baber/WOPTO huggingface dataset:
Patent EP-0196720-B1 (EP)
IPC: G10K1/32
Filed: 1986-03-25
Granted: 1990-01-10
Abstract: 1. Ringing or chiming bell comprising a lip (9), a shoulder (3) and a waist (7), having a weight in N which is at least 25 times the product of the frequency of the fundamental tone in Hertz and the diameter of the lip to the power four in metres, characterized in that a flank between the shoulder and the lip has an external outward curve (5) which runs smoothly outwards and, at both axial ends, merges via transitions curved in the opposite direction into the flank parts in the vicinity of the shoulder (3) and of the waist (7) respectively, in that the bell has a ratio, resulting from the outward curve (5), of the five lowest frequencies of 1:2:2.5:3:4 within the customary tolerances (0.5-1.5%), and in that reversal points (11, 12) which delimit the convex part of the outward curve (5) on the outside are situated at points which are at axial distances from the upper face (19) of the upper wall (1), which merges into the flank via the shoulder (3), any head (2) on the upper wall (1) not being taken into account, by a measure within the following limits : - for the reversal point (11) nearer to the shoulder (3), between 28 and 40% of the axial outside length (le) of the bell between this upper face (19) and the lower edge (9), - and for the reversal point (12) remote from the shoulder (3) : between 55 and 66% of this axial length (le).
Patent EP-0220787-B1 (EP)
IPC: H01M8/02
Filed: 1983-09-29
Granted: 1990-10-31
Abstract: A paste for sealing porous gas distribution plates in fuel cells is prepared by   (a) mixing silicon carbide powder, polyethylene oxide and polytetrafluoroethylene together to form a paste mixture   (b) sintering the mixture   (c) adding concentrated phosphoric acid,  and (d) mixing said acid with said sintered mixture to form a paste of uniform consistency.
Patent EP-0226251-B1 (EP)
IPC: E02D3/10
Filed: 1986-12-05
Granted: 1991-05-08
Abstract: A device for inserting into the ground a drainage wick (17) consisting of a profiled core and water permeable sleeve, said device consisting mainly of a mobile machine (1) such as a backhoe, with a mast (2), and attached to the mast a rectangular tube (3), holding a drainage wick (17), and being able to move up and down along the mast (2) in a vertical manner, wherein the tube (3) enveloping the wick (17) is inserted into the ground by a pair of hydraulic cylinders (7, 8) supported on the mast (2) and bearing a sheave carrier (9) for a flexible attachment like a cable (14, 16) fastened to said tube (3) so achieving a two times or a multiple insertion speed, in comparison with the capacity or stroke of the cylinders (7, 8) thus shortening the time needed to insert the tube (3).
Patent EP-0193331-B1 (EP)
IPC: H01L21/321
Filed: 1986-02-18
Granted: 1991-02-27
Abstract: Low resistivity doped polysilicon conductive layers are formed on an integrated circuit by low temperature recrystallisation of doped amorphous silicon followed by transient pulse annealing to a peak temperature of 1000 to 1100 DEG C to activate the dopant.
Patent EP-0201209-B1 (EP)
IPC: A61L9/01
Filed: 1986-04-08
Granted: 1991-01-16
Abstract: Animal litter composition which includes a particulate, absorbent inorganic solid material and an odor-abating amount of p-hydroxybenzoate (paraben) distributed on the solid material is disclosed.
Patent EP-0219931-B1 (EP)
IPC: A47K5/12
Filed: 1986-07-25
Granted: 1992-04-15
Abstract: A liquid soap dispensing system (20) includes a molded plastic housing (30) adapted to receive a disposable refill cartridge (90) containing liquid soap. Rails (36) on the housing engage in recesses (100) on the cartridge to guide vertical movement of the cartridge to its mounted use position, in which position it is latched by a latch member (61) pivotally carried by the housing and engageable with the outlet neck of the cartridge. The neck carries a compressible discharge nipple (110) engageable by a pump member (80) actuated by a handle (51) for discharging soap. Bias means (60) holds the latch means in its latched condition and the pump member and handle in their normal rest positions. The dispenser includes a minimal number of parts which can be assembled without the use of fasteners. A key (75) is provided for releasing the latch member to permit removal of a spent cartridge.
Patent EP-0195717-B1 (EP)
IPC: C12R1/72
Filed: 1986-03-17
Granted: 1991-10-09
Abstract: The present invention concerns the preparation of S(+)  alpha -aryl-alkanoic acids through reacting a racemic ester (R,S) of the formula: 
<CHEM>
 wherein:
 R represents a -C IDENTICAL CH, -CH=CH2, -CN, -COCH3, -COO alk or CH2-O-alk group where the alkyl group contains 1 to 4 carbon atoms;
 Ar represents an aryl or an aryl substituted or condensed with other groups, in particular a group of the formula: 
<CHEM>
 wherein:
 R min  is a C1-C8 alkyl; a C1-C4 alkenyl, an alcoxy; a phenyl, a phenoxy, a tenoyl, a heterocycle.
 R sec  is hydrogen or halogen;
 R''' is a C1-C4 alkyl,
 with an esterase, produced by microorganisms capable of selectively hydrolysing the S(+) form of said racemic ester and successively separating the S(+) acid from the unreacted ester.
Patent EP-0218520-B1 (EP)
IPC: B62B1/18
Filed: 1986-09-24
Granted: 1989-07-12
Abstract: 1. A wheelbarraw comprising a frame having two arms (1) defining handles, supporting legs (2), a load container (10) and a support structure (3) maintaining the center of gravity of the container (10) in working position substantially in vertical alignment with the axle (6) of the wheels (8) and comprising at its forward end an abutment member (5) extending to each side of a longitudinal center plane of the wheelbarrow, characterized in that the axle (6) is removable and adapted to accomodate a variable member of wheels (8) which are idly mounted for rotation in adjustable axial positions which are defined at will by mens of axial abutments (7, 9).
Patent EP-0229573-B1 (EP)
IPC: G01N27/26
Filed: 1986-12-30
Granted: 1993-07-21
Abstract: The invention relates to the continuous or discontinuous analysis of the corrosive effect of the soil and the environment on a buried metallic structure (such as an underground gasoline storage tank for retail gas stations). The apparatus includes a measuring system having a sensor with at least one Cu/CuSO4 electrode to which a metallic electrode containing iron is secured at least one voltmeter, and optionally at least one current generator; at least one data display and acquisition system consisting of at least one amplifier, at least one analog-to-digital converter, at least one magnetic recorder and at least one display unit for the read-out of these data on the site, these belonging to the group formed by the numerical display devices and the electromechanical recorders; and a system for the processing of these data consisting of data-processing computing means.
Patent EP-0215117-B1 (EP)
Title: Suppresseur d'interferences pour antennes adaptives a spectre disperse
IPC: H04K3/00
Filed: 1986-02-24
Granted: 1990-11-28
Abstract: Un circuit d'égalisation de la puissance adaptive destiné à être utilisé dans un système de réception à spectre dispersé, comportant un système d'antenne (12, 13) et un récepteur (11). Le circuit comporte des éléments (15) permettant l'inversion de la puissance adaptive pour la production d'un premier signal dont le niveau de puissance est minimisé et d'un deuxième signal ayant un niveau de puissance supérieur à celui du premier signal. Ces signaux sont introduits dans les circuits d'égalisation de puissance (16) qui en égalisent les niveaux de puissance; les signaux égalisés sont ensuite associés dans un circuit combinatoire approprié (30) pour produire un signal de sortie pour le récepteur (11) de sortie.
Patent EP-0263105-B1 (EP)
Title: Bloc de levage verrouillable a fonctionnement automatique
IPC: B66D3/10
Filed: 1986-06-04
Granted: 1990-04-11
Abstract: Bloc de levage pouvant être verrouillé automatiquement ou bien manuellement; ce bloc de levage peut se déplacer librement le long d'un membre de levage s'étendant entre la charge à lever et le bloc, jusqu'à ce qu'il soit dans la position désirée par rapport à la charge. Le bloc comprend un poussoir (12) qui peut être actionné par au moins un mécanisme de verrouillage (6,7), et une surface d'appui (20) située à proximité du poussoir; une partie du membre de levage (30) passe à travers une rainure formée conjointement par le poussoir et la surface d'appui et peut ainsi être bloquée entre ledit poussoir et ladite surface d'appui. Le levage peut donc être opéré indépendamment de la position du bloc par rapport au membre de levage et à la charge.
Patent EP-0228454-B1 (EP)
Title: Compositions et procedes pour nettoyer des plaques de circuits imprimes et/ou des plaques de connexion imprimees et pour tester des masques de soudure
IPC: H05K3/34
Filed: 1986-06-27
Granted: 1993-02-10
Abstract: Procédés et compositions destinés à éliminer les flux de soudure de colophane et des restes de bandes adhésives à partir de plaques de circuits imprimés et/ou de plaques de connexion, et à tester la qualité de la polymérisation par U.V. des masques de soudure se trouvant sur lesdites plaques. Lesdites compositions comprennent des composés de terpène, de préférence en combinaison avec des agents tensio-actifs d'émulsion du terpène afin de faciliter de l'élimination par rinçage à l'eau.
Patent EP-0282476-B1 (EP)
Title: Process and device for treating an aqueous liquid
Inventor: EIBL GERHARD
IPC: C02F1/46
Filed: 1986-09-15
Granted: 1990-03-07
Abstract: According to the process used in particular for removing scale and corrosion, and to prevent the formation of scale and corrosion in vessels and pipelines through which the liquid to be handled passes, the liquid is fed during treatment, through a treatment chamber (1), on the side of which is arranged an electrode (4), which is electrically insulated from the liquid. A high-voltage source (8) is connected via a high-voltage terminal (7) with the electrode (4) and the other terminal (10) is connected electrically with the liquid.
Patent EP-0243816-B1 (EP)
IPC: C01B6/24
Filed: 1987-04-16
Granted: 1992-08-05
Abstract: Intermetallic compounds and hybrides thereof, wherein they have been prepared by reacting hydrides of the elements of the main groups I, II, III and IV of the Periodic Table, magnesium hydridehalides or magnesium dialkyls having the general formula MgR2 (R = alkyl) in a solvent with bisallyl metal compounds of the metals of the subgroup VIII of the Periodic Table or of zinc or with the homologues of the bisallyl compounds of said metals, and processes for preparing said compounds.
Patent EP-0244781-B1 (EP)
IPC: G01B11/02
Filed: 1987-05-01
Granted: 1992-08-19
Abstract: A specially adapted Linnik microscope is used in combination with a video camera, a wafer transport stage and data processing electronics to form a novel inspection apparatus based on the use of the two beam interference microscope. The apparatus can utilize either broad band or narrow band light to develop a plurality of interference images taken at different axial positions relative to the surface under investigation. The point-by-point brightness along scan lines across such images is then used to develop data which is proportional to the degree of coherence (or to the fringe amplitude, the variance of the fringes, or the amplitude of oscillation of the fringes) as the optical path difference is varied in a two beam optical or acoustic microscope.
Patent EP-0260421-B1 (EP)
IPC: E04D3/35
Filed: 1987-08-01
Granted: 1991-04-24
Abstract: Rigid expanded plastics insulation slab which is adapted, in its width, to the width of a corrugated asbestos cement slab and has, on one side, a corresponding corrugated surface, in which the wave crests and wave troughs extend perpendicularly to the width, in which the edge regions parallel to the wave crests and wave troughs end in an edge wave crest and in an edge wave trough, in which these edge regions are constructed rabbet-like at their end faces, and in which the edge wave crest of one edge region is reduced in width along its outer flank. By a particular configuration of the edge regions of the insulation slab, laying on a roof covered with corrugated asbestos cement slabs is facilitated and definite heat insulation is always achieved in the region of the junction between adjacent insulation slabs, independently of the varying division in the overlapping region of the corrugated asbestos cement slabs. <IMAGE>
Patent EP-0263498-B1 (EP)
IPC: D06C11/00
Filed: 1987-10-06
Granted: 1991-02-06
Abstract: To give textiles and articles of clothing, preferably jeans garments and jeans trousers, a worn appearance which such articles of clothing otherwise have only after lengthy wear, the textiles or articles of clothing are bombarded by a sand-blasting blower at the places which are to acquire a worn or especially worn appearance.
Patent EP-0274020-B1 (EP)
IPC: C05D3/02
Filed: 1987-11-03
Granted: 1991-02-27
Abstract: Suspended alkaline earth carbonates are prepared by reaction of water-soluble alkaline earth salts with ammonia and carbonic acid in a bubble column by first mixing either gaseous ammonia or aqueous ammonia solution with the carbonic acid which is diluted by an inert gas and then introducing the mixture obtained directly into the solution of the water-soluble alkaline earth salts in the bubble column. The apparatus for carrying out the process consists of a reaction vessel (1) having an upper feed line for the alkaline earth salt solution (2), an upper drain line for the gas (3) flowing off, a reaction space (4) which can be cooled by cooling tubes (8), feed lines (5) and (6) in the lower part of the reaction space for the gaseous ammonia or ammonia solution and the carbonic acid diluted by inert gas, the feed lines (5) for the gaseous ammonia or the aqueous ammonia solution being arranged centrally in the feed lines (6) for the carbonic acid diluted with an inert gas, and a lower drain line (7) for the suspension of alkaline earth carbonate. <IMAGE>
Patent EP-0272474-B1 (EP)
Inventor: NANN EBERHARD DR
IPC: H01M10/10
Filed: 1987-11-24
Granted: 1995-03-15
Abstract: In the making of a lead storage battery, it is proposed to store all the sulphuric acid necessary to establish the final acid density of a working electrolyte as lead sulphate in the active mass of the plates and then to pour a water gel-forming mixture into the cell compartments.
Patent EP-0272557-B1 (EP)
IPC: B65D55/02
Filed: 1987-12-11
Granted: 1992-07-29
Abstract: The lid of a round or cornered household package can be constructed in a child-resistant manner independently of the presence of a carrying handle if it consists of a lid frame (1), which is fixedly connected to the container, and a lid sheet (10) which is to be placed loosely in said frame, and if the inside periphery (3) of the lid frame (1) is fitted at diametrically opposite points with a fixed holding rib (4) on one side and a resilient arresting web (5) on the other side, in each case above the closed position (9) of the lid sheet (10). Furthermore, the lid sheet (10) is provided on the inside periphery (3) of a resting edge (7) with a step (8) which allows the lid sheet (10) to rock, with the arresting web (5) neutralised, between an "OPEN" and a "CLOSED" position (Figure 1). <IMAGE>
Patent EP-0270248-B1 (EP)
Inventor: BRIDGES IAN GEORGE
IPC: C12N5/14
Filed: 1987-11-03
Granted: 1994-03-16
Abstract: Novel DNA base sequences which comprise a first base sequence coding for a plant cell wall targeting protein fragment upstream of a second base sequence coding for a protein not naturally found in plant cell walls. Exemplified with reference to the polygalacturonase polypeptide leader and the  beta -glucuronidase (gus) gene.
Patent EP-0267152-B1 (EP)
IPC: B60J5/10
Filed: 1987-10-21
Granted: 1991-07-10
Abstract: A set of profiles consisting of a U-shaped basic profile (20) and a covering profile (30) which can be attached to its legs (22, 23) is used for the framework of a utility vehicle body, particularly as posts (6). The basic profile (20) is incorporated into the framework with outwardly open channel (24) and connected to the cross bands (2, 3) through its solid wall base (21) by means of connecting elements (25, 26) and bolts (27). In order to increase the angular rigidity, reinforcing elements (28) are inserted in the basic profile channel (24) at the corner joints as required. Since the covering profile (30) is fitted subsequently all the fastening and reinforcing elements are concealed. <IMAGE>
Patent EP-0277955-B1 (EP)
Title: Dispositif de surveillance pour une installation de commande electronique dans un vehicule automobile
IPC: F02D41/22
Filed: 1987-02-05
Granted: 1990-08-16
Abstract: Le dispositif de surveillance pour une installation de commande dans un véhicule automobile peut être facilement intégré aux éléments de l'installation de commande qui sont à fonctionnement numérique et en particulier à un dispositif numérique de traitement de signaux (43). Une économie d'éléments de montage et en conséquence une plus grande fiabilité est obtenue en contrôlant un circuit en ce qui concerne la plausibilité des séquences des signaux qui y apparaissent à des instants prédéterminés lorsque ce circuit passe cycliquement d'un état de fonctionnement normal à un état de test.
Patent EP-0300220-B1 (EP)
IPC: B65H19/22
Filed: 1988-06-23
Granted: 1992-05-06
Abstract: A method for winding material 11 fed without interruption onto several winding cores 7, in particular on printing machines, makes use of a two-drum winder having two bearing drums 3, 4 and in the support 14 of which the winding material 11 is wound on a winding core 7 to form a roll 13 and is at the same time supported by a loading drum 8. The winding material 11 is firstly wound onto winding core 7 lying on the two bearing drums 3, 4 of the two-drum winder until the roll 13 has a weight which is sufficient for pressing against a supporting drum 21 of a Pope-type winder 20. The roll 13 is taken by a pivoting device 23 from the support 14 of the drum winder and is transferred by means of the second supporting drum 4 to the supporting drum 21 of the Pope-type winder 20 and is ready-wound there until the envisaged final diameter of the roll is achieved. 
<IMAGE>
Patent EP-0278559-B1 (EP)
IPC: C08K3/02
Filed: 1988-02-02
Granted: 1992-07-29
Abstract: A moulding composition based on a thermoplastic polyamide contains red phosphorus and magnesium carbonate for flame retardancy with a good electrical tracking resistance. The composition can also include reinforcing fibres. The amounts of red phosphorus and magnesium carbonate may be 5 to 15 per cent by weight and 5 to 50 per cent by weight of the composition respectively, their combined total being not more than 55 per cent by weight of the composition. The amounts of red phosphorus and magnesium carbonate are such that      3P + C >/= 30 where P is per cent by weight red phosphorus and C is per cent by weight magnesium carbonate in the total composition.
Patent EP-0282131-B1 (EP)
Inventor: PLACE GEOFFREY
IPC: A61P31/04
Filed: 1988-03-02
Granted: 1995-01-18
Abstract: The present invention relates to pharmaceutical compositions useful for treating or preventing gastrointestinal disorders. These compositions comprise a campylobacter-inhibiting antimicrobial agent such as nitrofurantoin and bismuth subsalicylate, and a histamine-2 receptor blocking anti-secretory agent such as cimetidine. The present invention further relates to methods for treating or preventing gastrointestinal disorders in humans or lower animals by administering a campylobacter-inhibiting antimicrobial agent and a histamine-2 receptor blocking anti-secretory agent.
Patent EP-0293051-B1 (EP)
IPC: B61D17/22
Filed: 1988-05-24
Granted: 1992-04-29
Abstract: Only relatively small mutual movements will occur between steadily intercoupled railway cars (2) supported by a common bogie (4), so it is possible to make use of short and simple passage connections between such cars. By fast driving through tunnels strong pressure wave impacts may occur, and the invention provides for a passage connection, which, in being completely tightly connected with the car ends, can isolate the interior of the cars from these impacts. Use is made of a hose ring element (10) which holds pressurized air and extends all the way around the passage opening in active holding engagement with each of the opposed car gables.
Patent EP-0301638-B1 (EP)
Inventor: MIZIA FRANCO
IPC: C07C271/06
Filed: 1988-07-15
Granted: 1993-12-08
Abstract: In the process for preparing N-alkyl-carbamates by directly reacting low-molecular-weight alkyl isocyanates, in particular methyl isocyanate, and a substituted phenolic precursor, by operating in solution, as the catalysts basic compounds are used, which belong to the class of the bicyclic amidines or to the class of bicyclic guanidines.
Patent EP-0285547-B1 (EP)
Inventor: WILLING ACHIM DR-ING
IPC: G02B25/02
Filed: 1988-03-22
Granted: 1995-08-16
Abstract: In the device, a semitransparent mirror which directs the radiation onto the object is arranged transversely in the beam path of a light source. An observer beam path is directed onto the object via the side of the semitransparent mirror averted from the light source. Furthermore, there is provided a light trap arranged such that it absorbs the residual radiation that is not directed onto the object, passes through the mirror or is reflected on the surface of the mirror averted from the object. 
<IMAGE>
Patent EP-0353223-B1 (EP)
Inventor: LIOU MING-LEI
IPC: G06F17/14
Filed: 1988-10-18
Granted: 1994-02-16
Abstract: Processeur capable de traiter des blocs de pixels ou d'autres données bidimensionnellles pour en tirer des transformées de cosinus discrètes bidimensionnelles (DCT). Ce processeur peut être utilisé en tant que partie d'un système à largeur de bande vidéo ou à compression de l'image. L'ensemble des circuits comprend un premier processeur à TDC unidimensionnelles (3) qui calcule simultanément toute une rangée ou une colonne de produits scalaires de vecteurs en recourant à l'arithmétique répartie et à la division par dix des fréquences pour réduire la capacité de mémoire fixe (ROM) requise. On peut aussi utiliser des totaux partiels pour réduire encore davantage la mémoire fixe (ROM). La matrice unidimensionnelle transformée provenant du premier processeur est stockée dans une mémoire de transposition (5) et le produit de la transposition de la matrice stockée est utilisé dans un deuxième processeur de DCT bidimensionnelles (7) possédant un ensemble de circuits analogue, qui calcule les DCT bidimensionnelles désirées de la matrice des données à traiter.
Patent EP-0439454-B1 (EP)
Title: Form clamp to join panels, in particular, cement casting forms
IPC: E04G17/04
Filed: 1988-10-19
Granted: 1993-04-07
Abstract: Form clamp to join panels in particular for cement casting forms , of the type comprising a stout structure equipped with means of hooking to the respective extremities of the form panels, involving clamping means which tend to bring together the respective hooking means and including a small partial ledge block (1') for at least one surface of the panels to be clamped (B, B'), arranged near a said hooking means (1).
Patent EP-0346676-B1 (EP)
IPC: F16G5/20
Filed: 1989-05-30
Granted: 1991-07-24
Abstract: An elastomeric transmission belt has in the compressed portion transverse depressions giving an undulated profile across its inner face and longitudinally, pairs of lateral, opposite and convergent surfaces giving transverse cavities and ribs to correspond with the pulley surface. The ratio of the pitch and depth of the transverse cavities is between 8 and 20 and the ratio of the residue of curvature and depth is pref. between 3.5 and 4.2.
Patent EP-0355400-B1 (EP)
Inventor: MUELLER HANS-RUDOLF
IPC: B01D39/14
Filed: 1989-07-19
Granted: 1995-01-25
Abstract: A filter medium for cake-forming filtration processes is described, which is characterized in that a filter membrane is embedded on either side in a fabric structure, which assumes a mechanical protective function.