baber/WOPTO huggingface dataset:
Patent EP-0441924-B1 (EP)
Inventor: STUTZ BEAT
IPC: C04B28/02
Filed: 1990-08-28
Granted: 1994-06-01
Abstract: The novel stabilised-viscosity adhesive agent and mortar additive with improved shelf life contains 92.0 M% or more, related to the total composition, of water, amorphous, finely divided silicon dioxide and at least one organic polymer dispersions with silicon dioxide and polymer dispersion together making +/- 6.0 M% of the mass of water, and 4.0 M% or less, related to the total composition, of non-ionic wetting agents and dispersion auxiliaries. It is important here that the adhesive agent and mortar additive contain: amorphous, finely divided silicon dioxide with 92.0 M% SiO2 or more; as a stabilising additive either a bentonite swellable with cold water and based on magnesium silicate, a finely divided silica with a high specific area mixed with aluminium oxide in the ratio of 4:1 to 8:1 or an aluminium oxide of high specific area with an Al2O3 content of 96.0 M% or more in proportions of 0.2 to 0.4 M% related to the total composition; and as an additional dispersing additive one based on formaldehyde naphthaline sulphonic acid condensates in proportions of 0.05 to 0.1 M% (solids) related to the total composition, dissolved in water. The steps in the process for making said adhesive agent and mortar additive are: the addition and dispersion of the amorphous, finely divided silicon dioxide in the formaldehyde naphthaline sulphonic acid condensate/water mixture before or after the addition of the stabilising additive; then mixing in the organic polymer dispersion followed by the additives; adjusting to a steady final viscosity of 200 to 900 mPa.s, which also improves shelf life.
Patent EP-0454799-B1 (EP)
IPC: F02M59/46
Filed: 1990-10-24
Granted: 1993-09-22
Abstract: Es wird ein Druckventil vorgeschlagen, das in die Förderleitung (7, 7'), die von einer Kraftstoffeinspritzpumpe zu einem Kraftstoffeinspritzventil (8) führt, eingebaut wird und ein in Förderrichtung öffnendes Ventilschliessglied (121) aufweist, das mit einem Rücksaugbund (135) versehen ist. Zur Erzielung einer gleichmässigen Einspritzung, insbesondere eines gleichmässigen Einspritzverlaufes bei gegebener Last über der Drehzahl wird die Öffnungsrate des Verbindungsquerschnitts am Ventilschliessglied (121) dadurch gesteuert, dass unmittelbar anschliessend an den Rücksaugbund (135) der Führungsteil (131) vorgesehen ist, der an seinem Umfang drei Ausnehmungen (138) aufweist. Diese werden von einem das Ventilschliessglied (121) führenden Durchgangskanal (120) begrenzt und weisen einen definierten gleich grossen Durchgangsquerschnitt auf, der in der Summe in der Grössenordnung des Querschnitts der Förderleitung liegt. Mit der die Ausnehmungen (138) seitens des Rücksaugbunds (135) begrenzenden Begrenzungskante (139) und der Austrittskante (122) des Durchgangskanals (120) zusammen wird mit zunehmendem Hub ein gesamter Verbindungsquerschnitt an den Ausnehmungen (138) frei, der nie grösser als der Durchgangsquerschnitt wird.
Patent EP-0447812-B1 (EP)
Inventor: NAKASHIMA MITSUYOSHI
IPC: A61K31/44
Filed: 1991-02-19
Granted: 1996-01-10
Abstract: Use of a dihydropyridine compound of the general formula: <CHEM>  wherein     R<1> means a nitrophenyl group; and R<2>, R<3> and R<4> each means a lower alkyl group, or a pharmaceutically acceptable salt thereof for manufacturing a medicament for treating or preventing disorder of inner ear microcirculation.
Patent EP-0471161-B1 (EP)
Inventor: KLOKKERS-BETHKE KARIN DR
IPC: A61K9/00
Filed: 1991-06-12
Granted: 1994-08-31
Abstract: The invention relates to a nitroglycerin-containing, hydrophilic, aqueous spray of the claimed composition. The spray according to the invention is free of CFC-containing propellant gas and is distinguished by excellent storage stability and dosage accuracy.
Patent EP-0465975-B1 (EP)
Inventor: WIDMER FREDI
IPC: E03D9/02
Filed: 1991-07-01
Granted: 1994-09-28
Abstract: A container (100) capable of suspension in a toilet bowl and constructed so as to receive a water-soluble block (colour stick) is proposed, which container essentially comprises a shell body (10), a lid (50) articulated thereon and provided with a basket part (56) for the admission of water, and a correspondingly constructed closure member (30). The shell body (10) and the lid (50) are provided, on the side opposite a common rear wall (14, 54), in each case with a conically widening end wall (15, 55). A stopper (70) is arranged on the inner side of the end wall (55) of the lid (50) between two catch elements (60, 60') arranged at a distance from one another, and the closure member (30) as well as two catch devices (65, 65') are provided on the inner side of the end wall (15) of the shell body (10). When closed, the stopper (70) is arranged sealingly in the closure member (30) acting like a syphon, and the lid (50) is detachably fastened to the shell body (10) by means of the catch elements (60, 60') snapping into the catch device (65, 65'). <IMAGE>
Patent EP-0476262-B1 (EP)
Inventor: ECKARD CLINTON B
IPC: G06F11/22
Filed: 1991-07-19
Granted: 1997-06-18
Abstract: An error handling facility is disclosed which includes a central processing unit (CPU) incorporating a basic processing unit (BPU) including a pipelined AX unit (as well as a decimal numeric - DN - unit and a floating point - FP - unit) having a plurality of software visible registers and which issues an AX ERROR signal in response, among others, to sensed errors occurring within the AX unit during the processing and execution of instructions. An auxiliary (XRAM) memory receives, via a cache unit, and temporarily stores a record of the contents of the software visible registers concurrently with the availability of the result of each instruction executed by the AX unit. A clock unit is coupled to receive the AX ERROR signal and responds by suspending clock signals to the BPU as well as notifying a service processor (SP) of the error occurrence. The relevant contents of the XRAM are also forwarded to the SP for analysis, and the SP can order a restart by issuing a "resume" signal to the clock unit after the information obtained from the XRAM has been analyzed and the failing CPU reinitialised as necessary. The issuance of an AX ERROR occurring in the pipeline activity signal is delayed until all instructions in the pipe ahead of the faulting instruction have completed execution. Alternatively, the delay can be extended until all instructions in the pipe ahead of and including the faulting instruction have completed execution. <IMAGE>
Patent EP-0490090-B1 (EP)
Inventor: FROEMBERG GUENTER
IPC: B66B5/22
Filed: 1991-11-11
Granted: 1995-08-09
Abstract: With this safety brake device, overspeeds of an elevator cabin or of a counterweight in the down direction are avoided. On its front side, a housing (1) has a recess (2) which extends over the entire housing height and on one end of which a brake plate (3) is arranged which has a free leg (4) plunging next to it. A trapezoidal stirrup (6) with a rectangular extension (7) projecting from the housing (1) is inserted into the part of the recess (2) adjoining the leg (4). On the guide-rail side, the stirrup (6) has a slotted link (9) running up at an angle and having a U-shaped cross-section. The two end faces of the slotted link (9) serve as rolling paths for roller spindles (12) arranged on a cylindrical catch roller (11). A camber in the form of an additional inclined control face (13) is provided in the lower part of the slotted link (9), with which camber the catch roller (11) is guided more quickly to the free leg (4). The recess (2) ends with an inclined wedge surface (14) on the side opposite the brake plate (3). The stirrup (6) bears on the inclined wedge surface (14). A longitudinal slot (15) running vertically through the stirrup (6) and deep into the extension (7) gives the stirrup (6) the necessary elasticity. 
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Patent EP-0454211-B1 (EP)
Inventor: REIN RUEDIGER
IPC: C23C22/18
Filed: 1991-04-11
Granted: 1994-06-22
Abstract: The activating agent which is based on titanium(IV) phosphate and intended for use in the activation of metal surfaces before a zinc phosphating treatment contains one or more copper compounds and has a Ti:Cu weight ratio of 1:100 to 60:1 and optionally contains in addition at least one of the components consisting of condensed phosphate, silicate, complexing agent, water-soluble organic polymer, thickening agent, and surfactant. It is used to prepare aqueous activating baths for activating iron, steel, galvanized steel, zinc alloy-plated steel, aluminum-plated steel and aluminum before a zinc phosphating treatment, which baths contain 0.001 to 0.060 g/l Ti, 0.020 to 1.2 g/l orthophosphate (calculated as P2O5), and 0.001 to 0.1 g/l Cu and so much alkali that the bath has a pH value of 7 to 11, preferably of 7.5 to 10.
Patent EP-0448412-B1 (EP)
Inventor: HALCOMB RANDALL L
IPC: C07H11/00
Filed: 1991-03-22
Granted: 1995-02-15
Abstract: Axial anomeric sulfoxides generated via thiophenol Ferrier rearrangement of glucal and galactal derivatives are used to synthesize glycals of the gulal and allal series. An application of the method led to the synthesis of the esperamicin thiosugar.
Patent EP-0460797-B1 (EP)
Inventor: BROWN JAMES MICHAEL
IPC: C23F11/08
Filed: 1991-04-23
Granted: 1995-06-21
Abstract: A method of treating water to inhibit the formation of scale is disclosed. The method is particularly effective at inhibiting the formation and/or deposition of calcium and barium scales in circulating aqueous systems such as, for example, cooling water systems. The method comprises introducing into the aqueous system a polyepoxysuccinic acid of the general formula: <CHEM> where n ranges from about 2 to about 50, M is hydrogen or a water soluble cation, the R's, which may be the same or different are hydrogen, C1-4 alkyl or C1-4 substituted alkyl.
Patent EP-0480762-B1 (EP)
Inventor: PAYNE JEWEL M
IPC: A01N63/23
Filed: 1991-10-11
Granted: 2003-12-10
Abstract: A toxin, active against dipteran pests, is available in a microbe of the species Bacillus thuringiensis identified as PS201T6, having the NRRL accession number B-18750.
Patent EP-0491610-B1 (EP)
Inventor: CALMETTES LIONEL
IPC: F16L33/035
Filed: 1991-12-16
Granted: 1995-03-01
Abstract: Clamping band constituted by a metal strip (1) rolled up on itself, the ends of which are respectively equipped with complementary fastening means comprising a hook (4) capable of passing behind a shoulder or ear (2) during the clamping operation. The band has at least one group (4-5) of two undulations, each of them in the shape of an open loop, projecting radially with respect to the external periphery of the band, the zone (4c-5c) for joining at least one undulation (4a-5a) to the band being constituted by a strip portion of circular profile, the radius of which is at least equal to twice the thickness of the strip and extends over an arc of at least 90 DEG  and, preferably, in the vicinity of 150 DEG . 
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Patent EP-0455798-B1 (EP)
Inventor: WEHRMEYER BURKHARD
IPC: G09F25/00
Filed: 1990-11-29
Granted: 1995-12-20
Abstract: A control signal is produced from an advertisement signal and the preceeding or succeeding pilot, and the control signal and support signals are modulated on a h.f., e.g. two channel, signal for separate regeneration of the signals. The modulated carrier is transmitted, and then demodulated to allow separation of the signals. The pilot is tested for start or end of superimposition. For start of syperimposition, an advertisement signal succeeding the pilot is blended over the support signal, for reproduction, and at the end, the advertisement signal is removed over a set period of the support signal for reproduction.
Patent EP-0523053-B1 (EP)
Title: Dispositf de securite pour vehicules a moteur
Inventor: KREBS BERND
IPC: B60N2/821
Filed: 1991-02-02
Granted: 1994-04-27
Abstract: Un véhicule à moteur comprend un siège (5), un appuie-tête (7) à hauteur réglable associé au siège (5) et une ceinture de sécurité (9) conduite obliquement vers le bas depuis une ferrure supérieure de déviation (11), jusqu'à la partie antérieure du dossier du siège. L'appuie-tête (7) est pourvu d'une surface de butée (15) qui lors d'une collision frontale pousse vers le haut au moyen de la ceinture de sécurité l'appuie-tête (7), lorsque celui-ci est agencé dans une position trop basse.
Patent EP-0525038-B1 (EP)
Inventor: SUMMER CHARLES EDWAN JR
IPC: C07C43/23
Filed: 1991-04-03
Granted: 1994-08-10
Abstract: A process for preparation of resorcinol bis(hydroxyethyl)ether by first contacting resorcinol with ethylene carbonate in the presence of water and an alkali metal carbonate and then adding a solution of water and an alkali metal hydroxide and then recovering the resorcinol bis(hydroxyethyl)ether by crystallization.
Patent EP-0496001-B1 (EP)
Title: Procede de production d'un compose 3-phenyl-1,3-propanediol optiquement actif
Inventor: MATSUYAMA AKINOBU
IPC: C12P7/22
Filed: 1991-08-09
Granted: 1996-11-06
Abstract: L'invention se rapporte à un procédé de production d'un composé 3-phényl-1,3-propanediol optiquement actif, qui consiste à traiter un mélange énantiomère de 3-phényl-1,3-propanediol avec un micro-organisme éventuellement traité et à récupérer l'énantiomère optiquement actif resté intact. Les micro-organismes capables de laisser intact le composé (R)-3-phényl-1,3-propanediol sont ceux appartenant aux genres Candida, Hansenula, Rhodotorula, Protaminobacter, Aspergillus, Alternaria, Macrophomina, Preussia, et Talaromyces. Les micro-organismes capables de laisser intact le composé (s)-3-phényl-1,3-propanediol sont ceux appartenant aux genres Candida, Geotricum, Leucosporidium, Pichia, Torulaspora, Trichosporon, Escherchia, Micrococcus, Corynebacterium, Gordona, Rhodococcus, Aspergillus, Emericella, Absidia, Fusarium, Dactylium, Serratia, et Pseudomonas.
Patent EP-0496897-B1 (EP)
Title: Procede de fabrication d'une couche mince d'oxyde supraconducteur a temperature elevee
Inventor: HASE TAKASHI
IPC: C23C14/28
Filed: 1991-08-15
Granted: 1996-04-10
Abstract: Procédé de fabrication d'une couche mince d'oxyde supraconducteur à température élevée, selon lequel l'on forme ladite couche sous une pression partielle élevée d'oxygène sans devoir maintenir la couche mince supraconductrice à une faible température dans une atmosphère d'oxygène une fois qu'elle est formée. L'extrémité 'Tc' est élevée et il n'y a aucun bruit lorsque l'on utilise cette couche dans un dispositif supraconducteur. On forme la couche minc d'oxyde supraconducteur à température élevée sur un substrat en oxyde en irradiant une cible en oxyde avec un faisceau laser dans l'atmosphère d'oxygène. Le faisceau laser provient de derrière le substrat et le traverse avant de touche ladite cible en oxyde.
Patent EP-0555258-B1 (EP)
Inventor: SCHWADTKE KARL
IPC: C11D10/04
Filed: 1991-10-25
Granted: 1996-04-24
Abstract: Enzymatic detergents containing fatty alkyl sulphate and soap are more strongly stabilised by glycerine than by 1,2 propane diol. The soap consists of a mixture of salts of ethylenically unsaturated C12? to C18?-fatty acids and saturated C12? ot C18?-fatty acids in a proportion by weight of 3:1 to 1:3.
Patent EP-0501118-B1 (EP)
Inventor: OPPAWSKY STEFFEN
IPC: A61C13/20
Filed: 1992-01-15
Granted: 1998-12-02
Abstract: A dental oven is known for the heat treatment of dental materials and dental parts at temperatures exceeding 100 DEG C, especially for baking, this oven having an insulated oven space which can be closed by a door, the oven space having a housing suspended in an internal metal housing which is in turn supported by a multi-component external housing, the oven door being pivotably fastened on the internal housing. In order to specify a dental oven which has a simple, low-cost and lightweight design and meets the requirements for such a baking oven within the temperature range of up to 400 DEG C, the external housing is made of plastics parts which are connected to the internal housing so as to be freely suspended via support webs, the plastics parts being designed in the manner of shells such that at least the side walls thereof enclose a cavity towards the internal housing.
Patent EP-0515877-B1 (EP)
Inventor: HIRSCH WERNER DIPL-ING
IPC: A24B3/18
Filed: 1992-05-07
Granted: 1995-07-19
Abstract: In a drying process for improving the filling capacity of tobacco material, the cut and humidified tobacco material is conveyed in a stream of drying gas, dried within a tubular drying section and then separated from the drying gas. At a point where it is charged into the drying section, the drying gas has a temperature of at least 200 DEG C and a flow velocity of at least 30 m/sec. The flow velocity of the drying gas is reduced in the drying section. The flow velocity of the drying gas is in this case at most 100 m/sec at the point where it is charged into the drying section. Within the drying section, the flow velocity of the tobacco material is also reduced along with the reduction in the flow velocity of the drying gas in order to reduce the local heat transfer coefficient and the local mass transfer coefficient between the surface of the tobacco material and the surrounding drying gas. At the end of the drying section, the drying gas has a flow velocity of at most 15 m/sec and a temperature of at most 130 DEG C. <IMAGE>
Patent EP-0531649-B1 (EP)
Inventor: REIFENHAEUSER UWE
IPC: B26D1/11
Filed: 1992-07-07
Granted: 1996-03-27
Abstract: In order to compensate for the displacement force resulting from movement of the blades in a cutting device which consists of groups of blades, it is proposed, in the case of a cutting device which is provided with two groups of blades and in which the groups of blades can be moved in opposite directions, that the longer blades (11) of one group be guided in slots (14) in transverse lengths (4) of a clamping frame (1) of the shorter blades (8) of the other group. The group of longer blades (11) can be arranged in the same plane as the group of shorter blades (8) via the slots (14) provided in the transverse lengths (4) of the clamping frame (1) of the shorter blades (8), without the groups of blades driven in opposite directions or their clamping frames impeding one another. <IMAGE>
Patent EP-0538756-B1 (EP)
Inventor: WOSNITZA FRANZ PROF DR-ING
IPC: B01J3/00
Filed: 1992-10-17
Granted: 1994-11-30
Abstract: The invention relates to an autoclave for pressure-steam treatment of feedstock (6), the autoclave comprising an essentially cylindrical interior (2) enclosed by an autoclave shell (1), and a heating appliance (8) to which a heated heat transfer medium can be admitted and which serves to generate steam in the interior (2). In order to achieve an advantageous design of the heating system, in terms of construction and energy, it is provided that the heating appliance (8) is disposed in one of the lateral curvature regions of the autoclave shell (1) and comprises at least one chimney (10), which is disposed essentially vertically in the autoclave, and a heat exchanger (11), which is disposed in the lower inflow region of the chimney (10) and through which the heat transfer medium flows, so that a free convection flow results which circulates essentially in a circumferential direction of the autoclave shell (1). <IMAGE>
Patent EP-0534579-B1 (EP)
Inventor: TAKAHASHI HIROSHI
IPC: B41F27/12
Filed: 1992-09-18
Granted: 1996-06-26
Abstract: In a plate exchange apparatus for a rotary press, a plate winding rod is pivotally fitted in a winding rod hole in an outer circumferential portion of a plate cylinder and has a spring groove extending almost an entire length thereof. A plurality of leaf springs are provided in the spring groove. Each leaf spring is constituted by a leaf spring member to have a U-shaped section, and has an end formed with a press portion to urge a leading end of a plate against a surface of a gap of the plate cylinder and the other end formed with a bent portion to catch a bent end wound on a circumferential surface of the plate cylinder. A biasing member biases the plate winding rod in a predetermined rotational direction. A plate winding rod pivoting unit is coupled to an end portion of the plate winding rod by a cam mechanism. A plate press roller extends in an axial direction of the plate cylinder close to the circumferential surface of the plate cylinder, and is moved forward and backward toward and away from the leading end of the plate by a driving unit. A control unit operates the plate winding rod, the plurality of leaf springs, the biasing member, the plate winding rod pivoting unit, and the plate press roller at predetermined timings. <IMAGE>
Patent EP-0518670-B1 (EP)
Inventor: NAGOSHI SHIGEYASU
IPC: B41J2/505
Filed: 1992-06-11
Granted: 1997-08-27
Abstract: A recording head having a plurality of recording elements can operate in a first recording mode for recording a desired image by performing a single scan operation on a predetermined region on a recording medium, and a second recording mode for recording a desired image by recording a thin image a plurality of number of times by performing a plurality of number of times of scan operations on the predetermined region. The scan speed in the second recording mode is set to be higher than that in the first recording mode. For example, when the scan speed in the second recording mode is N times that in the first recording mode, the driving operation of the plurality of recording elements is controlled to obtain a dot pattern in which the minimum dot distance in the scan direction in the second recording mode is N times or more that in the first recording mode. Image quality can be improved without decreasing the throughput. <IMAGE>
Patent EP-0519868-B1 (EP)
Inventor: OLIVER MICHAEL A
IPC: C07C269/00
Filed: 1992-06-10
Granted: 1996-08-21
Abstract: A process for the preparation of dialkyl (N-cyanoimido)carbonates which comprises reacting a stoichiometric ratio of an alcohol with a cyanogen halide in the presence of an acid acceptor and in a non-aqueous solvent to form a dialkyl imidocarbonate, and reacting a cyanogen halide with a dialkyl imidocarbonate in the presence of a trialkylamine or a catalytic amount of a trialkylamine and an inorganic base.
Patent EP-0568757-B1 (EP)
Inventor: HERCZEG JULIUS LUDWIG
IPC: C08L95/00
Filed: 1992-12-17
Granted: 1996-08-14
Abstract: The binders currently commercially available for the production of asphalt-coated aggregate surfaces are a colloid-disperse mixture comprising bitumen and solvents. These binders have the considerable disadvantage that the hydrocarbon compounds present in the solvent at least partly evaporate during processing of the binder and thus contaminate the atmosphere. The object of the present invention is therefore to provide a more environmentally friendly binder. This has now become possible with replacing the solvent, preferably comprising hydrocarbon compounds, with an animal and/or vegetable fat or oil and/or with a mixture of such substances. A binder prepared in this way has the advantage over known binders that it does not contribute to atmospheric pollution.
Patent EP-0580778-B1 (EP)
Inventor: OWEN ALBERT J
IPC: A61K9/107
Filed: 1992-04-15
Granted: 1999-08-11
Abstract: There is provided a water-in-oil (w/o) microemulsion which readily converts to an oil-in-water (o/w) emulsion by the addition of aqueous fluid to the w/o microemulsion, whereby any water-soluble biologically-active material in the aqueous phase is released for absorption by the body. The w/o microemulsion is particularly useful for storing proteins and the like for long periods of time at room temperature and above until they are ready for use, at which time the addition of aqueous fluid converts the microemulsion to an o/w emulsion and releases the protein.