baber/WOPTO huggingface dataset:
Patent EP-0269196-B1 (EP)
IPC: C22C14/00
Filed: 1987-06-12
Granted: 1990-03-28
Abstract: A titanium-base alloy having good elevated temperature properties, particularly creep resistance in the 950 to ll00 DEG F (5l0 to 593 DEG C) temperature range. The alloy consists of, in weight percent, aluminium 5.5 to 6.5, tin 2.00 to 4.00, preferably 2.25 to 3.25, zirconium 3.5 to 4.5, molybdenum .3 to .5, silicon above .35 to .55, iron less than .03, oxygen up to .l4, preferably up to .09 and balance titanium.
Patent EP-0257936-B1 (EP)
IPC: F25C5/02
Filed: 1987-08-14
Granted: 1991-07-10
Abstract: An ice-making machine (l0) includes a plurality of heat exchangers (24) disposed inside a housing (l2) and each having an inlet (34) and an outlet (36) to permit circulation of coolant therethrough. Each of the heat exchangers includes a pair of oppositely directed, corrugated heat exchange surfaces (25) to transfer heat from the fluid within the housing to the coolant. Ice-making regions (38) are disposed between the heat exchangers. These regions each have an inlet and an outlet (42) to enable fluid to circulate therethrough. Blade assemblies (46) are provided in each of the ice-making regions to co-operate with the heat exchangers to inhibit deposition of ice on the heat exchangers. These blade assembles each include at least one blade (58) of complementary shape to the corrugated heat exchange surfaces to contact respective ones of the surfaces. The blade assembles are rotatable about an axis generally perpendicular to the plane containing the surfaces. Drive means (20) rotate the blade assemblies at a rate such that the interval between successive passes of the blades is insufficient to permit crystallization of ice on the surfaces.
Patent EP-0274290-B1 (EP)
IPC: B22D41/08
Filed: 1987-11-23
Granted: 1990-06-13
Abstract: Process of casting steel from a ladle into a tundish, in which the metal which is in the tundish is protected against oxidation and nitridation. The process comprises two consecutive steps: a first step which includes flushing the tundish before the start of the casting of the liquid metal during which a high flow of dry ice or liquid argon is introduced until the oxygen concentration in the vicinity of the zone corresponding to the base of the jet of liquid metal at the start of the casting is lower than about 0.5%; and a second step for the upkeep of the atmosphere in the vicinity of the base of the jet which begins when the liquid metal starts to flow in the tundish, during which dry ice or liquid argon is injected as an upkeep flow which is less than the flushing flow, so as to maintain an oxygen concentration lower than about 0.5% in the vicinity of the base of the jet.
Patent EP-0260314-B1 (EP)
Title: Melanges d'ether de polyphenylene/polyamide possedant des proprietes physiques ameliorees
IPC: C08L51/08
Filed: 1987-03-06
Granted: 1993-09-01
Abstract: Mélanges compatibles d'un éther de polyphénylène, d'un polyamide et d'un agent de compatibilité. Les mélanges possèdent des propriétés physiques améliorées résultant de l'utilisation d'un polyamide possédant un rapport groupe amine terminal/groupe carboxyle terminal supérieur à 1.
Patent EP-0270615-B1 (EP)
IPC: A01H1/04
Filed: 1987-05-26
Granted: 1993-08-04
Abstract: Brassica species are produced by transformation of cell culture with foreign DNA followed by regeneration of plants from transformed cells. The cells and the plants produced thereby are capable of expressing the foreign gene. The Brassica species are transformed employing a manipulated Agrobacterium transformation system, followed by regeneration of the plant tissue into plants.
Patent EP-0282737-B1 (EP)
Title: Organopolysiloxanes containing acyl-thio-ureum groups, their preparation and their use
IPC: C08G77/26
Filed: 1988-02-12
Granted: 1993-06-09
Abstract: Organopolysiloxane products containing acyl thiourea groups and from the units:    <IMAGE>  (1)  are disclosed. R1 stands for an optionally substituted phenyl group or an alky group and R2 and R3 for R4-SiO3/2 (2) units. R4 is alkylene. The free valences of the oxygen atoms are saturated by Si atoms of further R4 -SiO3/2 groups and/or by Si atoms of:    <IMAGE> (3)  amine units, wherein R5=H; R2 or R3 and/or by cross-linking compounds of Si, Ti or Al. The ratio between the Si atoms in (1) and (3) to the Si, Ti, Al cross-linking atoms is 1:0 to 1:10. Various methods of preparing the products are described. These polymers to separate metals from solutions.
Patent EP-0281051-B1 (EP)
Title: Device for adjusting the flexibility in a ski boot
IPC: A43B5/04
Filed: 1988-02-29
Granted: 1992-09-09
Abstract: The device comprises at least one interference element (5,105,205,305) slideably associated laterally to said at least one front quarter (3,103,203,303). Said interference element selectively interacts with one or more separate contrast elements (14,15,16,115,204,314,315) rigidly associated, with, and protruding from, said shell (2,202). The device furthermore comprises means (12) provided for locking said at least one interference element in a desired position.
Patent EP-0298210-B1 (EP)
Title: Method for the selective immunological determination of intact procollagen peptide (type III) and procollagen (type III) in body fluids and reagents used therefor
Inventor: BROCKS DIETRICH DR
IPC: G01N33/531
Filed: 1988-04-27
Granted: 1993-12-08
Abstract: It is possible by immunising animals with a peptide of the sequence  I-C-E-S-C-P-T-G-G-Q-N-Y-S-P bound to an immunogenic protein to raise antibodies which can be used to determine procollagen peptide (type III) and procollagen type III selectively in body fluids.
Patent EP-0293913-B1 (EP)
Title: Process for the preparation of ethanesulfone compounds which may be substituted
IPC: C07B45/02
Filed: 1988-06-03
Granted: 1991-09-11
Abstract: Ethanesulphonyloxy compounds of the formula <IMAGE> (R<1> = H, R<1> to R<4> = C1-C20-alkyl, A = H, alkali metal, ammonium, negative charge, B = R<5>O where R<5> is a hydrocarbon radical as defined or B = polyoxyethylene- or -propylene-R<5> or R<6>R<7>R<8>N where R<6> to R<8> = H, hydrocarbon radical as defined) are prepared by reaction of a mixture of dioxane and an olefin <IMAGE> in an inert solvent in a falling-film or thin-film reactor at +20 to -78 DEG C with SO3 diluted with air or inert gas and further reaction of the 1,2-sultone obtained with R<5>OH or with R<6>R<7>R<8>N without isolating the 1,2-sultone.
Patent EP-0296578-B1 (EP)
Title: Seat for an office chair or the like, with seat and backrest adjustable by shifting body weight
IPC: A47C3/026
Filed: 1988-06-23
Granted: 1993-09-29
Abstract: The invention relates to a seat assembly for an office chair or the like, having a seat and back (6, 7) which are adjustable especially by shifting the body and having a cradle (5). The seat and the back are hinged together at their adjoining ends by at least a first articulation (8) and have, at points distanced from the articulation (8), bearing elements (13, 14) which are suspended or guided on the cradle by positive guiding means (10, 11) and are mounted for movement along paths established by the positive guiding means. The articulation (8) is free-floating. The bearing elements (13, 14) are guided by the positive guides (10, 11) independently of one another.
Patent EP-0303198-B1 (EP)
Title: Cartridge for expelling liquids by means of pressure
IPC: E21C37/12
Filed: 1988-08-05
Granted: 1991-10-23
Abstract: The present invention discloses a cartridge (1) for expelling liquids under high pressure. To this end, the cartridge (1) has as essential constructional element a sabot (4) which is arranged axially between a propellant-charge chamber (2) and a liquid chamber (3). Attached by positive or non-positive connection to the plane end face (7) of the sabot (4) is a closing element (21) which is separated axially from the sabot (4) by means of the pressure of the liquid flowing into the liquid chamber (3) and which is displaced forwards towards the barrel muzzle. Both the sabot (4) and the closing element (21) lie sealingly against the inner walls of the barrel (15) and the cartridge case (13) respectively. When the propellant charge (27) is ignited, the sabot (4) drives a water column, together with the closing element (21), into drill holes of a roadway core of a roadway drivage and thereby causes the rock of the roadway core to be comminuted. 
<IMAGE>
Patent EP-0352363-B1 (EP)
Inventor: DOXSEE LEIGH TUCKER
IPC: C09K3/14
Filed: 1988-10-18
Granted: 1999-12-22
Abstract: The addition of fibrillated acrylic fiber to non-asbestos type friction material compositions provides marked improvement in the flexural strength, stiffness and structural integrity of preforms used in the manufacture of friction elements. The consequent handling characteristics of the preform provide improvement in the manufacturing of the friction element.
Patent EP-0300575-B1 (EP)
Title: Ion sensor containing a selective organic membrane
IPC: G01N27/40
Filed: 1988-07-15
Granted: 1992-12-09
Abstract: An ion sensor is disclosed, together with the relevant process for preparing it, which contains a polymeric organic matrix, a ionophore, a device based on semiconductors of EMOS or ISFET (CHEMFET) type containing at its surface silicon oxide adhering to said polymeric organic matrix by means of a polysiloxanic matrix, characterized in that the polysiloxanic matrix is selected from the organosilanes of general formula <CHEM>  wherein: R<II>, R<III>, R<IV>, which may be either equal to, or different from, one another, are alkyl or alkoxy groups containing from 1 to 10 carbon atoms,  R<I> is equal to (CH2)p X (CH2)q  wherein: X is CH2, or an either mono- or poly-condensed aromatic group, or NH or O, p and g, which may be either equal to, or different from, one another, are integers which can have values comprised within the range of from 0 to 10, with value 0 being excluded when X is either NH or O,  Y is -NH2 or -OH or -SH, and that the polymeric organic matrix is based on a polymer obtained by reacting a polymerized olefin, whose monomer has the formula: <CHEM>  wherein:  Z<I> is equal to CH2CH2O @ or to (CH2)r,   wherein r is an integer which can have a value comprised within the range of from 1 to 10, R<V> can be either H or CH3, with the CH3 value being excluded when Z<I> is equal to (CH2)r, and a compound obtained by means of the reaction between 2,4-toluene-diisocyanate with a di-alcohol or a di-amine or a glycol or a tri-alcohol or a tri-amine having the following formula:   <CHEM>  wherein:  R<VI> is equal to (CH2CH2O)mCH2CH2, wherein m is an integer which can have values comprised within the range of from 1 to 20,000,  or is equal to (CH2)s, wherein s is an integer which can have values comprised within the range of from 1 to 20,  or is equal to <CHEM> wherein t is an integer which can have values comprised within the range of from 1 to 10, and Z can be either -NH- or O, with the -NH- value being excluded when R<VI> = (CH2CH2O)mCH2CH2.
Patent EP-0300852-B1 (EP)
Title: Cerium oxide with morphological characteristics and process for its preparation
IPC: C01F17/235
Filed: 1988-06-24
Granted: 1991-09-18
Abstract: A process for obtaining a ceric oxide. More precisely, a process for increasing and stabilising the specific surface of a ceric oxide at high temperature. 
<??>The process of the invention, which consists in preparing a ceric oxide by calcining a ceric hydroxide, is characterised in that the ceric hydroxide is subjected to a solvothermal treatment before the calcination operation.
Patent EP-0352272-B1 (EP)
Inventor: JOHANSSON INGVAR
IPC: B01D24/38
Filed: 1988-03-01
Granted: 1993-11-18
Abstract: The present invention relates to an arrangement for an inlet pipe (2) in a rotating drum sieve for the supply of sludge (3) or a liquid mixed with particles to the inside of the rotating drum sieve, which drum sieve exhibits flow openings along its casing, in order to permit the separation of fluid from the sludge, etc. (3), supplied to the internal space of the drum via a plurality of discharge openings extending along the longitudinal axis of the drum and capable of being accommodated in the internal space of the drum. The invention permits the effective supply of sludge, etc., to the drum sieve in both small and large flows without the risk of blocking the inlet pipe. At least two simultaneously effective discharge openings (10, 12) for the supply of sludge, etc., to the internal space of the drum are situated on levels (14, 15) separate from one another.
Patent EP-0305499-B1 (EP)
Title: Compositions of starch and methylcellulose ethers as high temperature thickeners
IPC: A23L29/20
Filed: 1988-02-24
Granted: 1992-09-16
Abstract: A food thickening composition is described which substantially maintains the viscosity of food products when they are heated to elevated temperatures. The composition comprises specific methylcelluloses in combination with various food approved starches.
Patent EP-0327076-B1 (EP)
Inventor: RICHARDSON MICHAEL M
IPC: B41J3/38
Filed: 1989-02-01
Granted: 1994-04-20
Abstract: A tape or tape-ribbon alignment and delivery system for a thermal printing device or the like having a device housing and a print or transfer station including a printhead and a platen for forming a selected image onto a tape or for transferring a selected image from a ribbon to a tape further includes a replaceable tape or tape-ribbon cartridge, a cartridge receiving tray (15) connected with the device housing 21), a cam mechanism (151, 153) associated with the receiving tray (15) for moving the cartridge into print or transfer alignment with the print or transfer station and a retaining member (158) for retaining the cartridge in the print or transfer alignment position.
Patent EP-0331936-B1 (EP)
Title: Use of a paste in the consumption of garlic
IPC: A23L13/50
Filed: 1989-02-15
Granted: 1991-05-08
Abstract: In order to improve the acceptability of garlic to the stomach, and to suppress the after-aroma, which is perceived as unpleasant, occurring after the consumption of fresh garlic, according to the invention the use of a paste is proposed, that comprises a mixture of 20 - 25% liver, 10 - 15% milk protein and 60 - 70% beef and/or veal and/or pork and/or ham and/or poultry meat. Before consumption 25 - 30 g of such a paste are mixed with 2 g of fresh comminuted garlic. The action of the paste is further increased if herbs are added to this.
Patent EP-0347564-B1 (EP)
Title: Panel for constructing building roofs
IPC: E04D3/35
Filed: 1989-04-29
Granted: 1992-05-13
Abstract: A panel for constructing building roofs comprising a sandwich panel (1) and a longitudinal beam (2), arranged and fastened in the region of one longitudinal end face (3) of the said sandwich panel. The sandwich panel (1) is made up of a rigid foam plastic panel (4), consisting in particular of polystyrene, and a lower cover panel (5) and upper cover panel (5) adhesively attached to the latter. The longitudinal beam (2) comprises an I section, on the lower flange part (7) of which, facing the rigid foam plastic panel (4), the sandwich panel (1) rests with its lower cover panel (5), the web (8) of the said I section bears against the longitudinal end face (3) of the rigid foam plastic panel (1) and its upper flange part (9), facing the rigid foam plastic panel (1), engages in a corresponding longitudinal groove (10) provided in the rigid foam plastic panel (4). Furthermore, the rigid foam plastic panel (4) has on its other longitudinal end face (11) a corresponding longitudinal groove (12) for the upper flange part (9) of the I section of a neighbouring panel. Production is made easier here if the I section (2) comprises a steel sheet shaped by cold rolling or cold drawing and its upper flange (13) is arranged at a distance from the upper cover panel (6).   <IMAGE>
Patent EP-0357047-B1 (EP)
Inventor: HAYAKAWA ISAO
IPC: C07D221/20
Filed: 1989-08-30
Granted: 1993-11-03
Abstract: A spiro compound of formula I: <CHEM> wherein a represents an integer equal to 0 or 1; b represents an integer equal to 2 through 5, inclusive; c represents an integer equal to 0 or 1; and d represents an integer equal to 0 through 2, inclusive; Z represents >CHR<1>, >NR<2>, >C=NOR<3>, an oxygen atom or a sulfur atom.
Patent EP-0370221-B1 (EP)
Title: Method of limiting discharge flows from a container for liquids
IPC: E03F5/10
Filed: 1989-10-12
Granted: 1993-05-26
Abstract: The invention, which relates to a method and devices for limiting discharge flows from a container of liquids, achieves an insensitivity to disturbances when a counterflow is generated in the discharge line, preferably by a centrifugal pump. <IMAGE>
Patent EP-0354630-B1 (EP)
Inventor: ZOUZOULAS JOHN
IPC: G07D9/00
Filed: 1986-03-07
Granted: 1994-12-28
Abstract: An improved banknote stacker is described which provides a high level of flexibility and a high degree of stacking efficiency with a reduced level of jams and crumpled banknotes. In one embodiment the improved banknote stacker includes upper and lower housings having molded fingers and slots for interconnection with a banknote validator, banknote transport apparatus including a self adjusting belt-pulley arrangement, a prestorage compartment, a banknote pusher having a home sensing arrangement which allows it to be controlled using a simple open-loop control, and a banknote magazine for storing stacked banknotes and providing ready access to the stacked banknotes.
Patent EP-0340021-B1 (EP)
Inventor: SAYERS B
IPC: G01R23/16
Filed: 1989-04-28
Granted: 1993-11-24
Abstract: In a frequency response analyser capable of testing a system under test at a higher frequency F derived from a signal generator providing a relatively higher frequency F/K. A reference signal of frequency F-C is supplied to a mixer where it is multiplied with the return signal of frequency F to provide a fixed frequency output C. An analysing portion of the frequency response analyser is therefore required to operate only at this fixed frequency C and may provide an output in any suitable form, for example displays of magnitude and phase against frequency as F/K is varied. The present invention overcomes the problem of providing a VCO based signal generator capable of operation at very low frequencies.
Patent EP-0341987-B1 (EP)
Inventor: JAKUBICKI GARY J
IPC: C11D3/37
Filed: 1989-05-09
Granted: 1995-02-22
Abstract: A non-scratching household cleaning composition containing as a major ingredient poly[alpha-methyl-styrene-styrene-acrylonitrile] commercially available as "BLENDEX 586". This ingredient is blended with a conventional surfactant and builder. The system can also contain a solvent or bleach system. The BLENDEX 586 component is present as finely divided particles having a size range of about 44-to-420 microns.
Patent EP-0369763-B1 (EP)
Title: Panel jointing system
IPC: E04F13/08
Filed: 1989-11-15
Granted: 1993-01-20
Abstract: The system comprises an alignment strip having locating surfaces (1, 2) to engage the adjacent margins of the faces of two coplanar panels (A, B), and engaging means (6) being provided in association with the strip to retain the panels (A, B) in position. The engaging means (6) preferably acts by penetrating the edge of the panel material, and may comprise a pair of flexible barbed projections extending from the strip, which may be flexed to embed the barbs into the respective panel edges. The barbs may be flexed by inserting an expansion (9, 10) element between them to force them apart. Alternatively, the engaging means may be a plurality of blade elements which may be embedded into the panel edges and also be retained by the strip.
Patent EP-0377980-B1 (EP)
Title: Musical instruments comprising ceramic-resin composites
IPC: G10D7/00
Filed: 1989-12-15
Granted: 1993-09-15
Abstract: A musical instrument improved in sound tones and other properties is provided, the instrument body of which comprises a machinable ceramic-resin composite material. The instruments can be readily produced by a method which comprises impregnating a machinable ceramic article containing substantially continuous micropores with a liquid resin material and hardening the resin material, and then machine-processing the resulting machinable ceramic-resin composite article into an instrument body or body parts thereof having such shapes that conventional wood and/or metal materials have been used for the instrument body. When the instrument body is composed of a plurality of body parts, such body parts of the composite material are produced as mentioned above and assembled into the instrument body. The instrument body is then assembled with accessories into an musical instrument.
Patent EP-0348280-B1 (EP)
Title: Process for colouring keratinous fibres on the basis of 5,6-dihydroxy-indole or a derivative of indole and at least a salt of a rare-earth metal, and compositions for carrying out the process
IPC: A61K8/34
Filed: 1989-06-16
Granted: 1993-04-14
Abstract: Process for dyeing keratinous fibres, comprising the application of: (a) a component (A) containing at least one rare earth salt in a medium suitable for dyeing, and (b) a component (b) containing, in a medium suitable for dyeing, at least one indole derivative of formula (I):   <IMAGE> (I)   in which: R1 denotes a hydrogen atom or a C1-C4 alkyl group; R2 and R3, which may be identical or different, denote a hydrogen atom, a C1-C4-alkyl group, a carboxyl group or a (C1-C4 alkoxy)carbonyl group; R4, R5, R6 and R7, which may be identical or different, denote a hydrogen atom, a C1-C4 alkyl, carboxyl, C1-C4 carboxyalkyl, (C1-C4 alkoxy) carbonyl, (C1-C4 alkoxy)carbonyl(C1-C4 alkyl), carbamyl, halogen, mono- or polyhydroxy(C1-C4 alkyl) or C1-C4 aminoalkyl radical, a group OZ in which Z denotes hydrogen or C1-C20 linear or branched alkyl, an aryl(C1-C4 alkyl) group, a formyl group, a linear or branched C2-C20 acyl group, a linear or branched C3-C20 alkenoyl group, a group -SiR11R12R13, a group -P(O)(OR8)2 or a group R6OSO2-; it being possible for the radicals R4 and R5, or alternatively R5 and R6, or alternatively R6 and R7 to form, together with the carbon atoms to which they are attached, a ring optionally containing a carbonyl group, a thiocarbonyl group, a group >P(O)(OR8) or a group >CR9R10; with the proviso that at least one of the radicals R4 to R7 denotes a group OZ or alternatively that R4 and R5, or alternatively R5 and R6, or alternatively R6 and R7 form a ring, R8 and R9 denote a hydrogen atom or a C1-C4 lower alkyl group, R10 denotes a C1-C4 alkoxy group or a mono- or di(C1-C4 alkyl)amino group, and R11, R12 and R13, which may be identical or different, denote linear or branched C1-C4 alkyl groups, and the corresponding salts of alkali metals and alkaline-earth metals, ammonium salts and amine salts, or the addition salts of inorganic or organic acids. the components (A) and (B) being applied on the fibres using a single composition, or the component (A) being applied on the fibres prior or subsequent to the application of the component (B).
Patent EP-0351374-B1 (EP)
Title: An automated garage
IPC: E04H6/24
Filed: 1989-06-20
Granted: 1992-05-13
Abstract: An automated garage (1) comprises a structure (2) having several floors with a plurality of garage spaces (3) into which the motor vehicles (A) are transported by means of a lift (5) associated with the structure (2), and a shuttle (9) which is adapted to be transported vertically by the lift (5) and to move horizontally on runways of the structure (2). The shuttle (9) supports a motor-driven trolley (11) for transporting the motor vehicles (A), with the interposition of a supporting pallet (17), from the shuttle (9) to the garage spaces (3), as well as from the stations for loading (I) the motor vehicles (A) onto the shuttle and unloading (U) them therefrom.