baber/WOPTO huggingface dataset:
Patent EP-0831982-B1 (EP)
Inventor: SICKELS DAVID W
IPC: F16B15/00
Filed: 1996-06-06
Granted: 2003-05-07
Abstract: An installation tool, fastener, and method for installing the fastener are disclosed. The installation tool has control fingers which control the position of the fastener with respect to the plunger and workpiece to which the fastener is to be attached during the entire travel of the fastener from the entry into the installation tool to installation in the workpiece. The fingers are pivotally mounted to the plunger and travel with the plunger throughout the installation path. The fingers are adapted to engage the fastener in a displaced area on the fastener so that the fingers can control the fastener through installation of the fastener into the workpiece. The displaced area is positioned between the top and bottom of the fastener so that the fingers can maintain control throughout installation.
Patent EP-0847237-B1 (EP)
Inventor: CAMPBELL KEITH HENRY STOCKMAN
IPC: C12N15/873
Filed: 1996-08-30
Granted: 2008-07-09
Abstract: A method of reconstituting an animal embryo involves transferring a diploid nucleus into an oocyte which is arrested in the metaphase of the second meiotic division. The oocyte is not activated at the time of transfer, so that the donor nucleus is kept exposed to the recipient cytoplasm for a period of time. The diploid nucleus can be donated by a cell in either the GO or G1 phase of the cell cycle at the time of transfer. Subsequently, the reconstituted embryo is activated. Correct ploidy is maintained during activation, for example, by incubating the reconstituted embryo in the presence of a microtubule inhibitor such as nocodazole. The reconstituted embryo may then give rise to one or more live animal births. The invention is useful in the production of transgenic animals as well as non-transgenics of high genetic merit.
Patent EP-0848707-B1 (EP)
Inventor: LARDENOIS PATRICK
IPC: C07D211/12
Filed: 1996-09-05
Granted: 1999-08-04
Abstract: Composés répondant à la formule générale (I), dans laquelle Ar représente (a) un groupe phényle substitué par un atome d'halogène ou bien (b) un groupe de formule générale (I'), dans laquelle X représente un groupe de formule -CH2-, -(CH2)2- ou -(CH2)3- et Z représente un atome d'hydrogène ou d'halogène ou un groupe méthyle, Y représente un groupe de formule -CH2-, -CO- ou -CHOH-, R1 représente un atome d'hydrogène ou un groupe méthyle, R2 représente un groupe cycloalkyle en C3-C7, et n représente le nombre 0, 1, 2 ou 3. Application en thérapeutique comme agents neurotrophes et neuroprotecteurs.
Patent EP-0852605-B1 (EP)
Inventor: GUAITA CESARE
IPC: C08L51/06
Filed: 1996-09-27
Granted: 2000-03-15
Abstract: PCT No. PCT/IB96/01148 Sec. 371 Date Jun. 5, 1998 Sec. 102(e) Date Jun. 5, 1998 PCT Filed Sep. 27, 1996 PCT Pub. No. WO97/12938 PCT Pub. Date Apr. 10, 1997A thermoplastic composition with improved properties for making fuel containers, e.g. for fuel oil, petrol, diesel oil or alcohol, and specifically for making fuel lines for feeding fuel to a fuel tank or engine. The thermoplastic composition includes a thermoplastic polymer matrix and at least one compound that enhances the resilience of thermoplastic compositions. Said matrix consists of a mixture of: at least one first thermoplastic copolymer produced by copolymerising  epsilon -caprolactam with at least one monomer selected from the group which includes an amino acid having at least nine carbon atoms, or the corresponding lactam, and a mixture of hexamethylediamine and a diacid having at least nine carbon atoms, the weight ratio of the  epsilon -caprolactam to the total amount of hexamethylenediamine and diacid being 4-9; and at least one second thermoplastic polymer or copolymer produced by polymerising monomers having at least nine carbon atoms. The amount of second polymer or copolymer in the matrix is 40-80 wt. %, and the amount of resilienc modifying compound is 20-50 wt. %, based on the weight of the thermoplastic composition. In use, articles such as fuel lines produced by shaping said composition have excellent properties.
Patent EP-0862464-B1 (EP)
Inventor: GOODMAN MARK M
IPC: A61K51/04
Filed: 1996-11-08
Granted: 2012-08-22
Abstract: L'invention concerne de nouveaux composés acides aminés servant à détecter et évaluer les tumeurs dans le cerveau et d'autres parties du corps. Ces composés combinent les propriétés avantageuses des acides 1-amino-cycloalkyl-1-carboxyliques, en particulier leur assimilation rapide et leur persistance dans les tumeurs, avec les propriétés des substituants halogènes, en particulier de certains isotopes utiles tels que le fluor 18, l'iode 123, l'iode 125, l'iode 131, le brome 75, le brome 76, le brome 77 et le brome 82. Selon un aspect, l'invention concerne des composés acides aminés ayant une spécificité très élevée pour les sites visés quand ils sont administrés à un sujet in vivo. Les composés acides aminés préférés présentent une sélectivité sites visés/sites non visés d'au moins 5:1, ils sont stables in vivo et se retrouvent dans le site visé 1 heure après l'administration. Un acide aminé particulièrement préféré est l'acide [18F] -1-amino-3-fluorocyclobutane-1-carboxylique. Selon un autre aspect, l'invention concerne des compositions pharmaceutiques constituées d'un fragment α-aminoacide fixé à un cycle ayant une chaîne de quatre, cinq ou six atomes de carbone. En outre, l'invention concerne des analogues de l'acide α-aminoisobutyrique.
Patent EP-0868470-B1 (EP)
Inventor: WEIDNER RICHARD
IPC: C08L83/14
Filed: 1996-12-19
Granted: 1999-10-06
Abstract: PCT No. PCT/EP96/05721 Sec. 371 Date Jun. 19, 1998 Sec. 102(e) Date Jun. 19, 1998 PCT Filed Dec. 19, 1996 PCT Pub. No. WO97/23548 PCT Pub. Date Jul. 3, 1997The invention relates to organopolysiloxanes which have aliphatically unsaturated radicals, are soluble to at least 80 wt % in organic solvents selected from xylene and toluol at a temperature of 25 DEG  C. and a pressure of from 900 to 1100 hPa and contain at least one unit of the following formula (I) R1aR2-aSiO2/2, at least one unit of the following formula (II) R1bR3-bSiO1/2, at least one unit of the following formula (III) O1/2R2SiOxYRSiO2/2, and optionally at least one unit of the following formula (IV) O1/2R2SiOxYR2SiO1/2, in which: R can be identical or different and is a monovalent, substituted or unsubstituted, SiC-bonded, aliphatically saturated hydrocarbon radical. R1 can be identical or different and is a monovalent, SiC-bonded, substituted or unsubstituted, aliphatically unsaturated hydrocarbon radical, a is 0, 1 or 2, b is 0, 1, 2 or 3, x is 0 or 1 and y is a radical -(CR32)nCHR3- with at least two carbon atoms, where n is 0 or an integer from 1 to 3 and R3 is a hydrogen atom or is as defined for R, with the proviso that the organopolysiloxane includes at least one unit of the formula (II) where b is not 0. It also relates to the preparation of the organopolysiloxanes and the use thereof in crosslinkable materials.
Patent EP-0811590-B1 (EP)
Inventor: SUTORIS HEINZ FRIEDRICH DR
IPC: C07B63/04
Filed: 1997-05-30
Granted: 2005-07-20
Abstract: A process is claimed for the compression of ethylenic monomers to a pressure of 200-5000 bar, carried out in the absence of a polymerisation initiator and in the presence of a sterically hindered amine derivative (I). Also claimed is (i) a process for the production of copolymers by compressing the comonomers as above and then polymerising at 50-350 degrees C with addition of initiator, and (ii) copolymers obtained by this process.
Patent EP-0811447-B1 (EP)
Inventor: GIOLO FABIO
IPC: B22D18/04
Filed: 1997-06-03
Granted: 2000-03-08
Abstract: The present invention relates to a low-pressure die-casting plant with improved production capacity, which comprises a first furnace and a second furnace with mutually independent operating pressures and metal levels. A station for unloading the cast parts and for performing graphitization of the dies is arranged between the furnaces. The furnaces can be selectively connected to respective dies which are associated with handling units which can be mutually detachably coupled for a synchronous translatory motion between the casting position and the unloading position and/or viceversa. <IMAGE>
Patent EP-0840103-B1 (EP)
Inventor: BUZZI CARLO
IPC: G01M1/04
Filed: 1997-09-09
Granted: 2003-04-23
Abstract: A universal centering device for balancing machines for motor vehicle wheels (R) and the like, with a rotating shaft (1) which has a horizontal axis and with a wheel bracket mounting which is rigidly coupled to the free end of the rotating shaft (1), which comprises a cup-shaped flange (2) inside which a frustum-shaped body (12) is mounted so that it can slide freely on the end of the shaft (1); the frustum-shaped body (12) is pushed towards the flange (2) by at least one preloaded spring (3) and is meant to be inserted in the central hole of the wheel (R); an annular plate (6) is anchored to the peripheral rim (2a) of the flange (2) and is provided with equidistant holes (8, 8a, 8b) arranged in a circle (17) which is coaxial to the shaft (1); flat elements shaped like rotating linkages (9, 9a, 9b) are pivoted in the holes (8, 8a, 8b) and each linkage supports a post (14) which has a threaded free end; the posts (14) allow the bracket-like mounting of the wheel (R) on the flange (2) and the simultaneous forcing of the frustum-shaped body (12) in the central hole of the wheel (R); a disk-like ring (10) is associated with the annular plate (6) that supports the linkages (9, 9a, 9b), is coaxial to the shaft (1) and can rotate freely with respect to the annular plate (6); equidistant radial slots (19) are formed in the disk-like ring (10) and are equal in number to the linkages (9, 9a, 9b); a pin (11) is engaged in each one of the slots (19) and protrudes from each linkage (9, 9a, 9b) in order to allow, through the partial angular movement of even just one post-supporting linkage, the simultaneous movement of all the other linkages (9, 9a, 9b) in the corresponding angular position. <IMAGE>
Patent EP-0792949-B1 (EP)
Inventor: GIRAUD HENRI
IPC: B21B1/36
Filed: 1997-02-26
Granted: 2001-05-09
Abstract: In a steel pickling process, especially for stainless steel strip, employing an aqueous hydrochloric acid pickling solution, the Fe(III) ion concentration is maintained at 1-300 g/l, for constant pickling capacity of the solution of pH less than 1, by oxygenation (preferably aeration) to effect re-oxidation of the Fe(II) ions generated during pickling, the redox potential being maintained at a value of 0-800 (preferably 400-600) mV as measured between a Pt electrode and an Ag/AgCl reference electrode in the solution. Also claimed is a continuous rolled steel (especially stainless steel) strip production line employing the above process, in which the strip is subjected to mechanical treatment (e.g. stretch-levelling and/or peening), primary pickling, working (e.g. rolling), annealing, final pickling and finishing (e.g. skin pass rolling), at least one of the pickling operations being carried out by the above process.
Patent EP-0880572-B1 (EP)
Inventor: AUSCHRA CLEMENS
IPC: C10G33/04
Filed: 1997-01-16
Granted: 2001-06-13
Abstract: PCT No. PCT/EP97/00176 Sec. 371 Date Sep. 25, 1998 Sec. 102(e) Date Sep. 25, 1998 PCT Filed Jan. 16, 1997 PCT Pub. No. WO97/28234 PCT Pub. Date Aug. 7, 1997The invention concerns demulsifiers and methods of demulsifying based on polyalkyl (meth)acrylated co-oligomers or copolymers, CNP, built up from the following components consisting essentially of: A) 10 to less than 60 weight % of alkyl (meth)acrylic acid esters (CH2=C(R)C(O)OR1), wherein the alkyl group is an optionally branched alkyl group having 1 to 32 carbon atoms; B) more than 40 to 90 weight % (meth)acrylic acid esters of alkoxylated radicals (CH2=C(R)C(O)O(RA)n-(RB)m-R2 ), wherein R2 has 1 to 50 carbon atoms and is an optionally branched alkyl group, a cycloalkyl group, aryl group, or an alkaryl group; RA and RB represent the alkoxylation radicals a) -CH2-CH2-O-, b) -CH(CH3)-CH2-O-, or c) -CH2-CH(CH3)-O-; with the proviso n+m is a number between 3 and 200 and any individual member a), b), or c) does not exceed 100; and C) 0 to less than 40 weight % of a 1-alkene with 4 to 32 carbon atoms, with the proviso that the components A)+B)+C) add up to 100 weight %.
Patent EP-0883717-B1 (EP)
Inventor: SONERUD AKE
IPC: E02F3/36
Filed: 1997-02-17
Granted: 2002-11-13
Abstract: A coupling arrangement for coupling a working implement to a working machine and being of the kind in which the two coupling parts are mutually connected both mechanically and hydraulically with no manual handling of the coupling arrangement. The machine-mounted coupling part has a drive means for moving associated hydraulic coupling connection means into coupling engagement with hydraulic coupling means on the implement-mounted coupling part, when coupling the machine and implement. The hydraulic coupling connection on the implement-mounted coupling part is movable in the direction of maneuvering movement of the hydraulic coupling, and is moved by the drive means via the hydraulic coupling connection on the machine-mounted coupling part until coming into abutment with an abutment means on the machine-mounted coupling part. The arrangement includes springs that function to exert a pressure that is opposed to this movement. The arrangement ensures that the clearance required for this mechanical coupling will not prevent effective and positive connection of the hydraulic couplings.
Patent EP-0958248-B1 (EP)
Inventor: JOKINEN SIMO
IPC: C01G49/14
Filed: 1997-04-15
Granted: 2002-09-18
Abstract: The invention relates to a process for the preparation, from ferrous iron, of solution-form water treatment chemicals which contain ferric iron, to a granulated intermediate product obtained in the process, and to the use of the end products of the process. In the process, a raw material which contains ferrous iron in the form of an aqueous solution and possibly impurities is oxidized at an elevated temperature so that a precipitating, substantially pure ferric compound and a solution phase which contains the said impurities are obtained. The essential idea of the invention is that the precipitation is conducted in such a manner that part of the ferric iron precipitates in the form of goethite FeO(OH) or, in the presence of sulfate ions, in the form of hydronium jarosite H3OFe3(OH)6(SO4)2, while part of the ferric iron remains as a water-soluble ferric compound in the solution phase. Suitable raw materials include impure ferrous sulfate and pickling solutions which contain ferrous chloride. The precipitated pure ferric compound can further be separated by filtration or, alternatively, the slurry can be granulated to form a solid intermediate product and be later reslurried in water, whereupon a pure ferric compound can be separated by filtration. The pure ferric compound is dissolved in an acid, whereupon it is suitable as a coagulant for the purification of drinking water, and the solution phase is suitable as such as coagulant for the treatment of waster water.
Patent EP-0904441-B1 (EP)
Inventor: VAN VLIET ARIE HENDRIK FRANS
IPC: D04H3/04
Filed: 1997-06-10
Granted: 2000-05-10
Abstract: The invention pertains to a grid comprising drawn polymeric strips (1, 2) in at least two different directions, with the strips being bonded together in the zone or zones of overlap (3), wherein the said zone comprises at least two spatially separated bonding points or lines. The grids according to the invention exhibit improved strength and can be manufactured in a very efficient manner.
Patent EP-1003996-B1 (EP)
Inventor: CEJKA ZBYNEK
IPC: F24H8/00
Filed: 1997-08-20
Granted: 2001-11-14
Abstract: The invention concerns a heating boiler using condensing gas consisting of a shell (11), comprising a heat-transferring fluid (66), and a mobile burner (1) for flameless radiating combustion, formed of at least three convex and perforated combustion surfaces (2, 2', 2", 2"'), between which are layers of small elements of active materials (4), and which is fixed in the central rod (3) inserted sliding in the tube (11) flange (22). The central rod (3) is provided with a diffusing bell (7), in the bore (10) used for introducing the mixture in the combustion chamber (5). When the central rod (3) is moved, the flow rate and the pressure at the combustion chamber (5) intake is carried out in the diffusing slot. The heating gas flow rate proper is adjusted by means of a gas regulating valve (28). To the combustion chamber (5) is connected the primary heat exchanger (43) consisting of ring-shaped parts (45, 45', 45") and through which the gas effluents circulate, passing through the chimney (49), to penetrate into the secondary heat exchanger (44) wherein the combustion air, carried by the supply conduit (30) to the burner (1), is pre-heated. The method for producing such a boiler consists in a tight-fit assembly of the shell (13) and the primary heat exchanger (43) using a ring-shaped pressing jaw (60), in the assembling devices by peripheral form closure fixed by a backup ring (2) and a coupling ring (55).
Patent EP-0922349-B1 (EP)
Title: Reseau de communication
Inventor: COTTER DAVID
IPC: H04L45/02
Filed: 1997-08-12
Granted: 2008-10-22
Abstract: L'invention concerne un réseau de communication, approprié, par exemple, pour relier des processeurs informatiques. Ce réseau est formé à partir d'un certain nombre de noeuds et de liaisons. Ces noeuds et ces liaisons sont configurés sous forme de plusieurs pistes. Chaque piste dirigée recouvre uniquement une partie des noeuds, mais en association, les pistes dirigées recouvrent chaque noeud du réseau. Des paquets sont acheminés par le réseau en sélectionnant parmi les pistes dirigées la piste appropriée qui relie le noeud source et le noeud destination, et en émettant le paquet au niveau du noeud source sur la piste sélectionnée. Dans la totalité du réseau, les noeuds peuvent commuter entre des états de commutation prédéterminés et pré-programmés, et une piste donnée peut être sélectionnée en choisissant, de manière appropriée, la tranche de temps dans laquelle le paquet est placé sur le réseau. Ce dernier peut être un réseau photonique supportant les paquets optiques.
Patent EP-0856954-B1 (EP)
Inventor: GOETTE KARSTEN DIPL-ING
IPC: H04B3/54
Filed: 1998-01-15
Granted: 2006-04-26
Abstract: Communication units (13) are interconnected by an electrical cable that provides both mains power and also acts as a data transmission line. The bus units have input /output interfaces (8), microprocessors (6), digital signal processors (7) together with transmission (5) and receiver (4) filters and a mains coupler (3). The transmission and reception of data are maintained in a synchronised state and maintained when there are variations in mains frequency.
Patent EP-0863084-B1 (EP)
Inventor: SCHREIBER OLAF
IPC: B65D30/28
Filed: 1998-02-04
Granted: 2000-07-12
Abstract: A powder storage and filling pouch has a tapering cross-section from the centre downwards and a pouring outlet at the bottom with a flexible edge sealed by a plastics film of lower strength than the pouch. Also claimed is a device for metering powder into a solvent comprises a powder storage container (1), a metering outlet for the powder, a solvent feed system (4,5) which flushes powder through the outlet, a cutter (7) in the container and the above powder storage and filling pouch.
Patent EP-0861944-B1 (EP)
Inventor: DEGEN WILHELM DR
IPC: E02D3/10
Filed: 1998-02-21
Granted: 2003-10-08
Abstract: To form a pillar of material in the ground, the machinery (1) has an equipment carrier (10) with a slide (14) moving on a column (12) to operate an oscillating borehole tamper (16) in the ground (100), with a driving head and a material feed pipe. A cable reel (22) is at a projecting jib from the column, to move a container (26) to charge the feed pipe through a loading lock (18). The container has a relative and synchronized movement with the slide, for the filling material to pass from the lock through a door (21) into the feed pipe (17) and be tamped into the ground.
Patent EP-0873855-B1 (EP)
Inventor: HINZPETER JUERGEN
IPC: B30B11/00
Filed: 1998-02-21
Granted: 2006-01-18
Abstract: The method involves a press die (12) being filled with a powder or granular material which is pressed by means of at least one punch (14, 16) against a counter-surface. At the same time the punch force and displacement are measured. Dependent on the geometry of the component and the material used, a target force-displacement diagram is obtained for a punch, and is stored. During the pressing process the measured punch force and displacement is compared in a computer with the target diagram. By means of at least one separately operatable punch section or a separate punch, the pressure on the material is either increased or decreased as soon as a deviation from the target diagram takes place. As a result, at the end of the pressing process all components will have the same density. The arrangement has at least one punch (16) with sections (18, 20) which have separate drives. It further includes displacement and force sensors, as well as a process computer.
Patent EP-0908803-B1 (EP)
Inventor: ZOLL MATTHIAS
IPC: G05B19/042
Filed: 1998-09-22
Granted: 2004-11-17
Abstract: US5692989 A This invention relates to high reduction planetary transmissions that do not use internal ring gears and particularly planet gears that are the support for the planet carrier and in some cases the planet carrier may be used as a support bearing for the input shaft relative to the stationary and output gears with which they mesh. The floating is accomplished by providing means to let the carrier move radially in response to unbalanced forces from the planet gears. The floating of the planet gears improves the alignment between the intermeshing gears and the balancing of the load between the planet gears. A speed reducing device placed between the input shaft of the transmission and the drive means is used to decrease the speed of the input shaft to decrease the centrifugal force on the planetary pinions as they rotate around the sun and output gears. <E3-Claims PN=5692989> The embodiments of the invention in which an exclusive property or privilege is claimed are defined as follows: ÄECNÜ A planetary power transmission in combination with a speed reducer comprising; a stationary housing; a drive shaft extending into said housing; a stationary gear having external teeth surrounding said drive shaft and fixed to said housing; an output shaft extending into said housing opposite to and a axially aligned with said input shaft; an output gear mounted on said output shaft; a planet carrier having at least two equally arcuately spaced planet shafts extending therefrom; first planet gears rotatably mounted on said planet shafts and positioned to mesh with said stationary gear; second planetary gears rotatably mounted on said planetary shaft and positioned to mesh with said output gear; said planetary gears being coupled to rotate together; a radially extending drive plate mounted on the inward end of said drive shaft for rotation therewith and having opening near its radially outward ends; pins attached to said carrier and extending into said openings in said drive plate to rotate said carrier with said drive shaft, said pins being in a loose fitting relationship with said drive plate to allow radial movement or said pins and said carrier relative to said drive plate; a power source; a speed reduction mechanism positioned between the output shaft of said power source and said transmission drive shaft.
Patent EP-0918006-B1 (EP)
Inventor: WOEHL PETER
IPC: B61D45/00
Filed: 1998-11-17
Granted: 2003-05-02
Abstract: Functional components (14) such as the steering mechanism, transformer, engine, gearing, fuel tank and running gear are mounted on the main chassis frame (1) in such a way that in the event of a collision, these components can move in relation to the main chassis frame and superstructure. The functional components are mounted on shock absorber fittings (18-21, 26-29) consisting of springs and damping elements, which in turn are secured to buffers (14-17, 26-29) fixed to the main chassis frame and locomotive superstructure.