baber/WOPTO huggingface dataset:
Patent EP-0312641-A1 (EP)
Inventor: OTT WALTER H DR
IPC: B01F5/00
Filed: 1987-10-23
Abstract: A method for mixing water and diesel fuel in a ratio between 5 and 20 Vol%, in which the liquid components are recirculated in a recirculation loop comprising an ellipsoidal vortex chamber (10) in which rotation around a longitudinal axis (9) is attained. The rotating fluid is expanded and tangentially injected into a balloon-like shaped second vortex chamber (16) with an axis (17) normal to that of the first chamber, the open lower end of the second vortex chamber (16) is connected to fluid inlets and the suction side of a recirculating pump (34). The out­let (21) occurs from the equatorial plane of the second vortex chamber. The outflow rate should be at least ten times less than the flow in the recirculation loop. 
     The mixtures which have a water droplets smaller than 200 nm has a consistency similar to that of fuel and can be used as fuel for diesel engines, whereby the amount of unwanted components in the exhaust gases will be reduced.
Patent EP-0268120-A1 (EP)
Inventor: RANDIN JEAN-PAUL
IPC: B44F5/00
Filed: 1987-10-30
Abstract: A composite material comprising an open pore rigid foam of ceramic, metal, carbon or a plastics material and a solid filler material disposed in the cavities of the foam. The solid filler material forms areas on the surface of the composite material defined by the walls of the cavities in the foam. Depending on the material of the foam, the material filling its cavities may be a metal or a plastics material. The composite material, the production of which is also described, has aesthetic qualities which render it particularly suitable for the production of decorative articles.
Patent EP-0277365-A1 (EP)
Inventor: CLEVEN HANS-JURGEN
IPC: D06B23/20
Filed: 1987-12-30
Abstract: Numerous supply vessels (V1 to Vn) containing basic dyes can be connected to mixing vessels (MB) via a distributor device (10). The basic dyes are metered via time-controlled valves (V1, V2, V3), the opening times of which are calculated according to the desired mixture ratio. A feedline (13) leads from each mixing vessel (MB) to a dispensing vessel (DB), from which the dye mixture is supplied to the consumer. The volume of the mixing vessel (MB) is not appreciably larger than that of the dispensing vessel (DB), and the preparation of a mixture batch is influenced by a filling-level detector (20) of the dispensing vessel (DB). Small and large textile surfaces can be selectively printed with the same pattern, without colour changes occurring. It is not necessary to provide appropriately large mixture quantities for large surfaces. <IMAGE>
Patent EP-0284672-A1 (EP)
Inventor: MILLER GARY H
IPC: A61M25/00
Filed: 1987-12-30
Abstract: Self-venting balloon dilatation catheter (11) having an elongate flexible tubular member (12) having at least one lumen (13) therein extending longitudinally thereof. A balloon (18) is carried by the flexible tubular member (12) and is in communication with the lumen (13). A fitting is carried by the tubular member (12) for inflating the balloon (18) with a balloon inflation medium. A plurality of small passages (26) are formed which permit air to escape from the interior of the balloon (18) but inhibit the passage of the balloon inflation medium from the balloon (18).
Patent EP-0278128-A1 (EP)
Inventor: RAUSCH FREDERIK
IPC: H02M3/335
Filed: 1987-12-30
Abstract: A flyback converter comprises the series arrangement of a primary winding (n₁), a transistor switch (S₁) and a resistor (R₁) between two input terminals (1, 2) for receiving an input voltage. The series arrangement of a secondary winding (n₂) and a diode (D₁) is arranged between the output terminals (3, 4) for connecting a load (M). The transistor switch (S₁) is controlled by pulses from a pulse-width modulator (10), a sawtooth voltage generated by an oscillator (20) being applied to a first input (11) and a first feedback voltage being applied to a second input (12)  via  a control amplifier (40), which feedback voltage is proportional to the difference between a referen­ce voltage from a reference source (30) and a fraction of the output voltage, and a second feedback voltage equal to the voltage across the resistor (R₁) being applied to said second input  via  a capacitor (C₁).
Patent EP-0233003-A1 (EP)
Inventor: CHESWORTH PETER
IPC: B32B17/10
Filed: 1987-01-23
Abstract: Bent and/or toughened silver coated glass having high light transmission and low emissivity is produced by depositing layers of additional metal over, or both under and over, the silver layer. When the additional metal is used over the silver layer, it is selected from aluminium, titanium, zinc and tantalum. When the additional metal is used both under and over the silver, it is selected from aluminium, titanium, zinc, tantalum and zirconium. The additional metal is used in an amount such that the light transmission of the coated glass increases on bending and/or toughening. The bent and/or toughened coated glass is useful for architectural glazing and as vehicle windows.
Patent EP-0306569-A1 (EP)
Inventor: WEI XIU-BING
IPC: A61N5/06
Filed: 1987-09-08
Abstract: A method of and apparatus for treatment to stop smoking comprising the steps of (a) applying a bioelectrical-­stimulator (16) to stimulate two pairs of target points on the body of a subject via surface electrodes (20), (b) applying laser (14) bilaterally to a first pair (37) of auricular points, (c) applying laser (14) bilaterally to a second pair (41) of auricular points, (d) applying laser (14) bilaterally to a third pair (52) of auricular points; (e) applying magnetic discs to the three pairs of auricular points; and (f) repeating steps (a)-(e) to effect gradual reduction of smoking until the point of total abstinence is reached.
Patent EP-0249523-A1 (EP)
Title: Procédé et dispositif de commande de tête d'impression thermique
Inventor: LACORD MAURICE
IPC: B41J2/355
Filed: 1987-05-27
Abstract: ne tête d'impression thermique de type série est commandée à la volée, au cours d'une suite de cycles de durée au plus égale à la durée d'impression des points, pour pouvoir être chauffée indépendamment au cours de la première moitié et au cours de la deuxième moitié de chaque cycle. On peut ainsi imprimer un point décalé de la demi-longueur d'un point normal, ou un point prolongé, une fois et demie plus long que le point normal, pour améliorer la définition de l'impression sans réduire la vitesse d'écriture.L'invention s'applique aux systèmes d'impression, notamment pour imprimante reliée à un dispositif de traitement de textes.
Patent EP-0296294-A1 (EP)
Inventor: STAMPFLI DIT VERLIER JACQUES
IPC: A63H1/00
Filed: 1987-06-25
Abstract: The device comprises a lever (16) which is articulated on the body around a pivot (17) having an axis perpendicular to the direction of advance of the object (2), this lever interacting with elastic return means (21) in a deployed active position and with stop means (22) defining this position, the lever carrying both stop and expulsion means (18, 19) for the object (2), and means (20) for imparting the pivoting movement to this object during and after expulsion. Applicable, in particular, to a toy, for launching a ring, a torus, a disc, a spinning top or a ball. <IMAGE>
Patent EP-0269508-A1 (EP)
Title: Dispositif de fermeture motorisé, notamment pour coffre ou hayon de véhicle automobile
Inventor: GIRARD JOEL
IPC: E05F15/12
Filed: 1987-11-10
Abstract: L'invention concerne un dispositif de fermeture pour solidariser de façon libérable un élément mobile (1) et un élément fixe ; l'un des éléments porte un organe-pêne et l'autre, un organe-gâche (2) susceptible de coopérer avec l'organe-pêne pour assurer la solidarisation des deux éléments. L'un des organes (pêne ou gâche) est associé à un système-moteur (12) commandant la solidarisation et/ou la désolidarisation des deux éléments quand l'organe-gâche a été manuellement amené à s'enclencher dans l'organe-pêne. Dans une course d'approche, l'organe associé au moteur est débrayable par un dispositif de débrayage (15, 16), qui se déclenche quand la résistance à la fermeture est supérieure à un seuil. Dans la course finale, le dispositif de débrayage est inhibé. Utilisable pour la fermeture électrique d'un coffre de véhicule automobile.
Patent EP-0249571-A1 (EP)
Inventor: JEUNET JEAN-PIERRE
IPC: G02C1/08
Filed: 1987-06-12
Abstract: This invention relates to a shake-proof assembly for parts of spectacles and like applications, wherein there is engaged on the screw a bush provided with oblique jaws which, when the screw is placed in position, are pushed radially against the shank thereof by an inner shoulder formed with the bore of the parts of the spectacles.
Patent EP-0259295-A1 (EP)
Inventor: SCHUH ERIC
IPC: E04G21/14
Filed: 1987-07-16
Abstract: 1. An apparatus for conveying and handling of heavy loads, in particular precast concrete parts, by means of a hoist, consisting of a tie bolt (3) intended for being embedded into the concrete of the heavy load, which tie bolt is inserted together with a recess body (19) only temporarily present in the precast concrete part (1) and preferably consisting of elastic material, in particular rubber or elastic plastics material, and a connecting piece (6) having skids (8a) for connecting the tie bolt (3) with the hoist gripping from behind a connecting head (5) conformed with the tie bolt (3) and consisting of a cylindrical part fustro-conically tapering towards the shaft (4) of the tie bolt (3) and pivotally supported in relation to the tie bolt (3), characterized in that at least two diametrically opposed sickle-like grooves (15) extending approximately perpendicularly to the tie bolt axis (3a) and in parallel to one another are provided in the connecting head (5) of the tie bolt (3), into which grooves (15) the connecting piece (6) with its skids (8a) is hookable, the walls (15a) (groove bottoms) of the sickle-like grooves (15) positioned closer to the tie bolt axis (3a) and extending parallel to the tie bolt axis (3a) being formed plane.
Patent EP-0292481-A1 (EP)
Title: Particulate emulsifiable hair conditioning composition.
Inventor: STEVENS FRANK H
IPC: A61Q5/12
Filed: 1987-05-10
Abstract: PCT No. PCT/US86/02236 Sec. 371 Date Aug. 22, 1988 Sec. 102(e) Date Aug. 22, 1988 PCT Filed Oct. 23, 1986 PCT Pub. No. WO88/03016 PCT Pub. Date May 5, 1988.The addition of up to 80 percent by weight of a fatty alcohol, and up to 10 percent by weight of a fatty alkylamido alkyldialkylamine to a quaternary ammonium compound, results in a particulate composition which, when stirred into warmed, slightly acidified water, almost immediately forms an emulsion. The emulsion thus produced overcomes many problems usually associated with the formulation of emulsions, and is suitable for use as a hair conditioner.
Patent EP-0260282-A1 (EP)
Inventor: BORLAND JOHN MAXWELL
IPC: B05B9/04
Filed: 1987-03-03
Abstract: Un ensemble à soupape et à chapeau de montage pour un conteneur aérosol, dont le remplissage par pression s'effectue à travers la soupape, comprend un chapeau de montage (30) moulé dans un matériau plastique et dont le pourtour est entouré d'un rebord, ce qui lui permet d'être relié à un conteneur. Une ouverture centrale est ménagée dans le chapeau (30), ladite ouverture étant entourée d'un joint d'étanchéité (31) situé sur le côté inférieur du chapeau (30). Un assemblage à soupape (33) est prévu sur le côté inférieur du chapeau (30) et comprend une tige (32) s'étendant à travers l'ouverture et se trouvant en contact étanche avec le joint d'étanchéité (31). Une jupe (35) est moulée de façon intégrale avec le chapeau (30) et s'étend vers le bas autour du joint d'étanchéité (31), définissant ainsi un espace annulaire (40) entre un logement (34) destiné à la soupape (33) et la jupe (35). Plusieurs fentes (36) s'étendent vers le haut à travers la jupe (35), afin de former des ouvertures communiquant avec l'espace annulaire (40). Une nervure circonférentielle (38) entoure l'extrémité libre de la jupe (35). Un anneau de blocage (41) entoure l'extrémité inférieure du logement (34) et s'engage avec les surfaces radiales intérieure et extérieure de la jupe (35). L'élément de blocage (41) comporte un évidement annulaire (39), qui agit en association avec la nervure et sert à obliger le logement (34) à entrer en contact avec le joint d'étanchéité (31).
Patent EP-0267210-A1 (EP)
Inventor: EIDENSCHINK RUDOLF
IPC: C09K19/38
Filed: 1987-04-24
Abstract: Des matériaux polymères anisotropes sont obtenus par polymérisation de mélanges de composés polymérisables et des composés produisant des phases non aqueuses lyotropes.
Patent EP-0263163-A1 (EP)
Inventor: TIEGS DEL V
IPC: F16J3/04
Filed: 1987-03-13
Abstract: Soufflet de protection (10) fendu composé d'un corps flexible unitaire (12) façonné de sorte à pouvoir être enroulé de manière hélicoïdale autour d'un joint universel ou similaire. Une fois que le corps flexible (12) enveloppe le joint universel, les bords correspondants (17, 19) étant engagés l'un dans l'autre, on obtient un corps principal (12) possédant une configuration tronconique généralement creuse et une forme plissée ou hélicoïdale. Une extrémité (16) du corps principal (12) présente une section transversale circulaire plus petite que celle de l'autre extrémité (14). Chaque partie terminale du corps principal (12) possède des arêtes (27, 29) de guidage de coupe de sorte qu'il est possible de faire varier le diamètre de l'ouverture à l'extrémité en séparant une portion du matériau du corps.
Patent EP-0288579-A1 (EP)
Title: Materiau de revetement interne de pipe-lines
Inventor: HIGUCHI KUMAO
IPC: D03D1/00
Filed: 1987-10-30
Abstract: Matériau de revêtement interne de pipe-lines tels que des conduites de gaz, d'eau, d'eau d'égout, de pétrole et similaires. Une couche de fils (5) en vrac est reliée à l'une des surfaces internes et externes d'un tissu cylindrique tissé (4) et une couche (8), étanche à l'air, composée de caoutchouc ou d'un matériau à base de résine synthétique est liée à l'autre couche. Après revêtement on obtient d'excellentes caractéristiques de maintien de forme et de résistance aux pressions externes ainsi que d'isolation contre les vibrations.
Patent EP-0279247-A1 (EP)
Inventor: SCHIMPF WALTER
IPC: A47F5/08
Filed: 1988-01-28
Abstract: The goods support (1) consists of an elongate wire body which can be connected, for example, to a perforated wall of a shelf, and the goods rack of which is formed by parallel rack wires (2) in such a way that storage space is available on the goods support for a series of identical cake tins or the like, deposited in an upright position.   <IMAGE>
Patent EP-0293902-A1 (EP)
Inventor: CHUA DAVID L
IPC: H01M50/109
Filed: 1988-06-03
Abstract: A container (10) for a non-aqueous electrochemical cell is molded from a partially halogenated alkaline polymer and has integral electrical leads (13 to 16) and vents (20).
Patent EP-0296570-A1 (EP)
Inventor: HANCOCK MARK W
IPC: B01F3/04
Filed: 1988-06-22
Abstract: An improved method and means for carbonating water includes an inexpensive pressure vessel that operates at low fluid pressures, and that is selectively vented of accumulated atmospheric gases to maintain high carbonating efficiency. Supplemental gasification of the dispensed liquid and selective cooling techniques used on the inlet water and on the carbonator promote high-level carbonation on low volume usage of pressurized carbon dioxide gas. Post-mix apparatus and method produce flavored soft drinks with only minimum additional equipment.
Patent EP-0297416-A1 (EP)
Inventor: TRAGATSCHNIG JORG
IPC: B63C11/20
Filed: 1988-06-22
Abstract: A muscle-powered diving equipment comprising a pump worn by the diver, which is operated by the diver's legs by means of a belt arrangement and foot loops attached thereto. When the diver's legs are extended, air is sucked in through a tube whose end is attached to a floating buoy. When the diver's legs are bent, the aspirated air is compressed by the pressure of the surrounding water and can be breathed in by the diver through a breathing tube. The exhaled air escapes through an expiration valve into the water.
Patent EP-0309749-A1 (EP)
Inventor: ESSOCK DIANA MARIE
IPC: H01K1/38
Filed: 1988-08-30
Abstract: Disclosure is given for a seal between molybdenum (16) and a vitreous material (10) and its use for lamp seals in oxidizing environment at elevated temperature by applying alkali metal silicate to the surface of that portion of the molybdenum in the seal area (19) which is exposed to said oxidizing environment.
Patent EP-0316675-A1 (EP)
Inventor: BENJAMIN GARY H
IPC: B60N2/90
Filed: 1988-11-04
Abstract: A valve incorporated into apparatus for controlling rigidity of a vehicle seat includes a housing (26) defining a bore terminating in first and second counterbore ends (30,32) with a narrowed central portion (40) therebetween. A first port (42) through the housing (26) opens into the central portion (40), while a second port (46) opens into both counterbore portions (30,32) at or near the junction with the central portion (40). A two-piece resilient sealing member (80) is disposed within the bore (28), and has enlarged first and second ends (82,83) positioned in sealing contact within the counterbore portions to seal the bore (28). The sealing member (80) is also normally positioned in sealing contact with the junction areas to seal the central portion (40) from the counterbore portions (30,32). The sealing member (80) may be moved longitudinally within the bore (28) to move one of the enlarged portions (82,83) away from one of the junction areas to open a fluid flow path between the ports (42,46). Normally open electrical switches (102) are provided to be actuated upon longitudinal movement of the sealing member (80).
Patent EP-0283063-A1 (EP)
Inventor: RIGHELE GIOVANNI BATTISTA
IPC: A22C11/12
Filed: 1988-02-11
Abstract: The tieing machine for bagged products comprises a route of travel for an unbroken tube (3) filled with ground meat on which is placed a pair of opening and closing pincers (1 and 2) placed one downstream of the other to constrict the filled tube at regular intervals while a thread spool (9) winds around the constriction at least one turn of thread (13). One of said pincers (1) is fixed while the other (2) moves to form in association with said fixed pincer (1) a common passage of variable cross section area. 
     The fixed pincer (1) is placed upstream of the moving pincer (2) along the route of travel of the filled tube.
Patent EP-0310203-A1 (EP)
Inventor: TIMMERMANS HUBERTUS THEODORUS
IPC: D04H1/645
Filed: 1988-09-30
Abstract: The invention relates to combinations of fila­ments having substantially different damping responses to mechanical vibrations in a matrix, the filaments hav­ing good damping properties being present in an amount of about 30 to 50% by volume of the total quantity of filaments. The filaments having high damping properties are in particular filaments made of polyethylene of ultra­high molecular weight and the filaments having low damp­ing properties are glass fibers or carbon fibers. The composite articles produced from the filaments, which are embedded in a matrix, in particular a matrix made of epoxy resin, are preferably suitable for producing skis, hockey sticks, tennis rackets, robot arms, machine hou­sings, angling rods, competition bows or the like.
Patent EP-0317021-A1 (EP)
Inventor: HIN THEODOOR RENE MARIA
IPC: F16K47/00
Filed: 1988-11-15
Abstract: The invention concerns a one-way-valve, which has been provi­ded with a chamber (19) connected with the supply side (3) of the val­ve by a throttle channel (22). This chamber can be provided in the valve body or in the valve seat (2). When the valve body hits the valve seat, the water pressure at the user's side of the val­ve empties the chamber through the channel, slowly decelera­ting the movement of the valve body. This avoids the building up of harmful shock waves in the water supply network.
Patent EP-0356589-A1 (EP)
Inventor: LAI TA-CHI
IPC: B60B27/02
Filed: 1988-09-01
Abstract: An improved construction of bicycle hub which avoids individual forming or welding of two formed pieces into one unit known heretofor, in which construction a spindle tube (1), tube connection (2), plate (3) and roller seal (4) are directly forged and extrusion formed as a one-piece construction in pecified molds.
Patent EP-0286458-A1 (EP)
Inventor: SARSI PATRICK
IPC: A61L9/12
Filed: 1988-02-25
Abstract: This carrier material is characterised in that it is in the form of a solid, of which the entire outer surface or a not inconsiderable part of the outer surface diffusing the said volatile substance has visible roughened or coarse areas significantly increasing the developed surface of this solid compared to the same smooth surface.
Patent EP-0306383-A1 (EP)
Title: Magnetic tripper with knife articulation
Inventor: BONNIAU MICHEL
IPC: H01H71/24
Filed: 1988-08-11
Abstract: The articulation of the vane 12 of an electromagnetic trip device is produced with a blade carried by an independent retaining piece 34 fixed rigidly to the vane 12 which may be of a different material to that of the retaining piece 34. <IMAGE>
Patent EP-0310529-A1 (EP)
Inventor: PIVETEAU CLAUDE
IPC: B63H9/10
Filed: 1988-09-30
Abstract: Ce dispositif comprend un corps (2) dont une extrémité est munie de moyens d'accrochage (12) de la voile et dont l'autre extrémité est traversée par une tige (17) sur laquelle est fixée la drisse de manoeuvre de la voile. Dans le corps (2) est articulé un crochet (25) dont une branche (26) fait saillie vers l'extérieur. Un piston (16) solidaire de la tige (17) est poussé par un ressort (18) contre le crochet. Lorsque le piston est en appui contre le crochet (25), celui-ci est verrouillé, tandis que dans le cas inverse le crochet (25) peut pivoter librement. Application à l'équipement de voiliers.
Patent EP-0304397-A1 (EP)
Inventor: HOFFMANN DIETER
IPC: F16C19/52
Filed: 1988-08-09
Abstract: In a ball or roller bearing, permanent deformations of the rollers and tracks resulting from shocks are avoided by the bearing parts (1, 2, 11, 12) which move against one another having shoulders (7, 17) placed opposite one another at such a small distance (s, s') that they strike against one another in the event of shocks, and damage to the rolling elements is prevented (Fig. 1). <IMAGE>
Patent EP-0307380-A1 (EP)
Inventor: BORG KURT
IPC: E01C19/21
Filed: 1988-09-08
Abstract: The present invention relates shortly to an equipment (1) for combined spreading of binder and aggregate onto roads and similar. A tank (8) for binder hanged onto a vehicle, also provided with a store of aggregate, is connected to a ramp (12) with spreader nozzles (11). The equipment is also including a box-like part (2) having devices (4, 6) for controlled spreading of the aggregate. The equipment (1) constitutes a unit which is removably mountable onto vehicles. The ramp (12) with spreader nozzles (11) is located behind the rear wheels of the vehicle but in front of the box-like part (2) seen in the normal direction of driving.
Patent EP-0333772-A1 (EP)
Inventor: BECK JOSEF
IPC: E04B1/58
Filed: 1987-10-28
Abstract: Un système modulaire de construction pour charpentes en ossature comprend des supports tubulaires similaires à des piliers ayant à leur circonférence extérieure des creux similaires à des rainures parallèles à leur axe qui s'engagent, comme des endentements, dans des profils complémentaires de la surface intérieure de raccords reliables de façon libérable aux supports tubulaires. Le secteur à endentement du profil des raccords qui accroche la circonférence extérieure des supports tubulaires présente un angle d'enveloppement compris entre 60° et 120°. Les raccords sont pourvus en outre d'au moins un profil supplémentaire à endentement qui sert à les relier de manière libérable à au moins un support tubulaire supplémentaire formant un angle avec le premier support tubulaire.