baber/WOPTO huggingface dataset:
Patent EP-0506895-A1 (EP)
Inventor: CEZANNE RUDOLF
IPC: B60T11/34
Filed: 1991-09-06
Abstract: L'invention concerne un système de régulation de la puissance de freinage pour les roues arrière d'un véhicule à moteur comportant un système de freinage à antiblocage, système de régulation qui comprend un dispositif de coupure à entraînement électromagnétique qui supprime la fonction de détente du système de régulation de la puissance de freinage aussi longtemps que le dispositif antiblocage est intact, le dispositif de coupure présentant, selon l'invention, un organe d'actionnement (6) pouvant être déplacé dans le sens axial par l'entraînement (1), une douille intermédiaire (8) solidaire d'un boîtier et un organe de commande (9) se déplaçant dans le sens axial, la douille intermédiaire (8) présentant des orifices radiaux circulaires (34, 34') dans lesquels sont guidés radialement des organes de fermeture sphériques (31, 31') qui sont plus épais que la paroi de la douille intermédiaire (8) et qui, lorsque le dispositif antiblocage est intact, sont maintenus par l'organe d'actionnement (6) dans une position où ils empêchent un mouvement de l'organe de commande (9) en direction de l'entraînement électromagnétique (1), tandis qu'avec un système antiblocage défectueux l'organe d'actionnement (6) est déplacé dans le sens axial de manière à pouvoir recevoir les organes de fermeture (31, 31') dans un évidement radial (7) jusqu'à ce que le mouvement de l'organe de commande (9) soit libéré en direction de l'entraînement (1). Une solution présentant une sûreté de fonctionnement particulière se caractérise par un dispositif de coupure et de commande disposé à l'extérieur du circuit hydraulique de freinage. De ce fait, il n'est plus nécessaire de prévoir une étanchéité onéreuse du dispositif de coupure.
Patent EP-0551392-A1 (EP)
Inventor: KLENNER NORBERT
IPC: G06K9/62
Filed: 1991-09-26
Abstract: Procédés de reconnaissance de caractères de données de quantités inscrites sur un document, telles que la quantité (10b) inscrite sur un chèque (10). La quantité (10b) comprend en général une partie en dollars (10b-2) et une partie en cents (10b-1). La reconnaissance de la quantité (10b) s'effectue en analysant une image de la zone du document contenant la quantité pour en dériver une caractéristique de séparation entre la partie dollars et la partie cents, telle qu'une période (fig. 14, PC) ou une fraction (fig. 17). La partie en cents séparée est entrée dans une catégorie, et on en déduit les caracters des cents en se basant sur la catégorie déterminée, après quoi les caractères de la partie dollars sont reconnus.
Patent EP-0499877-A1 (EP)
Inventor: OETIKER HANS
IPC: F16L33/02
Filed: 1992-02-04
Abstract: A hose clamp (10) with an ear-like structure (12) which is adapted to be selected strengthened to achieve desired holding ability and/or re-tightening forces, as needed. This is achieved in one embodiment by complementary ear-like structures (12a, 12b) in the overlapping inner and outer band portions (11a, 11b) with the free ends of the inner and outer band portions connected with the corresponding overlapping, respectively, overlapped band portion. In addition or in the alternative, the ear-like structure (12) is strengthened by external and/or internal strengthening members (35; 135; 130a, 130b, 130c, 240) made of spring steel with predetermined spring characteristics whereby in one particular realization, the strengthening member (35; 135; 130a, 130b, 130c, 240) can be readily installed and disassembled from the ear-like structure (12) by the insertion and removal of pin-like retaining members (237).
Patent EP-0554493-A1 (EP)
Inventor: PING-CHIENG LIAO NO - ALLEY LA
IPC: H01H13/705
Filed: 1992-02-07
Abstract: A keyboard membrane keyswitch assembly comprises a housing (13), a button (11), a compression piston (12) and a rubber element (14). The housing (13) holds the compression piston (12) and the rubber element (14). The compression piston (12) has a cylindrical shape with a vertical guider (121) along its longitudinal axis. The vertical guider (121) is used to connect the assembly to the button (11). A supporting ring (122) is linked to the vertical guider (121) by rib elements (123). The rubber element (14) is adapted to receive the supporting ring (122) of the compression piston (12) thereby maximizing the displacement of the button (11) and preventing the button from tilting when it is depressed.
Patent EP-0564691-A1 (EP)
Inventor: VOGELSANG ROLF
IPC: F16L1/024
Filed: 1992-05-28
Abstract: Method of laying a pipe (1) in the soil, a pipe trench being excavated and refilled again after the pipe is placed. A protective sheathing of special configuration is pushed or wound onto the pipe (1) before it is placed in the pipe trench. The protective sheathing is designed as a shock absorber for impact stresses. The pipe trench is filled free of protective sand with the excavated material. The latter is consolidated.
Patent EP-0572695-A1 (EP)
Inventor: DAO TRONG SON DR
IPC: G06F7/556
Filed: 1992-06-03
Abstract: The invention concerns a digital circuit for calculating the logarithm of a number and a corresponding method of operation a computer system. The calculation is based on the selection of a set of factors f i  to obtain intermediate values I K . The logarithms of the selected factors f i  are stored in a look-up table and are used to calculate the logarithm of the number by a simple summation.
Patent EP-0519486-A1 (EP)
Inventor: FRANCIONI RENZO
IPC: B65G47/84
Filed: 1992-06-19
Abstract: The products (P) advance on a flexible belt conveyor (20) which bends downwardly in the region where it converges with a second conveyor line (10) so as to form an output edge (20b) which is aligned substantially in the direction in which the flow of products (P) is to be diverted. A receiving element on the side opposite the belt conveyor (20) is constituted, for example, by a disc (28) which is almost in contact with the output edge (20b). The disc (28) moves at an angular velocity such that its outer edge, which is substantially coplanar with the transportation plane of the flexible belt conveyor (20), moves substantially in synchronism with the products (P).
Patent EP-0523435-A1 (EP)
Inventor: MICHALIK HORST BERNHARD
IPC: B26D7/20
Filed: 1992-06-27
Abstract: On a transverse cutter device in folders for web-fed rotary presses, the grooving strip (7) consists of a grooving part (8) of low elasticity and of an adjacent compression spring part (9) arranged loosely, likewise on the circumference of the grooving cylinder (1). It is possible by means of this two-part grooving strip to use thick cutting knives (6) with a long service life for thin products and for thick products of up to 96 pages.
Patent EP-0522562-A1 (EP)
Inventor: PRIGENT MADELEINE
IPC: C09D5/25
Filed: 1992-07-09
Abstract: The composition with high fire resistance is made up of a traditional insulating and/or protective coating polymer or copolymer incorporating a silicone and a calcium carbonate. It is characterised in that it additionally comprises a salt of a metal chosen from lead, manganese, cobalt, iron, nickel and aluminium and in particular a lead stearate. Application: insulation for fire-resistant cables.
Patent EP-0534232-A1 (EP)
Inventor: YOSHIMURA SHUJI
IPC: H04L49/111
Filed: 1992-09-09
Abstract: A method and apparatus for connecting inter-SRM highways are used in a MSSR formed by arraying a plurality of SRM rows pursuant to a broadband ISDN system. The method inserts a connection module (6) between SRMs in each SRM row, has a plurality of horizontal highways 1) connecting an SRM (3) on the input side with an SRM 4) on the output side in each SRM row, provides a plurality of vertical highways (2) crossing the plurality of horizontal highways (1) and has a plurality of switches (5), provided at respective crossing points between horizontal highways and vertical highways, arbitrarily switching the connection of the horizontal highways (1) to the vertical highway (2).
Patent EP-0558800-A1 (EP)
Inventor: SARTORI FRANCESCO
IPC: A47L13/10
Filed: 1992-10-16
Abstract: A mop in which a squeezable wiping body (2) made of an absorbent material is mounted on an appliance handle (1), a squeezing means (3) being assigned to the wiping body (2) and being actuable by a linkage (4) attached to the appliance handle (1). The wiping body (2) is fixed on a curved adhesive surface (6) which surrounds an axle (5), and the squeezing means (3) consists of a squeezing roller (3.1) which can be pivoted about the axle (5). <IMAGE>
Patent EP-0594886-A1 (EP)
Inventor: KOCHER PETER
IPC: G05D23/19
Filed: 1992-10-29
Abstract: The invention relates to a method and a device for controlling the average flow rate of heat supplied to individual spaces of a central heating installation consisting of a plurality of spaces and/or groups of spaces, in which system the degree of opening of control valves fitted to heating bodies of individual spaces is measured and this degree of opening is taken into account in the control of the average flow rate of heat. The flow rate of heat supplied to the spaces is thereby varied according to heat demand signals (W). These are derived from a control difference (R) and the degree of opening (y) of the control valves. <IMAGE>
Patent EP-0545183-A1 (EP)
Inventor: WETTENGEL HEINZ
IPC: H04L25/49
Filed: 1992-11-21
Abstract: The transmission of data in SDH systems requires fast additive scramblers operating in parallel. For this purpose, a circuit arrangement exhibits a parallel pseudo noise generator (PNG) which, using a network (NE) for regeneration, generates further similar pseudo random sequences with other phase relation by modulo-2 addition. To obtain a minimum number of similar pseudo random sequences, it is necessary to carry out serially a number of modulo-2 additions. The results of the modulo-2 additions are in each case temporarily stored in a buffer memory (FF8, ..., FF38) and are available to the network (NE) for further modulo-2 additions during the next clock period. Due to the temporary storage of the new pseudo random sequences generated by modulo-2 additions, pseudo random sequences of a higher generation can also be generated in series during one clock period by in each case only one modulo-2 addition. The minimum clock period of the circuit arrangement, which is mainly determined by the modulo-2 addition, becomes independent of the number of modulo-2 additions to be carried out in series due to the temporary storage of the results. <IMAGE>
Patent EP-0549891-A1 (EP)
Inventor: NEAL LEWIS
IPC: B01D53/08
Filed: 1992-11-26
Abstract: Removal of NO x  and SO x  from flue gas utilizing a transport line adsorber (102) through which sorbent is transported by pressurized flue gas to cause the sorbent to adsorb NO x  and SO x  from the flue gas while the flue gas is transporting the sorbent through the transport line adsorber. A plurality of interconnected cyclones (120) is utilized to contact sorbent saturated with NO x  and SO x  removed from the flue gas with a heated gas to heat the sorbent and remove the NO x  from the sorbent and separate the sorbent and the heated gas to produce an off stream of heated gas carrying the removed NO x  away; the heated gas and gravity combine to pass the sorbent through the plurality of cyclones and which cyclones are positioned vertically and successively downwardly with respect to each other. A plurality of interconnected cyclones (150) is also utilized to contact heated sorbent having the NO x  and SO x  removed therefrom with a cooling gas to cool the sorbent and separate the sorbent from the cooling gas to produce cooled regenerated sorbent for recycling and repeating of the NO x  and SO x  flue gas removal.
Patent EP-0550889-A1 (EP)
Inventor: ASANUMA GORO
IPC: C07C51/353
Filed: 1992-12-23
Abstract: (-)-2,5,5,8a-Tetramethyl-1-(carboxymethyl)-2-hydroxydecalin is subjected to lactonization by dehydration to form decahydro-3a,6,6,9a-tetramethyl-(3aα,5aβ,9aα,9aβ)-(+)-naphtho[2,1-b]furan-2(1H)-one, which is then reduced with a metal hydride to convert it into (-)-2,5,5,8a-tetramethyl-1-(hydroxyethyl)-2-hydroxydecalin, followed by dehydrative cyclization to give L-ambrox. 
     As the (-)-2,5,5,8a-tetramethyl-1-(carboxymethyl)-2-hydroxydecalin, (±)HC acid produced using β-ionone as a starting material through the carbon monoxide inserting reaction carried out in the presence of a palladium catalyst is subjected to optical resolution using a 1-(aryl)ethylamine, and the compound thus obtained is used.
Patent EP-0547676-A1 (EP)
Inventor: SANKARANARAYANAN LAKSHMI NARAY
IPC: H01L27/07
Filed: 1992-12-09
Abstract: A semiconductor device having a programmable memory cell which comprises a bipolar transistor of which a base region (13) can be provided with a base current through a control transistor (7, 8, 9, 10). The bipolar transistor has an emitter region (12) connected to a first supply line (151) and has a collector region (14) connected to a second supply line (152) through a load (16). A constant potential difference is maintained between the two supply lines (151, 152) during operation. The collector region (14) is electrically insulated and provides a feedback to the control transistor in such a manner that, during operation within a certain voltage domain, a change in the voltage difference between the emitter region (12) and the collector region (14) leads to an opposite change in the conductivity through the control transistor.
Patent EP-0500399-A1 (EP)
Title: Chandelier
Inventor: VERDUN-THACKER KEVEN
IPC: F21S8/06
Filed: 1992-02-24
Abstract: s7 A chandelier comprises a junction chamber (13) which can be mounted on an overhead support and hollow lamp arms (22) extend laterally from the chamber. End parts of the arms extend through respective openings in a sidewall of the chamber and closely fit, each within an apertured element (26) in alignment with a corresponding one of said openings. First electrical flex conductors (29) for connecting the chandelier to a source of electrical supply extend within the junction chamber where they connect with a busbar (40) and second electrical flex conductors (33) extend within the lamp arms where they connect with lamp holders (27) thereof and within the junction chamber where the conductors of each arm terminate in a respective connecting means (31) which are separably connected to the busbar. The connecting means are able when disconnected from the busbar and upon separation of the associated lamp arm from the junction chamber to pass through the corresponding apertured element and opening in the chandelier side wall with which that element is aligned.
Patent EP-0518533-A1 (EP)
Inventor: KURONO MASAYASU
IPC: C07C323/41
Filed: 1992-05-29
Abstract: Glycyrrhetinic acid substituted at its 30 positions is of the general formula
       
 where X and Y are H or together oxo, Z is a saccharide or -A₂-(CH₂) n -(CH=CH) m -A₁- and W is extensively defined, including of three further general formulae each terminating in substituted phenylpiperazine. 
     Synthesis can be by use of a glycosyl bromide and a condensing agent and optionally sulfation or phosphation. 
     The compounds and their salts have antiviral action, especially those which contain as the aglycon a 4-(substituted)phenylpiperazine-1-yl derivative. 
     Pharmaceutical compositions are described for oral, topical or injection administration. 
     The compounds and compositions are effective to treat viral diseases, e.g. herpes virus or influenza.
Patent EP-0532196-A1 (EP)
Inventor: POUNDER JOSEPH R
IPC: D21F11/00
Filed: 1992-08-25
Abstract: Novel multi-layer paper and tissue products are provided, which possess strength, softness and absorbency. The products comprise either at least two foam deposited paper layers, wherein the foams have different air contents therein or a foam and/or water deposited layer. The layers can be deposited at about identical feed pressures from a single feed box, while still possessing differing tensile strength ratios. Hovel processes for forming such products are also provided.
Patent EP-0507713-A1 (EP)
Inventor: HALTER PATRICK
IPC: E04B2/74
Filed: 1992-04-03
Abstract: The present invention relates to a partition device, particularly having the capacity of long-lasting fire resistance, consisting essentially of partition panels (1) fixed to intermediate columns (2) and inserted, at the top and bottom parts, into corresponding rails (3), characterised in that the panels (1) are formed by two external facing layers (4) each provided by adhesive bonding on their internal face with a layer (5) of ceramic fibres and by at least one plaster-based layer (6) surrounded with a layer (7) of rock wool, glass wool or ceramic wool inserted between the said facing layers (4) provided with their layer (5) of ceramic fibres, in that the columns (2) are made up of shaped upright elements (8) assembled on a layer (9) of ceramic fibres and clamping a plaster-based layer (10) on either side of this layer (9) of ceramic fibres and in that the top and bottom rails (3) are also made by assembling bent shaped members with a layer of ceramic fibres being inserted between these members and a plaster-based layer being installed in the external wall. <IMAGE>
Patent EP-0528749-A1 (EP)
Inventor: OLESEN SOREN-PETER
IPC: A61K31/40
Filed: 1992-08-14
Abstract: A method of treating a disease in a mammal, including a human, responsive to blockade of potassium channels, which comprises administering to a mammal in need thereof an effective amount of a compound having the formula
       
 wherein 
R¹¹, R¹², R¹³, R¹⁴ and R¹⁵ independently of each other are hydrogen, CF₃, NO₂, NH₂, OH, C₁₋₆-alkyl, C₁₋₆-alkoxy or phenyl; and 
R⁴, R⁵, R⁶ and R⁷ independently of each other are hydrogen, halogen, CF₃, C₁₋₆-alkyl, NO₂, NH₂, OH or C₁₋₆-alkoxy, and a method as above wherein 1 - (4-methoxyphenyl)-indole is employed, 
and a method as above wherein psychotic disorders, memory disorders, Alzheimers disease or diabetes 2 is treated, and further a method as above wherein the active ingredient is administered in the form of a pharmaceutical composition thereof, in which it is present together with a pharmaceutically-acceptable carrier or diluent.
Patent EP-0508946-A1 (EP)
Inventor: SCHMIDT WALTER DR
IPC: H05K1/05
Filed: 1992-03-12
Abstract: The surface of a metal foil as used in particular as intermediate layer in circuit boards, is roughened in a photochemical manner. The partial stages are based on conventional process stages. Fine depressions are etched out of the metal layer or elevations are plated on. The application of the process and the use of the film in the production of multi-layer circuit boards with layers of different thermal expansion substantially improves the adhesion to the next conductor strip layer applied thereon and prevents delamination. <IMAGE>
Patent EP-0517925-A1 (EP)
Inventor: KONDO SHUHEI
IPC: A61K35/12
Filed: 1991-12-27
Abstract: A substantially pure, novel megakaryocyte amplifier protein which has a molecular weight of 25,000 ± 8,000 as determined by gel filtration and an isoelectric point of 8 ± 1 as determined by isoelectric electrophoresis, can be discriminated from human erythropoietin, interleukin 1α, interleukin 1β, interleukin 6 and interleukin 7, does not have any megakaryocyte colony stimulating factor activity, and can activate megakaryocyte amplification. This protein can be produced by the cell culture or genetic engineering technologies. Since it has activities of promoting megakaryocyte amplification and increasing platelets in the peripheral blood, it is effective in preventing and treating thrombocytopenia.
Patent EP-0522132-A1 (EP)
Inventor: BELL CYNTHIA SUE
IPC: H04N5/225
Filed: 1991-12-19
Abstract: Un dispositif compact de photo-imagerie et d'impression se présente sous la forme d'un appareil photographique ressemblant quasiment à un jouet et pouvant être utilisé par un enfant, ledit dispositif étant dépourvu de mémoire de stockage d'image et de tout microprocesseur de contrôle attenant. A la place, la réponse électronique d'un réseau CCD de prise d'images est couplée directement à une unité d'impression, soit "en l'état" soit par l'intermédiaire d'un circuit à gradient intercalé sélectivement. Dans le premier exemple, l'image prise est imprimée par l'imprimante conformément à sa teneur en demi-teintes; dans le deuxième exemple, l'imprimante va générer un contour ou un tracé linéaire de l'image prise, sur la base des différences prescrites de contraste de l'image prise.
Patent EP-0593490-A1 (EP)
Inventor: BERGMANN KONRAD
IPC: F16K15/06
Filed: 1992-03-10
Abstract: La présente invention se rapporte à une soupape anti-retour munie d'un corps présentant un siège de soupape, un obturateur coopérant avec le siège de soupape, ainsi qu'un tamis anti-encrassement placé en amont, en particulier pour robinetteries d'eau sanitaires, le tamis anti-encrassement étant solidaire du corps.
Patent EP-0583254-A1 (EP)
Title: Non-ozone depleting, non-flammable tire sealer and inflater composition
Inventor: ABRAMOWSKI HORST O
IPC: C09D131/04
Filed: 1992-01-30
Abstract: A new tire sealant and inflator composition is provided, which combines a sealant in an aqueous carrier with a non-flammable, non-ozone depleting propellant/inflator. A preferred composition combines a sealant composition with 1,1,1,2-tetrafluoroethane (134a). In a preferred embodiment, a vapor pressure depressant is combined with the sealant and 134a. A preferred sealant and inflator composition comprises from about 20% to about 80% of 134a, from about 2% to about 10% of a sealer, such as latex, or a polyvinyl acetate emulsion; from about 1% to about 8% of a freezing point depressant, such as an alkylene glycol; from about 0.1% to about 1% of a corrosion inhibitor, such as ammonia; from about 30% to about 70% of a carrier, such as water; and from about 4% to about 40% of a vapor pressure depressant, such as a glycol ether. A preferred vapor pressure depressant is 2-butoxyethanol, and a preferred freezing point depressant is ethylene glycol. Preferably the sealant composition combine with 134a or other non-flammable and non-ozone depleting propellant/inflator is biodegradable.
Patent EP-0585276-A1 (EP)
Inventor: ALLAWAY ALLAN WILLIAM
IPC: A47L5/14
Filed: 1992-05-18
Abstract: Dispositif destiné à la rénovation de surfaces de jeu en herbe synthétique comprenant une couche de matière particulaire. Le dispositif se compose d'une chambre de mélange d'air (10) qui dirige un jet d'air à déplacement rapide contre la matière particulaire afin de la déloger et de l'envoyer dans un collecteur (11) qui entoure partiellement la chambre de mélange d'air. Le collecteur est conçu pour séparer les fines particules et les diriger dans une aire de récupération, et redéposer la matière particulaire grossière sur la surface. On décrit également un appareil de filtrage et de récupération.
Patent EP-0585302-A1 (EP)
Title: Hypodermic needles.
Inventor: PARKIN ADRIAN
IPC: A61M5/00
Filed: 1992-05-21
Abstract: A multi-diameter hypodermic needle, including a thin walled tubing with at least two sections having different internal diameters, is used to inject a X-ray contrast fluid in a rapid manner such that a subsequent image of the injected area evinces enhanced contrast characteristics.