baber/WOPTO huggingface dataset:
Patent WO-9634778-A1 (WO)
Title: Vehicule
Inventor: ANDRE MARK
IPC: B60P1/02
Filed: 1996-05-01
Abstract: La présente invention concerne un véhicule à traction avant. La base (55) d'un châssis en U est fixée à l'arrière de la cabine (12). Un plateau de chargement (19) se trouve entre les bras parallèles, supportés par les roues arrière, du châssis en U. Ce plateau peut être relevé par rapport au châssis tout en restant horizontal, depuis le sol jusqu'à une position de transport haute, par des vérins hydrauliques (25) qui agissent par l'intermédiaire de manivelles (26) et d'articulations (30). Chaque partie du châssis en U a un profilé supérieur (17), un profilé inférieur (16) et des entretoises verticales (18) ou diagonales pour résister à la flexion. La cabine (12), quoique de construction monocoque, est pourvue d'équerres et de deux alvéoles renforcés (dans lesquels sont introduites des saillies correspondantes de la base (55)) servant à l'assembler au châssis en U. Le plateau (19) est pourvu d'une plate-forme arrière (non représentée) qui présente des crochets lui permettant d'être levée ou abaissée en même temps que le plateau ou indépendamment de lui.
Patent WO-9824310-A1 (WO)
Inventor: TAO NING
IPC: A01K89/01
Filed: 1997-11-28
Abstract: A spinning reel for fishing, of the type where line is wound onto a normally non-rotative spool (12) by means of a rotor (36). Rotary motion of the handle of the reel is transferred by gearing (24, 28, 30) into oppositely directed rotations of two bevel gears (32, 34). The rotor (36) rotates with one of these bevel gears (34) and, due to a pin (15b) engaging with worm groove (15a) on spool shaft (14), spool (12) is made to reciprocate (see arrows c-c). For higher-speed winding a control lever (not shown) may be moved to disengage clutch (38) from the reel body (46) and engage it with the other bevel gear (32). This forces the spool shaft (14) and its spool to rotate. As this rotation is in the opposite sense to that of rotor (36) the relative speed of rotor and spool is increased. The movement of the control lever may be effected by motion of a cable (not shown) running from a switch or lever on the handle of the fishing rod.
Patent WO-9830145-A1 (WO)
Title: Cable d'interface d'electrocardiogramme universel
Inventor: SATCHWELL BRUCE RICHARD
IPC: A61B5/308
Filed: 1998-01-12
Abstract: L'invention porte sur un dispositif (10, 40) de câble d'interface d'électrocardiogramme universel comprenant i: un système (12, 112) de communication avec le patient au moyen de câbles destiné à être connecté et en communication électrique avec les câbles de l'électrocardiogramme du patient; ii: un système (23, 123) de traitement des signaux électriquement isolés destiné à prétraiter les signaux d'électrocardiogramme reçus par le système de communication avec le patient au moyen de câbles; iii: un système de communication informatique destiné à recevoir des signaux d'électrocardiogramme prétraités en provenance dudit système (23, 123) de traitement des signaux et destiné à émettre lesdits signaux d'électrocardiogramme vers un port de communication universel d'un ordinateur personnel ou d'un dispositif du même type. Font aussi l'objet de cette invention un câble formé à partir du dispositif de câble et un procédé de mise en mémoire tampon et de conversion des signaux analogiques de l'électrocardiogramme en signaux numériques en série.
Patent WO-0026494-A1 (WO)
Title: Portes et fenetres coulissantes
Inventor: BEVAN GLENN MICHAEL
IPC: E06B3/46
Filed: 1999-10-29
Abstract: La présente invention concerne des dispositifs d'étanchéité pour fenêtres et portes, en particulier des dispositifs d'étanchéité pour fenêtres et portes coulissantes. A cet effet, ladite fenêtre ou porte coulissante comprend un châssis fixe (4) et un châssis (2) à coulisse pouvant passer d'une position fermée à une position ouverte, et vice-versa, ces châssis fixe et mobile comprenant respectivement des éléments (5, 6) de cadre positionnés adjacents l'un à l'autre lorsque le châssis mobile est en position fermée. Le dispositif d'étanchéité comprend un élément (20) d'étanchéité fixe et un élément (32) d'étanchéité mobile, l'élément (32) d'étanchéité mobile étant porté par le châssis mobile (2). Ainsi, lorsqu'on fait passer le châssis mobile en position fermée, les éléments (20, 32) d'étanchéité fixe et mobile coopèrent l'un avec l'autre pour assurer une étanchéité au niveau d'une extrémité des éléments (5, 6) de cadre adjacents.
Patent WO-9003781-A1 (WO)
Inventor: LEGROS FRANZ
IPC: A61K9/127
Filed: 1989-10-12
Abstract: L'invention propose une composition pharmaceutique contenant un composé actif hydrophile, traité par un acide organique, de façon à amener une conjugaison avec le composé actif hydrophile, et encapsulé dans un liposome. L'invention propose également un procédé d'obtention de cette composition ainsi que son utilisation par diverses voies. Du fait de la libération autorégulante du produit, son utilisation clinique est particulièrement intéressante, notamment en ophtalmologie.
Patent WO-9220895-A1 (WO)
Title: Closing, separating or covering device
Inventor: COENRAETS BENOIT
IPC: E06B9/58
Filed: 1992-05-15
Abstract: Closing, separating or covering device comprising a blind (1) capable of being wound about a winding axis with flexible lateral edges (2) held in position in guide tracks (3) during winding and unwinding, wherein the latter (3) are elastically mounted on a support or rotatably mounted about an axis substantially parallel to their longitudinal axis such that the said lateral edges (2) can be held in position in the guide tracks during the displacement by rotation and/or translation of the latter in relation to the support (4).
Patent WO-9840725-A1 (WO)
Title: Systeme et procede de detection de substances antigel dans un compresseur hermetique
Inventor: MITTELSTADT FRIEDRICH GEORG
IPC: F04B39/06
Filed: 1998-03-12
Abstract: L'invention concerne un système et un procédé de détection de substances antigel dans un compresseur hermétique, lequel a été retiré d'un circuit de réfrigération et comprend une coque hermétique (10) en communication fluidique avec l'environnement, ledit système comprenant un dispositif (20) détectant les substances antigel contenant au moins un réactif, lequel peut être mis en contact avec l'atmosphère à l'intérieur de la coque à travers l'ajutage (11), ledit dispositif (20) détectant les substances antigel présentant une modification détectable lors d'un contact avec une quantité déterminée de ladite substance antigel pendant un intervalle de temps défini, au cours duquel la quantité déterminée de la substance antigel se trouvant dans la coque hermétique (10) est capable de provoquer une modification détectable du dispositif (20) détectant les substances antigel.
Patent WO-0040283-A1 (WO)
Title: Conduit pour serum avec valve d'interruption d'air
Inventor: DE OLIVEIRA PEREIRA CLAUDIA
IPC: A61M5/40
Filed: 1999-10-21
Abstract: Cette invention se rapporte à un conduit de sérum avec valve d'interruption d'air qui est conçu pour être utilisé par le personnel médical en vue d'éliminer les problèmes causés par l'entrée d'air dans le sang dans les conduits pour sérum traditionnels, la solution étant apportée par une modification de la structure et par l'introduction d'une valve d'interruption d'air dans le conduit de sérum à utiliser pour des solutions liquides médicales administrées par voie intraveineuse. Ce conduit de sérum comprend une arête d'extrémité supérieure (1), un trou supérieur (2), un canal conducteur (3), une partie élastique de sécurité (4), une arête d'ajustement (5), un trou de dosage interne (6), un passage de fixation (7), une partie en cuvette (8), un siège de valve (9), une partie de renforcement (10), un trou inférieur (11), une valve (12) et un tuyau flexible d'écoulement sortant (13). La partie en cuvette est en forme d'arc et présente une structure semi-flexible dans laquelle la valve d'interruption d'air peut être agencée sous forme sphérique, pleine ou creuse, avec une densité relative en valeur mentionnée inférieure à 0,992 avec une rugosité minimum, également par rapport au siège de la valve.
Patent WO-0144959-A1 (WO)
Title: Extension de bus peripherique
Inventor: LAROCHELLE FRANCOIS
IPC: G06F13/40
Filed: 2000-12-14
Abstract: L'invention concerne un dispositif destiné à étendre la gamme d'un bus périphérique portant des paquets de messages. Ledit dispositif comporte une paire d'extensions interconnectées par une ligne de transmission équilibrée pour la mise en oeuvre d'un transfert direct de signaux entre les bus périphériques, sans contrôle des paquets de messages. Lesdits bus périphériques sont généralement des bus série universels (USB).
Patent WO-0238832-A1 (WO)
Title: Procede electrochimique pour oxyder des alcanes en alcenes
Inventor: CHUANG KARL T
IPC: C25B5/00
Filed: 2001-11-09
Abstract: L'invention concerne un procédé électrochimique pour oxyder un alcane en au moins un alcène correspondant, ce procédé faisant intervenir une cellule électrochimique  comportant une chambre anodique sur une face d'un support conducteur de protons et une chambre cathodique sur l'autre face dudit support. L'alcane est oxydé dans la chambre anodique pour produire au moins un alcène correspondant, et les protons sont transférés à la chambre cathodique à travers une membrane conductrice de protons, chambre dans laquelle les protons se combinent à un accepteur de protons, générant ainsi de l'électricité et de l'eau. La présente invention porte également sur un appareil servant à la réalisation de ce procédé.
Patent WO-02095143-A1 (WO)
Inventor: MCGUGAN EDWARD
IPC: E02F3/815
Filed: 2002-05-03
Abstract: A bearing support arrangement for a grader blade (4) uses short stroke hydraulic cylinders (80) to compensate for wear between slide bearings (58) and slide rails (20, 22) of the grader blade. The cylinders are preferably pressurized by grease and a grease fitting (96) is provided for each cylinder to provide with convenient access, to allow service by the operator. Preferably the cylinders are located in a generally closed cavity between the bearing support holder (56) and the slide bearing.
Patent WO-2004109097-A1 (WO)
Inventor: HENKENHAF WILLI
IPC: F03B17/06
Filed: 2003-12-31
Abstract: The invention provides a pair of co-rotating fluid powered wheel and generator pairs each rotating about a single vertical axis. Each wheel/generator is mounted on a respective axle one of which is solid and the other tubular. Separation of fluid flow into 2 streams engages the wheels for rotation in opposite directions. Folding paddles collapse and extend to engage the moving fluid.
Patent CA-2000100-A1 (CA)
Title: Soda ash peroxygen carrier
Inventor: HILLS WILLIAM A
IPC: C11D3/39
Filed: 1989-10-03
Abstract: A novel composition of matter is claimed com-prising particles which appear to comprise sodium carbonate, sodium percarbonate (also called sodium carbonate peroxide or sodium carbonate perhydrate), and a stabilizer for the compound, preferably a diphosphonic acid, the sodium carbonate being pre-sent in sufficient quantity to form sodium carbo-nate monohydrate by reacting with the available water in the composition.
Patent CA-2000425-A1 (CA)
Inventor: OOKA AKIHIRO
IPC: G01C17/28
Filed: 1989-10-11
Abstract: In a locator for location and direction detections of moving bodies which employs, in the direction detection, a magnetic direction sensor for outputting direction data and a gyro for outputting angular speed data, the locator for location and direction detections of moving bodies comprising a normal judgement function for the magnetic direction sensor which compares a direction variation quantity within an assigned time which is obtained from the difference of the direction data of the magnetic direction sensor, and an angle variation quantity within the assigned time which is obtained from an integral value of the angular speed data of the gyro, and in the case that the difference between the compared quantities is over a first predetermined value, judges that an error has occurred in the direction data of the magnetic direction sensor.  After judgement of an occurrence of the error and when the difference between the direction variation quantity and the angle variation quantity is below a second predetermined value, it is judged that the direction data of the magnetic direction sensor has returned to normalcy.
Patent CA-2000505-A1 (CA)
Title: Aortically located blood pumping catheter and method of use
Inventor: NASH JOHN
IPC: A61M60/411
Filed: 1989-10-11
Abstract: AORTICALLY LOCATED BLOOD BUMPING    CATHETER AND METHOD OF USE                    Abstract of the Disclosure A catheter and a method of use for pumping of blood through a living being's vascular system.  The catheter has an expandable distal end portion and is introduced into the aorta  so that that portion  is  at a predetermined position spaced  from  the  aortic valve.    The  catheter  comprises  an expandable pump  and  a  flexible,  skirt-like   barrier,  both located at the distal end portion. The distal end portion also has an inlet and an outlet.   When the catheter is located at the predetermined position its inlet is in fluid communication with the aorta distally of the pump while its outlet is in fluid communication with the aorta proximally of the pump, and the  barrier  engages  the  inner  periphery  of  the  aorta. Operating the pump causes blood to flow through the aorta, with the barrier ensuring that substantially all of the blood flows into the inlet to the pump means and out the outlet from the pump means  and not  around the  exterior of the distal  end portion of the catheter as the pump is operated.
Patent CA-2003005-A1 (CA)
IPC: A44B19/30
Filed: 1989-11-15
Abstract: Double lockable sliders comprise a pair of first and second sliders reciprocatively mounted on the slide fastener and disposed reversely to each other.  When the second pull tab is turned flat against the first pull tab, the engaging projection provided at the distal end and on one surface of the second pull tab comes into the recess formed in one surface of the first pull tab, and the prong provided at one end of the latch member resiliently comes into locking engagement with the indentation formed in one side of the engaging projection.  The double lockable sliders further include cam means for imparting to the engaging projection upward motion when the latch member is pulled away from the second slider longitudinally of the slide fastener.
Patent CA-2007346-A1 (CA)
IPC: F15B13/043
Filed: 1990-01-08
Abstract: A B S T R A C T     A fluid-controlled servo-arrangement is disclosed which comprises a piston-cylinder unit (21) having at least one pressure chamber (23, 23') influenced by the fluid, pressure generating means (25) for the fluid, a fluid tank (26) and a conduit (27, 27') between the pressure generating means (25) and the tank (26) containing in series a first valve (28, 28') on the pressure side and a second valve (29, 29') on the tank side, the pressure chamber (23, 23') being connected to a conduit section (30, 30') between the two valves (28, 29; 28', 29').  In known  valve arrangements of this kind, there is the problem that, by reason of dead play required for the regulation, not every control signal corresponds to a definite piston position. Instead, the piston can wander about a particular predetermined desired value.          The invention is intended to improve the setting accuracy so that every control signal will be associated with a specific piston position. This is achieved by providing a throttle (32, 32') in parallel with the first valve (28, 28').     Fig. 2
Patent CA-2009073-A1 (CA)
Title: Water reducible polyester resin composition and method for preparing same
Inventor: SIMONS JAMES B
IPC: C08L67/02
Filed: 1990-02-01
Abstract: PATENT APPLICATION     ABSTRACT OF THE DISCLOSURE      High molecular weight, water reducible or dispersible polyester resin compositions are prepared by dispersing a molten carboxyl-containing polyester in water and chain extending it with an epoxide.  The dispersions are useful as sizes for textiles and as coatings.
Patent CA-2010296-A1 (CA)
Title: Anti-spillage and anti-drip device
Inventor: MATTSON ROY D
IPC: B05B15/00
Filed: 1990-02-16
Abstract: ANTI-SPILLAGE AND ANTI-DRIP DEVICE        Abstract of the Disclosure Two or more relatively fine mesh screens are placed in a liquid flow path to allow gas or air or liquid under pressure to pass through but to prevent unpressurized liquid from flowing through.  In one application the device may be attached to a vent opening of a liquid container to permit air into the container while preventing liquid from spilling out of the container through the vent opening.  In another application the screens may be used in the flow path for liquid under pressure to prevent dripping of the liquid after the pressure has been removed.
Patent CA-2011657-A1 (CA)
Title: Composite filter apparatus and method for removing low concentrations of metal contaminants from water
Inventor: HOLLER THOMAS D
IPC: B01J47/00
Filed: 1990-03-07
Abstract: Abstract of the Disclosure A composite cartridge-type filter effective to substantially reduce low but hazardous concentrations of lead in drinking water to acceptable levels utilizes a porous activated carbon block filter and a powdered deionizing resin which is converted to an ion exchange resin in situ and during use of the filter.  The method of operation of the filter results in a substantially extended life for lead removal as compared to similar disposable cartridge filters.  The composite filter is also effective in removing dissolved metals which are leached from the soluble ash fraction of the carbon block itself.  Powdered deionizing resin, having a greatly enhanced active surface area as compared to the resin beads from which it is formed, is formed by fracturing the resin beads in situ in a slurry filling and drying process which provides a stable packed resin bed.
Patent CA-2013923-A1 (CA)
Title: Polycarbonate-silicone block copolymer compositions
Inventor: HAWKINS CHRISTOPHER M
IPC: C08G77/42
Filed: 1990-04-05
Abstract: POLYCARBONATE-SILICONE BLOCK COPOLYMER COMPOSITIONS Abstract of the Disclosure Carboxylic acid functionalized polydimethyl-siloxane fluids react with polycarbonate in the melt to form polydimethylsiloxane/polycarbonate block copolymers.   The resultant copolymers are transparent and show improved flow and thick section impact relative to the polycarbonate.
Patent CA-2017753-A1 (CA)
Title: Car accessory for fighting incipient fits of driver's drowsiness
Inventor: GRANELLI BRUNO M
IPC: A61M15/00
Filed: 1990-05-29
Abstract: ABSTRACT A container (1) is disclosed which is provided with a dispenser (3) and is filled with a pressurized fluid including oxygen, the container (1) being configured to constitute a car accessory for manual operation.            (Fig. 2)
Patent CA-2020675-A1 (CA)
Inventor: KANTNER ROBERT CAMPBELL
IPC: B22D19/14
Filed: 1990-07-06
Abstract: Abstract The present invention relates to a novel process for forming macrocomposite bodies. Particularly, a suitable matrix metal, typically in a molten state, is in contact with a suitable mass of filler material or preform located adjacent to, or in contact with, at least one second material in the presence of a suitable reactive atmosphere in an impermeable container, at least at some point during the process, which permits a reaction to occur between the reactive atmosphere and the molten matrix metal and/or mass of filler material or preform and/or impermeable container, thereby causing molten matrix metal to infiltrate the mass of filler material or preform due to, at least in part, the creation of a self-generated vacuum.  Such self-generated vacuum infiltration occurs without the application of any external pressure or vacuum.  The molten matrix metal infiltrates the mass of filler material or preform to such an extent that the molten matrix metal contacts at least a portion of the at least one second material.  Upon cooling the matrix metal to a temperature below the melting point of the matrix metal, a macrocomposite body is formed comprising a metal matrix composite body bonded to at least a portion of the at least one second material.
Patent CA-2020972-A1 (CA)
Inventor: RYNO ROBERT W
IPC: F23Q7/10
Filed: 1990-07-11
Abstract: A nozzle mix, open power burner includes an air housing for receiving pressurized air from a blower. A flame retention plate including a plurality of openings therein is adapted for placement at the outlet of the air housing, so that air supplied to the housing is outletted therefrom through the flame retention plate openings. A gas tube extends through the air housing and includes a gas discharge outlet downstream of the flame retention  plate.   Gas  is discharged from the gas outlet in a direction radially outwardly relative to the longitudinal axis of the gas tube, so that gas is discharged into the flow path of air passing through the flame retention plate.  A hot surface igniter is provided downstream of the flame retention plate for igniting the mixed gas and air.
Patent CA-2021864-A1 (CA)
Inventor: KAMANO TOSHIYASU
IPC: D06F33/40
Filed: 1990-07-24
Abstract: A fully automatic washing machine comprising a washing/dehydration basket, an agitator rotatably disposed inside the washing/dehydration basket, a motor for rotating the washing/dehydration basket or the agitator, a detector for detecting the amount of wash corresponding to the washing load, a detector for detecting the level of water in the washing/dehydration basket, and a control circuit for controlling operations of washing and dehydration processes.  Water-reserved-starting of the dehydration process is effected in such a manner that dehydration is started while leaving a certain quantity of water in the washing/dehydration basket.  The amount of cloth is detected by the cloth amount detector before the start of the washing process or at an initial stage of the same, and a value thus detected is stored in the control circuit.  Washing water is discharged while reading a signal from the water level detector before the start of the dehydration process, thereby leaving a certain quantity of water corresponding to the cloth amount value previously stored.
Patent CA-2023302-A1 (CA)
Title: Apparatus for mechanical purification of liquids
Inventor: STEGER MARKUS
IPC: B01D33/21
Filed: 1990-08-15
Abstract: ABSTRACT          Apparatus for mechanical purification of biologically purified waste water has a hollow driven shaft which serves for evacuation of mechanically purified water and carries a battery of disc-shaped annular filtering units.  Each unit is assembled of several sector-shaped frames which are surrounded by foraminous filters of textile or other material and admit purified water into the shaft.  The latter rotates in a body of waste water in a vessel so that water flows through the filters into the frames and thence into the shaft.  The filters intercept impurities which are evacuated by conduits flanking the filtering units and being connected to a suction generating device.  The frames are separably connected to the shaft.
Patent CA-2029731-A1 (CA)
Title: Conformable high temperature resistant tapes
Inventor: DECOSTE LEONARD D JR
IPC: C09J7/24
Filed: 1990-11-13
Abstract: A conformable adhesive tape comprising a crosslinkable chlorinated polymeric backing carrying on one surface thereof a crosslinkable pressure sensitive adhesive layer, said backing layer being crosslinked whereby said backing layer is characterized as being high temperature resistant, said backing layer further being characterized as being conformable at high temperature; said adhesive layer also being crosslinked whereby to substantially increase its resistance to shear at high temperature; and a process for making same.