baber/WOPTO huggingface dataset:
Patent EP-0238099-B1 (EP)
IPC: B21D24/00
Filed: 1985-05-14
Granted: 1991-10-02
Abstract: A sheet of metal of given thickness is press-formed to provide a part having a substantially constant thickness on a double action press. The sheet to be formed is disposed on a support. A first outer slide, or blank holder is applied on the peripheral portion of the sheet. A second central slide is applied on the central portion of the sheet. The peripheral portion of the sheet is formed while allowing it to slide under the blank holder, by displacing relative to said support at least one active part of the outer slide so as to compensate, in certain regions of the finished part, for excess areas of the sheet, for the given thickness of said sheet, relative to the volume of metal to be formed, and displacing simultaneously with the displacement of the part the central slide so as to shape angular volumes of the central portion of the sheet by application of the sheet against the surfaces of the central part of the support.
Patent EP-0263990-B1 (EP)
IPC: B41J31/05
Filed: 1987-09-15
Granted: 1991-05-02
Abstract: An overlappingly overstrikable ink ribbon for matrix or needle printing systems is described having a carrier film 3 and an ink-releasing coating 4, as well as optionally further conventional intermediate coatings. An rubber-elastic layer 2 is formed on the needle impression side. A process for producing this ribbon is also described. This ribbon has many advantages compared with known ribbons. It protects the print head, withstands the needle pressure for a longer time due to the elastic layer and improves the printing definition. It can be produced by coextrusion    of the starting materials of the carrier film and the rubber-elastic layer.
Patent EP-0235891-B1 (EP)
IPC: H02G7/02
Filed: 1987-01-19
Granted: 1991-07-24
Abstract: A clamp assembly for securing the ends of longitudinal tensile load-bearing elements comprises a pair of rings 1, 2 having complementary tapered surfaces 6, 7. When assembled, one ring 1 seats coaxially inside the other ring 2 and the elements 4 are gripped between the tapered surfaces. The outer, tapered surface 6 of the inner ring 1 is roughened and embedded in the surface of the elements 4 so that load on the elements acts preferentailly to draw the inner ring 1 more tightly against the inner, tapered surface 7 of the outer ring 2. An outer collar 3 engages the outer ring 2 with a flange 13 to retain the assembly. The assembly finds particular application as an armour clamp for a submarine telecommunications cable.
Patent EP-0258133-B1 (EP)
IPC: H01Q1/12
Filed: 1987-08-12
Granted: 1992-04-01
Abstract: Device for connecting an antenna (3) with its associated coaxial cable (15). The coaxial cable comprises an outer sheath (16), an earth braid (20), an inner sheath (17), and a conducting core (18) held by a support element (19). The cable is connected to the antenna (3) by way of a connector consisting of an insulating bush (5), an earth terminal (6) and an antenna terminal (11). The antenna terminal (11) is associated with a contact element (13) which is electrically linked with it and which penetrates the inner sheath (17), the said contact element having, facing the core (18), at least one protuberance which forms a contact with the said core (18). Can be used to connect a motor vehicle antenna. <IMAGE>
Patent EP-0263010-B1 (EP)
IPC: H02K47/20
Filed: 1987-09-15
Granted: 1991-01-16
Abstract: A device for feeding electricity into a Faraday cage comprises an electrical generator (8), a generator drive motor (3), and a linkage (12, 24) for mechanically coupling the generator and the motor. The device is characterized in that it includes linkages (2, 12, 24) for electrically isolating the motor and the generator from each other, together with an electromagnetic screening element (7, 15; 20) surrounding the generator and connected to the Faraday cage, the screening element including at least one waveguide passage (14, 25) through which the mechanical coupler extends.
Patent EP-0263137-B1 (EP)
IPC: H02P6/14
Filed: 1987-03-20
Granted: 1992-12-02
Abstract: PCT No. PCT/FR87/00087 Sec. 371 Date Dec. 7, 1987 Sec. 102(e) Date Dec. 7, 1987 PCT Filed Mar. 20, 1987 PCT Pub. No. WO87/05757 PCT Pub. Date Sep. 24, 1987.The disclosed control circuit for switching a brushless direct current motor comprises and energizer element (95) rotationally integral with the rotating element of the motor, said energizer element cooperating with fixed sensors (C1), (C2), (C3), in equal number to the number of motor windings (90),(91),(92) evenly distributed about the motor shaft on the periphery of the fixed element of the motor, so that the energizer element (95) passes successively close to each sensor and, as a result, the sensor in question passes from a normal condition of high impedance to a condition of low impedance. Said circuit is characterized in that the energizer element covers an angular sector close to that which defines the successive spacing of two sensors (C1), (C2), (C3), and in that each sensor (C1), (C2), (C3) is mounted in a circuit comprising in series a single oscillator (6) and the primary winding (100),(200),(300) of a transformer (N1),(N2),(N3), associated with each sensor, said respective transformer (N1) comprising at least one secondary winding (101) of which one of the terminals is connected through a single alternation rectifier circuit (1010) and a filter circuit (1011), (1012) to the control input of a static switch (T1), providing for the transmission of the supply voltage (VM) to the winding (90) of the motor.
Patent EP-0280720-B1 (EP)
IPC: H04N3/36
Filed: 1987-09-03
Granted: 1992-04-08
Abstract: Un système de correction du manque de fixité d'un film, qui permet de régler la position relative d'un film composé de photogrammes contenant des informations, comprend un analyseur de photogrammes (58) destiné à analyser le photogramme dans un plan de film (136). Une unité d'entraînement de films entraîne le film le long du plan de film. Un analyseur de bords de photogrammes (76), séparé de l'analyseur de photogramme, analyse un bord de photogramme du film, afin de déterminer une position pour le bord du photogramme. Un circuit est couplé à l'analyseur de bords de photogrammes pour permettre de modifier la position relative entre l'analyseur de photogrammes et le photogramme. L'analyseur de bord de photogramme est un analyseur du type à spot lumineux et l'appareil comprend des processeurs de signaux (158) destinés à traiter les informations fournies par les perforations. Ledit système peut être adapté dans un appareil de télécinéma existant. On peut utiliser une bobine séparée pour obtenir la déviation d'un analyseur à spot lumineux utilisé pour analyser les informations d'image contenues sur le film.
Patent EP-0299481-B1 (EP)
IPC: A61M16/00
Filed: 1988-07-14
Granted: 1990-06-20
Abstract: 1. A resuscitation aid having a part (11) to be inserted into the oral cavity between the palate and the tongue (1), which part (11) is of approximately thumb length and ends before the soft palate (5), a part (13) which is rigidly connected to the part (11) and intended to be situated outside the mouth, by means of which the angular position of the part (11) disposed in the oral cavity can be adjusted by the helper, and a lip shield or a mouth closure cap (12) delimiting the two parts (11, 13) from one another, characterised in that the part (11) to be inserted into the oral cavity has a respiratory air opening (15, 22, 26) which is remote from the tongue and which does not come into sealing contact with the tongue during manipulation thereof.
Patent EP-0321657-B1 (EP)
Title: Process for controlling the dispatch of lift cabins from the main stop at rush hours
IPC: B66B1/20
Filed: 1988-09-27
Granted: 1993-05-05
Abstract: In a process for controlling the dispatch of lift cabins from the main stop (MAIN STOP) of a lift group consisting of at least one lift, the carrying capacity and the desired time interval are calculated as a function of the desired departure load according to the algorithm (CONTROLLER) implemented in the process computer (COMPUTER) and the calculated values are filed in the carrying-capacity zone and interval zone respectively. From the data from the sensor (SENSOR), the lift control (CONTROL 1) and the input-output unit (TERMINAL), the algorithm determines the volume of traffic at the main stop and the volume of traffic at the boarding cabin (CABIN 1), the carrying capacity being calculated as a function of the higher of the two volumes of traffic. The algorithm then searches in the carrying-capacity zone for the desired departure load corresponding to this carrying capacity. In a similar manner, the interval-zone component indicated by the desired departure load is activated and the value for the zone component is assigned to the desired time interval. As soon as the condition actual departure load = desired departure load or the condition actual time interval = desired time interval has been fulfilled, dispatch of the boarding cabin is effected. 
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Patent EP-0292205-B1 (EP)
IPC: C21C1/02
Filed: 1988-05-13
Granted: 1990-07-25
Abstract: Metallurgical treatment agents for molten ferrous metals e.g. iron and steel and suitable for e.g. desulphurising molten iron and steel comprise particulate magnesium coated with a first coating of a hydrophobic compound and a second coating of a particulate refractory material. The coated magnesium possesses improved flowability and is less prone to premature reaction when subjected to a high temperatures. The hydrophobic compound provides the magnesium with enhanced protection against hydration than may be obtained by a refractory coating alone.
Patent EP-0319162-B1 (EP)
Title: Improvements relating to binders
IPC: B22C1/20
Filed: 1988-11-16
Granted: 1993-08-04
Abstract: A foundry binder comprising an aqueous solution of sodium polyacrylate and calcium hydroxide is cured by the addition of a liquid ester.
Patent EP-0301955-B1 (EP)
Title: Turbine thrust reverser having a device for re-orientating the gas flow
IPC: F02K1/70
Filed: 1988-07-26
Granted: 1991-08-21
Abstract: The present invention relates to an improved thrust reverseer door structure having a deflector that will reduce the aerodynamic losses and thereby increase the operating efficiency of a turbofan engine. The deflector has a first portion that extends generally radially inwardly when the door is in its retracted position and a second portion extending in a downstream direction from the distal edge of the first portion. The downstream facing second portion is located adjacent the inner surface of a secondary-duct wall and serves to deflect the air passing through this annular space away from an inner, concave portion of the thrust reverser door. The deflector may also include aperatures in the first portion to allow passage of the thrust reversing gases when the door is in its extended position. A baffle may also be attached to the first portion so as to extend at an angle over the aperatures.
Patent EP-0278920-B1 (EP)
IPC: H02J13/00
Filed: 1988-02-03
Granted: 1993-04-14
Abstract: An apparatus (1) with remote control features (3) for tripping off magnetothermal switches (2) comprises at least one switch (2) having a central core (5) supporting trip-off linkages (18) wherein a voltmeter coil (10) is housed with each switch (2) being connected to a respective one (4), e.g. a lamp, of user electric appliances. The apparatus also comprises a pushbutton control (3) connected to each voltmeter coil (10) in each magnetothermal switch (2) for remotely and simultaneously operating the trip-off linkages (18) to thus turn off simultaneously each electric appliance (4), while enabling function regaining by operating the corresponding switch (2) locally.
Patent EP-0370013-B1 (EP)
Inventor: FRICK ROGER L
IPC: G01L7/08
Filed: 1988-03-07
Granted: 1994-06-01
Abstract: Dispositif d'isolation (12) permettant de transmettre la pression d'un fluide pressurisé transporté dans un conduit (40) à un détecteur de pression (10A) situé dans un transmetteur de pression (10) muni d'un diaphragme d'isolation (24), d'un fluide d'isolation (54) et d'un joint d'étanchéité de pression (62) assurant une étanchéité annulaire autour d'une région active (56) du diaphragme d'isolation (24). Le dispositif d'isolation (12) comporte un support rigide (58) destiné à écarter le joint d'étanchéité de pression (62) de la région active, réduisant ainsi les erreurs de mesure de pression dues à la dilatation thermique du fluide, de manière que le joint d'étanchéité annulaire (62) fasse saillie au-dessus de la région active (56) du diaphragme d'isolation (24).
Patent EP-0312560-B1 (EP)
IPC: F02P17/00
Filed: 1988-04-01
Granted: 1993-01-27
Abstract: L'invention concerne un dispositif de vérification du câblage du module de puissance d'allumage (2) d'un système électronique d'allumage-injection pour un moteur à combustion interne. Il comporte une ligne (9) dite de test connectée entre le module (2) et le calculateur électronique (1) d'allumage-injection. Grâce à ce dispositif est établi un procédé de vérification du câblage devant détecter successivement la présence d'un circuit ouvert ou d'un court-circuit entre le module de puissance d'allumage (2) et son circuit de commande (8).
Patent EP-0377608-B1 (EP)
Inventor: POETTINGER KLAUS
IPC: A01B15/14
Filed: 1988-08-20
Granted: 1993-12-29
Abstract: Une charrue pourvue d'un dispositf d'ajustement de la largeur de coupe comprend un mécanisme d'ajustement (5) et un support (5) du corps de la charrue rotativement monté sur le tube de support (2) du cadre de la charrue de façon à entourer ses deux côtés et à pouvoir être ajusté par le mécanisme d'ajustement (4). Le mécanisme d'ajustement (4) est entraîné par un organe d'ajustement (9) au moyen d'une barre d'ajustement (7) reliée de manière articulée au niveau du cadre de la charrue à un levier de guidage (33, 33') du mécanisme d'ajustement. En même temps, un levier d'ajustement (34, 34') du support du corps de la charrue est relié de manière articulée à l'articulation du levier de guidage (33, 33') et forme avec le levier de guidage (33, 33') un angle aigu à faible ouverture dans la zone d'ajustement.
Patent EP-0382743-B1 (EP)
Title: Device for checking linear dimensions of parts
IPC: G01B5/12
Filed: 1988-09-12
Granted: 1991-07-31
Abstract: Device comprising a support (50) with a seat (51) housing a measuring cell (53) with a movable armset (54) having a feeler (61) adapted to contact the part to be checked. In order to reduce the overall dimensions of the device, while garanteeing the seat sealing and the stiffness of the movable armset, the seat (51) is closed by a metal lamina (62) coupled to the support (50) and a resilient seal (64) coupled to the metal lamina (62) and the feeler (61).
Patent EP-0344600-B1 (EP)
Title: Process for increasing scrap addition by preparing the scrap in the converter
IPC: C21C5/28
Filed: 1989-05-24
Granted: 1993-03-31
Abstract: The invention relates to a process for increasing scrap addition in converter processes by preheating of scrap in the converter (1) and to a converter (1) with preheating burners above the bath level (6). Especially in order to allow good flame control and coverage of the whole surface of the scrap column, it is proposed that uncooled parallel-jet annular-gap burners (7) or long-slot burners (8) with natural gas (10) feed on the outside and oxygen feed (12) on the inside are arranged on opposite sides around the spigot in the lower region (4) of the converter (1) above the bath level (6) of the stagnant liquid molten metal.
Patent EP-0363597-B1 (EP)
Inventor: LANDLER JOSEF CHEM-ING
IPC: B29C51/42
Filed: 1989-08-07
Granted: 1995-06-14
Abstract: The invention relates to a further development of the method for the manufacture of shaped parts or objects from thermoformable plastics films, webs or sheets by deep drawing according to Patent Application P 37 14 366.2. In this method, the plastics films, webs or sheets are deep-drawn and formed and/or embossed or decorated over their entire length, the forming and/or preforming being carried out with the assistance of a pressure difference and with the avoidance of a reduced pressure acting on all sides and use being made, instead of and/or together with a shaped male mould, of a shaped support which has on its surface facing the deep-drawing mould the shape, shape regions or surface regions of the deep-drawing mould (in positive form) and is moved against the deep-drawing mould. The film is deflected or preformed by the pressure difference and/or by the support in the direction of the deep-drawing mould and, during or after the thermoforming, the support is bonded to the plastics film, web or sheet formed in the deep-drawing process and located in the deep-drawing mould.
Patent EP-0355682-B1 (EP)
Inventor: SCHWAB MICHAEL DR
IPC: C08G18/28
Filed: 1989-08-16
Granted: 1994-06-15
Abstract: Use of a water-dispersible polymer as binder in an aqueous filler composition which may or may not comprise, in addition to other polymeric binders, crosslinking agents and the customary additives, wherein the water-dispersible polymer is a polyurethane resin which contains building blocks derived from (A) polyisocyanates, (B) polyols having an average molecular weight Mn of at least 400, (C) low-molecular polyols if desired and, (D) compounds containing at least two groups reactive toward isocyanate groups and at least one group capable of forming anions, and (E) compounds which are monofunctional or contain active hydrogen of variable reactivity, these building blocks being always positioned at the chain end fo the polyurethane resin, and optionally (F) compounds which are other than (B), (C), (D) and (E) and contain at least two groups reactive toward NCO groups. The crosslinked filler coatings obtainable therefrom are distinguished, inter alia, by improved stone-chip resistance at low temperatures and by good intercoat adhesion.
Patent EP-0359097-B1 (EP)
Title: Femoral shaft for a hip prosthesis
IPC: A61F2/36
Filed: 1989-09-05
Granted: 1992-08-12
Abstract: The invention relates to a femoral head/shaft prosthesis (1) with a longitudinal shaft part (2, 3) for cement-free implantation in the medullary space of a femoral neck stump and with a femoral head part (9) joined to the shaft part (2, 3) and projecting laterally with respect to the longitudinal axis (12) of the shaft part (2, 3). According to the invention, the lower part (2) of the shaft is cylindrically formed and can be implanted in a cylindrically bored medullary space in the femoral neck stump. Large contact surfaces with a high degree of primary stability and improved osseous incorporation are achieved in this way. In a further development of the subject- matter, the upper part (3) of the shaft is designed conical and plane, so that the femoral head/shaft prosthesis (1) cannot twist. The instrument set for boring into the medullary space of the femur is also described. <IMAGE>
Patent EP-0406476-B1 (EP)
Inventor: SCHMITT-RAISER KARL AUGUST DIP
IPC: E04B9/22
Filed: 1989-09-28
Granted: 1995-06-14
Abstract: A ceiling construction comprising a frame built out of longitudinal girders 1 and cross girders 2 connected to the longitudinal girders. Tiles 3 are suspended in fields defined by the frames. Heat-exchanger elements 4 are arranged above the tiles 3. In order to assure that an as good as possible heat transfer between the heat-exchanger elements 4 and the tiles 3 is guaranteed, the tiles are mounted according to the invention on the heat-exchanger elements by means of holding magnets 8.
Patent EP-0368130-B1 (EP)
Inventor: BURGESS STEVEN CARL
IPC: A61K8/40
Filed: 1989-11-02
Granted: 1994-05-04
Abstract: Toothpaste compositions are disclosed which contain a silica abrasive which is very compatible with cationic therapeutic agents and agents of those types. The compositions are also formulated with other formula components which maximize the availability of the agents.
Patent EP-0375901-B1 (EP)
Inventor: WEHKING WOLFGANG
IPC: A61B17/132
Filed: 1989-11-11
Granted: 1995-02-08
Abstract: The ligaturing device for parts of the body has a clamping lever for the strap passing through the lock housing. Free-standing side pieces are provided on the lock housing and limit the clamping lever laterally. The side pieces (2a; 2b) and the base (2c) of the lock housing (2) are arranged to project relative to the end face of the clamping lever (3). Furthermore, the end edge of the housing base may project relative to the end faces of the side pieces. <IMAGE>
Patent EP-0347005-B1 (EP)
Title: A child's seat
IPC: B62J1/16
Filed: 1989-06-16
Granted: 1991-04-10
Abstract: A child's seat comprising a bottom (1), armrests (3), a backrest (2) and footrests, as well as means for mounting the seat on a bicycle. The bottom is provided with a forward extension adapted for attachment to a rear fork (14) of the bicycle by means of a clamping member. The seat is characterized by a substantially U-shaped bracket (5) rotatably attached to the bottom and containing the footrests. Said bracket has forked elements (6) adapted to coact with clamping members attached releasably to the fork legs.
Patent EP-0327360-B1 (EP)
Inventor: YAMAYOSHI MICHIKO
IPC: C12P21/02
Filed: 1989-02-02
Granted: 1994-07-06
Abstract: Novel polypeptides have a modified amino acid sequence of human interleukin 1 ( alpha -type and  beta -type) polypeptides in which a certain amino acid residue(s) in said amino acid sequence is(are) exchanged for other amino acid residue(s) and a certain amino acid residue(s) at the N-terminus and/or at the C-terminus are optionally deleted. The polypeptides have no capacity to induce production of prostaglandin E2 but maintain other biological activities of human interleukin 1 such as activation of lymphocyte. They are expected to be useful as medicaments.
Patent EP-0336733-B1 (EP)
Title: Compositions for production of molded articles
IPC: C08L63/00
Filed: 1989-04-05
Granted: 1993-06-16
Abstract: Compositions for use in the production of molded articles, preferably by injection molding, comprise a ceramic powder and/or a metallic powder and an organic binder, wherein the organic binder comprises a polyalkylene carbonate and an epoxy compound having at least one expocy group in the molecule.
Patent EP-0370709-B1 (EP)
Inventor: WALTER BRUNO H
IPC: E21B7/24
Filed: 1989-11-17
Granted: 1994-07-13
Abstract: This invention relates to flow pulsing methods and apparatus for various applications including down-hole drilling equipment and in partioular to an improved flow pulsing method and apparatus of this type to be connected in a drill string above a drill bit with a view to securing improvements in the drilling process.
Patent EP-0401239-B1 (EP)
Inventor: GARNJOST KENNETH D
IPC: F16F15/027
Filed: 1989-07-05
Granted: 1994-03-30
Abstract: Un isolateur de vibrations est associé fonctionnellement avec une suspension possédant un ressort (21) et un amortisseur à fluide (22) disposés en parallèle entre deux masses (23, 24) montées de manière à se rapprocher et à s'éloigner l'une de l'autre. Un orifice limité (33) met en communication les chambres opposées (30, 31) de l'amortisseur. L'isolateur de vibrations comprend une pompe de fluide (46) et un actuateur (48) qui actionne la pompe. Celle-ci se compose d'une première chambre (51) en communication avec la première chambre (30) de l'amortisseur et d'une deuxième chambre (52) en communication avec la deuxième chambre (31) de l'amortisseur. La pompe est actionnée de manière sélective, afin de créer une différence de pression à travers l'orifice, s'opposant et annulant essentiellement la force dynamique qui est transmise par le ressort et l'amortisseur et qui est provoquée par la vibration relative à haute fréquence entre les masses, tout en permettant à l'amortisseur d'amortir la vibration relative à basse fréquence entre les masses.