baber/WOPTO huggingface dataset:
Patent EP-0458971-A1 (EP)
Inventor: MORI HIDEO
IPC: C12P19/32
Filed: 1990-12-04
Abstract: L'invention se rapporte à une inosine guanosine kinase et à un procédé de production de 5'-nucléotides grâce à l'utilisation d'une telle enzyme, laquelle agit en catalysant la formation d'acide 5'-inosinique (5'-IMP) à partir de l'inosine et du triphosphate d'adénosine (ATP) ou du triphosphate de désoxyadénosine (dATP) ainsi que la formation d'acide 5'-guanylique (5'-GMP) à partir de la guanosine et du triphosphate d'adénosine ou du triphosphate de désoxyadénosine.
Patent EP-0436501-A1 (EP)
Inventor: PINCHUK LEONARD
IPC: A61M29/02
Filed: 1989-10-04
Abstract: Dilatation balloons and catheters including same are provided. The balloons are fabricated of a material such as a nylon or a polyamide material, and they have an inflated, non-distended working profile as well as a stretched inflated profile which is achieved by applying pressure through a dilatation catheter or the like that is in excess of that needed to achieve the inflated, non-distended profile and which is adequate to effect dilatation or the like up to a maximum pre-bursting pressure application. The maximum pre-bursting size of the balloon can be tailored depending upon the needs of the particular balloon within a wide range of possible maximum pre-bursting sizes.
Patent EP-0463306-A1 (EP)
Inventor: DOERING JOACHIM
IPC: B60N3/10
Filed: 1991-04-15
Abstract: A storage system for music cassettes or the like for installation in motor vehicles is known, said storage system consisting of a housing which is open on one side and a slide which can be inserted at the open side of the housing counter to a spring force. Two receptacle openings (5, 6), lying next to one another, for beverage cans are constructed on one of these slides in such a way that the receptacle openings (5, 6) are bordered in each case by a C-shaped edge (17, 18) open on one side, the open sides (15, 16) of the receptacle openings (5, 6) being located in each case on opposite narrow sides (13, 14) of the slide (2). <IMAGE>
Patent EP-0462397-A1 (EP)
Inventor: ACKERMANN WERNER
IPC: C23C2/00
Filed: 1991-05-16
Abstract: An apparatus for the heat galvanising of small steel or cast iron articles comprises a continuous annealing furnace (1), a feed device (3) for transport boxes (4) for accommodating the metal articles to be galvanised, conveying devices (6, 9) for conveying the transport boxes (4), a vacuum inlet lock (5) and a vacuum outlet lock (7), a device (11) for emptying the transport boxes (4) into recirculating dipping baskets (13) of a galvanising apparatus (12) connected to the continuous annealing furnace (1), lifting devices for lowering and raising the dipping baskets (13) into/out of the metal bath (14), crunching and aftertreatment baths (16, 17). 
<IMAGE>
Patent EP-0480460-A1 (EP)
Inventor: HAERTEL VOLKER DR
IPC: F16F3/087
Filed: 1991-10-11
Abstract: To vary the spring stiffnesses as a function of predetermined operating parameters, in particular the engine speed, in a purely elastomeric support, the invention provides that, of two spring bodies (1, 2, 3) connected in parallel, one of the two spring bodies (1, 2) is in constant engagement with those elements which support it and the other spring body (3) is brought into contact only temporarily with the elements which support it, such that both spring bodies take up in parallel the forces introduced. 
<IMAGE>
Patent EP-0493727-A1 (EP)
Inventor: MENGES WILHELM
IPC: C02F3/28
Filed: 1991-12-11
Abstract: In known reactors, for example of the UASB type, solids-containing waste waters, in particular polluted with settling materials, lead to failure of continuous operation. The novel reactor is to permit a novel process for integrated mechanical and anaerobic biological purification. In the reactor according to the invention, a separating device is therefore provided between the feed and overflow, which separating device can be passed by the waste water in both directions, but is essentially impassable to settling material. The process according to the invention comprises inflow of the solids-containing waste water, sedimentation of the settling materials in the reactor, and also the anaerobic biological purification of the waste water, all substances being able to be circulated and being able to be re-used in parent processes.
Patent EP-0444720-A1 (EP)
Inventor: CONRADS NORBERT
IPC: H01L27/146
Filed: 1991-01-21
Abstract: In a sensor matrix containing photosensitive and/or X-ray-sensitive sensors (1) produced by thin-film technology and comprising two electrodes (2, 6) and a semiconductor layer (5) between the latter, a single electrode is in each case provided as first electrode (2) in every sensor (1), the semiconductor layer (5) is continuously formed as a common layer for all the sensors (1) and covers all the first electrodes (2), and the second electrodes (6) are formed as a continuous layer (6) at least for groups of sensors (1), this layer always covering the semiconductor layer (5) in the region of all the first electrodes (2) of the sensors (1) of its group and operating as second electrode for all the sensors of its group. …<IMAGE>…
Patent EP-0486115-A1 (EP)
Inventor: JANSEN ALBERTUS
IPC: A01C5/06
Filed: 1991-11-15
Abstract: A device for applying manure into agricultural land, comprising a frame member having at least one trench cutting means for cutting a trench in the agricultural land adapted for reveiving the liquid manure, and at least one manure supplying means for introdrucing manure into the trench formed by the trench cutting means behind, as seen in operational direction, further comprising means (8) arranged in front of the manure supplying means for compacting the soil material forming the lower section (23) of the boundaries of the trench (22), so that, in comparison with the soil material, forming the higher sections (24) of the trench boundaries, is less permeable. Preferably, the means for compacting the soil material are formed by the respective trench cutting means (8) which is formed like a disc (8) having a cutting edge (9, 10) and being arranged on the frame so as to rotate freely about a substantially horizontal axis being perpendicular to the trench to be made, wherein the manure applicator device further comprises means (4, 29, 33, 19, 31) for holding the cutting edge of the disc (8) at a distance beneath the ground level of the agricultural land.
Patent EP-0448243-A1 (EP)
Inventor: MORISAWA YASUHIRO
IPC: C07H19/01
Filed: 1991-03-01
Abstract: Compounds of formula (I):
       
 in which: R¹ is a variety of organic groups; R² is hydrogen, halogen, cyano, nitro, optionally substituted alkyl, alkoxy, alkoxyalkoxy, or a group of formula:
     (CH₂) n NHR⁹   (CH₂) n NR⁹COR⁶   (CH₂) n NR⁹COCOR⁶   (CH₂) n NR⁹COCOOR⁷   (CH₂) n NR⁹CHR⁶NHCOR⁶   (CH₂) n NR⁹CHR⁶NHCONHR⁶   (CH₂) n NR⁹CHR⁶NHCOOR⁷   (CH₂) n NR⁹C(=Y)YR⁶   (CH₂) n NR⁹C(=Y)NR⁶R⁶   (CH₂) n NR⁹C(=Y)NR⁶NR⁶R⁶   (CH₂) n NR⁹C(=Y)NR⁶NHZ   (CH₂) n NR⁹C(=NR¹⁰)NHR¹⁰   (CH₂) n NR⁹C(=NR¹⁰)R⁶ or   (CH₂) n NR⁹SO m R⁶    (in which  m  is 1 or 2;  n  is 0, 1 or 2; R⁶ is a variety of organic groups; R⁷ is alkyl, cycloalkyl, or aralkyl; R⁹ is hydrogen or alkyl; R¹⁰ is any of R⁶, or cyano, nitro, -COOR⁷, or -COR⁶; Y is oxygen or sulphur; Z is -COOR⁷, -COR⁶ or -SO₂R⁶); Q is methylene, ethylene or -OCH₂-; P is methylene, ethylene, oxygen or a single bond; V and W each represents methylene, carbonyl or thiocarbonyl; R³ and R⁴ are hydrogen, alkyl or alkoxy; R¹¹ is alkyl, alkoxy, alkylthio, alkanoyloxy, alkoxycarbonyl, halogen, cyano, nitro, amino, mono- or di- alkylamino, carbamoyl, mono- or di- alkylcarbamoyl, or alkanoylamino; R¹² is hydrogen or alkyl; R¹³ is alkyl; R⁵ is methyl, ethyl, isopropyl or sec-butyl; and X is hydroxy, alkanoyloxy or hydroxyimino] and salts and esters thereof have valuable anthelmintic, acaricidal and insecticidal activities. Methods of preparing the compounds are also provided.
Patent EP-0447216-A1 (EP)
Inventor: CHIKAMA TOSHIO
IPC: A61B1/00
Filed: 1991-03-13
Abstract: There is disclosed a bending device for use in an endoscope or the like. A rear end portion (12) of an insertion tube (3, 10) is supported on a front portion (2a) of the body (2) for movement relative thereto along the axis of the insertion tube. The tension of a wire (30) is adjusted by adjusting the position of the insertion tube in its axial direction. A fixing member (17, 50) releaseably fixes the rear end portion of the insertion tube to the front portion of the body at a desired position within a predetermined range of the axial movement of the insertion tube. A rear end of a guide tube (31) guiding the wire therethrough is retained by the rear end portion of the insertion tube, and is moved together with the rear end portion of the insertion tube during the above adjustment of the position of the insertion tube.
Patent EP-0539631-A1 (EP)
Inventor: CASTELLI DARIO DANTE
IPC: E06B9/04
Filed: 1991-10-28
Abstract: A child restraint includes a gate (14) that can be closed to impede passage by a child or infant through an accessway. The restraint includes a fastener (20) for releasably securing the gate in its closed position. Two separate sequential manipulations are required to unfasten the fastener (20), which renders it difficult for an infant or child to unfasten the fastener, yet permits quick and easy unfastening by an adult. The restraint can include a gate that is collapsible to permit the restraint to be quickly and easily removed from one accessway and remounted in another accessway.
Patent EP-0493957-A1 (EP)
Inventor: GALBRAITH DOUGLAS C
IPC: G11C17/16
Filed: 1991-12-23
Abstract: The present invention includes four approaches to reduce the unintended programming of antifuses while programming selected antifuses and to decrease the programming time. The first approach includes circuitry to maintain the voltage placed on unselected antifuses at a constant level by use of a voltage source. According to the second approach, a resistor is included in series with the voltage source. According to the third approach, a diode is included in series with the voltage source. According to the fourth approach, a MOS implementation of a diode is included in series with the voltage source.
Patent EP-0495347-A1 (EP)
Inventor: CHEVIGNE ROLAND
IPC: C07K1/26
Filed: 1991-12-23
Abstract: Suivant l'invention, on utilise comme milieu de support pour l'électrophorèse un gel d'agarose contenant du sulfate de chondroïtine, pour séparer l'hémoglobine glycosylée Hb A1c des autres types d'hémoglobines. Une analyse densitométrique du gel après électrophorèse permet une quantification du pourcentage de chaque type d'hémoglobine contenu dans l'échantillon.
Patent EP-0556174-A1 (EP)
Inventor: HARANDI MOHSEN NADIMI
IPC: C07C41/06
Filed: 1990-11-08
Abstract: On décrit une méthode combinant le procédé d'hydratation ou d'éthérification d'oléfines linéaires légères, tel que le procédé servant à la production d'éther diisopropylique, avec le procédé d'éthérification d'hydrocarbures C4+ ou C4 contenant de l'isobutylène servant à produire de l'éther tert-butylique d'alkyle ou de l'essence riche en éther d'une manière qui déshydrate efficacement l'alcanol en utilisant le courant d'alimentation d'hydrocarbures d'iso-oléfines comme agent d'extraction. Le procédé combiné permet de produire des éthers d'alkyle tertiaire isopropyliques. Dans le procédé intégré, les éthers à indice d'octane élevé produits peuvent comprendre de l'éther tert-butylique de méthyle, de l'éther tert-amylique de méthyle, de l'éther tert-butylique isopropylique et de l'éther diisopropylique. Ledit procédé permet aussi de produire un courant d'essence riche en éthers à indice d'octane élevé.
Patent EP-0480043-A1 (EP)
Title: Transparent polyester container.
Inventor: KAWAGUCHI KUNIAKI
IPC: B29C51/00
Filed: 1991-03-26
Abstract: Purpose: to provide a polyester container which is highly crystalline and excellent in the transparency and heat distortion resistance even in a high-temperature heating atmosphere. Constitution: a copolyester resin comprising 70 to 99 molar % of repeating units of an ester of terephthalic acid or an ester forming derivative thereof with 1,4-butanediol and having a particular quantity of heat of crystallization is heat-molded and rapidly cooled to form a sheet having a low crystallinity, and the sheet is then subjected to thermoforming.
Patent EP-0514498-A1 (EP)
Inventor: LASALLE JERRY C
IPC: B22F3/14
Filed: 1991-01-25
Abstract: Alliage à base d'aluminium à faible densité, rapidement solidifié, ayant la formule AlbalLiaCubMgcZrd, dans laquelle ''a'' est compris entre environ 2,1 et 3,4 % en poids, ''b'' est compris entre 0,5 et 2,0 % en poids, ''c'' est compris entre environ 0,2 et 2,0 % en poids et ''d'' est compris entre 0,4 et 1,8 %, le solde composé d'aluminium étant consolidé afin de produire un article de faible densité, résistant et dur.
Patent EP-0523143-A1 (EP)
Inventor: HAERDTLE WILLY
IPC: B60K17/344
Filed: 1991-04-03
Abstract: Une transmission particulièrement utile pour des engins de chantier comprend un engrenage planétaire embrayable (9) qui peut être agencé dans le même carter (1) qu'une roue dentée frontale (3) et qui peut être entraîné par celle-ci, sans occuper davantage de place. La roue dentée frontale d'entraînement forme une roue creuse à dentures interne et externe de l'engrenage planétaire (9). L'arbre creux (17) de la roue solaire rotatif par rapport à l'arbre mené (6) peut être bloqué par rapport au carter (4) ou à une bride échelonnée (14) au moyen d'un manchon coulissant (25) de vitesse tout terrain. Dans le premier cas, la roue creuse (13) entraîne au moyen des roues planétaires (19) et de son moyeu (15) de la bride échelonnée, agencé de manière à ne pas tourner sur l'arbre mené (6), avec un rapport élevé de réduction. Lorsque l'arbre creux (17) de la roue solaire est relié par le manchon coulissant (25) au moyeu (14) de la bride échelonnée du côté de l'embrayage, les roues planétaires (19) bloquées par rapport à la bride échelonnée (15) entraînent les boulons planétaires (16) et la bride échelonnée (15) agencée sur l'arbre mené (6) à la même vitesse de rotation, c'est-à-dire sans réduction.
Patent EP-0526503-A1 (EP)
Title: Polymers as contrast media for magnetic resonance imaging.
Inventor: UNGER EVAN C
IPC: G01R33/28
Filed: 1991-04-09
Abstract: The invention relates to a contrast medium for magnetic resonance imaging comprising, or consisting of, an aqueous solution of suspension of a biocompatible non-crosslinked polymer. The polymer may be synthetic and may further comprise a biocompatible gas. <MATH>
Patent EP-0493605-A1 (EP)
Inventor: TOHYAMA TAKAFUMI OSAKA BRANCH
IPC: C07D303/22
Filed: 1991-07-16
Abstract: A diphenyl sulfone derivative represented by general formula (I), which is highly safe and used for imparting storage stability to a colored image of thermal recording material or the like, wherein R¹ represents lower alkenyl or aralkyl optionally substituted with halogen or lower alkyl, and R² represents hydrogen or methyl, provided that R² represents methyl when R¹ represents unsubstituted benzyl.
Patent EP-0619734-A1 (EP)
Inventor: BOAR BERNARD ROBIN
IPC: A61P25/28
Filed: 1991-08-07
Abstract: New pharmaceutical formulations comprising 5-(2-chloro-1-hydroxyethyl)-4-methylthiazole or optical isomers or a pharmaceutically acceptable salt or solvate thereof.
Patent EP-0555234-A1 (EP)
Inventor: MACEACHERN STUART P
IPC: H04L7/027
Filed: 1991-09-10
Abstract: Noeud en anneau amélioré de réseau local du type décrit dans la norme ANSI/IEEE 802.5 comprenant un récepteur (24) comportant une entrée connectable à l'anneau, un circuit à verrouillage de phase (26) destiné à extraire une fréquence d'horloge de la sortie du récepteur et comprenant un détecteur de phase (28) destiné à générer un signal d'erreur de phase, ainsi qu'un démodulateur de données (38) connecté pour démoduler à la fréquence d'horloge extraite les données se trouvant dans la sortie du récepteur. L'amélioration réside dans la disposition d'un filtre (56) destiné à dériver un signal de commande des sorties du démodulateur de données ainsi que du détecteur de phase, et d'un égaliseur adaptatif (54) destiné à réduire l'effet d'instabilité dans les signaux appliqués à l'entrée du récepteur provenant du réseau, l'égaliseur comprenant un réseau de filtres ayant une impédance variable en tension (64) connecté de manière à varier selon le signal de commande.
Patent EP-0553239-A1 (EP)
Inventor: PICCALUGA PIERRE
IPC: H04R1/32
Filed: 1991-10-16
Abstract: La présente invention concerne un procédé permettant la restitution d'une ambiance sonore à l'aide d'au moins un transducteur électro-acoustique, caractérisé en ce qu'il consiste à faire émettre ce ou ces transducteurs selon trois directions perpendiculaires, une émission frontale, une émission arrière et une émission latérale en quadrature avec les deux autres. Elle a également pour objet un appareil permettant la restitution d'une ambiance sonore, comportant un seul transducteur (3) logé pour moitié dans un tube (1) et pour moitié dans une cavité (2) adjacente au tube, ou au moins deux transducteurs, un logé dans un tube et un logé dans une cavité, le tube et la cavité étant alors séparés. Application à la restitution sonore stéréophonique.
Patent EP-0499833-A1 (EP)
Inventor: PELZER HELMUT DIPL-ING
IPC: B09C1/00
Filed: 1992-01-27
Abstract: The invention relates to a trough-mix reactor for treating contaminated materials, such as bulk materials, slurries or liquids in large amounts by washing or biological cleaning using the batch method. The solution according to the invention consists in treating the contaminated materials in a trough-mix reactor which is composed of an upwardly open, trough-shaped recess (1) with drainage system (2) and mixer device (3), ventilation device (4), spraying system (5) and heating system (6). A plurality of trough-mix reactors can be arranged linearly one behind the other and/or in parallel one next to the other. The recess (1) is composed preferably of screwable, plate-shaped elements (7) which are produced from metallic materials, concrete materials or plastics. The drainage system (2) is composed of drainage pipes (26) which are inserted in the floor of the recess (1). The mixer device (3) is produced from at least two connecting elements (10), guided via guide wheels (11) on the longitudinal sides of the recess (1), with a plurality of mixer implements (13) suspended therebetween and a motor drive (14) located on the outside. A plurality of mixer devices (3) can be arranged one on top of the other, one behind the other and/or in parallel. The connecting elements (10) are preferably constructed as a continuous chain (15) and are guided horizontally over the floor and in the surface area of the material to be mixed in the recess (1). The connecting elements (10) with the suspending elements for the mixer implements (13) can also be guided above the material to be mixed. Perforated pipes (18) are inserted in the floor of the recess (1) as a ventilation device (4). A spraying system (5) is arranged on the inner walls or over the recess (1). On the outer walls and on the floor the recess (1) has a heating system (6). The complete trough-mix reactor can be enclosed by a housing (24). <IMAGE>
Patent EP-0500021-A1 (EP)
Inventor: MISUDA KATSUTOSHI
IPC: B41M5/52
Filed: 1992-02-17
Abstract: A recording film comprising a transparent substrate, a porous alumina hydrate layer formed on the substrate and an opaque porous layer laminated on the alumina hydrate layer.
Patent EP-0507095-A1 (EP)
Inventor: KOBAYASHI YOSHIMASA
IPC: C07D207/16
Filed: 1992-03-05
Abstract: An L-proline derivative represented by:
       
 wherein R₂ represents a lower alkyl group is prepared by reacting L-proline with a D-α-alkyl-β-acylthiopropionic acid halide,
       
 wherein R₁ represents an acyl group, X represents a halogen atom and R₂ has the same meaning as defined above. The halide is added to an aqueous medium containing L-proline and a condensation agent for deacidification. The halide and L-proline are reacted while the reaction temperature and pH are maintained at 12°C or lower and within a range of 10.5-11.5, whereby a compound represented by:
       
 wherein R₁ and R₂ have the same meanings as defined above is obtained. The resulting compound is then subjected to deacylation under strong alkaline conditions without being isolated from the reaction mixture, thereby yielding the target L-proline derivative.
Patent EP-0511539-A1 (EP)
Inventor: MICHELS GISBERT DR
IPC: C14B9/00
Filed: 1992-04-14
Abstract: Aqueous dispersions containing copolymers of perfluoroalkyl group-containing monomers, ester compounds and dispersants are characterised by copolymers of comonomers of the formulae  CnF2n+1-X-O-CO-CR<1>=CH2   (I),  CH2=CR<4>-CO-OR<5>   (II),  CH2=CR<4>-CO-OR<6>   (IIIa),  CH2=CR<4>-CO-NHR<7>   (IIIb),  and/or  CH2=CR<4>-R<8>   (IIIc). Dispersions of this type are suitable for finishing textiles, carpets, paper and leather.
Patent EP-0513588-A1 (EP)
Inventor: DE BIASI VIRGILIO
IPC: D06F39/00
Filed: 1992-04-29
Abstract: Timer and selector with concentric shafts, which are suitable to control operational machines such as washing machines of a household type for instance, in which a selector (12) is outwardly associated with a dial (17), whereas a timer (11) is outwardly associated with a continuous indicator (18), the timer (11) being governed by the selector (12), while the dial (17) and the indicator (18) are positioned so as to be coaxial and independent.
Patent EP-0525356-A1 (EP)
Inventor: RUZICKA JOZEF
IPC: B25B13/04
Filed: 1986-12-16
Abstract: A rotary wrenching tool having an opening for receiving a polygonal head of a threaded member is sized to receive the heads of threaded members that are themselves sized in at least two different nominal sizes such that the ratio of the maximum and minimum of those nominal sizes lies in the range from 1.0053 to 1.1430 for square heads and from 1.0053 to 1.0600 for hexagonal heads, the tool bearing visible markings, preferably adjacent the opening of the tool, identifying said at least two nominal sizes. 
     In a preferred form the visible markings identifying the at least two nominal sizes relate to nominal sizes in at least two different sizing systems, for example in metric, United States Standards or British Standard.
Patent EP-0526882-A1 (EP)
Inventor: SHIRAI KENJI
IPC: B60T17/22
Filed: 1992-08-05
Abstract: An electrically controlled brake system, including a brake operating member (10), a first detector (114) for detecting an operating amount of the brake operating member, a braking device (26, 28, 42, 44, 58-64, 70, 80) for braking a wheel of a vehicle, a second detector (144) for detecting an actual braking effect provided by the braking device, and a controller (100) for controlling the braking device such that the detected actual braking effect coincides with a target braking effect which is determined on the basis of the detected operating amount. The second detector detects the actual braking effect (G) in the form of a positive value when the vehicle is running in one of a forward and a backward direction, and in the form of a negative value when the vehicle is running in the other of the forward and backward directions. The controller (100) determines a positive value as the target braking effect (G T ), and controls the braking device such that an absolute value of the actual braking effect coincides with the positive value of the target braking effect.
Patent EP-0534444-A1 (EP)
Inventor: DESSAUER ANDREAS DR
IPC: G01N33/58
Filed: 1992-09-24
Abstract: The present invention relates to an improved method for determining fibrin in body fluids, where the fibrin-containing sample solution is incubated, before the actual determination, in the presence of thiocyanate, iodide, magnesium and/or guanidinium ions.