baber/WOPTO huggingface dataset:
Patent EP-0556703-A1 (EP)
Inventor: HAERTEL VOLKER DR
IPC: F16F13/00
Filed: 1993-02-10
Abstract: The invention relates to a hydraulically damped two-chamber engine mount, the chambers of which are connected to one another via a passage in a rigid intermediate plate and the intermediate plate of which has a diaphragm chamber, open on each side, in which is clamped a diaphragm plate acted upon on both sides by fluid and movable parallel to the direction of vibrations which are introduced. To achieve easy mobility and a progressive stop point of the diaphragm plate and to make possible greater tolerance compensation, it is envisaged according to the invention that the diaphragm plate (20), consisting of rigid material, have, near to its rim, a plurality of holes (21-26) into which hollow, thin-walled spring bodies (31-36) of rubber-elastic material and of approximately hat-shaped configuration with a bent-back rim (41) are inserted in such a way that they protrude above and below the diaphragm plate (20) in such a way that the hat-shaped tips (42) of the spring bodies (31-36; 45) are in continuous contact with the opposing wall (37, 38) of the diaphragm chamber (14) while the bent-over rims (41) end at a distance from these surfaces (38, 37). <IMAGE>
Patent EP-0557832-A1 (EP)
Inventor: PELZER RUDOLF
IPC: B01D19/00
Filed: 1993-02-13
Abstract: Bei einer Mehrkammerzentrifuge zum Ent- oder Begasen von Flüssigkeiten, die einen Boden (7) einen auf Abstand dazu angeordneten Deckel (3), Gasdurchlässe in Boden (7) und Deckel (3), einen im Deckel (3) vorgesehenen Flüssigkeitsanschluß und zwei Sätze von koaxial zueinander angeordneten Zylindern hat, geht der Satz (= Rotor) mit den drehbar angeordneten Zylindern vom Boden (7) aus, während der andere Satz (= Stator) vom Deckel (3) ausgeht und feststeht. Jeweils ein Zylinder des einen Satzes greift in den Zwischenraum zwischen den Zylindern des anderen Satzes ein, wobei die Zylinder an den Boden (7) bzw. Deckel (3) unter Freilassung einer radialen Durchtrittsöffnung heranreichen. Zumindest ein Teil der Zylinder des drehbar gelagerten Satzes kann zumindest teilweise aus einem Gewebemterial gebildet sein, das siebartig ausgebildet sein kann. Auf den feststehenden Zylindern (4) können Schwingungserreger (19) und/oder Heizungsvorrichtungen (13 angeordnet sein. <IMAGE>
Patent EP-0560157-A1 (EP)
Inventor: LANGER REINHARD DR
IPC: B01J8/02
Filed: 1993-03-01
Abstract: Reactors are described for the continuous reaction of gaseous substances on fixed-bed catalysts, involving continuous temperature control with the aid of a heat transfer medium. These reactors are characterised by the catalyst bed (3) being configured in the form of one or more regular-shape sheet-like layers having a thickness of 0.01 - 50 cm, the surface of the catalyst layers being bounded by a gas-permeable layer and said surface on the starting material inflow side (1a) and/or on the product outflow side (1b) facing, at a distance of from 0.1 to 10 cm, a wall which has a similarly regular shape and which separates the space for the substances to be reacted or the reacted substances, respectively, from the heat transfer medium space. The reactors are further characterised by the substances to be reacted being guided in such a way that they flow through the catalyst bed (3) in a direction which is approximately or entirely perpendicular to the sheet-like catalyst layers.
Patent EP-0563628-A1 (EP)
Inventor: MEIER RENE
IPC: B01D5/00
Filed: 1993-03-08
Abstract: In this vacuum distillation apparatus (1), a first vacuum pump (9) delivering volumetrically generates a vacuum, which expands via lines to the vaporiser (13), in the first condenser (14). Process effluent (2) fed via a first inlet (12) and heated by means of a first heat exchanger (3) is thereby separated by means of a boiling step into vapours (8) and vaporisation residues discharged via a first outlet (11). Due to the suction effect of the vacuum prevailing in the first condenser (14), the vapours (8) pass into the first condenser (14) and flow there through a second heat exchanger (4) which cools the vapours (8) to such an extent that a condensate (25) collects at the bottom of the first condenser (14). Substances boiling lower than the condensate (25) are extracted in the gaseous state by the first vacuum pump (9), compressed up to atmospheric pressure and passed to a second condenser (26). For discharging the condensate (25), a first level switch (29), a third and fourth non-return valve (30; 31), a first discharge seal (32), a first control valve (33) and a second outlet (34) are provided. A second control valve (36) depending on the level switch (29) controls the discharge of the vaporisation residues via the first outlet (11) by means of a second discharge seal (38) and a first and second non-return valve (39, 40). <IMAGE>
Patent EP-0566114-A1 (EP)
IPC: A61M1/18
Filed: 1987-07-28
Abstract: A blood oxygenator (12) of the outside perfusion type. The blood oxygenator employs a tightly packed, criss-crossing bundle of gas permeable hollow fibers (50).
Patent EP-0583551-A1 (EP)
Inventor: OHNO HIROMOTO C O SHOWA DENKO
IPC: C01B7/19
Filed: 1993-05-06
Abstract: A process for purifying 1,1,1,2-tetrafluoroethane which comprises allowing an HF-containing 1,1,1,2-tetrafluoroethane-concentrated fraction to contact at a low temperature with hydrofluoric acid which is an extraction solvent and has an HF concentration equal to or higher than an HF concentration at a water-HF azeotropic point, thereby effecting two-phase separation, and subsequently recovering 1,1,1,2-tetrafluoroethane from the separated lower phase, wherein hydrofluoric acid to be used as the extraction solvent has a concentration of from 38 to 70% by weight, and the extraction and two-phase separation steps are effected at a temperature of from -35 to 35°C. According to the purification process, HF can be recovered economically from a 1,1,1,2-tetrafluoroethane fraction containing a small amount of HF.
Patent EP-0573788-A1 (EP)
Inventor: PRAY LEE W
IPC: A23G1/30
Filed: 1993-05-07
Abstract: A process for the preparation of a sugar free cocoa beverage powder mix containing malto-dextrin intended to be dispersed in milk to prepare the beverage which comprises batch mixing the ingredients, grinding the batch mixed ingredients, wetting with from 10 to 25% by weight of water, agglomerating the wet ground batch mixed ingredients in an agglomeration system, allowing the wetted agglomerated mix to rest for a period of up to 120 seconds, and finally drying.
Patent EP-0573900-A1 (EP)
Inventor: BANJI MASATOSHI
IPC: B23H9/06
Filed: 1993-06-03
Abstract: A method for forming a plurality of small concaves, for forming dimples (3) on the surface of the golf ball (2), on a semispheric surface of a material of a master by electric discharge machining in such a manner that the small concaves are nonspheric in a direction perpendicular to the semispheric surface and in a vertical section of each small concave.
Patent EP-0580118-A1 (EP)
Inventor: HAGA AKIRA
IPC: H01J29/06
Filed: 1993-07-20
Abstract: The present invention is intended to provide a color cathode-ray tube (1) with a magnetic shield member (8) which is capable of efficiently reducing only the amount of mislanding caused by the external magnetic field applied in one direction by effectively utilizing the shape effect of a magnetic substance and which can be readily designed. A U-shaped magnetic substance is formed by curving an elongated magnetic substance into a U-like shape (10). One end of the U-shaped magnetic substance is fixed to a long side wall side of a frame (11a), while the other end thereof extends toward an electron gun (2). The U-shaped magnetic substance (10) is magnetized therealong due to the shape effect thereof, concentrating an induction field on the area surrounded by the U-shaped magnetic substance (10). Thus, a great shield effect can be obtained. Further, the U-shaped magnetic substance (10) is readily magnetized in a special direction due to its shape anisotropy. Thus, influence of an external magnetic field applied in the special direction can be effectively eliminated, and design is facilitated. Also, production cost can be reduced, and the performance can be improved.
Patent EP-0591649-A1 (EP)
Inventor: VOGEL FRANZ
IPC: B02C15/14
Filed: 1993-08-11
Abstract: An edge mill for processing ceramic masses, in particular brick clay, which has a horizontal, circular-disc-shaped grinding track surface (14), an inner and an outer edge runner (18, 19), which circulate on the grinding track surface (14) in the circumferential direction of the latter, and a central material feed (23), is improved. The improvement consists in that the grinding track (14) is formed by an unperforated ring plate and in that an outer guide surface (25), which follows the outer edge runner (19) in the direction of motion of the latter, can be adjusted in such a manner that the ground material which has been rolled over by the outer edge runner (19) either moves from the inside to the outside and over the outer edge of the grinding track (14) into a discharge region (21) or moves from the outside to the inside in the circulation direction in front of the inner edge runner (18). <IMAGE>
Patent EP-0587025-A1 (EP)
Inventor: SUMINO KOZO
IPC: B60R9/12
Filed: 1993-08-31
Abstract: An automobile roof carrier of the invention is mainly composed of a magnetic base portion (1), a gripping portion (1A) for removal, a covering member (7) and a loading article holding portion (9). The covering member (7) is integrally jointed over the magnetic base portion (1) while the magnetic base portion (1) is covered by the covering member (7) except in the attractive surface of the magnetic base portion (1) and the gripping portion (1A) for removal. Combined integrally in the upper part of the covering member (7) is a loading article holding portion (9) which is able to be opened and closed. A supplementary cover (8) which is able to be opened and closed is attached to the covering member (7) so that the gripping portion (1A) for removal may be hidden and exposed. There is provided a first locking mechanism (15) for maintaining the closed state of the supplementary cover (8), whereas there is provided a second locking mechanism (16) for maintaining the closed state of the loading article holding portion (9). A common key (22) for releasing the locked states of these locking mechanisms is provided. The automobile roof carrier of the invention further includes means for preventing the degradation of appearance, increment of air flow resistance at driving, the reduction of contacting area with the roof and the like.
Patent EP-0589335-A1 (EP)
Inventor: JAEHNE GERHARD DR
IPC: C07D487/04
Filed: 1993-09-14
Abstract: Compounds of the formula I <IMAGE> in which the substituents X, Y, R<1>, R<2> and R<3> have the meanings mentioned, have antiviral activity.
Patent EP-0592838-A1 (EP)
Inventor: BAUER WOLFGANG DR
IPC: C09D11/17
Filed: 1993-09-17
Abstract: The black water-soluble sulphur dyes of the formula <IMAGE>  in which e.g.     F is the dye chromophore of C.I. Leuco Sulphur Black 1,   R<1> is hydrogen or alkyl,   M<(+)> is an alkali metal cation, and n is a number such that the dye contains from 5 to 20% by weight of COO<(-)> groups, are outstandingly suitable, inter alia, for the production of recording fluids.
Patent EP-0600362-A1 (EP)
Inventor: NIX EDGAR
IPC: F27B3/08
Filed: 1993-11-24
Abstract: A description is given of a DC (direct current) arc furnace having a cathodic (negative) electrode held in the centre of the melting container and an anodic (positive) bottom electrode arrangement in the region of a lower container which is electrically conductive in the direction from the container wall to the melt, the current flowing in and out on one side via leads to a rectifier current supply set up at a distance beside the furnace. The lower container is divided into a plurality of quadrants which are connected to current supply leads, a connecting plate being provided in the region of each quadrant on the furnace wall. The current supply leads are guided in a horizontal plane to the container wall just below the arc. The current for the quadrants of the lower container which are adjacent to the rectifier current supplies is smaller than that of the current supply leads of the remaining quadrants. The distances between the connecting plates for the quadrant regions can be different. <IMAGE>
Patent EP-0559291-A1 (EP)
Inventor: UEDA MICHIO SHIKOKU KAKOKI CO
IPC: B65B7/16
Filed: 1993-03-05
Abstract: A container sealing apparatus comprising a conveyor (11) for transporting containers (C), a sealer for sealing an opening edge portion of each of the containers with a closure material (L) supplied to the container during transport by the conveyor, and a trimmer for blanking out a closure from the closure material affixed to the container, along the edge portion, the trimmer having a lifter for lifting the container from a path of transport of the container, a holder (27) having a support for supporting the edge portion of the container lifted by the lifter and a cutter clearance groove (73) formed externally of the support, and a cutter (88) movable upward and downward so as to bring a cutting edge thereof into and out of the groove.
Patent EP-0558278-A1 (EP)
Inventor: HIRVONEN JUHANI
IPC: F23M11/04
Filed: 1993-02-23
Abstract: The invention concerns an assembly for a combustion chamber monitoring camera, said assembly comprising an image-forming optical system (20) whose object space (26) is a combustion chamber and whose image plane (5) is coincident with the photosensitive element of the camera, and whose focal point (24) on the object space side is situated outside the optical system (20), and a structure (22) enclosing the optical system (20). 
     According to the invention, on the object space side of the optical system (20), a solid baffle plate (38) is placed having a hole (1) made cocentrical with the center axis of the optical system (20) and situated at the focal point (24) of the entire optical system on the object space side, or in the vicinity thereof, and said structure (22, 40) encloses the optical system (20) in such a manner that purging air can be fed via said hole (1) along a channel (32, 34) adapted between the optical system (20) and the enclosing structure (22, 40) thereof in the combustion chamber.
Patent EP-0568243-A1 (EP)
Inventor: CONWAY LORI JEAN
IPC: C10M169/04
Filed: 1993-04-20
Abstract: The present invention relates to an electrorheological fluid composition comprising a dispersion of a plurality of solid particles in an electrically non-conducting liquid, the improvement comprising using as said solid particles a composition having the general formula: 
 
 
 
        [(M) p (H₂O) x (OH) y ] q   c  [A] r   d  · B z  · nH₂O 
 
 
 
wherein M is a metal cation or a mixture of metal cations at various ratios; p is the total valence of M and has a value of greater than zero; x is zero or has a value greater than zero, y is zero or has a value greater than zero, with the proviso that only one of x or y can be zero at any given time; q has a value of p minus y with the proviso that q has a value of at least one; c has a value of greater than zero; A is an anion or a mixture of anions at various ratios; r is the total valence of A with the proviso that r has a value of at least one; d has a value of greater than zero with the proviso that (q x c) is always equal to (r x d); B is an amino acid or a mixture of amino acids; z has a value of from 0.01 to 100; and n is a number from 0 to 15. The ER fluids of the present invention have greatly improved yield stress increasing potential stress transfer characteristics and good dispersion stability.
Patent EP-0581473-A1 (EP)
Inventor: MARTIN TREVOR NEIL
IPC: A61M15/00
Filed: 1993-07-12
Abstract: Capsules (22) containing powder to be inhaled are received in a storage chamber (10) within a tubular body (3) of a dispensing apparatus (1). The chamber (10) has a cylindrical portion along which capsules are fed to a dispensing station (23) by a feed mechanism (19) having feed members (13,14). An actuating sleeve (4) overlays the body and is connected to the feed members which are moved into and out of the chamber by cam action. An end cap (15) slidable on the body has a gripping means (33) for gripping a forward portion (31) of a capsule to enable the capsule to be opened at the dispensing station by pulling apart portions of the capsule. The apparatus allows capsules to be opened for inhalation of the contents and for the spent capsules to be ejected by movement of a single sleeve actuator relative to a body.
Patent EP-0593380-A1 (EP)
Inventor: JEAN PHILIPPE
IPC: H04L12/28
Filed: 1993-10-18
Abstract: The subject of the present invention is an interactive communication device, for applications in home automation. The device is characterised in that it exhibits a two-level hierarchical structure, and in that it consists mainly, on the one hand, of a plurality of individual modules (1), each intended for control and monitoring of home automation functions at the level of a housing and including a modem unit (2) carrying out transmission of digital signals at a modulation frequency (f1) and reception of digital signals at at least one demodulation frequency (f2, f2'), on the other hand, of at least one collective module (3) for control, monitoring and management, each assigned to a set of housings and linked to the corresponding individual modules (1) by means of a cabled local distribution network (4), by means of a modem unit (5) having at least one sending frequency (f2, f2') and at least one receiving frequency (f1) and, finally, of a central monitoring and management module (6) linked to the set of collective modules (3) and to the various cabled local distribution networks (4) by virtue of a signal transmission means (7), cabled or otherwise, via a modem unit (8) having a receiving frequency (f1) and at least two sending frequencies (f2, f2', f3), each collective module (3) being moreover provided with a second modem unit (9) having a sending frequency (f1) and a receiving frequency (f3) for the purpose of linking it with the central module (6). <IMAGE>
Patent EP-0629900-A1 (EP)
Inventor: ACKERMANN RUDOLF
IPC: G03B27/58
Filed: 1993-06-17
Abstract: A winding system for web-like (strip-like) photographic material is described, in which the photographic strip material (F) can be wound onto a winding core (spool core, bobbin) of a strip material cassette (film reel or film cassette or paper cassette) (1), which can be fitted or positioned on the unwinding side or the winding (take-up) side in the treatment stations of a photographic processing unit. The strip material cassette (1) is equipped with a holding and clamping device (2) for the end of the photographic strip material (F), which holding and clamping device can be optionally actuated manually or with the aid of a preferably automatic actuation device (10) such that the end of the wound photographic strip material (F) is held and clamped in or is present in a loose form. <IMAGE>
Patent EP-0661920-A1 (EP)
Inventor: BISACCIA EMIL
IPC: A61K31/37
Filed: 1992-12-17
Abstract: The occurrence of restenosis following percutaneous transluminal coronary angioplasty is prevented or inhibited using a photopheresis treatment method, In accordance with the photopheresis treatment method, a photoactive compound such as 8-methoxypsoralen is administered to the patient's blood or affected tissue, or some fraction thereof, in vitro or in vivo using conventional administration routes. A portion of the patient's blood or affected tissue is then treated (preferably, extracorporeally) using photopheresis, which comprises subjecting the blood or affected tissue to electromagnetic radiation in a wavelength suitable for activating the photoactive compound, such as ultraviolet light, preferably long wavelength ultraviolet light in the wavelength range of 320 to 400 nm, commonly called UVA light. The treated blood or affected tissue, or a fraction thereof, is returned to the patient (in the case of extracorporeal photopheresis) or remains in the patient (following in vivo photopheresis).
Patent EP-0631621-A1 (EP)
Inventor: ANTRANIKIAN GARABED
IPC: D21C5/00
Filed: 1993-03-15
Abstract: This invention relates to novel enzymes. More specifically, the invention provides novel xylanases obtainable from microorganisms of the genus Thermotoga. The invention also relates to a process for the preparation of these xylanases, an agent containing these xylanases, and the use of these xylanases for delignification of lignocellulosic pulp.
Patent EP-0610509-A1 (EP)
Inventor: TJURIN VALERY ALEXANDROVICH
IPC: B21K21/00
Filed: 1993-06-02
Abstract: A method for obtaining hollow forgings by radial forging of continuous blanks, where the generatrix AA of the surface of the edge of the continuous blank (1) is oriented along the longitudinal axis CC of the working surface of the pressing block head, is swaged in a radial direction by means of at least one pair of the pressing block heads (3) first in one direction with its subsequent rotation along its longitudinal axis OO and/or movement in the axial direction OO, is swaged in another radial direction at a deformation degree within 3-8 % of the current cross-sectional dimension of the blank (1), as a result of which the width of the contact surface equals roughly 0.121-1.124 of said current dimension of the blank (1).
Patent EP-0659138-A1 (EP)
Inventor: HUNG GEORGE HON CHEUNG
IPC: B62J1/18
Filed: 1993-09-21
Abstract: Vélo convertible pouvant adopter une configuration standard pour utilisation normale et une configuration exercice dans laquelle le vélo est propulsé par des mouvements alternés d'entraînement de selle et des  pédales. Le mouvement d'entraînement de la selle est provoqué par le poids du cycliste sur la selle (5), laquelle descend et entraîne le vilebrequin (6) vers le bas et les deux pédales synchronisées (4a, 4b) vers le haut. Le mouvement d'entraînement des pédales s'obtient en appuyant sur les deux pédales (4a, 4b) à la fois, ce qui a pour effet de repositionner la selle vers le haut. En configuration exercice, le fonctionnement correct est assuré grâce à un montage selon lequel lorsque les pédales (4a, 4b) sont au point mort bas, le poids appliqué à la selle est également appliqué au vilebrequin selon un angle permettant d'assurer la propulsion et lorsque la selle est au point mort bas les pédales (4a, 4b) sont placées juste en avant du point mort haut. En configuration exercice, les pédales peuvent être contraintes de tourner dans un sens à l'aide d'un mécanisme à rochet (12, 13, 14, 16), ce qui permet d'empêcher qu'elles ne viennent frapper les mollets du cycliste.
Patent EP-0635353-A1 (EP)
Inventor: HASEGAWA NOBORU
IPC: B29C53/82
Filed: 1993-11-08
Abstract: A corrugated pipe manufacturing apparatus provided with a roller assembly consisting of a plurality of rollers rotatable at an equal speed and having a plurality of projecting rings respectively, each of which rollers forming a generally helical body due to the projecting rings and constituting a substantially one rotary shaft, and a synthetic resin supply unit for feeding synthetic resin strips to the roller assembly, characterized in that the pitch, diameter and width of the projecting rings are reduced gradually in accordance with the coefficient of contraction of the synthetic resin strips, driven rings which can be rotated in accordance with peripheral speed of the outer edge portions of the projecting rings being provided in the roller valley portions between the projecting rings. Owing to such construction, the separation of the synthetic resin strips, which is ascribed to the contracting actions thereof, from the rollers and the vertical wrinkles (strain regarding the interior of the strips) which are liable to occur between the projecting rings and the valley portions can be prevented, and corrugated pipes having excellent molding stability, a high precision and a high durability can be manufactured.