baber/WOPTO huggingface dataset:
Patent EP-0219619-A1 (EP)
Inventor: SHIOI SHUNSUKE
IPC: C09K23/52
Filed: 1986-07-24
Abstract: A microencapsulation process which comprises polycondensating a hydrophilic melamine-formaldehyde resin type precondensate in water or in a hydrophilic medium containing an emulsifier to form a capsule wall film around a hydrophobic core material to obtain microcapsules, said emulsifier being a copolymer of (1) an unsaturated monobasic acid monomer of at least 80 mole%, (2) a hydrophobic monomer and (3) a hydrophilic monomer other than a carboxylic acid.
Patent EP-0221350-A1 (EP)
Inventor: SISKIND MARVIN S
IPC: G03G5/082
Filed: 1986-10-02
Abstract: An improved electrolevelled, electrically-conductive substrate (12) for use in the manufacture or amorphous silicon or germanium alloy electrophotographic photoreceptors (10) and a method of fabricating same.
Patent EP-0191550-A1 (EP)
Inventor: KARABEDIAN JAMES ARAM
IPC: B32B27/00
Filed: 1986-01-13
Abstract: The present invention provides a coextruded multilayer sheet for use as a label sleeve on containers, characterised in that the sheet label comprises a foam polystyrene layer and an outer skin layer formed by extruding a blend of an olefine polymer and polystyrene, a compatibility agent being present in the blend; and also a container with such a label sleeve.
Patent EP-0206779-A1 (EP)
Inventor: LIPP VIRGINIA L
IPC: G01N33/563
Filed: 1986-06-20
Abstract: ©7 Apparatus for detecting antinuclear antibody in a biological sample, including a solid support having adhered thereto a plurality of nuclei isolated from eukaryotic cells.
Patent EP-0210774-A1 (EP)
Inventor: UKITA HISAKO
IPC: C11D3/34
Filed: 1986-07-11
Abstract: An anti-dandruff shampoo comprising
     (a) metal salts of bis(2-pyridylthio-1-oxide), (b) betaine,   (c) triethanolamine alkyl sulfate and alkali metal alkyl sulfate and (d) fatty acid alkylolamide; enables the metal salt of bis(2-pyridylthio-1-oxide) to be stably dispersed over a long period   of time.
Patent EP-0198757-A1 (EP)
Title: Limitation de la corrosion en machine de refusion en phase-vapeur
Inventor: SAINT-MARTIN XAVIER
IPC: B23K1/015
Filed: 1986-03-28
Abstract: L'invention a principalement pour objet une limitation de la corrosion en machine de refusion en phase-vapeur. Dans le dispositif de soudure en phase vapeur on utilise du liquide chloré et fluoré. Leur décomposition par la chaleur libère des ions qui mis en présence d'eau forme l'acide fluoridrique et chloridrique. Ces acides corrodent la cuve (1) qui permet la mise en oeuvre du procédé de soudure ainsi que les éléments métalliques des composants soudés. Le dispositif objet de la présente invention élimine l'eau du liquide secondaire (20) en isolant les vapeurs de ces liquides de l'atmosphère, empêchant la pénétration de l'eau (21) dans la cartouche de séchage (19) et en permettant le séchage avant emploi du liquide secondaire (20) neuf mis en oeuvre. L'invention s'applique principalement à la soudure par refusion en phase-vapeur.
Patent EP-0201396-A1 (EP)
Title: Dispositif d'aboutement optique de détecteurs photosensibles
Inventor: ARQUES MARC
IPC: H01L31/0232
Filed: 1986-04-22
Abstract: Le dispositif selon l'invention utilise un système optique comportant deux prismes (4, 5), accolés par une face semi-réfléchissante (6).  Les détecteurs (d) sont disposés sur deux faces à angle droit, appartenant chacune à un prisme. La disposition des barrettes est telle qu'elles sont aussi proches que possible l'une de l'autre et que la jonction de deux barrettes sur l'une des deux faces ne correspond pas à la jonction de deux barrettes sur l'autre face.  Des moyens assurent la sommation des informations en provenance de deux détecteurs (d3,d4), situés sur chacune des deux faces, et ayant reçu le même signal.
Patent EP-0233419-A1 (EP)
Inventor: ALFILLE MAURICE
IPC: G03B11/00
Filed: 1986-11-21
Abstract: A first component (1) consisting of a body (10) with an axial hole (12) comprises first means of attachment (14) on the wall defining the axial hole, an outwardly projecting male flange (16), and a projecting lateral part (20) having second means of attachment (22). A set of components (40,50,60,70) connectable with the first component comprises a flange (42,54,63,75) identical to that of the first component (1) and female means of attachment, complementary to the flange (44,53,64,77). The optical accessory module finds particular application in the field of photographic accessories. <IMAGE>
Patent EP-0221891-A1 (EP)
Inventor: RANNER DIETRICH DIPL-ING
IPC: A01B63/10
Filed: 1986-11-07
Abstract: The invention relates to a method for automatically controlling the working depth of hydraulically driven soil-tilling machines, for example rotary hoes, to a control arrangement for carrying out the method and to a soil-tilling machine equipped with the control arrangement. To automate the setting of the working depth, the pressure of the hydraulic drive necessary for driving the soil-tilling machine is utilised as a control variable for controlling the working depth. Thus, in the delivery line 4 for the hydraulic motor 25 of the implement 15 of the soil-tilling machine 3 there is a branch for a hydraulic line 5 which leads to the control circuit and which is connected conductively to at least one hydraulic piston/cylinder unit 6 with the effect of raising the soil-tilling machine 3. <IMAGE>
Patent EP-0207105-A1 (EP)
Inventor: SCHULTZ RICHARD
IPC: B02C13/288
Filed: 1985-12-30
Abstract: Le broyeur à marteaux comporte une chambre de broyage (1) disposée horizontalement à la périphérie de laquelle sont répartis plusieurs canaux d'alimentation (4) munis d'un orifice d'entrée (7a) pour le produit brut à broyer. A chaque canal d'alimentation (4) correspond un canal de sortie (5) situé à côté du canal d'alimentation et muni d'un orifice de sortie (7b) pour le produit concassé. Les entrées (7a) et les sorties (7b) sont réparties alternativement et régulièrement à la périphérie de la chambre de broyage; celle-ci est ainsi subdivisée à sa périphérie en un nombre correspondant de segments de broyeur qui sont chacun délimités par un canal d'alimentation (4) avec un orifice d'entrée (7a) et un canal de sortie (5) correspondant avec un orifice de sortie (7b). Une installation de dosage spéciale avec des compartiments coaxiaux (21, 22) et plusieurs vis de dosage (23) est prévue pour alimenter en continu les canaux d'alimentation (4) avec des produits bruts différents à partir des compartiments correspondants (21, 22). Le broyeur ainsi que l'installation de dosage conviennent pour différentes matières en vrac et différents broyages et offrent des avantages particuliers pour la préparation de mélanges de fourrages.
Patent EP-0230426-A1 (EP)
Inventor: ATWOOD PAUL A
IPC: B60B7/00
Filed: 1986-02-06
Abstract: Une housse légère et poreuse pour roues (10, 28) permettant de réduire la traînée aérodynamique ainsi que l'efet de "voile" des vents latéraux sur les roues à rayons (2). La housse comporte un anneau en graphite/fibre (12, 30) disposé en saillie et dimensionné pour s'adapter de manière ajustée dans la jante (4) de la zone (2). La partie latérale (14, 40) d'une housse en tissu poreux couvre l'ensemble de l'anneau (12, 30), à l'exception d'une ouverture contrale (22) pour l'axe. Dans une première réalisation, la partie latérale (14) est tendue et fixée par adhésion à un anneau en forme d'U (12), l'anneau étant fixé de manière amovible aux rayons (6) par des goupilles fendues (24). Dans une réalisation préférée, l'anneau (30) est doté d'un cordon périphérique (38) et la partie latérale (40) est maintenue sur le cordon (38) par une bande de retenue souple (42) possédant une gorge concave (44) qui se fixe sur le cordon, les housses (28, 28a) étant maintenues sur l'anneau par l'interconnexion des anneaux (30, 30a) d'housses opposées par des éléments de liaison (48) dotés d'extrémités agrandies (50, 52) retenues par frottement à l'intérieur de gorges concaves pratiquées dans les anneaux, et orientées vers l'intérieur. Les anneaux, bandes souples (42, 42a) et éléments de liaison (48) ont tous une section similaire partout, pour permetttre de les former rapidement, par exemple par enfoncement. Les housses sont utiles pour les roues à rayons en général et présentent un intérêt particulier lorsqu'elles sont utilisées sur les bicyclettes de course, les sulkies, les fauteils roulants de course et véhicules semblables.
Patent EP-0218671-A1 (EP)
Inventor: CSILLAG ZSOLT
IPC: B02C19/06
Filed: 1986-04-03
Abstract: Broyeur à jet d'air pourvu d'une chambre de pré-broyage et d'un classeur-trieur intérieur, permettant un broyage fin (inférieur à 10mu), ainsi que le broyage cryogénique et, dans certains cas, le traitement de surface durant le broyage de matériaux de préférence durs, élastiques et/ou thermoplastiques. L'installation consomme peu d'énergie, ne comporte aucune pièce en mouvement exposée à une forte usure, possède un classeur-trieur formant partie intégrante de l'espace de broyage et utilisant l'énergie qui reste après broyage dans le système, permettant ainsi un calibrage rigoureux des fines particules.
Patent EP-0232723-A1 (EP)
Inventor: FEST CHRISTA DR
IPC: C07D251/46
Filed: 1987-01-12
Abstract: Haloalkoxyphenylsulphonylisothioureidoazines of the formula (I) 
<IMAGE>
 (where the radicals X, Y, Z, R<1>, R<2> and R<3> are as defined in the description) are used as herbicides.
Patent EP-0238003-A1 (EP)
Title: Verfahren zur Herstellung von 4-Pentensäureestern
Inventor: FISCHER ROLF DR
IPC: C07C67/00
Filed: 1987-03-14
Abstract: Verfahren zur Herstellung von 4-Pentensäureestern der Formel
      in der R einen Alkylrest mit 1 bis 6 Kohlenstoffatomen bedeutet,  dadurch gekennzeichnet , daß man 5-Methylbutyrolacton der Formel
      mit Alkoholen der Formel 
    R-O-H      III, 
in der R die obengenannte Bedeutung besitzt, bei Temperaturen von 150 bis 400°C, in Gegenwart von sauren Katalysatoren umsetzt.
Patent EP-0243800-A1 (EP)
Title: Gehäuse für elektrische Maschinen
Inventor: KNOBEL ROBERT
IPC: H02K5/22
Filed: 1987-04-15
Abstract: Das Gehäuse (1) weist auf einem Gehäusemantel (6) aufgeschweisste Rippen (7, 12) auf, welche als U-förmiges Profil ausgebildet sind. Die Schenkel (9) der Rippen (7, 12) sind mittels Widerstandsbuckelschweissung auf dem Gehäusemantel (6) befestigt. Die Rippe (12) ist etwas grösser als die andern Rippen (7) und dient als Grundprofil für die Befestigung eines Fussprofiles (13). Durch die Widerstandsbuckelschweissung kann das Gehäuse (1) in rationeller Weise hergestellt werden, wobei der Fuss (11) durch das Grundprofil (12) und das Fussprofil (13) gebildet ist. Durch die Verwendung der U-förmigen Rippen (7, 12) wird der Wärmeübergang verbessert und zudem werden durch die Füsse (11) keine Kühlkanäle versperrt.
Patent EP-0245848-A1 (EP)
Inventor: KOHTAKA IKUO
IPC: F28D15/02
Filed: 1987-05-13
Abstract: A heat exchanger apparatus has a hot-fluid casing (l) and a cold-fluid casing (2) which are separated from each other by a partitioning plate (3) and through which a fluid of a higher temperature (l8) and a fluid of a lower temperature (l9) pass, respectively. The hot-fluid casing (l) accommodates a plurality of heat transfer tubes (5) charged with a heat medium and connected at their ends to respective headers (4, 7) so as to constitute an evaporator panel (P₁). The cold-fluid casing (2) also accommodates a plurality of heat transfer tubes (9) similar to that in the hot-fluid casing (l) and connected at their ends to respective headers (ll, 8) so as to constitute a condenser panel (P₂). The header (7) on the medium outlet side of the evaporator panel (P₁) and the header (ll) on the medium inlet side of the condenser panel (P₂) are positioned substantially at the same level. The header (8) on the medium outlet side of the condenser panel (P₂) is disposed above the header (4) on the medium inlet side of the evaporator panel (P₁) and these headers (8, 4) are connected to each other through a connection pipe (l3).
Patent EP-0253997-A1 (EP)
Inventor: HECKMANN JOHANNES ING-CHEM GRA
IPC: G01N21/77
Filed: 1987-06-02
Abstract: A test tube with several reagent layers affecting the detection reaction, which are separated from one another by means of a permeable interlayer, is improved so that an undesired exchange of reaction products or reagents between the layers is prevented during the measurement process and also during the dwell time, i.e. before and after the measurement. To this end, the interlayer is provided with a valve unit that opens only during the flow.
Patent EP-0257419-A1 (EP)
Inventor: BARKER ANDREW JOHN
IPC: A61P31/04
Filed: 1987-08-10
Abstract: Compounds la
     with
     R = H, protecting group   R 1  = H, alkyl   R 2  = H, protecting group or salts thereof are prepared by
   (1) producing compound Ib
     with
   Z = -NHR 3 , -NR 3 R 3 , -NR 1 R  3 , -R 4 , OH   R 3  = protecting group   R 4  = carboxyl activating group or-COZ being -CN by
   (A) heating ll
         (B) reacting IV
       with III
     y being a leaving group   (C) cyclising Va, Vb or Vc
     
     (L 1  = Cl, Br)   (D) cyclising VIa, Vlb, Vlc, Vld
     
     
   X=O,S   R 5  = Cl, Br   R 6  = Cu(II), P(II) or Hg(II)                   
     (E) cyclising Villa or Vlllb
       
     L being a leaving group and (2) removing protecting groups, reacting COZ groups with ammonia or methylamine or converting COZ or CN groups into CONHR 1 , 
     (3) converting a compound la into another compound Ia. These penem compounds have antibacterial properties.
Patent EP-0258904-A1 (EP)
Inventor: HANSEN BENNO
IPC: E02B3/04
Filed: 1987-09-04
Abstract: The device for setting piles for forming a groin has a travelling mechanism (10), with an operating device (20) arranged on the travelling mechanism, with a driving device (30) arranged on the travelling mechanism and with a ramming device (60) guided in the ramming direction above the pile-aligning device (50). The travelling mechanism can travel on the heads of piles already set, a pile-feeding device (40) is arranged at the side of the travelling mechanism and a pile-aligning device (50) is arranged in front of the travelling mechanism. <IMAGE>
Patent EP-0271924-A1 (EP)
Inventor: TRAINI CARLO
IPC: F16C17/03
Filed: 1987-12-18
Abstract: A dimensionally stable anode for high-speed galvaniz­ing processes is constituted by at least two electrodic layers. The current density is substantially the same for each single layer and does not exceed the value corresponding to the minimum desired lifetime of the anode. A suitable number of electrodic layers is provided in order to obtain a total current density at the anode in the same range of values as those required for high-speed electrogalvanizing. The anode further comprises a suitable device for preventing short-circuits.
Patent EP-0241356-A1 (EP)
Inventor: PERIN FRANCIS
IPC: C03B27/044
Filed: 1987-04-01
Abstract: L'invention concerne un dispositif et un procédé de chauffage de feuilles de verre en position horizontale en vue de leur bombage et/ou de leur trempe au moyen de deux séries de résistances électriques, les séries étant réparties de part et d'autre du chemin suivi par la feuille de verre et sur une partie de la longueur de ce chemin, et caractérisés en ce que chaque résistance est répartie en zones longitudinales et en sous zones transversales de largeurs différentes suivant les zones longitudinales, la puissance fournie à chaque zone longitudinale étant régulée indépendamment des puissances fournies aux autres zones longitudinales et étant répartie de façon contrôlée entre les zones transversales de la zone longitudinale.
Patent EP-0243233-A1 (EP)
Inventor: AUBRY JEAN
IPC: C09J151/06
Filed: 1987-04-09
Abstract: New resins based on oxidized polyethylene, which are thermoplastic or thermosetting, soluble in solvents and/or aqueous media, are characterized in that they consist essentially of grafted polyethylene obtained by preparing a dispersion of a molten oxidized polyethylene in an organic solvent medium at a temperature above the softening range of the oxidized polyethylene. The oxidized polyethylene is employed in a proportion of 0.5 to 30% by weight of the resin and has a weight average molecular weight of between 900 and 25,000 and also contains side groups ending in functional groups capable of giving rise to free radicals. The dispersion is polymerized with a mixture of catalyzed monomers consisting essentially of acrylic and/or methacrylic monomers, in a proportion of 70 to 99.5% by weight based on the resin, the mixture being added gradually during the reaction. The resins according to the invention can be employed as a binder for coatings in paints, varnishes, glues, inks, adhesives and sealants.
Patent EP-0248876-A1 (EP)
Title: Process for the preparation of 1-methylamino-quinoline-carboxylic acid derivatives.
Inventor: HERMECZ ISTVAN
IPC: C07D401/04
Filed: 1986-12-09
Abstract: PCT No. PCT/HU86/00067 Sec. 371 Date Jun. 24, 1987 Sec. 102(e) Date Jun. 24, 1987 PCT Filed Dec. 9, 1986 PCT Pub. No. WO87/03586 PCT Pub. Date Jun. 18, 1987.The present invention relates to a process for the preparation of compounds of the general Formula I   <IMAGE> I  and pharmaceutically acceptable salts thereof (wherein R stands for piperazinyl or 4-methyl-piperazinyl) which comprises reacting a compound of the general Formula II   <IMAGE> II  (wherein R1 and R2 stand for halogen; an aliphatic acyloxy group comprising 2-6 carbon atoms and optionally substituted by halogen; or an aromatic acyloxy group comprising 7-11 carbon atoms) with a piperazine of the general Formula III   <IMAGE> III  (wherein R3 represent hydrogen or methyl) or a salt thereof, hydrolysing the compound of the general Formula IV <IMAGE> IV  thus obtained (wherein R, R1 and R2 are as stated above) without or after hydrolysis and if desired converting the compound of the general Formula I thus obtained into a salt thereof or setting free the same from its salt. The compounds of the general Formula I are known antibacterial agents. The advantage of the process of the present invention is that it enables the preparation of the compounds of the general Formula I in a simple manner, with high yields and in a short reaction time.
Patent EP-0263113-A1 (EP)
Inventor: SUGDEN KENNETH B
IPC: F15B15/06
Filed: 1986-12-10
Abstract: Des actuateurs hydrauliques conventionnels à piston-cylindre demandent des sources de pression extérieures. L'actuateur hydraulique ci-décrit utilise la tête centrifuge développée dans ses chambres. Le piston (36) est rattaché à un prolongement d'arbre (24) qui est cannelé sur le cylindre actuateur (20). Le cylindre (20) tourne avec l'arbre (16) pour développer une tête de fluide centrifuge qui est sélectivement dirigée depuis l'orifice de sortie (40a, 40b) d'une chambre de contraction en passant par une servovalve (46) jusqu'au passage de retour (46b, 46a) d'une chambre d'expansion pour déplacer axialement le piston (36) et l'arbre (16). Un accumulateur dans le circuit de fluide retient le fluide déplacé du cylindre (20).
Patent EP-0316351-A1 (EP)
Inventor: TENERZ LARS
IPC: A61B5/0215
Filed: 1987-07-31
Abstract: Le fil de guidage comporte un capteur de pression miniaturisé (1), disposé à l'extrémité distale du fil de guidage. Ce dernier comporte également un conduit de ventilation (4, 15) permettant de relier le capteur de pression à une pression atmosphérique ambiante.
Patent EP-0414670-A1 (EP)
Title: A tool ring, a method of making it, and a holding tool for use in the performance of the method.
Inventor: NIELSEN OVE
IPC: B21K/
Filed: 1987-10-23
Abstract: PCT No. PCT/DK87/00134 Sec. 371 Date Jun. 22, 1990 Sec. 102(e) Date Jun. 22, 1990 PCT Filed Oct. 23, 1987 PCT Pub. No. WO89/03734 PCT Pub. Date May 5, 1989.A tool ring (1) for securing blanks in a machine of the type comprising a pair of rotating rings whose opposite, plane side faces are formed with a plurality of holding tools (8, 11) so adapted that an oblong blank (16) can be secured substantially radially between a pair of holding tools in respective ones of said rings. At least one ring has a groove (4) which is adapted to receive holding tools and spacer tools (9, 10, 10', 12) of which at least the holding tools have a convex face (23, 33) to engage the engagement face (19) of said groove. The holding tools (8, 9, 11) are mutually spaced by the spacer tools, and some of the spacer tools (10, 12) are positioned in the groove, while the position of the spacer tools is defined by the cooperation between edge faces (24, 25, 30, 31) on the tools.
Patent EP-0319635-A1 (EP)
Inventor: AKIYAMA RYOICHI C O KAJIGAYASO
IPC: H04N5/66
Filed: 1988-03-01
Abstract: The liquid crystal television comprises providing two multivibrators different in time constant with a vertical synchronizing pulse inputted as a trigger signal, providing a detection circuit (5) for gener­ating a field detection pulse on output pulses of the multivibrators and a horizontal synchronizing pulse only at the time of odd field or even field, driving an odd gate and an even gate according to the detec­tion pulse, thus subjecting a liquid crystal display panel (4) to interlacing drive.
Patent EP-0290854-A1 (EP)
Inventor: KATSUOKA NOBUO
IPC: C30B13/30
Filed: 1988-04-26
Abstract: A device for use in a monocrystal producing apparatus based on the FZ method and designed to detect a crystallization interface (20) between a melt (16) and a monocrystalline rod (12) even if the luminous line of the crystallization interface is partly curved downward. This device samples a series of luminance signals from the side of the melt to the side of the monocrystalline rod along a sensing line intersecting the crystallization interface, thereby successively outputs a series of sampled luminance signals (Sj), determines a value as a reference level (S₀) relative to this specific level of the luminance signals, e.g., a peak value thereof, and discriminates the crystallization interface when one of the series of sampled luminance signals exceeds the reference level. A pixcel position corresponding to this discrimination is determined as a pixcel position corresponding to the crystallization interface.
Patent EP-0299190-A1 (EP)
Inventor: GATTERMANN BERND
IPC: A01B49/06
Filed: 1988-06-03
Abstract: 1. Ground roller, more especially a follower roller behind a ground cultivating machine and/or travelling means of a seed drill, including rubber tyres which are rotatably disposed adjacent one another on a supporting frame, one or a plurality of supporting bodies for supporting the tread surface being disposed in the interior of the rubber tyres between the supporting frame and the region of the tread surface of the tyre, characterised in that the supporting bodies (52) are adapted to be flexible and/or resilient on at least their outer end facing the tread surface (58) of the rubber tyre (9), in that the supporting bodies (52) are formed from resilient material, in that openings (57) in the supporting body (52) are disposed in the wall (55) of the supporting bodies (52) at a distance from the outer circumferential supporting face, and in that the resilient supporting bodies (52) are formed as circumferential, smooth rings (54).
Patent EP-0298468-A1 (EP)
Inventor: BARCKMANN CLAUS DIPL-ING
IPC: G01N15/08
Filed: 1988-07-07
Abstract: The system monitors the quality of a filter (17) which absorbs dusty impurities from the air flowing through. Existing methods for establishing the operability of a filter were very cost-intensive and, in addition, required long evaluation times. The invention provides a simple and hence inexpensive, but highly effective and rapidly indicating monitoring system, in which a reflection device (5) is introduced into the airstream after the filter, a radiation source (6) emitting light via the reflection device (5) to a radiation detector (7). If the mirror is heavily covered with dust, this indicates functional failure of the filter (1). This coating leads to a correspondingly extensive attenuation of the emitted light and preferably of the light entering the radiation detector (7). <IMAGE>