baber/WOPTO huggingface dataset:
Patent EP-0219094-A1 (EP)
Inventor: DUPETIT FUENTES LIVIO ALBOR
IPC: E04C2/34
Filed: 1986-10-14
Abstract: Method and machine for producing hollow monolithic bodies of hardenable material and thereby light bodies, such bodies being hollow bodies produced by centrifugation in a mold (l) which follows at least simultaneously two tracks of which one is a rotation about the axis (6) of the mold (l), while the other is a rotation of the mold (l) along an endless track (defined by axis 24), whereby uniformly hollow structured bodies are achieved, where the material resistance coefficient increases progressively from the periphery towards inside. For the building field, these hollow bodies (2) may be made of concrete and therefore are made of the same material of which light structural members can be formed, which use as a substituent of gravel in the concrete, such hollow members.
Patent EP-0221444-A1 (EP)
Title: Substituierte 4-Methyl-4,7-dihydro-1,3-dioxepine, deren Herstellung und Verwendung als Riechstoffe
Inventor: GRAMLICH WALTER DR
IPC: C07D321/06
Filed: 1986-10-22
Abstract: Substituierte 4-Methyl-4,7-dihydro-1,3-dioxepine der allgemeinen Formel I
      in der R¹ für einen Alkylrest mit 1 bis 12 C-Atomen, der auch Sauerstoff in Form einer Ethergruppierung enthalten kann oder einen gegebenenfalls durch Alkylgruppen und/oder eine Alkylengruppe substituierten 5 bis 8-gliedrigen Ring mit bis zu 10 C-Atomen, der auch Sauerstoff in Form einer Ethergruppierung enthalten kann, steht, 
und R², R³ und R⁴ für Wasserstoff oder Methyl stehen, ausgenommen die Verbindung 2-tert.-Butyl-4,7-dihydro-4,7-dimethyl-1,3-dioxepin sowie die Herstellung und Verwendung von substituierten 4-Methyl-4,7- dihydro-1,3-dioxepinen als Riech- und Aromastoffe und diese enthaltende Riechstoffkompositionen.
Patent EP-0198660-A1 (EP)
Inventor: DIETZ RAYMOND L
IPC: C04B37/02
Filed: 1986-04-09
Abstract: The present invention relates to silver filled glass metallizing pastes (14) which are particularly suitable for bonding semiconductive devices (12) to ceramic substrates (10). More specifically, the silver-filled glass metallizing paste suitable for bonding semiconductor devices to ceramic substrates consists essentially of in percentages by weight:
     (a) 25 to 95% silver flake having a surface area of at least about 0.2 m 2 /g and an average tap density in the range of 3.2 to 4.0 g/cm 3 ; said paste being characterized by less shrinkage and fillet cracking when fired in the bonding of a semiconductive device to a ceramix substrate than a corresponding paste based on silver particulate having a tap density in the range of 2.2 to 2.8 g/cm 3 ;   (b) 75 to 5% of a substantially sodium-free high lead borate glass frit having a softening temperature below 425°C, a coefficient of thermal efficiency no higher than about 13 ppm/°C, a surface area of at least about 0.3 m 2 /g and a tap density of up to 3.6 g/cm 3 ; and   (c) a liquid organic vehicle in an amount sufficient to provide a percent solids in the paste of about 75 to 85%.
Patent EP-0207683-A1 (EP)
Inventor: OBST DONALD L
IPC: B66B7/06
Filed: 1986-06-17
Abstract: A compensating cable (2) for an elevator (8) or the like comprising at least one elongated strength member (9) disposed in an elongatged sheath (11) together with elongated means (14-14', 17-17'), made from a mixture of metal particles (13) embedded in a plastics material (12) occupies part of the volume of the sheath and a plurality of elongated fibres (10) occupy that volume of the sheath not occupied by the elongated strength member or the elongated means made from metal particles embedded in plastics material; the elongated particles being adapted to move relative to one another, the elongated strength member and the elongated sheath, having a coefficient of elongation or not more than 30% and a coefficient of friction relative to all surrounding materials.
Patent EP-0218356-A1 (EP)
Inventor: FUKUSHIMA KOJI
IPC: C07C233/12
Filed: 1986-08-28
Abstract: The invention provides a phenylalanine derivative having the structural formula:
     and salts thereof. The derivatives and salts are useful for promoting the adsorption of medicaments such as insulin.
Patent EP-0194920-A1 (EP)
Inventor: ROGARD ROGER
IPC: H04L1/12
Filed: 1986-02-28
Abstract: Le domaine de l'invention est celui des procédés de transmissions de données hybrides, comportant un codage de détection et de correction des erreurs de transmission, ainsi qu'une procédure de retransmission des données effacées. Le problème résolu consistait à fournir un tel procédé de transmission qui soit autoadaptatif, c'est-à-dire optimisant la procédure de codage et de retransmission en cas d'effacement. Selon l'invention et objectif est atteint en regroupant les données transmises par jeux de blocs redondants, préalablement soumis à un code de Reed-Solomon dans un mode bidimensionnel, l'émission de chaque jeu étant interrompue lorqu'à été reçu un nombre de bloc suffisant pour permettre le décodage du message transmis. L'invention trouve une application préférentielle dans les télécommunications entre satellites et terminaux terrestres mobiles.
Patent EP-0199658-A1 (EP)
Inventor: MATSUZAWA MASAFUMI
IPC: A01N43/10
Filed: 1986-04-25
Abstract: As new compound is provided a cyclohexane derivative of the formula
     wherein R' is a hydrogen or a lower alkyl; R 2  is a lower alkyl; R 3  is a hydrogen, an alkyl, an alkenyl, a hydroxyalkyl, a cycloalkyl, a morpholino, an aminoalkyl, an N-alkylaminoalkyl, an N,N-di-alkylaminoalkyl, an alkoxycarbonylalkyl, a group of the formula -(CH 2 ) -R 4  where R 4  is a lower alkoxy, a lower alkylthio, a benzylthio, an anilino, a morpholino, a piperazino, a piperidino or a lower alkyl-substituted piperidino and is 2 or 3, a group of the formula
     where X is a halogen, a lower alkyl, a lower alkoxy, a phenoxy or an alkoxycarbonylalkyloxy, m is zero or 1 and n is an integer of zero to 2, inclusive, a group of the formula -CH 2 -R 5  where R 5  is a furyl, a thenyl or a pyridyl, or a group of the formula
     where R 5  is as defined above; or a salt of said cyclohexane derivative. 
     This cyclohexane derivative exhibits useful plant growth regulating effects on crop-plants and also non-crop-plants such as lawn.
Patent EP-0228945-A1 (EP)
Inventor: SIRIEIX MICHEL BENOIT
IPC: G01R31/26
Filed: 1986-12-09
Abstract: The matrix consists of an array of input transistors (11) to be connected to the detecting photodiodes and, in parallel, an array of test transistors (20) to act as current sources for the input transistors. The test and input transistors, both FETs, are biased so that the potentials on the gate (18) and the source (13) of the input transistors (11) are slightly lower than their threshold voltage. The output currents from the input transistors (11) are integrated (21) and the quantities of charge are multiplexed (23). The difference (26) between the largest and smallest of these quantities of charge is determined. After a logarithmic conversion (27), it is compared with a maximum acceptable gradient. Application to tests of control matrices for infrared cameras. <IMAGE>
Patent EP-0217775-A1 (EP)
Inventor: KITTLESON KARL A
IPC: H01C1/12
Filed: 1986-09-26
Abstract: A potentiometer which includes a wiper element having a plurality of contact fingers (20) each mounted for wipeable engagement with a cermet resistance element (23) deposited on a ceramic substrate (22). The contact fingers of the wiper element are each bent so that the end surface thereof, as opposed to a circumferential surface, is in wipeabie engagement with the resistance element.
Patent EP-0264517-A1 (EP)
Inventor: BLAIMSCHEIN GOTTFRIED DIPL-ING
IPC: B23D37/00
Filed: 1986-10-24
Abstract: A broaching tool (1) for a broaching machine consists of a basic body (2) which is fitted with cutting edges (3) lined up one behind the other and assembled to form a cutting set. So that working steps completing the rotary broaching can be carried out immediately following the the rotary broaching, an auxiliary tool (4) arranged downstream of the cutting set in the feed direction is attached to the basic body (2). <IMAGE>
Patent EP-0208740-A1 (EP)
Title: Arrangement for a spring suspension system.
Inventor: MILLS MIKE
IPC: F16F9/18
Filed: 1985-12-19
Abstract: PCT No. PCT/SE85/00534 Sec. 371 Date Oct. 15, 1986 Sec. 102(e) Date Oct. 15, 1986 PCT Filed Dec. 19, 1985 PCT Pub. No. WO86/04125 PCT Pub. Date Jul. 17, 1986.Included in a spring suspension system is a main spring (1) for taking up a load or for supporting a mass. The spring is arranged on a cylinder (4) which contains a piston (5). The piston or the area of the piston rod operates via hydraulic oil against the effect of a spring function, the purpose of which is to ensure that the fluid is under pressure at all times. A moving device (7) interacts both with the fluid an with the aforementioned main spring (1), which for this purpose is so arranged as to provide the double function of serving both as a load/mass supporting spring and as a compression spring.
Patent EP-0218644-A1 (EP)
Title: Variable volume filter or concentrator.
Inventor: FORD DOUGLAS LYONS
IPC: B01D63/02
Filed: 1986-04-04
Abstract: PCT No. PCT/AU86/00085 Sec. 371 Date Dec. 5, 1986 Sec. 102(e) Date Dec. 5, 1986 PCT Filed Apr. 4, 1986 PCT Pub. No. WO86/05997 PCT Pub. Date Oct. 23, 1986.A concentrator for concentrating the fine solids of a liquid feed suspension has a shell within which there is a bundle of microporous fibers. Pressurized feed suspension is introduced through an inlet and passes over the external walls of the fibers with the clarified liquid being drawn from the lumens of the fibers and the concentrated feed being discharged through an outlet. The solids retained within the shell are removed by first applying a pressurized liquid and then applying a gas at a pressure sufficient to ensure that the gas will pass through the larger pores of the fibrs to remove the solids from the shell through the outlet to an external collection point. The fibers are enclosed within a variable volume diaphragm located within a diaphragm holder by spaced plugs. The volume of the diaphragm is altered by varying the pressure of a fluid introduced through the inlet to the space between the diaphragm and the diaphragm holder.
Patent EP-0220268-A1 (EP)
Inventor: CAIRENIUS PER
IPC: F24D3/08
Filed: 1986-04-18
Abstract: L'agencement ci-décrit permet de réguler la position d'une soupape (2) incorporée dans un circuit primaire (3) associé à l'échangeur de chaleur en réponse à la demande d'énergie existante dans un circuit secondaire (4, 9, 9') également associé à l'échangeur de chaleur, le circuit secondaire incorporant une soupape thermostatique (5) servant à mélanger (8) deux milieux, par exemple de l'eau, de températures différentes de manière à maintenir une température constante dans une partie du circuit secondaire. La position de la soupape thermostatique (5) constitue une grandeur de régulation de la position de la soupape (2), de manière à réguler la fourniture d'énergie à l'échangeur de chaleur (1) en fonction de, ou sensiblement en fonction de la demande d'énergie existante dans le circuit secondaire (4). Un corps de soupape ou un élément similaire dans la soupape thermostatique (5) est pourvu d'un moyen (31a) permettant de déterminer avec précision depuis l'extérieur de la soupape (5) la position du corps de soupape dans la soupape thermostatique (5).
Patent EP-0238573-A1 (EP)
Inventor: OLSEN AXEL
IPC: H01R4/24
Filed: 1986-09-08
Abstract: Un connecteur de fils électriques possède une enveloppe cylindrique (1) à l'intérieur de laquelle est monté de manière rotative un organe de serrage (7-10). Ce dernier possède des bords arrondis (10a-10d) qui peuvent saisir un fil isolé introduit dans l'enveloppe et le tirer dans le sens de la circonférence le long de la paroi de l'enveloppe, permettant ainsi d'établir le contact entre le conducteur localement dénudé et la paroi de l'enveloppe et/ou l'organe de serrage sans enlever l'isolant. L'enveloppe est subdivisée dans le sens de son axe en un certain nombre d'éléments (2) qui, lors du serrage du fil, peuvent fléchir vers l'extérieur de manière résiliente indépendamment les uns des autres. La paroi de l'enveloppe peut ainsi s'adapter à une large gamme de conducteurs d'épaisseur et de type variés.
Patent EP-0277128-A1 (EP)
Inventor: HEDVALL BERTIL
IPC: G03G9/08
Filed: 1986-09-19
Abstract: Particules de toner pour reproduction électrophotographique et tirage électrostatique constituées de particules de base thermoplastiques pigmentées dont la surface est recouverte d'un polymérisat thermoplastique à grains fins. Les particules de base sont préparées par polymérisation en suspension et le polymérisat à grains fins provient d'un latex préparé par polymérisation en émulsion ou en microsuspension. Un procédé de préparation du toner consiste à amener une dispersion aqueuse des particules de base en contact avec un latex du polymérisat à grains fins. On augmente la température pour faire adhérer les particules à grains fins à la surface de la particule de base. Un système colloïdal protecteur peut être présent et/ou les particules peuvent être dotées de charges de caractère opposé. Dans un autre procédé la préparation des particules du toner consiste à procéder à une polymérisation en suspension de monomères pour la formation des particules de base en présence d'un latex déjà préparé, les particules du latex possédant une valeur hydrophyle plus élevée que celle du polymère de la particule de base. Les particules à grains fins peuvent également être appliquées aux particules de base par l'utilisation d'un procédé sec.
Patent EP-0281559-A1 (EP)
Inventor: LASCAR MARCEL
IPC: A61M5/178
Filed: 1986-11-10
Abstract: Seringue à double chambre comprenant une première chambre (10) délimitée par un premier cylindre (12) fermé à une extrémité par une première cloison (13) dans laquelle est ménagée une ouverture (15), et à son autre extrémité par un premier piston (14) coulissant. Cette seringue comprend en outre un deuxième cylindre (17) coaxial et interne au premier fixé par sa première extrémité au premier piston et fermé à sa deuxième extrémité par une deuxième cloison (18), et une tige (16) coaxiale et interne au deuxième cylindre fixée à la première cloison par sa première extrémité, traversant à coulissement le premier piston (14) et supportant à son autre extrémité un deuxième piston (19) coulissant dans le deuxième cylindre. Ainsi, une deuxième chambre (11) est définie par le deuxième cylindre, le deuxième piston et la deuxième cloison, les volumes des deux chambres variant simultanément quand le deuxième cylindre est déplacé par rapport au premier. Application aux seringues médicales.
Patent EP-0247310-A1 (EP)
Inventor: SZEMPLENSKI THOMAS E
IPC: B65B31/02
Filed: 1987-03-21
Abstract: An improved heating, packaging and sterilization system for pumpable particulate food product (e.g., soups, stews, fruits) is provided which makes use of an upstream pump and an automated packaging chamber maintained at superatmospheric pressure to achieve precise processing control without deleterious overcooking or flashing of the food product The upstream pump (20) is coupled to the chamber (14) via a constant diameter conduit (18) and the open delivery end of the latter is in direct communication with the pressurized interior of the packaging chamber; in this way the easily controllable chamber pressure provides back pressure within the product conduit, so that a substantially uniform decreasing pressure gradient and essentially plug product flow are established throughout the length of the conduit from the pump (20) to the chamber (14). Moreover, the chamber pressure is of sufficient magnitude to prevent flashing throughout the system. In practice, the packaging chamber is relatively small inasmuch as it is not intended to normally house plant personnel, and can accommodate either flexible web form, fill and seal packaging equipment (40) or conventional canning units. The product pump (20) is advantageously a dual piston food pump coupled with downstream steam-fed scraped surface heat exchangers (32).
Patent EP-0245736-A1 (EP)
Inventor: CYRON THEODOR DIPL-ING
IPC: F01N3/28
Filed: 1987-05-04
Abstract: 1. Catalyst-carrier body consisting of alternating layers of smooth (3) and corrugated (4) sheets, characterised in that the individual layers (3, 4) extend outwards approximately in the form of an involute from a core (2) and with their outer ends are secured in a tubular shell (1) by a joining technique, preferably brazed.
Patent EP-0244865-A1 (EP)
Inventor: HABERSTROH KARL
IPC: B08B9/20
Filed: 1987-05-07
Abstract: Bei einer Vorrichtung zum Reinigen von Dosen od. dgl. Behältnisse (4), welche in etwa waagerechter Lage beispielsweise an Stäben (5) einer Transportkette (6) über Walzen bzw. Umlenkrollen (l2, l4) durch eine Waschzone (l) und eine Spülzone (2) geführt sind, läuft die Transportkette (6) nach der Spülzone (2) in eine Trockenzone (3) ein, in der die Dosen (4) in aufgestellter Lage mit der Dosenöffnung nach unten geführt sind.
Patent EP-0232938-A1 (EP)
Inventor: LURVINK HENDRICUS ANTONIUS MAR
IPC: A01K13/00
Filed: 1987-01-28
Abstract: The invention relates to a device (1) for brushing the backs (2) of animals (3), said device (1) comprising two columns (5, 6) extending vertically from the ground (4), and a brace (7) movable up and down by means of two carriers (9) relative to and in the plane of the columns (5, 6), said brace (7) carrying a brush means (8), having a shape adapted to the shape of the backs (2) to be brushed. 
     It is a purpose of the invention to engineer such a device (1) in such a way that it is perfectly safe, in other words, cannot injure animals even in case of the most unfortunate contact between the animal and the device (1), whilst the device (1) furthermore has to be adapted to be cleansed very easily and has to exhibit an excellent brushing operation under all circumstances. 
     In order to realize the above purposes the invention generally provides a device (1) of the type described exhibiting the special feature that the brace (7) and the carriers (9) are in the form of one U-shaped bent tube or bar, forming together with the columns a U-shaped port. 
     Preferably all parts that can be touched by an animal during operation have smooth shapes.
Patent EP-0266841-A1 (EP)
Inventor: OUDENHUYSEN ADRIANUS H
IPC: G11B7/135
Filed: 1987-11-04
Abstract: An optical data recording device for focusing a laser beam (52) on a recording medium (60) for storing and reading out information therefrom. The device is characterized by using a high efficiency holographic grating (30) as a polarization beam splitter. In a forward collimated light path the holographic grating diffracts a light beam from a laser (54) on an objective lens. The beam is reflected from the surface towards the recording medium (60) and transmitted through the grating onto a light detector (64). The grating (30) further provides for correcting a typical elliptical light beam shape from the laser (54) to a circular beam shape as well as for correcting the astigmatism typically found in the wave fronts emitting from a laser diode.
Patent EP-0255484-A1 (EP)
Title: Absorbeur de radiations nucléaires
Inventor: PLANCHAMP CLAUDE
IPC: G21F1/02
Filed: 1987-07-27
Abstract: L'absorbeur métallique de radiations nucléaires comprend un alliage métallique à base de cuivre contenant de 0,05 à 50% en poids de bore par rapport au poids total de l'alliage, de préférence de 0,05 à 10% en poids de bore par rapport au poids total de l'alliage. Il peut en outre contenir des éléments additionnels tels qu'éléments neutrophages, éléments renforçateurs des propriétés physiques, mécaniques, technologiques, des fibres ou des éléments anti-corrosion. Il peut être notamment utilisé pour absorber des neutrons et des rayonnements γ et X.
Patent EP-0282682-A1 (EP)
Inventor: CELLUPRICA DANTE
IPC: F01N3/04
Filed: 1987-06-05
Abstract: A device (10,50) to filtrate the exhaust gases of an internal combustion engine, and particularly for motor-vehicles, com­prising: a container (11), preferably a parallelepiped case, provided with a top plug closed inlet opening (15) to fill said container with water (17) or any other suitable liquid up to a predetermined level (19) and a bottom plug closed outlet opening (16) to discharge the water when necessary and allow the change of same; a free space (18) above said water level (19) wherein the opposite walls of said container (10,50) are provided with an outer inlet pipe section (12) connectible to the exhaust pipe of said engine and having an extension (13) within container (11), so that the exhaust ga­ses to be filtrated are forced into water (17) near the bot­tom of same, and an outlet pipe section (14), respectively, to discharge to the atmosphere the filtrated and cooled ex­haust gases. 
     A method to filtrate said exhaust gases by such device (10,50) to discharge to the atmosphere a cooled, clean exhaust gas.
Patent EP-0253892-A1 (EP)
Inventor: TAKAOCHI MINORU
IPC: H05K3/46
Filed: 1986-12-26
Abstract: Process for the preparation of a transfer material for printed circuit board wherein the outermost layers (4b, 5b) of circuit pattern layers formed on a base sheet (1) are composed mainly of a thermoplastic resin In which thermal deformation begins to develop at 120°C- 300°C, a thermosetting resin having reactive groups which remain intact, or a resin which can be cured by both heat and ultraviolet rays. Also it relates to a process for the preparation of a printed circuit board wherein that layer of circuit pattern layers formed on a base plate which Is in contact with a base plate (6) is composed mainly of a thermoplastic resin in which thermal deformation begins to develop at 120°C - 300°C, a thermosetting resin, or a resin which can be cured by both heat and ultraviolet rays. Further It relates to a process for the preparation of a printed circuit board wherein, by the use of said transfer material for a printed circuit board, a circuit pattern layer is transferred and 'printed on said base plate concurrently with the formation of the base plate (6) for the printed circuit boards or just after said formation. According to this invention, a printed circuit board having an accurate circuit pattern layer which has a great adhesiveness to a base plate can be obtained by a simple process.
Patent EP-0252995-A1 (EP)
Inventor: SHISHKIN VIKTOR VASILIEVICH
IPC: A01G31/00
Filed: 1986-12-17
Abstract: PCT No. PCT/SU86/00132 Sec. 371 Date Jul. 27, 1987 Sec. 102(e) Date Jul. 27, 1989 PCT Filed Dec. 17, 1986 PCT Pub. No. WO87/03777 PCT Pub. Date Jul. 2, 1987.The device comprises a hermetically sealed chamber (1) whose interior space accommodates a perforated band (3) held to a drive drum (2). Part of the chamber (1) is made as a flexible tubing (4) one end of which is connected to the free end of the perforated band (3), and the other end is turned inside out and held perepherally in the chamber (1) to form a hermetically sealed space (11) along therewith. The interior space (11) of the chamber (1) is connected to the working agent and nutrient medium feeding systems (8,9).
Patent EP-0269656-A1 (EP)
Inventor: MANNING DAVID TREADWAY
IPC: C07C237/26
Filed: 1987-03-30
Abstract: Procédé pour retarder la croissance des plantes par l'application à celles-ci d'une quantité efficace d'un composé dérivé de l'acide malonique. L'invention concerne également des composés originaux dérivés de l'acide malonique ainsi que des procédés pour leur préparation.