baber/WOPTO huggingface dataset:
Patent EP-0359450-B1 (EP)
Inventor: PARKER JEFFERY R
IPC: F21Y111/00
Filed: 1989-09-01
Granted: 1994-11-23
Abstract: Light emitting panel assemblies (2) and method of making same include one or more layers (10) of woven fiber optic material having disruptions or bends (15) at discrete locations along the length of the fibers to allow light to be emitted therefrom. Only selected areas of the disruptions or bends are coated with a suitable coating material (25) that has a refractive index that changes the attenuation of the light emitted from the selected areas. The coating material may be applied to the selected areas using one or more carrier members (26, 27) which become part of the panel. Alternatively, a non-permanent carrier such as a roller may be used to coat selected areas of the optical fiber disruptions or bends with the coating material after the weaving process.
Patent EP-0364344-B1 (EP)
Inventor: BEY PHILIPPE
IPC: C07K5/02
Filed: 1989-10-06
Granted: 1998-05-06
Abstract: This invention relates to analogs of peptidase substrates in which the nitrogen atom of the scissile amide group of the substrate peptide has been replaced by a substituted malonyl moiety. The contemplated peptidase inhibitors of the foregoing enzymes are selected from the generic formula <CHEM> the hydrates, isosteres or the pharmaceutically acceptable salts thereof wherein X is <CHEM> R1 is hydrogen, an amino protecting group selected from Group K, an alpha -amino acid or a peptide comprised of a number of  alpha -amino acid building blocks, said  alpha -amino acid or peptide optionally bearing on its terminal nitrogen atom an amino protecting group selected from Group K, R2 is the "R group" residue of the  alpha -amino acid responsible for directing the inhibitor to the active site of the enzyme or is -A-SiR7R8R9, C1-10 alkyl, aralkyl or aryl with R7, R8 and R9, each being selected from C1-10, alkyl, aralkyl or aryl and A is a C1-6 alkylene, R4 is the specific R-group residue of the  alpha -amino acid for that peptidase substrate analog, R5 is an  alpha -amino acid or peptide comprised of  alpha -amino acids or is deleted,  Y is NHR3 or OR3 with R3 being H, C1-7 alkyl, benzyl or phenethyl. These analogs of the peptidase substrates provide specific enzyme inhibitors for a variety of proteases, the inhibition of which will have useful physiological consequences in a variety of disease states.
Patent EP-0391959-B1 (EP)
Title: Tri-scored drug tablet
IPC: A61J3/10
Filed: 1988-12-12
Granted: 1993-01-27
Abstract: A tri-scored drug tablet (10) having an elongated tablet body (11) with a length greater than its width. The body (11) has a bottom facing surface with a pair of concavities (23, 24) therein. Each concavity (23, 24) is equal in size and has parallel major and minor axes, each concavity (23, 24) further having a smooth and uninterrupted arcuate surface extending between the opposite longitudinal ends of said body (11) and a longitudinally central part of said tablet (10). The opposite longitudinal ends of the body (11) and the longitudinally central part are of a thicker dimension than the thickness of the body (11) measured at an apex of each of the concavities (23, 24). Aligned breaking grooves (21, 29, 31, 32) are formed in the top and bottom surfaces at both of the concavities (23, 24) and between the concavities (23, 24) at said longitudinally central part, each of breaking groove (21, 29, 31, 32) extending laterally across the width of said tablet (10) at said apex of each of said concavities (23, 24) at said longitudinally central part to divide the tablet (10) into four quarter sections (48, 49, 51, 52) of equal size.
Patent EP-0353268-B1 (EP)
Inventor: ROBINS ROLAND KENITH
IPC: C07H19/14
Filed: 1988-12-13
Granted: 1994-08-10
Abstract: Des purines de 6-sulfénamide, 6-sulfinamide et 6-sulfonamide, des nucléosides de purine, des nucléotides de purine et leurs dérivés 3 et 7 désaza et 8 aza de structure (I), où Z est H ou -HN2; X est -S-NH2, (II) ou (III); G, T et Q sont C-H ou N; Y est H ou un pentofuranose alpha ou un pentofuranose beta de formule (IV) où R1 et R2 indépendamment sont H, OH, -O-acyl ou (V), ou bien ensemble R1 et R2 sont (VI), et R3 et R4 sont H, ou bien l'un de R3 ou R4 est OH et l'autre est H; à condition que, lorsque Y est H, Z soit -NH2; et leurs sels pharmaceutiquement acceptables sont préparés et sont utiles comme agents antitumoraux ou bien sont des intermédiaires pour des composés qui sont des agents antitumoraux. Ces composés sont utilisés pour traiter un hôte homéotherme atteint d'une affection et servent de principes actifs dans des compositions pharmaceutiques appropriées.
Patent EP-0424384-B1 (EP)
IPC: C12P7/40
Filed: 1989-02-21
Granted: 1993-03-03
Abstract: An improved fermentation process for producing carboxylic acids is disclosed. The improvement comprises growing fungi of the genus Rhizopus in a culture medium containing a carbon source, a nitrogen source and inorganic salts, under conditions of controlled oxygen availability wherein the dissolved oxygen concentration for the cell growth phase is between 80 % and 100 % and where the dissolved oxygen concentration for the acid production phase is between 30 % and 80 %.
Patent EP-0377449-B1 (EP)
Title: Method for marking elongate articles
IPC: H01B13/00
Filed: 1990-01-03
Granted: 1993-10-13
Abstract: A method is specified for the continuous marking of articles (1) which are moved in their longitudinal direction, by means of which method annular features which are limited in the axial direction are applied by means of paint jets (2) on to the surface of the article (1). The paint jets (2) emerge under pressure from two nozzles (6, 7), which are arranged parallel to one another and oscillate continuously about an oscillating axis (5). If it is intended to use only one nozzle (6), the other (7) is closed by means of a 2/3 way valve (20). At the same time, a bypass (18) is opened, via which the paint quantity intended for the switched-off nozzle (7) is led away. The paint jet (2) of the nozzle (6) which continues to be used then remains unchanged.
Patent EP-0379885-B1 (EP)
Title: Telescopic guiding rails for an inclined or scaffolding lift
IPC: E06C5/04
Filed: 1990-01-10
Granted: 1993-09-08
Abstract: The invention relates to telescoping guiding rails for an inclined or scaffolding lift which have a single leg and a double leg connected by means of an intermediate web to form a box section. The essence of the invention lies in the special configuration of the double leg or the box section formed from this for achieving optimum bending resistance and torsional strength with at the same time an advantageous means of connection to the bars of the inclined lift. <IMAGE>
Patent EP-0401583-B1 (EP)
Title: Method and device for exhaust fumes
IPC: F24C15/20
Filed: 1990-05-19
Granted: 1993-08-11
Abstract: In a fume extractor hood (5) for cooking areas or other sources of dust or fumes, a blower nozzle arrangement (26) is provided on the front edge (27) of the hood which directs blown air (22) in the form of a wall jet approximately horizontally over the underside of the hood (28) against a filter (17) arranged in the rear hood region, so that the wall jet aspirates and entrains the flow of fumes. In a specific embodiment of the fume extractor hood, a downward-directed swirl nozzle (38) is provided on the underside of the front wall of the hood and generates a turbulent flow (37) which enters the flow of blown air. 
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Patent EP-0410175-B1 (EP)
Inventor: HENRY KARLHEINZ DIPL-ING
IPC: H05B6/64
Filed: 1990-07-05
Granted: 1996-01-03
Abstract: A domestic microwave appliance, in particular for uniform cooking, the microwave energy used for the cooking process being generated by a magnetron (5) and being supplied directly or by means of a waveguide (6), preferably a rectangular waveguide, to at least one input opening (7) of a cooking space (3), and being injected therein, a control device (4) connected to the magnetron (5) reducing the through ventilation of the cooking space (3) during the cooking process and the control device (4) supplying the selectable microwave cooking power to the cooking space (3) in which an item to be cooked (9) is located, accommodated in a steam cooking vessel (8), as pulse power at a duty cycle matched to the item to be cooked (9). <IMAGE>
Patent EP-0427041-B1 (EP)
Inventor: FLADUNG MANFRED
IPC: B65H75/44
Filed: 1990-10-23
Granted: 1995-03-15
Abstract: A cable winding device (16) for stowage of a supply cable (18) connecting for example a central aircraft supply system of an airport to a supply plug connection of an aircraft is proposed. The cable is unwound from or wound onto the cable winding device, which is preferably of the drum type, via a peripheral opening (40). The free end of the supply cable has a plug unit (22), preferably with control functions. To protect the cable, a guide element enclosing at least sections of the supply cable extends from the cable winding device, to which guide element is allocated a centering element extending from the plug unit and surrounding at least in sections the section (20) of the supply cable extending from the plug unit.
Patent EP-0382268-B1 (EP)
Inventor: VERWEIJ JAN
IPC: A61P31/04
Filed: 1990-01-04
Granted: 1994-08-24
Abstract: New amino carboxylic acid derivatives are described which comprise, as N-terminal group, a (cyclo)alkylideneammonio group. Processes for their preparation and their use as synthetic intermediates are also disclosed.
Patent EP-0421749-B1 (EP)
Inventor: SCHULTE GARY RICHARD
IPC: C07D409/06
Filed: 1990-10-03
Granted: 1995-12-13
Abstract: Process for making antiinflammatory 3-aroyl-2-oxindole-1-carboxamides by reductive debromination or deiodination of 3-(bromo- or iodoaroyl)-2-oxindole-1-carboxamides.
Patent EP-0403330-B1 (EP)
Inventor: CARNEL ALAIN
IPC: G01R21/00
Filed: 1990-05-31
Granted: 1993-12-01
Abstract: The invention relates to an input circuit for an electrical energy meter, which circuit has a current path and a voltage path, the current path being associated with a mutual conductance transformer. In order to compensate for the differentiating function of the transformer, but without introduicng interference signals, the current path includes an active filter connected as an integrator and provided with a coupling capacitance suitable for blocking low frequency signals.
Patent EP-0435723-B1 (EP)
Inventor: CHEVROLLIER GUY
IPC: G03G15/00
Filed: 1990-12-11
Granted: 1994-09-21
Abstract: The subject of the invention is a device for receiving sheets obtained by cutting from a paper web coming from a reel of small diameter, of the type comprising, at the exit of the paper reel (1), a first chute (3) on which the end of the web is deposited, at the exit of the paper cutter (9, 10), a first guide piece (13) on which the cut sheet is deposited, and a receptacle (12) for the sheets following on from this guide piece (13). According to the invention, this device also comprises a second chute (6) located above the first (3) and substantially parallel to the latter, and a second guide piece (11) located above and substantially parallel to the first guide piece (13). <IMAGE>
Patent EP-0476068-B1 (EP)
Inventor: MEHROTRA PANKAJ KUMAR
IPC: B23B27/14
Filed: 1990-05-17
Granted: 1995-01-11
Abstract: L'invention concerne une composition de céramique comportant une matrice à base d'oxyde d'aluminium, dans laquelle sont dispersées des barbes de carbure de silicium ainsi qu'une phase de carbure de titane. Ladite composition comprend environ 1,0 à moins de 30 % en volume de barbes de carbure de silicium, environ 5 à environ 40 % en volume de phase de carbure de titane. La somme des pourcentages en volume de barbes de carbure de silicium et de face de carbure de silicium représente environ moins de 60 % en volume. Cette composition est destinée à être utilisée en tant que découpure. L'insert coupant (10) comporte une face de dépouille (30), une face latérale (50) ainsi qu'un bord (70) se trouvant à la jonction desdites faces de dépouille et latérale.
Patent EP-0500539-B1 (EP)
Title: Enveloppe pour machines electriques
Inventor: FRANZ PETER
IPC: H02K5/10
Filed: 1990-09-13
Granted: 1994-05-04
Abstract: Il est proposé une enveloppe pour machines électriques, en particulier pour les appareils de démarrage de moteurs à combustion interne, laquelle sert à protéger les machines électriques contre la pénétration de salissures et d'humidité ainsi que contre la corrosion. Ladite enveloppe consiste en au moins une feuille (7) glissée ou étirée sur les parties (2 à 5) de la machine électrique, pouvant être collée sur les parties (2 à 5) et appliquée fermement par rétraction sur les parties enveloppées (2 à 5). Cette enveloppe constitue une protection simple, plus écologique, et se prêtant mieux à la fabrication en grandes quantités en comparaison aux couches de vernis conventionnelles.
Patent EP-0443311-B1 (EP)
Inventor: SCHLEGEL CHRISTIAN
IPC: H01R12/71
Filed: 1991-01-07
Granted: 1994-07-20
Abstract: A cable connector is described which allows boards 1 to be equipped more densely with components 5.1, 5.2, 5.3, that is to say to be laid out more compactly, and which at the same time provides protection against incorrect plugging of a socket part 3 onto the plug pins 2.1. The housings of specific components 5.1, 5.2, 5.3 are in this case arranged densely on the external contour of the socket part 3 which is seated on the plug pins 2.1. Offset or twisted plugging-on are thus prevented. 
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Patent EP-0496904-B1 (EP)
Inventor: ENGELBARTS MARINUS
IPC: F16B39/282
Filed: 1991-01-26
Granted: 1995-01-04
Abstract: A device (1) for clamping profiled bars to other profiled bars, to ceilings, walls and similar parts is disclosed which comprises a claw (6) to be positioned on a flange (14; 19) of the article to be clamped, and further at least one clamping bolt (2) which can be inserted into a hole (22) provided in said claw (6), said claw (6) having two different working or operation surfaces (9 and 10) provided on opposite sides of said claw (6) so that said claw (6) suits to contact differently inclined surfaces of articles to be clamped together. <IMAGE>
Patent EP-0462462-B1 (EP)
IPC: D06B1/04
Filed: 1991-06-07
Granted: 1994-08-10
Abstract: There is to be provided a process for dyeing textiles, in which, at the same time as the dyeing, the surfaces of the textiles are treated mechanically in such a way that wear phenomena occur and that the fabric softens and by means of which it is possible to keep as low as possible both the outlay in terms of energy and material and harm to the environment. 
<??>For this, according to the invention, the textiles, as finished articles or piece goods, are subjected to stress in continuous flow by the bristle ends of brushes (1), by means of which a dye liquor with a very low dye fraction of the order of approximately 0.01 to 0.05 g/l is simultaneously applied to the textile articles. 
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Patent EP-0466167-B1 (EP)
Inventor: NISKANEN TOIVO
IPC: F04D15/00
Filed: 1991-07-12
Granted: 1999-10-06
Abstract: The present invention discloses a method and a centrifugal pump for pumping fiber suspensions of the pulp and paper industry in which the fiber suspension is caused to flow into a centrifugal pump housing in which space a vortex flow is created to prevent the suspension from forming a strong fiber network and from causing blockage of the system. The centrifugal pump includes a housing provided with one inlet (22) and at least two non-symmetrical outlets (92, 94), at least one of the outlets being preferably provided with a means for regulating the flow through the outlet. The centrifugal pump further includes an impeller/rotor (78, 80) for moving the suspension through the several outlets (92, 94) towards further processing devices. <IMAGE>
Patent EP-0474211-B1 (EP)
Inventor: BAYER THOMAS DR
IPC: C12N11/08
Filed: 1991-09-04
Granted: 1996-01-17
Abstract: A process for the continuous conversion of cephalosporin derivatives into glutaryl-7-aminocephalosporanic acid derivatives A process for the continuous conversion of cephalosporin derivatives into the corresponding glutaryl-7-aminocephalosporanic acid derivatives in the presence of a catalyst containing D-amino-acid oxidase is described. The product yield can be increased, where appropriate, by addition of hydrogen peroxide.
Patent EP-0453055-B1 (EP)
Inventor: NEWMAN KAREL Z JR
IPC: C12R1/90
Filed: 1986-11-24
Granted: 1997-09-03
Abstract: Isolated genomic DNA molecule having a defined nucleic acid sequence and encoding an antigenic protein (I) derived from Eimeria tenella is new. (I) has a molecular wt. of about 25000 daltons and is composed of two polypeptides joined by a disulphide bond. One polypeptide has a molecular wt. of about 17000 daltons, has a blocked N-terminal amino acid and a defined amino acid sequence. The other polypeptide has a molecular wt. of about 8000 daltons and a defined amino acid sequence.
Patent EP-0438209-B1 (EP)
Inventor: ISHII SHIGERU
IPC: C07D239/557
Filed: 1991-01-02
Granted: 1994-09-21
Abstract: Uracil derivatives of formula (I): <CHEM> wherein A, B, R<1> R<2>, Z<1> and z<2> are defined herein, are pesticides.
Patent EP-0473497-B1 (EP)
Inventor: AUDREN JAMES
IPC: H01Q19/28
Filed: 1991-08-21
Granted: 1994-12-07
Abstract: The present invention relates to an antenna apparatus emitting or receiving high frequency waves and comprising four parasitic vertical rod elements disposed symmetrically to a central vertical rod element and switching elements controlled by a control circuit so that the parasitic rod elements are applied successively and periodically to the ground potential by the control circuit.
Patent EP-0496186-B1 (EP)
Inventor: COSTANTINI FRANCESCO C O O C M
IPC: E06B5/10
Filed: 1991-12-17
Granted: 1994-10-26
Abstract: Each slat (1) comprises one or more identical armour housings (2) constituted by two chambers, one larger chamber (3) and one smaller chamber (4), both of substantially rectangular section, arranged parallel according to their respective longer sides (31, 41), in communication by means of a jut couple (5, 6) which jut couple (6, 7) are opposite to each other and interplaced between the said longer sides (31, 41) and equidistant from an axis (7) passing centrally said armour housing (2) perpendicular to the respective said longer sides (31, 41); said slats (1) comprising one or two armour elements (8, 9) housed internally to the said housings (2) in at least one of the said chambers (3, 4).
Patent EP-0594581-B1 (EP)
Inventor: KLEMKE RUDOLF ERICH DIPL CHEM
IPC: C07J17/00
Filed: 1991-01-22
Granted: 1998-07-01
Abstract: Novel glycosides, especially steroidal glycosides, and a novel method of their production, are provided. For the novel method of producing novel glycosides, hydroxysteryl compounds are glycosylated with tri-O-acyl glucal using molecular iodine as a reaction catalyst. In this method an alcohol or phenol, especially a hydroxy-steroid such as a water-insoluble cholesterol, is glycosylated, such that the glycosylation is performed in a single step. The resulting steryl pyranoside is by oxidation converted to the corresponding 7-ketosteryl di-O-acyl-pyranoside. The latter pyranoside is selectively reduced to provide the corresponding 7-(beta)-hydroxysteryl 2,3-dideoxy-(alpha)-D-erythro-hex-2-enopyranoside. The steroidal glycosides obtained in this way possess valuable pharmacological properties. In particular, the glycosides in vivo exhibit a selective cell-destructive activity on malignant cells which activity is substantially free of side effects on normal cells. The glycosides also possess a drive-enhancing (stimulating) activity and an anti-inflammatory (immunosuppressive or immunoregulatory) activity.
Patent EP-0521016-B1 (EP)
Inventor: NEWKIRK DAVID D
IPC: A61F13/49
Filed: 1991-03-20
Granted: 1995-06-28
Abstract: A multi-layer, nonwoven fabric useful as an absorbent article top sheet, which is formed of a continuous first layer, comprising hydrophobic thermoplastic fibers, bonded to a second layer, comprising a blend of hydrophobic thermoplastic fibers and natural hydrophilic fibers.
Patent EP-0533754-B1 (EP)
Inventor: CANTWELL ALAN DAVID COLE
IPC: B01D24/26
Filed: 1991-06-07
Granted: 2004-11-03
Abstract: Filtration apparatus comprises a column (1) having a lower liquid inlet (7), an upper liquid outlet (2), and an intermediate internal screen (4) adapted to confine a bed (5) of buoyant particles therebelow; means (8) adapted to cause liquid to flow up the column; and means (9, 10) adapted to expand the bed. Such apparatus can be used to remove biodegradable impurities from a liquid, by causing the liquid to flow up the column, the column including, below the or each screen, buoyant particles on which biomass will collect; and intermittently operating the expansion means. For example, an aeration pump may be operated such that, in normal flow conditions, the bed is substantially undisturbed, and intermittently such that the particles are less buoyant and biomass on the particles is removed by attrition as the particles circulate.
Patent EP-0540597-B1 (EP)
Inventor: BOEHLER HARALD
IPC: F26B25/00
Filed: 1991-07-24
Granted: 1993-12-29
Abstract: Dans un sécheur (13) avec chauffage direct du produit (18) au moyen d'un gaz chaud (10) amené d'une chambre de combustion (3) ou au moyen d'un gaz mixte (11') formé par le gaz chaud (10) et le gaz de retour direct (16), la chambre de combustion (3) est alimentée en gaz recyclé (7) provenant d'une émission gazeuse de séchage (24) et étant refroidi dans un laveur à condensation (25) au-dessous de la température de saturation. Un clapet de gaz recyclé (6) incorporé dans la conduite de gaz recyclé (7'), ainsi qu'un clapet d'air auxiliaire (4) sont commandés au moyen d'une commande (34) en fonction de la température régnant dans la chambre de combustion (3) et/ou en fonction de la teneur en oxygène libre dans le gaz chaud (10), et, le cas échéant, en fonction d'autres données. De cette façon, il est possible de minimiser, ensemble ou séparément, la production de gaz brûlé (27), sa teneur en substances nocives et la consommation d'énergie, et d'optimiser la récupération d'énergie.
Patent EP-0547120-B1 (EP)
Inventor: EVANS PETER DAVID
IPC: H01F27/28
Filed: 1991-09-04
Granted: 1996-06-05
Abstract: Un transformateur ou un inducteur couplé, avec n'importe quel rapport de transformation arbitraire (par exemple non intégral), et éventuellement avec des enroulements secondaires multiples (S1, S2), comprend des enroulements primaires et secondaires entrelacés (P, S1, S2; P, S1, S2) sur la même couche d'enroulement, de préférence autour d'un noyau sans fer ou magnétiquement perméable. Ceci permet d'obtenir un couplage magnétique optimal, des champs de dispersion minimaux et des pertes par effet de proximité négligeables. Le rapport de transformation électrique est déterminé par des connexions en série ou parallèles, ou en série-parallèle combinées, des spires physiques de chaque enroulement.
Patent EP-0553386-B1 (EP)
Inventor: BAESSLER ERWIN DIPL-ING FH
IPC: G09G1/16
Filed: 1992-01-31
Granted: 1996-10-23
Abstract: To protect and thus increase the operating life of the picture tube (BR) of a CRT device with wait function, the heating current of the picture tube (BR) is reduced in the wait setting of the CRT device by at least a small percentage compared with an original heating current and the picture tube (BR) is supplied with a video signal (WP) which differs from an original video signal (VS) and which generates a beam current in the picture tube (BR) with a white picture level which is at least low in percentage terms compared with an original white picture level of the original video signal (VS). <IMAGE>