baber/WOPTO huggingface dataset:
Patent EP-0056669-A1 (EP)
Inventor: VAN GUCHT ALBERT
IPC: F01D17/16
Filed: 1982-01-14
Abstract: 1. Turbo-expansion apparatus comprising at least one centripetal turbine mounted in overhung manner on the shaft of the driven machine, a duct introducing the fluid under high pressure and terminating in a volute, an inlet sector (2) directing the fluid towards the blades of the centripetal turbine, a duct for the outflow of the expanded fluid, called the discharge cylinder (10), a control annulus (9) concentric with the discharge cylinder (10) and actuating the guide blades (4A, 5A, 6A, 7A, 11A, 12A, 13A) to incline them at a specific angle, characterised in that the turbo-expansion apparatus comprises an inlet sector (2) constituted wholly or partly by guide blades (4A, 5A, 6A, 7A, 11A, 12A, 13A) orientated by guide ramps (8, 14, 15, 16) co-operating with the guide blades (4A, 5A, 6A, 7A, 11A, 12A, 13A) in such a manner that the start of the movement of one blade begins before the total immobilisation of the previously moved blade so that the opening or closing of the inlet sector (2) is effected in accordance with a linear law between the angle of rotation of the control annulus (9) and the cross-section of passage of the inlet sector (2).
Patent EP-0083200-A1 (EP)
Inventor: YAMANAKA TAKASHI
IPC: C22C9/06
Filed: 1982-12-21
Abstract: An electrode composition for a vacuum switch comprises copper, as a principal ingredient, a low melting point metal such as Bi, Pb, In, Li, Sn or any of their alloys, in a content not exceeding 20% by weight, a first additional metal such as Te, Sb, La, Mg or any of their alloys up to 10% by weight, and optionally a refractory metal such as Cr, Fe, Co, Ni, Ti, W or any of their alloys in a content less than 40% by weight.
Patent EP-0074880-A1 (EP)
Inventor: BASCOU JACQUES
IPC: E05F1/10
Filed: 1982-09-02
Abstract: La présente invention a pour objet un dispositif d'équilibrage comprenant de manière usuelle au moins un équilibreur, par exemple un vérin pneumatique, dont une extrémité est liée au hayon par une articulation à rotule et dont l'autre extrémité est articulée à la structure du véhicule. L'équilibreur (3) est articulé à la structure du véhicule par l'intermédiaire d'un levier de renvoi coudé (6) comportant deux bras inégaux (7 et 8) et articulé par son coude à la structure du véhicule autour d'un axe (11) sensiblement parallèle à l'axe (2) d'articulation du hayon (1), l'extrémité (10) du bras (8), dirigée vers l'axe (2), formant articulation pour ladite autre extrémité de l'équilibreur (3), l'extrémité de l'autre bras (7) de ce levier étant en contact avec la surface de came concave (15) d'une came (16) fixée au hayon (1).
Patent EP-0099448-A1 (EP)
Inventor: LITKE LEOPOLD
IPC: C09J7/35
Filed: 1983-04-22
Abstract: The self-adhesive tape (1) comprises a protective covering (3) and a self-adhesive layer (2) which is irreversibly adherable, in particular to textiles, by heating. To make such a self-adhesive tape highly adherable and detergent resistant, the self-adhesive layer (2) contains pulverulent thermoplastics (4) in an amount of 5-60%, based on the solids content, in uniform dispersion. This tape design also leads to a long storage life. <IMAGE>
Patent EP-0087898-A1 (EP)
Inventor: HARRIS HENRY
IPC: C07K16/30
Filed: 1983-02-18
Abstract: This invention relates to novel antigens and antibodies, the antibodies being useful in detecting the antigen which is present in the cell membrane of malignant cancer cells. The invention includes a method of testing for malignant cancer cells and pharmaceutical compositions including at least the antibodies of the invention.
Patent EP-0096992-A1 (EP)
Inventor: AZZOPARDI SPIRIDION
IPC: F02M35/14
Filed: 1983-05-25
Abstract: An air filter assembly primarily for Air I.C. engine is provided with an air streamlining and sound energy absorbing baffle (12) arranged to substantially obstruct the direct noise transmission path from the air outlet port (5) through the filter element (9) to the input air duct (4).
Patent EP-0104878-A1 (EP)
Inventor: WILSON LIONEL AUGUSTINE
IPC: B65H83/00
Filed: 1983-09-21
Abstract: A bottom sheet separator feeder for separating and forwarding sheets seriatim from the bottom of a stack of sheets to be fed. It comprises a stack tray (3) defining a surface (50) for supporting a stack of sheets to be fed, the tray having a depressed control portion (33) in at least the front part of the surface (50). Vacuum feed belts (9) are disposed in the pocket 33 to pull the bottom sheet in the stack into the pocket and feed the sheet from beneath the stack. An air injection knife (10) disposed adjacent the front of the tray (3) injects air between the bottom sheet in the stack and the tray and between the bottom sheet and the remainder of sheets in the stack. Ramps (52) are provided at the front ends (51) of said tray at each side of the pocket (33) for raising the lead edges of the sheets in the stack above the support surface (50) to control muttifees and misfeeds of downcurled sheets.
Patent EP-0107503-A1 (EP)
Inventor: CHOLOD MICHAEL STEFAN
IPC: C08G63/68
Filed: 1983-10-25
Abstract: 7 Copolyester comprising 2 to 20 mole % of units of sulfonyl diphenol (or isomers) and 98 to 80 mole % ethylene terephthalate prepolymer units, and methods for making the copolyester are disclosed. In a method for making the copolyester sulfonyl diphenol is added during the polycondensation reaction of ethylene terephthalate prepolymer. Catalyst systems used therein may comprise titanium and antimony compounds or a tin compound. The copolyester finds uses in forming clear films and moulded articles.
Patent EP-0134372-A1 (EP)
Inventor: PIERSON MARTHA
IPC: A61P31/04
Filed: 1983-12-12
Abstract: An aminoglycoside or an aminoglycoside-aminocyclitol which has been oxygen radical-activated characterized by anti-inflammatory activity and poor solubility in non-polar solvents before oxygen radical-activation, but which is subsequently devoid of anti-inflammatory activity and which is more soluble in non-polar solvents and which exhibits batericidal activity after oxygen radical activation.
Patent EP-0115251-A1 (EP)
Inventor: FALK ROBERT A
IPC: C09K23/42
Filed: 1983-12-22
Abstract: Perfluoroalkyl thioalkylene amphoteric compounds of the formula 
<CHEM>
 wherein R1 is a perfluoroalkyl, R1 is alkylene or alkyleneoxy or aminoalkylene, R2 and R3 are hydrogen, alkyl, or together, form a ring. R4 is hydrogen or alkyl unsubstituted, or substituted by an anionic function, Z is alkylene and Y is an anionic function, and the acid adduct, alkaline salt or alkyl quaternary ammonium salts thereof. 
<??>These compounds are useful as surfactants.
Patent EP-0126849-A1 (EP)
Inventor: CALDWELL ALBERT GORDON
IPC: C07D233/80
Filed: 1984-02-17
Abstract: The hydantoins of formula (I) and their esters, amides, salts and solvates have prostaglandin mimetic and antagonistic properties rendering them useful in medicine. In formula (I)
     Z is hydrogen or alkyl;
     Z 1  represents a group of formula -CH 2 -X-X 1 -X 2  wherein, X is selected from -(CH 2 ) 2 -, and cis and trans -CH=CH-, X' is a covalent bond or a straight or branched alkylene chain having 1 to 6 carbon atoms optionally having one of its methylene groups replaced by oxa (-0-) or thia (-S-) provided that at least one carbon atom separates the oxa or thia group from a carboxyl or -CH=CH- group, and X 2  is a carboxyl group; and   Z 2  represents a group selected from -NH-CH 2 -R and -N=CH-R wherein, R is a group selected from -CO-Y and
         Y being a group selected from G 3 _ 8  alkyl, C 3 _ 8  alkenyl, phenyl-C 1-4  alkyl and phenyl (wherein the phenyl group in both cases is optionally substituted by one or more groups independently selected from alkyl, alkoxy, nitro, halo and trihalomethyl), cycloalkyl of 4 to 8 carbon atoms, and 5- or 6- membered heterocyclic radicals containing at least one heteroatom selected from oxygen, sulphur and nitrogen; and   Y' being a group selected from hydrogen, hydroxy, alkoxy and acyloxy.
Patent EP-0121135-A1 (EP)
Inventor: KRUGER HORST DIPL-ING
IPC: G21C17/06
Filed: 1984-03-06
Abstract: 1. Apparatus for the positioning of measuring or inspecting devices (7) along a horizontal arm (8) projecting from a column (4) which is rotatable, if necessary, about is longitudinal axis, with a cable connection (15, 17) between the measuring device and a connecting point (19) which is stationary with respect to the column, characterized by the following features : a) the measuring device (7) is connected in known manner to a first spindle nut (10) which is rotatable on a first spindle (11) which extends in the direction of the arm (8) and can be driven by a second spindle (13) parallel to the column (4) through a bevel gear (12), b) a second spindle nut (13) which cannot be rotated in relation to the column (4) and has the same thread as the first one, is rotatably arranged on the second spindle (13), c) a first part (15) of the cable is secured at one end to the first spindle nut (10) and, at the other end, to the second spindle nut (14) and is guided from the horizontal into the vertical direction by means of a roller (16), d) a second section (17) of the cable is secured to the first section (15) of the cable at one end and to the connecting point (19) at the other end, e) the second section (17) of the cable in the form of a helical spring arranged between the second spindle nut (14) and the connecting point (19).
Patent EP-0133878-A1 (EP)
Inventor: CHET ILAN
IPC: A01N63/38
Filed: 1984-06-04
Abstract: A biological control agent comprising the antifungal agent Trichoderma harzianum T-35 (ATCC No. 20691), which is characterized by antifungal activity against fungi of the genus Fusarium. This strain is useful for protecting most crops affected by the fungus Fusarium spp. and is more active than other previously disclosed strains. Biocontrol compositions containing T. harzianum T-35 (ATCC No. 20691) provide antifungal protection to a broad spectrum of plants, including wheat, cotton, melons and tomatoes.
Patent EP-0132563-A1 (EP)
Inventor: REITHER PETER DIPL-ING
IPC: D03D15/00
Filed: 1984-06-08
Abstract: 1. Use of monoaxially stretched tapes of polypropylene-ethylene copolymers having an ethylene content of at most 30% by weight, which are covered at the surface with low density polyethylene which may contain up to 10% by weight of copolymerized higher alpha-olefins, or with a copolymer of ethylene with vinyl acetate, the tapes being covered on one side with the polyethylene layer in a thickness such that the base layer of the propylene polymer accounts for at least 70% by volume of the tape, for the manufacture of flexible, non-fibrillating, woven or knitted fabrics, in which the tapes are movable relative to one another.
Patent EP-0130542-A1 (EP)
Inventor: HASHIMOTO MASAHIRO C O PATENT
IPC: B24D3/34
Filed: 1984-06-26
Abstract: A grinding wheel which comprises a number of abrasive grains (15) coated with an electrically conductive material (14), an electrically nonconductive bond (16) having a number of diamond filler (17) dispersed therein. A method of producing the grinding wheel which comprises preparing a mixture of coated abrasive grains (15), non-conductive bond (16) and diamond filler (17), filling the mixture into a mold and molding said mixture by applying a pressure while maintaining said mixture at a constant temperature.
Patent EP-0131293-A1 (EP)
Title: Charnière démontable pour bracelet
Inventor: GYGAX CLAUDE-ANDRE
IPC: E05D1/04
Filed: 1984-07-06
Abstract: Charnière (7) servant d'articulation à deux éléments (5, 6) d'un bracelet et permettant l'accrochage ou le décrochage desdits éléments quand ils occupent l'un par rapport à l'autre une position angulaire prédéterminée. Le premier élément (6) porte un ensemble composé d'une broche (10) et d'un premier berceau (11) entourant partiellement la broche avec laquelle il est coaxial, un espace (12) étant ménagé entre la broche et le premier berceau. Le second élément porte un second berceau (14) susceptible de glisser dans l'espace (12) pour être articulé sur la broche et maintenir les deux éléments accrochés l'un à l'autre dans une plage angulaire donnée. L'invention peut être utilisée sur un fermoir à portefeuille d'un bracelet-montre.
Patent EP-0133969-A1 (EP)
Inventor: ARINOBU ICHIROU C O FUKUYAMA S
IPC: H02H3/093
Filed: 1984-07-27
Abstract: A solid state overcurrent detector or an overcurrent interruptor using the same provided with a microcomputer for discriminating level of overcurrent and issuing a predetermined time-current characteristic, the microcomputer further comprises a means for actuating a charge-discharge circuit 119, which gives a simulated heat-discharge characteristic to give data for the microcomputer for accurate time-current operation in case a first overcurrent is such an amount not to interrupt the circuit and another overcurrent arises during discharging of heat due to the first overcurrent.
Patent EP-0143195-A1 (EP)
Inventor: SANO KONOSUKE
IPC: C12P13/24
Filed: 1984-08-24
Abstract: A recombinant DNA molecule comprising a plasmid vector having operationally inserted therein a gene coding for phosphoenol pyruvate carboxylase is disclosed along with bacteria containing this recombinant DNA molecule and methods of using these bacteria to produce amino acids in large quantities.
Patent EP-0119041-A1 (EP)
Inventor: INGRAHAM ROBERT C
IPC: C09K11/02
Filed: 1984-03-02
Abstract: Heavy weights of luminescent material; e.g., from 0.0087 to 0.010 g/cm 2 , can be applied and adhered to the interior surface of lamp envelopes by mixing with the material up to 20% by weight boric acid. The material and boric acid are applied by electrostatic deposition and the envelope containing the material is then heated to a temperature of at least 300°C to convert the boric acid to boron anhydride. The envelope is subsequently cooled and employed with a light source capsule to form a lamp.
Patent EP-0127362-A1 (EP)
Inventor: SPRAGUE ROBERT A
IPC: G02F1/05
Filed: 1984-05-11
Abstract: The electrodes (18) of a proximity coupled, multigate electro-optic light valve (12) are formed from (43) or are overcoated with (53) a soft, conformable composition which flows in its solid state to conform to the electro-optic element (17) of the light valve when the electrodes are pressed thereagainst. For example semiconductor fabrication techniques may be utilized to fabricate a suitably patterned set of electrically independent, elongated electrical conductors (43) on a silicon integrated circuit (41), and those conductors may, in turn, be overcoated with a high dielectric constant, conformable material (53), such as indium or aluminum.
Patent EP-0157033-A1 (EP)
Inventor: SIMANJUNTAK JOHAN HASIHOLAN
IPC: E02D5/30
Filed: 1984-07-20
Abstract: A pile formed of pre-cast concrete or of steel provided with an assembly of transversely extending steel plates (4) which are received within slots (5) and during driving of the pile are retained wholly within the pile by retainer bars (6). After driving of the pile has ceased a mandrel is inserted into the pile and used to force downwardly an inverted conical or pyramid shaped actuator member (7) which forces the plates (4) outwardly so that they protrude from the pile and extend into the surrounding strata in order to increase the bearing capacity of the pile. After the plates (4) have been moved outwardly the mandrel is removed and the interior of the pile filled with concrete.
Patent EP-0145115-A1 (EP)
Inventor: KYODEN HIROSHI
IPC: G01N25/00
Filed: 1984-08-03
Abstract: A thermal deformation measuring system of ceramics and the like comprises at least one illuminator (9) for projecting a light beam to the edge portions of a specimen (2), and at least one deformation measuring camera (15) equipped with a telescopic lens (14) and an infrared ray removing filter (13) and data processing means (16).
Patent EP-0140572-A1 (EP)
Inventor: PIRKLE JAMES CARL JR
IPC: C02F1/48
Filed: 1984-09-21
Abstract: The sorption process involves combining a simulated countercurrent flow system with a stationary magnetically stabilized fluidized bed to achieve continuous adsorption-desorption to separate components of a feedstream.
Patent EP-0124396-A1 (EP)
Title: Dispositif d'injection d'un faisceau d'électrons pour générateur d'ondes radioélectriques pour hyperfréquences
Inventor: MOURIER GEORGES
IPC: H01S1/00
Filed: 1984-03-27
Abstract: La présente invention concerne un dispositif d'injection (1) d'un faisceau d'électrons se propageant suivant un axe (x) selon une trajectoire cycloïdale sous l'action d'un champ électrique continu et d'un champ magnétique statique (8) perpendiculaire à l'axe de propagation et au champ électrique. Le dispositif d'injection comporte un canon à électrons (5) placé dans un champ magnétique faible (B1) et des moyens (6), placés dans un champ magnétique (B2) croissant progressivement selon l'axe (x), pour créer dans cette zone un champ électrique continu présentant deux composantes dans le plan perpendiculaire au champ magnétique. Le dispositif d'injection est utilisé dans certains types de masers à résonnance cyclotronique.
Patent EP-0157986-A1 (EP)
Inventor: LAMBERT CHRISTIAN
IPC: E05B47/00
Filed: 1984-04-06
Abstract: This lock is of the type with two vertical pins which can be displaced in opposite directions to actuate the locking bolts. The lock is associated with an electric motor which is mounted on the face of the door inside the premises to be protected and which is controlled by a coded device. According to the invention, the pins are actuated by the electric motor (9) whose output shaft (10) acts on a component (12) so as to move it in a straight line. This component, directly or indirectly, actuates the lock pins (8). <IMAGE>
Patent EP-0158759-A1 (EP)
Inventor: BASSEGODA RENE
IPC: F03B13/10
Filed: 1984-11-28
Abstract: The hydroelectric generator is of the bulb turbine type and has a closed housing (1) containing a wheel (9) with preadjusted directable vanes (10) driven in rotation by the water flow from a fixed coaxial distributor (13), a step-up gearing (7) whose input shaft (8) is driven directly by the axle of this wheel and an electric current generator (4) driven directly by the output shaft (5) of the step-up gearing. All the mechanical and hydraulic components are immersed inside the bulb (1) so that the turbine can be transported ready for use. <IMAGE>
Patent EP-0159359-A1 (EP)
Inventor: SHILTON ALBERT R
IPC: G07F7/00
Filed: 1984-10-15
Abstract: Un système interactif affiche un message sur un affichage (21) pour proposer l'utilisation de sélecteurs à commande manuelle (25, 27) et l'utilisation d'un lecteur (23) de cartes de crédit pour sélectionner un article à louer (10) qui est distribué d'une enceinte (5) suite à la libération d'un mécanisme de verrouillage (44). Chaque article à louer est portatif et possède des moyens interactifs d'entrée/sortie (131, 139). Le système possède une mémorisation (200) pour la vente et l'enregistrement d'informations de comptabilité utilisées pour facturer les clients ayant accès aux articles à louer. Le système est particulièrement utile dans les avions de ligne et autres véhicules pour passagers, ainsi que dans des salles d'attente de terminaux de transport, d'hôpitaux et autres.
Patent EP-0157129-A1 (EP)
Inventor: MENOR GEORGE
IPC: H05H7/12
Filed: 1985-02-11
Abstract: An electron accelerator which comprises a target (6 or 206) exposed to the electron beam (e-) for producing x-ray deceleration radiation and means (106, 108, 110, 112 or 306, 308, 310, 312) for switching the x-ray radiation between a lower first and a higher second photon energy. A first compensating member (14 or 214) which is arranged centrally in the x-ray radiation at a first distance from the target, flattens the radiation intensity distribution when the x-ray radiation is switched to the first photon energy. In the case the x-ray radiation is switched to the second photon energy a second compensating member (80 or 240) which is arranged in the x-ray radiation in a longer second distance from the target, in combination with the first compensating member flattens the radiation intensity distribution.
Patent EP-0175984-A1 (EP)
Inventor: MASUOKA FUJIO C O PATENT DIVIS
IPC: H01L27/12
Filed: 1985-09-06
Abstract: A semiconductor device which comprises an N channel MOS transistor (11, 12, 13, 14, 15) deposited on a P conductivity substrate (11). a P channel MOS transistor (14, 16, 17, 18, 19) mounted on said N channel MOS transistor, and a high melting metal layer (41) interposed between the drain regions (12), (16) of said first and second MOS transistors in a direction perpendicular to the surface of said semiconductor device to thereby effect ohmic contact between said drain regions (12), (16).
Patent EP-0190426-A1 (EP)
Inventor: BERCHTOLD LORENZ DR
IPC: A44C27/00
Filed: 1985-12-02
Abstract: 1. Use of nickel alloys composed of from 5 to 20% of copper, from 2 to 8% of aluminium and from 0 to 0.5% of carbon, the remainder being nickel, as material for articles of jewellery and watch parts.
Patent EP-0186837-A1 (EP)
Inventor: FUNK GUIDO DR
IPC: C08F10/02
Filed: 1985-12-13
Abstract: 1. A process for the preparation of an ethylene polymer having a relatively low density by polymerization of ethylene at from 20 to 160 degrees C and under from 1 to 100 bar in the presence of hydrogen by means of a Ziegler catalyst system consisting of (1) a binary titanium-containing component comprising (1.1) a first titanium-containing subcomponent consisting of a titanate of the formula Ti(OR**1 )4 , where R**1 is an aliphatic and/or aromatic C1 -C12 -hydrocarbon radical, and (1.2) a second titanium-containing subcomponent which furthermore contains chlorine, and (2) an aluminum-containing component consisting of an organoaluminum compound of the formula AIR3**2 3 where R**2 is R**3 or OR**3 and R**3 is C1 -C8 -alkyl, with the provisos that the atomic ratio of titanium from (1) to aluminum from (2) is from 1:1 to 1:250 and the ratio of titanium from (1.1) to titanium from (1.2) is from 1:0.01 to 1:10, wherein a binary titanium-containing component (1) is used whose second titanium-containing subcomponent (1.2) consists of a finely divided solid which has been obtained by first (1.2.1) combining a mixture of (1.2.1.1) 100 parts by weight of titanium tetrachloride and (1.2.1.2) from 4 to 20 parts by weight of a saturated aliphatic or partially saturated aliphatic and partially aromatic oxahydrocarbon having 1 or 2 oxaoxygen atoms and more than 3 but less than 19 carbon atoms, with vigorous agitation, with (1.2.1.3) a magnesium C1 -C4 -alkylate in an amount such that the molar ratio of oxahydrocarbon (1.2.1.2) to magnesium alkylate (1.2.1.3) is from 1:0.3 to 1:10, keeping the entire mixture at from 30 to 150 degrees C for from 0.1 to 3 hours, then (1.2.2) separating off the finely divided solid resulting from (1.2.1) from the remaining liquid, washing the said solid with from 1 to 20 times its weight of titanium tetrachloride, then washing the said solid with an inert liquid hydrocarbon until the wash liquid is free of titanium tetrachloride, and drying the said solid, then (1.2.3) combining (1.2.3.1) 100 parts by weight of titanium tetrachloride, with vigorous agitation, with (1.2.3.2) from 5 to 30 parts by weight of the finely divided solid resulting from (1.2.2) and keeping the combined substances at from 30 to 150 degrees C for from 0.1 to 3 hours, then (1.2.4) separating off the finely divided solid resulting from (1.2.3) from the remaining liquid, washing the said solid with from 1 to 20 times its weight of titanium tetrachloride, then washing the said solid with an inert liquid hydrocarbon until the wash liquid is free of titanium tetrachloride, and finally carrying out drying to obtain the desired second titanium-containing subcomponent (1.2).