baber/WOPTO huggingface dataset:
Patent EP-0216914-B1 (EP)
Title: Cable a fibres optiques et procedes de fabrication
IPC: G02B6/44
Filed: 1986-04-07
Granted: 1993-07-07
Abstract: Un câble à fibres optiques (20) comprend un noyau (21) composé d'une pluralité d'unités (22-22). Chaque unité est formée par plusieurs fibres optiques (24-24) qui sont assemblées sans toronnage. La pluralité d'unités est enfermée dans un tube commun (34) ayant une densité de compacité prédéterminée et sensiblement parallèle à l'axe longitudinal du câble. Dans un mode de réalisation, un matériau empêchant l'eau de passer (36) est disposé dans le tube pour remplir les interstices entre les fibres optiques et entre les unités. Le matériau de blocage de l'eau est tel que son effort d'écoulement critique ne dépasse pas environ 70 Pa à 20oC et que son module de cisaillement est inférieur à environ 13 KPa à 20oC. Le tube commun est enfermé avec des organes résistants non métalliques ou métalliques et une chemise interne en plastique et par une autre couche d'organes résistants et une autre chemise externe en plastique. La fabrication de ce câble permet aux fibres optiques montées à l'intérieur de celui-ci de se déplacer dans la structure du câble empêchant ainsi des contraintes excessives de s'exercer sur la structure du câble, lesquelles provoqueraient des pertes de micropliage indésirées.
Patent EP-0276214-B1 (EP)
IPC: H04N7/045
Filed: 1986-09-04
Granted: 1991-05-29
Abstract: A method and apparatus for transmitting through a cable system television signals derived from a received frequency modulated MAC-type television signal. The digital part of the received MAC-type television signal is either transmitted in or converted to duo-binary form. The duo-binary MAC-type television signal is used to generate a frequency modulated vestigial sideband television signal which is transmitted through the cable system, the generated frequency modulated television signal having a smaller frequency deviation than the received MAC-type television signal. The transmitted signals are applied to an off-air receiver of a type suitable for receiving frequency-modulated MAC-type signals.
Patent EP-0251227-B1 (EP)
IPC: E06B3/68
Filed: 1987-06-26
Granted: 1990-04-04
Abstract: 1. Frame with bar grate for insulating glass panes, whereby the frames (10) consist of hollow profile sections (10.1, 10.2) filled with a drying agent and the bar grate (11) is formed of a plurality of intersecting cross bars (11.1, 11.2), whereby the cross bars (11.1, 11.2) are hollow profile sections which are provided at their open ends with inserts (12) closing the latter in essentially positive fashion with connecting means operating in conjunction with the inner walls of the hollow profile sections (10.1, 10.2), characterised in that the inserts (12) provided in the open ends of the cross bars (10.1; 10.2) are approximately flush with the latter and the connecting means are designed as staples (13.1) passed through the frame legs (10.1; 10.2) penetrating through the whole cross section and into the inserts (12), the closed centre leg of said staples resting against the outer side of the hollow profiles (10.1, 10.2) forming the frame.
Patent EP-0258840-B1 (EP)
Inventor: DRAXELMAYR DIETER DIPL-ING
IPC: H03M1/00
Filed: 1987-08-28
Granted: 1994-11-02
Abstract: A successive approximation register for an analog/digital converter operating according to the weighing method and having a bit width n includes a comparator and n memory elements each having one data input and one data output for shifting onward a logical "1" potential for each successive weighing step as well as for writing-in and storing in memory the particular result of weighing ascertained by the comparator. Multiplexers are associated with the n memory elements and have data input sides partially connected to the comparator. Logic elements are connected between the data outputs of the memory elements and the multiplexers for respectively controlling the data input sides of the multiplexers.
Patent EP-0271760-B1 (EP)
IPC: B65B9/20
Filed: 1987-12-01
Granted: 1993-03-17
Abstract: Improved form, fill, and seal machine (10) for making aseptic sealed packages (31) incorporating a plurality of web guiding rollers (142, 144) and flanges for manipulating a continuously fed polyfoil web (20) into a longitudinal tube (22) having a triangular cross section and opposing superimposed web edges that are sealed together to form the longitudinal seal in the tube. Web advance may be continuous or intermittent. Induction heating is used to longitudinally seal the edges of the web together to form a tube.
Patent EP-0253833-B1 (EP)
IPC: H05K1/00
Filed: 1986-11-28
Granted: 1991-01-09
Abstract: Une carte de circuits imprimés multicouches comporte une pluralité de substrats en un matériau électriquement isolant, liés par empilement et possédant chacun une première surface sur laquelle est formée une configuration de matière électroconductrice. Une pluralité de trous métallisés (70) s'étend transversalement par rapport au substrat. La configuration conductrice de chaque substrat comprend une pluralité de conducteurs (73, 74) parallèles, une pluralité de plots de connexion (72) traversés chacun par un trou métallisé et ayant chacun une forme généralement carrée avec des coins arrondis, et une pluralité d'éléments de connexion (78) dont chacun assure la connexion entre un coin d'un plot de connexion correspondant (72) et un conducteur (73, 74) adjacent. Cette disposition des configurations conductrices permet une densité élevée des éléments de circuits montés sur la carte.
Patent EP-0259498-B1 (EP)
IPC: G06K19/02
Filed: 1987-03-03
Granted: 1993-08-25
Abstract: A bar code label comprising a bar code which is made from vitreous material and formed on a support such as ceramics, pottery or porcelain enamel.
Patent EP-0268646-B1 (EP)
IPC: G01N31/00
Filed: 1987-06-04
Granted: 1990-10-03
Abstract: The system for analysing the sulphur contained in liquid hydrocarbons comprises essentially an oven (20) for the combustion of the sample and the transformation of the sulphur into SO2, a cell (25) for measuring SO2 by UV fluorescence and a signal processing unit (29) characterized in that it also comprises a primary closed loop (1, 2, 3) for the circulation of the sample on a plant to be controlled, a secondary sample circulation loop (4-11), a six-way injection valve (9) as well as a reference sample tank (12) and two conduits for the supply of oxygen (21) and vector gas (19). The secondary loop starts from the primary loop and passes then through a filter (5), a pump (6), a simple electrovalve (7) and said six-way valve and closes then onto the primary loop, the reference sample tank being connected to the secondary loop through a conduit (13) wherein are provided a pump (14) and an electrovalve (15).
Patent EP-0318480-B1 (EP)
IPC: B25D16/00
Filed: 1987-07-10
Granted: 1991-03-27
Abstract: Un marteau à percussion comprend un outil à percussion qui peut être arrêté de l'extérieur en actionnant des éléments de retenue (15, 15') à l'aide de dispositifs interrupteurs (27, 30, 37, 27', 30', 37'). Les éléments de retenue (15, 15') peuvent retenir le frappeur (6, 6') avec des extensions en crochet (25, 25'). Le dispositif d'arrêt peut également être utilisé comme une commande de marche à vide si le percuteur (12, 12') ou une autre partie mobile correspondante de l'outil à percussion (2) est formée en conséquence. Le dispositif d'arrêt d'outils à percussion a une conception simple, une construction compacte et de faibles coûts de production.
Patent EP-0313582-B1 (EP)
IPC: H05B6/78
Filed: 1987-08-25
Granted: 1992-04-01
Abstract: Chambre de traitement, notamment pour le séchage du cuir et similaire, comportant comme système de chauffage plusieurs magnétrons (M4) intégrés dans les parois. Les dispositifs de refroidissement (KV) de ces magnétrons sont des éléments fixes de la chambre de traitement; seules sont remplacées des pièces (WEB) des magnétrons, qui possèdent une durée de vie limitée. La chambre de traitement est chargée à l'aide de chariots (BW) possédant des paires de roues jumelées à au moins trois essieux. Dans une variante, la chambre de traitement est chargée au moyen d'un cadre (FR) plat qui est introduit par glissement dans la partie supérieure de ladite chambre.
Patent EP-0289720-B1 (EP)
IPC: E04G21/04
Filed: 1988-02-23
Granted: 1992-04-08
Abstract: To apply a layer of spray concrete to a surface, a pumpable and sprayable spray concrete mix is made up from cement, aggregates, if appropriate additives, and water. A preset mass flow of the spray concrete mix is sprayed by means of a concrete delivery pump through a concrete transfer line to a spray gun with a device for introducing propellant air under a delivery pressure of several bar. The propellant air is laden with synthetic silica having a BET surface area of at least 25 m<3>/g. With the propellant air, the synthetic silica is introduced into the mass flow of the spray concrete mix in such a quantity that the applied spray concrete undergoes a spontaneous temperature increase by a few degrees Kelvin immediately after the application. A spray gun for the process is also described.
Patent EP-0282085-B1 (EP)
IPC: H05B3/14
Filed: 1988-03-11
Granted: 1991-01-09
Abstract: The heating element for heating fluids contains as a heat exchanger a metal member composed or a number of individual members (1, 2). The individual members have many penetration openings (3) which on the inlet side are conically widened. Between the individual members, PTC elements 11 are arranged, which carry out the heating. These PTC elements (11) are encapsulated in a plastic layer (14), from which the webs (4, 6) are formed, which carry out the mechanical fixing of the individual members (1, 2). On installation of the heating element into a pipe, the annular covering (7) acts as thermal and electrical insulation, as the individual members (1, 2) also function as current supply for the PTC elements (11). 
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Patent EP-0286141-B1 (EP)
Inventor: FROESCHMANN ERASMUS DR
IPC: C10M169/04
Filed: 1988-04-11
Granted: 1994-09-07
Abstract: A lubricant or lubricant concentrate based on mineral and/or synthetic oil with improved lubricating properties, in particular improved load-bearing, sliding and anticorrosion properties, contains a) one or more mineral and/or synthetic oils as basic oil, and b) at least one compound, which has at least one quaternary carbon atom and at least one ester and/or ether bond per molecule, as well as c) other usual additives.
Patent EP-0289945-B1 (EP)
IPC: C08G18/42
Filed: 1988-04-29
Granted: 1992-01-08
Abstract: Reactive hot melt adhesive compositions combining the characteristics of hot melt adhesives and curing urethane adhesive can be prepared by blending an ethylene-vinyl monomer thermoplastic polymer having sufficient structural integrity to provide cohesive strength with a urethane prepolymer and a tackifying agent. The composition has sufficient green strength to form initial bonds. Additionally, over time, the composition cures to a final rigid, resilient quality structural adhesive bond.
Patent EP-0299168-B1 (EP)
Inventor: LANDLER JOSEF
IPC: B29C51/42
Filed: 1988-05-19
Granted: 1995-07-12
Abstract: The present invention relates to a method and an apparatus for the manufacture of moulded parts or other articles from thermoformable plastic films, webs or sheets by the negative deep-drawing process, in which method, before or shortly before thermoforming, on the rear side of the plastic film, web or sheet a surface layer or a surface layer region is kept or set by controlled heating and/or controlled cooling at or to a temperature which is lower by more than 5 DEG C, preferably more than 10 DEG C, than the temperature on the surface facing the female deep-drawing mould, whereas on the surface facing the female deep- drawing mould the surface layer region and, if appropriate, a layer region situated deeper below this surface layer is set or heated to a higher temperature near to or above the melting range, melting point or to a temperature within the thermoplastic range (up to 260 DEG C). The apparatus used for this comprises a female deep-drawing mould, a male mould and a tensioning or pretensioning apparatus and the like.
Patent EP-0302211-B1 (EP)
Title: Chin strap for a protective helmet, such as for professional or sport use
IPC: A42B3/00
Filed: 1988-06-24
Granted: 1991-12-18
Abstract: A helmet for protecting a head according to this invention has a hard shell generally symmetrical to a longitudinal plane and having a rear edge normally juxtaposed with the nape of the neck of the wearer and a pair of front temple regions flanking the plane and normally juxtaposed with the temples of the wearer, a rear center strap having two ends and lying generally on the plane and a pair of similar side straps generally symmetrically flanking the plane and each having a rear end fixed to the other end of the center strap and a front end secured to the helmet at the respective temple region. The one end of the center strap is adjustably secured to the shell at the rear edge therefor generally on the plane. Respective fittings are slidable on the side straps between the ends thereof and a chin strap extends between the fittings and normally passes under the chin of the wearer.
Patent EP-0314210-B1 (EP)
Title: Ellipsoidal pasteurizer for food mixtures
IPC: A23G9/30
Filed: 1988-09-30
Granted: 1991-10-30
Abstract: A pasteurizer for foodstuff mixtures comprises a tank with which are associated heating, cooling and mixture circulation means. The tank (11) is ellipsoidal in shape with a bodyshell (12) and a base (13), and the said mixture circulation means comprise an auger-type device (15) mounted adjacent to the base (13), which is in the form of a disc (16) and is slightly drawn so as to have a tapered circumferential edge (17). From the upper side of the disc (16) there extend tabs (18) which form respective mixture aspiration ports (19), while below the ports (19) there extend respective centrifugal blades (20), which move the aspirated mixture through the ports (19).
Patent EP-0315263-B1 (EP)
Title: Storage rack with adjustable shelvings for ripening expanded synthetic bread-shaped ware
IPC: B65G49/08
Filed: 1988-10-28
Granted: 1992-02-26
Abstract: A warehouse system partic. adapted to the maturation of blocks of expanded synthetic material is claimed. The installation is served by a ribbon transporter which distributes the blocks of material within the warehouse and by an overhead grab which lifts the blocks and deposits them on a framework of shelving where they remain during the period of maturation. After maturation the same system is used in reverse for the removal of the blocks.
Patent EP-0312392-B1 (EP)
Title: Thermoluminescent material
IPC: C09K11/63
Filed: 1988-10-14
Granted: 1993-01-13
Abstract: A material capable of thermoluminescence comprising cubic boron nitride which, if it contains one or more of the impurities set out below, contains said impurities in an amount not exceeding that specified in the content column: <TABLE> e
Patent EP-0314362-B1 (EP)
Inventor: NAKANISHI SUSUMI
IPC: C07D401/04
Filed: 1988-10-17
Granted: 1994-01-26
Abstract: Quinoline derivs. of formula (I) and their pharmaceutically acceptable salts are new. - In (I), R1 = OH, 1-6C alkoxy or NR4R5; R4 and R5 = H or 1-6C alkyl; R2 = H, OH, 1-6C alkanoylamino, morpholine, halo, CN, 1-6C hydroxyalkyl, COOR6, 1-6C alkoxy or NR7R8; R6 = H or 1-6C alkyl; R7 and R8 = H, 1-6C alkyl, 2-6C aminoalkyl, 2-6C alkylamin-(2-6C)alkyl or di(1-6C alkyl)amino-(1-6C)alkyl; R3 = H, 1-6C alkyl or phenyl (opt. substd. by 1-2 of 1-6C alkyl, NO2, NH2, halo, 1-2C alkyl substd. by 1-5 halo, OH, or 1-6C alkoxy. Pref. R1 = NH2 or esp. OH; R2 = H, NH2, OH, acetylamino, CH2OH or COOR6 (esp. H, NH2 or OH); R6 = H; R3 = H or phenyl; and salt = alkali(ne earth) metal salt. - 6 Cpds. (I) viz. 1-cyclopropyl- 6-fluoro-1,4-dihydro-7-Q-4-oxo-3- quinolinecarboxylic acid (Q = 1-azetidinyl, 3-hydroxy-1-azetidinylm 3-amino-1-azetidinyl, 3-acetyl amino-1-azetidinyl, 2-methyl-3-methyl-1-azetidinyl or 2-phenyl-3-amino-1-azetidinyl are specifically claimed.
Patent EP-0295275-B1 (EP)
IPC: F16D48/06
Filed: 1987-12-09
Granted: 1990-05-02
Abstract: The adaptor comprises a pneumatic drive unit actuating the shaft coupling, preferably a membrane-type element (7) with which a control element cooperates (10). The invention consists essentially in that the control element (10) comprises at least one electropneumatic valve (11; 12), which on the one hand can be made to communicate with a depressurization line (13) and, by means of a constriction, with the atmosphere, and on the other hand is connected with a contact (15) associated with the accelerator paddle (3) or the butterfly valve (2), with a contact (16) associated with the gear shift lever (5), as well as with an electronic unit (14 and 19) for emitting signals, said unit emitting signals which are proportional to the engine rotation speed.
Patent EP-0305543-B1 (EP)
Inventor: MORIMOTO YUTAKA
IPC: C07D203/02
Filed: 1988-03-12
Granted: 1994-11-09
Abstract: Procédé de production d'un composé d'aziridine représenté par la formule générale (II), où R représente hydrogène, ou un groupe méthyle ou éthyle, consistant à effectuer la déshydratation intramoléculaire d'une alkanolamine représentée par la formule (I), où R est comme défini ci-dessus, X est OH ou NH2, et Y est NH2 lorsque X est OH, et OH lorsque X est NH2, en présence d'un catalyseur en phase vapeur dans un étage de réaction (A) pour former un produit de réaction contenant le composé d'aziridine, et à soumettre le produit de réaction à l'un quelconque des traitements suivants, de (1) à (3), consistant respectivement à: (1) envoyer le produit de réaction à un étage d'extraction (B) et extraire le composé d'aziridine en présence d'un composé aminé; (2) envoyer le produit de réaction à un étage de distillation (C) et distiller le composé d'aziridine en présence d'un composé aminé; (3) envoyer le produit de réaction à l'étage d'extraction (B), extraire le composé d'aziridine en présence d'un composé aminé, envoyer le composé d'aziridine extrait à l'étage de distillation (C) et le distiller en présence d'un composé aminé.
Patent EP-0392010-B1 (EP)
Title: Body fluid filter having flat film permeative membranes having protrusions
Inventor: SEITA YUKIO TERUMO KABUSHIKI K
IPC: B01D69/06
Filed: 1988-05-30
Granted: 1993-12-01
Abstract: This invention relates to a flat film permeative membrane having a plurality of very small protrusions on at least one of its surface. When this membrane is assembled in a lamination type module, these protrusions formed on the membrane surface form stable and appropriate fluid paths between the membranes so that the module can be made compact and its performance can be improved. This membrane is suitable particularly for a permeative membrane for use in a bodily fluid filter such as a plasma separator.
Patent EP-0362292-B1 (EP)
Title: Device to cut, drill or similarly machine rock, ore, concrete or similar
IPC: B26F3/00
Filed: 1988-07-05
Granted: 1991-03-06
Abstract: To cut, bore or similarly machine rock, ore, stratified coal or other objects, a medium is delivered under high pressure through a supply pipe (12) to a nozzle (3). The supply pipe is designed as a pendulum-type pipe (30), in particular in the form of a flexible high-pressure hose, and executes, together with the nozzle (3), rapid, for example oscillating and/or circular, movements along a guide (6). In this way, straight cuts and/or holes can be made very rapidly and simply in rock. The cut width (C) can be controlled by the arrangement and fitting in particular of a plurality of nozzles (5), depending on the rock and pressure medium. In particular, an eccentric element (32, 103) which functions as a drive mechanism permits a circular movement of the nozzle.
Patent EP-0383773-B1 (EP)
IPC: A61L27/36
Filed: 1988-08-09
Granted: 1992-03-04
Abstract: PCT No. PCT/EP88/00711 Sec. 371 Date Feb. 20, 1990 Sec. 102(e) Date Feb. 20, 1990 PCT Filed Aug. 9, 1988 PCT Pub. No. WO89/01347 PCT Pub. Date Feb. 23, 1989.According to a process for producing a bone replacement material, natural bones are used as raw material, the soft parts of the bones are removed, as well as any residual organic substances, and the remaining osseous substance is finally sintered at temperatures between 1100 degrees and 1500 degrees Celcius. In order to simplify such a process and to ensure a more gentle processing of the inorganic bone matrix, the bones are dried at an increased temperature, maximum 550 degrees Celcius, with a reduced air supply or in a reducing atmosphere, then the temperature of the bones is increased during the following step up to 750 degrees to 800 degrees Celcius, with an increased air supply, and finally the bones are sintered.
Patent EP-0343383-B1 (EP)
Inventor: CURTI PIETRO
IPC: F24C7/02
Filed: 1989-04-21
Granted: 1995-08-16
Abstract: This power adjustment device for electric power systems, in particular for electric power systems with electric ovens, has the aim of optimizing the electric absorption of the system by reorganizing the power requests of the various users comprised in the system. The device comprises elements (13) for detecting the power requests of a plurality of users (2, 3), a control and management unit (10) adapted to check if the available power is sufficient to feed the requesting users and to enable and disable selectively some of the users operating at that moment according to the available power and according to criteria of priority or of elapsed operating time.
Patent EP-0342468-B1 (EP)
Title: Rail winding
IPC: H01F27/40
Filed: 1989-05-08
Granted: 1992-10-07
Abstract: A coil winding consisting of an electrical conductor (1) provided with an insulation is monitored using an optical waveguide (2) for the purpose of a distributed temperature measurement. The electrical conductor (1) has a longitudinal groove (3) on one inner side below the insulation. The optical waveguide (2) lies loosely in the longitudinal groove (3). In addition, the optical waveguide (2) is longer than the electrical conductor (1) by an amount which is sufficient to ensure that it is protected from excessive elongation in the event of a large degree of thermal expansion of the electrical conductor (1). In a method for manufacturing the coil winding, the conductor combination of electrical conductor (1) and optical waveguide (2) is first wound on an auxiliary drum (5). The coil winding is then wound in an opposing winding direction. <IMAGE>
Patent EP-0388504-B1 (EP)
Title: Plastics crate in two parts
IPC: B65D1/38
Filed: 1989-05-16
Granted: 1993-08-11
Abstract: PCT No. PCT/DE90/00198 Sec. 371 Date Nov. 16, 1990 Sec. 102(e) Date Nov. 16, 1990 PCT Filed Mar. 15, 1990 PCT Pub. No. WO90/11227 PCT Pub. Date Oct. 4, 1990.Two-part case for beverage bottles. Structure is provided on the case for mutually securing and locking the parts of the case together. The structure includes vertical assembly strips mounted on each part which slidingly interlock with each other to interlock the parts together. In addition, the structure includes pivoting bolts on the parts for preventing the assembly strips from sliding apart.
Patent EP-0344563-B1 (EP)
Inventor: FILINI LUIGI
IPC: A62D3/00
Filed: 1989-05-20
Granted: 1996-01-24
Abstract: A process for inactivating industrial wastes of chrysotile asbestos which has the peculiarity of consisting in subjecting the industrial wastes of amianthus or fibrous chrysotile asbestos to heating at a temperature no lower than 580<o>C to eliminate the water present in the molecule and convert the fibrous chrysotile asbestos into forsterite.