baber/WOPTO huggingface dataset:
Patent EP-0080995-A2 (EP)
Inventor: TSCHINKOWITZ GUENTHER
IPC: A47F7/14
Filed: 1982-11-16
Abstract: The rack, showcase, display stand or cabinet is used especially for selling packets of seeds and has troughs (1) arranged on a base plate (2) for receiving display items, bars (5) being provided for attaching the troughs (1) to the base plate (2) which are bent in a meandering manner and are partially passed through slots (3, 4) in the base plate, and the troughs (1) being formed integrally from transparent, flexible material and, furthermore, the base plate (2) having holes (12) for attachment to a wall and/or holding parts for attachment to a stand (13), the bar parts (9) being provided so as to project from the base plate (2) at a right angle or at an acute angle in order, in the latter case, to be able to display packets (15) lying one behind the other inside a compartment (14). <IMAGE>
Patent EP-0085959-A2 (EP)
Inventor: COKER GEOFFREY GEORGE
IPC: C07D213/00
Filed: 1983-02-03
Abstract: Compounds of the formula (I):
     or salts, esters or amides thereof; wherein R, is a C 1-7  bivalent aliphatic hydrocarbon group or a single bond; R 2  and R 3  are the same or different and are each hydrogen, C 1-4  alkyl or taken together with the nitrogen comprise a nitrogen-containing heterocyclic ring having four to six ring members; R 4  is hydrogen, halogen, hydroxy, cyano, C 1-4  acyloxy, C 1-4  alkoxy or C 1-4  alkyl optionally substituted by one to three halogen atoms, X is -N= or -CH=; and A and B each represents hydrogen atoms or -CA-CB= represents -C=C- are useful in the symptomatic treatment of allergic conditions. Processes for preparing the compounds, intermediates useful in their preparation, pharmaceutical compositions containing them and their use in the symptomatic treatment of allergic conditions are also described.
Patent EP-0088896-A2 (EP)
Inventor: BUYALOS EDWARD JEROME
IPC: B01J14/00
Filed: 1983-02-14
Abstract: In a reactor, for the continuous polymerization of feed materials to higher viscosity process fluid, comprising a vertical, hollow vessel having an inlet for the introduction of feed materials, an outlet for the discharge of process product and an exhaust for reaction vapors; and means for heating the vessel; the improvement comprising a draft tube, partially immersed vertically in the process fluid, the non-immersed end of the tube having at least one annular plate on the periphery thereof which overhangs the process fluid; and an impeller, located within the draft tube and propelling the process fluid up the draft tube and over the plate.
Patent EP-0111045-A2 (EP)
Title: Laseranordnung
Inventor: GURS KARL PROF DR
IPC: H01S3/03
Filed: 1983-05-24
Abstract: Bei einer Laseranordnung nach dem Gastransport-Prinzip wird zur Gasumwälzung mindestens ein Radialverdichter mit Diffusor und Gasumlenkelementen oder -blechen vorgesehen. Mindestens zwei Längsrohre, die zusammen den Laserresonator bilden, münden einerseits direkt in den Einlauf des Radialverdichters oder führen vom Diffusor weg. Andererseits sind die Längsrohre mit mindestens einem, direkt vom Diffusor wegführenden oder in den Einlauf des Radialverdichters mündenden und als Kühlstrecke ausgebildeten Strömungskanal über Gasumlenkformteilen verbunden. Dadurch entsteht mindestens eine integrierte Kreislaufstrecke für das Lasergas, ohne Verwendung von gasleitenden Rohrzwischenteilen.
Patent EP-0101872-A2 (EP)
Inventor: TAKEZAWA HATSUO
IPC: H01L31/12
Filed: 1983-07-15
Abstract: A duplex optical communication module unit is disclosed, which comprises a ceramic substrate (24) and first and second metal shells (38, 42) having respective transparent window members (36, 40) and hermetically bonded to the ceramic substrate (24) so as to define a first and second space (44, 46), respectively. A light-emitting element (48) is assembled in the first space (44), and a light-emitting element (54) and a circuit element (56) for amplifying the photo-current from the light-emitting element (54) are assembled in the second space (46). Metallization layers (88, 96) are formed on the ceramic substrate (24) over a substantial area thereof, light-receiving and light- transmitting sections being shielded by the metallization layers and metal shells.
Patent EP-0109013-A2 (EP)
Inventor: WARTENBERG ERWIN W DR
IPC: C04B41/00
Filed: 1983-11-04
Abstract: Die Erfindung bezieht sich auf eine Vorrichtung zum Beschichten von plattenförmigen Körpern aus glasierter Keramik, z.B. Fliesen, Gas oder Emaille mit einem dünnen, festhaftenden Überzug. Hierzu ist vorgesehen: eine beheizte Wanne zur Aufnahme der Tauchflüssigkeit; eine die Wanne und das Flüssigkeitsbad gegen die Umgebung abschirmende, mit Ein- und Auslaßschlitzen für die plattenförmigen Körper versehene Deckelhaube; eine in der Deckelhaube angeordnete Kühleinrichtung; eine vom Einlaß- zum Auslaßschlitz auf einer nach unten gekrümmten Bahn durch die Wanne verlaufende Fördereinrichtung und eine der Einstellung der Länge der Tauchstrecke dienende Einrichtung zur Absenkung und Anhebung des Flüssigkeitsniveaus in der Wanne.
Patent EP-0111902-A2 (EP)
Inventor: SHIGA AKINOBU
IPC: C08F4/64
Filed: 1983-12-15
Abstract: A catalyst system for the polymerization of olefins which comprises;(A) a hydrocarbyloxy group-containing solid catalyst component prepared by (i) reducing a titanium compound represented by the general formula Ti(OR<sup>1</sup>)<sub>n</sub>X<sub>4-n</sub> wherein, R<sup>1</sup> represents a hydrocarbon radical of 1-20 carbon atoms, X represents a halogen atom, and n represents a number satisfying 0 < n ≦ 4, with an organoaluminum compound represented by the general formula A/R<sup>2</sup><sub>m</sub>Y<sub>3-m</sub> wherein, R<sup>2</sup> represents a hydrocarbon radical of 1-20 carbon atoms, Y represents a halogen atom, and m represents a number satisfying 1 ≦ m s 3, and (ii) treating the resulting, hydrocarbon solvent-insoluble, hydrocarbyloxy group-containing solid product in a slurry state with an ether compound and titanium tetrachloride at a temperature of 30-120°C, and(B) an organoaluminum compound.
Patent EP-0112554-A2 (EP)
Inventor: NG HENRY H
IPC: G06F3/0487
Filed: 1983-12-21
Abstract: © A method and apparatus for the unpatterned and continuous electronic mapping of a touch (34) to an input panel (12) produces a set of measurements that locates the touch relative to a coordinate system. Sensing the mapped touch can provide menu selection and other data processing commands. Mapping a moving touch can provide varied functions including signature detection. Displaying the mapped touch location can provide graphics creation and other touch-responsive displays.
Patent EP-0114382-A2 (EP)
Inventor: SAEKI YUKIHIRO
IPC: H01L21/8234
Filed: 1983-12-22
Abstract: @ An opening (21) is formed at a position substantially midway along the widthwise direction of a wide metal wiring layer (13) formed on a semiconductor substrate. A second metal wiring layer (18) is formed in the opening (21) in the same step for forming the wide first metal wiring layer (13). Drain electrodes (D1, D2) of a CMOS inverter formed below the wide first metal wiring layer (13) are connected to the second metal wiring layer (18) through contact holes (C2, C3). The second metal wiring layer (18) is connected to a polycrystalline silicon layer (19) as an output wiring layer through a contact hole (C4).
Patent EP-0113486-A2 (EP)
Inventor: NEUCKENS FRANCOIS
IPC: B01F15/04
Filed: 1983-11-29
Abstract: The dosimeter measures quantities of water, air and foam-causing agent, by means of a single piston assembly driven by a cam. The piston assembly, which is inside a closed cylinder, (1) consists of an upper piston (2), a lower piston (3) and two rods (10,11). The upper rod is driven by the cam, and the lower rod (11) acts as another piston in an extension (12) of the cylinder. The volume (7) swept by the lower piston (3) is connected to the air supply (22) and the air outlet (24), via non-return valves (21,23). The upper cylinder bore is connected to the water supply (17) and outlet (19), via non-return valves (16, 18). The rod chamber (13) which measures the foaming agent has a similar supply (27), outlet (29) and valves (26,28). The volume (30) in the cylinder above the lower pisto (3) is connected to the atmosphere by a narrow vent (31).
Patent EP-0105626-A2 (EP)
Inventor: SHANK WILLIAM E
IPC: B24B53/04
Filed: 1983-09-05
Abstract: A cylindrical grinding machine truing and dressing device for refinishing the surface of a peripheral grinding wheel (15) of a cylindrical grinder (10) comprises support base (12) attached to the work bed (11) of the cylindrical grinder, a housing (26) mounted on the base and rotatably supporting a rotatable truing tool (22) driven by a motor (30). The device further includes a slidably housed dressing bar (35) and abrasive block (36), a stepping motor (40) to axially displace the dressing bar and abrasive block, and a worm gear (42) for translating the stepping motor rotation into dressing bar axial' displacement, the axial displacement being precisely controlled to forcefully engage the grinding wheel before, during and after the truing operation.
Patent EP-0106540-A2 (EP)
Inventor: TIEDJE JOHN THOMAS
IPC: H01L31/0392
Filed: 1983-09-15
Abstract: A thin film semi-conductor device with enhanced optical absorption properties comprises a substrate (10) having a roughened or matte surface and a thin film (12) of semi- conductor material deposited on the roughened or matte surface. The roughened or matte surface is obtained by the action of a jet or stream of abrasive particles on the surface which is to be roughened.
Patent EP-0088054-A2 (EP)
Inventor: ROCCHI LUIGI
IPC: G01S7/486
Filed: 1983-02-25
Abstract: The invention relates to a device for the determination of the distance of an area illuminated by a pulse laser. A device of this kind is useful in the so-called electronic warfare and serves to generate an alarm indicating that the site on which the device is located is subject to a possible attack by laser controlled telearms. The device of the invention can also be inserted in a feedback loop of a system for the automatic pointing of a laser beam.
Patent EP-0120294-A2 (EP)
Inventor: TESSARO VANIO
IPC: A01L3/00
Filed: 1984-02-22
Abstract: A horseshoe comprising a bar (1) to be curved according to the external lower outline of the hoof (2) to be shod and provided with a plurality of points (5) placed parallely to its edge and which have to be introduced into the thickness ofthe nail and also comprising tie bands (7,10) for the bond to the hoof. The points (5) are placed along two longitudinal rows on at least a plate (4) applied to the bar (1), in which also the tie bands (7,10) provided with adjusting means of the tension are foreseen.
Patent EP-0121896-A2 (EP)
Inventor: ZAHLAUS HELMUT
IPC: B21D11/12
Filed: 1984-04-04
Abstract: In order to form materials (18) in a cold state automatically and reproduceably a bending machine (10) is proposed, comprising at least two bending carriages (14, 16), which interact with the material so that one of the bending carriages (14 or 16) constantly holds the material (18) immoveable when the other bending carriage (16 or 14) is bending the material (12) or is being moved along it.
Patent EP-0148972-A2 (EP)
Inventor: THEODOR GROZ SOHNE ERNST BECKE
IPC: D04B35/04
Filed: 1984-05-17
Abstract: Eine Zungennadel für Maschinen zur Herstellung von Maschenware weist eine ungedämpft schwenkbar gelagerte Nadelzunge (2) auf, deren Auflagsfläche (7) am Zungenrücken mit keilförmig zusammenlaufenden Flanken ausgebildet ist, wobei der Auflagefläche am Zungenrücken angepaßte Auflageflächen (10) an den Oberkanten der Seitenflächen des in dem Bereiche unterhalb der Zungenachse (5) mit einem Durchbruch (6) zur Nadelschaftunterkante versehenen Nadellängsschlitzes (4) vorgesehen sind. Um bei dem in der Rücklage erfolgenden Aufschlag der Nadelzunge auf den Auflageflächen an den Oberkanten der Seitenflächen des Nadellängsschlitzes die Nadelzunge im wesentlichen prellfrei gedämpft aufzufangen, ist die Anordnung derart getroffen, daß in den den Längsschlitz (4) begrenzenden beiden Schaftwangen (8,9) und/oder in dem Schaft (1) unterhalb der Auflageflächen (10) jeweils wenigstens ein Bereich (11) erhöhter elastischer Verformbarkeit ausgebildet ist.
Patent EP-0131193-A2 (EP)
Inventor: SEKI SHOJIRO
IPC: F16H19/00
Filed: 1984-06-25
Abstract: A window regulator for operating a slidable window panel. The window regulator includes a drive drum (14) mounted for rotation in a wire winding direction to wind a first wire (W1) having one end mounted on a window panel carrier (C) and in a wire unwinding direction to unwind the first wire. A driven drum (15) is mounted for rotation in a wire winding direction to wind a second wire (W2) having one end mounted to the carrier and in a wire unwinding direction to unwind the second wire. The drive and driven drums (14, 15) come into connection with each other for rotation of the driven drum in unison with the drive drum only when the drive drum rotates in its wire unwinding direction. A device (31, 32, 17) is provided for making a connection between the drive and driven drums for rotation of the driven drum in unison with the drive drum in response to rotation of the drive drum in its wire winding direction.
Patent EP-0138193-A2 (EP)
Inventor: BOBERSKI WILLIAM GEORGE
IPC: C08F8/00
Filed: 1984-10-11
Abstract: There is herein provided an aqueous dispersion of a resinous composition which is water-solubilized with a metal compound such as a metal salt, an example of which is zinc acetate.
Patent EP-0138203-A2 (EP)
Inventor: LUERS GEORG
IPC: C08K13/02
Filed: 1984-10-11
Abstract: Kombiniertes Antiblocking- und Gleitmittelkonzentrat auf Basis von Polyolefin, das Diatomeenerde, gefällte Kieselsäure und/oder Kieselgel als Antiblockingmittel, ein oder mehrere Amide ungesättigter C18-C22-Fettsäuren und gegebenenfalls weitere übliche Zusätze enthält und dadurch gekennzeichnet ist, daß es 5 bis 35 Gew.% Antiblockingmittel und 5 bis 30 Gew.% Gleitmittel enthält. Die hohe Gleitmittelkonzentration im erfindungsgemäßen Kombinationskonzentrat wird dadurch erzielt, daß das Antiblockingmittel und das Gleitmittel in Form einer homogenen feinteiligen Mischung in das Polyolefin eingearbeitet werden. Das Antiblockingmittel dient dabei als Träger für das mikronisierte Gleitmittel, d.h. das Gleitmittel wird auf der großen Oberfläche des Antiblockingmittels adsorbiert, so daß das sonst bei höheren Gleitmittelkonzentrationen beobachtete «Wegfließen» des Gleitmittels bei der Einarbeitung in das Polyolefin vermieden wird. Das erfindungsgemäße Konzentrat eignet sich insbesondere zur Verwendung bei der Herstellung von Polyolefinfolien. Neben wirkungsmäßigen Verbesserungen liegen die Vorteile des erfindungsgemäßen Konzentrats insbesondere auf wirtschaftlichem Gebiet, da gegenüber dem Stand der Technik nur noch ein einziges Konzentrat erforderlich ist, das zudem aufgrund der hohen Gleitmittelkonzentration in sehr viel geringeren Mengen eingesetzt zu werden braucht.
Patent EP-0142092-A2 (EP)
Inventor: MAYER ANDREAS
IPC: F01M13/02
Filed: 1984-10-29
Abstract: In internal combustion engines (1), the sealing of the combustion chamber by pistons and piston rings is not absolute. Throughout the working cycle, gases from the cylinder enter the crankcase (1a). These blow-by gases must be able to escape from the crankcase (1a). In a device for returning the blow-by gases into the system of an internal combustion engine (1) supercharged with a gas-dynamic pressure-wave supercharger (10), it is envisaged that a gas delivery unit designed as an ejector (20) generates a reduced pressure in the crankcase (1a). The ejector (20) is operated with a propellant gas from a line (16) which is taken from the supercharger airline (13), a control (8) placed in the propellant gas line (16) ensuring that the reduced pressure in the crankcase (1a) never exceeds a defined value. The blow-by gases in the line (2) flow through an oil separator (4) and, mixed with the propellant gas in the line (16), are then returned into the exhaust line (15) of the engine system.
Patent EP-0120563-A2 (EP)
Inventor: CHATTHA MONINDER S
IPC: C09D133/04
Filed: 1984-01-30
Abstract: Crosslinked, preferably acrylic, preferably melamine crosslinked, polymer particles formed by reactions comprising free radical addition polymerization of:
     (a) between aboutO.5 and about 20 weight percent each of first and second monomers, each bearing functionality capable of crosslinking reaction with the other, wherein (i) either both additionally are ethylenically unsaturated monomers or (ii) the first monomer additionally is ethylenically unsaturated and the second monomer bears multiple crosslinking functionality and no ethylenic unsaturation; and   (b) between about 60 and about 99 weight percent of at least one other monoethylenically unsaturated monomer;     
in the presence of (I) an organic liquid which is a solvent for the polymerizable monomers, but a non-solvent forthe resultant polymer, and (II) polymeric dispersion stabilizer bearing one long chain non-polar hydrocarbon molecule and one vinyl unsaturation.
Patent EP-0120641-A2 (EP)
Inventor: SIMMONDS PETER G
IPC: E21B47/10
Filed: 1984-03-12
Abstract: A material is traced to its origin or the flow pattern of a fluid medium is defined by incorporating into the material or fluid medium a perfluorinated C<sub>9</sub>-C<sub>18</sub> polycyclic hydrocarbon containing at least two bridgehead carbon atoms linked through a bridge containing at least one carbon atom, collecting a sample of the material orfluid medium after distribution or flow, and analyzing the sample for the presence of the perfluoro compound.
Patent EP-0121430-A2 (EP)
Inventor: ESMAY DONALD L
IPC: C09J7/20
Filed: 1984-03-30
Abstract: A linerless double-coated pressure-sensitive adhesive tape of the prior art is wound directly upon itself into a roll that can later be unwound without delamination or offsetting of adhesive. The novel tape differs from the prior tape in that the pressure-sensitive adhesive at each of its faces is substantially solvent-free, crosslinked alkyl acrylate polymer and can , , be aggressively tacky for uses requiring high-performance adhesion. 
     Also provided is a composite of two pressure-sensitive adhesive tapes which are releasably adhered together adhesive face to adhesive face and then put to individual uses. The tapes are separable because their facing adhesives are substantially solvent-free, crosslinked alkyl acrylate polymers which can be aggressively tacky for uses requiring high-performance adhesion.
Patent EP-0125816-A2 (EP)
Inventor: WARD MARY VERONICA
IPC: C08G65/48
Filed: 1984-04-19
Abstract: A method of increasing the molecular weight of a poly(aryl ether) comprising providing a mixture of (1) at least one polyaryl ether comprising polymer chains having end groups selected from groups of formula -Ar-X, preferably -Y-Ar-X and -Ar-OX and (2) a reagent having nucleophilic activity selected from (a) alkaline salts of Group I or Group II metals (as hereinafter defined) and (b) reagents have radicals -X and -OZ, reactive respectively with the end groups -Ar-OZ and -Ar-X, wherein when the end group is -Ar-X the reagent is either a difunctional reagent having either both end groups in the form of reactive -OZ groups or a difunctional reagent having one reactive -OZ group and one reactive -X group and when the end group is -Ar-OZ the reagent is a difunctional reagent having reactive end groups -X, and wherein Ar represents an arylene radical, preferably a phenylene radical, X is a monovalent radical capable of nucleophilic diplacement from Ar, preferably selected from halogen, nitrile (CN) or nitro (NO2) radicals, Y is an electron withdrawing group, which when Ar is phenylene is positioned ortho or para, preferably para to the X group and when Ar is not phenylene, X and Y are attached to the Ar group by parallel and oppositely directed bonds and Z is a univalent metal, and heating the mixture to a temperature above the melting point of the polymer until a desired increase in molecular weight has occurred. The method is useful for preparing fibre reinforced compositions and particularly for the process of impregnating fibre structures.
Patent EP-0150624-A2 (EP)
Inventor: NAKAYAMA MASAHARU
IPC: C08F283/01
Filed: 1984-12-28
Abstract: Disclosed herein is a low shrinkable unsaturated polyester resin composition consisting of(A) 20-70% by weight of an unsaturated polyester;(B) 28-60% by weight of a monomer polymerizable with the above unsaturated polyester,(C) 2-20% by weight of a block copolymer mixture defined in the following, and in which a mixture of the monomer (B) and the block copolymer mixture (C) is in a non-aqueous dispersion state; and a mixture of the above polyester (A), the monomer (B) and the block copolymer mixture (C) is in a non-aqueous dispersion state, said block copolymer mixture is a copolymer obtained by polymerizing either one of monomers defined below in (a) and (b) (hereinafter referred to as monomer (a) and monomer (b) respectively) or a mixture thereof by using as a polymerization initiator a polymeric peroxide represented by the general formula:in which R, represents a divalent branched hydrocarbon group having 10-30 carbons, and R<sub>2</sub> and R<sub>3</sub> represent a hydrogen atom, a hydroxyl group or an alkali metal; and the average polymerization degree n is 2-40, and it is used to obtain a polymer (a first polymerization reaction) having peroxy bonds in its molecule, and block-polymerizing this polymer with the monomer or a mixture of the monomers which has not been used in the first polymerization reaction.(a) A monomer or a monomer mixture consisting of 70-100% by weight of styrene monomer and 30-0% by weight of a monomer polymerizable therewith(b) A monomer or a mixture of monomers consisting of 70-100% by weight of a C<sub>1-4</sub> alkyl ester of acrylic acid or methacrylic acid and 30-0% by weight of a monomer polymerizable therewith.
Patent EP-0157331-A2 (EP)
Inventor: VAUGHN GREGOR
IPC: B65G27/32
Filed: 1985-03-26
Abstract: A drive and drive controller for a vibratory conveyor, wherein the drive comprises a pair of pole pieces (52, 54) offset along a direction of action of the drive, and moveable in the direction of action of the drive when energized by a power signal. Preferably, one of the pole pieces (52) is mounted to a tray portion (22), and the other (54) to a kinetic balancer portion (56), of the conveyor. The power signal comprises a series of pulse trains of controllable frequency and duration, whereby the drive unit may be vibrated at a controllable frequency and amplitude so that the vibratory conveyor may be readily tuned to optimal performance. Optionally, the voltage level of the power signal may be reduced by an autotransformer in series with the power signal to independently control the power level.
Patent EP-0169458-A2 (EP)
Inventor: OHLSCHLAGER HANS DR
IPC: G03C7/36
Filed: 1985-07-12
Abstract: Mit Gelb-DIR-Kuppler der nachstehenden Formel I lassen sich bemerkenswert große Inhibierungswirkungen auf entferntere Schichten erzielen, während die Wirkung auf die Schicht in der die Gelb-DIR-Kuppler enthalten sind, vergleichsweise gering sind. <IMAGE> derin bedeuten: R¹ geradkettiges oder verzweigtes Alkyl, gegebenenfalls substituiertes Aryl oder -NR<5>R<6> R², R<5> H oder Alkyl mit 1 bis 2 C-Atomen R³, R<6> Alkyl mit 1 bis 18 C-Atomen oder gegebenenfalls substituiertes Aryl, R<4> Alkyl mit 5 bis 12 C-Atomen, und Fu einen gegebenenfalls substituierten Furylrest.