baber/WOPTO huggingface dataset:
Patent EP-0252952-B1 (EP)
IPC: D01H13/32
Filed: 1987-01-14
Granted: 1990-04-18
Abstract: The device comprises a compression unit (T) and a unit for measuring the thickness of a sliver passing through a measurement channel (4). The measurement unit consists of a blade-spring (BF) provided with a string gauge. The measurement channel (4) is arranged in an exchangeable measurement head (MT) arranged on a funnel (T). The measurement head is provided with a connector (19) for compressed air. This design provides on one hand easy adaptation of the device to the various sliver numbers and on the other hand allows easy cleaning of the measurement head.
Patent EP-0262229-B1 (EP)
Title: Injection molding machine
IPC: B29C45/57
Filed: 1987-03-27
Granted: 1992-12-16
Abstract: An injection molding machine which enables the control of the flow rate and speed of molten resins injected from an injection nozzle without a time-lag after the detection of the position of an injection screw and makes possible the control of injection speeds with excellent responsiveness, rapidity, and high accuracy. One rotary nozzle valve (22) for controlling the flow rate of molten resins flowing from an injection screw (2) toward an injection nozzle (12) is provided between one injection screw (2) provided rotatably and movably in a forward and backward direction in a housing (1) and one injection nozzle (12) which is provided at the front end of the housing (1) and injects molten resins into a cavity (14) of a mold (13), where said rotary nozzle valve (22) controls the flow rate and speed of molten resins, cooperating with an injection speed control device and a pressure control device which are provided separately.
Patent EP-0317631-B1 (EP)
Title: Calcium silicate crystal board
IPC: C04B14/36
Filed: 1987-06-12
Granted: 1993-03-03
Abstract: Improved calcium silicate crystal board is formed by laminating layers each of which is not more than 2mm in thickness. A layer comprises sec. particles of calcium silicate crystals, a fibrous substance and a coagulant adsorbed on the surface of the sec. particles. The layer is formed by mutually binding the sec. particles to each other. Each layer is strongly bound to the next by the sec. particles of calcium silicate crystals on their surfaces. The calcium silicate crystals are specified to be, tobermorite, zonotlite and/or wollastonite crystals. The coagulant is specified to be a high polymer coagulant which can be a cationic high polymer or an anionic high polymer. The amt. of fibrous substance in the board is pref. 2-30 wt.% (esp. 5-15 wt.%). The layer can contain at least one inert substance selected from among carbonaceous substances, carbides, nitrides, silicides, and metal oxides. The amt. of insert substance is pref. 2-17 wt.%. The carbonaceous substance is at least 1 from among charcoal, coal, carbon black and black lead. The carbide can be at least 1 carbide chosen from among silicon carbide, boron carbide and titanium carbide. The nitride is pref. boron nitride, silicon nitride and titanium nitride. The silicide can be calcium silicide. The metal oxide is pref. an iron oxide, a titanium oxide, a tin oxide, a manganese oxide, a zirconium oxide, etc.
Patent EP-0328641-B1 (EP)
Inventor: YOSHIMURA NARIHIKO
IPC: C10M105/38
Filed: 1987-07-29
Granted: 1993-11-10
Abstract: Fluide de traction préparé par formation d'un composé diester représenté par la formule générale (I), où A' représente une liaison ester de -COO- ou -OOC-, n est compris entre 1 et 10, les groupes R1 représentent un ou deux membres sélectionnés parmi un atome d'hydrogène et un groupe alkyle possédant de 1 à 8 atomes de carbone, et les groupes représentent un ou deux membres sélectionnés parmi un atome d'hydrogène et un groupe alkyle possédant de 1 à 3 atomes de carbone. Des dérivés de ce composé sont également décrits. Ce fluide est utilisé de préférence dans une unité de transmission de puissance, notamment dans une unité d'entraînement par traction.
Patent EP-0326565-B1 (EP)
IPC: B29C45/27
Filed: 1987-09-17
Granted: 1990-11-14
Abstract: Un culot thermodynamique d'injection capillaire produit des carottes dites esthétiques sans former de filaments, et la matière plastique à traiter qui y est contenue n'est pas soumise à des forces transversales ou de cisaillement élevées exercées par des éléments chauffants agencés dans le canal d'écoulement. Le culot d'injection capillaire comprend du côté tourné vers la cavité du moule une filière intérieure (7) de masse réduite qui peut être chauffée inductivement par un fil de résistance ohmique ou par une filière formée comme un élément Peltier.
Patent EP-0275877-B1 (EP)
Inventor: V RABEN KLAUS-ULRICH PH D
IPC: B23K20/10
Filed: 1988-01-07
Granted: 1994-10-26
Abstract: A method of monitoring bonding parameters during a bonding process. The method is based on the object of continuous monitoring of bonding parameters in order to provide adjustment of bonding machines and thereby increase the reliability of the bonded connections. A bonding force is measured by a wire strain gauge attached to a bonding arm and an ultrasound amplitude is measured by a piezo-electric sensor secured to the bonding arm. The method can be used with all bonding machines which work with ultrasound.
Patent EP-0310745-B1 (EP)
Title: Substituted imidazole derivatives and their preparation and use
IPC: A61P25/02
Filed: 1985-11-21
Granted: 1993-01-27
Abstract: The compounds of the formula: <CHEM> wherein X is -CH2-, -CH2CH2- or -0-, R1 is H, lower alkyl or lower alkenyl group, OCH3 or OCH2CH3, R2 is H, CH3, CH2CH3, OCH3 or OH, R3 is H, CH3, CH2CH3, OCH3 or Hal, R4 is H, CH3, CH2CH3, OCH3 or Hal, and Hal is halogen, and their non-toxic acid addition salts exhibit valuable pharmacological activity and are useful especially as selective  alpha 2-receptor antagonists. Processes for the preparation of these compounds and pharmaceutical compositions containing them are described.
Patent EP-0295427-B1 (EP)
IPC: B30B5/06
Filed: 1988-05-11
Granted: 1991-11-21
Abstract: The fluid pressure medium under operational pressure in the active zone is additionally subjected to a powerful forced flow, preferably to turbulent flow. There occurs an extraordinary increase in the heat- transfer capacity. <IMAGE>
Patent EP-0355173-B1 (EP)
Title: Method of reducing the damage in forestry
IPC: A23K20/174
Filed: 1988-08-16
Granted: 1993-02-24
Abstract: Use of  beta -carotene, where appropriate in combination with vitamin E, for reducing or preventing the damage caused in forestry by nibbling by wild ruminants.
Patent EP-0304815-B1 (EP)
Inventor: ROTTMANN DIETER DIPL-ING
IPC: H04J3/06
Filed: 1988-08-19
Granted: 1993-10-27
Abstract: In the digital processing of signals, it is important that synchronisation words contained in the serial data stream are reliably detected. In a circuit arrangement for detecting and/or monitoring synchronisation words contained in a serial data stream, a first shift register is provided into which the data stream is continuously written. The storage cells of the shift register are logically combined via a logical AND gate, at the output of which a first detection and monitoring signal occurs. The first shift register is followed by a second shift register into which the data stream read out of the first shift register is written. A first nominal value is loaded into the first part-shift register by the detection signal. The outputs of the first and second shift registers are logically combined by a logic gate at the output of which a second detection and monitoring signal occurs. The circuit arrangement can be applied for detecting synchronisation words in digital audio broadcasting.
Patent EP-0324169-B1 (EP)
Title: Installation unit
IPC: E03C1/01
Filed: 1988-12-28
Granted: 1991-09-04
Abstract: In order, in the case of an installation unit with a case frame and a stand capable of resting on a bare floor, to avoid a welded connection between the case frame and the stand, the stand (13) possesses vertical connecting elements (20) arranged at a distance from the two vertical profiled sheet-metal parts (12) of the case frame (10). These connecting elements (20) have a cross-sectional profile making it possible for them to be brought into fitting engagement with the vertical profiled sheet-metal parts (12) of the case frame (10). In this state, the connecting elements (20) can be permanently fastened to the case frame (10) by a series of pressed joining points (cold-pressed junction points). <IMAGE>
Patent EP-0285333-B1 (EP)
Title: Oil film bearing and bushing
IPC: B21B31/07
Filed: 1988-03-25
Granted: 1992-12-16
Abstract: An oil film bearing for rotatably supporting the journal surface of a rolling mill roll neck (12) on a hydrodynamically maintained oil film. The bearing includes a bushing (18) adapted to interrupt the load carrying continuity of the oil film and to subdivide the load zone into compound pressure zones.
Patent EP-0307248-B1 (EP)
Inventor: LEVINSON ARTHUR D
IPC: C12N5/10
Filed: 1988-09-12
Granted: 1994-11-09
Abstract: Viable cell proportions and total cell densities in recombinant eukaryotic cell cultures are increased by transfecting a eukaryotic host cell with nucleic acid encoding a desired polypeptide and with an oncogene. Transfectant cultures are screened thereafter for the expression of elevated quantities of the desired polypeptide as compared to expression from the parent host cell.
Patent EP-0281484-B1 (EP)
Title: Method for adjusting the dimension of a plunger and die set for stamping blanks; plunger and die set
IPC: B31B50/44
Filed: 1988-03-07
Granted: 1991-05-15
Abstract: PCT No. PCT/FR88/00132 Sec. 371 Date Oct. 7, 1988 Sec. 102(e) Date Oct. 7, 1988 PCT Filed Mar. 7, 1988 PCT Pub. No. WO88/06519 PCT Pub. Date Sep. 7, 1988.A programmable, dynamically adjustable die stamping apparatus for die-stamping of cardboard blanks used in production of packaging trays, and a process for operating such apparatus. The apparatus includes a dimensionally adjustable die having a plurality of separate movable parts each coupled to threaded adjustment rods and drive motors; a programmable control is coupled to the drive equipment and can selectively adjust and lock the die parts to conform the die to any one of a plurality of cardboard blank formats. Plural air-operated lockable jacks coupled to movable members of a stamp are also provided, and the jacks operate to automatically adjust the stamp to conform to the selected dimensions of the die. The apparatus can accept plural magazines of cardboard blanks and a plurality of different blanks supplied successively; under program control, the apparatus can automatically change the dimensions of the die and stamp to conform to the desired dimensions of the finished tray.
Patent EP-0318351-B1 (EP)
IPC: A61F2/24
Filed: 1988-11-14
Granted: 1992-10-07
Abstract: PCT No. PCT/FR88/00558 Sec. 371 Date Jul. 12, 1990 Sec. 102(e) Date Jul. 12, 1990 PCT Filed Nov. 14, 1988 PCT Pub. No. WO89/04154 PCT Pub. Date May 18, 1989.An artificial cardiac valve made of biocompatible material comprises an annular valve body and a flap pivotally lodged inside the valve body and possessing linking elements for cooperating with guiding and restraining means provided on an internal side wall of the annular valve body. The flap consists of a disc folded along an axis XX' parallel to one of its diameters through an angle between 0 and 30 degrees in such a way that opening of the valve is effected in two consecutive phases. The first phase corresponds to a rotation of the flap about the contact and hinging point A between a rear part of the flap and a lower edge of the side wall of the valve body until said linking elements abut against the guiding and restraining means. The second phase corresponds to a rotation of about an axis ZZ'  parallel to the axis XX' until the rear part of the flap is parallel to the axis YY' of the annular body.
Patent EP-0348401-B1 (EP)
Inventor: DE BELLIS FERRUCCIO
IPC: A61N1/05
Filed: 1988-01-21
Granted: 1994-01-12
Abstract: Equipment with an incorporated cardiac radio-frequency receiver (CRR) (12) for temporary heart stimulation from the outside in case of open-heart operation, suitable to be left in-situ to provide permanent stimulation if subsequently necessary. The equipment is formed of an electrode (10) with epi-cardial stimulation tip (11), and a quick jack-type connection (13, 14) emerging from said cardiac radio-frequency receiver (12) and suitable to rapidly and easily connect a permanent pacemaker (15).
Patent EP-0301087-B1 (EP)
Inventor: COY DAVID H
IPC: A61P1/04
Filed: 1988-01-07
Granted: 1995-03-22
Abstract: Heptapeptide analogs of somatastatin which inhibit secretion of growth hormone.
Patent EP-0363418-B1 (EP)
IPC: H04N1/41
Filed: 1988-05-19
Granted: 1993-10-06
Abstract: Dans un procédé et un appareil pour transmettre une image numérique sur un canal de communication à bande passante limitée, on transforme une image par bloc afin de produire des blocs de coefficients de transformée; ces coefficients de transformée sont quantizés en fonction d'un modèle de la visibilité d'erreur de quantisation en présence de détails d'image; les coefficients quantizés sont encodés à l'aide d'un code de redondance minimale; et les coefficients de transformée codés et quantizés sont transmis.
Patent EP-0377569-B1 (EP)
IPC: B65D17/50
Filed: 1988-07-07
Granted: 1991-06-19
Abstract: Un récipient d'emballage comprend dans une paroi (2) une partie déchirable (10) qui facilite son ouverture, une languette d'accrochage étant fixée à la section initiale (15) de la partie déchirable. Afin de laisser s'échapper des gaz générés par le produit emballé, la partie (20, 20', 20'') qui forme la languette d'accrochage (25) a en outre la forme d'une soupape de surpression. De préférence, la languette d'accrochage-soupape de surpression se compose d'une bande en matière plastique collée à la section initiale (15) de la partie déchirable (10) et forme un évent (24) à travers un passage (16, 27) ménagé dans la paroi du récipient (4).
Patent EP-0324006-B1 (EP)
Inventor: SHINSKEY FRANCIS G
IPC: G05B13/02
Filed: 1988-07-05
Granted: 1995-02-08
Abstract: A process controller may incorporate statistical computations of the variance in the controlled variable. Statistical measures may then be used to offset the controller set point to maintain the controlled variable distribution in an acceptable specification zone. The statistical measures may be made automatically and continuously thereby obviating human intervention, while producing high quality, though statistically variable, process output. The statistical measures may be calculated specifically or generated by a weighted integration method.
Patent EP-0335374-B1 (EP)
IPC: C07C335/06
Filed: 1989-03-29
Granted: 1993-06-30
Abstract: Certain N-2,6-dialkyl- or N-2,6-dialkoxyphenyl-N min -diarylalkylurea compounds are potent inhibitors of the enzyme acyl CoA:cholesterol acyltransferase (ACAT), and are thus useful agents for the treatment of hypercholesterolemia or atherosclerosis with urea and thiourea compounds.
Patent EP-0353660-B1 (EP)
Inventor: KNEFEL HANS-WERNER DIPL-ING
IPC: G06F12/16
Filed: 1989-07-28
Granted: 1996-01-10
Abstract: The data are fault-tolerant, the memory controller (St0, St1) is doubled. Except the address and control signals, only the write data are forwarded by the one memory controller, and only the control data are forwarded by the other memory controller, and in the first case are written into the user data part (SPN) of a two-part memory and in the second case are written into the control data part (SPK) of this memory, from where they are jointly included in the data verification. As a result, it is also possible to detect address errors. 
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Patent EP-0368043-B1 (EP)
Inventor: DIOGUARDI FRANCESCO SAVERIO
IPC: A61B17/132
Filed: 1989-10-18
Granted: 1995-02-22
Abstract: Disposable tourniquet comprising a tubular component (1) consisting of a diagonally interwoven fibrous material fabric of vegetable, synthetic or mixed type and, when desidered, of an elastic component (2).
Patent EP-0380823-B1 (EP)
Inventor: VENEMA GERHARDUS
IPC: C12N1/21
Filed: 1989-12-06
Granted: 1994-10-26
Abstract: This invention relates to genetically manipulated lactic acid bacteria capable of producing a lysozyme type enzyme. The invention further relates to the use of such bacteria in the manufacture of cheese, as well as to recombinant plasmids capable of being used for genetic manipulation.
Patent EP-0379753-B1 (EP)
Title: N-acetyl glucosamine preparations for buccal use
IPC: C07H5/06
Filed: 1989-08-28
Granted: 1992-11-11
Abstract: N-acetylglucosamine preparations for oral administration, used to treat degenerative and inflammatory diseases of the articulations and of the connective tissue and stroma, and related diseases.
Patent EP-0347209-B1 (EP)
Inventor: MACPHERSON HUGH
IPC: G06F1/00
Filed: 1989-06-14
Granted: 1996-09-18
Abstract: A security enclosure is formed from layers of flexible material. One layer (11;18) carries a flexible semiconductive line (10,13) arranged to extend over the whole area of the enclosure. Any interruption of the line by unauthorised opening of the enclosure changes the resistance of the line and so can be detected by a monitoring circuit. Further, two layers (17) of semiconductive fibres also cover the whole area of the enclosure and are separated by an insulating layer (16). The length of the fibres is greater than the thickness of the insulating layer (16) so that if the enclosure is pierced fibres from one layer (17) will be forced into contact with fibres from the other layer (17). This will change the combined resistance of the layers and this can also be detected by a monitoring circuit. The two measures can be used separately. <IMAGE>
Patent EP-0360462-B1 (EP)
Title: Locking device comprising lock cylinder and flat key
IPC: E05B27/00
Filed: 1989-09-07
Granted: 1993-08-18
Abstract: A locking device comprises a lock cylinder (1) and a flat key (2) which has locking indentations along its broad-sided surface and, in the area of the front of the key, is provided with at least one entry slot (26) lying in alignment with the locking indentations (22) for receiving the pointed heads (14) of the non-pivotally mounted plug pins, in which the bottom (28) of the entry slot forms a control face for plug pin displacement. Each plug pin (13) has, at a distance from its pointed head, at least one drive bevel (17) impingable by the key (2) which, viewed in the insertion direction of the key, lies at the side close to the corresponding pointed head (14).
Patent EP-0369888-B1 (EP)
IPC: A61L2/04
Filed: 1989-11-17
Granted: 1992-12-23
Abstract: The invention concerns a method and device for sterilizing a packaging installation for food or pharmaceutical products. The sterilizing device comprises, on the one hand, at least one row of discharge tubes adapted to apply a heat-resistant sheet and obturating the base of a tunnel to be sterilized, against the lower end of the outlet tubulures of a metering/dispensing device, and on the other hand, at least one row of perforating members adapted to perforate the sheet and to create a passage therethrough for a sterilizing fluid while the discharge tubes and the outlet tubulures grip the heat-resistant sheet.
Patent EP-0404792-B1 (EP)
Inventor: BAR-SHALOM DANIEL
IPC: A61K31/00
Filed: 1989-02-24
Granted: 1993-10-20
Abstract: The use of a sulphated saccharide or a salt or a complex thereof as an ingredient in a topical preparation for the prophylaxis or treatment of diseases or conditions of the tooth or tooth-supporting tissue, in particular for the prophylaxis or treatment of inflammatory and plaque-related conditions, a method of preventing or treating such diseases or conditions by topically applying the sulphated saccharide or salt or complex thereof, and a topical preparation containing the sulphated saccharide or salt or complex thereof for the prophylaxis or treatment of such diseases or conditions. The sulphated saccharide is especially a polysulphated or persulphated saccharide. e.g. sucralfate (sucrose octakis(hydrogen sulphate) aluminum complex) or a sodium and/or potassium salt of sucrose octakis(hydrogen sulphate). The preparation may be in the form of a solution, suspension, salve, paste, powder, gel, cream, dental fixative, periodontal implant, chewing gum, chewable tablet, effervescent tablet or lozenge.
Patent EP-0414702-B1 (EP)
Inventor: COMMANDER ROBERT DUNCAN DUMBLE
IPC: G11B21/02
Filed: 1989-03-15
Granted: 1994-12-28
Abstract: A voice coil actuator comprising a carriage assembly and a magnet assembly includes a cylindrical shorted turn resiliently mounted in the magnet assembly. The shorted turn is thereby allowed limited movement in a direction parallel to its own axis. In this way, the reaction force on the magnet assembly, caused by the movement of the carriage assembly during operation of the actuator, can be absorbed by the shorted turn.
Patent EP-0435922-B1 (EP)
Inventor: WALDEN DRUE
IPC: A63B69/00
Filed: 1989-08-25
Granted: 1994-06-01
Abstract: An exercising device can be used for fun and for aerobic exercise. A rebound board is placed against the pelvic area of a person, and a ball is tethered to the board by a stretchable tether. The person can somewhat bounce, bending and straightening the knees, with consequent movement of the hips causing the ball to bounce rhythmically on the rebound board. More or less energetic movement of the hips renders the exercise more or less strenuous, and weights can be held in the hands to increase the stress.
Patent EP-0398086-B1 (EP)
Inventor: GROPP REINHARD DIPL-ING
IPC: F16L27/10
Filed: 1990-05-04
Granted: 1993-11-24
Abstract: A connector for two pipes (1, 2) of a hot medium conduit is specified, in which the pipe ends which are to be aligned with one another at least partially form an annular space (3) connecting them to one another, in which there is arranged at least one cushion (4), constructed as a ring, with damped-resilient characteristics, held in the radial and axial direction, via which the pipe ends are connected to one another, so as to be able to move within limits, subject to radial and axial support, and in which the cushion (4) is supplemented by at least one sealing membrane (8), which connects the pipe ends to one another in a sealed manner and consists of a material which is resistant to temperature and corrosion, and which has a profile in the form of a wave, step or the like running circumferentially, concentrically. In this arrangement it is provided that the sealing membrane (8) is arranged at an axial distance from the cushion (4). <IMAGE>
Patent EP-0439738-B1 (EP)
Inventor: JACOB EBERHARD DR DIPL-CHEM
IPC: B01D53/34
Filed: 1990-12-07
Granted: 1994-02-16
Abstract: Gas phase decomposition of organic halo cpds. (I) to CO2 and H halides is effected by contacting a mixt. of (I) and steam and/or O2 with a catalyst (II) at elevated temp.. (II) is based on TiO2 with a sulphate content of 0.01-10 (wt.)% and also contains, Cr, Mn, Fe, Co, Ni and/or Cu oxide. Pref. (II) contains 0.05-20, pref. 0.3-5% added metal. 98% pure TiO2 pellets (0.5% sulphate; dia. 3-5mm; specific surface area 70-80 m2/g) were impregnated with a soln. of Cr(NO3)3 in aq. dil. HNO3 to give (I) contg. 2% Cr or 8% Cr. Catalysts contg. 2% or 8% Mn, Co, Ni, Cu + Cr, Cu + Mn, Cu + Fe or Cu + Ni were prepd. similarly. These were used in the treatment of a gas mixt. of 3 vol.% chlorohydrocarbon waste prod. (average compsn. CH1.69Cl0.72)0.05) and 20 vol.% steam, rest air by 5 s contact at 400 deg.C.. Residual chlorohydrocarbon content was under 10 ppm total Cl and waste gas also contained 3 vol.% CO2 and 2.2 vol.% HCl.