baber/WOPTO huggingface dataset:
Patent EP-0434560-A1 (EP)
Inventor: VINCENT MICHEL
IPC: A61P9/12
Filed: 1990-12-20
Abstract: Derivatives of general formula (1): 
<IMAGE>
 in which: 
 
  - R1 denotes a linear or branched lower or higher alkoxy group or an optionally substituted amino group, 
  - R2 denotes a lower alkyl group optionally substituted by an amino group, 
  - R3 denotes an amino, lower or higher alkoxy, or hydroxyl group provided, however, that at least one amino group is present as R1 or R3 
  - R4 denotes a hydrogen atom or an aryl group, 
  - m is equal to 1 or 2, 
  - n is between 1 and 6, 
  - Ra and Rb, which are identical or different, denote, when m = 1, a hydrogen atom, when m = 2, a hydrogen atom or an alkyl group. 
 
<??>Medications.
Patent EP-0412063-A1 (EP)
Inventor: TARZIA ANTONIO
IPC: B60H1/34
Filed: 1990-07-31
Abstract: The vent, particularly for a motor vehicle dashboard (4), comprises means for moving the body (2) of the vent substantially transverse the dashboard (4) between an operative position in which the body (2) of the vent projects through a hole (10) formed in the dashboard (4) and a rest position in which the body (2) of the vent is retracted behind the dashboard (4). At least one element (20) is also provided for covering the hole (10) in the dashboard (4) and has means for moving it between an inactive, retracted position which it assumes when the body (2) of the vent projects through the hole (10) and an active, covering position which it assumes when the body (2) of the vent is behind the dashboard (4).
Patent EP-0404743-A1 (EP)
Inventor: GROENFELDT LARS
IPC: E05B9/08
Filed: 1990-05-23
Abstract: A door lock (1), comprising operating means (2) and a lock housing (8) provided with a forend plate (7) for fitting into a herefore intended recess (21) in a door leaf (20). The recess (21) exhibits an opening (25) for the lock housing (8) facing towards the side of the door frame, and at least two openings (26) in the sides (30, 31) of the door leaf (1) being positioned opposite each other, through which openings (26) said operating means (2) extend for engagement with the lock housing (8) in the final fitted state of the door lock. The invention relates specifically to that the lock housing, at at least one of its faces (12, 38, 39) facing the wall faces (35) of the recess (21), exhibits a resilient retaining member for retaining the lock housing (8) in the recess (21) during a stage prior to final fitting by way of engagement with said at least one wall face (35).
Patent EP-0403459-A1 (EP)
Inventor: LILJA KARL GUNNAR
IPC: A47F3/04
Filed: 1990-06-12
Abstract: In a refrigerated display cabinet having shelves for goods (20) arranged above each other on a rear wall (24) of the cabinet, the goods being cooled partly by air of freezing temperature entering the spaces between the shelves through openings (60) in the rear wall (24) and partly by a front air curtain (52) of freezing tempera­ture, means are arranged to heat the air admitted through the openings (60). The means to heat the air can be constituted of an electric heating cable (30) arranged in the rear wall (24) or of fluorescent tubes (68) located below the shelves, the heating cable (30) being able to heat the air in the night and the fluorescent tubes (68) being able to heat the air in the daytime.
Patent EP-0548067-A1 (EP)
Title: Jeu de competition avec de et cube
Inventor: LEVY HAL
IPC: A63F9/04
Filed: 1990-01-12
Abstract: On décrit une méthode pour un jeu dans lequel on utilise un dé (10) et un cube de doublage (12) et où chaque joueur essaie d'accumuler un nombre total prédéterminé de points pour gagner. On attribue une valeur à chaque face du dé (10) et le chiffre obtenu par le joueur doit atteindre au moins une valeur lui permettant de participer. Le cube de doublage (12) est utilisé de manière sélective pour modifier les mises du jeu.
Patent EP-0409944-A1 (EP)
Inventor: AMANN EUGEN
IPC: B60S1/06
Filed: 1990-02-06
Abstract: Système d'essuie-glace pour véhicules automobiles, où un palier (10, 11) est fixé à l'une des extrémités (E1) d'un support tubulaire (20, 21) dont l'autre extrémité (E2) est montée par liaison de forme sur un élément saillant (30, 31) d'un support de moteur (32). Ce genre de système d'essuie-glace peut être réalisé de manière économique même pour les véhicules automobiles où l'espace requis pour le montage est limité.
Patent EP-0422159-A1 (EP)
Inventor: WIPF STEFAN L
IPC: A61M60/258
Filed: 1990-02-28
Abstract: Une machine rotative sphérique, matérialisée sous la forme d'une pompe, d'un moteur à combustion interne, d'un compresseur ou autre dispositif semblable, comprend une enveloppe externe sphérique (14), une enveloppe interne sphérique (22), et six pistons rotatifs (19, 20) placés entre les enveloppes. Les axes de rotation des pistons sont centrés orthogonalement sur le centre de la machine. Chaque piston comprend une surface sphérique supérieure convexe (30), une surface sphérique inférieure concave (31) et une surface latérale conique ovale (26). Les surfaces latérales ovales adjacentes se touchent presque de sorte que trois pistons quelconques qui sont adjacents les uns par rapport aux autres forment une chambre à cylindrée variable (25). Des engrenages interconnectés (40, 41) assurent la régulation de la rotation des pistons.
Patent EP-0431121-A1 (EP)
Title: Process for the resolution of threo-3-[(2-aminophenyl)-thio]-2-hydroxy-3-(4-methoxy-phenyl)propionic acid.
Inventor: FOGASSY ELEMER
IPC: C07C323/56
Filed: 1990-06-29
Abstract: PCT No. PCT/HU90/00045 Sec. 371 Date Apr. 9, 1991 Sec. 102(e) Date Apr. 9, 1991 PCT Filed Jun. 29, 1990 PCT Pub. No. WO91/00270 PCT Pub. Date Jan. 10, 1991.The invention relates to a novel process for the resolution of an acid mixture (hereinafter: threo acid mixture) containing (+)-threo-3-((2-aminophenyl)thio)-2-hydroxy-3-(4-methoxyphenyl)-propionic acid (hereinafter: (+)-threo acid)and (-)-threo-3-((2-aminophenyl)thio)-2-hydroxy-3-(4-methoxyphenyl)-propionic acid (hereinafter: (-)-threo acid).
Patent EP-0450031-A1 (EP)
Inventor: TOURNIER ROBERT
IPC: C21D1/04
Filed: 1990-10-10
Abstract: La présente invention concerne un procédé de préparation d'un échantillon d'une composition magnétique comprenant les étapes consistant à prévoir une induction magnétique B verticale qui présente un gradient d'induction magnétique dB/dz et qui est telle que la quantité B x dB/dz a un signe opposé à celui du poids de l'échantillon et telle que la force magnétique (chi x b x dB/dz)/muo est supérieure au poids, et à chauffer à une température voisine de la température de fusion.
Patent EP-0497825-A1 (EP)
Title: Anti-viral material.
Inventor: STEWART DEREK
IPC: A61K36/896
Filed: 1990-10-25
Abstract: PCT No. PCT/GB90/01638 Sec. 371 Date Jun. 19, 1992 Sec. 102(e) Date Jun. 19, 1992 PCT Filed Oct. 25, 1990 PCT Pub. No. WO91/06311 PCT Pub. Date May 16, 1991.Anti-viral material comprising a mannose-specific lectin obtained from a bulb of the plant family Amaryllidaceae, for example Narcissus pseudonarcissus, and the use of this material to produce a medicament and a vaccine. The material is effective against RNA viruses which contain glycoproteins with mannose (alpha-1>3) or (alpha-1>6) mannose linkages, for example HIV or HTLV such a Human Immunodeficiency Virus (HIV) and Human T Lymphotropic Virus (HTLV) and can also be used as a diagnostic.
Patent EP-0474798-A1 (EP)
Inventor: HEINTKE HANS-EBERHARD
IPC: B26B19/26
Filed: 1990-05-21
Abstract: Un rasoir à deux têtes comprend un premier cadre articulé (7) pour le support des lames supérieures (14, 15), agencé dans le cadre de la tête tondeuse (8), et qui commande un mouvement relatif parallèle des lames supérieures (14, 15) dans le sens vertical, et un deuxième cadre articulé (40) de commande asservie des lames inférieures (76) correspondant aux lames supérieures (14, 15).
Patent EP-0442313-A1 (EP)
Inventor: KECKES IVAN
IPC: E04D13/068
Filed: 1991-01-28
Abstract: A device for introducing flow openings into predominantly metallic gutters in the region of the vertical drainpipes to be connected via so-called hanging connection-pieces is constructed in the form of a punching device comprising frame (1), blanking punch (3) together with operating lever (2), and die (5). As a result of lateral projections (4) and a corresponding counterstay (6), the punch (3) acts at the same time as a drawing tool following the punching. <IMAGE>
Patent EP-0443400-A1 (EP)
Inventor: ARTHUR DAVID J
IPC: C08K7/28
Filed: 1991-02-11
Abstract: A composite material is disclosed. The material comprises a polymeric matrix and from about 20 volume percent to about 70 volume percent inorganic particles distributed throughout the matrix. Suitable inorganic particles include hollow inorganic microspheres and porous inorganic particles. The inorganic particles are coated with a surface coating. The composite material of the present invention exhibits a dielectric constant of less than about 2.5 and a thermal coefficient of expansion of less than about 70 ppm/°C.
Patent EP-0461464-A1 (EP)
Inventor: WADA NORIAKI
IPC: F16F1/366
Filed: 1991-05-28
Abstract: A vibration-isolating material with natural rubber, synthetic rubber or a mixture thereof as material rubber. Short fiber of less than 10mm in length of staple L, more than 40 in L/D (ratio of length of staple L to diameter of fiber D) and more than 40g/d in the initial modulus of elasticity is mixed in material rubber. Also, aramide short fiber of less than 10mm in length of staple L in mixed in material rubber. At least 60 weight % material rubber is natural rubber, isoprene rubber or a mixture thereof.
Patent EP-0476239-A1 (EP)
Inventor: KRONICH CHRISTINE G
IPC: B63H9/08
Filed: 1991-06-21
Abstract: A simple and convenient method and arrangement for mounting a traveler track (56) on a mast of a sailing vessel is disclosed. The track is supported on the mast by a plurality of lugs which are received in the groove (42) of the mast, extend through the restricted opening (44) of the groove, and terminate at an enlarged portion (52) having a threaded opening. The track is provided with a longitudinal channel (68) which fits over and receives the terminus of the lug. Threaded fasteners (70) are tightened to place tension between the track and the portion of the lug engaged in the groove. The track may be installed with the mast lowered, or the sections may be installed on an upright mast and secured with the aid of a bosun's chair The track mounting system utilizes the existing groove in the mast for installation and securement and eliminates the necessity for drilling and tapping threaded openings in the mast.
Patent EP-0467293-A1 (EP)
Inventor: MARLIER GERY
IPC: H01B7/14
Filed: 1991-07-16
Abstract: Le câble est à fibres optiques noyées dans un matériau de remplissage du tube, lui-même intérieur à un toron de fils métalliques à haute résistance mécanique dont les interstices sont remplis de matériau d'étanchéité (8). Il est caractérisé en ce qu'il comporte une première gaine (4) extrudée entre le tube et le toron, que le toron est lui-même recouvert d'une deuxième gaine extrudée (7) isolante et résistante à l'abrasion, avec pour une liaison téléalimentée une bande conductrice (5) sur le tube (1) ou sur la première gaine (5). Application : Télécommunication <IMAGE>
Patent EP-0478916-A1 (EP)
Inventor: FITZ ERICH
IPC: B66F11/04
Filed: 1991-07-26
Abstract: The camera crane comprises a two-arm boom (2) pivotably supported by a supporting column (1) which is, if need be, vertically adjustable. A platform (4) for accommodating a camera and if need be a seat for a cameraman is pivotably linked to the first arm (3), and a basket (6) for accommodating counterweights is pivotably linked to the second arm (5). A parallel-guide device provides for the parallel guidance of platform (4) and basket (6) when the boom (2) is pivoted. In order to ensure a greater lifting range, the boom, whose first arm (3) of length a, carrying the platform (4) in the normal mode of operation, is designed to be longer than the second arm (5) of length b, carrying the basket (6) in the normal mode of operation, has allocated to it an extension piece (25) of length c serving to extend the second arm. At the end of the second boom arm extended by the extension piece, the basket (6) can be exchanged for the platform (4), and the basket can be secured instead of the platform to the end of the first boom arm. The length ratio a: (b + c) of the extended boom is selected to be about the same as the length ratio b:a. 
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Patent EP-0483798-A1 (EP)
Inventor: KASZCZUK LINDA
IPC: B41M5/40
Filed: 1991-10-30
Abstract: A thermal dye transfer process, and intermediate receiver used therein, for obtaining a color image which is used to represent a printed color image obtained from a printing press comprising (a) imagewise-heating by means of a laser a dye-donor element in contact with a polymeric dye image-receiving layer of an intermediate dye-receiving element, thereby transferring a dye image to the dye image-receiving layer, the intermediate dye-receiving element comprising the dye image-receiving layer and a layer substantially opaque to light at the wavelength the laser is operated at, (b) adhering the dyed polymeric dye image-receiving layer to a final receiver element, and (c) separating the opaque layer from the dyed image-receiving layer. Preferably, the opaque layer is reflective, and most preferably specularly reflective.
Patent EP-0498930-A1 (EP)
Inventor: KAGEYAMA SHUHEI
IPC: B43K7/02
Filed: 1991-10-31
Abstract: A combined writing utensil comprising: a holder; through holes provided on the holder; guide grooves communicating with respective through holes; reservoirs inserted in respective guide grooves; sliders of identical structure provided for each respective reservoirs, each having an axial air hole and an outside hole communicating with it; front stops; resilient means provided between respective guide grooves and respective front stops; a casing mounted on the holder for covering the reservoirs; a cap; and a cam provided inside the cap having inclined edges on an inside thereof to allow the sliders to alternately slide, thereon against or by the force of the resilient means to extend a selected point of the reservoirs out of an opening of the casing, and having a retainer to keep the selected point of the reservoirs out. Any of the points can be extended irrespective of its set position. It also can be set at any desired position. The utensil further comprises a rotation stop in a rear portion of one partition of the guide grooves of the holder. The rotation stop can abut a convex ridge provided on an inside of the cap to keep the cap from turning.
Patent EP-0441452-A1 (EP)
Inventor: MERL MILTON
IPC: A47F5/10
Filed: 1991-02-07
Abstract: Shelving for supporting merchandise includes a sloping base shelf (12) that extends outwardly from a gondola wall and slightly upwardly toward a shopping aisle. The base shelf is supported by a framework (16) that rests upon the floor. An extension shelf (14) is mounted on a framework that is slidably mounted to the base shelf (12). The extension shelf and base shelf are substantially parallel and spaced apart. A pin (70) on the frame of the extension shelf is selectably positioned in any of a plurality of stop positions (50) provided on the base shelf framework. In a first position the base shelf (12) overlies the extension shelf (14) and in a second position the extension shelf extends beyond the base shelf into the aisle. Where a large inventory is desired on the selling floor, the base shelf surface is supplemented by pulling out the extension shelf from beneath the base shelf. A grid (78) of spaced rods extends perpendicularly from the base shelf (18) until it contacts the back wall of the gondola, providing a sloping surface against which the product leans while standing on the slopes base shelf.
Patent EP-0454223-A1 (EP)
Inventor: PHILBY JONATHON DAVID
IPC: B23K26/00
Filed: 1991-04-17
Abstract: A material is described for preventing the occurrence of damage to the backwall of a cavity within a component during laser drilling of holes into said component. The material comprises an acrylic resin having polytetrafluoroethylene dispersed within it. A method for preventing such backwall damage occurring during laser drilling using this material is also described.
Patent EP-0438318-A1 (EP)
Inventor: LAURSEN JORN
IPC: B62D35/00
Filed: 1991-01-18
Abstract: An air deflector (1) for attachment to the frontal face of a vehicle, generally a load carrying body (7) thereof or a mobilised freight container is provided. The deflector is of a substantially rigid construction and is either hollow or at least has hollow regions (26) therein. An air inlet (16) is provided at the leading end (12) of the deflector, the air inlet being in communication with elongate outlets at the sides of the deflector adjacent the trailing end (13) thereof. The outlets are arranged to guide air entering the inlet over the sidewalls (14) of a vehicle in use. A similar outlet (19) may optionally be provided at the top (5) of the deflector for location adjacent the roof (6) of a vehicle.
Patent EP-0491526-A1 (EP)
Inventor: TERAUCHI KIYOSHI
IPC: F04B27/16
Filed: 1991-12-13
Abstract: A slant plate type compressor (10) with a variable displacement mechanism is disclosed. The compressor (10) includes a drive mechanism having a drive shaft (26) rotatably supported in a compressor housing (20) and a coupling mechanism for drivingly coupling the drive shaft to pistons such that rotary motion of the drive shaft is converted into reciprocating motion of the pistons (71). The coupling mechanism includes a slant plate having an inclined surface. The slant angle changes in response to the change in pressure in a crank chamber to change the capacity of the compressor. The drive shaft includes an inner end portion (26a) of which diameter is smaller than a diameter of the remainder of the drive shaft (26). A bias spring (34) of which outer diameter is greater than a diameter of the remainder of the drive shaft is resiliently mounted on the inner end portion (26a) of the drive shaft (26) between the slant plate and the cylinder block to restore the slant plate back to a maximum slant angle when the slant angle is decreased to below a predetermined angle without interference with free pivoting motion of the slant plate between various inclination angles. Thereby, the impact force acting on the internal component parts of the compressor at the time when the operation of the compressor is restarted can be reduced, while the bias spring (34) can sufficiently urge the slant plate toward the maximum slant angle if the slant angle decreases to below the predetermined slant angle.
Patent EP-0452275-A1 (EP)
Inventor: ISSARTEL JEAN-PAUL
IPC: C04B37/02
Filed: 1991-04-09
Abstract: In order to integrally bind two component materials of different nature and affinity, there is provided between the two an intermediate phase in which both materials are intimately admixed together in proportions that vary according to a given pattern. For achieving said intermediate phase, one of the materials is made with varying porosity and the second material is brought into the pores in the fluid state and thereafter solidified.
Patent EP-0465402-A1 (EP)
Inventor: MISCHLER WERNER
IPC: B41M5/337
Filed: 1991-05-14
Abstract: Heat-sensitive recording material which contains  (A) a polycyclic compound of the formula <IMAGE>  wherein X denotes a monocyclic or polycyclic aromatic or heteroaromatic radical,  Y denotes a substituent which can be eliminated as an anion,  Q1 denotes -O-, -S-, <2bL>N-R or <2bL>N-NH-R,  Q2 denotes -CH2-, -CO-, -CS- or -SO2- and R denotes hydrogen, C1-C12-alkyl, C5-C10-cycloalkyl, aryl, such as phenyl, or aralkyl, such as benzyl, and the ring A represents an aromatic or heterocyclic radical which has six ring atoms and may have a fused-on aromatic ring, it being possible for both the ring A and the fused-on ring to be substituted,  (B) an organic condensation component,  (C) an electron-attracting and colour-developing component and (D) and activator selected in particular from benzyldiphenyl, dimethyl terephthalate, dibenzyl terephthalate and N-phenylbenzenesulfonamide.
Patent EP-0496182-A1 (EP)
Inventor: MIRAGLIA MASSIMO
IPC: A21C1/02
Filed: 1991-01-17
Abstract: The device allows to extract the kneader tank (19) and consequently its cleaning with water jet. The kneader consists of a head (1) with quill (4), with a knob (11), fitted on its lower part with a rifle arm (7) which, carries out the knead. Said head (1) is furthermore foreseen with a fixed "spaccapasta" pivot (15) with a knob (18). The kneading tank (19) is characterized by an imposing structure consisting of an initial disk (32) and a lower plate (33) with mold binding crown (35) with canal (36) for its automatic hooking. For the tank (19) fixing, the kneader is foreseen with a bedplate (20) equipped with an additional bedplate (24) fitted with a crown wheel (25) with four supporting elements of the tank consisting of four boards (27) with sleds (29). By hand pressure the tank (19), with automatic coupling, is bound o the bedplate (20) on the four elements spring blocking system (29). For taking of the tank (19), the rifle arm (7) is at first taken away, after having unscrewed its knob (11), and the "spaccapasta" pivot (15) is unscrewed by lifting it by means of its knob (18). After the interchange of the two tools, the tank (19) can be lifted by taking it with hands and allowing its disk (35) to be extracted from the sleds (29).
Patent EP-0481952-A1 (EP)
Inventor: GSTETTNER MANFRED
IPC: B02C17/22
Filed: 1991-09-20
Abstract: The present invention relates to a replaceable wear part for protecting components from abrasive wear. According to the invention, provision is made for the wear part (1) to be formed from a base part (2) made of tough material and a supporting part (3) made of a material possessing a high wear resistance, the base part (2) and the supporting part (3) being joined to one another over their surface and the base part (2) having a fastening element (4). 
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Patent EP-0508991-A1 (EP)
Title: Fuel cell power plant fuel control.
Inventor: SCHEFFLER GLENN W
IPC: H01M8/04
Filed: 1990-10-24
Abstract: Fuel cell current is sensed (30) and during a transient, a feed forward demand signal (50) sent to the fuel flow regulator (58). A nominal desired reformer temperature is established for the new fuel cell current. This desired temperature signal (62) is dynamically compensated (64) to establish the operating temperature set point (72). A predominantly lead compensation (66) is achieved for a desired temperature increase and a predominantly lag compensation (68) for a desired temperature decrease. Increased reliance on the temperature as a result of the system input reduces reliance on the accuracy of fuel flow measurement and on the consistency of fuel heating value.
Patent EP-0464191-A1 (EP)
Inventor: VAN MAREN DAVID HEWLETT-PACKAR
IPC: G11B20/12
Filed: 1991-01-18
Abstract: Procédé de condensation de données d'utilisateurs pour les mémoriser sur bande (10) comprenant les stades suivants: réception d'un train de mots de données d'utilisateurs organisés dans une pluralité d'enregistrements (CRn), condensation des données d'utilisateurs en fonction d'un algorithme de condensation impliquant la conversion d'au moins quelques unes des données d'utilisateurs en mots codés en utilisant un dictionnaire dérivé des données, spécialement, exécution d'une pluralité d'opérations de justifications (F) entre le départ de dictionnaires consécutifs.