baber/WOPTO huggingface dataset:
Patent EP-0140656-A2 (EP)
Title: Vacuum cleaner
Inventor: TORIGOE MASAO
IPC: A47L9/04
Filed: 1984-10-18
Abstract: An upright vacuum cleaner includes a floor nozzle having a rotatable brush housed therein for operative contact with a surface to be cleaned, a main cleaner assembly coupled with the floor nozzle and accommodating a motor-driven fan having a motor shaft and a filter therein, a flexible power transmitting shaft for transmitting rotative power from the motor-driven fan to the rotatable brush along a power transmitting path between the motor shaft and the rotatable brush, and an intermediate power transmitting mechanism including a torque limiter mechanism disposed in the power transmitting path for cutting off power transmission from the motor shaft to the rotatable brush when the rotatable brush is subjected to a torque greater than a preset torque.
Patent EP-0146348-A2 (EP)
Inventor: YAMASHITA AYAKO C O THE UPJOHN
IPC: A61K31/381
Filed: 1984-12-13
Abstract: Compounds (many of which are novel) of the formula
     wherein R 1  and R 2  are H, alkyl or aryl, D is - CH = CH -, = N(CH 3 ), - S - or - 0 -, and R 3  is H, acetyl, aminoalkylcar- bonyl or aminoarylcarbonyl, can inhibit leukotriene biosynthesis and lipoxygenase.
Patent EP-0176847-A2 (EP)
Inventor: GREISER WOLFGANG
IPC: D04H1/46
Filed: 1985-09-16
Abstract: A multilayered fabric which when used as support material for built-up roofing and sealing membranes shows not only good fire properties but also improved mechanical properties is obtained by needling together two preconsolidated fibre webs, one of which consists of synthetic fibres and the other of mineral fibres. The needling produces a strong positive bond between the two webs, which prevents the parting of the two layers under extreme thermomechanical conditions.
Patent EP-0180207-A2 (EP)
Inventor: SCHUTT GRETA ROSA
IPC: A22C13/00
Filed: 1985-10-29
Abstract: Cellulosic casings being easily peelable from food products encased and processed therein are provided with a release coating comprising an admixture of an anionic water-soluble cellulose ether, a nonionic water-soluble cellulose ether, and a lubricant. When shirred into compact casing sticks, the sticks have enhanced coherency and are easily deshirred.
Patent EP-0184044-A2 (EP)
Inventor: SCHNELLER ARNOLD DR DIPL-CHEM
IPC: G03F7/022
Filed: 1985-11-14
Abstract: Disclosed is a radiation-sensitive composition, a recording material prepared therewith, and process therefor. The invention is suitable for the production of printing plates and photoresists. The composition contains a 1,2-quinonediazide or a combination of (1) a compound which, under the action of actinic radiation, forms a strong acid, and (2) a compound which possesses at least one acid-cleavable C-O-C bond, the solubility of which in a liquid developer is increased by the action of acid and, as the binder, a polymer having lateral crosslinking groups of the formula -CH2OR, in which R is a hydrogen atom, a lower alkyl group, acyl group or hydroxyalkyl group. After being exposed and developed, the composition can be thermally cured and results in an image stencil exhibiting a clean background.
Patent EP-0185204-A2 (EP)
Title: Flachschieber
Inventor: STALDER HANS
IPC: F16K3/02
Filed: 1985-11-16
Abstract: Die Führungsnut (4b) für die Schieberplatte (7) ist beidseitig durch in den Durchlasskanal (2) hineinragende Führungsleisten (8a, 8b) begrenzt. Diese Führungsleisten (8a, 8b) weisen in Abständen Kerben (9a, 9b) auf. Die Kerben (9a) der einen Führungsleiste (8a) sind gegenüber den Kerben (9b) der andern Führungsleiste (8b) versetzt. Bei offenem Schieber wird durch die zuströmseitigen Kerben (9a) in die Führungsnut (9b) eindringendes Medium in der letzteren umgelenkt, bevor es die Führungsnut durch die abströmseitigen versetzten Kerben (gal wieder verlässt. Damit wird in der Führungsnut eine zur Selbstreinigung gegen Ablagerungen führende Längsströmung erzeugt. Beim Schliessvorgang der Schieberplatte findet über den gesamten Schliessweg-Bereich eine permanente Selbstreinigung statt. Der Schieber eignet sich deshalb besonders zur Verwendung in Förderleitungen für dickstoffartige, staubförmige, körnige oder feststoffhaltige Medien.
Patent EP-0184106-A2 (EP)
Inventor: HESSE WOLFGANG DR
IPC: C09D5/34
Filed: 1985-11-26
Abstract: Resin solution for cements and coating compositions based on a reaction product of epoxy resins having more than one epoxy group in the molecule and furfuryl alcohol alone or in admixture with other furan derivatives dissolved in reactive diluents and process for its preparation. These resin solutions are used for preparing cements and coating compositions by mixing the resin solution immediately before use with (A) at least one filler and (B) at least one curing agent or a mixture of (A) and (B), the weight ratio of the solution to the sum of components (A) and (B) being 1:(0.5-7), preferably 1:(1-4).
Patent EP-0159093-A2 (EP)
Inventor: CAMPBELL WILLIS R
IPC: A01F15/14
Filed: 1985-04-15
Abstract: A twine wrapping apparatus (42) for a roll baling machine includes a shuttle member (50) which carries a gear rack (86) that intermeshes with a pinion (68) connected to a twine dispensing member (56) such as a twine tube. When the shuttle member (50) is moved generally transversely of the roll baling machine, the pinion (68) is rotated by the gear rack (86) resulting in pivoting movement of the twine tube (56). Preferably first and second twine dispensing members (56) and associated pinions (68) and gear racks (86) are provided; the first and second gear racks (86) being disposed on the shuttle member (50) to pivot the twine dispensing members (56) concurrently in opposite directions when the shuttle member (50) is moved transversely. A twine cutting and clamping apparatus (62) is provided including an arm (114) having one edge which cooperates with a cutting member (134) to cut twine therebetween. The arm (114) has another edge which cooperates with a resilient member (136) to clamp twine therebetween. Preferably a dual twine cutting and clamping apparatus (62) is provided including a pair of arms (114) and a pair of intermeshing spur gears (118) connected, respectively, to the arms (114). A lever (122) is connected to one of the arms (114) to pivot it when the shuttle member (50) is moved transversely. The spur gears (118) cause concurrent pivoting of the other arm (114) when the one arm (114) is pivoted by the lever (122).
Patent EP-0151033-A2 (EP)
Inventor: PETERSON DAVID ALBERT
IPC: A61F13/49
Filed: 1985-01-30
Abstract: An improved, continuous airlaying apparatus for making airlaid articles such as discrete absorbent fibrous cores for catamenial napkins and disposable diapers and the like having high structural integrity, and good edge definition. The articles are airlaid in discrete cavities as they pass through a deposition zone of the apparatus, and are compacted a predetermined amount prior to their being removed from their respective deposition cavities. An exemplary mechanism for effecting the compacting comprises a lugged cylinder having circumferentially spaced lugs which are configured and pitched to mesh in a quasi gear-like manner with the deposition cavities.
Patent EP-0159187-A2 (EP)
Inventor: PACE RONALD ERNEST
IPC: G01B11/00
Filed: 1985-04-16
Abstract: A system whereby the topography of a surface may be measured and recorded comprising a laser (L) producing a narrow beam (LO) striking the surface at point (0), a television camera (T) capable of detecting the angular bearing of the laser illuminated spot at point (0) in terms of three-dimensional co-ordinates (x,y, z), and a computer programmed to correlate signals from the television camera as the laser beam is scanned across the surface, thus to produce a reading of the three-dimensional shape of the surface. Such a system can be used, for example, for monitoring the surface topography of a stockpile of bulk materials to be harvested so as to ensure optimum performance of a material transport system, or to establish the shape of a building or land mass in a surveying operation.
Patent EP-0165020-A2 (EP)
Inventor: SAITO SUZUO C O PATENT DIVISIO
IPC: H02P27/08
Filed: 1985-06-06
Abstract: A power converter that drives an AC motor includes a main circuit and a control circuit such that the main circuit includes a forward conversion circuit that forwardly converts AC power from an input AC power source into DC power, and an inverter circuit that inversely converts the thus forwardly converted and smoothed DC power into AC power of a specified voltage and frequency; the control circuit includes a calculation device that calculates a torque current component of the AC motor, a detection device that detects occurrence of an instantaneous interruption in the AC power source, a command device that commands a frequency to be fed into the AC motor, a control device that receives a signal relative to an output signal of the command device, so as to control a terminal voltage of the AC motor, and a compensation device that adjusts the output signal of the command device so that the output signal of the calculation device is caused to be substantially zero in response to the output signal of the detection device.
Patent EP-0173503-A2 (EP)
Inventor: BLOM JAMES C
IPC: B32B7/02
Filed: 1985-08-09
Abstract: A transparent molded segmented mirror (300) having individual sectors (302) on a transparent molding comprises a myriad of reflecting surfaces (303a) at the rear side of the mirror away from the viewer and located to produce, in the eyes of the viewer, a virtual image, or separated virtual images from separate portions of such molded mirror. Zones (304) separating the reflecting surfaces (303a) are coated with a material which includes a light absorber and has approximately the same index of refraction as the transparent molding (300). Undesirable reflections from said zones (304) are thus substantially reduced, because light impinging thereon cannot be reflected, but is only absorbec
Patent EP-0184424-A2 (EP)
Inventor: MATSUDA SHOJI
IPC: G01S7/28
Filed: 1985-12-03
Abstract: A composite pulse radar has a composite pulse generator (7) generating cycles of short and long pulses with varying intervals between the short and iong pulses. The pulses are transmitted through a transmitter (8) coupled between the generator (7) and a radar antenna (9). The respective echo pulses from near and distant targets are coupled from the antenna (9) through a long pulse receiver (11) and a short pulse receiver (10) to processing section (6) which combines the short and long pulse video signals and eliminates asynchronous interference caused by reflection of the short pulses from distant targets. The section (6) includes a correlator (63) which correlates a plurality of the combined signals for a plurality of successive cycles of pulse transmission.
Patent EP-0187594-A2 (EP)
Inventor: LE VAN MAO RAYMOND
IPC: C07C67/00
Filed: 1985-12-18
Abstract: Improved yield in light olefins and aromatics from methanol conversion on Zn and Mn loaded pentasil zeolite and composite pentasil zeolite-asbestos catalysts, the Zn content thereof ranging from 0.1 to 1.0% wt/wt and the Mn content thereof ranging from 0.2 to 5.0% wt/wt. The light olefins/aromatics ratio in the products varies with the Mn content in the catalyst, the cumulative light olefinic and aromatic production being kept constant at a high value (higher than 80% at 450°C).
Patent EP-0173648-A2 (EP)
Inventor: ROSENFELDER GUENTER DR
IPC: A61K38/00
Filed: 1985-08-26
Abstract: The invention concerns new monoclonal antibodies against cell membrane glycoconjugates, e.g. neutral glycosphingolipids produced by epithelial cells, derivatives thereof such as antibody fragments, radioactively labelled monoclonal antibodies, and conjugates of the monoclonal antibodies with cell toxins, radionuclide complexing agents, or enzymes, processes for the preparation of these antibodies and their derivatives, hybridoma cell lines that secrete these antibodies, a process for the preparation of such hybridoma, pharmaceutical preparations containing the monoclonal antibodies or their derivatives, and the use of the monoclonal antibodies and their derivatives in the diagnosis and treatment of cancer.
Patent EP-0190649-A2 (EP)
Inventor: FRUHSTORFER WOLFGANG DR
IPC: B01D53/34
Filed: 1986-01-29
Abstract: Volatile pollutants are separated from waste air by counter-current scrubbing with a scrubbing fluid in a closed circulation, which is freed of the absorbed pollutants at elevated temperature and reduced pressure, the pollutants released in the vacuum desorption of the scrubbing fluid being passed in the form of gas through the vacuum pumps and then being condensed under normal pressure.
Patent EP-0199978-A2 (EP)
Title: Jeu d'éléments modulaires de construction d'édifices
Inventor: MEYLAN JEAN-JACQUES
IPC: E04B2/02
Filed: 1986-03-21
Abstract: Le jeu est composé d'éléments de six types (1 à 6) de longueurs et de conformations différentes comportant tous des languettes (7) et rainures (8) complémentaires d'encastrement transversal et une glissière en queue d'aronde (9) à chaque bout destinée à leur accrochage mutuel dans la direction de leur longueur. Certains éléments (2, 3, 5, 6) comportent en plus des glissières en queue d'aronde femelle (9) sur leurs faces latérales, destinées aux raccordements de parois en L, en T et en croix, ainsi qu'un trou (11) pour le passage d'un tige filetée et le logement d'un manchon de centrage. Ce jeu d'éléments a ceci de particulier qu'il permet de reproduire, dans toutes les conformations de parois et indépendamment des ouvertures (25), un alignement vertical des glissières (9) à un pas répétitif (P) rétablissant visuellement une continuité de paroi malgré la discontinuité due au décalage des lignes de joint (28) des éléments.
Patent EP-0205789-A2 (EP)
Inventor: HOFMANN MANFRED
IPC: G01L19/00
Filed: 1986-04-09
Abstract: A sensor for fluid systems for continuous detection of operating pressures and temperatures, with a sensor housing to receive a temperature probe and a pressure sensor. Simultaneous detection of pressures and temperatures is achieved by a sensor housing having a connecting nipple equipped with a bore. A temperature probe passes through the bore forming an annular flow channel which is fluidically connected to a pressure sensor chamber of a pressure sensor. The temperature probe is adjustable in an axial direction by an adjusting device.
Patent EP-0222086-A2 (EP)
Inventor: MORZ GUNTER DR-ING
IPC: H01P1/17
Filed: 1982-10-16
Abstract: The present invention relates to a polarisation converter consisting of a waveguide with means arranged therein along its axis which form a reference system from longitudinal section planes positioned at right angles with respect to each other, in which planes the orthogonal components of a wave fed into the waveguide experience phase rotations of different magnitudes. In order to be able to set this reference system very quickly to any desired phase angle with respect to the input wave or to provide it with a rotation at a very high angular speed, at least three diodes (15, 16, 17, 18) are arranged distributed around the circumference of the inner conductor (13) in a coaxial waveguide in at least two cross-sectional planes at a distance of approximately  lambda /4, external bias voltages being supplied to the diodes arranged radially between the inner (13) and outer (14) conductors, by means of which voltages the position of the reference system (x', y'), which is dependent on the diode impedances, can be adjusted. <IMAGE>
Patent EP-0237616-A2 (EP)
Inventor: LAPETINA ROBERT A
IPC: B06B1/06
Filed: 1986-09-26
Abstract: A flexible line array transducer assembly for detecting underwater acoustical signals. The assembly includes an array of spaced-apart piezoelectric elements (4) arranged generally in a line and selected to have low cross-coupling characteristics, low sensitivity to incoherent mechanical perturbations in the directions longitudinal and lateral to the axis of the array, and high sensitivity to coherent mechanical perturbations such as acoustical signals. The elements (4) are polarized in a direction generally transverse to the array and each include opposing surface areas which are generally parallel with the linear axis of the array. Electrodes (28, 32 etc.) are disposed on the opposing surface areas of the elements and are coupled to conductors (20, 24) which carry   signals produced by the piezoelectric elements (4) when the elements are stressed by acoustical signals. A porous, open-cell material (8) is disposed about the piezoelectric elements (4) as an encasement to maintain the elements in place and mechanically isolate the elements. An outer, water-tight jacket (16) encloses the open cell material and holds a fill fluid carried within the open-cell material. An electically conductive flexible sleeve (12) may be placed either about the open-cell material or about the outer jacket to shield the piezoelectric elements from electromagnetic waves.
Patent EP-0229951-A2 (EP)
Inventor: TSCHUDIN MAHRER ROLF
IPC: E04B1/68
Filed: 1986-12-03
Abstract: The invention concerns a joint sealing strip (D) consisting of open-cell precompressed foam material with which strip there is coordinated a foil (4) joining in the restoring of the foam material, and the invention suggests, specifically for optimizing the laying of the strip in a sealing manner, that the foil (4) be fashioned as an intermediate layer which is areally bonded to the foam material layers (1), between these layers.
Patent EP-0201182-A2 (EP)
Inventor: GOSTELOW BENJAMIN FRANK
IPC: F25D17/06
Filed: 1986-03-27
Abstract: A refrigerator includes a base unit (1) accommodating refrigerating apparatus for supplying refrigerated air to one or more refrigerator cabinets (61, 62) mounted upon the base (1). The rear wall (34) of each cabinet has supply and return ducts for the flow of refrigerated air to and from the base unit and the ducts communicate with the interior of the or each cabinet at one or more different vertical levels. Shell units within the cabinets include control means for regulating the circulation of airto zones beneath the shell units. A cabinet may be formed from separate components one of which provides the back and side walls and another the roof. The roof unit is of two-part construction, one of which parts forming a support and separator between cabinets mounted upon the same base.
Patent EP-0207662-A2 (EP)
Inventor: VERRELLI LORETO
IPC: G07F11/04
Filed: 1986-06-11
Abstract: A disk operated mechanism having two pivotable members spsoed apart by an amount less than the diameter of the disk. A lever extends from one pivotable member. Co- operable stops on each pivotable member restrict pivoting of the members when the lever is moved, thus restricting further movement of the lever. The arrangement ensures that a disk placed between the pivotable members will transmit force applied to one pivotable member by the lever to the other pivotable member to widen the spacing between the pivotable members so that the co-operable stops cannot contact each other to restrict pivoting of the members and thus movement of the lever.
Patent EP-0219926-A2 (EP)
Inventor: BRANCH CLIVE LESLIE
IPC: A61K/
Filed: 1986-06-19
Abstract: B-Lactam antibiotics are disclosed which have the formula (IA) or pharmaceutically acceptable salts or pharmaceutically acceptable in vivo hydrolysable esters thereof:
     wherein R' is phenyl, 3-hydroxyphenyl, 4-hydroxyphenyl, 3-aminophenyl, 4-aminophenyl, or 3,4-dihydroxyphenyl, the hydroxy and amino groups being optionally protected, and R is C 1-8  alkyl; and also the use thereof. 
     Processes for the preparation of the compounds are disclosed together with intermediates for use therein.
Patent EP-0189355-A2 (EP)
Inventor: BONDI DINO
IPC: F24F5/00
Filed: 1986-01-23
Abstract: Front element for constructing buildings, of the type intended to form a wall situated outside a building having floors, characterised in that it comprises a structure (28) intended to be fixed to the free edge of the floors and supporting, on the one hand, an underframe (9) comprising a frame (7) in which extends an interior glazing (8) and, on the other hand, a panel (25) intended to form the front of the said building and having an exterior glazing (27) opposite the interior glazing (8), the structure (28) forming a closed space (29) between the interior (8) and exterior (27) glazings. Means are provided to create a circulation of the air contained in the space (29). <IMAGE>
Patent EP-0207055-A2 (EP)
Inventor: SCHEURECKER WERNER
IPC: B22D11/04
Filed: 1986-05-15
Abstract: 1. Continuous casting plant having a mould (2) mounted on a frame-like lifting table (1) reciprocating relative to a supporting construction (4), which lifting table is guided by means of guides relative to the supporting construction (4) in the axial direction (5) of the mould cavity (6), wherein on the supporting construction (4), two eccentric shafts (7, 7') - directed in parallel to each other and each being arranged at one frame side (8, 8') of the lifting table (1) - are provided, each extending approximately over the entire frame side (8, 8') of the lifting table (1) and at each of which the lifting table (1), close to its corners (24), is supported by supporting means (16), which are articulately mounted on the eccentric shafts (7, 7'), characterised in that the supporting means are designed as connecting rods (16), always two connecting rods (16) arranged at the ends of one of the eccentric shafts (7, 7') are rigidly interconnected and supported in common on a supporting axle (17, 18, 19), which in turn is supported on the corners (24) of the lifting table (1).
Patent EP-0230952-A2 (EP)
Inventor: FENSKE JURGEN W
IPC: B64D11/06
Filed: 1987-01-19
Abstract: In a backrest cushion of polyurethane foam in flame-retardant finish for air passenger seats, the protection against the risk of fire spreading is increased and at the same time the weight is reduced and the comfort increased according to the invention by making the whole volume of the backrest cushion of a flame-retardant foam and providing it, at least in the region which is put under pressure in use, with recesses extending parallel to the direction of pressure and all ending equidistant from the surface of the cushion.
Patent EP-0235544-A2 (EP)
Inventor: YAMAMOTO YUJIRO
IPC: A61P27/02
Filed: 1987-01-23
Abstract: An ocular antihypertensive composition for topical use which contains an effective amount of a compound represented by the formula or a salt thereof has, in low concentrations, intraocular pressure lowering activity in mammals, is low toxicity and has no influence on the pupil size and, therefore, is useful as a therapeutic agent for glaucoma, for instance.Furthermore, since the compound is effective in low concentrations, the possibility of tolerance development therefor is considered to be scarce.
Patent EP-0243598-A2 (EP)
Inventor: RAUSING HANS
IPC: B65D5/06
Filed: 1987-02-21
Abstract: A packing container of the ridge roof type of the kind which is adapted to be opened by folding out again a bellows fold (B) formed at the top closure of the container in order to form an emptying opening (16) in the shape of a pouring spout. With the object of making the container liquid-tight and at the same time easy to open perforation (15) is arranged aove the said bellows fold (B) below which the sealing fin (10) delaminates when the container is opened. The seal between the material layers forming the sealing fin (10) below this perforarion is considerably weaker or almost negligible compared with the seal between material layers above the tearing perforation.