baber/WOPTO huggingface dataset:
Patent EP-0244099-A2 (EP)
Inventor: PACHOLKE PAULA JEAN
IPC: C10N10/12
Filed: 1987-04-03
Abstract: A lubricant additive for gear oils and an improved gear oil are disclosed. The additive comprises about 0.01 to about 65 percent, by weight, of solid lubricant particles selected from the group consisting of molybdenum disulfide, graphite, cerium fluoride, zinc oxide, tungsten disulfide, mica, boron nitrate, boron nitride, borax, silver sulfate, cadmium iodide, lead iodide, barium fluoride, tin sulfide, fluorinated carbon, PTFE, intercalated graphite, zinc phosphide, zinc phosphate, and mixtures thereof; combined with about 0.1 to about 25 percent, by weight, of a stabilizing agent consisting of an ethylene-propylene copolymer; and a fluid carrier. The lubricant additive provides the gear oil with improved demulsibility, stability, and compatibility characteristics of the gear oil when contaminated with water.
Patent EP-0259042-A2 (EP)
Inventor: DETLEFSEN WILLIAM D
IPC: C08L61/06
Filed: 1987-08-14
Abstract: A process for bonding lignocellulosic material under heat and pressure is disclosed. According to the process, a curing agent is injected into a line carrying a binder which is an alkaline phenol-formaldehyde resin. In-line mixing of the curing agent and binder is performed and the mixture applied to the lignocellulosic material. The lignocellulosic material is then compressed and the binder cured. The curing agent may be an ester, a lactone or an organic carbonate.
Patent EP-0260866-A2 (EP)
Inventor: GISBY PAUL EDWARD
IPC: C12N9/04
Filed: 1987-09-09
Abstract: An oxidoreductase is provided which, in the presence of nicotinamide adenine dinucleotide (NAD⁺) as a co-enzyme, will catalyse the oxidation of polyols having at least one hydroxyl group on each of at least two adjacent carbon atoms, e.g. 1,2-ethanediol. The enzyme has an apparent relative molecular mass  M   r  of about 330,000, has substantially no specificity for monohydric alcohols and may be isolated from a micro-organism belonging to the genus  Microbacterium.
Patent EP-0272032-A2 (EP)
Title: Master cylinder assembly
Inventor: CAMPBELL ROY
IPC: B60T11/228
Filed: 1987-12-08
Abstract: A master cylinder assembly has a plurality of separate pressure cylinders (1) between which extends a transfer passage (17) controlled by valve means (19) to permit communication between respective pressure chambers of the cylinders when the cylinders are actuated simultaneously for normal retardation and to prevent such communication when one of the cylinders is operated individually for steering purposes. Pistons (3) are movable in the cylinders to pressurise fluid, in use, for brake actuation and hold the valve means (19) open during part of their travel. A reduced diameter rear part of each piston, when opposite the valve means, permits closure of the latter in the event of pressure failure in one of the cylinders, to enable braking pressure to be maintained in the other cylinder.
Patent EP-0276580-A2 (EP)
Inventor: GARDINER ROY J W
IPC: A43D39/00
Filed: 1987-12-30
Abstract: A technique is disclosed for fabricating a foot orthotic (250). The technique involves the determination of the arch volume of the foot and the subsequent formation of an orthotic blank (102) including measurements of the neutral alignment position of the foot. The orthotic is then formed by removing a portion from the orthotic blank. The orthotic has an upwardly extending convex region which is arranged to engage the arch portion of the foot.
Patent EP-0275934-A2 (EP)
Inventor: VAN DER SMISSEN CARL-ERNST DR
IPC: A62B17/04
Filed: 1988-01-15
Abstract: Eine Schutzhaube für den Notfall, die teilweise aus einer durchlässigen, staubförmige Schadstoffe zurückhaltenden Bahn (2) geformt ist, mindestens im Augenbereich einen aus einem durchsichtigen Werkstoff bestehenden Abschnitt (1) aufweist und eine Innenhalbmaske (3) mit einem Atemlufteintritt (4) und einem Ausatemventil (5) besitzt, soll bezüglich der Verringerung des Einatemwiderstandes und Erweiterung des Schutzes vor schädigenden gasförmigen Bestandteilen verbessert werden. Dies wird dadurch erreicht, daß die Bahn (2) aus einem Vliesstoff besteht, der mit einer auch gasförmige Schadstoffe zurückhaltenden Präparierung versehen ist, und daß als Atemlufteintritt ein Einatemventil (4) vorgesehen ist.
Patent EP-0280935-A2 (EP)
Inventor: BEUTLER HANS JOSEF
IPC: A23L27/10
Filed: 1988-02-10
Abstract: A gaseous solvent is passed under high pressure in the vertical direction through an extractor (4) packed with solids and thus takes up organic constituents from the solids. These are then separated off in a separator (7). To improve the economics of the extraction, the solvent is caused to flow at least partially downwards through the extractor. 
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Patent EP-0282754-A2 (EP)
Inventor: JESCHKE WILLI
IPC: B41F31/02
Filed: 1988-02-19
Abstract: An inking and damping device for offset printing machines having an inking roller with an elastic surface, the diameter of which corresponds approximately to that of the plate cylinder, where an inking mechanism with riding rollers and a damping mechanism are associated with the inking roller, where the drive of the inking roller is improved by two opposed ink spreader rollers and where the damping mechanism is associated with a subsequent spreader roll, which incorporates the damping solution into the underlying ink film.   <IMAGE>
Patent EP-0310758-A2 (EP)
Title: Elektromechanische Waage
Inventor: HORN JURGEN DIPL-ING
IPC: G01G3/14
Filed: 1988-07-12
Abstract: Es handelt sich um eine elektromechanische Waage mit einer Meßfeder, wie einer Biegemeßfeder und einem dehnungsempfindlichen Aufnahmeelement, wie einen Dehnungsmeßstreifen und mit einer Plattform (Lastaufnahme) und mit einer Bodenplatte (einem Widerlager). Um eine geringe Bauhöhe der elektromechanischen Waage zu erzielen, werden die von der Last A auf die Lastaufnahme ausgeübten Kräfte seitlich in die Biegemeßfeder eingeleitet. Die Biegemeßfeder kann dabei sowohl über lösbare als auch nicht lösbare Verbindungsmittel mit den zugehörigen Bestandteilen der elektromechanischen Waage verbunden werden.
Patent EP-0309667-A2 (EP)
Inventor: BREINTNER RICHARD DIPL-ING
IPC: G06F12/123
Filed: 1988-07-14
Abstract: A circuit arrangement for data processing systems, for implementing a modularly organised expandable LRU (Least Recently Used) mechanism for n elements, for example main memory pages, cells of content-addressable memories and so forth in a data processing system for an element array (E) for n 2 contains an arrangement constructed as full matrix (M) with k rows and m columns, in which full matrix (M) a crosspoint individual storage element (FF) is provided at each crosspoint of a row with a column apart from the crosspoints which occur at the major diagonal of the full matrix (M), all storage elements (FF) having an identical structure, and a control device (S) with a control logic (CL), a counter (C), a (1 of n) decoder (D), a multiplexer (MUX) and a comparator (KOMP), the n elements being connected at the input end in each case with a common address, request search-term line or the like and an individual output line of the multiplexer (MUX) and the n elements being connected at the output end to a first input of a row-individual input logic element (EZG), the output of which is connected to a relevant row-individual matrix column set/matrix row clear line and a second input of which is connected jointly with all second inputs of all other row-individual input logic elements (EZG), to a matrix-side control output of the control logic (CL), and are additionally in each case connected to individual result signal inputs of the control logic (CL). <IMAGE>
Patent EP-0305786-A2 (EP)
Inventor: HARTEL VOLKER DR
IPC: B29C65/70
Filed: 1988-08-11
Abstract: In the case of a method of manufacturing a rubber hose junction in which fully cured sections of hose are pushed onto the free spigots of a junction pipe piece of metal or plastic and are fastened, to achieve virtually absolute tightness and a high fatigue strength against alternating compressive stresses, the invention provides that the sections of hose are pushed in the dry state onto the spigots and are braced against the spigots by means of an outer closed ring of rigid material. In addition, a fully cured rubber sleeve may be moulded around the pushed-on sections of hose with the rings and the exposed regions of the junction pipe piece. <IMAGE>
Patent EP-0319693-A2 (EP)
Inventor: HENZE ERWIN
IPC: F16D65/60
Filed: 1988-10-28
Abstract: The object of the invention is an automatic adjusting device for vehicle brakes, having an adjusting drive consisting of a worm gear (8) and a wheel (10) driven by the worm gear, a coupling (11) being provided on the worm shaft head (14) for manual adjustment after replacing a lining. In order that the worm shaft head (14) and the coupling (11) do not need to be exposed for adjustment it is proposed that a ring (26) be mounted on the housing (5) and that an axially moving cap (27) be provided and that a second compression spring (28) be arranged between this cap (27) and the worm shaft head (14), the cap (27) being capable of being coupled to the worm shaft (8) by axial movement. <IMAGE>
Patent EP-0320989-A2 (EP)
Inventor: VAN GOMPEL PAUL THEODORE
IPC: A61F13/494
Filed: 1988-12-16
Abstract: Method and apparatus are provided for making a disposable incontinence garment (2) or training pant. The method for making the disposable pant-like garment (2) comprises the steps of providing an absorbent assembly including a liquid-impervious outer cover (90), a liquid-pervious liner (88) and an absorbent medium (92) therebetween; joining a pair of stretchable side panels (6,8) to each one of the side edges of the absorbent assembly; forming a waist opening (10) and two leg openings (12,14) with the stretchable side panels (6,8) and the absorbent assembly, attaching stretchable members (46) while in a stretched condition along at least portions of the leg openings; relaxing the attached stretchable members (46); and gathering at least the portions of the leg openings (12,14). Apparatus are provided for operating in accordance with the methods.
Patent EP-0277795-A2 (EP)
Inventor: SIVIERI FRANCO
IPC: C08F8/32
Filed: 1988-02-01
Abstract: Known processes for preparing cholestyramine involve chloromethylating and aminating unfunctionalized styrene/divinylbenzene beads in the presence of added halogenated hydrocarbon swelling solvent, typically ethylene dichloride. The use of such halogenated swelling solvent is disadvantageous because of toxicological implications. 
     The present invention provides a process for preparing cholestyramine by chloromethylating and aminating unfunctionalized styrene/divinylbenzene copolymer beads, the chloromethylation and amination being conducted in the absence of added halogenated hydrocarbon swelling sovent. 
     Furthermore, the cholestyramine produced by the process of the invention has improved palatability when compared with cholestyramine produced by known processes.
Patent EP-0285333-A2 (EP)
Inventor: SALTER LOWELL S
IPC: B21B31/07
Filed: 1988-03-25
Abstract: An oil film bearing for rotatably supporting the journal surface of a rolling mill roll neck (12) on a hydrodynamically maintained oil film. The bearing includes a bushing (18) adapted to interrupt the load carrying continuity of the oil film and to subdivide the load zone into compound pressure zones.
Patent EP-0286323-A2 (EP)
Inventor: GRIFFITH MICHAEL J
IPC: C07K14/76
Filed: 1988-03-31
Abstract: A process for purifying polypeptides comprising contacting an immobilized antibody specifically binding a polypeptide with that polypeptide, desorbing the polypeptide from the antibody which had adsorbed it, eluting the polypeptide from the presence of the antibody, passing the eluted polypeptide through an affinity region capable of binding the polypeptide, binding the polypeptide in the affinity region and passing contaminants through said region, and eluting the purified polypeptide.
Patent EP-0286410-A2 (EP)
Inventor: YAMAZAKI SHUNPEI
IPC: H01L39/24
Filed: 1988-04-07
Abstract: A patterned superconductor is formed by sputtering or otherwise depositing onto a substrate (1) surface a ceramic film (2) which is subsequently melted by firing or by laser irradiation to produce a high Tc superconducting film. By tracing a laser beam (4) of sufficient power or intensity to cause the film to sublimate a pattern (3) can be scribed into the film either before or after firing, a superconducting device such as a superconducting coil (5) can be readily obtained.
Patent EP-0294967-A2 (EP)
Inventor: MCKAY RICHARD JOHN
IPC: F15B13/042
Filed: 1988-05-24
Abstract: A first control element (15) is movable to control fluid flow between ports (11-14) in a housing. A second control element (16) is movable by an electric force motor and engages the first element (15) through biasing springs (19, 20) so that in normal use the elements (15, 16) move in unison. An arrangement of ports (30-32) and passages (30-32, 37, 39, 42, 44) in the elements (15, 16) has the effect that relative movement between the elements (15, 16) as a result of jamming of the first element (15) causes fluid pressure to be applied to the first element (15) to overcome the jamming.
Patent EP-0307228-A2 (EP)
Inventor: BHAGAVATULA VENKATA ADIESESHAI
IPC: G02B6/036
Filed: 1988-09-09
Abstract: The present invention pertains to an optical fiber comprising a transparent core having a maximum refractive index n 1  and a radius a surrounded by a layer of transparent cladding material having a refractive index no which is less than n 1-  The refractive indices n 1  and no, the radius a, and the refractive index profile of the core are designed such that:
     (a) Δτ j , the difference between |d(Vb)/dV| j , the normalized delay time of the jth mode and |d(Vb)/dV|0, the normalized delay time of the fundamental mode, is less than about 5 x 10- 2  over a wide range of V-values where j is equal to 1 or 2 and represents the highest order mode that propagates with a low loss, 0 represents the fundamental mode, b is the propagation constant and V is the normalized frequency, and   (b) the normalized waveguide dispersion Vd 2 (Vb)/dV 2  is about equal to or less than 0.2 at V-values near Vl, the normalized cutoff frequency of the first higher order mode. A fiber exhibiting characteristics (a) and (b) is capable of providing mode equalized two-mode or three-mode and low dispersion single-mode operation.
Patent EP-0322254-A2 (EP)
Inventor: MAINO VERNON
IPC: C07K16/28
Filed: 1988-12-23
Abstract: A hybridoma and a monoclonal antibody produced thereby capable of suppressing T lymphocyte proliferation as a result of antigenic or mitogenic activation.
Patent EP-0328136-A2 (EP)
Inventor: NAKANISHI HIROAKI C O OMRON
IPC: G01S17/46
Filed: 1989-02-10
Abstract: In a distance measuring apparatus for optically detecting a distance to an object (4) by using a triangulation method, two signals which are obtained from a position sensitive device (6) are added and it is detected that the result of the addition has exceeded a predetermined threshold level. On the other hand, it is assumed that a signal waveform to drive a light emitting device (1) is a signal whose level increases with an elapse of time. When the addition result exceeds the threshold level, the level of the drive signal is held constant. At this time, by dividing a signal obtained from the position sensitive device by the signal indicative of the addition result, a signal relating to the distance to the object is obtained.
Patent EP-0358993-A2 (EP)
Inventor: LEE GIM FUN JR
IPC: C08L53/00
Filed: 1989-08-23
Abstract: Polyphenylene ether resin/polypropylene resin compositions are disclosed which have improved heat deflection temperature and stiffness. The improvements result from the use of a polyphenylene ether resin having an intrinsic viscosity of below about 0.30 dl./gm. The compositions may further comprise an impact modifier.
Patent EP-0361179-A2 (EP)
Inventor: FELDMANN HANS-UELI
IPC: B23Q16/00
Filed: 1989-09-08
Abstract: Zum präzisen Andocken eines Transportfahrzeugs (1) an eine ortsfeste Einrichtung (20) ist auf dem Unterteil des Transportfahrzeugs (1) ein Tragelement (2) abgestützt. Dieses ist auf dem Unterteil in Richtung gegen die ortsfeste Einrichtung (20) hin ausfahrbar. Es weist an seiner in der Ausfahrrichtung vorderen Seite eine Positionieranordnung (3) auf, mittels welcher es beim Ausfahren an seiner Vorderseite auf ein durch die ortsfeste Einrichtung (20) bestimmtes Niveau (9) anhebbar und in seiner Lage bezüglich dieser Einrichtung ausrichtbar ist. Mittels einer Nivelliervorrichtung (38) kann das Tragelement (2) in Horizontallage gebracht werden.
Patent EP-0372191-A2 (EP)
Inventor: BACKHAUS ROLF
IPC: B65D19/10
Filed: 1989-10-06
Abstract: In the transporting of three-dimensional, in themselves unstable objects which are stored lying inside one another, the problem exists that, in the event of vibration during transport, the contact surfaces of the objects are damaged by the surface pressure (bacon rind effect). Until now, units of a few objects have been packed separately in cartons. In this case, however, a considerable transporting and storage volume is not economically exploited. The invention provides a solution by means of a transporting and storage rack which consists of a frame with interconnected upright supports. In these supports, holders for the objects are mounted one above the other in cascaded manner. <IMAGE>
Patent EP-0365905-A2 (EP)
Title: Process for controlling centrally controlled communication exchanges
Inventor: SCHLAG RICHARD
IPC: H04Q3/545
Filed: 1989-10-09
Abstract: Line trunk groups connected with doubled switching matrix via two link line systems and exhibiting, among other things, one partial switching matrix each and one non-centralised control device each are subdivided into two categories. Concentrators are always connected to one line trunk group each of both categories. To load the control devices and the concentrators with new programs and/or data, one processor continues switching operations in that only the control devices of the first category remain connected to it and in that the concentrators continue to establish connections only via the line trunk groups of the first category. The other processor is connected to the control devices of the second category and carries out load procedures for and via these. After that, connections are established via line trunk groups of both categories with the aid of both processors and then the line trunk groups of the first categories are barred against new allocations and only connections still being established and existing are continued. After that, the other processor loads the one processor and the latter loads the line trunk groups of the first category. Avoidance of total failure of the system when changing programs, data and/or processors. <IMAGE>
Patent EP-0369286-A2 (EP)
Inventor: EBERLEIN WOLFGANG DR DIPL-CHEM
IPC: C07D401/12
Filed: 1989-11-07
Abstract: The compounds 5,11-dihydro-11-[[(1-methyl-4-piperidinyl)amino]- carbonyl]-6H-dibenzo[b,e]azepin-6-one, 5,11-dihydro-11-[(1-methyl- 4-piperidinyl)acetyl]-6H-dibenzo[b,e]azepin-6-one and 5,11-dihydro- 11-[(4-methyl-1-piperazinyl)acetyl]-6H-dibenzo[b,e]azepin-6-one, the enantiomers thereof and the physiologically tolerated acid addition salts thereof are suitable for the treatment of acute and chronic obstructive airway disorders.
Patent EP-0335740-A2 (EP)
Inventor: TAKUBO CHIAKI C O PATENT DIVIS
IPC: H01L21/60
Filed: 1989-03-31
Abstract: There is disclosed a mounting structure for a semiconductor integrated circuit device or IC device having signal transmission terminals, which has an insulative substrate (16) on which the IC device is mounted, a conductive signal transmission wiring line (24) formed on the substrate (16) and electrically connected to a selected one of the signal transmission terminals of the IC device, and an insulative resin layer (F) formed on the substrate (16) to at least partially cover the signal transmission wiring line (24). The insulative resin layer (F) functions to change and set the impedance of the signal transmission wiring line (24) to a desired impedance value. The insulative resin layer (F) is formed to have a selected thickness such that the characteristic impedance of the wiring line, which tends to fluctuate in the wiring line etching formation process, can be adjusted and set towards a destination characteristic impedance.
Patent EP-0341006-A2 (EP)
Inventor: BENITZ WILLIAM E
IPC: C12R1/91
Filed: 1989-04-28
Abstract: An epithelium-derived inhibitor of the growth of smooth muscle cells is disclosed along with methods for purifying this substance. As initially isolated, the inhibitor comprises a heparan sulfate proteoglycan having a buoyant density of less than 1.4 g/ml which releases a glycosaminoglycan chain having a molecular weight of about 55,000 to 75,000 on protease cleavage. Growth inhibiting activity is found in the glycosamino­glycan chain and in glycosaminoglycan fragments derived therefrom. Use of a dialyzable detergent in purifica­tion steps greatly aids in the handling and purifica­tion of the inhibitor. The inhibitor can be used in a variety of techniques for inhibiting the growth of smooth muscle cells, both  in vivo  and  in vitro .
Patent EP-0346015-A2 (EP)
Inventor: KAKINOKI YOSHIKAZU
IPC: G01B11/24
Filed: 1989-06-02
Abstract: An optical system for detecting the shape of a three-dimensional object (50) comprising a collimate lens (23) for converting a laser beam to a parallel beam of light, a scanning optical system (25, 27) which moves the parallel beam incident on the object (50) normal to the latter to scan the object with the scanning beam, a mirror (29) which is located in the vicinity of the scanning beam at a predetermined inclination angle with respect to the object (50), to reflect the beam reflected by the object in a predetermined direction, an image forming lens (33) which converges the reflection beam reflected from the object by the mirror (29) onto a point through the scanning optical system to make an image of the reflection beam, and a first optical dectector (35) located on the point at which the reflection beam is converged to detect the converged beam spot by the image forming lens (33).
Patent EP-0385340-A2 (EP)
Inventor: KISHI HIROSHI
IPC: C04B35/46
Filed: 1990-02-26
Abstract: A monolithic capacitor (10) having a dielectric ceramic body (15) cosintered with at least two base metal electrodes (14). The ceramic body (15) is composed of a major ingredient expressed by the formula, 
(1-α){(Ba k-x-y L x M y 0 k Ti0₂} + αCaZr0₃, 
where L is either or both of magnesium and zinc, M is either or both calcium and strontium, and α,  k ,  x  and  y  are numerals in specified ranges. To this major ingredient is added a minor proportion of a mixture of lithium oxide, silicon dioxide and at least one metal oxide se­lected from among barium oxide, strontium oxide, calcium oxide, magnesium oxide and zinc oxide. For the fabrication of capacitors the mixture of the above major ingredient and additives in finely divided form are formed into moldings of desired shape and size, each with at least two electrodes buried therein. The moldings and electrodes are cosintered in a reductive or neutral atmosphere at temperatures of less than 1200° C. and then are reheated at a lower temperature in an oxidative atmosphere.
Patent EP-0387608-A2 (EP)
Inventor: GUERRA GAETANO DR-CHEM
IPC: C08L25/06
Filed: 1990-02-28
Abstract: Articles in syndiotactic styrene polymer where the polymer is present predominantly in a new crystalline form characterized by an X-ray spectrum which presents reflections of maximum intensity at 2 ϑ of 12.2° and 20.0°, where in the 2 ϑ range from 15° to 18° no reflections of appreciable intensity appear.