baber/WOPTO huggingface dataset:
Patent EP-0307399-B1 (EP)
IPC: B29K105/06
Filed: 1987-05-12
Granted: 1991-04-24
Abstract: Un dispositif permettant le positionnement précis d'un matériau dans une presse, par exemple, pour fabriquer des cartes de circuit imprimé ou des panneaux en plastique renforcés par des fibres. Le dispositif présente une cadre maintenant deux cylindres (16, 18) extérieurs fixes et deux cylindres (22, 24) intérieurs coulissables, un revêtement souple (34) s'étendant entre chaque cylindre intérieur et chaque cylindre extérieur. Le matériau est placé sur le revêtement flexible lorsque les cylindres intérieurs sont adjacents l'un à l'autre, et peut ensuite être positionné soigneusement dans une presse à mesure que les cylindres intérieurs (22, 24) se séparent en coulissant.
Patent EP-0350480-B1 (EP)
Title: Vitamin u and method of treatment of animals with vitamin u
IPC: A23K1/16
Filed: 1987-12-02
Granted: 1993-01-07
Abstract: The invention relates to compositions for feeding meat-producing animals primarily for increasing their fodder utilization and body weight gain, poultries primarily for increasing their fodder utilization and egg production and improving egg quality, and fur animals primarily for increasing fur production and improving fur quality. The compositions according to the invention comprise vitamin U, either as such or coated with at least 10 % by weight of a long chain hydrocarbon or hydrocarbon derivative, in admixture with one or more conventional feed components. The feed for direct consumption comprises 100 to 350 ppm (for meat-producing animals 50 to 300 ppm) of vitamin U, optionally in coated form.
Patent EP-0310850-B1 (EP)
Title: An elastic strap for fastening a tarpaulin
IPC: E04G21/28
Filed: 1988-09-19
Granted: 1991-02-06
Abstract: An elastic strap for fastening a tarpaulin to a supporting structure, in particular a scaffolding, and of the type comprising an elastic band or ribbon (3) engaging the supporting structure and connected with an anchoring member ennaging the tarpaulin and constituted by a transverse pin (1) formed in its entirety to be pushed through the tarpaulin and being pivotally and detachably connected with the elastic band (3) close to its centre in the longitudinal direction, said band being connected for engagement with the supporting structure wlth a self-locking hook member (2), preferably a snap hook, which by hooking on the band (3) may slide therealong.
Patent EP-0295951-B1 (EP)
IPC: B01D3/14
Filed: 1988-06-17
Granted: 1993-01-07
Abstract: A rectifier column (10) for a vapour generator means of a heat transfer system having a reflux inlet (12) and modulating means (11, 13, 14, 15, 16) at said inlet responsive to a condition representative of the quality of the vapour being generated so as to control the flow of reflux into the column thereby maintaining optimum vapour generation. In one arrangement the modulating means comprises a temperature sensitive actuator (15), e.g. a wax filled bellows (16) which is situated in the path of the generated vapour at the output of the column.
Patent EP-0301756-B1 (EP)
Inventor: LEE WAI MUN
IPC: H01L21/027
Filed: 1988-07-20
Granted: 1998-06-10
Abstract: A process for stripping a positive organic photoresist from a substrate, which comprises prebaking the positive organic photoresist at a temperature in the range of from 150 to 220 DEG C for a period of time of from 15 minutes to 30 minutes, then contacting the positive organic photoresist with a liquid photoresist stripper for the positive organic photoresist for a time sufficient to remove the positive organic photoresist from the substrate.
Patent EP-0314306-B1 (EP)
Title: Safety interlock system for medical fluid pumps
IPC: A61M5/14
Filed: 1988-09-29
Granted: 1993-02-03
Abstract: A medical fluid delivery set is provided with a magnetic field source (30) in the region of its mounting (24) to a fluid flow control apparatus (10). The flow control apparatus (10) includes a magnetic field sensitive switching component (32) which detects the proper placement of the delivery set (18, 19, 16) on the flow control apparatus (10) and prevents operation of the fluid delivery system unless a set is in proper position.
Patent EP-0311388-B1 (EP)
Inventor: BOTSKO ELEANOR
IPC: C12Q1/68
Filed: 1988-10-06
Granted: 1995-02-22
Abstract: The present method provides a nucleic acid hybridization method for identifying a specific nucleic acid sequence, especially from a microorganism in a culture thereof. The method utilizes volumes of about 5-30 microliters of a highly concentrated nucleic acid probe reagent, the low volumes being applied to a limited area of about 2-5 millimeters comprising an isolated nucleic acid binding surface.
Patent EP-0344382-B1 (EP)
Title: Cold mix bituminous composition and process for making such a composition
IPC: E01C19/10
Filed: 1988-06-02
Granted: 1992-09-09
Abstract: The present invention relates to a bituminous composition for cold-cast bituminous mixes, characterised in that it comprises:  - a superstabilised bituminous emulsion,  - granulates with a noncontinuous distribution profile, - synthetic fibres which have undergone a surface treatment which ensures the mutual repulsion of the said fibres,  - adjuvants. It also relates to a process for producing such a bituminous mix and to a device for measuring out fibres for implementing the process.
Patent EP-0323384-B1 (EP)
Title: Centrifugal pump
IPC: F04D29/18
Filed: 1988-12-27
Granted: 1993-04-21
Abstract: The centrifugal pump comrpises an electric motor with horizontal shaft and a coaxial pump body with suction and delivery chambers. The latter contains a rotor turning in a diffuser, while the suctionc chamber contains a Begel-type hydrog-ejector with injection nozzle and Venturi-type diffusion pipe. A thrid chamber contiguous to the external face of the diffuser is separated rated from the delivery chamber by a partition disc with a port in the top half curving through slightly less than 180 deg.A curved deflector vane on the inside disc face leads from its top half edge to a point on the top edge of the part. It forces the water from the diffuser to flow in a centrifugal pattern inside the third chamber, so as to drive any entrained air bubles out through the port as they rise.
Patent EP-0313607-B1 (EP)
IPC: C25D7/06
Filed: 1988-05-06
Granted: 1993-05-05
Abstract: PCT No. PCT/EP88/00385 Sec. 371 Date Oct. 17, 1988 Sec. 102(e) Date Oct. 17, 1988 PCT Filed May 6, 1988 PCT Pub. No. WO88/08889 PCT Pub. Date Nov. 17, 1988.Electrodes for electrochemical treatment of metal strips, in particular for electrolytically coating metal strips, in which a plurality of spacer elements having an electrically insulating surface protrude from the electrode surface facing the strip to be treated during operation, are known. In order to devise an electrode that has a longer service life than known electrodes, the spacer elements are spacer rollers aligned in the same travel direction with respect to one another, and the roller diameter is between 20 and 60 mm.
Patent EP-0354925-B1 (EP)
IPC: B65G15/08
Filed: 1988-06-09
Granted: 1991-09-11
Abstract: PCT No. PCT/EP88/00510 Sec. 371 Date Dec. 11, 1989 Sec. 102(e) Date Dec. 11, 1989 PCT Filed Jun. 9, 1988 PCT Pub. No. WO88/09759 PCT Pub. Date Dec. 15, 1988.A conveyor having a roller belt closed in the circumferential direction having overlapping belt edges and an outer circumference and a plurality of belt support rollers guiding the roller belt along a conveying path, each support roller having a running face in contact with the outer circumference of the belt, each support roller defining an overlap with the next following support roller in the circumferential direction so that an imaginary axial extension of its running face intersects the running face of the next following support roller. Each overlap being oriented in the same direction so that in the event the belt rotates in the direction of the circumference, the outer edge of the belt in the overlap region contacts the running face instead of touching the edge of the following support roller.
Patent EP-0365564-B1 (EP)
Inventor: PLATT HARRY LOUIS
IPC: A61B5/0402
Filed: 1988-06-30
Granted: 1996-01-10
Abstract: PCT No. PCT/AU88/00224 Sec. 371 Date Feb. 28, 1990 Sec. 102(e) Date Feb. 28, 1990 PCT Filed Jun. 30, 1988 PCT Pub. No. WO89/00061 PCT Pub. Date Jan. 12, 1989.A portable combined pacemaker parameter and vital sign monitor acquires data relating to a patient's ECG waveform and an in vivo pacemaker waveform by means of electrodes which contact the patients's skin near the location of the patient's pacemaker. The monitor detects signals from the pacemaker and displays derived waveforms on a self-contained display screen. The monitor also includes a storage device to store data derived from the detected signals for subsequent recall and analysis. The waveform information is displayed on the monitor so as to show the relationship in time between the ECG waveform and the pacemaker waveform. The monitor is particularly useful for the portable measurement of ECG and/or pacemaker waveforms and for the ongoing analysis of the condition of a working pacemaker in vivo.
Patent EP-0327637-B1 (EP)
Inventor: REDDY ALLA VENKATA KRISHNA
IPC: A61F6/04
Filed: 1988-08-11
Granted: 1993-11-03
Abstract: The device is for the use by a woman and has a flat shield portion and an extendible pouch 42 with an open end joined to the shield portion and a closed end spaced from the open end. The closed end has a retention device 41 therein for urging the closed end into an expanded position for retaining the pouch in place. <IMAGE>
Patent EP-0342244-B1 (EP)
Inventor: HIRASAWA EISAKU
IPC: C08L23/08
Filed: 1988-11-18
Granted: 1994-12-14
Abstract: Composé ionomère comprenant un ionomère réticulé avec une chaîne de polyamide et formé de 85 à 99 parties en poids d'un composant ionomère dans lequel au moins une partie des groupes carboxyle du copolymère de l'acide carboxylique à insaturation éthylénique sont neutralisés avec un cation métallique, et de 15 à 1 partie en poids d'un oligomère de polyamide comportant aux deux extrémités des groupes amino primaires, et présentant une valeur MFR (à 190°C, sous une charge de 2160 g) comprise entre 0.001 et 30 dg/min. Ce composé présente d'excellentes propriétés de résistance mécanique à haute température, aux huiles chaudes et à la rupture sous l'effet de la chaleur, une excellente aptitude à l'étirage profond et au moulage, ainsi que de très bonnes caractéristiques de transparence et de brillance superficielle.
Patent EP-0326795-B1 (EP)
Inventor: SCHMID KARL HEINZ DR
IPC: C11D3/00
Filed: 1989-01-02
Granted: 1994-08-17
Abstract: Polyethylene glycol ethers of the general formula (I> R1O-(CH2CH2O)n-R2 (I> in which
 R1 is a straight-chain or branched alkyl or alkenyl radical with 20 to 28 C atoms,
 R2 is an alkyl radical with 4 to 8 C atoms and
 n is a number from 6 to 20,
 are employed as foam-suppressant additives for low-foam cleaning agents.
Patent EP-0342421-B1 (EP)
IPC: A61F2/28
Filed: 1989-04-29
Granted: 1992-09-02
Abstract: The shoulder splinter (1) for correction of a habitual shoulder luxation consists of a single metal piece, at least part of which is designed with an open-cell structure in imitation of the spongiosa. The use of the shoulder splint dispenses with the hitherto conventional removal of a bone splinter from the tibia or the pelvic bone, and as a result of the primary mechanical stability of the shoulder splinter a significant reduction in the length of the post-operative treatment is achieved. The open-cell structure of at least part of the shoulder splinter (1) in imitation of the spongiosa permits a biological anchoring of the scapula into the splinter, as a result of which any loosening of the implant is prevented. 
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Patent EP-0349975-B1 (EP)
IPC: G01G11/12
Filed: 1989-07-04
Granted: 1993-10-13
Abstract: For the improvement of the measurement accuracy in conveyor belt weight feeders, a process is proposed, in which firstly the rotational speed of the conveyor belt (1) is established directly and without slip and is then set in relation to the input reference drive speed or rotational speed. By this means, error influences, such as slip, temperature and load dependency, on the rotational speed can be determined reliably and corrected or eliminated. Even oblique running or lateral displacement as well as fluctuating dead weight of the conveyor belt (1) can be established and avoided or corrected.
Patent EP-0366177-B1 (EP)
Title: Improved process for preparing di-alkyl carbonates
IPC: C07C69/96
Filed: 1989-10-12
Granted: 1992-12-30
Abstract: A process is described for preparing a di-alkyl carbonate, eg. dimethylcarbonate, via oxidative carbonylation of the corresponding alkanol, eg. methanol, in the presence of a catalyst system which comprises a copper alkoxy-halide and a quantity of between 0.5 and 10 mol% of CuX2 or HX with respect to the total moles of copper. In this manner extremely high di-alkyl carbonate formation rates are obtained.
Patent EP-0359572-B1 (EP)
Title: Method and slide-casting machine for casting of one or several concrete products placed side by side
IPC: B29C48/52
Filed: 1989-09-14
Granted: 1992-12-16
Abstract: A method and a slide-casting machine for casting one concrete product or several concrete products placed side by side at the same time by means of one casting machine using slide casting of high-consistency concrete mix. The concrete mix is fed by means of one feed member (2) or by means of several feed members placed side by side into one or several separate cross sections of a concrete product to be cast. The compacting of the concrete product or products to be cast is monitored by measuring the pressure of the concrete mix or the force arising from the pressure against a part (2; 9,7) of the casting machine at at least two points of the cross section and by separately regulating the operating values of at least two parallel feed members (2) or of the compacting movements of at least two parallel compacting members (3) on the basis of the measurement values obtained.
Patent EP-0364336-B1 (EP)
Title: Apparatus for heating a sterile thermoplastic web
IPC: B29C51/42
Filed: 1989-10-03
Granted: 1993-03-03
Abstract: The invention relates to a device for heating a sterile thermoplastic web used to produce containers by thermoforming. According to the invention the device comprises a closed enclosure (3) bounded by an upper tray (5) and the thermoplastic web (4) itself, and capable of being scanned by a stream of sterile air protecting the upper face of the said thermoplastic web; the upper tray (5) is movable between a low working position and a high rest position, this tray comprising a single hot plate (7) heated over its entire length, with a smooth lower face (8) contacted by the thermoplastic web (4) in low working position; the lower tray (6) for its part comprises at least one hot plate (9) having cavities corresponding to the container to be produced, and an upper face (10) contacted by the thermoplastic web (4) in high working position; it is lastly provided with supporting hoops (11) on which the thermoplastic web (4) slides when the lower plate (6) is in a low position. Application especially to the sterile packaging of food products. <IMAGE>
Patent EP-0350454-B1 (EP)
Title: Process for making a tension member adapted to be anchored in the ground
IPC: E02D5/76
Filed: 1989-07-04
Granted: 1993-05-26
Abstract: The tension part (1), which can be extracted from the earth after use, comprises a central member (2) and a plurality of outer members (3). At least one (3') of the outer members is completely servered. Pressed on radially about the tension part is a tubular supporting element (5). The point of severance (4) is situated in the entry region of the supporting element. Disposed between the supporting element and the tension part is an insert (11) having inner teeth (13) for a secure grip. Through the severance of one of the outer members, substantially greater ductility is achieved before breakage takes place. This in turn allows better monitoring of soil anchors produced with such tension parts.
Patent EP-0398949-B1 (EP)
Inventor: AHLBERG ERIK
IPC: G09F15/00
Filed: 1989-01-27
Granted: 1994-06-08
Abstract: PCT No. PCT/SE89/00026 Sec. 371 Date Jul. 12, 1990 Sec. 102(e) Date Jul. 12, 1990 PCT Filed Jan. 27, 1989 PCT Pub. No. WO89/07307 PCT Pub. Date Aug. 10, 1989.A hinged three-dimensional display system primarily intended for advertising and display purposes, is constructed of bars or tubes and connecting pieces, the bars or tubes being pivoted to each other in pairs at their mid-points and forming crossing diagonal struts in the display system, wherein each pair of diagonal bars or tubes is either on a mutually parallel, horizontal plane or on a vertical plane that is at right angles to the former. The system is braced vertically by easily mountable and dismountable struts which are attached on the outside of the display system, on and between adjacent connecting pieces, and on the outward-facing side of which pictures, illustrative material etc. can be attached. Each connecting piece includes a central part having one end provided with four tangentially protruding pivot pins, lying in a single plane and located 90 DEG  in relation to each other. The pins are designed to be inserted in holes arranged transversely through the ends of the tubes or bars, whereby the length of the pivot pins somewhat exceeds the thickness of the tubes or the bars so that the bars or tubes can be locked to the pivot pins by means of easily insertable locking devices. The other end of the central part is provided with quick-coupling devices for the fastening of the vertical struts.
Patent EP-0420873-B1 (EP)
IPC: F23G5/12
Filed: 1989-05-25
Granted: 1993-08-04
Abstract: On a mis au point un procédé et un appareil permettant le traitement à haute intensité de particules solides dans une chambre à combustion (10), consistant à introduire des particules dans la chambre à combustion (10) comme une pluralité de jets (30, 32, 34, 36), et à introduire du combustible dans ladite chambre de combustion à l'intérieur de la zone formée par les jets de particules. On introduit également du combustible dans ladite chambre à combustion de sorte qu'il entoure ledit jet de particules. Il consiste également à introduire du gaz oxydant dans la chambre à combustion de sorte que ledit gaz oxydant se mélange au combustible avec lequel il brûle afin de produire une première flamme de haute intensité située à l'intérieur de la zone formée par les jets de particules ainsi qu'une seconde flamme de haute intensitée entourant les jets de particules.
Patent EP-0380705-B1 (EP)
Inventor: KAWASAKI YOSHITAKA
IPC: F23N5/00
Filed: 1989-08-02
Granted: 1996-03-06
Abstract: Un appareil de combustion catalytique qui comprend une entrée de flamme (5) pourvue d'une électrode d'ignition (6) et adjacente à une mèche (7) est agencé en aval d'une chambre (4) de mélange de carburant et d'air; une couche de catalyseur (8) pourvue de nombreux orifices débouchants (8a) est agencée en aval de l'appareil. L'organe d'ignition (6) forme une flamme à l'entrée de flamme (5), l'alimentation en carburant est interrompue une fois après une période prédéterminée, afin d'éteindre la flamme, puis le carburant est à nouveau fourni sans que l'organe d'ignition (6) soit actionné, de sorte que la réaction de combustion se produit à la surface de la couche de catalyseur (8). Lorsque la flamme se forme à l'entrée de flamme (5), l'absence d'un courant prédéterminé est détectée par ledit détecteur (7) de courant ionique. Lorsque la réaction de combustion commence sur la couche de catalyseur (8) le courant obtenu est détecté afin d'arrêter la combustion.
Patent EP-0406589-B1 (EP)
Title: Combing machine
IPC: D01G19/16
Filed: 1990-06-12
Granted: 1993-03-10
Abstract: A combing machine comprises a rotating combing roller with a comb segment, a feed device for a sliver to be combed, a gripper arrangement disposed in the vicinity of the comb segment which opens and closes in a manner coordinated with the passing movement of the comb segment and which holds the sliver while the latter is being combed by the comb segment, and a draw-off device which moves the combed sliver away. For reducing the mass to be moved and for the improvement of the combing quality a transfer gripper arrangement (14) is provided which is movable back and forth between the gripper arrangement (1) and the draw-off device (2) in a manner coordinated with the rotating motion of the comb segment (8) and which, after passage of the comb segment (8) and combing of the protruding tuft (22) and the opening of the gripper arrangement (1), grips the combed sliver (22) and holds it in such a way that during the next pass of the comb segment (8) the rear portion of the sliver (22a), looking in the direction of movement, is combed by the comb segment (8), and which then hands off the sliver 922) to the draw-off device (2).
Patent EP-0415298-B1 (EP)
Inventor: RITTERSDORF WALTER DR
IPC: C12Q1/60
Filed: 1990-08-25
Granted: 1995-11-08
Abstract: The application relates to a method for removing non-HDL-lipoproteins from biological fluids in a carrier through which flow is possible. <IMAGE>
Patent EP-0432631-B1 (EP)
Inventor: MANGOLD DIETER DR
IPC: G01N33/52
Filed: 1990-12-06
Granted: 1995-08-30
Abstract: A method for detecting an analyte in a sample fluid by an enzyme immunoassay in which a partitioning of an enzyme-labelled compound between a solid and a liquid phase is carried out and the amount of enzyme label in the liquid phase outside the solid phase is determined as a measure of the concentration of the analyte, characterised in that the measurement is carried out in a non-porous shaped component, and the liquid phase present therein is in contact with the solid phase. The method is particularly suitable for being carried out in a cuvette which can be filled via a porous matrix.
Patent EP-0436925-B1 (EP)
Inventor: KERSTEN PETER DR
IPC: G02F1/01
Filed: 1990-12-24
Granted: 1996-08-14
Abstract: The invention relates to an optical modulator having a slit arrangement to which there is assigned a zone which has an electro-optical effect and a privileged polarisation direction, and having an electrode arrangement to which an information signal is applied in the modulation mode. In order to achieve a high efficiency, it is proposed to construct the slit arrangement as a double-slit arrangement (8) having three electrodes (3, 4, 5), which have the slits (6, 7) between them, in such a way that at one slit (6) the electric field of the signal extends in the same direction as the privileged polarisation direction, and at the other slit (7) the electric field of the signal extends in the opposite direction to the privileged polarisation direction. 
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Patent EP-0377516-B1 (EP)
Inventor: GOTO YASUYUKI
IPC: C09K19/18
Filed: 1990-01-05
Granted: 1994-05-04
Abstract: Liquid crystal compounds having a high optical anisotropy  DELTA n value and yet a low viscosity which, when added to a liquid crystal composition increase the  DELTA n value without lowering the NI point or raising theviscosity of the composition, are 4-substituted-4 min -(1-alkynyl)tolans of the formula: <CHEM> wherein R<1> and R<2> each represent a C1-C8 alkyl group in which one CH2 group or two non-adjacent CH2 groups may be replaced by an O atom, -CO- group, -CO-O- group, -O-CO- group or -CH=CH- group;  -A/ &cir& - represents an unsubstituted 1,4-phenylene group, a 1,4-phenylene having one or two F, C l  or Br atoms or CN grups as substituents, a 1,4-cyclohexylene group, a pyrimidine-2,5-diyl group or a 1,3-dioxane-2,5-diyl group; X represents a group -COO-, -OCO-, -CH2CH2-, -OCH2-, -CH2O- or -CH=CH- or a single bond; n is 0 or 1 (and when n is O, X represents a single bond); and Y is H or F.