baber/WOPTO huggingface dataset:
Patent EP-0124492-A2 (EP)
Inventor: CAGGIATI CLAUDIO
IPC: G09F7/16
Filed: 1984-03-30
Abstract: Fixture for composing inscriptions on marble slabs or the like, especially on tombstone and loculi, comprising a substantially bar shaped body (1) provided, on at least one side, with a plurality of small pins (11) to which may be secured, removably, templates (21) each representing the shape of metal letter to be applied. The templates are provided along at least one of their edges with a plurality of holes (22) for insertion on pins (11). The bar shaped body (1) is provided with means (2) for securing it to the marble slab.
Patent EP-0145686-A2 (EP)
Inventor: CARLSSON OLOF
IPC: C02F1/52
Filed: 1984-11-12
Abstract: A flocculating agent for use in water purification technology and papermaking technology is described, as well as a process of producing the flocculating agent which is the reaction product of sulphate ion-containing polymeric aluminium hydroxy chloride and one or more cationic polymers preferably selected among polyacrylic amide, polyamide amine and polyethylene imine. The most preferred cationic polymer is polyacrylic amide. The flocculating agent is produced by mixing an aqueous suspension of sulphate ion-containing aluminium polyhydroxy chloride having a solids content of 20-30 parts by weight with 0.3-60 parts by weight of cationic polymer, based upon 100 parts by weight of sulphate ion-containing aluminium polyhydroxy chloride, and by heating the mixture for 2-4 h at a temperature varying from about 80° C to the boiling of the mixture.
Patent EP-0155667-A2 (EP)
Inventor: CHELMINSKI STEPHEN VICTOR
IPC: G01V1/09
Filed: 1985-03-18
Abstract: The invention relates to a method and system for generating shear waves and compression waves in the earth for seismic surveying. The apparatus comprises hollow cylinder means (20) having closed upper and lower ends, an earth-contacting plate assembly (30) connected to the lower end of said cyinder means by a horizontal pivot assembly (26), said plate assembly having gripping means (156) for gripping the earth's surface (S), a reaction mass slidably contained within said cylinder means, liquid supply means (54) for introducing liquid into said cylinder means substantially filling the volume between its lower end and the reaction mass, lift means (12, 16) for raising and lowering said plate assembly and cylinder means, tilt means for inclining said cylinder means and air gun means contained within said cylinder means between its lower end and the reaction mass for repeatedly suddenly discharging an explosive-like burst of expanding pressurized gas within said liquid-filled volume.
Patent EP-0164536-A2 (EP)
Inventor: DOHNOMOTO TADASHI
IPC: C22C49/04
Filed: 1985-04-24
Abstract: This composite material includes reinforcing carbon fibers and a matrix metal which is an alloy containing from 2% to about 8% by weight of Zn, less than about 2% by weight or Zr, less than about 1% by weight of Al, and balance substantially Mg. Thereby, the strength of the composite material is found to be substantially improved. Preferably, the content of Zn in the matrix metal may be from 3% to about 7.5% by weight, even more preferably this content of Zn in the matrix metal may be from 4.5% to about 7% by weight, and optimally it may be about 6% by weight. Preferably, the content of Zr in the matrix metal is less than about 0.18% by weight, and preferably the content of Al in the matrix metal is less than about 0.6% by weight. The carbon fibers may desirably be high strength carbon fibers, i.e. carbon fibers which have low graphitization level.
Patent EP-0166284-A2 (EP)
Inventor: POSTNER HERMANN
IPC: A23L15/00
Filed: 1985-06-07
Abstract: A sauce enhancer in tubes which is microbiologically stable, without the addition of preservatives or heat treatment, comprising cream, egg yolk modified with phospholipase A2 and a fat component of a liquid butter fat fraction, alone or in admixture with vegetable oil, wherein the sauce enhancer has a pH value of from 5.6 to 6.8 and a water activity value (aw-value) between 0.84 and 0.9, with which other milk components and flavor intensifiers may be incorporated.
Patent EP-0180717-A2 (EP)
Inventor: OPELT CHRISTIAN
IPC: H04N5/782
Filed: 1985-07-13
Abstract: 1. Arrangement for the elimination of head switching disturbances in video recorders, in which the sound information is recorded frequency-modulated with rotating heads in helical tracks of a magnetic tape and the disturbances occurring in the demodulated sound signal during playback are replaced by a substitute signal, no sudden amplitude and phase changes occurring in the corrected signal, with a main signal path, consisting of - a delay stage (1), which delays the input signal at least by the duration of the disturbance, - a switch (S2 ) with negligible forward resistance, which is open in the time intervals in which the disturbance occurs, - and a memory (C1 ), designed as a capacitor, for storage of the signal value at the output of the switch (S2 ), and with an additional signal path for obtainment of the substitute signal, characterized in that the additional signal path contains a resistor (R), via which a charge reversal of the memory (C1 ) is performed by the undelayed signal voltage in the time intervals in which the disturbance occurs, and in that the charge reversal time constant formed by the resistor (R) and the memory (C1 ) is equal to the delay time of the delay stage (1).
Patent EP-0180728-A2 (EP)
Inventor: MUCHOW ADOLF
IPC: F16L21/06
Filed: 1985-08-21
Abstract: 1. Sealing device for connections of chamber or pipe elements which are accessible from the inside and which are provided on the ends with connection pieces (2, 8), one of which (2) has a recess (4), continuous around the interface, and the other one (8) of which has an end face, and which are braced against each other on a two-dimensional separating line, by which the sealing surface of a sealing lip (1) contained in the recess (4), open inwards, of one connection piece (2), and supported by a divided seal carrier (3), is pressed against the two-dimensional end face of the other connection piece (8), characterised in that the seal carrier (3) is constructed so that it is attached simply to one (2) of the connection pieces, and so that it can be separated radially inwards, and so that it can be parted from the sealing lip (1), and in that its partial pieces (6, 6') are provided with end faces which extend so that they are parallel to each other or converge outwards.
Patent EP-0173958-A2 (EP)
Inventor: DIEHR HANS-JOACHIM DR
IPC: C07D251/20
Filed: 1985-08-19
Abstract: Die Erfindung betrifft neue 1-(2-Oxyamino- carbonylphenylsulfonyl)-3-heteroaryl-harnstoffe der allgemeinen Formel
     in welcher R' für einen gegebenenfalls substituierten Rest aus der Reihe Alkyl, Alkenyl, Alkinyl, Cycloalkyl, Cycloalkylalkyl, Aralkyl un Aryl steht, R 2  für Wasserstoff oder für einen gegebenenfalls substituierten Rest aus der Reihe Alkyl, Alkenyl, Alkinyl und Aralkyl steht und R' für einen gegebenenfalls substituierten und/oder gegebenenfalls anellierten sechsgliedngen aromatischen Heterocyclus, weicher wenigstens ein Stickstoffatom enthalt, steht, ein Verfahren zu ihrer Herstellung und ihre Verwendung als Herbizide.
Patent EP-0174570-A2 (EP)
Inventor: MAIER MARTIN ING
IPC: A01F29/02
Filed: 1985-08-30
Abstract: The chopper-harvester, in particular for maize, has a draw-in channel for the cut material and a plurality of draw-in rollers. The counter-cutter and the draw-in rollers are arranged essentially perpendicular, the flywheel bearing the chopping knives extending essentially as far as the casing of the flywheel housing and dividing the latter into two chambers, the one chamber with the delivery facility. A transition housing is provided at a position lying essentially opposite the inlet opening, while a secondary chopping device is arranged in the chamber communicating with the delivery facility. <IMAGE>
Patent EP-0198111-A2 (EP)
Title: Two speed axle shift actuator
Inventor: TRACHMAN EDWARD G
IPC: F16H21/44
Filed: 1985-09-12
Abstract: A low power electric motor slowly load to spring, which rapidly operates a two speed axle shift. An electric motor drives a nonreversing worm gear which engages a gear rack on a shaft. The shaft supports a caged spring. The motor moves the shaft, compressing the spring against one end of the cage, storing energy required for shifting. A solenoid piston holds the cage in position. When the shift is desired, the solenoid is tripped, the piston is raised and the spring moves the cage. An arm on the cage moves the shift lever. The solenoid piston engages the opposite detent in the cage and holds the cage in the new position. As the cage arrives at the new position, a lug trips a microswitch which completes a circuit to operate the motor in the reverse direction. The motor worm slowly drives the gear which slowly drives the rack to move the shaft in the reverse direction, compressing the spring against the opposite end of the cage. When the shaft moves sufficiently to fully load the spring, a lug on the shaft trips the switch turning the motor off. The next pulsing of the solenoid causes the spring to drive the cage in the opposite direction, back towards its first position, where the solenoid locks the cage. A lug in the cage trips the switch, turning the motor on to run in a forward direction, driving the shaft to its original position and compressing the spring until a lug on the shaft engages a switch, turning the motor off.
Patent EP-0178628-A2 (EP)
Inventor: HANSTEIN FRIEDRICH
IPC: B23C3/12
Filed: 1985-10-15
Abstract: 1. Device for polishing and milling the edges of plastic material consisting of a stable housing (1), the upper closure of which forms a horizontal working plate (2), a controllable electric motor (3) attached to the housing to operate a transport device (4), which comprises two symmetrically arranged, resilient continuous transport belts (6) each running around two drive rollers and deflecting rollers (5), which transport belts (6) independently exert the required pressing power for feeding the plastic material, and which are driven by means of the electric motor (3) synchronously and in the same direction of transport, and wherein the working plate (2) has a round opening (7) centrally between the two transport belts (6), permitting contact-free rotation of a radial milling head (9) driven by a controllable electric motor (8), and a horizontal run-in rail (10) leading to the opening (7), and a height-adjustable runout rail (11) leading away from the opening (7) attached above the run-in rail (10) by as much as the height of the layer to be milled away from the plastic material, horizontally and in the direction thereof, characterised in that a) the radial milling head (9) is fitted with one poly-crystalline diamond (12) which removes material and one natural diamond (13) which has a polishing effect, which are fixed diametrally to the milling head (9), in that b) the radial milling head (9) has several recesses (14) spaced evenly on the periphery which bring about a turbine effect, and in that c) the opening (7) emerges in a vacuum channel (14) having suction device (15), by means of which the particles produced during edge milling are continuously sucked up by vacuum.
Patent EP-0173377-A2 (EP)
Inventor: YANAGISAWA ISAO
IPC: C07D295/15
Filed: 1983-02-11
Abstract: 57 Novel pyrimidones of the formula I and salts thereof are gastric acid secretion inhibitors and some have other medical utility:
     wherein R, represents a hydrogen atom, a C, to C 10  alkyl group, a C, to C s  alkenyl group, a C 1  to C s  alkinyl group, a phenyl group, a cycloalkylmethyl group, or an unsubstituted or substituted aralkyl group; R 2  represents a hydrogen atom, a C 1  to C 5  alkyl group or a trifluoromethyl group; Y represents a heterocyclic group of the formula:
     wherein R represents a hydrogen atom or a C, to C 5  alkyl group; B represents an oxygen atom or a sulfur atom: m represents zero or an integer of 1 to 3; and n represents an integer of 1 to 3. Methods and novel intermediates for their preparation are disclosed, as well as medicaments containing them and medical treatments using them
Patent EP-0150962-A2 (EP)
Inventor: GREEN MICHAEL JAMES BP CHEMICA
IPC: C07C68/06
Filed: 1985-01-17
Abstract: A process is provided for the transesterification of carbonate esters and carboxylic acid esters at elevated temperatures and in the presence of an effective amount of an amidine compound.
Patent EP-0159167-A2 (EP)
Inventor: KIGASAWA KAZUO
IPC: A61K47/10
Filed: 1985-04-04
Abstract: An ointment base for external use is provided which contains a water-soluble protein and monohydric alcohol or/and oleginous substance and additionally contains a wetting agent. The present ointment base offers a markedly improved percutaneous absorption of drugs, as compared with the conventional ointment bases.
Patent EP-0174840-A2 (EP)
Inventor: WOO RICKY AH-MAN
IPC: A61K8/21
Filed: 1985-09-11
Abstract: Toothpastes are disclosed which contain water, humectant, a dentifrice abrasive, a carboxyvinyl polymer and carrageenan.
Patent EP-0204079-A2 (EP)
Inventor: ERHARDT MANFRED
IPC: B23F5/02
Filed: 1986-03-08
Abstract: Es wird ein Wälzantrieb für eine Zahnradschleifmaschine vorgestellt, bei der Rotationsanteil der Wälzbewegung von Rollbändern bewirkt wird, die einerseits an einem quer zur Werkstückachse verschiebbaren Rollbandschlitten und andererseits auf einem Rollbogen befestigt sind. Letzterer ist koaxial mit dem Werkstück auf einem parallel zum Rollbandschlitten hin- herbewegbar angetriebenen Rollbogenschlitten gelagert. Der Rollbogenschlitten und der Rollbandschlitten sind gelenkig mit einer Schwinge verbunden, die an einem dem Werkstückdurchmesser entsprechend verstellbaren Polpunkt am Maschinengestell angelenkt ist und die hin- und hergehende Bewegung des Rollbogenschlittens auf den Rollbandschlitten überträgt. Der Polpunkt der Schwinge liegt auf einer durch die Anlenkpunkte der beiden Schlitten definierten Geraden, vorzugsweise zwischen den beiden Anlenkpunkten, dh. der Durchmesser des Rollbogens ist dann größer als der Wälzkreis des zu bearbeitenden Werkstücks.
Patent EP-0208332-A2 (EP)
Inventor: PAYNTER HENRY M
IPC: B29C70/44
Filed: 1986-07-11
Abstract: High pressure, fluid-driven tension actuators, axially contractible upon inflation by a suitable fluid such as compressed air to convert fluid pressure energy into linear contraction displacement, employ nearly spherical shell surfaces when inflated constrained by meridian and parallel elements. The inflatable shells are formed of elastomeric resilient material, and the constraining elements in certain embodiments of the invention comprise a reinforcing, tubular, knitted, fabric sleeve that axislly encompasses, conforms to, and is bonded to a resilient, hollow bladder which defines a fluid chamber having at least one conduit connected at a polar location to bladder and sleeve for inflating and deflating the chamber. The parallel and meridian elements for constraining the elastome- rie resilient shell include a generally square constraining pattern extending in an equatorial band around the shell upon inflation of the nearly spherical shell. The constraining elements serve to define an outer limit to spherical expansion of the bladder or shell and reinforce the bladder against rupture upon inflation by high pressure fluid, and the energy for the actuator to return to its initial formed shape is derived from the shear of each region of the shell and the bending of the elastomeric material. Constructing the high pressure tension actuators with knitted constraining elements includes the steps of pulling the knitted sleeve onto the bladder, inserting and binding the fluid conduit or conduits into their respective polar locations, inflating the assembly, coating the bladder and sleeve with bonding material, setting the bonding material, e.g. by blowing hot air on it, delating and elongating the assembly; (as preferred optional steps the assembly is inserted into an axially fluted mold, and then the elongated assembly is reinflated so that its exterior assumes the shape of the interior of the mold), and curing the bonding material at an elevated temperature belpw the melting temperature of the bonding material.
Patent EP-0209113-A2 (EP)
Inventor: CASTLEBERRY DONALD EARL
IPC: G02F1/1362
Filed: 1986-07-15
Abstract: Redundancy is provided in the data and gate lines of the liquid crystal display device for improved reliability and greater fabrication yield. The data lines in particular are preferably fabricated in a multilayer structure with two conductive layers sandwiching a narrow insulating strip. The presence of the insulating strip permits the upper conductive line to be formed without step jumps which can exhibit a tendency for poor electrical connection. The upper and lower conductive layers of the data line are in contact for the length of the lower data line, contact being made on either side of the narrower insulating strip. Similar redundancy, without the necessity of providing an intermediary insulating layer is also provided for the gate lines. The redundancy provided in the present invention is particularly suitable for fabrication mathods employed in thin film FET driven LCD devices.
Patent EP-0209843-A2 (EP)
Inventor: OHTAKA HIROSHI
IPC: C07D295/06
Filed: 1986-07-16
Abstract: A novel benzylpiperazine compound of the formula: 
<CHEM>
 or a pharmaceutically acceptable acid addition salt thereof, which has excellent hypolipidemic activity without undesirable side effect, a pharmaceutical composition containing the compound as an active ingredient, preparation of the compound, and its use in the preparation of a pharmaceutical composition for the prophylaxis or treatment of hyperlipidemia.
Patent EP-0212547-A2 (EP)
Inventor: TAKUCHI MASAO
IPC: G06F12/16
Filed: 1986-08-12
Abstract: A method and device for refreshing a dynamic semiconductor memory device comprising a memory cell array having a matrix arrangement of memory cells each designated by a row address and a column address and an error checking and correcting circuit, where the row address is received from an exterior in response to a row address strobe signal and the column address is received from the exterior in response to a column address strobe signal, performs a refresh operation when the column address strobe signal becomes low before the row address strobe signal, and selectively performs refresh operations with and without an error checking and correcting operation of the error checking and correcting circuit depending on timings of the row and column address strobe signals.
Patent EP-0220713-A2 (EP)
Inventor: KAJITA TAKEYOSHI
IPC: H02J15/00
Filed: 1986-10-28
Abstract: A flywheel power source apparatus of the invention can be additively used in a power source apparatus for a load such as computer, which is weak to momentary service interruption or large voltage variation and therefore requires the countermeasure. The flywheel power source apparatus comprises main circuit having a converter for converting AC power source output into DC output and a first inverter for converting the DC output of the con­verter into AC output and supplying it to a load, a flywheel device supplied with power from the main circuit and driven for rotation, and a compensation circuit for supplying the stored energy based on the rotational force of the flywheel device to the first inverter of the main circuit. The flywheel power source apparatus is composed of a chopper circuit for controlling voltage of the compensation circuit, a second inverter circuit for controlling frequency of the compensation circuit, and first and second comparators for comparing outputs during outage of the power source and at normal state with reference values respectively and controlling the chopper circuit.
Patent EP-0222275-A2 (EP)
Title: Frankiermaschine
Inventor: HAUG WERNER
IPC: B41J7/48
Filed: 1986-10-31
Abstract: Die im Frankierkopf (2) der Frankiermaschine gelagerten Wertzeichentypenräder werden über jeweils ein Ritzel (3) verstellt, das mit der Eingriffsverzahnung (28) einer Zahn­stange (4,4') kämmt. Jede Zahnstange (4,4') hat ausserdem eine durch Verstellstössel (5,6) elektromagnetisch betätig­te Antriebsverzahnung (29) und eine Sperrverzahnung (31), in die zwei Sperrklinken (19,20) eingreifen. In der Ein­stellposition der Maschinenhauptwelle (1) sind die Sperr­klinken (19,20) durch einen elektromagnetischen Antrieb in und ausser Eingriff mit der Sperrverzahnung (31) beweg­bar. Ein Sensor überwacht die Eingriffsbewegung der Sperr­klinken, so dass eine Fehlposition der Zahnstangen (4,4') und damit eine Fehleinstellung durch die Steuereinheit der Frankiermaschine erkennbar ist.
Patent EP-0215495-A2 (EP)
Inventor: GORGES FREDERICK J
IPC: B60N2/90
Filed: 1986-06-03
Abstract: An adjustable seating system (10) particularly adapted for use in a passenger aircraft, where there are a pair of tracks (18) mounted in the floor of the aircraft, and a plurality of seating units (12) mounted to these tracks. Each seating unit has a pair of interconnected traction wheels (66) which have positive engagement with the tracks (18), so as to avoid skewing of the seating units as these are moved along the tracks. Pivotally mounted locking members (94) lock the rear leg portions (52) of the seating units to the tracks at selected locations. Telescoping track cover members (124, 128) cover the track sections that extend between adjacent seating units.
Patent EP-0206723-A2 (EP)
Inventor: MELTZ CLIFFORD N
IPC: E21B33/138
Filed: 1986-06-16
Abstract: Aqueous gel-forming compositions are prepared by reacting for 1-10 hours at 50-95°C, melamine, formaldehyde and a sulfurous acid salt with the optional addition of a gel-modifying agent and/or a gelling agent which is added to the composition immediately prior to use. These compositions are useful in the recovery of hydrocarbons from hydrocarbon-bearing subterranean reservoirs.
Patent EP-0221850-A2 (EP)
Inventor: YANG ROBERT K
IPC: A23G4/04
Filed: 1986-10-28
Abstract: A chewing gum composition comprising:
     (a) a gum base; and   (b) a delivery system comprising
   (i) an insolubilized active ingredient selected from the group consisting of flavoring agents, drugs, coloring agents, sweetening agents, perfumes, bulking agents and mixtures thereof; and   (ii) a cross-linked multivalent cation alginate or multivalent cation carageenenate matrix entrapping said insolubilized active ingredient.
Patent EP-0240819-A2 (EP)
Title: Method of deceiving radar or infrared-guided missiles, particularly for boats and naval units, and apparatus therefor
Inventor: HERBST ROLF
IPC: F41H11/02
Filed: 1987-03-21
Abstract: Using the method, firstly the location, the direction and the flight speed of an oncoming missile (FK) are determined. On the basis of a given deflection direction, an open deflection curve (AK) is calculated and, using its position data, is placed in a given space in front of the target area of the missile, the one branch of which curve adjoins the oncoming trajectory (FB1) and the other branch of which adjoins the deflection direction (FB2) of the missile. Projectiles producing dummy targets (Z1...Z6) are placed and ignited in given spaces in each case at given times in such a way that the dummy targets produced are located at given temporal and spatial intervals on the deflection curve (AK) and the missile (FK) is steered towards these projectiles one after the other in such a way that its trajectory merges into the deflection curve (AK) and finally into the deflection direction (FB2). <IMAGE>