baber/WOPTO huggingface dataset:
Patent EP-0118588-A2 (EP)
Inventor: CHRISTOPHLIEMK PETER DR
IPC: C01B33/26
Filed: 1983-06-18
Abstract: A process for the hydrothermal fusion of aluminum silicate and alkali aluminum silicates with aqueous sodium hydroxide solution under pressure and at elevated temperatures in the presence of soluble silicates, in which an aqueous solution containing from about 20 to about 50% by weight of NaOH is mixed with aluminum silicates and/or alkali aluminum silicates, and with a hydrothermally fusible silicate component, wherein the ratio by weight of SiO2 to Al2O3 in the mixture amounts to at least 30:1 and the ratio by weight of SiO2 to Na2O amounts to at least 1.5:1, and the mixtures are reacted at temperatures of from about 180 DEG  to about 250 DEG  C. and under the saturated steam pressures corresponding to those temperatures. The resulting sodium silicate solution, which contains the dissolved aluminum, is then separated off.
Patent EP-0096441-A2 (EP)
Title: Elektrische Lampe mit einem hülsenförmigen Sockel
Inventor: WILHELM DIETER
IPC: H01K1/46
Filed: 1983-06-02
Abstract: Elektrische Lampe mit einem hülsenförmigen Metailsockel (19). in dem sich eine Metallbuchse (9) befindet, in der die Quetschung (2) eines Lampenkolbens (1) kimmend aufgenommen ist. Der Sockel (19) weist mindestens drei über sinen Umfang verteilte Eindrückungen (23) auf, die je an der Buchse (9) befestigt sind. Der Innendurchmesser des Sockels (19) ist - abgesehen von den Eindrückungen (23) - über dessen ganze, der Buchse (9) gegenüberliegende Länge größar als der Außendurchmesser der Buchse (9). Die Lichtquelle (5) dieser Lampe kann dreidimensional in bezug auf den Sockel (19) ausgerichtet sein, ohne daß Kitt zur Befestigung des Sockels (19) am Lampenkolben (1) benutzt wird.
Patent EP-0103420-A2 (EP)
Inventor: KUSUMOTO KOSHI
IPC: C08J3/14
Filed: 1983-08-15
Abstract: An adhesive coating material suitable for use in dentristry comprises (1) a polymer having an acid value of 30 to 700 and including a hydrophobic group and two carboxyl (-COOH) groups or one carboxylic anhydride
     group bonded to the polymer, said carboxyl groups or the carbon atoms of the carboxylic anhydride group being bonded to adjacent carbon atoms, and (2) a polymerizable vinyl compound and/or an organic titanate.
Patent EP-0084492-A2 (EP)
Inventor: DELESSARD SERGE L J E
IPC: B01J8/44
Filed: 1983-01-13
Abstract: PCT No. PCT/FR83/00013 Sec. 371 Date Aug. 15, 1983 Sec. 102(e) Date Aug. 15, 1983 PCT Filed Jan. 20, 1983.Hearth and process for the fluidized bed treatment of a fuel consisting of solid particles. The grid (1) for conveying gaseous fluidization and/or forcing fluid to a treatment chamber (2) comprises two separately supplied circuits of channels, respectively a first circuit of channels (11) with orifices widened towards the top, for the fluidization of a particulate material, and a second circuit of tubular channels (14), opening out above widened orifices, for forcing the particulate material.
Patent EP-0118027-A2 (EP)
Inventor: SCHWEINFURTER FRIEDRICH
IPC: F04D5/00
Filed: 1984-02-01
Abstract: 1. Self-priming lateral channel pump having a housing with an inlet opening (12), outlet opening (13) and incorporated lateral channels, having at least one impeller (32) with impeller cells which are arranged in at least two coaxial rings of cells or different diameters so that a flow medium reaches first the inner and then the outer impeller cells, while the lateral channel/channels directly connected to the outlet opening extend(s) completely over the impeller cells associated therewith and this/these lateral channel/channels (17, 17') is/are provided only over part of the circumference, whilst the inlet opening(s) of the lateral channel/channels associated with the inner impeller ring/rings is/are arranged in the near-axis portion and this/these lateral channel/channels (17, 17') is/are continued after (a) transitional opening(s) (19, 19') via (a) terminal secondary displacement channel/channels (20, 21'), characterized in that the lateral channel/channels (17, 17') connected to the inlet opening (12) of the housing extend(s) partially over the associated impeller cells (33, 33') in such a way that the portions of the impeller cells (33, 33') which are not overlapped, namely the near-axis portions, are sealed off by the the housing (16, 16'), whilst the transitional opening(s) (19, 19') of the lateral channel/channels (17, 17') associated with the inner ring/rings of impeller cells (33, 33') is/are arranged in the near-axis portion.
Patent EP-0118056-A2 (EP)
Inventor: KNORR MANFRED
IPC: F16C33/12
Filed: 1984-02-11
Abstract: 1. Rotor (3/16) and bearing of a pump, in particular of a centrifugal pump or of a positive-displacement pump, the rotor (3/16) of which is connected directly to the inner rotor (3) of a magnetic drive sealed off by a split tube or a split pot (19), and the bearing of which consists of a single radial bearing (1/6) and in each case neighbouring axial bearings (4/6), the bearing material for the respective stationary and rotating bearing part consisting of a hard, oxide ceramic material such as Al2 O3 or ZrO2 and/or non oxide ceramic material such as SiC, Si3 N4 or the like, characterized in that the rotor (3/16) has, in the operating state, an axial thrust, bringing the one axial bearing (4/6) into effect, of a size which is sufficient for the substantially axial-parallel alignment of the rotor (3/16) with respect to the radial bearing (1/6) against hydraulic, gravity-induced and magnetic deflection forces out of this position.
Patent EP-0123056-A2 (EP)
Inventor: BERNERT CLAUS-RUDIGER DR
IPC: C08B11/20
Filed: 1984-02-27
Abstract: Verfahren zur kontinuierlichen Granulierung von alkoholund wasserfeuchter Carboxymethylcellulose, indem man die nach üblichen Verfahren erhaltene gereinigte und gegebenenfalls abgepreßte Carboxymethylcellulose kontinuierlich in ein Wirbelbett fördert und während des Schlagzerkleinerns durch schnellaufende Rührwerkzeuge gleichzeitig mit Wasserdampf durchströmt.
Patent EP-0124899-A2 (EP)
Inventor: TZINIS COSTAS HARALAMBOS
IPC: G03F7/004
Filed: 1984-05-07
Abstract: The invention pertains to lithographic processes for producing devices, such as semiconductor devices and involves a new sensitizing bath for chalcogenide glass-based resists. The inventive bath is alkaline and contains a silver complex whose ligand includes hydrophobic and hydrophilic moieties. Upon immersing a chalcogenide glass in the bath, a silver composition-containing film is formed on the surface of the glass. This film is substantially free of pin holes and has a uniform thickness which is insensitive to immersion time and largely determined by the pH of the bath.
Patent EP-0132555-A2 (EP)
Inventor: LEWEKE WILLI
IPC: B21C37/12
Filed: 1984-06-05
Abstract: Bei einer Vorrichtung zum Herstellen von Schraubennahtrohren aus Metallband, mit einem aus einer Vielzahl von Biegerollen zusammengesetzten Dreiwalzenbiegesystem, wobei die im Rohrinneren wirkenden Biegerollen an einem verstellbaren Rollenträger angeordnet sind, werden zur Verschwenkbarkeit des Rollenträgers in Seitenrichtung zum Führen und Antrieb des Rollenträgers (22) ein Parallelogrammlenkersystem (23) mit zwei in einer ersten Lenkkreisebene (24a) angeordneten Lenkern (25, 26) und einem in einer zweiten Lenkkreisebene (24b) angeordneten Lenker (27), mindestens eine einer Lenkkreisebene (24a, 24b) zugeordnete Lenkkreisverstellvorrichtung (28, 29), eine in Richtung der Rohrachse (30) wirkende Gelenkstange (31), ein an einem Ende (32) des Rollenträgers (22) angelenktes Hubgerät (33) und eine höhenverstellbare Aufhängung (34) mit einer in dem mittleren Bereich (35) des Rollenträgers (22) gelagerten Gelenklasche (36), einem zweiarmigen Hebel (37) und einem Hubgerät (38) angeordnet.
Patent EP-0166807-A2 (EP)
Inventor: RIETSCHLE WERNER
IPC: F04C29/04
Filed: 1984-09-19
Abstract: Es wird eine Drehschieber-Vakuumpumpe mit zwei in Reihe geschalteten Pumpstufen (34, 36) beschrieben. Jede Pumpstufe (34, 36) ist als austauschbare Einheit ausgebildet und besitzt ein lösbar auf der einen Fläche einer Getriebe und Anschlußeinheit (18) befestigtes Gehäuse. Die Gehäus? der Pumpstufen (34, 36) befinden sich innerhalb ein? Kammer (38), die zwischen einer Seite der Getriebe- u? Anschlußeinheit (18) und einem lösbar an dieser befestigte? Kühlergehause (16) gebildet ist. Diese Kammer (38) ist m? Wasser oder einer anderen Kühlflüssigkeit angefüllt, welche? die beiden Gehäuse der Pumpstufen (34, 36) umgibt und m? diesen in Berührung steht. Jede Pumpstufe (34, 36) kann f? Wartungszwecke oder zum Austauschen leicht abgebau? werden.
Patent EP-0148332-A2 (EP)
Inventor: TSUJI SHINSAKU
IPC: G05G1/00
Filed: 1984-10-10
Abstract: A shift lever is composed of a lower lever section connected to a control rod of a transmission, and an upper lever section formed with a hollow cylindrical portion and provided with a shift lever knob. The lower lever section is formed with an elongate end portion which is being inserted in the hollow cylindrical portion of the upper lever section. Additionally, lower and upper elastomeric insulators spaced from each other are securely mounted on the elongate end portion of the lower lever section. The lower elastomeric insulator is securely connected to the upper lever section cylindrical portion, while the upper elastomeric insulator is adapted to form a clearance between it and the upper lever section cylindrical portion, thereby avoiding contact between the upper elastomeric insulator and the upper lever section cylindrical portion upon the shift lever being not operated.
Patent EP-0123388-A2 (EP)
Inventor: BAMPFIELD HOWARD ANTHONY
IPC: C06B47/14
Filed: 1984-02-27
Abstract: A water-in-wax emulsion explosive composition is provided wherein the continuous carbonaceous fuel phase comprises paraffin wax together with a minor amount of a rheology modifier and stabilizer combination comprising an ethylene-containing polymer and a low molecular weight hydrocarbon liquid. The resulting explosive composition exhibits properties of viscosity and stability comparable to similar compositions containing highly refined microcrystalline wax fuels.
Patent EP-0139465-A2 (EP)
Inventor: BIRCH ROBERT G
IPC: A61P31/04
Filed: 1984-09-12
Abstract: Antibiotic albicidin, a non-peptide antibiotic, is produced by culturing chlorosis-inducing strains of Xanthomonas albilineans isolated from diseased sugarcane, and mutants thereof. The antibiotic is isolated from the culture medium by adsorption on resin and is purified by gel filtration and HPLC.
Patent EP-0141756-A2 (EP)
Title: Multi-purpose agricultural trailer
Inventor: GENDREAU JEAN-MICHEL
IPC: A01D90/12
Filed: 1984-11-08
Abstract: The trailer is intended more particularly for agricultural uses such as carrying loads or weighing grain. The trailer body (5) supports a gantry (10) on to which is fixed a hopper (20) for receiving the grain, cooperating with the equipment (15) for weighing the grain contained in the hopper (20). The weighing equipment (15) is associated with an electronic unit (16) which incorporates a device (17) for displaying the weight of the grain. The principal use of the invention is in the agricultural products industry. <IMAGE>
Patent EP-0129513-A2 (EP)
Inventor: BOGER MANFRED
IPC: A01N47/12
Filed: 1984-06-12
Abstract: Neue am Stickstoff substituierte Oxamidsäure-Ester der Formel I <IMAGE> ihre Herstellung, ihre Verwendung in der Schädlingsbekämpfung und Schädlingsbekämpfungsmittel, welche diese Oxamidsäure-Ester als Wirkstoffe enthalten, werden offenbart. Bevorzugtes Anwendungsgebiet ist die Bekämpfung von Schädlingen an Tieren und Pflanzen, insbesondere von Eiern und Larven phytophager Schadinsekten und -milben.
Patent EP-0177663-A2 (EP)
Inventor: TANIGUCHI HARUSHIGE
IPC: A61G7/10
Filed: 1985-02-14
Abstract: @ According to the invention, a carrier (10, 100, 200) is provided for changing the posture of the user (25, 225). The carrier includes a first support frame (11, 111, 211) for carrying thereon the user's body (25, 225) substantially in a horizontal rest posture at the normal position. The carrier also includes at least one second support frame (12, 112, 212, 250) swingably mounted to either side of the first support frame. The second support frame (12, 112,212,250) can support the user's body so that the user is lying on his side or can receive the user's body from the first support frame to make the user lie thereon in the topsy-turvy posture. The first and second support frames are swung in association so that the user is made to lie on his side or lie in the topsy-turvy posture.
Patent EP-0155569-A2 (EP)
Inventor: NEUMANN DIRK DIPL-ING
IPC: H04B1/58
Filed: 1985-03-01
Abstract: 1. Device for matching a bidirectional amplifying circuit arranged in a telecommunication line to the telecommunications line, the amplifying circuit having two separate amplifiers (V1 and V2) in a termination amplifying circuit, one for each direction of speech, characterized in that the transition attenuation of each termination circuit (G1, G2) is increased by ending the termination circuit with a balancing network (NB) containing an inductance (U, Dr) whose value corresponds to the inductance of the local line transformer (OLU) nearest to the termination circuit (G1, G2) in the telecommunications line.
Patent EP-0162477-A2 (EP)
Inventor: TOKUYAMA KEIICHI
IPC: G02F1/1343
Filed: 1985-05-24
Abstract: A liquid crystal display panel including transparent electrode pairs (T1 to T17) confronting each other with liquid crystal substance interleaved therebetween. At least one of each electrode pair is split into thin line electrodes with color filters (F1 to F17) of several kinds of color being disposed thereon or on corresponding positions on the opposite electrode. The panel produces a display in arbitrary color through the application of a certain combination of color signals between the electrodes selectively.
Patent EP-0169502-A2 (EP)
Inventor: BOULTON DAVID A
IPC: C07D213/50
Filed: 1985-07-18
Abstract: 57 2-Benzyl-4-(A-pyridyl)thiazoles and derivatives thereof of formulathereof are disclosed wherein dently are, e.g., hydrogen; halo; R<sub>a</sub>R<sub>b</sub> wherein R, and C<sub>1-6</sub> alkyl single or a double bond: for double bond-connection, R<sup>2</sup> can be, e.g., =0 or =S; for single-bond connection, there can be one or two sets of R<sup>2</sup> and each R<sup>2</sup> independently is R; R<sup>3</sup> is R<sub>a</sub>, halo or haloloweralkyl; n is 1 to 4; m is 1 to 5; and q is 0 or 1. These compounds have been made from converting a benzyl cyanide to the corresponding thioamide followed by condensation with a 4-bromoacetylpyridine. The thiazole derivatives are found to be effective immunoregulants.
Patent EP-0172420-A2 (EP)
Inventor: DEROSSETT EDMUND Z
IPC: A61L15/18
Filed: 1985-07-19
Abstract: A facing is provided for a body fluid absorbent product which facing is not only substantially nonwettable and pervious to body fluid, but which also enhances the clean and dry appearance of the product after it has absorbed body fluids. The facing comprises a polyolefin having an open area of from about 1.3 to about 35 percent of the total area intended for the passage of body fluids and having incorporated therein a sufficient quantity of opacifying agent so as to have the sheet exhibit a brightness of at least 45 percent.
Patent EP-0170233-A2 (EP)
Inventor: SUNDET SHERMAN ARCHIE
IPC: B01D71/56
Filed: 1985-07-30
Abstract: A multilayer membrane for performing reverse osmosis is disclosed. The membrane comprises a porous support and a layer formed of poly meta-phenylene cyclohexane-1,3.5-tricarboxamide. The preferred material for forming the support is a polysulfone.
Patent EP-0173240-A2 (EP)
Inventor: LOEBEL KLAUS-DIETER DR
IPC: A61K31/52
Filed: 1985-08-21
Abstract: An aqueous injection solution contains 1-25% by weight of 2-hydroxy-N,N,N-trimethyl-ethanaminium salt of 3,7-dihydro-1,3-dimethyl-1H-purine-2,6-dione (1:1) and, based on this salt, 5-8% by weight of propionic acid.
Patent EP-0176927-A2 (EP)
Inventor: CASALS-STENZEL JORGE
IPC: C07D487/04
Filed: 1985-09-24
Abstract: The invention discloses a method of treating an individual having a disorder responsive to PAF-antagonist activity by treating the individual with a compound of formula I or II:   <IMAGE>   wherein A is an annealed and optionally substituted benzene or 5- or 6-membered heterocyclic ring; B is an optionally substituted 5-membered heterocyclic ring; R5 and R7 are each independently hydrogen or an optionally substituted C1-C8 alkyl, alkenyl or alkynyl; R6 is an optionally substituted phenyl, or is thienyl or  alpha -pyridyl; and non-toxic, pharmaceutically acceptable acid addition salts thereof.
Patent EP-0178602-A2 (EP)
Inventor: MEISNER LORRAINE F
IPC: A61P43/00
Filed: 1985-10-11
Abstract: A method and composition for treatment of tissue degenerative inflammatory disease in animals and humans afflicted with such disease or disposed to development thereof is disclosed. The method comprises oral administration of ascorbic acid, a source of biologically available calcium, a precursor or stimulant of epinephrine or nor-epinephrine selected from tyrosine and phenylalanine, and an anti-inflammatory substance selected from anti-inflammatory sugars, amino sugars and biocompatible acid addition salts thereof, and anti-inflammatory amino acids. Treatment in accordance with the present method reduces or prevents tissue degenerative effects of the inflammatory disease and promotes connective tissue regrowth.
Patent EP-0185366-A2 (EP)
Inventor: MATSUOKA YASUO
IPC: G03F7/40
Filed: 1985-12-17
Abstract: A method for forming a resist pattern comprises the steps of coating a resist on a substrate (12), baking the resist, selectively radiating electromagnetic waves or particle rays onto a surface of the resist, and developing the resist. The method further comprises, after the baking step and before the developing step, the step of cooling the resist in such a manner that a temperature control plate (8) is disposed parallel to and adjacent to the substrate (12).
Patent EP-0187421-A2 (EP)
Inventor: ROBERTS EDWARD DAVID
IPC: G03F7/38
Filed: 1985-12-19
Abstract: A method of manufacturing a semiconductor device, in which method a pattern is etched by a dry etching process, for example, in a substrate protected by a resit pattern which is the negative of the pattern to be etched. In order to obtain a resist pattern which has adequate resistance to dry etching and which has been produced from a resist film having a high sensitivity, the resist pattern is produced in two stages. First a pattern is formed in a resist film present on a substrate, which resist film has been formed from a polymer made by polymerising a monomer of the structurewherein R<sub>1</sub> is an alkyl group, Cl, Br, CN, H or R<sub>2</sub>, R<sub>2</sub> is - COCI, -COBr, -COOH or -CONH<sub>2</sub>, and R, does not react with R<sub>2</sub>. Then the material of the resist pattern is reacted with a mono- or poly-functional organic compound, with an organic siloxane containing SiH groups or other Si-containing functional groups which react with the resist pattern material, or with a metallo-organic compound. The functional group(s) of the mono- or poly-functional compound reacts with the group R<sub>2</sub> of the resist pattern material so as to introduce an aromatic group or other dry-etch resistant group or atom into the resist pattern material.
Patent EP-0160397-A2 (EP)
Inventor: ENGLER DAVID A
IPC: C08F26/00
Filed: 1985-03-28
Abstract: A bulk polymerization process for free radical polymerization of vinyl monomers and alkenyl azlactones or macromolecular monomers (e.g. functionalized polystyrene), in a wiped surface reactor is disclosed. Referring to Figure 1; monomer streams (5) (after purification and silica get column 2), and (7) and macromer or azlactone (8) are combined with free radical initiator (9) to form a premix (16). Pump (18) transfers the premix stream (22) through static mixer (24) into a wiped surface reactor (27). The reactor can be a counter rotating twin screw extruder which produces polymer stream (36) without the need of solvent and using residence times much shorter than prior art solution or emulsion processes. 
     Some unique pressure sensitive adhesive acrylate polymers have been produced. They are believed to have a relatively high degree of branching. The bulk polymerization process permits the manufacture of pressure sensitive adhesive articles by extruding directly from the twin screw extruder onto a substrate.
Patent EP-0159180-A2 (EP)
Inventor: HIGGINS HARVEY M JR
IPC: C12P21/04
Filed: 1985-04-11
Abstract: New antibiotics M43A, M43B, M43C, and M43D, new glycopeptide antibiotics of the vancomycin class, are produced by fermentation of Nocardia orientalis NRRL 2450, and NRRL 2452. The products have antibacterial activity.
Patent EP-0165064-A2 (EP)
Inventor: WALKER PAUL
IPC: H01R43/20
Filed: 1985-06-13
Abstract: An electrical connector comprises an insulating body formed from a thermoplastic material with at least one spring contact retainer secured in a hole formed through the body. The spring contact retainer is secured by applying heat to the surface of the body surrounding the hole, after insertion of the spring contact retainer, whereby the thermoplastic material melts and flows around the end of the spring contact retainer. 
     The heat is preferably produced by pressing a shaped tool against the body and creating relative ultrasonic vibrations between the tool and the body.
Patent EP-0173526-A2 (EP)
Inventor: KAGE KOUZOU
IPC: H04L1/20
Filed: 1985-08-16
Abstract: 57 A digital signal repeater has a receiver for receiving a modulated carrier wave and demodulating a digital signal, a transmitter for transmitting a carrier wave modulated by the digital signal, and a controller responsive to the output of the receiver for providing a control signal controlling the transmitting operation of the transmitter, the controller including first decision means for detecting the level of the modulated carrier wave of an intermediate frequency band of the receiver and providing a first signal, second decision means for detecting a clock frequency component in the output of the receiver and providing a second signal, logic means responsive to the first and second signals for providing a third signal first means for smoothing the third signal, and comparator means for comparing the output of the first means with a reference level and providing the control signal.
Patent EP-0151063-A2 (EP)
Inventor: GOSSE DOMINIQUE
IPC: E05B47/06
Filed: 1985-01-18
Abstract: La présente invention concerne un dispositif d'ouverture automatique ou manuelle d'une porte de boîte d'équipement de sécurité. Le dispositif comprend un crochet (14) déplaçable entre une position de fermeture où il maintient la porte fermée et une position d'ouverture où il autorise l'ouverture de la porte, ainsi qu'une platine de déverrouillage (62) qui est rappelée normalement vers une position de service où elle maintient le crochet en position de fermeture et qui est déplaçable temporairement, soit manuellement soit automatiquement, vers une position d'escamotage où elle rappelle le crochet en position d'ouverture. Application aux boîtes d'équipement de sécurité à bord des avions.
Patent EP-0174281-A2 (EP)
Inventor: POUCHAIN MAURIZIO
IPC: C04B41/53
Filed: 1985-02-19
Abstract: 57 A process for the decontamination and cleaning of monumental marble works, consisting in the immersion into deionized water of said works, said water being pushed by a pump for the circulation in a column containing ionic exchange resins which separate the SO 4 - ione as quickly as possible from said solution, said ione deriving from the dissolving of the calcium sulphate so that the calcium bicarbonate formed following to the dissolving of the sulphate contained in the work immediately precipitates at values of PH = 7 ÷ 7.5 in the form un undissolvable carbonate, determining the formation of a superficial crust that can be easily removed with a distilled water jet so as to leave the clean marble underneath.