baber/WOPTO huggingface dataset:
Patent EP-0128299-A1 (EP)
Inventor: AUGUST PAUL DR H C DIPL-ING
IPC: F01N3/10
Filed: 1984-04-10
Abstract: The device is intended to introduce additional gas flows (air, exhaust gas, cracked gas) in the intake channel (39) of an internal combustion engine (11) wherein the mixture is compressed by means of slots (9, 10) facing each other in the wall of the intake channel downstream of the throttle valve (2) and extended in the peripheral direction of the intake channel (39) on a peripheral angle smaller than 180<o>, to which the additional gas is supplied by one of a plurality of inlet conduits (6, 7, 8, 14, 15, 19, 20); regulation member (5) is provided to regulate the additional gas flow supplied by those inlet conduits as a function of the vacuum prevailing in the intake channel (39). The slots (9, 10) are orientated so that none of them is traversed by a partition surface separating the intake channel (39) and formed by the displacement of the longitudinal axis of the throttle shaft (21) in parallel to the very surface along the longitudinal medial line of the intake channel (39). Such a device provides for a good preparation of the mixture and consequently an enhancement of the thermal efficiency of the internal combustion engine while enabling to lower the fuel consumption and the noxious gas content in the exhaust gas.
Patent EP-0129159-A1 (EP)
Inventor: ARNAUD JEAN PIERRE ALFRED
IPC: C30B13/24
Filed: 1984-06-07
Abstract: The invention relates to production of macrocrystalline and monocrystalline layers. It includes irradiating a polycrystalline layer by sweeping the surface of said layer with a beam focused along a line having a constant power density. Layer material melts in all its thickness but is not vaporised at its outer surface. Material solidifies by forming macrocrystals or, if a seed is provided, a monocrystal. 
     The process is useful for photovoltaic cells.
Patent EP-0131783-A1 (EP)
Inventor: NAGURA SHIGEHIRO
IPC: A61L9/04
Filed: 1984-06-20
Abstract: The invention provides a sustained vapor-releasing body for emission of a gasifiable and diffusible substance capable of exhibiting an activity even in an extremely low concentration in the atmospheric air such as sex pheromones for insects and insecticides used for the pest control in agriculture and forestry, bactericides, perfumes and the like at a controlled rate of emission. The vapor-releasing body of the invention comprises a solid base particle shaped of a blend of an inert carrier material such as anhydrous silicic acid and the gasifiable active substance together with a binder and a coating layer on the surface of the solid base particle formed of a film-forming polymeric material such as a cellulose derivative including cellulose ethers, cellulose esters and cellulose ether esters. Incorporation of an inorganic powdery material into the coating layer further provides a means for controlling the rate of vapor emission from the body and easiness in the preparation thereof.
Patent EP-0132743-A1 (EP)
Inventor: POZZOBON ALESSANDRO
IPC: A43B5/04
Filed: 1984-07-16
Abstract: A rear entrance ski boot incorporating a flex adjusting device, which comprises at least one band element (1, 11, 20) connected to the front quarter (2) of the ski boot and acting by contact on the boot shell. Also provided are means (5, 6, and 12, 13, 14 and 22, 23) of changing the position of the band element (1,11,20) relatively to the front quarter (2) to vary the contact condition between the boot shell (3) and band element (1, 11, 20) itself.
Patent EP-0137177-A1 (EP)
Inventor: WOLFBEIS OTTO S DR
IPC: C07D401/04
Filed: 1984-08-01
Abstract: 1. Compounds of the general formula  see diagramm : EP0137177,P8,F5 wherein R**1 represents hydrogen, an optionally branched or cyclic alkyl, alkenyl or alkinyl radical with 1 to 20 C atoms, which optionally carries 1 to 3 substituents from the group comprising amino, hydroxyl, mercapto, carboxyl and halogen and is optionally interrupted by 1 or 2 hetero atoms from the group comprising O, S and NQ, or - together with the CO group - represents the C-terminal radical of an amino acid, wherein R1 represents a (hetero)arylalkyl radical with 6 to 20 C atoms, which optionally carries 1 to 3 substituents from the group comprising C1 -C4 -alkyl, halogen, C1 -C4 -alkoxy, amino, hydroxyl, mercapto, carboxyl and sulphonic acid or - together with the CO group - represents the C-terminal end of a peptide of 2 to 10 amino acids, it being possible for the amino groups present in R**1 optionally to be blocked by protective groups which are known per se, X represents -O- or -NQ-, Q represents hydrogen or a C1 -C4 -alkyl radical or C1 -C4 -alkoxycarbonyl radical which is optionally substituted by 1-2 OH groups Y represents hydrogen, halogen, cyano or a carbamoyl radical, R**2 represents hydrogen or a sulphonic acid group and A represents a benzoxazol-2-yl, benzthiazol-2-yl, thiazol-5-yl, benzimidazol-2-yl, quinazol-4-on-2-yl, 5-phenyl-1,3,4-thiadiazol-2-yl or 4-pyridyl radical which is optionally substituted by 1-2 substituents from the group comprising C1 -C4 -alkyl, chlorine, C1 -C4 -alkoxy, C1 -C4 -alkylsulphonyl, carboxyl, C1 -C4 -alkoxycarbonyl, cyclohexyl, phenyl and sulphonic acid.
Patent EP-0140257-A1 (EP)
Inventor: NORTH WILLIAM E
IPC: F01D5/18
Filed: 1984-10-12
Abstract: A hollow, airfoil shaped stator vane 10, for a combustion turbine, is provided in its trailing edge portion with staggered rows of pin fins 20, 22 and 24 and with longitudinal ribs 26 which provide the required stiffness for the thin wall design of the vane, the ribs being provided with protuberances 36 in those locations where the turbulence inducing pin fins are displaced by the presence of the ribs.
Patent EP-0164453-A1 (EP)
Inventor: DAELMAN CARL DR
IPC: B29B7/72
Filed: 1984-06-13
Abstract: The invention relates to a process for preparing particulate free flowing concentrates of thermoplastic polymers and additives therefor, said concentrates being low in dust content, by intimately mixing powdery polymer and powdery additives with small amounts of plasticizer in a high speed mixer, during the mixing the power consumed by the mixing means being limited, and when reaching the maximum power consumption the number of revolutions of said mixing means being reduced, while maintaining that power.
Patent EP-0159420-A1 (EP)
Inventor: GROENEVELD MICHIEL JAN
IPC: C10J3/26
Filed: 1984-03-20
Abstract: A reactor for gasifying a solid fuel, comprising a chamber (15, 20) having a generally vertically extending axis, an inlet (14) for the solid fuel in the upper part of the chamber, inlet nozzles (76) for introducing air into the chamber, a grate (21) in the lower part of the chamber, an ash outlet (35) below the grate and a plurality of circumferentially spaced compartments (40, 50, 60) each opening at their lower end (42, 52, 62) into said chamber in the lower part thereof, and each having a discharge aperture (43, 53, 63) at the upper end of significantly smaller cross-sectional area than the opening (42, 52, 62) whereby solid particles in the gas can settle, and a manifold (44) for collecting the gas passing from the compartment through said apertures.
Patent EP-0122772-A1 (EP)
Inventor: YAMAMOTO MASAHIRO
IPC: G01N35/00
Filed: 1984-04-10
Abstract: This invention relates to a chemical manipulator adapted to automate analysis of liquids of µℓ units such as DNA sample. Within the body frame (1) are arranged a sample supply and discharging station, a mixing station, a separating station, and a drying station, each station being provided with a positioning device and a temperature control such as a thermostatic tank if necessary. Reaction containers are accommodated within a bucket (7) which can accommodate a plurality of reaction containers. The bucket (7) is automatically transported between the stations by means of a head element (6a) of a manipulator (6) which may be moved in three directions of x, y and z.
Patent EP-0140652-A1 (EP)
Inventor: SHARBAUGH JOHN EDWARD
IPC: F16L3/215
Filed: 1984-10-18
Abstract: An electric pipe snubber having an annular housing (15), fixed to a supporting structure (17), surrounding a pipe (3) and a plurality of brake means (23) fixed to the housing (15) and radially disposed about the pipe (31), which are biased into engagement with a serrated section on the pipe (3), and a means for electromagnetically releasing the brake means (23) to permit axial displacement of the pipe (3) relative to the annular housing (15). The brake means (23) have teeth (51) which mesh with the serrations (7) on the pipe. A series of the electric pipe snubbers are provided along a length of pipe (3) together with a control means adapted to release the brake means (23) of one of the series of the snubbers while the remainder of the series remain engaged with the pipe (3).
Patent EP-0143551-A1 (EP)
Inventor: BABA TOSHIHIKO
IPC: B23K11/24
Filed: 1984-10-25
Abstract: A method and apparatus (8, 10, 11) for flash welding are disclosed wherein a first predetermined voltage is applied between a pair of workpieces (1, 2) to be welded to generate flashes therebetween, and a second predetermined voltage lower than the first predetermined voltage is then applied between the workpieces to maintain fine flashes when the temperature of weld surfaces of the workpieces has reached a predetermined temperature. The workpieces (1, 2) are upset when the total number of flashes has reached a predetermined value. The pressure welding is maintained with an upsetting pressure sufficient to upset the workpieces (1, 2) and slightly higher than a pressure at which the workpieces (1, 2) are deformed near their recrystallization temperature until the temperature of weld surfaces has decreased to lower than the recrystallization temperature. The applied voltage and the upsetting pressure are controlled in accordance with the weld progress.
Patent EP-0145284-A1 (EP)
Inventor: LAVERICK RAYMOND RICHIE
IPC: A01D34/416
Filed: 1984-11-09
Abstract: A vegetation trimmer incorporating a cutting filament (24) that is rotated by a head (9) drivingly coupled by a belt drive (26) for example to a driving motor. Feed of filament to the head 9 is from a reel mounted in a handle (14) by which the trimmer is supported, the feed of filament from the reel being under the control of the user.
Patent EP-0134752-A1 (EP)
Inventor: PFEIFER JOSEF DR
IPC: C08G73/16
Filed: 1984-05-14
Abstract: Beschichtetes Material aus einem Träger auf dem eine strahlungsempfindliche aus einem Homo- oder Copolymer mit mindestens 5 Mol.-%, bezogen auf das Polymer, Struktureinheiten der Formel I <IMAGE> worin R ein zweiwertiger aliphatischer Rest, der durch Heteroatome, aromatische, heterocyclische oder cycloaliphatische Gruppen unterbrochen sein kann, ein cycloaliphatischer, heterocyclischer oder araliphatischer Rest, ein aromatischer Rest, bei dem zwei Arylkerne über eine aliphatische Gruppe verknüpft sind, oder ein durch mindestens eine Alkylgruppe, Cycloalkylgruppe, Alkoxygruppe, Alkoxyalkylgruppe, Alkylthiogruppe, Alkylthioalkylgruppe, Hydroxyalkylgruppe, Hydroxyalkoxygruppe, Hydroxyalkylthiogruppe, Aralkylgruppe oder zwei benachbarte C-Atome des aromatischen Restes durch eine Alkylengruppe substituierter aromatischer Rest ist, R' unabhängig die gleiche Bedeutung wie R hat und q für 0 oder 1 steht, wobei R als aromatischer Rest nicht durch Alkylen und nicht durch die zuvor genannten Reste substituiert ist, wenn q = 0 ist, aufgebracht ist. Die Schicht kann direkt durch Strahlungseinwirkung vernetzt werden. Das Material eignet sich z.B zur Herstellung von Schutzfilmen und von Reliefabbildungen.
Patent EP-0153549-A1 (EP)
Inventor: CERNUSCHI GIANLUIGI
IPC: A47J31/42
Filed: 1984-12-28
Abstract: There is disclosed an instantaneously heated coffee machine, comprising an outer casing provided with flat side walls to be adjoined with the flat or planar side walls of a coffee mill (1), the coffee machine including a plurality of dispensing assemblies (3), each whereof is provided with an individual vibration pump (20) communicating to a tank (22) and supplying water to a heating chamber (24) which operates in an independent way.
Patent EP-0143809-A1 (EP)
Inventor: GUILLOUZO CHRISTIANE
IPC: C12R1/91
Filed: 1984-04-27
Abstract: Les cultures d'hépatocytes sont associées à des cellules d'origine hépatique différentes des hépatocytes. L'utilisation des cellules hépatiques épithéliales de rat conduit à la formation dans les co-cultures d'un matériau extra-cellulaire comportant de la fibronectine et, comme le montre la figure 1c du collagène III.
Patent EP-0162854-A1 (EP)
Title: Atomiseur a entrainement par un gaz
Inventor: HUGHES NATHANIEL
IPC: B05B1/34
Filed: 1984-09-18
Abstract: Dispositif atomiseur (44') et appareil (10) produisant l'atomisation de liquides ou de poudres pour l'inhalation. Le dispositif (44') comprend une base (108) possédant une cavité cylindrique fermée (50) et un passage annulaire (60) s'étendant de la cavité à un orifice de sortie (62). Au moins un passage auxiliaire (62) s'étend à travers la base depuis la cavité et débouche dans le passage annulaire. Du gaz comprimé circule par une conduite d'alimentation (52) jusqu'à la cavité. Un port de liquide (118) s'étend d'une alimentation en liquide jusqu'au passage à proximité de l'orifice de sortie de sorte que lorsque la cavité est alimentée en gaz comprimé, celui-ci traverse le passage et est déchargé par l'orifice de sortie, produisant une région de pression sous-atmosphérique qui aspire le liquide à travers le port dans le passage, le gaz produisant en outre une action tourbillonnaire pour atomiser le liquide. Une pluralité d'écrans (88, 92, 100) peuvent être disposés en série pour ralentir ultérieurement et atomiser le liquide. L'appareil comprend un récipient (12). Une partie supérieure (22) est fixée sur le récipient et comprend une cavité (40). Le liquide atomisé traverse, en série, les écrans qui agissent de concert avec le dispositif (44, 44') pour produire l'atomisation du liquide.
Patent EP-0163930-A1 (EP)
Title: Knitted fabric
Inventor: EIDNER GOTTFRIED K
IPC: D04B1/16
Filed: 1985-04-30
Abstract: 1. Knitted web consisting of 70 to 95% by weight of an acrylic fibre/cotton mixed yarn consisting of 35 to 80% by weight of acrylic fibres and 65 to 20% by weight of cotton with a count of Nm 40 to Nm 100 and 30 to 5% by weight of synthetic filament threads with a titre of 20 to 167 dtex.
Patent EP-0185874-A1 (EP)
Inventor: BLECKMANN INGO DIPL-ING DR MON
IPC: H05B3/82
Filed: 1985-10-18
Abstract: 1. An electrical continuous flow heater for dishwashing machines, washing machines or other electrically operated domestic appliances which involve the production of hot water, wherein a pipe (1) through which flows the liquid to be heated is heated from the outside by at least one tubular heater member (3), characterised by the combination of the following features : a) The pipe (1) through which the liquid flows comprises stainless steel. b) Soldered onto the pipe (1) of stainless teel is a metal pipe of copper, aluminium or a suitable Cu or Al alloy. c) The metal pipe (2) carries a helical tubular heater member soldered thereon.
Patent EP-0185932-A1 (EP)
Inventor: BAUER WERNER
IPC: H02G11/02
Filed: 1985-11-21
Abstract: 1. A cable winder (1) for accommodating an extension cable with - a cable reel (6), - in the hub (8) whereof there is mounted a socket insert (10) provided with at least one socket (11), - a manually resettable temperature limiter switch (12) which - is mounted inside the hub (8) of the cable reel (6) on the socket insert (10), and - which is in thermal contact with the winding space (15) for the extension cable, characterised in that the temperature limiter switch (12) is mounted in the peripheral zone lying directly on the inner hub wall (16), of the essentially cylindrical socket insert (10) with an exclusive mounting and connection to the socket insert (10).
Patent EP-0184705-A1 (EP)
Inventor: WAKABAYASHI HIROSHI
IPC: C08K5/52
Filed: 1985-11-23
Abstract: A curable composition comprising an organic polymer containing at least one silicon-containing hydrolyzable group in the polymer molecule, an acid phosphoric acid compound and an organozirconium compound. The curable composition can be rapidly cured and has an improved pot life both in open system and in closed system.
Patent EP-0157431-A1 (EP)
Inventor: DELLA VEDOVA FERRUCCIO
IPC: G01B11/02
Filed: 1985-01-25
Abstract: This invention concerns a procedure to measure the dimensions of a body (2) in movement, the procedure being performed by projection of an image of such body (2) onto a linear sensor (9) and by selection of rays parallel to an optical axis (10) by means of a telecentric filter (6), the rays being made parallel downstream of the telecentric filter (6) for projection onto the sensor (9). 
     The invention concerns also an optoelectronic device which carries out such procedure and comprises a front lens (5), a telecentric filter (6) consisting of a stop, and a linear sensor (9), the device including also a rear lens (7) positioned downstream of the stop (6) and having a focus coinciding with the aperture of the stop (6).
Patent EP-0171891-A1 (EP)
Inventor: FINN WILLIAM A
IPC: D21F7/08
Filed: 1985-06-17
Abstract: The present invention relates to a papermakers fabric having an upper layer comprised of a batt (24) and an under layer (2) comprised of a plurality of intermeshed monofilament spiral coils (4), retained by pintle means (10); the upper and lower layers being unified into a single fabric by application of adhesives to the interface between the batt layer (24) and the under layer (2).
Patent EP-0181714-A1 (EP)
Inventor: SISSON MICHAEL JAMES
IPC: H01L29/84
Filed: 1985-10-18
Abstract: A method of fabricating a device on a semiconductor substrate (11 or 21) wherein a structure (5) is formed on a first surface of the substrate (11 or 21) and a selected part of the assembly comprising the substrate (11 or 211 and the structure (5) is subsequently removed by etching from the opposite surface of the substrate is described. The part of the assembly to be etched is defined by doping a region (9 or 23) of the substrate extending into the substrate (11 or 21) from the first surface so as to prevent removal of the region (9 or 23) during etching.
Patent EP-0195871-A1 (EP)
Inventor: NOZICK JACQUES E
IPC: H01R43/24
Filed: 1985-03-29
Abstract: Connectors are manufactured by applying the method used for flat cables. An array of conductors (1a-1d) is covered on both faces by insulating sheets which are made to adhere to each other and to the conductors. Gaps are reserved in the sheets for conductor segments to be left bare. After cutting and shaping, connectors are obtained which can assume a variety of shapes for a variety of applications. <IMAGE>
Patent EP-0166636-A1 (EP)
Inventor: ZAJAC ELIE
IPC: G02B6/38
Filed: 1985-05-23
Abstract: 1. A connector element for optical cable, of hermaphrodite type suitable for being assembled with a second identical connector element so as to ensure the connection of two optical cables, especially multifibre optical cables, the element including : a body (1, 2) exhibiting a front portion (1) provided with a plurality of longitudinal cellular seatings (4) opening out into a front face (5) of the front portion of the said body for the reception of ferrules (6) for optical fibres (7), the said front face being created in a wall at right angles to the longitudinal axis of the connector element ; an alignment member (16) created on the front portion of the said body and exhibiting bearing surfaces (18, 19, 20) suitable for cooperating with the bearing surfaces (20, 18, 19) of an identical alignment member on the second connector element in order to ensure axial interlocking of the alignment members of the two connector elements ; a peripheral casing (21) at least partially surrounding the said body and movable with respect to it, on the one hand axially between at least two positions and on the other hand in rotation between a position providing locking of the connector element onto the second connector element aligned with it under the action of locking means (28, 29, 30) cooperating between the connector elements, and an unlocking position ; annular watertight seals (25, 26) between the said body and the said casing for ensuring watertightnes with respect to the interior of the body in any of the relative positions of the casing with respect to the body ; and an annular watertight seal (27) in the front face of the casing (21), characterized by the fact that the alignment member (16) exhibits substantially the shape of a truncated V of predetermined thickness, the base of which exhibits the said front face which is equipped with spherical diopters (9), in particular of sapphire, for closing off the said ferrules (6) and the arms of which extend substantially in parallel with the longitudinal axis, the said member being defined at each of two opposite sides by an outer plane sideface (18, 19) inclined with respect to the longitudinal axis, each arm of the said member moreover exhibiting at its other two opposite sides a cylindrical outer sideface (17) and an inner inclined plane sideface (20) respectively, the whole being arranged so as to reconstitute a cylinder by axial interlocking of two alignment members offset angularly by 908 with plane inner surfaces (20) of the arms of the alignment member of one connector element coming to bear against the outer plane surfaces (18, 19) of the alignment member of the other connector element and vice versa, and by the fact that the locking means comprise two projecting teeth (28, 29) of unequal length created diametrically opposite on the outer cylindrical surfaces and suitable for cooperating with the grooves (30) of corresponding lengths created in the inner wall of the said casing (21) of the second element during the said rotation of the casings.
Patent EP-0178972-A1 (EP)
Inventor: BRUNET LOUIS
IPC: G01B7/14
Filed: 1985-09-17
Abstract: Le dispositif de détection magnétique comprend des éléments inductifs (1,2,3,4) constitués chacun par un circuit magnétique (10,20,30,40) dont la section dans un plan axial présente la forme d'un U, et un bobinage (11,21,31,41) disposé dans un plan radial qui constitue un plan de symétrie pour le circuit magnétique correspondant (10,20,30,40). Les éléments inductifs (1,2,3,4) s'étendent chacun sur un arc de cercle de 120° environ et sont répartis par paires (1,2,3,4) d'éléments diamétralement opposés. Les paires d'éléments inductifs (1,2;3,4) sont décalées angulairement et situées dans des plans radiaux voisins différents (P1,P2) dans lesquels sont situés des anneaux de référence (53,54) solidaires du rotor (50).
Patent EP-0189696-A1 (EP)
Inventor: BAYOL ALAIN
IPC: A61P7/02
Filed: 1985-12-17
Abstract: The composition contains, as active principle, xylan sulphates and an organic acid. This composition exhibits a potent antithrombotic and hypolipaemic activity due to a synergistic effect between its two constituents.