baber/WOPTO huggingface dataset:
Patent EP-0383880-A1 (EP)
Inventor: ALFING NORMAN L
IPC: H01P11/00
Filed: 1989-06-23
Abstract: Système d'antenne et procédé permettant de stratifier un substrat diélectrique (14) avec un logement d'antenne (12) pour empêcher que le substrat diélectrique (14) ne se sépare du logement (12). Pour cela, on place l'antenne (10) dans une machine à stratifier (24) que l'on chauffe ensuite. La chaleur provoque une dilatation du substrat diélectrique (14) et le rend quelque peu souple. La dilatation se traduit par une grande pression qui s'exerce entre le diélectrique (14) et le logement (12). Lorsque l'ensemble se refroidit, le diélectrique (14) adhère au logement (12), ce qui empêche le logement (12) de s'en séparer. On obtient ainsi une antenne (10) qui peut résister aux températures les plus extrêmes sans qu'une couche d'air intermédiaire ne se forme entre le diélectrique (14) et le logement (12), ce qui déformerait le signal électrique que transmet ou reçoit l'antenne.
Patent EP-0440662-A1 (EP)
Inventor: BECKER ROBERT D
IPC: G06F12/08
Filed: 1989-06-22
Abstract: Le bus système décrit (12), qui est destiné à un système informatique (10), comprend un premier groupe de lignes de signaux (16), dans lesquelles des informations d'ordres/d'identifications sont soumises à un multiplexage temporel simultanément avec des données, ainsi qu'un second groupe de lignes de signaux (14) servant à véhiculer les informations d'adresse. Pendant un premier cycle de bus, les informations d'ordres/d'identifications sont présentées sur un premier groupe de lignes de signaux (16), alors que l'adresse est présentée sur le second groupe de lignes de signaux (14). Pendant un cycle de bus ultérieur et pour une opération d'écriture de données ou de retour de données, le premier groupe de lignes de signaux (16) véhicule les données. D'autres connexions de bus, telles que des antémémoires (18, 20), ont connaissance de l'adresse un cycle de bus entier avant la présentation des données, ce qui confère à ces connexions de bus suffisamment de temps pour effectuer une opération de décodage et d'autres opérations sur les informations de bus. La double fonctionnalité du premier groupe de lignes de signaux (16) élimine la nécessité d'avoir recours à des trajets de lignes de signaux de données et d'ordres/d'identifications séparés et spécialisés.
Patent EP-0379078-A1 (EP)
Inventor: ARNOLD FELIX
IPC: E04H15/40
Filed: 1990-01-12
Abstract: Tent with a tent awning made from a plurality of material webs and a system of tent poles which stretches the tent awning and is composed of a plurality of tent poles which can be fitted together, the tent poles forming two stretching frames, namely a floor frame (4) and a roof frame (1), which on the one hand stretch the material webs of the tent awning and, on the other hand, are braced in a statically determined manner relative to one another by material webs and/or ropes. The floor frame (4) stretches a flat hollow body serving as the tent floor (3), whereas the roof frame (1) stretches the roof and wall region (9), joined to the tent floor (3), of the tent awning. 
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Patent EP-0380052-A1 (EP)
Inventor: YAMAMOTO MICHIO
IPC: C07C17/272
Filed: 1990-01-23
Abstract: Alkyl halogenides of the formula I:
      wherein R₁, R₂ and R₃ are the same and different and each a lower alkyl group, X is a chlorine atom or a bromine atom and Y is a hydrogen atom or a halogen atom is prepared in high conversion and high selectivity by reacting a tertiary alkyl halogenide of the formula II:
      wherein R₁, R₂, R₃ and X are the same as defined above with an ethylene derivative of the formula III: 
CH₂=CH-Y      (III) 
wherein Y is the same as defined above in the presence of a liquid catalyst comprising aluminum chloride and an alkyl­benzene of the formula IV:
      wherein R₄, R₅ and R₆ are the same and different and each a lower alkyl group or a hydrogen atom provided that at least one of them is a lower alkyl group.
Patent EP-0413889-A1 (EP)
Inventor: NAKAYAMA YOSHIRO C O MITSUBISH
IPC: B23H7/02
Filed: 1990-03-07
Abstract: An electrical discharge machining system is improved by incorporation of an apparatus (56) which permits a machining core to be subdivided into a plurality of sub-cores for separate removal. The invention permits automatic core removal in cases where cores were manually removed in the past, such as where the cores were too large, heavy or irregularly shaped to be handled by the known automatic core disposal apparatus.
Patent EP-0407739-A1 (EP)
Inventor: KOHNEN JULIUS
IPC: D06B21/00
Filed: 1990-06-07
Abstract: A carpet web (10) is pretreated, before being dyed, by applying a liquid pretreatment agent in a gap (2) and leaving the carpet web (10) to stand in an air passage (B). The web is sucked off in a dewatering device (C) and steamed in a steamer (D) before the dyeing operation commences.
Patent EP-0401835-A1 (EP)
Inventor: KUGIMIYA KOICHI
IPC: H01F1/24
Filed: 1990-06-07
Abstract: A magnetic material is provided which includes a discrete phase including grains made of a first substance which comprises a magnetic metal; and a continuous phase including a thin coating film made of a second substance which comprises a dielectric or insulating substance. The thin coating film is formed on the surface of the grains and has a mean thickness smaller than the mean particle size of the grains. The grains are separated substantially from each other by the thin coating film.
Patent EP-0416447-A1 (EP)
Inventor: MIYAZAWA KIYOSHI C O SHISEIDO
IPC: A61K8/44
Filed: 1990-08-28
Abstract: A shampoo composition containing components (I) to (V) shown below:
     (I) at least one alkyloylalkyltaurine salt type anionic surfactant of the formula (A):
      wherein R₁ represents an alkyl group, an alkenyl group or a hydroxyalkyl group with an average carbon number of 7 to 19, R₂ is a lower alkyl group with an average carbon number of 1 to 3, and M an alkali metal or an organic amine;   (II) at least one betaine type amphoteric surfactant;   (III) at least one nonionic surfactant with an HLB of 10 to 16;   (IV) at least one surfactant selected from alkylolamide type nonionic surfactants represented by the formula (B):
      wherein R₃ represents an alkyl group or an alkenyl group with an average carbon atom of 7 to 19, m and n are integers, and m + n is 1 to 5, and semi-polar surfactants;   (V) at least one cationic high molecular weight compound.
Patent EP-0400699-A1 (EP)
Inventor: MEIJERING HENDERIKUS
IPC: A01D34/24
Filed: 1990-05-14
Abstract: The invention relates to a mowing machine provided with a frame, with a plurality of mowing means (1-4) provided with mowing knives. The mowing means are supported by the frame (5) and are rotatable about upwardly extending axes of rotation (31). Supporting means (34) are arranged under said mowing means (1-4), are vertically adjustable relative to said mowing means, and are secured to upwardly extending carriers (31). Above the mowing means a substantially horizontally extending driving shaft (41) is journalled in the frame and coupled to each of the carriers by means of a transmission mechanism (35,37), in such a manner that by means of said transmission mechanism a rotating movement of the driving shaft (41) is converted into a movement of the carriers (31) parallel to the axes of rotation of the mowing means.
Patent EP-0416712-A1 (EP)
Inventor: BAKX ADRIANUS ANTONIUS MARIA
IPC: G07F11/04
Filed: 1990-09-07
Abstract: A vending machine for food goods is provided with refrigated storage holders. By means of a selection device package refrigidated products are removed from a storage holder and transferred to a microwave oven. According to the invention a number of microwave ovens is provided in order to enlarge the capacity of the vending machine. Means are provided to position the food products in one of the microwave ovens available.
Patent EP-0381497-A1 (EP)
Inventor: ERYOU NORMAN DENNIS
IPC: A61G3/06
Filed: 1990-02-01
Abstract: A lift device adapted to transfer wheelchair passengers to commuter aircraft is described. A base and optional four post system provide support for a vertically moveable platform. An apron, which can be used either as a ramp from lowered platform to ground or a bridge from elevated platform to aircraft is provided. The platform is preferably raised and lowered using ball or acme screw-bushing brackets. The platform can be used to load and unload passengers from rear and front door commuter aircraft, on either side of the fuselage. The lift can be incorporated into a wheeled chassis, which can be lowered into ground contact at the position of use. Optionally extendible stairs are present to allow other passengers to enter or leave the aircraft using said platform and apron.
Patent EP-0387998-A1 (EP)
Inventor: HORIKI SEINOSUKE C O NAGOYA OI
IPC: B05B15/04
Filed: 1990-02-09
Abstract: A masking member (110) produced by the molding of a sheet (111) having a shape corresponding with a part (121) of a surface of an article (120) to be protected from a surface treatment, wherein said masking member has (an) indention(s) (111A) (111B) into which (a) projection(s) (121A) (121B) of said part is(are) inserted, is provided in the present invention. Said masking member is attached to said part of said surface by inserting said projection(s) of said part into said indention(s) of said masking member to protect said part from a surface treatment such as coating, plating, and the like.
Patent EP-0442171-A1 (EP)
Inventor: SHIEH CHIUNG-HUEI
IPC: G01M17/02
Filed: 1990-02-12
Abstract: An abrading apparatus for abrading tire tread compounds has a plurality of test stations (14) and a drive module (16) coupled to the test stations. Each test station (14) has a grindstone (20) and a sample wheel (24), both of which are rotatably driven by the drive module (16). Each sample wheel (24) has an outer layer made of the tire tread compound to be abraded. The sample wheels (24) are engageable with the grindstones (20) to abrade the tire tread compounds against the grindstones. Each test station (14) also has a dust transfer wheel (40) engageable with the sample wheel (24), and a chalk member (44) engageable with the dust transfer wheel (40). The chalk member (44) transfers chalk dust to the dust transfer wheel (40) which, in turn, transfers chalk dust to the sample wheel (24), to dust the interface between the sample wheel (24) and the grindstone (20). The drive module (16) has a gear assembly (78, 88, 90, 92, 94, 98) to change the velocity of the sample wheels (24) relative to the velocity of the grindstones (20), to adjust the slip value and, therefore, the degree of abrasion of the sample wheels (24). The abrading apparatus can be employed to abrade tire tread compounds at different levels of abrasion severity, to predict the irregular wear resistance of the compounds.
Patent EP-0383618-A1 (EP)
Inventor: ALBERT STEPHEN B
IPC: A61B19/00
Filed: 1990-02-16
Abstract: An apparatus is disclosed which dispenses a metered quantity of a liquid. The apparatus uses a roller and base pad to form a nip which receives a dispensing leg of a container. Movement of the roller along the base pad causes liquid within the dispensing leg to be dispensed through a pressure responsive valve. The roller travels along a D-shaped path, the straight portion of the path is the nip forming portion. The apparatus operates in response to an object reflecting a beam of electromagnetic energy in the form of infrared light. A container is also disclosed which has a housing, preferably cardboard, and an envelope of flexible plastic contained therein. The envelope holds the liquid and the dispensing leg is accessed through a tear-away opening in the cardboard housing.
Patent EP-0410612-A1 (EP)
Inventor: MATSUOKA HIROSHI SAKURAGAOKA N
IPC: F02B19/16
Filed: 1990-07-12
Abstract: In a heat-insulating structure of a swirl chamber and its production method each swirl chamber block (4) for forming a swirl chamber (7) and a jet port (3) is made of a ceramic material in such a manner as to make the thickness of the jet port (3) formation portion greater than that at other portions, and metallic outer block (6) is disposed to the outer surface of each swirl chamber block (4) by casting so as to control the residual compressive stress, which is to be imparted to the swirl chamber block (4), to be great at the jet port (3) formation portion and thus to improve the strength of the swirl chamber block (4), and the temperature of each swirl chamber (2) is controlled uniformly by changing the contact area between a cylinder head (10) and the outer block (6) so as to reduce the thermal stress.
Patent EP-0419019-A1 (EP)
Inventor: PROCTOR RICHARD JOHN
IPC: H04L12/56
Filed: 1990-08-03
Abstract: The invention concerns telecommunication apparatus in which data messages are routed across a switch. The messages are of the kind comprising a message portion and an incoming message identity portion and the apparatus comprising means (22, 23) for generating from the incoming message identity portion an outgoing message identity portion, means including a switch (21) utilising the incoming and outgoing message identity portions to route the message to an output port, and characterised in that the apparatus further comprises means (24, 25) for utilising the outgoing message identity portion to generate a further message identity portion and means (26, 27) for comparing the incoming and further message identity portions to detect faults.
Patent EP-0434377-A1 (EP)
Inventor: CARROLL JAMES J
IPC: G01N33/86
Filed: 1990-12-18
Abstract: A method of determining levels of extrinsic and intrinsic clotting factors and protein C based upon the reaction rate of the observed clot formation and the first derivative of the reaction rate of observed clot formation is provided. In accordance with the teachings of the invention, the reaction rate of the observed clot formation in a prothrombin time test or an activated partial thromboplastin time assay is determined for both test and normal plasma samples and the reaction rates compared. In another embodiment, the first derivative of the reaction rate of the observed clot formation is determined and the results compared.
Patent EP-0389387-A1 (EP)
Inventor: FOURNEAUX ROGER
IPC: D03D47/38
Filed: 1990-03-08
Abstract: The device located on one side of the loom constitutes a double feed system allowing automatic switching from one system to the other in the event of a defect of the weft yarn on one of the feed systems. This device comprises a first fixed nozzle (5) and a second fixed nozzle (14), each of these two nozzles being capable of interacting with a jet nozzle (6) movable with the comb of the loom. For this purpose, each fixed nozzle (5, 14) has a telescopic tubular structure (20, 21, 22, 23) capable of being lengthened in the direction of the entrance of the jet nozzle (6) under the action of control means, such as a pneumatic jack. …<??>The invention is used on looms with means for detecting defects in the weft feed. …<IMAGE>…
Patent EP-0391810-A1 (EP)
Inventor: BOUIX JEAN
IPC: D01F11/12
Filed: 1990-03-27
Abstract: Dispositif perfectionné pour revêtir en continu une étoffe ou analogue en fibres de carbone d'une couche protectrice de passivation à base de carbure,comprenant:- une enceinte étanche et résistante à la corrosion;- un jeu de poulies respectivement de dévidage (3) et de renvidage (1) ;- un organe (2,4) apte à maintenir l'étoffe sous une faible tension positive ;- et un moyen (7) pour chauffer l'étoffe en défi­lement (10),caractérisé en ce qu'il comprend en outre, entre les deux poulies (1,3), un réacteur traversé par l'étoffe (10) et à contre courant par un mélange gazeux réactionnel, cons­titué par un premier élément allongé creux (5), suscep­tible d'entourer l'étoffe en défilement, et réalisé en un matériau inerte vis-à-vis du mélange gazeux réactionnel, et par un second élément allongé creux (6) coaxial audit premier élément (5).Applications: matériaux composites, alliages légers, industries aéronautique, automobile, etc.
Patent EP-0394154-A1 (EP)
Inventor: LAMAZE AIRY-PIERRE
IPC: C25C3/26
Filed: 1990-04-19
Abstract: Apparatus for continuous production of a polyvalent metal by electrolysis of a halide in a bath (2) of at least one molten salt. 
<??>It consists
 - of an electrodisproportionation cell (a) in the bath of which there are immersed at least one deposition cathode (4) and at least two anodes (5) connected to a source of at least partially direct electrical current;
 - of a prereduction cell (b) in the bath of which there are immersed at least one anode (6) and a cathode (3) which are separated from each other by a diaphragm (7) and are connected to a source of at least partially direct electrical current;
 - the cells (a) and (b) being adjoining and their common wall consisting of a grid insulated electrically from the walls of the cell and negatively polarised and forming the cathode (3) through which the bath travels by means of forced convection. 
<??>This apparatus makes it possible to dispense with variations in the composition and valency of the bath in the metal deposition zone and to prevent the formation of halogen near this zone. 
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Patent EP-0419416-A1 (EP)
Inventor: SCHELB HEINZ
IPC: D01G9/20
Filed: 1990-09-18
Abstract: The apparatus for the fine cleaning of textile fibres by means of separating blades (9.1 and 9.2) and guide elements (10.1, 10.2 and 10.3) is such that the spacings l1 between the striking circle (S) and the separating blades (9.1 and 9.2), l2 between the striking circle (S) and the guide elements (10.1, 10.2 and 10.3) and l3 between a separating element (10.1 or 10.2) and a respective separating blade (9.1 or 9.2) can be adjusted by remote control independently of one another as a function of the origin (or origin mixture) of the fibres to be processed. 
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Patent EP-0438974-A1 (EP)
Inventor: BENZ GOTTLIEB
IPC: B65B19/34
Filed: 1990-12-17
Abstract: Die vom Fliessband einer Produktionsanlage (1) kommenden Tuben oder Hülsen werden an einen Kompensator (3) abgegeben. Dieser nimmt die gefertigten Tuben oder Hülsen kontinuierlich und gibt sie intermitierend ab. Die Abgabe der Tuben erfolgt auf einen Schlitten (4), der auf Schienen (5) geführt ist. Auf dem Schlitten (4) ist ein Blech mit Einteilung angebracht. Auf dem Blech haben soviele Tuben Platz wie in der Schachtel (9) eine Schicht entspricht. Der Schlitten 4 wird schrittweise von einem Schrittmotor (6) über eine Spindel (7) bewegt. Ist das Blech auf dem Schlitten (4) voll, wird der Schlitten zur Seite gefahren und alle darauf liegenden Tuben mit einem Querschieber (8) in die bereitstehende Schachtel (9) geschoben. Hierauf fährt der Schlitten (4) wieder in seine anfängliche Position zurück. Das Verfahren und die hiernach arbeitende Maschine lässt ausserordentliche Taktzeiten zu, garantiert eine schonende Behandlung der Tuben oder Hülsen und ist sehr variabel. <IMAGE>
Patent EP-0413670-A1 (EP)
Inventor: HELLMAN PAL
IPC: F42B15/36
Filed: 1990-08-15
Abstract: The invention relates to a method for separating an actuation part (3) from a non-spin-stabilized missile, for example a winged shell or the like, by means of first removing the front or rear part of the missile. There­after, the remaining missile part (4) together with the actuation part (3) rolls, in which respect the actuation part is slung off from the missile part by the centri­fugal force and is positioned to the side of the tra­jectory of the missile part. Also described are arrange­ments for facilitating the separation method.
Patent EP-0448715-A1 (EP)
Inventor: IWASAKI MASAHARU
IPC: C09J131/04
Filed: 1989-12-07
Abstract: The invention provides an adhesive composition which is prepared by compounding a calcium silicate alone or a combination thereof with an isocyanate in a vinyl acetate polymer emulsion containing acetoacetylated polyvinyl alcohol as a protective colloid. This composition solves the problems with conventional adhesives obtained by compounding an isocyanate or the like in an emulsion, and shows a long-lasting adhesion strength, undergoes less reduction in, particularly, initial adhesion strength, and shows better water resistance (water-resistant adhesion) and heat resistance (heat-resistant adhesion) than those of conventional compositions.
Patent EP-0414856-A1 (EP)
Inventor: SWARTZEL KENNETH R
IPC: A23B5/00
Filed: 1990-01-30
Abstract: On a mis au point un procédé d'upérisation en continu de produits d'oeufs entiers liquides. Ledit procédé prévoit des temps de traitement améliorés ainsi qu'une régulation de la viscosité du produit. Dans un mode de réalisation, on chauffe d'abord le produit par contact avec une surface chauffée (12, 22, 42), ensuite par contact avec de la vapeur, on le maintient à la température (17, 27, 48) à laquelle il a été chauffé pendant une période de temps suffisante pour produire une réduction de cycle de neuf log chez les Listéria monocytogènes, puis on procède à l'homogénéisation (18, 33, 49), au refroidissement (19, 34, 50) et au conditionnement aseptisé.
Patent EP-0414871-A1 (EP)
Inventor: HEGNER FRANK
IPC: G01L9/00
Filed: 1990-03-15
Abstract: Un capteur de pression (1) robuste, insensible aux chocs thermiques et économique à produire, comprend une membrane (2) et un corps de base (3) formés de pièces céramiques à oxyde d'aluminium d'une pureté s'élevant notamment à 96 %. Ces pièces sont parallèlement assemblées avec un écartement défini (d) au moyen d'une couche intermédiaire (5) de façon à former la cavité hermétique (4), et présentent des faces internes pourvues d'au moins une couche conductrice (6, 7, 8), qui forment au moins un condensateur. Les faces internes sont mises en contact électrique avec la face postérieure correspondante de la membrane ou du corps de base par des passages (12, 13, 14). On utilise pour fabriquer les couches conductrices (6, 7, 8), les passages (12, 13, 14) et la couche intermédiaire (5) une pâte conductrice ou une pâte de résistance de basse impédance avec une résistance superficielle égale à au maximum 1 ohm/carré appliquées par sérigraphie.
Patent EP-0471037-A1 (EP)
Title: Set of endodontic instruments.
Inventor: SCHILDER HERBERT
IPC: A61C5/02
Filed: 1990-05-02
Abstract: Differences in the diameters of successive cutting instruments, either hand- or engine-powered, within sets of instruments described herein progress sequentially by constant percentages of increase, rather than by constant linear increase as is currently the practice in the dental manufacturing industry.
Patent EP-0483249-A1 (EP)
Inventor: FOULKES J GORDON
IPC: C12Q1/68
Filed: 1990-07-18
Abstract: The present invention provides a method of transcriptionally modulating the expression of a gene-of-interest. The method comprises contacting a cell which is capable of expressing the gene with an amount of a molecule effective to transcriptionally modulate expression of the gene and thereby affect the level of the protein encoded by the gene which is expressed by the cell. Molecules useful in the practice of the invention are characterized as follows (a) do not naturally occur in the cell, (b) bind to DNA or RNA or bind to a protein through a domain of such protein which is not a ligand binding domain of a receptor which naturally occurs in the cell. Additionally, this invention provides a method for determining whether a molecule known to be a modulator of protein biosynthesis is capable of transcriptionally modulating expression of a gene-of-interest.
Patent EP-0487559-A1 (EP)
Title: Fluoropolymer blends.
Inventor: BARRETT LEONARD
IPC: H01B1/20
Filed: 1990-08-02
Abstract: A polymer blend comprises (A) a fluorinated ethylene-propylene copolymer and (B) a fluoroelastomer. The fluoroelastomer comprises a block copolymer comprising at least one elastomeric segment comprising tetrafluoroethylene, vinylidene fluoride, and hexafluropropylene repeat units in a mole ratio 45-90:5-50:0-35 and at least one nonelastomeric segment comprising tetrafluoroethylene and ethylene repeat units. The weight per cent of copolymer (A) relative to the combined weights of copolymer (A) and fluroelastomer (B) is between about 70% and about 97% or between about 3% and about 30%.