baber/WOPTO huggingface dataset:
Patent EP-0540943-A1 (EP)
Inventor: REINERS JUERGEN DR
IPC: D21H17/54
Filed: 1992-10-22
Abstract: The novel process for the preparation of polycondensates from polyamideamines, optionally polyamines and epichlorohydrin, in which unreacted epichlorohydrin is removed by passing in an inert gas, gives salt-free reaction products which have very low organic chlorine contents and simultaneously very low values for dichloropropanol, chloropropanediol and epichlorohydrin and are highly suitable as paper and textile auxiliaries.
Patent EP-0546561-A1 (EP)
Inventor: NIELSEN LEIF D
IPC: F16K5/06
Filed: 1992-12-11
Abstract: A valve comprises a ball-shaped valve member (2) which is arranged in a valve body (1). The valve member (2) has a flow passage (11) which may be arranged in two positions in order to open and close the flow passage through the valve body (1). The valve body (1) and the valve member (2) are in a simple way provided with cooperating stop members (21,22,23) which define an open and a closed position which makes the valve functionally reliable. 
     The stop surfaces of the valve body are constituted of a ring-shaped surface (23) which is formed by rotating a groove (24) in the valve body. This rotation may easily be carried out as said rotation takes place simultaneously with the manufacturing of the other part of the valve body (1). The ring-shaped stop surface (23) cooperates with stop surfaces (21,22) which are arranged on one or several projections (8,8') or a collar (28), which is arranged at the bottom, respectively the top of the valve member (2). During rotation of the valve member the stop surfaces (21,22) will abut the ring-shaped surface (23) when the open and closed position of the valve is defined.
Patent EP-0498484-A1 (EP)
Inventor: WANNGARD JOHAN
IPC: C25B1/26
Filed: 1992-01-24
Abstract: The present invention relates to a process to limit the content of impurities in the production of alkali metal chlorate, by integrating the production of chlorate with the production of chlorine and alkali metal hydroxide, which auxiliary chemicals are used in the chlorate process. The alkali metal chlorate is produced by electrolysis of a purified electrolyte containing alkali metal chloride, alkalization of the chlorate electrolyte obtained and precipitation of the chlorate formed by evaporation of the chlorate electrolyte. The very pure water separated in the crystallizer and alkali metal chloride is used in a membrane or diaphragm cell in the production of alkali metal hydroxide, which hydroxide is used in the production of alkali metal chlorate. Either pure chlorine or hydrogen chloride absorbed in water can be used in acidification, at which hydrogen chloride is produced from chlorine and hydrogen generated in the process.
Patent EP-0501590-A1 (EP)
Title: A bulk bin for agricultural products
Inventor: MIDDEL JAN
IPC: B07B1/15
Filed: 1992-02-28
Abstract: The invention relates to a bulk bin for agricultural products, comprising a frame (1), a conveyor bottom (10) mounted on the frame, a first processing device (7), and a transverse conveyor (8) mounted beyond the first processing device. The conveyor bottom (10) is capable of feeding agricultural products via a discharge end to the first processing device (7) which is also mounted on the frame (1) and extends substantially in line with the direction of transport of the conveyor bottom (10) and the transverse conveyor (9), in operation, carries off products which have passed the first processing device (7). According to the invention, beyond the first processing device (7), adjacent thereto and in line therewith, a second processing device (11) is mounted on the frame (1).
Patent EP-0558828-A1 (EP)
Inventor: RAMPONI CLAUDIO
IPC: B01D27/14
Filed: 1992-03-05
Abstract: Double-filtering filter, with fine-filtering cartridge (16) of the type with zig-zag bent filtering paper disk band, with holes (12, 12') on the cover to discharge in the sump the lubricant subjected to fine filtration. To compensate for the loss of compactness due to wear and lubricant impregnation, the fine-filtering cartridge is subjected to the stress of a compensating spring (40̸), that compresses it along the filter cover (2) direction. 
     The lubricant discharge from the inlet holes (8) is prevented by a circular gasket (52) having a V-shaped section, whose concavity is facing the cover (2), kept in position solely by a pair of circular ribs (44, 46) that extend from the base of a small barrel (18) centrally placed in the filter.
Patent EP-0544349-A1 (EP)
Inventor: SLEMMER ALFRED DANIEL
IPC: A61K8/73
Filed: 1992-11-05
Abstract: A coloured carrier material for liquids comprises an at least partially gelatinized starch based matrix material and a colouring agent. The liquids are preferably transparent and edible, such as dressings. A process of preparing the coloured carrier material has also been described.
Patent EP-0514105-A1 (EP)
Inventor: KAWABE SATOMI
IPC: G03C1/29
Filed: 1992-05-11
Abstract: Disclosed is a photographic silver halide emulsion comprising a tabular silver halide grain having at least two twin crystal planes; and at least one of a unsymmetrical cyanine represented by Formula I, and at least one of a symmetrical cyanine represented by Formula II-(a), and at least one of a symmetrical cyanine represented by Formula II-(b);
     
       
 wherein Z₁ and Z₂ each represents a group of atoms necessary to form a naphthoxazole ring, a naphthoimidazole ring, a naphthoselenazole ring, a benzoxazole ring, a benzothiazole ring, a benzimidazole ring, a benzselenazole ring, Z₁ and Z₂ are not the same with each other, a heterocyclic ring formed by Z₁, Z₂ may have a substituent; R₁, R₂, R₃, R₄, R₅ and R₆ each represents an unsubstituted alkyl group or a substituted alkyl group; m represents an integer of 0 to 2, L₁ to L₉ each represents a methine group or a substituted group; X₁, X₂ and X₃ each represent a charge-balancing counter ion; n₁, n₂ and n₃ each represent an integer larger than 0 and necessary to neutralize the change of the whole molecule. 
A photographic silver halide emulsion according to this invention is improved both in spectral sensitivity and storage stability.
Patent EP-0537882-A1 (EP)
Inventor: BAILEY COURTNEY BARRINGTON
IPC: G09F21/04
Filed: 1992-08-03
Abstract: A mobile and stationary advertisement and promotional vehicle; 
it has upto 5 large screens so that members of the viewing public are able to view it, whilst it is stationery or mobile. 
It is able to be seen during the day or at night. 
It has its own electricity generator so that all the equipment on board the vehicle operates when there are no external power supplies available. 
Entrance into the vehicle can be gained by opening the entry port. 
The entry port allows the driver to open the swing door. Incorporated into the swing door is the translucent and viewing screen. Above the translucent and viewing screen 3 is speaker 3. 
The vehicle is able to operate for a long duration. 
The vehicle also contains an air conditioning system.
Patent EP-0541269-A1 (EP)
Inventor: EBENFELT LI WU
IPC: C21B13/14
Filed: 1992-10-21
Abstract: A fine particle mixture of iron concentrate and pulverized flux is introduced into the upper portion (33) of the vertical prereduction section of a sealed unitary vessel (A). Heated gas (32) partially reduces the iron concentrate particles to form wustite which falls to the lower portion (34) where it is melted to form fluid slag. The slag (38) passes into the horizontal section (B) of the vessel which is divided by a barrier (54) into a reduction portion (40) and an oxidation portion (56). In the reduction portion (40), pulverized coal and oxygen are introduced (42) and the FeO in the slag is reduced to iron. The entrained iron droplets in the slag are permitted to sediment in a quiescent zone (48) where the slag is removed. The molten iron flows through passages (52) in the lower portion of the barrier (54) into the oxidation portion (56) where oxygen is introduced (60) to remove C, SI, P and other impurities. The final product and waste are separately removed from the oxidation portion (56). Exhaust gases exit a vertical stack (C) where heat is recaptured (72) and dust particles removed (74). A portion of the exhaust gas is reheated (76) and fedback into the prereduction section.
Patent EP-0545778-A1 (EP)
Inventor: SHIBA AKIRA
IPC: A61B8/00
Filed: 1992-11-25
Abstract: The apparatus causes each one of an array of transducers (2) to emit an ultrasonic pulse signal sequentially into the object under examination, and receives each ultrasonic echo reflected by the internal structure of the object in each ultrasonic scanning cycle, in view of obtaining information concerning the internal structure of the object on the basis of input signals provided by the transducers. According to the present invention , there is provided a displacement measuring device (46) which determines displacement vectors indicating the displacements of the picture elements between two focused input pictures obtained in two ultrasonic scanning cycles for a plurality of focused input pictures. These vectors are then supplied to a displacement integrating device (48) which determines integrated displacement vectors indicating the displacements of the picture elements of a focused input picture from those of a predetermined reference focused input picture by integrating displacement vectors of the corresponding picture elements in a plurality of focused input pictures. The present invention is intended to provide an ultrasonic synthetic aperture diagnostic apparatus capable of operating at a high frame rate and of forming a clear picture of high quality even if the object is moving.
Patent EP-0504081-A1 (EP)
Inventor: MAILLARD GILBERT
IPC: B65D19/38
Filed: 1992-03-06
Abstract: The present invention relates to a leg, in particular for a stackable container base, of pallet type. Leg, characterised in that it essentially consists, on the one hand, of a body (2) shaped essentially as a tube or as a U-profile, ensuring in particular the holding in a vertical position of a strut which is articulated or not articulated with respect to the said body (2) and, on the other hand, of elements (4, 4', 5, 5') for assembling bars (6) and rest plates (7) respectively to each other, the said leg (1) having a monoblock structure derived from moulding. <IMAGE>
Patent EP-0531247-A1 (EP)
Inventor: JENSEN BENT
IPC: F16H25/20
Filed: 1992-09-04
Abstract: In linear actuators, where the spindle device (6) is driven via a toothed gearing comprising two bevel gears (10, 12), it proves difficult to maintain a satisfactory greasing of the two gears. The grease is "cut" off the gears relatively soon. The solution to this problem is to completely contain the gears inside their respective, separate chambers between tightly limiting surfaces, at least at the gear rim area, such that the grease be retained in this area and be forcibly applied on the gear rim to effect the greasing.
Patent EP-0526442-A1 (EP)
Inventor: WANTIEZ BERNARD
IPC: B65D8/04
Filed: 1992-07-30
Abstract: The invention relates to metal kegs designed so as to reduce the volume of the remnants of products left in these kegs after use, and more especially in the case of liquid or viscous products. The keg consists of a ferrule (2) arranged along the axis of the keg, of a bottom (1) and of a lid (12) fitted with plugs (11); the bottom (1) of the keg forms a body of revolution comprising a central domed part (5), curved inwards, a channel (7) fixed to the circumference of this dome, this channel being connected to the base of an inverted cone segment (9) which widens out as far as the wall of the ferrule (2). The keg makes it possible, without additional operation, markedly to reduce the quantity of products left in metal kegs after use. <IMAGE>
Patent EP-0559811-A1 (EP)
Inventor: BLOW KEITH JAMES
IPC: G02F3/00
Filed: 1991-11-27
Abstract: Un commutateur optique comprend un interféromètre (2) à boucle Sagnac à fibres optiques, muni d'un port d'entrée (10) et d'un port de sortie (12). Une source de signaux optiques (26) sur 1,53 mum est couplée au port d'entrée (10) et une source de signaux optiques de contrôle (18, 20) sur des longueurs d'onde de 1,30mum et de 1,31mum est couplée à l'interféromètre (2) par un coupleur dichroïque (8). Le coupleur (8) partage le signal optique d'entrée sur 1,53mumn en deux parties qui se contrepropagent autour de la boucle (6), et couple le signal de contrôle pour se propager dans une seule direction autour de la boucle (6). Le déphasage entre les parties du signal au port de sortie (12) dépend de l'intensité de signal optique de contrôle lorsqu'elles se recombinent au niveau du coupleur (8). Les signaux optiques de contrôle sont formés par l'association d'au moins deux flux d'impulsions optiques, les impulsions des flux d'impulsions optiques distincts n'étant pas interférométriques, ce qui permet de créer une porte ET logique.
Patent EP-0519040-A1 (EP)
Inventor: GILMOUR HUGH STEWART ALLEN
IPC: H04N9/11
Filed: 1991-12-03
Abstract: On décrit un procédé et un appareil servant à enregistrer et à lire une image couleur produite sur un support d'enregistrement (30) tel qu'une pellicule enduite d'argent colloïde bleu métastable. Lorsque de la chaleur est appliquée à des zones choisies de la couche de recouvrement, l'argent bleu vire au jaune pour produire une image. En mode d'enregistrement, un faisceau modulé provenant d'un laser à diodes (43) balaye le support d'enregistrement pour former une image. En mode lecture, un faisceau laser à diodes contenant deux rayonnements de différentes longueurs d'onde balaye toute la surface d'une image formée sur le support d'enregistrement. Afin de détecter des erreurs dans l'image, un détecteur (40) détecte les deux longueurs d'onde au niveau de chaque pixel et produit des signaux indiquant les densités de jaune et de bleu dans le pixel. Des moyens (60) de traitement de signaux sont agencés pour déterminer des points de données valables provenant des deux signaux.
Patent EP-0630329-A1 (EP)
Inventor: EVERS ANDE
IPC: B60J5/12
Filed: 1991-07-29
Abstract: Dans cette invention, un camion de transport comprend une partie de fond, des piliers d'angle verticaux (5) se projetant vers le haut depuis la partie de fond, une paroi avant fixée sur les piliers d'angle verticaux, un toit monté sur les piliers, des cylindres verticaux (8, 9, 10, 11) montés adjacents aux piliers d'angle, une plaque sans fin (12) positionnée autour des cylindres et se trouvant en contact par léger frottement avec ces derniers, une ouverture d'accès (18) formée dans la plaque et conçue pour permettre d'accéder à l'intérieur du camion, par l'arrière ou par un de ses deux côtés latéraux.
Patent EP-0533940-A1 (EP)
Inventor: SUGITA KOUJI
IPC: C07B63/00
Filed: 1992-03-05
Abstract: Nouveau sel de potassium cristallin de phosphate thionicotinamide-adénine dinucléotide (thio-NADP), non hygroscopique et ne tombant pas en déliquescence même au contact de l'air et pouvant de fait servir longtemps de réactif pour l'étude et le diagnostic et être stocké longtemps, à la différence du sel de sodium non cristallin classique de thio-NADP, lequel est très hygroscopique et tombe en déliquescence au contact de l'air.
Patent EP-0526622-A1 (EP)
Inventor: FAIMAN ROBERT NEIL JR
IPC: G06F9/45
Filed: 1992-02-18
Abstract: Programme compilateur "framework", utilisant un système expert générique ou un mécanisme de régulation et de classement, et un processeur dorsal générique (dans lequel le générateur de code a un récepteur spécifique). Le processeur dorsal générique regroupe les fonctions d'optimisation, d'allocation de registre et de mémoire et de génération de code. Le système expert générique peut êtr e réalisé sur divers ordinateurs centraux et la fonction génération de code du processeur dorsal peut être ciblée en fonction de l'une quelconque de plusieurs architectures d'ordinateurs. Un processeur frontal est adapté a chacun des différents langages sources tels que le Cobolt, le Fortran, le Pascal, C, C++, Ada, etc. Ce processeur frontal balaie et analyse les modules code source puis élabore à partir de ceux-ci une représentation en langage intermédiaire ("IL") des programmes exprimés dans le code source. Ce language IL est conçu de manière à représenter l'un quelconque des langages code source de manière universelle, de telle sorte que l'interface entre le processeur frontal et le processeur dorsal se présente sous une forme standard et n'est pas besoin d'être réécrit pour chacun des processeurs frontaux à langage spécifique. La représentation IL produite par le processeur frontal est basée un nuplet en tant qu'élément de base, dans lequel chaque nuplet représente une opération unique a effectuer - charge, mise en mémoire, addition, étiquettage, branchement, etc. Une structure de données est élaborée par le processeur frontal pour chaque nuplet, avec des champs pour les diverses informations nécessaires. Une des caractéristiques de l'invention réside dans un mécanisme de représentation des effets et de dépendances dans l'interface entre le processeur frontal et le processeur dorsal; un nuplet produit un effet s'il écrit dans la mémoire et présente une dépendance s'il lit à partir d'un emplacement vers lequel un autre noeud peut écrire. Un mécanisme indépendant du langage source est prévu pour décrire les effets de
Patent EP-0609221-A1 (EP)
Inventor: DONOVAN DANIEL J
IPC: A01N25/30
Filed: 1992-04-24
Abstract: L'invention décrit une composition antimicrobienne stable, solide ou semi-solide, comprenant un agent antimicrobien de dialdéhyde, tel qu'un glutaraldéhyde et un glucide, tel qu'un sucre ou un polyol, tel qu'un alcool de sucre. On peut utiliser ladite composition pour préserver, aseptiser, désinfecter ou stériliser une surface ou une zone contaminées. On peut également combiner ladite composition avec un agent absorbant, de façon à préparer une composition antimicrobienne absorbant l'humidité, qu'on peut utiliser pour absorber et désinfecter les écoulements biologiques, tels que des écoulements provenant de fluides corporels.
Patent EP-0589924-A1 (EP)
Title: Fluoroalkoxybenzylamino derivatives of nitrogen containing heterocycles.
Inventor: LOWE JOHN ADAMS III
IPC: C07C47/55
Filed: 1992-05-05
Abstract: PCT No. PCT/US92/03571 Sec. 371 Date Dec. 14, 1993 Sec. 102(e) Date Dec. 14, 1993 PCT Filed May 5, 1992 PCT Pub. No. WO92/06079 PCT Pub. Date Apr. 16, 1992The present invention relates to novel fluoroalkoxybenzylamino derivatives of nitrogen containing heterocyclic compounds, and specifically, to compounds of the formula    <IMAGE>  I  wherein Q, X1, x2 and X3 are as defined below. These novel compounds are useful in the treatment of inflammatory and central nervous system disorders, as well as other disorders.
Patent EP-0588858-A1 (EP)
Inventor: JANSSENS FRANS EDUARD
IPC: A61K33/06
Filed: 1992-06-09
Abstract: The present invention is concerned with novel imidazo[2,1-b][3]benzazepines of formula <CHEM> the pharmaceutically acceptable addition salts and stereochemically isomeric forms thereof, wherein each of the dotted lines independently represents an optional bond; R<1> represents hydrogen, halo, C1-4alkyl or C1-4alkyloxy; R<2> represents hydrogen, halo, C1-4alkyl or C1-4alkyloxy; R<3> represents hydrogen, C1-4alkyl, ethenyl substituted with hydroxycarbonyl or C1-4alkyloxycarbonyl, C1-4alkyl substituted with hydroxycarbonyl or C1-4alkyloxycarbonyl, hydroxyC1-4alkyl, formyl or hydroxycarbonyl; R<4> represents hydrogen, C1-4alkyl, hydroxyC1-4alkyl, phenyl or halo; R<5> represents hydrogen, C1-4alkyl or halo; L represents hydrogen; C1-6alkyl; C1-6alkyl substituted with one substituent selected from the group consisting of hydroxy, halo, C1-4alkyloxy, hydroxycarbonyl, C1-4alkyloxycarbonyl, C1-4alkyloxycarbonyl-C1-4alkyloxy, hydroxycarbonylC1-4alkyloxy, C1-4alkyloxycarbonylamino, C1-4alkylaminocarbonyl, C1-4alkylaminocarbonylamino, C1-4alkylaminothiocarbonylamino, aryl, aryloxy and arylcarbonyl; C1-6alkyl substituted with both hydroxy and aryloxy; C3-6alkenyl; C3-6alkenyl substituted with aryl; or, L represents a radical of formula -Alk-Y-Het<1> (a-1), -Alk-NH-CO-Het<2> (a-2) or -Alk-Het<3> (a-3); provided that 6,11-dihydro-11-(4-piperidinylidene)-5H-imidazo[2,1-b][3]benzazepine is ecxluded, which are useful antiallergic compounds. Compositions comprising said compounds, methods of using and processes for preparing the same.
Patent EP-0592512-A1 (EP)
Inventor: MOORE GRAHAM J
IPC: A61K38/24
Filed: 1992-07-02
Abstract: L'invention se rapporte à de nouveaux analogues non désensibilisants d'un ligand biologiquement actif ayant au moins un cycle à six éléments ou un cycle à cinq éléments, ainsi qu'à un procédé permettant de sélectionner des analogues non désensibilisants d'un ligand biologiquement actif ayant au moins un cycle à six éléments ou un cycle à cinq éléments. L'invention décrit également un nouveau procédé pour traiter un patient de façon non désensibilisante au moyen d'un analogue non désensibilisant d'un ligand biologiquement actif ayant au moins un cycle à six éléments ou un cycle à cinq éléments. L'invention se rapporte en outre à un nouveau procédé pour produire à des fins utiles de nouveaux analogues non désensibilisants de gonadolibérine et de peptides d'opiacés, ainsi qu'à de nouvaux composés non désensibilisants et à des compositions préparées à partir de ces composés.
Patent EP-0620705-A1 (EP)
Title: Appareil et procede de recolte de plantes cultivees a tiges plantees en rangees
Inventor: YODER JOSEPH A
IPC: A01D45/00
Filed: 1992-01-10
Abstract: Appareil réalisant la récolte des plantes cultivées à tiges plantées en rangées, tels que des pieds de tomates, en coupant les tiges (10) de la plante cultivée pour les séparer des racines, en acheminant les tiges coupées par la lame coupeuse (46) et en conférant un mouvement vibratoire aux tiges afin d'en séparer les fruits à l'aide d'un secoueur rotatif (48).
Patent EP-0641346-A1 (EP)
Title: 7'-amino-naphthazarin antibiotic derivatives.
Inventor: TRANI ALDO
IPC: A61P31/04
Filed: 1992-11-30
Abstract: PCT No. PCT/EP92/02764 Sec. 371 Date May 26, 1994 Sec. 102(e) Date May 26, 1994 PCT Filed Nov. 30, 1992 PCT Pub. No. WO93/12115 PCT Pub. Date Jun. 24, 1993.The present invention concerns novel naphthazarin antibiotic derivatives having general formula I    <IMAGE>  (I)  and the pharmaceutically acceptable addition salts thereof.
Patent EP-0552664-A1 (EP)
Inventor: BONKO MARK LEONARD
IPC: B60C11/14
Filed: 1993-01-14
Abstract: An improved pneumatic radial drive tire (10) for agricultural use under dry and wet or moist soil conditions requiring a tire with high flotation and deep tread characteristics is described. The improvement comprises utilizing a tread (13) with a net-to-gross ratio in the range of 15 to 25% and where the tread (13) has lugs (18A,18B) that are greater than 150% of standard R1 lug and greater than 75% but less than 95% of an R2 lug. The lugs (18A,18B) when incorporated in a 20.8 R38 radial tire are designed to support and carry for extended distances a dynamic load bearing weight of 170% of the Tire and Rim Association's recommended load on paved surfaces without lug failure.
Patent EP-0553684-A1 (EP)
Inventor: BHATNAGAR SATPAL
IPC: B05B14/462
Filed: 1993-01-19
Abstract: In order to produce a recovery apparatus for excess of water-based paint in paint-spraying cabins, comprising a cabin circulating-water circuit (28), in which such problems with settling particles of water-based paint no longer arise, it is proposed that a volume flow of cabin circulating water flows from the cabin circulating-water circuit (28) via a branch pipe (32) to a preconcentrating stage (34), that the preconcentrating stage (34) has a ring circuit (36) with an ultrafiltration unit (40) which constantly produces in the ring circuit (36) a preconcentrate and a permeate which leaves the ring circuit, that the permeate flows to the cabin circulating-water circuit (28) and the preconcentrate to an end concentrating stage (60), that the end concentrating stage (60) has a ring circuit (62) with an ultrafiltration unit (66) which upgrades the preconcentrate to the end concentrate in batches and produces a permeate which flows to the cabin circulating-water circuit (28). <IMAGE>