baber/WOPTO huggingface dataset:
Patent EP-0246702-B1 (EP)
IPC: A47F7/024
Filed: 1987-05-15
Granted: 1993-01-20
Abstract: Stand for displaying spectacles or spectacle frames. The stand comprises a movable part (2) comprising outwards protruding elements, extending in general perpendicular to the direction of movement and running through slots in the fixed frame part (1) of the stand. These protruding elements can cooperate with protruding elements of the frame part such that they determine a number of eye configurations each encompassing the bridge section of one of the displayed spectacles. The stand comprises furthermore an electrically driven moving mechanism for moving the movable part, either to a first extreme position or to a second extreme position, said moving mechanism being controllable by authorized persons using a remote control panel.
Patent EP-0261843-B1 (EP)
Title: Bifolded mailer with insert
IPC: B42D15/08
Filed: 1987-09-11
Granted: 1992-07-29
Abstract: A bifolded mailer is provided with head and foot panels (44, 50) which are individually shorter than its middle panel (46) but collectively longer than its middle panel. The middle panel is provided with a window flap (56) which remains joined along its lower margin. For variably printing the mailer on one face, the window flap is first folded down so that its outer face is exposed on the inner face of the mailer. After variable printing is applied, the form is processed foot first, in the course of which the window flap is folded back up and patched in place, the head panel is folded up and an insert body (80) is deposited in the resulting trough, the foot panel is folded down, and adhesive bands, which have been applied to various marginal regions of the mailer panels, are activated, for instance by heated platens, creating seals at the left and right ends and in the lap between the head and foot on the outside rear of the mailer. Opening the mailer is accomplished by tearing off marginal strips at the ends, and by pulling across another tear strip located in an external panel.
Patent EP-0239453-B1 (EP)
IPC: H04L1/00
Filed: 1987-03-03
Granted: 1990-12-19
Abstract: A method for effectuating the transmission and reception of digital data on frames on duplex links between transmitter and receiver stations. Data and command messages comprised of frames are transmitted from a transmitter station, each frame being comprised of a packet of data. The command and data messages are received by a receiver station which transmits acknowledgment frames back to the sending station. The transmitter station continues to send the command and data messages until their corresponding acknowledgment frames are received.
Patent EP-0240437-B1 (EP)
IPC: G11B15/665
Filed: 1987-04-03
Granted: 1992-06-24
Abstract: In a magnetic tape cassette recording and/or reproducing device (100) having a tape loading apparatus for withdrawing tape (17) from an operatively positioned cassette (14) and wrapping the withdrawn tape about a guide drum (11); supply and take-up reel motors (19,20) apply torques to resist unwinding of the tape (17) from supply and take-up reels (15,16) in the operatively positioned cassette, a servo-control (26) maintains the supply reel (16) in a stopped condition during a loading operation, the ratio of currents (IS, IT) supplied to the supply and take-up reel motors (19,20), respectively, for achieving the stopped condition of the supply reel (15) and for applying a constant torque to the take-up reel (16) is determined and the radius (RS, RT) of the tape (17) wound on one of the reels (15,16) is calculated from such ratio, whereupon, a value of the torque that has to be applied to that one reel is calculated in accordance with the calculated radius of the tape wound on that one reel.
Patent EP-0280895-B1 (EP)
Title: Digital interface between at least two subscriber terminal units and a processing unit
IPC: H04Q11/04
Filed: 1988-02-02
Granted: 1993-01-27
Abstract: The interface is implemented as a parallel interface. The connections (L0 to L7) of the processing unit (ALAP) are in each case associated with the stage of an input/output register (C/L) and of an adjusting register (LCR). These connections can be optionally operated as input or as output. They can also be operated in two operating modes depending on what type of subscriber line interface circuit (SLIC) is connected. The connections of the last-mentioned units can also be operated in some cases (SE/D-0, SE/D-1) as input and as output, in other cases (D0 to D3) only as input but then optionally for different types of input signals. 
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Patent EP-0289784-B1 (EP)
IPC: B65B11/02
Filed: 1988-03-31
Granted: 1991-05-08
Abstract: The invention relates to a foil-wrapping machine comprising a track which has a plurality of curved deflection portions (A) and forms a continuous annular circuit around the package (5) or the like to be enveloped, and a trolley passing over said track which forms the carrier (18) for the foil-supply rolls and has a foil take-off station (37). For the purpose of enveloping a package with a substantially uniform take-off tension, the invention proposes that the carrier (18) with its foil take-off station (37) be arranged on the inside of the track and swivel about the mid-point (M) of the curved deflection portion (A) when the trolley passes through the curved deflection portions (A). <IMAGE>
Patent EP-0364614-B1 (EP)
Inventor: DOEMENS GUENTER DR
IPC: G06T7/00
Filed: 1988-10-17
Granted: 1993-12-22
Abstract: The method, known in the prior art, of pattern recognition by means of grey-scale image processing sometimes encounters limits in present industrial applications. Meanwhile, the application of the triangulation method and the use of 3D-sensors and laser scanners are customary. Three-dimensional image data are generated with these. For the purpose of recognising the position and orientation of an arbitrary already known object (1) with respect to the general cartesian coordinate system (X, Y, Z), use is made according to the invention of analysing criteria which are always based on a multiplicity of available points and are thus independent of individual erroneous measurements. In the special case, a known object (1) is intersected by a primitive volume (2), here a sphere, the line of intersection (5) is occupied uniformly by a specific number of support points (4), the sum of all moments of inertia of the support points (4) is computed, a triplet of main moments of inertia is determined by transformation of the main axes, and by comparison with filed data of a reference position the orientation of the known object (1) is determined with reference to said reference position. The filed data are comparative features of the known object (1) which are recorded and computed using the same method. The method leads to a substantial reduction in data in the case of pattern recognition. <IMAGE>
Patent EP-0314207-B1 (EP)
IPC: B66F9/14
Filed: 1988-09-27
Granted: 1993-05-12
Abstract: A fork unit mountable on the fixed front plate member (11) of a lift truck comprises a movable frame (10) to which the forks (17) of the said fork unit are restrained by means of respective shanks (18) lying in the same plane that contains the said frame (10). Between the upper and lower edges of the said plate (11) and the said frame (10), provision is made for reciprocal coupling and guide means, and a hydraulic cylinder for translating the frame (10) with respect to the plate (11) acts between the said plate (11) and frame (10). The concept of side-shift device with fork-bearing plate is thus eliminated and this brings the advantage of a minimal overhang of the load moved by the lift truck.
Patent EP-0312166-B1 (EP)
Title: Thermoplastic polymer mixture with a high surface gloss
IPC: C08L25/12
Filed: 1988-10-10
Granted: 1992-01-02
Abstract: Thermoplastic polymer mixture with a high surface gloss on the basis of:     a 50-95 wt.% of   a.1 20-90 wt.% of a copolymer of styrene and/or  alpha -methyl-styrene with acrylonitrile with an acrylonitrile content of 18-27 wt.%, the copolymer having a fluidity of 3-20; a.2 5-60 wt.% of a copolymer of styrene and  alpha -methyl-styrene with acrylonitrile with an acrylonitrile content of 25-40 wt.%, the copolymer having a fluidity of at least 25;   a.3 0-30 wt.% of a polyacrylate compound;     b 5-50 wt.% of     b.1 a substantially saturated rubber and   b.2 chlorinated polyethylene.   The thermoplastic polymer mixture not only has a high surface gloss, but also the flow of the mixture has been improved substantially. As a result, the mixture has excellent processing characteristics.
Patent EP-0322975-B1 (EP)
Inventor: HANDLIN DALE LEE JR
IPC: B01D71/38
Filed: 1988-12-20
Granted: 1993-11-10
Abstract: A separation membrane having cell sizes in the range of 0.1 to 10 microns, obtainable by mixing at least one linear alternating polymer of carbon monoxide and at least one ethylenically unsaturated hydrocarbon in a solvent forming a solution; casting said solution on a substrate, and removing at least a portion of said solvent.
Patent EP-0315420-B1 (EP)
Inventor: AOYAGI JUURO
IPC: B01D69/08
Filed: 1988-11-02
Granted: 1997-01-29
Abstract: The present invention discloses a method for the cleaning of freeze preserved blood, which method is characterized by using a plurality of blood cleaning apparatuses each constructed by arranging a multiplicity of porous hollow fiber membranes inside a housing, causing the empty spaced (3) in said hollow fiber membranes to communicate with first fluid inlet (16) and outlet (17) provided in said housing (11) thereby forming a first fluid passing space and causing the empty space (10) defined by the inner surface of said housing and the outer surface of said porous hollow fiber membranes to communicate with second fluid inlet (14) and fluid outlet (15) thereby forming a second fluid passing space partitioned from said first fluid passing space, thereby enabling a plurality of steps of cleaning operation to be carried out continuously by serially connecting either said first fluid passing spaces or said second fluid passing spaces of said blood cleaning apparatuses thereby forming blood flow paths, arranging the connected blood flow paths substantially linearly, passing the blood subjected to cleaning through said linearly arranged blood flow paths, and meanwhile feeding mutually different or similar cleaning liquids through the remaining plurality of second or first fluid passing spaces. <IMAGE>
Patent EP-0321277-B1 (EP)
IPC: A61K35/32
Filed: 1988-12-16
Granted: 1992-03-25
Abstract: Aqueous suspensions of fibrillar atelopeptide collagen and osteogenic factor are effective injectable preparations for the repair of bone defects. Processes for the production of such preparations are described.
Patent EP-0313458-B1 (EP)
Title: Imidazo(2,1-b)benzothiazoles and their acid addition salts, process and intermediates for their preparation, their use as medicaments and pharmaceutical compositions containing them
IPC: C07D513/04
Filed: 1988-10-19
Granted: 1993-08-11
Abstract: Compounds of formula: 
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 in which R1 denotes either the group (A): 
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 in which R4 and R5 are hydrogen or C1-5 alkyl, R6 is hydrogen, C1-5 alkyl, phenyl, halogen, C2-5 alkoxycarbonyl, cyano, amido, mono- or dialkylamido, or the group (B): 
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 in which R7 and R8 are hydrogen, C1-5 alkyl, R2 and R3 denote: 
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 in which m is 1, 2 or 3, X1 and X2 are hydrogen, alkyl, alkenyl, C5 alkoxy, aralkoxy, aryloxy, halogen, nitrile or azido or X1 and X2 together form a methylenedioxy radical, and their salts, their preparation, their application as medications and new intermediates.
Patent EP-0409835-B1 (EP)
Title: Pyrolysis of organic material
IPC: C10B53/00
Filed: 1988-11-11
Granted: 1993-04-07
Abstract: PCT No. PCT/GB88/00979 Sec. 371 Date May 11, 1990 Sec. 102(e) Date May 11, 1990 PCT Filed Nov. 11, 1988 PCT Pub. No. WO89/04355 PCT Pub. Date May 18, 1989.The organic material (such as waste tire compound) is pyrolyzed by pre-heating the organic material (without pyrolysis) in a preheat zone 9 by a hot gas stream; feeding pre-heated material directly to a microwave discharge zone 10 by means of conveyor 8; pyrolyzing the pre-heated material in the microwave discharge zone to produce solid fission products containing elemental carbon and gaseous by-products; and recycling at least some of the latter to the hot gas stream which is supplied to the pre-heating zone.
Patent EP-0326957-B1 (EP)
IPC: B29D30/06
Filed: 1989-01-27
Granted: 1993-09-22
Abstract: The invention relates to a vulcanising method for vehicle tyres, the tyre beads of which are arranged on the radially inner circumference of a rim when in the fitted position, the green-cover being vulcanised with the tyre beads folded out to the sides, using a heating press which has two axially displaceable contour rings, for casting the inner areas of the tyre beads, and a heating bellows, as well as an apparatus for carrying out the method. To make it easier to introduce the green-cover and to protect the heating bellows, it is proposed that, for charging the heating press, the contour rings are moved axially together and into a position above the vulcanising position in such a way that the evacuated heating bellows disappears downwards through a space bounded by the lower contour ring, that thereafter the green-cover is slipped over the contour rings, with slight oval deforming of the lower tyre bead, and is subsequently clamped by the contour rings moving axially further apart, the heating bellows at the same time passing into the interior of the cover, and that subsequently the cover is lowered and vulcanised. 
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Patent EP-0346603-B1 (EP)
Title: Vacuum circuit breaker
IPC: H01H33/02
Filed: 1989-04-29
Granted: 1993-10-06
Abstract: The switch arrangement (10) has three identical insulating support frames (12, 12'), in the tubular insulating housings (16) of which a vacuum interrupter (28) is arranged in each case. Parallel insulating wall elements (18), on which bearing elements (26) for drive parts of the spring energy drive (20) are formed, protrude from the insulating housings (16). The output shaft (22) of the spring energy drive (20) is mounted on all insulating wall elements (18), while the remaining drive parts are arranged on the insulating wall elements (18) of the middle insulating support frame (12'). 
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Patent EP-0350636-B1 (EP)
IPC: B23B5/32
Filed: 1989-06-14
Granted: 1992-11-11
Abstract: In an underfloor wheel set lathe for reprofiling the wheel tyre contours (16, 17) of railway wheel sets (5), having four driven friction rollers (18, 19, 20, 21) two rotational supports (30, 31) and a machine control (52) it being possible to press the friction rollers in pairs against one wheel tyre contour (16, 17) each of a wheel set (5), a slipping of the friction rollers on the wheel tyre contours is avoided in that a device (54, 55, 56, 57) for determining the slip occuring between a friction roller and a wheel tyre contour is provided which controls the advancing speed of the rotational supports (30, 31) as a function of the determined slip. <IMAGE>
Patent EP-0355579-B1 (EP)
Inventor: HILPERT BRUNO
IPC: B29C65/24
Filed: 1989-08-09
Granted: 1995-12-06
Abstract: A heating arrangement (2) embracing tubular parts (1a, 1b) of plastic material which have to be joined by welding, comprises electrically heatable jaws (26). A bladder (50) expandable by compressed air is arranged inside the tubular parts (1a, b), which includes a centrally arranged tensile part (56) such as, for instance, cable for the purpose of limiting the length. The air pressure in the bladder is higher than the pressure generated by the material when melting, this for the purpose of producing an adequate welding pressure.
Patent EP-0355780-B1 (EP)
IPC: F15B15/20
Filed: 1989-08-22
Granted: 1993-05-26
Abstract: Method for filling an accumulator space of a hydro-pneumatic pressure amplifier with oil and the design of such a hydro-pneumatic pressure amplifier, in which the accumulator space (9) has a venting bore (25) which, also employable as an overfill safeguard, is controlled by a flow valve (28-33) and which is preferably opened by means of the accumulator piston (11) in the initial position of the latter. When there is incorrect ventilation, the accumulator piston (11) is pushed up to a stop (24) determining its end position, in which, in one embodiment of the invention, a second venting bore (41) can be controlled by it.
Patent EP-0365827-B1 (EP)
Inventor: BERTHOLD FRITZ DR
IPC: G01N35/04
Filed: 1989-09-21
Granted: 1994-01-12
Abstract: A system for a plurality of specimen containers for performing assays, such as chemo- or bioluminescence measurements, includes a support element used for transporting the specimen containers through a measuring instrument, and a holder in which a plurality of specimen containers are received and which, for performing the measurement, can be mounted on the support element. The holder is a disposable component, so that once the measurement has been performed it can be discarded along with the specimen containers. For receiving multiple holders outside the measuring instrument, a stand is provided. Both on the holder and on the stand and support element, special provisions are made for positioning of the specimen containers both in the stand and in the support element in a way that both assures satisfactory measurement and precludes any mistake in the order of the specimen containers during the measurement or during the preparatory steps in the process. This system is suitable for performing chemiluminescence immunoassays, for instance.
Patent EP-0368214-B1 (EP)
Inventor: PERNER JOHANNES DR
IPC: C11D3/37
Filed: 1989-11-06
Granted: 1994-10-19
Abstract: The use of copolymers which contain as essential copolymerised units (a) 50 to 99 mol% of units of monoethylenically unsaturated (a) C3- to C8-monocarboxylic acids, monoethylenically unsaturated C4- to C8-dicarboxylic acids, hemiesters of monoethylenically unsaturated C4- to C8-dicarboxylic acids, esters of monoethylenically unsaturated C3- to C8-carboxylic acids, C2- to C30-olefins, styrene, C1- to C3-alkylstyrenes, C1- to C28-alkyl vinyl ethers, vinyl esters of saturated C1- to C8- carboxylic acids or mixtures of units of these monomers and (b) 50 to 1 mol% of units of amides of monoethylenically unsaturated C3- to C8-carboxylic acids with amide groups of the structure 
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 in which R<1> = C8- to C28- alkyl,  
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 R<3>, R<4> = H, CH3, C2H5 R = C1- to C28-alkyl, n = 2 to 100 and R<2> = H, R<1> have K values of 8 to 200, or of salts of these copolymers, as additive to liquid detergent compositions in an amount of 0.1 to 20% by weight and aqueous liquid detergent compositions which contain these copolymers.
Patent EP-0328229-B1 (EP)
Inventor: VAN EEKELEN CHRISTIAAN ALBERTU
IPC: C11D3/386
Filed: 1989-02-13
Granted: 1994-01-19
Abstract: A mutant protease for use in detergents has at least 70% homology with the aminoacid sequence of PB92 serine protease (I), but differs by at least one residue at a site corresponding to the following positions in the PB92 serine protease 99, 102, 116, 126, 127, 128, 130, 160, 203, 211 and 212. The new protease has improved wash performance and/or improved stability relative to the PB92 serine protease.
Patent EP-0345050-B1 (EP)
Inventor: VOLES ROGER
IPC: H01L37/02
Filed: 1989-05-31
Granted: 1994-04-13
Abstract: A pyroelectric film 21 has a pattern of interconnected electrodes 22 formed on one major surface, and a pattern of discrete electrodes 23 and electrically conductive contacts 24 formed on the other major surface. Each discrete electrode 23 is connected to a respective contact 24 by a respective strip 25 of electrically conductive material. Regions 27 of the film each including a contact 24 and part of the associated strip 25 are formed into tongues pulled out of the plane of the film 21. The contacts 24 are thus able to make electrical contact with respective input terminals of an integrated circuit.
Patent EP-0362013-B1 (EP)
IPC: B25B29/02
Filed: 1989-09-14
Granted: 1993-06-16
Abstract: The subject of the invention is an apparatus for screwing in and unscrewing a clamping nut (5) and an extension piece (13) arranged face to face, the said extension piece (13) of each connection element (2) interacting with a ring (1) for simultaneous tensioning of the said connection elements, characterised in that it comprises a carriage (20) for guiding and moving the said apparatus around the ring (1) for tensioning the connection elements (2), and disengagable means (30) for moving the extension piece (13) to be screwed in or unscrewed and driving it in rotation, and disengagable means (40) for driving, in rotation, the clamping nut (5) to be screwed in or unscrewed, the said means being supported by the carriage (20) and being movable along an axis parallel to the axis of the connection element (2) and at a speed identical to that of the nut (5) or of the extension piece (13) moving during its screwing in or its unscrewing. 
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Patent EP-0383843-B1 (EP)
Inventor: RIECKE EDGAR ERICK
IPC: G03C1/30
Filed: 1988-08-31
Granted: 1994-08-10
Abstract: Le procédé décrit sert au durcissement de compositions gélatineuse contenant de la gélatine et une dispersion chargée négativement d'un additif hydrophobe. La gélatine est durcie au moyen d'un composé représenté par la formule (I), où R1, R2, R3, R4, R5, R6, X?Υ, et YΥ¿ sont définis dans la présente invention. Les composés représentés par cette formule assurent un durcissement efficace de la gélatine avec peu d'effets de post-durcissement et avec peu d'interaction négative avec la dispersion chargée négativement. De tels composés sont utiles pour le durcissement de gélatine dans des éléments photographiques.
Patent EP-0411000-B1 (EP)
IPC: B29L31/08
Filed: 1989-04-04
Granted: 1993-06-09
Abstract: La présente invention se rapporte à un procédé de fabrication de rotors du type comportant des surfaces hélicoïdales et des rainures intermédiaires. Un corps de rotor (2) est moulé ou formé autrement que par moulage sur un arbre (1) avec seulement un faible de gré de précision puis une couche externe (3) en matériau à base polymère est moulée sur le corps de rotor avec un grand degré de précision. Pour permettre l'élimination des déformations par retrait des surfaces du corps de rotor (2) dues à l'application de la couche externe, on produit le corps de rotor sous la forme d'une multitude de couches (21, 22), par coulage ou par des procédés de moulage similaires, chacune des couches du corps ayant une épaisseur supérieure à celle de la couche externe (3).
Patent EP-0419499-B1 (EP)
Title: Vector tailgating in computers with vector registers
IPC: G06F15/78
Filed: 1989-04-07
Granted: 1992-10-21
Abstract: Improved performance is obtained in computers of the type having vector registers which communicate with one or more functional units and common memory. As elements of a vector are read from a vector register for transmission to common memory or as operands to a functional unit, the vector register immediately becomes available to receive and store elements of a vector from common memory or a functional unit. The element-by-element storing takes place simultaneously with the element-by-element reading, and trails the reading by at least one element so as to not overwrite elements yet to be read. Through the use of this technique a vector register can be loaded with a vector for a subsequent operation without having to wait for the completion of the previous operation which uses the same vector register.