baber/WOPTO huggingface dataset:
Patent EP-0118658-A1 (EP)
Inventor: PRUEHS HORST
IPC: C11D17/00
Filed: 1984-01-07
Abstract: The production of a consistency- and chlorine-stable, free-flowing paste for dishwashing machines entails dissolving 7-55% by weight of alkali metal silicates, based on the total formula a) of the composition Me2O:SiO2 = 1:2 with a water content of 15-50 in portions in a mixture of sodium hypochlorite solution and water and, where appropriate, b) alkali metal metasilicates of the composition Me2O:SiO2:H2O = 1:1:0.5 until an alkalinity of pH greater than 12 is reached. Alkali metal polyphosphates and, where appropriate, finely divided sodium alumosilicate of the NaA zeolite type are stirred into these solutions in portions until the paste is homogeneous at 20 DEG C and has a viscosity of 3-70 Pa.s. Addition of 0.3 to less than 1% by weight of a chlorine-compatible thickening agent to the water which has been introduced has a beneficial effect on the homogeneity and creamy consistency of the paste. Swellable sheet silicates of the montmorillonite type are suitable for this purpose.
Patent EP-0137121-A1 (EP)
Inventor: KYRIAN BOHUMIL
IPC: H03C1/02
Filed: 1984-06-29
Abstract: Bei einem amplitudenmodulierten Sender mit Steuerung des Trägerwertes (T) nach einem verbesserten HAPUG-Verfahren wird dadurch eine vergrösserte Energieersparnis bei gleichzeitiger Erhöhung des Störspannungsabstandes am Empfangsort erzielt, dass die Steuerung entlang einer statischen Kennlinie (SK) erfolgt, die bei verschwindendem Modulationspegel (P) mit einem Trägerrestwert (R) beginnt, mit steigendem Pegel auf einem minimalen Trägerwert (Tmin) abfällt und erst oberhalb eines ersten Pegel-wertes (P1) in die ideale Trägersteuerungs-Kennlinie übergeht. Eine Verringerung der Uebernahmeverzerrungen ergibt sich mit einer zusätzlichen dynamischen Steuerung.
Patent EP-0135040-A1 (EP)
Inventor: SCHWAIGER GUNTHER DR
IPC: C09B62/503
Filed: 1984-07-20
Abstract: 1. A copper complex formazan compound of the general formula (1)  see diagramm : EP0135040,P17,F1  in which A is a benzene or naphthalene nucleus both of which are necessarily substituted by the indicated sulfo group -SO3 M (where M has the meaning given below) in the ortho-position relative to the N-atom of the hydrazone component, and which may be substituted by one to three substituents from the group comprising halogen, nitro, alkyl of 1 to 5 carbon atoms, lower alkylaminoalkyl, alkoxy of 1 to 4 carbon atoms, hydroxy, alkylsulfonyl of 1 to 4 carbon atoms, phenylsulfonyl, sulfamoyl, N-mono- and N,N-dialkylsulfamoyl with in each case 1 to 4 carbon atoms in the alkyl, lower alkanoylamino, aroylamino, N-mono- and N,N-dialkylamino with in each case 1 to 4 carbon atoms in the alkyl, phenyl and phenylsulfamoyl ; B is a benzene or a naphthalene nucleus both of which may be substituted by substituents from the group comprising hydroxy, nitro, halogen, alkyl of 1 to 5 carbon atoms, alkoxy of 1 to 4 carbon atoms, carbalkoxy having 1 to 4 carbon atoms in the alkyl radical, amino, N-mono- and N,N-dialkylamino with in each case 1 to 4 carbon atoms in the alkyl, and phenylsulfamoyl, or B is the radical of a furan, thiophene, pyrrole, imidazole, pyrazole, pyridine, quinoline or benzimidazole, each being optionally substituted by lower alkyl, lower alkoxy, chlorine, benzyl, phenethyl and/or phenyl, or B is a direct bond or a straight-chain or branched alkane radical of 1 to 3 carbon atoms or a straight-chain or branched alkene radical of 2 to 8 carbon atoms, and these alkane and alkene radicals may be further substituted by the phenyl radical which in turn may be substituted by substituents from the group comprising methyl, ethyl, methoxy, ethoxy, fluorine, chlorine, bromine and sulfamoyl ; M is a hydrogen atom or the equivalent of a metal ; X is a hydrogen atom or a sulfo group ; Z is a hydrogen atom or a group which confers watersolubility which - besides the sulfo group necessarily required in the o-position relative to the N-atom of the hydrazone component A - is bonded to A once or twice on an aliphatic or aromatic carbon atom of A, preferably on an aromatic nucleus, and Z**1 is a hydrogen atom or a group which confers watersolubility which is bonded to B once or twice on an aliphatic or aromatic carbon atom of B, preferably on an aromatic nucleus ; Z and Z**1 together denoting not more than three sulfo groups if X is a sulfo group ; Y is the vinyl group or a group of the formula -CH2 -CH2 -E, in which E is a substituent which can be eliminated under alkaline conditions.
Patent EP-0173762-A1 (EP)
Inventor: KOLLMER PETER
IPC: D06M11/52
Filed: 1984-09-04
Abstract: The substrates flocked with an afterglowing flock, for example uniformly flocked textile structures or decoratively flocked T-shirts, sportswear and the like, contain an afterglowing pigment, accommodated in the flocking adhesive zone. To manufacture these structures, the adhesive is activated by means of a high-voltage electrode prior to flocking in order to excite the pigment.
Patent EP-0160749-A1 (EP)
Inventor: BARUD SIGVARD DIPL-ING
IPC: A61B6/00
Filed: 1984-12-21
Abstract: Ein Stativ (1) und eine Halterung (4) sind gegeneinander derart verstellbar, dass ein an der Halterung befestigter, gebogener Träger (5), an dessen einen Ende eine Strahlungsquelle (7) und an dessen anderen Ende ein Bildschichtträger (8) aufeinander ausge: richtet befestigt sind, dreidimensional einstellbar ist. Der Träger ist um eine erste horizontale Achse (11) drehbar. Für jede der Translations- und Dehbewegungen ist ein Antrieb (12, 14, 16, 18, 20) vorgesenen. Um ein im Aufbau einfaches Röntgenuntersuchungsgerät zu erhalten, wird vorgeschlagen, dass der Träger (5) unverschiebbar an der Halterung (4) befestigt ist und um eine weitere, horizontale Achse (6), die rechtwinklig zur Achse (11) verläuft, am vorderen Ende der Halterung schwenkbar ist.
Patent EP-0185790-A1 (EP)
Inventor: TREITZ PETER-LUDWIG
IPC: G01M17/007
Filed: 1984-12-24
Abstract: 1. Methode for transmission of loads and/or moments between a test stand which can accept drive power and a test sample [1] which can be connected by a torsionnally elastic facility [8] with the drivable test stand [6, 7], characterized in that the weight of the test sample is supported only on the torsionnally elastic connection [8] on the test stand which can accept drive power, and that the test sample [1] is attached only by the torsionally elastic connection [8].
Patent EP-0153504-A1 (EP)
Inventor: LEROY OSWALD JOZEF CORNEEL
IPC: G01N29/06
Filed: 1984-02-28
Abstract: The invention relates to a method for determining local physical properties of an object (8), said properties causing transitions in the phase velocity in said object and in connection therewith the local acoustical impedance of said object, e.g. the contours and the type of eventual inhomogeneities, surface roughnesses, or layer thicknesses in a multi-layered object, and also relates to an apparatus for assessing such properties, said apparatus comprising a support (3) for said object, a signal generator (6), and an electro-acoustical transducer (5) for transforming the output signal of said signal generator into sound, said transducer being adapted to transmit sound waves towards the object to be tested through a medium (2). 
     Generally the invention has as its purpose to increase the resolution of the assessing method and in view thereof proposes to carry out the mentioned method in such a way that use is made of stationary sound waves. in such a way that an interference pattern (13) of densifications and rarefications representative of the physical properties involved can be formed in a medium by cooperation between the incident and the reflected sound waves, that on said interference pattern electromagnetic waves are directed and the deflection pattern of the electromagnetic waves deflected by said interference pattern is assessed. In view thereof an apparatus comprises a source (10) of electromagnetic waves, a transducer (14) for transforming said electromagnetic waves in a signal representative of the intensity of said waves and display means (15) for displaying on basis of said signal the intensity of the received electromagnetic waves, said source transmitting electromagnetic waves towards the transducer through the sound waves transmitted towards the object to be tested and eventually reflected by said object.
Patent EP-0133037-A1 (EP)
Inventor: HANDLEY ALAN ROY
IPC: F16B13/04
Filed: 1984-07-27
Abstract: A wall plug for securing screws in both solid and cavity walls has a tubular body 10 with an enlarged head 12 at one end. A second part of the plug, fitting into the body 10 at its other end, has prongs 26, 28which engage cam surfaces 22 on the body. The screw extends through the tubular body 10 and engages a screw-thread 24, 24' inside the second part of the plug, the head 36 of the screw engaging the head 12 of the body. As the screw is tightened, the two parts of the plug are drawn together, so that the prongs 26, 28 are spread apart by the cam surfaces 22, projecting through windows 20 in the body 10 to engage the sides of a hole in a solid wall orthe back of a panel 16 in the case of a cavity wall.
Patent EP-0132422-A1 (EP)
Inventor: DESORMIERE BERNARD
IPC: G01R33/04
Filed: 1984-06-15
Abstract: A strip of highly elastic amorphous magnetic alloy is rolled into the form of a tube (20) with an outer dia. slightly less than the internal dia. of an insulating tube (21) e.g. of quartz. The excitation winding (22) is toroidal with each turn running along the outside of the insulating tube (21) and back inside the alloy tube (20).
Patent EP-0118398-A1 (EP)
Inventor: CERUTTI ROSANNA
IPC: D06F81/08
Filed: 1984-01-26
Abstract: The subject matter of this invention is represented by a steam ironing machine (C) for clothes, garments, shirts and the like, characterized in that, in order to provide a structure which can be considered as an electric appliance and including the ironing board (F) directly or indirectly cooperating with means (H) adapted to generate the steam to be conveyed to the steam iron and provided with heating means (78) for the ironing board as well as with suction means (40) adapted to remove the residual moisture of the ironed clothes, the ironing board (F) is rotatably mounted by hinging means with respect (54) to the appliance support element (D) so as to be able to take two main positions, namely the work position (Figure 2) where the board (F) is horizontally disposed and the rest position (Figure 1) where the board (F) is vertically disposed, the rotation imparted to the ironing board (F) to bring it from the work position to the rest position occurring in such a manner that the board tip (51), during this rotational movement, is lowered and lies adjacent the support base (30); the rotational movement of the ironing board (F), both in this direction and in a reverse direction being interlocked to suitable shock absorbing means (L), preferably in the form of socalled gas springs which facilitates the operator to carry out this rotational movement with a minimum effort both in a direction and in the opposite direction and at the same time to dampen the stresses deriving from=this rotational movement.
Patent EP-0149643-A1 (EP)
Inventor: BOCCARDO VICTOR N
IPC: C09D9/00
Filed: 1984-06-26
Abstract: Nouvelles compositions décapantes pour peintures, leurs procédés de production et d'utilisation, utilisant des ingrédients décapants actifs conventionnels, en combinaison à des ingrédients auxiliaires, qui facilitent le détachage de la peinture d'une surface peinte, telle qu'une carrosserie d'automobile et qui permettent d'empêcher la réadhésion de la peinture, et de convertir le mélange de peinture/composition décapante en une masse sèche et friable s'éliminant aisément pour mettre à nu le substrat et produire des déchets secs facilement manipulables et jetables.
Patent EP-0160007-A1 (EP)
Inventor: SPEICH FRANCISCO
IPC: D03D47/06
Filed: 1984-09-27
Abstract: Le métier à rubans à aiguilles comporte un arbre d'entraînement principal (2) auquel sont raccordés un entraînement d'aiguilles de trame (4), un entraînement de peignes (6), un entraînement d'aiguilles à tricoter et un entraînement de formation de pas (10). Un pivot de manivelle (22) relié à l'arbre d'entraînement principal (2) est relié par une bielle motrice (24) à un levier oscillant (28) de l'entraînement de peignes (6). L'entraînement d'aiguilles à tricoter (8) n'est pas raccordé directement à l'arbre d'entraînement principal (2) mais, afin de réduire la formation de bruit et d'améliorer le rendement du métier à rubans à aiguilles, articulé par une tige de couplage (40) à une bielle oscillante (38) reliée au bras oscillant (28) par l'intermédiaire d'un arbre (30).
Patent EP-0168553-A1 (EP)
Inventor: LOEGEL CHARLES JUN
IPC: E21C25/60
Filed: 1985-03-15
Abstract: A process is disclosed for cutting rock by means of discharging a medium under high pressure from a nozzle head at a fixed oscillating angle. A nozzle head on the end of the pressure hose is set in a freely pulsating movement through the discharge of a medium under high pressure. The movement of the nozzle head is controlled by a guide with stops. An apparatus for carrying out this process is also disclosed. The apparatus comprises a suitable nozzle head on a delivery line 1 for discharging a medium under high pressure and with a fixed oscillating angle and a guide 6 with stops 4. A flexible high-pressure hose is used as the delivery line 1.
Patent EP-0205630-A1 (EP)
Inventor: GRUNSCH ECKHARDT
IPC: H02M3/156
Filed: 1985-06-20
Abstract: A switching regulator for supplying current to a load in order to maintain a selected voltage across the load. Current is supplied to the load from a coil which receives a train of spaced trapezoidal current pulses from an energy source. The spacing between current pulses is maintained constant while the duration of the current pulses is varied to compensate for changes tending to vary the load voltage.
Patent EP-0181472-A1 (EP)
Inventor: TANAKA TOSHIO
IPC: F16F9/348
Filed: 1985-09-26
Abstract: Disclosed herein is a hydraulic shock absorber exhibiting a constant vibration damping force. The shock absorber is provided with a deep groove (14) formed on an upper surface (5a) of a piston (5) in a circle where piston ports formed through the piston lie and communicated with the piston ports (12). The groove has an outer peripheral wall (15) in such a manner that an upper opening is upwardly enlarged.
Patent EP-0177945-A1 (EP)
Inventor: BRUSSOW GERHARD
IPC: B23K33/00
Filed: 1985-10-09
Abstract: Vorliegende Erfindung beschäftigt sich mit dem Verbinden eines Aussenbleches mit einen Innenblech, wobei das Aussenblech eine optisch glatte Fläche bilden muss. Hierzu wird das Aussenblech um das Innenblech gefalzt und dann von der umgefalzten Seite her mittels energiearmem Schweissverfahren, z.B. Sonderformen des Schutzgas-Schweissens oder Energie-Strahl-Schweissens, eine Schweissnaht hergestellt und zwar der Art, dass nur der umgefalzte Teil des Aussenbleches und das Innenblech aufschmelzen. Die nicht umgefalzte Seite des Aussenbleches zeigt dadurch keinerlei Beeinträchtigung durch die Schweissverbindung (Fig. 1).
Patent EP-0191935-A1 (EP)
Inventor: ANDRADE JUAN DR DIPL-CHEM
IPC: C07C45/42
Filed: 1985-12-17
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von 2-Alkyl-1,4-butandial durch Hydroformylierung von Acetalen eines 2-Alkyl-substituierten 1-Propenals in Gegenwart eines komplexen Rhodiumkatalysators. Das auf diesem Wege erhaltene 3-Alkyl-4,4-dialkoxybutanal wird abgetrennt und zu der gewünschten Verbindung hydrolysiert.
Patent EP-0166472-A1 (EP)
Inventor: FRITZ JOHANNES HENDRIKUS
IPC: B29C45/00
Filed: 1985-05-13
Abstract: The invention provides a method by means of wich it becomes possible to produce emblems or wordmarks having three-dimensional symbols, both the front face and the raised side faces of which are metallized, while the substrate is not metallized. For that purpose, the symbols are injection moulded with carrier and they are not secured to a separately manufactured substrate until after the metallizing operation.
Patent EP-0186227-A1 (EP)
Inventor: RIPPENS WILHELMUS GERTRUDES V
IPC: G11B7/257
Filed: 1985-11-21
Abstract: An erasable optical recording element is provided having a supporting plate which comprises a recording layer which has a Te-Se-Sb alloy. The ratio of the elements Te, Se and Sb in at.percent lies within a range in the Te-Se-Sb composition diagram which is bounded by a polygon having the corners Te 90 Se 8 Sb 2  - Te 78 Se 20 Sb 2  - Te 18 Se 52 Sb 30  - Te 28 Se 2 Sb 70  - Te 90 Se 2 Sb 80 . The layer thickness of the recording layer is between 80 and 300 nm. During recording the recording layer is converted by exposure to modulated laser light in the exposed places from a more ordered or crystalline state into a less ordered or amorphous state. The locally changed state can be read by means of laser light. A method of recording information is also described.
Patent EP-0189618-A1 (EP)
Inventor: VAN BUUREN CORNELIS
IPC: B65D85/20
Filed: 1985-12-30
Abstract: Package for sticks (11) having a head of a cosmetic product, which package comprises a sliding tray (3) with upstanding walls (5, 6) of which two upstanding opposite walls (6) near the middle are procided with an incision (8), such that one part or member of the sliding tray (3) can hing in respect to the other member of the sliding tray (3) and that in one of the members of the sliding tray (3) is fastened means (7, 15) in which can be placed said sticks (11). The means (7,15) in which the sticks (11) can be fastened are the preference a piece of dubble corrugated cardboard (7) or a piece moulded out of plastic (15). The sliding tray (3) is covered by means of a wrapper (2).
Patent EP-0154389-A1 (EP)
Inventor: VERBOOM JOHANNES J
IPC: G11B7/013
Filed: 1985-01-14
Abstract: Apparatus for differential decoding of fixed-block encoded data, comprising: a medium having data recorded thereon in a plurality of symbols each having a predetermined number of symbol positions of a normal media state and a further having at least one subset of predetermined positions having only one position of second media state; means for reading data from said medium and generating read signals corresponding to the media states; a symbol counter (46) for counting the symbol positions within a symbol, including means (122,124) for intialising the symbol counter after reaching the count of the last symbol position of a symbol; at least two sample and hold cells (114) responsive to the read signals; a timing circuit (44) responsive to the symbol counter (46) for triggering a first of the sample and hold cells (114) at a first predetermined symbol position of a symbol and responsive to said symbol counter (46) for triggering a second of said sample and hold cells (114) a second predetermined symbol position, said second symbol position being within the at least one subset of symbol positions having media of said second state at one position; a comparator (116) for comparing said first and second sample and hold cell signal values with each other and for determining and signalling which of the two is greater; means (118) responsive to the symbol counter (46) and to the comparator (116) for retaining the read signal contained in the sample and hold cell (114) having the greater value and for triggering the other sample and hold cell at a next symbol position within the subset which may have media of said second state and for repeating said retention and said triggering of the sample and hold cell having the lowest value at the occurrence of every subsequent symbol position within the subset which may have media of said second state; and means (120) for determining from the states of the comparator the location of the subset position having the media of said second state.
Patent EP-0179539-A1 (EP)
Inventor: TSUNO NOBUO
IPC: F01D5/02
Filed: 1985-02-14
Abstract: The turbine rotor unit comprises a ceramic rotor 1, a ceramic shaft 2 integrally united with the ceramic rotor and a metal shaft provided with a cylindrical portion 3 in which the ceramic shaft 2 is fitted. To reduce heat transfer from the ceramic shaft to the metal shaft, and minimize leakage if the shaft is broken, there is a gap 9a between a substantial part of the inner peripheral surface of the cylindrical portion 3 near the end thereof closer to the ceramic rotor and the outer surface of the ceramic shaft. The turbine rotor unit is produced by arranging on one end of the metal shaft a cylindrical portion having an inner diameter at its open end larger than at its other end, inserting the ceramic shaft into the cylindrical portion, and fixing the ceramic shaft to the cylindrical portion at its small diameter portion.
Patent EP-0158451-A1 (EP)
Inventor: STEAD BRIAN
IPC: B62D33/04
Filed: 1985-03-14
Abstract: An open sided trailer construction in which a roof structure (4) is supported between front and rear frames (30,31) by a central fore and aft spine or web (5,21); the spine or web has lateral supports (8.26.27) extending either side of the web or spine which support a roof covering (4,28) and preferably extend to cantrails (7.20) from which hang curtains (3). The arrangement has the advantage that intermediate supports between the front and rear frame for the roof are not required and the cargo space within the trailer is easy to access and has a greater volume for a given trailer dimension than previous open sided trailer cohstructions.
Patent EP-0182460-A1 (EP)
Inventor: BEDRIJ OREST J
IPC: G09B5/06
Filed: 1985-09-02
Abstract: A device for automatic translation of natural language words into corresponding visual images has an addressable video disc memory storing a large number of images, an image dictionary memory for storing the video disc addresses for sets of images for respective natural language words along with information controlling the selection and display of the respective images, and a computer for addressing the image diictionary memory and interpreting the selection and display information. The translation device is advantageously used in an audio-visual presentation system which also includes a speech synthesizer and a multiple display synchronized to the pronunciation of the speech synthesizer. Preferably, the selection of images is responsive to viewer preferences and the context of the translated words, and redundancy of image presentation is eliminated by random or indexed selection.
Patent EP-0174825-A1 (EP)
Inventor: WINDHAGER ROBERT H
IPC: D21C5/02
Filed: 1985-09-09
Abstract: Cellulosic fibrous material impregnated with ink, e.g. newprint, is deinked by stirring it with water in the presence of an admixture of a non-ionic surfactant and ethylene glycol.
Patent EP-0153208-A1 (EP)
Title: Montage en série de transistors de puissance
Inventor: PETIT JEAN PAUL
IPC: H03K17/10
Filed: 1985-01-24
Abstract: Selon l'invention, un circuit d'équilibrage (2) comportant deux enroulements (L1) et (L2) détecte un courant (Ids) entre la jonction commune émetteur-collecteur de deux transistors en série et la jonction commune des capacités d'équilibrage pour rééquilibrer les tensions (VCE) des transistors. La présente invention trouve application dans le domaine de l'électronique de puissance et de l'électrotechnique où des tensions élevées et de fort courant sont exigées.
Patent EP-0179029-A1 (EP)
Inventor: KJELLQVIST OLOF
IPC: G01B7/00
Filed: 1985-07-10
Abstract: In a refiner with width of the gap (8) is indicated by a transmitter (10) located in one (4) of two counter-rotating refiner discs (4, 5). The indicating device operates according to the reluctance method, and electric effect is transferred contact-free to the transmitter (10) via one axle (2) through a transformer coupling (15, 17, 18, 20). The measurement signal from the transmitter (10) is transferred contact-free from a transmitting means (22, 23) on the axle (2) to a stationary receiver means (21, 24).