baber/WOPTO huggingface dataset:
Patent EP-0317670-A1 (EP)
Inventor: NAAKTGEBOREN ADRIANUS
IPC: A01D87/12
Filed: 1987-11-27
Abstract: A bale handling apparatus is provided which comprises: a) a generally transversely extending main frame (10); b) a plurality of independent bale pick-up devices (4) mounted on the main frame (10) and each having movable tine means (19) which, in an operative position engage a bale (21, 22) and in an inoperative position are retracted clear of a bale (21, 22), and c) actuator means (41) associated with each respective bale pick-up device (4) and operable to move the movable tine means (19) thereof to and from the operative position. 
     The actuator means (41) of the respective bale pick-up devices (4) are connectable in parallel to common drive means and releasable locking means (29) are associated with the movable tine means (19) of each bale pick-up device (4) for locking said movable tine means (19) in the inoperative position; the arrangement being such that only those movable tine means (19) which are unlocked against movement to the operative position and have not already achieved the latter position, will be moved to said operative position when the common drive means is operated to energize the actuator means (41) in the sense for moving the movable tine means (19) to the operative position.
Patent EP-0232083-A1 (EP)
Inventor: FUKAYA MASAKI
IPC: H01L27/146
Filed: 1987-01-22
Abstract: A photoelectric conversion device having a photoelectric conversion section and a transistor for transferring or amplification of the photoelectric conversion signal or an accumulating section of a photo carrier. The photoelectric conversion section and the transistor or the accumulating section have common semiconductor layer.
Patent EP-0240175-A1 (EP)
Inventor: HORII SATOSHI
IPC: C07C49/753
Filed: 1987-03-05
Abstract: The novel inosose derivatives
     wherein Y 1  stands for hydroxyl group and Y 2  stands for a hydrgen atom, or Y 1  and Y 2  are jointly combined to be a bond between carbon and carbon atoms, and R' is a protective group for a hydroxyl group, are useful as a starting material for producing valienamine, valiolamine and their N-substituted derivatives. 
     Valienamine, valiolamine and their N-substituted derivatives have an inhibitory activity against α-glucosidase and are useful as prophylactic or therapeutic agents of hyperglycemic symptoms in man and other animals and various disorders caused by hyperglycemia such as diabetes, obesity, hyperlipemia, etc.
Patent EP-0265031-A1 (EP)
Inventor: VELOZ THOMAS M
IPC: C02F1/32
Filed: 1987-03-23
Abstract: A method and apparatus for conditioning water by photochemically oxidizing organic materials in the water to reduce the Total Organic Carbon. The apparatus includes an elongated cylinder (11) with a water inlet (12) on one end and an outlet (13) on the other end and a quartz sleeve (17) concentrically positioned inside the cylinder (11) for forming an annular oxidizing chamber along the length of the cylinder (11) from the inlet (12) to the outlet (13). An ultraviolet light lamp (19) is positioned within the quartz sleeve (17) and produces 185nm ultraviolet light for oxidizing the organic material to carbon dioxide. A system is disclosed for reconditioning ion exchange resin columns (30, 31) by circulating water therethrough and through the TOC reduction unit to rinse organic materials from the resin columns (30,31) and convert the organic materials to carbon dioxide. Another system discloses the use of the TOC reduction unit and a deionization unit for maximizing the quality of water reclaimed in an industrial process.
Patent EP-0237466-A1 (EP)
Inventor: GOTTSCHILD WILFRIED DIPL-ING
IPC: H05K3/34
Filed: 1987-02-24
Abstract: A soldering machine with two parallel guide profiles for revolving chains provided for with soldering fingers, include a succession of a fluxer, a preheater and a solder bath along with the guide profiles extend. One profile is mounted fixed laterally above the succession and the other is adjustable directly above the succession. Thereby the adjustable guide profile is heated up more, especially under the action of the preheater, whereby, due to elongations of the guide profile, problems arise in the conduction of printed circuit boards held at the revolving chains by means of soldering fingers. To eliminate this problem, the invention provides that each guide profile is provided with at least one longitudinally extending coolant duct and that each coolant duct is connected to a pump for a coolant. Thereby the temperature actions on the adjustable guide profile 5 are compensated.
Patent EP-0265507-A1 (EP)
Inventor: BRANDOLF HENRY EDWARD
IPC: B29C48/07
Filed: 1987-04-10
Abstract: Un câble électrique plat (11) à conducteurs multiples comporte une pluralité de conducteurs plats (12) généralement parallèles et espacés, et qui sont entourés de deux couches de matériaux isolants. Une couche interne (13) est extrudée autour de chacun des conducteurs plats (12) auxquels elle est intimement liée. Une seule couche externe (14) est extrudée autour de la totalité des couches internes (13) auxquelles elle est intimement liée. De préférence, la couche externe (14) se compose d'un élastomère thermoplastique et la couche interne se compose d'un ionomère polyoléfinique. Sont également décrits une méthode et un appareil pour fabriquer un tel câble électrique.
Patent EP-0337986-A1 (EP)
Title: Multilayer circuit board fabrication process.
Inventor: LAKE HAROLD
IPC: H05K3/46
Filed: 1986-12-17
Abstract: A process for making additive multilayer circuit boards wherein an insulating film (16 preferred a photo-processible film) is bonded to a pre-existing multilayer structure and selected areas of the insulating film are removed down to underlying metal sites (14) for electroless plating. All of the apertures in the insulating film are then electrolessly plated full of metal flush to the upper surface. Additional patterned composites are applied and plated up as desired to create blind vias and new conductor patterns layer by layer. In a preferred embodiment the insulating film (28) supports a patterned conductive metal foil (30) and is bonded foil pattern side down to the substrate. In an alternate process a foil clad composite is bonded to an existing substrate foil side up. The insulating layer is selectively etched through windows photoetched in the foil layer. The voids in the insulator layer expose copper sites on the underlying composite. The voids are plated full of metal to form vias and the foil layer is photoetched to make a conductor pattern. The process is repeated to make a multilayer PWB.
Patent EP-0274505-A1 (EP)
Title: Insulation material and method of applying the same to a component in a combustion engine.
Inventor: DAHLEN LARS MATS GORAN
IPC: F02B77/11
Filed: 1987-07-03
Abstract: PCT No. PCT/SE87/00317 Sec. 371 Date Feb. 9, 1988 Sec. 102(e) Date Feb. 9, 1988 PCT Filed Jul. 3, 1987 PCT Pub. No. WO88/00288 PCT Pub. Date Jan. 14, 1988.A thermal insulating material for combustion engine components, which are subjected to combustion gases, e.g. pistons. The insulation consists of a metal layer sintered under low pressure so as to have a porosity of about 25-50% and which is bonded to the engine component by casting of the component onto the porous sintered layer. The exposed or wear-receiving surface of the sintered layer is machined, which not only achieves accurate dimensioning but also closes the pores of the surface.
Patent EP-0380473-A1 (EP)
Inventor: CATAPANO SALVATORE JOSEPH
IPC: A61K39/112
Filed: 1987-09-22
Abstract: Le procédé décrit, qui permet de traiter un patient en vue d'une rémission du SIDA, consiste à administrer par voie parentérale au patient atteint du SIDA le vaccin de la typhoïde en une quantité thérapeutiquement efficace suffisante pour promouvoir une activité immunostimulatrice.
Patent EP-0288510-A1 (EP)
Inventor: NIENHAUS HEINZ
IPC: B01F7/04
Filed: 1987-10-21
Abstract: Séchoir malaxeur permettant de traiter mécaniquement et thermiquement, surtout en continu, une plus grande quantité de produits liquides à coulants ainsi que visqueux, pâteux et collants dans l'industrie chimique et d'autres industries. Grâce à la coopération des segments de disques (5) à dépouilles disposés sur l'arbre d'agitation (4), aux lames (6) fixées d'un côté sur lesdits segments, ainsi que grâce aux broyeurs de croûte (7 et 8) et aux crochets racleurs (2) et aux racloirs malaxeurs (3) fixés dans le logement (1), on empêche les blocages, pontages et formations toroïdales. On y parvient grâce à cette conception d'un type nouveau, aux couteaux tranchants, aux faibles sections transversales des surfaces d'attaques des organes malaxeurs et racleurs et grâce à l'utilisation facultative de broyeurs de croûte, lesquels entretiennent l'action des organes racleurs. Un nettoyage réciproque des surfaces d'échange thermique ainsi qu'un broyage et un malaxage intensifs de la matière se durcissant permettent d'accroître le débit évaporatif et garantissent un transport en continu de la matière.
Patent EP-0331673-A1 (EP)
Inventor: CAGE JERRY LEE
IPC: B60T8/94
Filed: 1987-10-14
Abstract: Le circuit comprend un circuit de commande (18) connecté entre la sortie d'une commande d'anti-blocage (10) et son connecteur de sortie (22) qui assure également la connexion pour les valves de modulation (14) actionnées par solénoïde. Un relais d'excitation (12) pour les solénoïdes est connecté pour recevoir la sortie provenant du circuit de commande (18). Des signaux de commande pour le relais d'excitation (12) et les valves de modulation (14) actionnées par solénoïde ont une polarité opposée de sorte qu'un court-circuit soit vers le positif soit vers la terre invalide le système anti-bloquant et évite son fonctionnement intempestif.
Patent EP-0290518-A1 (EP)
Inventor: PRONI OSCAR
IPC: F16L37/12
Filed: 1987-10-22
Abstract: Le coupleur ou adaptateur (10) est conçu et structuré pour être utilisé avec des fluides hydrauliques ou gazeux de haute ou basse pression. L'adaptateur comprend un corps principal (12) fixé à un organe de retenue (14) de préférence par une connexion filetée (16, 16'), chacun d'eux ayant un passage (26) et un canal (18) centraux, alignés coaxialement. Un conduit (38) ayant un organe d'arrêt (42) formé sur la surface externe est positionné et tenu dans le coupleur par une connexion rapide. Le conduit est sélectivement amovible du coupleur soit par une déconnexion rapide soit par une déconnexion lente en fonction du dégagement sélectif de l'organe d'arrêt (42) hors de l'organe de retenue (14) ou, alternativement, du dégagement du corps principal (12) de l'organe de retenue (14).
Patent EP-0325668-A1 (EP)
Inventor: KAMMEYER KARL DIRK PROF DR-ING
IPC: H04B7/005
Filed: 1988-01-27
Abstract: In a non-recursive cascade equalizer comprising several equalizing blocks connected in series, the equalizing coefficients are adapted and adjusted to the relevant reception conditions, in order to suppress parasites due to multiple-channel reception in FM transmission.
Patent EP-0317811-A1 (EP)
Inventor: MUNDT WOLFGANG DR
IPC: C12M3/02
Filed: 1988-11-04
Abstract: In a known fermenter (2), oxygen is fed to a suspension consisting of cell cultures (3) immobilised on carrier particles and of fluid (4), and an aeration device is provided in the centre of the fermenter. The aeration device comprises a screen basket (10) with incorporated impingement plates (11) which has conical passage bores in opposite directions. In spite of good dissolution properties of the oxygen in the fluid, only relatively little oxygen can be introduced into the suspension. 
<??>The oxygen partial pressure in the suspension can be increased if the aeration devices are arranged eccentrically to the stirrer axis (7) in the zone of higher flow velocities of the suspension. 
<??>The device can be used for the fermentation of cell cultures. 
<IMAGE>
Patent EP-0287182-A1 (EP)
Inventor: ZIELINSKI ADOLF HERBERT ASTOR
IPC: H02N11/00
Filed: 1988-04-13
Abstract: A method and an apparatus for converting kinetic energy present in the surroundings into electric energy. Said kinetic energy in the form of magnetic energy is converted by means of suitable magnetic flux variations brought about in or near an electrical conductor. Means are provided for generating said magnetic flux variations, and an electromotive force is generated in the one electrical conductor. Another electrical conductor, which is preferably superconducting, may be provided in order to assist in generating magnetic flux variations.
Patent EP-0309047-A1 (EP)
Inventor: SIE SWAN TIONG
IPC: B01J31/28
Filed: 1988-09-14
Abstract: A process for the production of methanol compris­ing contacting a gaseous mixture comprising carbon monoxide and hydrogen with a catalytic system, obtain­able by combination of: 
component (a): a nickel salt, 
component (b): an in situ alcohol providing agent, which originates from an external source, and 
component (c): an alcoholate derived from an alkali metal or from an alkaline earth metal, 
and activating the combined components, and a catalyst system to be used in this process.
Patent EP-0318098-A1 (EP)
Inventor: SAYED SAMEH KHALIL IBRAHIM
IPC: C02F3/12
Filed: 1988-11-22
Abstract: The invention relates to a process and an apparatus for the anaerobic purification of waste water. 
     According to the invention the waste water is purified in two steps. 
     In the first step the waste water is for the major part purified in a first series of reactors (2, 3) by biofiltration, entrapment and sludge stabilization. In the second step (4) the effluent derived from the first series of reactors is further purified to the required grade of purity where the impuri­ties are converted into methane. 
     Usually the first series of reactors is operated intermittently, whereas the second series of reactors is operated continuously. 
     However it is also possible to operate the first series of reactors continuously maintaining good overall process results.
Patent EP-0309174-A1 (EP)
Inventor: RUSSELL DAVID FRASER
IPC: F16D65/12
Filed: 1988-09-19
Abstract: The present specification discloses a braking disc for a disc brake. The braking disc comprises an annular disc member (3,5) with a number of radially inwardly projecting lugs (9), located coaxially with respect to a central hub member (1) which has a number of radially outwardly projecting lugs (13), the lugs (13) on the hub member (1) being located between adjacent lugs (9) on the annular disc member (13). The lugs (9,13) on said members (1,3) are inter­connected by at least one resilient member (15) which is designed to flex generally radially but not circumferentially. Thus the or each resilient member (15) positively transmits circumferential torque forces but is sufficiently flexible to allow for radial deflection due to thermal expansion of the disc member (3,5), without being over-stressed.
Patent EP-0323112-A1 (EP)
Inventor: KASAI KAZUMI
IPC: A44B11/25
Filed: 1988-12-20
Abstract: A buckle assembly composed of three components, i.e. a socket (1), a main plug (2) and an auxiliary plug (3) for releasably connecting three straps or belts (B1 - B3). The socket (1) includes a cantilevered resilient locking arm (19) interlockingly engageable with a resilient locking tongue (32) of the main plug (2) when the locking tongue (32) is received in a guide chamber (15) in the socket (1) to thereby couple the socket (1) and the main plug (2). The auxiliary plug (3) is slidably mounted on the main plug (2) and having two resilient, inwardly deformable locking legs snappingly engageable with respective retaining projections of the socket (1) when the locking legs (55) are received in the guide chamber (15). The auxiliary plug (3) further includes a resilient releasing leg (56) extending parallel to the locking legs (55) and having a releasing cam projection (66) engageable with the resilient locking arm (19) to flex the latter outwardly away from the guide chamber (15) for releasing the locking arm (19) from interlocking engagement with the locking tongue (32), thereby uncoupling the main plug (2) and the socket (1).
Patent EP-0298790-A1 (EP)
Inventor: CERE CLAUDE MICHEL
IPC: F24D5/08
Filed: 1988-06-08
Abstract: Installation for heating by infra-red radiation with low-pressure control. According to one embodiment of the invention, each pipe (16), in which hot gases circulate, comprises at its end a dilution air intake (D1) equipped with a movable flap (20) loaded by a spring (21). Application in heating of industrial premises. <IMAGE>
Patent EP-0299912-A1 (EP)
Inventor: STAEGE RUDIGER
IPC: B65G67/20
Filed: 1988-07-15
Abstract: In a loading station for automatic rear-end loading and unloading of trucks on trailers and containers with pallets (3) by means of driverless fork-lift loading machine (4) which transports the pallets (3) over at least one platform (5) that travels along a loading ramp, a lifting and moving device (7) is arranged on the platform (5) and co-operates with the loading machine (4) in order to lift, displace, or turn it. A transport support (5g) arranged on the side of the platform (5) facing the vehicle (1) or container to be loaded can be placed beside the edge of the vehicle or container and is provided in a manner known per se with means for lowering under load the loading surface of the truck or trailer. The outer forks (4a) of the loading machine (4) can be raised above the level of the inner forks (4b).
Patent EP-0311649-A1 (EP)
Inventor: ZYLSTRA HENRY J
IPC: H02H3/10
Filed: 1988-01-29
Abstract: Des détecteurs de courts-circuits à la masse, en général, établissent une connexion entre des enroulements secondaires de transformateurs de courant en phase d'une source (N1, N2, N3) dans un circuit d'addition. Ce circuit produit une sortie nulle lorsqu'il n'y a pas d'état de court-circuit à la masse et produit une sortie non nulle si un état de court-circuit à la masse existe. Un problème subsiste en ce qui concerne un détecteur de court-circuit à la masse car la connexion de ce dernier à un système existant n'est pas chose facile. Une solution à ce problème consiste à utiliser un système rapporté de détection de court-circuit à la masse comprenant un module (10) qui peut être rapidement et aisément connecté à la ligne de distribution (N4, N5, N6) et au disjoncteur associé (STS).
Patent EP-0378531-A1 (EP)
Title: Improved taste of hen's eggs
Inventor: LAUERMANN GEORG
IPC: A23K50/75
Filed: 1988-04-09
Abstract: Drinking water, mixed feeds and/or fodders for laying hens having a content of essential oils for improving the flavor of the hen' eggs.
Patent EP-0391933-A1 (EP)
Inventor: NAESLUND JAN
IPC: H04R27/00
Filed: 1988-10-20
Abstract: Un dispositif servant à produire des sons dans une salle comprend un premier espace pour danseurs et/ou pour auditeurs et un second espace adjacent, constitué par exemple par un espace de restauration. Selon la présente invention, un plafond acoustique (4) est disposé dans le premier espace (2) à une certaine distance du plancher et un grand nombre de haut-parleurs (5) est monté dans le plafond acoustique.
Patent EP-0324465-A1 (EP)
Inventor: MARX HANS-NORBERT
IPC: B09B5/00
Filed: 1989-01-12
Abstract: Process for the decontamination of chromate-contaminated soil by means of a gaseous reducing agent, for example sulphur dioxide.
Patent EP-0336097-A1 (EP)
Inventor: JOSEF GARTNER CO
IPC: E06B3/54
Filed: 1989-02-23
Abstract: In order to guarantee that in the event of a fire glazing (10) arranged framelessly on a facade profile does not fall from the facade elements (12, 14) as a whole, the glazing (10) is connected to the facade elements (12, 14) via regions (16) composed of a high-temperature-resistant elastic sealing material. These regions (16) guarantee that the glazing (10) is held on the facade until the glazing panes shatter due to the action of heat. <IMAGE>
Patent EP-0403677-A1 (EP)
Inventor: HAVEMANN THEA DIPL-ING
IPC: G01L25/00
Filed: 1989-06-22
Abstract: A measuring device using standard forces and hydraulic force transmission is shown and described, in which device a working piston (11) is loaded on the working stage (2) by the initial pressure of a hydraulic measuring side (1) which has a measuring piston (3) loaded by loading weights (7). The measuring device using standard forces is equipped with a correction device (15) for its force-transmission errors specific to the system, which correction device (15) comprises several levers (17, 18, 19) which each carry an adjusting weight (20, 21, 22) and are connected via a line (23) of force action to the measuring piston (3). By adjusting the weights (20, 21, 22), the positive or negative additional loading of the measuring piston (3) can be varied in accordance with the force-transmission errors differing at the individual force stages. <IMAGE>
Patent EP-0347939-A1 (EP)
Inventor: SHIMIZU ISOO
IPC: C07C6/12
Filed: 1989-06-23
Abstract: A method for preparing α-(4-isobutylphenyl)propionic acid or its precursor is here disclosed which comprises a step A of forming p-isobutylstyrene from p-isobutylethyl­benzene and a step B of forming α-(4-isobutylphenyl)pro­pionaldehyde from p-isobutylstyrene or a step C of forming α-(4-isobutylphenyl)propionic acid or its alkyl ester from p-isobutylstyrene. 
     Furthermore, a method for preparing said p-isobutyl­ethylbenzene is also disclosed which comprises alkylating isobutylbenzene or 4-ethyltoluene with ethylene or propylene.
Patent EP-0365794-A1 (EP)
Inventor: MULLER ROBERT DIPL-ING
IPC: F16D25/0638
Filed: 1989-09-04
Abstract: A locking system comprising a differential gear and a set of plates, capable of pressing against this and forming a frictional connection, is arranged in the drive train of a motor vehicle. The locking system is arranged either in the longitudinal train as an all- wheel drive or on the rear axle as a transverse lock. In order to ensure adequate lubrication of the set of plates (8) with oil, all plates have axial holes (34) aligning with one another. <IMAGE>
Patent EP-0362584-A1 (EP)
Inventor: BRAUN HELMUT
IPC: A47B13/02
Filed: 1989-09-13
Abstract: Furniture corner joint, by means of which a normally vertically arranged support leg (12) can be connected to two frame legs (14, 15) branching off horizontally from said support leg, the furniture corner joint (1) having an angled part (2), to which the support leg (12) can be screwed parallel to the valley of the angled part and towards the latter, and vertically extending collar plates (4) being arranged on the angled part (2) for the attachment of the frame legs (14, 15), on which collar plates horizontal resting flanges (6) are present for placing table tops and the like on. <IMAGE>
Patent EP-0326257-A1 (EP)
Inventor: BLANCHARD ALAN
IPC: F15C1/16
Filed: 1989-01-16
Abstract: A vortex amplifier (1) having a vortex chamber is included in a fluid flow line (2). A sensor (4) in the fluid flow line (2) upstream of the vortex chamber and operable in response to changes in the fluid flow controls a valve (5) in a further flow line (3) for introducing a control fluid into the vortex chamber. The arrangement results in an automatic control in the fluid flow line (2).