baber/WOPTO huggingface dataset:
Patent EP-0047564-A2 (EP)
Inventor: OLESEN FLEMMING
IPC: A47C3/00
Filed: 1981-09-10
Abstract: © In a furniture chassis having a holding part such as a chair seat element (2) and one or more elongate construction parts such as legs (6, 10) the construction parts are joined to the holding part (2) by means of conical end tenon portions (8) forced into correspondingly conical holes (4) in the holding part (2). The tenon portions (8) are of pronounced non-circular cross section, and they are conical from the full cross sectional contour of the construction parts (6, 10), thus without showing any shoulder portion abutting the outside of the holding part (2).
Patent EP-0058793-A2 (EP)
Inventor: SCHOCKMAN ROBERT L
IPC: B23D15/14
Filed: 1981-10-14
Abstract: The disclosure relates to a scrap cutter for chopping up the skeleton of strip stock material as it is fed out of a mechanical press (12). The scrap cutter (10) is designed to be a free-standing unit positioned at the outfeed side of the press and actuated by a hydraulic cylinder (30) that is connected through a flexible hose (40) to a second hydraulic cylinder (38) actuated by a power takeoff from the press, such as a cam (56) or small pitman connected to the crankshaft extension (54) of the press. The flexible hydraulic connection between the press and scrap cutter enables the position of the scrap cutter relative to the press to be easily adjusted and eliminates the large and unwieldy mechanical interconnections between the press crankshaft and scrap cutter blade actuating mechanism. A pressure relief valve (178) connected in the hydraulic circuit provides overload protection by relieving the hydraulic pressure when it exceeds a predetermined level, as would occur if multiple thicknesses of stock become jammed between the blades, (24), (26) or other overload producing conditions occur.
Patent EP-0041910-A2 (EP)
Inventor: BAILLY JEAN
IPC: A61B3/04
Filed: 1981-06-04
Abstract: The invention relates to trial spectacles for correcting glasses, permitting the optician to test on his client the visual correction contemplated, prior to the final equipment, and more particularly in the case where multifocal glasses are intended. The systems known at the present time are inadequate and incomplete, and comply with the requirements of only 10% of cases. According to the invention, the frame comprises at least two frame elements permitting the mounting of the calibrated round glasses (2) in front of each eye, a transverse slit (3) being formed in the thickness of the frame, at the location of each eye, to permit against the springs (4) the partial and limited spacing, and then the tightening, of the ends of the branches of the frame, at least one longitudinal slit (5) being formed in the thickness of said frame, between the frame elements, commencing at the location of the transverse slit (3) and extending partially along the frame. <IMAGE>
Patent EP-0075818-A2 (EP)
Inventor: SOMMER KARL DR
IPC: C11D3/37
Filed: 1982-09-18
Abstract: Körniger Bleichaktivator zur Verwendung in einem Wasch oder Bleichmittel, dessen Körnchen sich jeweils zusammensetzen aus a) 70 bis 99,5 Gew. % wenigstens einer Bleichaktivatorsubstanz für Perverbindungen und b) 0,5 bis 30 Gew. % wenigstens eines mit Wasser quellbaren Hilfsstoffs.
Patent EP-0083397-A2 (EP)
Inventor: CANAVELLO BENJAMIN JOHN
IPC: H05K3/04
Filed: 1982-10-14
Abstract: A resist is formed on the areas of an electronic microcircuit substrate which are not covered by a pattern of metallic conductors by coating (12) the substrate surface with a positive acting photoresist which is responsive to actinic radiation in a wavelength band which is reflected substantially more by the metallic conductors than the remainder of the substrate surface, blanket exposing (14) the photoresist with said radiation, thus causing greater exposure of the areas of photoresist overlying the metallic conductors than the areas of photoresist overlying the remainder of the substrate surface, and developing (16) the blanket exposed photoresist to remove the areas of photoresist overlying the remainder of the substrate surface. 
<??>By alternatively using a negative acting photoresist, a resist can be formed over the pattern of conductors but not over the remainder of the substrate surface.
Patent EP-0078047-A2 (EP)
Inventor: HIRAIWA KAZUYOSHI
IPC: F16H63/36
Filed: 1982-10-25
Abstract: In a gear shift mechanism for a manual transmission, a shift rod (3) is axially moved by a driver's manual input force, and this movement is transmitted to a shifter member (13) for shifting a sliding member (7) in a gear train. The shifter member is a swingable lever having a perforation (13a) in which a movable member (18) is received. The movable member is movable in and out of its interlocking position in which the movable member partly projects out of the perforation and engages with a recess formed in the side of the shift rod so that the shifter lever and the shift rod are interlocked. When the movable member is out of its interlocking position, the shift rod can freely move without moving the shifter member, so that the shifter member need not move from end to end of the full stroke of the shift rod. In another embodiment, the shifter member comprises a shifter lever and a bell crank.
Patent EP-0060147-A2 (EP)
Inventor: WITTREN RICHARD ARTHUR
IPC: B62D5/10
Filed: 1982-03-15
Abstract: Two steerable wheels (30, 31) are coupled by a link (26) and operated by hydraulic actuators (12 and 13) with head chambers connected to a directional control valve (38) controlling the supply of hydraulic fluid from a pump (34). The valve (38) is positioned in accordance with the pressure difference between control lines (48, 49) connected to a manually operated metering pump (50). Feedback chambers on the rod sides of the pistons (14, 15) in the actuators (12, 13) are connected to the control lines (48, 49). In order to overcome problems arising from different rates of flow into and out of the feedback chambers, the control lines (48, 49) are connected by a compensating valve (54) which bleeds off pressure from either control line (48, 49) when the pressure difference between the lines becomes too great.
Patent EP-0068871-A2 (EP)
Inventor: MURYOBAYASHI TAKASHI
IPC: C07C405/00
Filed: 1982-06-28
Abstract: Prostaglandin E 1  analogues of general formula:
     [wherein R 1  represents a bond or a straight- or branched-chain alkylene group containing from 1 to 5 carbon atom(s), and R 2  represents a hydrogen atom, a straight- or branched-chain alkyl group containing from 1 to 8 carbon atom(s), a cycloalkyl group containing from 4 to 7 carbon atoms in the ring and unsubstituted or substituted by at least one straight- or branched-chain alkyl group containing from 1 to 8 carbon atomes) or a phenyl or phenoxy group unsubstituted or substituted by at least one halogen atom, trifluoromethyl group or straight- or branched-chain alkyl group containing from 1 to 4 carbon atom(s), with the proviso that, when R 1  represents a bond, R 2  does not represent a phenoxy group, possess inhibitory activity on gastric ulceration and cytoprotective activity.
Patent EP-0076023-A2 (EP)
Inventor: VAN TRAN NHAN
IPC: B01D29/62
Filed: 1982-07-21
Abstract: A repeatedly flow-through filter device using a body 10 of reticulated hydrophobic oleophilic synthetic foam for separating oil from water and capable of withstanding high flow pressures without precompression, while being readily compressed mechanically numerous times to the high degree necessary to express oil accumulating on the strands and nodes of the foam material. Support is provided against collapse or precompression under the forces of flow acting on the compressible filter body 10 provided across its flow cross-sectional area and at all desired levels of depth inwardly from the upstream face by inserting lengths of flexible cord 42 of synthetic material at a plurality of distributed locations with the cord 42 precoated with liquid adhesive so as to form bonds at the numerous contact points thereof with the strands and nodes of the foam matrix and so as to transmit the load forces from such bonding points through the cords 42 to an upstream face support screen or grid 14.
Patent EP-0069048-A2 (EP)
Title: Nagel zum Fixieren einer Oberschenkelfraktur
Inventor: ANAPLIOTIS EMANUEL
IPC: A61B17/58
Filed: 1982-06-18
Abstract: Elastischer Nagel (2) zum Fixieren einer Oberschenkelfraktur mit einem vom runden Querschnitt abweichenden Bereich in der Nähe eines seiner Enden zwecks Einleitung von Kräften und/oder Momenten beim Manipulieren, wobei der vom runden Querschnitt abweichende Bereich eine konkave und eine konvexe Fläche aufweist, die vorwiegend um parallel zur Längsrichtung des Nagels verlaufende Achsen gekrümmt sind, und den runden Querschnitt zum Teil überragt, und dass die konvexe Fläche die übrige zylindrische Aussenoberfläche des Nagels lediglich geringfügig überragt und mit kontinuierlich gekrümmten Oberflächenbereichen an eine durch die konkave Fläche gebildete Ausnehmung (8) anschliesst sowie dass die Ausnehmung (8) sich an der Innenseite einer Krümmung befindet, die auf die Gesamtlänge des Nagels (2) bezogen ist.
Patent EP-0084870-A2 (EP)
Inventor: STAPELBROCK PAUL
IPC: A47B87/00
Filed: 1983-01-21
Abstract: The furniture consists of furniture elements, such as body elements, supports and/or bases, which can be connected at their lateral surfaces via detachable coupling means. Such interlinking sectional furniture is to be designed in such a way that the furniture elements are securely connected to one another by simple hooking onto one another. For this purpose, the coupling means consist in each case of two hook strips (10) which are mounted correspondingly on the lateral surfaces (8, 9) to be arranged adjacently of the furniture elements (2, 3, 5, 7) for engagement with one another and which each have one laterally projecting horizontal hook web (11, 12), the one web (11) of which is directed downwards and the other web (12) of which is directed upwards. <IMAGE>
Patent EP-0085882-A2 (EP)
Inventor: VON BITTERA MIKLOS
IPC: A61K31/415
Filed: 1983-01-25
Abstract: Antimykotische Vaginaltampons, die Azolantimykotika als Wirkstoffe enthalten und gekennzeichnet sind durch einen Gehalt an Spreitmitteln und/oder bei Körpertemperatur schmelzenden Polyglykolen und/oder deren Abmischungen sowie Lösungsvermittlern zeichnen sich durch eine höhere Freisetzung der Wirkstoffe aus.
Patent EP-0090963-A2 (EP)
Inventor: GLANG REINHARD
IPC: H01L21/8222
Filed: 1983-03-15
Abstract: A method for making polycrystalline silicon film resistors is described which includes deposition of a polycrystalline silicon layer (14, 34) of very fine grain size upon an insulator surface (12, 28), followed by ion implantation of boron equal to or slightly in excess of the solubility limit of the polycrystalline silicon. This ion implantation is normally done using a screen silicon dioxide surface layer. The structure may be annealed at temperatures of between 800°C to 1100°C for 15 to 180 minutes to control the grain size of the polycrystalline silicon layer, homogenize the distribution of the boron ions throughout the entire film thickness and to raise the concentration of the boron in the silicon grains to the solid solubility limit. The suitable electrical contacts (52, 54) are now made to the polycrystalline silicon layer to form the resistor.
Patent EP-0104424-A2 (EP)
Inventor: MEYER ROLF-VOLKER DR
IPC: C08G18/80
Filed: 1983-08-22
Abstract: 1. The use of compounds containing more than one blocked isocyanate group per molecule and having an acid values of 20 to 150 and a quotient Q of NCO content (based on the sum of free and reversibly blocked isocyanate groups) and acid value of 0.075 to 0.340 as hardeners for binders, more especially for binders of powder-form coating compositions, containing hydroxyl-containing polymers and polyepoxides in quantities corresponding to an epoxide/carboxyl ratio of 0.75 to 1.25.
Patent EP-0106099-A2 (EP)
Title: Plastic fuel tank
Inventor: OHASHI KEIJI
IPC: B60K15/03
Filed: 1983-09-02
Abstract: A plastic fuel tank having a outer surface which is applied with paste or tackifier. This paste or tackifier contain foaming material which is made of a fire-proof agent reaction-catalyst material, a carbon-producing material, and a noncombustible material.
Patent EP-0107071-A2 (EP)
Inventor: KOCH DIRK
IPC: H01L23/14
Filed: 1983-09-26
Abstract: The semiconductor chip film carriers are provided with a copper cladding on one side and contain a recess for semiconductor devices in the plastic carrier region. To avoid metal depositions on the side remote from the structure in such film carriers, the strip of film has to be developed from beneath while floating on the surface of a suitable developer solution. All the other steps in the method can also only be carried out on one side, and this results in an appreciable complication of the method. For the purpose of simplification, the invention envisages coating the rearside of the plastic carrier (3) with a photosensitive sheet (4), then exposing the photoresist layer side and employing a development medium which only acts selectively on the photoresist layer (1) for the purpose of development. <IMAGE>
Patent EP-0106320-A2 (EP)
Inventor: ECKERT ALTON B
IPC: G07B17/00
Filed: 1983-10-13
Abstract: A reset circuit for an electronic postage meter controls the operation of the reset line (104) of the meter's computing system (58). The reset circuit operates in conjunction with a protection circuit for a non-volatile memory (62). The interrelation of the reset circuit (102,124) and non-volatile memory protection circuit protects against possible loss of postage funds due to spurious data being written into the non-volatile memory (62). Circuit operation is controlled in part by voltage levels applied to the non-volatile memory. This insures that the reset to the electronic postage meter computing system is released during power-up of the meter after proper voltage levels are applied to non-volatile memory (62) and re-established during low power or power-down conditions.
Patent EP-0111295-A2 (EP)
Inventor: UEDA MASAYUKI
IPC: F04D29/14
Filed: 1983-12-06
Abstract: A boiling water reactor comprises a water recirculating pump unit 9 disposed in the pressure vessel 1 of the reactor, a motor case 14 projected downwardly from the bottom of the pressure vessel, a motor 15 encased by the motor case, a pump shaft 16 through which the pump unit 9 is drivingly connected to the motor, a stretch tube 24 by which the pump unit is fixed to the motor case, and a sealing structure 28 including an annular inflatable seal 34 disposed in the motor case at the lower end of the stretch tube and adapted to be inflated by a pressurized fluid to make a close contact with the outer peripheral surface of the pump shaft. Opposing annular grooves 35 and 36 are formed in the inner peripheral surface of the motor case and the outer peripheral surface of the sealing structure. A radially expandable and contractable cut ring member 37 is received by these annular grooves so as to detachably secure the sealing structure to the motor case.
Patent EP-0116916-A2 (EP)
Inventor: VAN DE KAMP DIETER DR
IPC: D03D3/02
Filed: 1984-02-10
Abstract: An endless loop article of manufacture comprises a core consisting essentially of at least one skein and a protective covering consisting essentially of hose fabric loosely enclosing said core, and a warp threading and a weft threading which latter comprises at least one monofilament thread extending transverse to the central loop axis, and preferably a monofilament and a multifilament thread arranged to run side by side. The protective covering comprises an endless toroidal part and an internal annular selvedge flange extending radially inwardly from the latter. A strap can be formed from such article of manufacture so deformed that opposite segments of the internal selvedge flange are brought into contact and sewn together, e.g. with an auxiliary warp thread, or by superimposing a protective layer to which the segments are sewn. The protective covering of the article can further comprise an external circumferential selvedge flange projecting radially outwardly from the toroidal part. From this kind of straps a mat can be formed by conventional methods.
Patent EP-0118782-A2 (EP)
Inventor: TANAKA AKIO
IPC: B02C13/14
Filed: 1984-02-10
Abstract: The invention provides an improved vertical type pulverizing and classifying apparatus comprising a lower, pulverizing chamber (3) and an upper, classifying chamber (12), wherein a material under treatment is carried by gas streams. The disclosed apparatus includes a conduit (11) between the pulverizing chamber (3) and the classifying chamber (12) for sending particles of the material emerging from a primary classification to the classifying chamber (12) for a secondary classification. A floating chamber (17) is provided circumferentially of the conduit (11) to receive particles descending from the classifying chamber (12) for a further classification, whereby resulting fine particles are blown back to the classifying chamber (12) and coarse particles are returned to the pulverizing chamber (3) by way of a material feeder (4).
Patent EP-0118107-A2 (EP)
Inventor: IKASINSKI GERGORY FRANCIS
IPC: C12N15/09
Filed: 1984-03-01
Abstract: This invention encompasses an eukaryotic expression vector constructed from a prokaryotic plasmid by inserting into the prokaryotic plasmid a mediator sequence and a promoter regulator sequence with a restriction endonuclease site for inserting a gene to be expressed. The gene to be expressed is inserted into the restriction endonuclease site in the promoter regulator sequence and the resulting plasmid is in turn used to transform a eukaryotic cell. The gene is expressed with or without viral mediation.
Patent EP-0137190-A2 (EP)
Inventor: HARA SHINICHI
IPC: G11B5/31
Filed: 1984-08-07
Abstract: A method of patterning a thin film by dry etching is disclosed in which, in order for a thin alumina film (27, 26) to have a predetermined pattern, the thin alumina film is selectively removed by carrying out the ion beam etching which uses a carbon fluoride gas, while using a photoresist film (28, 30) as a mask.
Patent EP-0149040-A2 (EP)
Inventor: KIT MALON
IPC: C12R1/91
Filed: 1984-11-07
Abstract: Temperature-resistant pseudorabies viruses which fail to produce any functional TK as a result of mutagen-induced mutation and temperature-resistant pseudorabies viruses which fail to produce any functional TK as a result of a deletion in the tk gene, vaccines containing same, methods for production of same and methods for use of same.
Patent EP-0142781-A2 (EP)
Inventor: NAGAIKE SADANORI
IPC: G11B5/60
Filed: 1984-11-08
Abstract: A magnetic head slider assembly having an air bearing surface (10) to enable the sliderto float relative to a surface of a rotating magnetic disk and provided with a thin-film magnetic head element is formed of a composition comprising zirconium oxide. The composition can further comprise yttrium oxide in an amount in the range of 6 to 11 mol %, and preferably 8 to 10 mol %, the magnetic head slider having structural stability and superior machining prosperities.
Patent EP-0149093-A2 (EP)
Inventor: LOCKHOFF OSWALD DR
IPC: A61K31/70
Filed: 1984-12-03
Abstract: Die vorliegende Erfindung betrifft neue N-glycosylierte Harnstoffe, Carbamate und Thiocarbamate der allgemeinen Formel I <IMAGE> in welcher R¹, R², X und Z die in der Beschreibung angegebene Bedeutung besitzen, Verfahren zu ihrer Herstellung sowie ihre Verwendung zur Beeinflussung der körpereigenen Abwehr.
Patent EP-0143581-A2 (EP)
Inventor: POYNDER COLIN LESLIE
IPC: G06F3/033
Filed: 1984-11-14
Abstract: @ A linear measurement apparatus is in the form of a highly portable and manipulable hand-held pen which can be linked by an interface to a computer running a spreadsheet program. The pen comprises a sensing tip in the form of a ball (4), at one end of a rotary shaft (5), running along the axis of the pen. The shaft (5) may be driven in rotation, its rotation being detected by a sensor (11, 12, 13) which can provide a count indicative of the amount of rotation of the ball (4) and thus of the length of a line the ball (4) traverses. The line length can be entered in the spreadsheet.
Patent EP-0118361-A2 (EP)
Inventor: VAUGHN EDWARD ALLEN
IPC: D04H1/72
Filed: 1984-02-29
Abstract: A method and machine for forming nonwoven batts containing refractory fibers such as carbon, glass, ceramic or metallic fibers, includes a conveying table (12) provided with scalloped rollers (90, 92) which separate tows of filaments (16) and spread the filaments on a conveying table. A feed roller (80) holds the filaments on the table so that they are conveyed to a rotating lickerin (60). The lickerin (60) is provided with teeth (62) which grasp the filaments so that a tensile force is applied thereto, thereby breaking the filaments at structurally weak points in the filaments. The fibers are mixed with textile fibers and transferred to a foraminous condenser (144) by blowing the fibers through a duct (112). The fibers are arranged on the conveyor (114) in a random fashion to form a batt.
Patent EP-0116030-A2 (EP)
Inventor: VOEST-ALPINE AKTIENGESELLSCHAF
IPC: B22D11/20
Filed: 1984-01-05
Abstract: Um bei einer Bogenstranggiessanlage, insbesondere einer Stahl-Bogenstranggiessanlage, bei der ein gebogen aus der Strangführung (5) austretender Strang (9) in einem Richtaggregat (6) geradegerichtet wird, das Ausziehen eines übermässig abgekühlten Stranges (9) zu verhindern bzw. ein zu starkes Abkühlen des Stranges (9) innerhalb der Anlage zu vermeiden, wird in Abhängigkeit von den die Steifigkeit (15) des Stranges (9) auf seinem Weg von der Kokille (3) bis zum Ende (14) des Richtaggregates (6) beeinflussenden Verfahrensparametern, wie der Strangausziehgeschwindigkeit, die erlaubte noch zulässige Restausziehzeit oder die noch zulässige maximale Stillstandszeit oder die noch zulässige minimale Ausziehgeschwindigkeit des Stranges (9) ermittelt und bei Überschreiten der Restausziehzeit bzw. der noch zulässigen maximalen Stillstandszeit oder bei Unterschreiten der minimalen Ausziehgeschwindigkeit mittels der augenblicklichen Ausziehgeschwindigkeit ein Alarmsignal abgegeben und/oder in die Steuerung der Anlage korrigierend eingegriffen, u.zw. entweder durch Erhöhung der Ausziehgeschwindigkeit oder durch Abbrechen des Giessens.
Patent EP-0158871-A2 (EP)
Inventor: HESSE WOLFGANG DR
IPC: C08L63/00
Filed: 1985-03-23
Abstract: Mixture for the production of acid-resistant sealing materials or acid-resistant impregnating materials based on epoxy resins, resols, hardening catalysts and further customary additives, which are in the form of a cement or impregnating solution and contain, as essential constituents, (A) at least one bifunctional, low-molecular epoxy resin having an epoxide equivalent weight between 87 and 1,000, (B) at least one resol formed from at least one trifunctional phenol and formaldehyde in a molar ratio of 1:1 to 1:3, having a viscosity between 50 and 2,500 mPa.s at 20 DEG  C. and having a solids content of at least 50% by weight, and (C) hardening catalysts, cements also containing (D) fillers, in addition, and a process for the preparation of hardening products from the compounds. Thus, for example, cements or impervious, initially porous shaped articles which are resistant to solvents and weak acids and which have a low shrinkage after processing, are obtained.
Patent EP-0157370-A2 (EP)
Inventor: CLAUSEN EDVIN LIST
IPC: F24S10/75
Filed: 1985-03-28
Abstract: The invention concerns a heat exchanger panel for evaporator or condensor in a refrigerator. The panel comprises a plate (2) with several parallel running grooves (21) with converging walls (22) for locking of heat transporting pipes (3). The invention furthermore concerns a method for manufacturing the heat exchanger panel comprising extruding of profiled plates (2) with grooves (21), placing of individual or connected pipes (3) in the grooves (21) and exposing of the pipes (3) to plastic deformation so that their circumference conforms to and fills out the cavity of the groove (21).