baber/WOPTO huggingface dataset:
Patent EP-0309020-A1 (EP)
Inventor: BONETTI MASSIMO
IPC: A47C20/00
Filed: 1988-09-05
Abstract: A structure for bedheads, sofas and the like  that  is formed by a column (5) connected vertically to the base structure of the bed or sofa at each of the locations provided to the rear of the sleeping or sitting surface, bearing a pin (8) with an oblique axis to which a substantially rectangular stuffed backrest (11) is connected, which backrest (11) can be rotated about the axis of the pin (8) into several positions of use.
Patent EP-0344371-A1 (EP)
Inventor: ARENA BLAISE J
IPC: C12P19/14
Filed: 1988-05-31
Abstract: Corn kernel hulls can be hydrolyzed to monosaccharides by a sequence of acid and enzymatic hydrolysis steps, without encountering the problems arising with lignocellulosic materials. 
     Acid hydrolysis at more elevated temperatures (80 to 110°C) leads to a liquid containing chiefly D-glucose, D-xylose and L-arabinose, and a solid which is converted chiefly into D-glucose on enzymatic hydrolysis. 
     Acid hydrolysis at a lower temperature (35 to 80°C) leads to a liquid containing chiefly D-xylose and L-arabinose, and a solid which is converted chiefly into D-glucose on enzymatic hydrolysis. 
     An initial digestion of the hulls with dilute base, followed by enzymatic hydrolysis forms a liquid (whose monosaccharide is chiefly D-glucose) and a solid portion, which on acid hydrolysis forms chiefly D-glucose, D-xylose and L-arabinose.
Patent EP-0300615-A1 (EP)
Inventor: RICHARDSON JAMES W
IPC: A61F13/15
Filed: 1988-06-17
Abstract: A disposable diaper (10) having an improved leg cuff (50). The disposable diaper (10) is provided with an elastic member (18) which is affixed to the diaper at its ends and unaffixed in its central portion. The elastic member (18) is contained between seams having bond portions (68) and hinge portions (70).
Patent EP-0303344-A1 (EP)
Inventor: FIELD MARTIN JOHN
IPC: F02M69/00
Filed: 1988-06-28
Abstract: The base (12) of a fuel injection apparatus (10) has a plurality of radially opening recesses (22) that receive the ends (26) of injection tubes (24), the end of each injection tube being flared and surrounded by an O-ring (30) that seals the injection tube in its recess, each injection tube being surrounded by a sleeve (32) that supports the injection tube in its recess, and a retainer clip (34) being secured over the base and having spring fingers (40) that embrace the injection tubes and bias the sleeves to retain the ends of the injection tubes in their recesses.
Patent EP-0296921-A1 (EP)
Inventor: LABAT JEAN-LUC
IPC: B22F9/30
Filed: 1988-06-09
Abstract: Microwave plasma torch characterised in that it comprises at least one gas-intake duct (1, 2); a resonator cavity (3) forming, around the said duct, a sleeve open on the exit side of the said duct and comprising a lateral opening (4); a coaxial transition structure perpendicular to the sleeve comprising on the one hand an outer tube (5) connected to the lateral opening (4) of the sleeve and on the other hand an inner member (6) one of whose ends (20) is in contact with the said duct and whose other end is in contact with the outer surface of a waveguide (8) and carries a transition piece (7) disposed inside the waveguide (8); the said waveguide (8) for supplying microwave energy with rectangular cross-section and perpendicular to the coaxial structure (5, 6) being provided with an opening (27) wherein is connected the outer tube (5) of the said structure; means of supplying cladding gas in the waveguide (8) and/or the coaxial structure (5, 6) and/or the sleeve; possibly tuning means; and possibly means of igniting the plasma. 
<??>It also relates to a device and a method for manufacturing powder. 
<IMAGE>
Patent EP-0298800-A1 (EP)
Inventor: MULLER DANIEL
IPC: H01M10/056
Filed: 1988-06-16
Abstract: PCT No. PCT/FR88/00312 Sec. 371 Date Feb. 21, 1989 Sec. 102(e) Date Feb. 21, 1989 PCT Filed Jun. 16, 1988 PCT Pub. No. WO88/10519 PCT Pub. Date Dec. 29, 1988.Electrochemical cells containing lithium and a solid polymer electrolyte in the form of thin films are produced by making multilayer assemblies from double-layer solid polymer electrolyte/composite positive electrode sub-assemblies which are subsequently associated with the other constituent layers of the cell so that the multilayer assembly so obtained comprises a layer of a metal of low ductility. Cells may be made from multilayer assemblies by stacking, rolling or bending techniques.
Patent EP-0298856-A1 (EP)
Inventor: DOLIVET MICHEL PAUL RAYMOND
IPC: B63B27/14
Filed: 1988-07-04
Abstract: This vessel is of the catamaran type, comprising two spaced-apart parallel hulls (1, 2) connected by a floor (3) capable of receiving a load, and characterised in that the said movable ramp (4) consists of a front part of the said floor (3) lying between the two hulls (1, 2), and the said floor or deck (3) constitutes a continuous surface from one edge of the vessel to the other. <IMAGE>
Patent EP-0283445-A1 (EP)
Inventor: BEVILACQUA LODOVICO
IPC: B25G3/26
Filed: 1988-03-14
Abstract: A knife for household and professional uses comprises a handle (3) having a rigid core member (5) and an outer covering (8) of a soft elastomeric material fitted removably over the core member (5) and being retained in place by a pin (11) to be inserted into a seat (12) formed in the core member (5) through apertures (13,14) provided in the outer covering.
Patent EP-0292552-A1 (EP)
Inventor: TIMM EDWARD E
IPC: B29C67/00
Filed: 1987-12-04
Abstract: Procédé de production d'un corps dense consolidé (13') à partir d'une ébauche. Le procédé consiste à comprimer l'ébauche (13) dans une presse de forgeage (18) dans un ensemble à matrice isostatique (15). L'ensemble (15) comprend une coquille (18) à sommet ouvert (15') contenant une matière céramique, et un milieu de transmission de pression (14). L'ébauche est placée dans la coquille et est entourée par le milieu. L'ensemble et, par conséquent, l'ébauche sont comprimés pendant un temps donné à une température et à une pression prédéterminées, de manière à obtenir un corps dense consolidé présentant la forme désirée. Ce corps est ensuite séparé du milieu de transmission de pression.
Patent EP-0328560-A1 (EP)
Inventor: MARX GUNTHER
IPC: F24F6/04
Filed: 1988-03-25
Abstract: Une substance minérale à base d'argile et/ou de minéraux argileux comprend un minéral du groupe des smectites et au moins une substance catalysant l'absorption, l'adsorption et/ou la réaction avec des substances nuisibles contenues dans des milieux solides, liquides et gazeux, et ayant des pores ouverts dans au moins 20% de son volume, de préférence entre 50 et 80% de son volume.
Patent EP-0356455-A1 (EP)
Title: Powder spray apparatus.
Inventor: DUFFY RICHARD
IPC: B05B7/24
Filed: 1988-04-19
Abstract: A method and apparatus for spraying powder material from a plurality of nozzles. A powder material feed control section and a manifold section provide a uniform flow rate and uniform density pattern for a powder material feed stream sprayed from a plurality of nozzles.
Patent EP-0354214-A1 (EP)
Inventor: WELZHOFER KLAUS
IPC: G01R27/28
Filed: 1988-05-05
Abstract: En particulier dans des équipements automatiques de contrôle de circuits intégrés, toutes les sections de signaux devraient idéalement avoir au joint de la pièce à contrôler la même longueur électrique. Les sections de signaux utilisées pendant le contrôle comprennent, dans le cas de la réception, un câble, un comparateur, une logique de détection d'erreurs, etc. Si les sections de signaux ont des durées électriques diverses, dans le cas de la réception le signal émis doit être corrigé. Selon un procédé utilisé pour déterminer la durée électrique de sections de signaux ayant chacune un émetteur et un récepteur et à leur extrémité des points de connexion d'un circuit intégré par exemple, les points de connexion (AS) de toutes les sections de signaux (SS) sont court-circuités, tous les récepteurs jusqu'au récepteur de la section de signaux à mesurer sont alors mis hors tension, tous les émetteurs jusqu'à l'émetteur de la section de signaux à mesurer sont mis sous tension et en même temps émettent une impulsion qui est transmise au point de connexion. Aux points de connexion (AS) court-circuités des sections de signaux (SS), une impulsion centrale (21) est alors générée et transmise à travers la section de signaux à mesurer jusqu'à son récepteur (E). Le moment où l'impulsion produite par l'impulsion centrale pénètre dans le récepteur (E) est enregistré et inclus dans une table. Le procédé susmentionné est appliqué à toutes les sections de signaux. Les mesures ainsi obtenues donnent la durée relative des différentes sections de signaux. Ce procédé de détermination de la durée de sections de signaux requiert uniquement que les points de connexion des sections de signaux soient interconnectés par un pont en court-circuit (KB).
Patent EP-0389472-A1 (EP)
Inventor: SZEDZINSKI MANFRED VIKTOR
IPC: A44B1/14
Filed: 1988-04-14
Abstract: PCT No. PCT/EP88/00317 Sec. 371 Date Apr. 13, 1990 Sec. 102(e) Date Apr. 13, 1990 PCT Filed Apr. 14, 1988 PCT Pub. No. WO89/03645 PCT Pub. Date May 5, 1989.A decorative covering part for a utilitarian element such as a clothing button, a shirt cuff or blouse cuff button, or an ornamental element, comprises an insertion opening for the utilitarian element bounded on at least two facing sides by a gripping surface for the utilitarian element. A distance between sides of the insertion opening decreases, in at least one region, in the direction opposite to the direction of insertion. The covering part can therefore be made from any material, including rigid materials, and can be easily manipulated.
Patent EP-0321537-A1 (EP)
Title: Procede et dispositif pour la realisation automatisee d'images sur des supports photographiques quelconques
Inventor: MILOVANOVICH ANDRE
IPC: G03B27/32
Filed: 1988-06-24
Abstract: Le dispositif selon l'invention comprend des rouleaux (R1 à R8) permettant d'assurer le guidage d'une bande transporteuse (26) sur laquelle des supports à surfaces sensibles peuvent être maintenus par adhésion temporaire, selon un trajet passant successivement par un poste d'exposition (15) comportant un dispositif de projection (7) de type agrandisseur, un poste de traitement (18), et par un extracteur (27). Les films à développer sont, quant à eux, appliqués à la bande (26) dans une portion du trajet comprise entre le poste d'exposition (15) et le poste de traitement (18). L'invention permet de réduire considérablement les pièces mécaniques nécessaires dans un appareil de développement automatique de films et de papier sensible.
Patent EP-0327637-A1 (EP)
Inventor: REDDY ALLA VENKATA KRISHNA
IPC: A61F6/04
Filed: 1988-08-11
Abstract: The device is for the use by a woman and has a flat shield portion and an extendible pouch 42 with an open end joined to the shield portion and a closed end spaced from the open end. The closed end has a retention device 41 therein for urging the closed end into an expanded position for retaining the pouch in place. <IMAGE>
Patent EP-0393072-A1 (EP)
Title: Anhydrous personal washing agent and use thereof.
Inventor: BOUILLON GUENTER DIPL CHEM DR
IPC: C11D3/37
Filed: 1988-10-26
Abstract: An anhydrous skin cleansing agent comprising a surfactant, organic solvent and water-insoluble abrasive as active components and a water-swellable organic polymer as a soil carrier and abrasive.
Patent EP-0328927-A1 (EP)
Inventor: ALTEN KURT
IPC: B65G69/28
Filed: 1989-01-31
Abstract: The invention relates to a loading bridge for ramps, having a swivellable bridge plate (1) and an extension (5) which can be moved in and out, the bridge plate (1) being provided laterally on the outside with vertical lateral steel sheets (7). In order to increase the loadability of these bridges, the extension (5) is provided on both sides with a peg-like projection (19) which engages under a longitudinal abutment (17) on the inside of the lateral steel sheets (7), in order thus that at the front part of the bridge plate (1) the extension (5) is able to bear against the bridge plate (1) in such a manner as to ensure a flexurally resistant connection. <IMAGE>
Patent EP-0402491-A1 (EP)
Inventor: WAERVE HANS
IPC: G03B42/04
Filed: 1989-06-12
Abstract: The device (2) has at least one transport wheel (19, 20) which can be driven about an axle (17, 18), counter to the discharge direction of the sheets (83), in particular X-ray film sheets in X-ray apparatus. The axle is displaceably mounted approximately perpendicularly to the pile, so that the transport wheel can be laid on the surface of a topmost sheet of the pile. In order to guarantee satisfactory film transport at a high film transport frequency, even with a relatively simple construction of the device, the transport wheel is lifted off the sheet after a rotation through an angle  alpha which corresponds to a predeterminable transport travel of the sheet. <IMAGE>
Patent EP-0350631-A1 (EP)
Inventor: RAUCH HANS
IPC: A01D80/00
Filed: 1989-06-13
Abstract: The invention relates to a haymaking machine for front and rear mounting on a tractor, with a machine mounting (8) which is connected to a three-point frame (2) so as to be tiltable about a vertical axis (7) and a transverse axis (4) and which, when mounted at the rear, is freely pivotable in the working position, but is locked in the two axes (4, 7) in the transport position and, when mounted at the front, is locked in the two axes (4, 7) both in the working position and in the transport position. The locking device for the vertical axis (7) is formed by a strut (15) of variable length located between the machine mounting (8) and three-point frame (2). <IMAGE>
Patent EP-0413845-A1 (EP)
Inventor: ZASCHEL JOERG DR
IPC: G01H1/00
Filed: 1989-08-24
Abstract: To make it possible, in a method for the early detection of damage to machine elements, particular to roller bearings, in which forced vibrations are detected with the aid of a vibration sensor, for, in addition to a condition description of the machine element, an estimation of the residual life of the machine element to be made, the signals detected are split into periodically determined stochastic and generally stochastic signal components and the signal components are examined in dependence on frequency for determining characteristics for the wear of the machine element, and the wear characteristics determined are used for establishing the type of damage and/or compared with characteristic values of the tolerable wear of the machine element for establishing a degree of damage. <IMAGE>
Patent EP-0392075-A1 (EP)
Inventor: ZINGER BARUCH
IPC: A47J43/22
Filed: 1989-08-31
Abstract: A sifting device for powderous or finely granular material comprises a conventional circular or polygonal frame(3) in the shape of a low cylinder or polygon having a fine meshed net sheet (10) spanned at its bottom side, there being set onto the edge of the said frame (3) which is opposite the said net sheet - a spider(5) in the centre of which is rotatably held a shaft (7) which extends towards the net sheet, a rake or comb like body (9) being attached to said shaft(7) and extending across and in contact with the said net sheet(10),a crank handle(8) being keyed to the said shaft(7) for rotating it.
Patent EP-0367276-A1 (EP)
Inventor: LEERS KONRAD DR-ING
IPC: E01H1/08
Filed: 1989-11-03
Abstract: A fan for generating a suction volume flow (VG) in the suction hose (16) in order to suck up rubbish from the surface (20) of a street. The volume flow (VG) in the suction hose is maintained at a constant desired value which can be adjusted with the aid of a regulating arrangement affecting the speed of the fan. To this end, a pressure difference (26, 28) within the suction hose is calculated and fed to a regulating member for adjusting the speed of the fan. <IMAGE>
Patent EP-0429700-A1 (EP)
Inventor: ASTI GIOVANNI
IPC: C02F1/48
Filed: 1989-11-28
Abstract: Apparatus for the purification of liquids, and in particular of water, by means of the technique of high-­gradient magnetic separation, which apparatus is constituted by a central-shaped-core magnet, whose core (20) is so shaped as to create an air gap (22) to the passage of a magnetic flux (F1) in a direction substantially perpendicular to the surfaces of the poles, with a prismatic tray-shaped (27) basket being positioned inside said entrefer, inside which basket a filter (28) is installed, which is constituted by a material with a high value of magnetic permeability, and preferably is steel, in such a physical shape as to accomplish the conditions for a high-gradient magnetic field to be obtained, with said material being, i.e., in the form of loosen fibres or wires, or in the form of net-like cloths, or in the form of suitably supported powders, or the like.
Patent EP-0418433-A1 (EP)
Inventor: GUGEL BERND
IPC: B41J2/275
Filed: 1989-09-18
Abstract: A wire matrix print head is set at a fixed distance (17) from a print back-up (2) on which a recording medium (3) rests, an ink ribbon (4) being guided in front of the printing needles (5) between the wire matrix print head and the recording medium (3), with electromagnet coil drives (8, 9, 10) associated with the printing needles (5) as a whole or with each printing needle (5), it being possible to move each printing needle (5) within a travel path (16) from a rear position (18) into a front position (19) and back. In order to set the working air gap (25) between a magnet yoke (9) and an armature (10) during operation, provision is made for the drive energy which is fed in equal amounts in each case to each printing needle (5) to be variable in respectively corresponding amounts, i.e. to be controlled so it decreases or increases in equally large portions. <IMAGE>
Patent EP-0324614-A1 (EP)
Inventor: KAIBEL GARY WAYNE
IPC: H02P7/06
Filed: 1989-01-13
Abstract: A fail-safe circuit is disclosed for use with an intermittently operated d.c. motor (10) connected by means of a circuit breaker (14) to a power supply (12), wherein a control circuit (21) provides control pulses intermittently to the motor. The fail-safe circuit includes a capacitor (38) which is charged when the drive pulses are being applied to said motor, and is discharged when the drive pulses are not being applied to said motor. A reference voltage (34G) is generated and compared with the voltage stored on said capacitor. When the voltage on the capacitor exceeds the reference voltage, the circuit breaker is caused to interrupt the power supply to the motor.
Patent EP-0357239-A1 (EP)
Inventor: MCWHINNIE ROBERT
IPC: E02B15/10
Filed: 1989-08-03
Abstract: There is disclosed a method and apparatus for recovering sticky tar or oil from a fluid medium, such as water or sand. The tar is first separated from the fluid medium, e.g. by an open mesh conveyor (1), and the separated tar is subjected to intense heating, e.g. from live flame tubes (12) or heat exchangers using very high temperature circulating medium. This heating liquefies the tar rapidly, and the liquid tar is directed into a suitable collection tank (16), which may itself be provided with a heater (17) to maintain the tar in its liquid state.
Patent EP-0376448-A1 (EP)
Inventor: MIYANO MASAKAZU
IPC: A61L9/01
Filed: 1989-11-01
Abstract: A deodorizer composition comprising:
     (a) an activated charcoal, a silica gel, a clay mineral, or an aluminosilicate having the following composition, in terms of oxides, represented by the composition ratio of the three components:
   Si0 2 : 5 to 80 mole%;   MO n/2 : 5 to 65 mole%;   Al 2 O 3 : 1 to 60 mole%     
wherein M represents at least one metal selected from the group consisting of zinc, copper, silver, cobalt, nickel, iron, titanium, barium, tin and zirconium, and n represents a valence of metal; and   (b) at least one component selected from the group consisting of oxidizing agents, plant extracts, and germicides.
Patent EP-0346184-A1 (EP)
Inventor: HUGUES FRANCOIS
IPC: C07C2/22
Filed: 1989-05-30
Abstract: Olefin dimerisation catalysts, at least partially deactivated and containing chlorine and nickel deposited on alumina, are regenerated by the following successive treatments: a) drying at a temperature of between 5 and 70 DEG C, b) heating in a nonreductive atmosphere at a temperature of between 300 and 800 DEG C, c) heating in an oxidising and chlorinating atmosphere at a temperature of between 25 and 750 DEG C, d) heating in a nonreductive atmosphere at a temperature of between 300 and 800 DEG C, e) optional cooling to room temperature.
Patent EP-0351290-A1 (EP)
Title: Machine de conditionnement en continu de produits en particulier alimentaires ou pharmaceutiques, dans des récipients en matière plastique
Inventor: VICQ JEAN-MARIE
IPC: B65B9/04
Filed: 1989-07-06
Abstract: Machine de conditionnement en continu de produits alimentaires ou pharmaceutiques dans des récipients thermoformés en matière plastique, comprenant un poste (12) de réception et de déroulement de bobines de film de matière plastique, des postes de chauffe (20), un poste de thermoformage (22), un poste de dosage (24), un poste de fermeture (26) et un poste de découpe (30), et des chaînes de déplacement pas à pas du film plastique d'un bout à l'autre de la machine, qui sont entraînées sans glissement sur des roues motrices à surface lisse.
Patent EP-0359646-A1 (EP)
Inventor: BAUMONT GENEVIEVE
IPC: G01K7/22
Filed: 1989-09-11
Abstract: Hot spot detecting wall. An adhesive layer of material, the resistivity of which varies greatly with the temperature (3), is intercalated between two layers (1) and (4) at differing electrical potentials. In the event of localised heating of the intermediate layer (3), the potential difference varies. Application to heat protection enclosures. <IMAGE>
Patent EP-0367663-A1 (EP)
Inventor: HENRY PIERRE
IPC: B42F15/02
Filed: 1989-10-27
Abstract: The file comprises a suspension rod (7) made up of two strips (10, 11) comprising studs (13) and eyelets (14) respectively. The studs (13) push into the eyelets (14) after passing through perforations (6) in the upper edges (4) of the sheet (3) of the file. <IMAGE>
Patent EP-0368787-A1 (EP)
Inventor: BURKE JOHN THOMAS
IPC: B22F3/26
Filed: 1989-09-28
Abstract: The present invention relates to a novel method for forming metal matrix composite bodies. Particularly, a per­meable mass of filler material is formed into a preform (1). An infiltration enhancer and/or infiltration enhancer precursor and/or an infiltrating atmosphere are also in communication with the preform (1) at least at some point during the process, which permits molten matrix metal (5) to spontaneously infiltrate the preform (1) when the pre­form (1) is placed into the molten matrix metal (5). A means (4) for maintaining the preform (1) at least par­tially below the surface of the molten matrix metal (5) can also be utilized.
Patent EP-0348502-A1 (EP)
Title: Asbestos decomposition.
Inventor: CHOU SONG-TIEN
IPC: A62D101/41
Filed: 1989-01-06
Abstract: A method for decomposing and disposing of asbestos compounds through the use of a two part chemical process. The first step in the chemical process involves the decomposition of asbestos through the use of sulfuric acid. The second step of the process involves the solidification of the products resulting from the decomposition step. The efficacy of the invention process is enhanced by the use of a lubricating agent, an accelerating agent, and a cementitious or pozzolanic substance. The asbestos treated with the invention process is decomposed and forms a solidified mixture which can be easily handled and safely disposed of at a disposal site.
Patent EP-0414702-A1 (EP)
Inventor: COMMANDER ROBERT DUNCAN DUMBLE
IPC: H02K33/18
Filed: 1989-03-15
Abstract: Actuateur de bobine mobile comprenant un ensemble chariot ainsi qu'un ensemble aimant dans lequel est montée de manière souple une spire cylindrique court-circuitée. La spire court-circuitée peut ainsi effectuer un mouvement limité dans un sens parallèle à son axe. Ainsi la force de réaction exercée sur l'ensemble aimant, provoquée par le mouvement de l'ensemble chariot pendant le fonctionnement de l'actuateur, peut être absorbée par la spire courte-circuitée.