baber/WOPTO huggingface dataset:
Patent EP-0196926-A2 (EP)
Inventor: TURTON PHILIP JOHN
IPC: E04C5/07
Filed: 1986-04-04
Abstract: @ A machine suitable for fabricating a core material of resinated filaments has a frame having attachment poits for filaments arranged linearly and a number of rods spaced apart and substantially parallel to the attachment points. The rods have one or more holes capable of receiving a filament, and the rods are capable of displacement parallel to the plane of the attachment points. There is also a filament supply for passing filament from the attachment points via the rods, and a set of formers having pins capable of being located between the separated filaments following displacement by the rods. By operation of the machine and successive insertion of former, a shaped openwork structure of resinated filaments may be fabricated and which may be cured to produce the core material.
Patent EP-0198672-A2 (EP)
Inventor: BUSCH RANDOLPH ARTHUR
IPC: E21B47/01
Filed: 1986-04-10
Abstract: A weak point element (70) for a cable head comprises a tubular ring (82) having a circumferentially extending zone of reduced tensile strength between the ends thereof, the said zone comprising apertures 84 and interposed webs 86. The elements can be incorporated in cable head assemblies, including cable head shock isolation assemblies.
Patent EP-0205295-A2 (EP)
Inventor: TICEHURST ROY MICHAEL
IPC: B21B3/00
Filed: 1986-06-02
Abstract: A rolling mill has a plurality of rolls, means to direct liquid coolant on to the rolls at the ingoing side of the mill mounted on backing supports and a casing or casings enclosing the directing means during operation. The casing or casings have contact seals engaging the rolls to prevent unwanted egress of coolant on to work entering the mill. Sealing means are provided between the casing or casings and the backing support or supports and the casing or casings can be withdrawn from the mill for maintenance purposes independently of said one or more backing supports.
Patent EP-0232594-A2 (EP)
Inventor: GOLDSTEIN YESHAYAHU SHYKE A
IPC: F41B6/00
Filed: 1986-11-14
Abstract: A projectile (16) is accelerated in a barrel bore by applying a plasma jet to a projectile propelling fluid (102). The plasma jet is derived from a structure forming a capillary passage (22) having a wall formed by a low molecular weight, dielectric powdery filler or water in many rigid containers, shaped as spheres (69) or strawlike tubes having axes parallel to the passage longitudinal axis. The fluid and jet interact so the fluid is heated by the jet, whereby low atomic weight constituents of the fluid are sufficiently heated to become mixed with the plasma to form a high pressure mixture that is injected into the bore to accelerate the projectile. The fluid (102) is dragged into the plasma during mixing to cool the plasma and form a boundary layer between the plasma and the barrel walls so that the mixture does not cause substantial damage to the walls of the bore. The plasma is energized by applying voltage from an electric pulse source to electrodes (23, 24) at opposite ends of the passage (22). The pulse has a wave shape and duration for initially igniting the plasma source and for thereafter applying energy to the ignited plasma to control the pressure of the mixture. Initially, the fluid cools the plasma without the mixture developing sufficient pressure to accelerate the projectile appreciably. The wave shape and duration are such that the pressure applied to the projectile remains substantially constant while the projectile is being accelerated through the barrel, as occurs during about one-half of the projectile travel time in the barrel.
Patent EP-0238759-A2 (EP)
Inventor: MIURA AKIRA C O PATENT DIVISIO
IPC: G11B7/244
Filed: 1986-12-19
Abstract: An information writing method of an optical recording device selectively irradiates light on an optical recording medium, having a thin organic film containing donor and acceptor molecules, and a pair of electrodes (2, 8) for applying a voltage to the thin organic film, in order to cause charge transfer between the donor and acceptor molecules, and records a change in optical or electric characteristics of the thin organic film by the charge transfer as information. Selective light irradiation is performed while a voltage is applied to the electrodes (2,8).
Patent EP-0229525-A2 (EP)
Inventor: GOLDA YACKOB
IPC: B26D1/28
Filed: 1986-12-24
Abstract: A yarn cutting head for a tufting machine, including a discoid, rigid cutting plate (20) having a central bore (24) for the free passage there­through of a first element (10) of the machine, means (28) for rigid attachment of the plate to a driving shaft (10) of the machine, and at least one cutting hole (30) eccentrically situated relative to said central bore and substan­tially concentric with a yarn-feeding duct (4). The yarn cutting head further includes a revolving cutting knife (22) made of a relatively thin, elastically flexible material, to be driven by a motor of the tufting machine via a drive shaft (10). The elastically flexible cutting knife (22) is present in such a way that, when upon assembly, the rear face of the hub portion and the cutting edge are pressed against the cutting plate.
Patent EP-0220089-A2 (EP)
Inventor: LE TIXERANT ERIC
IPC: B68C1/14
Filed: 1986-09-15
Abstract: Dispositif de recul d'une selle de cheval, ladite selle étant maintenue à l'avant par des moyens de butée (14) prévus sur la partie avant (15) d'un tapis de selle (16) dont les pans avant (19 et 20) portent éventuellement des moyens complémentaires (21) des moyens de fixation (13) prévus sur les sanglons de la sangle (7). Le tapis de selle comporte un dispositif amortisseur réglable (30) formé par au moins une poche recevant un matériau amortisseur.
Patent EP-0232857-A2 (EP)
Inventor: INADA YUJI
IPC: A61K35/18
Filed: 1987-02-05
Abstract: The invention provides a modified haem which is chemically coupled with a polyalkylene glycol methyl ether or an ω-amino derivative thereof through at least one of the two carboxyl groups in said haem molecule. The modified haem has a peroxidase activity and is soluble in water or various organic solvents. It can be used for detecting peroxides in samples such as blood, food or cosmetics. A process for the production of the modified haem is also disclosed.
Patent EP-0247507-A2 (EP)
Inventor: HROPOT MAX DR
IPC: A61K47/00
Filed: 1987-05-20
Abstract: There is described a composition for transdermal therapeutic systems which contain, as active substance, furosemid, piretanid or lemidosul or a physiologically acceptable salt of these loop diuretics in a base consisting of a fatty acid alkanolamide or a mixture of fatty acid alkanolamides having 8-18 carbon atoms in the fatty acid moiety and 2 to 6 carbon atoms and 1 to 3 hydroxyl groups in the alkanolamide moiety and, if appropriate, a carboxylic ester or a mixture of carboxylic esters having in each case 1-22 carbon atoms in the carboxylic acid moiety and 1-22 carbon atoms in the alcohol moiety.
Patent EP-0256406-A2 (EP)
Inventor: FAASSE GENE EARL
IPC: D03C9/06
Filed: 1987-08-03
Abstract: A heddle frame (10) having a pair of hollow laterally extending cross rails (12, 14) and a pair of end braces (16, 18) connected to adjacent ends of said cross rails (12, 14) to form a rectangular frame (10). The connection between the end braces (16, 18) and the laterally extending cross rails (12, 14) comprise a projection (24) which extends at right angles from the end brace (16, 18) and fit into an elongated opening within the hollow cross rails (12, 14). The projection (24) has a width which is less than the width of a opening into which it extends and includes means (22) for resiliently connecting the projection to the walls of the hollow rail to provide a connection between the end brace (16, 18) and the cross rail (12, 14) which is rigid when not under stress but permits limited relative movement between the cross rails (12, 14) and the end brace (16, 18) whenever the cross rails are under stress. The resilient connection (22) includes an insert (26) of a synthetic plastic, elastomeric material such as polyurethene into which is fitted two or more bushings (28) for the reception of metal fastener means (30) which fastens the insert (26) securely to the walls of the hollow cross rail (12, 14).
Patent EP-0258752-A2 (EP)
Inventor: DEBE MARK K C O MINNESOTA MINI
IPC: C23C14/12
Filed: 1987-08-20
Abstract: Microstructured surfaces currently in use and the processes used to make them have one or more shortcomings. Some have wide variation in the size distribution or aspect ratio of the microstructure. This variation renders the properties of the microstructured surface difficult to specify, making the surface a poor candidate for optical uses such as absorption or reflectivity. Some microstructures are peculiar to specific substrates, many of which are subject to corrosion. Some microstructured surfaces are opaque to electromagnetic radiation. This limitation precludes their use with transparent media. 
     This invention provides an article comprising a substrate bearing a microlayer which comprises uniformly oriented, crystalline, solid, organic microstructures and a method for preparing said article. The microstructures may be mono- or polycrystalline. In the preferred embodiment, the microstructures are of uniform shape and size. 
     The articles can be prepared by (1) depositing a vapor of an organic compound as a thin, continuous film onto a substrate to provide a composite, and (2) annealing the composite in a vacuum sufficiently such that a physical change is induced in the orginal deposited film to form the microstructures. 
     The microlayer can be overcoated with other materials to provide desired properties to the article. The articles of this invention are useful for many forms of light trapping, energy absorption, imaging, data transmission and storage, and gradient index applications.
Patent EP-0261449-A2 (EP)
Inventor: HAUG JOACHIM
IPC: H01K3/04
Filed: 1987-08-31
Abstract: Eine Wickelmaschine zur seriellen Herstellung von Wendelglühkörpern für elektrische Lampen besteht aus einem Wickelkopf (1), einer Haspel, auf der der Wickeldraht (2) bevorratet ist, und einer Wickeldüse (3), aus der der Kerndraht (4) austritt. Der Kerndraht (4) wird mit konstanter Geschwindigkeit von einer Aufwickeltrommel in Längsrichtung bewegt, wobei der Wickeldraht (2) durch eine Rotation des Wickelkopfes (1) einschließlich der Haspel die um den Kerndraht (4) gewundenen Wendelglühkörper (6) bildet. Zur Herstellung von geraden Unterbrechungen (5) wird eine entlang dem Kerndraht (4) bewegbare Zange (7) mit zwei Backen (8) verwendet, wobei an jeder Backe (8) zwei Arme (10, 11) starr befestigt sind, deren greifseitige Enden mit Griffspitzen (10a, 11a) aus Hartmetall ausgestattet sind. Die Wickelmaschine verbessert die Qualität der Wendelglühkörper und gestattet insbesondere die Verwendung von Wickeldrähten mit sehr kleinen Durchmessern.
Patent EP-0236130-A2 (EP)
Inventor: THORPE ROGER WILLIAM
IPC: B61D3/18
Filed: 1987-03-04
Abstract: A suspension system is described which is suitable for a vehicle having a body (l) and at least one wheel axle assembly (3-6) but which is especially suitable for a semi-trailer used in a road/rail transport system such as that described in European Patent Application No. 84305l07.6. In the described suspension system the or each wheel axle assembly is mounted on support means (7) connected at one end to air bag suspension means (9), and a curved suspension arm (l0) extends from a pivot point (ll) above the air bag suspension means to the other end of the support means. Means are provided for pivotting the suspension arm from a road mode position to a retracted position and there are means for locking the system in each position.
Patent EP-0239336-A2 (EP)
Inventor: JACKSON JOSEPH FENWICK
IPC: B23B31/177
Filed: 1987-03-23
Abstract: A chuck comprises a chuck body 10, rotatable about an axis, at least two carriers 28 movable towards and away from the axis, each carrier 28 having at least two jaws 32 mounted thereon. There are guide means 31 such that when the carriers move towards and away from the axis, the jaws 32 move towards and away from each other in directions extending radially of the axis, for use in gripping a workpiece. Each carrier 28 is mounted for pivotal movement about an axis extending parallel to the axis of the chuck body so that load applied to a workpiece by the jaws of each carrier is evenly distributed between the jaws.
Patent EP-0257809-A2 (EP)
Inventor: BOGG GEOFFREY MICHAEL
IPC: A47C7/66
Filed: 1987-07-28
Abstract: An item of garden furniture incorporating a seat or seats. 
     In order that the item of furniture can be particularly useful, it is capable of being converted from a table (12) with benches (10 and 14) at its opposite sides into a garden seat, the table part (12) in partly inverted condition becoming the seat back.
Patent EP-0266945-A2 (EP)
Inventor: WHITE DAVID ANTHONY
IPC: B01J20/06
Filed: 1987-10-26
Abstract: An ion exchange material comprises an oxide of a first element selected from elements of Groups IVa, IVb, Va, Vb, VIa, VIb, VIIa, or lanthanide or actinide series of the Periodic Table, in combination with an oxide of at least one different element selected from elements of the afore-mentioned groups of the Periodic Table so as to form a composite material. For example, a composite ion exchange material may comprise silicon dioxide and manganese dioxide. By selecting the appropriate oxides a composite ion exchange material can be prepared which has greater mechanical and/or chemical stability than an individual oxide of the composite material.
Patent EP-0255508-A2 (EP)
Inventor: SCHAUFLER HANS DIPL-ING
IPC: G02C5/22
Filed: 1987-07-13
Abstract: In order to achieve an advantageous regulation of motion when using a spectacles hinge, the hinge shaft (5) exhibits a conical design in a length region extending at least over two hinge lobes (2, 3) and engages positively into the hinge bore (6) which is of opposite conical configuration at least in this length region. <IMAGE>
Patent EP-0276021-A2 (EP)
Inventor: TAMAOKI AKIMICHI
IPC: A24D3/06
Filed: 1988-01-22
Abstract: An easily breakable plastic capsule according to the present invention comprises a hollow cylindrical body (2) capable of elastic deformation. The body (2) is packed with a fluid material. An end wall (8) of the body (2) is formed with a plurality of radially extend­ing grooves (10). When the body (2) is deformed elasti­cally, the bottom walls of the grooves (10) are broken, so that the material flows out of the body (2) through tears in the grooves (10). A water filter according to the present invention comprises a casing, made of paper and coupled to a cigarette, and a filter member and the capsule arranged in the casing. The grooved end wall (8) of the capsule is situated in close vicinity to the filter member.
Patent EP-0278472-A2 (EP)
Inventor: JOHNSON DONAVON WILLIAM
IPC: G06F12/00
Filed: 1988-02-09
Abstract: A directory management technique is provided for a plurality of data processing systems which are connected together in a network. In the system, when a local, or client, data processing system interrogates a remote, or server, data processing system for a unit of directory information, the server system is enabled to automatically send addi­tional units of pertinent directory information back to the client system in response to a subsequent change in the directory structure of the server system. If the server system is unable to continue updating the client system, for any of a plurality of possible reasons, the server system informs the client system of this fact, which enables the client system to purge itself of the formerly stored directory cache entry relative to this path, since the client system can no longer consider this cached path information to be currently correct.
Patent EP-0287066-A2 (EP)
Inventor: TOKITOH YASUO
IPC: C07C29/36
Filed: 1988-04-13
Abstract: Butadiene and water are reacted continuously in the presence of a solvent capable of dissolving both reactants at least partially and a palladium catalyst With the mole ratio of butadiene to the reaction product octa-2,7-dien-1-ol in the reaction mixture being maintained at 0.6 or more. By this process, octa-2,7-­dien-1-ol can be produced continuously without reduc­tions in reaction rate and selectivity and with decreased insoluble polymer formation.
Patent EP-0292739-A2 (EP)
Inventor: LOHNHERR LUDGER ING GRAD
IPC: B02C21/00
Filed: 1988-05-03
Abstract: Die Erfindung betrifft ein Verfahren sowie eine Anlage zur Zerkleinerung von sprödem Mahlgut unter Verwendung einer Rollenmühle (1) und einer Gutbett-Walzenmühle (3) zur Zerkleinerung des über den Rand der Mahlbahn (7) der Rollenmühle (1) nach unten ausfallenden Mahlgutes vor Aufgabe auf den Sichter (2). Durch den Einsatz einer Gutbett-Walzenmühle (2) läßt sich eine erhebliche Steigerung der Durchsatzleistung der Anlage bzw. eine wesentliche Energieeinsparung erzielen.
Patent EP-0297496-A2 (EP)
Inventor: TATEE TOCHIRO
IPC: A61K31/35
Filed: 1988-06-28
Abstract: This invention relates to a process for the preparation of a 6,7-diacyl-7-deacetylforskolin derivative represented by the general formula:
      wherein R¹ and R² each stands for an acyl group and R³ stands for an aliphatic group having 2 to 3 carbon atoms, which comprises eliminating the acyl group at position 1 in a 1,6,7-triacyl-7-deacetylforskolin derivative represented by the general formula:
      wherein R¹, R² and R³ are as defined above, by solvolysis. The compound of the formula (I) is expected as medicine.
Patent EP-0304604-A2 (EP)
Inventor: SCHWARZ MANFRED DIPL-ING
IPC: C09K23/16
Filed: 1988-07-14
Abstract: Mixing apparatus comprises a container which may be in the form of a hollow cylinder with its axis horizontal. It contains mixing means mounted to rotate within the container about its axis and in addition a pulveriser mounted in the cylindrical wall of the container. Whereas in known mixers of this kind the additional pulveriser comprises so-called knife heads which do not in every case grind down sufficiently rapidly and uniformly the material to be treated, in the mixer now proposed the grinding of the material is improved by the addition of a shearing effect. The pulveriser comprises two concentrically arranged relatively rotatable shearing rings and is in a position to disintegrate even materials which are difficult to treat, such as damp materials, rapidly and at the same time efficiently. Fluid can also be added in the region of the pulveriser without the material being caused to form into lumps.
Patent EP-0325687-A2 (EP)
Inventor: ALLEN BRUCE DUDLEY
IPC: A63D15/00
Filed: 1988-07-20
Abstract: A pool table (1) having a playing surface (4) with which ball accommodating pockets (7) are associated. Pocketed objected balls (O) are conveyed by a runway system (8) via a trap (22) toward a compartment (16) at one end of the table (1) that is accessible to a player. The trap has a gate (32) operable to prevent passage of the object balls (O) into the compartment. The operation of the gate is controlled by a latch (39) which is movable between a first position in which it latches the gate in ball-blocking position and a second position in which it enables balls to pass the gate. The position of the latch is controlled by a latch driving motor (44) or solenoid (52).
Patent EP-0303981-A2 (EP)
Inventor: ROSCH GUNTER
IPC: D06L4/75
Filed: 1988-08-12
Abstract: Method and apparatus for the combined continuous scouring and bleaching of textile material of cotton or blends of cotton and polyester, in which the textile material is freed from excess alkali after scouring, is impregnated with a bleaching agent and is then again aged in the ager already used for scouring. The method is a two- stage one but has the advantage that both stages are carried out completely continuously in the same unit. <IMAGE>
Patent EP-0334995-A2 (EP)
Inventor: FRIEDRICHS CHRISTIAN
IPC: F16L41/18
Filed: 1988-10-11
Abstract: A fluid-conducting connection for two pipes, comprising a hollow body which has a flow opening and is allocated in a fixed manner to the one pipe and in a relatively movable manner to the other pipe (2). The hollow body (1) is fixedly connected to a piston (4) arranged in the relatively movable pipe (2), engaging by means of a longitudinal slot (3) in the relatively movable pipe (2), a line (7) extending at right angles to the direction of the piston connecting the flow opening (6) to a longitudinal passage (5) of the piston (4). The longitudinal slot of the relatively movable pipe (2) is covered up to the region of the piston (4) by means of a flexible sealing strip (8) which is guided radially underneath and past the line (7) in a lateral cut-out (9) of the piston (4). <IMAGE>
Patent EP-0313983-A2 (EP)
Inventor: KRAMER WOLFGANG DR
IPC: A61P31/04
Filed: 1988-10-20
Abstract: The use of substituted triazolylalkanols of the formula …<IMAGE>… for the treatment of illnesses, in particular mycoses.
Patent EP-0314156-A2 (EP)
Inventor: DEIBIG HEINRICH DR CHEM
IPC: C08J11/08
Filed: 1988-10-28
Abstract: Thermoplastic blends of polymers which contain COOH groups and are soluble in aqueous-neutral or aqueous-alkaline media, with fillers can be converted, by thermoplastic moulding, into mouldings which are soluble after use.
Patent EP-0320665-A2 (EP)
Inventor: MINISCALCO WILLIAM J
IPC: H01S3/06
Filed: 1988-11-22
Abstract: A laser has been made using a Nd³⁺-doped fluoro-­zirconate heavy metal fluoride (HMF) glass multimode fiber which lases in a range equal to or greater than 1.32 micrometers. The fiber laser was made by forming a glass fiber from a core glass composition comprising 52.8 mole % ZrF₄, 19.9 mole % BaF₂, 2.5 mole % LaF₃, 3.0 mole % AlF₃, 19.9 mole % NaF, 0.4 mole % InF₃, and 1.5 mole % NdF₃ the active dopant and the composition of the clad­ding glass comprises 39.6 mole % ZrF₄, 17.9 mole % BaF₂, 4.0 mole % LaF₃, 3.0 mole % AlF₃, 21.9 mole % NaF, 0.4 mole % InF₃, and 13.2 mole % HfF₄.
Patent EP-0283089-A2 (EP)
Inventor: ROGGERO ARNALDO
IPC: C09K19/38
Filed: 1988-03-10
Abstract: A thermotropic copolyester, having a nematic structure of the liquid-crystalline phase within a desired range of mesophase temperature, contains units derived from a saturated aliphatic bicarboxy acid, 4,4ʹ-­dihydroxy-biphenyl and p-hydroxybenzoic acid, in a mutual ratio of from 1:1:0.5 to 1:1:8. 
     This thermotropic copolyester is produced by copolymerizing in the molten state a saturated aliphatic bicarboxy acid, 4,4ʹ-diacyloxybiphenyl and p-­acyloxybenzoic acid. 
     The use is disclosed of the thermotropic copolyester as a self-reinforced material, and as a reinforcer material for such traditional thermoplastic polymers as polybutylene terephthalate, polyethylene terephthalate, polycarbonate and nylon.
Patent EP-0292270-A2 (EP)
Inventor: OKADA YASUYUKI
IPC: H01L27/088
Filed: 1988-05-18
Abstract: A voltage detection circuit comprising a serially connected MOS transistors (T₁-T₃; T₄).
Patent EP-0304268-A2 (EP)
Inventor: CHEN ELIZABETH H
IPC: A61F2/08
Filed: 1988-08-16
Abstract: A prosthetic device to replace the cruciate ligament in the knee comprises two strands (10,11) of high tenacity polyolefin fibre affixed to a single button (12) at their proximal ends. At its distal end, each strand has a loop (20, 21). 
     A removable guide thread (23) is attached to the distal end of each loop (20, 21) and is of sufficient length to thread each strand through the knee from the proximal attachment point to the distal attachment point. 
     Each strand (20, 21) is composed of a plurality of fine filaments and has a breaking strength of at least 1,000 pounds (4.45 kN) and a diameter of between 4 and 6 mm.