baber/WOPTO huggingface dataset:
Patent EP-0245268-B1 (EP)
Title: Procede et appareil de separation de particules solides du gaz de fumee dans un reacteur a lit fluidise circulant
IPC: B01J8/24
Filed: 1986-01-09
Granted: 1990-11-22
Abstract: Un procédé et un appareil servent à séparer des particules solides des gaz de fumée dans un réacteur à lit fluidisé circulant. Selon ce procédé, les gaz de fumée sont amenés à un séparateur cyclone (2), et les particules solides séparées sont évacuées et ramenées au réacteur. Afin d'améliorer le degré de séparation, les particules solides sont évacuées du réacteur par aspiration. L'appareil décrit par l'invention comprend un séparateur cyclone (2) avec une partie inférieure (6) en entonnoir raccordée à une conduite de retour (8) pour les particules solides séparées. Une chambre d'aspiration (9) connectée à un dispositif d'aspiration (10, 19) est agencée entre un orifice d'évacuation (7) dans la partie inférieure du séparateur et la conduite de retour.
Patent EP-0261120-B1 (EP)
Title: Vehicule a axes multiples
Inventor: COLLINS JOHN FRANK
IPC: B62D7/14
Filed: 1986-05-29
Granted: 1994-03-02
Abstract: Véhicule à axes multiples dans lequel deux des axes comportent des roues orientables simultanément. L'orientation de ces roues s'éffectue par un mécanisme de direction comprenant un activateur de direction ayant une entrée, associé avec un dispositif de commande de la direction du véhicule, et une sortie, associées avec un ensemble d'éléments de liaison conçu pour permettre l'orientation simultanée des roues. L'actuateur (6) est placé entre les deux axes (3a) et entre les éléments latéraux (7) du cadre du véhicule.
Patent EP-0261127-B1 (EP)
IPC: H04B1/56
Filed: 1986-03-25
Granted: 1989-12-27
Abstract: A time division multiplexed (TDM) communication system, which apportions radio frequency communication channels into at least two time slots. Voice signals for transmission on this system are analyzed and vo-coded into a digital signal that is transmitted during one or more of the time slots. Received messages are recovered from at least one of these time slots and the voice message synthesized from the vo-coded signal. In this manner multiple voice messages may be transceived in a time division multiplexed manner on a single narrowband communication channel.
Patent EP-0227783-B1 (EP)
IPC: G02B6/122
Filed: 1986-07-03
Granted: 1993-09-22
Abstract: A semiconductor structure and methods for making it, for use in opto-electronic devices, employs only MOVPE growth steps. The structure is based on a mesa having substantially non-reentrant sides. To make it, an initial semiconductor structure is produced which comprises a substrate with a mesa thereon, the mesa having a self-aligned, central stripe (16) of metal organic vapour phase growth suppressing material on its uppermost surface (15). Burying layers (8, 9) are then grown by MOVPE at either side of the mesa, the stripe removed, and covering layers (10, 11) grown over the mesa and adjoining regions of the burying layers (8, 9). To make an opto-electronic device, a silica window (18) can be formed on the uppermost surface (20) of the covering layers (10, 11) and contacts (13, 14, 19) provided through the window (18) and to the remote face of the substrate. Two methods of making the intial semiconductor structure are described. Devices such as optical detectors and waveguides can be made using methods according to the invention. Particularly importantly, semiconductor lasers which will operate in a single transverse mode can be made.
Patent EP-0239744-B1 (EP)
IPC: G01N33/00
Filed: 1987-02-03
Granted: 1990-07-18
Abstract: 1. Method for keeping clean the measuring tubes of emission-measuring apparatuses of flue gas purifying installations, wherein the stream of gas for analysis contains as gaseous or vapour impurities at least one component (A) and one component (B), and component (A) reacts with component (B) to form liquid or solid deposits on the inside of the measuring tubes, characterised in that - the stream of gas for analysis (r3 ) taken from the flue gas at a single sampling point is sub-divided into at least two parallel branch streams (r31 , r32 ) and the two branch streams are heated to a temperature above the condensation point of the vapour impurities (A, B) contained in the gas for analysis, - the first branch stream (r31 ) is passed through a first filter (A0 ) which selectively filters out component (A) in the stream of gas for analysis, - the second branch stream (r32 ) is passed through a second filter (B0 ) which selectively filters out component (B) from the stream of gas for analysis, - and the filtered first branch stream is conducted to an emission-measuring apparatus (AG1, AG2) which determines the amount of component (B), and the filtered second branch stream to one which determine the amount of component (A).
Patent EP-0292591-B1 (EP)
IPC: A61G7/057
Filed: 1987-05-26
Granted: 1991-09-18
Abstract: An open cell foam pad is ripple-cut to create a convoluted face of hills (39) and valleys (41). A plurality of air-flow channels (43) are cut through the pad in each valley (41) formed. The channels (43) with plugs therein provide the user of the pad with the ability to direct air circulation through the pad to certain parts of the body. These air channels (43) also function to dissipate excess body fluids or medicines. For situations demanding the highest possible amount of air circulation, the ripple-cut pad with open air-flow channels (43) is flat-topped. The size of the flat area (49) on each hill (39) is determined by the weight of body to be supported. For a body weight under 100 pounds (45 kg), a maximum area of 1/2 inch by 1/2 inch (12,7 mm x 12,7 mm) across is used with a contact surface to open space ratio of 1 : 3. For a body weight between 100 and 150 pounds (45 - 68 kg), a maximum area of 1 inch by 1 1/4 inch (25,4 mm x 31,7 mm) is used with a contact surface to open space ratio of 1 : 1. For a body weight greater than 150 pounds (68 kg), a maximum of area of 1 1/4 inch (31,7 mm) across is used.
Patent EP-0265970-B1 (EP)
Title: Lactobacillus bifidus proliferation promoting composition
IPC: A23L33/00
Filed: 1987-10-30
Granted: 1992-08-12
Abstract: A Lactobacillus bifidus proliferation promoting composition comprising a xylooligosaccharide which contains xylobiose as its principal component is disclosed. The xylooligosaccharide is obtained by enzymatically or physicochemically treating either xylan or hemicellulose derived from a natural source. Lactobacillus bifidus which is useful for man is encouraged to proliferate in the intestines by the xylooligosaccharide which is not readily assimilated by Escherichia coli but is readily utilized by Lactobacillus bifidus. The xylooligosaccharide is advantageously stable when exposed to acids or heat.
Patent EP-0244307-B1 (EP)
Title: Armatures of electromagnetic reducers
IPC: H02K49/04
Filed: 1987-04-23
Granted: 1990-08-08
Abstract: An armature rotor for an electromagnetic retarder includes at least one disk (2) made from a ferromagnetic material connected to an inner fixing ring (7) by an annulus of arms (9) forming ventilation fins, the largest diameter portions of these arms projecting axially from the face of the disk opposite the air gap (E), and the crests of these portions being joined together by an annular web (10), the assembly formed by the disk, the ring, the arms and the web being formed of a single molded block. The maximum outer diameter of the ventilation stucture formed by the arms and the web is greater than the outer diameter of the disk, considered at the level of the mean plane of this disk. Two thin collars (13 and 14) defining therebetween a groove (15) extend the two axial faces of the disk radially outwardly.
Patent EP-0273833-B1 (EP)
IPC: E04D13/10
Filed: 1987-11-24
Granted: 1990-09-05
Abstract: 1. Device for retaining snow on a ribbed sheet metal roof, consisting of an assembly (1) in a single piece, comprising two rims (2, 3) which are spaced and parallel and which make it possible to fit it on the apexes of two contiguous ribs (4, 5) of the roof and, between these two rims (2, 3), two portions which are substantially perpendicular to the roof plane, one (11) being disposed between the ribs and making it possible to retain thin layers of snow while allowing the passage of water, the other (14) being disposed above the roof plane and making it possible to retain thicker layers of snow, characterized in that the two abovementioned portions (11, 14) are disposed in the extension of one another and form a barrier (10) which is extended, in a continuous manner down the slope of the roof, by a continuous plane (or ramp) (15) forming an angle of less than 45 degrees and preferably in the region of 30 degrees relative to the roof plane, the end (12) of the portion (11) and that of the inclined plane (15) being spaced from the bottom (13) of the ribs.
Patent EP-0294391-B1 (EP)
Title: Procede et composition destines a l'hygiene orale
Inventor: MICHAELS EDWIN B
IPC: A61K31/205
Filed: 1987-02-17
Granted: 1994-02-02
Abstract: Un procédé et une composition permettant d'améliorer l'hygiène orale par l'élimination et la prévention de la plaque dentaire et des concrétions mettent en oeuvre un mélange de certaines amines dans un véhicule acceptable du type bain de bouche ou dentifrice. Plus particulièrement, l'invention concerne un procédé permettant l'emploi de mélanges d'une alkyle-N-bétaïne et d'un alkyle-N,N-oxyde de diméthylamine, plus précisément définis dans la présente invention, pour réduire la microflore orale sans tacher l'émail dentaire.
Patent EP-0273949-B1 (EP)
IPC: B65D30/08
Filed: 1987-07-01
Granted: 1991-11-27
Abstract: PCT No. PCT/AU87/00193 Sec. 371 Date Feb. 18, 1988 Sec. 102(e) Date Feb. 18, 1988 PCT Filed Jul. 1, 1987 PCT Pub. No. WO88/00160 PCT Pub. Date Jan. 14, 1988.An insulated carry bag comprising an inner liner bag (2) within an outer cover bag (1) with the open ends of the bags joined to form a neck (3) with neck closure means (5, 6). There is filling a particulate thermally insulating material (4) between the inner and outer bags (1, 2). The inner and outer bags (1, 2) are made of flexible sheet material allowing the carry bag to adopt the shape of an article housed therein and the sheet material and the particulate material (4) are capable of maintaining a static electrical surface charge sufficient to cause the material (4) to adhere to the surfaces of the inner and/or outer bags (1, 2).
Patent EP-0280737-B1 (EP)
Title: Preparation pour l'utilisation externe contenant des medicaments steroides
IPC: A61K31/56
Filed: 1987-08-20
Granted: 1991-12-11
Abstract: Préparation pour utilisation externe, obtenue en formant un composé d'un médicament stéroïde contre les maladies de la peau dans une base de gel collant contenant un polymère soluble dans l'eau, de l'eau et un agent de rétention d'eau. La préparation est étalée sur un support souple pour être appliquée directement sur la zone affectée de la peau, afin d'administrer le médicament stéroïde sur la peau et traiter la maladie.
Patent EP-0314880-B1 (EP)
Title: Pressure infusion apparatus
IPC: A61M5/14
Filed: 1988-07-21
Granted: 1992-09-30
Abstract: The pressure infusion apparatus has a first syringe holder fixedly attached to a housing (10), to which syringe holder the cylinder (13) of an infusion syringe (14) is fixed, and a displaceable second syringe holder (16) to which the piston rod (15) of the syringe (14) is fixed. A pressure sensor (43, 56), which inter alia effects the final switching-off of the pressure infusion apparatus, is arranged in the second syringe holder (16). The switch (56) of the pressure sensor is simultaneously used as the switch of a syringe detector (45, 56) which detects the correct insertion of the syringe (14). A disengagement detector (37, 56) is also provided, which detects whether an activating member (19) is disengaged, in order to effect manual adjustment of the slide (17) carrying the second syringe detector (16). <IMAGE>
Patent EP-0301449-B1 (EP)
IPC: A61K31/135
Filed: 1988-07-23
Granted: 1992-05-13
Abstract: The agents are prepared as described and used for certain groups of patients.
Patent EP-0331812-B1 (EP)
Title: Device for positioning the slice bar
IPC: D21F7/06
Filed: 1988-12-16
Granted: 1992-07-01
Abstract: To achieve uniform and regular adjustment of a slice bar (1) within the limits of its elastic deformability, it is proposed that the slice bar (1) provided at the discharge gap of a headbox on a paper-making machine is capable of being moved by positioning elements (2) driven by servo-motors (5), the positioning elements being arranged at suitable intervals parallel to the slice bar (1) and connected to it so as to be able to apply a force to the connecting points (3) on the slice bar (1). It is possible to adjust each servo-motor (5) in a setting procedure to provide the currently-desired speed of thrust and the currently-desired length of stroke (6) for the positioning element (2) prior to the start up of the servo-motor (5). All the servo-motors (5) are started at the same time or, after the desired set-point position of the slice bar (1) has been reached, are switched off simultaneously. Electric stepping motors working in unison are particularly suitable for this purpose. The device and the setting procedure it offers are capable of being controlled and programmed by known electronic means. 
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Patent EP-0285263-B1 (EP)
Inventor: CARTER WILLIAM A
IPC: C12Q1/70
Filed: 1988-03-02
Granted: 1994-06-29
Abstract: A first line of cellular defense against many viruses, including those causing AIDS, is activation of an intracellular biochemical system termed the 2'-5' oligoadenylate/RNase L pathway. It is well known that this pathway malfunctions in individuals with progressive AIDs-related immune dysfunction, but the mechanism of malfunction remained obscure. An inhibitor substance, released in HIV infected cells or a virus directed inhibitor of biochemical intermediates in the 2'-5'A/RNase L pathway, Which by apparently physically attaching to the terminal product (RNase L) in the biochemical pathway, causes the entire system to malfunction which thus allows HIV to multiply uncontrollably has now been identified. The relative intracellular level of this newly-isolated inhibitor has prognostic significance with respect to the development of full-blown AIDS and eventual death.
Patent EP-0307478-B1 (EP)
Inventor: AOKI YOSUKE
IPC: C12N9/64
Filed: 1988-02-26
Granted: 1995-09-27
Abstract: A serine protease of human myeloid cell origin (238 residues in length; primary structure given); precursors of the series protease having an N-terminal splittable or signal peptide; DNA sequences coding for the serine protease and precursors; and a transcription-controlling DNA sequence for expression of the gene; are new. Serine protease DNA is selected and cloned from a library of human myeloid cell origin, inserted in a suitable vector and expressed in a transformant of a suitable organism such as E. coli HMS-174 or HB-101 or a yeast.
Patent EP-0331150-B1 (EP)
Inventor: KAPLAN ZVI
IPC: F41F1/00
Filed: 1989-03-01
Granted: 1994-01-19
Abstract: A method and apparatus for accelerating a projectile in a launching tube at a rate determined by the rate of combustion of a propellant charge (3-6, 34) disposed within the tube at the rear of the projectile. The method includes the steps of:      generating an electrical discharge for producing hot gases, and injecting the hot gases into a region of the launching tube in the rear of said projectile so as to interact with said propellant charge, thereby increasing its rate of combustion.
Patent EP-0357950-B1 (EP)
Inventor: BOEKELER HANS-JOERG
IPC: E04B2/02
Filed: 1989-08-02
Granted: 1996-05-01
Abstract: Set of angular building elements for building visual protection, acoustic protection or detonation protection walls which can contain plants, for plant tubs, slope supporting elements, supporting pillars as well as surrounds for plots, paths and flower-beds. Moulded bricks and elements, having a mainly equal-sided angular cross-section with any internal angle, mainly of 90 and 60 degrees, and equal-sided side ends, are assembled by masonry techniques with offset cross-joints into free-standing or escarped supports and walls with plants. Various walls and supports which can be statically load-bearing can thus be constructed without liquid by means of a single angular element and the hollow chambers can be reinforced and grouted with mortar. Several solutions are available for dowelling the horizontal joints, such as edge moulding and connecting pins. Moreover, said building elements can be of various materials of corresponding dimensions, for example concrete for building construction systems, timber for furniture and partition walls, or synthetic materials for models.
Patent EP-0349312-B1 (EP)
Inventor: KUNIEDA HIDEKAZU A - MINAMI-CH
IPC: G02B6/02
Filed: 1989-06-29
Granted: 1994-10-26
Abstract: A polymer clad quartz optical fiber cord comprising a core (1) of quartz glass, a clad (2) of an organic polymer surrounding the core, a protective layer (3) surrounding the clad (2), a covering layer (4) surrounding the protective layer (3), and organic polymeric tension fibers (5) disposed between the protective layer (3) and the covering layer (4), the cross-sectional structure of said cord satisfying the following formula:  4 </=  alpha       (I)  where <MATH> and where D3 represents the outer diameter (in mm) of the protective layer (3), D4 represents the inner diameter (in mm) of the covering layer (4), d represents the denier number of the tension fiber and is an integer of from 1000 to 5000, and  rho  represents the relative density of the tension fiber.
Patent EP-0332512-B1 (EP)
Title: Process for electrochemically oxidising cerium 3+ to cerium 4+, in an emulsion
IPC: C01F17/17
Filed: 1989-03-03
Granted: 1993-02-03
Abstract: The invention applies more particularly to cerous sulphate solutions. 
<??>The process of the invention is characterised in that it consists in simultaneously performing the electrochemical oxidation of cerium 3+ to cerium 4+ in a sulphuric aqueous phase and the extraction of the cerium 4+ formed into an organic phase which extracts cerium 4+ and is emulsified in the said aqueous phase, which enables an organic phase carrying cerium 4+ to be obtained after phase separation. 
<??>It can be used in a conventional electrolysis cell without a separator.
Patent EP-0344326-B1 (EP)
Inventor: TANAKA YOSHIAKI
IPC: H03H17/02
Filed: 1988-12-01
Granted: 1994-08-10
Abstract: Filtre numerique FIR du type à coefficient symétrique ou à coefficient antisymétrique, traitant des signaux de données numériques tels que des signaux audio numériques. Dans ce filtre numérique FIR, des données numériques d'entrée sont transférées en avant par un ensemble de processeurs de signaux numériques (F, B) reliés en cascade, et sont ensuite transférées dans la direction opposée pour former M parties de données numériques retardées. Le processeur de signaux numériques dans chaque étage effectue l'addition algébrique desdites données numériques retardées et des données numériques d'entrée par l'intermédiaire d'une première unité d'opérations (46), effectue la multiplication par l'intermédiaire d'un multiplicateur (47), additionne le résultat de la multiplication par l'intermédiaire d'une deuxième unité d'opérations (37), et transfère les données obtenues sous forme de données de report versl'étage suivant.
Patent EP-0410995-B1 (EP)
Title: Apparatus for flushing of hydraulic pipe systems or the like
IPC: B08B9/032
Filed: 1989-04-21
Granted: 1992-10-21
Abstract: PCT No. PCT/FI89/00073 Sec. 371 Date Oct. 11, 1990 Sec. 102(e) Date Oct. 11, 1990 PCT Filed Apr. 21, 1989 PCT Pub. No. WO89/10214 PCT Pub. Date Nov. 2, 1989.The invention relates to an apparatus for flushing hydraulic pipe systems of so called normal size. Between the pipe system (1) and a hydraulic aggregate (2) a dual cylinder (8) is connected, having a common piston shaft (12) such that when the hydraulic aggregate (2) pumps pressure fluid into one of the chamber parts (15, 16) containing the piston shaft (12), the other corresponding chamber part (16, 15) and one (13) of the two outer chamber parts (13, 14) feeds in flushing fluid to the inlet (6) of the pipe system (1) while the other (14) of the outer chamber parts receives fluid from the outlet of the pipe system (1) through a filter (23) and the remainder of the outlet flow is directed back to the hydraulic aggregate (2). In this manner, a flushing volume considerably exceeding the volume capacity of the hydraulic aggregate (2) is attained.
Patent EP-0362372-B1 (EP)
IPC: H01S3/107
Filed: 1989-02-13
Granted: 1992-12-23
Abstract: Le laser (10) est doté d'un modulateur à cristal (22) situé à une extrémité (16) du milieu d'amplification laser (12), à l'opposé de l'extrémité (14) sur laquelle est fixé le réflecteur total ou le réseau de diffraction (18). Le coupleur de sortie (28) est situé à une distance prédéterminée différente de zéro du bord (30) du cristal (22). L'écartement (d) est choisi pour annuler et compenser les distorsions causées par des effets thermiques de stratification lenticulaire dans le cristal (22).
Patent EP-0417155-B1 (EP)
Inventor: ULLMAN ANDERS
IPC: H02G9/02
Filed: 1989-05-19
Granted: 1994-05-04
Abstract: Electrode used for one pole in underwater transmission of high-voltage direct current, an insulated cable being used for the other pole, such electrodes being adapted to be stationary on the bottom of the sea to serve as the anode and the cathode, respectively, while the sea-water constitutes the electric conductor therebetween. What characterises the invention is that the electrode comprises at least one layer (1) of a flexible, electrically conductive material which preferably is resistant to chlorine-alkali, said layer (1) being enclosed between protective structures (2, 3) of a flexible, mechanically resistant material which preferably is resistant to chlorine-alkali, at least one protective structure (2) having openings (4) which are positioned across the surface thereof and through which the sea-water comes into contact with the layer (1).
Patent EP-0422034-B1 (EP)
IPC: E04B2/84
Filed: 1989-06-19
Granted: 1992-03-18
Abstract: Une structure d'armature (1) pour un élément de construction en forme de dalle comporte deux barres plates (2, 3) de même largeur et espacées l'une de l'autre, auxquelles sont soudés des serpentins d'étriers. Des parties faisant saillie sur les barres plates (2, 3) de chaque côté de la structure d'armature permettent de disposer, à une distance (a) des barres plates (2, 3), deux dalles de coffrage (7, 10). Les structures d'armature (1) sont assemblées avec deux dalles de coffrage (7) provisoires pour former des éléments de coffrage de mur en forme de dalle, et fixées au moyen d'éléments de fixation, la distance (a) garantissant que les barres plates (2, 3) sont noyées dans le béton. Des éléments de fixation se présentant sous la forme de vis (14) sont vissés depuis l'extérieur dans les barres longitudinales (2, 3). Lorsqu'elles sont utilisées comme élément de coffrage de plafond, les structures d'armature (1) sont pourvues de barres d'armature supplémentaires, et fixées uniquement à une dalle de coffrage (7) sur la face inférieure.
Patent EP-0433333-B1 (EP)
IPC: E03F3/04
Filed: 1989-09-01
Granted: 1993-02-03
Abstract: L'invention concerne un élément de construction comprenant une plaque flexible (10) en matière plastique renforcée par un ensemble (12) de câbles en acier sur une de ses faces, certains des câbles se trouvant dans ledit ensemble étant espacés à l'extérieur de la plaque. Ladite plaque peut comporter un tissu en textile (11) qui lui est lié, et auquel ledit ensemble (12) de câbles d'acier est collé. On peut utiliser lesdits éléments comme des tuiles pour revêtir une conduite tel qu'un égout.