baber/WOPTO huggingface dataset:
Patent EP-0480875-A1 (EP)
Inventor: SCHUMACHER ROLF DR
IPC: C10N10/02
Filed: 1991-10-01
Abstract: Compositions containing     a) a lubricant or a hydraulic fluid,   b) at least one compound of the general formula I <IMAGE> in which R1 and R2 independently of one another are C1-C24-alkyl, unsubstituted or C1-C12-alkyl-substituted phenyl or unsubstituted or C1-C4-alkyl-substituted C5-C12-cycloalkyl, or R1 and R2 together are a dimethylene or trimethylene group or a dimethylene or trimethylene which is substituted by at least one C1-C4-alkyl group, and X1 is sulphur or oxygen, and c) at least one compound of the general formulae II, III or IV, or a mixture of such compounds or/and at least one compound of the general formula V, <IMAGE> in which R3 to R16 and X2, X3, X4, M and a are as defined in Claim 1, show a high stability to oxidative degradation.
Patent EP-0448521-A1 (EP)
Inventor: MAFFEI CARLO
IPC: G06F15/02
Filed: 1991-03-07
Abstract: The calculating machine is based on a conventional electronic calculator with the keys modified to carry inscriptions indicating what parameter they represent. The keyboard has function selection keys that allow parameters marked on the keys to be selected, for example corpulence, age and activity levels. A conventional numeric arrangement of the keys allows entry of numeric data. The calculator circuit includes programs to compute quantities appropriate to the entered parameters.
Patent EP-0513029-A1 (EP)
Inventor: BREWER GEORGE
IPC: A63B69/00
Filed: 1990-12-21
Abstract: Mur pour escalades simulées possédant un mur destiné à être escaladé par un grimpeur et comportant un cadre; deux éléments rainurés, l'extrémité supérieure de chacun de ces éléments étant fixée au cadre pour pivoter et comportant un dispositif de réglage de l'angle; une structure de mur articulé possédant des panneaux reliés en série les uns aux autres de manière articulée, lesdits panneaux possédant des planches superficielles détachables ainsi que des roulettes qui s'engagent dans les éléments rainurés; un ensemble de suspension monté sur le cadre, destiné à porter le poids de la structure du mur articulé et permettant à celle-ci de tourner sur les roulettes; ainsi qu'un dispositif commandé à l'aide d'une corde et servant à relâcher le frein lorsque le grimpeur atteint une hauteur prédéterminée sur la surface du mur afin que le poids du grimpeur fasse descendre cette dernière.
Patent EP-0507846-A1 (EP)
Title: Reversible building block for cement-free assembly.
Inventor: MOULIN JEAN YVES CHRISTIAN
IPC: E04B2/02
Filed: 1990-12-27
Abstract: The building block is of the kind which has a generally parallelepiped shape and therefore has six sides, four of which are vertical and two horizontal. The building block further comprises male and female elements which interlock when several blocks are placed next to each other and one on top of the other so that they can be assembled without cement, mortar or any other anchoring substance. The building block is characterized in that at least two vertical sides (110, 111) intended to form the exposed parts of a structure both have the same finished appearance and require no surface coating, and in that at least two vertical sides (112, 113) include male (114, 115) and female (116, 117) elements which, assuming said two faces (112, 113) are opposite each other, are arranged in polar symmetry with respect to a virtual vertical axis X half way between these faces (112, 113).
Patent EP-0544824-A1 (EP)
Title: Nuclease resistant, pyrimidine modified oligonucleotides that detect and modulate gene expression.
Inventor: COOK PHILIP DAN
IPC: A61K48/00
Filed: 1991-07-01
Abstract: PCT No. PCT/US91/04681 Sec. 371 Date Feb. 18, 1993 Sec. 102(e) Date Feb. 18, 1993 PCT Filed Jul. 1, 1991 PCT Pub. No. WO92/02258 PCT Pub. Date Feb. 20, 1992Oligonucleotide analogs are provided having improved nuclease resistance. Modifications of selected nucleotides through substitutions on the pyrimidine ring are disclosed. Certain preferred embodiments comprise the inclusion of said modified nucleotides at a plurality of sites, especially at the 3' end of a selected oligonucleotide analog.
Patent EP-0504635-A1 (EP)
Inventor: LENZ WERNER
IPC: F28F9/00
Filed: 1992-02-27
Abstract: Known designs provide lateral connecting pins on the radiator tanks, over which corresponding openings of connecting lugs are snapped. It is proposed to construct the opposing connecting lugs (12, 12a) having a web part (14) connecting them as U-shaped brackets and to assign to the web part openings (16) through which connecting pins (19, 18) mounted permanently on the radiator tank engage. The stability of the connection can be improved in this way in conjunction with simple assembly. Use for water/air radiators of commercial vehicles. <IMAGE>
Patent EP-0506021-A1 (EP)
Inventor: LEWIS IAN D
IPC: G06F15/177
Filed: 1992-03-25
Abstract: A system for providing initial instructions to a first computer from a second computer through a communications interface connected between the two computers. A decoder causes the first computer to address the communications interface when the first computer outputs an address corresponding to the expected address of its initial instructions after being reset by the second computer.
Patent EP-0508450-A1 (EP)
Inventor: RESCONI LUIGI DR
IPC: C08F4/6392
Filed: 1992-04-10
Abstract: Highly crystalline high melting 1,5-hexadiene cyclopolymers are prepared by carrying out the polymerization in the presence of a catalyst comprising a specific Zr or Hf metallocene compound and specific alumoxane compounds.
Patent EP-0513691-A1 (EP)
Inventor: HIDAKA HIROYOSHI
IPC: A61P1/04
Filed: 1992-05-08
Abstract: An anti-ulcer agent contains a compound expressed by the following general formula 1:
       
 where, R₁ is hydrogen atom or an alkyl group having 1 or 2 carbon atoms with or without substitution, R₂ and R₃ are resp. hydrogen atom or form oxo group together, R₄ is hydrogen atom or methyl group or isoquinoline sulfonyl group, n is 2 or 3, A is N-R₅ or CH-R₅, R₅ is phenyl group with or without substitution or benzyloxycarbonyl group with or without substitution, or a physiologically allowable acid added salt thereof as the active component.
Patent EP-0527352-A1 (EP)
Inventor: MORRISON WILLIAM H JR
IPC: C08K3/22
Filed: 1992-07-17
Abstract: A screen printable thick film paste composition comprising finely divided particles of electrically functional solids dispersed in an organic medium comprising a plurality of solid organic polymers having high and low relaxation rate constants (k r ) dissolved in volatilizable organic solvent.
Patent EP-0526842-A1 (EP)
Inventor: WAHLS ROBERT J
IPC: B60N2/02
Filed: 1992-07-31
Abstract: A power seat track apparatus for selectively positioning an automotive vehicle seat (30) is adapted to be powered by an electric motor drive, preferably with separate motors for each drive direction. The seat back (38) is mounted on the upper track of the seat track mechanism (35, 53) for horizontal drive with the track. The vertical drive through front and rear torsion tubes or bars act on only the seat pan and seat cushion(37, 72) but not on the seat back (38). Since the vehicle shock loading requirements must be met by the structural seat or seat frame, the pan for holding only the seat cushion (87, 72) may be reduced in size as compared to the usual power seat frame. The front of the seat cushion (37, 72) is interconnected with the pan through a lost motion pivot (39, 55) and the rear portion of the seat cushion is interconnected with the seat pan through a fixed pivot connection whereby simultaneous elevation and shortening of the seat cushion with respect to the seat back is effected.
Patent EP-0534120-A1 (EP)
Inventor: KINDLER ANDREW
IPC: C23C22/83
Filed: 1992-08-15
Abstract: An improved method of providing a protective coating on the surface of aluminum or aluminum alloys, comprising: removing contaminants from the surface; exposing the surface to water at 50 to 100°C to form a porous bohemite coating on the surface; and exposing the bohemite-coated surface to an aqueous solution comprising a cerium salt and a metal nitrate at a temperature of 70 to 100°C. Oxides and hydroxides of cerium are formed within the pores of the bohemite to provide the protective coating, which provides corrosion resistance and improved paint adhesion.
Patent EP-0531776-A1 (EP)
Inventor: BRILL ULRICH DR-ING
IPC: C22C30/00
Filed: 1992-08-21
Abstract: The invention relates to a heat resistant hot formable austenitic steel consisting of (in % by weight) -carbon0.10 to0.20-silicon2.5 to3.0-manganese0.2 to0.5-phosphorusmax0.015-sulphurmax0.005-chromium25 to30-nickel30 to35-aluminium0.05 to0.15-calcium0.001 to0.005-rare earths0.05 to0.15-nitrogen0.05 to0.20-  residue iron and the usual impurities due to melting.
Patent EP-0533016-A1 (EP)
Inventor: LUDWIG GEORG-WILHELM DR
IPC: A01N43/653
Filed: 1992-09-07
Abstract: Microbicidal combinations of active agents of known azole and/or benzimidazole fungicides and quaternary ammonium compounds, which are optionally solvent- and emulsifier-free, and their use in the protection of materials are described.
Patent EP-0540978-A1 (EP)
Inventor: ROULET PAUL-ANTOINE
IPC: G10D3/18
Filed: 1992-10-26
Abstract: The invention relates to a shoulder support device for the violin. This shoulder support device comprises a clamp (2) which is attached onto the violin near its tailpiece (C) end-button (B). In order to allow off-centred fastening of the chin-piece (3), with respect to the tailpiece (C), the clamp is fitted with an additional upright (23) which is fixed in the chin-piece (3) and is clamped against the back (F) of the violin, using an attachment member (25). This construction prevents the shoulder support device from excessively stressing the rear part of the violin, when, during a performance, the instrumentalist generates a rotational couple on the support device by simultaneously bearing on the chin-piece (3) and the cross-piece (7) for support on the shoulder (4). This device is applicable to all stringed instruments played on the shoulder. <IMAGE>
Patent EP-0534508-A1 (EP)
Inventor: SCHRIEVER FREDERICK G
IPC: A44B17/00
Filed: 1992-03-24
Abstract: A snap fastener having a stud (20) with a pearshaped head (22) has a grommet assembly (34) for removable mounting on the stud (20) with the grommet assembly (34) comprising a metal tooth cap (36) and an annular plastic retainer with the fabric (30) squeezed therebetween and prongs (58) of the cap extending through the fabric and clinched over the retainer, and with the head (22) of the stud (20) disposed between the cap and retainer and with the fabric extending uninterruptedly over the head of the stud (20).
Patent EP-0536836-A1 (EP)
Inventor: VAN DEN BERG KAREL
IPC: A01K13/00
Filed: 1992-10-01
Abstract: In a method of automatically cleaning teat cups in an implement for milking animals, such as cows, after milking of an animal, the teat cups (53,54) are removed from the animal's teats and cleaned automatically. Specifically a rinsing liquid is passed over the upper side of the teat cups (53,54) as well as through the teat cups (53,54) and the milking lines connected thereto.
Patent EP-0500200-A1 (EP)
Inventor: MEIER JOACHIM
IPC: B61L7/10
Filed: 1992-02-18
Abstract: In signalling lamps (F1), fed via in each case two isolating transformers (e.g. T1F1, T2F1), of a light signal, the monitoring circuits for the identification of the respective operating state of the light signal have previously been looped not via the signalling lamps themselves but only via components of the feed lines (SF11) running between the isolating transformers. With increasing distance between the switching box and the light signal there is an increasing risk of the conductors touching and shorts to earth. In order to be able to detect this at a central point, the invention provides conductive connections (LF1, LF2) between the secondary-side lamp circuits and the monitoring circuits. Faults on these lines can then be perceived in the same manner as corresponding faults on the feed lines between the isolating transformers. <IMAGE>
Patent EP-0536907-A1 (EP)
Inventor: AHN BYUNG TAE DEPT OF ELECTRON
IPC: C04B35/45
Filed: 1992-09-16
Abstract: Improved processes for making thin film and bulk thallium superconductors are described, as well as Tl superconductors having high critical current densities and low surface impedance. An annealing step in a reduced oxygen atmosphere is used to convert compounds containing thallium, calcium, barium and copper to a Tl-2223 superconducting phase or to convert an oxide having the nominal composition Tl₂Ca₂Ba₂Cu₃O x  to a crystalline Tl-2223 phase. The oxygen pressure during annealing is controlled to be below the thermodynamic stability limit for conversion of Tl-2223 to Tl-2122 and secondary phases. Temperatures less than 880°C are used, the oxygen pressure being sufficient to prevent excess thallium loss so that the Tl content in the final Tl-2223 phase is Tl 1.6-2.0 . Electrical devices including SQUIDs can be made with these improved superconductors.
Patent EP-0543645-A1 (EP)
Inventor: GROWNEY ROBERT L
IPC: H04B1/38
Filed: 1992-11-18
Abstract: A radio communication device (300) having a display terminal (100) includes a glass portion (102) with an antenna (108) deposited thereon. The radio communication device (300) also includes a receiver (408) for receiving a radio communication signal. Radio communication signals are coupled to the receiver (408) via the antenna (108). In another aspect of the present invention, the radio communication device (300) includes a metal frame (206) which operates as its antenna and secures the display terminal (204) to the radio communication device (300).
Patent EP-0543672-A1 (EP)
Inventor: NAKATANI KANAME
IPC: G03G15/047
Filed: 1992-11-20
Abstract: An electrophotographic method which uses a photosensitive material which has a photosensitive layer and a surface protecting layer that are formed on an electrically conducting substrate, wherein the surface protecting layer is a varistor-type surface protecting layer having non-linear voltage-current characteristics, and the photosensitive material is electrically charged under a condition wherein an electric field of the surface protecting layer is smaller than a threshold electric field thereof and is exposed to light to remove electricity under a condition where the electric field of the surface protecting layer is greater than the threshold electric field thereof. This method makes it possible to obtain a vivid image maintaining improved electrostatic repetitive characteristics and photosensitivity without permitting the photosensitive material to lose corona charging characteristics.
Patent EP-0601250-A1 (EP)
Inventor: SUGIMOTO CHIHAYA C O K K HONDA
IPC: F01L13/00
Filed: 1992-12-11
Abstract: A valve operating system in an overhead cam type multicylinder internal combustion engine having three intake-side rocker arms (36,37,38) disposed to operate a pair of intake-valves (Vl1,Vl2) and two exhaust-side rocker arms (41,42) disposed to operate a pair of exhaust valves (VE1,VE2). The intake-side rocker arms are provided with a connection switchover mechanism (60) capable of switching-over the connection and disconnection of the adjacent intake-side rocker arms. Exhaust-side cams (34,35) are provided on a cam shaft (25) on opposite sides of intake-side cams which are provided adjacent one another. Two of the intake-side rocker arms and both of the exhaust-side rocker arms are in rolling contact with the corresponding cams through rollers (42,43,44,45) mounted on the rocker arms. The exhaust-side rocker arms are provided with notches (47,48) in the area near the cam shaft for accommodating portions of the intake-side rocker arms, respectively. Thus, it is possible to reduce valve operational frictions loss to the utmost, to position the rocker arms in an axially compact arrangement and to position the intake valves and exhaust valves such that their axes lie at a small angle.
Patent EP-0495704-A1 (EP)
Inventor: CHASSAING FRANCOISE
IPC: H04N7/26
Filed: 1992-01-14
Abstract: A method of multi-path coding for coding digitised stereoscopic television pictures, in which the digitised pictures are processed in various paths comprising at least one motion-estimation path. The method according to the invention is notable in that, in the motion-estimation path, a digitised input picture is partitioned into blocks of picture points in order to provide one motion vector per block and an error per block point and in that, for each block, there are calculated (210, 220, 230, 270) a set of values relating to an average EMB of the errors in the block, a standard deviation ECT of the errors in the block, a mean deviation ECM of the errors in the block, a magnitude Va of the motion vector of the block in order to make an "a priori" choice (240, 245, 250, 260, 265, 275) of the particular processing path assigned to the said block on the basis of the said set of values. …<IMAGE>…
Patent EP-0519810-A1 (EP)
Inventor: FROELICH BENOIT
IPC: G01V1/00
Filed: 1992-06-17
Abstract: The geophysical prospecting method of the invention comprises the steps of: 
   injecting an energy signal in the form of at least two pseudo-random pulse sequences of the complementary sequence type into the subsurface; 
   detecting the energy signal after it has been attenuated by traveling through various underground formations; and 
   correlating the detected signals and a reference signal comprising at least two pseudo-random binary sequences, and summing the correlations so that the resultant signal which corresponds to the subsurface response signal does not have secondary lobes. 
     The invention is applicable to seismic prospecting and more particularly to cross-well seismic surveying. It is also applicable to acoustic prospecting in the form of well logging measurements.
Patent EP-0543684-A1 (EP)
Inventor: LORBIECKI JAMES R
IPC: B60N2/015
Filed: 1992-08-27
Abstract: A concealed mechanism for releasably installing and automatically locking a seat (2) against lateral movement on a vehicle, including a seat pan (16) having a housing (17) that includes a concealed interior (18) and an interior support axis (24) and first and second spaced apart apertures (26, 27) in the pan housing aligned on the lateral support axis that open into the interior for slidably receiving the first and second supports therethrough. A deflectable first lock (30) is in the seat pan interior (18) in register with the axis. A biasing area (31) is provided for normally maintaining the first lock in register with the support axis and for permitting the first lock to be deflected out of register with the support axis during attaching and detaching of the seat on the vehicle.
Patent EP-0530111-A1 (EP)
Inventor: OHKUMA KAZUHIRO
IPC: A23L25/10
Filed: 1992-08-28
Abstract: An indigestible dextrin characterized in that the dextrin contains:
     (A) up to 50% of 1→ 4 glycosidic linkages, and   (B) at least 60% of an indigestible component,   (C) the content of indigestible component as actually determined varying within the range of ±5% from a value Y calculated from at least one of equations, i.e., Equations 1 to 62, given in the specification,   (D) the indigestible dextrin being prepared by adding hydrochloric acid to corn starch and heating the corn starch at 120 to 200°C using an extruder,     
 the value Y being a calculated content (%) of the indigestible component.
Patent EP-0546878-A1 (EP)
Inventor: LUCAS JACQUES
IPC: B44C3/12
Filed: 1992-11-20
Abstract: Device making it possible to apply tiles or any other decorative pattern in sheet form, especially to walls or floors. According to the invention this device is characterized in that these decorative patterns (3, 4) are deposited and adhere by prebonding to a frame (2) consisting of a trellis of yarns made, for example, of plastic or to any other means of adhesive bonding (paper or paper frame), the said sheets are produced in two parts, an external polygon (1) consisting of mosaics arrayed in strictly defined positions which determine the insertion of the sheets between each other, and a semirandom (12) inside (11) the said polygon or frame (1) of mosaics or stones which do not touch and which do not form any alignment, the juxtaposition of the said sheets thus formed provides a final presentation which is devoid of connecting join lines. <IMAGE>
Patent EP-0598159-A1 (EP)
Inventor: DE LA PUERTA CLIMENTE JOSE ENR
IPC: B29C70/52
Filed: 1992-11-18
Abstract: Procedure for obtaining reinforced composite shapes, with open or closed cross-section, which consists of passing reinforcement fibres (2) impregnated with resin through a shaping die (5), continuous polymerization of the whole and cutting the shape into the predetermined lengths. Made to pass through the die together with the reinforcement fibres (2) are longitudinal reinforcement elements (3) consisting of continuous and flexible high-resistance wires or rods bathed in resin (4), which can consist of steel, carbon or similar wires or rods. 
     The invention also includes the composite shape based on resins, reinforcement fibres (2) and longitudinal reinforcement elements (3).
Patent EP-0517921-A1 (EP)
Inventor: KISHIMOTO TOMONORI YUASA BATTE
IPC: H01M50/40
Filed: 1991-12-20
Abstract: Séparateur pour accumulateurs à zinc alcalin constitué d'un film microporeux résistant aux alcalis, dont une partie présente une hydrophilie très persistante, et dont l'autre partie est hydrofuge. L'hydrophilie de la partie hydrophile est telle que le dépôt de ZnO est suffisamment limité. De ce fait, tout court-circuit dendritique dans l'accumulateur est empêché. Par ailleurs, la partie hydrofuge est perméable au gaz O2 de sorte que l'accumulateur ne perde pas de la capacité.
Patent EP-0527978-A1 (EP)
Title: Melangeur complexe pour la dispersion de gaz dans un liquide
Inventor: KOZMA LASZLO
IPC: B01F3/04
Filed: 1992-01-31
Abstract: L'invention se rapporte à un système de mélangeur complexe comprenant plusieurs étages d'hélices mélangeuses. Des canaux ouverts (5) s'étendant dans le sens opposé à la direction de rotation sont situés sur les aubes (4) de l'étage de dispersion (2a) des hélices mélangeuses (2) fixées à un arbre commun et ces canaux (5) sont reliés entre eux par un conduit d'amenée de gaz (7). L'angle d'incidence d'une certaine partie des aubes (4) des étages mélangeurs (2b, 2d) utilisés pour l'homogénéisation et la suspension est de direction opposée et leur longueur est plus petite et/ou leur angle d'incidence est plus petit que ceux des autres aubes. Des barres déflectrices (8) sont placées sur le bord de fuite des aubes sur une certaine partie (2c) des hélices mélangeuses utilisées également pour l'homogénéisation et la suspension, et/ou des aubes auxiliaires (12) disposées selon un angle de 20° au maximum par rapport aux ailes des aubes sont placées au-dessus ou au-dessous du bord de fuite des aubes.
Patent EP-0578661-A1 (EP)
Title: Method for the production of collagen; collagen produced through the method and use of collagen.
Inventor: SJOELANDER EINAR
IPC: A23L13/60
Filed: 1992-03-26
Abstract: Native collagen is produced from animal intestines, stomach, rumen, lungs and udders, and the base material is cleaned and immersed inice water, with the pH regulated to approximately 5.5. The mixt. of base material and ice water is ground, and then fuether water is added so that the ground mixt. contains approximately equal wt. parts of base material and water. The mixt. is then heated to 40-42 deg.C and the pH is regulated to pref. 10.5, after which a proteolytic enzyme is added in an amt. corresp. to 50 Anson units per kg so that hydrolysis of proteins other than collagen takes place, maintaining the pH value by addition of alkali until the hydrolysis is ready and the alkali is no longer consumed. The pH is then regulated to 5.5. by the addn. of acid, and then the sepd. collagen is removed and used. The pH is regulated at al stages with the aid or hydrochloric acid, citric acid or lactic acid.