baber/WOPTO huggingface dataset:
Patent EP-0157338-A2 (EP)
Inventor: FRANZINI JEAN
IPC: B65D71/00
Filed: 1985-03-26
Abstract: 1. Multiplack made from board or a similar material for at least four containers, such as tubs, arranged in two rows, with a base panel, to which two side panels are hinged, and a top panel, a section extending upwards between the two rows of containers from the middle of the base panel and being joined to the top panel, wherein the base panel consists of two base panel sections (1, 2, 101, 102, 201, 202, 301, 302), between which at least two other sections (3, 4, 5, 103, 105, 203, 205, 303, 305) are located which extend upwards, these other sections (3, 4, 5, 103, 105, 203, 205, 303, 305) being folded between the rows of containers and joined to the top panel (11, 111, 225, 226, 325, 326, 411).
Patent EP-0171539-A2 (EP)
Inventor: KUNZ PETER
IPC: G01G19/44
Filed: 1985-06-13
Abstract: Bei einer Plattformwaage mit einem starren Tragrahmen, mit einem Hebelwerk zur Kraftübersetzung, mit einer sich auf das Hebelwerk stützenden Wägeplattform und mit einem innerhalb des Tragrahmens angeordneten Messwandler zur Erzeugung gewichtsproportionaler elektrischer Signale wird vorgeschlagen, zweiarmige Hebel (20) zu verwenden, die an einem den starren Tragrahmen (10) umgreifenden beweglichen, die Last aufnehmenden Rahmen (28) angelenkt sind. Diese Konzept ermöglicht den Bau sehr flacher, kaum eckenlastempfindlicher Waagen hoher Resultatauflösung. Anwendung bevorzugt für Präzisionswaagen mit einem Wägebereich zwischen etwa 10 und etwa 100 kg.
Patent EP-0175864-A2 (EP)
Inventor: CODELLA CHRISTOPHER FRANK
IPC: H01L21/265
Filed: 1985-07-12
Abstract: Disclosed is a self-aligned GaAs, lightly doped drain metal-semiconductor field effect transistor. The device (70) consists of a shallow n- active channel region (53A) formed on a GaAs substrate (50), a Schottky gate (54) overlying the n- region and highly doped and deep n* source (64) and drain (65) regions formed on either side of the gate. In the channel regions between the gate edges and the source/drain regions are positioned n-type source/drain extensions (57A, 58A) which have an intermediate depth and doping concentration to minimize the device series resistance, suppress short channel effects and permit channel length reduction to submicron levels. In addition, p-type pockets (59A, 60A) are provided under the source/drain extensions (57A, 58A) to better control the device threshold voltage and further reduce the channel length.
Patent EP-0180914-A2 (EP)
Inventor: HAAZ JOSEF ING
IPC: F24F13/14
Filed: 1985-10-30
Abstract: 1. Throttle valve for air-conditioning systems, having a housing (1) which includes an air inlet connection (2) and an air outlet connection (5) as well as a central pivot (6) for a valve flap (7) which is pivotable between an open position and a closed postion, a plurality of turbulence grids (18, 19, 20) being disposed, when viewed in the direction of flow, behind the valve flap (7) and outside of the pivotal range of the valve flap (7) to avoid large eddies, at least one of said grids extending in the direction of flow (9) in the region of the central plane (10) of the housing (1) and being disposed so as to be secured to the housing, characterised in that the other turbulence grids (19, 20) are disposed on either side of the central plane (10) of the housing (1) so as to be parallel thereto and are secured to the housing.
Patent EP-0183260-A2 (EP)
Title: Stepping motor drive circuit
Inventor: TAKAISHI KAZUAKI
IPC: H02P8/12
Filed: 1985-11-28
Abstract: A stepping motor drive circuit includes a power source terminal (VC) and a reference potential terminal, a plurality of switching transistors, respectively connected between the reference potential terminal and ends of a plurality of excitation coils, for controlling currents flowing through the excitation coils, and a constant current control circuit (4) for setting the currents flowing through the power source terminal (VC) and the excitation coils to a constant value. The constant current control circuit (4) includes a first pnp transistor (11) whose emitter is connected to the power source terminal (VC) through a first resistor (10) and whose collector is connected to the other end of each of the excitation coils, and a second pnp transistor whose emitter is connected to the power source terminal (VC) and whose collector is connected to the reference potential terminal through a second resistor (14) and to a base of the first pnp transistor (11) and whose base is connected to the emitter of the first pnp transistor (11) through a third resistor (13) and to the collector of the first pnp transistor in series through a resistor and a capacitor.
Patent EP-0182444-A2 (EP)
Inventor: SMITH MERRILL MARK
IPC: B05C1/10
Filed: 1982-02-11
Abstract: A method for the continuous manufacture of inlaid vinyl sheeting using different colored pastisols and rotary screen printing equipment. The printing equipment comprises an unwind stand (10), an accumulator (20), a plurality of printing stations (30), a coating station (50), an oven (60), a second accumulator (80), and a wind up stand (90). Optionally an embossing station (70) may also be used. Each printing station (30) comprises (i) a rotary screen (32) through which a different colored pastisol is squeezed to form a colored pattern on a base layer and (ii) a hot air dryer (34) for partially drying the plastisol deposited on the base layer. In accordance with the invention, the viscosity of the plastisol and the rate of drying is such that plugs of plastisol (160, 165) are deposited on the base layer (130) by each screen to form discrete portions of the total pattern created. Several different rotary screens (32) are used to deposit these plugs of colored plastisols (160, 165) on the base layer (130) so as to build up a pattern from the different colored pastisols. Advantageously, a wear coat (140) is deposited on top of the layer of differently colored plastisols so that the final product consists of three layers: a backing (130), a decorative layer of differently colored plugs of plastisol (135), and a wear coat (140).
Patent EP-0188025-A2 (EP)
Inventor: MARTIN ALEXANDER
IPC: C11D7/54
Filed: 1985-12-17
Abstract: The present invention pertains to an aqueous stable thickened low-pH bleaching composition comprising
     (a) a thickening surfactant selected from the group consisting of amine-oxides, amines and cationic detergent actives,   (b) a cold-water soluble inorganic peroxy compound,   (c) a strong acid. and   (d) optionally a bleach-compatible electrolyte salt.
Patent EP-0152255-A2 (EP)
Inventor: MATSUEDA REI
IPC: C07K14/81
Filed: 1985-02-04
Abstract: Compounds of formulawhereinR' represents alkyl having an α-amino or protected α-amino substituent and an aryl, heterocyclic or heterocyclic- dithio substituent;R<sup>2</sup> represents a variety of aliphatic and cycloaliphatic hydrocarbon groups, which may be substituted;R<sup>3</sup> represents isobutyl, sec-butyl, benzyl or (C<sub>3</sub>-C<sub>S</sub> cyclo- elkyl)methyl; andX represents a group of formula -CH(-A-R")-Y)(in which: A represents a single bond or an alkylene group: R<sub>4</sub> represents an optionally protected carboxy group, an optionally N-substituted carbamoyl group, an optionally N-substituted carbazoyl group or an acyl group; and Y represents a hydroxy group, a mercapto group or a formyl group), ora group of formula -P(O)(R<sup>5</sup>)-OH(in which R<sup>5</sup> represents an alkyl group having at least one optionally protected carboxy, N-substituted carbamoyl, optionally N-substituted carbazoyl, C<sub>2</sub>-C<sub>7</sub> aliphatic carboxylic acyl or aromatic carboxylic acyl substituent)]; and their salts are renin inhibitors, which may be used in the treatment of angiotensin-induced hypertension.
Patent EP-0174057-A2 (EP)
Inventor: YOSHIKAWA SADAO
IPC: B01J31/24
Filed: 1985-03-08
Abstract: A ruthenium phosphine complex is represented by the formulawherein R-BINAP represents a tertiary phosphine represented bywherein the R's are the same and each represents hydrogen, methyl or t-butyl, S represents tertiary amine, y is 0 or 1, and when y is 0.x=2, z=4 and p=1 and when y is 1, x=1.z= 1 and p = 0.The illustrated amine is triethylamine.The complex is prepared by reacting a complex of ruthenium chloride and cyclooctadiene with the R-BINAP phosphine in the presence of a tertiary amine, in a solventThe complex is useful as a catalyst in industrial reac tions. e.g. synthesis under pressure for several hours of N-benzoyl phenylamine or of a lactone, especially for assymetric hydrogenation or dehydrogenation.
Patent EP-0161909-A2 (EP)
Inventor: MOAKES DAVID PHILIP
IPC: B65D77/06
Filed: 1985-05-08
Abstract: @ A container is provided with a closure lid with a peripheral flared wall. A ring of material having a high coefficient of friction engages the flared wall and can also engage the interior of the open mouth of a container. When the element and the ring are located in position an upward force applied to the element will wedge the ring into firm contact with the interior of the container thus securing the element in position. The element may be used to carry the container or to apply pressure to a bag of carbonated beverage located within the container.
Patent EP-0165811-A2 (EP)
Inventor: TERASAKI PAUL I
IPC: G01N33/577
Filed: 1985-06-19
Abstract: Detection of sialylated Lewis" antigen in sera is employed as diagnostic of the presence of cancer. Monoclonal antibodies are provided which are shown to be useful in the diagnosis of a neoplastic condition, with a wide variety of different tumors. A particular hybridoma, CSLEXI (ATCC HB 8580), is a source of such antibodies.
Patent EP-0174820-A2 (EP)
Inventor: HUDSON PHILIP
IPC: B64C9/02
Filed: 1985-09-09
Abstract: A plurality of substantially axially aligned gear trains (10 - 12) each has an input sun gear (13) and two output ring gears (15 and 16 or 17), the output ring gears being relatively rotatable in response to rotation of the sun gear (13). Adjacent ends of the sun gears (13) are drivingly coupled by dogs (33) which permit limited axial misalignment between the gear trains (10 - 12). The teeth of planet pinions (18, 19, 20) between the sun gear (13) and the ring gears (15, 16, 17) are formed so as to have cross-sections which reduce in direction away fromthe median cross-sections (P) of the pinions (18, 19, 20). Adjacent ends of the ring gears (15 and 16 or 17) are spaced apart to permit limited axial misalignment.
Patent EP-0180434-A2 (EP)
Inventor: BROWN FRANCIS W C O MINNESOTA
IPC: C08F2/26
Filed: 1985-10-28
Abstract: 57 The adhesive layer of the novel pressure-sensitive adhesive tape comprises a polymer of a terminally unsaturated vinyl monomer such as isooctyl acrylate and an emulsifier monomer such as sodium styrene sulfonate. Preferably, the adhesive layer also contains a small amount of a noncationic external emul- sifer such as sodium dodecylbenzene sulfonate. Although the tape has excellent adhesive properties, it is removable from a variety of surfaces after one hour at 120°C and so is useful for purposes such as automotive masking tape.
Patent EP-0185488-A2 (EP)
Inventor: SUGISAWA KO
IPC: A47J36/02
Filed: 1985-12-03
Abstract: This invention provides a container (11) for use in containing a material (12) to be heated in a microwave oven, which container (11) is capable of preventing locally occurring over-heating, and of allowing its contents (12) to be uniformly and effectively heated. The container (11) comprises a container proper, a lid (16) and a microwave shielding layer (15), the shielding layer (15) being disposed at least at the position (14), through the intermediary of an air layer, where the upper surface of the material (12) contacts the side surface of the container proper (13), i.e., is disposed on the portion (17) of the lid which overhangs the side wall of the container proper (13).
Patent EP-0194649-A2 (EP)
Inventor: MATSUMOTO FUJIO
IPC: G11B5/72
Filed: 1986-03-11
Abstract: A recording disc cartridge comprising a recording disc containing, at least in its surface layer, at least one compound selected from the group consisting of an aliphatic acid and its salt and derivative, a case in which the recording disc is rotatively contained, and a liner comprising polyester fiber which is interposed between the case and the recording disc with facing the disc, which has good durability and less drop out.
Patent EP-0195425-A2 (EP)
Inventor: YAMAGUCHI MASAYUKI
IPC: H01S5/12
Filed: 1986-03-19
Abstract: The distributed feedback semiconductor laser (DFB-laser) comprises a stripe-shaped light emitting region, a periodic corrugation structure disposed in the advancing direction of light and adjoining the stripe-shaped light emitting region, and facets of different reflectivities at the ends of the light emitting region. The periodic corrugation structure has a phase shift region located nearer to the end facet of higher reflectivity. The phase shift region is adapted to cause a desired optical phase shift to the light travelling therein. In the DFB, it is particularly preferable thatthe length of the phase shift region is set to (1+2n)/4 times (n:0 or positive integer) as much as the wavelength of the light travelling the phase shift region or to π/2 times the inverse of the difference in propagation constant between when the light is travelling the phase shift region and when travelling the other regions of the periodic corrugation structure, so that the optical phase shift caused by the phase shift region may be π/2. This DFB-laser has ends of different reflectivities and is capable of a stable single wavelength oscillation.
Patent EP-0197454-A2 (EP)
Inventor: TAKEBAYASHI KOJI
IPC: H01L21/316
Filed: 1986-03-27
Abstract: A process is described for forming a semiconductor device, wherein the method includes a forming step of coating a silicon oxide derivative before an ion implanting step. The coating prevents unnecessary extension of channel stop regions and thus produces high speed and high current drive ability of the produced semiconductor device.
Patent EP-0198358-A2 (EP)
Inventor: LAZAR PETER
IPC: B42C13/00
Filed: 1986-04-04
Abstract: 1. Cooling stand for placing bindings the backs of which are provided with thermoplastic bonding agent and have been previously heated in a binding device to plasticize the bonding agent, with a standing surface and, essentially at right-angles thereto, an upstanding supporting wall inclined slightly to the rear on one side of the standing surface, characterized in that the standing surface (2) and the supporting wall (3) are connected to one another by a hinge (9) in such a way that they can be folded up.
Patent EP-0217250-A2 (EP)
Inventor: SCHOLZ WOLFHARD
IPC: C09K23/00
Filed: 1986-09-20
Abstract: Aqueous surfactant preparations which foam well and contain 0.05 to 3 % by weight of water-insoluble oils, fats or waxes which have been solubilised to give a clear solution are prepared by mixing the oil, fat or wax (A) and a non-ionic polyethoxylated emulsifier (B), heating the mixture where appropriate above its melting point and adding an aqueous solution, which has been heated to the same temperature, of an anionic surfactant (C) and, where appropriate, amphoteric and/or zwitterionic surfactants and/or amine oxide surfactants (D). Suitable and preferred polyethoxylated emulsifiers are fatty acid C8-C18-mono- and diesters of adducts of 4 to 20 mol of ethylene oxide and glycerol or adducts of 4 to 20 mol of ethylene oxide and fatty acid C8-C18-mono-, di- and triglycerides.
Patent EP-0216367-A2 (EP)
Inventor: KAADEN HANS-HEINRICH
IPC: B29C45/20
Filed: 1986-09-24
Abstract: Die aus dem Hauptpatent 34 28 780 bekannte Spritzgießmaschine desitzt eine mittlere geteilte Formaufspannplatte. Durch Lösen der Schnellspannvorrichtung können die beiden Plattenteils mit je einer Formhälfte seitlich verfahren und dadurch des Schmelzeleitsystem beidseitig zugängig gemacht werden. Trotz der bei der Aufheizung auftretenden Ausdehnungen des Schmelzeleitsystems wird eine gleichmäßige Abspritzung beider Formen dadurch gewährleistet, daß das Schmelzeleitsystem eine oder mehrere separate Schmelzeleitschiene (n) aufweist, wobei jede Schmelzeleitschiene an ihrer Stirnseite längs zur Fließrichtung der Schmelze fest zwischen der geteilt ausgebildeten Formaufspannplatte eingespannt ist. Die Schmelzeleitschienen können einteilig ausgebildet sein und eine zentrale Schmelzeleitung aufweisen.
Patent EP-0221368-A2 (EP)
Inventor: SCHOENENBERGER HELMUT PROF DR
IPC: C07C239/00
Filed: 1986-10-04
Abstract: Tumour-inhibiting 1,1,2-triphenylbut-1-enes of the formula <IMAGE> in which the radicals R1, R2 and R3 are identical or different and denote hydrogen or the group OR4, and R4 denotes a C3-C6-alkenoyl group, a carbamoyl group, a carbamoyl group which contains one or two beta -chloroethyl radicals or  beta -bromoethyl radicals, or a C2-C6-alkanoyl group which contains a halogen atom, and R5 represents a C1-C6-alkyl group, where at least one of the radicals R1, R2 or R3 is not a hydrogen atom, and in which one or two of the radicals R1, R2 and R3 can also be a hydroxyl group, the group -OPO(OH)2, a C2-C6-alkanoyloxy group which optionally contains a carboxyl group, or a 2-(di-C1-C4- alkylamino)ethoxy group if one or two of these radicals represent the carbamoyloxy group or a carbamoyloxy group which contains one or two  beta -chloroethyl radicals or  beta -bromoethyl radicals, and process for their preparation.
Patent EP-0223220-A2 (EP)
Inventor: FUKUDA JUNZO
IPC: H05K1/03
Filed: 1986-11-15
Abstract: In a multilayer ceramic circuit board comprising a substrate, an insulating layer on the substrate, and a conductive pattern on the insulating layer, an additive of Cr<sub>2</sub>0<sub>3</sub> or MnO<sub>2</sub> is added to the insulating layer to reinforce adhesion between the insulating layer and the conductive pattern. Each of the substrate and the insulating layer is manufactured by firing at a temperature between 800 °C and 1000 °C, alumina particles and a glass composition comprising an alumina component. When a total amount of alumina in the substrate is equal to or greater than that in the insulating layer, an amount of Cr<sub>2</sub>0<sub>3</sub> or Mn0<sub>2</sub> is restricted to a range between 0.1% and 10.0% by weight, with a difference between the total amounts of alumina falling within a range between 0% and 30% by weight. When the total amount of alumina in the substrate is smaller than that in the insulating layer, the amounts of Cr<sub>2</sub>0<sub>3</sub> and Mn0<sub>2</sub> may be between 0.1% and 10.0% by weight and between 0.1% and 15% by weight, respectively. The difference between the total amounts of alumina may be between 0% and 20% by weight.
Patent EP-0226815-A2 (EP)
Inventor: HAYASHI HIROMITSU
IPC: A01N25/04
Filed: 1986-11-17
Abstract: A finely divided biocidal substance is maintained very fine and stable in an aqueous suspension over a long period of storage or cyclical storage between low and high temperatures by adding to said aqueous suspension a particle growth inhibitor comprising:
     (1) A water-soluble or water-dispersible polymer containing as its essential constituent at least one compound selected from the monomer group consisting of unsaturated carboxylic acids and their derivatives,   (2) A water-soluble or water-dispersible polymer containing styrene sulfonates as its essential constituent, or   (3) A formalin condensate or a salt thereof of sulfonation products of a polycyclic aromatic compound which may contain a hydrocarbon group as a substituent.
Patent EP-0225526-A2 (EP)
Inventor: GRUBER BRUNO
IPC: B01F33/40
Filed: 1986-11-21
Abstract: Apparatus for mixing two fluids, which could be a gas and a liquid or two liquids, comprises a planar distribution outlet for the gas or one of the two liquids closing an otherwise airtight chamber and a vibrating membrane as a wall of the chamber. Tbe distribution outlet may itself be a vibrating perforated membrane.
Patent EP-0229306-A2 (EP)
Title: Impulsgenerator
Inventor: ROSE JOCHEN
IPC: H01H19/00
Filed: 1986-12-08
Abstract: Die Erfindung betrifft einen Impulsgenerator mit einer über eine Drehwelle antreibbaren Zahnscheibe, die wenig­stens zwei Kontaktpaare zur Impulserzeugung und zur Er­kennung der Drehrichtung der Drehwelle über eine mittels eines Rastelementes in die Zahnung der Zahnscheibe ein­greifende Schaltschwinge betätigen kann, in dem die Schalt­schwinge je nach Drehrichtung der Drehwelle nach verschie­denen Richtungen auslenkbar ist, wobei das Rastelement in der Zahnlücke ausrasten und in die folgende Zahlücke ein­rasten kann und im Bereich der maximalen Auslenkungen und vor dem Zurückspringen wenigstens jeweils eine Kontakt­feder eines Kontaktpaares betätigbar ist und die Er­findung ist darin zu sehen, daß die Schaltschwinge (18) als selbständiges Einzelbauteil ausgebildet ist und eine Lagerbohrung (20) aufweist, mittels der es um eine Schwenk­achse (17) schwenkbar gelagert ist, daß die Kontaktfedern (11, 12) im wesentlichen in Richtung der Verbindungslinie (19) der Drehachse (15) der Drehwelle (27) und der Schwenk­achse (17) der Schaltschwinge (18) neben diesem oder unter- bzw. oberhalb derselben angeordnet sind, daß die Schalt­schwinge (18) seitlich schwenkbare Betätigungsarme (28) aufweist, die beim Ausschwenken die Kontaktfedern (11, 12) betätigen können, und daß eine Rastanordnung (23, 24, 25, 26) vorgesehen ist, die die Schaltschwinge (18) oder die Zahn­scheibe (16) in der Ruhelage federnd verrasten. Hierdurch erhält man eine kompakte Bauweise.
Patent EP-0230019-A2 (EP)
Inventor: KERTH JUERGEN
IPC: C08F10/00
Filed: 1986-12-19
Abstract: Rahmen ist das Herstellen kleinteiliger Ethenpolymerisate mittels eines Ziegler-Katalysatorsystems aus (1) einer Titan enthaltenden Katalysatorkomponente, die erhalten worden ist durch Fällung in einer organischen Flüssigkeit aus (1.1) einer Lösung von Titantetrachlorid in einem Kohlenwasserstoff, (1.2) einer Lösung einer bestimmten aluminiumorganischen Verbindung in einem Kohlenwasserstoff sowie (1.3) einem alpha-Monoalken und (2) einer Aluminium enthaltenden Katalysatorkomponente. Charakteristikum ist, daß als (1) eine solche eingesetzt wird, bei der gefällt worden ist bei relativ tiefen Temperaturen in einer organischen Flüssigkeit, die bei der Fällungstemperatur eine relativ hohe Viskosität hat und aus (a) einem flüssig vorliegenden Kohlenwasserstoff sowie (b) darin gelösten relativ geringen Mengen eines Polymerisats eines alpha-Monoalkens besteht, mit den Maßgaben, daß (i) pro g Mol des insgesamt eingesetzten Titantetrachlorids spezifische Mengen der organischen Flüssigkeit der aluminiumorganischen Verbindung sowie des alpha-Monoalkens eingesetzt werden und (ii) pro Moleinheit des insgesamt eingesetzten Titantetrachlorids spezifische Mengen pro Minute gefällt sowie spezifische Mengen pro Minute des alpha-Monoalkens eingebracht werden.
Patent EP-0204364-A2 (EP)
Inventor: LOESEL WALTER ING GRAD
IPC: H02M3/28
Filed: 1986-05-21
Abstract: In the DC-DC voltage convertor described, which contains a transformer whose primary inductance is connected in series with the contact path of a controllable switch, a choke is inserted in the DC current path formed by the contact path of the switch and the primary inductance. This limits the switch-on currents through the contact path of the controllable switch, which can reach high peak values at the time of switching on, because of the winding capacitance of the transformer. Shortly after switching on, the core material of the choke reaches magnetic saturation and is held in this state until the switch is opened. In this way, the choke is effective, in practice, only at the time of switching on. <IMAGE>