated. The d rive pulley is mounted to the output shaft at an area closer to the engine. The drive pulley has a lower weight than the electromagnet clutch, thereby mitigating load to be exerted to a part which supports the output shaft.
Patent CA-2381500-A1 (CA)
Title: Substituted heterocyclyl-2h-chromenes
Inventor: FEUCHT DIETER
IPC: A01N43/653
Filed: 2000-07-28
Abstract: The invention relates to novel heterocyclyl-2H-chromenes of general formula (I), wherein R1, R2, R3, R4, R5 and Z have the meanings as cited in the description. The invention also relates to a method for the production and use thereof as herbicides.
Patent CA-2381582-A1 (CA)
Title: Structures de guide d'ondes optique
Inventor: BERINI PIERRE SIMON JOSEPH
IPC: G02B6/122
Filed: 2000-12-22
Abstract: Les modes de propagation électromagnétique (ondes plasmon-polariton) à liaison pure, supportés par des structures de guide d'ondes constitué d'un film métallique mince de largeur finie présentant des pertes, intégré dans un diélectrique homogène infini, ont été caractérisés au niveau de longueurs d'ondes optiques. L'un des modes fondamentaux supporté par lesdites structures présente des caractéristiques très intéressantes et est potentiellement utile. Il est mis au point par réduction de l'épaisseur et de la largeur du film en direction de l'onde TEM supportée par un fond (évolution semblable à celle présentée par le mode Sb dans des guides d'ondes bidimentionnels à film métallique symétrique), ses pertes et sa constante de phase tendant asymptotiquement vers celles de l'onde TEM. Des valeurs d'atténuation peuvent être inférieures à celles du mode S¿b? supporté par le guide d'ondes bidimentionnel à film métallique correspondant. Une atténuation de puissance en mode faible avoisinant 10 à 0,1 dB/cm est réalisable à des longueurs d'ondes de communication optique, des valeurs éventuellement plus petites étant possibles, ce qui permet de construire différents dispositifs, tels que des coupleurs, des coupleurs passifs, des modulateurs, des interféromètres, des commutateurs, et des structures périodiques.
Patent CA-2382037-A1 (CA)
Title: Grape seeds, cold-pressed grape seed oil, crushed grape seeds and grape seed meal
Inventor: KNAUDT CAROLA
IPC: A23L25/00
Filed: 2000-08-02
Abstract: The present application relates to a process for preparing cold-pressed grape seed oil, and to food, food supplements, food additives, animal food, animal food supplements, medicaments and cosmetics comprising the cold-pressed grape seed oil prepared by said process, and to the enrichment of various media with active substances, especially cyclic polyphenols, from the meal of the crushed seeds obtained in the process.
Patent CA-2384705-A1 (CA)
Title: Casement window
Inventor: FOLSOM PETER
IPC: E06B1/36
Filed: 2002-05-03
Abstract: A casement window or door comprised of a glass unit and pultruded fiberglass lineals which are formed into a frame having a narrow sightline. The window is thermally and acoustically efficient.
Patent CA-2385523-A1 (CA)
Inventor: DAILY DANIEL T
IPC: C10L10/00
Filed: 2000-08-24
Abstract: L'invention concerne des compositions d'additif de carburant, comprenant au moins une amine, ladite amine contenant au moins un groupe de polyoléfine et au moins une polyétheramine. Ces compositions sont utilisées comme additifs de carburant afin de réduire les dépôts sur la soupape d'admission. En outre, elles ne participent pas à l'augmentation des dépôts dans la chambre de combustion de moteurs à combustion interne à injection de carburant.
Patent CA-2385899-A1 (CA)
Title: System and method for managing connections between a client and a server
Inventor: SMITH JACK J
IPC: H04L29/06
Filed: 2000-09-22
Abstract: An adapter card (108) for managing connections between clients (109) and a network server (106) off-loads the connection management burden from the server (106). The adapter card (108) includes a memory (124) with an embedded proxy application (132) and a communication protocol stack (134), a processing unit (126) for executing the application code, a network controller (129) for interfacing with an internetwork (102), and a bus protocol bridge (128) for interfacing with the internal bus (120) of the network server (106). The proxy application (132) receives client requests on behalf of the server (106) over relatively slow and unreliable network connections, and submits the requests to the server over fast, reliable bus connections.
Patent CA-2387328-A1 (CA)
Title: Mobile terminal system
Inventor: PEZESHKI FARHAD
IPC: H04L29/06
Filed: 2002-05-24
Abstract: A system, apparatus and method for enabling interaction between a mobile device and a dynamic list of remotely hosted applications. A mobile device is provided with a removable module implementing a virtual machine defined by a set of instructions. The mobile device requests an initial application from an application server. The application server generates a message, including a set of commands and any parametric information, such as text to be displayed, whidi is then compiled into executable code. The exeaxtable code is then forwarded to the mobile device for execution. The mobile device interprets the executable code and runs it, possibly causing text or a menu to be display ed. In a first embodiment, the mobile device requests a list of currently avatlable applications and is provided with such a list by a first app fication server. The user is then able to select from the list of app fications, somewhidi can be located on other servers. In another embodiment, an application server initiates a communication by transmitting a set of commands causing one or more actions on the mobile device, such as the sounding of an audio alarm, the display ingof text, etc.
Patent CA-2388656-A1 (CA)
Title: Use of biodegradable microspheres that release an anticancer agent for treating gliobastoma
Inventor: FAISANT NATHALIE
IPC: A61K41/00
Filed: 2000-05-17
Abstract: The invention relate to the use of biodegradable microspheres that release a radiosensitizing anticancer agent for producing a medicament to be used simultaneously with, separately from, or spread over time with a radiotherapy, for treating glioblastoma. The use of said biodegradable microspheres according to the invention results in a patient survival time of least 90 weeks, a therapeutically effective concentration being maintained in the parenchymatous area throughout this time. The microspheres use preferably contain 5-fluorouracile coated with poly(d-l-lactic acid-co-glycolic acid). The microspheres are implanted in the walls of the operation site following the exeresis of the tumor, by intratissular injection. The radiotherapy targeting the tumorous mass is dosed at 60 Gy over approximately 6 weeks. The invention also relates to a method for producing the biodegradable microspheres by emulsion-extraction, and to a suspension containing the biodegradable microspheres obtained using this method.