baber/WOPTO huggingface dataset:
Patent EP-0394979-B1 (EP)
Inventor: SEGEROTH HERMANN
IPC: C04B28/18
Filed: 1990-04-25
Granted: 1995-03-15
Abstract: According to the invention, spray absorption residues are used in the manufacture of lime sandstone or aerated concrete blocks in place of quicklime.
Patent EP-0454893-B1 (EP)
Inventor: MUELLER GUENTER
IPC: G21C17/01
Filed: 1990-07-13
Granted: 1994-05-11
Abstract: Non-destructive test appts. for a nuclear reactor pressure vessel includes a vertical beam which can travel along the circumferential direction within the pressure vessel and which has a travelling support for the test equipment, the novelty being that: (a) the upper end of the beam is supported for travel on a gantry which can travel on an upper circular rail fixed to the upper edge of the pressure vessel; (b) the lower end of the beam is supported for travel on a lower circular rail detachably mounted on the upper edge of the fuel housing; and (c) the beam is hollow and contains a longitudinally displaceable band which can flex outwardly towards the vessel inner wall, the band emerging from the bottom of the beam and extending into the annular space between the pressure vessel and the fuel housing, a test unit support being provided at the band end.
Patent EP-0416379-B1 (EP)
Inventor: LEONARD LEWIS R
IPC: C08L23/06
Filed: 1990-08-23
Granted: 1996-04-17
Abstract: Disclosed is a thermoplastic olefin polymer having elastic properties comprising   a) greater than 60 to 85 parts of a crystalline polymer fraction selected from the group consisting of (i) a copolymer of propylene and at least one alpha-olefin, (ii) a polybutene-1, (iii) an ethylene homopolymer or ethylene/alpha-olefin copolymer, (iv) polymer fraction (i), (ii) or (iii) in combination with, or mixtures thereof alone or in combination with, from 10 to 90 parts, based on the thermoplastic olefin polymer, of a homopolymer of propylene; b) from about 1 up to less than 15 parts of a semi-crystalline, low density, essentially linear copolymer fraction consisting substantially of units of the alpha-olefin used to prepare c) or the alpha-olefin used to prepare c) present in the greatest amount when two alpha-olefins are used; and c) from about 10 to less than 39 parts of an amorphous copolymer fraction of an alpha-olefin and propylene, with or without a diene or a different alpha-olefin termonomer. r
Patent EP-0464260-B1 (EP)
Title: Trailer hitch for vehicles
IPC: B60D1/02
Filed: 1990-12-17
Granted: 1993-08-11
Abstract: In a trailer hitch, the coupling bolt (2) which is guided in a vertically movable manner in a coupling body (1) is locked against being unintentionally raised by means of two securing elements acting in positively locking fashion in each case. The first securing element is formed by means of a locking and actuation lever (4) which engages in a catch (2a) of the coupling bolt (2) when the coupling is locked and is connected fixed in terms of rotation to an actuation shaft (3). The second securing element consists essentially of a securing pin (5) which is held on the coupling body (1) and rests over the upper side of the closed coupling bolt (2). The actuation shaft (3) which is arranged so as to be displaceable in the transverse direction in relation to the locking and actuation lever (4) is in operative connection with the securing pin (5) via a drive (6) so that the coupling can be opened from a point of application. <IMAGE>
Patent EP-0457972-B1 (EP)
IPC: B62D33/02
Filed: 1990-12-28
Granted: 1993-02-10
Abstract: A further development of a locking bar and a counter holder of a known bent-lever closure for hinged tailgates of lorries is proposed, a run-up surface (27) which extends obliquely with respect to the direction of movement of the locking bar (21) being provided on the locking bar, which can be constructed as a pushbar or as a hookbar (21), and/or on the counter holder (24). If, when opening such closures, pressure can be exerted on the tailgate by loading from the inside, the tailgate can be thrown downwards and loaded material may fall out. This is prevented by the further development. For this purpose, at least one of the run-up surfaces (27) consists of two parts (28 and 30), a step with a contact surface (23) which extends approximately perpendicular to the direction of movement of the locking bar (21) being located between the two parts. If, when opening the closure, the tailgate is pressed outwards by internal pressure, this contact surface (23) comes to rest against a corresponding contact surface (22) so that the closure cannot be completely opened. <IMAGE>
Patent EP-0393861-B1 (EP)
Inventor: CLOUGH JOHN MARTIN
IPC: C07D401/14
Filed: 1990-03-27
Granted: 1994-04-20
Abstract: Fungicidal compounds having the formula (I): <CHEM> in which any two of K, L and M are nitrogen and the other is CE; X and Y are independently hydrogen, halogen, C1-4 alkyl, C3-6 cycloalkyl, C2-4 alkenyl, C2-4 alkynyl, C2-4 alkenyloxy, C2-4 alkynyloxy, phenyl, benzyloxy, cyano, isocyano, isothiocyanato, nitro, NR<1>R<2>, NR<1>OR<2>, N3, NHCOR<1>, NR<1>CO2R<2>, NHCONR<1>R<2>, N=CHNR<1>R<2>, NHSO2R<1>, OR<1>, OCOR<1>, OSO2R<1>, SR<1>, SOR<1>, SO2R<1>, SO2OR<1>, SO2NR<1>R<2>, COR<1>, CR<1>=NOR<2>, CHR<1>CO2R<2>, CO2R<1>, CONR<1>R<2>, CSNR<1>R<2>, CH3O2C.C:CH.OCH3, 1-(imidazol-1-yl)vinyl, a 5-membered heterocyclic ring containing one, two or three nitrogen heteroatoms, or a 5- or 6-membered heterocyclic ring containing one or two oxygen or sulphur heteroatoms, optionally a nitrogen heteroatom and optionally one or two oxo or thioxo substituents; or X and Y, when ortho to one another, join to form a 5- or 6-membered aliphatic or aromatic ring optionally containing one or two oxygen, sulphur or nitrogen atoms or one, two or three nitrogen or sulphur atoms; A, B, E, G and U are independently hydrogen, halogen, C1-4 alkyl, C1-4 alkoxy, cyano, nitro or trifluoromethyl; and R<1> and R<2> are independently hydrogen, C1-4 alkyl, C2-4 alkenyl or phenyl; the aliphatic moieties of any of the foregoing being optionally substituted with one or more of halogen, cyano, OR<1>, SR<1>, NR<1>R<2>, SiR<1>3 or OCOR<1> and the phenyl moieties of any of the foregoing being optionally substituted with one or more of halogen, C1-4 alkyl, C1-4 alkoxy, nitro or cyano; and their pyridine N-oxides and N-alkyl pyridinium salts.
Patent EP-0421974-B1 (EP)
Inventor: COLERY JEAN-CLAUDE
IPC: D06L4/12
Filed: 1990-10-04
Granted: 1994-01-12
Abstract: Peracetic acid compositions containing at least one thickening agent and optionally a stabiliser chosen from sequestering agents, free-radical scavengers and mixtures containing two or more of these products. The preferred compositions are obtained by successive incorporation of at least one stabiliser and then of at least one thickening agent.   These compositions can be employed especially for the disinfection of large volumes which are difficult to immerse and of nonhorizontal surfaces and for low-temperature detergency or bleaching.
Patent EP-0449988-B1 (EP)
Title: Sign plate for illuminated sign
IPC: G09F13/20
Filed: 1989-12-20
Granted: 1993-09-15
Abstract: A sign plate for an illuminated sign having a light source includes an opaque layer on one of its faces which layer is broken by zones corresponding to a configuration of text or figures to be communicated, the zones being covered with fluorescent material, and the surface of the fluorescent material facing the viewer and opposite the light source being covered with a light reflective layer.
Patent EP-0456726-B1 (EP)
IPC: D21G1/02
Filed: 1990-01-16
Granted: 1993-08-11
Abstract: Appareil permettant de commander l'oxgénation à la fois de l'huile de lubrification pour le palier et de l'huile hydraulique servant à la commande des éléments de support de l'enveloppe des cylindres (12) dans un cylindre de déflexion réglable (10), du type de ceux utilisés dans l'industrie du papier. Ledit appareil comprend un élément d'étanchéité (26a, b) aux deux extrémités du cylindre de déflexion réglable (10) qui établit une fermeture hermétique au gaz entre les support de l'enveloppe du cylindre et les paliers de rotation (24a, b) aux deux extrémités du cylindre et de l'intérieur (28) du cylindre. Une source (40) de gaz inerte sous pression est reliée (46, 42) à l'intérieur du cylindre et au réservoir (38) d'huile hydraulique servant à commander les sabots de support de l'enveloppe du cylindre (12). L'oxygène ne peut ainsi entrer en contact avec l'huile hydraulique aux deux seuls endroits dans le système fermé où, en cas contraire, l'huile hydraulique et l'atmosphère entrent en contact. Un système indépendant de lubrification à l'huile pour paliers (32, 34, 35, 36) ayant son propre réservoir sert à alimenter les paliers (24a, b) en lubrifiant et à le retourner vers un carter (20), tout en maintenant séparé le lubrifiant pour palier et l'huile hydraulique.
Patent EP-0425698-B1 (EP)
Inventor: HAYASHI KIMIYOSHI
IPC: H04N1/40
Filed: 1990-05-10
Granted: 2000-04-05
Abstract: An image forming apparatus which forms an image using pulse-modulated signals produced from input image signals. A circuit for modulating pulse signals with image signals and a circuit for driving recording elements are formed on the same board as one unit, or a circuit means is provided to isolate other circuit means, such as a circuit that digitally processes the image signals and a circuit that generates control signals, from the pulse-modulating circuit with respect to signal level, stabilizing the pulse-modulated signals applied to the recording elements and permitting high-frequency operation.
Patent EP-0485482-B1 (EP)
Inventor: HILES ANDREW GEORGE GRIMSDYKE
IPC: C07B61/00
Filed: 1990-07-27
Granted: 1994-10-26
Abstract: PCT No. PCT/GB90/01167 Sec. 371 Date Feb. 12, 1992 Sec. 102(e) Date Feb. 12, 1992 PCT Filed Jul. 27, 1990 PCT Pub. No. WO91/01961 PCT Pub. Date Feb. 21, 1991.In a hydrogenation process, an organic feedstock, such as an unsaturated organic compound containing at least one unsaturated linkage selected from >C=C<, >C=O, -C 3BOND C-, and -C 3BOND N, is contacted with hydrogen in a hydrogenation zone under vapor phase hydrogenation conditions in the presence of a heterogeneous hydrogenation catalyst characterized in that the hydrogenation zone includes first and second hydrogenation reactors connected in parallel, each containing a respective charge of the hydrogenation catalyst, that in a first phase of operations a vaporous mixture containing the organic feedstock and hydrogen is supplied to the first hydrogenation reactor only, that in a second phase of operation subsequent to the first phase the vaporous mixture is supplied to the second hydrogenation reactor only, and that in a third phase of operation subsequent to the second phase the vaporous mixture is supplied simultaneously both to the first hydrogenation reactor and to the second hydrogenation reactor.
Patent EP-0494216-B1 (EP)
Inventor: HUBBELL JEFFREY A
IPC: C12N5/079
Filed: 1990-09-27
Granted: 1997-05-14
Abstract: An absorbed protein-independent cell-adhesive surface is disclosed. The treated surface comprises a chemically derivatized material to which small peptides, having less than 12 amino acid residues and including YIGSR, RGD or REDV amino acid sequence are covalently linked to. The peptides of the present invention include a terminal glycine amino acid. Tresyl chloride activation of surface hydroxyl moieties provides the active surface sites by which a terminal glycine arm of a selected peptide attaches to form covalent bonds between the substrate and peptide. Peptides high with cell adhesive properties are bound in high efficiency. By way of example, surfaces which may be used in conjunction with the present invention include polymer, metal, and ceramic surfaces. The most preferred polymer surfaces include PHEMA and PET polymer surfaces, with the most preferred glass surfaces being glycophase glass. The present methods also include a pretreatment method which provides hydroxyl moieties to surfaces devoid of readily available hydroxyl moieties. The pretreatment, by way of example, comprises immersion of the surface in a mixture of formaldehyde and acetic acid. Methods of preparing the treated surfaces are also included in the present invention. Also included are surface-treated biomedical implant devices and cell culturing devices. The treated surface promotes an enhanced rate and an enhanced amount of cell adhesion to the surface, independent of media serum concentrations or other absorbed proteins. The treated surfaces of the present invention are thermally stable, reusable, peptide efficient (attached to surface only) and resistant to cell proteolysis. The invention further concerns polymeric substrates with a surface having physically interpenetrating water-soluble polymer chains, and methods for production thereof.
Patent EP-0446333-B1 (EP)
IPC: G01N23/223
Filed: 1990-10-02
Granted: 1993-07-28
Abstract: Système de détection de substances et en particulier d'explosifs, par irradiation neutronique de ceux-ci. Il comprend des moyens (4) d'irradiation, par des neutrons, d'un objet (6) susceptible de contenir une substance, des moyens de détection (14) du rayonnement gamma susceptible d'être alors émis par l'objet et des moyens (18) de traitement des signaux fournis par les moyens de détection. Ces moyens de traitement comptent les photons gamma de chaque raie d'un ensemble de raies caractéristiques d'au moins un élément chimique de la substance, déterminent pour chaque raie une probabilité de fausse détection de l'élément chimique associé à cette raie, déterminent le produit de ces probabilités, comparent ce produit à un seuil fixé par les utilisateurs et avertissent ceux-ci si le produit est inférieur au seuil, l'objet étant alors présumé contenir la substance.
Patent EP-0454858-B1 (EP)
Inventor: UCHINO KENICHI
IPC: G11B11/105
Filed: 1990-11-08
Granted: 1996-08-14
Abstract: Support d'enregistrement magnéto-optique réenregistrable comportant: un substrat; une couche d'enregistrement magnéto-optique disposée sur le substrat et possédant un point de Curie Tc1 et une force coercitive Hc1 à la température ambiante; une couche d'enregistrement auxiliaire disposée sur la couche d'enregistrement magnéto-optique et possédant un point de Curie Tc2 et une force coercitive Hc2 à la température ambiante; et une couche de dissipateur thermique disposée sur le côté de la couche d'enregistrement auxiliaire opposée au substrat et possédant une conductibilité de chaleur supérieure à celle de la couche d'enregistrement auxiliaire, les valeurs des variables Tc1, Tc2, Hc1 et Hc2 précitées étant en conformité avec le rapport suivant: Tc1 < Tc2, Hc1 > Hc2. Puisque le support d'enregistrement magnéto-optique précité possède la couche de dissipateur de chaleur dont le coefficient de conduction de chaleur est plus élevé que celui de la couche d'enregistrement auxiliaire, il peut utiliser un PH (faisceau de modulation de puissance élevée) moins puissant que ceux utilisés en combinaison avec les supports d'enregistrement magnéto-optique traditionnels.
Patent EP-0459085-B1 (EP)
Title: Joining method for vacuum-thermal insulation elements
IPC: F16L59/00
Filed: 1991-02-20
Granted: 1993-05-26
Abstract: Joining method for vacuum-thermal insulation elements in tube, ring and shroud form, the outer and inner walls of which have mutually axially offset peripheral edges, comprising the following method steps: 
 
  Tightly connected to each vacuum-thermal insulation element (1, 2) in the region of its axially set-back edge(s) (9, 10) is a bellows (18, 19, 20, 21), the free edge (22, 23) of which protrudes beyond the element (1, 2). 
  The thermal insulation elements (1, 2) are positioned in such a way that the edges (22, 23) of the bellows (18, 19, 20, 21) lie flush against each other or overlap. 
  The bellows (18, 19, 20, 21) are connected tightly to one another. 
  The thermal insulation elements (1, 2) are moved towards each other until their edges (22, 23) bear against each other or overlap. 
  The thermal insulation elements (1, 2) are connected tightly to each other. 
  The joint (26) produced between the thermal insulation elements (1, 2) and the bellows (18, 19, 20, 21) is evacuated and tightly sealed. 
 
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Patent EP-0469255-B1 (EP)
Inventor: PAHR PER OLAF
IPC: H05F3/02
Filed: 1991-05-10
Granted: 1995-06-21
Abstract: An electrostatic discharge noise suppression method and system is disclosed for electronic devices, particularly those connected to data buses. Electrostatic discharge protection is provided by breaking high-frequency ground loops by inserting common mode inductors where they can be most effective-in the DC power supplies themselves, in the DC power connections, or just behind the DC connector in the electronic devices. Saturation of the cores of the common mode inductors is prevented in a preferred way by equalizing supply and return currents in the common mode inductors and by preventing DC ground currents from flowing in a chassis between the power supply and the electronic device. <IMAGE>
Patent EP-0493662-B1 (EP)
Inventor: SCHUETTLER ACHIM DR
IPC: A61K38/44
Filed: 1991-11-05
Granted: 1995-12-06
Abstract: The invention relates to the use of superoxide dismutases for the preparation of drugs for the prophylaxis and/or treatment of organ failure, especially multiorgan failure in patients at risk with multiple injuries following an accident. The superoxide dismutase compositions are administered in doses of 1 to 15 g of active substance each day for a period of at least 2 days after the initial injury, especially by intravenous infusion. Natural or recombinant human copper/zinc superoxide dismutase is preferably employed.
Patent EP-0467462-B1 (EP)
Inventor: VELTEROP FRANCISCUS MARINUS
IPC: C04B37/02
Filed: 1991-07-10
Granted: 1994-11-02
Abstract: The present invention relates to a method of connecting a ceramic material (1) to another material (3). According to the present method as ceramic material porous material is used that prior to making a connection it is gradually compacted from the contact surface (5) with the greatest density at the contact surface, wherein on the contact surface of the porous material a mixture of titanium hydride (TiH2) and quartz flour (SiO2) is applied. Then the so treated porous ceramic material is heated to 1200-1800 DEG C during 1-40 hours. Finally the so compacted porous ceramic material in a manner known per se is connected to the other material. Preferably the treated porous ceramic material is heated to 1300-1500 DEG C during 10-20 hours. Advantageously the weight proportion of TiH2 and SiO2 in the mixture is 95:5 to 5:95 and preferably 35:65 to 65:35. <IMAGE>
Patent EP-0509171-B1 (EP)
Inventor: BACON ALLAN THOMSON JR C O ENV
IPC: G01N27/64
Filed: 1991-07-31
Granted: 1996-02-07
Abstract: An improved ion mobility spectrometer (IMS) and method for operating the same which enables analysis of a specific acid gas analyte in a mixture of such gases when air is used as the carrier gas and the drift gas in the IMS. A controlled concentration of sulfur dioxide dopant is added to the air carrier gas stream prior to application of the carrier gas stream. In the IMS, the drift times of the ions generated from the doped air carrier gas differ from the drift times of the ions generated from the acid gas analyte, thereby enabling identification and quantification of the analyte. <IMAGE>
Patent EP-0470805-B1 (EP)
Inventor: LOMBARDO LOUIS JOHN
IPC: C07C271/64
Filed: 1991-08-06
Granted: 1994-09-07
Abstract: The invention concerns compounds of the formula <CHEM>  wherein  R is C3-7 alkyl, C3-7 cycloalkyl, <CHEM>   <CHEM>  R<1> is hydrogen, lower alkyl or <CHEM>  a is 1-3;  b is 1-3;  c is 0-2; X, Y and Z are each independently, a bond, O, S or NH, with the proviso that if one of X or Y is O, S or NH, the other must be a bond;  R<2> is amino, loweralkylamino, arylamino, loweralkoxy or aryloxy; R<3> and R<3 min > are independently is hydrogen, halo, hydroxy, lower alkoxy, aryloxy, loweralkanoyloxy, amino, lower alkylamino, arylamino or loweralkanoylamino;  R<4> and R<5> are each independently hydrogen or lower alkyl;  m is 0-4;  n is 1-4; and o is 1-4, and oxime and ketone intermediates thereto. The compounds of formula I selectively inhibit an isoenzyme of 3 min :5 min -cyclic AMP phosphodiesterase located in pulmonary smooth muscle tissue and inflammatory cells and are bronchodilatory or anti-inflammatory and so are useful in the treatment of acute and chronic bronchial asthma as associated pathologies.
Patent EP-0510083-B1 (EP)
Inventor: ROSE MICHAEL V
IPC: H01M10/04
Filed: 1991-01-09
Granted: 1997-03-19
Abstract: A method of making a lead-acid battery includes providing continuous lengths of end separator stock (24) and intermediate separator stock (26) and stacks of positive (81, 98) and negative plates (83, 93). The separators are individually severed from the continuous length of stock and sequentially formed into an assembly with the individual positive and negative plates. The assembly zone (38) moves linearly relative to the cutting stations of the respective continuous lengths of separator stock and the stacks of plates and facilitates sequential establishment of the assembly without intermediate storage of the individual separators and elements. Some or all of the separators may be supplied from stacks disposed in magazines. The apparatus includes equipment (98) for supplying continuous lengths of end separator stock (24) and intermediate separator stock (26) and positive and negative plate stacks (81, 83, 93, 98). A movable assembly zone (38) is adapted to receive the individual separators and plates from which the assembly may be introduced into a battery cell container (28).
Patent EP-0515550-B1 (EP)
Inventor: COOK JACQUELYNN J
IPC: A61P7/04
Filed: 1991-02-14
Granted: 1997-12-17
Abstract: Circulating heparin in a mammal may be neutralized without substantial depletion of platelets or leukocytes by administering to the mammal a heparin neutralizing amount of purified PF4 or rPF4 or a heparin neutralizing fragment thereof.
Patent EP-0527846-B1 (EP)
Inventor: BICHLER UDO
IPC: F16C39/06
Filed: 1991-05-04
Granted: 1994-08-31
Abstract: The object of the invention is a device for insulating a body on magnetic bearings from the vibration of its stator and hence the environment and vice versa. It may especially concern a rotor (3) which can produce undesirable vibrations through its rotation.The proposed invention ensures that the position of the body follows slow movements of the stator but higher-frequency interference is not transmitted. At the same time, however, fast intentional position regulating procedures are possible. The essential element of the invention is a double integrator (15) which generates a largely interference-free position sensor signal for low-vibration bearing adjustment which is slowly followed by the true position sensor signal. The invention is especially useful in a flywheel for satellite stabilisation where it facilitates adjustment of the angular position while at the same time providing insulation against vibration.
Patent EP-0532590-B1 (EP)
Inventor: THIBERT DANIEL GERARD
IPC: B65D85/672
Filed: 1991-05-29
Granted: 1994-07-27
Abstract: L'invention est relative à l'emballage de produits photosensibles en bandes. L'emballage comprend un socle (10) adapté à la manutention par chariot élévateur, une fente (60) délimitée par une lèvre supérieure (66) et une lèvre inférieure (67), une broche (30) solidaire du socle (10) par l'intermédiaire d'un bâti (40) et une enveloppe (20) protégeant le produit. Suivant l'invention, la broche comprend plusieurs portions de verrouillage (70) distinctes permettant d'autoriser ou d'empêcher à volonté l'extraction des bandes (68) de produit photosensible. Application à l'alimentation de tireuses photographiques.