baber/WOPTO huggingface dataset:
Patent EP-0213199-B1 (EP)
Title: Appareil et procede pour transporter un spationef et un propergol fluide depuis la terre jusqu'a un environnement de gravite substantiellement faible au-dessus de la terre
IPC: B64G1/40
Filed: 1986-02-24
Granted: 1988-09-07
Abstract: Appareil destiné à transporter un spationef (28) et un propergol fluide depuis la terre jusqu'à un environnement de gravité substantiellement faible au-dessus de la terre avec un chargement substantiellement réduit du spationef en raison des forces s'exerçant sur le propergol fluide durant le transport. Ledit appareil comporte un véhicule pour transporter le spationef et le propergol fluide depuis la terre jusqu'à un environnement de gravité substantiellement faible au-dessus de la terre; une pluralité de réservoirs externes (20, 2, 24, 26) disposés à l'intérieur dudit véhicule, extérieurs au spationef, et renfermant le propergol fluide tandis que le véhicule transporte le spationef et le propergol fluide depuis la terre jusqu'à l'environnement de gravité substantiellement faible au-dessus de la terre; une pluralité de réservoirs (30, 32, 34, 36) du spationef disposés à l'intérieur de ce dernier pour recevoir et contenir le propergol fluide; et des moyens pour transférer le propergol fluide des réservoirs externes aux réservoirs du spationef dans l'environnement de gravité substantiellement faible au-dessus de la terre.
Patent EP-0225333-B1 (EP)
Title: Mini chip carrier slotted array
IPC: H05K1/03
Filed: 1986-03-31
Granted: 1990-05-23
Abstract: A chip carrier array (10) which includes interconnected chip carriers (11) separated from each other and from the substrate waste edge (25) by elongated slots (15) which define outer edges of the chip carriers (11). More particularly, each chip carrier (11) includes corners which are defined by elongated slots (15). Each chip carrier (11) includes a plurality of electrically isolated edge interconnects (19) which wrap around edges defined by the elongated slots (15).
Patent EP-0236383-B1 (EP)
IPC: C07D499/00
Filed: 1986-08-18
Granted: 1992-04-15
Abstract: PCT No. PCT/DK86/00090 Sec. 371 Date Apr. 28, 1987 Sec. 102(e) Date Apr. 28, 1987 PCT Filed Aug. 18, 1986 PCT Pub. No. WO87/01371 PCT Pub. Date Mar. 12, 1987.The present invention relates to a new and improved method for the preparation of a compound of the formula I <IMAGE> (I)  in which R stands for halogen, giving rise to high yields of substantially pure 6 beta -halopenicillanic acids, obtained in one step.
Patent EP-0246256-B1 (EP)
Title: Procede de fabrication de panneaux a base de fibres vegetales, en particulier des panneaux de particules ou de fibres
IPC: C08L97/02
Filed: 1986-10-20
Granted: 1990-01-10
Abstract: Fabrication de panneaux composés de particules, mais les autres procédés à sec connus de production de panneaux à partir de fibres végétales, telles que la bagasse, ne sont pas exclus, à condition que le formaldéhyde soit un composant de la colle utilisée. L'invention est fondée sur l'utilisation d'amidon modifié ajouté à la colle principale. L'amidon modifié peut être un carbamate, un ester ou un éther. Ces produits de modification réagissent avec les résidus de formaldéhyde se trouvant dans le panneau après la prise de la colle principale réduisant ainsi fortement l'émission de formaldéhyde résiduel.
Patent EP-0238052-B1 (EP)
IPC: H01B7/04
Filed: 1987-03-17
Granted: 1992-11-04
Abstract: The invention relates to an elastic, profiled strand for the formation of cable strands. In this arrangement, cavities are formed inside the strand, into which can be inserted at least one means of retention and at least one electrical control cable. Externally, the strand is surrounded by one or more connecting cables, a binding surrounding the entirety ensuring the integrity of the cable strand. <IMAGE>
Patent EP-0247379-B1 (EP)
IPC: C08F14/18
Filed: 1987-04-29
Granted: 1991-07-24
Abstract: A process for polymerizing or copolymerizing fluorinated monomers, in an aqueous dispersion, by the use of radical starters and of fluorinated surfactants, characterized by working in the presence of a perfluoropolyether having neutral end groups, being liquid under the polymerization conditions and in the form of an aqueous emulsion, in order to increase the polymerization rate.
Patent EP-0281669-B1 (EP)
Title: Squeezing device
IPC: D06B23/02
Filed: 1987-10-26
Granted: 1992-06-03
Abstract: A squeezing device comprising a driving squeezing extractor (1) and a driven squeezing extractor (3) which comes rotationally in contact with the driving squeezing extractor to carry out squeezing process of a fabric to be dyed by feeding the fabric through between the two squeezing extractors, the driven squeezing extractor composed of a hollow cylindrical rotatable member (4) which is rotatably supported on a center shaft (6) inserted along the axis of the cylindrical rotatable member, and disc-like supporting members (10) which are arranged inside the cylindrical rotatable member, and each of the disc-like supporting members on the ends being rotatably fitted with an inner periphery of the cylindrical rotatable member and movable relative to the center shaft in the axial direction.
Patent EP-0272429-B1 (EP)
IPC: H01S3/041
Filed: 1987-11-07
Granted: 1992-05-27
Abstract: A gas transport laser with longitudinal gas flow and complete integration of the components, having at least one laser tube, wherein the laser gas is drawn off in the center of the respective laser tube, fed through a radial blower, a cooling system and a gas supply system and then supplied to the respective two ends of the laser tube. The laser tube is disposed in general perpendicularly to the direction of the gas flow in the cooling system and the gas supply system extends in the direction of the lesser dimension of the laser system, so as to optimize the use of space. The laser gas is subjected simultaneously to a high frequency and a high voltage discharge to achieve a high degree of efficiency.
Patent EP-0278070-B1 (EP)
Inventor: JOHNSON RUSSELL WAYNE
IPC: H01Q1/32
Filed: 1987-11-16
Granted: 1994-01-26
Abstract: A compact, easy to manufacture quarter-wavelength microstrip element especially suited for use as a mobile radio antenna has performance which is equal to or better than conventional quarter wavelength whip-type mobile radio antennas. The antenna is not visible to a passerby observer when installed, since it is literally part of the vehicle. The microstrip radiating element is conformal to a passenger vehicle, and may, for example, be mounted under a plastic roof between the roof and the headliner.
Patent EP-0272489-B1 (EP)
Inventor: GABAY JOELLE E
IPC: A61K38/00
Filed: 1987-11-25
Granted: 1996-03-13
Abstract: The present invention provides a composition of matter useful as an antimicrobial agent. This composition of matter comprises at least two polypeptides selected from the group consisting of human polymorphonuclear leukocyte polypeptides having apparent molecular weights of about 3,500 daltons, about 13,000 daltons, about 18,000 daltons, about 29,000 daltons, and about 54,000 daltons. The composition of matter has respiratory burst-independent, antimicrobial activity for bacteria and fungi at a pH from about 5.0 to about 8.0 and at calcium ion concentrations up to about 10 mM, bactericidal activity at sodium chloride concentrations up to about 0.3M, and fungicidal activity at sodium chloride concentrations up to about 0.15M. Methods for preparing this composition of matter are also provided. Further provided are purified polypeptides useful as antimicrobial agents, and methods for producing these polypeptides.
Patent EP-0267657-B1 (EP)
IPC: C11D17/04
Filed: 1987-11-10
Granted: 1993-04-07
Abstract: Disclosed are dryer-added fabric conditioning articles and methods utilizing alkyl amine-anionic surfactant ion-pair complexes as fabric conditioning agents. Optionally, these compositions can contain polymeric soil realease agents and the fabric softeners. In the method aspect of the invention, damp fabrics are commingled with the conditioner active and optional components in an automatic laundry dryer and are provided with a soft, antistatic finish concurrently with the drying operation. The fabric conditioning agents herein are preferably employed in combination with a dispensing means adapted for use in an automatic dryer.
Patent EP-0234704-B1 (EP)
IPC: C04B35/117
Filed: 1987-01-19
Granted: 1991-10-30
Abstract: A method of producing a self-supporting ceramic composite body having therein at least one cavity which inversely replicates the geometry of a positive mold of parent metal, includes embedding the mold of parent metal within a conformable bed of filler to provide therein a cavity shaped and filled by the mold. The assembly is heated to melt the parent metal mold, e.g., an aluminum parent metal mold, and contacted with an oxidant to oxidize the molten parent metal to form a polycrystalline material which grows through the surroundings of filler, the molten metal being drawn through the growing polycrystalline material to be oxidized at the interface between the oxidant and previously formed oxidation reaction product whereby the cavity formerly filled by the mold of parent metal is eventually evacuated by the metal. There remains behind a cavity whose shape inversely replicates the original shape of the mold. The method provides ceramic composite articles having therein at least one cavity inversely replicating the shape of the mold which supplied the parent metal for oxidation.
Patent EP-0256832-B1 (EP)
Title: Preparation of basic aluminium halides
IPC: C01F7/02
Filed: 1987-08-10
Granted: 1992-04-15
Abstract: The disclosure concerns a process for the manufacture of basic aluminium halides in powder form which have an aluminium:halide molar ratio of 1.7:1 to 2.2:1 and contain more than 20% of the aluminium in the Band III fraction as determined by a chromatographic procedure. The disclosure centres on the finding of reaction conditions for the known interaction between aluminium and aluminium halides which lead directly to a solution of a basic aluminium halide having more than 20% of the aluminium in the Band III fraction. The temperature of reaction is 50 DEG  to 105 DEG C and the final aluminum concentration of the solution is 0.8% to 6.75%. The solution is dried, preferably spray dried or freeze dried, to give the powder. The preparation of powders having at least 20% of the aluminium contained in Al13O40 species is also described.
Patent EP-0273551-B1 (EP)
IPC: A01N43/40
Filed: 1987-10-23
Granted: 1991-05-22
Abstract: A process of preparing a solid herbicidal composition containing a bipyridylium diquaternary salt in admixture with a diluent comprising an inorganic salt, which comprises mixing a concentrated aqueous solution of the bipyridylium salt with the inorganic salt to give a slurry, drying the slurry, crushing the solid product obtained by drying, and sieving the crushed product to obtain granules of the required size.
Patent EP-0256899-B1 (EP)
IPC: C13K11/00
Filed: 1987-07-07
Granted: 1992-12-02
Abstract: PCT No. PCT/FR87/00265 Sec. 371 Date Mar. 2, 1988 Sec. 102(e) Date Mar. 2, 1988 PCT Filed Jul. 7, 1987 PCT Pub. No. WO88/00243 PCT Pub. Date Jan. 14, 1988.A process for the liquifaction of beets or chicory roots which includes washing and grinding the beets or chicory roots to provide a ground product; mixing the ground product with a mixture of enzymes that include SPS-ase, cellulase and cellobiase, as well as an acid so as to provide a pH of about 3 to 5.5; leaving the mixture for about 1 to 6 hours to accomplish a prehydrolysis of the ground product; grinding the prehydrolyzed ground product; allowing the prehydrolyzed ground product to hydrolyze for about 20 to 120 hours; and recovering the liquid hydrolyzed product.
Patent EP-0273883-B1 (EP)
Inventor: MAZZAROPPI GIUSEPPE
IPC: C03B29/02
Filed: 1987-12-14
Granted: 1993-11-24
Abstract: Process for bending and tempering glass sheets wherein the sheet (16) is heated up to its plastic state, and it bends by effect of gravity resting on a skelet-type mold (14), and next it is tempered by sudden cooling, in which process during the bending stage the glass sheet (16) is tilted with respect to the vertical direction by an angle of less than 90 DEG . Apparatus for carrying out said process, comprising a heating chamber (1) and a cooling chamber arranged in a sequence and assembled on a rotatable cylindrical frame whose axis is horizontal, said chambers being tiltable through rotation of the frame.
Patent EP-0324856-B1 (EP)
IPC: C08F4/659
Filed: 1987-11-19
Granted: 1991-11-06
Abstract: Procédé de polymérisation d'oléfines, consistant à utiliser un catalyseur comprenant un composé d'un métal de transition du groupe IVB de la table périodique, tel que le zirconium, l'aluminoxane formée de triméthylaluminium, et l'aluminoxane, où au moins un groupe hydrocarbyle outre que le groupe n-alkyle est lié à l'atome d'aluminium. Ce procédé permet la polymérisation d'oléfines avec une excellente activité de polymérisation même lorsque l'on réduit la quantité d'aluminoxane préparée à partir du triméthylaluminium, composé coûteux. Le polymère ainsi produit présente un poids moléculaire comparativement élevé.
Patent EP-0314123-B1 (EP)
Inventor: GEISSLER BERND
IPC: F16D1/10
Filed: 1988-10-27
Granted: 1996-03-27
Abstract: These are two parts to this coupling (3,8); one (3) has bayonet projections (11). The other (8), with corresponding bayonet slots (12,12 a,12 b), is connected to the tube (2) carrying the annular bit (5) at the lower end. The coupling is secured by the clamping ring (25), tightened under friction, and consists wholly or partly of a light, non-ferrous material. This may be: plastic, reinforced plastic or a polyamide; nylon 6 or nylon 6:6 are preferred. The coupling parts (3,8) are non-positively connected by the clamping ring (25). The tube (2) and lower coupling (8) may be: connected by an adhesive, shrink fitted together or riveted. The coupling is suitable for a diamond, or other tipped core drill, working in stone or concrete, wet or dry. A coupling of this type exists, and is of proven worth, but it is heavy. The coupling described above is lightweight; couples quickly and easily. The connection is secure. It has no adverse effect on the boring operation. An additional benefit is the reduction of noise. <IMAGE>
Patent EP-0277704-B1 (EP)
IPC: C02F11/08
Filed: 1988-01-11
Granted: 1991-08-14
Abstract: A process for separating ash particles from an aqueous slurry (10) containing a mixture of regenerated adsorbent (e.g. carbon) and ash particles includes the steps of settling (12) the slurry to produce a solid phase including the mixture of adsorbent and ash particles and a supernatant or clarified aqueous phase. After separation of the aqueous phase (14), a slurry (16) of the solid phase is diluted with water (18), and a dispersing agent (20) for promoting suspension of the ash particles and an anionic polymer (22) for promoting settling of the adsorbent particles are added to the dilute solid phase slurry. The thus-treated, dilute slurry is settled (26) to produce an aqueous phase (28) containing primarily suspended ash particles and a solid phase (30) including carbon particles. After separation, the solid phase (30) can be returned to a wastewater treatment system.
Patent EP-0337030-B1 (EP)
IPC: A61M5/00
Filed: 1988-09-27
Granted: 1991-12-11
Abstract: The invention provides an assembly of a needle shield (6) for a needle channel (10) and a self-sealing diaphragm (5), wherein the needle shield (6) is generally cup-shaped and is provided with an aperture (8), said self-sealing diaphragm (5) being retained in the aperture (8), the arrangement being such as to protect the fingers of the operative from needle-stick by the miss-direction of a hypodermic needle. The diameter of the aperture (8) may approximate to, or be smaller than, the internal diameter of the inlet of the needle channel (10) so that not only is needle-stick obviated, but also the tendency of the needle point to tear the seal-sealing diaphragm (5) is significantly reduced.
Patent EP-0310393-B1 (EP)
Inventor: HAYDEN EARL E
IPC: C08L23/20
Filed: 1988-09-29
Granted: 1995-01-18
Abstract: An olefin polymer composition having improved resistance to deterioration in the presence of chlorinated and nonchlorinated water and having improved resistance to temperatures of 0 DEG C to 100 DEG C, comprises a blend of:   (a) 93 to 99.5 percent by weight of an isotactic polymer of an alpha olefin of 2 to 6 carbon atoms; (b) 0.05 to 0.50 percent by weight of a hindered amine UV stabilizer;   (c) 0.05 to 1.1 by weight of a hindered phenolic thermal stabilizer having a molecular weight above 530;   (d) 0 to 0.5 percent by weight of a nucleating agent;   (e) 0 to 4 percent by weight of a pigment;   (f) 0 to 3.0 percent by weight of a filler; and   (g) >0 to 3.0 percent by weight of a chelating agent.   The composition can be used to fabricate pipes for carrying water and coatings for wire and cable.
Patent EP-0305230-B1 (EP)
Title: Intermittent web feed for a machine, particularly a sheet cut-off press
IPC: B65H20/34
Filed: 1988-07-12
Granted: 1992-02-12
Abstract: A device for supplying a machine working on a web of material in a stopped position particularly for a flat cutting press and in the vicinity of an intake roller and downstream thereof, in the direction of advance of the web, the device includes an oscillating roller. This roller is mounted for rotation on a support adapted to oscillate about the axis of the intake roller. The oscillating roller is driven in rotation on itself from the intake roller, via a transmission mechanism in such a manner that the peripheral speed of the oscillating roller is identical to that of the web of material winding around part of the periphery of this oscillating roller. A mechanism is provided for provoking a movement of oscillation of the support and of the roller that is bears. Other means mechanism is provided for maintaining the tension of the web disposed at the entrance of the machine and for cyclically controlling the movement of oscillation of the support and of the oscillating roller that it bears so that the length of the part of the web between the intake roller and the machine is lengthened or shortened to provide the desired law for the advance of the web in the machine and a law which includes in particular a stop phase in the machine.
Patent EP-0314645-B1 (EP)
Title: A hydraulic control circuit for steering the front wheels of a tractor with a reversible driving position
IPC: B62D1/22
Filed: 1988-10-25
Granted: 1992-05-20
Abstract: A hydraulic operating circuit for steering the front wheels (1) of a tractor with a reversible driving position, comprising two hydraulic steering units (5,6) interconnected in series and operable selectively without the need for switching devices.
Patent EP-0329743-B1 (EP)
Inventor: SCHEHRER INGRID
IPC: G02B7/00
Filed: 1988-08-26
Granted: 1994-04-20
Abstract: Dans un guide pour ensembles optiques mobiles dont l'un est logé dans une monture intérieure et l'autre dans une monture extérieure, au moins un palier à glissement est agencé entre les deux montures. Afin de réduire au minimum le jeu entre le palier à glissement et la monture, au moins un élément en matériau durci par précipitation est introduit, à l'état liquide, entre les montures. Ledit élément est lié à la surface d'une monture et repose sur la surface de l'autre monture.
Patent EP-0397651-B1 (EP)
Title: Method for stringing high tension power lines on a set of towers and apparatus to carry out said method
IPC: H02G1/04
Filed: 1988-09-23
Granted: 1993-09-22
Abstract: PCT No. PCT/EP88/00860 Sec. 371 Date Jul. 31, 1990 Sec. 102(e) Date Jul. 31, 1990 PCT Filed Sep. 23, 1988 PCT Pub. No. WO89/07356 PCT Pub. Date Aug. 10, 1989.A method for stringing high tension power lines on a set of towers, comprising the steps of: mounting a first pulley generally on the top of each tower; mounting at least a second set of pulleys suspended form the insulators beneath the first pulley on each tower; mounting rolling guide means above each crossarm of each tower; mounting second guide means connecting the tip of each crossarm to each one of said second set of pulleys; disposing a first cable on each of the first pulleys; attaching said first cable to a first spreader connecting member carrying at least second and third cables; drawing said first cable past said first pulleys; and drawing the first spreader connecting member over the first pulleys while concurrently guiding at least one of said second and third cables generally downwardly along the rolling surface of said rolling guide means onto the sliding surface way of said second guide means and into the central groove of one of said second set of pulleys. Apparatus to carry out said method.
Patent EP-0356671-B1 (EP)
IPC: F23Q2/34
Filed: 1989-07-12
Granted: 1991-09-18
Abstract: The holding device consists of a housing having a means of attachment and suspension. The housing contains an extension device formed by a reel and return spring for a tension cord attached to the reel. The cord passes through an opening in the housing and is used for attaching the lighter. A catch shaft for the lighter surrounds the opening in the housing.
Patent EP-0354424-B1 (EP)
Title: Cylindrical tap selector for step-down transformers having contact rings fixed by connecting wires
IPC: H01F29/02
Filed: 1989-07-28
Granted: 1993-01-27
Abstract: A cylindrical step selector for stepped transformer has its contact rings supported by horizontal conductors which extend out of the insulated cylinder surrounding the shaft which can displace the contact bridge along such ring and into engagement with a fixed contact. Externally of the cylinder, the conductors are aligned one above the other so as to be engageable by a pair of clamping bars which provide additional bracing. The conductors may be turned upwardly along these bars and held to the latter by straps.
Patent EP-0359016-B1 (EP)
Inventor: WEHRMANN ROLF DR
IPC: G02F1/35
Filed: 1989-08-26
Granted: 1994-10-12
Abstract: Substrates coated with a very thin single or multilayer film of an organic polymer material have been found in which the polymer employed is a polyester having the structure 
<IMAGE>
 in which A is the structure of an aliphatic, araliphatic or aromatic diol, B is the structure of an aliphatic, araliphatic or aromatic dicarboxylic acid, n is a value from 2 to 80, and at least one of the substituents R<1> to R<4> is an essentially normal- chain aliphatic radical, and each of the other radicals is hydrogen or methyl, the aliphatic radical having at least 8 C atoms, and it being possible for the bonding of the essentially normal-chain aliphatic radical to the structure A or B to also take place via groups containing hetero atoms, and, if two essentially normal-chain aliphatic radicals are on one structure, these being identical, and it furthermore being possible for R<1> and R<2> together and R<3> and R<4> together to form an alkylene chain. 
<??>Coated substrates of this type can be prepared by the Langmuir- Blodgett technique. The polyesters mentioned are novel intermediates for these coated substrates.
Patent EP-0364723-B1 (EP)
Title: Gas bubbling device
IPC: B22D41/42
Filed: 1989-09-08
Granted: 1993-02-10
Abstract: In a gas bubbling device on a vessel for a metallurgical melt, a gas bubble brick (3) is inserted into a perforated brick (2) of the vessel. On the outside of the vessel, a fixing device (13) is arranged, to which a holding device (7) for the gas bubble brick (3) can be clamped. The installation and removal of the gas bubble brick (3) is to be simplified. For this purpose, the gas bubble brick (3) is held on the holding device (7). The holding device (7) can be released from the fixing device (13) by retracting means, taking along the gas bubble brick (3) from the operating position in the perforated brick (2) into a maintenance position outside the perforated brick (2). 
<IMAGE>