baber/WOPTO huggingface dataset:
Patent EP-0275875-B1 (EP)
Title: Adjustment device for universal roll stand
IPC: B21B1/10
Filed: 1988-01-07
Granted: 1991-11-27
Abstract: For running-in a universal roll stand without a trial rolling by means of a trial bar or rapidly to adjust the calibre of a finished stand located directly downstream of a reversing stand group, at least one horizontal roll (1) and the two vertical rolls (3, 4) are provided with hydraulic fine adjustment (16, 17, 20, 21) and an electromechanical coarse adjustment (8-11) to be operated independently. By monitoring all settings by means of travel sensors (12-15; 24-27) and the fine adjustments additionally by pressure sensors and/or rolling-force sensors (28-31), the actual values thereof being reproducible in an electronic control device, it is possible, in conjunction with a travel control of the hydraulic fine adjustments after a coarse electromechanical adjustment, depending on the pass plan, of the vertical rollers (3, 4) and at least one horizontal roller (1), to operate the respective hydraulic fine adjustments under travel control as a function of pressures or rolling forces which are variable as a function of the profile or rolling material. For this purpose, the spring constants of the roll stand, which are used for fixing the set position values, dependent on the pass plan, for the electromechanical coarse adjustments and hydraulic pressures and/or travels, must first be determined by calibration and stored. <IMAGE>
Patent EP-0278416-B1 (EP)
IPC: A61K35/50
Filed: 1988-02-05
Granted: 1992-12-23
Abstract: The use of human blood coagulation factor XIII for the treatment of ulcerative colitis is demonstrated in 4 representative cases. Treatment with factor XIII leads to rapid and total disappearance of the chief symptoms realizing transition to the remission stage.
Patent EP-0281121-B1 (EP)
Title: 1-(1-aryl-2-hydroxy-ethyl)-imidazoles and their salts, processes for their preparation, drugs containing them and their use
IPC: C07D233/60
Filed: 1988-03-03
Granted: 1992-04-29
Abstract: 1-(1-Aryl-2-hydroxyethyl)-imidazoles and salts thereof, processes for the preparation thereof, medicaments containing these compounds, and the use thereof. The invention relates to 1-(1-aryl-2-hydroxyethyl)-imidazoles of the formula I   <IMAGE> I  in which R1, R2, R3, Q, W, X and Y have the meanings specified, and also to medicaments based on these compounds, in particular those having an antimycotic and an antidepressive action.
Patent EP-0285019-B1 (EP)
Title: Porous gas electrode
IPC: C25B11/03
Filed: 1988-03-25
Granted: 1991-04-17
Abstract: In the electrode, the electrocatalytically active part consists of a nickel wire gauze which is covered at least on one side by a mixture of Raney nickel and polytetrafluoroethylene which is attached to a supporting structure which conducts electric current. The supporting structure consists of a frame (2) and a grid bounded by the latter and consisting of stays (3) or expanded metal (4). <IMAGE>
Patent EP-0290766-B1 (EP)
IPC: C21C5/48
Filed: 1988-03-26
Granted: 1990-06-27
Abstract: 1. Gas scavenging brick for use in metallurgical melting vessels, the area of the gas scavenging brick (10) effective for a passage of gas being subdivided into sections (22, 24, 26, 28, 34) by at least one intermediate element (16, 18, 30, 35, 38) which is impermeable to gas to the greatest extent and runs in the direction of the gas flow, characterized in that each section (22, 24, 26, 28, 34) is adjoined at the bottom by a gas and/or solids feed line (32), which open out into a common main gas line (50) and can be connected individually or in any assignment to the gas and/or solids sources via a control element (52).
Patent EP-0372098-B1 (EP)
Inventor: ASCHEMANN WOLFRAM DIPL-ING
IPC: C21C5/46
Filed: 1988-12-02
Granted: 1993-11-10
Abstract: A lance holder intended for an oxygen lance produces substantially greater operational reliability by a valve disc being provided in the holder body between the slag-return preventer and clamping head, which valve disc can be displaced against the force of a spring via the inserted lance. The valve disc is pressed out of the sealing seat when the lance is pushed in, so that the refining gas can readily pass the lance holder. If the lance is lost through any accident, i.e. if it slips out of the lance holder, the valve disc thus also closes automatically so that oxygen gas cannot flow after, even inadvertently. Flapping of the oxygen hose with the lance holder located thereon is thus reliably prevented. At the same time, the slag-return preventer and the clamping head are designed in such a way that overall a very compact lance holder results. 
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Patent EP-0303455-B1 (EP)
Title: Purification of diphenyl phthalates
IPC: C07C69/82
Filed: 1988-08-10
Granted: 1993-02-03
Abstract: Color properties of crude phenolic esters of aromatic dicarboxylic acids are improved by comminuting the ester to a finely divided particle size in the presence of an aqueous or alcoholic alkali solution and thereafter distilling the esters to obtain phenolic esters of reduced color.
Patent EP-0318168-B1 (EP)
Inventor: KRUSCHKE HOWARD L C O MINNESOT
IPC: C09C1/40
Filed: 1988-11-07
Granted: 1995-01-11
Abstract: This invention relates to abrasive grains, and, more particularly, abrasive grains having a particular shape and size. Three basic technologies that can be employed in the production of shaped abrasive materials suitable for use as abrasive grains are fusion, sintering, and chemical ceramic. However, it is not known whether any particular shape or size of abrasive grains would provide enhanced properties with respect to abrading. This invention provides abrasive grains having a shape such that the mean particle volume ratio thereof is less than about 0.8, and preferably ranges from about 0.3 to about 0.7. Typically, the grains have the shape of a thin platelet, the average thickness of which must be no greater than about 460 micrometers. The abrasive grains of this invention can be used in coated abrasive products, bonded abrasive products, nonwoven abrasive products, and abrasive brushes. The products made with the grains of this invention exhibit higher initial cut and higher total cut, along with lower grinding forces than do products having equivalent weight loadings of conventional abrasive grains.
Patent EP-0323028-B1 (EP)
Title: Method and apparatus for blowing an optical fibre member
IPC: H02G1/08
Filed: 1988-11-24
Granted: 1993-05-19
Abstract: An apparatus is provided for introducing at least one optical fibre member (6) into a tubular passageway. The apparatus comprises a pressure vessel (1) for receiving the optical fibre member (6), the vessel (1) either containing compressed air or other gas or being provided with an inlet (2) by means of which compressed gas can be introduced. The vessel is connected to the passageway via a fibre-introducing device, e.g. a venturi (11) or a mechanical device, which creates slack in the optical fibre member.
Patent EP-0290369-B1 (EP)
IPC: B64D13/04
Filed: 1988-05-03
Granted: 1992-03-11
Abstract: An environmental control system (ECS) (10) utilizes an override valve (26) to prevent accidential aircraft cabin (16) depressurization. The ECS override valve (26) determines the difference between the pressure of air in a cabin (16) and the pressure of air input to the cabin (16). If the pressure of the air input to the cabin (16) is less than a given amount more than the pressure of the air in the cabin (16), the valve (26) interrupts a lower pressure signal provided by the pilot so that the pressure of the air input to the cabin (16) is greater than the given amount more than the pressure of the air in the cabin (16).
Patent EP-0309565-B1 (EP)
Inventor: ZUROWSKI MARK M
IPC: C11D3/386
Filed: 1988-03-28
Granted: 1995-03-15
Abstract: A class of subtilisin analogs suitable for admixture to cleaning compositions and having improved stability over naturally occurring Bacillus subtilisins are prepared by expressing a modified gene encoding the subtilisin analog in Bacillus subtilis. The subtilisin analogs are characterized as having a modified calcium binding site to improve calcium binding and either an Asn or a Gly replaced in any Asn-Gly sequences present in the subtilisin.
Patent EP-0315656-B1 (EP)
Title: Infusion apparatus
IPC: A61M5/14
Filed: 1988-05-18
Granted: 1993-07-07
Abstract: PCT No. PCT/CH88/00092 Sec. 371 Date Nov. 25, 1988 Sec. 102(e) Date Nov. 25, 1988 PCT Filed May 18, 1988 PCT Pub. No. WO88/09187 PCT Pub. Date Dec. 1, 1988.An insert head (102) is tightly inserted in the rearward end of a commercially available ampoule (101) equipped with a plunger (100). A galvanic, gas-generating cell is arranged in the insert head (102). The plunger (100) is driven forward by the gas generated by this cell. A throttle device (103) constituted by a capillary tube is connected to the Luer's syringe (109) of the ampoule (101), the infusion fluid driven out by the plunger (100) flowing through this throttle means into a catheter (104).
Patent EP-0377598-B1 (EP)
IPC: B60J11/00
Filed: 1988-07-30
Granted: 1991-06-05
Abstract: Le dispositif décrit est destiné à protéger le pare-brise (4) d'un véhicule à moteur de la neige et de la glace. Il comprend une feuille de recouvrement (1) pliante ayant les dimensions d'un pare-brise (4) de véhicule. Le matériau préféré est une feuille à double âme (1) en plastique souple qui se conforme à la courbure du pare-brise.
Patent EP-0383780-B1 (EP)
Inventor: JACOBSEN ERIK
IPC: A61M25/08
Filed: 1988-09-02
Granted: 1993-11-18
Abstract: Dispositif comprenant un cathéter auxiliaire (9), un élément de fixation (13), et un système de blocage (11), configurés de manière qu'un cathéter partiel (2) peut être monté et fixé à l'extrémité du cathéter auxiliaire jusqu'à ce que ledit cathéter partiel soit placé dans la position désirée dans une cavité corporelle, notamment l'urètre, après quoi le cathéter partiel peut être séparé du cathéter auxiliaire par manipulation du dispositif de blocage et de l'élément de fixation, de manière à laisser uniquement le cathéter partiel dans la position désirée dans la cavité corporelle.
Patent EP-0326062-B1 (EP)
IPC: A23C3/08
Filed: 1989-01-23
Granted: 1992-08-05
Abstract: A method for inhibiting Listeria monocytogenes in a food or other material which can be contaminated with this pathogen using a bacteriocin produced by DNA in Pediococcus acidilactici is described. The bacteriocin is particularly produced by Pediococcus acidilactici containing a 6.2 Mdal (9.4 Kilobase pairs) plasmid encoding for the bacteriocin.
Patent EP-0327908-B1 (EP)
Title: Temporary support structure, particularly for emergency keys
IPC: E05B19/00
Filed: 1989-01-28
Granted: 1993-05-26
Abstract: The structure is constituted by at least one planar base (3) having one or more seats (4) for the key (2) and one or more means (9,11) for temporary hooking to grip elements (12) provided at least on the head (7) of the key (2). Advantageously, the head of the key furthermore has means for temporary coupling to another head of one or more other keys. Conveniently, furthermore, with said base there are associable one or more removable data plates (22) bearing data such as identification elements of a code for the key and/or of the owner thereof.
Patent EP-0335402-B1 (EP)
Inventor: NYBERG CHRISTOPHER A
IPC: B02C17/08
Filed: 1989-03-30
Granted: 1995-01-18
Abstract: A sonic generator comprises a resonant bar (11), a housing (20) and magnetic excitation (13) units connected between the resonant bar (11) and the housing (20). The magnetic excitation units (13) are connected to the bar (11) at highly stressed points using a mounting connection (14) which is a sleeve having an inside diameter slightly greater than the outside diameter of the bar (11). A resilient elastomer (21) such as urethane is mounted between the sleeve (14) and the resonant member (11). The sonic generator may be used for grinding purposes and, in particular, may be used to grind material exceptionally fine with reduced power consumption. The bar (11) is substantially unrestrained so as to allow substantially free vibration. <IMAGE>
Patent EP-0346771-B1 (EP)
Inventor: KNAPP CHRISTOPHER K
IPC: C22C1/10
Filed: 1989-06-09
Granted: 1994-10-26
Abstract: Composites of materials in which the matrix material does not spontaneously or readily wet the disperse phase and in which the volume fraction of the disperse phase is less than that formed in a packed bed of dispersate particles can be made effectively by an indirect method of infiltrating a packed bed of dispersate particles, using pressure or other mechanical force as needed to overcome poor wetting and form an intermediate concentrated composite. The concentrated composite is then mixed with additional matrix-forming material to produce the finally desired composite. The technique is particularly valuable for composites with ceramic dispersates and metal or alloy matrixes. When the matrix is predominantly aluminum and the dispersates are predominantly silicon carbide, a barrier coating of a material that retards reaction between silicon carbide and alumina is useful.
Patent EP-0347701-B1 (EP)
Title: Impervious pipe junction and method for its manufacture
IPC: F16L49/00
Filed: 1989-06-12
Granted: 1992-03-04
Abstract: An impervious junction for a piping system consisting of butt- jointed pipes (1, 2), having an external fixing part, for the piping of gases, a spacer ring (4) being bonded between two pipe ends as a seal, a bandage (5) being wound around these pipe ends, and this bandage (5) being fixed by a clamping strip (6) which is tightened around the bandage (5) and the pipe ends with the aid of tensioning means. This junction is particularly suitable for glass pipes. <IMAGE>
Patent EP-0350908-B1 (EP)
Inventor: KULA MARIA-REGINA
IPC: C12P13/00
Filed: 1989-07-13
Granted: 1995-06-07
Abstract: The preparation of (S)-cyanohydrins by reaction of the corresponding oxo compounds with hydrocyanic acid can be achieved enzymatically with the aid of oxynitrilase (4.1.2.11) from Sorghum bicolor. This is preferably carried out in aqueous medium at pH values below 6.0, in particular below 4.5, in order to suppress competing chemical reactions and racemisations. The reaction temperatures are, in particular, between -5 DEG C and +50 DEG C. Of particular interest is the reaction of aromatic aldehydes, specifically benzaldehyde and its derivatives, and the generation of aldononitriles by reaction of aldoses, especially of sugars with 3 to 9 carbon atoms, with hydrocyanic acid.
Patent EP-0369515-B1 (EP)
Inventor: BROUWER WILFRIDUS MARIA
IPC: G01N33/543
Filed: 1989-11-03
Granted: 1995-10-11
Abstract: The invention relates to an aqueous suspension for diagnostic or immunodiagnostic tests, comprising non-polymer nuclei surrounded by a hydrophilic copolymer that contains functional groups, and also to a method for the preparation of this suspension. The invention also relates to a method for the detection of a specifically binding substance or immunochemically active component in a test fluid, and to a reagent and a test kit to be used when employing said detection methods.
Patent EP-0355945-B1 (EP)
Inventor: SMALLEY DENNIS ROLLETTE
IPC: B29C67/00
Filed: 1989-04-17
Granted: 1997-06-18
Abstract: An improved stereolithography system for generating a three-dimensional object by creating a cross-sectional pattern of the object to be formed at a selected surface of a fluid medium capable of altering its physical state in response to appropriate synergistic stimulation by impinging radiation, particle bombardment or chemical reaction, using information defining the object which is specially processed to reduce curl, stress, birdnesting and other distortions, the successive adjacent laminae, representing corresponding successive adjacent cross-sections of the object, being automatically formed and integrated together to provide a step-wise laminar buildup of the desired object, whereby a three-dimensional object is formed and drawn from a substantially planar surface of the fluid medium during the forming process. Reducing stereolithographic distortion through isolation of stress is described.
Patent EP-0349311-B1 (EP)
Inventor: ROGAN KEITH ROBERT
IPC: D21H21/02
Filed: 1989-06-29
Granted: 1997-03-12
Abstract: There is disclosed a process for controlling the deposition of pitch in a paper-making process, wherein there is incorporated into the paper-making composition a coated inorganic particulate material which comprises a clay mineral coated with (a) a cationic polyelectrolyte which is a water-soluble substituted polyolefin containing quaternary ammonium groups or with (b) an inorganic gel or with (c) a mixture of (a) and (b).
Patent EP-0373744-B1 (EP)
Inventor: SHERMAN FRED P
IPC: A61P29/00
Filed: 1989-07-07
Granted: 1994-06-22
Abstract: A method of treating a human or animal patient suffering from an autoimmune disease comprises daily administration to such patient of from about 1 to about 100 mg of the narcotic antagonists nalmefene or naltrexone. The nalmefene (6-methylene-6-desoxy-N-cyclopropyl-methyl-14--hydroxydihydronormorphine) or naltrexone (N-cyclopropylmethyl--14-hydroxy-dihydromorphinone) may be administered in equally divided doses from one to four times daily, preferably by the oral route. Parenteral administration may be utilized where suitable.
Patent EP-0353019-B1 (EP)
Title: Adjustable carrier rail system
IPC: A47B53/02
Filed: 1989-07-25
Granted: 1993-01-20
Abstract: This invention relates to a levelling system for a rail, and more particularly relates to a system for levelling rails of the type used in mobile shelving systems or other storage systems. In particular the invention relates to a storage system for fitment to a structure, comprising movable storage units (5) mounted on guide rails (10), wherein the guide rails (10) are attached to the structure by means including a plurality of support units which are independently adjustable to vary the distance between the guide rail (10) and a datum point on the structure.
Patent EP-0363049-B1 (EP)
Inventor: LAMB TIMOTHY JOHN
IPC: B01D17/025
Filed: 1989-09-21
Granted: 1994-06-22
Abstract: There is disclosed a separator of the low energy type comprising a cylindrical vessel (1) in which rotational movement of liquid and suspended solids within the vessel (1) is sufficient to cause and enhance an inward sweeping effect towards an annular opening in the base (3) on solids accumulated at the base (3) of the vessel (1), whilst being of sufficiently low energy that separation of the solid components of the liquid in the vessel (1) is brought about primarily by gravity. In order to trap floatables material, a floatables trap (19) is provided inward of an annular dip plate (9) in the vessel (1).
Patent EP-0363294-B1 (EP)
Title: Apparatus for the determination of the characteristics of sets of points belonging to a rigid cylinder in rotation about its axis
IPC: G01B7/00
Filed: 1989-10-02
Granted: 1993-08-18
Abstract: The present invention relates to a procedure and apparatus for the determination of the characteristics of sets of points belonging to a cylindrical specimen in rotation about its axis. This apparatus is characterised in that it constitutes a portable computer peripheral combining the following four devices: a mechanical device (1 to 15) permitting the rotation of the rigid cylindrical specimen, an analog-digital conversion device (21) permitting the control of the rotation of the cylinder, a digital acquisition device (16-20) which permits the measurement of the three-dimensional coordinates of the points belonging to this cylinder and a transmission device (22). The apparatus according to the invention is particularly intended for the investigation of cores from borings which are cylindrical specimens of rock.
Patent EP-0389645-B1 (EP)
Inventor: KOUNO TAKUO NIPPON STEEL CORPO
IPC: B01J35/04
Filed: 1989-10-04
Granted: 1995-03-22
Abstract: Selon la présente invention, un support métallique consiste en un élément terminal de paroi formé dans au moins une partie axiale terminale d'un corps alvéolaire, ainsi qu'en une couche de renforcement de cylindre externe que l'on forme par l'union dans une partie axiale intermédiaire d'une quantité de spires allant jusqu'à 1/4 du nombre total de spires en commençant à la périphérie la plus externe, le corps alvéolaire présentant des caractéristiques appropriées d'expansibilité et de contractilité. Etant donné que la combinaison du corps alvéolaire avec un cylindre externe s'effectue principalement au niveau de la périphérie la plus externe de la couche de renforcement du cylindre externe du corps alvéolaire, on peut réduire au minimum la tension thermique se produisant entre le corps alvéolaire et le cylindre externe, tout en maintenant à un niveau déterminé la résistance à haute température du support métallique. Cela empêche la rupture du support métallique.
Patent EP-0437497-B1 (EP)
Inventor: GATES RICHARD ALLEN
IPC: G03B13/12
Filed: 1989-10-04
Granted: 1994-05-04
Abstract: A view finder comprises three lenses which are mounted for pivotal movement about three separate axes. Cam means are provided for moving the lenses between a viewing position and folded positions. The cam means includes a single plate movable along a rectilinear path to effect position of the lenses.
Patent EP-0440712-B1 (EP)
Inventor: WILLARD DAVID C
IPC: B05B7/14
Filed: 1989-10-10
Granted: 1993-12-15
Abstract: L'invention concerne un procédé et un appareil (10) d'enduction, au pistolet à flamme, de matière réfractaire pour la réparation in situ par exemple de revêtements de four, consistant à amener un gaz porteur inerte incapable d'entretenir la combustion ainsi que des particules d'oxyde réfractaire et du métal combustible ou une autre matière oxydable à un appareil (10) d'enduction au pistolet à flamme dans lequel de l'oxygène à haute pression aspire et accélère le mélange de gaz porteur-particules. Un rapport régulé de gaz porteur et d'oxygène permet l'emploi de métaux et de matières hautement combustibles, tels que le chrome, l'aluminium, le zirconium, et/ou le magnésium, comme source de chaleur sans retour de flammes et à une cadence de dépôt supérieure à 2000 livres par heure d'oxyde réfractaire pour produire une masse réfractaire déposée présentant une résistance améliorée à l'usure et à l'érosion.
Patent EP-0409918-B1 (EP)
Inventor: TUSTANIWSKYJ JERRY IHOR
IPC: H01L23/473
Filed: 1989-10-26
Granted: 1994-09-21
Abstract: A liquid cooled integrated circuit module (22) includes a substrate (10), a plurality of chips (11) mounted on the substrate, and electrical conductors (12) integrated into the substrate to interconnect the chips. A compliant member (20) which is completely seamless overlies all of the chips. This seamless compliant member is hermetically sealed at its perimeter to the substrate around all of the chips. Between this seamless compliant member and the chips are thermally conductive studs (21), and they carry heat by conduction from the chips to the compliant member. A rigid cover (22) overlies the compliant member, and it is attached to the substrate at its perimeter. Within the cover are several parallel spaced apart ribs (22A) which project towards and press against the compliant member between the chips, and they form channels for a liquid coolant which carries heat away from the compliant member.