baber/WOPTO huggingface dataset:
Patent EP-0205797-A1 (EP)
Inventor: MATOS DOV
IPC: B60G21/08
Filed: 1986-04-15
Abstract: @ To prevent a car from turning over when taking a curve at high speed, the safety means comprise a gyroscope (1) which is enclosed in a low pressure cell (2). The cell (2) is connected to a suction pump (9) which maintains the low pressure in the cell (2). The gyroscope (1) is connected to two electrical contacts (12, 13) opening or closing a circuit in accordance with the movements of the vehicle (15).
Patent EP-0205086-A1 (EP)
Inventor: ISLER ERWIN
IPC: B26F1/32
Filed: 1986-06-04
Abstract: 1. Perforating device for simultaneously punching at least two holes in paper, comprising a housing (1, 2) with a desktop contact surface (9) ; a rocker (3) having a touch surface (31) and swivel-mounted in the housing (1, 2) ; at least two punching bolts (7) operated by the rocker and each having an associated bushing (8) ; and a slot (11) approximately perpendicular to the desktop contact surface (9) for inserting the paper, characterised in that the slot (11) is curved.
Patent EP-0219659-A1 (EP)
Title: Verfahren zum Herstellen einer Klebekontaktierung
Inventor: FAHRENSCHON KURT
IPC: H01L21/60
Filed: 1986-08-29
Abstract: Es wird ein Verfahren zum Herstellen einer Klebekontaktierung eines IC (1) auf einem Substrat (11) einer FK-Zelle angegeben, bei dem die Zuführungen (3) des in der Öffnung eines Isolierrahmens (2) mittels der Zuführungen aufgehängten IC mit leitfähigem Kleber (5) versehen und auf das Substrat mittels des Rahmens aufgebracht und aufgeklebt werden.
Patent EP-0268696-A1 (EP)
Inventor: SIMON ISTVAN
IPC: F02B3/06
Filed: 1986-11-24
Abstract: In order to obtain a favourable flow of fresh air from the intake chamber (7a, 7b) into the combustion chamber (12a, 12b), ducts (6a, 6b) are provided through the piston (1a, 1b). The outer shell of the piston and inner lining of the cylinder have heat-resistant ceramic coatings (14a, 14b) which are retained by welded-on metal wire mesh. Mounted on the cylinder block is a sliding piston guide block (18a, 18b, 19a, 19b, 23a, 23b) which overcomes the radial piston forces. For temperature and voltage compensation and in order to improve the performance in the cylinder walls, a water injection device (11a, 11b) is provided in a compression accumulation chamber (9a, 9b) and a heat accumulator (24a, 24b), to which a low electrical voltage can be applied, is built into the cylinder end wall of the combustion chamber (12a, 12b). <IMAGE>
Patent EP-0230061-A1 (EP)
Inventor: STEPHENSON MARTIN F
IPC: B64C9/04
Filed: 1986-10-06
Abstract: An aircraft wing with a trailing edge flap and a flap-supporting system toward each end of the flap. The flap-supporting systems are completely housed within the wing of the aircraft when the flap is in its stowed or retracted position. Each of the flap-supporting systems includes a first track (54) to which the flap is attached. That track is displaceable in a chordwise direction between extended and retracted positions. Also included in each flap-supporting system is a second, immobile program track (44) and a crank-and-follower (96) system which cooperates with that track to change the angle of the flap as the flap is extended. Lead screw type drives are employed to extend and retract the flap, and cans are used to keep fuel from leaking out of the wing through openings provided in the latter's rear spar to accommodate the first-mentioned tracks of the flap-supporting mechanismus.
Patent EP-0227166-A1 (EP)
Inventor: FOREST CHARLES WILLIAM
IPC: B24D15/06
Filed: 1986-12-04
Abstract: The pocket sharpener (10) is constructed from a pair of overlaid metal plates (12,14) each having a section with a substantially straight edge (18), the edges being mutually arranged to form a wedge-shaped gap (20) of approximately 40°. On each straight edge (18) is brazed a rectangular carbide tooth (26,28), longitudinally positioned on opposed segments of the straight edges such that the two juxtaposed teeth cross forming a similar but smaller wedge-shaped gap (30) with a narrow space between the crossed teeth. The teeth each have a compound-bevelled sharpening edge for respectively engaging opposite sides of a knife blade that is lodged in the smaller gap (30) and drawn across the teeth in a uniform stroke for sharpening the knife.
Patent EP-0231544-A1 (EP)
Inventor: FRIJLINK PETER MICHAEL STE CIV
IPC: H01L21/205
Filed: 1986-12-10
Abstract: Chambre de réacteur pour effectuer la croissance épitaxiale en phase vapeur de couches de matériaux semiconducteurs sur des substrats semiconducteurs (12), cette chambre contenant un porte-échantillon (11) pour le substrat (12), et chambre dans laquelle circule parallèlement au substrat des composés gazeux sous une pression et une température appropriées à obtenir la croissance épitaxiale des couches monocristallines sur le substrat, caractérisée en ce qu'elle est équipée d'un premier moyen consistant en un dispositif de chauffage piloté (30) de la partie de la paroi de la chambre opposée au porte-échantillon, cette partie de paroi étant dite plafond de la chambre, pour provoquer des variations du profil de température de ce plafond, d'un second moyen consistant en un dispositif de chauffage piloté du porte-échantillon pour provoquer des variations du profil de température de ce porte-échantillon indépendamment de celles du plafond de la chambre, et d'un troisième moyen consistant en un dispositif de rotation du porte-échantillon autour d'un axe perpendiculaire à son plan, ces trois moyens coopérant pour qu'en chaque point du substrat d'une part le taux de croissance soit uniforme et d'autre part la composition de la couche épitaxiale soit uniforme. Application : Réalisation de composants discrets en semiconducteurs III-V
Patent EP-0195559-A1 (EP)
Inventor: GELLER EDWARD
IPC: E21B47/022
Filed: 1986-03-06
Abstract: A method and apparatus for installing underground utilities using an offset head fluid jet drilling and reaming apparatus (38). The drill is maneuverable and provides means for remote sensing of orientation and depth. Embodiments are illustrated with single and multiple jet cutting orifices.
Patent EP-0197689-A1 (EP)
Inventor: PENNINGTON B TIMOTHY
IPC: C08F10/00
Filed: 1986-03-20
Abstract: Process of polymerizing a monomer charge including ethylene by (1) drying an inorganic oxide having surface hydroxyl groups to form a support that is substantially free of adsorbed water, (2) reacting the surface hydroxyl groups of the support with at least about 0.5 mol, per mol of surface hydroxyl groups, of at least one organometallic compound corresponding to the formula R x MR' y R" z , wherein M is a metal Group III of the periodic table, R is an alkyl group containing 1 to 12 carbon atoms, R' and R" are independently selected from the group consisting of H, Cl, and alkyl and alkoxy groups containing 1 to 12 carbon atoms, x has a value of 1 to 3, and y and z both represent values of 0 to 2, the sum of which is not greater than 3-x, (3) reacting the thus-treated support with at least about 0.001 molar proportion, per mol of organometallic compound, of a vanadium component consisting essentially of a mixture of about 10-90 mol percent of VOCI 3  and, correspondingly, about 90-10 mol percent of VCl 4 , (4) feeding the product into a gas-phase reaction zone, (5) feeding a trialkylaluminum into the gas-phase reaction zone in order to form a bed comprising the product and the trialkylaluminum, (6) fluidizing the bed with a gas mixture comprising ethylene-hydrogen and chloroform, (7) removing polymerized substantially ethylene parti-: cles from the reaction zone, and (8) recycling unreacted gas mixture from the top of the reaction zone to the bottom of the reaction zone.
Patent EP-0205231-A1 (EP)
Inventor: HATTORI ISAO
IPC: B29C47/08
Filed: 1986-03-26
Abstract: An automatic cutting apparatus (2) for extrusion molded bodies is disclosed, which comprises support base supply means for supplying support bases (300) just beneath the extrusion molded body (200) extruded from an extruder (3) and transferring them onto a transporting passage, a speed sensor for detecting a moving speed of the body (200) on the support bases (300), interval detecting means provided midway on the transporting passage for detecting a cutting interval for the body (200), and cutting means (22) including a cutting tool arranged on the transporting passage upstream of the interval detecting means for cutting the body (200) into a predetermined length perpendicularly to a moving . direction of the body (200) with the cutting tool being moved in the moving direction at a speed equal to that of the body (200) detected by the speed sensor in response to a signal detected by the interval detecting means.
Patent EP-0227266-A1 (EP)
Inventor: HAMBLIN MICHAEL J
IPC: C02F1/00
Filed: 1986-10-31
Abstract: An orally operable water filter, comprising, an outer covering (l) formed of a flexible water impervious material, and defining an elongate enclosure (l2), a flexible microporous filter membrane (2), having a pore size of not more than one micron, disposed within the elongate enclosure, and dividing the enclosure in to respectively fluid inlet (3) and fluid outlet (l3) compartments, a fluid inlet (4) for the inlet compartment disposed proximate a first end of the enclosure, a fluid outlet (l5) for the outlet compartment disposed proximate a second end of the enclosure, such that the oulet may be placed in the mouth of a user, and fluid drawn through the filter by oral suction, wherein the filter includes flexible separator means (l3, l7) disposed at least in the outlet compartment, for separating the filter membrane (2) from an adjacent surface (2).
Patent EP-0230762-A1 (EP)
Inventor: EMMONS ROBERT EDWIN
IPC: G01N33/543
Filed: 1986-12-18
Abstract: Dry analytical elements can be used as overlays to determine analytes which have been separated by electrically induced migration through a solid medium, e.g. by electrophoresis. The dry element is placed in contact with an electrophoretic plate containing the separated analytes, and kept there until the analytes have reacted to produce a non-diffusible detectable species solely in the element. The element is removed and the detectable species is evaluated therein. The elements contain a water-insoluble binder material having an interactive composition dispersed therein which reacts with analyte to produce the non-diffusible species. The same electrophoretic plate can be used to successively determine the same or a plurality of analytes since it is not altered or destroyed by contact with the dry element.
Patent EP-0272356-A1 (EP)
Inventor: BARKER MALCOLM
IPC: A01D34/66
Filed: 1986-12-23
Abstract: A crop mowing apparatus wherein one or more mowing units (l0, ll) are mounted in a generally side-by-side relation on an elongate frame or support (l2) which extends in a direction which is transverse to the intended direction of traverse of the apparatus over a crop which is to be cut and wherein one or more further mowing units (2l) are mounted on a further elongate frame or support (l7) which is adapted at one end (l9) to be connected to a tractor and which is pivotally connected at its other end (l8) to one end of said first mentioned elongate frame or support (l2), the or each further mowing unit being slidable along said further elongate frame or support (l7) and being connected by means of a link (23) to the first elongate frame or support (l2) whereby pivotal movement of said two frames or supports (l2, l7) relative to each other will result in said further mowing unit or units (2l) sliding along the further frame or support (l7) to effect a variation in the relative configuration of the mowing units and corresponding adjustment in the overall width of the apparatus.
Patent EP-0214036-A1 (EP)
Inventor: SAVALL JOSE
IPC: F16G11/04
Filed: 1986-08-11
Abstract: To prepare a split frustoconic jaw intended for the anchoring of a cable, a part is first taken bounded externally by a frustoconic surface and hollowed by a cylindrical axial channel whose inner surface is advantageously striated. This part is sawed into by substantially axial and radial slashes leaving bridges to subsist of small thickness at the bottom of these slashes throughout the central channel. An assembly ring is mounted in an outer annular groove and the whole is subjected to cementation treatment so as to surface harden the jaw while making the bridges fragile.
Patent EP-0253938-A1 (EP)
Inventor: FOREL ALAIN
IPC: F02P7/02
Filed: 1986-11-26
Abstract: A head of an ignition distributor (1) for internal-combustion engines is fixed to an ignition distributor body (13) by means of screws (14) forcibly driven into an insert (15) and held captive by means of a flange (16) fixed to the distributor head (1).   <IMAGE>
Patent EP-0208760-A1 (EP)
Inventor: LIEN PEDER
IPC: E04D5/14
Filed: 1986-01-16
Abstract: Un matériau en feuille (1) destiné notamment aux toitures, est constitué d'un matériau plastique résistant aux intempéries et renforcé avec un matériau de renforcement approprié. Une patte de fixation (8) présentant de préférence une résistance mécanique supérieure à celle dudit matériau en feuille (1) est soudée à ce dernier.
Patent EP-0221103-A1 (EP)
Inventor: IBBOTSON DALE EDWARD
IPC: H01L21/306
Filed: 1986-03-27
Abstract: Procédé de préparation de dispositifs à semi-conducteurs à base du composé III-V (par exemple des dispositifs à base d'arsénure de gallium) dans lequel on utilise du brome ou du chlore à l'état gazeux en tant que mordant. Ce procédé permet d'obtenir une morsure très uniforme. Il est possible d'obtenir une sélectivité élevée lors de la morsure à l'arsénure de gallium en présence d'arsénure d'aluminium gallium par l'addition d'un gaz oxydant tel que de la vapeur d'eau.
Patent EP-0218713-A1 (EP)
Inventor: KAUFMAN RANDAL J
IPC: C12N15/09
Filed: 1986-04-17
Abstract: Des quantités élevées de facteur actif IX sont produites par culture d'une lignée cellulaire CHO transfectée avec de l'ADNc du facteur IX chromosomiquement intégré dans un milieu auquel on ajoute de la vitamine K.
Patent EP-0227704-A1 (EP)
Inventor: BASSEGGIO NARCIZO OSORIO
IPC: F04B39/02
Filed: 1986-06-11
Abstract: Une chambre de carter moteur utilisée pour régler le niveau d'huile de compresseurs ou de machines de compression de fluides (vapeur ou gaz) connectés en parallèle dans le même circuit se caractérise par le fait de comprendre une troisième chambre, appelée "chambre de carter moteur". L'invention trouve des applications dans le domaine du génie industriel. La chambre de carter moteur permet d'obtenir un nivellement parfait de l'huile dans deux ou plusieurs compresseurs conectés en parallèle dans le même circuit, permettant notamment à l'un ou à l'autre compresseur de fonctionner dans des conditions de charge partielle (0% à 100%), ou même d'avoir une force de gravité preprondérante sur la surface de l'huilelubrifiante. La chambre de carter moteur (8) forme une subdivision de la chambre d'aspiration, divisée en deux parties par un couvercle diviseur (7) en une chambre d'aspiration (2) proprement dite, et en une chambre de carter moteur (8). Les pressions d'aspiration dans la chambre de carter moteur (8) de chaque compresseur doivent être égalisées. Les cartes moteurs sont reliés entre eux par un égaliseur d'huile (3) et par un orifice d'admission de la pression d'aspiration disponible.
Patent EP-0231321-A1 (EP)
Inventor: GARDNER ROBERT FREDERICK
IPC: B21D7/02
Filed: 1986-08-05
Abstract: Dans une machine de cintrage de tubes, une matrice de cintrage (12) possède différents profils de réception de tubes dans le but de pouvoir cintrer un tube (1) et lui donner différents rayons de courbure. La machine est commandée numériquement et différents profils peuvent être utilisés entre des coudes successifs d'une série de courbures formées dans un tube donné. De manière à pouvoir effectuer ceci, soit le chariot tenant le tube est déplacé verticalement et latéralement pour amener le tube au profil différent, soit la tête de cintrage est déplacée verticalement et latéralement pour la positionner de manière appropriée par rapport à l'axe d'un tube fixé.
Patent EP-0277135-A1 (EP)
Inventor: CHINELLO PALMIRO
IPC: F16K11/072
Filed: 1986-10-17
Abstract: Un sélecteur d'air comprimé est constitué d'une couronne circulaire (20) pourvue d'une pluralité de trous périphériques (21), et d'un tube (10) logé à l'intérieur de ladite couronne (20), et tournant autour de l'axe de cette dernière, ledit tube (10) étant muni d'une entrée d'air (12) positionnée en correspondance avec son axe de rotation.
Patent EP-0248823-A1 (EP)
Inventor: KLEIN JAMES E
IPC: G01J1/02
Filed: 1986-09-25
Abstract: Système de détection optique comprenant généralement un capteur d'infrarouges (12) et une fenêtre courbe (14) délimitée par la diffraction et disposée en face du capteur de sorte que l'axe optique (16) du capteur soit parallèle à l'axe de symétrie de la fenêtre, tout en en étant écarté. La fenêtre présente un rayon interne de courbure qui n'est pas concentrique à l'autre rayon de courbure afin d'éliminer la puissance optique de la fenêtre. Cette dernière est également pourvue d'une surface externe (20) à profil asphérique, permettant d'en corriger les aberrations sphériques. La fenêtre se compose de germanium et est particulièrement utile pour réaliser un capteur possédant une largeur de bande de détection de radiations infrarouges de l'ordre de 8 à 12 microns.
Patent EP-0276333-A1 (EP)
Inventor: D AMATO SALVATORE
IPC: B65D85/78
Filed: 1987-01-19
Abstract: The container serves for receiving a pack of ice cream, primarily a conical ice cream cornet. A lid is fitted for closing the conical opening of the container. The container and the lid consist of a liquid-tight, transparent material in order to make the package of ice cream visible to the customer. In order to improve handling, there is at least one intended break line (6) between the two ends of the cone along a circumferential line of the outside surface of the cone. <IMAGE>
Patent EP-0247559-A1 (EP)
Inventor: KRAMANN BERNHARD
IPC: A61M25/01
Filed: 1987-05-25
Abstract: Catheter with device to facilitate insertion based on the principle of a tube which opens out when subjected to hydraulic or pneumatic pressure. The catheter (6) is located entirely inside a flexible thin-walled tube structure (1) closed at the end distant from the patient. The tube structure is inserted from the end (2) close to the patient, into the space between the catheter (1) and the portion which is not tucked inside.
Patent EP-0253234-A1 (EP)
Inventor: GREUNE CHRISTIAN
IPC: F01D17/16
Filed: 1987-07-03
Abstract: An adjusting mechanism for pivotal guide blades of turbo-propulsion units in which a rotatable adjusting ring is supported in a concentric support ring. The support ring is heat-insulatingly connected with the turbine housing by way of several connecting lugs or slide block guidances distributed over the circumference and the adjusting ring is connected with the guide blades by way of bendable pivot levers. It is achieved thereby that the heat flow from the hot turbine housing to the adjusting mechanism remains small and an exact adjustment of the guide blades can be achieved in this manner.
Patent EP-0277269-A1 (EP)
Inventor: YOKOYAMA MICHIHIRO
IPC: F16H55/17
Filed: 1987-07-16
Abstract: The present invention relates to a process for the manufacture of parts having a tooth profile and boss by means of a press machine. 
     The process of the present invention comprises a blank (3) with a boss, which is produced in a prior operation by machining, cold forging, warm forging or other method, being positioned on a female die (2) having a tooth profile formed thereon on a mirrored surface, said female die having a 20-­150° taper at its inlet, and having a shape conforming to the bottom configuration of said blank, and wherein an ironing process is performed by means of a punch (1) having a shape conforming to the top configuration of said blank.
Patent EP-0268146-A1 (EP)
Inventor: DAGE RICHARD C
IPC: A61K45/06
Filed: 1987-11-04
Abstract: This invention relates to the synergistic enhancement of certain antihypertensives by the conjunctive use of certain cardiotonic agents. More specifically, this invention relates to the enhancement of the blood pressure lowering effect achieved with alpha 1 -adrenoceptor antagonists by the conjunctive administration of cardiotonic agents possessing the ability to specifically inhibit cyclic AMP-phosphodiesterase.
Patent EP-0274154-A1 (EP)
Title: An arrangement for a filling valve in a packing machine
Inventor: BORDINI GIORGIO
IPC: B67C3/00
Filed: 1987-12-07
Abstract: On filling of e.g. liquid products into packing containers via a filling pipe it is of great importance that the valve should be capable of interrupting completely and effectively the flow of contents, since otherwise after-dripping product may soil the outside of the packing container and hinder the formation and sealing of the top of the same. Contents of high viscosity or those containing particles cause particular difficulties, since such materials easily stay behind on the outside of the valve and after the closing of the valve tend to drip onto the packing container. 
     In one arrangement for a filling valve on a packing machine the after-dripping is prevented in that the outside surfaces of the valve which can come into contact with the contents are cleaned with the help of a pressure fluid during operation of the machine. To make this possible an arrangement in accordance with the invention comprises a filling valve 7 whose valve body 13 is provided with a channel 9 for the supply of pressure fluid and an outlet opening 15 situated at the lower end of the valve body 13 which conducts the pressure fluid and causes it to flow along the underside of the valve body so that any residues of the contents are effectively flushed away.
Patent EP-0253572-A1 (EP)
Inventor: HUFF JOEL R
IPC: C07D307/79
Filed: 1987-07-09
Abstract: Substituted hexahydro arylquinolizines and pharmaceutically acceptable salts thereof are selective α 2 -adrenergic receptor antagonists and thereby useful as antidrepressants, antihypertensives, antidiabetics antiobesity and platelet aggregation inhibitors.
Patent EP-0269281-A1 (EP)
Inventor: SANDERSON JOHN RONALD
IPC: C07C31/12
Filed: 1987-10-30
Abstract: Motor-fuel grade tertiary butyl alcohol (which is prepared, for example, by reacting propylene with ter­tiary butyl hydroperoxide to form propylene oxide and a tertiary butyl alcohol reaction product contaminated with residual amounts of tertiary butyl hydroperoxide and ditertiary butyl peroxide) can be effectively cataly­tically treated under mild conversion conditions includ­ing a temperature of about 80° to 280°C with a catalyst composed of iron, copper, chromia and nickel, or the oxides thereof, in order to substantially selectively convert the two peroxide contaminants to tertiary butyl alcohol and to thereby provide a treated tertiary butyl alcohol product substantially free from contaminating quantities of such peroxides.