baber/WOPTO huggingface dataset:
Patent EP-0225291-A2 (EP)
Inventor: KREBS ARTHUR
IPC: A01K1/01
Filed: 1986-12-01
Abstract: The dung tank (3) contains a flexible conveyor screw (2) mounted at one end. This has lateral clearance with respect to the dung tank (3), so that even foreign bodies such as stones and the like cannot cause a blockage of the conveyor. The conveyor screw (2) may be driven by a motor (15) in a forwards or reverse direction, and performs a swinging motion about its horizontal axis in the dung tank (3), so that the dung tank (3) is cleared over a width greater than the external diameter of the conveyor screw (2). The period for reverse rotation is markedly shorter than the period for forward rotation. The dung is thus transported into a dung pit avoiding addition of water. <IMAGE>
Patent EP-0263915-A2 (EP)
Inventor: SAITO YASUHISA
IPC: C08G73/12
Filed: 1987-05-05
Abstract: A thermosetting resin composition comprising (i) a polymaleimide compound having at least two maleimide groups in the molecule and (ii) an s-triazine compound having at least two alkenylaryloxy groups in the molecule; a resin- composition for encapsulant comprising said polymaleimide compound, said triazine compound, and an inorganic filler as essential components; and said s-triazine compound.
Patent EP-0259805-A2 (EP)
Inventor: SHIMAMURA TAKEO C O PATENT DIV
IPC: H02J3/18
Filed: 1987-09-04
Abstract: A reactive power compensation apparatus for compen­sating for voltage fluctuation of an AC power supply system includes a first arithmetic circuit (403, 406, 408, 4l3) for synthesizing a positive-phase fundamental wave voltage signal (PlPD) from voltages (eRS, eST, eTR) of the AC power supply system, a second arithmetic cir­cuit (403, 406, 4l0, 4l4, 4l5) for synthesizing negative-phase voltage signals (PlND, QlND) from the voltages (eRS, eST, eTR) of the AC power supply system, a third arithmetic circuit (420A), coupled to the first and second arithmetic circuits (4l3 - 4l5), for synthe­sizing current instructions (IU*, IV*, IW*) from the positive-phase fundamental wave voltage (PlPD) and the negative-phase voltage signals (PlND, QlND), and a cir­cuit (200, 300, 500), coupled to the third arithmetic circuit (420A), for generating a reactive power corresponding to the current instructions (IU*, IV*, IW*).
Patent EP-0264058-A2 (EP)
Inventor: SEIDEL WOLFGANG DIPL-ING FH
IPC: B62D27/02
Filed: 1987-10-07
Abstract: On the body construction part (1), the external framework has individual profile strips (2) which are clamped to internal web-like longitudinal guides (5, 6) on the profile strips (2) by intermediate and/or corner connecting pieces (3) and counterparts (4). The longitudinal guides (5, 6) have a convex or concave curvature for a corresponding counter-configuration of the mating surfaces (7, 8) on the corner connecting pieces (3) or counterparts (4), so that optimum clamping effect is retained even under elastic deformation of the counterparts (4). <IMAGE>
Patent EP-0260015-A2 (EP)
Inventor: HOSKING STEVEN MICHAEL
IPC: B65H7/12
Filed: 1987-08-25
Abstract: Sheet feeding apparatus such as a cash dispenser comprises a first transport system having feed rollers (5), separation rollers (6), and a contra-rotating roller (7); a second transport system comprising a pair of belts (11, 12); and a diverter (25) positioned between the two transport systems. The diverter is movable between a first position in which sheets may be conveyed from the first transport system to the second transport system and a second position in which sheets may be conveyed upon reverse movement of the second transport system past the diverter (25) and away from the first transport system. The diverter is biassed towards its second position and is movable towards its first position in response to engagement of the diverter by a sheet fed towards the diverter by the first transport system. 
     A belt (53) extends between a pair of pulleys (54, 55), the pulley (55) being mounted via a single direction three-wheel clutch to the shaft (5ʹ). The pulley (54) is non-rotatably mounted to the shaft (14ʹ). Reverse movement of the second transport system is coupled with the shaft (5ʹ) by the belt (53) thereby causing reverse movement of the first transport system so that any shingled notes are pushed back into the cassette (1). The belt (53) is inactive when the first and second transport systems operate in the forward directions.
Patent EP-0291619-A2 (EP)
Inventor: MITROPOULOS GEORGES
IPC: F24D11/02
Filed: 1987-07-21
Abstract: The cooling-unit (1) is installed in parallel to the existing central heating boiler (2). Valves (4) are installed to cut off the circulation in the cooling or heating conduit, whichever is not in use. At the lower exit pipe of the radiators (7) is an installed air-recycling device (6,10), which operates under the pressure generated by the liquid cooling-agent circulating in the conduit, or alternatively by means of an electric fan.
Patent EP-0273892-A2 (EP)
Inventor: ALMHEM ROLF
IPC: D03D15/00
Filed: 1987-12-11
Abstract: A woven filter medium for sludge dewatering consists of longi­tudinal threads (A-D) and transversal threads (1-12) in one or several layers, whereby the longitudinal threads are bind­ing with the transversal threads according to any known pattern of weaving. 
     In order to facilitate the formation of the cakes and to re­lease these is at least the section of the longitudinal threads (A-D) flattened in the plane of the woven fabric and the longitudinal and transversal threads are made of monofilament of plastic, e.g. unsaturated polyester plastic, polyamide, tetrafluorpolyethylene, polyetherketone, poly­thenylensulphidepolypropen or the like.
Patent EP-0277525-A2 (EP)
Title: Expansion valve with an adjustable output pressure
Inventor: MAURER CHRISTOPH DIPL-ING
IPC: G05D16/20
Filed: 1988-01-16
Abstract: An expansion valve whose output pressure is adjustable by means of a rated-value/actual value comparison has the outstanding characteristic that its rated value is easily selectable and is maintained irrespective of changes in the rate of flow or intake pressure. This is achieved in that the adjusting element (22, 25) is fitted with a drive device (26) and the control unit (13) is connected via a control line (33) to the drive device (26) for actuating the adjusting element (22, 25) by means of an adjustment control signal determined from the comparison between the rated value for the pressure and the measured outlet pressure. <IMAGE>
Patent EP-0307534-A2 (EP)
Inventor: KOBAYASHI SHOICHI
IPC: A23L29/00
Filed: 1988-02-04
Abstract: Different from conventional heterogeneous multiple-­branched cyclodextrins having branches derived from the same kind of saccharide molecule, the inventive heterogeneous multiple-branched cyclodextrin has branches derived from different kinds of saccharides of, one, glucose and, the other, a maltooligosaccharide. The inventive heterogeneous multiple-branched cyclodextrins are more stable than conven­tional ones and useful as an ingredient of medical, foodstuff and cosmetic preparations. The heterogeneous multiple-branched cyclodextrin can be prepared from a mix­ture of a maltooligosaccharide and a glucosyl cyclodextrin by the reverse action of debranching enzyme.
Patent EP-0292674-A2 (EP)
Inventor: WESTERNACHER HELMUT DR
IPC: C07C33/042
Filed: 1988-04-02
Abstract: Propinol wird bisher allgemein aus Acetylen und Formaldehyd hergestellt, wobei teilweise hohe Acetylendrücke angewandt werden. Diese Reaktion liefert jedoch auch Butindiol-(1,4) in erheblichem Umfange. Durch Rückspaltung von Butindiol-(1,4) mit Hilfe eines Kupferacetylidkatalysators wird Propinol bei hohen Umsätzen in hoher Ausbeute und Reinheit erhalten. Herstellung von Propinol.
Patent EP-0297545-A2 (EP)
Inventor: MIYAZAKI HIDEKI
IPC: H02M3/07
Filed: 1988-06-29
Abstract: A power supply circuit comprises first charge storing means (1), second and third charge storing means (2, 3) supplying their charged voltages so as to be used as sources of predetermined voltages applied to associated loads (8-1, 8-2) respectively, switch means (5-1, 5-2) capable of selectively establishing at least a first mode and a second mode so that, in the first mode, the first and second charge storing means are connected in series with a d.c. power source (4) to be charged by a power supply voltage, while, in the second mode, the first charge storing means is electrically isolated from the d.c. power source and the second charge storing means, and the third charge storing means is connected to the first charge storing means in a closed circuit to be charged by the charges stored in the first charge storing means, and a drive circuit driving the switch means so that the switch means repeats an operation cycle including at least the first mode and the second mode executed in that order.
Patent EP-0298520-A2 (EP)
Inventor: TAKAHASHI KOUSUKE
IPC: G06F13/38
Filed: 1988-07-11
Abstract: A nest level judging device is operable in response to tokens each of which is given a nest level selected from first through N-th nest levels as a selected level and each of which comprises a data length code and a data identifier code including a nest bit. A detecting circuit (50) detects the nest bit to produce a nest bit detection signal. Responsive to selection signals, a selecting circuit (30) delivers the data length codes of the respective tokens as first through N-th data codes. A processing circuit (40) processes the first through the N-th data codes into a processed signal which is N bits long. Responsive to the nest bit detection signal and the first through the N-th data codes, a level decision circuit (60) decides a decided nest level indicative of, as the selected level, one of the first through the N-th nest levels that is selected as the selected level. The level decision circuit (60) supplies the decided nest level as one of the selection signals to the selection circuit.
Patent EP-0303848-A2 (EP)
Inventor: LOEVEN HANS-GERD
IPC: G08G1/054
Filed: 1988-07-21
Abstract: A device for the photographic monitoring of traffic contains a sensor, for example an induction loop laid in the carriageway for traffic light monitoring or a Doppler radar, which reacts to passing vehicles. It is determined by means of a signal evaluation whether a detected vehicle has infringed a traffic regulation, for example has exceeded the maximum permissible speed. In the case of such an infringement, a camera is automatically triggered and the monitored vehicle photographed. In order to permit the data produced by such systems and relating to the traffic incident to be utilised for statistical purposes, a memory is provided in which events detected by the device, which are not only restricted to the infringement of traffic regulations, can be stored.
Patent EP-0301600-A2 (EP)
Inventor: MIYAKE SHINICHI C O OSAKA WORK
IPC: G01N21/17
Filed: 1988-08-01
Abstract: A method of detecting undesired microorganisms when cells are cultured in a light permeable container is disclosed. TV camera monitors the image of a well contain­ing microorganisms through a microscope. The output of the TV camera is processed by a picture digital processor so as to count the number of cultured living cells. On the other hand, change of the light absorption of the visible light by the cultured solution is measured. Then the number of undesired microorganisms can be calculated by the number of the living cells and change of the light absorption.
Patent EP-0303930-A2 (EP)
Inventor: DORMOND KENNETH
IPC: G16H20/30
Filed: 1988-08-08
Abstract: An expert system which provides one or more suggested treatments for a patient with physical trauma is disclosed. The system includes a computing device having a memory, a plurality of data bases in the memory, an application program and an inference engine program. The data bases include graphical illustrations of different types of physical trauma, and a knowledge base which contains treatment information. The application program is executed in the computing device and interactively displays a series of screens including at least some of the graphical illustrations, to elicit responses from the user concerning the specific type of physical trauma and specific characteristics of the patient. The inference engine program, which is also executed in the computing device, uses the knowledge base and information related to the responses elicited from the user, for selecting one or more suggested treatments. The application program presents the suggested treatments to the user after execution of the inference engine program.
Patent EP-0304737-A2 (EP)
Inventor: KUSTER ANTON
IPC: H03B21/02
Filed: 1988-08-12
Abstract: When quadrature mixers are used as generators of tunable RF signals, a disturbing effect is that a high proportion of unwanted mixed signals is produced due to differences in the two channels of the quadrature mixers. The content of interfering mixed signals in the output signal of such mixers is reduced in that the ring modulators of the quadrature mixer are fed with signals deviating from pure sinusoidal oscillations which are phase shifted by 90 DEG  with respect to one another, which signals have been determined in such a manner that all pairs of direct-voltage signals supplied to the two ring modulators produce output signals which all have the same amplitude and each of which has a phase angle which is exactly equal to the phase angle to which the respective pair of direct-voltage signals is allocated. Supplying these signals in a cyclical sequence results in a modulation signal of predetermined frequency which supplies an output signal which is essentially free of unwanted mixed signals and the frequency of which is shifted by the frequency of the modulation signal compared with the frequency of the carrier signal supplied. 
<IMAGE>
Patent EP-0311137-A2 (EP)
Inventor: HASHIMOTO KIYOKAZU
IPC: G11C7/00
Filed: 1988-10-10
Abstract: There is disclosed a non-volatile semiconductor memory device provided with column latching circuits (CL11 TO CL321) each temporally memorizing plural bytes of input data bits, and gate and drain voltage levels of each of memory cell transistors (Mm₁₁₁ to Mm₁₁₈ and Mm₁₃₂₁ to Mm₁₃₂₈) for a simultaneous write-in operation are controlled on the basis of the input data bits latched into the column latching circuits, so that only column address selecting lines (Y1 to Y32) and row address lines (X1 to X265) are provided for specifying a plurality of memory cell groups in the simultaneous write-in operation.
Patent EP-0316901-A2 (EP)
Inventor: HARAGASHIRA MOTOJI
IPC: A61B10/00
Filed: 1988-11-17
Abstract: A switch is mounted in a housing (1) of a high-­intensity static magnetic field generator and the housing (1) includes a rotation shaft (10) supported on the housing, a coil mounted relative to rotation shaft (10), arms (80, 90) energized by coil (20), a rod (70) energized by the arms (80, 90) latching/snapping elements (91, 92) energized by the arms (80, 90), a rod (70) moved by the elements (91, 92) and a movable elec­trode plate (50) energized by rod (70) and movable into and out of engagement with fixed electrode plates (30, 40) and holding their engaged and disengaged states. Almost every member of the switch is made of non-­magnetic material, such as plastics and copper. Upon driving the coil (20) under a mutual electromagnetic atmosphere resulting from electric current in the coil (20) and high magnetic field of the high-intensity static magnetic field generator, the elements (91, 92) can open and close an associated electric circuit, while performing a latching/snapping operation, which is included in the high-intensity static magnetic field generator connected to the fixed electrode plates (30, 40). It is also possible to hold the opened and closed states.
Patent EP-0318792-A2 (EP)
Inventor: WARTUSCH JOHANN
IPC: C08F255/02
Filed: 1988-11-22
Abstract: In a plastic insulation which, for stabilisation against voltage-induced defects, contains moieties bonded to the base polymer of the plastic insulation, it is provided that a substance whose molecules contain a plurality of functional groups of which at least one serves for the bonding to the polymer molecule, while another effects crosslinking and activates a further (stabilising) group, is added to the base polymer.
Patent EP-0281310-A2 (EP)
Inventor: HAYAKAWA TOSHIRO
IPC: H01S5/00
Filed: 1988-02-24
Abstract: A semiconductor device using the quantum effect of one dimension that arises in the direction vertical to the plane of a substrate on which the device structure is disposed, wherein the plane of the substrate is substantially the (111) plane.
Patent EP-0287392-A2 (EP)
Inventor: LUXTON RUSSELL ESTCOURT
IPC: F23D14/62
Filed: 1988-04-15
Abstract: A fluid mixing device comprising: 
    wall structure defining a chamber (6) having a fluid inlet (1) and a fluid outlet (4) disposed generally opposite the inlet; 
    said chamber being larger in cross-section than said inlet at least for a portion of the space between said inlet and outlet; 
    flow separation means (2) to cause a flow of a first fluid wholly occupying said inlet to separate from said wall structure upstream of the outlet; 
    wherein the distance between said flow seaparation means and said outlet is sufficiently long in relation to the width of the chamber for the separated flow to reattach itself asymmetrically (22) to the chamber wall structure upstream of the outlet and to exit the chamber through the outlet asymmetrically (23), whereby a reverse flow (26) of said first fluid at said reattachment and/or a flow (24) of a second fluid induced from the exterior of the chamber through said outlet swirls in the chamber between said flow separation and said reattachment and thereby induces precession of said separated/reattached flow, which precession enhances mixing of the flow with said second fluid to the exterior of the chamber.
Patent EP-0297813-A2 (EP)
Inventor: SAKURAI KAORU
IPC: H04B7/08
Filed: 1988-06-24
Abstract: In a vehicle window glass antenna, linear electrodes (10a,10b) are bonded to upper and lower edges of a transparent conductive film (2) desposited on substantially the entire surface of a glass window (1). Tuning conductors are formed by strip-shaped transparent conductive films (2a,2c) separated by cut lines (3a,3b) from a central portion (2b) of the film (2) which is connected by feeder electrodes (4a,4b) to a source (8) of heating current. The tuning conductors (2a,2c) are arranged to tune antenna elements including the linear electrodes to a specific reception band, thereby increasing a reception gain without degrading the radiant heat reflecting performance of the transparent conductive film (2). A diversity receiver (14) selects the better signal from the output of the two antenna elements (2a,10a; 2c,10b).
Patent EP-0298764-A2 (EP)
Inventor: ISHIWAKA TAKUKI
IPC: B22F1/02
Filed: 1988-07-08
Abstract: This invention relates to magnetic polymer compositions comprising a magnetic substance powder, a polyamide resin and a surface treating agent, in which the surface treating agent represented by the general formula
      wherein any of R₁, R₂ and R₃ respectively mean a lower alkoxy group, or one or two among R₁, R₂ and R₃ mean lower alkoxy groups and the rest of them mean lower alkyl groups, is used.
Patent EP-0309297-A2 (EP)
Inventor: COY DAVID H
IPC: A61K38/00
Filed: 1988-09-26
Abstract: A linear peptide which is an analog of a naturally occurring, biologically active bombesin having an active site and a binding site responsible for binding of bombesin to a receptor on a target cell, cleavage of a peptide bond in the active site of the naturally occurring peptide being unnecessary for  in vivo  biological activity, the analog having a non-peptide bond instead of a peptide bond between an amino acid of the active site and an adjacent amino acid, and having the same binding site as the naturally occurring peptide, so that the analog, is capable of acting as a competitive inhibitor of naturally occurring bombesin by binding to the receptor and, by virtue of the non-peptide bond, failing to exhibit the  in vivo  activity of naturally occurring bombesin.
Patent EP-0314440-A2 (EP)
Inventor: DALRYMPLE JOHN CHARLES
IPC: G06F3/048
Filed: 1988-10-25
Abstract: An improved graphics display system includes a picture processor for processing display lists defining graphic designs, the display lists comprising pixel data and/or instructions for generating pixel data. The system further includes a display controller which stores pixel data in a frame buffer memory and controls a display of graphic designs in accordance therewith. When a display list defining a graphic design is changed but the design is not to be displayed, the display list is processed by the picture processor, but the output pixel data generated by the picture processor is routed not to the display controller but to a control processor which stores the generated pixel data in a second memory. When the design is thereafter to be displayed, the control processor generates a secondary display list including the pixel data stored in the second memory to the picture processor. The picture processor then forwards the pixel data included in the secondary display list to the display controller for storage in the frame buffer memory so as to initiate display of the graphic design.
Patent EP-0323141-A2 (EP)
Inventor: TAKAKI USAJI
IPC: B01J27/13
Filed: 1988-12-22
Abstract: A process is described for preparing a cinnamate ester by reacting the corresponding styrene with an alcohol, carbon monoxide and oxygen in the presence of a catalyst containing palladium metal or a palladium compound and a copper compound. A feed gas containing carbon monoxide and oxygen is blown into a reaction mixture containing the liquid reactants and an exhaust gas containing vapor formed by evaporation of liquid components of the reaction mixture is passed through a condenser. The condensate is recirculated to the reactor and the remaining gas is discharged. A gas selected from the discharged gas, inert gas and carbon dioxide is blown into the reaction mixture separately to the feed gas to increase the rate of evaporation of the liquid components of the reaction mixture and improve removal of heat evolved inside the reactor.
Patent EP-0324281-A2 (EP)
Inventor: HARADA TAKUJI
IPC: B60R11/02
Filed: 1988-12-29
Abstract: A rod antenna control system for automobiles wherein electric current is supplied continuously to a motor (20) which pushes up an antenna rope when a current below a predetermined value is flowing to the motor (20), and the current is supplied intermittently to the motor (20) via switching circuit (15) when it is detected at a comparator (14) that a current above a predetermined value flows to the motor (20), and whether or not the electric current is over or below the prede­termined value is determined by using an integrating circuit (12) integrating the motor current for certain period of time and the comparator (14) comparing such integrated value to the predetermined value.