baber/WOPTO huggingface dataset:
Patent EP-0531279-A1 (EP)
Inventor: EVANS ALFRED J
IPC: A22C11/00
Filed: 1989-09-22
Abstract: Une combinaison (12) améliorée de corne de bourrage et de frein de boyau dans une boudineuse comprend une corne de bourrage définissant une seconde partie (126) de corne, les dimensions extérieures de la seconde partie de corne étant plus petites que celles d'une première partie de corne (124). Un mécanisme de freinage de boyau freine par intermittence le mouvement du boyau à partir de la corne de bourrage jusqu'à un orifice de décharge de la corne par application d'une tension au boyau se trouvant sur la corne, et comporte une première partie (114) ainsi qu'une seconde partie (116) de freinage. Les parties de freinage ont des dimensions intérieures telles par rapport à celles de la partie de corne qu'elles appliquent une tension au boyau se trouvant sur la corne entre les deux parties de freinage et uniquement la première partie de corne, ou uniquement entre la seconde partie de freinage et la première partie de corne, lorsque soit la seconde partie de freinage soit les deux parties se trouvent dans une position de freinage par rapport à la première partie de corne. Un freinage maximum est appliqué au boyau par les deux parties de freinage et un freinage modéré est appliqué au boyau par uniquement la seconde partie de freinage, ce qui procure une tension et un freinage maximum pendant le bourrage du produit, et une tension et un freinage modérés pendant la découpe du produit. Un ensemble de corne de bourrage et de tourelle comprend un corps d'ensemble de tourelle et des cornes (14, 16, 18) de bourrage séparées. Un plateau (26) de décharge de produit est supporté, et son mouvement est orienté, par une liaison mécanique.
Patent EP-0404891-A1 (EP)
Inventor: GIESECKE HENNING
IPC: H05K3/40
Filed: 1989-10-24
Abstract: Des structures électro-conductrices, telles que des cartes de circuits imprimés, avec des régions autonomes intégrées de raccordement et d'enfichage sont obtenues par le procédé connu de (semi-)superposition. Les pistes ainsi que les régions de connexion et d'enfichage sont métallisées en une seule opération, et le revêtement métallique est déposé dans ces régions avec une très faible adhérence de sorte qu'il peut être aisément décollé de la surface du substrat sans détérioration de cette dernière.
Patent EP-0379222-A1 (EP)
Title: Data recording/reproducing apparatus
Inventor: SUDOH KENGO
IPC: G11B20/10
Filed: 1990-01-19
Abstract: In a data recording/reproducing apparatus (1) which can record/reproduce digital data, since a parity check code (C1, C2) is added to data at the time of recording the data (D), the original data (D) can be reproduced by error correction even though part of the data is lost at the time of reproducing. In the present invention, in order to improve reliability of data (D) still more, the data (D) immediately after recorded is read and the number of errors in it is detected by means of its parity check code (C1,C2) at the time of recording data (D), and in case that the number of errors in the data is equal to or greater than a predetermined reference value, the data is re-recorded. Therefore, by setting the reference value at a value less than the maximum number of errors which can be corrected by means of parity check codes (C1,C2), data is also re-­recorded which has apprehension that it cannot be corrected due to increase of the number of errors in it caused by deterioration of its recording state owing to repetition of a reproducing operation on the like. In this way, reliability of the data recording/reproducing apparatus (1) can be remarkably improved.
Patent EP-0392273-A1 (EP)
Inventor: CREMER PETER
IPC: B65D6/04
Filed: 1990-03-29
Abstract: PCT No. PCT/DE90/00249 Sec. 371 Date Dec. 10, 1990 Sec. 102(e) Date Dec. 10, 1990 PCT Filed Mar. 28, 1990 PCT Pub. No. WO90/12739 PCT Pub. Date Nov. 1, 1990.A divisible bottle crate separable into two components. The components are fastened together with tongue and groove connections. The connections are prevented from accidentally separating by a locking mechanism consisting of handles mounted and pivoted on one component and having an end thereof receivable in the other component in a locking relationship.
Patent EP-0400505-A1 (EP)
Inventor: DI GIUSTO NEVIO
IPC: B60J5/04
Filed: 1990-05-25
Abstract: The invention relates to a vehicle door (1) equipped with an integrated control device (10) that can be mounted and tested off the assembly line; the door presents a slot for an outer handle (14), an inner supporting plate and a lateral clearance hole machined close to the clearance slot; the aforesaid integrated device comprises an L-shaped bracket (20) supporting, on one wing (22), the outer handle (14) and, on the other, a fork (12) of a lock housed inside the bracket and connected to the outer handle (14) and an inner handle (15) fitted with its own supporting bracket (30) and connected to the lock (11) by means of a flexible cable (31); during use, the L-shaped bracket (14) is fixed to the door (1) with the fork (12) facing the lateral slot and the outer handle (14) housed inside the clearance slot and the bracket (30) of the inner handle (15) fixed to the inner plate of the door.
Patent EP-0401660-A1 (EP)
Inventor: SMITH JERRY W
IPC: C12M1/22
Filed: 1990-05-30
Abstract: A culture media package comprising a container (30) having a bottom wall (31) and a peripheral side wall (32) which is substantially filled with a culture medium, a removable insert (36) over the top wall and having a portion defining a planar undersurface and a removable protective cover (41) over the container and insert. The container and insert have radially extending flanges (33, 40) which are bonded to one another. The package is made by filling the container with a molten culture medium in a sterile environment, bonding the insert to the container in a sterile environment, inverting the sealed container such that the molten medium contacts the planar surface of the insert permitting any gases and bubbles to rise toward a space adjacent the bottom of the container and maintaining the container with the insert thereon in an inverted position until the medium has solidified. The removable cover may be applied to the sealed package of the container and insert either before the sealed package is inverted or after the medium has solidified. The package is preferably made from continuous molded plastic strips of connected containers and connected inserts which are filled with medium and sealed, severed from one another, thereafter inverted while the culture medium is still molten and permitted to remain in the inverted position until the culture medium has solidified.
Patent EP-0405189-A1 (EP)
Inventor: KREUTER PETER DR-ING
IPC: F01L9/20
Filed: 1990-06-05
Abstract: In an electromagnetic positioning device operating according to the principle of the spring-mass oscillator (12,18,5,20), in particular for actuating control valves in displacement machines, the working stroke of the control element can be varied by changing the position of the pole face of a working magnet (2) and the foot point (11) of one or more springs of the spring system. For this purpose, a magnetic control system serves to simultaneously change the spacing of the pole faces and to adapt the centre of oscillation to the new position of the pole faces by changing the position of one or more spring foot points. In addition, with this control system the magnetic resistance of one or more working magnets can also be changed. 
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Patent EP-0410220-A1 (EP)
Inventor: GEROSA EUGENIO
IPC: B08B9/08
Filed: 1990-07-12
Abstract: In an external fixed structure one or more tunnels (2) are ob­tained along which drums (5) move intermittently. 
     At each movement, or advancement of one step, a station corresponds, in which a particular operative phase of pre­washing, washing, draining, rinsing, rewashing and steri­lization is carried out. At the end of the route of each tunnel (2), the drums (5) are totally washed, sterilized and checked automatically.
Patent EP-0414077-A1 (EP)
Inventor: BUYSCH HANS-JOSEF DR
IPC: C07C209/18
Filed: 1990-08-11
Abstract: N,N-Dialkylanilines can be prepared by reaction of the underlying anilines with lower alcohols or the respective ethers at elevated temperature in the gas phase in the presence of a proton-containing zeolite catalyst of the pentasil type having an SiO2/Al2O3 ratio of > 60, the alkylation advantageously being carried out under a pressure of 2-30 bar.
Patent EP-0437705-A1 (EP)
Inventor: KOTOWSKI STEPHAN DR
IPC: C25D1/04
Filed: 1990-11-26
Abstract: Zinc in the form of a foil is continuously deposited from a processing liquid containing zinc chloride, for example pickling liquid or processing waste water, on a rotating cathode roll 43 having an aluminium surface in an electrolytic apparatus. The cathode roll has internal coolant lines 59, 60, water being used as coolant. Between cathode roll 43 and anode 92 there is an ion exchanger membrane (5), thereby forming a catholyte space for receiving the processing liquid and an anolyte space containing, for example, hydrochloric acid. The cathode roll can be rotated around a horizontal or vertical axis. Its casing surface intended for deposition is fully immersed in the processing liquid; any gas produced is discharged via gas lines 81. <IMAGE>
Patent EP-0405690-A1 (EP)
Inventor: VAN DE BRAND ANTONIUS MARIA
IPC: A01F11/00
Filed: 1990-06-27
Abstract: The invention relates to a threshing device for pulse crops, said threshing device being provided with a drum (1) rotatable about its at least substantially horizontally arranged axis of rotation, the surface of said drum being provided with openings. In the interior of the drum there is arranged a main threshing means (3), which is rotatable about its axis of rotation extending at least substantially parallel to the axis of rotation of the drum, in such a manner that during operation parts of the main threshing means located near the drum surface of the drum move in the same direction as the adjacent part of the drum surface. The main threshing means is furthermore provided with projecting parts (5) which, besides imparting a component of movement to the crop directed towards the interior surface of the drum, also impart a component of movement to the crop in the longitudinal direction of the drum. The main threshing means is arranged near the lower side of the drum, near a part of the drum surface that moves upwards during operation. An auxiliary threshing means (6) is arranged above the main threshing means, near a part of the drum surface that moves upwards during operation, whilst a second auxiliary threshing means (8) is provided, at a level intermediate the longitudinal axis of the first auxiliary threshing means and the longitudinal axis of the main threshing means, whereby the second auxiliary threshing means is arranged near a part of the drum surface that moves downwards during operation.
Patent EP-0405691-A1 (EP)
Inventor: DE SMET MARIE JOSE
IPC: C07D317/20
Filed: 1990-06-27
Abstract: Process for the preparation of  S -2,2-R₁,R₂-1,3-dioxolane-4-­methanol wherein R₁ and R₂ are each independently H or an alkyl group or wherein R₁ and R₂ together with the carbon atom to which they are attached form a carbocyclic ring by subjecting a mixture of  R - and  S -2,2-R₁,R₂-1,3-dioxolane-4-­methanol to the action of a microorganism or substance derived therefrom which is capable of stereoselective consumption of  R -2,2-R₁,R₂-1,3-dioxolane-4-methanol prefer­ably until at least 50 wt% of the  R -2,2-R₁,R₂-1,3-dioxolane-­4-methanol is consumed. Various microorganisms are disclosed as suitable for the purpose.
Patent EP-0432826-A1 (EP)
Inventor: PEDRETTI UGO
IPC: C08G65/48
Filed: 1990-11-29
Abstract: A modified, amorphous poly-(2,6-dimethyl-p-oxyphenylene) (PPO) having a glass transition temperature (Tg) comprised within the range of temperatures of from 170 to 220°C, contains in its macromolecule:
     * units functionalized with ethyleneoxy-trialkyl-silyl moieties
         * units functionalized with trialkyl-silyl moieties
         * units functionalized with hydroxy-ethylene moieties
         * together with unaltered 2,6-dimethyl-p-oxymethylene units:   
     
     Such a modified PPO is prepared by metallating PPO with a metallating agent and causing such a metallated PPO to react with ethylene oxide and a trialkyl-silyl-halide in the stated sequence. 
     The use of modified PPO for the preparation of flat, also asymmetrical, membranes, useful in the processes of separation of gas mixtures, is disclosed.
Patent EP-0434159-A1 (EP)
Inventor: SMEETS JACOBUS GERARDUS MARIA
IPC: C05F17/02
Filed: 1990-12-14
Abstract: In a tunnel system for the preparation of a ready nutrient base, in particular ready compost for growing edible mushrooms, from a starting material, for example fresh compost, provision is made for at least one tunnel with an air-permeable floor on which the compost can be accommodated, under which floor a supply duct for air to be conveyed through the compost is provided, in which one end of the supply duct can be supplied with air by means of a fan. A main supply duct is provided at right angles to the lengthwise direction of the tunnel at the side where the fan is situated, the main supply duct and the fan extending upwards to no more than approximately the level of the permeable floor. Also, a main discharge duct is provided at right angles to the lengthwise direction of the tunnel at the side where the fan is situated, the main discharge duct extending upwards to no more than approximately the level of the permeable floor.
Patent EP-0386940-A1 (EP)
Inventor: BICKNELL ANDREW JOHN BEECHAM P
IPC: C07D499/00
Filed: 1990-03-01
Abstract: Compounds of formula (I):
      wherein R¹ is optionally substituted phenyl and R is a cycloalkyl group having an alkyl substituent in the 1-position; or R¹ is phenyl substituted by at least one fluorine atom and/or at least one trifluoromethyl group and R is hydrogen or an organic radical, and their salts and esters, are useful in the treatment of bacterial infections in humans and animals.
Patent EP-0425190-A1 (EP)
Inventor: FOSSEY ROBIN ERNEST
IPC: B65D88/12
Filed: 1990-10-17
Abstract: A container tank (1) comprises a tank (3) mounted between a pair of end frames (2) by upper bearer members (5) and lower bearer members (6). The tank (3) comprises a cylindrical shell (8) closed by end caps (9). Each upper bearer member (5) comprises a bearer plate (43) of arcuate partly circular transverse cross section which is similar to the cross section of the central shell (8) of the tank (3). Each bearer plate (43) terminates in a transverse tank engaging edge (46) which is seam welded (47) to the cylindrical shell (8) of the tank (3) and a transverse frame engaging edge (48) which is seam welded (49) to an upper connecting member (18) of the end frames (2). Longitudinal side edges (50) of the bearer plates (43) converge towards the frame engaging edges (48).
Patent EP-0430732-A1 (EP)
Inventor: GIRARD JOEL
IPC: E05B65/20
Filed: 1990-11-02
Abstract: The invention relates to a mechanism for the external control of the opening of a motor-vehicle door. This mechanism comprises a movable element (5) which can pivot in a housing (2), but which, in the position of rest, is in the exact extension of the vehicle body. The element (5), during its pivoting, actuates a microcontact which controls the electrical opening of the lock (16). The element (5) can control the opening of the lock (16) by means of an emergency mechanical connection (20, 21, 22, 24, 25, 17). The emergency mechanical connection is disengaged either by a fork (29), operated by the barrel of the lock, or by an electrical actuator (31). <IMAGE>
Patent EP-0490006-A1 (EP)
Title: Pharmaceutical compositions for the treatment of B-cell malignancies
Inventor: BANCHEREAU JACQUES
IPC: A61K38/00
Filed: 1990-12-13
Abstract: The present invention concerns pharmaceutical compositions for treating B-cell malignancies in a mammal afflicted with B-cell malignancies. More precisely, according to the invention, these pharmaceutical compositions comprise IL-4 as an active ingredient. 
     The present invention is also directed to a method of treating B-cell malignancies, or inhibiting the proliferation or growth of malignant B-cell by administering IL-4 into mammals afflicted with B-cell malignancies.
Patent EP-0418172-A1 (EP)
Inventor: RHENTER JEAN LUC
IPC: A43B5/04
Filed: 1990-09-03
Abstract: - The ski boot comprises a hinge device (22, 32) mounted between the upper which also supports the astragalus (4) and the shell in order to permit a relative angular clearance of the shell and of the upper accommodating, at least partially, the eversion and inversion movements permitted by the subastragalar joint of the ankle. <IMAGE>
Patent EP-0458860-A1 (EP)
Inventor: MALEY DERRICK TALBOT
IPC: C12N5/071
Filed: 1990-02-08
Abstract: On peut stocker en congélation des cellules biologiques marquées par du fluorophore pendant une période de temps prolongée. Après décongélation, on peut utiliser lesdites cellules en tant que cibles dans des analyses de cytotoxicité à libération de fluorophore.
Patent EP-0460087-A1 (EP)
Title: Star data network with logical ring function preferably using token access.
Inventor: INGRE LARS
IPC: H04L12/44
Filed: 1990-02-26
Abstract: PCT No. PCT/SE90/00131 Sec. 371 Date Aug. 21, 1991 Sec. 102(e) Date Aug. 21, 1991 PCT Filed Feb. 26, 1990 PCT Pub. No. WO90/10345 PCT Pub. Date Sep. 7, 1990.Star data network with logical ring function preferably utilizing token access, including a line concentrator with a plurality of bypass switches each arranged for its respective link in a node in the data network. Each bypass switch in the concentrators is provided with a preferably active signal processing element adapted on one signal side for superimposing an incoming and outgoing signal on the same transmission line in the link and on its other side for smoothing out the incoming signals contribution to the outgoing signal, and in that the transmission line in the link is connected to the node via a preferably passive signal processing element with a function corresponding of the function of the preferably active signal processing element, the transmission line preferably being a coaxial cable installed in an earlier terminal network.
Patent EP-0464074-A1 (EP)
Title: Dispositif de contact a fiches
Inventor: HILDEBRANDT EGON
IPC: H05K1/14
Filed: 1990-03-21
Abstract: La présente invention concerne un dispositif de contact pour établir un contact électrique entre les bases (4) de la fiche d'un composant électrique (1) et les alvéoles formées dans un autre composant électrique (5). Afin de pouvoir introduire sans forcer les bases (4) de la fiche dans les alvéoles correspondantes (6), le diamètre de ces dernières est plus grand que le diamètre externe des bases correspondantes (4) de la fiche. Pour établir ledit contact électrique, on rapproche les deux composants électriques (1 et 5) l'un vers l'autre de manière sensiblement perpendiculaire à l'orientation des bases (4) de la fiche, puis on arrête le déplacement, de sorte que les bases (4) de la fiche sont déviées de côté et se retrouvent prises entre le bord interne supérieur et le bord interne inférieur des alvéoles (6).
Patent EP-0417263-A1 (EP)
Inventor: HENNEUSE HENRY
IPC: E21B12/02
Filed: 1990-03-30
Abstract: Dispositif de représentation auditive et/ou visuelle des phénomènes mécaniques de l'interaction entre un outil de forage et la roche forée, caractérisé en ce qu'il comporte des moyens de recueillir par un capteur accélérométrique en un point localisé sur la garniture de forage, un signal vibratoire représentatif de la vibration de l'outil sur le front de taille, des moyens (45, 31, 32) de filtrer le signal dans une bande de fréquence de 10 à 200 Hz.
Patent EP-0420993-A1 (EP)
Inventor: UTSUMI ATSUSHI ITAMI PLANT-MIT
IPC: A61M25/00
Filed: 1990-04-11
Abstract: A catheter provided with a torque transmission portion having rigidity sufficient enough to transmit a torque and a flexible portion made of a material having a glass transition point that provides rigidity before insertion but flexibility after insertion. The torque transmission portion can transmit torque before, during and after the insertion. The flexible portion has suitable rigidity before and during the insertion and can be inserted easily but, after being inserted, its flexibility is increased by a body temperature and hardly damages the inner wall of an inserted tube. Furthermore, the torque transmission portion may have a reinforcing structure formed by winding or knitting linear metallic wires (particularly, flat rectangular lines) in a coil form in order to transmit torque. The catheter having various functions and structures can be produced easily by injecting molding or the like.
Patent EP-0457854-A1 (EP)
Inventor: KITTLER WILFRED C
IPC: C23C22/83
Filed: 1990-01-12
Abstract: On a amélioré la capacité d'adhérence d'un revêtement mince d'un oxyde de métal ou de semiconducteur tel que l'oxyde d'étain d'indium ou le dioxyde de silicium en traitant le revêtement avec une solution aqueuse contenant une quantité efficace d'un composé d'oxygène actif tel que l'hypochlorite de sodium ou le peroxyde d'hydrogène.
Patent EP-0485396-A1 (EP)
Inventor: AKKAPEDDI MURALI KRISHNA
IPC: C08G69/26
Filed: 1990-05-31
Abstract: Copolymère de polyamide amélioré comprenant des unités de monomères comportant des unités de répétition de la formule (I), dans laquelle n est compris entre 10 et 14 et représente de préférence 12 (1,12-dodécanediamine), des unités dérivées d'un diacide symmétrique ou d'un dérivé de ce dernier, de préférence d'un acide dicarboxylique aromatique symétrique. Ledit copolymère comporte de faibles quantités, de préférence 3 à 30 et idéalement de 5 à 10 moles pourcent d'unités dérivées d'un comonomère additionnel.
Patent EP-0561777-A1 (EP)
Inventor: RADTKE CHARLES S
IPC: B29C43/18
Filed: 1990-06-26
Abstract: L'invention se rapporte à un bouchon (10) de fermeture, muni d'une garniture étanche, pour bombes aérosols, qui comporte à l'intérieur de sa partie tubulaire un bourrelet d'étanchéité annulaire en matériau de garniture étanche (17), ainsi qu'à un procédé de fabrication d'un tel bouchon (10) de fermeture.
Patent EP-0436001-A1 (EP)
Inventor: PIETERSE JAN KAREL
IPC: C08K3/00
Filed: 1990-07-16
Abstract: PCT No. PCT/NL90/00096 Sec. 371 Date Mar. 19, 1991 Sec. 102(e) Date Mar. 19, 1991 PCT Filed Jul. 16, 1990 PCT Pub. No. WO91/01346 PCT Pub. Date Feb. 7, 1991.Thin self-supporting green compact, less than 25 mu  thick, containing an inorganic substance and as a binder a polymer with a weight average molecular weight of more than 400,000, which polymer in a suitable solvent can form a thermoreversible gel above room temperature, the volume fraction of the inorganic substance being more than 45% relative to the total amount of binder plus inorganic substance and a process to prepare such green compacts.
Patent EP-0445294-A1 (EP)
Inventor: OGURO RYUICHI K K YASKAWA DENK
IPC: B61B13/08
Filed: 1990-08-23
Abstract: A magnetic levitation carrier apparatus of the type wherein a plate-like moving element (SFT) is moved by a linear motor disposed inside a fixing element (STT), wherein when the moving element is supported in a vertical direction by first to fourth electromagnet devices (MGV₁₀ ∿ MGV₄₁) and force is allowed to act on the moving element in a horizontal direction perpendicular to the moving direction by fifth and sixth electromagnet devices (MGH₁₀ ∿ MGH₂₁), the gap between the moving element and each electromagnet device is detected by a gap sensor so as to output gap data. As to the vertical direction, for example, an attraction command (fv₁ ∿ fv₂) is obtained from the output value of a feedback quantity calculation circuit (10) to which the gap data (Xv₁ ∿ Xv₄) are inputted and the output value of a variable gain gv (1) generation circuit (60) to which the position (1) of the centroid of the moving element is inputted and is linearized by a linearilization circuit (71 ∿ 74) and then outputted to each electromagnet. In this manner, the variable gain can be accomplished easily by an analog circuit and the control gain in each control direction can be given independently.