baber/WOPTO huggingface dataset:
Patent EP-0267124-A1 (EP)
Title: Dispositif pour dénoyauter des fruits, en particulier des pruneaux
Inventor: PETIT GASTON
IPC: A23N4/04
Filed: 1987-11-05
Abstract: Les pruneaux sont supportés chacun par un auget annulaire (21A) du bac (20A), sur lequel auget vient en appui un manchon (50A) monté coulissant à l'encontre d'un rappel élastique (52A) sur une tige de dénoyautage (46A). Les manchons (50A) sont juxtaposés les uns aux autres tandis que les tiges (46A) sont actionnées simultanément par un vérin (43A). Le contrôle de la chute des noyaux est effectué par des moyens de détection (90A). Ces moyens de détection (90A) sont connectés à un automate programmable (95A) qui commande l'actionnement des moyens d'évacuation des pruneaux dénoyautés ou non dénoyautés le cas échéant en fonction des valeurs captées par les moyens de détection (90A).
Patent EP-0255794-A1 (EP)
Inventor: BLUTHE NORBERT
IPC: B01J31/18
Filed: 1987-07-09
Abstract: An aromatic acid is prepared by bringing an aromatic halide in which the halide or halides are iodine and/or bromine, in solution in an organic solvent, into contact with carbon oxide and water in the presence of a catalyst based on palladium, a tertiary nitrogenous organic base and a palladium-complexing agent chosen from phosphines or phosphites, where the operation is carried out in a two-phase liquid mixture. The organic solvent is preferably chlorobenzene or aryl ethers.
Patent EP-0313706-A1 (EP)
Inventor: FERRY MICHEL
IPC: H03M1/02
Filed: 1987-10-30
Abstract: Conversion system for performing either an analog-to-digital A/D conversion associated with an amplification step or either a digital-to-analog D/A conversion associated with an attenuation step. The system includes means (115) for receiving a input digital word to be processed, i.e. converted into analog and then attenuated, and means (165) for receiving an input analog value to be processed, i.e. amplified for scaling purpose and then converted into digital. It also includes an digital-to-analog D/A converter (110), an attenuator (120) for attenuating the analog output of D/A converter (110), and a comparator (150) for comparing the value of the input analog value to be processed and the output of said attenuator (120). The processing of the D/A-attenuation process is performed by means of both D/A converter (110) and attenuator (120). In order to achieve the A/D-amplification process, the system further includes means (140) for generating a sequence of digital words to the D/A converter (110), and means (220) for storing among this sequence, the digital value that minimizes the difference between both input of comparator (150). This digital value is extracted as being the digital representation of the amplified analog input value. Since both A/D-amplification and D/A-attenuation processings Involve the same physical components, both processing have transfer function exactly inverse of one another. The typical use of this circuit is in echo cancellation technique.
Patent EP-0312674-A1 (EP)
Inventor: GROOS HEINRICH
IPC: C22F1/08
Filed: 1987-10-23
Abstract: (A) In the prodn. of an erosion electrode, esp. a wire electrode for spark erosion cutting of conductive materials, comprising a metal (alloy) core and one or more sheath layers of low evapn. temp. alloy (e.g. Zn-Cu), the novelty is that an active sheath layer of the alloy with low evapn. temp. and limited cold formability is produced by annealing the wire electrode to obtain an alloy layer with decreasing content of the low evapn. temp. metal extending from the outer rim of the sheath layer to the core and then cooling to fix this diffusion state. Also claimed is an erosion electrode, esp. a wire electrode in which the core consists of a homogeneous alloy and the sheath layer consists of an alloy with an alloy constituent concn. decreasing inwardly towards the core.
Patent EP-0245220-A1 (EP)
Title: A suspension for motored and unmotored wheels of vehicles
Inventor: RAMPINI FRANCO
IPC: B60G15/12
Filed: 1987-04-23
Abstract: A suspension for motored and unmotored wheels of vehicles, having independent movements of bouncing/hoisting and rotation/steering, made up of a shaped bracket member (1) coupled, at the rear, in a rigid way, with a vertical axle (3) on which the vehicle structure runs, by means of the interposition of at least two bushes (4), and, at the top, in the front position, with the coupling axis being as close as possible to the reaction axis of the wheel with the ground, with the vehicle structure (5), such coupling being realized by means of an elastic and hoisting member and at least one damping member, said bracket member (1) being also provided at a position intermediate between said axle and the wheel with a first ball joint (9) and with a first bearing (11) as well as with a second ball joint (10) and a second bearing (12), all arranged along an axis sloping at3-100 to the vertical, said first (9) and second (10) ball joints and first (11) and second (12) bearings being arranged respectively at an upper and a lower position with respect to the wheel axis and connecting said bracket member (1) and the hub carried (2) or reduction gear mem- berso as to allow said wheel to rotate/steer; said suspension being also made up of a tie rod/strut member (16) coupled at one end to said bracket member (1) and, at the other end, to the vehicle structure (5).
Patent EP-0232241-A1 (EP)
Inventor: BERCY PAUL
IPC: C21D9/573
Filed: 1987-01-19
Abstract: 1. Installation for the continuous thermal treatment of wire rod, characterized in that it comprises a tank containing an aqueous bath maintained at a temperature equal to or higher than 75 degrees C, at least one entry conveyor having an emerged part and a part submerged in the aqueous bath, and at least one exit conveyor having a part submerged in the aqueous bath and an emerged part, in that the entry conveyor is stepped so as to have several stages within the said tank, and in that the tank is equipped with means making it possible to vary the level of the aqueous bath in the tank, in order to submerge selectively one or more stages of the said entry conveyor.
Patent EP-0265443-A1 (EP)
Inventor: HARDY LEONARD RHYS
IPC: A24B15/28
Filed: 1986-12-08
Abstract: La consommmation des produits du tabac, tels que les cigarettes, engendre des composés carcinogènes constitués d'azote et de carbone. L'addition de petites quantités d'oxyde de zinc et d'oxyde ferrique au tabac permet de réduire ou d'éliminer ces composés carcinogènes et présente aussi l'avantage d'éliminer "l'après-goût" vicié associé aux cigarettes.
Patent EP-0289506-A1 (EP)
Inventor: JORDAN RUSSELL T
IPC: A61P27/02
Filed: 1986-11-19
Abstract: Procédés d'utilisation de plusieurs composés pour l'inhibition de lipoxygénase dans des animaux à sang chaud. Des états pathologiques pouvant être traités par les composés ci-décrits comprennent le psoriasis et autres maladies de la peau y compris l'écaillement et la prolifération cellulaire épidermique, les troubles inflammatoires, les morsures et piqûres d'insectes, la rhinite allergique, la conjonctivite, le rhume des foins, l'asthme bronchique, la gastro-entérite allergique, les contractions utérines, l'hyperactivité du côlon et les bronchospasmes.
Patent EP-0333757-A1 (EP)
Inventor: HOJAJI HAMID
IPC: C01F17/00
Filed: 1987-11-20
Abstract: Matériau à échange ionique comprenant un verre de silicate poreux préparé par un procédé consistant à produire un verre de base à partir d'une fente contenant de 40 à 80 moles % de silice et entre 0,2 et 35 moles % d'un ou plusieurs métaux de transition des groupes IVa, Va, VIa, VIIa et VIIIa et des actinides, à séparer le verre de base par un traitement thermique en au moins une phase soluble et une phase insoluble, et à laisser s'écouler le verre soluble pour obtenir un verre poreux. Dans une variante, l'invention comprend un procédé de séparation d'ions de terres rares ou d'ions actinides ou de leurs mélanges, utilisant le matériau à échange ionique.
Patent EP-0281993-A1 (EP)
Inventor: BHATTACHARYYA ALAKANANDA
IPC: B01J21/10
Filed: 1988-03-08
Abstract: A process for the production of an alkaline earth metal, aluminum-containing spinel/clay composition comprises: (a) combining (1) an acidic, aluminum-containing composition in which the aluminum is present in a positively charged species, and (2) a basic, alkaline earth metal-containing composition to form a gel mixture; (b) mixing the gel with kaolin clay to form a co-gel; and (c) calcining the co-gel mixture to form the alkaline earth metal, aluminum-containing spinel composition in a clay matrix. Alkaline earth metal, aluminum-containing spinel/clays having both high surface areas and very high attrition resistance, and processes for using spinel/clay compositions, e.g., as sulfur oxide and nitrogen oxide removal agent, are also disclosed.
Patent EP-0283865-A1 (EP)
Inventor: TAYLOR STEWART S
IPC: G05F3/22
Filed: 1988-03-10
Abstract: In an integrated circuit, a reference voltage proportional to the pinchoff voltage of a field effect transistor is created by providing a current source, including a first depletion-mode FET, and a second depletion mode FET having a source connected to the drain of the first FET at an output node. The first and second FETs have their source and drain, respectively, connected to the first and second supply voltages, respectively, so that in operation, substantially equal currents flow through the two transistors. The FETs are biased to operate in saturation. Regarding the first FET, this current is equal to loss (defined as l o  when V GS  = 0) of the first FET (I DSS1 ) and is not greater than, and usually less than, loss of the second FET (I DSS2 ). The dimensions of the FETs are proportioned such that the gate-source voltage across the second FET substantially equals a constant times the pinchoff voltage.
Patent EP-0293675-A1 (EP)
Inventor: WARNKING RICHARD DIPL-ING
IPC: A01B33/14
Filed: 1988-05-19
Abstract: 1. A soil cultivation implement having a carrier (7) which is rotatable about an axis and at least one freely projecting tine-like tool (1) mounted on it, wherein the tool (1) and the carrier (7) are surrounded by a housing and the tool (1) is secured by means of a bolt-like connecting element (5) which passes through the tool (1) and the carrier (7) and is formed so as to be shearable, and is additionally frictionally secured so as to be non-rotatable, characterised in that the frictional means for preventing rotation is a stop (8) fastened on the carrier (7) and a forked recess (4) on the end of the tools (1), which recess embraces the stop, which is in the form of a spigot (8), that, given the application of force to the tool (1), a shearing force can be applied to the element (5) connecting the tool (1) to the carrier (7) and that, following shearing of the connecting element (5) from the carrier (7), the tool (1) is released.
Patent EP-0312999-A1 (EP)
Inventor: OHSHIMA NAOTO
IPC: G03C1/035
Filed: 1988-10-18
Abstract: A silver halide photographic material comprising at least one photosensitive emulsion layer contains silver halide grains on a support. In the silver halide photo­graphic material, (1) the silver halide grains are prepared in the presence of iridium compounds, (2) the silver halide grains consist of silver chlorobromide which is essentially free of silver iodide, (3) at least 90 mol% of all silver halide from which the silver halide grains are made is silver chloride, (4) the silver halide grains have localized phase in which the silver bromide content exceeds at least 20 mol%, (5) the localized phase is precipitated together with at least 50% of all the iridium which is added during the preparation of the silver halide grains, and (6) the surface of the silver halide grains is chemically sensitized to the extent that the grains are essentially of the surface latent image type.
Patent EP-0319807-A1 (EP)
Inventor: TORII YASUKO C O OSAKA WORKS
IPC: H01L39/24
Filed: 1988-11-25
Abstract: A method of manufacturing an oxide superconductor by heating a raw material for an oxide superconductor composed of MBa₂Cu₃O 7-δ , where M represents at least a single element selected from a group of Y, Nd, Sm, Eu, Gd, Dy, Ho, Er, Tm, Yb and Lu, to a temperature higher than a peritectic reaction temperature for melting the same and thereafter reducing the temperature to the peritectic reaction temperature to crystallize the oxide superconductor by peritectic reaction. A method of forming a dispersion solution of powder of a raw material for an oxide superconductor and applying the same on a substrate to prepare a thick film. A method of dipping a single crystal of M₂BaCuO₅ in a molten solution of a mixture of BaCuO₂ and CuO to form a thin film of an oxide superconductor on the single crystal. A method of manufacturing a bulky oxide superconductor by dipping a porous sintered material of M₂BaCuO₅ in a molten solution of a mixture of BaCuO₂ and CuO.
Patent EP-0332758-A1 (EP)
Inventor: BOLLIG GEORG
IPC: B66F7/02
Filed: 1988-12-20
Abstract: The invention relates to a lifting platform (1) for motor vehicles in a 2-column or 2-prop type of construction, having in each case two supporting arms (4, 5) on either side which can be vertically adjusted with the columns (3) or props, are adjustable in a horizontal plane, can be moved into the inoperative position from the entry area (B) of the lifting platform (1) and have bearing surfaces (9a, 9b), in which arrangement the bearing surfaces (9a, 9b), in order to lift a motor vehicle (2), can be positioned beneath the locating points (15) on the underside of the vehicle by means of the approximately horizontally adjustable supporting arms (4, 5). The lifting platform (1) according to the invention is characterised in that the supporting arms (4, 5) have an adjusting drive (14), and in that a control system is provided for the adjusting drives (14) in order to position the bearing surfaces (9a, 9b). The lifting platform (1) according to the invention has the advantage that it is neat and is quick and simple to operate, for example by pushbutton, and can accommodate a wide range of vehicles. <IMAGE>
Patent EP-0288095-A1 (EP)
Title: Display device
Inventor: HOEBERECHTS ARTHUR MARIE EUGEN
IPC: H01J31/24
Filed: 1988-02-22
Abstract: A flat thin display device is obtained by means of cold cathodes (10) in which each cathode provides the electron emission (14) for a (part of a) column of pixels. The emissive surface is preferably chosen to be parallel to the front and rear walls (3, 4) of the display device so that the cathodes cannot degrade due to an ion bombardment.
Patent EP-0321039-A1 (EP)
Inventor: OPHEIJ WILLEM GERARD
IPC: G11B7/13
Filed: 1988-12-12
Abstract: A scanning unit for an optical read and/or write apparatus comprises a radiation-sensitive detection system (40) composed of a plurality of radiation-sensitive detection elements (41-46). The tracking error signal is determined by combining the detection elements on either side of a bounding line (S L ) to two detector halves (41, 42, 46 and 43, 44, 45) and by comparing the received radiation intensity in the two halves. By combining the detection elements in different ways, the orientation of the bounding line is modified and adapted to the direction of the image (t c ) on the detection system (40) of the centre line of the track to be read or written.
Patent EP-0287405-A1 (EP)
Inventor: SIMON JACQUES
IPC: B08B9/032
Filed: 1988-03-03
Abstract: Pour déboucher une tuyauterie (10) remplie d'un liquide (12) et dans laquelle s'est formé un bouchon (14), on raccorde sur la tuyauterie un dispositif (16). Ce dispositif applique sur le liquide des ondes de pression longitudinales riches en harmoniques et constituées de préférence par un train d'impulsions. Au moyen d'une capacité (28) à compliance réglable, on ajuste l'harmonique n de la fréquence de résonance du mode incompressible du système liquide (12)- tuyauterie (10), afin que sa fréquence soit égale à celle de l'harmonique 1 de la fréquence de résonance du mode compressible du système (n étant de préférence égal 1, 2 ou 3). Ceci permet de tirer partie des résonances des deux modes compressible et incompressible du système en utilisant une fréquence d'excitation basse (inférieure à 20 Hz), ce qui réduit les risques de rupture ou d'éclatement de la tuyauterie (10).
Patent EP-0315518-A1 (EP)
Inventor: ASZODI JOSZEF
IPC: C07D501/24
Filed: 1988-11-02
Abstract: Products of formula (I): 
<IMAGE>
 syn isomer
 in which:
 R = H, alkyl, alkenyl, alkynyl or cycloalkyl, optionally substituted, 
<IMAGE>
 A = H, alkali metal, alkaline-earth metal, magnesium, organic base or CO2A = CO2<-> and their salts, process for their preparation, their application as medications, compositions containing them and the new intermediates obtained.
Patent EP-0430941-A1 (EP)
Inventor: CHRISTOPH GUENTER
IPC: B41J2/175
Filed: 1988-07-25
Abstract: Réservoir d'encre pour dispositif d'impression à l'encre comprenant un boîtier-support (10) dans lequel sont disposées plusieurs bulles de stockage (11) les unes au-dessus des autres. Les bulles de stockage (11) sont d'une construction élastique et présentent exérieurement une surface électriquement conductrice. Dans le boîtier-support sont logés des éléments d'espacement (14) recouvrant la zone marginale des bulles de stockage, lesdites bulles et lesdits éléments (14) étant réalisés de telle façon que lorsqu'elles sont remplies, les bulles sont mutuellement en contact électrique et, qu'en dessous d'une réserve minimale, elles se détachent les unes des autres et interrompent ainsi le contact.
Patent EP-0378582-A1 (EP)
Title: A camouflage covering.
Inventor: LOFGREN PER-AKE
IPC: D06M101/16
Filed: 1988-10-27
Abstract: PCT No. PCT/SE88/00577 Sec. 371 Date Apr. 17, 1990 Sec. 102(e) Date Apr. 17, 1990 PCT Filed Oct. 27, 1988 PCT Pub. No. WO89/03971 PCT Pub. Date May 5, 1989.A camouflage covering intended for affixing to military objects, particularly heated surfaces of tanks. It consists of layers held together by means of neelding and comprises a super-absorbent fibers, so that it can be kept cool by evaporating water previously applied. By including fibers, it may have radar camouflage properties. A substantial pile obtained by needling will give a non-reflecting surface.
Patent EP-0326986-A1 (EP)
Inventor: KANAI MASAHIRO
IPC: C23C16/30
Filed: 1989-01-30
Abstract: A process for the formation of a functional deposited film containing atoms belonging to the group III and V of the periodical table as the main constituent atoms by introducing, into a film forming space for forming a deposited film on a substrate disposed therein, a compound (1) and a compound (2) represented respectively by the following general formulae (I) and (II) as the film-forming raw material and, if required, a compound (3) containing an element capable of controlling valence electrons for the deposited film as the constituent element each in a gaseous state, or in a state where at least one of such compounds is previously activated in an activation space disposed separately from the film forming space, while forming hydrogen atoms in excited state which cause chemical reaction with at least one of the compounds (1), (2) and (3) in the gaseous state or in the activated state in an activation space different from the film forming space and introducing them into the film-forming space, thereby forming the functional deposited film on the substrate, wherein the hydrogen atoms in excited state are formed from a hydrogen gas or a gas mixture composed of a hydrogen gas and a rare gas by means of a microwave plasma generated in a plasma generation chamber disposed in a cavity resonator   integrated with two impedance matching circuits in a micro­wave circuit and the excited state of the hydrogen atom is controlled: 
RnMm      (I) 
AaBb      (II) 
where  m  represents a positive integer equal to or multiple integer of the valence number for R,  n  represents a positive integer equal to or multiple integer of the valence number for M, M represents an element belonging to the group III of the periodical table, R represents a member selected from hydrogen (H), halogen (X) and hydrocarbon group,  a  represents a positive integer equal to or multiple integer of the valence number for B,  b  represents a positive integer equal to or multiple integer of the valence number for A and A represents an element belonging to the group V of the periodical table, B represents a member selected from hydrogen (H), halogen (X) and hydrocarbon group.
Patent EP-0328154-A1 (EP)
Inventor: HISANAGA AKINORI
IPC: B29B7/40
Filed: 1989-02-13
Abstract: The present invention discloses a stirring-type mixer comprising a cylindrical container (10), a rotor (22) housed in the cylindrical container and stirring blades (18,24) attached to either of the cylindrical container or the rotor or the both, for stirring and mixing a plurality of fluid materials of different kinds fed into the aforementioned cylindrical container, while said cylindrical container and the rotor are rotated relatively, 
wherein a cooling means (32,36) is provided inside the aforementioned rotor and fluid materials are cooled thereby in the cylindrical container. The mixer has the capability of releasing the heat of reaction and Joule's heat out thereof and ensures against thermal deformation of the liquid material as well as shortening of its pot life.
Patent EP-0334277-A1 (EP)
Inventor: CHAMPEAUX RENE
IPC: B42B9/06
Filed: 1989-03-21
Abstract: Bookbinding. 
<??>Machine for binding, by stitching, stacks of sheets, characterised in that it comprises:
 - a removable cover (25) supported by the stand, covering the aligned stations and defining, for the carriage, a long through window (27) parallel to the pass and of a length corresponding to the reciprocating travel of said carriage,
 - a flexible belt (28) attached and tensioned either side of the carriage, being wider than the window and guided along the stand so that part of itself constantly closes off the window either side of the carriage by extending in a plane subjacent to the window and superposed over the stations. 
<??>Application to sewing machines. 
<IMAGE>
Patent EP-0396802-A1 (EP)
Inventor: TREITINGER LUDWIG DR
IPC: H01L21/331
Filed: 1989-05-11
Abstract: The circuitry contains at least one bipolar transistor whose emitter (13ab) is part of a doped silicon layer (13) grown on a substrate (11). The doped silicon layer (13) has an edge which is parallel to the normal to its surface and which is covered by a doped silicon structure (17a, 17b) forming the base of the bipolar transistor. The bipolar transistor has a self-aligned effective emitter width of 50 - 500 nm. The circuitry can be used for ECL and CML logics. …<IMAGE>…
Patent EP-0343559-A1 (EP)
Inventor: CLAUSS WOLFGANG
IPC: C25D3/12
Filed: 1989-05-22
Abstract: Use of 2-substituted ethanesulphone compounds of the general formula I …<IMAGE>… and their alkali metal or ammonium salts, where A… 1.) is a pyridinium radical …<IMAGE>… whose substituents R1 and R2 denote hydrogen or a C1-C3-lower alkyl radical, or R1 and R2, together with the pyridinium radical, form a condensed 6-membered aromatic ring, or… 2.) A is a mercapto radical -S-R4 in which R4 is hydrogen or the group …<IMAGE>… and R3 represents a C1-C4-lower alkyl radical,… as galvanic auxiliary agents, in particular brighteners and levellers.