baber/WOPTO huggingface dataset:
Patent EP-0351549-B1 (EP)
Inventor: BALSELLS PETER J
IPC: F16J9/00
Filed: 1989-06-14
Granted: 1994-04-13
Abstract: Guide ring apparatus (10) includes a shaft (16) configured for insertion into a bore (14) and an annular bearing (30) disposed on the shaft for (16) engaging the interior surface of the bore (14) along with an annular spring (32) having a preselected force-deflection characteristics in operative relationship with the bearing (30) for causing the annular bearing (30) as well as the shaft (16) to float within the bore (14). This particular bearing (30) and spring (32) arrangement accommodates for variations in the bore (14) and shaft (16) due to manufacturing tolerances, wear and other eccentricities of the shaft (16) and bore (14).
Patent EP-0352555-B1 (EP)
Title: Method and apparatus for determining by means of an osmometer the concentration of an element dissolved in a solvent
IPC: G01N13/04
Filed: 1989-07-13
Granted: 1992-12-09
Abstract: In a method for determining the content of substances dissolved in a solvent by means of an osmometer consisting of a two-chamber system with a first chamber with an osmotic cell and a second chamber for the solution to be measured, to shorten the measuring time and to improve the separation of permeating components during the measurement of the content of the substance in the solution to be measured, the pressure in the osmotic cell is kept constant with an incompressible membrane arrangement which is present, where a pressure measuring apparatus in the second chamber is used to measure a change in pressure which, after the replacement of a solvent, a reference or calibration solution by a solution to be measured corresponds to the concentrations of the non-permeating and permeating substances, or to the flows of the permeating substances between the osmotic cell and the second chamber, and the content of the non-permeating and permeating substances in the solution to be measured is determined by analysis of the graph. A modification provides for the volume of the first chamber, in which the osmotic cell is located, to be changed by means of an apparatus as a function of the determined time course of the pressure until this value assumes the value 0. In this case too, there is evaluation of the graph which has been drawn. 
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Patent EP-0361165-B1 (EP)
Inventor: LOMMI HEIKKI
IPC: C12C11/00
Filed: 1989-09-07
Granted: 1994-11-30
Abstract: According to the invention, yeast cells are immobilized on a substantially noncompressible carrier having anion exchange properties. The immobilized yeast can then be used to ferment a sugar-containing substrate. The immobilized yeast carrier can be regenerated.
Patent EP-0352109-B1 (EP)
Inventor: SERRANO MARK A
IPC: A24D1/22
Filed: 1989-07-20
Granted: 1995-12-27
Abstract: A smoking article in which a flavored aerosol is generated by heat transfer to a flavor bed (21) from the combustion of a carbon heat source (20) is provided. The article generates substantially no sidestream smoke. The transfer of heat from the heat source to the flavor bed is accomplished by convective and radiative heat transfer.
Patent EP-0356183-B1 (EP)
Inventor: CHANG MAIN
IPC: C08F4/64
Filed: 1989-08-21
Granted: 1994-12-14
Abstract: This invention provides new supported catalyst compositions for the polymerization of 1-olefins, together with processes for preparing and using the catalysts. The catalyst compositions include two catalyst components. The first catalyst component is formed by reacting a halogen-containing compound of the formula: HaM<1>X<1>bR<1> (c-b-a) wherein M<1> is boron, carbon, silicon or mixtures thereof; X<1> is Cl, Br or mixtures thereof; R<1> is a hydrocarbyl or alkoxy radical; with a mixture produced by contacting a finely divided porous inorganic oxide support in an inert solvent with a solution made by combining a magnesium dihydrocarbyloxide dissolved in an inert solvent, and of the formula: Mg(OR<2>)2 wherein R<2> is a hydrocarbyl radical, with a transition metal hydrocarbyloxide of the formula: M<2>(OR<3>)y wherein M<2> is a transition metal from Group IVB, VB, and VIB of the Periodic Table; and R<3> is a hydrocarbyl radical. The second catalyst component of the new catalyst compositions is an organometal compound of the formula: M<3>R<4>e-fXf wherein M<3> is aluminum, magnesium, zinc or mixtures thereof; R<4> is a saturated hydrocarbyl radical; X is hydrogen, halogen or an alkoxy. In a preferred aspect of the invention, the solution made by combining the magnesium dihydrocarbyloxide, dissolved in an inert solvent, with the transition metal hydrocarbyloxide, is reacted with a carboxylic acid derivative, of the formula R<5>COZ, wherein R<5> is a hydrocarbyl radical and Z is a halogen atom or an alkoxy radical. An important characteristic of this invention is that the new catalyst compositions give significantly higher hydrogen and comonomer responses and greater productivity with larger average particle size and higher bulk density than with at least certain state of the art catalysts.
Patent EP-0409904-B1 (EP)
Inventor: BJOERKLUND JAN-PETER
IPC: B65G69/06
Filed: 1989-05-24
Granted: 1993-11-18
Abstract: The invention relates to a discharge apparatus for a funnel-shaped container (1) with an outlet (3) at its narrow end. The object is to provide an even discharge of a powder material highly liable to the bridging, until the container is empty. This is achieved by positioning, on the inside of the container wall (2), elements (4) made of a gas-permeable material and extending towards the outlet (3), whereby each channel defined between the elements (4) and the container wall (2) is divided into separate transverse sections (9) each provided with throttled supply of gas. The gas penetrating through the elements (4) activates the powder so that an even flow out is achieved. Due to the throttled supply of gas, the even flow continues until the container (1) is empty.
Patent EP-0385121-B1 (EP)
Inventor: AMANN-JENNSON GUENTHER
IPC: A47C23/06
Filed: 1990-02-01
Granted: 1993-11-10
Abstract: The lying surface has an upper and a lower row of mutually parallel slats (5, 6). They are joined to one another by elastic elements (7, 8, 9) running at right angles to the slats, the elastic elements having tabs (10, 11) at the top and the bottom, into which tabs the slats are inserted.
Patent EP-0386536-B1 (EP)
Inventor: RENZ WALTER DIPL-ING FH
IPC: E05F11/10
Filed: 1990-02-22
Granted: 1993-12-08
Abstract: So that a device for adjusting a sliding member (8 or 23) can be used for either a salient or countersunk linkage fitting, its drive body (11) has a receptacle (19) for a sliding member (8) fitted in a salient manner. But it can also be coupled indirectly via a cross-connection element (25) to another sliding member (23) fitted in a countersunk manner, especially by the additional use of a coupling bolt (27). Advantageously, the coupling bolt (27) is fitted in place of the sliding member (8) in the receptacle (19) of the latter, although the fitting is carried out from the other end. <IMAGE>
Patent EP-0400545-B1 (EP)
Inventor: STERN ANNE DR RER NAT
IPC: C07H21/04
Filed: 1990-05-28
Granted: 1995-03-15
Abstract: The tissue plasminogen activator (t-PA) derivative is not glycosylated and has the following amino-acid sequence: <IMAGE>
Patent EP-0411726-B1 (EP)
Inventor: HOLMBERG SCOTT H
IPC: H01L29/49
Filed: 1984-05-11
Granted: 1994-07-20
Abstract: An improved method of manufacturing active matrix display backplanes with thin film transistors thereon and a drive scheme therefor. A refractory metal covers the indium tin oxide (ITO) layer, patterned to form a gate electrode for the transistors and to protect the pixel pad ITO during formation of the transistors. To reduce shorts and capacitance between the gate and the source or the drain, an intermetal dielectric is patterned to form a central portion over a planar portion of the gate region and to cover any exposed gate edges.
Patent EP-0429126-B1 (EP)
Inventor: GERKEMA HEIN
IPC: B65B13/20
Filed: 1990-11-13
Granted: 1994-05-18
Abstract: A bundling apparatus for clamping elongate articles (20-23) into a bundle, the apparatus having a zone into which the articles are brought for bundling, and an elongate flexible element (11) suspended so as to form a loop at least partly surrounding said zone. A pair of swingable tensioning arms (3,4) each has a contact member (9,10) for engaging the clamping element (11) from outside the loop and is swingable in a path about an axis (5) in a manner such that the contact member (9,10) moves above said zone while pushing said clamping element, the contact members (3,4) thus cooperate to effect tightening of the loop. The paths of swinging of said arms are arranged so that said arms are able to cross each other during their swinging movement.
Patent EP-0383430-B1 (EP)
Inventor: ARMSTRONG GALE L
IPC: A01N35/02
Filed: 1990-01-16
Granted: 1994-11-02
Abstract: A method of controlling toxic fungal diseases in mushrooms is provided which comprises adding an effective fungal-disease-inhibiting amount of a compound of the formula <CHEM> to a substrate in which mushrooms are growing or are to be grown, wherein R represents -CH2OH or -CHO; n is an integer from 0 to 3; and each R<1> independently represents halogen, OH, NH2, or an organic substituent containing from 1 to 10 carbon atoms and from 0 to 5 heteroatoms, wherein the total number of carbon and heteroatoms in all R<1> substituents is no more than 15.
Patent EP-0405759-B1 (EP)
Inventor: LARY RICHARD FRANKLIN
IPC: G06F7/32
Filed: 1990-05-31
Granted: 1998-12-16
Abstract: A sort accelerator is disclosed which uses a rebound sorter as a merger in which large numbers of records can be efficiently and rapidly sorted. The rebound sorter not only can sort a number of records but can be used to merge together previously sorted groups of records into larger sorted groups. A certain number of processing elements and record storage elements are used to simultaneously compare records. Depending on the sort chosen either a descending or ascending sort can be made. The merging operation consists of an input phase, and a merge-up phase, an output phase, and a final merge phase. Successively larger strings of records are created until a final sorted string of records remains. Through various enhancements and associated circuitry the rebound sorter can sort and merge large numbers of records quickly and efficiently.
Patent EP-0449961-B1 (EP)
Title: Permanent magnet shaped to provide uniform biasing of a magnetoresistive reproduce head
IPC: H01F7/02
Filed: 1989-12-18
Granted: 1993-09-01
Abstract: The invention teaches modifying the shape of a bar magnet (30, 94) which is uniformly magnetized either in the direction of its height (42) or width (96) to increase the volume of magnetic material at each end of the magnet (30, 94). This results in increased magnetic field contribution from the magnet ends which modifies the field direction at the magnet faces so that the field lines converge rather than diverge just as they enter and leave the central portion of the magnet (30, 94). Further along the field direction, the field lines change from being convergent to again being divergent, as is the usual case for a conventional bar magnet. Because of this transition there is an extended region (56, 112) over which the field lines are effectively straight and parallel, i.e. the field is uniform. This uniformity has been attained without increasing the length of the magnet (30, 94), and a bar magnet so modified according to the teaching of the invention is suitable for the uniform biaising of MR elements (62, 64, 66) in a single track or in a multitrack head.
Patent EP-0460093-B1 (EP)
IPC: G07F13/06
Filed: 1990-02-26
Granted: 1993-08-04
Abstract: L'invention concerne un distributeur-mélangeur automatique de boissons comprenant un convoyeur, un robinet multi-arômes, ainsi qu'un indicateur d'arômes stationnaire adjacent à chaque poste de ramassage de gobelet, indiquant à l'utilisateur quelle boisson se trouve dans le gobelet. Chaque fois que le convoyeur avance les gobelets d'un poste, ledit indicateur d'arômes défile pour continuer à identifier correctement la boisson se trouvant dans chaque gobelet. L'indicateur d'arômes peut également comprendre d'autres repères identifiant le numéro de commande de chaque gobelet.
Patent EP-0463106-B1 (EP)
Inventor: MORTIMER WILLIAM P JR
IPC: C08J9/00
Filed: 1990-03-07
Granted: 1994-02-16
Abstract: A filled PTFE film is prepared by compressing an expanded, porous PTFE film that contains filler material. The films have high strength with substantially few pinholes.
Patent EP-0447553-B1 (EP)
Inventor: KURII JUN JOUKENRYO
IPC: C11D3/39
Filed: 1990-07-23
Granted: 1996-06-12
Abstract: Composition de blanchiment comprenant (a) du peroxyde d'hydrogène ou un peroxyde produisant du peroxyde d'hydrogène en solution aqueuse, et (b) un précurseur de peracide organique produisant un peracide organique représenté par la formule générale (I) lors de la réaction avec le composant (a). Dans la formule (I), R1 représente un groupe alcényle ou alkyle à chaîne droite ou ramifiée comportant de 1 à 5 C; R2 représente un groupe alkylène à chaîne droite ou ramifiée comportant de 1 à 8 C, ou un groupe phénylène pouvant être substitué par un groupe alkyle à chaîne droite ou ramifiée comportant de 1 à 5 C; les groupes nA peuvent être identiques ou différents l'un de l'autre et représentent chacun un groupe alkylène comportant de 2 à 4 C; n est un nombre compris entre 0 et 100.
Patent EP-0466066-B1 (EP)
Inventor: DITTRICH UWE DR RER NAT DIPL-C
IPC: C07F7/18
Filed: 1991-07-08
Granted: 1995-09-06
Abstract: The invention relates to a process for the preparation of oligo(4-(2-organo-organooxysilylalkyl)cyclohexane-1,2-diyl)bis- oligosulphides from products obtained in the industrial synthesis of 4-(2-organo-organooxysilyl-alkylcyclohex-1-ene, without the use of a catalyst and under atmospheric pressure. The resulting products are used as silane tackifiers and as reinforcement additives in silicatically-filled rubber mixtures. According to the invention, an organosilane of the general formula <IMAGE>  which contains an organochlorosilane of the general formula <IMAGE> in which R and R<2> independently of one another in each case represent C1-C6-alkyl, R<1> represents alkyl, cycloalkyl and aryl, n represents 1 to 3 and m represents 1 or 2, in a molar ratio of 1000:1 to 10:1, is reacted directly with sulphur in the molar ratios R:sulphur or hydrogen sulphide = 1:1 to 1:5 at temperatures of above 150 DEG C.
Patent EP-0477684-B1 (EP)
Inventor: CARTA RENATO
IPC: E06B1/60
Filed: 1991-09-12
Granted: 1994-05-18
Abstract: A distance device for fixture frames, being of a type adapted for insertion between a frame portion of the fixture and a juxtaposed false frame, or a masonry bearing surface, comprises a first element (6) in the form of a face cam having a helical ramp-like working surface (12) with a predetermined angular span and a second, or abutting element (7) having a smaller angular span than the corresponding span of the ramp, which is shiftable angularly on the ramp to vary the relative distance between juxtaposed bearing surfaces (8,9) of the device. <IMAGE>
Patent EP-0496096-B1 (EP)
Inventor: HEDDEN KURT PROF DR
IPC: B01D53/86
Filed: 1992-01-01
Granted: 1995-06-21
Abstract: A process is described for removing nitrogen oxides from an exhaust gas by selective reduction with ammonia in a catalyst zone, exhaust gas and ammonia flowing through the catalyst in one direction in one process section and in the opposite direction in a later process section, the ammonia being only fed at intervals, the exhaust gas flow direction being reversed prior to the exit of ammonia at the catalyst end and the process steps mentioned being alternately repeated. The process is characterised in that the site of entry of ammonia into the catalyst is arranged after the site of entry of the exhaust gas. This effects a high NO conversion without ammonia slip. <IMAGE>
Patent EP-0493770-B1 (EP)
Inventor: DEZIEL ROBERT
IPC: A61Q19/00
Filed: 1991-12-21
Granted: 1997-08-06
Abstract: Disclosed herein is a combination of an antiviral nucleoside analog and a ribonucleotide reductase inhibiting peptide derivative. The combination is useful for combatting herpes infections.
Patent EP-0504190-B1 (EP)
Inventor: FYSON JOHN RICHARD TORTWORTH
IPC: C25C1/20
Filed: 1990-12-04
Granted: 1996-05-08
Abstract: On peut récupérer de l'argent d'une solution de fixage photographique en faisant circuler la solution dans une unité séparée d'une unité principale, mais reliée à celle-ci. Dans l'unité séparée, on soumet la solution à une électrolyse à l'aide d'électrodes anodiques et cathodiques. On limite la densité du courant à 100 A/m2 et on règle la tension jusqu'à une limite maximale de 1,4 volts. L'alimentation en courant et en tension est autorégulée à l'intérieur de ces limites de sorte qu'aucun dépôt de sulfure de la solution n'ait lieu.
Patent EP-0471078-B1 (EP)
Inventor: KATOH KOHICHIROH
IPC: C08L87/00
Filed: 1991-01-23
Granted: 1997-12-10
Abstract: A method of improving the surface characteristics of a molded article, made from a composition comprising a thermoplastic resin and/or a rubbery substance which has been dynamically heat-treated in the presence of a cross-linking agent and which may optionally contain an inorganic filler, without detriment to the excellent properties thereof, such as rigidity, impact resistance, heat resistance, dimensional stability and processability, which comprises applying an ultraviolet radiation with a wavelength of 300 nm or less thereto.
Patent EP-0486692-B1 (EP)
Inventor: KATO OSAMU
IPC: H04L7/033
Filed: 1991-02-26
Granted: 2001-05-30
Abstract: Procédé de synchronisation de trames pour une radio mobile numérique dans lequel une pluralité d'impulsions ayant différentes phases sont produites à partir d'un marqueur de trames asynchrone, et un marqueur de trames synchrone est produit sur la base de ces impulsions. A partir du marqueur de trames asynchrone, une impulsion synchronisée avec ce dernier, une impulsion retardée d'une demi-période d'horloge par rapport à celui-ci ainsi qu'une impulsion retardée d'une période d'horloge par rapport audit marqueur sont produites, et une de ces impulsions est sélectionnée de manière appropriée.
Patent EP-0477355-B1 (EP)
Inventor: MANNHEIMER PAUL D
IPC: A61B5/288
Filed: 1991-04-04
Granted: 1995-06-28
Abstract: Sonde d'oxymétrie de pouls f÷tal (200) comportant des grappes de protubérances transmettrices de lumière (100,3 00) au-dessus de la source de lumière (110) et du détecteur de lumière (120) sur la surface de la sonde. La sonde est habituellement mise en contact avec la tête du f÷tus. Les grappes séparent les cheveux f÷taux et pénètrent d'autres matières organiques sur la tête susceptibles d'atténuer la lumière. Les grappes transmettent ainsi un signal de lumière plus intense. Les grappes peuvent aussi être séparées par des protubérances opaques (masquant la lumière) supplémentaires (190) afin de réduire la dérivation des signaux émis.
Patent EP-0483374-B1 (EP)
Inventor: AKIYAMA TERUO KOMATSU LTD KAWA
IPC: F15B11/05
Filed: 1991-05-15
Granted: 1995-08-23
Abstract: Est décrite une soupape de commande pourvue d'une soupape de compensation de pression sans que cela ne rende complexe l'intérieur du corps de soupape. Dans le corps de soupape, une trajectoire de transmission de pression de charge, un clapet de non-retour et une striction sont formées dans un boisseau constituant une soupape de commande, et une pression intermédiaire entre une pression à l'admission et une pression à la sortie de la soupape de compensation de pression disposée de manière adjacente dans le corps de soupape peut être introduite dans une partie prévue à cet effet de la soupape de compensation de pression, par un trou de passage d'huile ménagé dans le boisseau, de sorte que la soupape de commande pourvue de la soupape de compensation de pression peut être aisément réalisée grâce à sa conception simple.
Patent EP-0551316-B1 (EP)
Inventor: SERMUND GERALD
IPC: C21D9/38
Filed: 1991-10-03
Granted: 1994-12-28
Abstract: The invention concerns a process for the surface treatment of a texturing roller, an electron beam being used to produce a figured surface on the roller. In this process, before the roller is exposed for a certain period of time to an electron beam of energy density sufficient to produce a recess, it is exposed for a certain period of time to an electron beam of an energy density which leaves the surface structure essentially unchanged.
Patent EP-0503090-B1 (EP)
Inventor: IRISAWA DAIICHI - FURUKAWA DEN
IPC: G01R33/421
Filed: 1991-09-26
Granted: 1995-03-22
Abstract: Structure de blindage magnétique dans laquelle on améliore la capacité de blindage magnétique afin d'obtenir à l'intérieur un champ magnétique beaucoup plus faible qu'à l'extérieur, en combinant des éléments de blindage magnétique de différentes qualités. A cet effet, en utilisant un corps de blindage magnétique cylindrique composé d'un matériau supraconducteur présentant l'effet Meissner et des éléments à forte perméabilité d'une taille prédéterminée et de différentes formes, et en les combinant de manière à laisser des espaces entre eux, on produit des inductions magnétiques dans les éléments à forte perméabilité, et un champ magnétique pénétrant est raccourci magnétiquement.
Patent EP-0509340-B1 (EP)
Inventor: OVERATH HORST
IPC: C12M1/10
Filed: 1992-04-03
Granted: 1997-01-22
Abstract: In a horizontal reactor with rotating drum which is substantially filled with biomass-covered packing elements, the degradation efficiency and the technical optimisation of flow are improved when the drum is divided in the axial direction into at least two chambers by transverse walls which retain the packing elements so that material once present in a chamber remains there throughout operation but which have a liquid-permeable perforation, which are formed, in particular, by bar screens which project from the transverse wall on both sides into the adjacent chambers in each case, are formed by a ring of bars and are in the form of a tubular connector with terminal closure and which are partly filled with sharp-edged packing bodies. Axial ribs projecting inwards from the drum and offset from chamber to chamber are provided. Deflecting plates are preferably located within the individual chambers and have, towards the drum casing, an annular slit for the flowing liquid of, in particular, 5 - 10% of the drum diameter. The division into chambers makes graduation of the chamber size possible, it decreasing in particular towards the liquid outlet. It is furthermore possible for the support materials to differ in particle size or nature from chamber to chamber. <IMAGE>
Patent EP-0521397-B1 (EP)
Inventor: FOND OLIVIER
IPC: A47J31/40
Filed: 1992-06-25
Granted: 1996-05-08
Abstract: The invention relates to a device for extracting from cartridges containing a substance for preparing a drink, intended to be mounted on an extraction head (1) comprising a primary water injection system (26, 7), a primary clamping collar (2) with surfaces (ramps) (3) which are coaxial with the water injection system and a seal (4). This device comprises a secondary fastening means, a cartridge-holder (14) and a secondary water injection member (19, 18), the said secondary fastening means comprising, on the outside, clamping tabs (10) designed to engage on the surface of the primary clamping collar and, on the inside, a secondary clamping collar (11) having surfaces (ramps) (12) on which the tabs for fastening the cartridge-holder engage. <IMAGE>