baber/WOPTO huggingface dataset:
Patent EP-0303537-B1 (EP)
Title: Thermal insulation material
IPC: E04B1/76
Filed: 1988-08-09
Granted: 1992-01-08
Abstract: The thermal insulation material comprises a strip of felt made of mineral fibres (1) covered over its external face (2) by a virtually air- and vapour-tight protective sheet (3). The protective sheet (3) is made from a fire-resistant transparent or translucent polymeric material and extends on either side of the strip (1) so that the surplus lateral portions (4, 5) of protective sheet (3) act as an element for fixing the insulating material. Furthermore, the sheet (3) adheres to a central portion (6) of the external face (2) of the felt strip (1) so as to provide, over the said face (2), two longitudinal lateral zones (7, 8) free of any adherence. Such a material may advantageously be used for the thermal insulation of roofing, floors or walls. <IMAGE>
Patent EP-0329918-B1 (EP)
Title: Method for the restoration of a railroad track
IPC: B61K9/08
Filed: 1988-02-26
Granted: 1991-10-02
Abstract: In order to define an absolute basis of reference, during the restoration of a railroad track, a system of electromagnetic wave transmitters (E1) is placed near a predetermined fixed point, at a maximum distance (A2 A'2) beside the track (V) determined by the free space available compatible with the lateral travel of the receiver system (Rr). The vertical and lateral deviations of the transmitter (E1) with respect to the theoretical axis of the track are measured and entered into a computing system for determining the corrections to be carried out. In the curves the transmitter system (E1) is disposed outside of the chord (N1 M1) on the secant prolonging it and therefore outside of the curve (A'1 A'2) in order to elongate the length of the measuring and working interval (P3) which is thus longer than if the system of transmitters were placed on the track. Preferably two transmitter systems are used placed on the outside of the track allowing the transport of the system of transmitters not in service during the work interval without disturbing the operation of the system of transmitters in service. In this way the stop time of the machine is greatly reduced. <IMAGE>
Patent EP-0436527-B1 (EP)
Inventor: BONNASSE OLIVIER
IPC: F25C1/06
Filed: 1988-09-28
Granted: 1994-02-02
Abstract: L'objet de l'invention concerne un dispositif destiné à la fabrication automatique et continue des glaçons avec évaporateur horizontal à conduits verticaux. Il est constitué par la combinaison d'abord d'une admission d'eau dans un canal en gouttière périphérique (6) dont la paroi interne (9) formant déversoir alimente une capacité pourvue d'éléments tubulaires verticaux (1) réalisant des alvéolages réfrigérés assurant la formation des glaçons, ensuite d'une alimentation en eau d'un collecteur régulée par un flotteur (12). Une pompe (8) envoie l'eau dans le canal en gouttière où l'élément flottant assure par sa translation verticale l'admission du liquide, son arrêt, la commande de la réfrigération et de l'échauffement de démoulage ainsi qu'un renfort de démoulage par poussoirs (15), enfin par une rampe inclinée (16) drainant les eaux de formation de glaçons dans un collecteur (17) avec recyclage par pompe du fluide à glace. Il est destiné à la fabrication de glaçons de petites dimensions pour rafraîchissement de boissons ou similaires, afin de mettre à la disposition des usagers un appareillage peu encombrant, à haut rendement et à faible consommation d'eau.
Patent EP-0335962-B1 (EP)
Inventor: MINKUS LOREN STUART
IPC: G06F3/14
Filed: 1988-09-27
Granted: 1995-02-22
Abstract: Disclosed is a remotely controlled display system in which various forms of messages may be remotely provided to a display (32) and information regarding the display and/or the message may be provided to the control location (10, 16). The information provided to the control location may be status information regarding the status of the message or the message medium, which may be, for example, a billboard or other sign, or it may be the verification of the message(s) sent to the remote location for display.
Patent EP-0330021-B1 (EP)
IPC: C01F11/46
Filed: 1989-02-10
Granted: 1991-10-16
Abstract: In a process for the purification of sulphate-containing waste water (effluent), a solution of calcium chloride is added to the waste water having a pH of 1 to 6 in a mixing zone such that molar ratio of Ca<+><+> to S04<+><+> of (0.5 to 3):1 is established in the mixing zone . The discharge from the mixing zone is led into a well-agitated holding zone while the overflow from the holding zone is transferred to a thickening zone, from which the separated thick sludge is fed to a filtrate zone. A plant for carrying out the process consists of a neutralisation unit which is constructed of a neutralisation tank, a crystalliser and a sedimentation tank. A waste water feed pipe (1) is connected to a mixing section (2) into which a feed pipe (3) for a solution containing ionogenous calcium enters tangentially. The mixing section (2) is connected flow-wise to the lower region of at least one holding tank (5). The holding tank (5) is connected flow-wise to a thickener (12), from the bottom outlet of which a sludge pipe (13) leads to a filtration unit. Finally, a pipe (14) is provided which leads from the upper region of the thickener (12) to the neutralisation tank. <IMAGE>
Patent EP-0338503-B1 (EP)
Title: Elbow for gutter drain pipe
IPC: F16L43/00
Filed: 1989-04-18
Granted: 1992-10-21
Abstract: For an elbow (10) for a gutter drain pipe it is proposed, for easier fitting, that a conical end portion (22) be provided at the end (18) of smaller diameter, said end portion extending over the customary length of insertion into a connection element (28), for example over 20 mm to 70 mm, preferably 25 mm to 50 mm, and adjoining the main portion (24) via a radially outwardly curved annular enlargement (26). <IMAGE>
Patent EP-0367061-B1 (EP)
Inventor: SCHWENT DALE GERARD
IPC: H04B1/04
Filed: 1989-10-23
Granted: 1995-01-11
Abstract: An integral phase shifting network (215,216,217) of a transmitter filter (104) provides a means to reduce the size and increase the efficiency of an antenna coupling network. The network to shift the phase of the transmitter filter (104) is printed by depositing conductive material directly on a ceramic block (230) using low-loss circuit elements and can be tuned easily by removing conductive material if required in certain applications. By utilizing an integral phase shifting network (215,216,217), either transmit filter (104) or receive filter (112) having a highly reactive and capacitive out-of-band impedance in the receive or transmit band, respectively, can be connected to a common antenna port without external transmission lines.
Patent EP-0327332-B1 (EP)
Inventor: DE FIGUEIREDO MARIO P
IPC: A23L5/10
Filed: 1989-02-01
Granted: 1994-01-19
Abstract: A process for preparing a partially pre-cooked pie in the nature of a microwavable, pre-fried, batter-coated, dough-enrobed foodstuff is disclosed as is the foodstuff thereby produced. In the process, a foodstuff such as chicken or Standard Pizza Filling, is enrobed with dough and then coated with an aqueous batter slurry formed by mixing an effective amount of water with a farinaceous based batter mix comprising a farinaceous material which may be starch, flour, or mixtures thereof. The batter-coated dough-enrobed foodstuff is then partially cooked in hot fat or cooking oil to pre-fry the same. The fried product is characterized by an acceptable level of crispness after freezing, prolonged freezer storage, and finally microwave cooking.
Patent EP-0372846-B1 (EP)
Inventor: HAYASHI MOTOSHIGE
IPC: C08J9/12
Filed: 1989-12-01
Granted: 1996-04-10
Abstract: A thermoplastic resin foam sheet is an extruded foam sheet of a thermoplastic polyester resin and has a crystallinity of not higher than 20% and a molecular orientation ratio of 4.5 or lower looking in a direction from the surface of the foam sheet. A food container containing such a foam sheet is also disclosed.
Patent EP-0345139-B1 (EP)
Title: Variable-diameter single or double pulley and speed variator including such a double pulley
IPC: F16H55/54
Filed: 1989-05-29
Granted: 1992-09-16
Abstract: Pulley which can be used singly or doubly. 
<??>It is composed of a guide structure (3) of segments (4) which can be displaced in accordance with the adjustment of connecting rods (7), advantageously extended symmetrically with respect to a pivot (9) and carrying an opposite counterweight. The segments (4) are arcs of a circle in order to ensure a satisfactory adherence of the belt. The counterweights are advantageously segments (42), which makes it possible to obtain a double pulley formed from two coaxial pulleys, the diameters of which vary in opposite directions. The centrifugal force on the segments (4) can be balanced. 
<??>Application to continuous speed variators. 
<IMAGE>
Patent EP-0337950-B1 (EP)
IPC: F01C1/10
Filed: 1989-04-06
Granted: 1992-07-08
Abstract: The rotary piston machine has two internal rotors (2, 3) fixed to a common shaft (12) and two external rotors (4, 5) rigidly interconnected by means of an annular rotor disk (9). The working spaces (16) between the engagement parts of both external rotors (4, 5) extend a maximum extension (19) radially inward past the inner boundary of rotor disk (9). For the axial sealing of the working spaces (16), also in the area of said extension (19), the rotor disk (9) encloses a partition body (15), which surrounds the shaft (12) of the internal rotors (2, 3) by means of a bearing (43). A further bearing (13) is provided between rotor disk (9) and partition body (15). Partition body (15) is prevented from concomitant rotation with one of the two rotary machine parts (9, 12) adjacent thereto as a result of the radial displacement of the shaft (12) engaging therein relative to the rotation axis of rotor disk (9). Partition body (15) permits the axial subdivision of the machine into a low pressure part (22) and a high pressure part (23), accompanied by a reinforcement of the engagement parts of the external rotor (4, 5) by its rigid connection to the rotor disk (9).
Patent EP-0357746-B1 (EP)
Inventor: CRABB CLARENCE R
IPC: C01F7/784
Filed: 1989-03-03
Granted: 1994-03-02
Abstract: Une composition aqueuse comprenant un ciment et un hydroxyde à couche métallique mélangée présente des propriétés thixotropiques. L'hydroxyde à couche métallique mélangée est essentiellement monocouche. Un exemple d'un tel hydroxyde à couche utile dans cette composition est l'hydroxychlorure de magnésium aluminium. Ces compositions de ciment sont thixotropiques et réduisent l'effet gras, durcissent sans décantation et ne se déshydratent pas lorsqu'elles sont conservées.
Patent EP-0411010-B1 (EP)
IPC: F16D48/04
Filed: 1989-04-20
Granted: 1992-07-22
Abstract: La présente invention se rapporte à un agencemement servant à la commande automatique d'un embrayage à plateau de friction à actionnement hydraulique (60) pourvu d'un ressort à diaphgrame (64). L'unité d'actionnement hydraulique comprend un vérin hydraulique qui, en agissant sur le ressort à diaphragme (64), désenclenche l'embrayage à plateau de friction. Afin d'obtenir une unité d'actionnement hydraulique dans laquelle la pression de régulation est proportionnelle au degré de désenclenchement de l'embrayage, le vérin hydraulique comprend un ressort de proportionnalité (13) qui agit contre le piston (4) du vérin hydraulique durant la phase finale de la course de désenclenchement du piston. Dans un sytème avec cylindre principal (1) et cylindre secondaire (61), où le cylindre secondaire agit sur le ressort à diaphragme pour désenclencher l'embrayage à plateau de friction, le cylindre principal est également pourvu d'une source de pression, compensant l'usure des plateaux, via un canal hydraulique (7) qui se ferme lorsqu'un niveau de pression de régulation prédéterminé est atteint. La présente invention simplifie le système d'embrayage à ressort à diaphragme automatisé dans un véhicule, où l'embrayage n'a pas besoin de détecteurs de position, mais où le degré de désenclenchement est donné par la pression de régulation hydraulique.
Patent EP-0444030-B1 (EP)
IPC: B25D16/00
Filed: 1989-05-27
Granted: 1993-03-31
Abstract: Les marteaux perforateurs classiques s'utilisent en fait pour le forage et le perçage à percussion, mais pas pour le burinage. Jusqu'à présent, on a utilisé à cet effet des appareils complexes de burinage. On s'est donc efforcé de créer un marteau perforateur dans lequel l'entraînement rotatif peut être déconnecté et arrêté à loisir. Le marteau perforateur (1) possède un arbre intermédiaire (17) axialement mobile, dont la denture (19) peut être désengrenée pour arrêter le mouvement rotatif. Afin de permettre le verrouillage en rotation de l'outil (7), l'arbre intermédiaire (17) peut également être engrené, avec sa denture longitudinale (20), dans la denture (21) solidaire du carter. Toutes ces opérations s'effectuent au moyen d'un seul levier qui agit sur la partie en saillie (24). Le marteau perforateur convient à toutes les opérations de forage, de percussion et de burinage dans les secteurs privés et industriels.
Patent EP-0405059-B1 (EP)
Inventor: HOERMANN MICHAEL DIPL-ING
IPC: E05F15/668
Filed: 1990-03-27
Granted: 1995-03-08
Abstract: To achieve a particularly small space requirement to the side of the door leaf, a transmission for transmitting power between the output shaft of a drive motor and a shaft for moving and/or holding the door leaf, in particular the winding shaft for a rolling shutter door or the torsion spring shaft for a vertical shutter door, has, between the transmission input shaft and the transmission output shaft, each of which has a gear wheel, a plurality of intermediate shafts, each of which has a pair of gear wheels of different diameters fixed in terms of rotation relative to one another, such that, as seen from the transmission input shaft, one gear wheel of smaller diameter is in each case connected to one gear wheel of larger diameter of the next shaft in the gear train via an endless driving element, in the form of a chain or belt, wrapped around these two gear wheels.
Patent EP-0394786-B1 (EP)
Inventor: WAMPRECHT CHRISTIAN DR
IPC: C09D135/00
Filed: 1990-04-13
Granted: 1993-10-20
Abstract: The moisture-curable binder combinations contain
 A) copolymers having a molecular weight in the range from 1,500 to 75,000 and containing both intramolecular carboxylic anhydride groups and carbonate groups in chemically bonded form, and
 B) a polyamine component comprising at least one organic polyamine containing blocked amino groups, and optionally
 C) catalysts and/or
 D) further assistants and additives. 
<??>Binder combinations of this type are prepared by mixing starting components A) and B) and, if used, C) and/or D) and are used as or in moisture-curable coating compositions and sealants.
Patent EP-0386882-B1 (EP)
Inventor: SODROSKI JOSEPH
IPC: C07K14/16
Filed: 1990-02-06
Granted: 1994-09-14
Abstract: A packaging defective HIV vector is disclosed. This vector can be used to establish HIV packaging defective cell lines. These cell lines can be used in developing a vaccine, HIV antibodies and as part of a system for gene transfer.
Patent EP-0403249-B1 (EP)
Inventor: FRAZEE JAMES SIMPSON
IPC: A61K31/352
Filed: 1990-06-13
Granted: 1994-04-27
Abstract: Compounds represented by the following structural formula (I): <CHEM>  wherein q is O or 2;  R1 is (L)a-(CH2)b-(T)c-M  a is 0 or 1;  b is 3 to 14;  c is 0 or 1;  L and T are independently oxygen or CH2; M is C1-4 alkyl, ethynyl, trifluoromethyl, isopropenyl, furanyl, thienyl, cyclohexyl or phenyl optionally monosubstituted with Br, Cl, CF3, alkoxy, alkyl, methylthio, or trifluoromethylthio;    Y is (CHX)(CH2)p-Z wherein  Z is COR3, or tetrazolyl; in which  R3 is OH, NH2, aryloxy, or C1-6 alkoxy;  p is 0, 1 or 2;  X is OH, or alkoxy;  R is -(CH2)p-W;  d is 0 to 6;  W is phenyl substituted with B, C, or D; B is-(CH2)p-V wherein p is 0 to 6 and V is COR3, SO3H, SO2H, SO2NH2, COCH2OH, CHOHCH2OH, or tetrazolyl, with R3 as defined above; C and D are independently selected from H, OH, F, Cl, Br, CF3, alkyl, alkoxy, methylthio, trifluoromethylthio, NO2, NH2, NHalkyl, or CalkylCO-; or pharmaceutically acceptable salts thereof, can be used in the preparation of a medicament for the treatment of asthma.
Patent EP-0385864-B1 (EP)
Title: Insulating panel having a facing, and method for its manufacture
IPC: E04F13/08
Filed: 1990-02-28
Granted: 1992-09-09
Abstract: Insulating panel comprising a layer of rigid cellular insulating material (5) and a facing covering at least one face (7) of the said layer. The facing is formed from edge-to-edge juxtaposed gypsum plasterboards (8) and the panel furthermore comprises metallic profiled linkage parts (1) housed and immobilised in recesses of the insulating layer which are adjacent to the said face, each linkage part being in contact with two adjacent boards in the plane of the said face and being firmly attached to these boards by means of screws (12) traversing their thickness. <IMAGE>
Patent EP-0392929-B1 (EP)
Inventor: DESCAS PATRICK
IPC: A61P25/24
Filed: 1990-04-12
Granted: 1994-01-12
Abstract: 2-Amino-5-aryloxymethyloxazolines of structure 
<IMAGE>
 the aryl group being either a 2-biphenyl, a 3-biphenyl or a 4- biphenyl. The compounds of the invention are useful as drugs.
Patent EP-0418143-B1 (EP)
Inventor: AGOURIDAS CONSTANTIN
IPC: A61P35/00
Filed: 1990-09-11
Granted: 1994-03-23
Abstract: Compounds (I): 
<IMAGE>
 in which 
 
  - the broken lines denote an optional endo or exo double bond; 
  - R1 and R2 denote a hydrogen, an alkyl, alkenyl, alkynyl (--> 8C), aryl (--> 14C), arylalkyl (--> 18C) or a 
<IMAGE>
 R'2 denoting alkyl (--> 8C) or aryl (--> 14C); 
  - X denotes O or NR, R denoting hydrogen, CHO, CO2R', R' denoting hydrogen or alkyl (--> 8C); 
  - Y denotes hydrogen, alkyl, alkenyl, alkynyl (--> 8C) optionally substituted by one or more halogens or a hydroxyl on condition that, if Y denotes OH, X is other than NH, and their salts with acids and bases, process for their preparation and their application as medications.
Patent EP-0411089-B1 (EP)
Inventor: WALLNER JANE
IPC: G03F7/04
Filed: 1990-01-18
Granted: 1995-07-19
Abstract: The optical image properties of gelatin holograms are improved by reducing uneven shrinkage during chemical development. This is accomplished by introducing from 2 to 10 weight percent of a water soluble sizing agent into the gelatin. Suitable sizing agents include polyvinylpyrrolidone homopolymer and polyvinylpyrrolidone-vinyl acetate copolymers.
Patent EP-0425694-B1 (EP)
Inventor: HIGUCHI TOSHIHIKO
IPC: C08G18/10
Filed: 1990-05-02
Granted: 1996-12-18
Abstract: A cold curing polyurethane composition containing as a curing component an isocyanate-terminated polyurethane prepolymer prepared by reacting an organic polyisocyanate with a polyol mainly comprising a polyoxyalkylene polyol having a molecular weight of 1,500 to 15,000 per unit hydroxyl group and a total degree of unsaturation of 0.07 meq/g or less. Such a polyoxyalkylene polyol is produced preferably by the ring-opening addition polymerization of an alkylene oxide with an initiator in the presence of a double metal cyanide complex catalyst. This composition gives a highly flexible cured article by curing the same with an atmospheric moisture. The use of a high-molecular polyoxyalkylene polyol as the curing agent gives a similar highly flexible cured article. This composition is useful as a sealant or a waterproofing material.
Patent EP-0476029-B1 (EP)
Inventor: HESSELGREN TORE
IPC: H05K3/00
Filed: 1990-06-01
Granted: 1994-09-28
Abstract: The invention relates to cutting of printed boards and specifically the following examination of the plating result on the walls in holes arranged in the card. The sample (1) is taken from the printed card and fixed in a retainer (2), which is adjustably mounted on a conveyor (7). The latter is then inserted together with the sample in the retainer in a processing equipment for providing a desired cut plane. The conveyor with cut sample is placed in an adjustment/examination equipment, this adjustment/examination equipment being oriented so that the edge of the cut plane comes in line with the reference line of the equipment, meaning calibration of the equipment. A new sample is then placed in the retainer so that a desired cut will coincide with the reference line of the adjustment/examination equipment and a cut plane is provided in the processing device according to above. The conveyor with the newly cut sample in the retainer is then placed in the adjustment/examination equipment, whereby the edge of the now provided cut plane will coincide with the reference line of the equipment. All following samples will be handled in the same way as the first one, every provided cut plane then coinciding with the reference line of the equipment.
Patent EP-0560757-B1 (EP)
Title: Methode et appareil pour le stockage d'informations numeriques sous forme de charges memorisees
Inventor: QUATE CALVIN F
IPC: G11B9/14
Filed: 1990-06-14
Granted: 1996-12-18
Abstract: Méthode et appareil (10) pour le stockage d'informations numériques dans une structure de mémoire dense. Un substrat semi-conducteur (12) est doté d'une couche mince d'isolation (14). Une couche de stockage de charges diélectrique (16) est réalisée sur ladite couche d'isolation (14). Un bras en porte-à-faux piézoélectrique bimorphe (30) présente un bout (32) à son extrémité libre permettant d'accéder à certains emplacements de mémoire définis par des zones de stockage de charges (40, 42, 44) et disposées dans la couche de stockage de charges (16). Afin d'introduire des informations sous forme de charges dans un emplacement de mémoire, le bout (32) se met en contact avec la surface de ladite couche de stockage de charges (16) ou à proximité de celle-ci. Un champ électrique est appliqué entre ledit bout (32) et le substrat (12) de manière à inciter des charges à tunneler à travers la couche d'isolation mince (14) vers la couche de stockage de charges (16) où les charges sont stockées en tant que charges captées. On fait sortir les informations d'un emplacement de stockage en écartant le bout (32) du bras en porte-à-faux (30) à une distance (d) de la surface de la couche de stockage de charges (16), et en appliquant un champ électrique entre ledit bout (32) et le substrat (12). On mesure ensuite la force capacitive se manifestant audit bout (32) de manière à déterminer la quantité de charge stockée dans ledit emplacement de mémoire. Dans une autre réalisation, on dépose une charge directement sur la surface d'une seule couche d'isolation. Des emplacements de charges sont placés dans des pistes circulaires disposées dans un substrat rotatif (52) de manière à créer un réseau de mémoire de haute densité (50). Des emplacements de charges sont également aménagés dans des pistes linéaires en réalisant des couches alternantes de couches de substrat conductrices (62) et nn conductrices (64) sur lesquelles sont réalisées des couches d'isolation minces (68) et des couches de stockage de charges (70). On obtient ainsi une pluralité de pistes de stockage de charges espacées. Des pistes sont également obtenues en déposant des bandes métalliques (70) ou des rainures de traçage (80) sur la surface d'un dispositif.