baber/WOPTO huggingface dataset:
Patent EP-0550904-B1 (EP)
Inventor: SORS CARLOS ALBERTO
IPC: B66B9/04
Filed: 1992-12-28
Granted: 1996-08-28
Abstract: Pneumatic vacuum lift elevator, in which the vertical shaft is a tube with smooth interior surface, preferably cylindrical, with straight axle, and the transport cab or vehicle moving inside such tube is a piston with vertical movement, with minimum play inside the tube, equipped with air suction devices at the upper end of the tube, capable of causing a sufficient pressure differential to displace such piston in controlled ascending and descending movement; completed with an air entry or intake in the lower end of the tube, and the access doors with which the tube is equipped, and which are hermetically closed on the various stopping levels. <IMAGE>
Patent EP-0513917-B1 (EP)
Inventor: CAMERON JANET MARY
IPC: A61K45/06
Filed: 1992-05-11
Granted: 1995-12-20
Abstract: Combinations comprising a compound of formula (1) <CHEM> or a pharmaceutically acceptable derivative thereof and an inhibitor of HIV replication, pharmacetical formulations thereof and their use in the treatment of HIV infections. <IMAGE>
Patent EP-0539014-B1 (EP)
Inventor: CLIFFORD ARTHUR L
IPC: C25B1/30
Filed: 1992-09-17
Granted: 1998-01-07
Abstract: A method is disclosed for maintaining or increasing electrolyte flow rate through a microporous diaphragm in an electrochemical cell for the production of hydrogen peroxide by maintaining in the electrolyte a stabilizing agent. Flow rate is maintained or increased by complexing metal ions or compounds with the stabilizing agent.
Patent EP-0535998-B1 (EP)
Inventor: BACON EDWARD PHILIP
IPC: B26D7/10
Filed: 1992-10-05
Granted: 1998-03-04
Abstract: Apparatus (1) for creasing and/or cutting a sheet of heat deformable material comprising two opposed platens (7,12) each carrying a forming profile (8,5) and one of which platens (7,12) is heatable via a source (6,13), the platens (7,12) being mountable in the apparatus for reciprocable movement towards and away from each other, characterised in that the forming profiles (8,5) have a complementary configuration (3,5) whereby to form a heat deformable material when the platen(s) is/are heated and are brought towards each other for a predetermined time to define a desired shape in the material. <IMAGE>
Patent EP-0502783-B1 (EP)
Inventor: LANG GERARD
IPC: A61K8/25
Filed: 1992-03-04
Granted: 1995-05-03
Abstract: A process for dyeing keratinous fibers involves applying to the fibers, at least one compound of formula   <IMAGE>   wherein R1 represents hydrogen, alkyl, acetyl, benzoyl, phenyl or carboxylalkyl and R2 and R3 represent hydrogen, alkyl, hydroxyl, halogen, nitro, alkyl phenyl, phenyl or alkoxy, and an aminopyrimidine of the formula   <IMAGE>   wherein R5 represents hydrogen, hydroxyl or   <IMAGE>   represents hydroxyl or   <IMAGE>   R7 represents H or NH2, R8 represents   <IMAGE>   and R9 and R10 represent hydrogen, alkyl, (CH2)p-Z wherein p is 1 to 4 and Z represents OH, halogen, NH2, NHR' or NHR'R'' wherein R' and R'' represent alkyl or together form a heterocycle, with the proviso that one of R5 to R8 represents NH2.
Patent EP-0511069-B1 (EP)
Inventor: FEVRIER HERVE
IPC: G02B6/12
Filed: 1992-04-17
Granted: 1995-05-03
Abstract: Optical amplifier in the spectral range 1.26 to 1.34  mu m, characterised in that it includes a solid fluorine-containing glass substrate (2) doped with praseodymium in which is made a single-mode waveguide (3) in three dimensions exhibiting a difference in index  DELTA n, by comparison with that of the said fluorine-containing glass, of between 4 x 10<-3> and 8 x 10<-2>, the said waveguide being associated through coupling means with an optical pump of wavelength equal to 1.02  mu m +/- 0.1  mu m. 
<IMAGE>
Patent EP-0550331-B1 (EP)
Inventor: SZABO GEORGES
IPC: C07C5/27
Filed: 1992-12-23
Granted: 1996-08-28
Abstract: Catalyst for isomerising linear olefins to branched olefins, especially n-butenes to isobutene, comprising at least one porous refractory metal oxide chosen from the group consisting of alumina, silica, silica alumina, zirconia and titanium oxide, at the surface of which at least one halogen and bismuth are present. According to the invention this catalyst contains less than 1 % by weight of bismuth and between 0.01 and 2 % by weight of chlorine respectively. <IMAGE>
Patent EP-0534889-B1 (EP)
Inventor: DAUDER GUARDIOLA AGUSTIN
IPC: G01G15/04
Filed: 1992-09-24
Granted: 1995-12-13
Abstract: Improvements in automatic weighing machines for food products that exhibit several buckets (6), arranged in a circle and in an overhanging manner, joined radially to a revolving central support (7) in relation to a vertical axis; each bucket is joined to the support by two horizontal, parallel and superimposed elastic bands (12), that allow for its vertical swinging; and these buckets pass successively over a station (13) with a single means of weighing (14) connected with the programming processing unit, and they have at least one of their walls (15) that is movable for the selective unloading of each batch of units of the product contained in the corresponding buckets selected according to the total weight desired, and this unloading is effected onto means (32) - (33) for conveying these batches toward the exit of the machine. <IMAGE>
Patent EP-0583534-B1 (EP)
Inventor: JOHNSTON JAMES PYOTT
IPC: C11D3/386
Filed: 1992-08-14
Granted: 1997-03-05
Abstract: Aqueous liquid detergent compositions are described which comprise a proteolytic enzyme wherein the proteolytic activity is reversibly inhibited by a peptide aldehyde.
Patent EP-0588811-B1 (EP)
Inventor: LIE TORE
IPC: A47C3/026
Filed: 1992-05-14
Granted: 1998-01-07
Abstract: Chair mount for a spring activated tilting movement between a seat and a turning column of a chair, being connected respectively with the seat mount (2) and the frame (3) of the mechanism, where a rectilinear torsion spring (1) preferably having a square cross section, in each end being secured to pipes (5, 6) surrounding the spring (1), where the second pipe (5) extending from one end of the spring (1) at least to beyond the middle of the spring (1), at which point the second pipe (5) is connected with the frame (3) which again is connected with the turning column (4) of the chair, the first pipe (6) extending from the other end of the spring (1) to near the second pipe (5) and here being connected with one end of a stop arm (7) of which the other end with a prestress is abutting against the seat mount of the chair by intersection of an adjustable bolt, and further that the seat mount (2) being turnably journalled around the second pipe (5).
Patent EP-0594762-B1 (EP)
Inventor: WALDEN JOHN DONALD
IPC: H01R12/72
Filed: 1992-07-14
Granted: 2000-04-12
Abstract: A low profile, surface-mounted receptacle includes a housing (12) having a cavity (30) defined at least in part by the interior surfaces of the sidewalls (18, 20) thereof. The interior surface of at least one sidewall has a groove (36), one wall of the groove being defined by an inclined portion (38). An electrical spring contact (40) is received within the groove, the contact (40) being of the curved, dual cantilever type having a first leg (42), a curved transition portion (44) and a second leg (46). The contact being disposed to define a clearance space between itself and the incline. The legs and curved portion (44) responding to the introduction of a male plug (P) by cantilever toward the inclined sidewall and undergoing a reduction in the radius of curvature, thereby displacing to an extent sufficient to exert a predetermined normal force on the plug (P) despite dimensional variations in the housing (12) due to manufacture.
Patent EP-0603274-B1 (EP)
Title: Elements optiques et procede pour leur fabrication
Inventor: KRUG HERBERT
IPC: G02B1/10
Filed: 1992-09-11
Granted: 2002-02-06
Abstract: On décrit des éléments optiques à structure superficielle estampée, dont la surface estampée est constituée d'un matériau composite transparent qui présente, dans une matrice polymérique, une structure à trois dimensions constituée d'éléments inorganiques ou d'éléments inorganiques modifiés par des éléments organiques sous la forme de particules de l'ordre du nanomètre.
Patent EP-0558932-B1 (EP)
Inventor: MAENNER OTTO
IPC: B29C45/22
Filed: 1993-01-30
Granted: 1996-01-10
Abstract: A multiple needle valve nozzle (1) according to the various exemplary embodiments serves for the simultaneous feeding of a plurality of individual moulds in an injection mould and has two or more needle valves (4) which are arranged in a common housing (2) and have a common piston drive (3). At the multiple nozzle (1), each needle valve (4) closes a nozzle orifice (5) assigned thereto and can be retracted therefrom for the injection of moulding material. An independent heating device (6) can be arranged in the region of the respective nozzle orifice (5). Feed channels (7) with branches (8) are provided in the common housing (2), which branches (8) lead to the individual needle valves (4) and their orifices (5). The common housing (2) is subdivided below these common feed channels (7) and their branches (8) into two housing parts (9) which are spaced apart from one another, accommodate, at least partly, the individual needle valves (4) and have the nozzle orifices (5) of said needle valves (4). The subdivision is also spatially arranged such that these housing parts (9) have in each case an interspace (11) between their walls (10) which extend round the needles (4) and are connected - if necessary subsequently - to the common housing (2). Supports (11) for the multiple nozzle can thus be accommodated below the common housing region between the housing parts (9). <IMAGE>
Patent EP-0560408-B1 (EP)
Inventor: WONG CHI-HUEY
IPC: C12P19/44
Filed: 1989-08-30
Granted: 2000-04-05
Abstract: A process for irreversible regio- and stereoselective enzyme catalyzed acylation of alcohols using enol esters as acylating reagents is disclosed. The present invention permits the selective modification of hydroxyl group(s) of chiral and meso alcohols, including sugars, organometallics, and glycosides. The enol freed upon transesterification rapidly tautomerizes to the corresponding volatile aldehyde or ketone thereby preventing the reverse reaction from occurring.
Patent EP-0585858-B1 (EP)
Inventor: HERBER KARL HEINZ
IPC: A43B3/00
Filed: 1993-08-30
Granted: 1996-10-02
Abstract: A clean air shoe having a shoe bottom adapted to the size of the foot, and with a peripheral seam edge whose upper end is sewn together with a legging by means of a seam. Below this seam there runs a second seam with which an upper is connected to the seam edge. In this manner a normal shoe, which is connected to a legging, is produced.
Patent EP-0604815-B1 (EP)
Inventor: KNELL TIMOTHY A
IPC: C09D11/10
Filed: 1993-12-13
Granted: 1999-09-22
Abstract: The invention relates to thermoplastic/thermoset decorative and functional coatings or inks for glass, ceramics and other hard surfaces. The thermoplastic/thermoset coating or ink of the invention is based on a blend of epoxy resins and a curing agent which provides a latency period of 30 minutes at the screening temperature for such composition, the melting or softering point of said composition being in the range of about 10  DEG C to about 120  DEG C. Said composition may also contain rheological modifiers, pigments, diluents, wetting agents, adhesion promotors and waxes. The coating or ink of the invention shows a sufficiently wide difference between the melting or softening point and the curing temperature to provide adequate working time for screen printing.
Patent EP-0565160-B1 (EP)
IPC: B22F3/12
Filed: 1993-03-23
Granted: 1996-11-06
Abstract: The process for making a sintered component, which is pore-free in some zones or edge zones but porous in the remaining zones, from iron materials starts from a component brought by conventional powder-pressing and sintering processes to a residual porosity of about 10% by volume. By means of additional process steps, which essentially are the zonal introduction of additional materials or local mechanical recompaction, these zones are brought to a residual porosity of 5% by volume and less; this produces a closed pore structure. Under these set conditions, the sintering component can be brought in a final HIP process step or sintering-HIP process step in the pretreated zones to a material density of 100% or to complete freedom from pores. Essential advantages: local improvement of the material properties, ability of the finished sintered components to be calibrated.
Patent EP-0567347-B1 (EP)
Inventor: ROBERTS BRIAN D
IPC: C07C29/145
Filed: 1993-04-23
Granted: 1996-11-06
Abstract: In one embodiment, the invention relates to a catalyst In powdered form comprising the oxides of copper, iron, aluminiun and manganese wherein the atomic ratio of copper to iron is at least 1:1. In another embodiment, the invention relates to a process for preparing such hydrogenation catalysts which comprises the steps of   (A) preparing a first aqueous solution containing at least one water-soluble copper salt, at least one water-soluble iron salt, and at least one water-soluble manganese salt; (B) preparing a second solution containing at least one water-soluble basic aluminum salt and at least one alkaline precipitating agent; (C) mixing the first and second solutions wherein an insoluble solid is formed;   (D) recovering the soluble solid; and   (E) calcining the recovered solid to form the desired catalyst.   The invention also relates to a process for hydrogenating aldehydes, ketones, carboxylic acids and carboxylic acid esters.
Patent EP-0626185-B1 (EP)
Inventor: MONKELBAAN DANIEL R
IPC: B01D3/22
Filed: 1993-05-24
Granted: 1996-11-06
Abstract: The efficiency of multiple downcomer type fractionation trays is increased by providing a pair of inclined liquid deflecting baffles [3] over each downcomer [10] connecting the outlets and inlets of vertically adjacent downcomers to thereby provide a circular liquid flow path relative to liquid movement on each tray and parallel liquid flow on a tray-to-tray basis which acts to increase the length of the liquid flow path and produce Lewis Case II point to plate efficiency enhancement.
Patent EP-0583075-B1 (EP)
Inventor: LONNQVIST JAN
IPC: G01S7/481
Filed: 1993-07-14
Granted: 1997-05-07
Abstract: The invention concerns a method and an apparatus for measuring the meteorological visibility and the scattering of light. According to the method, a light pulse is emitted into the atmosphere via an optical transmit system (7, 9), the backscattered light returns via the optical transmit system (7, 9) after which its intensity and delay are measured. According to the invention, the waveform of the optical transmit pulse generated at the instant of its launching from within the apparatus is sensed in a manner that excludes any backscattered light originating from outside the measurement system, this signal is scaled for both its magnitude and phase so as to achieve a suitable feedback signal relative to the actual measurement signal and said feedback signal is subtracted from said measurement signal to avoid overloading of the receiver. <IMAGE>
Patent EP-0578535-B1 (EP)
Inventor: FAUCHERE JEAN-LUC
IPC: C07K5/10
Filed: 1993-06-29
Granted: 1996-08-21
Abstract: The invention relates to peptide derivatives of formula (I): R1-A-Gly-Asp-Trp-R2 (I> in which R1, R2 and A are as defined in the description. Medications.
Patent EP-0598680-B1 (EP)
Inventor: MARMONIER GILLES
IPC: A43B5/04
Filed: 1993-11-09
Granted: 1996-08-28
Abstract: Boot with a shell comprising a lower shell part (1) and an upper (3) in two parts (5, 6) which is articulated on the lower shell part. The boot comprises a device for closing and tightening the upper, comprising a lever/tensioner (15) articulated on the back of the upper. The upper is locked in the advanced descent position by the lever/tensioner (15) which has, for example, a snout (24) interacting with a stop (26). A movable stop (27) makes it possible to keep the lever/tensioner (15) slightly away from the boot in the rest and walking position. <IMAGE>
Patent EP-0613422-B1 (EP)
Inventor: ALLEN RICHARD M
IPC: C07D335/06
Filed: 1992-11-20
Granted: 1996-08-21
Abstract: On décrit des colorants au squarylium de formule (I) (dans laquelle Q1 et Q2 représentent chacun un groupe chromophore possédant un système insaturé aromatique associé au cycle de squarylium, de telle sorte que dans les composés de formules Q1CH2R?1 et Q2CH¿2R2, les hydrogènes de méthylène soient des hydrogènes actifs; R1 et R2 représentent chacun indépendamment un atome d'hydrogène ou un groupe aliphatique ou cycloaliphatique; et Φ représente un groupe de formule -NH3R4 ou de formule -CR5R6R7, dans laquelle: R3 et R4 représentent chacun indépendamment un atome d'hydrogène, ou bien un groupe acyle, aliphatique, cycloaliphatique, aromatique ou hétérocyclique, à condition que soit R?3 soit R4¿ peut représenter un groupe amino, un groupe amino substitué ou un groupe organosulphonyle, ou R3 et R4 conjointement avec l'atome d'azote d'intervention forment un cycle hétérocyclique azoté; et R?5, R6 et R7¿ représentent chacun indépendamment un atome d'hydrogène, ou un groupe acyle, aliphatique, cycloaliphatique, aromatique ou hétérocyclique, ou un groupe soustracteur d'électrons capable d'abaisser la densité d'électrons sur l'atome de carbone auquel il est fixé. Lesdits composés sont utiles sous la forme d'agents absorbants proches de l'infrarouge. La présence du groupe Φ sur le cycle de squarylium permet des modifications mineures dans la longueur d'onde d'absorption à atteindre par des modifications de ce groupe, et permet également l'incorporation de groupes fonctionnels dans le colorant sans modifier les groupes chromophores.
Patent EP-0618973-B1 (EP)
Inventor: BENNETT WILLIAM F
IPC: C12R1/91
Filed: 1992-12-14
Granted: 1996-11-27
Abstract: Tissue plasminogen activator (t-PA) variants with substitution of leucine for phenylalanine, histidine for arginine, serine for isoleucine and threonine for lysine at amino acid positions (274, 275, 276 and 277) respectively, of wild-type human t-PA are prepared. DNA sequences can be prepared that encode such variants, as well as expression vectors incorporating the DNA sequences, and host cells transformed with the expression vectors. The variants exhibit improved fibrin-specificity and can be used in a pharmaceutical preparation to treat a vascular disease or condition or to prevent fibrin deposition or adhesion formation or reformation in mammals.
Patent EP-0625083-B1 (EP)
Inventor: POESCHL GUENTER
IPC: B24B41/06
Filed: 1993-02-05
Granted: 1996-06-05
Abstract: Dispositif pour meuler notamment des pièces à usiner en matières céramiques, au moyen de disques abrasifs (24) ou autres du même type. Pendant le meulage, la pièce à usiner (23) est en outre déplacée dans un mouvement oscillant en diagonale par rapport au sens d'usinage. Comme dispositif (20) visant à produire le mouvement oscillant de la pièce à usiner (23), il est prévu au moins un transducteur ultrasonore (1) dont l'énergie ultrasonore sert d'énergie d'excitation pour la pièce à usiner. Une cavité résonante ultrasonore (2, 4) destinée à transformer les amplitudes est prévue entre le transducteur ultrasonore (1) et une sonotrode (5) qui transmet l'oscillation à la pièce à usiner (23).
Patent EP-0640183-B1 (EP)
Inventor: BECK JOCHEN
IPC: F16N7/18
Filed: 1993-04-28
Granted: 1996-03-13
Abstract: La présente invention concerne une machine hydrostatique, plus particulièrement une machine à pistons axiaux, dont le carter abrite un mécanisme moteur monté rotatif dans au moins un palier, ainsi qu'une chambre pour l'huile de fuite débouchant sur l'extérieur par l'intermédiaire d'au moins un raccord. Pour éviter des pertes de barbotage de la machine hydrostatique, l'invention prévoit de loger dans le carter un système de pompage (29; 50; 60; 70) entraîné par le mécanisme moteur (3, 4, 7) afin de pomper l'huile de fuite à partir de la chambre pour l'huile de fuite (28) par l'intermédiaire du raccord (8; 37; 27) pour le rejeter vers l'extérieur.
Patent EP-0617158-B1 (EP)
Inventor: KOIKE SACHIZUMI
IPC: D06M101/10
Filed: 1993-07-19
Granted: 1996-05-15
Abstract: A method of stabilizing a hygral expansion of a protein fiber product which comprises the steps of preparing a water-soluble solution by dissolving a polyoxirane derivative of PEGDE or PPGDE having a water solubility of 95 wt.% or above in a solvent which has a solubility parameter of 13.0-10.1 (cal/cm3)1/2 and a boiling point of 101-190 °C and is freely miscible with water, preparing a treatment solution by adding to the obtained solution an aqueous solution containing at least two catalysts for oxirane compounds selected from the group consisting of dicyanodiamide, hydroxy carboxylic acid salts, thiocyanic acid salts and L-cysteines, dipping a protein fiber product in the treatment solution followed by dehydration, cross-linking the dehydrated fiber product with the polyoxirane derivative by heat treating the fiber product, and removing by-products from the heat-treated fiber product. This method serves to stabilize a hygral expansion of a protein fiber product with more certainty and remove difficultly water-soluble by-products formed by the heat treatment.
Patent EP-0655978-B1 (EP)
Title: Appareil et procede de verification du contenu d'une enveloppe
Inventor: LARGE TIMOTHY ANDREW
IPC: B43M7/02
Filed: 1993-08-19
Granted: 1996-06-19
Abstract: L'invention concerne un appareil et un procédé de vérification du contenu d'une enveloppe permettant de déterminer si une enveloppe a été entièrement vidée ou non. L'épaisseur de l'enveloppe (3) est mesurée en plusieurs points le long de l'enveloppe. L'épaisseur ou un multiple entier de cette épaisseur de la matière constituant l'enveloppe est déterminée à partir de l'épaisseur mesurée. L'épaisseur de l'enveloppe mesurée en différents points est comparée à l'épaisseur déterminée de la matière constituant l'enveloppe ou à un multiple entier de cette épaisseur. On détermine ensuite si l'enveloppe contient quelque chose ou non en fonction des résultats de cette comparaison. L'appareil et le procédé selon l'invention ne reposent pas sur le principe de mesure de l'opacité de l'enveloppe.
Patent EP-0659131-B1 (EP)
Title: Wischarm
Inventor: BIENERT HERBERT
IPC: B60S1/34
Filed: 1993-09-04
Granted: 1997-01-29
Abstract: Bei einem Wischarm, insbesondere zur Reinigung einer Scheibe eines Kraftfahrzeugs, mit einem Befestigungsteil (3) welches eine Aufnahme (9) für eine Wischerwelle (2) aufweist, und die Aufnahme (9) an einem ein Rückteil (6) bildendes Blechteil angeformt und von mit dem Rückteil (6) verbundenen Seitenwangen (7, 8) flankiert ist, wobei am Befestigungsteil (3) die Aufnahme (9), das Rückenteil (6) und die Seitenwangen (7, 8) einteilig angeformt sind wird eine flache Bauweise bei gleichzeitig hohem Drehmoment Übertragungsvermögen dadurch erzielt, dass die Kanten (12, 13) des tiefgezogenen Befestigungsteil (3) bzw. die Kanten (13, 12) der Aufnahme (9) und der Seitenwangen (7, 8) in Richtung auf die Fahrzeugscheibe zeigen.