baber/WOPTO huggingface dataset:
Patent EP-0347417-B1 (EP)
IPC: A61C5/77
Filed: 1988-02-27
Granted: 1991-03-20
Abstract: Pour fabriquer des moules utiles dans la fabrication d'éléments de remplacement de dents (20), un modèle (1) de l'élément de remplacement (20) est recouvert d'une première couche (2) d'un matériau électriquement conducteur et pourvu d'une membrane de séparation (3, 6) en un matériau non-conducteur d'électricité agencée le long d'une ligne circonférentielle (17) et faisant perpendiculairement saillie sur la surface. Une deuxième couche de matériau électriquement conducteur est alors appliquée dans un bain électrolytique (9). Les deux moitiés de cette deuxième couche séparable (4, 5) par la membrane de séparation (3) lors du démoulage du modèle forment les moules utilisés pour fabriquer les éléments de remplacement des dents.
Patent EP-0355162-B1 (EP)
Title: Magnetic recording medium
IPC: B42D15/02
Filed: 1988-04-14
Granted: 1992-07-29
Abstract: A magnetic recording medium on which data are recorded using combinations of at least three kinds of patterns of different coercive forces.
Patent EP-0380484-B1 (EP)
IPC: A61P31/04
Filed: 1988-05-26
Granted: 1993-08-18
Abstract: A composition having antiviral and antibacterial effects is disclosed which comprises the dimeric forms of enzymes selected from lysozyme and ribonuclease and a pharmaceutically acceptable carrier. These dimeric forms are more effective in treating a variety of human and animal diseases because they are much less cytotoxic than the monomeric forms of the enzyme. A method for the use of these compositions is also disclosed which comprises applying an effective amount of the composition to the infected area.
Patent EP-0379492-B1 (EP)
Title: Dispositif de mesure de l'angle de rotation et/ou du couple
IPC: G01D5/242
Filed: 1988-07-28
Granted: 1991-10-30
Abstract: Un dispositif de mesure sans contact de l'angle de rotation et/ou du couple d'un arbre stationnaire ou en rotation comprend deux manchons (18, 19) qui sont fixés sur des extensions (11, 12) de l'arbre. Les manchons (18, 19) sont rotatifs l'un par rapport à l'autre et leur circonférence est subdivisée en un même nombre de segments de surface (22 resp. 25) parallèles à l'axe (17) de l'arbre et présentant alternativement dans le sens circonférentiel une conductivité électrique élevée et réduite. Les manchons (18, 19) sont entourés chacun par deux bobines (31, 32 resp. 33, 34) au niveau de la fente (26 resp. 27) du manchon interne (19), les deux bobines étant connectées à un pont de résistance. Le courant alternatif de haute fréquence qui circule dans les bobines (31 à 34) génère un champ magnétique alternatif qui produit sur les surfaces extérieures des deux manchons (18, 19) des courants parasites qui sont d'autant plus nombreux que la surface des deux manchons (18, 19) traversée par le champ magnétique est plus importante. Ce dispositif de mesure est particulièrement sensible et fiable.
Patent EP-0329777-B1 (EP)
Inventor: JOHNSON THOMAS EDWARD
IPC: C22F1/10
Filed: 1988-08-26
Granted: 1995-05-24
Abstract: A highly corrosion resistant, durable, strong, hardenable and relatively inexpensive nickel based alloy containing chromium and a high iron content has improved castability and weldability. The alloy contains approximately the quantities indicated: nickel 33 to 53 (to balance to 100 percent), chromium 20 to 25 percent, molybdenum 6 to 9 percent, cobalt 4 to 8 percent, iron 15 to 20 percent, manganese 2 to 4 percent, copper less then about 0.15 percent, carbon up to 0.2 percent and silicon 0.5 to 1.0 percent. The alloy is air meltable and produces a highly fluid castable melt. All percentages are by weight.
Patent EP-0330867-B1 (EP)
Title: Fluxless application of a metal-comprising coating
IPC: H05K3/34
Filed: 1989-02-07
Granted: 1993-07-28
Abstract: This invention relates to an improved process for application of a metal-comprising coating to a metal-comprising surface without using a flux. The metal-comprising surface must be wettable by or become wettable upon contact with a bath of the metal-comprising coating. Application of the coating is carried out in an environment which is inert at least with respect to the coating material during the time period of its application to the metal-comprising surface, and preferably inert with respect to both the coating material and the metal-comprising surface. The inert environment temperature is sufficiently low that no damage is done to the metal-comprising surface and no damage is done to other materials adjacent to the metal-comprising surface.
Patent EP-0345475-B1 (EP)
IPC: C07C211/03
Filed: 1989-05-10
Granted: 1993-04-21
Abstract: A tertiary amine which carries on the nitrogen atom two short-chain and one long-chain aliphatic hydrocarbon radical is reacted with dimethyl or methyl ethyl carbonate, if necessary, excess carbonate is removed, and reacted at 40 to 140 DEG C with a long-chain aliphatic carboxylic acid, where appropriate with the addition of solvents. After removal of the volatile reaction products and, if present, the solvent, the ammonium salt remains as residue which can often be used without further purification, for example as constituent of laundry soft rinses.
Patent EP-0350830-B1 (EP)
Title: Screening machine
IPC: B07B1/28
Filed: 1989-07-10
Granted: 1993-08-25
Abstract: A screening machine with a plurality of cross-members 3,4 arranged in parallel next to one another at intervals, between which flexible screening covers 5 are fastened and of which every second cross-member 3 moves in relation to the other cross-members 4 lying between them, in order alternately to stretch and to jolt the screen covers 5, the second cross-members 4 lying between them being displaced approximately in circulatory vibrations by a flyweight 14. <IMAGE>
Patent EP-0364952-B1 (EP)
Inventor: TAYLOR ALAN G
IPC: A01C1/02
Filed: 1989-10-17
Granted: 1994-04-20
Abstract: A method of determining the viability of crucifer seed, for example cabbage seed by detecting leakage of sinapine from non-viable seeds.
Patent EP-0340163-B1 (EP)
Title: Security document printing ink
IPC: C09D11/02
Filed: 1989-04-05
Granted: 1992-12-30
Abstract: A printing ink for the printing of security documents by the method of engraved steel die printing, wherein the volatile solvents comprise at most 15%, referred to the total weight of the ink, of one ore more volatile organic substances, and wherein the volatile matter may further contain water. These inks reply to the new environmental requirements and have still a better wipability on the printing cylinders or plates. They allow document printing without interleaving
Patent EP-0340188-B1 (EP)
Title: A method for the production of fine-grained explosive substances
IPC: C06B21/00
Filed: 1989-04-13
Granted: 1993-06-16
Abstract: The disclosure relates to a method and a device for producing compositions comprising fine-grained crystalline explosive substances with the aid of a steam-driven ejector. The expression explosive substances is here taken to mean both low and high explosives.
Patent EP-0393460-B1 (EP)
Inventor: KLOECKER HEINRICH JOSEF
IPC: D03C3/40
Filed: 1990-04-09
Granted: 1994-06-01
Abstract: The heald is made multi-part to achieve length variability. 
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Patent EP-0408088-B1 (EP)
Inventor: ERMACORA RINO
IPC: A01D34/73
Filed: 1987-02-26
Granted: 1995-05-24
Abstract: In the mower of the invention, the spacer (27) of a module (10) comprises two stiffening wings (62, 63) which are directed at least substantially parallel to the longitudinal axis of the housing (9) and which are connected to one another by means of at least one rib (71, 72) directed transversely to said longitudinal axis of the housing (9). <IMAGE>
Patent EP-0405703-B1 (EP)
Inventor: MUENZEBROCK ANTON DIPL-ING
IPC: B61L3/14
Filed: 1990-06-26
Granted: 1994-02-02
Abstract: A current contact line arrangement includes a plurality of energy and control current contact lines for engagement with current collectors of a movable energy consumer such as a crane, trolley carriage or the like which is not intended to pass beyond a predetermined point and is characterized by the fact that at least one of the energy or control current contact lines (5) is covered by an insulator (9) which is longer than the brake path of the movable energy consumer.
Patent EP-0393986-B1 (EP)
Inventor: SAKUMA TETSUO C O SHINFUJI KOG
IPC: C10L1/00
Filed: 1990-04-17
Granted: 1993-10-27
Abstract: A magnet having a very weak magnetic flux density, of 5 to 18 gauss at the S pole and less than half that, but in any event less than 6 gauss, at the N pole is used to treat hydrocarbon fuel and is found to reduce fuel consumption such that the fuel cost can be reduced to about 70 to 80% in comparison with the non-treated fuel.
Patent EP-0435538-B1 (EP)
Inventor: CAPONE PAUL ALBERT
IPC: G08B13/24
Filed: 1990-12-17
Granted: 1996-06-05
Abstract: In an electronic article surveillance system, a low-power supply is used to power the system during ordinary search-and-detect operation, and the increased power needed to transmit high-power signals for deactivating the tag circuit is produced by charging up a rechargable storage device, such as a capacitor or rechargable battery, in the intervals between deactivations and using the charged-up storage device to provide the high supply power needed during deactivation, to generate the deactivation transmission.
Patent EP-0444128-B1 (EP)
Inventor: HALPERIN HENRY
IPC: A61H31/00
Filed: 1989-11-20
Granted: 1995-02-15
Abstract: A vest system for generating cyclic fluctuations in intrathoracic pressure for use in cardiopulmonary resuscitation and non-invasive circulatory assistance. The vest is preferably provided with a two bladder inflation system. A high pressure bladder contacts the chest wall while a bias bladder is disposed between the high pressure bladder and the vest material. The bias bladder is pressurized to press the high-pressure bladder tightly against the chest wall so that cyclic inflation of the high-pressure bladder can generate large changes in intrathoracic pressure. The bias bladder is released periodically to allow the chest to expand for adequate ventilation. Air flow into and out of each bladder is controlled by sequencing large bore 3-way and 2-way solenoid valves and the rate of air flow into the high-pressure bladder is controlled by a variable resistor.
Patent EP-0475986-B1 (EP)
Inventor: MUSCHOTTI ERNEST
IPC: E02D1/02
Filed: 1990-05-25
Granted: 1993-12-01
Abstract: PCT No. PCT/FR90/00368 Sec. 371 Date Nov. 27, 1991 Sec. 102(e) Date Nov. 27, 1991 PCT Filed May 25, 1990 PCT Pub. No. WO90/15324 PCT Pub. Date Dec. 13, 1990.An improved method and apparatus for performing pressiometric tests are disclosed, wherein an expansible or inflatable sensor is introduced into a borehole, liquid is supplied to saturate the surrounding ground, and a ground characteristic is measured by monitoring changes in the pressure and volume of the sensor. Thereby, the tendency of the ground to heave is measured.
Patent EP-0475996-B1 (EP)
Inventor: OLSEN HUGO CATO
IPC: B63B17/02
Filed: 1990-06-05
Granted: 1994-08-31
Abstract: A mounting knob for a canopy, tarpaulin (21) or the like, comprising a head (13) fixed on a shaft (12). The head (13) is oblong and has a portion (19) which projects further out from the shaft, substantially at right angles to this, than the opposite portion (20) of the head. Preferably the shaft (12) is narrowing off towards the foot (11) on the opposite side relative to the elongated head portion (19), which is deflected downwardly towards the foot (11).
Patent EP-0492082-B1 (EP)
Inventor: SANDERS LAMBERT
IPC: A01D45/02
Filed: 1991-10-25
Granted: 1994-03-02
Abstract: The harvesting device for harvesting corn or other grains is embodied as an attachment for a combine and provided with a draw-in device (3) and one picking gap for separating the cobs from the plants (stalks). Furthermore, the harvesting device has one driven picking roller (4) with beater plates per row, as well as a cheek-like guide plate associated with this picking roller (4) and partially enshrouding it, or alternatively, a bracing support extending paraxially to the picking roller and embodied as a driven counter-roller (5). A connection piece (20) acting as a separating and comminuting cutter and stabilizing the distance between the picking roller (4) and the bracing support (5) is disposed in the plant intake (PE) between the picking roller (4) and bracing support (5). This connection piece (20) extends crosswise, preferably at right angles to the plant intake (A) and thus to the longitudinal axis of the picking roller (4) and is formed by a sheet metal plate with an upper cutter edge (21) extending at least almost vertically in respect to the longitudinal axis of the picking roller.
Patent EP-0492171-B1 (EP)
Title: 4-Chloro-1-(ethoxymethyl)-2-(p-chlorophenyl)-5-(trifluoromethyl)pyrrole-3-carbonitrile, and its use as  insecticide, nematocide and acaricide
Inventor: KAMESWARAN VENKATARAMAN
IPC: C07D207/416
Filed: 1991-11-28
Granted: 2000-08-02
Abstract: There are provided important pyrroline and glycine intermediates, methods for the preparation of said intermediates and the use thereof in the manufacture of arylpyrrole insecticidal agents.
Patent EP-0459558-B1 (EP)
Inventor: WEUSTINK WILHELMUS JOSEPHUS HE
IPC: A22C25/00
Filed: 1991-05-14
Granted: 1994-09-21
Abstract: The invention relates to an apparatus for processing flatfish (7) comprising a conveyor means (1) for the flatfish, registration means (6) for determining the geometry of the flatfish and their position relative to the conveyor means, a cutting device (10) for cutting loose the head (28), the dorsal fin (30), the anal fin (29) and the tail fin (31) from the flatfish and with a control unit (9) connected between the registration means and the cutting device. Preferably the cutting device comprises cutting means (17, 18) which follow a track (11, 12) which includes an angle with the transverse direction of the conveyor means. <IMAGE>
Patent EP-0447288-B1 (EP)
Inventor: BOWERS MARK L
IPC: G01N30/88
Filed: 1991-02-28
Granted: 1994-12-28
Abstract: An improved electrochemical detection cell comprising a palladium reference electrode. <IMAGE>
Patent EP-0540521-B1 (EP)
Inventor: YASOSKY JOHN J
IPC: A23L1/00
Filed: 1990-10-31
Granted: 1995-03-22
Abstract: A high amylose flour-based dry batter mix and wet batter slurry are disclosed. The wet batter slurry mixture is capable of providing an adherent and evenly distributed coating over the surface of a dough-enrobed foodstuff, and which, after pre-frying in oil or fat and beeing cooked by microwave radiation, will provide an outer crust having an appealing toast color and a desired level of crispness. Also disclosed is a microwaveable pre-fried batter-coated, dough-enrobed foodstuff, the cooked product being characterized as having a cooked food filling covered by a moist, cooked dough layer and a crisp, browned outer crust layer.
Patent EP-0513033-B1 (EP)
Inventor: BRUNHEIM RUEDIGER
IPC: H03M1/06
Filed: 1991-01-19
Granted: 1994-11-17
Abstract: In a method of compensating for the tolerance errors in a digital-to-analog converter (D/A) the tolerance errors of the D/A are measured and individual correction factors are provided for each of the errors. The correction factors are stored and one of them is arithmetically combined with a portion of the digital number being converted to produce a combined signal. The combined signal is input into the digital-to-analog converter to produce an analog signal accurately representative of the digital signal.
Patent EP-0483332-B1 (EP)
Inventor: NGUYEN TRONG THINH
IPC: C02F1/461
Filed: 1991-05-23
Granted: 1994-09-21
Abstract: A flow-through electrolytic cell for removing heavy metals from waste water has a cell housing (1) with an inlet (7) and an outlet (8) for solution to be treated at opposite ends. Foam metal cathodes (3) are arranged in the cell housing transverse to the housing and extending over its entire width, with coated titanium mesh anodes (4) interleaved between the cathodes. The anodes (4) are contained in diaphragm-forming boxes (2) of microporous ion-permeable material. Each box (2) forms an anode compartment and has means (5, 6) for circulating anolyte therethrough. The boxes (2) extend partly across and are offset alternately from opposite sides of the cell housing (1) to provide a serpentine path for liquid to be treated (catholyte) flowing from the inlet (7) to the outlet (8) through the cathodes (3). The anolyte circulation includes a siphon (20) for controlling the anolyte head to prevent unwanted mixing of the anolyte and catholyte. The cell is useful for the treatment of rinse waters from chloride-containing baths, organic-containing plating baths, rinse waters containing multi-oxidation-state metallic ions, and spent baths from the electroless plating of nickel.
Patent EP-0533725-B1 (EP)
Inventor: KOESTER RITA
IPC: C09K23/42
Filed: 1991-06-06
Granted: 1995-01-25
Abstract: PCT No. PCT/EP91/01049 Sec. 371 Date Dec. 15, 1992 Sec. 102(e) Date Dec. 15, 1992 PCT Filed Jun. 6, 1991 PCT Pub. No. WO91/19556 PCT Pub. Date Dec. 26, 1991.Addition of alkyl and/or alkenyl polyalkylene glycol ethers as filtration aids in the filtration and/or dehydration of mineral or coal suspensions reduces the dehydration time, and filter cakes with a low residual moisture content are obtained.
Patent EP-0552187-B1 (EP)
Inventor: MILLAR MALCOLM HOWARD
IPC: B01J47/10
Filed: 1991-10-02
Granted: 1996-03-20
Abstract: PCT No. PCT/GB91/01700 Sec. 371 Date Apr. 2, 1993 Sec. 102(e) Date Apr. 2, 1993 PCT Filed Oct. 2, 1991 PCT Pub. No. WO92/06918 PCT Pub. Date Apr. 30, 1992.Purification of aqueous hydrogen peroxide solutions using conventional ion-exchange techniques can result in the hydrogen peroxide decomposing explosively. Much safer processes are obtained by restricting the contact between the resin bed and the hydrogen peroxide solution to a very short contact time, by employing a treatment chamber that is vented to the atmosphere and also by slurrying the resin bed. The bed is conveniently retained on a mesh that acts as a filter (13) preferably conical having an aperture (17) at its apex through which is introduced a small fraction of the solution countercurrent (10) to the main solution flow (9) in order to slurry the bed (19). The solution can be recycled through the same bed or a plurality of beds. Very high purification can be achieved and combined with improved safety of operation.
Patent EP-0553135-B1 (EP)
Inventor: KROENER MICHAEL
IPC: D21H17/45
Filed: 1991-10-04
Granted: 1994-12-28
Abstract: According to a paper, paperboard and cardboard internal sizing process, resi n size is used, as well as cationic polymers containing polymerized vinylamine units as fixing agents for the resin size.
Patent EP-0553146-B1 (EP)
Inventor: KUERZINGER KARL
IPC: B01D53/34
Filed: 1991-10-08
Granted: 1995-05-10
Abstract: Described is a process for purifying flue gases with a high chloride content, in particular gases from domestic-waste and special waste incineration plants, by multi-stage absorption of the impurities, the strongly acid components of the flue gases, such as HCl and HF, being scrubbed out first with water and/or lye and the less acid components, such as SO2? and NOx?, being removed afterwards. The invention calls for flue dust, heavy metals and HF to be separated out by quenching with water, while hydrogen chloride is converted, in at least two subsequent washing stages, into salt solutions.
Patent EP-0506913-B1 (EP)
Inventor: JORDAN MARTIN
IPC: G01P1/00
Filed: 1991-10-24
Granted: 1995-03-15
Abstract: Disclosed is a mounting designed to position a sensor (12) a given precise distance (x) from an object (10). The device has a spring (28) which biases the sensor (12) towards the object, plus a mobile actuator element (24) which moves the sensor (12) against the bias of the spring (28) between first and second positions in such a way that the sensor is brought to a position the required distance (x) from the object (10).
Patent EP-0517168-B1 (EP)
Inventor: MARTINIS MARCO
IPC: B23Q1/62
Filed: 1992-06-02
Granted: 1998-04-08
Abstract: A chip-forming machining unit (1) wherein a first slide (8) is mounted on a slideway (9) integral with the bed (5) of the unit (1), so as to travel along a first axis (10) in a first plane (B); a second slide (15) is connected to the first slide (8) so as to travel along a second axis (17) perpendicular to the first axis (10) and lying in a second plane (C); and a further slide (24) supporting the toolhead (7) is mounted on an upright integral with the second slide (15), so as to travel along a third axis (27) perpendicular to the first and second axes (10, 17) and lying in a third plane (D) forming a right-angle dihedral with the first plane (B); the second plane (C) extending inside the aforementioned dihedral and forming an angle of other than zero with the first and third planes (B, D). <IMAGE>
Patent EP-0533237-B1 (EP)
Inventor: TENFAELT MIKAEL
IPC: C25C7/00
Filed: 1992-08-27
Granted: 1997-03-19
Abstract: The invention relates to an electrode for electrolysis, whose front side comprises a plurality of substantially parallel channels (2) defined by substantially parallel threads (1) of electrically conducting material, which are attached to and in electric contact with the underlying electrode structure (10, 11, 12). Moreover, the invention relates to a method of producing an electrode, an electrolytic cell comprising an electrode according to the invention, and the use of such an electrode in electrolysis. <IMAGE>
Patent EP-0539059-B1 (EP)
Inventor: DENNIS ANDREW
IPC: A61K47/36
Filed: 1992-10-08
Granted: 1997-12-17
Abstract: A buoyant controlled release pharmaceutical powder formulation is provided which may be filled into capsules and releases a pharmaceutical of a basic character at a controlled rate regardless of the pH of the environment, which formulation includes a basic pharmaceutical, up to about 45% by weight of a pH dependent polymer which is a salt of alginic acid, such as sodium alginate, up to about 35% by weight of a pH-independent hydrocarbon gelling agent having a viscosity of up to about 100,000 centipoises in 2% solution at 20 DEG C and excipients.
Patent EP-0563121-B1 (EP)
Inventor: GUENTERT ENGELBERT
IPC: E04B1/26
Filed: 1991-12-16
Granted: 1994-06-08
Abstract: The invention concerns a connector for at least two abutting beams (10, 12), in particular beams used in the construction of series-built houses, etc. The invention calls for a tube-like insert (18) with at least one aperture (30) in one side (32), which is planar, of the tube. A crossbar (40), designed to fit against the inside surface (29) of the side of the tube, and to slide along this surface, is used in conjunction with the insert (18). This crossbar (40) has at least one oblong aperture zone (44) whose width (n) is less than the diameter (e) of the head (36) of a screw (34) which passes through the aperture (30).
Patent EP-0559772-B1 (EP)
Inventor: SUITCH PAUL
IPC: B03B9/00
Filed: 1991-11-26
Granted: 1997-07-23
Abstract: A method of producing a high opacifying kaolin pigment by separating from one or more iron-stained titania-containing crude kaolins having a titania content of from about 1 to 2 weight percent, one or more titania-enriched kaolin fractions which contain the titania in an amount of above 2 weight percent; subjecting the fraction(s) to media grinding; dewatering and drying the media ground fraction(s); blending the fraction(s) with a fine particle size unground kaolin having a titania content less than 2%, in proportions to provide a calciner feed having at least 2% titania; and calcining the feed at a temperature in the range of 1500 DEG  to 2200 DEG  F.