baber/WOPTO huggingface dataset:
Patent EP-0225576-B1 (EP)
IPC: B41F13/60
Filed: 1986-12-01
Granted: 1991-09-04
Abstract: There is disclosed improved a chopper device for use in a folder adapted to apply chopper folding to a signature which has been subjected to parallel folding at a parallel folding device of the folder and then is conveyed by means of a conveying belt, in a direction perpendicular to the parallel folding direction. This novel chopper device is provided with an elongated opening with a mouthpiece below the conveying path therefor, a chopper blade which lowers when the signature is stopped at a predetermined position to force the signature into the opening, means for moving the chopper blade upwardly and downwardly, a pair of rollers provided below the opening in order to grip the signature forced into the opening by the chopper blade to deliver it to a delivery conveyer, and brushes provided on the both sides of the opening thereabove so that they slidably hold both side portions of the signature when the signature is lowered by the rollers through the opening. Such an arrangement permits the both slide edges of the signature which has been released from the condition where it is held by the conveying belt to enter into the opening while sliding on the brushes. Thus, this eliminates the possibility that the signature becomes stained or broken due to the contact with the chopper blade fitting portion, with the result that the occurrence of waste sheets can be greatly reduced.
Patent EP-0234029-B1 (EP)
IPC: B65G1/10
Filed: 1986-12-13
Granted: 1989-03-08
Abstract: 1. Device for the braking of roller pallets in shelves, in which the roller pallets have on their underside at least one flat surface which is arranged in the rolling direction outside the track rails, characterized in that it is equipped with a brake drum (9) which rests against this surface in the braking position.
Patent EP-0232607-B1 (EP)
IPC: B01F3/04
Filed: 1986-12-10
Granted: 1992-02-19
Abstract: Method and installation for the treatment of liquids, especially oxygen enrichment of water is used for aqua culture purposes such as the breeding of fish. Thus, it is an object to provide a method where gas bubbles in the water reservoir are avoided and where one freely can treat fresh water and/or recirculated water for optimal temperature control and/or water renewal. The water flow is mixed with a flow of pure oxygen gas which is supplied from an oxygen tank 4 with liquid oxygen. The oxygen is led through an evaporator 16 into a flow system which forms a recirculating circuit, with pipeline, and oxygen enrichment means or reactor unit 2 where water and oxygen are mixed to form a turbulent, foaming gas/liquid flow. The mixture is subsequently led into a gas/liquid separator 3 where gas and liqid are separated. The gas mixture from the separator which now in addition to oxygen also will contain other contaminants like nitrogen and carbon dioxide, is recirculated by means of a compressor 6. To prevent the building up of great amounts of nitrogen and other contaminants, there is provided a de-aeration means in the form of a bleed 10 or in the form of a special separation unit.
Patent EP-0201383-B1 (EP)
IPC: H01G4/32
Filed: 1986-04-11
Granted: 1989-12-06
Abstract: 1. Wound element (10) of a medium or high voltage power capacitor, comprising two electrodes (16, 18), formed by metallic strips, and dielectric films (20) inserted between the metallic strips (16, 18) during winding, the two metallic strips being laterally displaced to make project one (22) of the edges of one (16) of the strips beyond one of the front faces of the element (10), the opposite edge (30) being inside the winding, and one (24) of the edges of the other strip (18) beyond the other front face of the element, the opposite edge (32) being inside the winding, the edges projecting beyond the same front face being connected electrically in order to form an electrode connection, characterized in that said opposite internal edges (30, 32) of the winding (10) comprise a round-off edge of small extra thickness promoting a good distribution of the electric field and obtained by local melting of the metal.
Patent EP-0209420-B1 (EP)
IPC: A47G1/06
Filed: 1986-06-10
Granted: 1990-08-29
Abstract: The device is of the clip-frame type designed to display a document in the form of a text or picture. It comprises spring clips designed to hold the edge of the document against a rigid plane support by means of claws. Each clip is rivetted to the support and the claw on each clip is at the end of a curved branch incorporating a lever. The curvature and elasticity of this branch tend to hold the claw against the document or an optional piece of glass over it. When the lever is depressed the clip "opens" and the claw moves back to enable a document to be inserted or removed.
Patent EP-0229561-B1 (EP)
IPC: A61K8/36
Filed: 1986-12-10
Granted: 1992-08-05
Abstract: In the composition, the hydrated lipid lamellar phases or liposomes contain a retinoid or a retinoid structural analogue such as a carotenoid. 
<??>These compositions are more effective against acne and less irritant to the skin. They are hence used as a pharmaceutical, in particular dermatological, or cosmetic composition.
Patent EP-0209536-B1 (EP)
IPC: A01H5/00
Filed: 1985-12-31
Granted: 1990-04-25
Abstract: Method for the multiplication and culture of bamboo-like species and lignous species, hybrids and mutants thereof, of the botanical begonia genus, characterized in that it comprises the utilization of mature and lignified cane pieces as multiplication material.
Patent EP-0215043-B1 (EP)
IPC: H01F7/20
Filed: 1986-02-21
Granted: 1990-04-11
Abstract: Method for making a coil of the Bitter-type by indium weldings. According to the invention, Bitter discs or parts thereof (12) are welded with indium, preferably deposited by electrolysis on the portions (14, 15) to be assembled. Application to NMR.
Patent EP-0215833-B1 (EP)
Title: Vetement de retention d'urine
IPC: A61F5/44
Filed: 1986-03-06
Granted: 1990-08-16
Abstract: Un dispositif de rétention d'urine comprend un vêtement (1) dans lequel est cousu un tampon absorbant (2). Une feuille de matériau (3) imperméable aux liquides est intercalée entre le vêtement (1) et la surface du tampon absorbant (2) qui ne touche pas l'utilisateur. Le tampon absorbant (2) est fixé à la feuille de matériau (3) imperméable aux liquides par des coutures (6 et 7), et la feuille (3) est fixée au vêtement (1) en repliant et en recourbant les deux parties (10 et 11) de la feuille (3) et en les cousant aux points 4 et 5. Dans un autre mode de réalisation, non illustré, une couche de matériau perméable hydrophobe est introduite.
Patent EP-0246252-B1 (EP)
IPC: A63B61/00
Filed: 1986-11-07
Granted: 1991-05-29
Abstract: Netting made of threads (3) or wires for fences and/or games, which is covered, as an information carrier for each item of information, only on one of its two visible sides I, III. The covering (6) for each thread (3) or wire extends up to a maximum of a theoretical middle surface (7) of the netting, which separates the netting into two halves of the thread (3) or wires which, as the case may be, are visible only from one side I or III.
Patent EP-0260451-B1 (EP)
IPC: B60K23/04
Filed: 1987-08-17
Granted: 1990-12-27
Abstract: A slip-controlled brake system for road vehicles with four-wheel drive which are fitted with differentials (2) and differential locks (3,4) is proposed. When the anti-lock system is functioning the differential locks (3,4) are switched off. When the differential locks (3,4) are subsequently switched back on, it is ensured that at least the accelerator pedal is not operated. In this way damage to the transmission or drive train is prevented when the differential locks (3,4) are switched back on. <IMAGE>
Patent EP-0265860-B1 (EP)
Title: A device for joining together building units
IPC: E04B1/21
Filed: 1987-10-23
Granted: 1990-04-25
Abstract: The present invention relates to a device for joining together building units, comprising a lock housing (2) positioned in one building unit; a peg (3) positioned in the other building unit and arranged to be inserted into the lock housing, the end of the peg being provided with a flange (8); and a means for locking the peg (3) in the lock housing in the longitudinal direction thereof. In order to prevent the sideward movement of the peg with respect to the lock housing, prior devices comprise a second ring flange attached to the peg at an inlet (9) of the lock housing. The second flange can be omitted, if the bottom plate (1) of the other unit is bent into a collar (10) which surrounds the peg (3) and is attached thereto.
Patent EP-0274673-B1 (EP)
IPC: H01M4/04
Filed: 1987-12-09
Granted: 1991-05-08
Abstract: An electrode composed of a mixture of electrochemically active particles and metal powder compressed onto a metal foil strip can be inductively sintered without localized overheating by passing the coated strip through a hairpin-shaped inductor provided with widened portions facing the edge regions of the strip, so as to locally increase the cross section of the hairpin in the portions of the hairpin that are opposed to the edge regions of the electrode strip. This arrangement counteracts the tendency of the edge regions to overheat and thermally damage the active material.
Patent EP-0264275-B1 (EP)
IPC: A01K13/00
Filed: 1987-10-14
Granted: 1992-05-20
Abstract: A device (8) and method for application of a disinfecting solution to the teats (22) of lactating dairy animals comprises an elongated hollow tube (10, 12) one end of which is adapted to form a circular loop (12) and the other end of which forms an open-ended disinfectant delivery tube (10). A plurality of spray emission means (16, 18) disposed about the inner circumference of the circular loop (12) and lying generally in the plane of the loop enables a mist of disinfectant solution to be applied to the teat from a pressurized source.
Patent EP-0270230-B1 (EP)
IPC: C22C1/04
Filed: 1987-10-23
Granted: 1992-07-22
Abstract: An age-hardenable, corrosion-resistant, nickel-base fully dense article of compacted prealloyed particles. The article has a fine, uniformly distributed gamma-prime phase for strength and hardness. The alloy consists essentially of, in weight percent, carbon .05 max, chromium 15 to 25, molybdenum 6.5 to 10, columbium 4 to 6.5, iron 9 max, aluminum .2 to .8 nitrogen .05 max, titanium .6 max, and balance nickel. The alloy article has an absence of interstitial phases at prior particle boundaries and may be age-hardened to a minimum room-temperature 0.2% offset yield strength of 120,000 psi (8448 kg/cm<2>).
Patent EP-0269603-B1 (EP)
Title: Process for manufacturing frogs
IPC: C22C38/00
Filed: 1987-10-21
Granted: 1991-02-06
Abstract: To manufacture frogs or rail sections in the wheel-running region of points with a highly wear-resistant wheel-running surface of a hardenable steel of composition  C 0.01 to 0.05 %  Si 0.01 to 0.2 %  Mn 0.01 to 0.2 %  Co 0 to 15 %  Mo 1.5 to 6 %  Ni 7 to 20 %  Ti 0.1 to 1 %  Cr O to 13 %  Al 0 to 0.2 %  B 0 to 0.1 %  Zr 0 to 0.1 % the wheel-running surface is applied by explosive plating or electron beam welding or compound-rolling to a base body of readily weldable steel, especially a steel having not more than 0.24 % of C, not more than 0.04 % of P and S, not more than 0.65 % of Si and not more than 1.7 % of Mn.
Patent EP-0321468-B1 (EP)
Title: Electrical terminal
IPC: H01R12/58
Filed: 1987-07-29
Granted: 1993-03-17
Abstract: A stamped and formed terminal post (11) having a compliant portion (16, 16') comprising first and second strip metal portions (12, 12' or 32, 32') fixed together at opposite ends to present planar rolled surfaces (13, 13') extending partially overlapping in face-to-face engagement. Remote edges (19, 19') of the respective strip portions (12, 12' or 32, 32') are laterally offset to engage the internal periphery of a through-hole (22) during insertion to effect sliding engagement of the surfaces (13, 13'). The compliant portion is formed by folding a strip through 180 degrees about a transverse axis to bring the overlapping portions of the rolled surfaces (13, 13') into engagement and securing the free ends together. In one example, the stock is split (33, 33') adjacent the fold to form two opposed, sheared edges (36, 37) that abut to resist movement together of the strip portion (12, 12') to increase the insertion force.
Patent EP-0317571-B1 (EP)
Inventor: HAGERMAN RICHARD E
IPC: G01K3/04
Filed: 1987-07-27
Granted: 1993-11-10
Abstract: A method and apparatus for computing the life expectancy of electrical power transformers by computing the used life at a rate determined by the Arrhenius function of the temperature of the device being monitored.
Patent EP-0308834-B1 (EP)
Inventor: SCHOLZ WERNER DIPL-ING
IPC: G11B21/10
Filed: 1988-09-17
Granted: 1993-12-15
Abstract: 2.1 In the recording of signals in matrix-like blocks (MaSc), a simplified method is to be provided for track following. 2.2 According to the invention, in each case a subregion of a block (B) is written with controlled travel movement, whereas the second part of the block (B) takes place with freely running travel movement. The recording of a special track following signal is not necessary. 2.3 Suitable in particular for a matrix-like recording (MaSc) in accordance with German Offenlegungsschrift 3,509,584.
Patent EP-0310943-B1 (EP)
Inventor: SCHMITT HERMANN
IPC: H01H71/10
Filed: 1988-09-29
Granted: 1994-03-23
Abstract: Electrical switchgear for simultaneous protection against excess currents, short-circuit currents and fault currents in individual circuits require the simultaneous use of a line circuit breaker and of a fault current circuit breaker. Such known switchgears, termed line and fault current circuit breakers, occupy a comparatively large amount of space in the distribution units because of the large space requirement of the fault current circuit breaker. The object of the invention is thus to develop switchgear which requires less space. To achieve this object it is proposed that the fault current protection pole of the single-pole switchgear also be arranged in a housing of modular construction, an auxiliary switch mechanism being connected between the fault current trip device (60) and the main switch mechanism, to compensate for the reduced tripping force of the fault current trip device (60), whose dimensions are limited, which auxiliary switch mechanism amplifies the trip pulse transmitted by a trip cam (61) of the fault current trip device (60) and thus leads to unlatching of the main switch mechanism. The principle of the construction of the auxiliary switch mechanism (44) is shown in a schematic representation, the sequence of the switch action being explained by instantaneous recordings of intermediate positions. <IMAGE>
Patent EP-0319052-B1 (EP)
Inventor: THOMAS JNR KENNETH A
IPC: C12N15/09
Filed: 1988-10-14
Granted: 1995-01-25
Abstract: Novel genes coding for mutant bovine and human aFGF are constructed. The unique genes are derived from genes encoding recombinant bovine and human aFGF by specific point mutations. Each gene construct is inserted into an expression vector which is used to transform an appropriate host. The transformed host cells produce unique mutant recobinant aFGF, human or bovine, which is purified and has enhanced or improved biological activity in the absence of heparin compared to the unmutated forms.
Patent EP-0372133-B1 (EP)
Title: Large-pored crystalline titanium molecular sieve zeolites
IPC: C01B39/08
Filed: 1988-12-06
Granted: 1993-01-13
Abstract: A crystalline titaniumsilicate molecular sieve zeolite having a pore size of approximately 3-5 Angstrom units and a composition in terms of mole ratios of oxides as follows:  1.0 +/- 0.25 M2/nO : TiO2 : y SiO2 : z H2O wherein M is at least one cation having a valence of n, y is from 1.0 to 100, and z is from 0 to 100, said zeolite having a characteristic X-ray powder diffraction pattern. These zeolites catalyse organic compound conversions..
Patent EP-0277073-B1 (EP)
IPC: E04H15/64
Filed: 1988-01-29
Granted: 1992-06-10
Abstract: A device for securing the edge of a stretched sheet, applicable more particularly to securing the lower edge of a tent canvas of a light shelter of a general pyramidal shape, has a horizontal extruded section with a groove opening, in one of its vertical faces, through an inlet slit of a width less than that of the bottom of the groove. A locking rod is able to be engaged transversally in the groove, through its inlet slit, and to be immobilized therein so as to retain the edge of the sheet having a bead. The locking rod, in the locked position, is in a vertical position at right angles with respect to its position of insertion in the groove and it is jammed against the lower lip by a lower rounded part, joining together the internal and external faces of the rod, so that a tractive force exerted outwardly on the sheet does not allow the bead to escape from the groove.
Patent EP-0275227-B1 (EP)
IPC: F16K31/122
Filed: 1988-01-06
Granted: 1990-10-03
Abstract: 1. A pneumatic control valve of the type consisting of a hollow valve body (2, 102) of cylindrical shape fixed to a base (3, 103) comprising a passage for the working fluid (4, 5) co-operating with a closing device (8, 108) at the end of a control rod (9, 109) forming part of an assembly movable within the valve body by the action of a control fluid under pressure, the control rod (9, 109) being provided with at least two movable pistons (13, 14; 113, 114) that, with fixed partitions (15, 16; 115) or the base wall (102b) of the valve body delimit two or more annular control chambers (23, 24; 123, 124) of variable volume into which the control fluid is admitted, elastic return means being provided to bring the movable assembly back to its rest position, characterized in that the valve body (2, 102) is a monobloc and that the fixed partitions (15, 16; 115) are designed as fixed pistons through which the control rod (9; 109) passes and are mounted independently of axial extensions (13a, 14a; 113a) of the movable pistons (13, 14; 113, 114) and of the wall of the valve body (2; 102), one at least of the fixed pistons (15; 115) being maintained fixed in the rest position by an arresting ring (17; 117) fitted by elastic deformation into an annular groove in the wall of the valve body (2; 102) and by an abutment (13b; 113b) that forms part of the axial extension (13a; 113a) of the associated movable piston (13; 113).
Patent EP-0283432-B1 (EP)
IPC: H04L9/00
Filed: 1988-02-11
Granted: 1991-09-25
Abstract: Each cryptographic device in the communication network is divided into a base unit (B) and a security module (T), detachable therefrom, in the form of a credit card. This security module contains the functional levels required in order to encipher/decipher codes (KD) of lower hierarchical levels among codes (KK) of higher hierarchical levels, and thus the secret elements of the network. The base units contain no actual secret elements. The secret elements are stored, preferably in cryptologically secure form, in the security module. The password system also provided therein protects against unauthorised use. 
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Patent EP-0382868-B1 (EP)
Title: Circuit for measuring the resistance of test objects
IPC: G01R27/02
Filed: 1989-02-16
Granted: 1993-01-27
Abstract: The circuit comprises a test circuit exhibiting a first electronic semiconductor switch (15), which test circuit also comprises a test specimen (7) and a current measuring device (11) measuring the test current (IP) flowing via the test specimen (7), and having a measuring circuit exhibiting a second electronic semiconductor switch (16) which is connected in parallel with the first electronic semiconductor switch (15) and comprises a voltage measuring device (12) measuring a voltage drop across the test circuit. In this arrangement, the first semiconductor switch is a transistor (15) of the IGBT type whereas the second semiconductor switch is a field-effect transistor. 
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Patent EP-0331058-B1 (EP)
IPC: D02G3/40
Filed: 1989-02-25
Granted: 1992-06-17
Abstract: The invention relates to flocked yarns (1, 11) comprising a carrier thread (2) with an adhesive sheath (3) and surrounding flock (4) which is a mixed flock (5, 6; 15, 16, 17) and preferably consists of polyamide and polyester. The polyester flock ensures that the flocked yarn has a high light stability. To improve the performance characteristics, the polyamide and polyester flock may additionally contain a portion of aramid flock. 
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Patent EP-0351525-B1 (EP)
Title: Combination pencil sharpener and eraser
IPC: B43L23/08
Filed: 1989-06-01
Granted: 1992-09-30
Abstract: A combination apparatus is described which consists of a pencil sharpener and an eraser. The essential factor in this apparatus is that the pencil sharpener (3) is arranged in the interior of the eraser (2). The eraser (2) can consist of one or several parts, the several parts being interconnected, for example, by a hinge. In a single-part design, the eraser (2) can contain an exit opening (6) for the pencil shavings. <IMAGE>
Patent EP-0353639-B1 (EP)
Title: Roller blind-type cover for servicing pits
IPC: E04H5/06
Filed: 1989-07-27
Granted: 1993-01-13
Abstract: Roller blind-type cover for serving pits possessing a plurality of parallel supporting beams (12), whose ends are supported on running rails (13) assigned to the pit edge, the supporting beams (12) being connected on the underside by means of chains (14) extending parallel to the running rails (13) and being movable, by means of a drive (15, 16) acting on the chains, from the covering position into an open or rest position in the pit, and vice versa. For the sake of simpler assembly and adjustment, the running rails (13) form part of a casing (25) which can be placed in a recess in the floor and consists of two longitudinal side walls (26, 27) which are at a distance from each other and are connected to each other at least at their bottom and/or end faces, the running rails (13) to support the diametral ends of the supporting beams (12) being arranged or formed internally in the upper region of each longitudinal side wall. Preferably, the supporting beams (12) are supported at the end on the running rails (13) via running rollers (18) whose axles (19) are designed as an extension of the articulated axles (20) of the chain members. <IMAGE>
Patent EP-0359644-B1 (EP)
Title: Device for the assembly of the shell or the body of a motor vehicle
IPC: B62D33/04
Filed: 1989-09-11
Granted: 1992-12-02
Abstract: A device for the assembly of the shell of motor vehicles, such as coaches, consists of at least two sections of special shape. The rounded central part of the upper section (1) is extended at one of its ends by a fork (14) with two branches (15), (16), between which the side window (11) is fastened by means of a glue compound (56) penetrating into grooves (27). The other end of the section (1) is extended by a set-back stepped portion (17) forming a drip moulding, having a bottom (23) and itself extended by a projecting stepped portion (19) with a hook (18), in which the roof (12) is secured. The branch (16) and the tab (22) have notches (24) (25) serving as drilling references. The parts (20), (21), (28), (29) form radial stiffening webs, and the parts (22), (30) form axial stiffening webs.