baber/WOPTO huggingface dataset:
Patent EP-0308405-A1 (EP)
Title: Production d'images par ionographie
Inventor: MOORES BARRY MICHAEL
IPC: G03G15/054
Filed: 1987-04-28
Abstract: Le procédé et l'appareil décrits servent à produire des images à partir d'un film électriquement isolé (6), sur lequel on a formé une image ionographique latente en maintenant le film entre une paire d'électrodes dans une chambre d'ionisation contenant du gaz exposée à des rayons X. On fait avancer le film (6) sur une surface de support au-dessous d'au moins une électrode de balayage (13), les signaux dérivés de ladite électrode de balayage (13) étant numérisés et une image représentative des signaux numérisés étant affichée. On peut placer le film (6) dans une cassette et le faire avancer au-dessous de ladite électrode de balayage (13) sur la surface d'un tambour rotatif (11). On applique une tension prédéterminée entre la surface de support et ladite électrode de balayage (13), de telle sorte que la différence de potentiel entre le film (6) et ladite électrode de balayage (13) est inférieure à la différence de potentiel entre les régions de potentiel maximum et minimum sur la surface du film (6).
Patent EP-0263160-A1 (EP)
Inventor: PIANESE ROBERTO
IPC: H01K9/08
Filed: 1987-04-06
Abstract: Projecteur comprenant un premier filament (5) situé à une distance focale de la parabole de réflexion est conçu pour émettre une lumière à longue portée, un second filament (6) étant situé axialement par rapport au premier et étant masqué de manière à fournir une lumière de feux de croisement, et un troisième filament (8) indépendant du premier et propre à émettre sélectivement un faisceau de lumière blanche ou colorée, faisant ainsi office de feu antibrouillard.
Patent EP-0269745-A1 (EP)
Inventor: SHINJOU KIYOSHI
IPC: A61F2/28
Filed: 1987-05-15
Abstract: Un matériau biocompatible artificiel comporte une partie osseuse artificielle (1, 4, 42) de forme et dimensions voulues, entourée d'une membrane (2, 5, 43) composée principalement d'un composé organique à poids moléculaire élevé. La partie officielle peut, le cas échéant, être formée d'une base (11) et d'une couche de revêtement (12).
Patent EP-0302319-A1 (EP)
Inventor: WIPPERFURTH FRANZ-JOSEF ING GR
IPC: D06F37/20
Filed: 1988-07-22
Abstract: The new method reduces the residual moisture in the laundry, before the actual spin, by means of a spinning speed which is below the nominal spinning speed. This at the same time reduces the weight of the laundry load and its unbalance and allows the laundry unbalance to be determined more accurately. Only when the unbalance falls below a predetermined minimum limit does the spinning take place at the nominal spinning speed. <IMAGE>
Patent EP-0311830-A1 (EP)
Inventor: BERGNER HERBERT
IPC: B65B35/44
Filed: 1988-09-26
Abstract: Packaging groups (4) of defined formation are formed in the chambers (14) of a chamber belt (12a) from  fed, finished single packages (2). A second chamber belt (26a) whose conveying path crosses the conveying path of the first chamber belt (12a) takes with its chambers (28) the packaging groups (4) from the chambers (14) of the first chamber belt (12a) and transfers them to the following carton packer (3), while maintaining their formation. 
<??>The device according to the invention represents an intermediate element between two machines of a packaging line and is particularly employed between a wrapping machine for cigarette packages and a machine (carton packer) for the packaging of groups (cartons) of these cigarette packages. 
<IMAGE>
Patent EP-0313849-A1 (EP)
Inventor: KRAUSE HANS-JOACHIM DR
IPC: C09D7/00
Filed: 1988-09-29
Abstract: The thickening agent (thickener) for physically drying paints and coatings which contain binders which are soluble in white spirit is a copolymer which forms a gel in white spirit and contains (a) from 7 to 15% by weight of acrylates and/or methacrylates of monoalkanols having 8 carbon atoms,  (b) from 0.05 to 0.2% by weight of a crosslinking agent,  (c) from 25 to 35% by weight of styrene and (d) from 49.8 to 67.95% by weight of at least one acrylate and/or methacrylate of monoalkanols having 4 carbon atoms, in copolymerised form, with the proviso that the total of the % by weight for (a) to (d) is always 100. The thickener is prepared by emulsion polymerisation of the parent monomers in the presence of alkylsulphonates as emulsifier.
Patent EP-0323637-A1 (EP)
Inventor: TARNOW HORST DR
IPC: C07C233/66
Filed: 1988-12-29
Abstract: The present invention relates to the novel compound N-(1,1,1-trifluoroprop-2-yl)-L(-)-2,6-difluorobenzamide, a process for its preparation, and its use in pesticides, in particular as insecticide and nematicide.
Patent EP-0326722-A1 (EP)
Inventor: TOCKER STANLEY
IPC: A01N25/10
Filed: 1988-02-01
Abstract: A self-microencapsulating pesticidal composition consisting essentially of a solution of a polymeric barrier material dissolved in an organic solvent system, a dissolved or dispersed pesticidal agent and at least one surfactant, said composition having a Brookfield viscosity of less than 1500 cp at 20°C wherein (1) the organic solvent system comprises one or more solvents with at least one organic solvent having a hydrogen bonding index of less than 5.7 and a rate of dissolution in water that permits the solution of the organic solvent and barrier material to form small immiscible droplets of the solution in the water before substantial dissolution of the solvent in the water occurs, (2) the polymeric barrier is completely soluble in the organic solvent system and (3) at least one surfactant having a HLB that will permit the sur­factant to provide rapid dispersion of the composition in water.
Patent EP-0284222-A1 (EP)
Inventor: NAKANO KAZUHIKO
IPC: C01B21/082
Filed: 1988-03-02
Abstract: In a reactor which allows a feed powder or granules (11) in a stack of trays (6) on a base plate (7) to be reacted with a reactive gas, each of the trays has a cutout or an opening (8) providing a passage for the reactive gas or the produced gas at the top of one side wall and an opening (9) in the bottom of the tray at the opposite side, and said base plate (7) has an opening (13) communicating directly with a common passage (12) formed by the openings (9) and through which the reactive gas is introduced or the produced gas is discharged.
Patent EP-0323009-A1 (EP)
Inventor: KAWAI KAZUYUKI
IPC: C04B41/00
Filed: 1988-10-20
Abstract: A novel cement-containing ceramic article is provided, which is vitreously bonded and is improved in efflorescence, strength, firing shrinkage, frost resistance, etc. The ceramic article is produced by firing a hardened molded article comprising hydraulic cement, vitrifiable inorganic powder, and reactive mineral powder selected from a magnesium silicate, an active silica, an aluminum silicate and mixtures thereof, to 1000°C or more.
Patent EP-0320285-A1 (EP)
Inventor: TURNER ROBERT
IPC: H01F41/00
Filed: 1988-12-09
Abstract: A method of designing a coil or set of coils to achieve a coil with minimum or substantially minimum inductance to produce a desired magnetic field.
Patent EP-0319469-A1 (EP)
Inventor: DOLDER RENE
IPC: E03D1/32
Filed: 1988-11-11
Abstract: The inlet (1) has a sleeve (2) which passes through an opening (16) in the flushing-tank body (8). A water pipe is connected to the sleeve (2) by means of a union nut (5). In order to fasten the inlet valve (1), a fastening part (11) is placed on the externally located part (7) of the sleeve (2), which fastening part engages in recesses (6) and bears on the outside of the flushing-tank body (8). The fastening part (11) has an integrally moulded collar (13) which covers the sleeve part (7) at least regionally. <IMAGE>
Patent EP-0296136-A1 (EP)
Inventor: SOINI ERKKI
IPC: G01N21/64
Filed: 1988-06-07
Abstract: In a biospecific multianalyte assay the use of micro­spheres and fluorescent labels with substantially different fluorescence decay times, is combined. The assay is performed in a suspension of microspheres in the form of a pool of different microsphere categories, where the categories represent different analytes. The microspheres belonging to the respective categories are first coated with a specific reactant, i.e. the micro­spheres function as a solid support for the reactant and for a biospecific reaction. Fluorescent labels having a short decay time are used to identify the category of each individual microsphere, while fluorescent labels having a long decay time are used to determine the con­centration of a particular analyte on the microsphere by means of the biospecific reaction.
Patent EP-0305537-A1 (EP)
Inventor: SEKI MASAKI
IPC: G05B19/4097
Filed: 1988-02-29
Abstract: A predetermined menu item is picked up from a menu table (108b) to designate a method of defining a figure component, and a predetermined figure component described on a display screen (106) is picked up. A processor (102) defines a new figure component using the method of defining picked figure component and the picked figure component, and then defines the shape of a part using the picked figure component in the order of moving the tool after the definition of all figure components has been completed. The processor expresses the figure component and the shape of part in a first form using an automatic programming language as defined and stores them in a memory area (103b), and it further expresses the points of the figure component using coordinate values, expresses a straight line using coordinate values of two points, expresses a circle using center coordinate values and arc radius, and stores them in a memory region (103c). Upon request for outputting the shape of a part, the processor (102) produces the figure component and the shape of a part in the automatic programming language using the first form, and executes the processing using the second form for discriminating the figure component designated by a graphic cursor or for displaying the figure.
Patent EP-0357673-A1 (EP)
Title: Antibiotic reuterin.
Inventor: DOBROGOSZ WALTER J
IPC: A23K20/195
Filed: 1988-04-28
Abstract: Antibiotic is produced by placing cells of Lactobacillus reuteri (LR) under conditions suitable for prodn. Pref. process is carried at in the presence of glycerol, and with a reduced oxygen tension. Also claimed is an antibiotic and its derivs., effective in inhibiting Gram-positive and Gram-negative bacteria and the eucaryotic organisms S. cerevisiae and Trypanosoma cruzi, contg., in wt.%, carbon, 48.65%; hydrogen, 8.11%; oxygen, 43.24%; having a mol. wt. of 148g per mole; being soluble in water; nonresistant to heat at pH9 and resistant to proteases and nucleases; and exhibiting characteristic elution with water of 0.01 M H2SO4 between 1,3-propanediol and glycerol on HPLC. The LR produces an antibiotic called reuterin. Reuterin is a broad-spectrum antimicrobial agent. J6 is also effective in preventing virus replication. LR may be added to animal food to optimise the conditions for reuterin prodn. in the gastrointestinal tract. Teuterin inhibits ribonucleotide reductase involved in DNA synthesis and can be used to inhibit the growth of bacteria, yeasts moulds, protoxoa, viruses and neoplastic and normal animal cells Reuterin is also an effective food preservative.
Patent EP-0362259-A1 (EP)
Title: Method of producing cystatin c or modifications hereof and dna-sequence for use when carrying out the method.
Inventor: GRUBB ANDERS
IPC: A61P35/00
Filed: 1988-05-20
Abstract: Cystatin C or a modified cystatin C is produced biosynthetically by culturing microorganisms or cells into which cDNA extracted from human cells and with codons coding for cystatin C or a modified cystatin C is introduced.
Patent EP-0317616-A1 (EP)
Title: Molding compositions comprising mixtures of wholly aromatic polyesters and fillers.
Inventor: DUSKA JOSEPH J
IPC: C08K3/00
Filed: 1988-06-07
Abstract: This invention relates to molding compositions comprising mixtures of wholly aromatic polyesters and fillers. These compositions can be molded, with minimal processing difficulties, into useful articles, such as ovenware, having good mechanical properties and pleasing visual appearances.
Patent EP-0328912-A1 (EP)
Inventor: SCHRODER GERHARD
IPC: E05F3/12
Filed: 1989-01-26
Abstract: In a door closer with a hydraulic stop device for the at least partially opened door, in which a rear cylinder space (7) located on this side of a spring-loaded piston (1) displaceable as a result of the rotation of the door is connected hydraulically to a front cylinder space (6) via a flow channel (37) integral with the housing, and in this flow channel are located a throttle valve (23) and, between this and the rear cylinder space, an overflow valve (34) with a spring-loaded closing member (52, 56), through which the flow can pass from the rear cylinder space to the front one and the inflow side (36) of which is exposed by the piston (1) from a predetermined opening angle of the door, especially from approximately 80 DEG  to 90 DEG , in order to make it possible to adjust the holding moment according to the door weight or to the adjustable closing moment, the overflow valve (34) has a valve housing (72) adjustable in the door-closer housing, especially in the cylinder bottom (44), in the direction of displacement of the valve-closing member (52, 56) and lockable. <IMAGE>
Patent EP-0332198-A1 (EP)
Inventor: TAGUCHI TSUNEMASA
IPC: H01L21/365
Filed: 1989-03-09
Abstract: A n-type ZnSe thin layer is prepared by heating a ZnSe single crystal substrate in a hydrogen atmosphere under a pressure of from 0.1 Torr. to 10 Torr. at a temperature of from 250°C to 450°C while supplying a gaseous organozinc compound, H₂Se gas and a gaseous organoaluminum compound in such amounts that a molar ratio of Se/Zn is from 10 to 100 and a molar ratio of Al/Zn is from 0.02 to 0.07 to grow the aluminum-doped ZnSe thin film on the ZnSe single crystal substrate.
Patent EP-0341557-A1 (EP)
Inventor: MURATA MASAYOSHI
IPC: C07D477/20
Filed: 1989-05-03
Abstract: 3-Pyrrolidinylthio-1-azabicyclo(3.2.0)-hept-2-ene-2-carbocylic acid derivatives of the formula:
      in which 
R¹ is carboxy or protected carboxy, 
R² is hydroxy(lower)alkyl or protected hydroxy(lower)alkyl, 
R³ is hydrogen or lower alkyl, 
R⁴ is monohalo(lower)alkyl, mono- or di(lower)alkylamino(lower)alkyl, protected mono(lower)alkylamino­(lower)alkyl, mono- or di(lower)­alkylcarbamoyl(lower)alkyl, or protected or unprotected carboxy­(lower)alkyl, 
R⁵ is hydrogen, lower alkanimidoyl, lower cycloalkenyl which may have suitable substituent(s) or imino-protective group, and 
A is lower alkylene, 
or pharmaceutically acceptable salts thereof, processes for their preparation and pharmaceutical compositions comprising them as an active ingredient.
Patent EP-0347807-A1 (EP)
Inventor: IMAIZUMI HIDEO
IPC: H04N5/455
Filed: 1989-06-19
Abstract: A television receiver includes a correction filter (10) having an inclination characteristic opposite to a slope of a video intermediate frequency signal. The video intermediate frequency signal corrected by the correction filter is applied to a PLL circuit (11) and the PLL circuit generates a carrier signal of a video intermediate frequency locked to the video intermediate frequency signal. A synchronous detecting circuit (16) detects the video intermediate frequency signal before the correction in response to the signal outputted from the PLL circuit and outputs a video signal. At the same time, it generates a sound FM signal corresponding to a beat of the carrier signal of the video intermediate frequency and a carrier signal of a sound intermediate frequency. A sound detecting circuit (20) detects the sound FM signal and outputs a sound signal.
Patent EP-0356696-A1 (EP)
Inventor: DUPRAZ JEAN-PIERRE
IPC: G01R19/00
Filed: 1989-07-24
Abstract: L'invention concerne un dispositif de mesure des courants de phase d'une installation triphasée à l'aide de bobines de ROGOWSKI. Chaque bobine (1, 2, 3) est reliée d'une part à un amplificateur opérationnel (10, 20, 30) monté en intégrateur et à un amplificateur inverseur (100, 200, 300) dont la sortie est reliée à l'entrée des amplificateurs intégrateurs des deux autres phases. Application à la mesure des courants de phase d'une installation blindée.
Patent EP-0358033-A1 (EP)
Inventor: HUVER THOMAS DR
IPC: C09D157/00
Filed: 1989-08-22
Abstract: Mouldable multiple-constituent mixtures capable of free-radical polymerization, which may also be multicomponent systems with long storage life, containing ethylenically unsaturated polymerizable compounds admixed, if desired, with soluble and/or insoluble fillers or other auxiliary substances, and an activator system which can be initiated by the introduction of oxygen are characterized in that they are applied in the form of at least weakly concentrated material containing an activator system which can be initiated by the introduction of atmospheric air, based on the following main components: N-alkyl-substituted tert.-aryl amines with at least one aliphatic CH bond in the  alpha  position, metallic compounds which are at least partially soluble in the system and accelerate drying of unsaturated oils, and weak carboxylic acids with pKS values less than approximately 0.9. Preferably, the multiple-constituent mixtures ready for application have a minimum viscosity of at least 50 to 100 mPa.s. The invention also concerns the use of activator systems of these multiple-component mixtures for controlled hardening, at a predetermined pot life, of olefinically unsaturated systems by means of atmospheric air and ambient temperature or only moderately elevated temperatures.
Patent EP-0366915-A1 (EP)
Inventor: STEVENS HENDRIK DR
IPC: C08L55/02
Filed: 1989-09-14
Abstract: The invention relates to a rubber composition for the treads of pneumatic tyres for vehicles. In order to be able to optimise a plurality of tyre properties, it is proposed that the rubber component be built up from a pure styrene-acrylonitrile-butadiene terpolymer or a blend of this terpolymer with one or more other diene polymers which are known per se, that, in each case based on 100% by weight of terpolymer, the terpolymer has a butadiene content of from 40 to 80% by weight, but the styrene content is between 10 and 40% by weight and the acrylonitrile content is between 10 and 50% by weight, that the styrene content and the acrylonitrile content together has a value of between 60 and 20% by weight, and that the terpolymer has a glass transition temperature in the range from 60 DEG C to 0 DEG C.
Patent EP-0364747-A1 (EP)
Inventor: LUTZ DAVID L
IPC: C23C14/04
Filed: 1989-09-20
Abstract: A reusable evaporation fixture for aligning a plurality of small individual substrates to a single contact mask (32) is described. The fixture preferably includes a series of thin inner plates (24, 26, 28, 30) held together by a base plate (22) and top plate (20). One of the inner plates (24) includes a plurality of spring means corresponding to the plurality of individual substrates to be masked. Each spring means forces individual substrates against the contact mask (32) to prevent haloing of the deposition pattern. Another of the inner plates (28) has a plurality of pockets and spring means within those pockets which force the individual substrates against the alignment faces of the pockets, to align and secure the in­dividual substrates in the X-Y plane. Once the in­dividual substrates have been placed in the pockets provided by the inner plates, the contact mask (32) is placed over the inner plates, and a top plate (20) is placed over the entire assembly. The top plate (20) shields the parts of the reusable evaporation fixture during deposition, so that only the top plate (20) and the mask (32) must be cleaned. The use of spring means in the inner plates compensates for dimensional tolerance between the individual substrates.
Patent EP-0375895-A1 (EP)
Inventor: KLUG UBALD
IPC: A47F5/08
Filed: 1989-11-08
Abstract: The strip-like construction element has two parallel and spaced- apart bar- or cord- or strip-like supports (1, 2) which are connected to each other by a series of individual web-like members (3). Of two adjacent boundary edges (4) of two web-like members (3), following one directly after the other in the series, at least one has a course which tapers the central cross-sectional region of the member (3) to form a partially circumferentially closed insertion opening (5). The web-like members (3) are made of plastic and are sprayed directly onto the bar- or cord- or strip-like supports (1, 2). <IMAGE>
Patent EP-0370317-A1 (EP)
Inventor: KAUFMANN DIETER DR
IPC: C07D213/81
Filed: 1989-11-09
Abstract: A novel process for the preparation of substituted 2-chloropyridine derivatives of the formula (I) …<IMAGE>… is made available, the substituents R<1>, R<2>, R<3> and R<4> in the formula (I) having the meaning indicated in the application text. …<??>The novel process is characterised in that pyridine-1-oxides of the formula II …<IMAGE>… in which… R<1>, R<2>, R<3> and R<4> have the meaning indicated in the application text, are reacted with a chlorine-containing phosphoric acid derivative from the series comprising… chlorophosphate esters and chlorophosphoramides in the presence of an inert organic solvent and in the presence of an acid acceptor at temperatures between -20 DEG C and 200 DEG C and the product obtained is optionally further separated. …<??>The compounds of the formula (I) are useful intermediates for the preparation of pharmaceuticals and insecticides.
Patent EP-0371365-A1 (EP)
Inventor: VON GLISCHINSKI HANS
IPC: B65G23/06
Filed: 1989-11-20
Abstract: In a scraper chain conveyor for underground mining, having at least one chain wheel (1) for driving the scraper chain conveyor, the chain wheel (1) having on a drum (2) at least one lantern pinion (11,12) with a plurality of pinion teeth (13,14,15) arranged evenly distributed on the circumference of the drum (2), and having a polygonal ring (55,56) with an annular groove (59) on each side of the lantern pinion (11,12), and having a double chain belt (76) made of coil chains (74,84), in which scrapers (39,51,52) are arranged at certain intervals, and having a conveying channel, in which the chain belt runs, it is provided that a polygonal ring (55,56) with an annular groove (59) is provided at each end (53,54) of the chain wheel (1) on the outside for deflecting and guiding the chain belt (76), that a lantern pinion (11,12) having a plurality of pinion teeth (13,14,15) is provided near to each of the polygonal rings (55,56) further inwards on the chain wheel (1), which pinion teeth engage directly on the scrapers (39,51,52), and that the double chain belt (76) is constructed as an outside double chain belt. <IMAGE>
Patent EP-0376008-A1 (EP)
Inventor: STRIGL REINHARD DIPL-ING
IPC: B01F33/40
Filed: 1989-12-06
Abstract: The invention relates to a gas introduction system for introducing gas into a flowable medium in a vessel 1. To enable the gas to be introduced in the form of the finest bubbles possible, it is proposed to provide bottom nozzles 7 on the vessel bottom 6 for the introduction of gas into the medium, which nozzles are connected to quick-opening and -closing valves. <IMAGE>
Patent EP-0355037-A1 (EP)
Inventor: MEYN CORNELIS
IPC: A01K45/00
Filed: 1989-06-21
Abstract: For causing sitting poultry (4) to stand up its abdomen is brought into contact with a liquid or is a gas stream blown against the abdomen. An apparatus for carrying out this method comprises a spraying unit (6) for the liquid or a blowing nozzle for the gas stream.
Patent EP-0372613-A1 (EP)
Inventor: SIRAT JACQUES-ARIEL SOCIETE CI
IPC: G06F15/18
Filed: 1989-11-23
Abstract: Process for the back propagation of errors utilised in a neuronal network structure. For this purpose, a first grouping (11) of processing means (131, 132, 133) effects resolution phases and a second grouping (12) of similar processing means (134, 135) effects learning phases, causing back propagation of errors computed in an automatic central processing unit (10). The matrix of synaptic coefficients Cij of the first grouping and the transposed matrix Tji of the second grouping are updated simultaneously. This updating of the synaptic coefficients may be effected using multipliers (341 to 34N) and adders (371 to 37N).