baber/WOPTO huggingface dataset:
Patent AU-2001243554-A1 (AU)
Title: Surgical snare apparatus
Inventor: DEMELLO RICHARD M
IPC: A61B17/22
Filed: 2001-03-09
Abstract: A small-diameter surgical snare device that is capable of fitting through existing balloon or guiding catheters includes metal tubing along a section of a core wire. The distal end of the core wire connects to one or more snare wires that form the snaring loop. The distal end of the snaring loop supports a radiopaque coil or collar that makes the end of the loop visible under fluoroscopy. The snaring loop may consist of one or two wires or an overlap of a tapered end of the core wire. A radiopaque coil is attached to a distal end of the metal tubing, to provide flexibility and visibility to a distal region of the device. Alternatively, a polyimide tube and a short radiopaque marker may be included at a distal end of the metal tubing. The polyimide tube fits inside of the metal tubing, to add strength and torsion control to the distal region of the device, while the radiopaque marker adds visibility. In all embodiments, a shrink tube is fit over the radiopaque coil or marker that is supported by the distal end of the metal tubing, to ensure that the coil does not stretch when the snaring loop is extended during use.
Patent AU-2001256612-A1 (AU)
Title: A document processing system and method
Inventor: O'CARROLL GARRETT
IPC: G06F40/143
Filed: 2001-05-15
Abstract: A target document (25) is generated by merging four source documents (2-5). There are three merge operations, an operation (10) for two source documents (2, 13), an operation (13) for an intermediate target document and a source document (4), and an operation (21) for a second intermediate target document and a final source document (5). In each merge operation one source document inherits from the other. An inheriting instruction is embedded within the inheriting document. Merging is performed by parsing a document (6, 8, 11, 20) into a hierarchical tree if it is not already in that form, and merging the trees. Matching nodes are identified and are combined or replaced according to a policy.
Patent AU-2001272735-A1 (AU)
Title: Novel physiologically active peptide and use thereof
Inventor: OHTAKI TETSUYA
IPC: G01N33/74
Filed: 2001-07-17
Abstract: The present invention intends to provide a novel peptide and use thereof. More particularly, the present invention provides a novel peptide and a DNA encoding the same, a drug comprising the peptide or DNA, a screening method/screening kit for a compound or its salt that promotes or inhibits the activity of the peptide, a compound or its salt obtained by the screening, a drug comprising the compound or its salt, etc. The peptide of the invention and the DNA encoding the same are usable, e.g., for the diagnosis, treatment, prevention, etc. of digestive diseases, etc. Moreover, the peptide of the invention is useful as a reagent for screening a compound or its salt that promotes or inhibits the activity of the protein of the invention.
Patent WO-8102983-A1 (WO)
Inventor: MARRA A
IPC: E04B2/02
Filed: 1981-04-02
Abstract: Une brique ou un bloc qui, dans une orientation particuliere, presente un profil perimetrique en H (1) lorsqu'on le regarde dans une premiere elevation (Fig. 3), un profil perimetrique de forme rectangulaire dans une seconde vue en elevation a angle droit par rapport a la premiere elevation, un profil perimetrique rectangulaire suivant une vue en plan (Fig. 4) et de fond, et ou le flanc extreme (6) d'un montant (5), et le flanc extreme (7) de l'autre montant (4), de la forme en H ont respectivement, une projection (8) et un evidement (9) formes et situes de telle sorte que lorsque plusieurs de ces briques ou blocs sont orientes et places cote a cote, les projections (8) penetrent dans les evidements (9).
Patent AU-2001287185-A1 (AU)
Title: Multiple coat non-stick coating system and articles coated with same
Inventor: LEECH LAWRENCE D
IPC: C08L83/04
Filed: 2001-08-16
Abstract: Single coat coating systems ( 22 ), as well as articles coated with such non-stick coating systems, are provided. The single coat system includes a fluoropolymer copolymer ( 14 a), such as fluoropolymer terpolymer including tetrafluoroethylene, hexafluoropropylene, and vinylidene fluoride monomers, with fluoropolymer copolymers are referred to collectively as THV. The single coat system exhibits excellent substrates adhesion and release properties, is resistant to separation failure at the interface between the binder ( 12 ) and fluoropolymer components ( 14 a), and exhibits adhesion to smooth substrates ( 16 ). The single coat system may also include a high level of fillers to provide increased damage resistance without compromising the above benefits.
Patent WO-9314248-A1 (WO)
Inventor: WELCH BARRY JOHN
IPC: C25C3/14
Filed: 1993-01-08
Abstract: Un appareil d'alimentation servant à alimenter en alumine un four de réduction d'aluminium par un écoulement fin, comprend une trémie (10) contenant l'alumine. La trémie comprend un dispositif d'évacuation présentant un premier passage d'écoulement et second passage d'écoulement. En cours d'utilisation, une évacuation continue de l'alumine, par l'effet de la gravité, se produit à travers le premier passage lorsque l'alumine est présente dans la trémie. Lorsqu'un débit plus élevé d'alumine vers le four de réduction est requis, de l'alumine supplémentaire est introduite dans la trémie, ce qui fait s'écouler l'alumine par le second passage d'écoulement. Selon un mode de réalisation, le premier passage d'écoulement comprend un orifice de sortie (22) pratiqué dans la trémie, et le second passage d'écoulement comprend un orifice supplémentaire relié à un tuyau (26) qui s'étend vers l'intérieur dans la trémie de sorte que l'alumine va s'écouler à travers le second passage d'écoulement seulement lorsque le niveau d'alumine dans la trémie dépasse le niveau supérieur (28) du tuyau (26). Selon une variante, des orifices de régulation d'écoulement sont placés dans le couloir ou le conduit de sortie. L'appareil peut être adapté sur des dispositifs d'alimentation ponctuelle existants pour les transformer en dispositif d'alimentation continue.
Patent WO-9325830-A1 (WO)
Inventor: BATCHEN DAVID JOHN
IPC: F17C5/02
Filed: 1993-06-07
Abstract: Une garniture (40) comprend un anneau constitué d'un matériau flexible et résilient, ayant une première surface ou surface supérieure (41) et une seconde surface ou surface inférieure (42) d'étanchéité reliées par une structure de liaison (43) de sorte qu'un volume (44) soit défini entre les surfaces supérieures et inférieures (41, 42); à l'intérieur de ce volume, les surfaces (41, 42) peuvent se déformer élastiquement lorsque ces surfaces (41, 42) sont forcées l'une vers l'autre pendant l'assemblage de la garniture (40) et une pression interne à l'intérieur du volume (44) peut maintenir l'étanchéité lorsque les faces adjacentes d'étanchéité contre lesquelles viennent les surfaces d'étanchéité (41, 42) sont éloignées l'une de l'autre d'une distance initiale. La garniture (40) est spécialement adaptée pour effectuer l'étanchéité de la liaison entre une buse de distribution et une vanne de remplissage d'un équipement de distribution de gaz de pétrole liquéfié.
Patent WO-9519853-A1 (WO)
Title: Application de revetements a l'interieur de conduits
Inventor: SULLY THOMAS BARRY
IPC: F16L58/10
Filed: 1995-01-25
Abstract: L'invention concerne un dispositif (10) et un procédé servant à appliquer un revêtement à l'intérieur d'un conduit (13). Ledit dispositif comprend: un poste de revêtement (11) contenu à l'intérieur d'un four (12), des moyens (14, 15) supportant de façon amovible une longueur sélectionnée de conduit (13), positionnés rotatifs et horizontalement; des moyens (19, 26) faisant passer à travers ledit conduit supportent une quantité prédéterminée de poudre de revêtement (20) entraînée dans un flux de gaz, ce qui provoque la fusion ou le durcissement des particules de poudre déposées sur la surface intérieure du conduit, de façon à constituer une pellicule de doublure continue; un tuyau d'alimentation en poudre (16) aacouplé à un collecteur d'admission (17) se branchant de façon étanche et amovible sur le conduit (13), tandis que l'autre extrémité du tuyau d'alimentation en poudre est reliée à un réservoir de poudre (19); des moyens (21) de réglage du tuyau d'alimentation. A l'extrémité de sortie de la poudre du conduit (13), se trouvre un collecteur de sortie (24) se branchant de façon étanche et amovible sur ledit conduit (13) et possédant un tuyau d'évacuation de poudre (25) relié à une pompe à vide (26). Les collecteurs (17, 24) sont montés de manière à traverser une paroi d'extrémité respective (28, 29) du four, de telle façon que chacun possède une partie (30) à l'intérieur du four s'accouplant à l'extrémité respective du conduit (13), ainsi qu'une partie plus importante (3) à l'extérieur du four; chaque collecteur possède des moyens (32, 33, 35) permettant de leur appliquer un moyen de refroidissement (36) servant à refroidir efficacement les deux parties (30 et 31) du collecteur respectif (17 ou 24) à l'intérieur comme à l'extérieur du four. L'invention concerne également des moyens de transport du conduit (66, 67, 68).
Patent WO-9532917-A1 (WO)
Title: Vehicules pour transporter des charges
Inventor: SENIOR NEIL JAMES
IPC: B66F9/06
Filed: 1995-05-31
Abstract: Une unité de transport (200, 400, 500) est conçue pour être tractée par un véhicule motorisé (170), de manière à pouvoir transporter des charges (414, 507) d'un endroit à un autre, même sur un terrain irrégulier. La charge (par exemple un conteneur, une palette, un réservoir) est prise par des fourches (305, 406, 508) sur un cadre de support (306, 407, 506) et soulevée (ou abaissée) par un vérin hydraulique (307, 410). Le cadre de support (306, 407, 506) est monté sur un chariot (402) permettant aux fourches (305, 406, 508) de se déplacer vers l'arrière pour charger les charges (414, 507) sur l'unité (200, 400, 500) et pour les en décharger.
Patent WO-9842203-A1 (WO)
Title: Amelioration de la liberation des elements nutritifs chez un ruminant au moyen de champignons piromyces ou neocallimastix
Inventor: GORDON GEOFFREY LESLIE RAYMOND
IPC: A23K1/00
Filed: 1998-02-10
Abstract: L'invention porte sur un procédé visant à améliorer la libération des éléments nutritifs digestibles chez un ruminant. Ce procédé consiste à administrer dans le rumen d'un animal une quantité efficace d'au moins un champignon non indigène .
Patent BG-50589-A1 (BG)
Title: Switch stabilizer
Inventor: STANKOV KONSTANTIN K
IPC: H02M3/335
Filed: 1988-12-23
Abstract: This stabilizer is used for feeding microprocessor systems. It transforms a direct electric circuit voltage with two nominal values - 220V and 110V - at the same transfer relation of the high-frequency transformer and reduced diffused power. The stabilizer contains an input bridge rectifier (1), a key transistor (2), four condensers (3, 6, 9 and 18), two diodes (7 and 16), dial (11), shortener (17) and a high-frequency transformer. The two secondary windings (13) of this transformer, via their respective rectifiers (14), are connected to a control bloc (15), whose outlet is connected to the base of the key transistor.
Patent WO-03107569-A1 (WO)
Title: Systeme cellulaire pour la collecte de donnees concernant l'audience et la recherche liee a l'audience de television dans les foyers
Inventor: PALACIN ALFONSO AURIN JUNIOR
IPC: H04H60/91
Filed: 2000-05-12
Abstract: L'invention concerne un système fonctionnel de collecte de données
concernant l'audience et la recherche liée à l'audience
de télévision dans un groupe de foyers. On enregistre les données
sur une période établie dans une mémoire locale d'unité
distante de collecte, puis on transmet ces données à une station centrale
via un réseau téléphonique cellulaire local. A la réception
des données, la station centrale élabore un classement des unités
distantes de manière à fournir des rapports d'audience de minute
en minute, de quart d'heure en quart d'heure, d'heure en heure,
ou sur une autre période requise, et aussi de manière à classer
et trier les réponses émanant des foyers.
Patent CA-2001522-A1 (CA)
Title: Means for removing tops of boxes
Inventor: HULL KENT D
IPC: B26F3/00
Filed: 1989-10-25
Abstract: ABSTRACT OF THE DISCLOSURE         A mechanism to automatically remove the tops of corrugated paperboard boxes, without damaging the contents, is provided.  The device cuts through the four sides of a corrugated paperboard box and then removes the top, while leaving the contents undamaged.  A cutting novel mechanism to sever the top of the box and apparatus for removing the top of the box is also provided.
Patent CA-2001985-A1 (CA)
IPC: F16C3/10
Filed: 1989-11-01
Abstract: An assembled crankshaft whose crank webs on both sides are connected to, so as to be integral with, part of an adjoining shaft pin, with these parts being designed as hollow pins, and in the case of which crankshaft the parts of adjoining crank webs jointly forming a shaft pin are at least partially stepped in their diameter and inserted into each other, with the outer part having a higher yield point than the inner part and with a force-locking connection existing between the two parts.
Patent CA-2003535-A1 (CA)
Title: Method and apparatus for detecting and removing plaque from arteries by laser pulses
Inventor: MACY WILLIAM W JR
IPC: A61B17/00
Filed: 1989-11-21
Abstract: ABSTRACT OF THE DISCLOSURE        A system for distinguishing healthy tissue from diseased tissue for purposes of controlling a treatment laser to reopen a channel in blood vessels.  The system uses predetermined reference data that the define the fluorescent optical characteristics of healthy tissue such as non atherosclerotic blood vessel wall.  The tissue to be distinguished is excited to fluorescence by excitation light from a laser.  The fluorescent light caused thereby is detected to determine its optical characteristics such as peak intensity, wavelength at the peak and shape of the spectrum.  These optical characteristics are compared to the optical characteristics of known healthy tissue.  If this comparison indicates that the tissue emitting the fluorescent light is probably diseased tissue such as plaque, one or more pulses of laser light is guided through a fiber optical waveguide to ablate the diseased tissue.  Criteria for determining whether the tissue under treatment is normal may be derived from data generated from abnormal tissue samples.  In a broader embodiment, the method includes steps for clinical treatment of a variety of medical problems, without restriction to a particular type, by implementing a problem solving technique derived from the particular laser angioplasty technique.
Patent CA-2003545-A1 (CA)
IPC: B65H57/16
Filed: 1989-11-21
Abstract: A delivery head assembly for a filament winding device, having an input end for fibrous tows and an output end for applying superimposed layers of the tows in a helical pattern onto a mandrel to produce a generally tubular article having varying contours, in which the delivery head is one of two delivery head assemblies, one comprising an upper distributing, feeding, and cutting assembly and a structurally similar lower distributing, feeding, and cutting assembly disposed in inverted relationship to and at a vertical angle to the upper assembly, the two assemblies being juxtaposed at their output ends and spaced apart from each other at their input ends, and each assembly includes a separate set of rollers for adding the cut tow back into the winding band when that tow is again to be applied to the mandrel, is disclosed.
Patent CA-2003661-A1 (CA)
Inventor: SHAW WILLIAM C
IPC: H04N13/00
Filed: 1989-11-22
Abstract: Title:  METHOD AND APPARATUS FOR PRESENTING                  Inventors: William C. Shaw I. Graeme Ferguson Roman B. Kroitor Gordon W. Harris Ken T. Baker Paul D. Panabaker Marian F. Toporkiewicz ABSTRACT OF THE DISCLOSURE           A high fidelity 3-D immersion theatre experience is produced by alternately projecting corresponding left-eye and right-eye images onto a dome-shaped projection screen from two separate film strips and through separate wide-angle lenses. The lenses are positioned close together with their projection axes in a common vertical plane to achieve lateral co-incidence of the projected images and oriented in that plane to achieve vertical co-incidence of the images.  Each person viewing the motion picture is provided with glasses that have lenses in the form of liquid crystal cells arranged to alternately block the left and right eyes of the person in synchronism with the projection of right-eye and left-eye images respectively, so that a stereoscopic effect is perceived.
Patent CA-2006830-A1 (CA)
Inventor: BOUCARD JEAN
IPC: F42C14/06
Filed: 1989-12-28
Abstract: 12 SECURITE POUR CHARGE AEROPORTEE LARGABLE L'invention concerne le domaine des charges largables à partir d'un aéronef auquel elles sont fixées et, en particuller le dispositif de sécurité de poutre qui interdit l'armement de la charge lorsque celle-ci est accrochée sous l'aéronef. Un dispositif mécanique de sécurité de poutre selon l'invention consiste à utiliser l'entraînement d'un palpeur (13) libre en rotation dans un support (14), par l'intermédiaire d'un câble (1) passant à l'intérieur dudit palpeur dont une extrémité est fixée à un aéronef et l'autre à des moyens d'armement d'une fusée de mise à feu d'une charge ; sur ce câble (I) est fixée une bille (21) qui, lors d'une traction sur le câble (I), vient au contact du palpeur (13) et l'entraîne, après déverrouillage du système de maintien (25) grâce à une traction suffisante sur le câble (I), au contact de l'aéronef lorsque la charge est fixée sous l'aéronef, interdisant tout déplacement supplémentaire du câble (I). Lors du largage de la charge, le câble peut être tiré librement et permettre l'armement de la charge. Application de l'invention aux bombes dont la fusée de mise à feu est vissée suivant l'axe de la bombe et à toutes les bombes du type M K. Figure 3.
Patent CA-2011454-A1 (CA)
Title: Filter screen assembly
Inventor: DIETRICK GERALD P
IPC: B01D29/41
Filed: 1990-03-05
Abstract: ABSTRACT OF THE DISCLOSURE A filter screen assembly for removing particulate material from a slurry. The assembly includes filter media for accumulating particulate of larger than predetermined size as filter cake exteriorly of plates having a plurality of slots therein. A hook member along an edge of each of the plates engages a tubular distributor having slots therealong. Each of the slots of the tubular distributor receives the hook member of one of the plates so that the plates are mounted on the tubular distributor. Other edges of the plates are connected to form chamber means therebetween. The chamber means communicates with the interior of the tubular distributor. A reduced pressure is impressed on the interior of the tubular distributor to cause liquid of the slurry to be drawn through the slots in the plates so that the particulate material collects on the outside of the plates.
Patent CA-2013584-A1 (CA)
Title: Narrow trench tamper
Inventor: WEILER PATRICK J
IPC: E01C19/28
Filed: 1990-04-02
Abstract: Abstract A narrow self-propelled trench soil compactor has a vibratory frame assembly connected in a towing relation to a mobile frame having steerable front wheels.  The vibratory frame assembly is pivotally connected to the mobile frame for vibratory up and down movement independently of the mobile frame.  A soil compaction wheel is rotatably supported at the free end of the frame assembly for movement to a lowered operating position and is power driven to function as the propulsion means for the machine.  When the compaction wheel is in an elevated or non-operating position, the machine is attachable to a towing tractor for transportation purposes.
Patent CA-2014381-A1 (CA)
Inventor: CAPEL ANTOINE
IPC: H02M3/28
Filed: 1990-04-11
Abstract: L'invention concerne un dispositif de régulation d'un paramètre électrique à asservir au moyen d'un transfert électrique entre deux réseaux dans lequel le dispositif est un dispositif bidirectionnel en courant qui assure l' isolation électrique entre ces deux réseaux. La présente invention peut être appliquée au domaine spatial.
Patent CA-2014587-A1 (CA)
Inventor: HART ANDREW J
IPC: F16K17/38
Filed: 1990-04-12
Abstract: A fire damper or the like having butterfly-type gas flow control blades includes a heat responsive blade release assembly that incorporates a standard fusible link accessible from externally of the assembly. The fusible link holds together pivoted side plates of a housing from which extends a pair of arms normally holding the blades in their open positions. When the link melts, the side plates move apart,  allowing the arms to open and release the blades. The assembly is also adjustable to vary the extent to which the blades open.
Patent CA-2014713-A1 (CA)
Title: Quilting machine with stationary clothholder frame and sewing heads movable in orthogonal directions
Inventor: RESTA MARIO
IPC: D05B11/00
Filed: 1990-04-17
Abstract: The quilting machine comprises a supporting frame with vertical uprights which support, at the top, two horizontal parallel guides. A truck which bears the sewing devices is slidably suspended on the guides. The truck is composed of two side plates connected to one another by two beams which extend above and respectively below the plane of the cloth-holder frame and act as guide for the sewing head of the sewing devices and for the "crochet" device.
Patent CA-2014722-A1 (CA)
Title: Method and device for feeding supplementary metal in solid state to a bath of molten metal
Inventor: LARSSON MATS
IPC: F27D3/14
Filed: 1990-04-17
Abstract: ABSTRACT      A method and a device for feeding supplementary metal to a bath of molten metal (2), for coating compo-nents of steel, comprise a feed pipe (9, 10) which is insertable into the bath and has an inlet (11) which is positionable on a level below the bath surface (17), an outlet (12) and feeding means (18) situated in the feed pipe for sucking in molten metal from the bath via the inlet (11) together with the supple-mentary metal (4) for melting thereof while it passes through the pipe.
Patent CA-2019322-A1 (CA)
Inventor: HUMBURG MICHAEL
IPC: F01P7/16
Filed: 1990-06-19
Abstract: Automobile heating system with a heater (2) independent of the engine, a heat transfer circuit (14) whose preliminary section (24) leads from a drive internal combustion engine (8) of the vehicle to the heater (2) and from there to a heating heat exchanger (2), and whose return section (30) leaves from the heating heat exchanger (10) to the internal combustion engine (8), and having a control unit (6) for the heater (2). The heat transfer circuit (14) has a connecting line (36) from the return section (30) to the preliminary section (24) upstream of the heater (2) so that a short circulation section which cuts out the internal combustion engine (8) is formed. The changing over of the short circulating section to the complete heat transfer circuit is carried out by the control unit (6) of the heater (2) and an opening and closing solenoid valve (38). 
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Patent CA-2022299-A1 (CA)
Inventor: KUNIG HORST E
IPC: A61B5/04
Filed: 1990-07-30
Abstract: A non-invasive cardiac monitoring device for calculating the cardiac performance parameters of heartbeat, stroke volume, and cardiac output for an individual.  The device receives a plurality of electrocardiogram waveform signals from the individual and selects the R-wave component having the maximum value of the electrocardiogram waveform signals and the T-wave component having the maximum value of the electrocardiogram waveforms.  From these values, the stroke volume of the individual and the cardiac output of the individual may be calculated according to the equation: Stroke Volume = 6 x R(max.)/T(max.) + 26Ø          The periodicity of subsequent electrocardiogram waveforms are utilized to calculate the cardiac performance of the individual.