baber/WOPTO huggingface dataset:
Patent EP-0116858-A2 (EP)
Inventor: VITTONE ANDREA
IPC: B28B1/42
Filed: 1984-01-18
Abstract: There are prepared cement plates with an incorporated reinforcement of fibrillated polymeric film in the form of an open net, by means of the continuous process accomplished on Hatscheck machines and comprising, in the order, the following operative steps:
     a) unwinding one or more nets, each consisting of a plurality of fibrillated polymeric film layers, in an open form, from continuous reels,   b) cutting such net into pieces having a length approximately equal to the circumference of the forming roll, or a length equal to the one of the entire net wound up by the roll for each plate,   c) causing the net pieces to be impregnated by a cement mix optionally containing one or more wetting agents,   d) depositing the net pieces onto a conveyor belt on which a cement mix layer containing from 15 to 100 parts by weight of water referred to 100 parts by weight of solids, and having a thickness at least equal to that of such net,   e) subjecting the net, after its coming into contact with the cement layer, to percussion and vertical vibration actions,   f) applicating vacuum in order to remove the water in excess and to raise the compactness degree between net and cement,   g) winding the net-cement panel on a roll having a circumference equal to the length of the plate to be obtained, and simultaneous application of pressure,   h) cutting the plate at the notch around which the ends of the net pieces are arranged,   i) compressing the plate so cut.
Patent EP-0123898-A2 (EP)
Inventor: BAECKER HANS WERNER
IPC: G10H1/34
Filed: 1984-03-27
Abstract: An electronic accordion organ consists of an accordion (10) whose operating elements, i.e. buttons or keys (15, 16) actuate electrical switches in addition to the accordion valves, it being possible for oscillators or oscillator groups of a control unit to be controlled as desired by means of the switches. In order also to be able to use a diatonic accordion for an organ of this kind, in which the nature of the sound produced is dependent not only on the particular button or key actuated but also upon whether the bellows (13) is extended or compressed, a pressure sensor (17) is connected to the bellows (13) of the accordion (10) and adopts different electrical states depending on whether the bellows (13) is being extended or compressed, or is not under load. At least two oscillators in the control unit (20) are assigned to each switch and, as a function of the electrical status of the pressure sensor (17), one of the oscillators in each case is switched through to generate the sound. <IMAGE>
Patent EP-0122594-A2 (EP)
Inventor: GINGELL MICHAEL JOHN
IPC: H04B3/23
Filed: 1984-04-11
Abstract: A line circuit (1) interposed between two unidirectional digital lines (3,4) and a single bidirectional analog line (2) has a first path (7) in which incoming digital signals are processed and converted into analog signals, and a second path (14) in which outgoing analog signals are converted into digital signals. The two paths (7, 14) are connected to the bidirectional analog line (2) by a common junction (10, 11). A digital hybrid (17) is interposed between the first and second paths (7, 14) and provides compensation for the echo response effects. The digital hybrid (17) is supplied with signals from the first path (7) and with respective correction coefficients. Resultant digital correction signals are combined with the digital signals propagating in the second path (14). To establish the values of the correction coefficients, a training pattern is sent into the line circuit (1), and the responses to the training pattern with the digital hybrid (17) out of operation as obtained at the digital output of the line circuit (1) are then used as the correction coefficients.
Patent EP-0125526-A2 (EP)
Inventor: ECKERT ALTON B
IPC: G07B17/00
Filed: 1984-04-19
Abstract: An electronic postage meter system includes a postage meter in a secure housing (15) enclosing only the electronic accounting system (11) with registers and a printer (12). All control for the postage meter is effected by way of a connector (14) on the housing for connecting a mailing machine (13) or service unit to the postage meter. In operation the sole input to the meter is by way of the keyboard of the mailing machine (13), and the sole signal output is to the mailing machine, for example, to its display. The postage meter has a program to continuously read out its registers to the connector (14) upon the initial application of power to the connector (14), and a service unit may be provided solely to display such signals.
Patent EP-0125602-A2 (EP)
Inventor: ARDON MENACHEM TSUR
IPC: H04M7/14
Filed: 1984-05-07
Abstract: An arrangement comprising a host switching system and a number of remote switching modules which are directly interconnected such that voice and data traffic as well as control information can be conveyed between modules without being routed through the host system network. The arrangement allows the integrated stand-alone operation of the remote switching modules and advantageously reduces traffic through the host system network during normal operation.
Patent EP-0127172-A2 (EP)
Inventor: SCHOLLMEIER GERO DR ING
IPC: H03K5/14
Filed: 1984-05-28
Abstract: 1. Phase shifting circuit for a clock signal in a clock signal generation circuit having a clock oscillator (OS) emitting the clock signal, a clock signal distribution circuit (SR) having a plurality of outputs and receiving the clock signal (11) emitted by the clock oscillator, and outputting at its outputs clock signals (T2, T3, ... Tn) derived therefrom, always at the same frequency and with mutually shifted phases lying in a fixed first grid, and having a control arrangement (STA) effecting the phase control which selects one of the outputs (e.g. T2) of the clock signal distribution circuit (SR), characterized in that the output of the clock signal distribution circuit selected by the control arrangement (STA) is connected to a delay line (LK) having a number of series-connected delay elements (L), which delay elements emit at the output side clock signals (L1, L2, ..., Li, ... Lm) with mutually shifted phases lying in a second grid narrower by a given factor with respect to the first grid, and in that in each case only one delay element (e.g. L2) of the delay line selected by the control arrangement (STA) outputs at the output side the clock signal that is phase-shifted by the clock signal distribution circuit (SR) and the delay line (LK).
Patent EP-0136487-A2 (EP)
Inventor: FUJIKAWA YOSHIHIRO
IPC: B60J10/00
Filed: 1984-08-09
Abstract: In a mounting construction of window sealed glass of a fixed type for a vehicle, a retainer supporting a window sealed glass is fixed to a body panel of the vehicle, a sealer is disposed between the window sealed glass and the body panel, and a moulding is disposed close to an outer face of a peripheral portion of the window sealed glass to cover it. Accordingly, the moulding is reduced in its projected amount from the window sealed glass.
Patent EP-0142722-A2 (EP)
Title: Catalyst body for exhaust gas catalysts for combustion engines, and process for its manufacture
Inventor: SEITZ WILFRIED
IPC: B01J37/08
Filed: 1984-10-19
Abstract: The catalyst body consists of a packing of spheres or spherical bodies of ceramic material, for example basalt, which are mutually joined at their contact points. The spheres or spherical bodies are produced by quenching a melt of the mineral material in a liquid coolant, and then mutually joined at their contact points by heating to the softening range of the material.
Patent EP-0150417-A2 (EP)
Inventor: OSBERGHAUS RAINER DR
IPC: A47L13/258
Filed: 1984-12-17
Abstract: Ein Fußbodenwischgerät bestehend aus zwei um eine Schwenkachse (3) gegeneinander zu klappenden sowie in ihrer Streckstellung mit Hilfe einer Sperrvorrichtung (4, 5) zu arretierenden Rahmenteilen (1,2), wird im Aufbau vereinfacht und mit einem Minimum an Material sowie Konstruktionsteilen herstellbar, wenn das eine Rahmenteil (1) eine T-Form und das andere Rahmenteil (2) eine das T zu einer im wesentlichen rechteckigen Platte ergänzende U-Form besitzt und wenn die Schwenkachse (3) etwa senkrecht zur Längsrichtung der T- bzw. U-Schenkel (10, 15) ausgerichtet ist sowie die Sperrvorrichtung einen Haftmagnetverschluß (4, 5) enthält. Im Sinne eines verminderten Volumens und Gewichts des Haftmagneten (4) soll der Kraftarm (K), an dem die Magnetkraft angreift, eine möglichst große Länge haben.
Patent EP-0119665-A2 (EP)
Inventor: CROW WARREN L
IPC: B01F5/04
Filed: 1984-03-16
Abstract: An apparatus for inverting a water-in-oil emulsion, containing a water-soluble or dispersible polymer in the water phase, into an aqueous medium and method for using this apparatus to invert such an emulsion. The apparatus comprises a valve body having a first entry conduit and an exit conduit which form a portion of the body, a control means, located within the body between the first entry and exit conduit, for controlling fluid flow between the two conduits, and a second entry conduit which is integrally joined to the body and in fluid communication with the first entry conduit. The apparatus is particularly suited for inverting water-in-oil emulsions of acarylamide polymers into oilfield brines or hard water, the resulting aqueous stream being useful for the treatment of subterranean formations.
Patent EP-0129998-A2 (EP)
Inventor: GILES ALAN R
IPC: A61K9/10
Filed: 1984-06-05
Abstract: A composition for controlling Hemophilia A (Anti- hemophilic Factor (F. VIII:C) deficiency) in mammals is described. Factor VIII:C deficiency in the mammal is bypassed by infusion of a synergistic mixture of a phospholipid and Factor Xa so that the cascade process of blood clotting may continue. The proportions of phospholipid and Factor Xa in the mixture are critical as too little Xa has no effect while too much is toxic (thrombogenic).
Patent EP-0143561-A2 (EP)
Inventor: SHAW HERBERT JOHN
IPC: G02B6/26
Filed: 1984-11-02
Abstract: An amplifier for use with fiber optic systems comprises a neodymium YAG crystal (44, Figs. 9, 12, and 13) placed in series with a signal-carrying optical fiber (12b, 54). The ND:YAG crystal (44) is supplied by the optical fiber (12b, 54, 62) with both the signal to be amplified, and pumping illumination. The pumping illumination is coupled onto the optical fiber (12b, 54, 62) by a multiplexing coupler (10b, 50, 60) which is used to combine the signal to be amplified and illumination from a pumping illumination source (42) onto the single optical fiber (12b, 54, 62). The pumping illumination inverts the neodymium ions within the ND:YAG crystal (44). The signal to be amplified propagates through this crystal (44) to stimulate emission of coherent light from the neodymium ions, resulting in amplification of the signal. Because this arrangement permits the ND:YAG crystal (44) to be end- pumped with pumping illumination, and because the length of the ND:YAG crystal (44) may be substantially greater than the absorption length for the crystal (44) at the wavelength of the pumping illumination, virtually all of the pumping illumination may be absorbed within the ND:YAG crystal (44) and used for amplification of the signal carried by the optical fiber (12b, 54, 62).
Patent EP-0142334-A2 (EP)
Inventor: TSUNO NOBUO
IPC: F01D5/04
Filed: 1984-11-08
Abstract: A metal-ceramic composite body has a ceramic member (1) with a projection (4) extending from a larger diameter portion. The projection is fixed in a recess (3) or through-hole of a metallic member (2). So as to obtain substantially improved fracture strength under bending load, by avoiding stress concentration, the projection (4) is fined into the recess (3) or through hole so that a gap of length (1 1 ) not less than the diameter (1 ? ) of the projection is provided between the end surface (5) of the metallic member (1) and the opposed surface of the large diameter portion of the ceramic member, and the thickness of the end portion of the metallic member gradually reduces towards the ceramic member with a radius of curvature (R) not smaller than 0.4 times the diameter of the projection (4).
Patent EP-0145495-A2 (EP)
Inventor: PECAK TADEUSZ
IPC: B65H9/14
Filed: 1984-12-13
Abstract: A sheet decelerating and stopping apparatus which may be used as a staging apparatus in a sheetfeeding environment. A pivoting member (40) having decelerating (72) and stopping areas (76) thereon is spring (78) biased to an operating position in which the decelerating area (72) on the member (40) cooperates with a decelerating area (68) on one wall (60) of a sheetfeeding track in which the sheet (18) is fed to decelerate the sheet (18). The stopping area (76) on the member (40) stops a sheet (18) if it is not stopped by the cooperating decelerating areas (72, 68). An actuator (82) moves the member (40) to an inoperative position to enable a sheet (18) to be released from the apparatus. 
     As the decelerating areas (72, 68) normally stop the sheet (18) before its leading edge abuts the stopping area (76) of the member (40), the risk of damage to the leading edge of the sheet (18) is thereby minimized.
Patent EP-0154906-A2 (EP)
Inventor: DICKORE KARLFRIED DR
IPC: C07D251/46
Filed: 1985-03-01
Abstract: Cyclopropylmethyl -triazine derivs. of formula (I) are new: R1 = H or alkyl; R2 = alkyl, amino or -N=C-R4(R5); R3 = alkylthio, alkylamino or dialkylamino; R4 and R5 = H, alkyl or opt. substd. aryl or together complete alkanediyl. Also new are the triazine derivs. of formula (II): R6 = alkyl.
Patent EP-0166868-A2 (EP)
Inventor: HEINEN KARL-HEINZ DIPL-ING
IPC: B22D27/04
Filed: 1985-03-28
Abstract: Die Erfindung bezieht sich auf eine Vorrichtung zur metallurgischen Nachbehandlung von vorgeschmolzenen Metallen, insbesondere Stahl, bestehend aus einer die Schmelze aufnehmenden zylindrischen, mit einem Deckel verschlossenen Pfanne und ein oder mehreren den Deckel durchdringenden Elektroden zur Aufheizung der Schmelze über Lichtbogen. Die Elektroden (51, 52, 53) bestehen aus Metallsträngen, vorzugsweise aus Stranggußknüppeln, die eine der Analyse der Metallschmelze entsprechende Zusammensetzung aufweisen. Die Erfinddung betrifft ferner ein Verfahren zur Nachbehandlung von Stahlschmelzen mit niedrigsten Kohlenstoffgehalten bzw. mit engen Kohlenstofftoleranzen, bei denen zur Aufheizung der Stahlschmelze über Lichtbögen Elektroden aus kohlenstoffarmen stranggegossenen Stahlknüppeln verwendet werden.
Patent EP-0161517-A2 (EP)
Inventor: BARLAGE BRUNO DIPL-ING
IPC: A01B15/00
Filed: 1985-04-17
Abstract: 1. A turnover plough having a pendulum supporting wheel (6) with castor action for transport, the wheel carrier (5) of which is supported on the plough frame (1) by means of a bearing arrangement (4) for swinging about a pendulum axis (1) which is horizontal in the working positions of the turnover plough and aligned transversely to the working direction of the plough, and for rotation about a vertical axis (8) in the transport position of the turnover plough, characterised in that the bearing arrangement (4) predetermines two separate axes (8, 10) as a pendulum axis and as a vertical axis for the wheel carrier (5) and a changeover device (17, 18, 19, 20) is provided for the selective release of the mobility of the wheel carrier (5) about only one of the two axes (8, 10).
Patent EP-0180160-A2 (EP)
Inventor: LIM THOMAS FAY-OY
IPC: C08L83/04
Filed: 1985-10-25
Abstract: Organosiloxane copolymers are prepared by the reaction of (1) a silane containing from 1 to 3 hydrolyzable groups and a fluorinated hydrocarbon radical that is bonded to silicon through a -CH 2 CH 2 - radical, and (2) a resinous organosiloxane copolymer containing trimethylsiloxy units, Si0 4/2  units and silicon-bonded hydroxyl groups.
Patent EP-0185233-A2 (EP)
Inventor: RODER WALTER
IPC: B23K26/08
Filed: 1985-11-29
Abstract: Bei einer Führungsvorrichtung für einen mehrfach an 45°-Spiegeln umgelenkten Laserstrahl (17) sind mindestens sechs gesteuerte Bewegungsachsen (X, Y, Z, 4, 5, 7) vorgesehen, von denen zwei Bewegungsachsen (5,7) horizontale Schwenkachsen (11, 14) sind, wobei die eine Schwenkachse (14) dem Laserkopf (15) zugeordnet ist. Nicht nur bei zweidimensionalen Schnitten, sondern auch bei dreidimensionalen Schnitten kann durch entsprechende Einstellung der Schwenkwinkel (α, β) an den Schwenkachsen (11, 14) und durch einen ausreichenden Abstand zwischen den beiden Schwenkachsen (11, 14) erreicht werden, daß sich der Schneidpunkt (27) auf dem Werkstück (26) stets lotrecht unter der Z-Bewegungsachse befindet, wodurch die Bewegungsprogrammierung der Vorrichtung vereinfacht wird. Durch Einstellung gleicher Schwenkwinkel (α, β) können an horizontalen Werkstücken durch Drehung um nur eine Bewegungsachse (4) vereinfachte Kreisbogenschnitte durchgeführt werden. Bei Anordnung von bis zu vier Schwenkachsen gemäß weiterer Ausführungsformen der Führungsvorrichtung lassen sich vereinfachte Kreisbogenschnitte auch an nichthorizontalen Werkstücken realisieren, wobei zugleich eine außerordentlich weitgehende Anpassungsfähigkeit der Vorrichtung an alle an dreidimensionalen Werkstücken auftretende Schnittsituationen erreicht wird.
Patent EP-0198119-A2 (EP)
Inventor: FLASCHAR HEINZ
IPC: F15B11/05
Filed: 1985-12-05
Abstract: A hydraulic directional valve (12) for pressure-compensated control and for a closed circuit is proposed which permits smooth control under driven load conditions. A control spool (26), in a control area of an inlet advance during which the control spool (26) opens a measuring restriction point (42) in a controlled manner before a restriction recess (52) on the outlet side, has bypass restrictors (45) which are arranged downstream of the measuring restriction point (42), work in opposite directions and enable pressure to be controlled in the area of the control-pressure tapping port (37). The pump pressure can thereby be kept down during the inlet advance, and a smoothly working control system as with open-circuit directional valves is obtained. <IMAGE>
Patent EP-0153145-A2 (EP)
Inventor: HIROSE NAOHIRO
IPC: C09B35/039
Filed: 1985-02-13
Abstract: Disclosed is a photoreceptor comprising a support and a photosensitive layer which contains an azo compound of the formula (I):
     wherein P I  and P 2  are independently a halogen atom, a hydrogen atom, an alkyl group, an alkoxy group, an aryl group, an acetylamido group, an alkylsulfonyl group,
     (Q 1  is an alkyl group, an alkoxy group, a phenyl group, an amino group, a hydroxy group or a hydrogen atom) or Q 2 -C- (Q 1 , Q 3  and Q 4 
     independently are a halogen atom, a hydrogen atom, an alkyl group, an alkoxy group, a phenyl group, an acyl group, an ester group, a hydroxy group or a vinyl group), the alkyl group, alkoxy group, aryl group, amino group and vinyl group may have a substituent; 
     Y 1  and Y 2  independently are a hydrogen atom, a halogen atom, a cyano group, a hydroxy group, an alkyl group or an- alkoxy group; m and n each represent an integer of 0 to 2, and m and n cannot be both 0; A represents a group representend by any one of the following formulae:
     
     wherein Z is a group of atoms necessary for constituting a substituted or unsubstituted aromatic carbon ring or an aromatic heterocyclic ring, P 3  is a substituted or unsubstituted carbamoyl group or a substituted or unsubstituted sulfamoyl group, R 1  is a hydrogen atom, a substituted or unsubstituted alkyl group, a substituted or unsubstituted amino group, a substituted or unsubstituted carbamoyl group, a carboxyl group and its ester group or a cyano group, A' is a substituted or unsubstituted aryl group, R 2  and R 3  independently are a substituted or unsubstituted alkyl group, a substituted or unsubstituted aralkyl group or a substituted or unsubstituted aryl group.
Patent EP-0157569-A2 (EP)
Inventor: MCCORQUODALE ROBERT P
IPC: B01J19/18
Filed: 1985-03-25
Abstract: Process and apparatusforthe oxidation of an aqueous suspension of organic matter at elevated temperature and pressure is disclosed. The organic matter is oxidized in a reactor having a reaction zone consisting of static mixer vane arrangement. The oxidized matter and oxygen-containing gas are circulated through the static mixer to promote the oxidation of the organic matter in reducing COD to the desired level.
Patent EP-0169147-A2 (EP)
Inventor: URSCHEL WILLIAM J
IPC: H03M1/00
Filed: 1985-07-18
Abstract: A method and system for reducing the number of trims required to decrease the error function of a DAC below a specified range. The method includes the step of Walsh transforming the actual transfer characteristic of the DAC to generate a set of Walsh terms and fitting the Walsh terms to a straight line in the log domain.
Patent EP-0159292-A2 (EP)
Inventor: TZIKAS ATHANASSIOS DR
IPC: D06P3/24
Filed: 1985-03-29
Abstract: Die Erfindung betrifft neue wertvolle Reaktivfarbstoffe der Formel I <IMAGE> worin die Symbole F, R, X, A und p die in Anspruch 1 angegebenen Bedeutungen haben, die sich zum Färben oder Bedrucken zellulosehaltiger und stickstoffhaltiger Materialien eignen und mit hoher färberischer Ausbeute Färbungen und Drucke von guten Echtheitseigenschaften ergeben.
Patent EP-0161225-A2 (EP)
Inventor: MARTINELLI GIUSEPPE
IPC: F01M11/04
Filed: 1985-05-08
Abstract: The present invention relates to a device for maintaining constant the level of oil, particularly in internal combustion engines, which has the particularity of comprising a constant level reservoir (1) positioned at a pre-determined nipple level and in free communication with the oil sump (20) of an engine. The said constant level reservoir (1) is in communication with the reserve reservoir (12) which is positioned at a higher level than the constant level reservoir (1). 
     In the constant level reservoir (1) there are provided float means (21) which control the communication duct (11) between the reserve reservoir (12) and the constant level reservoir (1).
Patent EP-0190559-A2 (EP)
Inventor: SCHWARZ GUNTHER DR
IPC: C09D5/02
Filed: 1986-01-09
Abstract: 1. Method of making aqueous paints by stirring in a hot, aqueous wax emulsion, with the proviso that the wax is coupled with an emulsifier and the hot aqueous wax emulsion at 80 degrees C to 100 degrees C is, with vigorous stirring, either allowed to run into an aqueous paint which contains hydrophobic paint auxiliaries and is at 10 degrees C-40 degrees C, or the hot aqueous wax emulsion is first allowed to run, with vigorous stirring, into an aqueous emulsion of the hydrophobic paint auxiliary, which is at 10 degrees C-40 degrees C, and this mixture is added to the aqueous paint, 0.5 to 5 parts by weight of wax being used per 0.1 to 15 parts by weight of liquid hydrophobic paint auxiliary.
Patent EP-0202442-A2 (EP)
Inventor: LAZAR PETER
IPC: B42C9/00
Filed: 1986-04-04
Abstract: 1. Device for controlling the heating element in a binding device for the binding of loose sheets in covers, which are provided with a thermoplastic adhesive on their spine, with a switch for switching on the heating element and with a timer, which can be switched on at a high temperature at the beginning of the binding cycle and which indicates the end of the binding cycle by means of a signal, characterized in that, to detect the temperature of the heating element, a temperature sensor is provided, which is connected via an electronic circuit to the timer in such a manner that it switches the timer on automatically and only when the heating element is at or above a given, high temperature.
Patent EP-0204926-A2 (EP)
Inventor: JUENGEL RICHARD OWEN
IPC: B23Q1/00
Filed: 1986-04-17
Abstract: The present invention is directed to an apparatus (122) and method of testing the operability of probes (30) used in performing workpiece probing operations. According to the preferrred embodiment of the present invention, the probe (30) has a first circuit means (Figure 5) for generating a first signal, the first signal inducing the probe (30) to generate a second signal. A second circuit means (Figure 6) is provided for receiving the second signal. The second circuit means (Figure 6) is adapted to generate a third signal indicative of the operability of the probe (30) when the second signal is received.