baber/WOPTO huggingface dataset:
Patent EP-0255380-B1 (EP)
Title: An apparatus and method for producing composite food products
IPC: A21C9/00
Filed: 1987-07-30
Granted: 1992-07-15
Abstract: An apparatus and method for producing composite food products having a controlled composition is provided. This apparatus includes a plurality of supply means (3, ll) for supplying materials, a conveyor (7) for conveying the materials, the materials being combined on the conveyor (7) resulting in a composite food mass, a plurality of measuring devices (5, l3) at each of the supply means (3, ll) and a selecting device (l7) for eliminating poor products. The quantity of each material per unit time is measured by the measuring means (5, l3), and ratios of the materials of the composite food mass are computed based on the quantity data by control means (25). When the portions of composite food mass are cut into separate products, poor products are removed by the selecting means (l7) based on the data from the comparison of the ratios of the materials of each portion with the reference ratios.
Patent EP-0253840-B1 (EP)
Title: Steroides d'aminoglycoside, leur procede de production, leur utilisation et compositions pharmaceutiques les contenant
IPC: A61K31/585
Filed: 1987-01-07
Granted: 1991-04-03
Abstract: Les composés de la formule (I) (où R1 = H ou C1-C3 alkyle, R2 = un résidu de sucre aminodéoxy ou aminodidéoxy ou aminotridéoxy (substitué par alkyle) de la série D et L, la liaison glycosidique étant alpha ou beta) et leurs sels pharmaceutiquement acceptables sont utiles comme agents anti-hypertensifs. On décrit également leurs préparation et utilisation, ainsi que des compositions pharmaceutiques les contenant.
Patent EP-0302069-B1 (EP)
IPC: H02K3/47
Filed: 1987-04-09
Granted: 1992-02-19
Abstract: Système pour fixer un enroulement d'entrefer (3) à la périphérie interne de la rangée de tôles statoriques (SB) de machines dynamo-électriques de grande puissance, en particulier des turbo-générateurs. La rangée de tôles statoriques (SB), qui, avec sa périphérie interne définit l'alésage du stator pour le rotor (R) de la machine qui tourne avec un entrefer (60) se compose, dans la région de la culasse, d'une rangée blindée (1) stratifiée et de forme approximativement annulaire, dont les segments de tôle (1.0) sont constitués d'un matériau magnétique, et d'un système à encoches et à dents (200) agencés sur la périphérie interne de la rangée blindée, lequel système, au moins à proximité de la région de l'alésage, est constitué d'un matériau non magnétique et est rigidement connecté, au niveau des points de jonction (2.0) répartis autour de la périphérie interne de la rangée blindée, avec cette dernière. Les barres d'enroulement (3.0) de l'enroulement d'entrefer (3) sont encastrables dans les encoches (sbl) prévues à cet effet et se fixent en position encastrée grâce à un système de maintien (400) qui peut être monté via l'alésage du stator et qui appuie les barres d'enroulement (3.0) contre la base des encoches (1.1). Le système de maintien (400) est pourvu d'une pluralité de bagues de support (4) disposées en rangées le long de l'axe de la machine, qui sont constituées d'un matériau résilient, élastiquement déformable, sont réparties au moins à un endroit sur sa périphérie (4.0) et sont, moyennant un agrandissement du diamètre, réglables au niveau de leur précontrainte azimuthale afin de produire un effort de précontrainte radiale s'exerçant sur les barres d'enroulement (3.0), ledit effort étant supérieur à l'effort en service. Lesdites bagues sont pourvues d'un manchon de serrage (7) pour modifier le diamètre durant leur montage et leur démontage et pour permettre un reserrage dans la région d'au moins un de leur plan de joints (4.0). L'invention concerne également un procédé pour le montage et le démontage des bagues de support (4) au moyen de plaquettes-coquilles arquées montées provisoirement.
Patent EP-0282529-B1 (EP)
Title: Auto zero circuit for flow meter
IPC: H03F1/30
Filed: 1987-09-03
Granted: 1992-11-25
Abstract: An electronic signal processor for substantially eliminating timing errors in determining the time difference between two periodic analog signals which uses switches that allow one of the two signals to be connected to one channel for digitizing that signal and the other signal to be connected to a second channel, then the switches, after about a cycle, reverse the connections. The measured time differences over two cycles are then added or subtracted to substantially eliminate timing errors caused by variations in the operational characteristics of electronic components in the signal processor.
Patent EP-0282880-B1 (EP)
Title: Process for the pollution-free destruction of polychlorinated waste products
IPC: C01B17/92
Filed: 1988-03-09
Granted: 1990-09-12
Abstract: 1. A process for the pollution-free destruction of polychlorinated waste materials such as dibenzodioxines (PCCD), polychlorinated dibenzofuranes (PCDF) and polychlorinated biphenyls (PCB), characterized in that these substances or combustible residual materials contaminated with said substances are subjected to combustion together with waste sulfuric acids, acid tars and similar sulfur- and carbon-containing waste products of different composition and consistency in a multistage combustion furnace, wherein a) in a first stage, the mixture, optionally in combination with elemental sulfur, is fed onto a coke bed in a rotary furnace at a temperature of at least 400 degrees C and an amount of air equal to about 25 to 55% of the total amount of air required for the whole process is introduced as primary air, so that the resultant reducing mixture and the rear portion of the coke bed are heated to about 800 degrees C to 1100 degrees C, whereby any excess coke if formed is discharged at the end of the rotary furnace ; b) in a second stage, the gas mixture in an intermediate chamber is admixed with about 10 to 15% of the amount of air required for the whole process, while a space velocity per hour of about 200 to 400 Nm**3 of gas/m**3 of combustion space is maintained and the temperature of the gas mixture increases to about 1150 degrees C to 1350 degrees C ; c) in a third stage, the gas is fed into the forward combustion space of a secondary combustion chamber and mixed with another 20 to 45% of the amount of air required for the whole process, while a space velocity per hour of about 50 to 180 Nm**3 of gas/m**3 of combustion space is maintained and the gas mixture is being cooled to about 1000 degrees C to 1200 degrees C : and d) in a fourth stage, the remaining portion of the total air required in the overall process is fed into about the center portion of the secondary combustion chamber and mixed with the separation gas so that in the rear part of the secondary combustion chamber a temperature of about 1000 degrees C to 1200 degrees C is obtained and a space velocity per hour of about 150 to 400 Nm**3 of gas per m**3 of combustion space is maintained, whereupon, after completion of the reaction, the resulting gas mixture is cooled in a waste heat boiler and is reprocessed, preferably by way of a sulfuric acid contact process to form sulfuric acid.
Patent EP-0284995-B1 (EP)
Title: Sealing device for the gap between an opening in a building and a vehicle parked in the opening
IPC: B65G69/00
Filed: 1988-03-24
Granted: 1991-04-03
Abstract: The seal consists of two side parts and a top part. Each of these parts consists of a profile which is lined with foamed plastic, runs in a guide rail and is able to come into contact with the vehicle, of a sealing cloth which is fastened on said profile and on a take-up roll which is mounted parallel to the profile and at its ends, and of one or more spring elements which move the profile away from the take- up roll. A cable pulley is fixedly connected to the take-up roll. The movement mechanism for each of these parts consists of a cable-winding pulley which is connected to a driving device and to which a traction cable is fixed as it is to the cable pulley of the take-up roll, which traction cable runs over deflection rollers and has elastic traction elements.
Patent EP-0345375-B1 (EP)
Inventor: DE LEYS ROBERT
IPC: G01N33/569
Filed: 1988-06-09
Granted: 1995-03-22
Abstract: Described are new HIV-3 retrovirus strains comprising in their nucleic acid sequence a contiguous R region and an U3 region sequence showing a homology of more than 70% with the nucleic acid sequence as represented in SEQ ID NO 3, and provided that said HIV-3 retrovirus strains have at least one nucleotide difference in their sequence compared to the HIV-3 (ANT 70) retrovirus strain deposited under ECACC N° V88060301. Further described are antigens obtained from the virus, particularly proteins p12, p16, p25 and glycoproteins gp41 and gp120 to be used in the diagnosis of ARC or AIDS caused by HIV-3. Immunogenic compositions to be used as vaccines contain an envelope glycoprotein of HIV-3 such as gp41 or gp120.
Patent EP-0307738-B1 (EP)
Title: Mixing valve
IPC: F16K11/00
Filed: 1988-09-03
Granted: 1990-05-09
Abstract: 1. Mixing valve unit, in particular a thermostatic mixing valve unit, having a housing (1) with a mixing chamber (2), a cold water connection (3), a hot water connection (4), a mixed water outlet (5) and, preferably, a thermostatic-mixing device (6), wherein the mixing chamber (2) has a cold water portion (9) and a hot water portion (10) and wherein the allocation of cold water connection (3) to cold water portion (9) and hot water connection (4) to hot water portion (10) is interchangeable, characterised in that there is provided a flow connection path (12, 13 or 14, 15) to the cold water portion (9) and to the hot water portion (10) respectively, on the one hand from the cold water connection (3) and on the other hand from the hot water connection (4), and in that in all cases with an appropriately functioning mixing unit for the cold water connection (3) only one of the two flow connection paths (12 or 13) is open and for the hot water connection (4) only the other complementary flow connection path (15 or 14) is open.
Patent EP-0317867-B1 (EP)
Title: Labyrinth seal arrangement
IPC: F16J15/54
Filed: 1988-11-14
Granted: 1991-10-23
Abstract: Between the labyrinth chamber (7C) allocated to the last labyrinth sealing gap and a housing arrangement (6) filled with fluid vapour, into which housing arrangement there is introduced a shaft (2) in a sealed manner, a fluid return channel (7E) is provided which contains a buckled fluid collecting section (7G), which closes the fluid return channel (7E) on both sides. <IMAGE>
Patent EP-0287137-B1 (EP)
IPC: B03C3/41
Filed: 1988-03-07
Granted: 1991-10-23
Abstract: Selfsupporting mastlike corona discharge electrodes are proposed for use in a dustcollecting electrostatic precipitator having gas passage-forming platelike collecting electrodes. From a metal strip which has the same width everywhere the corona discharge electrode can be manufactured continuously in any desired length and virtually without a waste of material. By cutting and bending operations the metal strip is formed to constitute a selfsupporting corona discharge electrode which has an adequate flexural stiffness and is provided with the required corona discharge tips.
Patent EP-0283140-B1 (EP)
IPC: A61K31/20
Filed: 1988-02-22
Granted: 1992-11-04
Abstract: Treatment or prevention of occurrence or reoccurrence of peptic ulcers by administering to a person suffering or at risk of suffering from the same, 1mg to 50g per day, advantageously 10mg to 1g per day, of one or more essential fatty acids selected from the 18:3 and higher acids of the n-6 series and the 18:4 and higher acids of the n-3 series.
Patent EP-0290156-B1 (EP)
Inventor: DIOSADY LEVENTE L
IPC: B01D11/02
Filed: 1988-04-18
Granted: 1996-07-10
Abstract: There is disclosed a method of extracting components from particulate materials, for example, from ground seed particles fed from a mill 2. The method includes the steps of mixing the particles with a polar solvent from a feed line 14 in a mixing zone 16 to provide a slurry. The slurry is then passed through an extraction zone 22. A non-polar solvent from a feed line 24 is passed countercurrently to the slurry through the extraction zone 22. The non-polar solvent has a different density from the polar solvent and is substantially immiscible with the polar solvent. The non-polar solvent with non-polar components dissolved therein is separated into a non-polar solvent fraction 32 and an oil fraction 34 in a solvent recovery unit 28. The polar solvent with dissolved components therein and the entrained particles leave the extraction zone 22 and the solid particles are separated in a separation zone 35. This process is particularly beneficial for use in the extraction of ground oil-seed particles.
Patent EP-0307241-B1 (EP)
IPC: A61F2/00
Filed: 1988-09-09
Granted: 1992-12-23
Abstract: Prosthetic plug implants (11,31-34,111) forming side-by-side transverse struts between adjacent vertebrae having roughened surfaces (11b,31b,32b,34d,122) receiving bone ingrowth to fuse the plugs on prepared surface sites (15,115) on opposed faces of adjacent vertebrae and have end faces (11a,31a,34a,111c) with tool receiving recesses (19,111d) securing the plug on a tool (24,120) for insertion on the prepared sites of the vertebrae and for removing the tool from the plug without disturbing its position on the sites. These sites can be prepared by feeding a drill (21) through a guide (22) fixed to posterior or anterior sides of adjacent vertebrae to form the prepared sites including cortex bone (18,118) in the opposed faces of the adjacent vertebrae and terminating the drilling in advance of the opposite sides of the vertebrae (16,116). Gauge blocks (119) may be used to stretch collapsed disc tissue (112a) between the vertebrae to reclaim normal disc space between the vertebrae. A preferred implant (111) is rectangular, has nubs, (122) on the sidewalls thereof, slots (124-125) receiving bone graft material (26) and is formed of radiolucent material.
Patent EP-0346330-B1 (EP)
Inventor: PERTEN HARALD
IPC: G01N19/00
Filed: 1987-11-03
Granted: 1994-06-29
Abstract: On détermine la qualité du gluten dans du froment par centrifugation contre un tamis d'un échantillon de gluten prélevé dans une pâte de froment. A l'achèvement du processus de centrifugation, on détermine l'importance de la proportion de l'échantillon demeurée dans le tamis sans y pénétrer. L'importance de cette proportion donne la mesure de la qualité du gluten.
Patent EP-0302097-B1 (EP)
Title: Pharmaceutical compositions for treating obstructive air passage diseases
IPC: A61K33/30
Filed: 1988-02-13
Granted: 1993-04-28
Abstract: Obstructive air passage disease, in particular bronchial asthma is treated with a pharmaceutical product comprising in combination a xanthine, preferably theophyline in its non-ethylene diaminated form and vitamin B6. Specific embodiments include riboflavin and zinc ion. The ingredients are formulated in a slow release form. The vitamin B6 is in the form of pyridoxine (PN). An alternative embodiment for treating acute cases is adapted for infusion and contains 50 to 100 % of the vitamin B6 in the form of pyridoxal (PL). Ascorbic acid is included as an antioxidant. The zinc ion can be complexed with vitamin B6. Daily dosage rates for human adults are 5 to 500 mg PN and 50 to 600 mg theophylline.
Patent EP-0379576-B1 (EP)
IPC: C04B38/00
Filed: 1988-02-26
Granted: 1992-08-05
Abstract: This invention relates to a gas-permeable porous body and production thereof by blending siliceous pagodite, limestone and clay in such a manner that SiO2 accounts for 70 to 88 wt.%, CaO 5 to 23 wt.% and Al2O3 5 to 15 wt.%, molding the mixture and sintering the mold at 1,000 DEG C or above. This porous body has an extremely uniform pore diameter and high gas-permeability and is used for a filter or an aeration member or for a mold for pressure casting. This invention relates also to a pressure casting mold having drain paths (5, 5') which are formed near the boundary surfaces between surface layers (50) and support layers (60). The surface layer (50) is made of the gas-permeable porous body described above. This mold makes it possible to release smoothly a thickened portion.
Patent EP-0359817-B1 (EP)
Inventor: MATSUURA HITOSHI
IPC: B23Q35/123
Filed: 1988-02-29
Granted: 1994-12-21
Abstract: This invention relates to a pick feed method in rotary member profiling which rotates a model (MDL), moves back and forth a stylus (ST) kept in contact with the model in a direction of the centre of rotation (OM) of the model in accordance with the model shape, and pick-feeds the stylus within a plane parallel to the model rotation axis whenever the model rotates once, so as to make profile control. During this pick-feeding, the entire periphery of the model is devided into two sections by a line (LL') connecting a point (PL) having a predetermined rotary angle (L) and the center of rotation (OM) of the model so as to form first and second areas (AI, AII). When the stylus (ST) is rotated relative to the model (MDL) by rotary member profiling control, judgement is made in which areas the stylus exists and pick-feeding is not carried out when the stylus has entered the second area (AII) from the first area (AI), while pick-feeding is executed when the stylus has entered the first area from the second area.
Patent EP-0349599-B1 (EP)
IPC: H04R25/04
Filed: 1988-05-11
Granted: 1991-01-09
Abstract: Prothèse auditive destinée a une personne ayant une perception auditive asymétrique (une oreille présentant une acuité auditive plus faible et l'autre présentant une meilleure acuité) utilisant une amplification conventionnelle (26L) sélective en fréquence du son parvenant à l'oreille plus faible ainsi qu'un réglage d'atténuation (32) d'amplitude sélective en fréquence et de temps d'arrivée (retardement ou avancement relatif) (34) du son parvenant à l'oreille meilleure de sorte que les caractéristiques auditives de celle-ci s'harmonisent avec celles de l'oreille plus faible, qu'elle soit corrigée ou non. Ainsi le son perçu par les deux oreilles s'harmonise ou s'équilibre, à chaque fréquence, à la fois au niveau du temps d'arrivée et de l'amplitude. Un tel équilibrage interauriculaire a pour effet d'améliorer considérablement le mécanisme de traitement biauriculaire, le quel à son tour augmente la perception de la parole, particulièrement en présence de bruit de fond ou de sources de bruit se trouvant à proximité. La prothèse peut être réalisée grâce à une paire de microphones (24L, 24R), un pour chaque oreille. Le signal provenant du microphone et allant à l'oreille plus faible comprend un amplificateur de gain variable conventionnel (26L) et un filtre sélecteur de fréquences conventionnel (12) pour assurer une amplification du son adaptée à oreille plus faible, autant que faire se peut. De même le canal allant à l'oreille plus faible comprend un retardateur fixe (28) destiné à compenser un retardement se produisant dans le canal allant à l'oreille meilleure. Le signal provenant du microphone allant à l'oreille meilleure, passe par un amplificateur de gain variable (26R), et un ensemble de filtres passe-bande (30) destinés à couvrir le spectre audio par plages discrètes. Chaque filtre est connecté en série à un atténuateur (32) sélectionné et à un système de retardement de temps sélectionné (34), de manière à harmoniser le temps d'arrivée et le niveau d'amplitude perçus au niveau de sa bande, avec ceux de l'oreille plus faible. Les composants peuvent être montés dans trois logements, un pour chaque oreille (36R, 36L) et une unité de commande commune (38), ou dans deux logements (Fig. 4A) connectés par des signaux radio, ou par fils (58), lesquels peuvent être externes ou peuvent passer à travers la monture de lunettes (60). Les réglages de temps d'arrivée et d'atténuation peuvent alternativement être effectués par un filtre acoustique passif (76) logé dans l'oreille.
Patent EP-0324371-B1 (EP)
Inventor: GROMMES PETER-JOSEF
IPC: F42B3/16
Filed: 1989-01-05
Granted: 1995-03-15
Abstract: Where layered ignition elements with long delay times are concerned, malfunctions occur above all when aggravating secondary conditions (such as, for example, a high projectile rotation and/or temperature and shock stresses) are additionally involved. The reliable progress of the reaction is assisted if, as seen in the direction of propagation of the reaction, the middle region of the charge (8) igniting the delayed-action composition (3) projects into the middle region of the delayed-action composition (3). A further improvement can be achieved if, instead of an ignition charge (2), one or more transmission charges (7, 8) are interposed and the selection of the charge components is made in such a way that the jumps of the property values (especially as regards the reaction speed) become more uniform and therefore smaller, or an ignition charge having an especially low reaction speed is used. 
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Patent EP-0367214-B1 (EP)
Inventor: KLANK OTTO DIPL-ING
IPC: H04H20/00
Filed: 1989-10-31
Granted: 1997-10-01
Abstract: A satellite radio receiver obtains signals from a satellite receiving installation comprising one or more frequency converters which may, for example, undergo a frequency drift as a result of temperature variations which cannot be compensated by an AFC circuit which is located in the satellite radio receiver and which controls a carrier oscillator for carrier regeneration in a demodulator circuit. According to the invention, a local oscillator for a mixer is designed as a PLL local oscillator (44) which can be tuned in a large or a small increment. The AFC circuit (1) and a synchronizing signal evaluation circuit (40) are corrected to a control circuit (34) by means of which the PLL local oscillator (44) is tuned, outside the control range of the AFC circuit (1), with a large increment in the case of undetected synchronizing signals and with a small increment in the case of detected synchronizing signals until the control range of the AFC circuit (1) is reached. The satellite radio receiver described is suitable for connection to satellite receiving installations which comprise a plurality of frequency converters and therefore deviate the nominal receiving frequency in a summary fashion and for private individual installations which, for economic reasons, possess low frequency stability.
Patent EP-0326326-B1 (EP)
Title: Cysteine derivatives
IPC: A61K31/195
Filed: 1989-01-24
Granted: 1993-01-07
Abstract: This invention relates to cysteine derivatives of the formula[I] and salts thereof. <CHEM>   The compounds of this invention are useful for immunomodulator and treatment of liver disorder.
Patent EP-0376809-B1 (EP)
IPC: B21D22/10
Filed: 1989-12-20
Granted: 1993-04-21
Abstract: Method for deep-drawing sheet materials, of the type comprising a pad (6) made of an elastic material, according to which a sheet metal blank (3) to be formed is disposed on a holder forming a lower peripheral pressure plate (2a), an upper pressure plate (1a) is applied onto the peripheral portion of the sheet metal blank (3) for the preforming of the said blank and then a punch (4) is applied onto the central portion of the sheet metal blank (3) for the final forming, characterised in that, during the final forming, the excess volume of the elastic pad (6), generated by the application of the punch (4), in relation to that determined by the surface of the finished part to be obtained, is absorbed. 
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Patent EP-0401243-B1 (EP)
Title: Medicinal preparations characterized by a combination of cytostatic agents, hormonal therapeutic agents and phosphone derivatives
IPC: A61K33/243
Filed: 1989-02-06
Granted: 1992-09-02
Abstract: Medicinal preparations, characterized by a combination of cytostatic agents or hormonal therapeutic agents and one or more phosphone derivatives (in particular geminal diphosphonates, phosphonocarboxylic acids or aminopoly(methylene phosphonic acids)), can be used in cancer therapy, in particular in the therapy of malignancies metastasizing in bone.