baber/WOPTO huggingface dataset:
Patent EP-0191062-A1 (EP)
Inventor: MOORE DAVID E
IPC: B24C1/00
Filed: 1985-07-30
Abstract: Un appareil de nettoyage (10) à rafales de particules utilise des granules de gaz carbonique sublimé et un gaz porteur de haute pression. L'appareil comprend un boîtier qui loge un transporteur rotatif (20) de granules. Le transporteur (20) transporte les granules d'une trémie de chargement (16) à alimentation par pesanteur jusqu'à un jet du gaz porteur de haute pression, pour que les granules soient appliqués à une buse de décharge (26). Par l'application d'une force de joints d'étanchéité au gaz (60, 62) dérivée de la pression du gaz porteur, on empêche des fuites du gaz porteur de haute pression dans le transporteur rotatif (20). L'appareil (10) permet d'utiliser un gaz porteur à une pression relativement élevée, en réduisant ainsi la complexité et le coût de l'appareil et du procédé.
Patent EP-0197957-A1 (EP)
Inventor: RUFENACHT HANS-PETER
IPC: E04F15/024
Filed: 1985-09-30
Abstract: Un élément d'appui en feuille flexible comportant des zones de liaison respectivement des zones de recouvrement (12) comprend, disposés régulièrement en longueur et en largeur, des enfoncements (10) sur une face dirigés vers le bas, qui forment avec les appuis contigus des cavités en forme de voûte. Ces enfoncements sont conçus étanches pour recevoir une matière fluide autodurcissante. Les enfoncements (10) comportent une section horizontale carrée respectivement rectangulaire à chaque niveau et dans la zone supérieure un pli (14) s'étendant horizontalement séparant les parois supérieures planes (16) des parois inférieures inclinées (20). Dans la zone des quatre arêtes du tronc de pyramide supérieur (18) se trouvent des moulures de renforcement (24), qui s'étendent jusque dans la zone plane des arêtes (26) du tronc de pyramide inférieur (22). L'élément d'appui en feuille est utilisé dans le bâtiment et dans le génie civil, notamment comme coffrage de planchers coulés $(in situ).
Patent EP-0195217-A1 (EP)
Inventor: VINAL ALBERT WATSON
IPC: G01R33/09
Filed: 1986-02-05
Abstract: Disclosed is an improved method and apparatus for sensing magnetic reluctance variations. The invention may be used for magnetic ink character reading, such as is employed on bank checks, or for any of a variety of magnetic reluctance pickup applications. An improved magnetic reluctance sensor head (3) utilizes an essentially U or C-shaped magnetically permeable member (2) having a magnetizing coil encircling it. The coil is arranged to deliver essentially a constant magnetic flux to the U or C-shaped member. The tips of the U or C are placed adjacent to the element whose variation of reluctance is to be detected, e.g. a sheet of paper (12) having magnetic ink (13) deposited thereon, and a magneto resistive or other similar magnetic sensor is connected in the magnetic circuit either in parallel or in series with the variable reluctance which is to be sensed.
Patent EP-0193127-A1 (EP)
Inventor: PAMMER ERICH DR RER NAT
IPC: H01L21/60
Filed: 1986-02-21
Abstract: Ein filmmontierter Schaltkreis (Mikropack) enthält einen Halbleiterchip (1) mit höckerartigen Anschlußkontakten (2) und einen Trägerfilm (3) mit metallischen Leiterbahnen (5). Die Leiterbahnen (5) weisen an ihrem einen Ende Außenanschlußkontakte (7) aus Lotmaterial auf, die einer Verbindung mit einer Außenbeschaltung dienen. An ihrem anderen Ende weisen sie ebenfalls Lotmaterial enthaltende Anschlußflächen (6) auf, die mit den Anschlußkontakten (2) des Halbleiterchips (1) eine durch Löten erzielte Legierung bilden. Beim Herstellverfahren werden die Lotmaterialien galvanisch abgeschieden. Für das Lotmaterial der Anschlußflächen (6) und die Anschlußkontakte (2) des Halbleiterchips (1) werden Materialien vorgeschlagen, die beim Löten eine Legierung ausbilden in einem Legierungsverhältnis, das einem eutektischen Punkt entspricht mit einem Schmelzpunkt, der einerseits mindestens 20° C über dem Schmelzpunkt des Lotes der Außenanschlußkontakte (7) liegt und andererseits noch unter einem Wert liegt, bei dem der Halbleiterchip (1) gerade noch nicht beschädigt wird. Als Lotmaterial eignen sich insbesondere Indium und Gallium. Als Material für die Anschlußkontakte (2) eignen sich vorzugsweise Gold, Gold- Kupfer- und Gold-Silber-Legierungen.
Patent EP-0199135-A1 (EP)
Inventor: ROOS HORST JOSEF DR ING
IPC: B65D88/12
Filed: 1986-03-27
Abstract: For the storage and transportation of workpieces of different sizes and weights, so-called stacking yokes (10) are used. Known stacking yokes can in each case be received by a crane beam (40) from one transverse direction (Q) only. This makes it more difficult to handle such stacking yokes; moreover, the storage space available cannot be utilised in the most efficient way possible. To remedy this, there is provided a storage shelf with two suspension plates (26) having an inwardly bent region which is equipped with a receptacle (30) in such a way that the receptacle (30) is accessible from both sides in the transverse direction (Q). <IMAGE>
Patent EP-0205868-A1 (EP)
Inventor: EZURE TADAYOSHI
IPC: H01R13/648
Filed: 1986-05-12
Abstract: A connector plug includes a plurality of contact pins carried by an insulating body which is installed in a cylindrical metal cover. The cylindrical metal cover has a semi-cylindrical rear portion which is engaged with a semi-cylindrical metal cover piece into a cylindrical form. A separtately molded insulating cap is assembled onto the cylindrical metal cover. Within the insulating cap, a cable clamp member having a thickness greater than that of the cylindrical metal cover is secured to a rear end extension of the cover. A cable connected to the contact pins is clampedly held by the cable clamp member.
Patent EP-0246346-A1 (EP)
Inventor: ANSINK JAN CHRISTIAN
IPC: A01C23/02
Filed: 1986-05-22
Abstract: The injector for continuous introduction of pumpable liquid fertilizer and the like, in particular liquid manure, into the soil can be attached to a tractor or liquid manure transport vehicle. It has one or more injection bodies which are arranged parallel to one another, can be introduced into the soil, can be moved through the latter in a horizontal direction, and conduct and discharge liquid manure. Means are provided for supplying liquid manure from a liquid manure tank and further means for metering the liquid manure and for distributing it to the injection bodies. At least one cellular wheel sluice (2, 2', 2") having a top liquid manure inlet (33) and a bottom liquid manure outlet (34) is provided which is operated in dependence on the path and is arranged between the liquid manure supply (69) and the injection bodies (4, 4', 4"). <IMAGE>
Patent EP-0207277-A1 (EP)
Inventor: ALTVATER JAKOB
IPC: B01D53/26
Filed: 1986-05-22
Abstract: 1. Process for the treatment of biogas, containing approx. 51.8 to 84% of CH4 and 14 to 48% of CO2 as well as 0.08 to 5.7% of H2 O, from sewage plants or refuse dumps, characterized in that the water content of the biogas is reduced in an adsorption drying plant to the extend that, at a pressure of approx. 30 bar and a temperature of minus 25 degrees C, the residual moisture is below the dew point, that the biogas is subsequently compressed in a multistage compressor to this pressure of approx. 30 bar, is then fed in a quantity of approx. 70 to 80 m**3 to an HGV tanker trailer for transporting, and is expanded in an expanding unit at the consumer's premises.
Patent EP-0225422-A1 (EP)
Inventor: NOBEL FRED I
IPC: C25D3/56
Filed: 1986-06-06
Abstract: Alkaline aqueous electrolytes for the electrodeposition of palladium comprising a soluble palladium compound, one or more complexing agents of an organic compound containing a heterocyclic ring having one or more nitrogen atoms in the ring position, at least one carboxyl group substituted on a ring carbon, and at least one hydroxyl or carbonyl oxygen attached to a ring carbon. The palladium compound and complexing agents are soluble in the electrolyte. Optionally, one or more soluble alloying metal compounds can be added to the electrolyte when palladium alloys are to be electrodeposited therefrom. Also, methods for formulating these electrolytes and for electrodepositing palladium or palladium alloys therefrom.
Patent EP-0253005-A1 (EP)
Inventor: LANGER HORST G
IPC: C08G59/14
Filed: 1986-07-15
Abstract: A process for preparing a phosphate ester which contains at least one terminal epoxide moiety, the process comprising contacting under reaction conditions, optionally in the presence of water, at least one phosphoric acid ester with an amount of an epoxide having an epoxy equivalent greater than one. The product compositions can be cured by standard epoxide curing agents to provide protective coatings having intumescent properties.
Patent EP-0217425-A1 (EP)
Inventor: POZZI FRANCO
IPC: B65D81/32
Filed: 1986-07-25
Abstract: Cap, reservoir and dropper assembly for bottles comprising a reservoir (1) fitted with a collar (13) adapted for resting on the mouth of a bottle (4), a delivery piston (2) the lower part of which is shaped like a flute mouthpiece (24) and the upper part of which is shaped like a collar (22) and a cap (3) the lower part of which is in the form of a removable strip (33) wherein the delivery piston is equipped in its upper part with a dropper (23). In addition the cap may be equipped with means which cooperate with the delivery-piston collar to push said delivery-piston down-ward.
Patent EP-0189240-A1 (EP)
Title: Splice case
Inventor: JERVIS JAMES E
IPC: G02B6/44
Filed: 1986-01-06
Abstract: @ A splice case for encapsulating a substrate includes first and second containers (2, 4) each of which contains a gel (8, 101 having a cone penetration between 100 and 350 (10 -1  mm) and an ultimate elongation of at least 200%, the gel in each container having an exposed surface, one exposed surface (12) having a cross-sectional area larger than the cross-sectional area of the other exposed surface (14), the first and second containers being adapted for telescopic engagement. The substrate is located on one of the exposed surfaces of the gel, and the containers are arranged such that the exposed surfaces of the gel of the first and second containers contact each other and are maintained in compressive contact by a spring (16, 18) capable of maintaining a sufficiently large spring force to repel environmental contamination (for example, water) regardless of the engagement of the containers in response to the biasing force of the spring, substrate volume, or other external factors such as expansions and contractions caused by, for example, temperature changes. Additionally, the splice case may contain means for enhancing the encapsulation of the substrate.
Patent EP-0190918-A1 (EP)
Inventor: LARSEN RICHARD KEITH
IPC: H01F29/10
Filed: 1986-02-04
Abstract: A sensor for use with a d.c. brushless motor or other electrical device is disclosed which provides both angular position information and rate of rotation information from an integrated device. The device, which is preferably mounted at the end of the motor (82), uses a ferrite rotor (70) to connect the flux path between a single primary coil (30) and six secondary coils (32-42) arranged in reverse polarity pairs configuration (Figure 5). The resulting waveform (Figure 7) includes zero crossings and relatively straight rising and failing edges, with the zero crossings being used to provide information (at 104) used to electronically commutate (at 94) the d.c. brushless motor, and the rising and falling edges of the waveform providing (at 92) information about the speed of the motor.
Patent EP-0213729-A1 (EP)
Inventor: HIGHT ANDREW TIMOTHY
IPC: C11D10/04
Filed: 1986-07-25
Abstract: A soap based detergent composition for washing fabrics comprises an ethoxylated nonionic detergent active compound and a cellulose ether in addition to the soap, with the ratio of the soap to the nonionic active being from 1:1 to 10:1. Up to 10% phosphate builder may be present. The combination of the nonionic and the cellulose ether reduces redeposition of soil compared with other redeposition agents.
Patent EP-0211697-A1 (EP)
Inventor: LASSIAZ PHILIPPE
IPC: F16D23/14
Filed: 1986-01-29
Abstract: In this self-centring clutch release bearing, the operating members 10 and engaging members 11 are assembled by means of a radially resilient ring 20 interacting with a bearing flank 28 formed on the sleeve 12 with a frustoconical profile with a peak half-angle A. It is assembled simply by the engaging member moving axially, the ring passing over a projecting lip 29 arranged at the end of an engagement ramp 30. The axial retaining force corresponds to the axial component of the radial resilient reaction of the ring on the frustoconical face 28. <IMAGE>
Patent EP-0210217-A1 (EP)
Title: Assemblage de balayage de routes destine a etre monte sur la benne d'une excavatrice-chargeuse
Inventor: CRAIG JOHN
IPC: E01H1/04
Filed: 1986-01-30
Abstract: Assemblage de balayage de routes destiné à être monté sur la benne avant (1) d'une excavatrice-chargeuse. L'assemblage comprend un carter (4) pourvu de deux parois latérales (5) et d'une paroi avant terminale de liaison (6). Une brosse rotative (7) est montée entre les parois (5) et est entraînée par un moteur hydraulique (8) alimenté par le système hydraulique de la machine. L'assemblage est fixé en (3) sur la benne (2) de manière à pouvoir osciller, de sorte que, sauf lorsque la benne (2) est basculée vers le bas pour la vider, l'assemblage est sollicité par la force de gravité vers une position où les parois latérales (5) s'étendant dans la benne (2). Un déflecteur (9) s'étend au-dessous de la paroi terminale avant (6) et la brosse (7) tourne dans le sens inverse à celui des aiguilles d'une montre, de manière à propulser les immondices vers l'avant entre la brosse (7) et le déflecteur (9), au-dessus de la brosse (7) dans le carter (4) et vers l'arrière dans la benne (1).
Patent EP-0217809-A1 (EP)
Inventor: ELMASRY MOHAMED A
IPC: G11B7/24
Filed: 1986-01-27
Abstract: Colorants polymères possédant des groupes chromophores dépendants sélectionnés à partir de groupes azo, tricyanovinyle, anthraquinone, méthine et indoaniline, et divisés en deux classes ADA BD polymères de condensation et ADB BD polymères dérivés de monomères copolymérisés à insaturation éthylénique. Ces composés sont utiles en tant qu'agents colorants et photo-absorbants, notamment en tant qu'agents photo-absorbants dans de minces couches d'enregistrement optique.
Patent EP-0250441-A1 (EP)
Inventor: FURTNER HORST
IPC: F16H61/08
Filed: 1986-04-19
Abstract: Une commande hydraulique pour boîte de vitesse automatique pour véhicules à moteur comprend des soupapes d'embrayage (1, 10, 100) pour appliquer une pression de travail aux embrayages/freins (A, C'). Les points d'enclenchement de la soupape d'embrayage et la pression de travail dépendent de la charge du moteur (position de la pédale de l'accélérateur) et de la vitesse et sont appliqués comme pressions de commande (pressions d'étranglement et de réglage) aux soupapes d'embrayage (1, 10, 100). Pour améliorer la qualité de l'embrayage dans des véhicules dont le moteur est suralimenté, la pression d'admission (PL, conduite 61, 71) est appliqué à au moins une soupape supplémentaire d'embrayage (1) soit directement (61) comme pression de commande, soit par l'intermédiaire d'un transformateur de pression (boîte de pression 7). La pression d'admission (PL) est transmise à la cavité à ressort (15, 150) de la soupape d'embrayage de façon à soutenir la pression du ressort contre le piston et à augmenter la pression d'application de l'embrayage à déclencher ou du frein.
Patent EP-0222835-A1 (EP)
Inventor: RUSSELL-JONES GREGORY JOHN
IPC: C07K17/00
Filed: 1986-05-14
Abstract: Complexe d'un immunogène présentant une molécule transporteuse et méthode pour la présentation dudit immunogène à la muqueuse épithéliale d'un hôte vertébré, afin d'obtenir une réponse immunitaire systématique, cellulaire et/ou mucosique au complexe chez le vertébré hôte. L'invention se rapporte également aux procédés de production dudit complexe. En outre, l'invention fournit des médicaments contenant ledit complexe, ainsi que des médicaments qui contiennent des molécules diététiques. Les molécules diététiques offrent un moyen de moduler sélectivement la grandeur et/ou le type de réponse immunitaire au complexe du médicament. L'invention offre un moyen d'empêcher la fonction gonadale chez les mammifères et de moduler sélectivement les réponses immunitaires cellulaires à un complexe.
Patent EP-0229092-A1 (EP)
Inventor: PIGNEUL RAYMOND
IPC: B32B27/12
Filed: 1986-06-18
Abstract: Le procédé consiste à comprimer localement le matelas de fibres au moyen d'un outil à profil déterminé et à déposer le produit pulvérulent à l'intérieur de l'empreinte laissée par l'outil. Selon une caractéristique supplémentaire du procédé on applique ensuite une force de compression sur le produit pour le sertir dans la masse fibreuse. Un dispositif pour la mise en oeuvre du procédé comporte deux cylindres (20, 30) reliés par une courroie (40). Les dents (23) du premier cylindre forment les empreintes, les perçages (41) de la courroie permettent la localisation du dépôt de poudre dans les empreintes et les dents (33) du deuxième son sertissage. Le procédé concerne en particulier l'incorporation de superabsorbant dans le matelas de fibres d'articles d'hygiène à usage unique.
Patent EP-0233255-A1 (EP)
Title: Conversion of cephalosporin hydrohalide salt to alkali metal salt.
Inventor: SACKS CLIFFORD E
IPC: A61K31/545
Filed: 1986-07-31
Abstract: PCT No. PCT/US86/01635 Sec. 371 Date Apr. 10, 1987 Sec. 102(e) Date Apr. 10, 1987 PCT Filed Jul. 31, 1986 PCT Pub. No. WO87/01117 PCT Pub. Date Feb. 26, 1987.The present invention relates to processes for the preparation of alkali metal salts of amino acids. Preferably, the present invention relates to solid phase alkali metal salts of cephalosporins of formula III, wherein M is selected from the group consisting of sodium, potassium and lithium, characterized by birefringent lath- and rod-shaped particles, and processes for their manufacture.    <IMAGE>  III
Patent EP-0288465-A1 (EP)
Inventor: COSTAN ALBERTO
IPC: F25D21/04
Filed: 1986-11-19
Abstract: Une enceinte réfrigérée ayant au moins une chambre de réfrigération (A) et pourvu d'au moins un cadre vitré (6) ventilé de l'extérieur est ventilée par de l'air chaud en provenance du condenseur respectif (B).
Patent EP-0283518-A1 (EP)
Title: Verfahren zur herstellung von aluminosilikonlegierungen mit 2-22 gewichtsprozent silizium
Inventor: IVCHENKOV VADIM PETROVICH
IPC: C22C1/02
Filed: 1986-09-29
Abstract: Die Erfindung bezieht sich auf das Gebiet der Nichteisenmetallurgie und der Herstellung von Legierungen und betrifft insbesondere ein Verfahren zur Herstellung einer Aiuminium-Silizium-legierung mit einem Siliziumgehalt von 2 bis 22 Masse-%. 
     Das Verfahren besteht darin, daß man kristallines Silizium auf die Herdfläche eines Flammofens aufgibt, wobei das aufgegebene kristalline Silizium die Form eines Kegels hat, das schmelzflüssige Aluminium in die Wanne des Ofens bei einer Temperatur von 780 bis 820 °C eingießt und die dabei entstehende Aluminium-Silizium-Schmelze mittels eines geformten Strahis derselben Schmelze durchmischt; der Schmelzestrahl wird auf die Grundfläche des Kegels des aufgegebenen Siliziums bei einer Geschwindigkeit von 0,5 bis 0,8 m/s in der Achsrichtung des Strahls geleitet; gleichzeitig mit dem Beginn der Durchmischung wird die Temperatur der Schmelze in der Ofenwanne auf 670 bis 750 °C vermindert und die Durchmischung der Schmelze bei der genannten Temperatur durchgeführt. Die Legierung kann in der Automobilindustrie, im Kraftwagen- und Traktorenbau sowie in der Produktion von Massenbedarfserzeugnissen eingesetzt werden.
Patent EP-0278994-A1 (EP)
Title: Chewing gum
Inventor: CAPPELARI ROBERTO
IPC: A23G4/20
Filed: 1987-02-16
Abstract: This chewing gum may maintain constant the taste intensity over a long time or change its taste during the time by virtue of the fact that the gummy mass (2) is provided, inside, with a plurality of microcapsules (3) dispersed therein. Each microcapsule (3) contains active alimentary, confectionary or medical substances (8). Furthermore the microcapsules (3) are made of materials suitable for releasing the substances contained therein after preset times.
Patent EP-0243646-A1 (EP)
Inventor: HRIB NICHOLAS J
IPC: C07D493/04
Filed: 1987-03-18
Abstract: A method of regioselectively and stereoselectively synthesizing forskolin (8,13-epoxy-1α,6β,7β,9α-tetrahydroxy­labd-14-en-11-one) from 9-deoxyforskolin (8,13-epoxy-­1α,6β,7β,-trihydroxylabd-14-en-11-one) with a good yield is described. In a preferred embodiment, it comprises an enol ether formation from 8,13-epoxy-1α,6β,7β-trihydroxylabd-14-­en-11-one-6,7-carbonate, oxidation of the enol ether with a suitable peroxy acid to obtain 11,12-dehydro-8,13-epoxy-11-­methoxy-1α,6β,7β,9α-tetrahydrolabd-14-ene-6,7-carbonate and hydrolysis of the latter under an acidic condition to obtain 8,13-epoxy-1α,6β,7β,9α-tetrahydroxylabd-14-en-11-one-6,7-­carbonate. As an alternative way of protecting the two hydroxy groups at carbon-6 and carbon-7, they may also be converted to dimethyl acetal during the synthetic sequence. Four compounds produced in the synthetic scheme as intermediates, namely, 9,11-dehydro-8,13-epoxy-11-methoxy-­1α,6β,7β-trihydroxy-labd-14-ene-6,7-carbonate and 11,12-­dehydro-8,13-epoxy-11-methoxy-1α,6β,7β,9α-tetrahydroxylabd-­14-ene-6,7-carbonate and the corresponding dimethyl acetal compounds are believed to be novel.
Patent EP-0254091-A1 (EP)
Inventor: BARTH WOLFGANG DR
IPC: C07C69/145
Filed: 1987-07-02
Abstract: 1. A process for the preparation of 1-acetoxy-2,4 hexadiene, wherein 1,4-hexadien-3-ol in a mixture of glacial acetic acid and an alkali metal acetate is heated to above 50 degrees C.
Patent EP-0257316-A1 (EP)
Inventor: ARDELL GEORGE GRAHAM
IPC: C08F10/06
Filed: 1987-07-24
Abstract: A method and system for controlling and maintaining relatively constant the desired isotacticity of polypropylene produced by a reactor system employs a model which correlates isotacticity values to catalyst productivity values. The model is generated from empirical data of the reactor system. A particular catalyst productivity target value is then calculated from the model corresponding to a desired level of isotacticity selected for the product. The instantaneous catalyst productivity of the system is then determined and compared to the catalyst productivity target value. When the comparison between the instantaneous catalyst productivity value and the catalyst productivity target value indicates that the desired isotacticity for the polypropylene product will not be achieved, process operating variables are adjusted to move catalyst productivity, and hence isotacticity, to the target values. 
     The invention may be applied in reaction systems wherein the catalyst exhibits a predictable, i.e., relatively fixed relationship between catalyst productivity and the isotacticity of the polymer product. 
     In a preferred embodiment, a control computer monitors system conditions and performs the necessary calculations and computerized feedback control is employed to implement the adjustments.
Patent EP-0272801-A1 (EP)
Inventor: RICHARDS NIGEL WILLIAM
IPC: B60R25/09
Filed: 1987-11-20
Abstract: A device 10 for immobilising vehicles is secured to a vehicle wheel 20 to prevent the wheel rotating. A central carrier plate 11 carries three arms 13, 14 and 15 which extend outwards and have portions 19 which embrace the outer edge of the wheel 20 when operative. Two of the arms 14, 15 are pivotally attached to the plate 11 to each move between an operative position and inoperative stowed 14ʹ 15ʹ and fitting 14ʺ, 15ʺ positions. The other arm 13 can be adjusted in its lengthwise direction and is secured to the plate 11 by a lock 25.