baber/WOPTO huggingface dataset:
Patent EP-0062009-A2 (EP)
Inventor: MUSIANI FRANCO
IPC: B25D17/12
Filed: 1982-03-10
Abstract: The silencer, particularly suitable for use with either a pneumatic gun for forcibly inserting fixing elements such as nails, metal staples and similar, or other items of pneumatic equipment, is constituted by a casing 5, open at the lower extremity 5a made to communicate with the source 2 and 2a of compressed gases, and closed at the top by a cover 6, inside which are placed, from the bottom upwards, a first element 10, a filter 15 or 55 and a second element 17 which, jointly with the inside surface of the casing 5, define a first, a second and a third expansion chamber, 12, 22 and 32, respectively, for the compressed gases. 
     The first expansion chamber 12 communicates with the open extremity 5a of the casing, the second 22 contains the aforementioned filter 15 or 55, while the third 32, via a slit 7 made in the cover 6, communicates with the outside. The first and second expansion chambers, 12 and 22, respectively, are inter-communicating because of through holes 13 drilled in the first element 10, and likewise the second and third expansion chamber, 22 and 32, respectively, are inter-communicating because of through holes 18 drilled in the second element 17.
Patent EP-0087016-A2 (EP)
Inventor: STEIGERWALD FRANZ
IPC: G01F19/00
Filed: 1983-02-02
Abstract: A dosaging device for dispensing defined amounts of a liquid being contained in a bottle with a squeezable wall. A valve is disposed between the content of the bottle and the dosaging container which can be selectively opened or closed by turning a gripping piece. The openings for feeding the bottle content into the dosage container are arranged in a specific manner with respect to the pouring orifice. An oblique trough which encompasses the pouring orifice reduces the still remaining liquid in the area of the pouring orifice back into the dosaging container, after the pouring. Baffle ribs are mounted on the inner side of the lid which covers the dosage container to the outside and which contains the pouring orifice in such a manner that they limit the liquid film formed by the impact of the liquid streams on the inside of the lid in direction of the opening provided for pouring.
Patent EP-0088903-A2 (EP)
Inventor: ARAKI KAZUHIKO
IPC: C07D417/04
Filed: 1983-02-17
Abstract: 1,4-Dihydropyridine-3,5-dicarboxylic acid ester derivatives of the general formula:
     or acid addition salts thereof, wherein W is -CH= or -N=; Y is -CH= CH -, -0-, -S-, -CH=N(O)p- (p is zero or 1) or -N(R)- (R is hydrogen or lower alkyl); X 1 , X 2  and X 3  are the same or different, and are each hydrogen, halogen, nitro, trifluoromethyl, cyano or lower alkylthio; Z is aryl or 5- or 6-membered aromatic heterocyclic ring (which may have a substituent or two or three substituents which may be the same or different, and the substituent may be halogen, lower alkyl, lower alkoxy, lower alkanoylamino, cyano, nitro, lower alkylthio, trifluoromethyl, sulfamoyl, di-lower alkylsulfamoyl, amino or di-lower alkylamino); -N A is 5- to 7-membered heterocyclic ring which may have nitrogen atom, oxygen atom, sulfur atom or unsaturated bond on the ring, and may be substituted by lower alkyl, lower alkoxycarbonyl, lower alkanoylamino, ethylenedioxy or ―(CH 2 ) m ―OR 4  (R 4  is hydrogen, lower alkyl or lower alkanoyl and m is 0, 1 or 2); R' and R 2  are the same or different, and are eaah lower alkyl; R 3  is lower alkyl, aralkyl, heteroaralkyl; and n is an integer 1 to 5. Such compounds are useful as antihypertensive agents and as therapeutic agents for cardiac and cerebral circulation disorders.
Patent EP-0093860-A2 (EP)
Inventor: BARON VON DER BRUGGEN ERICH PH
IPC: B65G15/38
Filed: 1983-03-18
Abstract: 1. An endless conveyor belt (1, 11, 12) for packaging machines consisting of PTFE-coated glass fiber fabric, nylon fabric or similar materials, being provided on its upper edge, which is strengthened with a strip (2), with pilot pins, guide nubs (3) or similar, interlocking into a groove (4) of the vertically positioned roll (5) driving the belt (1, 11, 12) and into nubs of deflection rolls, while the belt (1, 11, 12) has become endless in such a way, that the belt ends, which are overlapping to a certain width (D), have been welded with each other, characterized in that a temperature resistant and high tensile fiber (6, 10, 13, 14), which covers at least the whole length of the belt (1, 11, 12) has been sewed into the belt (1, 11, 12).
Patent EP-0093391-A2 (EP)
Inventor: ROTH GUNTER
IPC: B23B47/28
Filed: 1983-04-27
Abstract: Such a drill jig (10) serves for the production of eccentric pot-type bores (30), through-bores (31) for eccentric pins and fastening bores (37) for eccentric pins in workpiece panels (29, 33). In order to make it possible that, in a first component (29), both the eccentric bores (30) and the through-bores (31) for the eccentric pins can be made in the most simple manner and true to dimensions using the same jig position and also that, in a second jig position on an associated second component (33), the fastening bore (37) for the eccentric pins can be made, the drill jig (10) has two jig strips (11, 12) arranged at right angles to one another, there being provided in the first jig strip (11) bores (13) for fixing/centring an eccentric drilling tool and in the second jig strip (12) drill bushings (18) for the through-bores/fastening bores (31, 17), and bores (13) and drill bushings (18) being arranged centrally in a plane (A-A) in relation to one another (Fig.1). <IMAGE>
Patent EP-0111163-A2 (EP)
Inventor: BERNITZ FRANZ
IPC: A61M15/00
Filed: 1983-11-08
Abstract: 1. Inhalator device comprising a dosage mechanism for inhalates using an inhalator tank (4, 4') closed hermetically containing an inhalator fluid (3) exposed pressure, which tank is provided with a nozzle (6, 6') directed to the area of a diffuser element (1, 1'), through which nozzle by opening of a valve attached to the nozzle the inhalator fluid (3) comes from the tank (4, 4') to the diffuser element (1, 1'), characterized in that the valve (8, 8') is a valve controlable by a time control arrangement (13) and in that the elastical pressure acting to the inhalator fluid (3) is the exclusive conveying pressure for the inhalator fluid.
Patent EP-0098109-A2 (EP)
Inventor: TAKAHASHI YUKOH
IPC: C08K5/5333
Filed: 1983-06-23
Abstract: The invention provides antioxidant compounds of formula
     These are made by reacting the corresponding phenol monoacrylates and disubstituted phosphonites, and are effective to stabilize organic substances, especially polyolefins against deterioration by heat, light and oxidation. A stabilized polyolefin composition preferably contains such stabilizer plus phenol-type (and optionally sulfur-containing) antioxidant.
Patent EP-0112654-A2 (EP)
Inventor: HAQ ZIA
IPC: A45D37/00
Filed: 1983-11-24
Abstract: A sheet-like article suitable, for example, for wiping hard surfaces, comprises two sheets of nonwoven fabric or the like having sandwiched between them a solid core material which may be a highly porous, optionally liquid-containing, polymer. The two outer sheets are bonded to each other, without involving the core material, by means of a plurality of small, spaced bonding points, for example, spot-welds. Preferably the core material is in continuous sheet form and is perforated to accommodate the bonding points.
Patent EP-0085015-A2 (EP)
Inventor: PAPIAU GUY
IPC: B60T11/26
Filed: 1983-01-27
Abstract: 1. A bracke-liquid reservoir, comprising a tank and a cover (10) fixed to said tank, said cover (10) comprising an upper portion (12) and a cylindrical rim portion (14), a vertical air passage (22) being defined between said rim portion and said reservoir tank and terminating at its lower part in an opening (30), characterized in that said rim portion (14) terminals in a series of lines (32) inclined with respect to the horizontal and terminating in downwardly directed edges (34).
Patent EP-0122487-A2 (EP)
Inventor: NEUMAIER PETER
IPC: G01N27/90
Filed: 1984-03-17
Abstract: It is intended to compensate for changes in the complex error signal from an eddy current test probe (10) and, in particular, an increase in the interference level, this being done in both cases as a function of changes in the distance h of the test probe from the surface of the test object. For this purpose, an analogue control signal is derived from the distance h, digitised in an analogue/digital converter (74) and fed to the address input of at least two programmable data memories (94, 96). The suitably programmed data memories (94, 96) control separate control units (104, 106; 120) for the magnitude and phase of the complex test signal with their data. <IMAGE>
Patent EP-0125555-A2 (EP)
Inventor: CHARLTON STEVEN C
IPC: G01N33/52
Filed: 1984-04-30
Abstract: A test means, test device and method for use for determining the presence of an ion in a test sample are dislosed. The test means comprises a substantially nonpolar, nonporous carrier matrix incorporated with an ionophore capable of forming a complex with the specific ion, and a reporter substance capable of interacting with the complex of ionophore and ion to produce a detectable response. The test device comprises an elongated support member having a upper, substantially flat face to which is affixed the test means. The test means and test device are used by contacting either with the test sample, and observing a detectable response.
Patent EP-0134519-A2 (EP)
Inventor: KITSUNAI TOMOYUKI
IPC: C08L51/02
Filed: 1984-07-18
Abstract: @ A thermoplastic resin composition comprising: (A) from 10 to 90 parts by weight of an imide-modified polymer having an imido group and obtained by reacting ammonia and/or a primary amine to a copolymer prepared by the polymerization of a monomer mixture comprising from 50 to 70% by weight of an aromatic vinyl monomer and from 30 to 50% by weight of an unsaturated dicarboxylic acid anhydride;(B) from 10 to 90 parts by weight of a graft copolymer prepared by copolymerizing from 30 to 75% by weight of a mixture comprising from 40 to 80% by weight of a rubber-like polymer having a weight average particle size of from 0.3 to 0.6 µm and from 20 to 60% by weight of a rubber-like polymer having a weight average particle size of from 0.1 to 0.2 µm, with from 25 to 70% by weight of a monomer mixture comprising from 55 to 75% by weight of an aromatic vinyl monomer and from 25 to 45% by weight of a vinyl cyanide monomer, said rubber-like polymer being a butadiene polymer or a butadiene copolymer containing at least 50% by weight of butadiene; and(C) from 0 to 80 parts by weight of a copolymer prepared by polymerizing from 40 to 80% by weight of an aromatic vinyl monomer, from 0 to 40% by weight of a vinyl cyanide monomer and from 0 to 40% by weight of a vinyl monomer copolymerizable therewith.
Patent EP-0140014-A2 (EP)
Inventor: REICHLE HANS
IPC: H04Q1/10
Filed: 1984-08-29
Abstract: Das Gestell-System für den Schwachstrom-Anlagebau, insbesondere für Verteiler-Anlagen besteht aus mehreren Einheiten, das nach dem Baukastenprinzip zusammensetzbar ist, welche Einheiten insbesondere durch Querstreben verbindbare Vertikal-Träger (1) und daran direkt oder indirekt befestigbare Mehrfach-Anschlussleisten (20) umfassen. Die Vertikal-Träger (1) sind dabei selhsttragende Säulen aus einem frontseitig offenen Kastenprofil, deren offenseitige Längskanten (5) aus einer frontseitigen, zur Rückwand (2) der Säulen (1) parallelen Verbindungsfläche (3) heraus je über mindestens eine zu den Seitenwänden (6) der Säulen parallel verlaufende Wandungspartie (4) nach innen eingezogen sind, wobei mindestens die Rückwand (2), die frontseitigen Verbindungsflächen (3) und die Seitenwände (6) der Säulen Perforationen (9 bzw. 7 bzw. 8) zur lösbaren Befestigung der Säulen (1) untereinander bzw. von weiteren Einheiten des Systems an den Säulen aufweisen. Ein solches Gestell-System kann nun allen zu stellenden Anforderungen genügen, wobei mit wenigen Grundelementen ein individueller und sehr vielseitiger Aufbau erreicht wird und sich eine optimale, verletzungssichere Handhabung ergibt.
Patent EP-0146142-A2 (EP)
Inventor: POHL ERIC R
IPC: C07F7/18
Filed: 1984-12-19
Abstract: Fatty ethenoid acylaminoorganosilicon compounds have been found to enhance the surface properties of glass articles. The fatty ethenoid acylaminoorganosilicon compound can be applied as a coating to the glass article's surface either alone or in combination with dispersing agents and organic polymers and/or fatty acids.
Patent EP-0124139-A2 (EP)
Inventor: COE DAVID JAMES
IPC: H01L29/76
Filed: 1984-01-23
Abstract: At least one annular region (11, 12, ...) extends around an active device region (10) and is located within the spread of a depletion layer (25) from a reverse-biased p-n junction (20) formed by the device region (10) to increase the breakdown voltage of the junction (20). The device region (10) and/or at least one inner annular region (11, 12, ...) includes at least one shallower portion (10b, 11b, ...) which extends laterally outwards from a deep portion (10a, 11a, 12a, ...) and faces the surrounding annular region to change the spacing and depth relationship of these regions. This permits high punch-through voltages to be achieved between the regions (10, 11, 12, ...) while reducing peak fields at the bottom outer corners of the regions (10, 11, 12, ...). Inwardly-extending shallow portions (11c, 12c, ...) may also be included. The shallow portions (10b, 11b; 11c, 12c ...) may extend around the whole of a perimeter of the region or be localised where higher electrostatic fields may occur around the perimeter.
Patent EP-0134142-A2 (EP)
Inventor: BAIN DAVID ROBERTSON
IPC: B67D3/04
Filed: 1984-08-14
Abstract: @ An article consisting of two or more flexible envelopes such as plastics bags contained within a substantially rigid protective container such as a cardboard box. Both envelopes are attached to a single liquid dispensing device. One of the envelopes may contain a liquid comprising a surfactant and the other a liquid comprising a bleach.
Patent EP-0147180-A2 (EP)
Inventor: SANDHU JASWINDER S
IPC: G01H9/00
Filed: 1984-12-20
Abstract: An orthoscopic ultrasonic imaging system which includes an acoustic transducer for insonifying an object to be inspected and an improved liquid crystal detector cell for receiving an imaging beam from the insonified object and-for displaying a visible image. An electric, magnetic or acoustic biasing field is applied to the liquid crystal cell for raising the cell to an acousto-optic threshold which permits detection and display of low intensity imaging signals. The cell surfaces which contact the liquid crystal material are treated so as to preferentially align the liquid crystal molecules for situations where electric or magnetic field biasing is used. Preferential alignment means that the longitudinal axis of the molecules are on average parallel to each other as indicated by the bulk director. Low intensity, acoustic fields [e.g. less than 10- 3  w/cm 2 ] can be detected and displayed, and the object being examined can be insonified with low intensity ultrasonic beams.
Patent EP-0149422-A2 (EP)
Inventor: FRANKLIN JANET
IPC: C08K5/18
Filed: 1984-12-03
Abstract: Verfahren zur Herstellung einer flüssigen Antioxidans-Zusammensetzung durch Reaktion von Diphenylamin mit Diisobutylen, dadurch gekennzeichnet, dass die Reaktion von Diphenylamin mit einem Ueberschuss an Diisobutylen in Anwesenheit eines aktiven Tonerde-Katalysators durchgeführt wird, dass die Konzentration an Diisobutylen über die Reaktionsdauer im Wesentlichen konstant gehalten wird, dass die Reaktionstemperatur mindestens 160°C beträgt, dass die Reaktion solange durchgeführt wird bis der Gehalt an 4,4'-Di-tert.-octyldiphenylamin, bezogen auf die Reaktionsmasse ohne Katalysator, unter 30 Gew.-%, vorzugsweise unter 25 Gew.-% und der Gehalt an Diphenylamin unter 10 Gew.-%, vorzugsweise unter 5 Gew.-% liegen, dass der Katalysator und nicht umgesetztes Diisobutylen entfernt werden und dass dasentstehende flüssige Produkt isoliert wird; die so erhaltene Antioxidans-Zusammensetzung und deren Verwendung in organischem Material als Stabilisator gegen den oxidativen Abbau.
Patent EP-0123664-A2 (EP)
Inventor: NORDSTROM LENNART KNUT
IPC: G05D1/00
Filed: 1984-04-17
Abstract: In a control system with a manually actuatable unit (1) by means of which a controlled instrumentality (29) is controlled, the position of displacement (δ) of the unit and change in displacement position are determined. A moment motor (5) is coupled to the manipulatable unit for imposing upon it a moment (F) that opposes the displacement. From information about the displacement position (8) and the change in displacement position the moment (F) is determined in dependence upon first and second charcteristics (y 1 , y 2 ), for increasing and decreasing displacement positions (8), respectively. When a turning point in the displacement of the manipulatable unit occurs, corresponding to a change in displacement position from increasing to decreasing displacement positions or vice versa, the moment (F) is determined in dependence upon a third characteristic (y 3 ) that goes through the turning point and has a larger moment gradient than the first and second characteristics (y 1 , y 2 ).
Patent EP-0122905-A2 (EP)
Inventor: DE JAEGHER ETIENNE
IPC: B32B15/10
Filed: 1984-03-14
Abstract: In order to protect a panel made of wood fibres or shavings from moisture, at least one face of the said panel is covered with a layer of aluminium (2). A panel is thus obtained which is suitable for using to partition a wall and to produce a ceiling. The aluminium layer consists of a bonded aluminium foil or a paper aluminium composite foil. <IMAGE>
Patent EP-0150043-A2 (EP)
Inventor: ZIERPKA GUNTER
IPC: B21D43/05
Filed: 1985-01-17
Abstract: The present invention relates to an advancement device particularly adapted for use in a press for step-wise transport of material or of a workpiece; two gripper rails spaced from one another extend therein along a transport path. The gripper rails are reciprocally movable together along an advancement direction, while being movable in respective opposite directions along a direction transverse to the advancement direction. Two longitudinal guides receive the gripper rails, respectively, and a transverse drive drives the longitudinal guides in the respective opposite directions along the transverse direction. An advancement sled is reciprocally movable along the advancement direction, and an advancement drive drives the advancement sled reciprocally along the advancement direction. The gripper rails are connected to the advancement sled rigidly along the advancement direction, but are movably connected thereto along the transverse direction. The improvement includes at least one drive being a wrap-around drive, which defines a drive direction, and wherein the wrap-around drive includes two rerouting rollers spaced from one another, each defining an axis of rotation extending approximately at right angles to the drive direction, a toothed belt guided over the rerouting rollers, and having oppositely movable belt strands, a transfer device movable along the drive direction, and a connecting arrangement rigidly connecting at least one of the strands to the transfer device, and wherein the transfer device is operatively connected to the gripper rails.
Patent EP-0156291-A2 (EP)
Inventor: WITTMANN HORST DIPL-ING FH
IPC: H01J5/54
Filed: 1985-03-19
Abstract: 1. A compact fluorescent lamp with a discharge vessel (1, 1') having a base at one end, wherein the base (3, 3') has a bottom part (4) equipped with the electrical terminal elements (6) and made of an insulating material, with an upper aperture, and a base cover (8; 14, 15) surrounding the end (2, 2') of the discharge vessel (1, 1') and closing the aperture in the bottom part (4) of the base, means (11, 12; 11', 12') being provided for connecting the base cover (8; 14, 15) to the bottom part (4) of the base, characterised in that the base cover (8; 14, 15) also consists of an insulating material and is provided with several catch elements (11; 11') which cooperate with corresponding mating elements (12) of the bottom part (4) of the base, thereby ensuring a positive connection between the base cover (8; 14, 15) and the bottom part (4) of the base.
Patent EP-0166414-A2 (EP)
Inventor: VOGEL WILLIBALD
IPC: E06B3/62
Filed: 1985-06-24
Abstract: 1. A frame component (1) with an inserted filling (4) for window or door frames composed of hollow-section members (1) connected to one another at the corners, having a rib (7), which is preferably disposed at the outside of the frame, and a plastics retaining strip (11), particularly of impact-resistant rigid PVC, which is inserted in the frame subsequently, preferably at the inside, to hold the filling (4), for example a pane of glass (4), wherein both the rib (7) and the retaining strip (11) each rest with a flexible seal (14, 15) against the filling (4), under prestressing, and wherein the seal (14) of the retaining strip (11) is coextruded with the latter, while the seal (15) of the rib (7) is inserted in a corresponding groove (8) and has a section of high flexibility which is substantially subjected to bending stress, characterised by the following features : the seal of the retaining strip (11) is constructed in the form of a support (14) for the retaining strip (11), which support is ribbed at its surface adjacent to the filling (4), is subjected substantially to compressive stress and has little flexibility ; the seal (15) pushed into the rib (7) is constructed in the form of a hollow-section flexible tube (15) ; the hollow-section flexible tube (15) consists of synthetic rubber with a high elastic flexibility, particularly of EPDM ; the sealing support (14) coextruded with the retaining strip (11) consists of the following materials : (a) 40 to 60 parts, particularly 50 parts, of chlorinated polyethylene with a chlorine content of 30 to 42%, particularly 36%, (b) 20 to 30 parts of polyvivyl chloride with a k-value of 58 to 78, preferably 70, and a plasticizer sorption of at least 30% (according to DIN 53417, part 1), and (c) 20 to 30 parts of nitrile rubber NBR with a ratio of butadiene to acrylonitrile of from 55 to 45 to 82 to 18, particularly 67 to 33.
Patent EP-0166430-A2 (EP)
Inventor: ITOH KENICHI
IPC: C08F18/08
Filed: 1985-06-25
Abstract: The invention provides an improvement in the suspension polymerization of vinyl chloride or a monomer mixture mainly composed of vinyl chloride in an aqueous medium containing a nonionic surface active agent and in the presence of a monomer-soluble polymerization initiator, according to which the aqueous polymerization medium is admixed with a crosslinked copolymer having carboxyl groups such as a copolymer of acrylic acid and diethyleneglycol bisallyl or bismethallyl ether at a moment when the percentage of the monomer conversion is in the range from 1 to 20 % so that a polyvinyl chloride resin product of high quality can be obtained having an outstandingly high bulk density and plasticizer absorptivity but still containing an extremely small number of fish eyes.
Patent EP-0167934-A2 (EP)
Inventor: MAGYAR ARPAD M
IPC: C09K3/10
Filed: 1985-06-26
Abstract: A novel tire sealant and inflator composition comprising a resin, a latex sealant, alkylene glycol, fibers, an alkanolamine, a foaming agent, and water. The composition is packaged in aerosol cans with a chlorofluorocarbon propellant/inflator and used to seal and inflate punctured tires. The composition is applied to the punctured tire through the valve stem, and acts to seal the puncture and inflate the tire sufficiently to support the weight of the car.