baber/WOPTO huggingface dataset:
Patent EP-0418271-B1 (EP)
IPC: F02M61/14
Filed: 1989-06-03
Granted: 1992-08-26
Abstract: Un dispositif simple conçu pour éviter le gauchissement du porte-injecteur (26, 26a) lorsque celui-ci est serré dans la culasse du moteur, même lorsque le porte-injecteur est du type mince, comprend un composant (50, 70) qui est calé dans un support (52, 72) formé par un évidement (54, 74) ménagé dans la circonférence du porte-injecteur (26, 26a), et qui est assujetti au support de préférence par soudage par résistance. Afin de former un épaulement de serrage destiné à l'engagement d'un boulon creux à filet femelle (14) qui serre l'injecteur, un cône de serrage à fente (42) est monté sur l'écrou d'accouplement (24) et est pourvu, dans la région de sa fente, d'évidements (62) pour le composant (50, 70). Les injecteurs pour moteurs diesel constituent le domaine préférentiel d'application de l'invention.
Patent EP-0417182-B1 (EP)
Title: Device at expandable mounting means
IPC: F16D1/091
Filed: 1989-05-25
Granted: 1993-10-06
Abstract: The invention concerns expandable fastenings of the kind that includes a conical shaft part (2) and a conical expandable sleeve (4) that is pressed up on the conical part (2) of the shaft (1) in order to fill out and fasten the shaft in a mounting hole. The expandable sleeve (4) is pressed against the cone by a washer or by a nut (11) screwed onto a threaded end portion of the shaft. The washer (5) is on its outside provided with a thread for the threading thereon of a nut part or sealing ring (6). The expandable sleeve (4) and the threaded washer (5) are connected by means of hooklike flanges so that the sealing ring (6) can also be used to pull out the sleeve from the conical axle part.
Patent EP-0374266-B1 (EP)
Title: Solid x-ray contrast medium
IPC: A61K49/04
Filed: 1989-06-26
Granted: 1993-03-31
Abstract: The invention provides a stable and effective solid X-ray contrast medium which comprises an iodine-substituted aromatic polymer containing 1 to 75 wt % of iodine. This agent neither causes side effects on digestive organs, such as constipation as, unlike a conventional barium-containing preparation and nor causes iodine shock due to the use of, for example, a water-soluble iodine-containing preparation containing amidotrizoate sodium meglumine.
Patent EP-0436593-B1 (EP)
IPC: F04B1/22
Filed: 1989-09-19
Granted: 1992-08-12
Abstract: Une machine hydrostatique (1) à piston axial, pouvant être une pompe ou un moteur, comprend une paire de cames (7, 8) ayant la forme de disques inclinés en relation opposée axialement, pour commander le mouvement de va-et-vient des disques, une des cames (8) étant rotative par rapport à l'autre (7) sous l'action d'un système élastique s'opposant à un décalage angulaire relatif de celle-ci tendant à modifier le volume de déplacement de la machine (1), de sorte que le déplacement est automatiquement modifié en tant que fonction univoque du couple appliqué à l'arbre.
Patent EP-0393395-B1 (EP)
Inventor: FOCKE HEINZ
IPC: B65D83/58
Filed: 1990-03-28
Granted: 1994-07-13
Abstract: Folded paper tissues are generally packed in thin foil or film. The pack is provided with a tear-open aid having a tear-open flap (27) limited by perforation lines and an adhesive tape (33) partially covering the tear-open flap. For reasons of better handling and economical production of the pack, the tear-open flap (27) is connected to form a unit with part of the end wall (14), namely with an outer longitudinal flap (25) of the same or an adjoining flap (42) or extension (43) formed by the end wall, which can be moved with the aid of the adhesive tape into opening and closing position. In connection with the folding of the end wall (14), the design of the tear-open aid creates an advantageous extraction opening (37) by means of the given width of an inner longitudinal flap (26).
Patent EP-0392309-B1 (EP)
Inventor: LUCASSEN OLE HOLM
IPC: E02D7/16
Filed: 1990-04-02
Granted: 1994-08-10
Abstract: A machine for pile-driving comprises a driving chassis (3) with wheels (5,6) for moving on railway or road, and an upper part (4) pivotally mounted about a vertical swivel axis (13) on the driving chassis. A mast (15) with slide guide (17) for a hammer mechanism (16) is connected to the upper part. The mast may be erected to substantially vertical position for the purpose of pile-driving and may be lowered into substantially horizontal position for the purpose of transport. According to the invention the mast is connected to the upper part by a telescopically extensible and contractible boom having a base part (28) being connected to the upper part of the machine by means of a hinge with a hinge axis (44) perpendicularly to the swivel axis of the upper part, and a telescopically extensible part (29) connected to the base part, said mast being mounted to said part (29) by a hinge having its axis (49) substantially parallel to the hinge axis of the base part. It is hereby achieved that the mast may be erected while the vehicle is standing on a track above which an electric overhead traction wire is mounted. The invention also relates to a method for transport and erection of such a machine and a method for placing of foundations next to a railway track.
Patent EP-0453607-B1 (EP)
Inventor: FOGLAR ANDREAS DIPL-PHYS
IPC: H04L12/56
Filed: 1990-04-27
Granted: 1994-09-07
Abstract: To reduce the loss of information packets which are transmitted via virtual links according to an asynchronous transmission method, which packets have a packet header identifying the respective virtual link, are supplemented in each case by a continuous additional identifier and are transmitted separately following multiplication via redundant switching matrices of a packet switch, it is provided that, using the additional identifier, only the first of the multiplied information packets transmitted in error-free fashion is forwarded with an additional identifier following immediately after the last transmitted information packet; furthermore, the switching matrix is identified via which the slowest transmission of information packets in each case takes place, and the first of the multiplied information packets transmitted via the respective slowest switching matrix are forwarded. 
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Patent EP-0385742-B1 (EP)
Title: Mercury removal from liquid hydrocarbon compound
IPC: C09K3/00
Filed: 1990-02-28
Granted: 1992-09-16
Abstract: The invention provides a method for removing mercury from a liquid hydrocarbon feed material by (a) removing those components having a higher molecular weight than the desired hydrocarbon from the feed material, (b) removing water from the feed material, and thereafter (c) removing mercury from the feed material. Mercury can be removed to an extremely low concentration of 0.001 ppm or lower from a wide variety of liquid hydrocarbon feed materials containing either a relatively large amount or a trace amount of mercury.
Patent EP-0389296-B1 (EP)
Inventor: OSADA TORACHIKA
IPC: B41J2/16
Filed: 1990-03-23
Granted: 1995-06-14
Abstract: An ink jet recording head substrate includes a supporting member (1), a plurality of electrothermal transducers having heat generating resistors (2a) and electrodes (3a, b) electrically connected to the heat generating resistors; and identification marks (4) for easy identification of each of the electrothermal transducers.
Patent EP-0420472-B1 (EP)
IPC: B65D77/06
Filed: 1990-09-18
Granted: 1993-09-01
Abstract: A box has a flanged outlet fitting (48) engaged in an aperture defined by recesses (26, 42) in inner and outer panels (16, 30). The outer panel (30) can be moved from a buckled configuration (Figure 3) to a flat configuration (Figure 4) to cause the recess (42) to engage the fitting (48). Locking tabs (38) are insertable into slots defined between side wall panels of the box, in order to prevent movement of the outer panel (30) from the flat to the buckled configuration.
Patent EP-0410822-B1 (EP)
Title: Metallic roof covering and supports for such covering
IPC: E04D13/17
Filed: 1990-05-16
Granted: 1992-04-15
Abstract: A roof system is provided for buildings having an unventilated roofing support such as concrete forming a planar receiving surface. An intermediate plate formed of an environmental-tight sheet of plastic material is placed on the planar receiving surface. The sheet contains a uniform pattern of protuberances such as frusto-conical studs having planar tops. A rigid roof covering formed of corrosion-resistant metal plates such as zinc is laid on top of the planar surfaces of the studs. The plates have interfitting, bent edges forming troughs. The studs space the rigid roof covering from the intermediate sheet forming a ventilation space for collecting leaks or condensation.
Patent EP-0392939-B1 (EP)
Inventor: JAILLET BERNARD
IPC: D03D15/00
Filed: 1990-04-03
Granted: 1994-06-22
Abstract: Fabric consisting of thermoplastic threads and of reinforcing threads, comprising in a superposed manner at least two tissues (1, 4) joined integrally to each other, characterised in that in order to obtain a thermoplastic fabric, at least one (1) of the superposed tissues is intended for the reinforcement and comprises predominantly threads (2, 3) made of a reinforcing material, and at least another (4) of the superposed tissues forms a thermoplastic matrix and comprises predominantly threads (5, 6) made of thermoplastic resin, while the interstice (8) between a reinforcing tissue (1) and an adjacent thermoplastic tissue (4) is free of any insert material other than that (7) used to join these two tissues together. 
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Patent EP-0457797-B1 (EP)
Inventor: HICKS RICHARD BANFIELD
IPC: F16K31/524
Filed: 1990-02-01
Granted: 1993-10-27
Abstract: Un déplacement axial entre deux composants (10, 17) d'une vanne se produit à la suite d'une rotation relative par l'intermédiaire de la coopération de deux rampes hélicoïdales (29, 31). Une autre paire de rampes hélicoïdales (30, 38) est disposée concentrique par rapport à la première paire, mais avec un décalage angulaire de 180°, de sorte que, lorsque les deux composants (10, 17) présentent une séparation axiale maximum le contact résiduel entre les rampes de chaque paire (zones sombres de la Fig. 5e) se situe de part et d'autre de l'axe x de rotation et de prolongement, enpêchant ainsi tout mouvement basculant du composant (17) hors de son alignement axial par rapport au composant (10). Dans d'autres constructions, plus de deux paires de rampes sont utilisées. Dans le mode de réalisation illustré, les rampes de la présente invention remplacent un filetage de vis pour assurer le réglage de la charge d'un ressort de vanne et permettre l'utilisation de techniques de fabrication et d'assemblage plus économiques.
Patent EP-0416072-B1 (EP)
Inventor: HAUSER WALTER A
IPC: G06F15/02
Filed: 1990-03-23
Granted: 1996-12-18
Abstract: Processes and devices for performing arithmetic operations in the sense and with the function of an electronic calculator, in which the digits are automatically limited to a given number, without manual instruction input, the input of the numbers being either manual or automated. The processes and devices can be used both independently and for preliminary processing with a connected electronic data processing system. In addition to automated limitation of the number of digits, the types of operation are associated in a simplified manner with the numbers, partly by storing a series and by combination, and partly automatically without operating a key for a particular type of operation. A given type of operation is associated with a direction of motion during inputting of the digits by means of a character recognition device, for example addition being input from left to right and subtraction from right to left. The relevant subsets of a set of numbers in written form are determined during reading by a character recognition device by means of a reading range of adjustable size or, in the case of fixed reading range, by means of processes in the processing process as well as by means of the input of a direction for the combination of individual numbers in the set of numbers. In a preferred embodiment, addition or reading of a column of numbers is performed by a character recognition device by joining a single recording movement in the vertical direction by means of a horizontal reading range with a multiplicative association of the operating mode addition, either fully automatically or by a single actuation of the addition operating key.
Patent EP-0422155-B1 (EP)
Title: Wavelength stabilization, in particular for interferometric measurement of length
IPC: G01J9/02
Filed: 1990-04-06
Granted: 1993-01-07
Abstract: PCT No. PCT/EP90/00538 Sec. 371 Date Jan. 30, 1991 Sec. 102(e) Date Jan. 30, 1991 PCT Filed Apr. 6, 1990 PCT Pub. No. WO90/12279 PCT Pub. Date Oct. 18, 1990.Device for stabilizing the wavelength in air of a laser diode for an Interferometer which measures length in waveguide technology. To stablize the wavelength in air, an interference phenomenon, according to Young, is produced and detected in an air chamber of constant and stable length with two point-shaped light waves of a coherent beam. The point-shaped light waves are formed by the ends of waveguides. The photo-detectors and the control device control the frequency of the laser diode so that the interference phenomenon, and therefore the wavelength in air, remain stable inside the reference chamber. The arrangement is simple and compact.
Patent EP-0498793-B1 (EP)
Inventor: MESTAS JEAN-LOUIS
IPC: H04R1/44
Filed: 1990-04-23
Granted: 1994-08-24
Abstract: The invention relates to a method for manufacturing an acoustic sensor, and also to the sensor. The sensor comprises a piezoelectric sheet (12) mounted on a support (14) and electrically connected to electrodes (16,18) connected by electrical conductors (20,22) to a measurement device, characterized in that the assembly constituted by the sheet (12) and its support (14) is coated with a one-piece polymerizable coating layer (24) which is preferably electrically insulating, such that the portion (24a) of the coating layer (24) overlying the sheet (12) constitutes a protective layer which is rendered non-detachable or essentially non-detachable from the piezoelectric sheet (12). The method for manufacturing this sensor is extremely simple and inexpensive, and the protective layer is non-detachable.
Patent EP-0479909-B1 (EP)
Inventor: FANGER MICHAEL W
IPC: A61K47/48
Filed: 1990-06-29
Granted: 1996-10-30
Abstract: Bispecific molecules which react both with the high-affinity Fc gamma receptor of human effector cells and with a virus or virus component are disclosed. Binding of the molecules to the Fc receptors found on effector cells is not blocked by human immunoglobulin G. The molecules are useful for targeting human effector cells (e.g. macrophages) against a viral target (e.g. HIV or BIV-infected cell). For this purpose, bispecific molecules can be constructed containing the binding region derived from an anti-Fc gamma  receptor antibody and the CD4 molecule or CD4 binding domain of the envelope glycoprotein gp120 of BIV. Alternatively, bispecific antibodies or heteroantibodies can be constructed containing the binding region derived from an anti-Fc receptor antibody and the binding region of HIV-specific antibody such as anti-gp120 antibody. Targeted effector cells can be used to kill virus by cell mediated antibody dependent cytolysis.
Patent EP-0491850-B1 (EP)
Inventor: PALL DAVID B
IPC: A61M1/02
Filed: 1990-09-11
Granted: 1998-07-22
Abstract: A device for processing donated blood comprises a leucocyte-depletion filter interposed between the collection bag and a satellite bag into which a component separated by centrifugation can be expressed, the filter element preferably having a CWST of about 75 to about 115 dynes/cm. The filter acts as a leucocyte depletion filter and, in an optional form, as a valve permitting more efficient separation of platelet rich plasma from red blood cell concentrate. <IMAGE>
Patent EP-0504161-B1 (EP)
IPC: D21D5/16
Filed: 1990-09-26
Granted: 1993-09-01
Abstract: Structure de tamis remplaçable destinée à un tamis de pâte à papier dans lequel on fait passer de la pâte liquide de fabrication de papier dans un tamis (18), les rejets allant à une sortie (12) de rejets, et les biens acceptés passant dans des orifices se trouvant dans le tamis, jusqu'à une sortie (14) de biens accéptés, ledit tamis (18) comportant des saillies (25, 26, 27) ainsi qu'un rotor (15) induisant un flux induit pulsatif le long de la surface du profilé, les saillies situées sur la surface ayant une rampe (29) inclinée de moins d'environ 45° et une paroi (31) aval de 90°, ainsi que des orifices d'écoulement de biens accéptés situés entre les saillies, positionnés plus près de la saillie amont que de la saillie aval.
Patent EP-0442281-B1 (EP)
Inventor: REUVENI ZOHAR
IPC: A23L3/18
Filed: 1991-01-18
Granted: 1993-12-15
Abstract: A continuous automatic pasteurizing machine which automatically adjusts the level of the pasteurizing water in accordance with the products being pasteured. The machine comprises three water containers placed superposed to one another, the water being heated in the lower most container and being pumped to the upper most container, the bottom surface thereof being provided with apertures to permit the water to drip into the intermediate container in which a conveyor belt which carries the products travels. The level of the water being adjusted by an adjustable gate plate provided at one of the side walls of said intermediate container.
Patent EP-0441179-B1 (EP)
Inventor: LEHNHOFF KURT DIPL-ING
IPC: B60J11/00
Filed: 1991-01-24
Granted: 1994-04-13
Abstract: The invention relates to a window cover for motor vehicles having a flat and foldable part made of plastic which is matched to the size and the dimensions of the window and is characterised by at least one slot (6) and (7), respectively, which starts from the lower windscreen wiper-side edge (5).
Patent EP-0447828-B1 (EP)
Inventor: ZIPPERER BERNHARD DR
IPC: C07C215/76
Filed: 1991-02-22
Granted: 1994-05-04
Abstract: 4-(4-Tert.-butylphenyl)cyclohexylamines and their quaternary ammonium salts of the formulae <IMAGE>  in which     R<1> is hydrogen, alkyl or alkenyl, R<2> is alkyl, haloalkyl, hydroxyalkyl, cycloalkyl, alkylcycloalkyl, bicycloalkyl, alkenyl, phenyl which is unsubstituted or optionally monosubstituted to trisubstituted or phenylalkyl which is unsubstituted or optionally monosubstituted to trisubstituted, and   X<(-)> is an acid anion which is tolerated by plants, and their acid addition salts which are tolerated by plants, and fungicides containing these compounds.
Patent EP-0447988-B1 (EP)
Inventor: PARNELL COLIN DOUGLAS
IPC: B65D65/40
Filed: 1991-03-15
Granted: 1996-10-09
Abstract: A multilayer film for packaging comprising a thermosealing layer, a gas barrier layer and at least one additional polymeric layer, wherein the thermosealing layer comprises a copolymer selected from ethylene-methacrylic acid copolymers (EMAA) having a methacrylic acid (MAA) content of 4 to 18% by weight, ethylene-acrylic acid copolymers (EAA) having an acrylic acid content (AA) of 4 to 22% by weight, and their blends.
Patent EP-0491499-B1 (EP)
Inventor: VOS RAYMOND ARTHUR
IPC: H02P7/00
Filed: 1991-12-03
Granted: 1996-06-12
Abstract: This invention relates to a drive circuit for a bridge circuit having a net load across its output, the net load being inductive at the operating frequency, the bridge circuit including a series circuit of first and second switching elements coupled between first and second DC voltage supply lines and switching means for alternately switching on and off said first and second switching elements. In the present invention the switching means comprises first and second switching devices each coupled to an associated one of the switching elements whereby switching off one of the switching elements by its associated switching device causes, by virtue of the net load being inductive, a commutating voltage which is employed to turn on the other switching element.
Patent EP-0472678-B1 (EP)
Title: Reductase des nitrates provenant de levures, sa fabrication et son utilisation
Inventor: JOHANNSSEN WALTHER
IPC: C12Q1/26
Filed: 1991-02-02
Granted: 1996-07-31
Abstract: L'invention concerne une réductase des nitrates provenant de levures, fonction de NAD(P)H, son procédé de fabrication et son utilisation dans un réactif pour le dosage des nitrates. La réductase des nitrates est caractérisée par un poids moléculaire d'environ 350 000 D et est obtenue en dissolvant, dans un tampon phosphaté, des cellules de levure renfermant de la réductase de nitrates dans un milieu nutritif entièrement synthétique, avec un nitrate comme unique source d'azote, en chromatographiant l'extrait brut sur un échangeur d'anions, en mélangeant avec une protéine les fractions renfermant la réductase de nitrates, en concentrant par ultrafiltration et en séchant par granulation en couche fluidisée. Le réactif utilisé pour le dosage des nitrates contient, en plus de la réductase des nitrates ainsi préparée, également NAD(P)H et un réactif coloré pour le dosage des nitrites.
Patent EP-0551259-B1 (EP)
Inventor: ADLER HORST
IPC: F16H61/22
Filed: 1991-01-24
Granted: 1995-03-22
Abstract: Le dispositif sélecteur de vitesses décrit (4), qui sert à commander à distance une boîte de vitesses, comprend un levier de commande (6), réglable dans différentes positions de vitesses, et des émetteurs (23, 26) servant à indiquer ces différentes positions de vitesses. Le levier de commande (6) est relié à un agencement de blocage (27) qui, lors de l'engagement d'une vitesse, peut bloquer la phase finale du mouvement du levier de commande dans la position d'engagement de la vitesse, jusqu'à ce qu'un changement de vitesse soit effectué. L'agencement de blocage (27) peut en outre bloquer le levier de commande (6) dans la position d'engagement de la vitesse.
Patent EP-0539509-B1 (EP)
Inventor: CARINI DAVID JOHN
IPC: A61P9/12
Filed: 1991-07-15
Granted: 1995-04-12
Abstract: Angiotensin II antagonist antihypertensive compounds such as  <IMAGE> where R2 is -CHO or -COOH and R1 is ethyl have outstanding orally potency.
Patent EP-0524631-B1 (EP)
Inventor: STOLL MATTHIAS WOLFGANG
IPC: E06B3/30
Filed: 1992-07-23
Granted: 1998-11-18
Abstract: A mounting device (11) for insulating glazing (4) is designed in the form of a two-legged angle piece which lies on and/or bears against the casement (3) receiving the insulating glazing (4) and has, to support the outer glazing (5), a receiving pocket (14) surrounding the edge of the latter. As a result of this design of the mounting device, it is possible to support both the glazings (5, 6) individually and a secure locking of the insulating glazing (4) in the lateral direction is also afforded. Moreover, mounting of the insulating glazing (4) is also made considerably easier and quicker. <IMAGE>