baber/WOPTO huggingface dataset:
Patent EP-0379199-B1 (EP)
Inventor: MITTERER RUDOLF DIPL-ING
IPC: H01L27/02
Filed: 1990-01-18
Granted: 1994-04-27
Abstract: The ESD protection structure for a circuit arrangement in CMOS technology comprises two antiserially connected diodes D1, D2 which are combined in an electrically floating well W, and also a filter network 1 parallel thereto. The protection structure is situated between a terminal pad 2 of the switching arrangement and a supply potential VSS; VDD of the circuit arrangement. <IMAGE>
Patent EP-0396908-B1 (EP)
Inventor: ESSER ANTON
IPC: F23H1/02
Filed: 1990-04-05
Granted: 1994-06-08
Abstract: In known grate furnaces, the air slots between the individual grate bars are aligned perpendicularly to the grate surface. The primary air flowing through thus forms jets directed perpendicularly upwards. A new grate bar (4) has been developed, in which the cross-section of the grate bar head (6) has a shape similar to a rhomboid. In a furnace grate, which is equipped with grate bars (4) of this type, the primary air jets emerge at an angle. Surprisingly, it has been found that the utilisation of the primary air is consequently significantly improved. The grate bar (4) is particularly suitable for use in roller grate furnaces of waste incineration installations. 
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Patent EP-0383449-B1 (EP)
Inventor: HAIKALA HEIMO OLAVI
IPC: C07D403/12
Filed: 1990-01-29
Granted: 1995-09-06
Abstract: New heterocyclic compounds of formula I <CHEM>   In which Het means one of following groups; <CHEM> wherein R11, R13 and R14 mean independently hydrogen, hydroxymethyl or lower alkyl group, Z means S, O or NH; A means valency bond, -CH=CH-, or -CH2-CH2- group; R1 and R2 independently mean nitro, cyano, halogen, amino, carboxamido, aryl, aroyl, pyridyl, alkoxycarbonyl, acyl or one of following groups; <CHEM> wherein R6 means hydrogen or lower alkyl group, R8 means lower alkyl, R7 means cyano or COOR10, wherein R10 means hydrogen or lower alkyl or R1 and R2 together form a susbtituted or unsubstituted 5 or 6 membered ring which may contain 1 or 2 heteroatom N; R3, R4, and R5 mean independently hydrogen, hydroxy or lower alkyl group; Y means N or CH. The compounds may be used in the treatment of congestive heart failure.
Patent EP-0427624-B1 (EP)
Inventor: HERT MARIUS
IPC: C08L45/00
Filed: 1990-11-07
Granted: 1996-01-17
Abstract: This composition comprises a mixture of 20 to 70 parts by weight of polynorbornene, crosslinked or uncrosslinked, 80 to 30 parts by weight of a polymer based on vinyl chloride and of at least one plasticiser customary for polynorbornene and the polymer based on vinyl chloride in an amount sufficient for reducing the glass-transition temperature of polynorbornene down to the range of rubbers. To prepare the thermoplastic composition comprising crosslinked polynorbornene, a mixture of polynorbornene, a polymer based on vinyl chloride, a plasticiser customary for polynorbornene and the polymer based on vinyl chloride and a crosslinking system is kneaded at a temperature sufficiently high and during a period sufficiently long for crosslinking polynorbornene. Applications: Manufacture of flexible tubes, seals for the construction and automobile industries, protective bellows for the automobile industry, injection-moulded articles, such as solid wheels for the toy industry, and the like.
Patent EP-0396498-B1 (EP)
Title: Procedure for the connection of flat bands with a thickness of 0,2 to 1,5 mm
IPC: B21C37/083
Filed: 1990-04-30
Granted: 1993-01-13
Abstract: The invention relates to a procedure for the connection of flat finished bands (4, 4') with a thickness of 0.2 to 1.5 mm, which are clamped and tensioned, in each case between elements (14, 15), with their band ends projecting, and cut in this arrangement, whereupon the tension is relaxed and the bands are butt-jointed in the clamped arrangement and then tensioned again. The use of a plasma welding arc (21) with a current intensity of between 5 and 50 amperes for welding the 600 to 2500 millimetre-wide bands gives a weld without a weld reinforcement. <IMAGE>
Patent EP-0482001-B1 (EP)
Inventor: GRAF MARTIN
IPC: D03C9/06
Filed: 1990-05-10
Granted: 1994-08-24
Abstract: Pour avoir un raccord d'angle amovible sur une lame de métier à tisser, il est prévu d'utiliser une saillie (2) disposée sur le support latéral (1), laquelle est bloquée, au moyen d'une vis de serrage (6), dans la lamette (4) ayant un profil creux de la lame de métier à tisser. Entre le support latéral (1) et la saillie (2), il est prévu un élément amortisseur de vibrations (3) relié à cette saillie, de préférence par vulcanisation, constitué par un élastomère et présentant une forme de bande correspondant à la largeur du support (1). Le support latéral est ainsi raccordé à la lamette (4), pour chaque raccord d'angle, par l'intermédiaire de l'élément amortisseur (3), de sorte qu'on obtient un amortissement des vibrations qui se produisent, principalement aux régimes élevés de la machine, et qui pourraient entraîner des ruptures du matériau sur le support latéral.
Patent EP-0431199-B1 (EP)
Inventor: MINAMI YOSHIHIKO - NOTOGAWA
IPC: B60R22/10
Filed: 1990-06-28
Granted: 1994-08-10
Abstract: Un siège (1) de protection de retenue de petits enfants comprend un mécanisme (20) d'ajustement de l'inclinaison qui change de manière continue l'inclinaison du corps (2) du siège. Un organe de protection (10) qui empêche une ceinture (7) d'entrer en contact direct avec le corps (12) du siège lorsque la ceinture est serrée est intercalé entre la ceinture (7) et le corps (2) du siège. En outre, un mécanisme d'enclenchement (2c, 10d, 11, 12) entraîne l'enclenchement de l'organe de protection (10) avec le corps (2) du siège lorsqu'une décélération supérieure à une valeur sécifique est générée dans le véhicule. L'inclinaison du corps du siège peut ainsi être ajustée de manière continue par le mécanisme d'ajustement de l'inclinaison. Etant donné la présence de l'organe de protection et le fait que la ceinture n'entre pas en contact direct avec le corps du siège, lorsque le siège de protection de retenue de petits enfants est attaché au siège de la voiture par la ceinture, l'inclinaison du corps du siège peut être ajustée de mani-ère continue pendant que la ceinture est maintenue sous tension. En outre, étant donné que l'organe de protection et le corps du siège sont enclenchés mutuellement par le mécanisme d'enclenchement lorsque le véhicule subit une décélération importante, le déplacement du corps du siège empêche immanquablement toute modification de l'inclinaison du siège.
Patent EP-0480964-B1 (EP)
Inventor: DABBISH EZZAT A
IPC: H04L9/00
Filed: 1990-06-18
Granted: 1996-03-27
Abstract: A soft logic cryptographic circuit (10) that can be reprogrammed with various cipher algorithms. The cryptographic circuit is comprised of at least one cryptographic core device (100, 101), comprising means for storing and executing a cipher algorithm and for storing digital information (106-116); reprogrammable supervisory means (102), operably associated with the at least one cryptographic core device (100, 101) for utilizing cipher algorithm storage instructions to control the storing of the cipher algorithm in the at least one cryptographic core device (100, 101) and for utilizing cipher algorithm execution instructions to control the execution of the cipher algorithm by the at least one cryptographic core device (10); and, input/output means (103), operably coupled to the at least one cryptographic core device (100, 101) and the reprogrammable supervisory means (102) for utilizing digital information storage instructions to control the storing of the digital information of the at least one cryptographic core device (100, 101) and for providing digital communication paths (104) from the cryptographic circuit (10).
Patent EP-0441244-B1 (EP)
Inventor: CHASSER ANTHONY M
IPC: C08K3/06
Filed: 1991-01-31
Granted: 1994-05-18
Abstract: A one-package stable rubber based curable composition contains:   (a) a functional rubber polymer selected from the group consisting of functional homopolymers of polybutadiene, isoprene or neoprene; functional copolymers of polybutadiene, isoprene and/or neoprene; and functional copolymers of polybutadiene, neoprene or isoprene with an aliphatic or alicyclic unsaturated hydrocarbon; and (b) a vulcanization system comprising sulfur, wherein the composition contains at least 15 parts of functional rubber polymer per 100 parts of composition and at least 15 parts of sulfur per 100 parts of the total amount of all rubber polymers in the composition, with the proviso that the cured composition has an elongation not exceeding 15 percent and the functional groups present on the functional rubber polymer of (a) remain essentially unreacted during cure of the composition. g
Patent EP-0449076-B1 (EP)
Inventor: LINDEROTH GUSTAF
IPC: B65H54/553
Filed: 1991-03-18
Granted: 1994-08-10
Abstract: An arrangement for winding and unwinding a cable on and from a drum, respectively, in an automatic winding machine comprising two gripping pins (5) connected to a power means (7) for displacing the pins (5) vertically between a fixed upper winding position and a lower drum gripping position, and a drive wheel (11) operated by a press means and connected to an adjusting means (19) for displacing the wheel to an operating position against the drum flange (8). in order to fully automate the adjustment of the wheel and the regulation of its pressure in accordance with the size and material of the flange (8), a detector (12) is provided for detecting a vertical distance of the pin from the floor plane (9) in the gripping position to determine the flange diameter; and the detector (12) is arranged to influence, on the basis of the detected distance, both the adjusting means (19,20) the wheel (11) to adjust the drive wheel to an operating position corresponding to the flange diameter, and the press means (21) of the rotation apparatus to regulate the pressing of the wheel against the flange with a force corresponding to the flange diameter.   <IMAGE>
Patent EP-0474476-B1 (EP)
Inventor: PEROAHO TAPIO
IPC: F04D7/04
Filed: 1991-09-04
Granted: 1995-01-11
Abstract: A liquid ring vacuum pump (70) includes a vacuum pump housing (78) composed by two opposed end walls (110,112) spaced by an annular wall (100) defining a vacuum pump chamber (76), a shaft extends into the vacuum pump chamber; a rotor (96) is mounted on the shaft (58) and is arranged eccentrically in the chamber (76); the rotor (96) includes a rotor central portion (102) and a plurality of vacuum pump vanes (98) extending therefrom toward the annular wall (100); the rotor (96) central portion (102) and the vanes having at least one lateral edge adjacent the end walls (110,112) facing the annular wall (100), the lateral edges and the end walls (110,112) form a clearance (108) therebetween; and the clearance (108) between the edges and at least one of the adjacent end walls (110,112) of the vacuum pump chamber (76) increases towards the annular wall (100). A combination of the liquid ring vacuum pump with a centrifugal pump for pumping multi-phase liquids such as gas and solids containing fiber suspensions of the pulp and paper industry is also provided. <IMAGE>
Patent EP-0463998-B1 (EP)
Inventor: SCHLAEPPI JEAN-MARC DR
IPC: C07K16/00
Filed: 1991-06-20
Granted: 1997-01-15
Abstract: The present invention relates to monoclonal antibodies which are distinguished by high selectivity and affinity for triasulfuron and which are therefore outstandingly suitable for use in an immunoassay for the rapid and efficient detection of triasulfuron. Another aspect of the present invention relates to hybridoma cell lines which produce said monoclonal antibodies and to immunological methods for detecting triasulfuron in samples of soil, water or air using said monoclonal antibodies and to the assay kits which can be used within the scope of these detection methods.
Patent EP-0471040-B1 (EP)
Inventor: BUCKLE DEREK RICHARD
IPC: A61K31/40
Filed: 1990-12-11
Granted: 1997-03-12
Abstract: A method for the treatment and/or prophylaxis of hyperreactivity of airways in mammals, such as humans, which method comprises administering to the mammal in need of such treatment and/or prophylaxis an effective and/or prophylactic amount of cromakalim/BRL 38227.
Patent EP-0556173-B1 (EP)
Inventor: GILROY KEITH
IPC: A61G7/057
Filed: 1990-11-06
Granted: 1998-08-12
Abstract: Matelas rempli d'air ne présentant virtuellement aucune fuite d'air, comprenant une pluralité de sachets remplis d'air (20) groupés en zones ayant une pression d'air uniforme. Une unité de commande (26) surveille la pression de l'air dans chaque zone et commande un compresseur (150) qui règle la pression des zones dans lesquelles la pression mesurée diffère de la pression désirée et dépasse un seuil prédéterminé. Dans le cas contraire, le compresseur (150) est mis hors service. On dégonfle les sachets (20) en inversant le sens d'écoulement du fluide qui va des sachets vers le compresseur. Lesdits sachets sont fixés sur la base du matelas au moyen d'un système de fixation (34) qui reçoit un bourrelet allongé (44) situé sur le bord inférieur du sachet dans une chambre (56) située le long de la fixation de la base du matelas. Ladite base du matelas peut être fixée sur plusieurs cadres différents de lits traditionnels (12). Des pattes (32) fixées sur la base du matelas comprenant une charnière (82) et une plaque d'aluminium malléable à la main (78) peuvent être pliées pour prendre plusieurs types de cadres de lits différents. L'invention concerne également un collecteur d'air spécifique (59) situé entre le compresseur et les sachets, un raccord de tuyauterie spécifique (90, 106) entre le compresseur (150) et le collecteur (59) et un raccordement d'air spécifique (42) entre le collecteur et les sachets. L'unité de commande (26) est intégrée dans un boîtier indépendant (124) comprenant une poignée réglable (30), des roulettes (28) et un clavier mobile (128).
Patent EP-0503003-B1 (EP)
Inventor: HOFFMAN JULIE FRANCES
IPC: G01N35/10
Filed: 1990-12-03
Granted: 1995-09-20
Abstract: A cleaning apparatus for cleaning delivery probes used for dispensing protein-containing reagents. The apparatus includes: a bath of a cleaning solution for a protein-containing reagent; a device for lowering the probe into the cleaning solution for aspirating cleaning solution into the probe and for coating the outside of the probe; a device for raising the probe from the cleaning solution; a device for forcing primer liquid through the probe for expelling aspirated cleaning solution followed by primer liquid from the probe for washing the inside of the probe; and a device for deflecting cleaning solution and primer liquid expelled from the probe onto the outside of the probe for washing the outside of the probe.
Patent EP-0518992-B1 (EP)
Inventor: HERRINGTON FOX JOHN
IPC: A44B19/32
Filed: 1991-02-27
Granted: 1997-08-13
Abstract: A leakproof plastic reclosable fastener or zipper with slider particularly suited for thermoplastic bags. The zipper is formed by reclosable interlocking rib and groove profile elements on respective strips and the strips each include profiled track structure extending along the length thereof parallel to the rib and groove elements. A straddling slider is positioned on the strips for closing or opening the reclosable fastener elements. The slider includes depending side walls for maintaining the track structure and the rib and groove elements therebetween. The slider also includes separator structure inserted between the track structure but not the rib and groove elements to open the rib and groove elements. The zipper structure is slit or notched locally at the end where the slider goes when the zipper is closed, to allow the rib and groove elements to interlock fully making a leakproof closure.
Patent EP-0537201-B1 (EP)
Inventor: CHOU YOU-LING
IPC: C07D401/14
Filed: 1991-06-19
Granted: 1998-11-18
Abstract: Novel imidazolybenzoyl substituted heterocycles and their use as cardiovascular agents most especially as Class III antiarrhythmic agents is described. Pharmaceutical formulations containing such compounds are also discussed.
Patent EP-0538378-B1 (EP)
Inventor: HEIDE MORTEN
IPC: B05B3/10
Filed: 1991-07-09
Granted: 1995-04-05
Abstract: An atomizer wheel (1) serves to atomize particularly abrasive liquids, such as suspensions or dispersions of abrasive materials, in an atomizer drying system. The atomizer wheel (1) is mounted on a shaft (10) associated with a centrifugal atomizer (2), and it comprises an acceleration chamber (4) with a wall (5) which is provided with a plurality of throw-out channels (6) for throwing the liquid out on a throw-out face (7) with a discharge edge from which the liquid to be processed is atomized. The throw-out face (7) is provided on a wear ring (22), which is divided into a plurality of separate wear elements (23) by a plurality of transverse cuts (34). The wear ring is made of a wear resistant material, such as silicon carbide, aluminium oxide or tungsten carbide. During rotation the wear elements (23) are supported by a support face (26) and an inwardly facing rim (27), so that the elements are just subjected to pressure impacts. By means of this structure the atomizer wheel of the invention obtains a longer life than known before and can moreover easily be renovated when the wear ring has been worn down, by mounting of a new wear ring so that it is not necessary to discard the entire wheel.
Patent EP-0602027-B1 (EP)
Inventor: TYMAN JOHN HENRY PAUL
IPC: C07C69/21
Filed: 1991-07-15
Granted: 1996-03-27
Abstract: PCT No. PCT/GB91/01170 Sec. 371 Date Mar. 17, 1993 Sec. 102(e) Date Mar. 17, 1993 PCT Filed Jul. 15, 1991 PCT Pub. No. WO92/01664 PCT Pub. Date Feb. 6, 1992.The invention relates to the synthesis of 6-deoxykermesates, 6-deoxykermesic acid, and carminic acid, based on a reaction of a 2-halogenonapthazarin with a bis-trimethylsilyl-diene.
Patent EP-0510497-B1 (EP)
Inventor: OBERWEILER GUENTER DR-ING
IPC: E01B1/00
Filed: 1992-04-14
Granted: 1997-07-09
Abstract: A ballastless superstructure for railways is produced, with a support plate, which is arranged on a substructure designed according to the local requirements, and, supported thereon, a track grid, the surface (3) of the support plate (2) being adapted, accurate to at least +/- 2 mm, to the required dimension and the support plate (2) having in its central region, i.e. over a given width to the right and left from its centre line (7) and at least in the region of the sleepers (5) a lateral force base (6) which projects by a given amount above the surface (3) of the support plate (2) and is positively connected to the sleepers (5) of the track grid (4). <IMAGE>
Patent EP-0512355-B1 (EP)
Inventor: TARMO JANHONEN
IPC: B31B7/00
Filed: 1992-04-25
Granted: 1995-04-26
Abstract: A book package blank and method and machine for its fabrication by a continuous process. A cardboard web (2) of thin and solid pulp is pulled from a reel. The web is gently corrugated between splined rollers (4) to guide the folding of the cardboard around one or more books. The final separated blank is a rectangular sheet of double layered cardboard having bending lines along its two opposite edges between the two superimposed layers. The layers are attached to each other with the exception of two opposite flaps (17) defined by slits (16) in the topmost layer and detached from the bottom cardboard layer, the width of the flaps corresponding to that of the book(s). <IMAGE>
Patent EP-0529235-B1 (EP)
Inventor: HUBBARD J DIGBY
IPC: B67D1/04
Filed: 1992-06-30
Granted: 1995-01-04
Abstract: This invention relates to a keg tap for dispensing a pressurised liquid from a container which is provided with a keg seal and in the lower end of which an insert (2) is arranged, which is penetrated by a valve opening rod (3) and in which bores are arranged on holding elements, into which project prongs (6)of a fastenable lever (10) which is provided with a fork (9), an upper and a lower flange (11, 11') being moulded onto the valve opening rod (3) near the bores of the insert (2), between which flanges (11, 11') engage the prongs of the fork, which are also situated opposite one another, and the valve opening rod (3) being movable in a reciprocating fashion with the aid of the lever (10) and a sleeve (13), which partially grips round the lower end of the casing, being pushed onto the latter and fixed, casing (1), insert (2) and sleeve (13) having slots situated laterally next to the valve opening rod (3), in which slots the fork (9) of the lever (10) is guided, and holding elements (14) being moulded onto the sleeve (13) to fasten the tap on the keg. 
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Patent EP-0533131-B1 (EP)
Inventor: SCHARBERT BERND DR
IPC: C07D213/81
Filed: 1992-09-16
Granted: 1995-08-09
Abstract: A process is described for the preparation of a pyridine derivative according to the general formula II. For this purpose, a nucleophilic hydroxyalkylation reaction is carried out on the protonated pyridine derivative according to the general formula I under the action of peroxodisulphate. <IMAGE>
Patent EP-0546469-B1 (EP)
Inventor: BOIE WERNER
IPC: H04N9/64
Filed: 1992-12-04
Granted: 1997-05-14
Abstract: In TV systems like SECAM, MAC, MUSE, etc. the chrominance signals are transmitted on alternate lines. Precautions have to be taken in account in order to avoid sampling artefacts, but these precautions are not made in each of these standards. According to the invention the chrominance signal can be prefiltered prior to alternate line omission and post-filtered for a full-line display. The inventive adaptive filter for improving the picture quality uses additional information from the other colour component or even from the luminance signal. <IMAGE>
Patent EP-0540088-B1 (EP)
Inventor: DIEMEER MARTINUS BERNARDUS JOH
IPC: G02F1/035
Filed: 1992-10-19
Granted: 1996-11-27
Abstract: The invention relates to an integrated optical component which comprises an adjustable Mach-Zehnder interferometer. The waveguide structure of the component is fabricated on the basis of polable unpoled material, the material in one (2) of the branches (2, 3) of the MZ interferometer being poled in a certain area (7). In the case of maximum poling in advance, the degree of poling of the poled material can subsequently be adjusted under conditions of accelerated thermal relaxation. Advantage: the component can first be fabricated, as far as its structure is concerned, using fabrication techniques which are standard for the selected material without additional attention to correct sizing, after which the interferometer section can then be adjusted in a simple manner to the optical pathlength differences required for the specific function of the component. As an example, a passive polarisation splitter is described. <IMAGE>
Patent EP-0564755-B1 (EP)
Inventor: SONDAL SVEN
IPC: B65D41/48
Filed: 1992-04-10
Granted: 1996-08-28
Abstract: A closure (1) for a container (5) made of resilient flexible plastic material comprises a lid portion (2), a retaining ring portion (4) and a sealing strip (3) connected along a major part of its circumferential extension to the lid portion (2) and the retaining portion (4) by bridge sections of plastic material having score lines. The closure (1) is manufactured in a closed and sealed state and is mounted in this state on the container (5) filled with its contents. The hemicircular sealing strip (3) has a bulge with a convex profile (9) on its inside and close to one end of the strip (3). In an unmounted state, the sealing strip (3) is about hemicircular in form. When the closure (1) is in a state mounted on the container (5) as shown in the Figure, the bulge is displaced by a toroidal portion (11) on the neck of the container (5), thereby forming gripping means for gripping and tearing off the sealing strip (3). Also disclosed is a process for manufacture of a sealed container closure (1) with gripping means formed when the closure (1) is mounted in the container (5). <IMAGE>